An improved circumcision bandage

Abstract

This utility model belongs to the technical field of foreskin ligation devices, and particularly relates to an improved foreskin ligation device. It includes a ligation assembly and inner and outer ring assemblies; the ligation assembly includes a coil support ring, an upper positioning ring, a lower positioning ring, a Y-shaped locking pin, and a U-shaped locking pin; the inner and outer ring assemblies include an inner ring and an outer ring; the improved foreskin ligation device of this application, based on existing products, improves the design of the early closed tubular inner ring structure by adopting a semi-open spoon-shaped structure. This reduces the contact area between the muscle and the inner ring, using the opening as an observation port and a buffer zone after contact with the body, preventing excessive compression and stimulation of the muscle, improving the observation process, facilitating adjustment of the muscle position during surgery, ensuring smooth operation, and facilitating the removal of the ligation device after ligation, thus improving surgical efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of foreskin banding devices, and particularly relates to an advanced foreskin banding device. Background Technology

[0002] A foreskin ligator is a medical device used to assist in the completion of a foreskin ligation procedure. It simplifies the positioning and tightening of the elastic coil. During the ligation procedure, the ligator may come into contact with the patient's penis, causing compression. The inner ring of the ligator uses a fixed-size tubular structure. When the size of the patient's penis does not match the size of the inner ring, directly slipping it on can cause discomfort and compression of the penis, leading to inaccurate positioning or asymmetrical shape after ligation. In addition, in early designs, the positioning section of the outer ring was relatively low. When the foreskin ligation was mild, the extension area was short, making it impossible to extend to the positioning section for positioning operations, thus affecting the smooth progress of the surgery. Utility Model Content

[0003] The purpose of this invention is to provide an improved foreskin ligation device that is easier to use, can better reduce stimulation to the patient's body, and provides a more stable and comprehensive fixation method, thereby improving the efficiency and surgical effect of foreskin ligation surgery.

[0004] To achieve the above objectives, the present invention adopts the following technical solution.

[0005] An improved foreskin ligation device includes a ligation component 1 and inner and outer ring components 2;

[0006] The sling assembly 1 includes a coil support ring 10, an upper positioning ring 11, a lower positioning ring 12, a Y-shaped locking pin 13, and a U-shaped locking pin 14;

[0007] The bottom of the coil support ring 10 is provided with an annular positioning part 100 for supporting the elastic coil; the upper positioning ring 11 and the lower positioning ring 12 are located on the upper and lower sides of the coil support ring 10 respectively to clamp the coil support ring 10.

[0008] The bottom edge of the coil support ring 10 is provided with a connecting post 101 that is snapped into the lower positioning ring 12, and the top of the lower positioning ring 12 is provided with a corresponding connecting hole 120.

[0009] The upper positioning ring 11 has a connecting part 110 on the outer side. The connecting part 110 has a limiting hole 111 on the left and right sides respectively. A Y-shaped locking pin 13 with two horizontal pin arms 130 is inserted into the two limiting holes 111 and presses down the coil support ring 10.

[0010] The bottom of the upper positioning ring 11 is provided with a positioning hole 112 that intersects with the limiting hole 111, and the horizontal pin arm 130 is provided with a corresponding through hole 131; the U-shaped locking pin 14 with two vertical pin arms 140 is inserted into the positioning hole 112 and then inserted into the through hole 131 to lock the Y-shaped locking pin 13.

[0011] The inner and outer ring components include an inner ring 21 and an outer ring 22;

[0012] The inner ring 21 includes a cylindrical mounting portion 210, a spoon-shaped limiting portion 211 located at the top of the cylindrical mounting portion 210, an annular locking portion 212 located at the top of the spoon-shaped limiting portion 211, and two support plate surfaces 213 located at the top of the annular locking portion 212. The spoon-shaped limiting portion 211 is formed by vertically cutting a cup-shaped rotating structure, and the cut-out portion accounts for 50% to 70% of the entire cup-shaped structure. The cut-out portion forms a pressure outlet 211a. The outer wall of the annular locking portion 212 is provided with an annular locking groove 212a, and the upper and lower side walls of the annular locking groove 212a protrude in phase to form a limiting ring 212b. The two support plate surfaces 213 are symmetrically arranged on the top of the annular locking portion 212 and extend upward.

[0013] The outer ring 22 is fitted onto the two support plates 213.

[0014] A further improvement or preferred embodiment of the aforementioned improved foreskin bandage device also includes an H-shaped retainer 15;

[0015] The H-shaped card holder 15 has a connecting plate surface 150 in the middle, and a mounting hole 151 in the middle of the connecting plate surface 150; the top of the connecting plate surface 151 has at least two connecting arms 152 and is connected to the lower positioning ring 12; the bottom of the connecting plate surface 150 has at least two clamping arms 153, and the inner side of the clamping arms 153 has a claw buckle 155.

