CN214512084U - Drainage fixing device used after neurosurgery operation - Google Patents

Abstract

The utility model discloses a neurosurgery postoperative drainage fixing device belongs to postoperative drainage device technical field. The post-neurosurgical drainage fixing device comprises a base, wherein the top of the base is fixedly connected with a vertical plate and two groups of connecting plates, a transverse plate is fixedly connected between the two groups of connecting plates, the top of the transverse plate is clamped with a connecting rod, a bolt is in threaded connection between the connecting rod and the connecting plates, the top of the connecting rod is fixedly connected with a liquid suction cylinder, the side wall of the liquid suction cylinder is connected with a first liquid suction pipe, one end, away from the liquid suction cylinder, of the first liquid suction pipe is connected with a drainage pipe, the vertical plate is provided with a sliding groove, and a fixing mechanism matched with the drainage pipe is arranged in the sliding groove; the utility model discloses simple structure, convenient operation can play fixed effect to the drainage tube, prevents that the drainage tube from being torn open and causing the secondary infection, can dismantle fast simultaneously, carries out later maintenance.

Description

Drainage fixing device used after neurosurgery operation

Technical Field

The utility model relates to a drainage device technical field after the operation especially relates to a neurosurgery postoperative drainage fixing device.

Background

The origin of neurosurgery is traced back to 1935, then grapery psychiatrist and neurosurgeon cooperate to perform bilateral prefrontal leukopheresis, and the neurosurgery is initiated, and the operation can make manic schizophrenia patient become mild and have obviously reduced impulsive attack behaviors, and after the neurosurgery is performed, a drainage tube is required to be used for guiding pus, blood and liquid accumulated in human body tissues or body cavities of the patient to the outside of the body, so that postoperative infection and wound healing are prevented from being influenced.

The drainage tube is fixed by an adhesive tape fixing method in the existing drainage device for neurosurgery, the method is poor in fixing effect, easy to tear apart, and capable of causing secondary infection, inconvenient to rapidly disassemble and inconvenient to maintain later, and under the condition, the drainage fixing device for neurosurgery after-operation is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the drainage tube is fixed by the method of fixing the adhesive tape in the neurosurgery drainage device in the prior art, the fixing effect of the method is not good, the method is easily torn apart, secondary infection is caused, meanwhile, the device is inconvenient to be quickly disassembled, and later maintenance is inconvenient to be carried out, thus the drainage fixing device after the neurosurgery is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a drainage fixing device after neurosurgery, the on-line screen storage device comprises a base, the top fixedly connected with riser and two sets of connecting plates of base, it is two sets of fixedly connected with diaphragm between the connecting plate, the top joint of diaphragm has the connecting rod, threaded connection has the bolt between connecting rod and the connecting plate, the top fixedly connected with drawing liquid section of thick bamboo of connecting rod, the lateral wall of drawing liquid section of thick bamboo is connected with first suction tube, the one end that drawing liquid section of thick bamboo was kept away from to first suction tube is connected with the drainage tube, be equipped with the spout on the riser, be equipped with in the spout with drainage tube matched with fixed establishment.

Preferably, the fixing mechanism comprises a clamping plate, a spring and an arc-shaped plate, the clamping plate is slidably connected in the sliding groove, two ends of the spring respectively abut against the side wall of the clamping plate and the inner wall of the sliding groove, the arc-shaped plate is fixedly connected with the side wall of the clamping plate, and the inner wall of the arc-shaped plate abuts against the outer wall of the drainage tube.

Preferably, the liquid pumping cylinder is connected with a piston in a sliding mode, and the top of the piston is fixedly connected with a push handle.

Preferably, a first check valve and a first valve are arranged in the first liquid suction pipe, and one end, far away from the first liquid suction pipe, of the drainage pipe is connected with a drainage head.

Preferably, the top fixedly connected with bin of base, the bottom of drawing liquid section of thick bamboo is connected with the drain pipe that corresponds with the bin position, be equipped with the second check valve in the drain pipe.

Preferably, the top fixedly connected with water tank of base, the lateral wall of water tank is connected with the drinking-water pipe, the lateral wall of drawing liquid section of thick bamboo is connected with the second pipette, the one end that the drawing liquid section of thick bamboo was kept away from to the second pipette is linked together with the drinking-water pipe, be equipped with second valve and third check valve in the drinking-water pipe.

