Infusion pump for general nursing

Abstract

The utility model relates to the technical field of nursing instruments, and discloses a general nursing infusion pump which comprises an infusion pump body, cushion blocks are fixedly arranged at the four corners of the lower end of the infusion pump body, a box door is hinged to the side, away from a display screen, of the front end of the infusion pump body, and a pulling plate is movably arranged on one side of the box door. The rear upper end of the pulling plate penetrates through the box door and is fixedly provided with a buckle, a groove is formed in the position, located at the buckle, of the rear end of the box door, a bubble sensor is fixedly arranged in the infusion pump body and located at the lower end of the first through hole, and a pressure sensor is fixedly arranged in the infusion pump body and located at the lower end of the power box. According to the infusion pump, the liquid pumping speed can be accurately controlled, continuous and uniform dosing can be kept, a supporting rod of a hospital can be clamped through the fixing clamp, and the infusion pump body can be conveniently fixed to the outer wall of the supporting rod of the hospital.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing equipment, in particular to an infusion pump for general nursing. Background Art

[0002] With the gradual development of medical care, medical equipment is becoming more and more advanced. The infusion pump can control the infusion speed of the patient and can strictly control the infusion volume and dosage. It is suitable for the use of pressor drugs or antiarrhythmic drugs, etc. The device also has an alarm system.

[0003] After searching, it is found that the existing general nursing infusion pump needs to be fixed on the support pole of the hospital to support the infusion tube, but most infusion pumps are fixed with plastic clamps, which are not firmly fixed and easily cause the infusion pump to fall and be damaged. Therefore, those skilled in the art provide an infusion pump for general nursing to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an infusion pump for general nursing care. The device can accurately control the speed of liquid pumping to maintain continuous and uniform drug delivery, and can clamp the hospital's support rod through a fixing clamp, so as to facilitate fixing the infusion pump body to the outer wall of the hospital's support rod.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an infusion pump for general nursing, comprising an infusion pump body, wherein pads are fixedly arranged at the four corners of the lower end of the infusion pump body, a box door is hingedly arranged on the side of the front end of the infusion pump body away from the display screen, a pulling plate is movably arranged on one side of the box door, the upper rear end of the pulling plate penetrates the box door and is fixedly arranged with a buckle, a groove is provided at the rear end of the box door and at the buckle, a bubble sensor is fixedly arranged inside the infusion pump body and at the lower end of the first through hole, a pressure sensor is fixedly arranged inside the infusion pump body and at the lower end of the power box, a card slot is provided in the middle part of the infusion pump body, a limit rod is fixedly arranged inside the infusion pump body and at the middle part of the card slot, a threaded groove is provided on one side of the rear end of the infusion pump body and at both ends, a screw is rotatably provided at the rear end of the infusion pump body and at the threaded groove, and a hand handle is fixedly arranged in the middle part of the upper end of the infusion pump body;

[0006] Through the above technical solution, the speed of liquid pumping can be accurately controlled to maintain continuous and uniform drug delivery, and the hospital's support rod can be clamped by a fixing clamp, so as to facilitate fixing the infusion pump body to the outer wall of the hospital's support rod.

[0007] Furthermore, both sides of the outer walls of the two screws are threaded with movable sleeves, the two screws penetrate one side wall of the infusion pump body and are fixedly provided with a turning handle, the rear end of the infusion pump body and the upper and lower ends are provided with sliding grooves, and the rear ends of the four movable sleeves respectively penetrate the corresponding sliding grooves and are fixedly provided with fixing clamps;

[0008] Through the above technical solution, medical staff turns the handle to drive the screw to rotate inside the threaded groove, driving the corresponding movable sleeves to move toward each other, and the movable sleeves also slide inside the slide groove, thereby driving the corresponding fixing clamp to clamp the hospital's support rod, making it easier to fix the infusion pump body to the outer wall of the hospital's support rod.

[0009] Furthermore, a display screen is fixedly provided on one side of the front end of the infusion pump body, and a plurality of buttons are fixedly provided on one side of the front end of the infusion pump body and below the display screen;

[0010] Through the above technical solution, the display screen makes it easy for people to observe data, and the buttons make it easy for people to input data into the infusion pump body.

[0011] Furthermore, the buckle is clamped in the slot and is limited by a limiting rod;

[0012] Through the above technical solution, the buckle is engaged in the slot and fixed by the limit rod, so that the box door can be fixed and closed.

[0013] Furthermore, a power box is provided in the middle of one side of the infusion pump body, and a plurality of positioning pins are fixedly provided at the front end of the power box;

[0014] Through the above technical solution, the faster the power box is driven, the more liquid is squeezed out, and vice versa. This allows the speed of liquid pumping to be accurately controlled to maintain continuous and uniform drug delivery. The positioning pins are used to limit and fix the infusion tube.

[0015] Furthermore, a liquid stop clamp is fixedly provided at the lower end of one side inside the infusion pump body;

[0016] Through the above technical solution, the infusion tube is clamped so that the liquid in the infusion tube cannot flow.

