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91results about How to "Improve infusion efficiency" patented technology
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Rear adjustable three-hole composite type waterproof hammer air group valve
ActiveCN103672042ASmall sizeFilling speed reducedValve members for absorbing fluid energyMultiple way valvesSite monitoringAnti freezing
The invention discloses a rear adjustable three-hole composite type waterproof hammer air group valve. The air group valve is integrally or separately arranged on a liquid conveying pipeline or a container system, a high-speed exhaust hole of the air group valve can be adjusted and controlled, is arranged alone, and is generally smaller than suction holes, the high-speed exhaust hole and the high-speed suction holes are formed separately and are not shared for use, independent model selection and adjustment can be conducted, the requirements of high-speed exhaust and high-speed gas suction for two different quantities of flow or two different diameters or two proportions are met, and meanwhile two built-in type gas bags are formed quite ingeniously. The group valve combines independent intermediate-speed exhaust, independent high-speed gas suction and trace amount exhaust, and has a dozen of functions, namely, the independent intermediate-speed exhaust function, the independent high-speed gas suction function, the trace amount exhaust function, the function of a high-suction and intermediate-exhaust waterproof hammer, the function of a high-suction and trace-exhaust waterproof hammer, the function of a built-in gas bag waterproof hammer, the built-in gas bag anti-freezing function, the function of a rear adjusting control valve and the function of monitoring the hole pressure difference and the total pressure difference on site in the empty pipe liquid filling process through two pressure meters. The various ventilation and safety protection requirements of a liquid path system can be met.
Owner:ANHUI REDSTAR VALVE
Processing technique to thaw partially frozen fruits and vegetables and incorporating solids
ActiveUS20090162504A1Avoid damageImprove infusion efficiencyMilk preparationDough treatmentInfusion timeHigh rate
A method for thawing and infusing partially frozen fruits or vegetables. Individually quick frozen fruits or vegetables are introduced into a mixing kettle. An infusion solution is circulated from a solution tank, through a bed of fruits or vegetables, and back to a solution tank. The infusion solution is maintained at a temperature of about 45° to about 50° F. and at a Brix of about 40° to about 50°. The infusion solution is pumped and circulated at a high rate which reduces thaw time but does not result in product degradation. After thawing, the pumping and re-circulating rate is decreased to allow for increased infusion efficiency. Pressure pulses are applied to the product in the mixing tank which decreases the infusion time. Thus, thawed and infused fruit and vegetables are produced quickly and with minimal product degradation.
Owner:FRITO LAY NORTH AMERICA INC
Drop and mistaken-pull prevention infusion apparatus
The invention relates to a drop and mistaken-pull prevention infusion apparatus which comprises a plug needle, a drip chamber, a flow regulator and an infusion needle. The plug needle comprises a conical thrusting needle and a thrusting needle seat, wherein the conical thrusting needle is connected to the thrusting needle seat, more than two clamping jaws upwards facing conical thrusting needle are evenly distributed and connected to the thrusting needle seat, jaw heads of the more than two clamping jaws are clamped or hung to the side or inner end face of a sealing plug / cap of an infusion bottle / bag in a connecting mode. The infusion bottle / bag is closed up and fixed by adopting the thrusting needle seat with the clamping jaws, of the plug needle, the infusion apparatus can be effectively fixed, a plug of the infusion apparatus can be prevented from dropping out of the infusion bottle / bag, and safe, complete and effective infusion treatment can be ensured.
Owner:蒋星美
Double-way unintermittent infusion set
The invention relates to a double-way unintermittent infusion set and belongs to a medical infusion set. The double-way unintermittent infusion set comprises bottle plug puncture units, an air inlet pipe air filter, a dropper and a needle which are sequentially connected through a hose, and a flow adjuster is sleeved on the hose. The double-way unintermittent infusion set is characterized in that the infusion set further comprises a tee joint, two branch tubes of the tee joint are connected with two infusion tubes, each infusion tube is provided with one bottle plug puncture unit and a one-way valve. The double-way unintermittent infusion set has the advantages that when a patient is subjected to infusion of multiple bottles of liquor medicines continuously, infusion medicine bottles can be automatically switched, unintermittent infusion is realized, burden of medical staff is alleviated, infusion efficiency is improved, and the problems of waste of liquor medicine, air entering the tubes and blood return and the like are avoided. The double-way unintermittent infusion set can be widely used for one-off infusion of various patients.
