41 results about "Care infusion" patented technology

The invention relates to the technical field of infusion nursing, and discloses an intelligent monitoring method and system for nursing infusion in an operating room, and the method comprises the steps: collecting the pressure intensity, flow velocity and liquid level height of an infusion pipeline, and obtaining physiological parameters; in a non-transfusion state, collecting N frames of drip chamber images to establish a coordinate system and a background template; m frames of images are obtained in the infusion process, a binary foreground difference image is constructed, a connected domain is extracted, barycentric coordinates are calculated, and whether the images are the same liquid drop track or not is judged through the barycentric distance; counting the number of liquid drops and calculating the flow velocity by combining the drop ratio; constructing infusion indexes including a time sequence consistency score and a pressure diagnosis factor; risk vectors are constructed through patient parameters and infusion indexes, and normalization processing is carried out to generate dynamic risk mapping; and designing a risk scoring algorithm, setting grades according to risk values, and taking different treatment measures.

The invention, which relates to the technical field of the medical care information equipment, discloses an infusion inspection Bluetooth prompter comprising a Bluetooth prompter module, a PDA terminal module, an information interaction module and an intelligent prompting module. The Bluetooth prompter module is made of a medical-grade material, is provided with a shell with an adjustable buckle, is internally provided with a power supply component which is used for Bluetooth communication, unique identification, state indication and wireless charging, and is used for being mounted on an infusion tube and communicating with an external device PDA (Personal Digital Assistant). Personal information of a patient, information of a medicine being infused and unique identification information of the corresponding Bluetooth prompter module are accurately associated and bound through the information interaction module, a one-to-one corresponding relation is formed and is properly stored, and the situation that in the complex environment that multiple persons are infused at the same time, the infusion efficiency is greatly improved is effectively avoided. Nursing errors caused by untimely inspection of nursing infusion and infusion pumps, leakage of infusion inspection and simultaneous operation of various kinds of infusion or infusion pumps due to information confusion are avoided.

The utility model discloses a hand fixing device for psychiatric nursing infusion, which belongs to the technical field of medical instruments and equipment and comprises a fixing plate and two fixing blocks for fixing and limiting wrists during psychiatric nursing infusion, two symmetrical moving grooves are arranged at the top of the fixing plate, and threaded rods are rotatably connected to the inner side walls of the two moving grooves. One end of the threaded rod penetrates through the side wall of the moving groove to be connected with a rotating shaft of a rotating disc, the rotating disc is rotationally connected with the side wall of the fixing plate, the threaded rod is in threaded connection with a threaded block facilitating driving, the threaded block is welded to the bottom of one fixing block, and the other fixing block is connected with the top of the fixing plate. A sliding rod facilitating auxiliary fixing is arranged between the two fixing blocks, and the peripheral side of the sliding rod is slidably connected with the fixing blocks. The infusion heating device not only can be adjusted according to the length of the wrist of a patient, but also can heat the wrist and infusion liquid, so that the discomfort of the patient is reduced, and the use safety of the device is improved.

1. Name of the product in this design: Nursing infusion pump. 2. Application of this design: This design is used for infusion pumps in internal medicine nursing care. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The utility model discloses a nursing infusion support convenient to move, which relates to the technical field of medical nursing instruments and comprises a base, four universal wheels which are circumferentially arranged are fixedly mounted at the bottom of the base, a stand column is fixedly mounted in the center of the top of the base, four L-shaped rods are arranged at the top of the stand column, and the four L-shaped rods are arranged on the top of the stand column. The four L-shaped rods are connected with the side portions of the stand columns through fixing assemblies. According to the infusion support, when a single infusion bottle needs to be moved or the infusion bottle needs to be taken and placed, the rotary knob is rotated to enable the stud to move the clamping groove, then the handle is held by a hand to enable the L-shaped rod to move upwards, and therefore the L-shaped rod is separated from the stand column, a user can take down the L-shaped rod conveniently, and the infusion bottle can be moved or taken and placed conveniently; a patient can conveniently move during infusion, meanwhile, a nurse can conveniently take and place an infusion bottle, overall movement is facilitated through four universal wheels, four friction blocks move downwards to achieve auxiliary supporting, and stable placement is facilitated.

