34 results about "Care infusion" patented technology

The invention relates to the technical field of medical instruments and discloses a transfusion device for pediatric nursing. The transfusion device comprises a base and four universal wheels fixedlymounted at the bottom of the base. The transfusion device further comprises a height-adjustable supporting rod, a circular bottom plate and a plurality of telescopic rods, wherein the height-adjustable supporting rod is fixedly connected to the top of the base; the bottom plate is fixedly connected to the top end of the height-adjustable supporting rod; and the telescopic rods are fixedly connected to the top of the bottom plate in a circumferential distribution manner. According to the transfusion device, through a seat plate on the bottom plate, a child can sit down conveniently; the telescopic rods arranged between the bottom plate and a top plate can exert actions of a guard rail and play a role in protecting the child; hands of the child are constrained by using binding bands on handsupporting plates, and thus, the hands of the child are fixed; and meanwhile, by using an annular groove in the top of the top plate, toys of different types can be placed, so as to attract attentionsof the child and appease discomfort of the child during transfusion.

The invention discloses a nursing transfusion chair. According to the transfusion chair, automatic alarm after transfusion can be realized, and the chair can be conveniently lifted, so as to satisfy the requirements of patients with different heights. In addition, the transfusion chair is provided with a USB (Universal Serial Bus) interface and a cabinet body, so that mobile phones of the patients can be conveniently charged, and personal effects of the patients can be conveniently put.

The invention relates to medical machinery, in particular to a medical care infusion device. The height of an infusion support can be adjusted through a height adjusting assembly, and an infusion bottle can be automatically replaced by an infusion platform under the gravity control of an automatic bottle replacing assembly. During use, a handle is rotated to drive a worm gear to rotate, a supporting rod moves up and down under the action of threads, and the height of the infusion platform is adjusted; the infusion platform is fixedly connected with the supporting rod, the infusion bottle slides in a groove formed by an outer slideway and an inner slideway, and when moving to the middle of the slideway, the infusion bottle falls down due to gravity and is inserted into a communicating vessel needle tube; two working modes are controlled and switched through a shifting fork; the first mode is a bottle changing revolution mode; after liquid medicine in an infusion bottle is infused, a fifth rotating shaft bounces to loosen two one-way clutches under the action of gravity and spring force, and a star-shaped intermittent disc rotates to achieve replacement of the infusion bottle; the second mode is an infusion rotation mode; and the fifth rotating shaft keeps the two one-way clutches engaged under the action of gravity, a gear disc rotates, and the infusion bottle is clamped by the infusion bottle clamp.

The invention discloses an infusion hanging-bracket for medical care use, and relates to the field of medical care. In order to solve the problem of necessary close attention of medical staff or a patient to content of drug liquid in an infusion bottle before completion of infusion so as to avoid empty bottle caused by complete dripping out of the drug liquid due to usually different size of medicine bottles in the prior art of caring infusion, the invention discloses a scheme as follows: the infusion hanging-bracket for medical care use comprises a hanging rod, a foundation support, and sparehooks; the foundation support is fixed at the bottom of the hanging rod; the spare hooks are evenly distributed, with intervals between, along the circumference direction of the foundation support; aconnecting base is fixed at the bottom of the foundation support; an infusion hook is connected with the bottom of the connecting base; an inner cavity is formed in the connecting base and the foundation support; an opening is arranged at the bottom of the inner cavity; and one end of the infusion hook is arranged inside the inner cavity through the opening. The infusion hanging-bracket for medical care use is novel in structure that alarm is automatically triggered when drug liquid in an infusion bottle is about to empty, so that medical staff is reminded to replace a medicine bottle; and moreover, distance between contact pieces can be adjusted according to size of different medicine bottles, so that relatively wide application range is ensured.

