Fixing forceps for circumcision

Abstract

The fixing forceps comprise an outer jaw, an anastomosis fixing band and a fixing band winding mechanism, a fixing band storage disc is arranged at the top of the outer jaw, a long-strip-shaped opening is formed in the position, on the inner ring of the outer jaw, of the fixing band storage disc, and the long-strip-shaped opening is connected with the anastomosis fixing band. The fixing band storage disc is provided with a fixing rod and a fixing band winding mechanism, one end of the anastomotic fixing band is fixed to the fixing rod, the other end of the anastomotic fixing band enters the inner ring of the outer jaw from a long-strip-shaped opening of the inner ring of the outer jaw on the left side, and after a certain length is reserved, the anastomotic fixing band is wound around the fixing band winding mechanism. The fixing belt enters the fixing belt storage disc located on the right side from a long-strip-shaped opening in the right side of the inner ring of the outer jaw and is fixed to the fixing belt winding mechanism after being wound. When the operating forceps are used for clamping the glans penis protective cover, the anastomosis fixing band can form a fixing ring adaptive to the size of an outer ring of the glans penis protective cover in the outer jaw under the action of the fixing band winding mechanism, so that the glans penis protective cover is clamped and fixed, and a doctor can conveniently bind a string.

Description

TECHNICAL FIELD

[0001] The utility model relates to surgical forceps technical field, concretely relates to a circumcision using fixed forceps. BACKGROUND

[0002] According to statistics, the incidence of male redundant prepuce and phimosis in China is about 48.97% and 6.78%, and if considering from the perspective of health requirements, more than 90% of men need to undergo circumcision surgery. The steps of the commonly used circumcision surgery are as follows: first, select a suitable glans protection cover according to the size of the glans to completely cover the glans, then gently stretch the prepuce to cover the outer surface of the glans protection cover, after completely pulling out, the doctor tightens the glans protection cover and the prepuce with a thin rope behind the circumcision, and finally removes the prepuce behind the thin rope and stops bleeding and bandages. In this process, when tying the thin rope, surgical forceps are usually used to assist in fixing the glans protection cover inside the prepuce to facilitate the doctor's tying of the thin rope. However, the existing surgical forceps have fixed shape and size, and cannot well adapt to various sizes of glans protection covers, resulting in poor clamping and fixing effect of the surgical forceps on the glans protection cover, increasing the difficulty of the doctor's tying of the thin rope and the operation time. SUMMARY

[0003] The utility model aims at the shortage of prior art, provides a circumcision using fixed forceps, through setting up anastomosis fixed band in surgical forceps inner circle, and combining with fixed band winding mechanism, so that anastomosis fixed band can form fixed circle adapting to the size of glans protection cover inside outer forceps mouth, cooperate with fixed band locking mechanism, so that surgical forceps can complete effective clamping and fixing of various sizes of glans protection cover, thereby facilitating the doctor's tying of the thin rope operation, shortening the operation time.

[0004] To achieve the above technical purpose, the utility model adopts the following technical scheme.

[0005] A circumcision procedure using a fixing forceps. The forceps have a hinge point as the boundary; below the hinge point is the forceps handle, and above the hinge point is the forceps anastomosis jaw. The anastomosis jaw includes an outer jaw, an anastomosis fixing strap, and a strap winding mechanism. The top of the outer jaw has symmetrically arranged fixing strap storage discs at both ends. Each fixing strap storage disc has an elongated opening within the inner circumference of the outer jaw. A fixing rod is fixedly installed inside the fixing strap storage disc on the left side, and a fixing rod is fixedly installed inside the fixing strap storage disc on the right side. The fixing band winding mechanism has one end fixed to the fixing rod, and the other end enters the inner ring of the outer jaws through the elongated opening on the left side. After leaving a certain length, it enters the fixing band storage disc on the right side through the elongated opening on the right side of the inner ring of the outer jaws, and is fixed to the fixing band winding mechanism after winding. When the surgical forceps clamp the glans protective cover, the fixing band can form a fixing ring inside the outer jaws that adapts to the size of the outer ring of the glans protective cover under the action of the fixing band winding mechanism.

