CN213310077U

CN213310077U - Atmospheric pressure tourniquet of department of general surgery

Info

Publication number: CN213310077U
Application number: CN202021301989.7U
Authority: CN
Inventors: 王经祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-06-01
Anticipated expiration: 2030-07-06

Abstract

The utility model discloses a general surgery department atmospheric pressure tourniquet belongs to the medical instrument field. A pneumatic tourniquet for general surgery department comprises a tourniquet shell, a hose, a detachable pump air bag and a skeleton fixing component, wherein an air bag group is arranged on the inner wall of the tourniquet shell, an inner annular belt is fixedly arranged on the inner side of the air bag group, one end of the top of the air bag group is connected with a barometer, the other end of the top of the air bag group is provided with a hose connection closer, the hose connection closer is connected with an air outlet of the detachable pump air bag through the hose, and the bottom end of the tourniquet shell is provided with a clamp plate clamping; the bone fixing assembly comprises a belt and a bone fixing splint, wherein a splint buckle is arranged at one end of the bone fixing splint, a splint clamping groove is matched with the splint buckle, the belt is fixedly connected with the bone fixing splint, and magic tapes are arranged at two ends of the belt; the utility model discloses under the no power condition, convenient to use, easy operation can in time be rescued, reaches the effect that the skeleton is fixed simultaneously.

Description

Atmospheric pressure tourniquet of department of general surgery

Technical Field

The utility model relates to an atmospheric pressure tourniquet technical field especially relates to an atmospheric pressure tourniquet of department of general surgery.

Background

The tourniquet is commonly used for hemostasis of limb hemorrhage in emergency treatment, and when a patient is subjected to limb surgery, the tourniquet can temporarily block blood supply of the limb, thereby being beneficial to providing a bloodless surgical visual field in the limb surgery operation and reducing the surgical hemorrhage amount. In the prior art, a patient with damaged bones cannot be fixed by the bone fixing belt when the tourniquet is used, so that the condition that the injuries of the patient are aggravated during hospitalizing is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the skeleton of the patient with injury can not be fixed when the tourniquet is used in the prior art, and providing an air pressure tourniquet for general surgery department.

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

the utility model provides a department of general surgery's atmospheric pressure tourniquet, includes the tourniquet shell, the hose, detachable pump gasbag, the subassembly is fixed to the skeleton, the tourniquet shell inner wall is equipped with the gasbag crowd, the inboard fixed interior clitellum that is provided with of gasbag crowd, the top one end of gasbag crowd is connected with the barometer, and the top other end is provided with the hose connection closer, the hose connection closer passes through the hose and is connected with the gas outlet of detachable pump gasbag, the bottom of tourniquet shell is equipped with the splint draw-in groove.

The fixed subassembly of skeleton includes belt and skeleton splint, the one end of skeleton splint is provided with the splint buckle, splint draw-in groove and splint buckle phase-match, belt and skeleton splint fixed connection, the both ends of belt are provided with the magic subsides.

Preferably, the tourniquet shell is the arc, and is left and right shell, a left side, right shell pass through the articulated connection of bolt, and wherein the one end that the bolt was kept away from to left shell is provided with the draw-in groove, and the one end that the bolt was kept away from to right shell is provided with the buckle, and buckle and draw-in groove phase-match.

Preferably, the air bag group and the inner ring belt are strip-shaped, and two ends of the air bag group and the inner ring belt are fixedly connected with the closed part of the shell of the tourniquet.

Preferably, the number of the clamping grooves of the clamping plate is three, and the clamping grooves are uniformly distributed at the bottom end of the shell of the tourniquet.

Preferably, the shell of the tourniquet is made of rigid plastics, and the inner annular belt is made of elastic plastics.

Compared with the prior art, the utility model provides a department of general surgery's atmospheric pressure tourniquet possesses following beneficial effect:

1. this department of general surgery's atmospheric pressure tourniquet, through splint draw-in groove and splint buckle phase-match, both detachable assembly when needing the skeleton to fix, with the splint device take out the dress use can.

2. This department of general surgery's atmospheric pressure tourniquet carries out manual pump gas through detachable pump gasbag, can use the tourniquet under the no power supply condition, and convenient to carry.

3. This department of general surgery's atmospheric pressure tourniquet uses through the cooperation of draw-in groove, the buckle of tourniquet shell, and convenient and fast more when making the use.

4. This department of general surgery's atmospheric pressure tourniquet, it is rigid plastics to be through tourniquet shell material, and interior clitellum material is elastic plastic, can guarantee that the gasbag crowd when aerifing pressure to the interior clitellum gathering, guarantees the pressurization effect, is favorable to the gasbag pressurization.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient to carry can manual pump gas under special circumstances, can observe the atmospheric pressure and change, and can accomplish the skeleton fixed, makes emergency treatment.

Drawings

Fig. 1 is a schematic structural view of a pneumatic tourniquet for general surgery department of the present invention;

fig. 2 is a schematic structural view of the front side of the pneumatic tourniquet in general surgery department.

Fig. 3 is a schematic structural view of the pneumatic tourniquet skeleton fixing component in general surgery department.

