Prepuce postoperative protection underpants capable of adjusting waistline size

The design of adjustable waistband and openable wound protection components solves the problem of ill-fitting underwear after circumcision, achieving greater comfort and nursing efficiency, and promoting patient recovery.

CN224069810UActive Publication Date: 2026-04-03王恩仁
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

Current post-circumcision underwear is not well-suited to the waist design and genital protection, causing patient discomfort and nursing difficulties, and affecting the recovery outcome.

Method used

Design an adjustable waistband underwear with a Velcro adjustment structure and an openable wound protection component, including a shaping ring and a protective shield, to adapt to different body types and surgical situations, providing precise protection and convenient care.

Benefits of technology

It improves patient comfort and quality of care, reduces friction and infection risks, facilitates nursing procedures, and promotes faster and better patient recovery.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to a pair of prepuce postoperative protection underpants capable of adjusting the waistline size. The underpants comprise an underpants main body, a magic tape waistline adjusting structure and an openable wound protection assembly made of an eva material. The waist parts on two sides and the front waist part of the underpants main body are provided with hook surfaces and loop surfaces of magic tapes to realize waistline adjustment; the shaping ring is in an open ring shape and is connected with the underpants body, the shaping ring is made of a material similar to that of the underpants body, the edge of the shaping ring is covered, the protective cover is provided with air holes, one side of the protective cover is rotationally connected, the other side of the protective cover is provided with a buckling structure, and the upper end of the shaping ring can be provided with a fixing belt. The underpants can adapt to waistlines of people of different body types, by adjusting the position of the shaping ring and opening and closing the protective cover, wounds can be accurately protected, friction is reduced, dressing change and urination are facilitated, the comfort level and adaptability are improved, the nursing quality and efficiency are improved, the problems existing in traditional postoperative underpants are solved, and the prepuce postoperative nursing requirement is met.
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Description

Technical Field

[0001] This utility model relates to the field of medical care products, specifically to a post-circumcision protective underwear with an adjustable waist size. Background Technology

[0002] With the increasing popularity of circumcision, the importance of postoperative care has become more and more prominent. As a nursing product that comes into direct contact with the patient's body, the design of postoperative protective underwear directly affects the patient's recovery experience and results.

[0003] Traditional post-circumcision underwear currently on the market has many shortcomings. In terms of waistband design, most use a fixed size, which cannot accommodate the different body shapes of various patients. This results in patients either facing the problem of the waistband being too tight, causing compression and affecting blood circulation and comfort, or the waistband being too loose, failing to effectively secure the protected area and significantly reducing its protective effect. This not only causes physical discomfort and inconvenience for patients.

[0004] In terms of genital protection, traditional underwear's orthopedic rings are typically fixed in position and closed. This design makes it difficult to flexibly adjust to different surgical situations and patient postures, failing to accurately fit each patient's genital position, and thus failing to fully reduce friction and protect the wound. In fact, improper placement may even increase the risk of friction between the wound and the outside environment. Furthermore, the closed orthopedic ring greatly inconveniences postoperative dressing changes and urination, severely hindering the postoperative recovery process, prolonging recovery time, and increasing patient suffering and nursing difficulty.

[0005] Given these shortcomings of existing products, there is an urgent need for an improved post-circumcision protective panty to meet the growing market demand and improve the quality and convenience of post-operative care. Utility Model Content

[0006] The purpose of this invention is to address the shortcomings of existing technologies by proposing an adjustable waistband protective underwear for post-circumcision surgery, comprising an underwear body and an openable wound protection component made of EVA material.

[0007] The underwear body has hook and loop fasteners sewn on both sides of the waist, and a long loop fastener is sewn along the waistline in the middle area of ​​the front waist.

[0008] The wound protection component includes a shaping ring connected to the main body of the underwear. The shaping ring has an open ring structure with bound edges. A protective cover is provided on the top of the shaping ring. One side of the protective cover is sewn to the shaping ring, and the other side of the protective cover is provided with a protective cover buckle that can be fastened to the shaping ring.

[0009] Preferably, the upper end of the shaping ring is also provided with a fixing strap to facilitate the vertical adjustment of the height of the shaping ring.

[0010] Preferably, the top of the protective cover is provided with multiple ventilation holes.

[0011] Preferably, the main body of the underwear is made of a soft, breathable and elastic fabric, and the main body of the underwear has a loose design at the pant legs.

[0012] Preferably, the hook and loop sides of the Velcro have sufficient adhesiveness, and the adjustment buckle is made of plastic.

[0013] Preferably, the waist adjustment structure can achieve adjustment for at least three different size ranges.

[0014] Compared with existing technologies, the beneficial effects of this utility model are:

[0015] 1. Improved comfort and fit: The waist adjustment structure allows the underwear to adapt to the waist size of patients of different body types, avoiding the problems of being too tight and constricting or too loose and ineffective protection due to improper size. This improves the comfort of patients, enhances the fit of the underwear to the body, and reduces the restriction of movement and psychological burden caused by uncomfortable clothing.

