Intraosseous injection device
US11324897B2 · kind B2 · utility
0Cited by
3References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2016 |
| Grant date | May 10, 2022 |
| Priority date | — |
| Expiry date | Oct 21, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/02
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A device for intraosseous injection is provided which can accurately, quickly, and safely introduce desired fluid into a patient's bone marrow. The intraosseous injector includes a housing, a container located within the housing, a hollow needle, and a valve. The intraosseous injector may further include a release mechanism comprising a bone probe needle and a movable release member. The intraosseous injector may include a depth limiter mechanism operable to limit a depth of penetration of the needle relative to a surface of a bone. A method for intraosseous injection is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.