Assembling surgical access device
US10413322B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2016 |
| Grant date | Sep 17, 2019 |
| Priority date | — |
| Expiry date | Apr 7, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2217/007
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An assembling surgical access device includes a flexible tube and a connecting structure. The flexible tube includes a tube body and a positioning portion connected to the tube body. The connecting structure is connected to the flexible tube, and includes a housing and a tube fixing member. The housing includes a side wall, an end wall, a fixing portion and a tube hole. The fixing portion is connected to the positioning portion of the flexible tube, and the tube body is disposed through the tube hole. The tube fixing member is engaged into the side wall so as to position the positioning portion between the end wall and the tube fixing member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.