Foreskin positioning component

Abstract

The embodiment of the present application provides a foreskin positioning assembly, comprising a first positioning member having a first positioning portion and a second positioning member having a second positioning portion, wherein the first positioning member and the second positioning member can be combined with each other by means of an assembly so that the first positioning portion and the second positioning portion abut against each other, thereby positioning the foreskin to be cut. Thus, the embodiment of the present application can provide a good foreskin positioning effect, so as to facilitate the execution of a circumcision operation.

Description

Technical Field

[0001] The various embodiments of the present application relate to a surgical instrument, and more particularly to a foreskin positioning assembly. Background Art

[0002] The current preferred method for treating prepuce excess and phimosis is circumcision. The main surgical procedures currently include traditional open surgery and instrumental circumcision. The latter has the advantages of simple operation, standardization, and high aesthetics.

[0003] However, the length of foreskin removal in traditional circumcision is not easy to control. During the removal, more medical personnel are required to cooperate in pulling the foreskin, resulting in problems such as excessive or insufficient removal, uneven retention, asymmetry, and uneven wound edges. If the removal is too long, the frenulum may be too short after the operation, causing the penis to bend during erection and causing pain. If the removal is too short, the expected circumcision effect cannot be achieved.

[0004] In addition, traditional circumcision also has problems such as irregular suture of the foreskin incision, deviation in needle length and spacing, and the cumbersome suture of the incision, which leads to prolonged suture time for inexperienced doctors. The ligature thread remaining in the wound forms a hard nodule that can be touched from the outside of the skin, sometimes causing local thread rejection reaction, which increases the mental and psychological burden of the patient.

[0005] In addition, traditional circumcision surgery uses more instruments, which must be thoroughly cleaned and sterilized with high-temperature and high-pressure steam before use, which also increases the workload of medical staff and medical costs. Summary of the invention

[0006] In view of the first problem, the present application provides a foreskin positioning assembly, which can overcome the above problem or at least partially solve the above problem.

[0007] An embodiment of the present application provides a foreskin positioning assembly, which includes a first positioning member, which has a first positioning body and a first positioning portion formed on the first positioning body; a second positioning member, which has a second positioning body and a second positioning portion formed on the second positioning body; and an assembly, which provides the first positioning body to be detachably assembled to the second positioning body so that the first positioning portion and the second positioning portion abut against each other.

[0008] Optionally, the first positioning member and the second positioning member are respectively ring structures, the first positioning member also includes a first annular channel passing through the first positioning body, the second positioning member also includes a second annular channel passing through the second positioning body, and the second positioning body can be inserted into the first annular channel to allow the first positioning portion and the second positioning portion to abut against each other.

[0009] Optionally, the first positioning portion is formed at the top of the first annular channel, the second positioning portion is formed at the top of the second annular channel, and at least a portion of the second positioning portion can extend from the first annular channel to be exposed at the top of the first positioning body.

[0010] Optionally, the first positioning portion includes a first arc-shaped abutting surface formed at the top end of the first annular channel; the second positioning portion includes a second arc-shaped abutting surface formed at the top end of the second annular channel.

[0011] Optionally, the first positioning member further includes a first combination structure disposed on the first positioning body, and the second positioning member further includes a second combination structure disposed on the second positioning body, and the combination is assembled on the first positioning member by respectively combining the first combination structure and the second combination structure.

[0012] Optionally, the assembly can be movably combined with the first assembly structure, and can move relative to the first assembly structure to further combine with the second assembly structure, so that the second positioning body is fixedly combined with the first positioning body.

[0013] Optionally, the assembly comprises two clamping arms, and the two clamping arms move toward or away from each other relative to the first assembly structure in an active area defined by the first assembly structure to clamp the second assembly structure.

[0014] Optionally, the assembly includes two clamping arms, which can move away from each other to disengage from the first assembly structure, or the two clamping arms can move toward each other to enter the first assembly structure and clamp the second assembly structure.

[0015] Optionally, the assembly may be acted upon by an external force so that the two clamping arms move away from each other, or the assembly may be acted upon by an elastic restoring force so that the two clamping arms move toward each other so that they approach each other.

[0016] Optionally, the second combined structure includes two clamping inclined surfaces arranged on opposite sides of the second positioning body and two limiting walls adjacent to the clamping inclined surfaces, and the two clamping arms can each move toward each other along the two clamping inclined surfaces until they respectively abut against the two limiting walls; and wherein the two clamping arms, in the process of moving toward each other along the two clamping inclined surfaces to gradually approach the two limiting walls, the abutment force between the first positioning portion and the second positioning portion gradually increases.

[0017] Optionally, the assembly is used to adjust the circumference of the second positioning body so that the second positioning portion and the first positioning portion abut against each other.

[0018] Optionally, the component further includes an assembly which is detachably coupled to the second positioning body and is used to adjust the circumference of the second positioning body.

[0019] Optionally, the assembly is sleeved on the outer periphery of the second positioning body and can move between a locking position and a releasing position relative to the second positioning body; wherein, when the assembly gradually moves from the releasing position to the locking position relative to the second positioning body, the circumference of the second positioning body gradually decreases; when the assembly gradually moves from the locking position to the releasing position relative to the second positioning body, the circumference of the second positioning body gradually increases.

[0020] Optionally, the assembly is sleeved on the outer circumference of the second positioning body and has an adjustable inner ring circumference, and the circumference of the second positioning body is adjusted by adjusting the inner ring circumference of the assembly.

[0021] Optionally, the assembly further comprises a segmented adjustment structure for segmentally adjusting the circumference of the inner ring of the assembly.

[0022] Optionally, the second positioning body comprises an adjustment gap, wherein the size of the adjustment gap of the second positioning body can be adjusted by the assembly, thereby adjusting the circumference of the second positioning body.

[0023] Optionally, the adjustment gap has an oblique cutout.