[0017] Furthermore, a hollow groove is provided on one side of the front end of the door near the lower end;

[0018] Through the above technical solution, people can pull out the pulling plate to open and close the box door, which is simple and easy to operate.

[0019] Furthermore, the infusion pump body has a first through hole and a second through hole at both ends and one side thereof;

[0020] According to the above technical solution, the infusion tube is inserted into the infusion pump body through the first through hole, and extends out of the infusion pump body through the second through hole.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes an infusion pump for general nursing. The device inserts an infusion tube into the infusion pump body through a first through hole. The infusion tube sequentially penetrates a bubble sensor, a power box, a positioning pin, a pressure sensor and a liquid stop clamp, and extends out of the infusion pump body through a second through hole, so that the infusion tube is fixed inside the infusion pump body. The faster the power box drives, the more liquid is squeezed out, and vice versa. Thus, the speed of liquid pumping can be accurately controlled to maintain continuous and uniform drug delivery.

[0023] 2. The utility model proposes an infusion pump for general nursing care. The medical staff rotates the handle to drive the screw to rotate inside the threaded groove, driving the corresponding movable sleeves to move toward each other. The movable sleeves also slide inside the slide groove, thereby driving the corresponding fixing clamps to clamp the hospital's support rod, making it convenient to fix the infusion pump body to the outer wall of the hospital's support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a stereoscopic diagram of an infusion pump for general nursing proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the back structure of an infusion pump for general nursing proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the buckle structure of an infusion pump for general nursing proposed by the utility model;

[0027] Figure 4 This is a front cross-sectional view of an infusion pump for general nursing proposed by the utility model;

[0028] Figure 5 This is a rear cross-sectional view of an infusion pump for general nursing proposed by the utility model.

[0029] Legend:

[0030] 1. Infusion pump body; 2. Cushion block; 3. Display screen; 4. Button; 5. Box door; 6. Empty slot; 7. Pull plate; 8. Groove; 9. Buckle; 10. First through hole; 11. Bubble sensor; 12. Power box; 13. Positioning pin; 14. Pressure sensor; 15. Liquid stop clamp; 16. Second through hole; 17. Slot; 18. Limit rod; 19. Screw; 20. Threaded groove; 21. Movable sleeve; 22. Turn handle; 23. Slide; 24. Fixing fixture; 25. Carrying handle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5 The utility model provides an embodiment: an infusion pump for general nursing, including an infusion pump body 1, a cushion block 2 is fixedly arranged at the four corners of the lower end of the infusion pump body 1, a box door 5 is hinged on the side of the front end of the infusion pump body 1 away from the display screen 3, a pulling plate 7 is movably arranged on one side of the box door 5, the upper rear end of the pulling plate 7 penetrates the box door 5 and is fixedly arranged with a buckle 9, a groove 8 is opened at the rear end of the box door 5 and located at the buckle 9, and an air pump is fixedly arranged inside the infusion pump body 1 and located at the lower end of the first through hole 10 A bubble sensor 11, a pressure sensor 14 is fixedly arranged inside the infusion pump body 1 and at the lower end of the power box 12, a card slot 17 is opened in the middle of the infusion pump body 1, a limit rod 18 is fixedly arranged inside the infusion pump body 1 and at the middle of the card slot 17, a thread groove 20 is opened on one side of the rear end of the infusion pump body 1 and at both the upper and lower ends, a screw 19 is rotatably arranged at the rear end of the infusion pump body 1 and at the thread groove 20, and a hand handle 25 is fixedly arranged at the middle of the upper end of the infusion pump body 1;

[0033] The speed of liquid pumping can be accurately controlled to maintain continuous and uniform drug delivery, and the hospital's support rod can be clamped by the fixing clamp 24, so as to facilitate fixing the infusion pump body 1 on the outer wall of the hospital's support rod.

[0034] Both sides of the outer wall of the two screws 19 are threaded with movable sleeves 21, and the two screws 19 pass through one side wall of the infusion pump body 1 and are fixedly provided with a turning handle 22. The rear end of the infusion pump body 1 and the upper and lower ends are provided with sliding grooves 23. The rear ends of the four movable sleeves 21 respectively pass through the corresponding sliding grooves 23 and are fixedly provided with fixing clamps 24. The medical staff rotates the turning handle 22 to drive the screw 19 to rotate inside the threaded groove 20, and drives the corresponding movable sleeves 21 to move toward each other. The movable sleeves 21 also slide inside the sliding groove 23, thereby driving the corresponding fixing clamps 24 to clamp the hospital's support rod, so as to fix the infusion pump body 1 on the outer wall of the hospital's support rod.

[0035] A display screen 3 is fixedly provided on one side of the front end of the infusion pump body 1, and a plurality of buttons 4 are fixedly provided on one side of the front end of the infusion pump body 1 and below the display screen 3. The display screen 3 facilitates people to observe data, and the buttons 4 facilitate people to input data into the infusion pump body 1.

