NEEDLE UNIT OF HAIR TRANSPLANT APPARATUS

A needle unit of a hair transplant apparatus is disclosed. The needle unit comprises: a housing part including an internal housing which is coupled to an inside of an external housing and is moved by an external force; a core part installed along the internal housing and including a bundle of heads...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PARK, Seong Yeol, KIM, Sung Geun, YUN, Chang Ho, SIM, Gi Bong, KIM, Jung Il, OH, Yoon Sang, SIM, Myung Gyu, SHIN, Young Shik, KIM, Min Woo
Format: Patent
Sprache:eng ; fre ; kor
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Beschreibung
Zusammenfassung:A needle unit of a hair transplant apparatus is disclosed. The needle unit comprises: a housing part including an internal housing which is coupled to an inside of an external housing and is moved by an external force; a core part installed along the internal housing and including a bundle of heads aligned with needles, and shafts; and a first and a second elastic body for respectively placing the internal housing in the external housing and the bundle of heads and the shafts in the internal housing, in a parallel pattern, whereby straightness is ensured for reciprocation between needles and shafts, thus implementing a high-reliable operating mechanism. L'invention porte sur une aiguille d'un appareil de transplantation de cheveux. L'aiguille comprend : un boîtier comprenant un compartiment interne, relié à l'intérieur d'un compartiment externe, et qui est déplacé par une force externe. La partie centrale est installée le long du compartiment interne et comprend un faisceau de têtes alignées avec des aiguilles, et des tiges; et un premier et un second corps élastiques pour placer le compartiment interne dans le compartiment externe, et le faisceau de têtes et les tiges dans le compartiment interne, selon un motif parallèle, la raideur étant assurée pour un mouvement de va-et-vient entre les aiguilles et la tige, mettant ainsi en oeuvre un mécanisme fiable. 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.