[0024] Optionally, the second positioning body comprises at least two positioning units, wherein the gap between two adjacent positioning units can be adjusted by the assembly, thereby adjusting the circumference of the second positioning body.

[0025] Optionally, the second positioning body includes a first positioning unit and a second positioning unit, the first positioning unit is fixedly coupled to the assembly, the second positioning unit can be movably coupled to the assembly, and the second positioning unit and the assembly respectively have a first operating part and a second operating part, and the circumference of the second positioning body is gradually shortened by applying force to the first operating part and the second operating part at the same time.

[0026] Optionally, the second positioning body includes a first positioning unit and a second positioning unit, and the assembly is separately provided on the first positioning unit and the second positioning unit, and is used to adjust the circumference of the second positioning body formed by the first positioning unit and the second positioning unit.

[0027] Optionally, the assembly includes a segmented adjustment structure.

[0028] Optionally, the component further includes a suturing auxiliary structure separately provided on the first positioning body and the second positioning body.

[0029] Optionally, the suturing auxiliary structure includes a plurality of first suturing auxiliary units distributed on the first positioning portion according to a preset spacing distance and a plurality of second suturing auxiliary units distributed on the second positioning portion according to the preset spacing distance, wherein each of the first suturing auxiliary units is structurally adapted to each of the second suturing auxiliary units.

[0030] Optionally, the component further comprises a circumferential positioning structure separately provided on the first positioning body and the second positioning body, for providing circumferential positioning of the second positioning body relative to the first positioning body, so that each of the first suturing auxiliary units is respectively aligned with each of the second suturing auxiliary units.

[0031] Optionally, the circumferential positioning structure includes at least one recessed portion formed on the first positioning body and at least one raised portion extending from the second positioning body.

[0032] It can be seen from the above technical solutions that the foreskin positioning assembly provided in the embodiment of the present application combines the first positioning member and the second positioning member in different ways, so that the first positioning portion on the first positioning member and the second positioning portion on the second positioning member abut against each other, thereby providing the foreskin to be cut to be positioned between the two. In this way, the present application can provide a good foreskin positioning effect, so as to facilitate the smooth execution of the circumcision operation.

[0033] Furthermore, the embodiment of the present application utilizes suturing auxiliary structures disposed on the first positioning member and the second positioning member, which can facilitate the suturing operation of the foreskin incision. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the second side will briefly introduce the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described on the second side are only some embodiments recorded in the embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0035] FIG. 1A to FIG. 1I This is a schematic diagram of different structures of the foreskin positioning assembly of the first embodiment of the present application; wherein, Figure 1A to Figure 1B They are respectively an upper view and a lower view of the overall structure of the foreskin positioning assembly of this embodiment; Figure 1C and Figure 1D They are respectively an upper view and a lower view of the first positioning member of this embodiment; Figure 1E and Figure 1F They are respectively an upper view and a lower view of the second positioning member of this embodiment; Figure 1G is a schematic diagram of an assembly of this embodiment; Figure 1H and Fig. 1I They are schematic diagrams of the assembly moving relative to the first positioning member.

[0036] FIG. 2A to FIG. 2I This is a schematic diagram of different structures of the foreskin positioning assembly of the second embodiment of the present application; wherein, FIG. 2A to FIG. 2B They are respectively an upper view and a lower view of the overall structure of the foreskin positioning assembly of this embodiment; Figure 2C and Figure 2D They are respectively an upper view and a lower view of the first positioning member of this embodiment; Figure 2E and Figure 2F They are respectively an upper view and a lower view of the second positioning member of this embodiment; Figure 2G is a schematic diagram of an assembly of this embodiment; Figure 2H and Fig.2I They are schematic diagrams of the assembly moving relative to the first positioning member.

[0037] FIG. 3A to FIG. 3F This is a schematic diagram of different structures of the foreskin positioning assembly of the third embodiment of the present application, wherein: Figure 3A and Figure 3C They are schematic diagrams of the overall structure of the foreskin positioning assembly of this embodiment; Figure 3D is a schematic structural diagram of the first positioning member of this embodiment; Figure 3E is a schematic structural diagram of the second positioning member of this embodiment; Figure 3F Schematic diagram of the structure of the assembly of this embodiment.

[0038] FIG. 4A to FIG. 4E This is a schematic diagram of different structures of the foreskin positioning assembly of the fourth embodiment of the present application, wherein: Figure 4A This is a schematic diagram of the overall structure of the foreskin positioning assembly of this embodiment; Figure 4B This is a schematic diagram of the combination of the first positioning member and the second positioning member of this embodiment; Figure 4C is a schematic structural diagram of the first positioning member of this embodiment; Figure 4D is a schematic structural diagram of the second positioning member of this embodiment; Figure 4E Schematic diagram of the structure of the assembly of this embodiment.

[0039] FIG. 5A to FIG. 5G This is a schematic diagram of different structures of the foreskin positioning assembly of the fifth embodiment of the present application, wherein: FIG. 5A to FIG. 5B This is a schematic diagram of the overall structure of the foreskin positioning assembly of this embodiment; Figure 5C This is a schematic diagram of the combination of the first positioning member and the second positioning member of this embodiment; Figure 5D is a schematic structural diagram of the first positioning member of this embodiment; Figure 5E and Fig. 5Fis a schematic structural diagram of the second positioning member of this embodiment; Figure 5G Schematic diagram of the structure of the assembly of this embodiment.

[0040] FIG. 6A to FIG. 6D This is a schematic diagram of different structures of the foreskin positioning assembly of the sixth embodiment of the present application, wherein: FIG. 6A to FIG. 6B This is a schematic diagram of the overall structure of the foreskin positioning assembly of this embodiment; Figure 6C This is a schematic diagram of the combination of the first positioning member and the second positioning member of this embodiment; Fig.6D Schematic diagram of the structure of the assembly of this embodiment.