Owner:SUZHOU CHUANGMING SOFTWARE TECH CO LTD
Medical ward nursing device
InactiveCN109045391AImprove infusion efficiencyAvoid unattended fluid changesInfusion devicesMedical devicesMedical wardCircular disc
The invention discloses a medical ward nursing device. The device comprises a table board, an air cylinder mounting plate is fixedly connected to the top end of a first supporting rod, a jacking air cylinder is fixedly arranged on the air cylinder mounting plate, and the jacking air cylinder is fixedly connected with a sleeve above the jacking air cylinder through a lifting rod; a second supporting rod is fixedly arranged on the portion, on one side of the first supporting rod, on the table board; a sheave is fixedly nested at the bottom end of the second supporting rod, and a driving motor isfixedly installed on the portion, on one side of the second supporting rod, on the table board; a tray is fixedly connected to the output end of the driving motor, a rotating disc is fixedly arrangedon the surface of the tray, and a notch is formed in one end of the rotating disc; a limiting pin is fixedly arranged on the portion, corresponding to the notch in the rotating disc, on the tray; theconvex surface of one end of the rotating disc is matched with the arc-shaped surface on the sheave. The device is compact in structure, the automatic bottle changing function can be achieved, the needle inserting function during bottle changing is also achieved, the infusion efficiency of a patient is greatly improved, and the situation that no people change liquid when medical staffs are busy is avoided.
Owner:佛山市禅城区热拉空间生物科技有限公司
Method and apparatus for displacement type pressure conveying of low-temperature liquefied gas
ActiveCN104006295ASave spaceSmall total heat inputPipeline systemsEcological environmentProcess engineering
The invention discloses a method and an apparatus for displacement type pressure conveying of a low-temperature liquefied gas. The method and the apparatus have the advantages that no low-temperature pump is needed for conveying the low-temperature liquefied gas to a high-pressure apparatus from a low-temperature liquefied gas, so that no energy is consumed, and a low-temperature storage tank also does not need to be supercharged and thus is prevented from overpressure and emission so that potential safety hazards and waste are prevented, and therefore, the energy source is saved and the ecological environment is protected. The apparatus comprises a displacement unit (44), a BOG (Boil Off Gas) treatment unit (45) and the low-temperature storage tank (24). The apparatus is low in apparatus investment, small in floor area, free of electric power, low in operation maintenance cost and high in safety.
Owner:北京奥尔克斯能源技术有限公司
Assist device for improving infusion circulation
InactiveCN102028983APromote circulationAvoid damageElectrotherapyDevices for pressing relfex pointsMagnetic mediaMassage
The invention discloses an assist device for improving infusion circulation, comprising an inner elastic cloth layer, a middle electrical heating layer, an outer elastic cloth layer and massage devices, wherein the massage devices are uniformly distributed between the inner elastic cloth layer and the outer elastic cloth layer; the middle electrical heating layer is in a retractable threaded pipe structure, and magnetic media are filled between the inner elastic cloth layer and the middle electrical heating layer and between the middle electrical heating layer and the outer elastic cloth layer; and each massage device comprises a vibration motor and a massage head which extends into the inner elastic cloth layer. The middle electrical heating layer can be used for heating and keeping warm for an infusion part. The massage devices uniformly distributed in the middle electrical heating layer can massage the infusion part, improves infusion circulation, increases infusion efficiency, and can avoid of generating edema and special liquid to damage vascular walls. As the middle electrical heating layer is in the retractable threaded pipe structure, the inner elastic cloth layer and the outer elastic cloth layer can also be stretched and elongated during stretching. Thus, the whole assist device can be elongated and shortened.
