Circumcision device

Abstract

The utility model discloses a circumcision device which comprises a fixing device, a circumcision device body and a circumcision device body, and the fixing device body is used for exposing a part to be subjected to circumcision and is fixed to the outer circumferential surface; the fixing device is sleeved with the shell, and an annular containing cavity is formed between the shell and the fixing device; the rotating piece is movably arranged in the annular containing cavity, a cutter assembly is arranged on the rotating piece, and a cutting edge of the cutter assembly is used for puncturing any position of the part to be annularly cut; and the percussion rocking handle is arranged outside the shell, is in transmission connection with the rotating piece and is used for driving the cutter assembly to rotate around the circumference of the fixer for girdling. Compared with the prior art, the circumcision device is easy to operate, small in size and more convenient to transport.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically, to a circumcision device. Background Art

[0002] Phimosis and foreskin are common reproductive problems in men. With the continuous improvement of people's living standards and health awareness, people have higher requirements for their reproductive health. Foreskin that is too long is easy to harbor dirt and filth. If it is not cleaned in time, it will lead to diseases such as glans foreskin inflammation and penile inflammation. Circumcision surgery is required to remove it.

[0003] The circumcision stapler replaces the traditional manual suturing surgical instruments during surgery. It has the advantages of simple operation, safety and reliability, short operation time, and no need to remove sutures. It reduces the occurrence of complications and improves the quality of life of patients. It is currently widely used in clinical practice.

[0004] Conventional foreskin staplers include a stapler body and a glans base. The distal end of the body is equipped with a stapler assembly, an annular cutter assembly, and a two-handled pliers-style firing mechanism. During surgery, the glans penis is placed within the base, and the foreskin and frenulum are stretched to cover the base. To fire, the two handles are gripped tightly with both hands, pushing the annular cutter assembly along the axis of the glans base. The annular cutter assembly performs a circular cut while simultaneously pushing the staples in the stapler assembly to perform the suture. This foreskin stapler with a two-handed pliers-style mechanism is bulky and inconvenient to transport.

[0005] Therefore, there is an urgent need for a circumcision device that is simple to operate, small in size, and more convenient to transport. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a circumcision device which is simple to operate, small in size and more convenient to transport.

[0007] The technical solutions provided by this utility model are as follows:

[0008] A circumcision device comprising:

[0009] A fixer, the fixer being used to expose the portion to be circumcised and fixed on the outer circumferential surface;

[0010] A shell sleeved on the outside of the holder, wherein an annular accommodating cavity is formed between the shell and the holder;

[0011] a rotating member movably disposed in the annular accommodating cavity, wherein the rotating member is provided with a cutter assembly, wherein the cutting edge of the cutter assembly is used to pierce any part of the portion to be annularly cut;

[0012] A firing crank is arranged on the outside of the shell, and the firing crank is in transmission connection with the rotating member, and is used to drive the cutter assembly to rotate around the circumference of the fixer for circular cutting.

[0013] Preferably, it also includes:

[0014] A driving wheel is arranged in the annular accommodating cavity, wherein the outer circumferential surface of the driving wheel is provided with first meshing teeth, and the rotating member is provided with second meshing teeth used in conjunction with the first meshing teeth;

[0015] The firing crank is fixedly connected to the rotating shaft of the driving wheel and is used to drive the driving wheel to rotate.

[0016] Preferably, the firing handle comprises:

[0017] a rocker connected to the driving wheel, wherein the rocker is rotatably connected to the housing;

[0018] a rotating handle provided on a side of the rocker away from the driving wheel, wherein a fixed end of the rotating handle is hinged to the rocker;

[0019] a groove provided on the rocker, the groove being used to accommodate the rotating handle;

[0020] The rotating handle has a folding state in which the handle is accommodated in the groove and a firing state in which the handle forms a preset angle with the rocker.

[0021] Preferably, the firing handle further comprises:

[0022] a protrusion provided at the fixed end of the rotating handle;

[0023] The inner side of the receiving groove cooperates with the protruding portion to form a clamping groove. When the rotating handle is rotated to a preset angle, the protruding portion is clamped with the clamping groove.

