CN209770436U

CN209770436U - Liver suspension device

Info

Publication number: CN209770436U
Application number: CN201920094183.6U
Authority: CN
Inventors: 朱锦辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-21
Filing date: 2019-01-21
Publication date: 2019-12-13
Anticipated expiration: 2029-01-21

Abstract

The utility model provides a liver suspension device, which comprises a puncture piece and a soft thread connected with the rear end of the puncture piece, wherein the thread is a hose, and the tail end of the hose is in a ring shape; when in use, the front end of the thread passes through the tail end ring of the thread; the clamping piece is used for fixedly connecting the tail end of the thread with the thread in the thread tail end ring; the clamping piece is arranged, so that the hose can be completely loosened by hands during the operation, and the operation of a doctor is facilitated; when the puncture device is used, the puncture device with the thread penetrates through the abdominal wall of a human body and penetrates through the lower part of the liver until the front end of the puncture device with the thread penetrates out of the abdominal wall of the human body, a doctor cuts off the needle head and then penetrates through the ring-shaped hose from the tail end of the ring-shaped hose, and when the lifting height of the liver needs to be adjusted, the effect of fastening two ends can be achieved only by lifting the front end of the hose with one hand; when the hose is lifted to a proper position, the clamping piece clamps two sides of the linear object, so that the liver is conveniently limited to the adjusted height.

Description

Liver suspension device

Technical Field

The utility model relates to a liver suspension device belongs to medical instrument technical field.

Background

Many organs of a human body are covered by the liver, and when the organs have pathological changes and need to be operated, the liver can influence the operation of medical personnel, so that the liver needs to be lifted up during the operation, and the influence of the liver on the operation is avoided; the existing liver suspension devices are multiple, but the suspension devices are complex in arrangement, and are inconvenient to use because the suspension height of the liver needs to be adjusted by two hands.

SUMMERY OF THE UTILITY MODEL

To the deficiency of the prior art, the utility model provides a liver suspension device with simple structure and convenient use.

In order to achieve the above purpose, the utility model provides a following technical scheme: a liver suspension device comprises a puncture piece and a soft thread connected to the rear end of the puncture piece, wherein the thread is a hose, and the tail end of the hose is in a ring shape; in use, the wire leading end passes through the wire trailing end loop.

The clamping piece is used for fixedly connecting the tail end of the thread with the thread in the thread tail end ring; the arrangement of the clamping piece enables hands to completely loosen the hose during operation, and is convenient for doctors to perform operation.

When the puncture device is used, the puncture element with the hose penetrates through the abdominal wall of a human body and penetrates through the lower part of the liver until the front end of the puncture element with the hose penetrates out of the abdominal wall of the human body, a doctor cuts off the puncture element and then penetrates through the ring-shaped hose tail end ring, and when the lifting height of the liver needs to be adjusted, the effect of fastening two ends can be achieved only by lifting the front end of the hose with one hand; when the hose is lifted to a proper position, the hose intersection is clamped by the clamping piece, so that the liver is conveniently limited to the adjusted height.

Generally, after the front end of the puncture piece with the hose penetrates out of the abdominal wall of a human body, a doctor can reduce the puncture piece, so that secondary damage to the human body is avoided; therefore, the engaging member is usually connected to the two segments of the wire at appropriate positions.

The utility model is further provided with the hose with the diameter of 2-6 mm; the arrangement of the flexible tube reduces the weight and simultaneously avoids the wire from cutting the liver too finely.

The utility model is further arranged that the puncture element is a needle head; the needle head is common medical equipment, and the needle head is directly used as a puncture piece, so that the production is more convenient.

The utility model discloses further set up to, the fastener is the clip.

The utility model discloses further set up to, the fastener is the buckle.

The utility model discloses further set up to, clip or buckle set up and are in the threadlike thing tail end avoids clip or buckle to drop, can not find during the operation.

Drawings

Fig. 1 is a schematic structural diagram of the liver suspension device of the present invention;

Fig. 2 is a reference diagram of the liver suspension device of the present invention in use.

In the figure: 1. A needle head; 2. a hose; 3. the tail end of the hose; 4. the abdominal wall; 5. a liver; 6. a snap ring.

Detailed Description

an embodiment of the liver suspension device of the present invention will be further described with reference to fig. 1 and 2.

A liver 5 suspension device comprises a puncture piece and a soft thread connected to the rear end of the puncture piece, wherein the thread is a hose 2, and the tail end 3 of the hose is in a ring shape; in use, the wire leading end passes through the wire trailing end loop.

The clamping piece is used for fixedly connecting the tail end of the thread with the thread in the thread tail end ring; the arrangement of the clamping piece enables hands to completely loosen the hose 2 during operation, thereby facilitating the operation of doctors.

When the puncture outfit is used, the puncture outfit with the hose 2 penetrates through the abdominal wall 4 of a patient and penetrates through the lower part of the liver 5 until the front end of the puncture outfit with the hose 2 penetrates out of the abdominal wall 4 of the patient, a doctor cuts off the needle head 1 and then penetrates through the front end of the hose 2 from the tail end 3 of the ring-shaped hose, and when the lifting height of the liver 5 needs to be adjusted, the effect of fastening the two ends can be achieved only by lifting the front end of the hose 2 with one hand; when the hose 2 is lifted to a proper position, the clamping piece clamps the crossed part of the hose 2 at two sides, so that the liver 5 is conveniently limited to the adjusted height.

After the front end of the general puncture piece with the hose 2 penetrates out of the abdominal wall 4 of the patient, a doctor can reduce the puncture piece, so that secondary damage to people is avoided; therefore, the clamping piece is connected with the proper position of the two sections of the thread; and generally, the hose 2 is sleeved with the snap ring 6, and the snap ring 6 penetrates through the tissue connected with the liver 5 to prevent the liver 5 from sliding off the hose 2.

Further, the diameter of the hose 2 is 2-6 mm; the provision of the hose 2 reduces the weight and avoids the wire cutting the liver 5 too finely.

Further, the puncture piece is a needle head 1; the needle head 1 is common medical equipment, and the needle head 1 is directly used as a puncture piece, so that the production is more convenient.

Further, the clamping piece is a clip.

Further, the clamping piece is a buckle.

Furthermore, the clamp or the buckle is arranged at the tail end of the thread, so that the clamp or the buckle is prevented from falling off and being not found during operation.

In the application, the forward direction of the liver 5 suspension device entering the human body is the front direction; therefore, the front, back and tail of the present application are all matched with each other.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A liver suspension device is characterized by comprising a puncture piece and a soft thread connected to the rear end of the puncture piece, wherein the tail end of the thread is arranged in a ring shape, and when the liver suspension device is used, the front end of the thread penetrates through the tail end ring of the thread.

2. The liver suspension device of claim 1, further comprising a catch fixedly connecting the wire trailing end and the wire in the wire trailing end loop.

3. The liver suspension apparatus of claim 1, wherein the wire is a flexible tube.

4. A liver suspension apparatus according to claim 3 wherein the hose has a diameter of 2-6 mm.

5. A liver suspension device according to claim 3 wherein the piercing member is a needle.

6. The liver suspension device of claim 5, further comprising a catch, the catch being a clip.

7. The liver suspension device of claim 5, further comprising a catch, the catch being a snap.

8. The liver suspension apparatus of claim 1, wherein the piercing member is a needle.

9. The liver suspension device of claim 2, wherein the snap is a clip or a snap.

10. A liver suspension device according to claim 9 wherein the clip or catch is provided at the wire trailing end.