Quick and precise circumcision operation ring
By designing a rapid and precise suturing ring for circumcision, the combined structure of the inner ring, soft rubber ring, and outer ring solves the problems of poor suturing quality, complex operation, and slow recovery in existing technologies, achieving efficient and precise suturing results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2024-12-30
- Publication Date
- 2026-07-14
AI Technical Summary
Current circumcision procedures suffer from problems such as unsatisfactory suturing quality, complex operation, difficulty in hemostasis, and slow recovery process. In particular, traditional surgery and stapler cutting and stapling techniques have problems such as incomplete suturing and pain.
A rapid and precise suturing surgical ring for foreskin was designed, comprising an inner ring, a soft rubber ring, and an outer ring. The outer peripheral wall of the inner ring is provided with fixing teeth. The soft rubber ring cooperates with the inner ring. The outer ring adjusts its inner diameter through a locking component to fix the inner ring and the soft rubber ring, thereby achieving continuous and rapid suturing.
It improves suture quality, reduces pain, shortens suture time, supports continuous sutures, has small margins and does not require suture removal, the sutures fall off on their own, and is easy to operate.
Smart Images
Figure CN224484072U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical devices, and in particular to a surgical ring for quick and precise suturing of the foreskin. Background Technology
[0002] There are three types of circumcision procedures: traditional circumcision, stapler cutting and stapling, and ligation, each with its own drawbacks.
[0003] Traditional circumcision involves cutting the foreskin. After the cut, the skin retracts due to elasticity, causing a significant separation between the inner and outer cut edges, making suturing difficult and resulting in unsatisfactory suturing quality. Furthermore, post-cut vascular retraction makes hemostasis challenging, potentially leading to incomplete hemostasis and complications. Traditional circumcision is a complex and time-consuming procedure, making it difficult to achieve satisfactory surgical results.
[0004] Stapler cutting and stapling can result in slow postoperative staple removal, and manual staple removal may cause severe pain, as illustrated by Chinese patent numbers CN105902300B, CN106725751A, CN207186669U, CN207186653U, and CN108201461A.
[0005] The recovery process after ligation is slow, and the pain is severe and prolonged when the ligation ring falls off, for example, see Chinese patent numbers CN112869831B and CN218356321U. Utility Model Content
[0006] Based on this, the purpose of this utility model is to provide a surgical ring for quick and precise suturing of the foreskin, which has the advantages of good suturing quality, support for continuous suturing, and faster suturing speed.
[0007] A foreskin quick and precise suturing surgical ring includes: an inner ring with fixing teeth on its outer peripheral wall; a soft rubber ring fitted over the inner ring, with fixing holes on its peripheral wall that mate with the fixing teeth; and an outer ring fitted over the soft rubber ring, the outer ring having a locking assembly for adjusting the inner diameter of the outer ring to fix the inner ring and the soft rubber ring.
[0008] Furthermore, the outer peripheral wall of the inner ring is provided with a plurality of fixing teeth, which are distributed at equal intervals around the axis of the inner ring, and two adjacent fixing teeth form a stitching groove.
[0009] Furthermore, the suture groove extends from the inner wall surface of the inner ring to the outer wall surface of the inner ring, and the suture groove also extends to the bottom surface of the inner ring.
[0010] Furthermore, the fixing hole extends from the inner wall surface of the soft rubber ring to the outer wall surface of the soft rubber ring, the fixing tooth is located in the fixing hole and the end of the fixing tooth extends out from the fixing hole.
[0011] Furthermore, a limiting ring is provided on the top surface of the inner ring, the outer diameter of the limiting ring is larger than the outer diameter of the inner ring, and an annular groove is formed between the inner ring, the limiting ring and the fixing tooth, and the outer ring is sleeved in the annular groove.
[0012] Furthermore, the fixing tooth has an inclined surface, which is opposite to the limiting ring, and the soft rubber ring moves along the inclined surface toward or away from the outer wall surface of the inner ring.
[0013] Furthermore, the soft rubber ring is elastic, and when the soft rubber ring is fitted onto the inner ring, the inner wall surface of the soft rubber ring is in close contact with the outer wall surface of the inner ring.
[0014] Furthermore, the outer ring is an open ring, and the locking assembly includes a retaining ring and an outer edge tooth structure. The retaining ring is disposed at one end of the outer ring, and the outer edge tooth structure is disposed at the other end of the outer ring. The outer edge tooth structure engages with the retaining ring. After the outer edge tooth structure and the retaining ring are engaged, the inner ring and the soft rubber ring are jointly fixed inside the outer ring.
[0015] Furthermore, the outer edge tooth structure has at least two stepped engagement blocks that engage with the retaining ring.
