CN219539092U

CN219539092U - Infusion pump

Info

Publication number: CN219539092U
Application number: CN202320438569.0U
Authority: CN
Inventors: 周娜; 张珂
Original assignee: Liaocheng Dongchangfu People's Hospital
Current assignee: Liaocheng Dongchangfu People's Hospital
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-18
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses an infusion pump, and relates to the technical field of infusion; the infusion pump comprises an infusion pump body, wherein an upper cover is rotatably hinged to the outer side of the infusion pump body, a first limiting plate is fixedly arranged in the infusion pump body, a first limiting rod is fixedly and movably inserted into the inner side of the first limiting plate, a second fixing block is fixedly arranged at one end, away from the first limiting plate, of the first limiting rod, and a first spring is movably sleeved on the outer side of the first limiting rod; according to the utility model, the handle, the first fixing block, the second fixing block, the first limiting rod and the first spring are arranged, so that the fixing device is hidden when the upper cover is covered, and the risk of false touch of a patient is avoided.

Description

Infusion pump

Technical Field

The utility model relates to the technical field of infusion, in particular to an infusion pump.

Background

The infusion pump is equipment which can realize continuous pulsation infusion at present and has small influence on daily life work of patients, is widely applied clinically, the existing device is always an exposed device in the aspect of fixation, the integral attractiveness is influenced, the infusion pump is easy to touch by mistake, the infusion tube is always single to buckle when the infusion tube is inserted into the infusion pump, the infusion tube is easy to shake, the infusion work is influenced, and the inventor proposes an infusion pump for solving the problems.

Disclosure of Invention

In order to solve the problem that the fixing devices are exposed and easy to touch by mistake; the utility model aims to provide an infusion pump.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an infusion pump, includes the infusion pump body, the infusion pump body outside rotates the articulated upper cover that is equipped with, this internal fixation of infusion pump is equipped with a limiting plate, carries out spacingly to a limiting lever, prevents that its position from taking place the skew, the inboard fixed activity of a limiting plate inserts and is equipped with a limiting lever, carries out position control with No. two fixed blocks, the one end fixed No. two fixed blocks that are equipped with of a limiting plate are kept away from to a limiting lever, no. two fixed blocks cooperation fixed blocks can fix upper cover and infusion pump body, no. one movable sleeve in the gag lever post outside is equipped with a spring, atress to No. two fixed blocks for No. two fixed blocks atress will be the fixed block and No. two fixed blocks snap into the interlock, the upper cover internal rotation articulates and is equipped with the handle, the fixed block that is equipped with in one side that is close to the infusion pump body of handle moves down for the handle moves down and drives No. one fixed block upward movement, no. one fixed block and No. two fixed block relative one side is fixed with the fixed block and No. two fixed blocks and can be equipped with the antislip strip, and No. two fixed blocks are broken off the fixed block with the fixed block.

Preferably, the infusion pump is characterized in that a first pipe clamp which is symmetrically distributed is fixedly arranged on the inner side of the infusion pump body, a second limiting plate which is symmetrically distributed is fixedly arranged on the inner side of the infusion pump body, a second limiting rod is movably inserted in the second limiting plate, a second pipe clamp is fixedly arranged at one end, close to the first pipe clamp, of the second limiting rod, a second spring is movably sleeved on the outer side of the second limiting rod, the second pipe clamp is broken to move towards one side far away from the first pipe clamp, then the infusion tube is inserted between the first pipe clamp and the second pipe clamp, the second pipe clamp is released, the second pipe clamp is matched with the first pipe clamp to fix the infusion tube under the action of the second spring, and the phenomenon that the infusion tube is not fixed enough to affect the infusion operation is avoided, so that the purpose of fixing the infusion tube is achieved.

Preferably, the pipe groove has all been seted up to the relative one side of pipe clamp and No. two pipe clamps, no. two stop levers keep away from the one end of No. two pipe clamps and are fixed No. two stoppers, the fixed splint that are symmetrical distribution that are equipped with in infusion pump body outside, the fixed accessory plate that is symmetrical distribution that is equipped with in infusion pump body outside, the screw rod that has been inserted to accessory plate internal thread, the one end that the threaded rod is close to a splint is fixed and is equipped with No. two splint, and the pipe groove is used for establishing the transfer line card, and No. two stop levers prevent that No. two stop levers from droing, rotate two threaded rods, and the threaded rod rotates and drives No. two splint and remove for No. one splint and No. two splint fix the infusion pump body on the transfer lever.