The invention discloses an internal medicine care infusion timing and reminding device which comprises a left shell body and a right shell body, wherein the left shell body and the right shell body are of the same structure, the left shell body and the right shell body are both of a semi-cylindrical structure, the lateral edge of the left shell body and the lateral edge of the right shell body areconnected through a hinge, the left shell body and the right shell body are both of a hollow structure, a pipe passing hole is formed in the middle of the left shell body and the right shell body, sound amplification holes are formed in the upper ends of the lateral walls of the left shell body and the right shell body, loudspeakers are arranged in the sound amplification holes in a matched mode,and a flow sensor, a single chip microcomputer, a wireless signal transceiver and a storage battery are sequentially arranged in the left shell body under the loudspeaker. The internal medicine careinfusion timing and reminding device disclosed by the invention utilizes a compact type design; furthermore, an infusion pipe need not be connected into the device, so that liquid medicine pollution is avoided; meanwhile, the device can accurately monitor a flow speed and a residual amount of medicine, and the device can remind in time and remotely monitor at the same time.

The invention relates to the technical field of medical equipment and particularly relates to an infusion device for pediatric nursing. The infusion device comprises a seat, wherein supporting rods are arranged under the seat, and armrests are arranged on two sides of the seat; a fixed rod is fixedly connected with the lateral side of the left armrest; a hanging rod is horizontally fixedly connected with the top end of the fixed rod; hooks are downward arranged at two ends of the bottom of the hanging rod; a fixing device is arranged on the inner side of the left armrest in a hinged manner, and comprises a fixing plate; a fixing cylinder is integrally arranged at the front end of the fixing plate; and two connecting pieces are arranged above the left side of the fixing plate. According tothe infusion device, the fixing device is arranged on the armrest, a bandage is arranged on the fixing plate of the fixing device to fix the hand of a child, and fall-off or malposition of a pillow caused by moving around can be avoided; and first heat bars are uniformly arranged in the fixing cylinder and can be used for warming the palm of the child, and the child is prevented from feeling coldor uncomfortable.

The invention relates to the technical field of timing reminding devices, in particular to a timing reminding device for nursing infusion, which comprises a movable lantern ring, a controller is arranged on the right side of the movable lantern ring, a master single-chip microcomputer and a slave single-chip microcomputer are arranged in the controller, a display screen is arranged on the front side of the controller, a matrix keyboard is arranged on the front side of the controller and located below the display screen, first hollow pipes are symmetrically distributed on the right side of the controller and close to the two ends, and the ends of the two first hollow pipes are jointly connected with a flow velocity measuring mechanism. According to the timing reminding device for nursing infusion, the flow speed of liquid in an infusion tube can be measured through an upstream ultrasonic probe, a downstream ultrasonic probe and the slave single-chip microcomputer, and when liquid medicine in an infusion bottle is about to be completely infused, the master single-chip microcomputer controls a wireless beeper to send out a signal to inform medical staff at a nurse station, therefore, medical staff can be timely notified to withdraw a needle or replace an infusion bottle.

The invention discloses a multifunctional mental nursing infusion fixator convenient to install, and relates to the field of medical devices. Aiming at problems that during medical infusion nursing inthe prior art, an infusion bottle cannot be effectively fixed, the invention proposes the following scheme: the infusion fixator comprises a first fixing frame and a second fixing frame, the bottom end of the first fixing frame and the bottom end of the second fixing frame are each fixedly connected to a bearing check ring, the first fixing frame and the second fixing frame are connected througha hinge, an installation groove and an insertion groove are formed in the sides, close to each other, of the first fixing frame and the second fixing frame respectively, an insertion plate matched with the insertion groove is arranged in the installation groove, and a pressing groove is formed in the second fixing frame. According to the invention, an infusion bottle can be conveniently installedin the fixator, meanwhile, the infusion bottle can be fixed, the infusion bottle is prevented from falling off from the fixator, the stability of the device is improved, meanwhile, waste of medical resources is avoided, and the fixator is suitable for popularization.

The invention discloses hospital nursing infusion equipment in the technical field of nursing infusion, the hospital nursing infusion equipment comprises a shell and a refrigeration bin, the refrigeration bin is arranged on one side of the shell, the refrigeration bin is embedded in the surface of the shell, a fixing rod is arranged in the refrigeration bin, the fixing rod is fixedly connected with the top of the refrigeration bin, and a first fixing disc is arranged at the bottom of the fixing rod; the first fixing disc is rotatably connected with the fixing rod, the bottom of the first fixing disc is provided with a plurality of first hooks, the bottom of the refrigeration bin is provided with a refrigeration sheet, and the refrigeration sheet and the refrigeration bin are fixed through screws. Medicine hanging is achieved, space is saved, then the first sealing door is closed, the refrigeration piece is started, the refrigeration piece is adjusted to the proper temperature, therefore, medicine refrigeration storage is achieved, and the function of the device is enhanced.

