Needle position indicator
US11338113B2 · kind B2 · utility
2Cited by
1References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 2018 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Nov 24, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/584
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A catheter system having one or more needle position indicators to assist an operator in withdrawing the introducer needle to a “parked” position, as part of a catheterization procedure, wherein the needle position indicator provides a visual indication to the operator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.