Needle tip shielding device and fixing arrangement
US9844646B2 · kind B2 · utility
55Cited by
4References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 2013 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Jun 22, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/0625
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A closed IV catheter system, includes a needle shield assembly positioned proximally of a catheter hub and distally of the needle hub. The needle shield assembly cooperates with the catheter hub on the outer circumferential and peripheral surface of the catheter hub. The needle shield adds additional length and width to the closed IV catheter system. An improved manufacturing process with unique materials is also presented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.