Oxygen supply quick connect adapter
US10718454B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 27, 2017 |
| Grant date | Jul 21, 2020 |
| Priority date | — |
| Expiry date | Jun 17, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/60
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Disclosed herein are embodiments of an oxygen quick connect device and method of using the same, the quick connect device includes a female coupling that has a first end and second end and a bore extending longitudinally through the first and second ends and further includes a biased plunger disposed within the bore of the female coupling and configured to reciprocate within, a seal member disposed on the plunger and configured to seal at a location on the bore of the female coupling, a catch device disposed at a second end of the female coupling body, and mechanism for connecting the female coupling to an oxygen supply source. The device also includes a male insert that has a first end and a second end and a first bore extending longitudinally through the first and second ends and groove for engaging with the catch device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.