Hydrogel-coated penis patch for sex prolongation and premature ejaculation relief

Abstract

This invention presents a disposable male hydrogel patch designed to delay ejaculation and prolong erection time while minimizing the impact on sexual pleasure. The patch features an ergonomically designed backing with specific curvatures, a drug-loaded strip divided into central and side zones, and an optional hydrogel coating for sustained drug release. The central zone contains a drug mixture that inhibits the dorsal nerve of the penis, while the side zones promote vasodilation related to erection. The backing includes the adjustment hole for adaptive fitting and is made of a multi-layer composite that integrates breathability, waterproofing, moisture absorption, and fixation. The drug-loaded strip incorporates herbal extracts and synthetic compounds to target the nervous system, vascular system, and endocrine system. Discrete protruding arrays at the coronal sulcus recess enhance drug delivery. This novel, multi-angle approach comprehensively improves sexual function and quality of life, making it a significant innovation in male sexual health.

Dependencies are inferred from the claim text.