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA
Horizontal pipeline centrifugal pump with multi-directional output function
ActiveCN106015022AIncrease the number ofAchieve infusion effectPump componentsPump installationsEngineeringUtilization rate
The invention discloses a horizontal pipeline centrifugal pump with a multi-directional output function. The horizontal pipeline centrifugal pump with the multi-directional output function comprises a pump body, a motor and a chassis. The motor is connected with the pump body. The pump body is provided with a water inlet and a water outlet. A water draining pipe is arranged in the water outlet. A distributing and delivering mechanism is connected to one end of the water draining pipe. A fixing plate is arranged on the chassis. The pump body and the motor are arranged on the fixing plate. A vibration reducing and supporting mechanism is arranged between the fixing plate and the chassis. The multi-directional distributing and delivering effects are achieved through the distributing and delivering mechanism, the liquid delivering efficiency is improved, the utilization rate of the pump is increased, and the horizontal pipeline centrifugal pump is high in practicability and adaptability, simple in structure, flexible in connection and convenient to assemble and disassemble; the problem of lower efficiency caused by one-direction liquid delivery of a horizontal pipeline centrifugal pump is solved; the additionally arranged vibration reducing and supporting mechanism not only achieves the effect of stable supporting, but also can dissipate reactive force generated during operation of the pump body, the overall stability of the pump is improved, and normal liquid delivery is guaranteed.
Owner:ZHEJIANG BETTER PUMP CO LTD
Double-side-driven multi-infusion-mode medicine infusion device
ActiveCN111939386APrecise Control of InfusionImprove infusion efficiencyAutomatic syringesDrug and medicationsDrive wheelPharmacy medicine
The invention discloses a double-side-driven multi-infusion-mode medicine infusion device. The double-side-driven multi-infusion-mode medicine infusion device comprises a medicine storage unit, a piston, a driving wheel, a driving unit and a power unit; the piston and the driving wheel are respectively connected with a screw rod; the driving wheel is provided with wheel teeth; the driving wheel pushes the screw rod to move through rotation; the piston is arranged in the medicine storage unit; the screw rod pushes the piston to move; the driving unit is matched with the driving wheel to operate; the power unit is connected with the driving unit, and applies forces in two different directions to the driving unit, so that the driving unit has multiple different operation modes; and therefore,the infusion device has multiple different unit infusion amounts or infusion rates. The driving unit has multiple operation modes; therefore, multi-gear pushing of the driving wheel is achieved; theinfusion device has multiple infusion modes; and thus, the infusion efficiency is greatly improved.
Owner:MEDTRUM TECH
Equipment for displacement pressure delivery method of low temperature liquefied gas
ActiveCN104006295BSave spaceSmall total heat inputPipeline systemsEcological environmentProcess engineering
Owner:北京奥尔克斯能源技术有限公司
Preparation device and preparation method of universal virus inactivation blood plasma
InactiveCN104248643ARealize continuous preparationImprove production efficiencyMammal material medical ingredientsVirus inactivationTiter
The invention discloses a preparation device and a preparation method of universal virus inactivation blood plasma, the preparation device comprises a blood plasma mixing pool, a riboflavin solution container, a riboflavin reaction pool, a virus inactivation instrument and a centrifuge; the blood plasma mixing pool and the riboflavin solution container are connected with the riboflavin reaction pool by pipelines, and the riboflavin reaction pool is in turn connected with the virus inactivation instrument and the centrifuge. The preparation device and the preparation method can realize the continuous preparation of blood plasma, enhance the preparation efficiency of the blood plasma, can unify protein content specifications, improve the infusion efficiency, can reduce the titer of anti A and anti B two antibodies in the blood plasma, and inactivate all kinds of pathogens in the blood plasma and improve the safety of the blood plasma; and lyophilized powdery universal virus inactivation blood plasma is convenient in storage and transportation.
Owner:GENERAL HOSPITAL OF PLA
RFID infusion management system
InactiveCN109637621AGuaranteed matchReduce riskDrug and medicationsCo-operative working arrangementsManagement systemRisk probability
The invention discloses an RFID infusion management system, and relates to the technical field of RFID. The system comprises a medicine dispensing subsystem and an infusion subsystem. The dispensing subsystem comprises a bar code scanning gun, a server, a computer, a patient RFID wearing plate and an RFID label printing device, the bar code scanning gun is connected with the computer. The computeris connected with the RFID label printing device, the computer is connected with the server, and the server is connected with the hospital information system to read patient infusion bill information. The infusion subsystem comprises first RFID reading equipment, a main control module and a prompt lamp. The main control module reads the infusion position information in the RFID wearing plate of the patient through the first RFID reading equipment so as to control the corresponding indicating lamp to work. The medicine dispensing subsystem generates a medicine label, an infusion bag label anda patient RFID wearing plate, the matching of medicine and a patient is ensured, the risk probability of taking wrong medicine is reduced, the patient is guided to sit in order by reading the seat distribution information of the patient through the infusion subsystem, nurses can find the patient conveniently, and the infusion efficiency is improved.