[0041] 7A to 7F This is a schematic diagram of different structures of the foreskin positioning assembly of the seventh embodiment of the present application, wherein: FIG. 7A to FIG. 7B The foreskin positioning assembly of this embodiment is shown in top and bottom views; Figure 7C and Fig.7D They are respectively schematic diagrams of the combination of the first positioning member and the second positioning member of this embodiment; Fig. 7E is a schematic structural diagram of the first positioning member of this embodiment; Figure 7F Schematic diagram of the structure of the second positioning member of this embodiment.

[0042] Component number

[0043] 1: Foreskin positioning assembly; 11: First positioning member; 110: First annular channel; 111: First positioning body; 112: First positioning portion; 1121: First arc-shaped abutting surface; 113: First combined structure; 1131: Horizontal groove: 1132: Vertical notch; 12: Second positioning member; 120: Second annular channel; 121: Second positioning body; 122: Second positioning portion; 1221: Second arc-shaped abutting surface; 123: Second combined structure; 1231: Clamping slope; 1232: Limiting wall; 13: Assembly; 131, 132: Clamping arm; 14: Suturing auxiliary structure: 141: First suture auxiliary unit: 142: Second suture auxiliary unit; 15: Circumferential positioning structure: 151: Concave 152: convex portion; 2: foreskin positioning assembly; 21: first positioning member; 210: first annular channel; 211: first positioning body; 212: first positioning portion; 213: first combination structure; 2131: horizontal groove: 2132: buckle portion; 22: second positioning member; 220: second annular channel; 221: second positioning body; 222: second positioning portion; 223: second combination structure; 23: assembly; 231, 232: clamping arm; 24: suture auxiliary structure: 241: first suture auxiliary unit: 242: second suture auxiliary unit; 25: circumferential positioning structure: 251: concave portion; 252: convex portion; 3: foreskin positioning assembly; 31: first positioning member; 311: first positioning Positioning body; 312: first positioning part; 313: handle; 32: second positioning member; 321: second positioning body; 320: second annular channel; 322: second positioning part; 323: adjusting gap; 33: assembly; 34: suturing auxiliary structure; 341: first suturing auxiliary unit; 342: second suturing auxiliary unit; 35: circumferential positioning structure; 4: foreskin positioning assembly; 41: first positioning member; 411: first positioning body; 412: first positioning part; 42: second positioning member; 421: second positioning body; 422: second positioning part; 423: adjusting gap; 43: assembly; 5: foreskin positioning assembly; 51: first positioning member; 511: first positioning body; 512: first positioning part; 52: second positioning member; 521: second positioning body; 5211: positioning unit; 522: second positioning portion; 53: assembly; 6: foreskin positioning assembly; 61: first positioning member; 611: first positioning body; 612: first positioning portion; 62: second positioning member; 621: second positioning body; 6211: first positioning unit; 6212: second positioning unit; 622: second positioning portion; 623: positioning joint; 63: assembly; 641: first operating portion; 642: second operating portion; 7: foreskin positioning assembly; 71: first positioning member; 711: first positioning body; 712: first positioning portion; 72: second positioning member; 721: second positioning body; 7211: first positioning unit;7212: second positioning unit; 7213: segmented adjustment structure (assembly); 722: second positioning part. ; DETAILED DESCRIPTION

[0044] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the embodiments of the present application should fall within the scope of protection of the embodiments of the present application.

[0045] The specific implementation of the embodiment of the present application is further explained below in conjunction with the accompanying drawings of the embodiment of the present application.

[0046] Each embodiment of the present application provides a foreskin positioning assembly for positioning the foreskin to be cut, so as to facilitate the foreskin cutting operation.

[0047] First embodiment

[0048] FIG. 1A to FIG. 1I Schematic diagrams of different structures of the foreskin positioning assembly of the first embodiment of the present application.

[0049] In the first embodiment of the present application, the foreskin positioning assembly 1 includes a first positioning member 11 , a second positioning member 12 and an assembly member 13 .

[0050] The first positioning member 11 has a first positioning body 111 and a first positioning portion 112 formed on the first positioning body 111, the second positioning member 12 has a second positioning body 121 and a second positioning portion 122 formed on the second positioning body 121, and the assembly 13 is used to provide the second positioning body 121 to be detachably assembled to the first positioning body 111, so that the second positioning portion 122 and the first positioning portion 112 abut against each other, thereby providing positioning for the foreskin to be cut.

[0051] Optionally, the first positioning member 11 and the second positioning member 12 are respectively ring structures. The first positioning member 11 also includes a first annular channel 110 penetrating the first positioning body 111, and the second positioning member 12 also includes a second annular channel 120 penetrating the second positioning body 121. The second positioning body 121 can be inserted into the first annular channel 110 so that the first positioning portion 112 and the second positioning portion 122 can abut against each other.

[0052] In this embodiment, the first positioning portion 112 is formed at the top of the first annular channel 110, and the second positioning portion 122 is formed at the top of the second annular channel 120. At least a portion of the second positioning portion 122 can extend from the first annular channel 110 to be exposed at the top of the first positioning body 111.

[0053] like Figure 1A As shown, in this embodiment, the first positioning portion 112 includes a first arcuate abutting surface 1121 formed at the top of the first annular channel 110, and the second positioning portion 122 includes a second arcuate abutting surface 1221 formed at the top of the second annular channel 120. When a portion of the second positioning portion 122 extends out of the first annular channel 110 to be exposed at the top of the first positioning body 111, the first arcuate abutting surface 1121 and the second arcuate abutting surface 1221 of the structure adaptation abut against each other, so that the foreskin to be cut is positioned between the two.

[0054] In this embodiment, the first positioning member 11 also includes a first assembly structure 113 disposed on the first positioning body 111, and the second positioning member 12 also includes a second assembly structure 123 disposed on the second positioning body 121. The assembly 13 can be assembled on the first positioning member 11 by respectively combining the first assembly structure 13 and the second assembly structure 23.