The invention belongs to the field of medical instruments and relates to an infusion device for pediatric nursing in human engineering. The invention concretely relates to an infusion hand plate for children. Conventional hand plates are all made by flat panels and fixed by bandages, leaving hands of users stiff and detrimental to blood circulation of hands. The device comprises a fixed part, a movable part, and a holding handle. One side of the movable part is provided with an arc side which inwardly concaves. Smooth transition is adopted by the connecting part of the arc part. The movable part comprises a non-rotary part and a rotary part. The right and back sides are overturned by a surface-changing shaft. A heating device is arranged in the holding handle which is provided with a tube seat used for heating and fixing an infusion tube. The infusion device for pediatric nursing in human engineering has the following beneficial effects: the wrist can be bent and the palm has an arc shape such that the hand and the wrist can be kept in a natural-stretching state; the infusion device can be used by a left hand and a right hand so that the infusion device has multiple purposes; and by arranging the heating device, hands and an infusion pipeline are heated, thereby preventing finger tips from being stiff due to compression by long-term binding and unsmooth flow of blood.

The invention discloses a pediatric nursing infusion device. The device comprises a supporting base, wherein stand columns are connected to the four corners of the bottom of the supporting base; moving wheels are installed at the lower ends of the stand columns; a backup plate is connected to the rear side of the top of the supporting base; hooks are connected to the left and right sides of the top of the backup plate; armrest frames are connected to the left and right sides of the top of the supporting base; a fixing shell is connected to the upper ends of the armrest frames; a guide groove is formed in the top of the fixing shell; a vertical rod penetrates through the guide groove; a supporting plate is connected to the upper end of the vertical rod; a movable rod is connected to the front end of a driven shaft; a sliding block is hinged to the upper end of the movable rod; arc plates are hinged to the left and right sides of the top of the fixing shell through hinges; and sliding grooves matched with the sliding block are formed in the front ends of the arc plates. The device is reasonable in structural design, the arm of a child can be effectively fixed, the situation that infusion is hindered due to the fact that the arm of the child moves randomly is avoided, the comfort of the human body during infusion is improved, the mental dysphoria of the child during long-time infusion can be avoided, and operation is convenient and rapid.

The invention discloses a nursing infusion support and belongs to medical instruments. The nursing infusion support structurally comprises supports and an infusion bottle connection device. The supports comprise a movable support and a fixed support. The infusion bottle connection device is arranged on the upper portion of the movable support, the lower portion of the movable support is inserted into the fixed support, the fixed support is arranged on the front portion of one side of a waistband, and a left fixing belt and a right fixing belt are arranged on the left side and the right side of the waistband and connected through a fixing belt connection device. Compared with the prior art, the infusion support has the advantage that a patient does not need to hold the infusion bottle by the hand when going out, the infusion bottle cannot swing back and forth in the walking process and cannot fall, and the nursing infusion support is convenient to use and has good popularization and application value.

The invention relates to the technical field of patient infusion auxiliary devices, in particular to a hand traceless fixing device for nursing infusion of psychiatric patients. According to the technical scheme, the device comprises a seat armrest, a C-shaped fixing plate is fixedly connected to the top of the seat armrest, an L-shaped motor fixing plate is fixedly connected to the outer wall of the right side of the C-shaped fixing plate, a micro motor is fixedly connected to the inner wall of the top of the L-shaped motor fixing plate, two spline cylinders are rotationally inserted into the top of the seat armrest, and the two spline cylinders are in transmission connection with each other through a transmission mechanism, the top of the spline cylinder located on the right side is fixedly connected with an output shaft of a micro motor, spline rods are movably inserted into the two spline cylinders, and the bottom ends of the two spline rods are rotationally connected with the top of a seat armrest. The problem that the hand of a psychiatric patient is difficult to control in the infusion process is solved.