In the figure: 1. a tourniquet housing; 2. a group of air bags; 3. a bolt; 4. a clamping plate clamping groove; 5. buckling; 6. a card slot; 7. an inner annulus; 8. a hose; 9. the hose is connected with the closer; 10. a detachable pump airbag; 11. a barometer; 12. clamping the clamping plate; 13. a bone fixation splint; 14. magic tape; 15. a belt; 16. a bone fixation assembly.

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 pneumatic tourniquet for general surgery department, comprising a tourniquet housing 1, a hose 8, a detachable pump air bag 10 and a skeleton fixing component 16, wherein the tourniquet housing 1 is arc-shaped, and is a left housing and a right housing, the left housing and the right housing are hinged and connected through a bolt 3, one end of the left housing far away from the bolt 3 is provided with a clamping groove 6, one end of the right housing far away from the bolt 3 is provided with a buckle 5, the buckle 5 is matched with the clamping groove 6, and the material of the buckle is rigid plastic, so that the pressurizing effect is ensured when the tourniquet housing is inflated, an air bag group 2 is arranged on the inner wall of the tourniquet housing 1, an inner ring belt 7 is fixedly arranged on the inner side of the air bag group 2, the material is elastic plastic, the air bag group 2 and the inner ring belt 7 are bar-shaped, two ends of the air bag group 2 and the inner ring 7 are fixedly, the hose connection closer 9 is connected with the gas outlet of the detachable pump air bag 10 through the hose 8, the tourniquet can be used under the condition of no power supply by the aid of the detachable pump air bag 10, the bottom of the tourniquet shell 1 is provided with the clamping plate clamping grooves 4, the clamping plate clamping grooves 4 are three groups in number, and the tourniquet is uniformly distributed at the bottom of the tourniquet shell 1.

The subassembly 16 is fixed to skeleton includes belt 15 and the solid fixed splint of skeleton 13, and the one end of the solid fixed splint of skeleton 13 is provided with splint buckle 12, splint draw-in groove 4 and the 12 phase-matchs of splint buckle, belt 15 and the solid fixed splint of skeleton 13 fixed connection, and the belt is two sets of, and the both ends of belt 15 are provided with magic subsides 14, and magic subsides 14 divide into two sets ofly, and a set of short hair face that is, another a set of long thorn face, can carry out the elasticity of skeleton fixation.

The utility model discloses in, when using the device, examine earlier gasbag crowd 2, barometer 11 is whether intact, then fill up a thin cotton pad at skin surface, the width surpasss each 1 ~ 2 centimetres in both sides of tourniquet 1, open tourniquet shell 1, block the fixed closure in injured position, then be connected gasbag crowd 2 and detachable pump gasbag 10 through hose 8 and hose connection closer 9, carry out manual pump gas, when the pump gas, observe the atmospheric pressure change constantly through barometer 11, stop the pump gas when reacing reasonable atmospheric pressure scope, pass through splint buckle 12 with 4 fixed connection in splint draw-in groove with the fixed subassembly 16 of skeleton again, paste 14 winding arm bondings of magic.

When using the device, under the no power supply condition, convenient to use, easy operation can in time be rescued, and can carry out the skeleton through the fixed subassembly of skeleton and fix, make emergency treatment.

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

1. The utility model provides a department of general surgery's atmospheric pressure tourniquet, its characterized in that, includes tourniquet shell (1), hose (8), detachable pump gasbag (10), skeleton fixed subassembly (16), tourniquet shell (1) inner wall is equipped with gasbag crowd (2), fixed interior clitellum (7) that is provided with of gasbag crowd (2) inboard, the top one end of gasbag crowd (2) is connected with barometer (11), and the top other end is provided with hose connection closer (9), hose connection closer (9) are connected with the gas outlet of detachable pump gasbag (10) through hose (8), the bottom of tourniquet shell (1) is equipped with splint draw-in groove (4).

2. The pneumatic tourniquet for general surgery department according to claim 1, wherein the bone fixing component (16) comprises a belt (15) and a bone fixing splint (13), a splint buckle (12) is arranged at one end of the bone fixing splint (13), the splint clamping groove (4) is matched with the splint buckle (12), the belt (15) is fixedly connected with the bone fixing splint (13), and magic tapes (14) are arranged at two ends of the belt (15).

3. The pneumatic tourniquet for general surgery department according to claim 1, wherein the tourniquet housing (1) is arc-shaped and comprises a left housing and a right housing, the left housing and the right housing are hinged by a bolt (3), a clamping groove (6) is arranged at one end of the left housing far away from the bolt (3), a buckle (5) is arranged at one end of the right housing far away from the bolt (3), and the buckle (5) is matched with the clamping groove (6).

4. The pneumatic tourniquet for general surgery department according to claim 1, wherein the air bag group (2) and the inner circular band (7) are strip-shaped, and both ends of the air bag group (2) and the inner circular band (7) are fixedly connected with the closed part of the tourniquet shell (1).

5. The pneumatic tourniquet for general surgery department according to claim 1, wherein the number of the splint clamping grooves (4) is three groups, and the three groups are uniformly distributed at the bottom end of the tourniquet housing (1).

6. The pneumatic tourniquet according to claim 1, wherein the tourniquet housing (1) is made of rigid plastic and the inner circumferential band (7) is made of elastic plastic.