Compared with the prior art, the utility model provides a neurosurgery back drainage fixing device possesses following beneficial effect:

1. the neurosurgery post-operation drainage fixing device is characterized in that when drainage is performed after an operation, a first valve is opened and a second valve is closed, a push handle is pulled manually to drive a piston to slide up and down in a liquid suction cylinder, pus, blood and liquid accumulated in human tissues or body cavities are guided into the liquid suction cylinder through a drainage head, a drainage tube and a first liquid suction tube, and then the pus, the blood and the liquid are transferred into a storage box through a liquid outlet tube; after the drainage was accomplished simultaneously, closed first valve and opened the second valve, drew water from the water tank through drinking-water pipe and second pipette this moment, then in the bin was gone into to the drain pipe row, can wash liquid suction cylinder and drain pipe, can make things convenient for next time to continue to use.

2. This drainage fixing device behind neurosurgery when using, fixes the drainage tube, and specific operation method is: the clamping plate is pulled to drive the arc-shaped plate to move correspondingly, the spring is compressed to generate elasticity, after the drainage tube is placed, the clamping plate is slowly loosened, the elasticity of the spring can drive the arc-shaped plate to be close to the drainage tube and finally abut against the outer wall of the drainage tube, the drainage tube is fixed, the drainage tube cannot be pulled apart, and the drainage effect is ensured; and meanwhile, the connecting rod is connected with the connecting plate through the bolt threads, so that the liquid pumping cylinder is fixed, when the liquid pumping cylinder needs to be disassembled, the connecting rod is separated from the connecting plate only by rotating the bolt, and the first liquid suction pipe, the drainage pipe, the second liquid suction pipe and the water suction pipe are all actively connected through the sealing element, so that the liquid pumping cylinder can be quickly disassembled, and the operation time is saved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient operation can play fixed effect to the drainage tube, prevents that the drainage tube from being torn and causing the secondary infection, can dismantle fast simultaneously, carries out later maintenance.

Drawings

Fig. 1 is a schematic structural view of a drainage fixing device after neurosurgery provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1 of the drainage fixture after neurosurgery provided by the present invention;

fig. 3 is a side view of the drainage fixing device after neurosurgery.

In the figure: 1. a base; 2. a vertical plate; 3. a chute; 4. clamping a plate; 5. a spring; 6. an arc-shaped plate; 7. a connecting plate; 8. a liquid pumping cylinder; 9. a piston; 10. a push handle; 11. a first pipette; 12. a first valve; 13. a drainage tube; 14. a drainage head; 15. a second pipette; 16. a second valve; 17. a liquid outlet pipe; 18. a connecting rod; 19. a transverse plate; 20. a bolt; 21. a storage tank; 22. a water tank; 23. a water pumping pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a drainage fixing device after neurosurgery, including base 1, base 1's top fixedly connected with riser 2 and two sets of connecting plate 7, fixedly connected with diaphragm 19 between two sets of connecting plates 7, the top joint of diaphragm 19 has connecting rod 18, threaded connection has bolt 20 between connecting rod 18 and the connecting plate 7, the top fixedly connected with drawing liquid section of thick bamboo 8 of connecting rod 18, the lateral wall of drawing liquid section of thick bamboo 8 is connected with first suction tube 11, the one end that drawing liquid section of thick bamboo 8 was kept away from to first suction tube 11 is connected with drainage tube 13, be equipped with spout 3 on riser 2, be equipped with the fixed establishment with drainage tube 13 matched with in the spout 3.

The fixing mechanism comprises a clamping plate 4, a spring 5 and an arc-shaped plate 6, the clamping plate 4 is connected in the sliding groove 3 in a sliding mode, two ends of the spring 5 are respectively abutted against the side wall of the clamping plate 4 and the inner wall of the sliding groove 3, the arc-shaped plate 6 is fixedly connected with the side wall of the clamping plate 4, and the inner wall of the arc-shaped plate 6 is attached to the outer wall of the drainage tube 13; for fixing the drain tube 13.

A piston 9 is connected in the liquid pumping cylinder 8 in a sliding way, and the top of the piston 9 is fixedly connected with a push handle 10; for pushing the piston 9.

A first one-way valve and a first valve 12 are arranged in the first liquid suction pipe 11, and one end of the drainage pipe 13 far away from the first liquid suction pipe 11 is connected with a drainage head 14; for controlling the liquid flow direction.

The top of the base 1 is fixedly connected with a storage box 21, the bottom of the liquid pumping cylinder 8 is connected with a liquid outlet pipe 17 corresponding to the storage box 21, and a second one-way valve is arranged in the liquid outlet pipe 17; for controlling the liquid flow direction.

The top of the base 1 is fixedly connected with a water tank 22, the side wall of the water tank 22 is connected with a water pumping pipe 23, the side wall of the liquid pumping cylinder 8 is connected with a second liquid pumping pipe 15, one end, far away from the liquid pumping cylinder 8, of the second liquid pumping pipe 15 is communicated with the water pumping pipe 23, and a second valve 16 and a third one-way valve are arranged in the water pumping pipe 23; for cleaning the cartridge 8 and the outlet 17.