[0016] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description
[0017] Figure 1 This is a first-view schematic diagram of the foreskin rapid and precise suturing surgical ring described in the embodiment;
[0018] Figure 2 This is a second-view schematic diagram of the foreskin rapid and precise suturing surgical ring described in the embodiment;
[0019] Figure 3 This is a cross-sectional view of the foreskin rapid and precise suturing surgical ring described in the embodiment;
[0020] Figure 4 for Figure 3 Enlarged view of point A in the middle;
[0021] Figure 5 This is a schematic diagram of the inner ring structure described in the embodiment;
[0022] Figure 6 This is a schematic diagram of the soft rubber ring structure described in the embodiment;
[0023] Figure 7 This is a schematic diagram of the outer ring structure described in the embodiment;
[0024] Figure 8 This is a schematic diagram illustrating the installation of the foreskin and the foreskin in the embodiment of the rapid and precise suturing surgical ring.
[0025] Figure label:
[0026] 1. Inner ring; 11. Fixing tooth; 111. Inclined surface; 12. Seam groove; 13. Limiting ring; 14. Annular groove; 2. Soft rubber ring; 21. Fixing hole; 3. Outer ring; 31. Locking assembly; 311. Snap ring; 312. Outer edge tooth structure; 4. Foreskin. Detailed Implementation
[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.
[0028] It should be understood that in the description of this application, the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used solely for the convenience of describing this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application. 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 indicated technical features. That is, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. Furthermore, unless otherwise stated, "a plurality of" means two or more.
[0029] It should be noted that, in the description of this application, unless otherwise expressly specified and limited, the terms "set up," "connected," "linked," and "hollow" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0030] See Figure 1-7This embodiment of a foreskin quick and precise suturing surgical ring includes an inner ring 1, a soft rubber ring 2, and an outer ring 3. The inner ring 1 is a closed-loop structure with several fixing teeth 11 arranged on its outer peripheral wall. These fixing teeth 11 are evenly spaced around the axis of the inner ring 1, and adjacent fixing teeth 11 form a suturing groove 12. The suturing groove 12 extends from the inner wall of the inner ring 1 to its outer wall and also to its bottom surface. A limiting ring 13 is provided on the top surface of the inner ring 1, with an outer diameter larger than that of the inner ring 1. An annular groove 14 is formed between the inner ring 1, the limiting ring 13, and the fixing teeth 11. An inclined surface 111 is provided on the surface of the fixing teeth 11 opposite to the limiting ring 13. A soft rubber ring 2 is fitted over the inner ring 1. The soft rubber ring 2 can move closer to or further away from the outer wall of the inner ring 1 along the inclined surface 111. The soft rubber ring 2 is elastic, and when the soft rubber ring 2 is fitted over the inner ring 1, the inner wall of the soft rubber ring 2 is in close contact with the outer wall of the inner ring 1. The peripheral wall of the soft rubber ring 2 is provided with a fixing hole 21 that mates with the fixing tooth 11. The fixing hole 21 extends from the inner wall of the soft rubber ring 2 to the outer wall of the soft rubber ring 2. The fixing tooth 11 is located in the fixing hole 21, and the end of the fixing tooth 11 protrudes from the fixing hole 21, so that two adjacent fixing teeth 11 form a stitching groove 12. The outer ring 3 is an open ring. The outer ring 3 is fitted over the soft rubber ring 2 and is fitted in the annular groove 14. The outer ring 3 has a locking component 31, which is used to adjust the inner diameter of the outer ring 3 to fix the inner ring 1 and the soft rubber ring 2. The locking assembly 31 includes a retaining ring 311 and an outer tooth structure 312. The retaining ring 311 is located at one end of the outer ring 3, and the outer tooth structure 312 is located at the other end of the outer ring 3. The outer tooth structure 312 is designed to engage with the retaining ring 311. After the outer tooth structure 312 and the retaining ring 311 are engaged, the inner ring 1 and the soft rubber ring 2 are jointly fixed inside the outer ring 3. The outer tooth structure 312 has at least two stepped engagement blocks, which engage with the retaining ring 311. In addition, the locking device can also be other structures, such as Chinese patent numbers CN215424966U, CN204379376U, CN202342144U, CN202920301U, CN205268248U, CN207666664U, CN206063205U, CN201365946Y, CN201431493Y, and CN103142291B.
