Nail abutting seat assembly of prepuce cutting anastomat

Abstract

The utility model discloses a prepuce cutting anastomat nail abutting seat assembly which comprises an anastomat, a nail abutting seat is connected in the anastomat in a sliding mode, a hemispherical seat is fixedly installed at one end of the nail abutting seat, and a shifting rod for controlling a cutting device in the anastomat is further arranged on one side of the anastomat. The outer surface of the anastomat is provided with a binding mechanism capable of assisting medical staff in quickly binding the cut prepuce. The utility model belongs to the technical field of anastomat nail abutting seats, and aims to solve the problems that in the prior art, after circumcision, an anastomat and a nail abutting seat are detached and then bound, the efficiency is low, medical staff are prone to making contact with gauze during binding, and infection is possibly caused. The technical effects are that the gauze is wound around the cylinder in the cylinder, the gauze is pulled out of the cylinder through the opening, after cutting is completed, the cylinder is rotated to be matched with the gauze for binding, the efficiency is high, the contact with the gauze can be reduced through the cylinder, and the infection risk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of stapler anvils, and in particular to a circumcision stapler anvil assembly. Background Art

[0002] Circumcision is a surgery to remove the excessive foreskin and expose the glans penis. There are many methods of circumcision, the most common is the method of circumcision of the inner and outer layers of the foreskin at once, followed by the method of circumcision of the inner and outer layers separately. The risk of surgery is relatively small, and it is an effective treatment for phimosis, excessive foreskin and prevention of complications.

[0003] In the prior art, when the foreskin is cut using a stapler anvil, the anvil is first brought into contact with the contact part of the glans penis so that the foreskin is located outside the anvil. The stapler is then inserted so that the foreskin is placed between the anvil and the cutting part of the stapler, which is mostly an annular structure. The foreskin is then circumcised using a linkage assembly of the handle, and then the stapler and the anvil are disassembled before the foreskin is bandaged. Since the foreskin incision needs to be bandaged after cutting, the bandaging efficiency is low after complete cutting, and medical staff are easily exposed to gauze during bandaging, which may cause infection.

[0004] Therefore, it is necessary to invent a circumcision stapler anvil assembly. Utility Model Content

[0005] To this end, the utility model provides a circumcision stapler anvil assembly to solve the above-mentioned problems in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] According to the first aspect of the utility model, a circumcision stapler anvil assembly includes a stapler, the interior of the stapler is slidably connected to the anvil, one end of the anvil is fixedly mounted with a hemispherical seat, one side of the stapler is also provided with a lever for controlling a cutting device in the stapler, and the outer surface of the stapler is provided with a bandaging mechanism that can assist medical personnel in quickly bandaging the cut foreskin;

[0008] The bandaging mechanism comprises a protrusion 1 and a cover body. The outer surface of the stapler close to the hemispherical seat is provided with a protrusion 1, the cross section of the protrusion 1 is rectangular, and the protrusion 1 and the outer surface of the stapler are slidably connected to a ring.

[0009] A recess is provided on the outer surface of the center of the collar, the recess is a circular ring structure, and the inner surface of the recess is slidably connected to the circular ring;

[0010] The outer edge of the outer surface of the circular ring is higher than the outer surface of the sleeve ring, the outer surface of the circular ring is fixedly connected to a connecting rod, and the direction of the connecting rod is perpendicular to the outer surface of the stapler;

[0011] One end of the connecting rod is fixedly connected to the cylinder, both ends of the cylinder are threadedly connected to protrusion 2, and a side surface of the cover body is provided with protrusion 2;

[0012] A column is fixedly installed at the center of the cover on one side, and one end of the column away from the fixedly installed cover contacts with the surface of the other cover;

[0013] The cylinder has an opening on one side close to the stapler;

[0014] The outer surface of the cylinder is wrapped with gauze.

[0015] The utility model has the following advantages: gauze is wound around the cylinder inside the cylinder, the gauze is pulled out of the cylinder through the opening, and after cutting is completed, the cylinder can be rotated to cooperate with the gauze for bandaging, which has high efficiency, and the cylinder can reduce the contact with the gauze and reduce the risk of infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional diagram of a stapler assembly of a circumcision stapler provided by the utility model.

[0017] Figure 2 A three-dimensional diagram of an anvil seat of an anvil seat assembly of a circumcision stapler provided by the utility model.

[0018] Figure 3 A three-dimensional diagram of a sleeve ring of a stapler assembly of a circumcision stapler provided by the utility model.

[0019] Figure 4 A cylindrical stereoscopic view of a stapler assembly of a circumcision stapler provided by the utility model.