[0055] Optionally, the assembly 13 can be movably combined with the first assembly structure 113 of the first positioning member 11 , and the assembly 13 can be moved relative to the first assembly structure 13 to further combine with the second assembly structure 123 to fix the second positioning body 121 with the first positioning body 111 .

[0056] In this embodiment, the assembly 13 includes two clamping arms 131, 132, wherein the assembly 13 can be subjected to an external force to cause the two clamping arms 131, 132 to move away from each other, or when the external force applied to the assembly 13 is released, the assembly 13 can be subjected to an elastic restoring force to cause the two clamping arms 131, 132 to move toward each other to approach each other.

[0057] In this embodiment, the two clamping arms can move toward each other in the active area defined by the first assembly structure 113 relative to the first assembly structure 113 (refer to Figure 1H ) or move in opposite directions (ref. Fig. 1I ) to clamp the second assembly structure 123 of the second positioning body 121.

[0058] Specifically, the first assembly structure 113 includes a horizontal groove 1131 formed along the horizontal direction of the first positioning body 111 and a vertical groove 1132 formed along the vertical direction of the first positioning body 111 .

[0059] Among them, the two clamping arms 131, 132 of the assembly 13 can enter the horizontal groove body 1131 through the vertical slot 1132 along the vertical direction of the first positioning body 111 without being affected by external force. The two clamping arms 131, 132 located in the horizontal groove body 1131 can move away from each other in the horizontal groove body 1131 along the horizontal direction of the first positioning body 111 so that the second positioning body 121 can be sleeved in the first annular channel 110 of the first positioning body 111. By releasing the external force applied to the assembly 13, the two clamping arms 131, 132 move toward each other in the horizontal groove body 1131 along the horizontal direction until they clamp the second combination structure 123 of the second positioning body 121, thereby providing a fixed combination between the second positioning body 121 and the first positioning body 111.

[0060] In this embodiment, the second combined structure 123 includes two clamping inclined surfaces 1231 arranged on opposite sides of the second positioning body 121 and two limiting walls 1232 adjacent to the two clamping inclined surfaces 1231. The two clamping arms 131, 132 can each move toward each other along the two clamping inclined surfaces 1231 until they respectively abut against the two limiting walls 1232.

[0061] In the process of the two clamping arms 131, 132 moving toward each other along the two clamping inclined surfaces 1231 to gradually approach the two limiting walls 1232, the second positioning portion 122 can be pushed out of the first annular channel 110 and exposed at the top of the first positioning body 111, so that the abutment force between the first positioning portion 112 and the second positioning portion 122 gradually increases.

[0062] In this embodiment, the foreskin positioning assembly 1 also includes a suturing auxiliary structure 14 which is separately arranged on the first positioning body 111 and the second positioning body 121, and is used to provide limiting assistance during foreskin suturing to prevent excessive insertion of the suture needle during suturing.

[0063] Preferably, the suturing auxiliary structure 14 includes a plurality of first suturing auxiliary units 141 distributed on the first positioning portion 112 according to a preset spacing distance and a plurality of second suturing auxiliary units 142 distributed on the second positioning portion 122 according to the same preset spacing distance, wherein each first suturing auxiliary unit 141 is structurally adapted to each second suturing auxiliary unit 142.

[0064] In this embodiment, the foreskin positioning assembly 1 also includes a circumferential positioning structure 15 which is separately arranged on the first positioning member 11 and the second positioning member 12, for providing circumferential positioning of the second positioning member 12 relative to the first positioning member 11, so that the first suturing auxiliary units 141 distributed on the first positioning portion 112 are respectively aligned with the second suturing auxiliary units 142 distributed on the second positioning portion 122.

[0065] Optionally, the circumferential positioning structure 15 includes at least one concave portion 151 formed on the first positioning body 111 and at least one convex portion 152 extending from the second positioning body 121 .

[0066] In this embodiment, the circumferential positioning structure 15 may include two concave portions 151 formed on opposite sides of the first positioning body 111 and two convex portions 152 extending from opposite sides of the second positioning body 121 .

[0067] The steps of performing foreskin positioning using the foreskin positioning assembly 1 of the first embodiment of the present application mainly include: first, the assembly 13 is installed in the first assembly structure 113 of the first positioning body 111 without external force, and then an external force is applied to the assembly 13 to make the two clamping arms 131, 132 of the assembly 13 move away from each other in the active area defined by the first assembly structure 113 so that the second positioning body 121 can be sleeved in the first positioning body 111, and then the external force applied to the assembly 13 is released, so that the two clamping arms 131, 132 of the assembly 13 move toward each other in the active area defined by the first assembly structure 113 until they clamp the second assembly structure 123 of the second positioning body 121, so that the second positioning body 121 is fixedly combined with the first positioning body 111, and the foreskin to be cut is clamped and positioned between the first positioning portion 112 and the second positioning portion 122 abutting against each other.

[0068] Second embodiment

[0069] FIG. 2A to FIG. 2I Schematic diagram of different structures of the foreskin positioning assembly of the second embodiment of the present application.

[0070] The foreskin positioning assembly 2 of this embodiment includes a first positioning member 21, a second positioning member 22 and an assembly 23. The first positioning member 21 has a first positioning body 211 and a first positioning portion 212 formed on the first positioning body 211, the second positioning member 22 has a second positioning body 221 and a second positioning portion 222 formed on the second positioning body 221, and the assembly 23 is used to provide the second positioning body 221 to be detachably assembled to the first positioning body 211, so that the second positioning portion 222 and the first positioning portion 212 abut against each other, thereby providing positioning for the foreskin to be cut.