Owner:SHENZHEN KELU INTERNET OF THINGS INFORMATION TECH CO LTD
Mobile and portable type infusion support for surgical department
InactiveCN104721905ASimple structureEasy to moveInfusion devicesMedical devicesMedical equipmentLantern
The invention relates to the technical field of medical equipment, in particular to a mobile and portable type infusion support for the surgical department. The mobile and portable type infusion support comprises a base, and the interior of the base is divided into a left cavity, a middle cavity and a right cavity from left to right. A transverse plate is arranged in the left cavity and divides the left cavity into an upper left cavity and a lower left cavity, a battery device is arranged in the upper left cavity, and a PLC is arranged in the lower left cavity. The upper surface of the middle cavity is open, a seat back plate is inserted in the middle cavity, and a vertical protrusive plate is arranged in the middle of the back of the seat back plate. A telescopic air cylinder is inserted into the right cavity, a rod body, stretching out of the right cavity, of the telescopic air cylinder is provided with a lantern ring, a protrusive block is arranged on the left side face of the lantern ring, a seat back plate groove is formed in the left side face of the protrusive block, two through holes are formed in the side face of the protrusive block, and fixing pins are inserted into the through holes. The mobile and portable type infusion support is simple in structure, convenient to operate, capable of being moved and carried conveniently, and very convenient for a patient to use, and improves infusion efficiency in a hospital.
Owner:高海燕
Automatically monitored liquid dropping system and method
InactiveCN103623482AHigh degree of intelligenceSimple structureFlow controlComputer moduleAutomation
The invention provides an automatically monitored liquid dropping system and method. The system comprises a detection module, a controller, a power supply module, a speed control module and a user interaction module, wherein the power supply module is connected to power interfaces of the detection module, the controller, the speed control module and the user interaction module respectively through a power line and is used for supplying power; the controller is connected to the detection module, the speed control module and the user interaction module respectively through a bus and is used for the interaction module to set an initial value in the controller; the detection module is used for detecting the liquid level and flow speed of liquid and sending detection values to the controller; the controller is used for controlling a running state of the speed control module so as to control the flow speed of the liquid. The automatically monitored liquid dropping system is simple in structure, low in cost, good in stability, high in automation degree and good in precision; by adopting the automatically monitored liquid dropping system, the infusion efficiency in hospitals is greatly improved, so that the labor intensity of medical workers is relieved, and the safety of infusion is improved.
Owner:DALIAN UNIV
Automatic vent type transfusion set
ActiveCN101879340ATo achieve the purpose of automatic exhaustSimple structureInfusion devicesEngineeringSelf-gravitation
The invention discloses an automatic vent type transfusion set. The automatic vent type transfusion set comprises an upper transfusion pipe, a drop funnel, a lower transfusion pipe, and a regulating switch; a liquid inlet and a liquid outlet of the drop funnel are respectively communicated with a lower end of the upper transfusion pipe and an upper end of the lower transfusion pipe; the regulating switch is arranged on the lower transfusion pipe; a contact pin is connected with an upper end of the upper transfusion pipe; a transfusion needle is connected with a lower end of the lower transfusion pipe; the automatic vent type transfusion set of the invention also comprises a reducer; the reducer is arranged between the liquid outlet of the drop funnel and the lower transfusion pipe; and during transfusion, bubbles entering the reducer are extruded and broken into smaller bubbles at the position of the smallest inner diameter of the reducer, and the smaller bubbles overcome the self-gravitation action to float upwards so as to be discharged, so that the aim of automatically venting gas is fulfilled. The automatic vent type transfusion set has the advantages of simple structure, convenient processing, and capability of achieving effects of venting the gas in real time and smoothly transfusing liquid medicine.