The invention belongs to the technical field of medical auxiliary instruments, and discloses a psychiatric patient nursing infusion hand fixing device which comprises an arm supporting plate assembly and a second supporting plate assembly and further comprises a telescopic rod arranged at the bottom of the arm supporting plate assembly and used for adjusting the included angle between the arm supporting plate assembly and the second supporting plate assembly; and the elastic binding belt is mounted on the arm supporting plate assembly. According to the scheme, a medical worker places the arm of a patient on the first supporting plate, the holding ring is rotated to enable the elastic clamping block and the first supporting plate to be connected in a clamped mode to fix the arm of the patient, the hand of the patient is fixed to the supporting block through the hook-and-loop fastener and kept in a half-holding state, at the moment, the second supporting plate is rotated to drive the wrist of the patient to rotate downwards, and then the communicating assembly is closed; the angle of the second supporting plate can be fixed, an included angle can be formed between the arm and the hand of the patient, meanwhile, the hand of the patient can be prevented from shaking, and then the stability of the medical staff when the medical staff punctures the hand of the patient is improved.

The utility model relates to the technical field of nursing infusion arm sleeves, in particular to a child nursing infusion arm sleeve with a heating function, which comprises a connecting base, a fixing groove is formed in the top of the connecting base, a fixing guide groove is formed in the inner side of the fixing groove, and fixing clamping mechanisms are symmetrically arranged at the top of the connecting base. First bottom plates are arranged on the inner sides of the adjacent fixed clamping mechanisms, the fixed clamping mechanisms can clamp and fix the arms of a child through mutual cooperation of the arranged fixed clamping mechanisms, the connecting loading box and the movable cover block, meanwhile, a warm paste is placed on the inner side of the connecting loading box, and the warm paste is placed on the inner side of the connecting loading box. The infusion tube penetrates through the connecting loading box and the movable cover block, so that the infusion tube is wrapped by the warmer, liquid medicine can be heated, the situation that when the liquid medicine enters the body of a child, the body temperature of the child is reduced is avoided, and operation is convenient.

1. Name of the product in this design: Orthopedic ward nursing infusion stand. 2. Purpose of this design: This design is used for patient infusion. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the design product: mobile infusion stand (liver and gall surgery). 2. The use of the design product: mobile infusion stand for liver and gall surgery patient care infusion. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The present invention provides a medical care infusion pump, comprising: a body; a channel tube connected to the body and capable of allowing the infusion tube to pass through; a liquid delivery mechanism, comprising a plurality of groups of pressing components arranged at intervals along the axial direction of the channel tube, the pressing components comprising two sliders slidably connected to the channel tube, the two sliders being able to approach each other to squeeze the infusion tube, or moving away from each other to release the infusion tube; each group of pressing components sequentially squeezes the infusion tube, capable of driving the liquid in the infusion tube to flow in one direction; two liquid delivery mechanisms are provided, and an angle exists between the two liquid delivery mechanisms in the axial projection of the channel tube; a synchronization component capable of driving the slider to slide, so as to drive the two liquid delivery mechanisms to squeeze the infusion tube in turn. The medical care infusion pump of the present invention is not prone to the situation where the infusion tube becomes flat and cannot fully rebound after delivering liquid, which helps to improve the stability of the infusion accuracy of the infusion pump.