[0071] The main structure of the foreskin positioning assembly 2 of this embodiment is basically the same as that of the first embodiment, and the difference lies in the combination method between the assembly 23 and the first combination structure 213 of the first positioning member 21.

[0072] Specifically, in this embodiment, the two clamping arms 231, 232 of the assembly 23 can move away from each other to separate from the first assembly structure 213 ( Figure 2AAlternatively, the two clamping arms 231, 232 may move toward each other to enter the first assembly structure 213 and clamp the second assembly structure 223 ( Figure 2B status shown).

[0073] Specifically, the first assembly structure 213 includes two horizontal grooves 2131 formed on opposite sides of the first positioning body 211 along the horizontal direction of the first positioning body 211 .

[0074] The two clamping arms 231, 232 of the assembly 23 can be moved in opposite directions by external force to align with the two notches of the two horizontal slots 2131 respectively. By releasing the external force, the two clamping arms 231, 232 move toward each other under the action of elastic restoring force to enter the horizontal slots 2131 respectively and continue to move toward each other in the horizontal slots 2131 until the second assembly structure 223 of the second positioning body 221 is clamped, thereby providing a fixed combination of the second positioning body 221 and the first positioning body 211 ( Figure 2B status shown).

[0075] Preferably, the first assembly structure 213 further includes a buckle portion 2132 formed in the horizontal groove 2131 (see Figure 2H ) so that the clamping arms 231 , 232 can be movably engaged in the horizontal slot 2131 .

[0076] In addition, the foreskin positioning component 2 of the second embodiment of the present application is also provided with the same element structure (such as suturing auxiliary structure, circumferential positioning structure, etc.) as the foreskin positioning component 1 described in the first embodiment and can provide the same element function, which will not be repeated here.

[0077] The steps of performing foreskin positioning using the foreskin positioning assembly 2 of the second embodiment of the present application mainly include: sleeve the second positioning body 221 into the first annular channel 210 of the first positioning body 211, apply external force to the assembly 23 to make the two clamping arms 231, 232 of the assembly 23 move toward each other and enter the horizontal groove 2131 of the first combination structure 213 respectively, and continue to move toward each other in the horizontal groove 2131 until the second combination structure 223 of the second positioning body 221 is clamped, so that the second positioning body 221 is fixedly combined with the first positioning body 211, and the foreskin to be cut is clamped and positioned between the first positioning portion 212 and the second positioning portion 222 abutting against each other.

[0078] Third embodiment

[0079] FIG. 3A to FIG. 3F Schematic diagram of different structures of the foreskin positioning assembly of the third embodiment of the present application.

[0080] The foreskin positioning assembly 3 of the present embodiment mainly includes a first positioning member 31 and a second positioning member 32 .

[0081] The first positioning member 31 includes a first positioning body 311 and a first positioning portion 312 formed on the first positioning body 311 .

[0082] like Figure 3D As shown, the first positioning body 311 of this embodiment can be designed as a dome structure, and the first positioning member 31 also includes a handle 313 formed on the first positioning body 311, and the handle 313 can be held to facilitate adjustment of the position of the first positioning body 311 during surgery.

[0083] The second positioning member 32 has a second positioning body 321 and a second positioning portion 322 , wherein the second positioning body 321 has a variable circumference, and the second positioning portion 322 is formed on the second positioning body 321 .

[0084] like Figure 3E As shown, the second positioning body 321 is formed with at least one adjustment gap 323 along its axial direction, and the circumference of the second positioning body 321 can be adjusted by adjusting the size of the adjustment gap 323 .

[0085] The second positioning body 321 is detachably coupled to the first positioning body 311 , and the second positioning portion 322 abuts against the first positioning portion 312 by shortening the circumference of the second positioning body 321 , so as to provide positioning for the foreskin to be cut.

[0086] In this embodiment, when the circumference of the second positioning body 321 is smaller, the abutting force between the first positioning portion 312 and the second positioning portion 322 is greater.

[0087] Optionally, the first positioning member 31 and the second positioning member 32 are respectively ring structures. The second positioning member 32 further includes a second annular channel 320 penetrating the second positioning body 321 , and the first positioning body 311 can be inserted into the second annular channel 320 so that the first positioning portion 312 and the second positioning portion 322 abut against each other.

[0088] In this embodiment, the first positioning portion 312 is formed at the bottom end of the first positioning body 311 , and the second positioning portion 322 is formed at the top end of the second positioning body 321 .

[0089] Optionally, the foreskin positioning assembly 3 further includes an assembly 33 , which is detachably coupled to the second positioning body 321 and is used to adjust the circumference of the second positioning body 321 .

[0090] In this embodiment, the assembly 33 is sleeved on the outer circumference of the second positioning body 321 and can move relative to the second positioning body 321 between a locking position and a releasing position.

[0091] Among them, when the assembly 33 gradually moves from the release position to the locking position relative to the second positioning body 321, the adjustment gap 323 on the second positioning body 321 gradually becomes smaller, and the circumference of the second positioning body 321 gradually decreases; when the assembly 33 gradually moves from the locking position to the release position relative to the second positioning body 321, the adjustment gap 323 on the second positioning body 321 gradually becomes larger, and the circumference of the second positioning body 321 gradually increases.

[0092] In this embodiment, an external thread is formed on the outer wall of the first positioning body 311, and an internal thread is formed on the inner wall of the second positioning body 321, so as to provide the second positioning body 321 with a clockwise rotation or a counterclockwise rotation relative to the first positioning body 311, so as to move between a release position and a locking position relative to the second positioning body 321.

[0093] In addition, the foreskin positioning assembly 3 of this embodiment further includes a suturing auxiliary structure 34 which is separately arranged on the first positioning body 311 and the second positioning body 321 .

