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51 results about "Drip infusion" patented technology

Drip infusion IV catheter check cover set

A check sealing set of intravenous injection catheter for drip infusion to seal up a needle retained in human body includes a check body, a locking seat, and a mobile cover; the check body related to an arc body provided with a retaining edge and a check seam disposed below the retaining edge; the locking seat related to a tube seat having on one end disposed with a locking slot and a groove on its outer circumference; the mobile cover has its neck ring to engage the groove of the locking seat so to merely cover up an exposed end of the locking seat; the check set is connected to an IV set when assembled with a terminal of the IV catheter for preventing blood from flowing back to a tube (it is impossible for the prior art of drip infusion to provide the check purpose); the tube is plugged off when the drip infusion is not required for the check cover to serve a protection cover to allow direct insertion through a rubber pad if subsequent drip infusion or adding medicine into the fluid, thus to avoid repeated penetration of the catheter due to peripheral IV site failure and solve the problem of storage of the catheter cover when removed.
Owner:MEDI RAY MEDICAL

Human body cover with medical accident prevention function

The present invention provides a human body cover wherein a human body cover main unit such as a quilt or a blanket is divided into a plurality of parts in a longitudinal direction thereof, and the divided parts are detachably formed to overlap in such a manner that the part closer to an upper side of a human body is positioned on the top of the part subsequent thereto, whereby the intravenous drip administered part can be exposed and a condition of the drip infusion can be checked without pulling off the human body cover main unit.
Owner:SHIMA KIYOTERU

Wellhead photoelectric remote sensing self-controlled drip system and wellhead photoelectric remote sensing self-controlled drip method

The invention relates to a wellhead photoelectric remote sensing self-controlled infusion system and a wellhead photoelectric remote sensing self-controlled instillation method. The system includes the following parts: a tank body, used to store the medicament to be filled; a solenoid valve, used to quantitatively output from the tank body The medicament is filled; the control device is electrically connected with the above-mentioned parts, and is used for remote sensing and automatic control of the start and stop of the output of the solenoid valve, as well as the opening; the solar photovoltaic module is used for converting solar energy into electrical energy; The storage battery is used to store and output the electric energy from the solar photovoltaic module, so as to supply power to all parts of the system; wherein, the control device includes a temperature control module, which is used to control the temperature of the tank. The present invention integrates the above equipment, realizes timing, quantitative, automatic continuous and all-weather filling, unattended remote control, ensures the filling effect, and reduces the labor intensity and operating cost of workers.
Owner:BEIJING ENRUIDA TECH +1

Drip infusion fixer and safety infusion water-sealing device

ActiveCN101905052AEnsure drip stop drip effectIntravenous devicesBiomedical engineeringDrip infusion
The invention relates to a drip infusion fixer and a safety infusion water-sealing device. The device comprises a drip infusion fixer and a safety infusion water-sealing device. The drip infusion fixer is arranged in a drip storage cup, and the safety infusion water-sealing device floats above an injecta outlet. The safety infusion water-sealing device comprises a floating part and a blockage resisting part arranged below the floating part, wherein the floating part is provided with accommodation space and extends downwards to form a hollow connection part. The drip infusion fixer is provided with a positioning unit with a polygon shield, and is provided with a positioning hole at the centre. The floating part passes into the positioning hole through the connection part, and the tail end of the connection part is provided with an insertion hole. The blockage resisting part is fixed in the insertion hole through a convex part, and the bottom of the convex part is provided with a blockage resisting film.
Owner:汪贤宗

Method for treating/preventing disease using cognitive ability of cerebrum and pharmaceutical

InactiveUS20110092548A1Undesired side effect can be avoidedGood effectHeavy metal active ingredientsBiocideDiseaseVitamin C
An object of the present invention is to develop a method of enhancing the cognitive ability of a brain to fundamentally cure a disease. It has been found out that, by using a medicament for treating or preventing a disease including a combination of a major tranquilizer, and vitamin C or a salt thereof and, if necessary, drip infusion, an antidepressant and an iron agent, the cognitive ability of a brain is enhanced, thus, an arbitrary disease including various cancers can be treated. The present invention also provides a method for treating or preventing a disease including a step of administering a major tranquilizer, and vitamin C or a salt thereof to a subject suffering from the disease.
Owner:MINOWADA TAKURO