[0016] The bottom of the U-shaped locking pin 14 is provided with an outer connecting cylinder 141; the outer connecting cylinder 141 is inserted into the mounting hole 151;

[0017] The bottom of the inner ring 21 is provided with an inner connecting cylinder 200, which is inserted into the outer connecting cylinder 141;

[0018] The outer wall of the inner connecting cylinder 200 is provided with an annular connecting groove 201 that can be engaged with the claw buckle 155.

[0019] In a further improvement or preferred embodiment of the aforementioned improved foreskin bandaging device, the upper edges of the outer connecting cylinder 141 and the inner connecting cylinder 200 are respectively provided with annular limiting platforms 300;

[0020] In a further improvement or preferred embodiment of the aforementioned improved foreskin bandaging device, the H-shaped card holder 15 is provided with two connecting arms 152 that are symmetrical about left and right and extend vertically upward, and two clamping arms 153 that are symmetrical about left and right and extend vertically downward.

[0021] In a further improvement or preferred embodiment of the aforementioned improved foreskin bandage device, the vertical pin arm 140 of the U-shaped locking pin 14 is located on the front side of the inner connecting cylinder 200 and extends vertically upward.

[0022] In a further improvement or preferred embodiment of the aforementioned improved foreskin bandaging device, the inner walls of the support plate 213, the annular locking part 212, and the spoon-shaped limiting part 211 are smoothly connected to form a smooth inner surface.

[0023] In a further improvement or preferred embodiment of the aforementioned improved foreskin ligation device, the top opening of the coil support ring 10 is provided with a smooth arc edge, and the outer side of the coil support ring 10 is provided with a plurality of anti-rotation slots 102; the inner wall of the upper positioning ring 11 is provided with an anti-rotation protrusion 113 that is directly opposite to the anti-rotation slot 102, and the anti-rotation protrusion 113 can be inserted into the anti-rotation slot 102 and support the coil support ring 10.

[0024] Its beneficial effects are as follows:

[0025] The improved foreskin ligator of this application improves upon the existing product by redesigning the early closed tubular inner ring structure into a semi-open spoon-shaped structure. This reduces the contact area between the body and the inner ring, and uses the opening as an observation port and a buffer zone after contact with the body. This prevents excessive compression and stimulation of the body, improves the observation process, facilitates adjustment of the body position during surgery, ensures the smooth progress of the surgery, and facilitates the removal of the ligator after ligation, thus improving surgical efficiency. Attached Figure Description

[0026] Figure 1 This is a side view of the improved foreskin bandage device;

[0027] Figure 2 This is a cross-sectional view of the improved foreskin ligator;

[0028] Figure 3 This is an exploded view of the ligation assembly of the improved foreskin ligator;

[0029] Figure 4 This is a schematic diagram of the inner and outer ring components of the improved foreskin ligator;

[0030] The reference numerals in the attached figures include:

[0031] The components include: 1. Coil support ring 10. 2. Annular positioning part 100. 3. Anti-rotation groove 102. 4. Upper positioning ring 11. 5. Connecting part 110. 6. Limiting hole 111. 7. Positioning hole 112. 8. Anti-rotation protrusion 113. 9. Lower positioning ring 12. 10. Connecting hole 120. 11. Y-shaped locking pin 13. 12. Horizontal pin arm 130. 13. U-shaped locking pin 14. 12. Inner and outer ring assembly 2. 13. Inner ring 21. 21. Cylindrical mounting part 210. 21. Spoon-shaped limiting part 211. 14. Pressure outlet. 211a, Annular locking part 212, Annular locking groove 212a, Limiting ring 212b, Support plate surface 213, Outer ring 22, Inner connecting cylinder 200, Annular connecting groove 201, U-shaped locking pin 14, Vertical pin arm 140, Outer connecting cylinder 141, H-shaped card seat 15, Connecting plate surface 150, Mounting hole 151, Connecting arm 152, Clamping arm 153, Claw buckle 155, Annular limiting platform 300. Detailed Implementation

[0032] The present invention will be described in detail below with reference to specific embodiments.

[0033] This utility model discloses an improved foreskin ligator, which is mainly used to provide an improved solution based on the existing ligator to improve the user experience, avoid the possibility of accidental injury to the patient when the ligator is not completely matched with the patient's body, and optimize the positioning of the ligator coil and the foreskin fixation positioning method, providing a more sufficient positioning structure to deal with the situation where the length of the foreskin is insufficient for traditional fixation position, and meet the ability to deal with various problems during the operation.

[0034] like Figure 1 As shown, the main body of the improved foreskin ligation device of this application includes a ligation component 1 and inner and outer ring components 2; wherein the ligation component is used to cooperate with the ligation operation equipment to complete the positioning and tightening of the elastic coil, and the inner and outer ring components are used to position and support the patient's body, ensuring that the elastic coil can be accurately positioned and effectively tightened, thus ensuring the effectiveness of the ligation surgery.

