Title:
SURGICAL CANNULA
Document Type and Number:
WIPO Patent Application WO/2017/045646
Kind Code:
A1
Abstract:
A probe (200, 300, 400) includes a cannula (201, 301, 401), a tube (203, 403) and a detector (209, 340, 430). The tube (203, 403) may be disposed in the cannula (201, 301, 401) and define a second passage (213, 404) to guide a surgical tool into a patient's brain. A first passage (205, 405) may be between the tube (203, 403) and the cannula (201, 301, 401). The detector (209, 340, 430) may be disposed on the tube (203, 403) and configured to collect information associated with brain tissues of the patient. The detector (209, 340, 430) may be electrically connected to a power source through a wire disposed in the first passage (205, 405).
Inventors:
CHEN CHIEH HSIAO (US)
WANG KUAN JU (US)
WANG KUAN JU (US)
Application Number:
PCT/CN2016/099233
Publication Date:
March 23, 2017
Filing Date:
September 18, 2016
Export Citation:
Assignee:
CHEN CHIEH HSIAO (US)
WANG KUAN JU (US)
WANG KUAN JU (US)
International Classes:
A61B17/34
Domestic Patent References:
| WO2015108941A1 | 2015-07-23 | |||
| WO2015068080A1 | 2015-05-14 |
Foreign References:
| US20060235455A1 | 2006-10-19 | |||
| US20090030312A1 | 2009-01-29 | |||
| CN101138513A | 2008-03-12 |
Attorney, Agent or Firm:
KING & WOOD MALLESONS (CN)
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