CN215349273U - Gallbladder calculus removing device for general surgery department - Google Patents

Abstract

The utility model discloses a gallbladder calculus removing device for general surgery department, which comprises a first forceps body, a second forceps body and a mounting hole, wherein the first forceps body and the second forceps body are rotatably connected through a mounting pin body, the inner diameter of the mounting hole in the first forceps body is the same as that of the mounting hole in the second forceps body and is matched with the mounting pin body in size, the mounting pin body simultaneously penetrates through the two mounting holes, a first forceps head is fixedly mounted at the top end of the first forceps body, a second forceps head is fixedly mounted at the top end of the second forceps body, and silica gel brushes are fixedly mounted on the inner walls of the opposite sides of the second forceps head and the first forceps head respectively. The utility model solves the problem that in the process of clamping and taking the calculus, the calculus is broken in the body of a patient due to overlarge force.

Description

Gallbladder calculus removing device for general surgery department

Technical Field

The utility model relates to the technical field of medical equipment in general surgery department, in particular to a gallbladder calculus removing device in general surgery department.

Background

Gallstone is a common disease, the incidence rate of gallstone is gradually increased in recent years, and the common operation method for gallstone is to take out the gallstone. A small opening is usually made in the abdominal cavity and the stone is removed by a lithotomy forceps by penetrating the gallbladder.

A large number of searches find that: chinese utility model patent: the utility model discloses an application number (CN 201420194112.0) and a publication number (CN 204133541U) and discloses a biliary tract lithotomy forceps, in particular to a biliary tract lithotomy forceps applied to a laparoscopic common bile duct lithotomy. The lengthened biliary tract lithotomy forceps comprise a forceps handle part, a forceps body part and a forceps head part, wherein the forceps head part is used for clamping calculus, the forceps head part is slightly bent or moderately bent, and the forceps body part is lengthened to be 12 cm. Clinical verification shows that the lengthened biliary tract calculus removing forceps are simple, flexible and firm to operate, operation time is greatly shortened compared with the conventional biliary tract endoscope basket sleeving and removing, the operation effect of opening the abdomen can be achieved in most cases, particularly for complex calculus, calculus needs to be repeatedly clamped and placed into a specimen bag which is placed in the abdominal cavity in advance, the calculus removing process can be greatly simplified, and the operation time is shortened.

A large number of searches find that: chinese utility model patent: the utility model discloses an application number (CN 201020638310.3) and a publication number (CN 201879775U), and discloses a medical device, in particular to cholecystectomy clamps. The gallbladder lithotomy forceps comprises two symmetrical forceps bodies hinged to each other at the middle parts, and is characterized in that: the front end part of the clamp body is provided with a clamp head which is vertically arranged with the clamp body, and the middle part of the clamp head is outwards bent into an arc shape; the tail end of the straight rod at the rear part of the pliers body is provided with corresponding transverse multistage locking teeth. Therefore, the utility model has simple structure, and is practical and convenient.

However, when the medical forceps for taking out gallstone in the gallbladder are used, the handle of the forceps is held by a medical worker, so that the control of the strength is controlled by the proficiency of the medical worker, and when the gallstone in the gallbladder is taken out, the gallstone is easily broken in the gallbladder due to overlarge strength, so that the operation fails, the pain of a patient is increased, and the problem needs to be solved by a gallbladder stone taking device in general surgery.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a gallbladder calculus removing device for general surgery department, which has the advantages of being convenient for medical staff to use and capable of effectively clamping calculus and solving the problem that the calculus is broken in a patient body due to overlarge force in the process of clamping calculus.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stone device is got to general surgery's gall-bladder, includes the first pincers body, the second pincers body and mounting hole, the first pincers body rotates through the installation round pin body with the second pincers body and connects, first pincers body top fixed mounting has first binding clip, second pincers body top fixed mounting has the second binding clip, second binding clip and the relative one side inner wall of first binding clip fixed mounting have the silica gel brush respectively.