Owner:四川普瑞斯生物科技有限公司
Intelligent infusion device for pediatric nursing
InactiveCN111658882AComfortable infusionImprove infusion efficiencyOperating chairsInfusion devicesPediatric nursingPhysical medicine and rehabilitation
The invention discloses an intelligent infusion device for pediatric nursing. The intelligent infusion device comprises an L-shaped seat plate, wherein armrests are fixedly connected to the upper surfaces, close to the front side and the rear side of the L-shaped seat plate, of the L-shaped seat plate; a fixing column is fixedly connected to the top of the L-shaped seat plate; a transverse rod isfixedly connected to the side face, close to the top end of the fixing column, of the fixing column; a hook is fixedly connected to the lower surface, close to the right end of the transverse rod, ofthe transverse rod; a bottom plate is arranged below the L-shaped seat plate; and a lower fixing seat is fixedly mounted on the upper surface of the bottom plate through bolts. Through cooperation ofthe structures, the height of the L-shaped seat plate can be simply and rapidly adjusted, and the infusion support can adapt to children of different heights conveniently, so that a child can be in amore comfortable posture when in infusion; and meanwhile, the arm and fingers of the child can be fixed, the phenomenon that a needle head falls off or blood returning is easy to occur and the like, and thus a certain potential safety hazard exists, due to the fact that the back of the hand of the child move disorderly in an infusion process is avoided, and therefore, the infusion efficiency of the child is improved.
Owner:柴桂凤
System and method for accurately controlling tree infusion
PendingCN108811887ARealize separate controlImprove infusion efficiencyHorticulture methodsTime ratioInsect pest
The invention relates to a system and method for tree infusion. A pesticide solution for preventing insect pests and a plant supplement liquid can be injected into a plant through real-time ratio control. The specific system comprises a distributor 1, a temperature sensor 102, a light sensor 107, a pesticide liquid tank 2, a liquid supplement tank 3, two one-way valves 5, a plurality of infusion pipes 4, a T joint 8, and an infusion needle 11; the pesticide liquid tank 2 and the liquid supplement tank 3 are respectively connected to a plurality of the infusion needles 11 through the infusion pipes 4, the one-way waves 5, the liquid mixing T joint 8 and liquid distributing T joints 9; the pesticide liquid tank is placed at a high position, and the pressure of the pesticide liquid tank can be used to provide infusion for a plurality of trees; the driving end of the distributor 1 is connected to an electric control valve 106 and controls the turning-on and turning-off of the electronic control valve 106; and the input end of the distributor 1 is connected with the temperature sensor 102 and the light sensor 107 by cables. The invention also provides the method for using the system. The infusion efficiency is improved, all the distributors and infusion devices can be monitored simultaneously, and management control is carried out.
Owner:NANJING FORESTRY UNIV
Transfusion alarm method and device, and state monitoring method and device
InactiveCN109464724AImprove timelinessImprove accuracyMedical devicesFlow monitorsThird partyComputer science
The invention provides a transfusion alarm method and a transfusion alarm device as well as a state monitoring method and a state monitoring device. The method comprises: a cloud server receives an transfusion alarm renting request sent from a user mobile terminal, the request carries the identification of the transfusion alarm renting terminal, an transfusion alarm output instruction is sent to the corresponding transfusion alarm renting terminal, so that the transfusion alarm renting terminal outputs a transfusion alarm, and the transfusion alarm is stored in the transfusion alarm renting terminal; the cloud server receives the alarm signal sent by the transfusion alarm and sends the alarm signal to the user mobile terminal, wherein the alarm signal is sent by the transfusion alarm afterthe transfusion alarm is installed on the transfusion tube and the transfusion is detected to be completed soon. The transfusion alarm method and the device, and the state monitoring method and the device realize automatic transfusion alarm or state monitoring data reporting to a third party.