[0024] Preferably, the rotating handle comprises:

[0025] A rotating shaft with one end hinged to the rocker, wherein the outer surface of the fixed end of the rotating shaft is provided with a positioning boss;

[0026] a rotating drum sleeved on the outer side of the rotating shaft, wherein the end surface of the rotating drum abuts against the positioning boss;

[0027] A locking member is provided at one end of the rotating drum away from the positioning boss and is used to fix the rotating shaft to the rotating drum.

[0028] Preferably, the rotating handle further comprises:

[0029] A locking hole extending from the movable end of the rotating shaft along the axial direction;

[0030] A mounting rod is provided on the locking member and is used in conjunction with the locking hole, and the end surface of the locking member abuts against the rotating drum.

[0031] Preferably, the end surface of the fixed end of the rotating shaft is a spherical surface.

[0032] Preferably, it also includes:

[0033] A first pin hole extending through the fixed end of the rotating handle;

[0034] a second pin hole provided on the rocker and used in conjunction with the first pin hole;

[0035] A pin shaft passes through the first pin hole and the second pin hole so that the rotating handle is rotatably connected to the rocker.

[0036] Preferably, it also includes:

[0037] A second opening is provided on a side surface of the rocker, and the second opening is used to communicate with the accommodating groove.

[0038] Preferably, it also includes:

[0039] A third opening is provided on the bottom surface of the rocker, the third opening being communicated with the groove, and when the rotating handle is rotated to the firing state, the fixed end of the rotating handle passes through the third opening.

[0040] The circumcision device provided by the present invention comprises a holder, a shell, and a rotating member, wherein the holder is used to expose the portion of the foreskin tissue to be circumcised and fix the portion to be circumcised on the outer circumferential surface of the holder, the shell is fitted onto the outside of the holder, an annular accommodating chamber is formed between the shell and the holder, the rotating member is movably arranged in the annular accommodating chamber, and a cutter assembly is provided on the rotating member, the cutting edge of the cutter assembly being used to pierce any part of the portion to be circumcised. Since the cutter assembly is provided on the side of the holder and cuts radially from the portion to be circumcised, compared with the prior art method of moving the cutter annular cutter assembly along the axial direction for excision, the circumcision device provided by the present invention occupies a smaller volume and is more convenient to transport. Secondly, a firing crank is provided, which is arranged on the outside of the housing and is transmission-connected to the rotating member. The firing crank is used to drive the rotating member to rotate around the holder in the annular accommodating cavity. The operator can drive the cutter assembly to circumcise the foreskin tissue by externally manipulating the firing crank. Compared with a double-handle firing mechanism, the circumcision device is smaller and simpler to operate. In addition, the operator can pause the cutting at any time to make adjustments when rotating the firing crank, making the operation safer. Thus, compared with the prior art, the circumcision device in the embodiment of the present invention is simple and safe to operate, has a small size, and is more convenient to transport. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0042] Figure 1 A schematic structural diagram of a circumcision device provided in an embodiment of the present utility model;

[0043] Figure 2 A schematic diagram of the internal structure of a circumcision device provided in an embodiment of the present utility model;

[0044] Figure 3 A schematic structural diagram of a rotating member provided in an embodiment of the present utility model;

[0045] Figure 4 A schematic diagram of the structure of the firing handle provided in an embodiment of the present utility model in a firing state;

[0046] Figure 5 A schematic diagram of the structure of the firing crank provided by an embodiment of the present utility model in a folded state;

[0047] Figure 6 A schematic diagram of the structure of the firing crank provided by an embodiment of the present utility model when disassembled;

[0048] Figure 7 An exploded schematic diagram of a firing crank provided in an embodiment of the present utility model;

[0049] Figure 8 A structural schematic diagram of a rocker provided in an embodiment of the utility model.