The invention discloses a pediatric nursing infusion device. The device comprises a base, a supporting column, a top plate, a hook, an infusion bag, an infusion tube, a needle head, a wire guide hole, a bearing plate and an adjusting device, the supporting column is arranged on the base, the top plate is arranged on the supporting column, the bearing plate is arranged on the outer side wall of the supporting column, the adjusting device is arranged on the supporting column, the hook is arranged below the top plate, the infusion bag is hung on the hook, the wire guide hole is formed in the supporting column, and the infusion tube penetrates through the wire guide hole to be connected to the infusion bag and is arranged on the adjusting device. The invention belongs to the technical field of infusion devices, and particularly relates to themovable pediatric nursing infusion device,the device can fix hands of a child, attract the attention of the child by playing animations through a display screen and the like, prevent the child from moving randomly during infusion, conveniently adjust the length of the infusion tube, conveniently place articles and prompt infusion faults, and infusion complications can be avoided by prompting the completion of the infusion.

The invention discloses a multifunctional and easy-to-install mental care infusion fixer, which relates to the field of medical devices. In view of the problem that the infusion bottle cannot be effectively fixed during the existing medical infusion nursing operation, the following scheme is proposed, which includes the first A fixed frame and a second fixed frame, the bottom ends of the first fixed frame and the second fixed frame are fixedly connected with supporting retaining rings, and the first fixed frame and the second fixed frame are connected by hinges , the sides of the first fixed frame and the second fixed frame that are close to each other are respectively provided with a mounting groove and a slot, and the inside of the mounting groove is provided with a plugboard that matches the slot, and the second fixed frame There is a pressing groove inside. The invention not only facilitates the infusion bottle to be installed inside the holder, but also can fix the infusion bottle, prevents the infusion bottle from falling off from the holder, improves the stability of the device, avoids waste of medical resources, and is suitable for popularization.

The invention relates to a nursing infusion support, in particular to a nursing infusion support with a soft cushion armrest. The nursing infusion support with the soft cushion armrest is convenient to move and has a shielding function. The nursing infusion support with the soft cushion armrest comprises supporting legs and the like. Three rollers are rotationally arranged at the bottoms of the supporting legs; vertical rods are arranged at the tops of the supporting legs; a first hook is arranged at the top end of the vertical rod; a shielding shell is arranged at the lower part of the vertical rod; a first grip is arranged on the rear side of the middle part of the vertical rod; and fixing assemblies are arranged at the bottoms of the supporting legs. A patient can put the hand on a handrail for medical staff to conduct acupuncture for infusion, a clamping plate slides downwards and does not clamp a square block any more, then an accompanying person of the patient pushes a first grip to drive a rolling wheel to roll on the ground so that the device can move, and the patient can walk conveniently.

The invention discloses a stable nursing infusion device for children with entertainment effect, which comprises a right arm support frame, a back push plate and a main body of a load plate, the upper end surface of the right arm support frame is movably connected with a movable connecting rod, and The upper end surface of the connecting rod is movably connected with a grip handle, the lower end surface of the right arm support frame is provided with a movable bottom groove, and the inside of the movable bottom groove is movably connected with a connecting side bar one, and the push plate on the back is equipped with a right arm The lower left side of the support frame, and the outer surface of the back push plate is attached with a cushion, the upper left side of the back push plate is provided with a left frame, and the main body of the bearing plate is installed on the right side of the left frame, and the inner cover of the main body of the bearing plate Connected with entertainment load board. The main feature of this stable nursing infusion equipment is that the heat can be transferred to the patient's arm through the holding handle through the heating of the heating wire, and the clamping side plate clamps the child's arm, avoiding the unconscious waving of the arm and improving the infusion efficiency. security.