An infusion pump programming system with automated dose evaluation, real-time infusion rate calibration, and safety validation. The infusion pump programming system comprises a computing device having a processor and a memory for storing instructions that are executed by the processor. The computing device is communicatively coupled with a server via a network. The infusion pump programming system automates recalibration of multi-step infusion protocols whenever rate, volume, or total infusion time is modified, eliminating manual re-entry and reducing evaluation errors. The infusion pump programming system preserves clinical logic and sequencing of infusion steps such as ramp-up, main infusion, ramp-down, and flush phases ensuring that safety thresholds and dosing rules remain intact during reevaluation. The infusion pump programming system has wide commercial applicability across hospitals, outpatient centers, pharmacies, and home-care infusion services. The infusion pump programming system substantially reduces staff time spent on manual infusion evaluations and documentation.

The utility model provides a portable nursing infusion trolley, which relates to the technical field of infusion trolleys and comprises an infusion trolley body, a supporting bracket is arranged at the bottom of the infusion trolley body, and two universal wheels and two brake wheels are respectively arranged at four corners of the bottom of the supporting bracket. When the double-end lead screw rotates forwards, the first limiting support and the brake wheel are in an attached state, and the second limiting support and the universal wheel are in an attached state, so that the movement of the infusion trolley body can be limited, and the working stability of the infusion trolley body is guaranteed; when the double-end lead screw rotates reversely, the first limiting support can be separated from the first deep groove of the brake wheel, the second limiting support can be separated from the outer surface of the universal wheel, the infusion trolley body can move freely, and the flexibility of the infusion trolley body is improved.

The utility model provides a nursing infusion support and belongs to the technical field of infusion supports, the nursing infusion support comprises a supporting rod and an adjusting rod, the top end of the supporting rod is provided with a hinge joint, and the bottom end of the adjusting rod is provided with a threaded column. The bottom end of the adjusting rod is movably connected with the hinge joint through the threaded column and a hinge shaft, an adjusting block is arranged on the threaded column and used for adjusting the bending angle of the adjusting rod, a supporting seat is arranged at the bottom of the supporting rod, and an infusion hook is arranged at the upper end of the adjusting rod. A recording plate hook is arranged on the supporting rod; the threaded column and the adjusting rod are of an integrated structure, a through hole is formed in the bottom of the threaded column, and a hinge shaft on the hinge head is matched with the through hole and movably hinged to the threaded column. The angle of the support can be conveniently adjusted, and the fixing effect is firm.

The utility model discloses a tumor nursing infusion support which comprises a base, a fixing cylinder is fixedly connected to the upper side of the base, a moving rod is arranged on the inner side of the fixing cylinder, a connecting unit is arranged at the upper end of the moving rod and comprises a connecting plate, and the connecting plate is arranged at the upper end of the moving rod. Fixing blocks are fixedly connected to the left side and the right side of the connecting plate, rotating rods are rotationally connected to the outer sides of the fixing blocks on the left side and the right side, rotating plates are fixedly connected to the middles of the rotating rods on the left side and the right side, supporting plates are fixedly connected to the outer sides of the rotating plates on the left side and the right side, and hooks are fixedly connected to the lower sides of the supporting plates on the left side and the right side. And the front side of the connecting plate is rotationally connected with a control rod. By arranging the connecting plate, the fixing block, the rotating rod, the supporting plates, hooks and a control rod, the hooks on the supporting plates on the left side and the right side can be conveniently controlled to rotate by rotating the control rod, the transverse occupied space of the upper side of the infusion support is reduced, and carrying and storage of the infusion support are convenient.

