随着人们生活水平的逐步提高和性观念的转变,市场上的避孕药具已不能适应现实人们性生活的需要。普通模式的避孕套或安全套,虽具有避孕、预防性病的功能,但是使用时如隔靴搔痒,明显地降低了男性的性快感。据有关资料显示:在全国城乡中,需要使用而不使用避孕套或安全套的人占大 With the gradual improvement of people’s living standards and changes in the concept of sex, contraceptives on the market can no longer meet the needs of the real people’s lives. Ordinary mode condoms or condoms, although contraceptives, the prevention of sexually transmitted diseases, but when used as boots, it significantly reduces men’s sexual pleasure. According to the relevant data, among the urban and rural areas in the country, people who need to use condoms or condoms account for a large proportion