Owner:NANJING JUNLI TECH
Retractable transformable needle
ActiveCN104740717ASmooth infusionSmooth puncture infusionInfusion needlesThree vesselsSyringe needle
The invention relates to a retractable transformable needle. The retractable transformable needle comprises a needle seat, a wing and a needle body. The needle seat is provided with a tensioning rotating wheel. The needle body is formed by splicing needle sections. Each needle section comprises a cylindrical outer ring sleeve made of hard materials and an inner ring neck, wherein the inner ring neck is tightly sleeved with the outer ring sleeve and integrated with the outer ring sleeve, the length of the outer ring sleeve and the length of the inner ring neck are equal, and the outer ring sleeve and the inner ring neck are dislocated on the common axis of the outer ring sleeve and the inner ring neck; tensioning holes extending along the axis of the outer ring sleeve are formed in the side wall of the outer ring sleeve at equal intervals. Each tensioning channel is internally connected with a tensioning wire in series, one end of each tensioning wire is fixed to the needle tip, and the other end of each tensioning wire is fixed to the tensioning rotating wheel. The needle becomes soft and is bent easily after entering the blood vessel, and the needle puncturing and infusion efficiency is effectively improved; the retractable transformable needle is especially suitable for pet and wild creature treatment.
Owner:江苏旋压机械设备有限公司
Weightless control infusion device
The invention discloses a weightless control infusion device which comprises an infusion shell. The weightless control infusion device is characterized in that a limited directional pressure chamber is arranged in the infusion shell, openings of the left side wall and the right side wall of the infusion shell are connected with a hose and an infusion hose, two groups (or a plurality of groups) ofair bags are arranged on the inner wall of the infusion shell and connected with air pressure gauge, an air discharging port is formed in the air pressure gauge, and interlayer films are adhered and pressed among two groups (or a plurality of groups) of air bags. The weightless control infusion device is more reliable and safer, a traditional infusion mode depending on liquid gravity is replaced by a mode by extruding infusion energy, the device is conveniently applied to field first aid, movable vehicles and ships, patient transfer, military first aid and daily infusion, an infusion support is omitted, a lot of complicated infusion operations and time of medical staff and a patient are saved, blood return is effectively avoided, the infusion mode depending on the gravity is removed, and infusion efficiency and safety is effectively improved.
Owner:SHANDONG HUAYI MEDICAL TECH CO LTD
Feedback infusion device for pediatric department
The invention relates to a feedback infusion device for the pediatric department, and belongs to the technical field of medical apparatuses and instruments. The feedback infusion device for the pediatric department comprises an infusion device body, the lower side of the infusion device body is provided with a main bracket, the lower side of the main bracket is provided with a tripod fixing plate,the lower side of the tripod fixing plate is provided with a tripod, the upper side of the infusion device body is provided with an infusion tube, the infusion tube is provided with an infusion needle and a binding belt, the front and rear sides of the infusion device body are provided with pulling belt fixing ports, the pulling belt fixing ports are provided with pulling belts, and the front side of the infusion device body is provided with a display screen fixing port, an infusion speed adjusting rotatory knob disk and a pulse information inputting port. The feedback infusion device for thepediatric department is complete in function, convenient to use, safe and efficient; when infusion is conducted on children, adjustment can be conducted timely according to the pulse conditions of the children, continuous infusion is achieved, the infusion efficiency is greatly improved, unsafe factors can be prevented from occurring in the infusion process, and the workload of medical staff is greatly reduced.
Owner:韩贻斌
Needle-less infusion instrument
InactiveCN107362409AEasy to addRelieve painInfusion devicesPharmaceutical containersInfusion timeCatheter
The invention discloses a needle-less infusion instrument which comprises a main body and an infusion bag, wherein the infusion bag is arranged at the top of the main body; a suspending hole is formed at the top end of the infusion bag; a first joint is arranged at the bottom of the infusion bag; a second joint is arranged on one side of the first joint; the first joint and the second joint are arranged in parallel; a screw cap is arranged at the bottom of the first joint; a threaded part is arranged at the bottom of the screw cap; the screw cap is in threaded connection with the threaded part; an infusion clip is arranged at the bottom of the threaded part; an infusion instrument is arranged at the bottom of the infusion clip; and the threaded part, the infusion clip and the infusion instrument are connected with each other through catheters. According to the invention, the screw cap and the threaded part are arranged in threaded connection with each other, so that the infusion instrument need not be replaced even if the upper part of the infusion instrument falls off in the infusion process of the patient, the saving of resource and infusion time is benefited, and meanwhile, the infusion clip is arranged, so that the liquid flow rate in the infusion process can be controlled according to the specific condition, the infusion can be stopped at any time if necessary and the increasing of the infusion efficiency is increased.