Dropping rate measuring device, dropping rate controller, drip infusion device, and liquid droplet volume measuring device

A dropping rate measuring device for measuring a flow rate of liquid droplets which grow on a lower end of a nozzle and intermittently drop from the lower end of the nozzle includes an imaging unit that images a growing liquid droplet which is growing on the lower end of the nozzle at a plurality of time points and acquires a plurality of pieces of image data of the growing liquid droplet, and a data processor that calculates the flow rate by analyzing the plurality of pieces of image data acquired by the imaging unit.
Owner:MURATA MFG CO LTD

Infusion device and alarm system thereof

The invention provides an infusion device. The infusion device comprises an infusion moving stand, a motor, a liquid storage bottle, a dropper, a dripping speed clip, a liquid receiving bottle and a rope. One end of the rope is connected with the power output end of the motor, the other end of the rope is connected with the top of the liquid storage bottle via a sheave mounted on a suspension support, and the liquid storage bottle, the dropper and the liquid receiving bottle are connected in sequence via a tube. The dripping speed clip is arranged on a pipeline between the dropper and the liquid receiving bottle. During vein drip infusion, the liquid level and the dripping infusion speed in an infusion tube are monitored by a dripping speed sensor B and a liquid storage bottle level sensor B, and alarm signals can be sent to call relevant medical staff in case of abnormal infusion and after infusion; labor resource consumption is low and efficiency is high. In actual application, the infusion device is high in interference resistance and medical accidents are avoided.
Owner:ZUNYI NORMAL COLLEGE

Drip detection system and method

The invention discloses a drip detection system, which is used for detecting a drip infusion state of a patient, and is provided with a drip detection device with a Bluetooth signal transmission module, a plurality of gateway devices with Bluetooth signal receiving modules, and a drip detection control system. The drip detection device is switched between a paired communication transmission mode and a broadcast communication transmission mode to carry out Bluetooth signal communication with the gateway devices. It is ensured that drip information can be uploaded through at least one gateway device without interruption within the receiving range of the Bluetooth signals transmitted by the drip detection device, and therefore the workload of medical staff for monitoring the drip infusion state is greatly relieved.
Owner:MELTEN

Disposable membrane type automatic stopping and liquid residue preventing infusion set

The invention discloses a disposable membrane type automatic stopping and liquid residue preventing infusion set. The disposable membrane type automatic stopping and liquid residue preventing infusion set is composed of a liquid inlet connector, a container imitation type rinse bottle drip unit, a drip chamber, a membrane valve, a controllable liquid path reperfusion mechanism, an infusion tube, a dripping speed regulator, a liquid outlet connector and a turning pump arranged on the infusion tube. The disposable membrane type automatic stopping and liquid residue preventing infusion set has the advantages that firstly, liquid can be automatically stopped, and accordingly trouble, waste and possible occupation infection caused when an infusion needle is separated to discharge liquid and exhaust air to carry out liquid adding can be avoided; secondly, precious liquid residue in an infusion bottle and the infusion set can be drained downwards and injected into the human body, waste can be avoided, and the curative effect can be ensured; thirdly, internally generated bubbles in the infusion tube can be intercepted and collected, and the bubbles can be discharged upwards into a drip chamber cavity; fourthly, liquid path blocking and possible blood exposure accidents caused by blood returning and blood clotting can be avoided; fifthly, pressurizing can be carried out to fast carry out infusion to rescue a patient, and the operation accident that the air in the infusion tube is pumped into the human body mistakenly can be avoided. The disposable membrane type automatic stopping and liquid residue preventing infusion set is a multifunctional infusion set, and is used for clinic patients, especially for critical patients in midwinter to carry out long time dripping infusion of a large amount of infusion.
Owner:GUANGDONG UNIV OF TECH