[0016] 2. Precise protection and reduced friction: The wound protection component allows for flexible adjustment of the position of the shaping ring according to individual patient differences and surgical conditions, ensuring precise coverage of the opening holes in the front of the underwear corresponding to the genitals. After the protective cover is fastened, it can effectively reduce external friction and irritation to the wound, reduce the risk of infection, and create a favorable environment for wound healing.

[0017] 3. Convenient Nursing Procedures: The closable protective cover on the orthopedic ring provides protection during daily use and allows for quick opening during dressing changes without requiring the patient to completely remove their underwear, reducing patient exposure and discomfort and facilitating procedures for medical staff. Additionally, the ventilation holes at the top of the cover help maintain local airflow, promoting recovery; opening the cover also allows for convenient urination, further demonstrating the design's human-centered approach.

[0018] 4. Overall Improvement of Nursing Quality and Efficiency: The various innovative designs of this utility model work together to solve the problems of traditional postoperative underwear from multiple aspects, significantly improving the practicality and adaptability of the product. It can better meet the complex needs of postoperative care after circumcision, help promote faster and better recovery of patients, and improve the overall quality and efficiency of nursing care. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of an adjustable waistband protective underwear for post-circumcision surgery proposed in this utility model.

[0020] Figure 2 This is a schematic diagram of the overall structure of an adjustable waistband protective underwear for post-circumcision, as proposed in this utility model (with a shaping ring fixing strap).

[0021] In the picture: the main body of the underwear 1, the hook side 11, and the fleece side 12;

[0022] Shaping ring 21, protective cover 22, vent 23;

[0023] Fixing strap 3. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Referring to the figures, this embodiment provides an adjustable waist size post-circumcision protective underwear, including an underwear body 1, a waist adjustment structure, and an openable wound protection component made of EVA material.

[0026] The main body of the underwear 1 is made of soft, breathable and elastic fabric. Hook and loop fasteners 11 are sewn on both sides of the waist of the main body of the underwear 1, and a long hook and loop fastener 12 is sewn on the middle area of ​​the front waist along the waist circumference.

[0027] The wound protection component includes a shaping ring 21 connected to the main body of the underwear. The shaping ring 21 has an open ring structure and its material is similar to that of the main body of the underwear (other materials can also be used). The edges of the shaping ring 21 are bound. The setting of the shaping ring 21 facilitates the shaping of the holes in the front piece of the main body of the underwear. A protective cover 22 is provided on the top of the shaping ring. One side of the protective cover 22 is rotatably connected to the shaping ring 21. The protective cover 22 can be sewn onto the shaping ring. The other side of the protective cover 22 is provided with a protective cover buckle that can be fastened to the shaping ring 21. The protective cover 22 is made of EVA material.

[0028] Furthermore, the upper end of the shaping ring 21 may also be provided with a fixing strap 3 for easy up and down adjustment of the shaping ring, and the fixing strap 3 is provided with a hook and loop fastener.

[0029] Furthermore, the top of the protective cover 22 is provided with multiple ventilation holes 23.

[0030] Furthermore, the main body of the underwear features a loose design at the leg openings.

[0031] Furthermore, the hook and loop sides of the Velcro have sufficient adhesiveness.

[0032] Furthermore, the waist adjustment structure can achieve adjustment for at least three different size ranges.

[0033] The manufacturing process of the adjustable post-circumcision underwear mentioned in the above embodiments:

[0034] 1. Making the main body of the underwear

[0035] Choose a suitable soft, breathable, and elastic fabric, and cut out the various parts of the underwear body according to the design dimensions, including the front piece, back piece, and pant legs with pre-drilled holes. When cutting the pant legs, ensure a loose design to allow the patient's legs free movement. Sew the cut parts together, paying attention to the sewing process to ensure the seams are strong and flat, avoiding friction on the patient's skin.

[0036] While sewing the main body of the underwear, sew the rough side of the Velcro along the waistline in the middle area of ​​the front waist to ensure that its length can meet the needs of different waist size adjustments.

[0037] 2. Assembly of waist adjustment structure

[0038] Prepare the hook side of the Velcro and sew it onto both sides of the waist. When sewing, ensure the hook side and loop side fit well together and are accurately positioned to allow for free waist adjustment. Test the Velcro's stickiness to ensure it won't easily come undone during normal use.

[0039] 3. Fabrication and assembly of shaping rings

[0040] Similarly, use a fabric similar to the main body of the underwear (or use leather) to make a shaping ring that matches the holes on the front panel. The shaping ring is detachably connected to the main body of the underwear, such as by using buttons, snaps, or other easy-to-remove and install connection methods. It can also be directly sewn onto the front panel of the underwear to ensure that the shaping ring is stable after installation and can be flexibly adjusted as needed.

