Protective underpants used after child prepuce operation

By designing a split protective cover made of silicone material and protective underwear with arc-shaped grooved joints, the problem of bumps and injuries during wear in existing technologies has been solved, achieving better protection and convenient use.

CN224140200UActive Publication Date: 2026-04-21WUZHOU MATERNAL & CHILD HEALTH HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUZHOU MATERNAL & CHILD HEALTH HOSPITAL
Filing Date
2025-04-23
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

Existing protective underwear for children after circumcision is prone to bumping and rubbing against the wound during wear, especially when children put it on themselves. It is not easy to see whether the opening of the underwear is aligned with the genital area, which can lead to bumping and rubbing against the wound.

Method used

A protective panty design was created, comprising a silicone protective cover and separate upper and lower covers. The panty is formed by folding the left and right front panels together to create a triangular shape. The seam is formed by an arc-shaped groove to prevent the genitals from being directly inserted into the seam. The protective cover is detachable and can be attached to the panty using Velcro or buttons for easy wear and genital protection.

Benefits of technology

It effectively protects the genital area, preventing underwear from bumping or rubbing against wounds, making it easier to wear, and the lower cover can be opened for urination, making it more convenient to use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a pair of protective underpants used after a child prepuce operation, belongs to the technical field of medical care, and solves the problem that the conventional protective underpants are easy to collide with a wound when being worn. The trousers comprise a protective cover made of silica gel, a rear trouser piece, a left front trouser piece and a right front trouser piece, arc-shaped grooves are formed in the lower portions of the sides, away from the rear trouser piece, of the left front trouser piece and the right front trouser piece, after the left front trouser piece and the right front trouser piece are folded, the two arc-shaped grooves are spliced to form a circular splicing opening, and the protection cover comprises an upper protection cover and a lower protection cover which are split. The upper protective cover and the lower protective cover are installed on the upper side and the lower side of the splicing opening through second hook-and-loop fasteners respectively in an adhering mode, two reinforcing belts are further fixedly connected to the bottom of the rear trouser piece, and the reinforcing belts bypass the side edges of the upper protective cover and the lower protective cover and are connected with the left front trouser piece and the right front trouser piece through third hook-and-loop fasteners. The protective underpants can effectively protect the private part and are more convenient to wear.
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Description

Technical Field

[0001] This utility model relates to the field of medical care technology, and more specifically, it relates to a protective underwear for children after circumcision. Background Technology

[0002] Circumcision involves removing excess foreskin from the penis, exposing the glans. Post-surgery, children often wear open-crotch pants to prevent friction on the wound, which can cause them to walk with their legs spread apart, resulting in an unusual gait. To effectively protect the wound, there are now specialized protective underwear available for children after circumcision. For example, patent publication number CN208318256U discloses a protective underwear for children after circumcision; and patent publication number CN210988380U discloses a protective trouser for children after circumcision.

[0003] The aforementioned protective underwear, the former (CN208318256U), uses a silicone protective shield to create a supportive protective space at the genital area, preventing friction between the genitals and causing complications, thus effectively protecting the wound. However, it is inconvenient to wear. The latter (CN210988380U), on the other hand, uses a spliced ​​structure, allowing the underwear to be worn without the child's legs passing through it; it is simply wrapped around the child's buttocks, effectively solving the problem of inconvenience.

[0004] However, in actual use, the existing protective underwear requires the opening of the underwear corresponding to the protective cover to be placed over the vulva so that the vulva is inside the protective cover. During this process, the edge of the underwear opening is prone to bumping into the wound, especially when children wear it themselves. They are usually standing, and it is not easy to see whether the underwear opening is aligned with the vulva, which makes it even more likely to cause bumps and wounds.

[0005] Therefore, a new type of protective underwear for children after circumcision is proposed to solve the above problems. Utility Model Content

[0006] The technical problem to be solved by this utility model is to address the above-mentioned shortcomings of the prior art by providing a protective underwear for children after circumcision, which can effectively protect the genital area and is more convenient to wear.

[0007] The technical solution of this utility model is as follows: a protective underpants for children after circumcision, comprising a silicone protective cover, a back panel, a left front panel, and a right front panel. The two sides of the back panel are fixedly connected to the left and right front panels respectively. Leg openings are provided at the joints between the left and right front panels and the back panel. The left and right front panels are folded along the central axis of the back panel and closed by a first Velcro or button to form a triangular pair of shorts. The left and right front panels are furthest from the back panel. An arc-shaped groove is provided on the lower part of one side. When the left front pant piece and the right front pant piece are folded in half, the two arc-shaped grooves are spliced ​​together to form a circular splicing interface. The protective cover includes a split upper cover and a lower cover. The upper cover and the lower cover are respectively attached to the upper and lower sides of the splicing interface by a second Velcro, and the sides of the upper cover and the lower cover are attached to each other. Two reinforcing straps are also fixedly connected to the bottom of the back pant piece. The reinforcing straps wrap around the side edges of the upper cover and the lower cover and are connected to the left front pant piece and the right front pant piece by a third Velcro.

