Needle hub for medical instrument
US6629960B2 · kind B2 · utility
7Cited by
28References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 17, 2001 |
| Grant date | Oct 7, 2003 |
| Priority date | — |
| Expiry date | Mar 20, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/1012
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical instrument includes a needle nozzle that accepts a needle cam. A needle hub assembly includes a needle hub and a needle cannula, and when registration ribs of the needle hub are fitted between respective registration ribs of the needle cam, the needle is thereby fitted onto the medical instrument.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.