[0094] Preferably, the suturing auxiliary structure 34 includes a plurality of first suturing auxiliary units 341 distributed on the first positioning portion 312 according to a preset spacing distance and a plurality of second suturing auxiliary units 342 distributed on the second positioning portion 322 according to the same preset spacing distance, wherein each first suturing auxiliary unit 341 is structurally adapted to each second suturing auxiliary unit 342.

[0095] In this embodiment, the foreskin positioning assembly 3 also includes a circumferential positioning structure 35 which is separately arranged on the first positioning member 31 and the second positioning member 32, for providing circumferential positioning of the second positioning member 32 relative to the first positioning member 31, so that the first suturing auxiliary units 341 distributed on the first positioning portion 312 are respectively aligned with the second suturing auxiliary units 342 distributed on the second positioning portion 322.

[0096] The steps of performing foreskin positioning using the foreskin positioning assembly 3 of the third embodiment of the present application mainly include: combining the first positioning body 311 and the second positioning body 321 with each other, and clamping the foreskin to be cut between the first positioning portion 312 and the second positioning portion 322, combining the assembly 33 to the second positioning body 321, and moving it from a released position to a contracted position relative to the second positioning body 321, so that the circumference of the second positioning body 321 gradually decreases, and the abutment force between the first positioning portion 312 and the second positioning portion 322 gradually increases, thereby positioning the foreskin to be cut.

[0097] Fourth embodiment

[0098] FIG. 4A to FIG. 4ESchematic diagram of different structures of the foreskin positioning assembly of the fourth embodiment of the present application.

[0099] The foreskin positioning assembly 4 of this embodiment mainly includes a first positioning member 41 , a second positioning member 42 and an assembly member 43 .

[0100] The first positioning member 41 has a first positioning body 411 and a first positioning portion 412 formed on the first positioning body 411 . The second positioning member 42 has a second positioning body 421 and a second positioning portion 422 , wherein the second positioning body 421 has a variable circumference and the second positioning portion 422 is formed on the second positioning body 321 .

[0101] like Figure 4E As shown, an adjustment gap 423 is formed on the second positioning body 421 , and the circumference of the second positioning body 421 can be adjusted by adjusting the size of the adjustment gap 423 .

[0102] Optionally, the adjustment gap 423 has an oblique cut, so as to reduce the risk of the foreskin being pinched by the adjustment gap 423 during the process of adjusting the size of the adjustment gap 423 .

[0103] In this embodiment, the second positioning body 421 is detachably coupled to the first positioning body 411 , and the circumference of the second positioning body 421 is shortened so that the second positioning portion 422 abuts against the first positioning portion 412 to provide positioning for the foreskin to be cut.

[0104] The assembly 43 is sleeved on the outer circumference of the second positioning member 42 and has an adjustable inner ring circumference. The circumference of the second positioning body 42 can be adjusted by adjusting the inner ring circumference of the assembly 43 .

[0105] Optionally, the assembly 43 further includes a segmented adjustment structure 431 for segmentally adjusting the inner ring circumference of the assembly 43 .

[0106] In addition, the foreskin positioning component 4 of the fourth embodiment of the present application also has a suturing auxiliary structure and a circumferential positioning structure similar to those of the third embodiment. For detailed structural features, please refer to the description of the third embodiment, which will not be repeated here.

[0107] The steps of performing foreskin positioning using the foreskin positioning assembly 4 of the fourth embodiment of the present application mainly include: combining the first positioning body 411 and the second positioning body 421 with each other, and clamping the foreskin to be cut between the first positioning portion 412 and the second positioning portion 422, combining the assembly 43 to the second positioning body 421, and adjusting the inner ring circumference of the assembly 43 in sections by means of the segmented adjustment structure 431, so that the circumference of the second positioning body 421 is gradually reduced, and the abutment force between the first positioning portion 412 and the second positioning portion 422 is gradually increased to position the foreskin to be cut.

[0108] Fifth embodiment

[0109] FIG. 5A to FIG. 5G Schematic diagram of different structures of the foreskin positioning assembly of the fifth embodiment of the present application.

[0110] The foreskin positioning assembly 5 of this embodiment mainly includes a first positioning member 51 , a second positioning member 52 and an assembly member 53 .

[0111] The first positioning member 51 includes a first positioning body 511 and a first positioning portion 512 formed on the first positioning body 511 .

[0112] The second positioning member 52 has a second positioning body 521 and a second positioning portion 522 , wherein the second positioning body 521 has a variable circumference, and the second positioning portion 522 is formed on the second positioning body 321 .

[0113] The assembly 53 is sleeved on the outer circumference of the second positioning member 52 and has an adjustable inner ring circumference. The circumference of the second positioning body 52 can be adjusted by adjusting the inner ring circumference of the assembly 53 .

[0114] In this embodiment, the second positioning body 521 includes at least two positioning units 5211 , wherein the gap between two adjacent positioning units 5211 can be adjusted by the assembly 53 , thereby adjusting the circumference of the second positioning body 521 .

[0115] In addition, the foreskin positioning component 5 of the fifth embodiment of the present application also has a suturing auxiliary structure and a circumferential positioning structure similar to those of the third embodiment described above. For detailed structural features, please refer to the description of the third embodiment described above, which will not be repeated here.

[0116] The steps of performing foreskin positioning using the foreskin positioning assembly 5 of the fifth embodiment of the present application mainly include: combining the first positioning body 511 and the second positioning body 521 with each other, and clamping the foreskin to be cut between the first positioning portion 512 and the second positioning portion 522, combining the assembly 53 to the second positioning body 521, and adjusting the inner ring circumference of the assembly 53 so that the spacing distance between the positioning units 5211 of the second positioning body 521 is gradually reduced, and the abutment force between the first positioning portion 512 and the second positioning portion 522 is gradually increased to position the foreskin to be cut.

[0117] Sixth embodiment

[0118] FIG. 6A to FIG. 6D Schematic diagram of different structures of the foreskin positioning assembly of the sixth embodiment of the present application.

