CN219000418U

CN219000418U - Hemostatic device for vascular surgery

Info

Publication number: CN219000418U
Application number: CN202220758865.4U
Authority: CN
Inventors: 陆坚硕
Original assignee: Xiangshan First People's Hospital Medical And Health Group
Current assignee: Xiangshan First People's Hospital Medical And Health Group
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2023-05-12
Anticipated expiration: 2032-04-01

Abstract

The utility model discloses a hemostasis device for vascular surgery, which comprises a base, wherein a top shell is arranged above the base, through grooves are formed in two sides of the bottom end of the top shell, a hemostatic absorbent cotton layer is arranged between the two through grooves, a driving machine is fixedly arranged on one side of the inner wall of the top shell, an output shaft of the driving machine is fixedly connected with a threaded rod, a moving block is connected with the surface thread of the threaded rod, the bottom of the moving block is connected with an inflatable bag through an elastic strip, a pressure pump is fixedly arranged on one side of the top shell, one side of the pressure pump is connected with a pressurizing air bag through a connecting pipe, and one side of the pressurizing air bag is connected with the inflatable bag through a pipeline.

Description

Hemostatic device for vascular surgery

Technical Field

The utility model relates to the technical field of vascular surgery, in particular to a hemostatic device for vascular surgery.

Background

Vascular surgery is a special department of diagnosis and surgical treatment of vascular circulatory system of human body, including artery and vein related diseases; in vascular surgery, the most common case is the extradermal hemorrhage of the patient, the medical staff generally wipes the blood stain by the cotton ball, then winds the bandage to the wounded part of the patient, and binds the wounded part of the patient by the bandage for a long time in the operation process, so that the hemostatic effect can be achieved, the hemostatic efficiency is low, the hemostatic compression is poor, the tissue necrosis of the leg of the patient is easy to cause, and the hemostatic layer is inconvenient to replace.

Disclosure of Invention

The present utility model is directed to a hemostasis device for vascular surgery, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vascular surgery hemostasis device, includes the base, the top of base is provided with the top shell, logical groove has all been seted up to the bottom both sides of top shell, two it is provided with hemostatic cotton layer to lead to between the groove, inner wall one side fixed mounting of top shell has the driving machine, the output shaft fixedly connected with threaded rod of driving machine, the surface threaded connection of threaded rod has the movable block, the bottom of movable block is connected with the air bag through the elastic strip, top one side fixed mounting of top shell has the pressure pump, one side of pressure pump is connected with the pressure boost gasbag through the connecting pipe, one side of pressure boost gasbag is connected with the air bag through the pipeline.

Preferably, the draw-in groove has been seted up to the bottom of logical groove, the top fixed mounting of logical groove has electric telescopic handle, electric telescopic handle's output pole fixedly connected with and draw-in groove assorted cardboard.

Preferably, a top groove is formed in the top of the top shell, and a bottom groove is formed in the top of the top shell.

Preferably, the surface of the connecting pipe is fixedly provided with a pressure regulating valve and a pressure gauge.

Preferably, the hydraulic cylinders are fixedly arranged on two sides of the top of the base, and the output rods of the hydraulic cylinders are fixedly connected with two sides of the bottom of the top shell.

Preferably, the top fixedly connected with buffer pad of base, just buffer pad's top surface is the arc setting.

Preferably, the top of the inner side of the top shell is fixedly connected with a limiting plate, and the top end of the moving block is sleeved on the surface of the limiting plate.

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

according to the utility model, the hemostatic absorbent cotton layer passes through the two through grooves by the cooperation of the top shell, the pressure pump, the pressurizing air bag, the electric telescopic rod, the driving machine, the threaded rod, the inflating air bag, the hemostatic absorbent cotton layer, the hydraulic cylinder and the buffer gasket, then the output rod of the electric telescopic rod is controlled to push the clamping plates to squeeze two sides of the hemostatic absorbent cotton layer into the clamping grooves, so that the hemostatic absorbent cotton layer is fixed to the bottom of the top shell, the hemostatic absorbent cotton layer is convenient to replace, then a medical staff places the legs of a patient between the buffer gasket and the hemostatic absorbent cotton layer, the output rod of the hydraulic cylinder is controlled to push the legs of the patient to move upwards, the legs are attached to the hemostatic absorbent cotton layer, then the driving machine is controlled to start, the output shaft of the driving machine drives the threaded rod to rotate, the moving block can drive the inflating air bag to move left and right, the inflating air bag can move to the position right above the injured parts of the legs of the patient, the compression force can be conveniently adjusted by the cooperation of the pressure pump, the pressure regulating valve, the compression force of the legs of the patient can be used for effectively stopping bleeding the injured parts of the legs of the patient, and the patient is avoided from easily necrotizing tissues of the legs of the patient.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the top shell of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 10. a top shell; 100. a through groove; 101. a top groove; 102. a bottom groove; 103. a clamping groove; 11. a pressure pump; 12. a connecting pipe; 121. a clamping plate; 13. a pressurized air bag; 14. an electric telescopic rod; 20. a driving machine; 21. a threaded rod; 22. a moving block; 23. a limiting plate; 24. an inflatable bag; 30. a hemostatic absorbent cotton layer; 40. a base; 41. a hydraulic cylinder; 42. and a buffer pad.

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.

Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a vascular surgery hemostasis device, including base 40, the top of base 40 is provided with top shell 10, logical groove 100 has all been seted up to top shell 10's bottom both sides, be provided with hemostatic cotton layer 30 between two logical grooves 100, inner wall one side fixed mounting of top shell 10 has driving machine 20, the output shaft fixedly connected with threaded rod 21 of driving machine 20, the other end of threaded rod 21 is connected with top shell 10's inner wall opposite side rotation, threaded rod 21's surface threaded connection has movable block 22, movable block 22's bottom is connected with the air bag 24 through the elastic strip, top one side fixed mounting of top shell 10 has pressure pump 11, one side of pressure pump 11 is connected with pressure boost gasbag 13 through connecting pipe 12, one side of pressure boost gasbag 13 is connected with air bag 24 through the pipeline.

Wherein, draw-in groove 103 has been seted up to the bottom of logical groove 100, and the top of logical groove 100 fixed mounting has electric telescopic handle 14, and electric telescopic handle 14's output pole fixedly connected with and draw-in groove 103 assorted cardboard 121.

Wherein, a top groove 101 is formed at the top of the top shell 10, and a bottom groove 102 is formed at the top of the top shell 10.

Wherein, the surface of the connecting pipe 12 is fixedly provided with a pressure regulating valve and a pressure gauge.

Wherein, the hydraulic cylinder 41 is fixedly installed on both sides of the top of the base 40, and the output rod of the hydraulic cylinder 41 is fixedly connected with both sides of the bottom of the top shell 10.

Wherein, the top of the base 40 is fixedly connected with a buffer pad 42, and the top surface of the buffer pad 42 is arc-shaped.

Wherein, the inboard top of top shell 10 still fixedly connected with limiting plate 23, and the top of movable block 22 cup joints in limiting plate 23's surface, carries out spacingly through limiting plate 23 to movable block 22, makes its stable removal, and further, can set up the bundling belt that cooperatees the use on top shell 10 and the base 40, is convenient for fix whole device on patient's leg.

Working principle: when the hemostatic cotton layer 30 is used, the hemostatic cotton layer 30 passes through the two through grooves 100, the output rod of the electric telescopic rod 14 is controlled to push the clamping plates 121 to squeeze two sides of the hemostatic cotton layer 30 into the clamping grooves 103, so that the hemostatic cotton layer 30 is fixed to the bottom of the top shell 10, the hemostatic cotton layer 30 is convenient to replace, medical staff put the legs of a patient between the buffer pad 42 and the hemostatic cotton layer 30, the output rod of the hydraulic cylinder 41 is controlled to push the legs of the patient to move upwards, the legs are attached to the hemostatic cotton layer 30, then the driving machine 20 is controlled to start, the output shaft of the driving machine 20 drives the threaded rod 21 to rotate, the moving block 22 can drive the inflatable bag 24 to move left and right, the inflatable bag 24 can move to the position right above the leg injury of the patient, and then the hemostatic compression force can be conveniently adjusted through the cooperation of the pressure pump 11, the pressure regulating valve, the pressure gauge and the pressurizing air bag 13, the leg injury of the patient is effectively hemostatic, and the condition that necrosis of the leg tissues of the patient is avoided.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Vascular surgery hemostasis device, including base (40), the top of base (40) is provided with top shell (10), its characterized in that: the hemostatic cotton swab is characterized in that through grooves (100) are formed in two sides of the bottom end of the top shell (10), a hemostatic cotton swab layer (30) is arranged between the through grooves (100), a driving machine (20) is fixedly arranged on one side of the inner wall of the top shell (10), a threaded rod (21) is fixedly connected to an output shaft of the driving machine (20), a moving block (22) is connected to the surface of the threaded rod (21) in a threaded manner, an inflatable bag (24) is connected to the bottom of the moving block (22) through an elastic strip, a pressure pump (11) is fixedly arranged on one side of the top shell (10), a pressurizing air bag (13) is connected to one side of the pressure pump (11) through a connecting pipe (12), and one side of the pressurizing air bag (13) is connected with the inflatable bag (24) through a pipeline.

2. A vascular surgical hemostatic device according to claim 1, wherein: clamping grooves (103) are formed in the bottoms of the through grooves (100), electric telescopic rods (14) are fixedly arranged at the tops of the through grooves (100), and clamping plates (121) matched with the clamping grooves (103) are fixedly connected to output rods of the electric telescopic rods (14).

3. A vascular surgical hemostatic device according to claim 1, wherein: a top groove (101) is formed in the top of the top shell (10), and a bottom groove (102) is formed in the top of the top shell (10).

4. A vascular surgical hemostatic device according to claim 1, wherein: the surface of the connecting pipe (12) is fixedly provided with a pressure regulating valve and a pressure gauge.

5. A vascular surgical hemostatic device according to claim 1, wherein: the hydraulic cylinder (41) is fixedly installed on two sides of the top of the base (40), and an output rod of the hydraulic cylinder (41) is fixedly connected with two sides of the bottom of the top shell (10).

6. A vascular surgical hemostatic device according to claim 1, wherein: the top of base (40) fixedly connected with buffer pad (42), just the top surface of buffer pad (42) is the arc setting.

7. A vascular surgical hemostatic device according to claim 1, wherein: the top of the inner side of the top shell (10) is fixedly connected with a limiting plate (23), and the top end of the moving block (22) is sleeved on the surface of the limiting plate (23).