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 was previously put into practice, outlining the rights of the individuals and outlining what the Chinese government can and cannot do to enforce policy. However, recently accusations have been raised from groups such as Amnesty International, who have claimed that practices of compulsory sterilization have been occurring for people who have already reached their one child quota. These practices run contrary to the stated principles of the law, and seem to differ on a local level. An especially egregious example, according to Amnesty International, has been occurring in Puning City, Guangdong Province. The sterilization drive in this city was in