[0119] The foreskin positioning assembly 6 of this embodiment mainly includes a first positioning member 61 , a second positioning member 62 and an assembly member 63 .

[0120] The first positioning member 61 includes a first positioning body 611 and a first positioning portion 612 formed on the first positioning body 611 .

[0121] The second positioning member 62 has a second positioning body 621 and a second positioning portion 622 , wherein the second positioning body 621 has a variable circumference, and the second positioning portion 622 is formed on the second positioning body 621 .

[0122] The assembly 63 is sleeved on the outer circumference of the second positioning member 62 and has an adjustable inner ring circumference. The circumference of the second positioning body 62 can be adjusted by adjusting the inner ring circumference of the assembly 63 .

[0123] In this embodiment, the second positioning body 621 includes a first positioning unit 6211 and a second positioning unit 6212, wherein the first positioning unit 6211 is fixedly coupled to the assembly 63, the second positioning unit 6212 can be movably coupled to the assembly 63, and the second positioning unit 6212 and the assembly 63 respectively have a first operating portion 641 and a second operating portion 642, and by applying force to the first operating portion 641 and the second operating portion 642 at the same time, the circumference of the second positioning body 621 is gradually shortened, and the first positioning portion 612 and the second positioning portion 622 are made to abut against each other.

[0124] Preferably, the first positioning unit 6211 and the second positioning unit 6212 are respectively provided with a positioning coupling portion 623 for providing movable positioning coupling between the first positioning unit 6211 and the second positioning unit 6212 .

[0125] In addition, the foreskin positioning component 6 of the sixth embodiment of the present application also has a suturing auxiliary structure and a circumferential positioning structure similar to those of the third embodiment described above. For detailed structural features, please refer to the description of the third embodiment described above, which will not be repeated here.

[0126] The steps of performing foreskin positioning using the foreskin positioning assembly 6 of the sixth embodiment of the present application mainly include: positioning the assembly 63 combined with the first positioning unit 6211 relative to the first positioning body 611, and then positioning and fixing the second positioning unit 6212 relative to the first positioning unit 6211 by means of the positioning combination 623, and gradually reducing the spacing distance between the second positioning unit 6212 and the first positioning unit 6211 by adjusting the inner ring circumference of the assembly 63, and gradually increasing the abutment force between the first positioning portion 612 and the second positioning portion 622 to position the foreskin to be cut.

[0127] Seventh embodiment

[0128] 7A to 7F Schematic diagram of different structures of the foreskin positioning assembly of the seventh embodiment of the present application.

[0129] The foreskin positioning assembly 7 of this embodiment mainly includes a first positioning member 71 , a second positioning member 72 , and an assembly member 7213 .

[0130] The first positioning member 71 includes a first positioning body 711 and a first positioning portion 712 formed on the first positioning body 711 .

[0131] The second positioning member 72 has a second positioning body 721 and a second positioning portion 722 , wherein the second positioning body 721 has a variable circumference, and the second positioning portion 722 is formed on the second positioning body 721 .

[0132] In this embodiment, the second positioning body 721 includes a first positioning unit 7211 and a second positioning unit 7212, and the assembly 7213 is separately arranged on the first positioning unit 7211 and the second positioning unit 7212, and is used to adjust the circumference (inner circumference) of the second positioning body 721 composed of the first positioning unit 7211 and the second positioning unit 7212 so that the first positioning portion 712 and the second positioning portion 722 abut against each other.

[0133] In this embodiment, the assembly 7213 disposed separately in the first positioning unit 7211 and the second positioning unit 7212 includes a segmented adjustment structure for adjusting the circumference of the second positioning body 721 composed of the first positioning unit 7211 and the second positioning unit 7212 in a segmented adjustment manner.

[0134] In addition, the foreskin positioning component 7 of the seventh embodiment of the present application also has a suturing auxiliary structure and a circumferential positioning structure similar to those of the third embodiment described above. For detailed structural features, please refer to the description of the third embodiment described above, which will not be repeated here.

[0135] The steps of performing foreskin positioning using the foreskin positioning assembly 7 of the seventh embodiment of the present application mainly include: assembling the first positioning unit 7211 and the second positioning unit 7212 by means of the adjusting structure 7213 to form a second positioning body 721 that is sleeved on the outer periphery of the first positioning body 711, and clamping the foreskin to be cut between the first positioning portion 712 and the second positioning portion 722, and adjusting the spacing distance between the first positioning unit 7211 and the second positioning unit 7212 by means of the adjusting structure 7213, so that the circumference of the second positioning body 721 gradually decreases until the first positioning portion 712 and the second positioning portion 722 abut against each other, thereby positioning the foreskin to be cut.

[0136] In addition, it should be noted that the first positioning member, the second positioning member and / or the assembly in the foreskin positioning assembly in the third to seventh embodiments can be arbitrarily combined according to actual usage requirements. For example, the assembly in the third or fourth embodiment can be replaced by the assembly in the fifth embodiment, or the second positioning member in the seventh embodiment can be used to replace the second positioning member in the third embodiment. It is not limited to the combination shown in the drawings of this application.

[0137] In summary, the foreskin positioning assembly provided in each embodiment of the present application can provide a good foreskin positioning effect, thereby facilitating the smooth execution of the circumcision operation.

[0138] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the embodiments of the present application, rather than to limit them. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A foreskin positioning assembly, characterized in that: The components include: A first positioning member having a first positioning body and a first positioning portion formed on the first positioning body; A second positioning member having a second positioning body and a second positioning portion formed on the second positioning body; and An assembly, which provides that the first positioning body can be detachably assembled to the second positioning body so that the first positioning portion and the second positioning portion abut against each other, The assembly includes two clamping arms, the first positioning member also includes a first combination structure arranged on the first positioning body, and the second positioning member also includes a second combination structure arranged on the second positioning body. The assembly is assembled on the first positioning member by respectively combining the first combination structure and the second combination structure. The assembly can be movably combined with the first combination structure and actuated relative to the first combination structure to further combine with the second combination structure, so that the second positioning body is fixedly combined with the first positioning body. The assembly can be subjected to the action of external force to cause the two clamping arms to move away from each other, or the assembly can be subjected to the action of elastic restoring force to cause the two clamping arms to move toward each other to approach each other.

