Endoscopic bite block
US8770189B2 · kind B2 · utility
10Cited by
20References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2013 |
| Grant date | Jul 8, 2014 |
| Priority date | — |
| Expiry date | Aug 16, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2230/432
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
According to a preferred embodiment of the present invention there is provided a bite block assembly adapted for capnography and oxygen delivery to a subject, the bite block assembly (50) including a first capnography passageway adapted for passage therethrough of exhaled breath from the subject to a capnograph and a second oxygen delivery passageway, separate from the first passageway, adapted for passage therethrough of oxygen from an oxygen source to the mouth of the subject.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.