[0050] Figure markings: 1. Fixer; 2. Cutter assembly; 51. Driving wheel; 52. Rotating member; 53. Accommodating groove; 54. Firing crank; 541. Rocker; 542. Rotating handle; 543. Groove, 544. Protrusion; 545. Snap-in groove; 5421. Rotating shaft; 5422. Positioning boss; 5423. Rotating drum; 5424. Locking member; 5425. Locking hole; 5426. First pin hole; 5411. Second pin hole; 546. Pin shaft; 5412. Second opening; 5413. Third opening; 5414. Mounting block; 5415. Mounting hole; 6. Shell; 7. Nail magazine assembly; 611. Lower shell; 612. Upper shell. DETAILED DESCRIPTION

[0051] In order to help those skilled in the art better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention are clearly and completely described below. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0052] It should be noted that when an element is referred to as being “fixed on” or “set on” another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being “connected to” another element, it can be directly connected to the other element or indirectly connected to the other element.

[0053] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0054] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features being referred to. Thus, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" or "several" means two or more, unless otherwise specifically defined.

[0055] It should be noted that the structures, proportions, sizes, etc. depicted in the drawings of this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the conditions under which the present invention can be implemented. Therefore, they have no substantive technical significance. Any structural modifications, changes in proportional relationships, or adjustments in size should still fall within the scope of the technical contents disclosed in this utility model without affecting the effects and purposes that can be achieved by the present utility model.

[0056] The embodiments of the present invention are written in a progressive manner.

[0057] like Figures 1 to 8As shown, an embodiment of the present invention provides a circumcision device, comprising: a fixator 1, the fixator 1 is used to expose the part to be circumcised and is fixed on the outer circumferential surface; a shell 6 mounted on the outside of the fixator 1, and an annular accommodating chamber is formed between the shell 6 and the fixator 1; a rotating member 52 movably arranged in the annular accommodating chamber, and a cutter assembly 2 is provided on the rotating member 52, and the cutting edge of the cutter assembly 2 is used to pierce any part of the part to be circumcised; a firing crank 54 is arranged on the outside of the shell 6, and the firing crank 54 is transmission-connected to the rotating member 52, and is used to drive the cutting knife to rotate circumferentially around the fixator 1 for circumcision.

[0058] This type of foreskin stapler with a two-handed clamp structure is large in size and inconvenient to transport.

[0059] The circumcision device provided by the present invention comprises a holder 1, a shell 6 and a rotating member 52, wherein the holder 1 is used to expose the portion of the foreskin tissue to be circumcised and fix the portion to be circumcised on the outer circumferential surface of the holder 1, the shell 6 is fitted onto the outside of the holder 1, an annular accommodating chamber is formed between the shell 6 and the holder 1, the rotating member 52 is movably arranged in the annular accommodating chamber, and a cutter assembly 2 is provided on the rotating member 52, the cutting edge of the cutter assembly 2 is used to pierce any part of the portion to be circumcised. Since the cutter assembly 2 is provided on the side of the holder 1 and cuts radially from the portion to be circumcised, compared with the prior art method of the cutter annular cutter assembly 2 moving axially to perform excision, the circumcision device provided by the present invention occupies a smaller volume and is more convenient to transport. Secondly, a firing crank 54 is provided. The firing crank 54 is provided on the outside of the housing 6 and is transmission-connected to the rotating member 52. The firing crank 54 is used to drive the rotating member 52 to rotate around the holder 1 in the annular accommodating cavity. The operator can drive the cutter assembly 2 to circumcise the foreskin tissue by externally manipulating the firing crank 54. Compared with a double-handle firing mechanism, the circumcision device is smaller and simpler to operate. In addition, the operator can pause the cutting at any time and make adjustments when rotating the firing crank 54, making the operation safer. Thus, compared with the prior art, the circumcision device in the embodiment of the present invention is simple and safe to operate, has a small size, and is more convenient to transport.

[0060] It should be noted that, on the one hand, the overall structure of the circumcision device in the embodiment of the present invention is not arranged along the axial direction of the fixator 1, but the shell 6 is sleeved on the outside of the fixator 1, and the cutter assembly 2 is driven to rotate by the firing handle 54 to achieve circumcision. This structural change makes it smaller in size and easier to transport.

[0061] On the other hand, the conventional two-handed clamp-type circumcision staplers require a certain amount of operator strength because they perform an integral circular cut. The circumcision device provided by the present invention utilizes a rotating member 52 to drive the cutting blade of the cutter assembly 2 to perform the cut, thus saving more effort and requiring less operator strength than an integral cut. The firing crank 54 drives the rotating member 52 to rotate, making operation simpler.

