Insertion apparatus
US9615727B2 · kind B2 · utility
0Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 1, 2013 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Feb 23, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/0147
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An insertion portion, a bending portion, an inner guide sheath, an operation portion, a fixing lever, a guide member, a crank member, a pair of link members, and cam members that are rotatable to a second rotation position where the cam members simultaneously press exposed sites of moving members to wall surfaces in a vertical direction, and a first rotation position where the cam members are separated from the exposed sites, by either one of opening and closing of the respective link members are included.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.