[0006] Specifically, the fixing tape winding mechanism includes a main shaft, a spring ruler, and a hollow rotating shaft. The main shaft is fixed inside the fixing tape receiving disc, and the hollow rotating shaft is sleeved on the main shaft. The main shaft and the hollow rotating shaft are connected by the spring ruler. One end of the spring ruler is fixed to the outer shaft of the main shaft, and the other end is fixed to the inner shaft of the hollow rotating shaft. The outer shaft of the hollow rotating shaft is fixedly connected to one end of the matching fixing tape, and part of the matching fixing tape is wound on the hollow rotating shaft. The hollow rotating shaft can rotate clockwise or counterclockwise around the main shaft by means of the spring ruler, thereby increasing or decreasing the length of the matching fixing tape wound on the hollow rotating shaft, thereby adjusting the size of the fixing ring formed inside the outer jaws.

[0007] Furthermore, the surgical forceps also includes a fixing strap locking mechanism, which includes a locking rod and a locking disc. The locking rod and the locking disc are respectively installed on the same side of two fixing strap storage discs. The locking disc is fixedly connected to a hollow rotating shaft inside the fixing strap storage disc. The locking disc can rotate together with the hollow rotating shaft. One end of the locking rod is fixed to the side of the fixing strap storage disc, and the other end extends to the fixing strap storage disc where the locking disc is located and abuts against the locking disc after the surgical forceps anastomosis jaws are closed. Thus, after the surgical forceps anastomosis jaws are closed, the rotation of the locking disc and the hollow rotating shaft fixedly connected to it is restricted.

[0008] Preferably, the total length of the anastomosis fixing band is greater than the circumference of the inner ring of the outer jaws.

[0009] Preferably, in order to better prevent the locking rod from rotating after it comes into contact with the locking disc, a rubber block is fixed to the end of the locking rod that contacts the locking disc, and the outer ring of the locking disc is provided with anti-slip texture.

[0010] Preferably, the anastomosis fixation band is made of PEEK resin.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses a circumcision use fixed forceps, through setting up anastomosis fixed band in the inner ring of operating forceps, and combining fixed band winding mechanism, anastomosis fixed band can form the fixed ring of adapting to the size of the glans protection cover inside the outer forceps mouth, cooperating with fixed band locking mechanism makes operating forceps can complete the effective clamping of various specifications of glans protection cover, thereby convenient doctor's binding and lashing string operation, shortens the operation time. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme of the embodiment of the present disclosure, the following will briefly introduce the drawings needed to be used in the embodiment, it should be understood that the following drawings only show some embodiments of the present disclosure, therefore should not be regarded as the limitation to the scope, for ordinary skilled person in the art, on the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0014] Figure 1 It is the structural schematic diagram of the utility model a circumcision use fixed forceps;

[0015] Figure 2 It is the structural schematic diagram of the utility model fixed band storage disc inside;

[0016] Figure 3 It is the internal structure schematic diagram of the utility model fixed band storage disc;

[0017] Figure 4 It is the internal structure schematic diagram of the utility model fixed band winding mechanism.

[0018] In the drawing: 1, operating forceps handle;2, operating forceps anastomosis forceps mouth;3, outer forceps mouth;4, anastomosis fixed band;5, fixed band storage disc;6, long strip opening;7, fixed rod;8, main shaft;9, spring ruler;10, hollow shaft;11, lock rod;12, lock disc;13, rubber block;14, antiskid line. DETAILED DESCRIPTION

[0019] In order to facilitate ordinary skilled person in the art to understand and implement the utility model, the following will be detailed to each step of the method of the utility model, it should be understood that these embodiments are only used for illustrating the utility model and are not used for limiting the scope of the utility model.In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the claims attached to the present application.