Infusion alarm with time display function and program control method thereof

The invention relates to an infusion alarm with time display function and a program control method thereof. The alarm is powered via two No. 5 dry batteries and has no need for an external power supply, and it is convenient to use the alarm just after the upper end of the alarm is suspended to an infusion stand and a medicine bottle is suspended to the lower end. When a patient takes drip infusion, such alarm displays infusion remaining time in real time through a digital tube and provides buzzer alarming when liquid medicine is about to be run out. STC12 single-chip microcomputer is used herein as a master control chip, weight of the medicine bottle is acquired through a tension sensor, and effective data information is acquired via data transformation, processing, and filtering of invalid data. The single-chip microcomputer calculates a flow speed of liquid medicine according to variations in the weight of the medicine bottle, thereby calculating infusion remaining time.
Owner:SHENYANG AEROSPACE UNIVERSITY

Automatic saline bottle replacing equipment for infusion department

The invention belongs to the field of drip infusion, and relates to automatic saline bottle replacement equipment for the infusion department, which comprises a shell, and is characterized in that a main control motor is fixedly arranged on the upper side wall of the shell, and a main control motor shaft is arranged at the output end of the main control motor; a main control wheel is fixedly arranged on a main control motor shaft, a wheel shifting rod is fixedly arranged on the main control wheel, a grooved wheel shaft is rotatably arranged on the upper side wall of the shell, a grooved wheelshaft transmission wheel is fixedly arranged on the upper side of the grooved wheel shaft, and a grooved wheel is fixedly arranged on the lower side of the grooved wheel shaft. When a patient needs tobe transfused, a plurality of saline bottles needing to be transfused are put into the equipment, after a nurse assists in injection and transfusion and the first bottle of saline water is hung up, the nurse does not need to call for replacement, the equipment can automatically switch the next bottle of saline water, and the transfused empty bottles are recycled and collected; the infusion process can be completed at night or by a single person, personnel do not need to monitor the saline input amount and change bottles, blood absorption and backflow are avoided, waste saline bottles can be automatically collected, the recycling process is reduced, and the workload of medical staff is reduced.
Owner:方豫

Wireless terminal monitoring device for medical drip infusion

The invention provides a wireless medical drip terminal monitoring device, comprising a patient call module, a liquid level monitoring module, a drip speed detection module, a drip speed control module, a sound alarm module, an AVR single-chip processing module and a wireless communication module; the AVR single-chip The processing module and the wireless communication module communicate interactively through the SPI interface, and the wireless communication module communicates with the portable monitor through a wireless network. The invention completes functions such as patient call, infusion level monitoring, infusion speed detection and control, and sound alarm. It can monitor the infusion in the ward in real time. If the infusion is lower than the set warning value, an interrupt signal will be generated to send an alarm prompt, which improves medical infusion. At the same time, it uses wireless communication to realize remote online monitoring, so that medical staff can know the status of drip in time, making it more convenient to operate and improving the work efficiency of medical staff.
Owner:HUZHOU HUINENG ELECTROMECHANICAL TECH CO LTD

Medical drip infusion monitoring system

The invention relates to the technical field of medical monitoring, and discloses a medical drip infusion monitoring system. The system includes a drip infusion monitoring device, a wearable device and a main processor, wherein the drip infusion monitoring device is used for monitoring the whole infusion process in real time, the wearable device is used for the human body to wear on the wrist, andthe main processor is used for receiving infusion process completion information sent by a communication unit B, receiving position information sent by a processor A, and sending the infusion processcompletion information to the processor A after the position information is compared. Through the arrangement of the wearable device that can achieve information interaction with the drip infusion monitoring device, it is convenient for medical staff to know that the infusion process of a patient is about to be completed in the first time, and delaying the patient's condition is avoided. Meanwhile the wearable device is internally additionally provided with a GPS positioning unit A, thus a medical worker nearest the patient can be informed to deal with the patient's problem, and the situationis avoided that the medical staff arrive too late and thus cause medical accidents.
Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Method for managing drip infusion stands