[0020] In the figure: 11, stapler, 12, anvil seat, 13, hemispherical seat, 14, lever, 21, protrusion 1, 22, collar, 23, recess, 31, ring, 32, connecting rod, 41, cylinder, 42, cover body, 43, protrusion 2, 44, column, 45, opening, 51, gauze. DETAILED DESCRIPTION

[0021] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0022] Embodiment 1, as Figures 1 to 4As shown, a circumcision stapler anvil assembly in the embodiment of the first aspect of the utility model includes a stapler 11, the stapler 11 is internally slidably connected to an anvil 12, one end of the anvil 12 is fixedly mounted with a hemispherical seat 13, one side of the stapler 11 is also provided with a lever 14 for controlling the cutting device inside the stapler 11, and the outer surface of the stapler 11 is provided with a bandaging mechanism that can assist medical staff in quickly bandaging the foreskin after cutting.

[0023] In the above embodiment, it should be noted that the foreskin is cut by using the stapler 11 and the anvil 12. First, the hemispherical seat 13 at one end of the anvil 12 is brought into contact with the glans penis. The semi-spherical shell structure of the hemispherical seat 13 makes the foreskin located outside the anvil 12. The stapler 11 is then installed so that the foreskin is placed between the anvil 12 and the cutting part of the stapler 11. The cutting part is mostly an annular structure, which can be driven by the linkage assembly of the lever 14 to circumcise the foreskin.

[0024] Example 2, as Figures 1 to 4 As shown, a circumcision stapler stapler seat assembly includes all the contents of Example 1. In addition, the bandaging mechanism includes a protrusion 21 and a cover body 42. The outer surface of the stapler 11 close to the hemispherical seat 13 is provided with a protrusion 21, and the cross-section of the protrusion 21 is rectangular. The protrusion 21 and the outer surface of the stapler 11 are slidably connected to the ring 22.

[0025] In the above embodiment, it should be noted that the protrusion 21 is a long strip structure with a rectangular cross-section, and the protrusion 21 and the outer surface of the stapler 11 are slidably connected to the ring 22. The long strip structure of the protrusion 21 can prevent the ring 22 from rotating around the axis of the stapler 11 when sliding along the protrusion 21. Limit blocks are also provided at both ends of the protrusion 21 to prevent the ring 22 from slipping off from the two ends of the protrusion 21.

[0026] Embodiment 3, as Figures 1 to 4 As shown, a circumcision stapler anvil assembly includes all the contents of Example 2. In addition, a recess 23 is provided on the central outer surface of the ring 22. The recess 23 is a circular ring structure, and the inner surface of the recess 23 is slidably connected to the circular ring 31.

[0027] In the above embodiment, it should be noted that the recess 23 is a circular ring structure, the depth of which is less than the thickness of the ring 22 , and the recess 23 cooperates with the circular ring 31 to enable the circular ring 31 to rotate around the axis of the stapler 11 .

[0028] Embodiment 4, as Figures 1 to 4As shown, a circumcision stapler stapler assembly includes all the contents of Example 3. In addition, the outer edge of the outer surface of the ring 31 is higher than the outer surface of the ring 22. The outer surface of the ring 31 is fixedly connected to the connecting rod 32, and the direction of the connecting rod 32 is perpendicular to the outer surface of the stapler 11.

[0029] In the above embodiment, it should be noted that the outer edge of the outer surface of the ring 31 is higher than the outer surface of the sleeve ring 22 to avoid scratches caused by the outer edge of the recess 23 contacting the outside when the ring 31 rotates. The direction of the connecting rod 32 is perpendicular to the outer surface of the stapler 11 and can rotate around the axis of the stapler 11 through the ring 31.

[0030] Embodiment 5, as Figures 1 to 4 As shown, a circumcision stapler stapler assembly includes all the contents of Example 4. In addition, one end of the connecting rod 32 is fixedly connected to the cylinder 41, both ends of the cylinder 41 are threadedly connected to the protrusion 43, and the side circumference of the cover body 42 is provided with a protrusion 43.

[0031] In the above embodiment, it should be noted that the two ends of the cylinder 41 are threadedly connected to the protrusion 43, the circumference of one side surface of the cover body 42 is provided with a protrusion 43, the inner side surfaces of the two ends of the cylinder 41 are provided with threads, and the outer side surfaces of the protrusion 43 are provided with threads. The inner threads at the two ends of the cylinder 41 and the outer threads of the protrusion 43 match each other, so that the cover body 42 can be threadedly connected to the two ends of the cylinder 41 through the protrusion 43. The cylinder 41 is relatively long and can be rotated around the axis of the anastomosis device 11 through the ring 31, and can slide through the protrusion 21, and one end of which exceeds the anastomosis device 11 when sliding.

[0032] Embodiment 6, as Figures 1 to 4 As shown, a circumcision stapler anvil assembly includes all the contents of Example 5. In addition, a column 44 is fixedly installed at the center of the cover body 42 on one side, and one end of the column 44 away from the fixedly installed cover body 42 abuts against the surface of the other cover body 42.

