Variable particle size tissue collector
US11786266B2 · kind B2 · utility
0Cited by
6References
25Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 12, 2021 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Jul 29, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2217/005
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Devices and methods for collecting tissue fragments of variable sizes from a surgical site are described herein. The devices can include at least two filters having a different pore size for the collection and sorting of tissue fragments by size.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.