The utility model relates to the technical field of medical nursing equipment, in particular to a surgical nursing infusion support convenient to adjust, which comprises a base, the bottom of the base is fixedly connected with the top of a moving part, the inner wall of the moving part is slidably connected with the outer wall of a telescopic part, a hook is grabbed by hand and pulled downwards, a clamping block slides out of a blocking block, and the telescopic part is connected with the clamping block. The hook moving downwards drives the hanging rod to move downwards, the hanging rod drives the rotating block to deflect through the adjusting block, the rotating block abuts against the protruding block and then drives the inserting rod to be pulled out of the positioning hole, and therefore the telescopic pipe can freely slide up and down on the inner wall of the movable pipe, and the hook is loosened after the telescopic pipe moves to a proper position. Under the telescopic acting force of a compression spring, a blocking plate moves upwards, the blocking plate moves upwards to drive a hanging rod to move upwards, the hanging rod drives a rotating block to deflect through an adjusting block, the rotating block pushes an inserting rod to be inserted into a positioning hole, meanwhile, a clamping block is inserted into a blocking block again, and therefore the adjusting work of the nursing infusion support is completed.

The utility model relates to an infusion support. The utility model discloses an emergency nursing infusion supporting device which comprises a top seat. A hook is arranged at the bottom of the top seat; the bottom of the top seat is fixedly connected with a hinge seat; a support arm is hinged to the bottom of the hinge seat; by arranging the supporting arm, the fixing base, the adjusting assembly, the hook and the top base, during installation, the fixing base is installed on the indoor top wall, and during use, the electric push rod pushes the supporting arm to rotate downwards, so that the height of the fixing base and the height of the hook are reduced, then a medical worker hangs an infusion bottle or an infusion bag, and then the electric push rod pulls the supporting arm to reset; the infusion bag and the infusion bottle are lifted by the aid of the lifting device, so that the overhead infusion support is formed, and by the aid of the overhead infusion support, occupied space can be reduced, medical staff can conveniently move beside a bed, interference to the medical staff is reduced, and the medical staff can be conveniently nursed.

The invention provides a pediatric nursing infusion device, and relates to the technical field of medical instruments and equipment.The pediatric nursing infusion device comprises a base, a cavity is formed in the base, a seat part is arranged on the base, a backrest part is arranged on the seat part, a controller is installed on the outer side of the backrest part, and a plurality of sets of grooves are formed in the two sides in the base from top to bottom in sequence; a groove is formed in the base, a hand infusion fixator is installed in the groove through a limiting assembly and can move in the groove, an extension part is arranged at the end, away from the backrest part, of the base, a display assembly is installed on the extension part, a top plate is installed at the upper end of the extension part, and an infusion bottle assembly is installed below the top plate; according to the infusion bag, the comfort level of children during infusion can be improved, the playing nature of the children can be met through the provided movable interval, the conflict psychology and the fear psychology of the children are eliminated, the isolation protection effect can be further provided, and the children are prevented from being collided, running around and the like.

The utility model relates to the technical field of infusion devices, and discloses a pediatric nursing infusion device which comprises a base plate, the outer wall of the base plate is fixedly connected with a fixing plate, the outer wall of the fixing plate is rotatably connected with a second rotating column, the outer wall of the second rotating column is rotatably connected with a rotating block, and the outer wall of the rotating block is fixedly connected with an electric push rod. A first rotating column is rotatably connected to the output end of the electric push rod, second fixing blocks are fixedly connected to the two ends of the first rotating column, a backrest is fixedly connected to the outer walls of the second fixing blocks, a third fixing block is fixedly connected to the outer wall of the backrest, and a supporting rod is rotatably connected to the outer wall of the third fixing block; and a first fixing block is movably connected to the rotating side of the supporting rod. According to the infusion support, the height can be adjusted according to the comfort of children in the infusion process, the comfort of the children in the long-time infusion process can be guaranteed, and the infusion support is suitable for children of all ages.