Preferably, the one end that No. one gag lever post kept away from No. two fixed blocks is fixed and is equipped with a stopper, the infusion pump body outside is fixed and is equipped with the handle, the square groove that is symmetrical distribution has been seted up to one side that the upper cover is close to the infusion pump body, and a stopper prevents that No. one gag lever post from taking place to drop, and the handle is convenient to carry the infusion pump body, and the square groove is used for interlude the transfer line.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the handle, the first fixed block, the second fixed block, the first limiting rod and the first spring are arranged, so that the fixing device can be hidden when the upper cover is covered, and the risk of false touch of a patient is avoided;

2. according to the utility model, the first pipe clamp, the second spring and the second limiting rod are arranged, so that the infusion pipes with different specifications can be limited, and the infusion pipes can be prevented from shaking at will, so that the infusion work place is affected.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is an enlarged schematic view of FIG. 1A, which is a structural view of the present utility model.

FIG. 3 is an enlarged schematic view of B in FIG. 1, which is a structural diagram of the present utility model.

FIG. 4 is an enlarged schematic view of C in FIG. 1, which is a structural diagram of the present utility model.

Fig. 5 is another schematic view of the structure of the present utility model.

In the figure: 1. an infusion pump body; 11. an upper cover; 12. a square groove; 13. a handle; 14. a handle; 15. a first fixed block; 2. a first limiting plate; 21. a first limit rod; 22. a first spring; 23. a second fixed block; 24. a first limiting block; 3. a first pipe clamp; 31. a second limiting plate; 32. a second limit rod; 33. a second pipe clamp; 34. a second limiting block; 35. a tube groove; 36. a second spring; 4. a first clamping plate; 41. an auxiliary plate; 42. a threaded rod; 43. and a second clamping plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-5, the utility model provides an infusion pump, which comprises an infusion pump body 1, wherein an upper cover 11 is rotatably hinged to the outer side of the infusion pump body 1, a first limiting plate 2 is fixedly arranged in the infusion pump body 1, a first limiting rod 21 is limited to prevent the position of the first limiting rod 21 from shifting, a first limiting rod 21 is fixedly and movably inserted into the inner side of the first limiting plate 2 to control the position of a second fixing block 23, a second fixing block 23 is fixedly arranged at one end of the first limiting rod 21 far away from the first limiting plate 2, the second fixing block 23 is matched with the first fixing block 15 to fix the upper cover 11 and the infusion pump body 1, a first spring 22 is movably sleeved on the outer side of the first limiting rod 21 to force the second fixing block 23, the first fixing block 15 and the second fixing block 23 are meshed under the force of the second fixing block 23, a handle 14 is rotatably hinged to be arranged on the upper cover 11, the first fixing block 15 is fixedly arranged on one side of the handle 14 close to the infusion pump body 1, the second fixing block 15 is downwards separated from the handle 14, the first fixing block 15 is downwards driven by the handle 14 to drive the first fixing block 15 to move the first fixing block 15 downwards, and the second fixing block 23 is relatively prevented from sliding to be opposite to the first fixing block 23, and the second fixing block 23 is prevented from falling off.

The pipe groove 35 has all been seted up to the opposite one side of pipe clamp 3 and No. two pipe clamps 33, and No. two stop lever 32 keep away from No. two pipe clamps 33's one end is fixed and is equipped with No. two stopper 34, and infusion pump body 1 outside is fixed to be equipped with and is a splint 4 of symmetric distribution, and infusion pump body 1 outside is fixed to be equipped with and is the accessory plate 41 of symmetric distribution, and the internal thread of accessory plate 41 inserts and is equipped with threaded rod 42, and threaded rod 42 is close to No. one end of splint 4 and is fixed and be equipped with No. two splint 43.

Through adopting above-mentioned technical scheme, tube groove 35 is used for establishing the transfer line card, and No. two stopper 34 prevent that No. two gag lever posts 32 from coming off, rotate two threaded rods 42, and threaded rod 42 rotates and drives No. two splint 43 and remove for No. one splint 4 and No. two splint 43 are fixed transfer pump body 1 on the transfer line.

One end of the first limiting rod 21, which is far away from the second fixing block 23, is fixedly provided with a first limiting block 24, the outer side of the infusion pump body 1 is fixedly provided with a lifting handle 13, and one side of the upper cover 11, which is close to the infusion pump body 1, is provided with square grooves 12 which are symmetrically distributed.

Through adopting above-mentioned technical scheme, stopper No. 24 prevents that stopper rod No. 21 from taking place to drop, and handle 13 conveniently carries infusion pump body 1, and square groove 12 is used for interlude the transfer line.

