CN220757441U

CN220757441U - Hemostatic device

Info

Publication number: CN220757441U
Application number: CN202321943217.7U
Authority: CN
Inventors: 任燕; 杨云
Original assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Current assignee: Xinxiang Central Hospital of Xinxiang Zhongyuan Hospital Management Center
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-04-12
Anticipated expiration: 2033-07-24

Abstract

The hemostatic device effectively solves the problems of complex operation, time and labor waste of compression hemostasis of bandages; the air inlet device comprises a rectangular main body shell, wherein an accommodating groove is formed in the rear end of the main body shell, a rectangular compression air bag is arranged in the accommodating groove, a rectangular piston cylinder which is positioned in front of the compression air bag is arranged in the main body shell, the rear end of the piston cylinder is communicated with the compression air bag through an air charging pipe, an air inlet pipe is arranged at the front end of the piston cylinder, the front end of the air inlet pipe penetrates through the main body shell, piston plates are respectively connected to the upper side and the lower side of the piston cylinder in a sliding manner, and binding belts are respectively arranged at the left end and the right end of the main body shell; the structure is simple, the conception is novel, the use is convenient, and the practicability is strong.

Description

Hemostatic device

Technical Field

The utility model relates to the technical field of postoperative rehabilitation instruments, in particular to a hemostatic device.

Background

After the operation is finished, the operation opening of the patient in the abdominal operation is sutured, then bandaged, so that the compression hemostasis of the operation opening is realized, but the following defects exist when bandaged compression hemostasis is used: 1. the bandage is more loaded down with trivial details when wrapping, needs to lift patient's belly and twines repeatedly and wrap up, and patient's postoperative needs to change dressings often simultaneously, and change dressings at every turn all needs to take apart the bandage, still need to twine again repeatedly again and wrap up after changing the medicine, and complex operation wastes time and energy, and 2, bandage are wrapped and are not convenient for adjust the compression dynamics, can't realize compressing the art mouth with best pressure.

Disclosure of Invention

Aiming at the situation, the utility model aims to overcome the defects of the prior art and provide the hemostatic device, so that the problems of complex compression hemostatic operation of the bandage and time and labor waste are effectively solved.

The technical scheme includes that the air-conditioning device comprises a rectangular main body shell, wherein an accommodating groove is formed in the rear end of the main body shell, a rectangular compression air bag is arranged in the accommodating groove, a rectangular piston cylinder which is positioned in front of the compression air bag is arranged in the main body shell, the rear end of the piston cylinder is communicated with the compression air bag through an air charging pipe, an air inlet pipe is arranged at the front end of the piston cylinder, the front end of the air inlet pipe penetrates through the main body shell, piston plates are respectively connected to the upper side and the lower side of the piston cylinder in a sliding mode, and binding belts are respectively arranged at the left end and the right end of the main body shell.

Compared with the prior art, the utility model has the beneficial effects that: 1. can be in fact to the extrusion hemostasis of patient's operation mouth, prevent operation mouth fracture, compare in traditional bandage oppression, need not to twine repeatedly when changing dressings, easy and simple to handle, labour saving and time saving, 2, can adjust the pressure to operation mouth oppression simultaneously, be applicable to the patient of different operation mouths.

Drawings

Fig. 1 is a perspective view of the present utility model.

Fig. 2 is a front isometric view in full section of the present utility model.

Fig. 3 is a full section left side isometric view of the present utility model.

Fig. 4 is a cut-away left-hand isometric view of the present utility model.

Fig. 5 is a rear isometric view of the present utility model.

Description of the embodiments

The following describes the embodiments of the present utility model in further detail with reference to the drawings.

The utility model provides a by fig. 1 to 5, including the main part shell 1 of rectangle, the holding tank has been seted up to main part shell 1 rear end, be equipped with the compression gasbag 2 of rectangle in the holding tank, be equipped with in the main part shell 1 and be located compression gasbag 2 place ahead and the piston cylinder 3 of rectangle, piston cylinder 3 rear end communicates with compression gasbag 2 through gas tube 4, piston cylinder 3 front end is equipped with intake pipe 5, intake pipe 5 front end runs through main part shell 1, both sides respectively sliding connection have piston plate 6 about in the piston cylinder 3, both ends are equipped with constraint area 7 respectively about main part shell 1.

In order to facilitate pressing the piston plates 6, opposite ends of the two piston plates 6 are respectively provided with a connecting column 8, and opposite ends of the two connecting columns 8 respectively penetrate through the main body shell 1 and are provided with a pressing plate 9.

In order to facilitate the return of the piston plate 6, the connecting column 8 is sleeved with a spring 10 positioned between the pressing plate 9 and the main body shell 1.

In order to facilitate the gas flow, the air inlet pipe 5 and the air charging pipe 4 are respectively provided with a one-way valve 11 with a backward opening.

In order to be convenient for fix the constraint area 7, the internal surface of the free end of the left constraint area 7 on be equipped with the magic son and paste 12, be equipped with on the surface of the free end of the right constraint area 7 and paste 13 with the female subsides 13 of magic that can bond of magic son.

