CN211325392U

CN211325392U - Abdominal wall puncture forceps for child hernia sac high ligation operation

Info

Publication number: CN211325392U
Application number: CN201921971390.1U
Authority: CN
Inventors: 何海清
Original assignee: Bayannur Hospital
Current assignee: Bayannur Hospital
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-08-25
Anticipated expiration: 2029-11-15

Abstract

The patent of the utility model discloses a stomach wall puncture forceps for high ligation operation of child's hernia sac, concretely relates to surgical instruments's technical field. The utility model provides a child hernial sac high ligation operation is with stomach wall puncture pincers, includes two swing joint's handle, every the one end of handle is equipped with puncture portion, two puncture portion can offset in the motion process, the other end of handle is equipped with holds the ring, arbitrary open flutedly on the handle, be equipped with the couple in the recess. The technical proposal of the utility model solves the problems of difficult operation of beginners and a plurality of complications of intraperitoneal operation in the hernia sac high ligation operation, and can be used for the hernia sac ligation operation of children.

Description

Abdominal wall puncture forceps for child hernia sac high ligation operation

Technical Field

The utility model relates to the technical field of surgical instruments, in particular to abdominal wall puncture forceps for child hernial sac high ligation operation.

Background

In laparoscopic ligation of the hernia sac in the inguinal hernia of the child, puncture needs to be performed on the abdominal wall above the inner ring in the operation, and the abdominal wall is ligated subcutaneously after being circulated for one circle along the inner ring outside the peritoneum. The following problems exist in the current surgical process: most of clinical abdominal wall puncture instruments are needle type, unstable conditions are easy to occur when an operator holds the abdominal wall puncture instrument during operation, the abdominal wall puncture instrument is difficult to operate when passing through vas deferens and spermatic cord blood vessels, the risk of mistakenly pricking the vas deferens and the spermatic cord blood vessels exists, in the operation process, surgical instruments need to enter into an peritoneum for operation, and complications such as intestinal adhesion and the like are easy to cause. Therefore, a puncture outfit which is beneficial to operation of beginners and can reduce the injury to patients is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a child's hernia bag high ligation operation is with stomach wall puncture pincers, solved among the hernia bag high ligation operation beginner operation difficulty and the problem that traditional operation got into the abdominal cavity and takes place a plurality of complications.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the utility model provides a child hernial sac high ligation operation is with stomach wall puncture pincers, includes two swing joint's handle, every the one end of handle is equipped with puncture portion, two puncture portion can offset in the motion process, the other end of handle is equipped with holds the ring, arbitrary open flutedly on the handle, be equipped with the couple in the recess.

The principle and the effect of the technical scheme are as follows: when the child hernia sac high ligation operation is performed, an operator can stably hold the puncture forceps through the connecting part of the hand holding ring 5 and the two handles 1, so that the stability of the operation is improved; and the operator hangs the silk thread 8 for ligation on the hook 7, then penetrates from the abdominal wall of the child by means of the puncture part 3 on the handle 1, brings the silk thread 8 to the outer side of the inner half-ring peritoneum of the hernia sac of the inguinal hernia of the child by the hook 7, then withdraws from the handle 1 to slide the silk thread 8 out of the hook 7, so that the silk thread 8 stays outside the inner half-ring peritoneum of the hernia sac of the child, then winds the puncture part 3 of the handle 1 to the outer side of the peritoneum of the outer half-ring of the hernia sac in the same way, clamps the silk thread 8 by means of the puncture parts 3 of the two handles 1, and draws the silk thread 8 to wind around the hernia sac for one circle to.

In the process of advancing the handle, vas deferens and spermatic cord blood vessel can be separated easily with the help of the puncture part on the handle for the handle can reach the position of reservation smoothly, and carry out the centre gripping through two puncture parts or two handles to the silk thread and pull, has reduced the degree of difficulty of lead wire, makes the beginner can master fast.

Furthermore, planes which are parallel to each other are arranged on one adjacent side of the two puncturing parts.

Furthermore, each puncture part is provided with a convex pattern which is positioned on the plane of the puncture part.

Through the arrangement, the puncture part can clamp the silk thread for ligation through the plane and the convex patterns on the puncture part, so that the operation efficiency is improved.

The beneficial effect of this scheme: 1. the puncture forceps can separate vas deferens and spermatic cord blood vessels encountered in the advancing process by utilizing the opening and closing of the front end puncture parts on the two handles, avoids the damage of spermatic cord and spermatic cord blood vessels, is also beneficial to beginners to learn and operate, reduces the difficulty of the operation and improves the efficiency of the operation; 2. the puncture forceps can realize single-hole operation without additional auxiliary forceps, can really realize complete extraperitoneal operation, and avoids a plurality of complications of the peritoneal operation.