Embodiment two: as shown in fig. 4, a first tube clamp 3 which is symmetrically distributed is fixedly arranged on the inner side of the infusion pump body 1, a second limiting plate 31 which is symmetrically distributed is fixedly arranged on the inner side of the infusion pump body 1, a second limiting rod 32 is movably inserted in the second limiting plate 31, a second tube clamp 33 is fixedly arranged at one end, close to the first tube clamp 3, of the second limiting rod 32, a second spring 36 is movably sleeved on the outer side of the second limiting rod 32, the second tube clamp 33 is moved to one side far away from the first tube clamp 3, then an infusion tube is inserted between the first tube clamp 3 and the second tube clamp 33, the second tube clamp 33 is released, the second tube clamp 33 is matched with the first tube clamp 3 under the action of the second spring 36, the phenomenon that the infusion tube is not fixed enough to affect the infusion work is avoided, and the purpose of fixing the infusion tube is achieved.

Working principle: the infusion pump is characterized in that the two threaded rods 42 are rotated firstly, the threaded rods 42 rotate to drive the first clamping plate 43 to move, the first clamping plate 4 and the second clamping plate 43 fix the infusion pump body 1 on the infusion rod, then the second pipe clamp 33 moves to one side far away from the first pipe clamp 3, then the infusion tube penetrates through and is arranged between the first pipe clamp 3 and the second pipe clamp 33, then the second pipe clamp 33 is released, the second pipe clamp 33 is enabled to be matched with the first pipe clamp 3 to fix the infusion tube under the action of the second spring 36, the phenomenon that the infusion tube is not fixed enough to affect the infusion operation is avoided, the purpose of fixing the infusion tube is achieved, then the handle 14 on the upper cover 11 is lifted, the upper cover 11 is covered on the infusion pump body 1, then the handle 14 moves downwards, the first fixing block 15 moves upwards to drive the second fixing block 23 to move upwards, the second fixing block 23 moves upwards under the action of the second spring 36, the first fixing block 23 moves upwards to drive the first limiting rod 21 to move upwards, the second fixing block 21 is enabled to be fixed on the upper cover 11, the sealing device is prevented from being deformed when the upper cover 11 is closed, and the sealing device is enabled to be exposed, and the sealing device is enabled to be convenient to be exposed, and the sealing device is prevented from being exposed to the upper cover 11.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Infusion pump, including infusion pump body (1), its characterized in that: the infusion pump is characterized in that an upper cover (11) is rotatably hinged to the outer side of the infusion pump body (1), a first limiting plate (2) is fixedly arranged in the infusion pump body (1), a first limiting rod (21) is fixedly and movably inserted into the inner side of the first limiting plate (2), and a second fixing block (23) is fixedly arranged at one end, far away from the first limiting plate (2), of the first limiting rod (21);

the utility model discloses a infusion pump, including infusion pump body (1), including infusion pump body, upper cover (11), gag lever post (21) outside movable sleeve is equipped with spring (22) No. one, upper cover (11) internal rotation articulates and is equipped with handle (14), one side that handle (14) are close to infusion pump body (1) is fixed and is equipped with fixed block (15) No. one, fixed block (15) No. one and No. two opposite one sides of fixed block (23) are all fixed and are equipped with the antislip strip.

2. An infusion pump according to claim 1, wherein a first pipe clamp (3) which is symmetrically distributed is fixedly arranged on the inner side of the infusion pump body (1), a second limiting plate (31) which is symmetrically distributed is fixedly arranged on the inner side of the infusion pump body (1), a second limiting rod (32) is movably inserted in the second limiting plate (31), a second pipe clamp (33) is fixedly arranged at one end, close to the first pipe clamp (3), of the second limiting rod (32), and a second spring (36) is movably sleeved on the outer side of the second limiting rod (32).

3. An infusion pump according to claim 2, wherein the opposite sides of the first tube clamp (3) and the second tube clamp (33) are provided with tube grooves (35), and a second limiting block (34) is fixedly arranged at one end of the second limiting rod (32) away from the first tube clamp (33).

4. An infusion pump according to claim 1, wherein a number one clamping plate (4) which is symmetrically distributed is fixedly arranged on the outer side of the infusion pump body (1), and auxiliary plates (41) which are symmetrically distributed are fixedly arranged on the outer side of the infusion pump body (1).

5. An infusion pump according to claim 4, wherein the auxiliary plate (41) is internally threaded and provided with a threaded rod (42), and a second clamping plate (43) is fixedly arranged at one end of the threaded rod (42) close to the first clamping plate (4).

6. An infusion pump according to claim 1, wherein a first limiting block (24) is fixedly arranged at one end of the first limiting rod (21) far away from the second fixing block (23).

7. An infusion pump according to claim 1, wherein a handle (13) is fixedly arranged on the outer side of the infusion pump body (1).

8. An infusion pump according to claim 1, wherein square grooves (12) which are symmetrically distributed are formed in one side of the upper cover (11) close to the infusion pump body (1).