Autoclave Charles Chamberland in 1884, although a precursor known as the steam digester was created by Denis Papin in 1679. The name comes from Greek "auto-", ultimately meaning self, and Latin "clavis" meaning key, thus a self-locking device. Sterilization autoclaves are widely used in microbiology, medicine, podiatry, tattooing, body piercing, veterinary medicine, mycology, funerary practice, dentistry, and prosthetics fabrication. They vary in size and function depending on the media to be sterilized and are sometimes called retort in the chemical and food industries. Typical loads include laboratory glassware, other equipment and waste, surgical instruments, and medical waste. A notable recent and
Compulsory sterilization provide valid consent to marriage." The Journal of Medical Ethics claimed, in a 1999 article, that doctors are regularly confronted with request to sterilize mentally limited people who cannot give consent for themselves. The article recommend that sterilization should only occur when there is a "situation of necessity" and the "benefits of sterilization outweigh the drawbacks." The American Journal of Bioethics published an article, in 2010, that concluded the interventions used in the Ashley treatment may benefit future patients. These interventions, at the request of the parents and guidance from the physicians, included a hysterectomy and surgical removal of the