2. The foreskin positioning assembly according to claim 1, characterized in that: The first positioning member and the second positioning member are respectively ring structures. The first positioning member also includes a first annular channel passing through the first positioning body. The second positioning member also includes a second annular channel passing through the second positioning body. The second positioning body can be inserted into the first annular channel to allow the first positioning portion and the second positioning portion to abut against each other.

3. The foreskin positioning assembly according to claim 2, characterized in that: The first positioning portion is formed at the top of the first annular channel, the second positioning portion is formed at the top of the second annular channel, and at least a portion of the second positioning portion can extend from the first annular channel to be exposed at the top of the first positioning body.

4. The foreskin positioning assembly according to claim 3, characterized in that: The first positioning portion includes a first arc-shaped abutting surface formed at the top end of the first annular channel; the second positioning portion includes a second arc-shaped abutting surface formed at the top end of the second annular channel.

5. The foreskin positioning assembly according to claim 1, characterized in that: The two clamping arms move toward or away from each other relative to the first combined structure in the active area defined by the first combined structure to clamp the second combined structure.

6. The foreskin positioning assembly according to claim 1, characterized in that: The two clamping arms can move away from each other to disengage from the first assembly structure, or the two clamping arms can move toward each other to enter the first assembly structure and clamp the second assembly structure.

7. The foreskin positioning assembly according to claim 5 or 6, characterized in that: The second combined structure comprises two clamping inclined surfaces disposed on opposite sides of the second positioning body and two limiting walls adjacent to the clamping inclined surfaces, and the two clamping arms can each move toward each other along the two clamping inclined surfaces until they respectively abut against the two limiting walls; and wherein, When the two clamping arms move toward each other along the two clamping inclined surfaces to gradually approach the two limiting walls, the abutting force between the first positioning portion and the second positioning portion gradually increases.

8. The foreskin positioning assembly according to claim 1, characterized in that: The assembly is used to adjust the circumference of the second positioning body so that the second positioning portion and the first positioning portion abut against each other.

9. The foreskin positioning assembly according to claim 8, characterized in that: The assembly is detachably coupled to the second positioning body for adjusting the circumference of the second positioning body.

10. The foreskin positioning assembly according to claim 9, characterized in that: The assembly is sleeved on the outer periphery of the second positioning body and can move between a locking position and a releasing position relative to the second positioning body; When the assembly gradually moves from the release position to the locking position relative to the second positioning body, the circumference of the second positioning body is controlled to gradually decrease; when the assembly gradually moves from the locking position to the release position relative to the second positioning body, the circumference of the second positioning body is controlled to gradually increase.

11. The foreskin positioning assembly according to claim 9, characterized in that: The assembly is sleeved on the outer circumference of the second positioning body and has an adjustable inner ring circumference. The circumference of the second positioning body can be adjusted by adjusting the inner ring circumference of the assembly.

12. The foreskin positioning assembly according to claim 11, characterized in that: The assembly also includes a segmented adjustment structure for segmentally adjusting the circumference of the inner ring of the assembly.

13. The foreskin positioning assembly according to claim 9, characterized in that: The second positioning body comprises an adjustment gap, wherein the size of the adjustment gap of the second positioning body can be adjusted by the assembly, thereby adjusting the circumference of the second positioning body.

14. The foreskin positioning assembly according to claim 13, characterized in that: The adjustment slot has an oblique cutout.

15. The foreskin positioning assembly according to claim 9, characterized in that: The second positioning body includes at least two positioning units, wherein the gap between two adjacent positioning units can be adjusted by the assembly, thereby adjusting the circumference of the second positioning body.

16. The foreskin positioning assembly according to claim 9, characterized in that: The second positioning body includes a first positioning unit and a second positioning unit, the first positioning unit is fixedly coupled to the assembly, the second positioning unit can be movably coupled to the assembly, and the second positioning unit and the assembly respectively have a first operating part and a second operating part, and the circumference of the second positioning body is gradually shortened by applying force to the first operating part and the second operating part at the same time.

17. The foreskin positioning assembly according to claim 8, characterized in that: The second positioning body includes a first positioning unit and a second positioning unit. The assembly is disposed on the first positioning unit and the second positioning unit respectively and is used to adjust the circumference of the second positioning body formed by the first positioning unit and the second positioning unit.

18. The foreskin positioning assembly according to claim 17, characterized in that: The assembly includes a segmented adjustment structure.

19. The foreskin positioning assembly according to claim 1, characterized in that: The assembly also includes a suturing auxiliary structure which is separately arranged on the first positioning body and the second positioning body.

20. The foreskin positioning assembly according to claim 19, characterized in that The suturing auxiliary structure includes a plurality of first suturing auxiliary units distributed on the first positioning portion according to a preset spacing distance and a plurality of second suturing auxiliary units distributed on the second positioning portion according to the preset spacing distance, wherein each of the first suturing auxiliary units is structurally adapted to each of the second suturing auxiliary units.

21. The foreskin positioning assembly according to claim 20, characterized in that: The assembly also includes a circumferential positioning structure separately provided on the first positioning body and the second positioning body, for providing circumferential positioning of the second positioning body relative to the first positioning body, so that each of the first suturing auxiliary units is aligned with each of the second suturing auxiliary units.

22. The foreskin positioning assembly according to claim 21, characterized in that The circumferential positioning structure includes at least one concave portion formed on the first positioning body and at least one convex portion extending from the second positioning body.

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