Rotational core biopsy device with liquid cryogen adhesion probe
US7611475B2 · kind B2 · utility
18Cited by
24References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2008 |
| Grant date | Nov 3, 2009 |
| Priority date | — |
| Expiry date | Jul 22, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/00539
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for biopsy of body tissue. The device is driven by liquid CO2, and is provided with a control system to control various components to effectuate rotating core biopsies.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.