The invention discloses an anti-inverted infusion support for hospital nursing infusion, and relates to the field of anti-inverted infusion supports. The following scheme is proposed for solving the problems that an existing infusion support is not convenient to move, fold and store, is not stable and is prone to pouring, the anti-inverted infusion support includes main cylinders, the main cylinders are arranged up and down same, an arc-shaped connecting plate is fixedly connected between the upper main cylinder and the lower main cylinder, the rear side face of the arc-shaped connecting plateis provided with bolts, the inner parts of the upper and lower main barrels are correspondingly provided with threaded cylinders, the sides, close to each other, of the upper threaded cylinder and the lower threaded cylinder are correspondingly and fixedly connected with rotary tables, the side faces of the rotary tables are fixedly provided with a plurality of threaded holes, the upper end of the upper threaded cylinder is internally provided with a first screw, the surface of the first screw is provided with a plurality of limit grooves, and an opening of the upper main cylinder is providedwith a limit block, and the upper surfaces of the main cylinder are fixedly connected with cylinders. The device has the characteristics of convenient adjustment, stable anti-inverting and being capable of portable folding and storage.

The invention discloses a safety control device for nursing infusion in a nursing home, and mainly relates to infusion nursing. The safety control device comprises a U-shaped flexible plate; the flexible plate is fixed to an infusion arm through medical belt-shaped dressing; a transparent protective cover is fixed to the top face of the flexible plate, and an opening is formed in one end of the protective cover; and a monitoring assembly is detachably mounted at the top of the protective cover, and the monitoring assembly comprises a micro camera and a humidity sensor. The safety control device has the beneficial effect that the infusion safety nursing of old people is improved.

The invention discloses an anti-infection pediatric nursing infusion device. The device comprises a supporting rod, an infusion needle body and a medicine bottle body, wherein the outer surface of thesupporting rod is sleeved with a supporting frame in a sliding mode; the position, located above the supporting frame, of the outer surface of the supporting rod is sleeved with a storage frame in asliding mode; five storage grooves are formed in the top of the storage frame in the circumferential direction at equal intervals; a sterilization groove is formed in the position, located below one storage groove, of the bottom of the storage frame; the interior of the sterilization groove communicates with the interior of the corresponding storage groove; a limiting plate is welded to the position, close to the bottom edge, of the inner surface wall of the sterilization groove; and limiting grooves are formed in two sides of the position, close to the center of the edge of one side, of the top of the limiting plate. According to the infusion device , through the limiting grooves in the top of the limiting plate and a limiting rod in a limiting rod opening, a positioning plate and a positioning piece can be effectively fixed, and through the positioning plate and the positioning piece, the infusion needle body can be stably and effectively fixed, so that when a nurse replaces the medicine bottle body, the medicine bottle body can be separated from the infusion needle body only by rotating the medicine bottle body.

The invention discloses a medical nursing infusion device. The medical nursing infusion device comprises a movable base and is characterized in that a positioning groove is formed in the movable base, a frame base is placed in the positioning groove, a rod sleeve is fixedly installed on the frame base, a telescopic rod is inserted into the upper end of the rod sleeve and fixed into the rod sleeve through a fixing pin, a rotary disc is rotationally installed at the top end of the telescopic rod, and a hook is fixedly installed on the rotary disc; and a pair of insertion sleeves is fixedly installed on the inner box wall of a top box, insertion rods are inserted into the two insertion sleeves respectively, springs are arranged in the two insertion sleeves respectively, the top ends of the two springs are connected to the two insertion rods respectively, the two insertion rods are connected to the same air cushion, and an air leakage pipe is communicated with the air cushion.

The invention discloses an anti-falling infusion stand for hospital nursing infusion, which comprises a base, an installation sleeve is fixedly connected to the middle of the top of the base, an infusion rod is movably connected to the top of the installation sleeve, and two front and rear sides on the top of the base The sides are provided with square grooves, and the middle of the inner surfaces of the two square grooves is movably connected with weight blocks, and the front and rear sides of the two weight blocks are fixedly connected with sliders. The invention relates to the technical field of infusion stands. The anti-fall infusion stand for nursing infusion in the hospital, by setting two weight blocks, when the infusion stand tends to fall, the weight block slides to the side of the fall tendency, and the weight block will touch the touch on the installation block Switch, use the touch switch to energize the electromagnetic block to generate magnetic attraction to the weight block. At this time, the weight block will slide to the opposite side of the tilting tendency, and the infusion stand can be pulled back to prevent the infusion stand from falling. The support greatly enhances the stability of the infusion stand.