[0035] like Figure 2 , Figure 3 As shown, the ligation assembly 1 includes a coil support ring 10, an upper positioning ring 11, a lower positioning ring 12, a Y-shaped locking pin 13, and a U-shaped locking pin 14;

[0036] The bottom of the coil support ring 10 is provided with an annular positioning part 100 for supporting the elastic coil; the upper positioning ring 11 and the lower positioning ring 12 are located on the upper and lower sides of the coil support ring 10 respectively to clamp the coil support ring 10.

[0037] The bottom edge of the coil support ring 10 is provided with a connecting post 101 that is snapped into the lower positioning ring 12, and the top of the lower positioning ring 12 is provided with a corresponding connecting hole 120.

[0038] The upper positioning ring 11 has a connecting part 110 on the outer side. The connecting part 110 has a limiting hole 111 on the left and right sides respectively. A Y-shaped locking pin 13 with two horizontal pin arms 130 is inserted into the two limiting holes 111 and presses down the coil support ring 10.

[0039] The bottom of the upper positioning ring 11 is provided with a positioning hole 112 that intersects with the limiting hole 111, and the horizontal pin arm 130 is provided with a corresponding through hole 131; the U-shaped locking pin 14 with two vertical pin arms 140 is inserted into the positioning hole 112 and then inserted into the through hole 131 to lock the Y-shaped locking pin 13.

[0040] The inner and outer ring components include an inner ring 21 and an outer ring 22;

[0041] The inner ring 21 includes a cylindrical mounting portion 210, a spoon-shaped limiting portion 211 located at the top of the cylindrical mounting portion 210, an annular locking portion 212 located at the top of the spoon-shaped limiting portion 211, and two support plate surfaces 213 located at the top of the annular locking portion 212. The spoon-shaped limiting portion 211 is formed by vertically cutting a cup-shaped rotating structure, and the cut-out portion accounts for 50% to 70% of the entire cup-shaped structure. The cut-out portion forms a pressure outlet 211a. The outer wall of the annular locking portion 212 is provided with an annular locking groove 212a, and the upper and lower side walls of the annular locking groove 212a protrude in phase to form a limiting ring 212b. The two support plate surfaces 213 are symmetrically arranged on the top of the annular locking portion 212 and extend upward.

[0042] The inner walls of the support plate surface 213, the annular locking part 212, and the spoon-shaped limiting part 211 constitute the area for accurate muscle positioning. In order to avoid irritating the muscle, in this embodiment, the inner walls of the support plate surface 213, the annular locking part 212, and the spoon-shaped limiting part 211 are smoothly connected to form a smooth inner surface.

[0043] The outer ring 22 is fitted onto the two support plates 213.

[0044] For ease of installation and use, this device also includes an H-shaped bracket 15;

[0045] The H-shaped card holder 15 has a connecting plate surface 150 in the middle, and a mounting hole 151 in the middle of the connecting plate surface 150; the top of the connecting plate surface 151 has at least two connecting arms 152 and is connected to the lower positioning ring 12; the bottom of the connecting plate surface 150 has at least two clamping arms 153, and the inner side of the clamping arms 153 has a claw buckle 155.

[0046] The bottom of the U-shaped locking pin 14 is provided with an outer connecting cylinder 141; the outer connecting cylinder 141 is inserted into the mounting hole 151;

[0047] The bottom of the inner ring 21 is provided with an inner connecting cylinder 200, which is inserted into the outer connecting cylinder 141;

[0048] The outer wall of the inner connecting cylinder 200 is provided with an annular connecting groove 201 that can be engaged with the claw buckle 155.

[0049] To facilitate positioning, annular limiting platforms 300 are provided on the upper edges of the outer connecting cylinder 141 and the inner connecting cylinder 200, respectively.

[0050] The annular limiting stage is used to control the relative position of the inner ring 21 and the Y-shaped locking pin 13, so as to align the tying assembly 1 and the inner and outer ring assemblies 2, ensure that the elastic coil can be tying in the correct position, and ensure that the tying is carried out smoothly.

[0051] To facilitate assembly and use, the H-shaped card holder 15 is provided with two connecting arms 152 that are symmetrical about the left and right and extend vertically upward, and two clamping arms 153 that are symmetrical about the left and right and extend vertically downward.

[0052] The vertical pin arm 140 of the U-shaped locking pin 14 is located on the front side of the inner connecting cylinder 200 and extends vertically upward.