A method for managing drip infusion stands aims to set different colors for drip infusion stands according to requirements of varying departments in a hospital. The drip infusion stand is made of aluminum alloy and includes a telescopic upright post with the surface treated by an anodizing process to form a selected color to match the department. Thus the mixed drip infusion stands can be easily distinguished and sorted out by management staffs according to the colors to return to the departments they belong. Time for returning the drip infusion stands to the varying departments is shortened and management of the drip infusion stands is more efficient. The problem of shortage of drip infusion stands in certain departments or floors in the hospital also can be averted.
Owner:LU KUN CHUNG

Automatic stopping device for drip infusion

The invention discloses an automatic stopping device for drip infusion and relates to the technical field of medical instruments. The automatic stopping device comprises a drip infusion pipe and a drip cup, a stopper is placed in the drip cup and comprises a floating ball, a blocking component and a guide pipe sequentially connected from top to bottom, the guide pipe is inserted in the drip infusion pipe, the bottom of the drip cup is of a conical structure retracting in the radial direction and capable of being matched with the blocking component, and the lower end of the conical structure ofthe bottom of the drip cup is connected with the drip infusion pipe. The whole device has the function of automatically closing the upper path of the drip infusion pipe after drip infusion.
Owner:刘子龙

Disposable float type automatic liquid stop duplex-discharge infusion apparatus

InactiveCN104096285AAvoid pumpingPrevent exposure accidentsInfusion devicesCurative effectEngineering
The invention discloses a disposable float type automatic liquid stop duplex-discharge infusion apparatus. The disposable float type automatic liquid stop duplex-discharge infusion apparatus comprises a liquid inlet port, a dropper, a float valve, an infusion tube, a liquid medicine filter, a dripping speed regulator, a liquid outlet port, a closed air guide mechanism, a gallbladder-simulated bottle rinsing dripper and a direction change pump arranged on the infusion tube. The disposable float type automatic liquid stop duplex-discharge infusion apparatus has the advantages that firstly, automatic liquid stop can be realized, and troubles, waste and possible occupational infections caused by liquid supplement after an infusion needle is separated for liquid discharge and air discharge can be avoided; secondly, precious residual liquid in an infusion bottle and the infusion tube can be discharged downwards to be infused into a human body, so that waste is prevented while curative effects can be guaranteed; thirdly, bubbles generated in the infusion tube can be intercepted and collected to be discharged upwards to the float valve and a cavity of the dripper; fourthly, blood return, liquid passage blockage caused by blood coagulation and possible blood exposure accidents can be avoided; fifthly, drip infusion can be accelerated, and pumping the air in the infusion tube into the human body accidentally due to misoperation can be avoided. The disposable float type automatic liquid stop duplex-discharge infusion apparatus is a multifunctional infusion apparatus and is applicable to massive long-time drip infusion for clinical patients, especially critical patients, in the dead of winter.
Owner:GUANGDONG UNIV OF TECH

Drip infusion stand

The invention relates to a drip infusion stand, which comprises a lifting pipe and a stand column. The lifting pipe sleeves at the top part of the stand column and vertically and upwards extends to asection of distance; a clamping block is arranged on an inner wall of one end, close to the stand column, of the lifting pipe; a stretching wedge-shaped bar and a contracting wedge-shaped bar are horizontally arranged on positions, corresponding to two sides of the clamping block, on a side wall of the stand column, and comprise a plurality of wedge-shaped blocks; each wedge-shaped block comprisesa horizontal surface and an inclined surface; the inclined surfaces of the wedge-shaped blocks of the stretching wedge-shaped bar are slantways and upwards arranged toward the outer side of the standcolumn; the inclined surfaces of the wedge-shaped blocks of the contracting wedge-shaped bar are slantways and downwards arranged toward the outer side of the stand column; the stretching wedge-shaped bar and the contracting wedge-shaped bar are staggered. When the infusion stand is stretched and contracted, the lifting pipe and the stand column have no need to be oppositely and repetitively rotated and only need to be oppositely stretched or contracted horizontally, so that the occurrence of the phenomenon that the infusion stand is rotated, and an infusion pipe winds on the end part of theinfusion stand, so that the infusion pipe is driven to move so as to influence infusion is avoided.
Owner:GUILIN WEIMEIYUAN RESTAURANT MANAGEMENT

