Disposable porous elastomer wearing type sexual assistance auxiliary sleeve

Abstract

According to the disposable porous elastomer wearing type sexual assisting auxiliary sleeve, the medical grade porous elastomer is adopted, and through innovative application of a three-dimensional through pore structure, triple performance optimization of lubrication management, air permeability and concave hole friction regulation and control of the contact surface is achieved. The friction force of the concave hole friction surface is softer than that of convex particles, and the concave hole friction surface is different from a traditional convex particle structure and has soft friction and contact comfort. The product has various specifications, the thickness ranges from 0.5 mm to 5 mm, the length ranges from 5 cm to 15 cm, and the requirements of different users are met. The inner diameter of the auxiliary sleeve is matched with that of a commercially available condom, and the auxiliary sleeve supports independent or matched use, is a disposable article, conforms to sexual article standards, is suitable for sexual life scenes and is a product for improving the performance of a penis wearing device in the sexual health auxiliary field.

Description

Technical Field

[0001] This invention relates to the field of sexual health aids technology, providing a disposable sexual aid sleeve. Through the innovative application of a three-dimensional porous elastomer material, it achieves synergistic optimization of lubrication management, breathability, and friction performance at the contact surface. This sleeve complies with the GB 15979 standard for disposable hygiene products. The product is available in various sizes to meet the diverse needs of different users for wearing comfort and user experience, thereby optimizing the sexual experience. Background Technology

[0002] In the field of sexual health aids, traditional penile support devices, such as regular condoms and erotic condoms, have limitations in terms of lubrication duration, breathability, and friction comfort. For example, while traditional raised-particle friction designs can increase friction, they may cause excessive local irritation, affecting user comfort. Furthermore, relying solely on surface-applied lubricant is insufficient for achieving sustained and stable lubrication, and poor breathability can lead to a stuffy or hot feeling for the user. Therefore, a new type of support is urgently needed to address these issues and enhance the user experience. Summary of the Invention

[0003] 1. Innovation in porous surface structures The auxiliary sleeve of this invention is made of medical-grade porous elastomer, forming a three-dimensional interconnected pore network. This structure differs from traditional raised particle friction designs, optimizing friction performance through a concave pore friction surface formed by the pores on the porous elastomer surface. The product is available in different specifications, with a thickness ranging from 0.5 mm to 5 mm, ensuring functionality while maintaining portability; and a length ranging from 5 cm to 15 cm to accommodate different users' physiological characteristics and usage preferences.

[0004] 2. Synergistic Mechanism of Three Sexual Functions - Lubrication management: The porous structure can absorb lubricant and achieve dynamic release through a squeeze-release-expansion absorption cycle; - Air circulation: Pore deformation creates a pumping effect, increasing breathability and improving the stuffy conditions during use; - Friction regulation: The concave perforated friction surface works synergistically with the lubricant to distribute frictional resistance evenly and improve contact comfort.

[0005] 3. Compatible Wearing Design - Double elastic band: Made of medical-grade elastomer material, with an inner diameter of 35-45mm to fit the outer diameter of commercially available condoms (GB7544 standard), supporting independent use or use with condoms; - Advantages of using this product together: When used together, the porous structure allows for the replenishment of lubricant and improves breathability, increasing friction. The elastic band ensures a tight fit without compromising the integrity of the condom. To apply, first gently stretch the elastic band, then slip it over the already worn condom, allowing it to naturally contract and secure, ensuring a tight fit without any noticeable gaps. It is recommended to use condoms conforming to GB 7544 standard with an outer diameter between 35 and 45 mm for optimal fit.

[0006] 4. Single-use design This auxiliary cover is a disposable product and should be disposed of as waste after use to avoid the risk of cross-infection. Detailed Implementation

[0007] 1. Material Selection Medical-grade polyurethane foam, silicone rubber foam, polyvinyl alcohol foam, etc.

[0008] 2. Compatibility Usage Process - Standalone use: Apply lubricant → Select the appropriate size of auxiliary sleeve according to your needs → Wear the auxiliary sleeve → Optimize dynamic performance; - Use with condoms: - First, use commercially available condoms (such as natural latex condoms) that meet GB 7544 standards and have an outer diameter of 35-45mm. - After stretching the elastic band of this auxiliary sleeve appropriately, put it on the outside of the condom and let it naturally contract and fit in place; - The porous structure is in full contact with the contact surface, achieving synergistic optimization of lubrication, air permeability and friction.

[0009] Performance verification When simulating contact surface motion, the porous structure achieves synergistic performance through the following mechanisms: - Dynamic lubricant management: Maintains a moist state to ensure continuous and stable lubrication. During actual use, as the auxiliary sleeve is squeezed and separated from the contact surface, the porous structure can continuously release lubricant, avoiding the impact on the user experience due to local lubricant depletion.

[0010] - Pump-like air circulation: The deformation of the pores creates a pump-like effect, significantly increasing the breathability of the contact surface and improving stuffiness. When the auxiliary sleeve deforms during use, the opening and closing of the pores promotes the entry and exit of air, thereby forming air circulation and reducing the user's stuffiness.

[0011] - Distributed recessed perforated friction unit: Through the synergy of the recessed perforated friction surface and the lubricant, uniform resistance is provided, avoiding localized irritation. Compared to traditional raised particle friction designs, the recessed perforations of this invention enable gentler and more uniform friction, effectively reducing excessive stimulation to sensitive areas. Simultaneously, auxiliary sleeves of different specifications maintain consistent performance, ensuring that all product specifications can deliver excellent lubrication, breathability, and friction functions. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a disposable sexual aid condom, showing its overall tubular shape. It has two ends, one with a binding opening (1) and the other with a binding opening (2), both made of medical-grade elastomer material. These double-elastic binding openings serve as a double-elastic binding structure to ensure secure wearing and proper fit with the condom. The main tubular body has a multi-porous surface formed by medical-grade porous elastomer. This surface constitutes a three-dimensional interconnected pore network, which is the core structural area for achieving dynamic lubrication management, pump-like airflow, and friction regulation through recessed pores.

Claims

1. A disposable porous elastomer wearable assistive sleeve, characterized in that: - The main body is made of porous elastomer, and a three-dimensional interconnected pore network is formed on the surface, which constitutes a concave pore friction surface, and the friction force is gentler than that of a raised particle friction surface. - The porous structure combines lubricant storage and air circulation functions, and achieves synergistic optimization of lubrication, air permeability and friction performance through the concave porous friction surface; - The inner diameter of the auxiliary sleeve is 35-45mm, and the elastic cuff is adapted to the outer diameter of commercially available condoms. It can be used alone or in combination with other condoms. - The auxiliary sleeve is a single-use product; - The auxiliary sleeve is available in different sizes, with a thickness ranging from 0.5 mm to 5 mm and a length ranging from 5 cm to 15 cm, to suit different user needs.

2. The auxiliary sleeve according to claim 1, characterized in that, The porous elastomer includes porous elastomer materials such as polyurethane, silicone rubber, and polyvinyl alcohol, and is used to make the auxiliary sleeve.

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