[0031] See Figure 1-8The working process of this embodiment is as follows: First, the inner ring 1 and the soft rubber ring 2 are assembled together, that is, the fixing tooth 11 is inserted into the fixing hole 21, and the inner wall surface of the soft rubber ring 2 is tightly attached to the outer wall surface of the inner ring 1; then, the inner ring 1 (with the soft rubber ring 2) is placed inside the foreskin 4, that is, the foreskin 4 is attached to the outside of the inner ring 1; next, outside the foreskin 4, the outer ring 3 is inserted into the annular groove 14 of the inner ring 1, partially locking the outer ring 3, that is, the outer ring 3 and the inner ring 1 together initially clamp the foreskin 4; Next, adjust the cutting line of the foreskin 4, aligning it with the distal end of the inner ring 1, lock the outer ring 3, and cut off the excess foreskin 4 along the distal end of the inner ring 1; after the foreskin 4 is cut, suture the cut end of the foreskin 4 together with the soft rubber ring 2 through the suture groove 12; after the suture is completed, remove the outer ring 3, check for any active bleeding, and if there is, suture to stop the bleeding; finally, separate the inner ring 1 from the soft rubber ring 2 and remove the inner ring 1, so that the soft rubber ring 2 is located inside the foreskin 4, and the operation is completed.
[0032] Compared to existing technologies, the foreskin rapid and precise suturing surgical ring described in this embodiment has the following beneficial effects:
[0033] 1. The soft rubber ring 2 has greater friction with the suture, which is beneficial for adjusting the tightness of the suture. When removing the suture, the suture can be removed by simply pulling the soft rubber ring 2, which is convenient and reduces pain.
[0034] 2. The inner and outer plates of the foreskin 4 are well aligned, the suture quality is good, it supports continuous suturing, speeds up the suturing process, and because the suturing is precise and the edge distance is small, the sutures may not need to be removed. After a few days, the sutures will fall off on their own.
[0035] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.
Claims
1. A surgical ring for rapid and precise suturing of the foreskin, characterized in that, The rapid and precise circumcision surgical ring includes: Inner ring (1), the outer peripheral wall of the inner ring (1) is provided with fixing teeth (11); A soft rubber ring (2) is sleeved on the outside of the inner ring (1). The peripheral wall of the soft rubber ring (2) is provided with a fixing hole (21) that cooperates with the fixing tooth (11). Outer ring (3), which is sleeved on the soft rubber ring (2), has a locking component (31) for adjusting the inner diameter of the outer ring (3) to fix the inner ring (1) and the soft rubber ring (2).
2. The foreskin quick and precise suturing surgical ring according to claim 1, characterized in that: The outer peripheral wall of the inner ring (1) is provided with a plurality of fixing teeth (11). Around the axis of the inner ring (1), the plurality of fixing teeth (11) are distributed at equal intervals on the outer peripheral wall of the inner ring (1), and two adjacent fixing teeth (11) form a stitching groove (12).
3. The foreskin rapid and precise suturing surgical ring according to claim 2, characterized in that: The suture groove (12) extends from the inner wall surface of the inner ring (1) to the outer wall surface of the inner ring (1), and the suture groove (12) also extends to the bottom surface of the inner ring (1).
4. The foreskin rapid and precise suturing surgical ring according to claim 3, characterized in that: The fixing hole (21) extends from the inner wall surface of the soft rubber ring (2) to the outer wall surface of the soft rubber ring (2), and the fixing tooth (11) is located in the fixing hole (21) and the end of the fixing tooth (11) extends out from the fixing hole (21).
5. The foreskin rapid and precise suturing surgical ring according to claim 1, characterized in that: The top surface of the inner ring (1) is provided with a limiting ring (13), the outer diameter of the limiting ring (13) is larger than the outer diameter of the inner ring (1), and an annular groove (14) is formed between the inner ring (1), the limiting ring (13) and the fixing tooth (11), and the outer ring (3) is sleeved in the annular groove (14).
6. The foreskin rapid and precise suturing surgical ring according to claim 5, characterized in that: The fixing tooth (11) has an inclined surface (111) opposite to the limiting ring (13), and the soft rubber ring (2) moves along the inclined surface (111) close to or away from the outer wall surface of the inner ring (1).
7. The foreskin quick and precise suturing surgical ring according to claim 1, characterized in that: The soft rubber ring (2) is elastic. When the soft rubber ring (2) is fitted onto the inner ring (1), the inner wall surface of the soft rubber ring (2) is in close contact with the outer wall surface of the inner ring (1).
8. The foreskin quick and precise suturing surgical ring according to claim 1, characterized in that: The outer ring (3) is an open ring. The locking assembly (31) includes a retaining ring (311) and an outer edge tooth structure (312). The retaining ring (311) is located at one end of the outer ring (3), and the outer edge tooth structure (312) is located at the other end of the outer ring (3). The outer edge tooth structure (312) is engaged with the retaining ring (311). After the outer edge tooth structure (312) and the retaining ring (311) are engaged, the inner ring (1) and the soft rubber ring (2) are fixed together inside the outer ring (3).
9. The foreskin quick and precise suturing surgical ring according to claim 8, characterized in that: The outer edge tooth structure (312) has at least two stepped engagement blocks that engage with the retaining ring (311).