Brain resuscitation apparatus and method
US6485450B1 · kind B1 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 16, 1998 |
| Grant date | Nov 26, 2002 |
| Priority date | — |
| Expiry date | Mar 16, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0693
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A resuscitation apparatus includes a fluid pathway in fluid communication with a source of medical fluid, an interface unit for attaching the fluid pathway to the cardiovascular system of a mammal suffering from impaired blood flow in order to establish an artificial circulation in the mammal utilizing the medical fluid, and heat exchange apparatus that provides intense cooling to quickly chill the medical fluid a sufficient amount to slow a metabolic rate of an organ of a mammal into which the medical fluid is introduced. A method of treating anoxic and/or ischemic brain injury in a mammal suffering from impaired blood flow includes utilizing heat exchange apparatus that provides intense cooling to quickly chill a medical fluid a sufficient amount to slow a metabolic rate of a brain of a mammal into which the medical fluid is introduced, and introducing the chilled medical fluid into the cardiovascular system of a mammal suffering from impaired blood flow in order to establish an artificial circulation in the mammal, whereby the mammal remains substantially neurologically intact.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.