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Patent Searching and Data


Title:
CHANNEL DEVICE FOR A SCOPE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2018/015567
Kind Code:
A3
Abstract:
A channel device is disclosed for transporting gas and/or liquid between a control unit and a scope accessory, the channel device comprising a wash line, the wash line comprising: a wash line gas channel; a wash container; a piston; and a wash line wash channel, the wash line gas channel being configured to receive a gas from a wash line gas output of the control unit, the piston being configured to be actuated due to an increase in pressure in the wash line gas channel caused by the received gas to cause a liquid to be expelled from the wash container, the wash line wash channel being configured to transport the expelled liquid to the scope accessory.

Inventors:
BUCH JUSTIN WAVELL ROSENFELDER (GB)
GHANBAR HANIF (GB)
WALLEY NEIL (GB)
Application Number:
PCT/EP2017/068559
Publication Date:
March 01, 2018
Filing Date:
July 21, 2017
Export Citation:
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Assignee:
CIPHER SURGICAL LTD (GB)
International Classes:
A61B1/12; A61B1/00; A61M3/02; G02B23/24
Foreign References:
US20070293821A12007-12-20
US4998972A1991-03-12
US20050222499A12005-10-06
US5271379A1993-12-21
US20110105846A12011-05-05
US20150290404A12015-10-15
EP2505123A12012-10-03
EP0051862A11982-05-19
Attorney, Agent or Firm:
SMITH, Jeremy (GB)
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