The invention discloses a portable multifunctional community nursing infusion support which comprises a supporting column and is characterized in that one end of a supporting plate is fixed to the upper end of the supporting column, the supporting plate is fixedly connected with a hanging limiting assembly, and the hanging limiting assembly is used for hanging an infusion bag and limiting an infusion tube; a containing assembly is fixedly arranged on the upper portion of the supporting column, and the containing assembly is used for limiting and placing an infusion bag. The invention relates to the technical field of infusion supports, in particular to a portable multifunctional community nursing infusion support, infusion tubes can be effectively limited by infusion tube limiting parts in a suspension limiting assembly, the infusion tubes are prevented from being mutually wound, the infusion tubes can be clamped into a containing cavity formed by a second clamping groove and a first clamping groove by rotating a rotating ring, and the infusion tubes can be hung on the suspension limiting assembly. Due to the dislocation of the channel and the first clamping groove, the infusion tube cannot be separated from the second clamping groove, the elastic deformation of the limiting strip can ensure that the rotating ring is fixed at a proper position, and medical staff can conveniently arrange and observe the infusion tube.

The application discloses a kind of nursing infusion safety control device for nursing home, belong to infusion equipment technical field, and the through hole of annular setting is opened in bottom plate;The edge of bottom plate is fixedly connected with support frame, and the upper end of support frame is fixedly connected with first ring body, and first elastic member is arranged in first ring body, and first elastic member is connected with rod body, and hanging bracket is arranged on rod body;Second elastic member is fixedly connected on the upper surface of bottom plate, and the upper end of second elastic member is fixedly connected with counterweight ring, and the center of counterweight ring is provided with a circular hole, and the lower end of rod body is inserted into the circular hole;Counterweight ring is fixedly connected with a plurality of equidistantly arranged universal balls through connecting assembly on the lower side, and counterweight ring and universal ball have first station and second station, when being located in first station, the lower end of universal ball is attached to the upper surface of bottom plate, when being located in second station, universal ball penetrates through hole.This application has the advantages of self-adaptive buffering, adjustable gravity, and consideration of fixed stability and mobile convenience.

The catheter fixing device for interventional operating room nursing comprises a nursing bed, an infusion bottle rack is fixedly connected to one side of the top of the nursing bed, supporting legs are symmetrically and fixedly connected to the two sides of the bottom of the nursing bed, and moving grooves are symmetrically formed in the two sides of the interior of the nursing bed; a catheter fixing mechanism is arranged on the outer side of the nursing bed and comprises a catheter fixing assembly and a protection assembly, a first C-shaped block is fixedly connected to the outer side of a fixing rod, and the first C-shaped block and a second C-shaped block are used in cooperation. According to the catheter fixing device for interventional operating room nursing, long-distance fixing of the catheter can be achieved through the arranged catheter fixing mechanism, the catheter cannot be in a suspended state, the situation that the catheter which is not fixed is touched, blood return of a patient is caused and the like is avoided, the stability of the nursing infusion process is guaranteed, the structure is simple, and operation is convenient. And the practicability is high.

The utility model relates to the technical field of seats, in particular to a child nursing infusion chair which comprises a seat body and a pedal. Supporting frames are arranged on the two sides of the seat body, and a cushion and a backrest are fixed between the supporting frames. Handrails are arranged on the two sides of the supporting frame, sleeves penetrating through the handrails are arranged on the handrails, and infusion rods are placed in the sleeves; an arc-shaped frame is fixed to the backrest and extends to the position above the cushion, and the tail end of the arc-shaped frame is connected with a display screen through a rotating shaft. According to the child nursing infusion chair, the design that the chair body and the pedal are combined is adopted, the chair body is provided with the infusion support and the arc-shaped frame, the infusion support is used for hanging a saline bag, the arc-shaped frame is connected with the display screen, a child can observe the content of the display screen or lie down for rest in the infusion process, and the comfort of the chair is improved.

