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Safe Contact ! / Condom

Condoms are the best at preventing pregnancy. They also protect against sexually transmitted diseases such as AIDS and herpes. But...After unpacking existing condoms,it is difficult to tell which side to put on the condom.Thus the incidence of misusing and contaminating condoms increases. This innovative condom adds a layer of elastic sheath,It indicates the right side to unroll a condom, and keeps the tip on the right side from being pressed. Users are able to wear the condom correctly by merely touching it.During ejaculation, the semen will be stored in the tip of the condom.Users can take off the condom easily without troublesom cleaning.


National Cheng Kung University

National Cheng Kung University
industrial design
Taipei, Taiwan

Chyun-Chau Lin
Ding-Bang Luh
Chia-Hsiang Ma


National Cheng Kung University

National Cheng Kung University
department of Industrial design
Taipei, Taiwan

Cheng-Hsiu Du Yi-hsuan Liu