[0008] As a further improvement, the third hook and loop fastener includes a third hook side and a third loop side. The third loop side is provided on the left front trouser piece and the right front trouser piece corresponding to the upper and lower sides of the splicing interface. The third hook side is provided on the reinforcing strip.

[0009] Furthermore, the second Velcro includes a second hook side and a second rough side. The left and right front pant pieces corresponding to the upper and lower sides of the splicing interface are each provided with a second rough side. The upper and lower covers are each fixedly connected to a hard plastic sheet on the side near the briefs. The second hook side is provided on the hard plastic sheet.

[0010] Furthermore, the protective cover extends downward at an angle along the side away from the hard plastic sheet, and the end of the protective cover away from the hard plastic sheet has a spherical structure.

[0011] Furthermore, the left front trouser panel, right front trouser panel, back trouser panel, and reinforcing strap are an integral structure.

[0012] Furthermore, the tops of the left front panel, right front panel, and back panel are all connected by an elastic band.

[0013] Furthermore, the left and right front pants pieces are folded along the central axis of the back pants piece and then connected and closed by the first Velcro to form a triangular shorts. The first Velcro includes a first hook side and a first fleece side. The first fleece side is provided on the left front pants piece corresponding to the upper and lower sides of the splicing joint, and the first hook side is provided on the right front pants piece corresponding to the upper and lower sides of the splicing joint.

[0014] Furthermore, the left and right front trouser panels are folded along the central axis of the back trouser panel and then connected and closed by buttons to form a triangular pair of shorts. The buttons include buttons and buttonholes. Buttonholes are provided on the left front trouser panels corresponding to the upper and lower sides of the splicing joint, and buttons are provided on the right front trouser panels corresponding to the upper and lower sides of the splicing joint.

[0015] Beneficial effects

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] This utility model of protective underwear uses a left and right front panel folded together to form a triangular shorts. When wearing it, the back panel is wrapped around the buttocks, and the left and right front panels are then wrapped forward and connected by a first Velcro or button. Since the seam is formed by two arc-shaped grooves, it is not necessary to specifically place the genitals into the seam when wearing it. The seam naturally surrounds the genitals after the left and right front panels are connected, preventing the underwear from bumping into wounds. It can effectively protect the genital area and is more convenient to wear. At the same time, the protective cover is also composed of a split upper cover and a lower cover. The upper cover and lower cover can be directly attached to the shorts to surround the genitals and form protection, further preventing bumps into wounds. Moreover, the end of the lower cover can be opened for urination, making it more convenient to use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of embodiment 1 of the utility model;

[0019] Figure 2 This is a schematic diagram of the main structure of Embodiment 1 of this utility model after the protective cover has been removed;

[0020] Figure 3 This is a schematic diagram of the main structure of Embodiment 1 of this utility model after it is fully unfolded;

[0021] Figure 4 This is an enlarged side view of the protective cover in this utility model.

[0022] Figure 5 This is a schematic diagram of the main structure of Embodiment 2 of this utility model;

[0023] Figure 6 This is a schematic diagram of the main structure of Embodiment 2 of this utility model after it is fully unfolded.

[0024] Among them: 1-back trouser piece, 2-left front trouser piece, 3-right front trouser piece, 4-leg opening, 5-arc groove, 6-joint, 7-upper cover, 8-lower cover, 9-reinforcing strip, 10-third rough surface, 11-second rough surface, 12-hard plastic sheet, 13-second hook surface, 14-elastic band, 15-button, 16-button hole, 17-first hook surface. Detailed Implementation

[0025] The present invention will be further described below with reference to specific embodiments shown in the accompanying drawings.