Drilling device for tree drip infusion

The invention discloses a drilling device for tree drip infusion, and relates to the technical field of plant infusion. The drilling device comprises two stand columns, a screw rod, a sliding rail, afirst motor and two groups of drilling parts which are symmetrically arranged, wherein the screw rod is rotatably connected between the two stand columns; the screw rod has a first threaded section and a second threaded section; the thread screwing directions of the first thread section and the second thread section are opposite; the sliding rail is fixedly connected between the two stand columns;the first motor is in power connection with the screw rod; and each drilling part comprises a first support, a second support, a first fastener, a second motor and a drill bit, wherein the first support is in threaded connection with the screw rod and is in sliding connection with the sliding rail, the second support is movably arranged in the first support in a sleeving mode, the first fasteneris in threaded connection with the first support, the second motor is arranged on the second support, and the drill bit is in power connection with the second motor. By virtue of the drilling device,two holes can be automatically drilled at the same time, and compared with the prior art, the working efficiency is improved.
Owner:安徽匠桥财务咨询服务有限公司

Cap-type drip infusion apparatus

InactiveCN102000369AReduce the burden onAlleviate the contradiction of insufficient seatsInfusion devicesEngineeringHeight difference
The invention relates to a cap-type drip infusion apparatus, comprising a hook, a flexible rod, a connection disc and a cap body, wherein the hook is arranged at the top of the flexible rod; the bottom of the flexible rod is connected with the top of the connection disc; and the bottom of the connection disc is connected with the top of the cap body. Compared with the prior art, the cap-type drip infusion apparatus has the advantages of simple structure and convenience in operation; during the drip or infusion, an infusion bag is hung on the cap-type drip infusion apparatus; as the cap is worn on the head of a patient, the height difference required by the infusion is provided, and the patient can walk freely and do some simple actions such as using the toilet; and the infusion can be carried out even when the patient stands, thereby lightening the burden of the medical care personnel and the dependents, and releasing the contradiction of seat lack during the drip infusion peak of a hospital.
Owner:上海华仕科技工程有限公司

Suspended movable medical operation cabinet

The invention discloses a suspended movable medical operation cabinet. The suspended movable medical operation cabinet comprises an upper fixing frame, wherein a connecting plate is arranged under theupper fixing frame, hanging rings are arranged under the connecting plate, telescopic rods are arranged under the upper fixing frame, an upper top plate is arranged under the telescopic rod, the inner portion of the upper top plate is provided with a label groove, drip bottle placement grooves and threaded mounting grooves, an operation cabinet bracket is arranged under the upper top plate, the outer side of the operation cabinet bracket is provided with a rubbish basket, the front surface of a storage box is provided with a sliding door, a slide rail device is arranged under the sliding door, and a base is arranged under the operation cabinet bracket. The suspended movable medical operation cabinet has the advantages that the structure is simple and reasonable, multiple sets of the hanging rings in are adopted, drip infusion of multiple patients is achieved, and it is avoided that most space is occupied; convenience is provided for the workers to take medicine and instruments at anytime, and the use is convenient and fast in detail.
Owner:梁廷洲

