Title:
カニューレ状Ｔハンドルドライバーおよびダブルラッチカニューレオブチュレータ
Document Type and Number:
Japanese Patent JP7317950
Kind Code:
B2
Abstract:
An obturator assembly with a rotatable and cannulated obturator shaft for inserting a cannula into a human joint space. The obturator assemblies includes an elongated body having a proximal end and a distal end with a channel extending along an inner surface of the elongated body. The obturator assembly also includes a locking mechanism connected within the elongated body. The locking mechanism is rotatable between a first configuration and a second configuration. A cannulated obturator shaft is attached to the locking mechanism and is rotatable between the first configuration and the second configuration via the locking mechanism. The obturator assembly has a latch assembly connected to the cannulated obturator shaft which is rotatable between the first configuration and second configuration via the locking mechanism. The latch assembly securely and removably attaches to a cannula.
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Inventors:
Anderson Sharon
Application Number:
JP2021516417A
Publication Date:
July 31, 2023
Filing Date:
September 24, 2019
Export Citation:
Assignee:
Commed Corporation
International Classes:
A61B17/56
Domestic Patent References:
| JP2018504989A | ||||
| JP8206128A |
Foreign References:
| US6221029 | ||||
| WO2005092202A1 | ||||
| US20120150190 | ||||
| US20160143682 | ||||
| US20170224399 | ||||
| US7287450 | ||||
| US4996896 |
Attorney, Agent or Firm:
Saegusa International Patent Office