[0020] EMBODIMENT

[0021] AsFigure 1 As shown, this utility model provides a fixing forceps for circumcision. The forceps are divided by their hinge point; below the hinge point is the forceps handle 1, and above the hinge point is the forceps anastomosis jaw 2. The anastomosis jaw 2 includes an outer jaw 3, an anastomosis fixing strap 4, and a fixing strap winding mechanism. The top two ends of the outer jaw 3 are symmetrically provided with fixing strap storage discs 5, such as... Figure 2 and Figure 3 As shown, the fixing band storage disc 5 has an elongated opening 6 in the inner circle of the outer jaw 3. A fixing rod 7 is fixedly installed inside the fixing band storage disc 5 on the left side, and a fixing band winding mechanism is installed inside the fixing band storage disc 5 on the right side. One end of the anastomotic fixing band 4 is fixed to the fixing rod 7, and the other end enters the inner circle of the outer jaw 3 from the elongated opening 6 in the inner circle of the left outer jaw 3. After leaving a certain length, it enters the fixing band storage disc 5 on the right side from the elongated opening 6 in the inner circle of the outer jaw 3, and is fixed to the fixing band winding mechanism after winding. When the surgical forceps clamp the glans protective cover, the anastomotic fixing band 4 can form a fixing ring inside the outer jaw 3 that adapts to the size of the outer circle of the glans protective cover under the action of the fixing band winding mechanism.

[0022] Specifically, such as Figure 4 As shown, the fixing belt winding mechanism includes a main shaft 8, a spring ruler 9, and a hollow rotating shaft 10. The main shaft 8 is fixed inside the fixing belt receiving disc 5, and the hollow rotating shaft 10 is sleeved on the main shaft 8. The main shaft 8 and the hollow rotating shaft 10 are connected by the spring ruler 9. One end of the spring ruler 9 is fixed to the outer shaft of the main shaft 8, and the other end is fixed to the inner shaft of the hollow rotating shaft 10. The outer shaft of the hollow rotating shaft 10 is fixedly connected to one end of the matching fixing belt 4, and part of the matching fixing belt 4 is wound on the hollow rotating shaft 10. The hollow rotating shaft 10 can rotate clockwise or counterclockwise around the main shaft 8 by means of the spring ruler 9, thereby increasing or decreasing the length of the matching fixing belt 4 wound on the hollow rotating shaft 10, thereby adjusting the size of the fixing ring formed inside the outer jaw 3.

[0023] In this embodiment, the surgical forceps further includes a fixing strap locking mechanism, which includes a locking rod 11 and a locking disc 12. The locking rod 11 and the locking disc 12 are respectively installed on the same side of the two fixing strap storage discs 5. The locking disc 12 is fixedly connected to the hollow rotating shaft 10 inside the fixing strap storage disc 5. The locking disc 12 can rotate together with the hollow rotating shaft 10. One end of the locking rod 11 is fixed to the side of the fixing strap storage disc 5, and the other end extends to the fixing strap storage disc 5 where the locking disc 12 is located and abuts against the locking disc 12 after the surgical forceps anastomosis jaws 2 are closed. Thus, after the surgical forceps anastomosis jaws 2 are closed, the rotation of the locking disc 12 and the hollow rotating shaft 10 fixedly connected to it is restricted.

[0024] Preferably, the total length of the anastomosis fixing belt 4 is greater than the circumference of the inner ring of the outer jaw 3.

[0025] Preferably, a rubber block 13 is fixed at the end of the locking rod 11 abutting against the locking disc 12, and the outer ring of the locking disc 12 is provided with anti-skid lines 14.

[0026] Preferably, the anastomosis fixing belt 4 is made of PEEK resin material.

[0027] Working principle:

[0028] First, select the appropriate glans shield according to the size of the glans, so that it completely covers the glans, and then gently stretch the foreskin to cover the outer surface of the glans shield. After completely stretching out, the doctor holds the surgical forceps handle 1 to control the opening of the surgical forceps anastomosis jaw 2, so that the glans shield covered with foreskin enters the outer jaw 3. The anastomosis fixing belt 4 can form a fixed ring with adjustable size inside the outer jaw 3 under the winding and unwinding of the fixing belt winding mechanism. After the doctor confirms that the inner ring of the anastomosis fixing belt 4 is in contact with the outer ring of the glans shield covered with foreskin, the surgical forceps anastomosis jaw 2 is closed, and the locking rod 11 abuts against the locking disc 12, which limits the rotation of the hollow shaft 10 fixedly connected with the locking disc 12, thereby locking the anastomosis fixing belt 4, so that it can effectively fix the glans shield covered with foreskin, facilitating the subsequent binding of the doctor.