[0033] In the above embodiment, it should be noted that one side of the column 44 is fixedly connected to one side of the cover 42 , and the column 44 can be removed from the cylinder 41 by removing the cover 42 on the corresponding side.

[0034] Embodiment 7, as Figures 1 to 4 As shown, a circumcision stapler anvil assembly includes all the contents of Example 6. In addition, an opening 45 is formed on a side of the cylinder 41 close to the stapler 11.

[0035] In the above embodiment, it should be noted that the opening 45 is close to one side of the stapler 11 , and when the cylinder 41 rotates through the ring 31 , the opening 45 always faces the axis of the stapler 11 .

[0036] Embodiment 8, as Figures 1 to 4 As shown, a circumcision stapler anvil assembly includes all the contents of Example 7, and in addition, gauze 51 is wrapped around the outer surface of the cylinder 44.

[0037] In the above embodiment, it should be noted that the gauze 51 is made of sterile cloth, and one end thereof extends to the outside of the cylinder 41 through the opening 45 .

[0038] Working principle: The foreskin is cut by using the stapler 11 and the anvil 12. First, the hemispherical seat 13 at one end of the anvil 12 is in contact with the glans penis. The semi-spherical shell structure of the hemispherical seat 13 makes the foreskin located outside the anvil 12. Then the stapler 11 is installed so that the foreskin is placed between the anvil 12 and the cutting parts of the stapler 11. The cutting parts are mostly annular structures. Through the linkage assembly of the lever 14, the cutting parts can be driven to circumcise the foreskin. After the foreskin is cut, the medical staff bandages it with gauze 51. The gauze 51 is wrapped around the outer surface of the column 44. One side of the column 44 is fixedly connected to one side of the cover 42. The cover 42 on the corresponding side can be removed from the cylinder 41. The gauze 51 is disassembled and assembled. The gauze 51 is made of sterile cloth, and one end extends to the outside of the cylinder 41 through the opening 45. The staff holds the cylinder 41 and slides through the protrusion 21. When sliding, one end exceeds the stapler 11, and the opening 45 is placed above the wound. The cylinder 41 is rotated through the ring 31 for bandaging, which is highly efficient. The cylinder can reduce the contact with the gauze and reduce the risk of infection. The protrusion 21 is a long strip structure with a rectangular cross section. The protrusion 21 and the outer surface of the stapler 11 are slidably connected to the ring 22. The long strip structure of the protrusion 21 can prevent the ring 22 from rotating around the axis of the stapler 11 when sliding along the protrusion 21. The two ends of the protrusion 21 are also provided with limit blocks to prevent the ring 22 from slipping off from the two ends of the protrusion 21. The two ends of the cylinder 41 are threadedly connected to the protrusion 43, and the protrusion 43 is provided on the circumference of one side of the cover body 42. The inner side surfaces of the two ends of the cylinder 41 are provided with threads, and the outer side surfaces of the protrusion 43 are provided with threads. The inner threads at the two ends of the cylinder 41 and the outer threads of the protrusion 43 match each other, so that the cover body 42 can be threadedly connected to the two ends of the cylinder 41 through the protrusion 43.

Claims

1. A circumcision stapler anvil assembly, comprising a stapler (11), wherein the stapler (11) is internally slidably connected to an anvil (12), one end of the anvil (12) is fixedly mounted with a hemispherical seat (13), and one side of the stapler (11) is further provided with a lever (14) for controlling a cutting device inside the stapler (11), characterized in that: The outer surface of the stapler (11) is provided with a bandaging mechanism capable of assisting medical personnel in quickly bandaging the foreskin after cutting; The bandaging mechanism comprises a protrusion (21) and a cover body (42); the outer surface of the stapler (11) close to the hemispherical seat (13) is provided with a protrusion (21); the cross section of the protrusion (21) is rectangular; the protrusion (21) and the outer surface of the stapler (11) are slidably connected to a ring (22); A recess (23) is provided on the central outer surface of the collar (22), the recess (23) is a circular ring structure, and the inner surface of the recess (23) is slidably connected to the circular ring (31); The outer edge of the outer surface of the circular ring (31) is higher than the outer surface of the sleeve ring (22); the outer surface of the circular ring (31) is fixedly connected to a connecting rod (32); the direction of the connecting rod (32) is perpendicular to the outer surface of the stapler (11); One end of the connecting rod (32) is fixedly connected to the cylinder (41), both ends of the cylinder (41) are threadedly connected to protrusions (43), and a side surface of the cover body (42) is provided with protrusions (43); A column (44) is fixedly installed at the center of the cover body (42) on one side, and one end of the column (44) away from the fixedly installed cover body (42) contacts the surface of the other cover body (42); The cylinder (41) has an opening (45) on one side close to the stapler (11); The outer surface of the column (44) is wrapped with gauze (51).

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