[0053] Specifically, to facilitate more accurate acquisition of the positioning coil support ring 10 and to prevent the coil from loosening due to the rotation of the coil support ring 10 during the tying process, the top opening of the coil support ring 10 is provided with a smooth arc edge, and the outer side of the coil support ring 10 is provided with several anti-rotation slots 102; the inner wall of the upper positioning ring 11 is provided with anti-rotation protrusions 113 that are directly opposite to the anti-rotation slots 102, and the anti-rotation protrusions 113 can be inserted into the anti-rotation slots 102 and support the coil support ring 10.

[0054] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An improved foreskin ligation device, characterized in that, Includes ligation assembly (1) and inner and outer ring assembly (2); The tying assembly (1) includes a coil support ring (10), an upper positioning ring (11), a lower positioning ring (12), a Y-shaped locking pin (13), and a U-shaped locking pin (14). The bottom of the coil support ring (10) is provided with an annular positioning part (100) for supporting the elastic coil; the upper positioning ring (11) and the lower positioning ring (12) are located on the upper and lower sides of the coil support ring (10) respectively to clamp the coil support ring (10). The bottom edge of the coil support ring (10) is provided with a connecting post (101) that is snapped into the lower positioning ring (12), and the top of the lower positioning ring (12) is provided with a corresponding connecting hole (120). The upper positioning ring (11) has a connecting part (110) on the outside. The connecting part (110) has a limiting hole (111) on the left and right sides respectively. The Y-shaped locking pin (13) with two horizontal pin arms (130) is inserted into the two limiting holes (111) and presses down the coil support ring (10). The bottom of the upper positioning ring (11) is provided with a positioning hole (112) that intersects with the limiting hole (111), and a corresponding through hole (131) is provided on the horizontal pin arm (130); the U-shaped locking pin (14) with two vertical pin arms (140) is inserted into the positioning hole (112) and then inserted into the through hole (131) to lock the Y-shaped locking pin (13). The inner and outer ring components include an inner ring (21) and an outer ring (22); The inner ring (21) includes a cylindrical mounting part (210), a spoon-shaped limiting part (211) located at the top of the cylindrical mounting part (210), an annular locking part (212) located at the top of the spoon-shaped limiting part (211), and two support plate surfaces (213) located at the top of the annular locking part (212); the spoon-shaped limiting part (211) is formed by vertically cutting a cup-shaped rotating structure, and the cut-out portion accounts for 50% to 70% of the entire cup-shaped structure; the cut-out portion forms a pressure outlet (211a); the outer wall of the annular locking part (212) is provided with an annular locking groove (212a), and the upper and lower side walls of the annular locking groove (212a) protrude in phase to form a limiting ring (212b); the two support plate surfaces (213) are symmetrically arranged on the top of the annular locking part (212) and extend upward; The outer ring (22) is fitted onto the two support plates (213).

2. The improved foreskin ligator according to claim 1, characterized in that, It also includes H-shaped card holders (15); The H-shaped card holder (15) has a connecting plate (150) in the middle, and a mounting hole (151) is provided in the middle of the connecting plate (150); the top of the connecting plate (150) has at least two connecting arms (152) and is connected to the lower positioning ring (12); the bottom of the connecting plate (150) has at least two clamping arms (153), and the inner side of the clamping arms (153) has a claw buckle (155). The bottom of the U-shaped locking pin (14) is provided with an outer connecting cylinder (141); the outer connecting cylinder (141) is inserted into the mounting hole (151); The bottom of the inner ring (21) is provided with an inner connecting cylinder (200), which is inserted into the outer connecting cylinder (141); The outer wall of the inner connecting cylinder (200) is provided with an annular connecting groove (201) that can be engaged with the claw buckle (155).

3. The improved foreskin ligator according to claim 2, characterized in that, The upper edges of the outer connecting cylinder (141) and the inner connecting cylinder (200) are respectively provided with annular limiting platforms (300).

4. The improved foreskin ligator according to claim 2, characterized in that, The H-shaped card holder (15) has two connecting arms (152) that are symmetrical about left and right and extend vertically upward, and two clamping arms (153) that are symmetrical about left and right and extend vertically downward.

5. The improved foreskin ligator according to claim 2, characterized in that, The vertical pin arm (140) of the U-shaped pin (14) is located on the front side of the inner connecting cylinder (200) and extends vertically upward.

6. The improved foreskin ligator according to claim 1, characterized in that, The inner walls of the support plate (213), the annular locking part (212), and the spoon-shaped limiting part (211) are smoothly connected to form a smooth inner surface.

7. The improved foreskin ligator according to claim 1, characterized in that, The top opening of the coil support ring (10) has a smooth arc edge, and the outer side of the coil support ring (10) has several anti-rotation slots (102); the inner wall of the upper positioning ring (11) has an anti-rotation protrusion (113) that is directly opposite to the anti-rotation slot (102), and the anti-rotation protrusion (113) can be inserted into the anti-rotation slot (102) and support the coil support ring (10).

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