[0029] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to obtain equivalent embodiments. However, any simple modification, equivalent change and modification of the above embodiments without departing from the technical content of the present application, and according to the technical essence of the present application, still belong to the protection scope of the present application.

Claims

1. A circumcision using fixation forceps, characterized by, The fixed forceps is bounded by its hinge point, below which is the handle of the surgical forceps (1), and above which is the anastomosis forceps jaw (2), the anastomosis forceps jaw (2) comprises an outer jaw (3), an anastomosis fixing belt (4) and a fixing belt winding mechanism, the top of the outer jaw (3) is symmetrically provided with a fixing belt receiving disc (5) at both ends, the fixing belt receiving disc (5) is provided with a long strip-shaped opening (6) in the inner ring of the outer jaw (3), wherein the inside of the fixing belt receiving disc (5) on the left side is fixedly installed with a fixing rod (7), and the inside of the fixing belt receiving disc (5) on the right side is installed with a fixing belt winding mechanism, one end of the anastomosis fixing belt (4) is fixed on the fixing rod (7), the other end enters the inner ring of the outer jaw (3) from the long strip-shaped opening (6) on the left side of the inner ring of the outer jaw (3), after reserving a certain length, it enters the inside of the fixing belt receiving disc (5) on the right side through the long strip-shaped opening (6) on the right side of the inner ring of the outer jaw (3), and is fixed on the fixing belt winding mechanism after winding.

2. The circumcision using fixation forceps according to claim 1, wherein The fixing belt winding mechanism comprises a main shaft (8), a spring ruler (9) and a hollow rotating shaft (10), the main shaft (8) is fixed in the inside of the fixing belt receiving disc (5), the main shaft (8) is provided with the hollow rotating shaft (10), the main shaft (8) and the hollow rotating shaft (10) are connected through the spring ruler (9), one end of the spring ruler (9) is fixed on the outer side of the shaft of the main shaft (8), and the other end is fixed on the inner side of the shaft of the hollow rotating shaft (10), the outer side of the shaft of the hollow rotating shaft (10) is fixedly connected with one end of the anastomosis fixing belt (4), and part of the anastomosis fixing belt (4) is wound on the hollow rotating shaft (10), the hollow rotating shaft (10) can rotate clockwise or counterclockwise around the main shaft (8) through the spring ruler (9), thereby increasing or reducing the length of the anastomosis fixing belt (4) wound on the hollow rotating shaft (10), so as to adjust the size of the fixing ring formed in the inner part of the outer jaw (3).

3. The circumcision using fixation forceps according to claim 1, wherein It also comprises a fixing belt locking mechanism, the fixing belt locking mechanism comprises a lock rod (11) and a lock disc (12), the lock rod (11) and the lock disc (12) are respectively installed on the same side of the two fixing belt receiving discs (5), the lock disc (12) is fixedly connected with the hollow rotating shaft (10) in the fixing belt receiving disc (5), and the lock disc (12) can rotate with the hollow rotating shaft (10), one end of the lock rod (11) is fixed on the side of the fixing belt receiving disc (5), and the other end extends to the fixing belt receiving disc (5) where the lock disc (12) is located and abuts against the lock disc (12) after the anastomosis forceps jaw (2) is closed, thereby limiting the rotation of the lock disc (12) and the hollow rotating shaft (10) fixedly connected therewith after the anastomosis forceps jaw (2) is closed.

4. The circumcision fixation forceps according to claim 1, wherein The total length of the anastomosis fixing belt (4) is greater than the circumference of the inner ring of the outer jaw (3).

5. The circumcision use fixing forceps according to claim 3, wherein, The lock rod (11) and the lock disc (12) abutting end fixed with rubber block (13), the lock disc (12) outer circle is equipped with antiskid line (14).

6. The circumcision fixation forceps according to claim 1, wherein The anastomosis fixing belt (4) is made of PEEK resin.

Images