This invention involves a device, referred to herein as a "cabinet," which provides physical and biochemical support for an animal's head which has been "discorporated" (i.e., severed from its body). This device can be used to supply a discorped head with oxygenated blood and nutrients, by means of tubes...http://www.google.com/patents/US4666425?utm_source=gb-gplus-sharePatent US4666425 - Device for perfusing an animal head
