Title:
HAIR FOLLICLE IMPLANTING PEN
Document Type and Number:
WIPO Patent Application WO/2020/143238
Kind Code:
A1
Abstract:
A hair follicle implanting pen, comprising a handle member (1); a needle member (2), the needle member (2) being fixed on the handle member (1) and the needle member (2) being provided with a channel two ends of which communicate; a needle core (32), the needle core (32) being slidingly installed on the handle member (1); a push rod (31), the push rod (31) being slidingly installed on the handle member (1), and the push rod (31) and the needle core (32) being oppositely fixedly connected so that the push rod (31) and the needle core (32) move at the same time relative to the handle member (1); when the needle core (32) slides toward a needle tip and reaches the end of the path, the needle core (32) is inserted into the channel, and a lower end of the needle core (32) is located at or extends out of a lower end of the channel. The described implanting pen loads a hair follicle directly into the needle piece (2) from top to bottom by means of a cavity; operation is convenient and fast, and damage caused by scratching a hair follicle is avoided, thus the survival rate of implantation is increased, and the difficulty of operation is reduced.
Inventors:
LIU XUEXIN (CN)
Application Number:
PCT/CN2019/104009
Publication Date:
July 16, 2020
Filing Date:
September 02, 2019
Export Citation:
Assignee:
LIU XUEXIN (CN)
International Classes:
A61B17/00; A61B17/34
Domestic Patent References:
| WO2013015534A2 | 2013-01-31 |
Foreign References:
| CN102665579A | 2012-09-12 | |||
| CN102413792A | 2012-04-11 | |||
| CN2889182Y | 2007-04-18 | |||
| CN106166090A | 2016-11-30 | |||
| CN204133503U | 2015-02-04 | |||
| KR101844138B1 | 2018-03-30 |
Attorney, Agent or Firm:
BEIJING KEYI INTELLECTUAL PROPERTY FIRM (CN)
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