[0036] The buckle 9 is engaged with the inside of the slot 17 and is limited by the limiting rod 18. The buckle 9 is engaged with the slot 17 and is fixed by the limiting rod 18, so that the box door 5 can be fixed and closed.

[0037] A power box 12 is provided in the middle of one side of the infusion pump body 1, and a plurality of positioning pins 13 are fixedly provided at the front end of the power box 12. The faster the power box 12 is driven, the more liquid is squeezed out, and vice versa. Thus, the speed of liquid pumping can be accurately controlled to maintain continuous and uniform drug delivery. The positioning pins 13 are used to limit and fix the infusion tube.

[0038] A liquid-stopping clamp 15 is fixedly provided at the lower end of one side inside the infusion pump body 1 to clamp the infusion tube so that the liquid in the infusion tube cannot flow.

[0039] An empty slot 6 is provided at the lower end of one side of the front end of the box door 5, so that people can pull out the pulling plate 7 to open and close the box door 5, which is simple and easy to operate.

[0040] The infusion pump body 1 has a first through hole 10 and a second through hole 16 at both ends and one side thereof. The infusion tube is inserted into the infusion pump body 1 through the first through hole 10 and extends out of the infusion pump body 1 through the second through hole 16 .

[0041] Working principle: When the general nursing infusion pump is used, the infusion tube is inserted into the infusion pump body 1 through the first through hole 10, and the infusion tube passes through the bubble sensor 11, the power box 12, the positioning pin 13, the pressure sensor 14 and the liquid stop clamp 15 in sequence, and extends out of the infusion pump body 1 through the second through hole 16, so as to fix the infusion tube inside the infusion pump body 1. The faster the power box 12 drives, the more liquid is squeezed out, and vice versa. The speed of liquid pumping can be accurately controlled to maintain continuous and uniform drug delivery. The medical staff turns the handle 22 to drive the screw 19 to rotate inside the thread groove 20, and drives the corresponding movable sleeve 21 to move toward each other. The movable sleeve 21 also slides inside the slide groove 23, thereby driving the corresponding fixing clamp 24 to clamp the hospital's support rod, so as to fix the infusion pump body 1 on the outer wall of the hospital's support rod.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An infusion pump for general nursing, comprising an infusion pump body (1), characterized in that: Pads (2) are fixedly arranged at the four corners of the lower end of the infusion pump body (1); a box door (5) is hingedly connected to the front end of the infusion pump body (1) away from the display screen (3); a pulling plate (7) is movably arranged on one side of the box door (5); the rear upper end of the pulling plate (7) penetrates the box door (5) and is fixedly provided with a buckle (9); a groove (8) is provided at the rear end of the box door (5) and at the buckle (9); a bubble sensor (11) is fixedly arranged inside the infusion pump body (1) and at the lower end of the first through hole (10); the infusion pump body (1) ) and is fixedly provided at the lower end of the power box (12); a card slot (17) is provided in the middle of the infusion pump body (1); a limit rod (18) is fixedly provided in the middle of the card slot (17) in the infusion pump body (1); a threaded groove (20) is provided on one side of the rear end of the infusion pump body (1) and is located at both the upper and lower ends; a screw (19) is rotatably provided at the rear end of the infusion pump body (1) and is located at the threaded groove (20); and a carrying handle (25) is fixedly provided in the middle of the upper end of the infusion pump body (1).

2. The infusion pump for general nursing according to claim 1, characterized in that: Both sides of the outer walls of the two screw rods (19) are threadedly sleeved with movable sleeves (21), and the two screw rods (19) penetrate through a side wall of the infusion pump body (1) and are fixedly provided with a turning handle (22). The rear end of the infusion pump body (1) and the upper and lower ends are provided with sliding grooves (23), and the rear ends of the four movable sleeves (21) respectively penetrate through the corresponding sliding grooves (23) and are fixedly provided with fixing clamps (24).

3. The infusion pump for general nursing according to claim 1, characterized in that: A display screen (3) is fixedly arranged on one side of the front end of the infusion pump body (1), and a plurality of buttons (4) are fixedly arranged on one side of the front end of the infusion pump body (1) and located below the display screen (3).

4. The infusion pump for general nursing according to claim 1, characterized in that: The buckle (9) is engaged with the inside of the clamping slot (17) and is limited in position by a limiting rod (18).

5. The infusion pump for general nursing according to claim 1, characterized in that: A power box (12) is provided in the middle of one side of the infusion pump body (1), and a plurality of positioning pins (13) are fixedly arranged at the front end of the power box (12).

6. The infusion pump for general nursing according to claim 1, characterized in that: A liquid-stopping clamp (15) is fixedly arranged at the lower end of one side inside the infusion pump body (1).

7. The infusion pump for general nursing according to claim 1, characterized in that: A hollow groove (6) is provided on one side of the front end of the box door (5) near the lower end.

8. The infusion pump for general nursing according to claim 1, characterized in that: The infusion pump body (1) is provided with a first through hole (10) and a second through hole (16) at both upper and lower ends and on one side.

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