NEEDLE UNIT FOR HAIR IMPLANTER

Disclosed is a needle unit for a hair implanter. The needle unit comprises: a housing unit consisting of an internal housing which is coupled to the inside of an external housing and is moved by external force; a core unit installed along the internal housing and consisting of a head bundle and a sh...

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Main Authors KIM, MIN WOO, KIM, JUNG IL, SIM, MYUNG GYU, OH, YOON SANG, YUN, CHANG HO, SIM, GI BONG, SHIN, YOUNG SHIK, PARK, SEONG YEOL, KIM, SUNG GUEN
Format Patent
LanguageEnglish
Korean
Published 04.01.2018
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:Disclosed is a needle unit for a hair implanter. The needle unit comprises: a housing unit consisting of an internal housing which is coupled to the inside of an external housing and is moved by external force; a core unit installed along the internal housing and consisting of a head bundle and a shaft arranged in parallel with a needle; and a first elastic body and a second elastic body respectively arranging the internal housing in the external housing and the head bundle and the shaft in the internal housing in a row. As linearity of reciprocating motion between the needle and the shaft is secured, operation mechanism with high reliability can be realized. 모발 이식 장치의 니들 유닛에 관하여 개시한다. 니들 유닛은, 외부 하우징의 내부에 결합 되어 외력으로 이동하는 내부 하우징으로 이루어지는 하우징부, 내부 하우징을 따라 설치되고 니들과 나란히 정렬된 헤드 뭉치와 샤프트로 이루어진 코어부 및 내부 하우징을 외부 하우징 안에, 상기 헤드 뭉치와 샤프트를 내부 하우징 안에, 각각 병렬 배치하는 제1 및 제2 탄성체;를 포함함으로써, 니들 및 샤프트의 왕복 이동 간 직진성을 확보하여 고신뢰성의 작동 메커니즘을 구현한다.
Bibliography:Application Number: KR20160080429