Cardiopulmonary life support system
US6817971B2 · kind B2 · utility
0Cited by
1References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2001 |
| Grant date | Nov 16, 2004 |
| Priority date | — |
| Expiry date | Mar 22, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M60/892
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A cardiopulmonary life support system is disclosed. The life support system comprises a housing defined by a top side, a bottom side, and an inner periphery. First and second tubes are adjacent to each other in the housing, and the first and second tubes each have an input port and an output port. An alternating member is attached to the housing and disposed between the first and second tubes. The alternating member alternately squeezes the first and second tubes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.