The invention discloses a convenient medical nursing infusion support. The convenient medical nursing infusion support comprises a base, a square cylinder, a vertical rod and a fixed placing plate. The integrally-formed square cylinder is arranged on the base, the square cylinder is of a hollow design, the inserted vertical rod is arranged in the square cylinder, and the fixed placing plate installed through screws is arranged on the periphery of the top of the vertical rod. A hanger is arranged at the bottom of the fixed placing plate, the hanger is used for hanging an infusion bag and comprises two clamping plates, a fixed frame, a first moving frame, a second moving frame and a third moving frame, the clamping plates are connected with the fixed placing plate, the lower parts of the clamping plates are connected with the fixed frame, the first moving frame is arranged in the fixed frame, the second moving frame is arranged in the first moving frame, the third moving frame is arranged in the second moving frame, and the sizes of the fixed frame, the first moving frame, the second moving frame and the third moving frame are sequentially reduced. The design is reasonable, and the length of the hanger can be changed according to the conditions of the infusion bag and a patient.

The invention relates to the technical field of pediatrics, and particularly discloses a pediatric nursing infusion device. The pediatric nursing infusion device comprises an infusion shell; an inner cavity of the infusion shell is fixedly connected with a heating box; an infusion bottle is installed at the top part of the inner cavity of the infusion shell; the bottom part of the infusion bottle communicates with a guide pipe; the bottom part of the guide pipe penetrates through the heating box and the infusion shell and extends to the right side of the infusion shell; and the two sides of the inner wall of the heating box are each fixedly connected with a baffle. According to the pediatric nursing infusion device, a reset spring recovers deformation to push a connecting plate to move towards the inner side, movement of the connecting plate drives a sliding plate to move, movement of the sliding plate drives a moving plate to move, and movement of the moving plate drives a heating sheet to be in contact with the surface of the guide pipe, so that the advantage of a heating function is achieved, and the problems that an existing pediatric nursing infusion device does not have a heating function during use, medicine enters a human body to make a patient feel uncomfortable during infusion in winter, and therefore the existing pediatric nursing infusion device is inconvenient for people to use are solved.

The invention discloses an infusion device for pediatric nursing.The infusion device comprises a column body, wherein a base is fixedly connected to the bottom end of the column body, a top frame is fixedly connected to the top end of the column body, a mistaken touch preventing mechanism is arranged at the middle of the column body and comprises a fixed cover and a movable cover, and the movablecover is arranged on one side of the fixed cover; and a hinge is arranged between the fixed cover and the movable cover, the fixed cover and the movable cover are rotationally connected through the hinge, a through hole is formed in the top ends and the bottom ends of the fixed cover and the movable cover, and a hook-and-loop fastener hook face is fixedly connected to the outer wall of one side away from the hinge, of the fixed cover. By arranging the fixed cover and the movable cover, a flow regulator is arranged in the fixed cover and the movable cover, the movable cover is closed and fixedto the fixed cover, the flow regulator is protected in the fixed cover and the movable cover, mistaken touch of children can be effectively avoided, and the safety of child infusion is improved.

The invention relates to the technical field of pediatric nursing, and discloses a pediatric nursing infusion device capable of avoiding shaking and falling, the pediatric nursing infusion device comprises a fixed base, a storage box is fixedly connected to one side of the top end of the fixed base, and a nursing infusion assembly is arranged at the top end of the storage box; the nursing infusion assembly comprises a supporting sleeve rod, a connecting rod, a fixing rod, two hooks and four anti-falling mechanisms, the other side of the top end of the fixing base is fixedly connected with a height-adjustable supporting rod, the top end of the height-adjustable supporting rod is fixedly connected with a supporting frame, and an auxiliary assembly is arranged on the outer side of the supporting frame. According to the pediatric nursing infusion device capable of avoiding shaking and falling off, through the design of the nursing infusion assembly and the auxiliary assembly, the comfort degree of children during infusion can be effectively improved, the attention of the children is distracted, and the situation that in the long-time infusion process, due to dull and disordered movement, the hands move, and consequently a needle head moves is avoided; and the accompanying difficulty of parents is reduced to a certain extent.