The utility model relates to the technical field of medical care, and provides a nursing infusion support which comprises a movable base, the upper end of the movable base is fixedly connected with a supporting rod, the upper end of the supporting rod is fixedly connected with a blocking disc, and the outer surface of the supporting rod is fixedly connected with a blocking lantern ring. And an adjusting part is movably arranged on the outer surface of the supporting rod. By pulling a second blocking piece to be separated from the interior of a fourth circular groove, pulling a first blocking piece to be separated from the interior of a third circular groove and a first circular groove and pushing a second circular ring, under the action of a circular rod, the second circular ring synchronously drives a first circular ring to move, and after the first circular ring is moved to a proper position, the second circular ring is driven to move. A first clamping rod sequentially penetrates through the interiors of a third circular groove and a first circular groove, after the first clamping rod penetrates through the interiors of the third circular groove and the first circular groove, the end of a fourth circular groove in the first clamping rod is exposed, and a second clamping rod penetrates through the interiors of the fourth circular groove; the problem that the height of an infusion bottle in the nursing infusion support is inconvenient to adjust is solved.

The invention relates to the technical field of infusion heat preservation equipment, in particular to an operating room nursing infusion heat preservation device. Comprising a hanging frame, a heat preservation box is installed on the outer wall of the hanging frame, a heat preservation plate is fixedly connected to the interior of the heat preservation box, a rotating shaft is rotationally connected to the interior of the heat preservation box, a cover plate is rotationally connected to the outer wall of the rotating shaft, a gear is rotationally connected to the interior of the hanging frame, and a rotating button is fixedly connected to the interior of the gear; the outer wall of the rack is slidably connected into the heat preservation box, the outer wall of the rack is fixedly connected with a clamping column, the outer wall of the clamping plate is fixedly connected with a first rubber pad, an adjusting assembly is arranged on the outer wall of the hanging frame, and an infusion assembly is arranged in the heat preservation box. According to the operating room nursing infusion heat preservation device, the gear can be driven to rotate by rotating the rotating button, then the rack is driven to slide, and the rack can drive the clamping column to clamp the cover plate, so that an infusion bottle is effectively subjected to heat preservation, and it is ensured that the temperature of liquid infused into the body is continuous, stable, comfortable and safe.

The invention discloses a height-adjustable nursing infusion device, and relates to the technical field of medical nursing, the height-adjustable nursing infusion device comprises a first adjusting column, a second adjusting column and a third adjusting column, the first adjusting column and the second adjusting column are in sliding connection, the second adjusting column and the third adjusting column are in sliding connection, and the upper part of the third adjusting column is fixedly connected with a top plate; a fixing frame is fixedly connected to the lower portion of the top plate, first springs are symmetrically and fixedly connected to the lower portion of the fixing frame, a first fixing plate is fixedly connected to the sides, away from the fixing frame, of the first springs, and an infusion mechanism used for conducting infusion on children is arranged on the lower portion of the first fixing plate. According to the infusion device, the attention of children can be attracted, the children have more interesting interactive experience in the infusion process, the interestingness in the infusion process is improved, the negative emotion of the children caused by boring, anxiety or fear can be effectively relieved, and the children can better cooperate with treatment.

The utility model relates to the field of infusion supports, in particular to an infusion support for medical nursing. According to the technical scheme, rollers are arranged around the lower end of a bottom plate; a support leg is arranged between the two rollers at the front and rear end parts on the same side; a storage box is arranged on one side of the upper end part of the bottom plate; a drawer is arranged in the storage box; the drawer slides on the storage box; the number of the drawers is two, and the two drawers are arranged up and down. Main displacement and supporting work are carried out through setting of main body displacement, storage and waste collection work are facilitated through setting of a storage device above the device, and sitting and convenient use can be realized while hanging infusion is carried out through setting of an infusion device finally.