[0062] Specifically, the housing 6 includes an upper housing 611 and a lower housing 612 . The upper housing 611 and the lower housing 612 are detachably connected to each other, and an annular accommodating cavity is formed between the upper housing 611 , the lower housing 612 and the holder 1 .

[0063] In the above structure, as one of the implementation modes, the firing crank 54 in the embodiment of the present invention is used for transmission connection with the rotating member 52, driving the rotating member 52 and the cutter assembly 2 to rotate around the fixer 1 to achieve circular cutting.

[0064] Furthermore, as one embodiment, the firing crank 54 in the embodiment of the present invention can be directly connected to the rotating member 52, or can be indirectly connected to the rotating member 52. As one specific embodiment, the circumcision device in the embodiment of the present invention further includes a driving wheel 51, wherein the driving wheel 51 is disposed in the annular accommodating cavity, the firing crank 54 is fixedly connected to the rotating shaft 5421 of the driving wheel 51, and the driving wheel 51 and the rotating member 52 are connected via a gear transmission.

[0065] Furthermore, the driving wheel 51 and the housing 6 are specifically rotationally connected. The outer circumferential surface of the driving wheel 51 is provided with a first meshing tooth, and the outer surface of the rotating member 52 is provided with a second meshing tooth. The second meshing tooth and the first meshing tooth are used in conjunction with each other to drive the rotating member 52 to rotate.

[0066] Furthermore, as one of the specific structures, the rotating member 52 in the embodiment of the present invention is specifically an annular structure, and the rotating member 52 is sleeved on the outside of the fixed member. A receiving groove 53 is provided on the rotating member 52, and the receiving groove 53 is used to place the cutter assembly 2. When the cutter assembly 2 is located in the receiving groove 53, the circular cutting of the cutter assembly 2 is achieved by the rotation of the rotating member 52.

[0067] More specifically, the rocker 541 is used to be fixedly connected to the rotating shaft 5421 of the driving wheel 51. A mounting block 5414 is provided on the bottom surface of the rocker 541 away from the groove 543. The mounting block 5414 extends in a direction away from the groove 543. A mounting hole 5415 is provided on the mounting block 5414. The rotating shaft 5421 of the driving wheel 51 passes through the mounting hole 5415 and is fixedly connected by a fastening pin.

[0068] In the above structure, as one of the implementation modes, the circumcision device in the embodiment of the present invention also includes a feed assembly and a retract assembly. The feed assembly is used to push the cutter assembly 2 into the accommodating groove 53. The cutter assembly 2 rotates with the rotating member 52 to perform circumcision. When the circumcision is completed, the cutter assembly 2 is pushed out of the accommodating groove 53 by the retract assembly.

[0069] Furthermore, the mounting hole 5415 is a waist-shaped hole.

[0070] In the above structure, as one of the embodiments, the circumcision device in the embodiment of the present invention further includes a staple cartridge assembly 7, which is arranged between the fixator 1 and the cutter assembly 2. The staple cartridge assembly 7 extends radially along the fixator 1, and the staple cartridge assembly 7 is arranged at intervals circumferentially around the fixator 1. Suture staples are provided in the staple cartridge assembly 7, and the cutter assembly 2 is configured to rotate around the fixator 1 while pushing the suture staples through the foreskin tissue for suturing. In this way, when the firing crank 54 drives the cutter assembly 2 to rotate one circle, the cutting and suturing of the foreskin tissue is completed.

[0071] Furthermore, in order to facilitate transportation, as one of the specific implementation methods, the firing crank 54 in the embodiment of the present invention includes a rocker 541 and a rotating handle 542, wherein the rocker 541 is connected to the driving wheel 51, the rocker 541 is arranged on the outside of the shell 6, and the rocker 541 is rotatably connected to the shell 6, and the rotating handle 542 is arranged on the side of the rocker 541 away from the driving wheel 51, and the fixed end of the rotating handle 542 is hinged to the end of the rocker 541 away from the driving wheel 51, and a groove 543 is provided on the rocker 541, and the groove 543 is used to accommodate the rotating handle 542. The rotating handle 542 has a folded state and a firing state, wherein, when the rotating handle 542 is in the folded state, the rotating handle 542 is accommodated in the groove 543, which is more convenient for transportation of the circumcision device, and when the rotating handle 542 is rotated to the firing state, the operator can drive the rotating member 52 to rotate by rotating the handle 542 to achieve circumcision.