[0026] Example 1

[0027] See Figure 1-4 This utility model discloses a protective underwear for children after circumcision, comprising a protective cover made of silicone material. It should be noted that the silicone used in this embodiment is soft silicone with a Shore hardness of 10-20A, sufficient to prevent deformation under external force and to allow for easy prying apart. The protective underwear also includes a back panel 1, a left front panel 2, and a right front panel 3. The two sides of the back panel 1 are fixedly connected to the left front panel 2 and the right front panel 3, respectively. Leg openings 4 are provided at the joints between the left front panel 2, the right front panel 3, and the back panel 1. The left front panel 2 and the right front panel 3 are folded along the central axis of the back panel 1 and closed by a first Velcro or button to form a triangular pair of shorts. The leg openings 4 facilitate the covering of the legs. An arc-shaped groove 5 is provided on the lower part of the left front panel 2 and the right front panel 3 on the side away from the back panel 1. When the left front panel 2 and the right front panel 3 are folded, the two... The arc-shaped grooves 5 are spliced ​​together to form a circular splicing interface 6, which can surround the vulva of the two-way connector. The protective cover includes a split upper cover 7 and a lower cover 8. The upper cover 7 and the lower cover 8 are respectively attached to the upper and lower sides of the splicing interface 6 by the second Velcro, so as to achieve detachable installation. The sides of the upper cover 7 and the lower cover 8 fit together to form a closed space. The bottom of the back panel 1 is also fixedly connected with two reinforcing straps 9. The reinforcing straps 9 wrap around the side edges of the upper cover 7 and the lower cover 8 and are connected to the left front panel 2 and the right front panel 3 by the third Velcro, which can further reinforce the protective cover.

[0028] This utility model of protective underwear uses a left front panel 2 and a right front panel 3 folded together to form a triangular shorts. When wearing it, the back panel 1 is wrapped around the back of the buttocks, and the left front panel 2 and right front panel 3 are then wrapped forward and connected by a first Velcro or button. Since the splicing interface 6 is formed by two arc-shaped grooves 5, it is not necessary to specifically place the genitals into the splicing interface 6 when wearing it. The splicing interface 6 naturally forms after the left front panel 2 and right front panel 3 are connected, avoiding the problem of the underwear hitting wounds. It can effectively protect the genital area and is more convenient to wear. At the same time, the protective cover is also composed of a split upper cover 7 and a lower cover 8. The upper cover 7 and the lower cover 8 can be directly pasted onto the shorts to cover the genitals and form protection, further avoiding the problem of hitting wounds. Moreover, the end of the lower cover 8 can be opened for urination, making it more convenient to use.

[0029] Preferably, the third hook and loop fastener includes a third hook side and a third loop side 10. The third loop side 10 is provided on the left front pant piece 2 and right front pant piece 3 on the upper and lower sides of the splicing interface 6, respectively. The third hook side is provided on the reinforcing strip 9. By setting fixing points on the upper and lower sides of the splicing interface 6, the protective cover can be reinforced, and the bottom of the back pant piece 1 can be connected with the bottom of the left front pant piece 2 and right front pant piece 3, making the connection of the entire triangle shorts more stable and reliable.

[0030] Preferably, the second Velcro includes a second hook surface 13 and a second rough surface 11. The second rough surface 11 is provided on the left front pant piece 2 and right front pant piece 3 on the upper and lower sides of the splicing interface 6, respectively. The upper cover 7 and the lower cover 8 are fixedly connected to the side of the briefs with a hard plastic sheet 12 to facilitate the connection of the protective cover. The second hook surface 13 is provided on the hard plastic sheet 12 to realize the detachable installation of the protective cover. At the same time, the splicing surface between the upper cover 7 and the lower cover 8 is set horizontally, so that the lower cover 8 can be folded down to open for urination.

[0031] Preferably, the protective cover extends downward at an angle along the side away from the hard plastic sheet 12, and the end of the protective cover away from the hard plastic sheet 12 has a spherical structure, which can increase the space of the protective cover and make the reinforcing band 9 press better on the hard plastic sheet 12 for reinforcement.

[0032] Preferably, the left front trouser piece 2, the right front trouser piece 3, the back trouser piece 1, and the reinforcing strap 9 are integrated into one piece, which can be directly cut from the fabric, making the production process more convenient.

[0033] Preferably, an elastic band 14 is connected to the top of the left front pant piece 2, the right front pant piece 3, and the back pant piece 1, which can adjust and fix the tightness of the shorts, making them suitable for people with different waist sizes.

[0034] Preferably, in this embodiment, the left front pant piece 2 and the right front pant piece 3 are folded along the central axis of the back pant piece 1 and then connected and closed by buttons to form a triangular pair of shorts. The buttons include buttons 15 and buttonholes 16. The left front pant piece 2 corresponding to the upper and lower sides of the splicing interface 6 is provided with buttonholes 16, and the right front pant piece 3 corresponding to the upper and lower sides of the splicing interface 6 is provided with buttons 15. After the left front pant piece 2 and the right front pant piece 3 are folded, the buttons 15 are fastened to the buttonholes 16 to achieve connection. This embodiment uses buttons to achieve a detachable connection between the left front pant piece 2 and the right front pant piece 3, which meets the wearing requirements while providing higher connection stability.