The invention discloses a stable nursing infusion apparatus for children with an entertainment effect, which comprises a right arm supporting frame, a back push plate and a bearing plate main body. The upper end face of the right arm supporting frame is movably connected with a movable connecting rod, and the upper end face of the movable connecting rod is movably connected with a holding handle.A movable bottom groove is formed in the lower end face of the right arm supporting frame, and a first connecting side rod is movably connected within the movable bottom groove. The back push plate ismounted on the bottom left of the right arm supporting frame, and a back cushion is attached to the outer surface of the back push plate. A left frame is arranged on the top left of the back push plate, and the bearing plate main body is mounted on the right side of the left frame; moreover, an entertainment bearing plate is nested into the bearing plate main body. The stable nursing infusion apparatus is mainly characterized in that heat generated by a heating wire can be transmitted to the arm of a patient through the holding handle, and the arm of a child is clamped by clamping side platesto avoid unconscious swing of the arm, thereby improving the safety guarantee of infusion.

The invention belongs to the technical field of medical instruments, and particularly discloses an anti-infection pediatric nursing infusion device. The anti-infection pediatric nursing infusion device comprises a bottle-plug puncture needle, the lower portion of the bottle-plug puncture needle is fixedly connected with a fixed base, the outer wall of the right side of the fixed base is connectedwith an air filter pipe, an infusion flexible pipe is installed below the fixed base, a dripping kettle is installed on the outer wall of the infusion flexible pipe, the outer wall of the left side ofthe dripping kettle is connected with a medicine adding pipe, a flow-velocity adjusting valve is installed on the right side of the dripping kettle, a liquid-medicine filter groove is formed in the right side of the flow-velocity adjusting valve, an air exhausting assembly is installed below the liquid-medicine filter groove, and a blood vessel puncture needle is installed below the air exhausting assembly. According to the anti-infection pediatric nursing infusion device, by arranging the air filter pipe, the medicine adding pipe and the like, the anti-infection pediatric nursing infusion device can be simple in structure and practical, air is fluently exhausted during infusion, it is avoided that the body of a patient is infected and injured, medicine can be added in the infusion process, the labor intensity of medical workers is reduced, the working efficiency is improved, and the best application effect is achieved.

The invention discloses a hand fixing device for infusion nursing of patients in the psychiatry department. The device includes a baseplate, six mounting plates which are distributed rectangularly arearranged at the lower end of the side face of the baseplate, mounting holes are formed in the upper surfaces of the mounting plates, an arm fixing device is arranged at the right end of the upper surface of the baseplate, and two symmetric adjusting devices are arranged on the side face of an upper arc plate of the arm fixing device; the upper arc plate is fixedly connected with fixing sleeves ofthe adjusting devices, a fixing plate is arranged on the side faces of outer sleeves of the adjusting devices, a leather cushion is arranged on the lower surface of the fixing plate, and four groovesare uniformly distributed in the left end of the upper surface of the fixing plate. The hand fixing device for infusion nursing of the patients in the psychiatry department is simple in structure andcapable of providing convenience for fixation, the arms and fingers of the patients can be fixed to prevent the arms of the patients from waggling and prevent the fingers of the patients from bendingand stretching, the fixation effect can be improved, syringe needles are prevented from falling, correspondingly injuries caused to the patients are avoided, and convenience is provided for use.

The invention discloses a pediatric nursing transfusion device, which belongs to the technical field of medical instruments. The transfusion device includes: a base, a first height-adjustable support rod, a circular seat, a circular support device, an infusion stand, a hand protection plate, and a timing alarm device; the circular support device is movably connected with the circular seat, and the circular support device It includes an annular storage trough, a second height-adjustable support rod and an annular support plate. The annular storage trough is provided with a second dovetail groove. The infusion stand is movably connected with the annular storage trough. The plate is connected with the infusion stand through the connecting piece, the fixed plate is movably connected with the annular storage tank, and the timing alarm device is arranged on the infusion stand. The infusion device of the present invention satisfies the child's playful nature and eliminates the child's resistance on the premise of avoiding the displacement of the infusion needle.