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Patent Searching and Data


Title:
DEVICE FOR LOCATING TUMOUR AFTER SURGERY
Document Type and Number:
WIPO Patent Application WO/2020/154935
Kind Code:
A1
Abstract:
Disclosed is a device for locating a tumour after surgery. The device comprises an internal locator (1) and an external locator (2), wherein the internal locator (1) comprises an expandable compressed body (11) and a locating body (12), with the compressed body (11) enclosing the locating body (12); and the external locator (2) comprises a three-dimensional coordinate machine. The entire device has an ingenious structure. The internal locator (1) is easily and rapidly implanted before surgery, and facilitates the accurate locating of a tumour in resected tissue in combination with the external locator (2) after the surgery, in order to easily, rapidly and accurately locate the tumour, thus reducing the time needed for pathological analysis of a section.

Inventors:
CHEN YULONG (CN)
WANG CHANGLI (CN)
YAN BO (CN)
HU WANNING (CN)
LIU HAOYUAN (CN)
ZHENG RUIYUN (CN)
ZHAO XIAOLIANG (CN)
ZHANG ZHENFA (CN)
ZHANG LIANMIN (CN)
PANG CHONG (CN)
WANG SHENGGUANG (CN)
ZHU JIANQUAN (CN)
SUN XIAOYAN (CN)
Application Number:
PCT/CN2019/073803
Publication Date:
August 06, 2020
Filing Date:
January 30, 2019
Export Citation:
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Assignee:
TANGSHAN HARBIN SHIP TECH CO LTD (CN)
TIANJIN CANCER HOSPITAL (CN)
International Classes:
A61B90/10; A61B90/00; A61N5/10
Domestic Patent References:
WO2018097891A12018-05-31
Foreign References:
CN1672630A2005-09-28
CN104540447A2015-04-22
CN108378929A2018-08-10
US20160100910A12016-04-14
Attorney, Agent or Firm:
IP MARCH (CN)
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