Owner:芜湖凡达机械科技有限公司
Infusion assisting support used in nursing department
InactiveCN111214721AAdjust the suspension heightChange suspension heightInfusion devicesGear wheelCrank
The invention relates to the technical field of medical supplies, and discloses an infusion assisting support used in a nursing department. The support includes a supporting seat, roll wheels are movably installed at the bottom of the supporting seat, a vertical rod is fixedly installed on the top of the supporting seat, a horizontal plate sleeves the surface of the vertical rod, a stand column isfixedly installed on the top of the horizontal plate, and a fixing bolt is inserted into the left side of the stand column; and fixing holes are arranged in the left side of the vertical rod, a clamping block is fixedly installed on the top of the fixing bolt, and a spring with one end fixedly connected to the right side of the stand column is fixedly installed on the left side of the clamping block. According to the infusion assisting support used in the nursing department, an adjustment rod and a shaking crank handle are arranged, the adjustment rod can be rotated to drive a gear to rotate,and the gear is rotated to move a gear plate meshed with the gear to move up and down to achieve the purpose of controlling the horizontal rod to move up and down, so that the suspension height of the support can be changed, the suspension height of the support can be quickly adjusted through the manner, the infusion efficiency is improved, and the support is conveniently used.
Owner:林涛
Assistive infusion apparatus for myasthenia patients
ActiveCN107412909AEasy to installEasy to operateInfusion devicesPhysical medicine and rehabilitationStent
The invention discloses an assistive infusion apparatus for myasthenia patients. The infusion apparatus comprises an arm plate, first fixing blocks, a bottom column, a first limiting strip, a second limiting strip, a turntable, a first support rod, a first branch pipe, a first adjusting knob, a second support rod, a second branch pipe, a second adjusting knob, a limiting clamp, a limiting screw, a third support rod, a palm plate, an outer rotary shaft, a finger plate, second fixing blocks, an inner rotary shaft, a third limiting strip, a fourth limiting strip, a palm-bending air cylinder and a palm-pressing device. The support of the assistive infusion apparatus for the myasthenia patients can fix arms and fingers of the patients through the limiting strips to prevent the arms or fingers from moving when the patients take an injection, so that the precision and efficiency of injection are improved; moreover, the hand backs and arms of the patients can be automatically tightened.
Owner:山东润蒙应急救援装备有限公司
Automatic liquid changing device for medical infusion
ActiveCN111110948AInfluence flowRealize automatic liquid change functionInfusion devicesMedicineDrive shaft
The invention discloses an automatic liquid changing device for medical infusion. The device comprises a machine body, a driving cavity is formed in the machine body, a tight clamping mechanism is arranged below the driving cavity, a first belt wheel cavity is formed below the driving cavity, an intermittent cavity is formed below the first belt wheel cavity, an intermittent mechanism is arrangedin the intermittent cavity, a first driving shaft is rotationally arranged between the first belt wheel cavity and the intermittent cavity, the upper end of the first driving shaft extends into the first belt wheel cavity and is fixedly provided with a first belt wheel, the lower end of the first driving shaft extends into the intermittent cavity and is fixedly provided with a grooved wheel, a second belt wheel cavity is formed below the intermittent cavity, a reciprocating cavity is formed below the second belt wheel cavity, a reciprocating mechanism is arranged in the reciprocating cavity, amoving cavity is formed below the reciprocating cavity, a clamping mechanism is arranged in the moving cavity, a stroke groove with a rightward opening is formed in the right side of the moving cavity, and supporting blocks are fixedly arranged at the lower end of the machine body in a bilateral symmetry mode.