Preferably, the bottom end of one side of the first forceps body is provided with a ring, the inner wall of the ring on the first forceps body is provided with anti-skidding lines, and the first forceps body is provided with a mounting hole.

Preferably, the bottom end of one side of the second forceps body is provided with a ring, the inner wall of the ring on the second forceps body is provided with anti-skid grains, and the second forceps body is provided with a mounting hole.

Preferably, the inner diameter of the mounting hole in the first caliper body is the same as the inner diameter of the mounting hole in the second caliper body, and the inner diameters of the mounting holes are matched with the size of the mounting pin body, and the mounting pin body simultaneously penetrates through the two mounting holes.

Preferably, the length of the mounting pin body is the sum of the thickness of the first caliper body and the thickness of the second caliper body.

Preferably, the first binding clip adopts a half-bowl structure design, the inner wall of the first binding clip is provided with sharp spines in a rectangular array, and the silica gel hairbrush in the first binding clip is sleeved on the sharp spines on the inner wall of the first binding clip.

Preferably, the second binding clip adopts the design of half bowl type structure, and the second binding clip inner wall is the rectangular array and is equipped with the spine, and the silica gel brush suit in the second binding clip is on the spine of second binding clip inner wall.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the first tong head and the second tong head are arranged, the first tong head and the second tong head are respectively arranged into the half bowl-shaped structures, the sharp spines are arranged at the inner sides of the half bowl-shaped structures, and the silica gel hairbrushes are arranged on the sharp spines, so that when the stone-removing device is used, stones are clamped by the silica gel hairbrushes in the two half bowl-shaped structures, and the clamped stones are completely coated by the first tong head and the second tong head through the half bowl-shaped structures, thereby avoiding the situation that the stones fall off, achieving the effects of facilitating the operation of medical personnel and avoiding the stones from being broken and being left in the body of a patient.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic side view of the present invention;

FIG. 5 is a schematic diagram of an embodiment of the present invention.

In the figure: 1. a first caliper body; 2. a mounting pin body; 3. a second binding clip; 4. a first binding clip; 5. a second caliper body; 6. mounting holes; 7. a silica gel brush; 8. and (6) pricking.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, three embodiments of the present invention are provided:

the first embodiment is as follows: a gallbladder calculus removal device for general surgery comprises a first clamp body 1, a second clamp body 5 and a mounting hole 6, wherein the first clamp body 1 and the second clamp body 5 are rotatably connected through a mounting pin body 2. The bottom end of one side of the first forceps body 1 is provided with a ring, the inner wall of the ring on the first forceps body 1 is provided with anti-skid grains, and the first forceps body 1 is provided with a mounting hole 6. The bottom end of one side of the second clamp body 5 is provided with a finger ring, the inner wall of the finger ring on the second clamp body 5 is provided with anti-skid grains, and the second clamp body 5 is provided with a mounting hole 6. The inner diameter of the mounting hole 6 on the first caliper body 1 is the same as the inner diameter of the mounting hole 6 on the second caliper body 5, the two mounting holes 6 are matched with the mounting pin body 2 in size, and the mounting pin body 2 penetrates through the two mounting holes 6 simultaneously. The length of the mounting pin body 2 is the sum of the thickness of the first caliper body 1 and the thickness of the second caliper body 5.

Example two: a gallbladder calculus removal device for general surgery comprises a first forceps body 1 and a second forceps head 3, wherein a first forceps head 4 is fixedly installed at the top end of the first forceps body 1, and a second forceps head 3 is fixedly installed at the top end of a second forceps body 5.

