Tool(s) for inserting a glaucoma shunt
US11666360B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 24, 2017 |
| Grant date | Jun 6, 2023 |
| Priority date | — |
| Expiry date | Apr 10, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/320056
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A glaucoma treatment system includes a glaucoma drainage device having a flexible tube with distal and proximal ends, and an inserter with a filament that extends beyond the distal end of a rigid elongate member (e.g., rod or inserter tube). The filament is configured to detachably couple a distal portion of the drainage device tube to the elongate member of the inserter. The filament may extend through a wall of the distal portion of the drainage device tube. The filament and elongate member of the inserter can be configured for relative movement to detach the drainage device tube from the inserter. The elongate member can define an internal channel, and the filament can be configured for axial movement in this channel so that the filament may move toward the proximal end of the elongate member to detach the drainage device tube from the inserter. Other tools are described and claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.