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Title:
METHOD FOR MANUFACTURING SPEED REGULATION GROOVE PART
Document Type and Number:
WIPO Patent Application WO/2018/072659
Kind Code:
A1
Abstract:
A method for manufacturing a speed-regulating groove part, comprising: after forming a body (1) by means of plastic injection molding, injection molding or other processing methods, applying a laser processing technology to the processing and manufacturing of a speed regulation groove part. Early-stage components are separated from high-precision processing procedures, and non-contact fine processing may reduce the impact of processing on a plastic injection molding process, such that the precision of cutting, drilling, and ablation on most materials may be ensured and stable product quality may be maintained. The method may be used in the fields of medical device components manufacturing and medical devices.

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Inventors:
HU SHAOQIN (CN)
TANG LIFEN (CN)
Application Number:
PCT/CN2017/106235
Publication Date:
April 26, 2018
Filing Date:
October 16, 2017
Export Citation:
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Assignee:
HU SHAOQIN (CN)
International Classes:
A61M5/168; B23K26/08; B23K26/16
Foreign References:
CN204864366U2015-12-16
CN105689888A2016-06-22
CN104174997A2014-12-03
CN101678194A2010-03-24
CN101136361A2008-03-05
CN103285451A2013-09-11
CN105598584A2016-05-25
US20020177809A12002-11-28
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