[0072] In the above structure, as one specific embodiment, the firing crank handle 54 in the embodiment of the present invention further includes a protrusion 544 and a snap-in groove 545, wherein the protrusion 544 is provided at the fixed end of the rotating handle 542, and the snap-in groove 545 is provided on the groove 543. When the rotating handle 542 is rotated to a preset angle, the protrusion 544 snaps in and is fixed to the snap-in groove 545, thereby achieving relative fixation of the rotating handle 542 and the rocker 541. Since circumcision devices are often disposable products and are not typically recycled after circumcision is completed, the protrusion 544 does not return to the folded state after snapping in with the snap-in groove 545.

[0073] Furthermore, when the rotating handle 542 is in the folded state, the protrusion 544 is located above the rotating handle 542, and the snap-in groove 545 is located on the inner wall of the groove 543. When the rotating handle 542 is rotated to a preset angle, the protrusion 544 is inserted into the snap-in groove 545 for fixation.

[0074] In the above structure, as one of the embodiments, the rotating handle 542 in the embodiment of the utility model includes a rotating shaft 5421, a rotating cylinder 5423 and a locking member 5424, wherein the fixed end of the rotating shaft 5421 is rotatably connected to the rocker 541, and the outer surface of the fixed end of the rotating shaft 5421 is provided with a positioning boss 5422, the rotating cylinder 5423 is sleeved on the outer surface of the rotating shaft 5421, and the end face of the rotating cylinder 5423 is in contact with the positioning boss 5422, and the locking member 5424 is provided at one end of the rotating cylinder 5423 away from the positioning boss 5422, and the locking member 5424 is used to fix the rotating cylinder 5423 to the rotating shaft 5421.

[0075] Furthermore, as one of the embodiments, the rotating handle 542 in the embodiment of the utility model also includes a locking hole 5425, and the locking hole 5425 extends from the end face of the movable end of the rotating shaft 5421 along the axial direction of the rotating shaft 5421. A mounting rod is provided on the locking member 5424, and the mounting rod is used in conjunction with the locking hole 5425. The mounting rod of the locking member 5424 is inserted into the locking hole 5425, so that the end face of the mounting rod abuts against the rotating drum 5423, thereby achieving the locking of the rotating drum 5423.

[0076] As a specific implementation, the cross-sectional shape of the locking hole 5425 in this embodiment is a circular or quadrilateral structure.

[0077] Furthermore, the cross-sectional shape of the locking hole 5425 in the embodiment of the present invention is specifically a diamond shape.

[0078] In the above structure, in order to prevent the rocker 541 from interfering with the rotation angle of the rotating shaft 5421, as one of the implementation methods, the end face of the fixed end of the rotating shaft 5421 in the embodiment of the utility model is specifically a spherical surface, and a spherical groove is provided in the groove 543 for use with the fixed end of the rotating shaft 5421.

[0079] In the above structure, the fixed end of the rotating shaft 5421 is hinged to the rocker 541, so that the rotating handle 542 can be changed from the folded state to the self-firing state. As a specific implementation method, the circumcision device in the embodiment of the present invention also includes a first pin hole 5426, a second pin hole 5411 and a pin shaft 546, wherein the first pin hole 5426 is set through the fixed end of the rotating handle 542; the second pin hole 5411 is set on the rocker 541, and the second pin shaft 546 hole is used to cooperate with the first pin hole 5426; the pin shaft 546 passes through the first pin hole 5426 and the second pin hole 5411, so that the rotating handle 542 is rotatably connected to the rocker 541.

