CN220404062U

CN220404062U - Hemostatic device

Info

Publication number: CN220404062U
Application number: CN202321573045.9U
Authority: CN
Inventors: 陈浩; 张睿; 麻琦瑶; 陶菁
Original assignee: NANJING DACHANG HOSPITAL
Current assignee: NANJING DACHANG HOSPITAL
Priority date: 2023-06-20
Filing date: 2023-06-20
Publication date: 2024-01-30
Anticipated expiration: 2033-06-20

Abstract

The utility model discloses a hemostatic device, comprising: the outside cover of gasbag has the shell, be equipped with the intermediate layer between shell and the gasbag, the micropore has all been seted up on intermediate layer and the shell, the lower part fixedly connected with connecting rod of shell, the lower part fixedly connected with first return bend of gasbag and second return bend, the left side of first return bend is connected with first surge bin, the left side fixedly connected with balance cylinder of first surge bin, the right side fixedly connected with second surge bin of second return bend, the right side fixedly connected with air pump of second surge bin makes direct current motor rotate through having rotatory regulating switch, make the air pump aerify to the inside of gasbag through the second return bend, after the gasbag is inflated to grow, make hemostatic liquid discharge, can adjust the pressure size through rotatory regulating switch, be used for adapting to patient's hemostatic demand, exhaust through first return bend exhaust simultaneously, can adjust exhaust velocity through the governing valve, play pressurize regulation effect.

Description

Hemostatic device

Technical Field

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

Background

Rectal bleeding is a clinical common disorder, and thus it is often necessary in medical care to stop bleeding from the rectum by means of a hemostatic device;

the existing hemostatic devices, such as the Chinese utility model publication number: CN206324817U, anus intestines end blood vessel, including body and hemostasis bag, the body is made by silica gel material, hemostasis bag is fixed to be set up on the lateral surface of body, still is equipped with the inflatable bag on the body, the inflatable bag passes through pipeline and hemostasis bag intercommunication, the one end of body is equipped with the opening, and the other end of body is equipped with a plurality of drainage holes.

Although the inflatable bag and the hemostatic bag can be used for compression hemostasis, the pressure during compression hemostasis cannot be adaptively adjusted, excessive compression can cause discomfort of a patient, and the hemostatic effect is poor due to slight compression, so that the hemostatic device is provided.

Disclosure of Invention

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

a hemostatic device comprising: the air bag, the outside cover of air bag has the shell, be equipped with the intermediate layer between shell and the air bag, the micropore has all been seted up on intermediate layer and the shell, the lower part fixedly connected with connecting rod of shell, the lower part fixedly connected with first return bend and the second return bend of air bag, the left side of first return bend is connected with first surge bin, the left side fixedly connected with balance cylinder of first surge bin, the right side fixedly connected with second surge bin of second return bend, the right side fixedly connected with air pump of second surge bin.

Preferably, the left side of the balance cylinder is connected with an exhaust pipe, and the exhaust pipe is provided with an adjusting valve.

Preferably, a pressure gauge is connected to the lower part of the balance cylinder.

Preferably, the outer sides of the first elbow pipe and the second elbow pipe are sleeved with pipe clamps.

Preferably, the interlayer is a sterile cotton yarn layer.

Preferably, the right side of the air pump is connected with a direct current motor, and a lithium battery is arranged in the air pump.

Preferably, an adjusting switch is arranged at the upper part of the direct current motor.

Preferably, the first elbow and the second elbow are respectively and fixedly connected with the connecting rod.

The utility model has at least the following beneficial effects:

according to the utility model, the direct current motor is rotated by the rotary adjusting switch, so that the air pump charges air into the air bag through the second bent pipe, after the air bag charges air to be enlarged, the hemostatic liquid medicine is discharged, the pressure can be adjusted by the rotary adjusting switch so as to adapt to the hemostatic requirement of a patient, and meanwhile, the first bent pipe discharges air, the exhaust speed can be adjusted by the adjusting valve, and the pressure maintaining adjusting function is realized.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:

FIG. 1 is a schematic view of a first view structure according to the present utility model;

FIG. 2 is a schematic view of a second view angle structure according to the present utility model;

FIG. 3 is a schematic view of the planar internal structure of the present utility model;

fig. 4 is a schematic view of a third view structure according to the present utility model.