Example three: a gallbladder calculus removing device for general surgery comprises a second binding clip 3 and a first binding clip 4, wherein a silica gel brush 7 is fixedly mounted on the inner wall of one side, opposite to the second binding clip 3 and the first binding clip 4, respectively. First binding clip 4 adopts half bowl type structural design, and first binding clip 4 inner wall is the rectangular array and is equipped with spine 8, and silica gel brush 7 suit in first binding clip 4 is on the spine 8 of first binding clip 4 inner wall. The second binding clip 3 adopts half bowl type structural design, and 3 inner walls of second binding clip are the rectangular array and are equipped with spine 8, and 7 suits of silica gel brush in the second binding clip 3 are on the spine 8 of 3 inner walls of second binding clip. Through setting up first binding clip 4 and second binding clip 3, and set up first binding clip 4 and second binding clip 3 into half bowl type structure respectively, set up spine 8 in half bowl type structure inboard simultaneously, and install silica gel brush 7 on spine 8, when using, the calculus is by 7 centre grippings of silica gel brush in two half bowl type structures, and make the calculus by the centre gripping through half bowl type structure by first binding clip 4 and the complete cladding of second binding clip 3, thereby avoid appearing the condition that the calculus drops, reached and made things convenient for medical personnel to operate, avoid the calculus cracked and lose the effect that falls in the patient.

The working principle is as follows: when the lithotomy device is used, a thumb and a forefinger of a medical worker respectively penetrate through the finger rings on the first forceps body 1 and the second forceps body 5, so that the lithotomy device is operated, the first forceps head 4 and the second forceps head 3 are separated through the opening of the thumb and the forefinger, and after the lithotomy device reaches a lithotomy position, the thumb and the forefinger are closed, so that the lithotomy device clamps the lithotomy stone through the first forceps head 4 and the second forceps head 3, and under the action of the silica gel brush 7, the lithotomy is uniformly stressed and buffered to a certain extent, so that the lithotomy device is prevented from being directly crushed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a stone device is got to department of general surgery's gall-bladder, includes first pincers body (1), second pincers body (5) and mounting hole (6), its characterized in that: the novel clamp is characterized in that the first clamp body (1) and the second clamp body (5) are rotatably connected through the mounting pin body (2), a first clamp head (4) is fixedly mounted at the top end of the first clamp body (1), a second clamp head (3) is fixedly mounted at the top end of the second clamp body (5), and a silica gel brush (7) is respectively fixedly mounted on the inner wall of one side, opposite to the second clamp head (3) and the first clamp head (4).

2. A general surgery cholecystectomy device according to claim 1, wherein: the clamp is characterized in that a ring is arranged at the bottom end of one side of the first clamp body (1), anti-skidding lines are arranged on the inner wall of the ring on the first clamp body (1), and a mounting hole (6) is formed in the first clamp body (1).

3. A general surgery cholecystectomy device according to claim 1, wherein: the bottom end of one side of the second clamp body (5) is provided with a ring, the inner wall of the ring on the second clamp body (5) is provided with anti-skidding lines, and the second clamp body (5) is provided with a mounting hole (6).

4. A general surgery cholecystectomy device according to claim 1, wherein: the inner diameter of a mounting hole (6) in the first clamp body (1) is the same as that of a mounting hole (6) in the second clamp body (5), the mounting holes are matched with the mounting pin body (2) in size, and the mounting pin body (2) penetrates through the two mounting holes (6) simultaneously.

5. A general surgery cholecystectomy device according to claim 1, wherein: the length of the mounting pin body (2) is the sum of the thickness of the first clamp body (1) and the thickness of the second clamp body (5).

6. A general surgery cholecystectomy device according to claim 1, wherein: first binding clip (4) adopt half bowl type structural design, and first binding clip (4) inner wall is the rectangular array and is equipped with spine (8), and silica gel brush (7) suit in first binding clip (4) is on spine (8) of first binding clip (4) inner wall.

7. A general surgery cholecystectomy device according to claim 1, wherein: the second binding clip (3) adopts half bowl type structural design, and second binding clip (3) inner wall is the rectangular array and is equipped with spine (8), and silica gel brush (7) suit in second binding clip (3) is on spine (8) of second binding clip (3) inner wall.

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