Hair implanter with automatically retracting needle
AssigneesElectronics and Telecommunications Research Institute, Kyungpook National University Industry-Academic Cooperation Foundation
InventorsJung Wook SUH, Kyu Hyung KIM, Moon Kyu KIM, Jung Chul KIM, Tae Wuk BAE, Eun Chang CHOI
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a hair implanter with an automatically retracting needle, and more specifically, to a hair implanter with an automatically retracting needle configured to automatically move a needle backward by a force of a spring when the needle is moved forward to a predetermined position to allow hair transplantation work to be smoothly performed.
Claims15
A hair implanter with an automatically retracting needle, the hair implanter comprising:
- a case which has a hollow shape and includes a mounting portion formed at one end thereof and a nozzle hole formed at the other end thereof;
- a fixing member which has a hollow shape, is coupled to the mounting portion of the case, and includes a fixing guide portion formed at one end thereof and a step portion formed at the other end thereof;
- a push member which operates forward and backward and includes one end provided with a needle supporting groove and disposed on the step portion of the fixing member and the other end disposed on the outside;
- a connection member disposed inside the fixing member and operating in conjunction with the operation of the push member;
- a moving member which is disposed inside the case, operates in conjunction with the operation of the push member, and includes a partition wall provided with a needle fixing hole formed at a center thereof and a moving guide portion formed at one end thereof;
- an elastic member including first and second springs disposed on both sides of the partition wall of the moving member, and configured to move the moving member in a direction of the nozzle hole when the push member is pressed and to move the push member and the moving member to an original position thereof when the moving member is moved in the pushing direction;
- and
- a hair transplantation needle which is fixed by the needle supporting groove of the push member and the needle fixing hole of the moving member.
Dependencies are inferred from the claim text.