The utility model discloses an emergency nursing infusion support which comprises a movable base, the top face of the movable base is fixedly connected with the bottom face of an adjusting base, the top face of the adjusting base is provided with an adjusting groove, the inner wall of the adjusting groove is provided with a limiting groove, an adjusting rod is connected in the adjusting groove in a clamped mode, the bottom end of the adjusting rod is fixedly connected with a limiting block, and the limiting block is connected in the limiting groove in a clamped mode. Placing assemblies are symmetrically and fixedly connected to the top ends of the adjusting rods; the placing assembly comprises a fixing frame, the fixing frame is fixedly connected with an adjusting rod, the two ends of the fixing frame are fixedly connected with the two ends of a fixing plate respectively, a plurality of fixing grooves are evenly formed in the top face of the fixing plate, a plurality of moving rings are connected to the fixing plate in a clamped mode, clamping grooves are formed in the top faces of the inner walls of the moving rings, and through holes are formed in the inner bottom faces of the clamping grooves. And a moving rod is clamped in the through hole. The distance between the hooks can be adjusted, a plurality of infusion bottles can be placed conveniently, and damage caused by collision and extrusion between the infusion bottles of different sizes is avoided.

The utility model relates to a medical care infusion device which comprises a base, a vertical cylinder is fixedly installed on the top of the base, two side grooves are symmetrically formed in the side faces of the vertical cylinder, a plurality of round openings are evenly formed in the two side grooves, an insertion pipe is inserted into the top of the vertical cylinder, two side columns are symmetrically and fixedly installed on the side faces of the insertion pipe, and sleeve blocks are arranged on the side columns in a sleeved mode. One end of the side column is in threaded connection with the inner wall of the sleeve block, and the sleeve block is inserted into the round opening; according to the scheme, the depth of the cannula inserted into the vertical cylinder can be adjusted, the side column is in threaded connection with the sleeve block, the side column can move up and down along the side groove, the sleeve block is rotated to be inserted into the round opening with the corresponding height, the cannula can be kept stable, infusion is convenient, the overall height can be reduced when the cannula is not used, and the occupied space can be reduced; the top cover can be rotated through the handle, the insertion ring is inserted into the top groove, the side blocks and the hooks can be installed, and the installation number can be determined according to needs.

The utility model relates to the technical field of infusion hand fixing, and discloses a psychiatric nursing infusion hand fixing device which comprises a placing plate and an inserting plate, a rectangular inserting notch is formed in one side wall of the placing plate, and the inserting plate is arranged in an inner cavity of the rectangular inserting notch in a sliding mode. According to the infusion fixing device, a medical worker places the hand of a patient on the placing plate and the inserting plate, the hand of the patient is inserted into the circular notch, at the moment, the medical worker binds the arm of the patient and an infusion tube through the binding rope, and the limiting plate arranged at one end of the binding rope is inserted into the rectangular notch; a limiting plate is limited by screwing a fixing bolt, so that the arm of a patient can be bound, at the moment, a medical worker can conduct infusion on the patient, after an infusion needle is inserted, the medical worker can rotate a protection shell, an inclined insertion plate arranged at the bottom of the protection shell is inserted into an inclined insertion notch, and the infusion needle is inserted into the protection shell. Therefore, through the protective shell, the situation that the infusion needle is pulled out due to random movement of a patient can be avoided to a certain extent.

The utility model discloses a nursing infusion monitoring device with a weighing function, which comprises a mounting box, a plurality of movable blocks are movably arranged in the mounting box, positioning blocks are fixedly mounted on the outer side walls of the two ends of the mounting box, a through groove is formed in the bottom end of the mounting box, and a fixed mounting block is movably arranged in the through groove. The fixed mounting block is fixedly mounted at the bottom end of the movable block, a horizontal mounting plate is fixedly mounted at the bottom end of the fixed mounting block, and an electronic scale is fixedly mounted at the bottom end of the horizontal mounting plate. The limiting assembly is arranged, the pull handle is pulled outwards, so that the tail end of the sliding column is separated from the limiting hole in the fixed mounting block, at the moment, the functional spring is compressed by the limiting plate, after the movable block is moved to a proper position, the pull handle is loosened, the sliding column is inserted into the limiting hole under the counter-acting force of the functional spring, and the movable block is fixed. The movable block is limited, and the movable block is prevented from shifting accidentally in the infusion process of a patient.