Impact-driven intraosseous needle
US7815642B2 · kind B2 · utility
83Cited by
243References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 23, 2005 |
| Grant date | Oct 19, 2010 |
| Priority date | — |
| Expiry date | Jan 31, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An apparatus for penetrating a bone marrow of a bone is provided. The apparatus includes a housing comprising a handle and a trigger mechanism, a spring-loaded assembly comprising a rod and a shaft; and a connector comprising a first end operable to connect to the drive shaft and a second end operable to attach to a penetrator hub. The penetrator hub includes a penetrator operable to access the bone marrow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.