In order to facilitate the deflation of the compression balloon 2, the front end of the compression balloon 2 is provided with a deflation pipe 14, and the front end of the deflation pipe 14 penetrates through the main body shell 1 and is detachably connected with a plug 15.

In order to increase comfort of patients, the rear end of the main body shell 1 is provided with an annular silica gel ring 16.

When the compression air bag is used, firstly, a patient aims at the operation opening at the rear end of the compression air bag 2, then the compression air bag is pressed on the operation opening, two binding belts 7 bypass the abdomen of the patient and bond a magic sub-patch 12 and a magic main patch 13, the fixed limit of the binding belts 7 is realized, the fixed limit of the main body shell 1 is further realized, the main body shell 1 is prevented from falling off from the abdomen of the patient, at the moment, the upper pressing plate 9 is pressed downwards and the lower pressing plate 9 is pressed upwards, the two pressing plates 9 slide relatively, the two pressing plates 9 drive the two piston plates 6 to slide relatively through a connecting column 8, the two piston plates 6 slide relatively, gas in the piston cylinder 3 is extruded into the compression air bag 2 through an air charging pipe 4, at the moment, a one-way valve 11 at the front side prevents the gas in the piston cylinder 3 from being extruded to the outside, the gas enters the compression air bag 2 to expand, a pressing spring 10 is further realized, at the moment, the pressing plate 9 is loosened after the pressing plate 9 contacts the main body shell 1 downwards, the two pressing plates 9 are driven by the restoring force of the spring 10 to slide relatively, the two pressing plates 9 slide relatively back to the piston plates 6 slide relatively, and then the piston plates 6 slide relatively back to the air inlet pipe 3 and the piston cylinder 3 can be prevented from sliding relatively back to the outside through the air charging pipe 3;

the two pressing plates 9 slide relatively again, gas is extruded into the compression air bag 2 again, then the compression air bag is loosened again, external gas is sucked into the piston cylinder 3 again, the operation is repeated, gas can be gradually injected into the compression air bag 2, the compression air bag 2 is gradually expanded, the compression air bag 2 is expanded to achieve extrusion hemostasis of a patient operation opening, after the pressing plates 9 are continuously pressed for a period of time, the compression air bag 2 is suitable in pressing force on the patient operation opening, pressing is stopped, hemostasis of the operation opening can be achieved at the moment, after the operation is completed, the plug 15 is opened, gas in the compression air bag 2 flows out through the air release pipe 14, the compression air bag 2 is converted into a contracted initial state from an expanded state, the magic tape 12 is separated from the magic tape 13, and the main body shell 1 is taken down from the patient.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has the advantages of be equipped with main body shell, compression gasbag, intake pipe etc. can be in fact to patient's operation mouth's extrusion hemostasis, prevent operation mouth fracture, compare in traditional bandage oppression, need not to twine repeatedly when changing dressings, easy and simple to handle, labour saving and time saving can adjust the pressure to operation mouth oppression simultaneously, is applicable to the patient of different operation mouths, this simple structure, and the design is novel, convenient to use, the practicality is strong.

Claims

1. The utility model provides a hemostasis device, including main part shell (1) of rectangle, the holding tank has been seted up to main part shell (1) rear end, be equipped with compression gasbag (2) of rectangle in the holding tank, be equipped with in main part shell (1) and be located compression gasbag (2) the place ahead and piston cylinder (3) of rectangle, piston cylinder (3) rear end communicates with compression gasbag (2) through gas tube (4), piston cylinder (3) front end is equipped with intake pipe (5), intake pipe (5) front end runs through main part shell (1), both sides respectively sliding connection have piston plate (6) about in piston cylinder (3), main part shell (1) both ends are equipped with constraint area (7) respectively.

2. A hemostatic device according to claim 1, wherein the opposite ends of the two piston plates (6) are provided with connecting posts (8), respectively, and the opposite ends of the two connecting posts (8) extend through the main body casing (1), respectively, and are provided with pressing plates (9).

3. A hemostatic device according to claim 2, wherein the connecting post (8) is provided with a spring (10) between the push plate (9) and the main body casing (1).

4. A hemostatic device according to claim 1, wherein the air inlet tube (5) and the air charging tube (4) are respectively provided with a one-way valve (11) with a backward opening.

5. A hemostatic device according to claim 1, wherein the inner surface of the free end of the left binding band (7) is provided with a velcro strip (12), and the outer surface of the free end of the right binding band (7) is provided with a velcro female strip (13) which can be adhered to the velcro strip (12).

6. A hemostatic device according to claim 1, wherein the front end of the compression balloon (2) is provided with a deflation tube (14), and the front end of the deflation tube (14) penetrates the main body casing (1) and is detachably connected with a plug (15).

7. A hemostatic device according to claim 1, wherein the rear end of the main body casing (1) is provided with an annular silicone ring (16).