A urine monitoring device used in non-invasive extracorporeal circulation

ActiveCN104116516BAccurate Static ObservationUnderstanding Loop FunctionsSurgeryMaterial analysis by optical meansFluid infusionNon invasive
The invention discloses a urine monitoring device used in non-invasive extracorporeal circulation, which comprises a urine dropper and a urinary tube connected to its lower end; the urinary tube is sequentially provided with a dripping speed device for measuring the dripping speed of urine A sensor and a red light sensor for measuring the hemoglobin content in the urine, the drop rate sensor and the red light sensor are respectively connected to a microprocessor, and the microprocessor is connected to a monitoring device. The urine monitoring device used in non-invasive extracorporeal circulation provided by the present invention can automatically discharge the urine output once every 30 minutes, accurately and statically observe the urine output, and understand the patient's circulatory function, kidney function, and kidney function according to the hourly urine output and urine color combined with vital signs. Function, infusion volume and pH; dynamic urine volume observation can also be carried out, because it has a unique body fluid outlet Mufei's dripper, just like observing the drop rate of rehydration, the urine volume per minute can be calculated and estimated by the drop rate , can diagnose the condition earlier, and buy time for treatment and rescue.
Owner:AFFILIATED HOSPITAL OF NANTONG UNIV

Dropping rate measuring device, dropping rate controller, drip infusion device, and liquid droplet volume measuring device

A dropping rate measuring device for measuring a flow rate of liquid droplets which grow on a lower end of a nozzle and intermittently drop from the lower end of the nozzle includes an imaging unit that images a growing liquid droplet which is growing on the lower end of the nozzle at a plurality of time points and acquires a plurality of pieces of image data of the growing liquid droplet, and a data processor that calculates the flow rate by analyzing the plurality of pieces of image data acquired by the imaging unit.
Owner:MURATA MFG CO LTD

A medical infusion tube fixing device

The invention provides a transfusion tube fixing device for medical transfusion. The transfusion tube fixing device comprises a medical treatment chair and a cross rod mounted above the medical treatment chair. The transfusion tube fixing device comprises a main supporting rod and a plurality of supporting members, wherein a connecting end is arranged at one end of the main supporting rod, and a hinged end is arranged at the other end of the main supporting rod; a slider is in slide connection with the cross rod, the hinged end of the main supporting rod is hinged to the slider, and the connecting end of the main supporting rod is detachably connected to the medical treatment chair; each supporting member comprises two supporting sheets, and an accommodating passage, which enables a transfusion tube to pass through, is formed between the two corresponding supporting sheets and the rod wall of the main supporting rod after the two corresponding supporting sheets in a single supporting member occur magnetic attraction; the cross rod is made of a ferrous material, the main supporting rod can be in rotary fit with the rod wall of the cross rod, and magnetic attraction blocks can occurmagnetic attraction with the cross rod; and the hinged end is used for being hinged to the slider, and the connecting end is detachably connected to the medical treatment chair. In a medical treatmentand nursing environment, the transfusion tube fixing device is high in use safety; and when the transfusion tube fixing device is not in use, the main supporting rod can be better accommodated.
Owner:时胜红

Automatically drip-stopping and alarm device for infusion device

An automatic drip stop and alarm device for an infusion set, including a puncture device, a power-assisted air bag, an air guide and a liquid guide connecting tube, an upper cover of a liquid collection pipe, a connecting piece and an elastic sealing sleeve at the lower port of the liquid collection pipe, and a There is a hollow float in the tube, the upper and lower ends of the hollow float are respectively provided with an upper guide rod and a tapered plug, and the lower end of the tapered plug is provided with a lower guide rod, and the upper and lower guide rods are respectively inserted into the guide hole on the upper cover of the liquid collection pipe and connected Inside, there is a magnetic body on the hollow float, and an audible and visual alarm device with a dry reed switch or a magnetic switch inside the liquid collection pipe. The dry reed switch or magnetic switch corresponds to the falling position of the magnetic body, and the hollow float The end face is a tapered surface, and its special feature is that the positions of the upper airway and the lower airway of the trocar are staggered. The advantages are: simple structure and reliable operation. When the infusion is finished, it can be automatically closed and the drip will be stopped automatically. The blood vessel of the infusion patient will not return blood and air will not enter. And the infusion set can be closed immediately by itself to prevent medical accidents from happening.
Owner:李宇石
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