Drawings

Fig. 1 is a front view of an abdominal wall puncture forceps for a high ligation operation of a hernial sac of the utility model;

fig. 2 is a partial enlarged view at a in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments:

reference numerals in the drawings of the specification include: handle 1, rivet 2, puncture part 3, burr 4, hand ring 5, recess 6, couple 7, silk thread 8.

Examples

As shown in figures 1 and 2: an abdominal wall puncture forceps for a high ligation operation of a hernial sac of a child comprises two movably connected handles 1, two inwards concave first planes which are matched with each other are arranged at the same positions of the two handles 1, the handles 1 at the two first planes are connected together in a sliding manner, the middle parts of the two first planes are communicated with a through hole, a rivet 2 which is rotatably connected with the two handles 1 is inserted in the through hole, the connecting mode is the same as that of the two handles 1 on the puncture forceps in the prior art, each handle 1 is made of aluminum alloy, the front end of each handle 1 is provided with a puncture part 3, the puncture parts 3 and the handles 1 are arranged on different planes, the joint of each puncture part 3 and the handle 1 is provided with a cambered surface, the two puncture parts 3 can be abutted in the movement process, each puncture part 3 is in the shape of a cone, the front end of each puncture part 3 is provided with a fillet, one adjacent side of the two puncture parts 3 is provided with a second plane which is parallel to each other, a plurality of semi-cylindrical wales 4 are adhered to each second plane at equal intervals, the wales 4 on the two second planes can be matched with each other, and the silk thread 8 can be more easily clamped during the operation by the wales 4, so that the operation efficiency is improved. The rear end of each handle 1 is integrally formed with a grip ring 5 having a circular ring shape, and the grip ring 5 is the same as the circular ring of the conventional forceps. The side wall of the left handle 1 is provided with a groove 6, a hook 7 is adhered in the groove 6, the shape of the hook 7 is similar to that of a fishhook, the free end of the hook 7 is outwards unfolded into a shape like a Chinese character 'ba', and the silk thread 8 can conveniently slide out of the hook 7 by virtue of the shape of the hook 7.

The working principle of the scheme is as follows: when the child hernia sac high ligation operation is performed, an operator can stably hold the puncture forceps through the connecting part of the hand holding ring 5 and the two handles 1, so that the stability of the operation is improved; and the operator hangs the silk thread 8 for ligation on the hook 7, then penetrates from the abdominal wall of the child by means of the puncture part 3 on the handle 1, brings the silk thread 8 to the outer side of the inner half-ring peritoneum of the hernia sac of the inguinal hernia of the child by the hook 7, then withdraws from the handle 1 to slide the silk thread 8 out of the hook 7, so that the silk thread 8 stays outside the inner half-ring peritoneum of the hernia sac of the child, then winds the puncture part 3 of the handle 1 to the outer side of the peritoneum of the outer half-ring of the hernia sac in the same way, clamps the silk thread 8 by means of the puncture parts 3 of the two handles 1, and draws the silk thread 8 to wind around the hernia sac for one circle.

In the advancing process of the handle 1, the vas deferens and the spermatic cord blood vessel on the advancing path can be easily separated by virtue of the puncture parts 3 on the handle 1, so that the handle 1 can smoothly reach the predetermined position, and the silk thread 8 is clamped and led out by virtue of the convex patterns 4 on the two puncture parts 3, thereby reducing the difficulty of complete extraperitoneal operation and enabling a beginner to rapidly master the operation. And can really realize complete extraperitoneal operation, and avoid a plurality of complications of the peritoneal operation.

The above are merely examples of the present invention, and common general knowledge of known specific structures and/or characteristics of the embodiments is not described herein in an excessive amount. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a child hernial sac high ligation operation is with stomach wall puncture pincers which characterized in that: the multifunctional electric wrench is characterized by comprising two movably connected handles, wherein a puncture part is arranged at one end of each handle, the puncture parts can be abutted in the movement process, a hand holding ring is arranged at the other end of each handle, a groove is formed in each handle, and a hook is arranged in each groove.

2. The abdominal wall puncture forceps for the child hernia sac high ligation operation according to claim 1, wherein: and planes which are parallel to each other are arranged on the adjacent sides of the two puncture parts.

3. The abdominal wall puncture forceps for the child hernia sac high ligation operation according to claim 2, wherein: each puncture part is provided with a convex pattern which is positioned on the plane of the puncture part.