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV
Auxiliary device for infusion in nephrology department
ActiveCN111991654AAchieve fixationEasy to prick the needleSurgeryInfusion needlesAcupuncture treatmentSoft materials
The invention belongs to the technical field of infusion equipment, and in particular relates to an auxiliary device for infusion in the nephrology department. The auxiliary device comprises a supportshell, a convex mirror and expansion rings; a left and right through hole is formed in the support shell; the side surface part, close to the right side of the through hole, of the inner arc surfaceof the through hole is fixedly connected with a fixation ring; the fixation ring is of a soft material structure; the inner arc surface of the fixation ring is fixedly connected with the uniformly arranged expansion rings; and a position, close to the left side surface of the support shell, in the support shell is provided with the convex mirror. By means of the auxiliary device in the invention,automatic mechanical bandaging, automatic cutting of a medical tape and automatic attaching to the surface of skin at the location of a dropper are effectively realized; fixation of the dropper is realized; meanwhile, the convex mirror can amplify the acupuncture position; convenience is provided for a nurse to give an acupuncture treatment; due to mechanized operation, skill requirements of nurses are reduced; and the efficiency is greatly increased.
Owner:THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL
Tea bag pumper infusion apparatus with multi-purpose header attachments and waterproof apparatus handling and disposal container
InactiveUS9174795B1Easy to createIncrease fluid forceConfectioneryBagsEngineeringUltimate tensile strength
Owner:HOLLAND MARK RUSSELL
Child surgery nursing infusion device
The invention belongs to the field of medical auxiliary equipment, and especially relates to a child surgery nursing infusion device. For the existing infusion of children, the hand of the child is fixed by using a medicine box, a fixing device is not applied to the wrist part of the child, when the child moves the wrist, the needle moves, the needle can hurt the child, and when the child moves the infusion tube, the needle on the infusion tube and the child's hand are separated, which affects the efficiency of the child's infusion. A solution is proposed, the child surgery nursing infusion device includes a base, a top of the base is fixedly mounted with a support rod, and one side of the support rod is fixedly mounted with a cross bar, and a hanging bottle is suspended at the bottom of the cross bar. the bottom of the bottle is provided with the infusion tube that communicates with the inside of the bottle, and the infusion tube is provided with a fixed block. The device limits the wrist part of the child, and the child can't move the wrist freely, so as to avoid the phenomenon that the needle and the arm are separated due to the arm activity during the child's infusion, and thesafety of the child's infusion is improved.
Owner:姜秀玲
Universal platelet preparation prepared from umbilical cord-derived mesenchymal stem cells and method
ActiveCN113073078ALow immunogenicityEasy to storeCulture processSkeletal/connective tissue cellsMesenchymal stem cellPlatelet
The invention discloses a universal platelet preparation prepared from umbilical cord-derived mesenchymal stem cells and a method. The method comprises the following steps: providing the umbilical cord-derived mesenchymal stem cells; performing multi-stage induction treatment on the umbilical cord-derived mesenchymal stem cells to prepare a platelet preparation; wherein the platelets are universal platelets with low immunogenicity. The preparation method is convenient to operate, and the preparation is convenient to store and basically can be taken at any time. In addition, the platelet preparation prepared by the method has good universality, the problem of ineffective infusion caused by immune factors can be effectively reduced, and the infusion efficiency can be improved.
Owner:个体化细胞治疗技术国家地方联合工程实验室(深圳)
Unilateral driving medicine infusion device
ActiveCN112237660AAvoid cloggingLarge, stable and controllable infusion pressureAutomatic syringesMedical devicesMedication infusionPharmacy medicine
The invention discloses a unilateral driving medicine infusion device which comprises: a medicine storage unit, the medicine storage unit comprising a medicine outlet; a piston and a driving wheel with wheel teeth, which are respectively connected with a screw rod, the driving wheel driving the screw rod to move by rotating so as to push the piston arranged in the medicine storage unit to move forwards; at least one driving unit matched with the driving wheel to operate, the driving unit comprising at least one driving part; a power unit and a reset unit which are connected with the driving unit; and an infusion tube, the infusion tube being a medicine infusion passage, the infusion tube comprising a connecting end and a subcutaneous end, wherein when the connecting end is communicated with the medicine outlet and the subcutaneous end enters a subcutaneous part, medicine can be infused into the subcutaneous part through the infusion tube. The infusion device disclosed by the inventionis difficult to generate medicine blockage.
Owner:MEDTRUM TECH
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