[0041] To construct the protective cover, select a suitable material (such as a soft material similar to or the same as the shaping ring). Install a rotating connection structure on one side to connect with the shaping ring, allowing it to open and close like a lid. Install a cover buckle on the other side to ensure a tight fit between the cover and the shaping ring. Create ventilation holes at the top of the cover, using perforation or other ventilation techniques.

[0042] The method of using the adjustable post-circumcision underwear mentioned in the above embodiments

[0043] 1. Fitting Adjustment: First, based on the patient's actual waist size, attach the hook-and-loop fasteners on both sides of the waistband to the appropriate position on the loop fastener in the middle of the front waistband. Adjust until the patient feels comfortable and the underwear fits the body, achieving personalized waist size adjustment. Depending on the patient's body posture and surgical site, the height of the shaping ring can also be adjusted by adjusting the upper fixing strap to accurately cover the patient's genitals and reduce external friction (fixing straps can be sewn on here as needed; when sewing the fixing straps, upper buttons or Velcro should also be installed in the corresponding positions).

[0044] 2. Daily Use and Care: During the patient's daily activities, the orthopedic ring and protective shield, when fastened together, effectively protect the genitals from external impacts and friction. When urination is needed, the orthopedic ring's open loop structure allows the patient to easily open the protective shield without completely removing their underwear.

[0045] When dressing changes are needed, open the protective shield to expose the surgical site and perform the dressing change. After the dressing change is complete, close the protective shield and fasten the buckle. Regularly check the condition of your underwear, such as whether the Velcro is loose or the position of the surgical ring is correct, and adjust it promptly if necessary.

[0046] The adjustable post-circumcision underwear mentioned in the above embodiments has the following advantages over existing underwear:

[0047] 1. Improved comfort and fit: The waist adjustment structure allows the underwear to adapt to the waist size of patients of different body types, avoiding the problems of being too tight and constricting or too loose and ineffective protection due to improper size. This improves the comfort of patients, enhances the fit of the underwear to the body, and reduces the restriction of movement and psychological burden caused by uncomfortable clothing.

[0048] 2. Precise protection and reduced friction: The wound protection component allows for flexible adjustment of the position of the shaping ring according to individual patient differences and surgical conditions, ensuring precise coverage of the opening holes in the front of the underwear corresponding to the genitals. After the protective cover is fastened, it can effectively reduce external friction and irritation to the wound, reduce the risk of infection, and create a favorable environment for wound healing.

[0049] 3. Convenient Nursing Procedures: The closable protective cover on the orthopedic ring provides protection during daily use and allows for quick opening during dressing changes without requiring the patient to completely remove their underwear, reducing patient exposure and discomfort and facilitating procedures for medical staff. Additionally, the ventilation holes at the top of the cover help maintain local airflow, promoting recovery; opening the cover also allows for convenient urination, further demonstrating the design's human-centered approach.

[0050] 4. Overall Improvement of Nursing Quality and Efficiency: The various innovative designs of this utility model work together to solve the problems of traditional postoperative underwear from multiple aspects, significantly improving the practicality and adaptability of the product. It can better meet the complex needs of postoperative care after circumcision, help promote faster and better recovery of patients, and improve the overall quality and efficiency of nursing care.

[0051] The above specific embodiments further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above are only specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be covered within the protection scope of this utility model.

[0052] Furthermore, it should be understood in the description of this utility model that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0053] Furthermore, in this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. An adjustable waist size post-circumcision protective underpants characterized in that: The invention discloses a detachable wound protection component comprising a brief main body and an eva material. The hook surface part of the magic tape is sewn on both sides of the waist of the brief main body, and a longer loop surface part of the magic tape is sewn on the middle area of the front waist along the waistline. The wound protection component comprises a shaping ring connected with the brief main body by sewing, the shaping ring is an open ring structure, and the edge of the shaping ring is treated by edge covering. A protective cover is arranged on the shaping ring, one side of the protective cover is connected with the shaping ring by sewing, the other side of the protective cover is provided with a protective cover buckle capable of being buckled with the shaping ring. A fixing belt is further arranged on the upper end of the shaping ring, which is convenient for adjusting the height of the shaping ring.

2. The adjustable waist size post-circumcision protective underpants according to claim 1, wherein: A plurality of air holes are arranged on the top of the protective cover.

3. The adjustable waist size post-circumcision protective underpants of claim 1, wherein: The brief main body is made of soft, breathable and elastic cloth, and the brief main body is designed to be loose at the legs.

4. The adjustable waist size post-circumcision protective underpants of claim 1, wherein, The hook surface and the loop surface of the magic tape have sufficient adhesion, and the adjusting buckle is made of plastic.