Reference numerals illustrate:

1. a connecting rod; 2. a pipe clamp; 3. an air bag; 4. a first elbow; 5. a second elbow; 6. a second surge bin; 7. an air pump; 8. a first surge bin; 9. a balancing cylinder; 10. a DC motor; 11. an adjusting switch; 12. a regulating valve; 13. an exhaust pipe; 14. a pressure gauge; 15. an interlayer; 16. a housing; 17. micropores.

Detailed Description

The embodiments of the present application will be described in detail below with reference to the accompanying drawings and examples, so that the implementation process of how the technical means are applied to solve the technical problems and achieve the technical effects of the present application can be fully understood and implemented accordingly.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a hemostatic device, which includes: the gasbag 3, the outside cover of gasbag 3 has shell 16, be equipped with intermediate layer 15 between shell 16 and the gasbag 3, micropore 17 has all been seted up on intermediate layer 15 and the shell 16, the lower part fixedly connected with connecting rod 1 of shell 16, the lower part fixedly connected with first return bend 4 and the second return bend 5 of gasbag 3, the left side of first return bend 4 is connected with first surge bin 8, the left side fixedly connected with balance cylinder 9 of first surge bin 8, the right side fixedly connected with second surge bin 6 of second return bend 5, the right side fixedly connected with air pump 7 of second surge bin 6.

The left side of the balance cylinder 9 is connected with an exhaust pipe 13, and the exhaust pipe 13 is provided with an adjusting valve 12 which can adjust the exhaust speed and is used for pressure relief or pressure maintaining.

A pressure gauge 14 is connected to the lower part of the balancing cylinder 9 for displaying the current pressure.

The pipe clamp 2 is sleeved outside the first bent pipe 4 and the second bent pipe 5, and the pipe clamp is used for fixing the first bent pipe 4 and the second bent pipe 5 together.

The interlayer 15 is a sterile cotton yarn layer, which is convenient for injecting hemostatic liquid.

The right side of the air pump 7 is connected with a direct current motor 10, and a lithium battery is arranged in the air pump 7 and is used for supplying power to the direct current motor 10.

An adjusting switch 11 is arranged at the upper part of the direct current motor 10, so that the rotating speed of the direct current motor 10 can be adjusted.

The first elbow 4 and the second elbow 5 are respectively fixedly connected with the connecting rod 1.

The working principle of the utility model is as follows:

when the hemostatic liquid medicine is used, the syringe is inserted into the micropores 17, the hemostatic liquid medicine is pushed into the interlayer 15, the interlayer 15 is a sterile cotton yarn layer, then the air bag 3 and the shell 16 are pushed into the anus of a patient, the direct current motor 10 is rotated by the rotary regulating switch 11, the air pump 7 is used for inflating the air bag 3 through the second elbow 5, after the air bag 3 is inflated to be large, the hemostatic liquid medicine is discharged, the pressure can be regulated by the rotary regulating switch 11, the air bag 3 is simultaneously exhausted through the first elbow 4, and the exhaust speed can be regulated by the regulating valve 12.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. A hemostatic device, comprising:

gasbag (3), the outside cover of gasbag (3) has shell (16), be equipped with intermediate layer (15) between shell (16) and gasbag (3), micropore (17) have all been seted up on intermediate layer (15) and shell (16), the lower part fixedly connected with connecting rod (1) of shell (16), the lower part fixedly connected with first return bend (4) and second return bend (5) of gasbag (3), the left side of first return bend (4) is connected with first surge bin (8), the left side fixedly connected with balance cylinder (9) of first surge bin (8), the right side fixedly connected with second surge bin (6) of second return bend (5), the right side fixedly connected with air pump (7) of second surge bin (6).

2. A hemostatic device according to claim 1, wherein: the left side of balance jar (9) is connected with blast pipe (13), be equipped with governing valve (12) on blast pipe (13).

3. A hemostatic device according to claim 1, wherein: the lower part of the balance cylinder (9) is connected with a pressure gauge (14).

4. A hemostatic device according to claim 1, wherein: the outer sides of the first bent pipe (4) and the second bent pipe (5) are sleeved with pipe clamps (2).

5. A hemostatic device according to claim 1, wherein: the interlayer (15) is a sterile cotton yarn layer.

6. A hemostatic device according to claim 1, wherein: the right side of air pump (7) is connected with direct current motor (10), the inside of air pump (7) is equipped with the lithium cell.

7. A hemostatic device according to claim 6 wherein: an adjusting switch (11) is arranged at the upper part of the direct current motor (10).

8. A hemostatic device according to claim 4 wherein: the first bent pipe (4) and the second bent pipe (5) are fixedly connected with the connecting rod (1) respectively.