The working principle is as follows: in the utility model, when drainage is performed after an operation, the first valve 12 is firstly opened and the second valve 16 is closed, the piston 9 is driven to slide up and down in the liquid suction cylinder 8 by the manual drawing push handle 10, pus, blood and liquid accumulated in human tissues or body cavities are guided into the liquid suction cylinder 8 through the drainage head 14, the drainage tube 13 and the first suction tube 11, and then the pus, blood and liquid are transferred into the storage box 21 through the liquid outlet tube 17; after drainage is completed, the first valve 12 is closed and the second valve 16 is opened, at the same time, water is pumped from the water tank 22 through the water pumping pipe 23 and the second water pumping pipe 15, then the water is discharged into the storage tank 21 through the liquid outlet pipe 17, the liquid pumping cylinder 8 and the liquid outlet pipe 17 can be cleaned, and the next continuous use can be facilitated.

The utility model discloses in, when using, fix the processing with drainage tube 13, concrete operation method is: the clamping plate 4 is pulled to drive the arc-shaped plate 6 to move correspondingly, the spring 5 is compressed to generate elasticity, after the drainage tube 13 is placed, the clamping plate 4 is slowly loosened, the elasticity of the spring 5 can drive the arc-shaped plate 6 to be close to the drainage tube 13 and finally abut against the outer wall of the drainage tube 13, the drainage tube 13 is fixed, the drainage tube 13 cannot be pulled apart, and the drainage effect is ensured; meanwhile, the connecting rod 18 is in threaded connection with the connecting plate 7 through the bolt 20 and used for fixing the liquid pumping cylinder 8, when the liquid pumping cylinder 8 needs to be detached, the bolt 20 only needs to be rotated, the connecting rod 18 is separated from the connecting plate 7, meanwhile, the first liquid suction pipe 11, the drainage pipe 13, the second liquid suction pipe 15 and the water pumping pipe 23 are all in active connection through sealing pieces, and therefore the first liquid suction pipe and the drainage pipe can be quickly separated, the liquid pumping cylinder 8 is quickly detached, and operation time is saved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a drainage fixing device behind neurosurgery, includes base (1), its characterized in that, the top fixedly connected with riser (2) and two sets of connecting plate (7) of base (1), two sets of fixedly connected with diaphragm (19) between connecting plate (7), the top joint of diaphragm (19) has connecting rod (18), threaded connection has bolt (20) between connecting rod (18) and connecting plate (7), the top fixedly connected with drawing liquid section of thick bamboo (8) of connecting rod (18), the lateral wall of drawing liquid section of thick bamboo (8) is connected with first suction tube (11), the one end that drawing liquid section of thick bamboo (8) were kept away from in first suction tube (11) is connected with drainage tube (13), be equipped with spout (3) on riser (2), be equipped with in spout (3) with drainage tube (13) matched with fixed establishment.

2. The neurosurgical postoperative drainage fixing device according to claim 1, wherein the fixing mechanism comprises a clamping plate (4), a spring (5) and an arc-shaped plate (6), the clamping plate (4) is slidably connected in the sliding groove (3), two ends of the spring (5) respectively abut against the side wall of the clamping plate (4) and the inner wall of the sliding groove (3), the arc-shaped plate (6) is fixedly connected with the side wall of the clamping plate (4), and the inner wall of the arc-shaped plate (6) abuts against the outer wall of the drainage tube (13).

3. A neurosurgical postoperative drainage fixture according to claim 1, wherein the liquid suction cylinder (8) is slidably connected with a piston (9), and the top of the piston (9) is fixedly connected with a push handle (10).

4. The neurosurgical postoperative drainage fixture according to claim 1, wherein a first one-way valve and a first valve (12) are arranged in the first suction tube (11), and a drainage head (14) is connected to one end of the drainage tube (13) far away from the first suction tube (11).

5. The neurosurgical postoperative drainage fixture according to claim 1, wherein a storage tank (21) is fixedly connected to the top of the base (1), a liquid outlet pipe (17) corresponding to the storage tank (21) in position is connected to the bottom of the liquid suction barrel (8), and a second one-way valve is arranged in the liquid outlet pipe (17).

6. The neurosurgical postoperative drainage fixing device according to claim 4, wherein a water tank (22) is fixedly connected to the top of the base (1), a water pumping pipe (23) is connected to the side wall of the water tank (22), a second liquid suction pipe (15) is connected to the side wall of the liquid suction barrel (8), one end, far away from the liquid suction barrel (8), of the second liquid suction pipe (15) is communicated with the water pumping pipe (23), and a second valve (16) and a third one-way valve are arranged in the water pumping pipe (23).

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