[0080] In the above structure, as one of the embodiments, the circumcision device in the embodiment of the present invention further includes a second opening 5412, which is arranged on the side of the rocker 541, and the second opening 5412 is connected with the accommodating groove 53. When the rotating handle 542 is in the folded state, the movable end of the rotating handle 542 passes through the second opening 5412. On the one hand, it can reduce the volume of the rocker 541; on the other hand, it is more convenient for the operator to rotate the rotating handle 542, so that the rotating handle 542 changes from the folded state to the firing state.

[0081] Furthermore, as one of the specific implementations, the circumcision device in the embodiment of the present invention also includes a third opening 5413, wherein the third opening 5413 is connected to the groove 543, and when the rotating handle 542 is rotated to the firing state, the fixed end of the rotating handle 542 passes through the third opening 5413.

[0082] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A circumcision device, characterized in that: include: A fixer, the fixer being used to expose the portion to be circumcised and fixed on the outer circumferential surface; A shell sleeved on the outside of the holder, wherein an annular accommodating cavity is formed between the shell and the holder; a rotating member movably disposed in the annular accommodating cavity, wherein the rotating member is provided with a cutter assembly, wherein the cutting edge of the cutter assembly is used to pierce any part of the portion to be annularly cut; A firing crank is arranged on the outside of the shell, and the firing crank is in transmission connection with the rotating member, and is used to drive the cutter assembly to rotate around the circumference of the fixer for circular cutting.

2. The circumcision device according to claim 1, characterized in that ； Also includes: A driving wheel is arranged in the annular accommodating cavity, wherein the outer circumferential surface of the driving wheel is provided with first meshing teeth, and the rotating member is provided with second meshing teeth used in conjunction with the first meshing teeth; The firing crank is fixedly connected to the rotating shaft of the driving wheel and is used to drive the driving wheel to rotate.

3. The circumcision device according to claim 2, characterized in that The rotating member is provided with a receiving groove; The firing handle comprises: a rocker connected to the driving wheel, wherein the rocker is rotatably connected to the housing; a rotating handle provided on a side of the rocker away from the driving wheel, wherein a fixed end of the rotating handle is hinged to the rocker; a groove provided on the rocker, the groove being used to accommodate the rotating handle; The rotating handle has a folding state in which the handle is accommodated in the groove and a firing state in which the handle forms a preset angle with the rocker.

4. The circumcision device according to claim 3, characterized in that The firing handle further comprises: a protrusion provided at the fixed end of the rotating handle; A snap-fitting groove provided on the groove and used in conjunction with the protrusion; When the rotating handle is rotated to a preset angle, the protruding portion is engaged with the engaging groove.

5. The circumcision device according to claim 3 or 4, characterized in that The rotating handle comprises: A rotating shaft with one end hinged to the rocker, wherein the outer surface of the fixed end of the rotating shaft is provided with a positioning boss; a rotating drum sleeved on the outer side of the rotating shaft, wherein the end surface of the rotating drum abuts against the positioning boss; A locking member is provided at one end of the rotating drum away from the positioning boss and is used to fix the rotating shaft to the rotating drum.

6. The circumcision device according to claim 5, characterized in that The rotating handle further comprises: A locking hole extending from the movable end of the rotating shaft along the axial direction; A mounting rod is provided on the locking member and is used in conjunction with the locking hole, and the end surface of the locking member abuts against the rotating drum.

7. The circumcision device according to claim 5, characterized in that The end surface of the fixed end of the rotating shaft is specifically a spherical surface.

8. The circumcision device according to any one of claims 3, 4, 6 and 7, characterized in that Also includes: A first pin hole extending through the fixed end of the rotating handle; a second pin hole provided on the rocker and used in conjunction with the first pin hole; A pin shaft passes through the first pin hole and the second pin hole so that the rotating handle is rotatably connected to the rocker.

9. The circumcision device according to claim 8, characterized in that Also includes: A second opening is provided on a side surface of the rocker, and the second opening is used to communicate with the accommodating groove.

10. The circumcision device according to claim 9, characterized in that Also includes: A third opening is provided on the bottom surface of the rocker, the third opening being communicated with the groove, and when the rotating handle is rotated to the firing state, the fixed end of the rotating handle passes through the third opening.

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