Laryngoscope blade and handle
US6964637B2 · kind B2 · utility
9Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2003 |
| Grant date | Nov 15, 2005 |
| Priority date | — |
| Expiry date | Mar 14, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B1/267
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The tab on the blade of a laryngoscope presents a flexible hook and an elastically-flexible wall for being inclined towards the hook when it engages a stationary abutment situated on the handle of the laryngoscope while the hook is engaged on a bar present in a cavity of the laryngoscope.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.