[0035] Example 2

[0036] See Figure 5-6This is another specific embodiment of the present invention. This embodiment is basically the same as Embodiment 1, except that: the left front pant piece 2 and the right front pant piece 3 are folded along the central axis of the back pant piece 1 and then connected and closed by a first Velcro fastener to form a triangular shorts. The first Velcro fastener includes a first hook surface 17 and a first fleece surface. The left front pant piece 2 corresponding to the upper and lower sides of the splicing interface 6 is provided with a first fleece surface, and the right front pant piece 3 corresponding to the upper and lower sides of the splicing interface 6 is provided with a first hook surface 17. After the left front pant piece 2 and the right front pant piece 3 are folded, the first hook surface 17 is attached to the first fleece surface to achieve connection. This embodiment uses Velcro to achieve a detachable connection between the left front pant piece 2 and the right front pant piece 3, which not only meets the wearing requirements but also makes wearing more convenient.

[0037] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present utility model. These modifications and improvements will not affect the effectiveness of the present utility model or the practicality of the patent.

Claims

1. A protective underpants for post-surgery of foreskin of children comprising a protective cover of silicone material, characterized in that, It also includes a back panel (1), a left front panel (2), and a right front panel (3). The two sides of the back panel (1) are fixedly connected to the left front panel (2) and the right front panel (3) respectively. The left front panel (2) and the right front panel (3) are connected to the back panel (1) with leg openings (4). The left front panel (2) and the right front panel (3) are folded along the central axis of the back panel (1) and then closed by a first Velcro or button to form a triangular pair of shorts. The lower part of the left front panel (2) and the right front panel (3) away from the back panel (1) is provided with an arc-shaped groove (5). When the left front panel (2) After the right front pant piece (3) is folded in half, the two arc-shaped grooves (5) are spliced ​​together to form a circular splicing interface (6). The protective cover includes a split upper cover (7) and a lower cover (8). The upper cover (7) and the lower cover (8) are respectively attached to the upper and lower sides of the splicing interface (6) by the second Velcro, and the sides of the upper cover (7) and the lower cover (8) are attached to each other. The bottom of the back pant piece (1) is also fixedly connected with two reinforcing straps (9). The reinforcing straps (9) wrap around the side edges of the upper cover (7) and the lower cover (8) and are connected to the left front pant piece (2) and the right front pant piece (3) by the third Velcro.

2. A protective underpants for post-operative of children's prepuce according to claim 1, wherein The third hook and loop fastener includes a third hook side and a third loop side (10). The third loop side (10) is provided on the left front trouser piece (2) and right front trouser piece (3) on the upper and lower sides of the splicing interface (6). The third hook side is provided on the reinforcing strip (9).

3. The protective underpants for post-operative of children's prepuce according to claim 1, wherein, The second hook and loop fastener includes a second hook side (13) and a second loop side (11). The left front pant piece (2) and right front pant piece (3) on the upper and lower sides of the splicing interface (6) are respectively provided with the second loop side (11). The upper cover (7) and lower cover (8) are respectively fixedly connected with a hard plastic sheet (12) on the side near the briefs. The second hook side (13) is provided on the hard plastic sheet (12).

4. A protective underpants for post-operative of children's prepuce according to claim 3, wherein The protective cover extends downward at an angle along the side away from the hard plastic sheet (12), and the end of the protective cover away from the hard plastic sheet (12) has a spherical structure.

5. The protective underpants for post-operative of children's prepuce according to claim 1, wherein, The left front trouser piece (2), right front trouser piece (3), back trouser piece (1) and reinforcing strip (9) are an integral structure.

6. The protective underpants for post-operative of children's prepuce according to claim 1, wherein, The tops of the left front trouser piece (2), right front trouser piece (3), and back trouser piece (1) are all connected by an elastic band (14).

7. A protective underpants for post-surgical care of a child's foreskin according to any one of claims 1-6, characterized in that, The left front pant piece (2) and the right front pant piece (3) are folded along the central axis of the back pant piece (1) and then connected and closed by the first Velcro to form a triangular shorts. The first Velcro includes a first hook surface (17) and a first fleece surface. The left front pant piece (2) corresponding to the upper and lower sides of the splicing interface (6) is provided with the first fleece surface, and the right front pant piece (3) corresponding to the upper and lower sides of the splicing interface (6) is provided with the first hook surface (17).

8. A protective underpants for post-surgical care of a child's foreskin according to any one of claims 1-6, characterized in that, The left front pant piece (2) and the right front pant piece (3) are folded along the central axis of the back pant piece (1) and then connected and closed by buttons to form a triangular shorts. The buttons include buttons (15) and buttonholes (16). The left front pant piece (2) corresponding to the upper and lower sides of the splicing interface (6) is provided with buttonholes (16), and the right front pant piece (3) corresponding to the upper and lower sides of the splicing interface (6) is provided with buttons (15).

Citation Information

Patent Citations

  • Protect pants behind children circumcision

    CN208318256U

  • Pair of children prepuce postoperative protection trousers

    CN210988380U