Hair transplant device
First Claim
1. A device for executing a hair-transplanting procedure, of harvesting a hair graft from a bald area in a scalp and then implanting the hair graft into a bald area, in series, comprising:
- first cutting member affixed to a front part of the present device and having an elongate and hollow shape, wherein the first cutting member has a blade of which the surface (“
imaginary surface”
) inclines toward a side of the present member, wherein a hair graft is cut by the blade and then is introduced into the present member;
second cutting member disposed to move forward/backward (or revolve) in the first cutting member and having an elongate and hollow shape, wherein the second cutting member has a blade of which the surface (“
imaginary surface”
) cuts a bottom portion of the hair graft having been introduced into the present device and then meets the blade surface of the first cutting member, as the second cutting member moves forward;
extrusion member disposed to move forward/backward in the second cutting member and having an elongate shape, wherein the extrusion member pushes out the hair graft loaded in the present device through an entrance of the blade surface of the first cutting member, as the extrusion member moves forward; and
, housing forming an outward shape and providing an induction road for movements of the second cutting member and the extrusion member.
1 Assignment
0 Petitions
Accused Products
Abstract
The present invention provides hair transplant devices which comprises a cylindrical first cutting member having a bent blade, a cylindrical second cutting member moving forward/backward along the interior of the first cutting, an extrusion member moving forward/backward along the interior of the second cutting member, and a housing providing a induction road for the second cutting member and the extrusion member. According to the hair transplant devices of the present invention, it is possible to execute a hair-transplanting procedure, i.e., harvesting a hair graft from a hairy area in a scalp and then implanting the hair graft into a bald area, in series without other devices. Also, it is not necessary to incise rather big size of the scalp for harvest of hair grafts, and only very small size of a perforation is required. Therefore, no scars are left on the perforated site of the hairy area.
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Citations
10 Claims
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1. A device for executing a hair-transplanting procedure, of harvesting a hair graft from a bald area in a scalp and then implanting the hair graft into a bald area, in series, comprising:
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first cutting member affixed to a front part of the present device and having an elongate and hollow shape, wherein the first cutting member has a blade of which the surface (“
imaginary surface”
) inclines toward a side of the present member, wherein a hair graft is cut by the blade and then is introduced into the present member;
second cutting member disposed to move forward/backward (or revolve) in the first cutting member and having an elongate and hollow shape, wherein the second cutting member has a blade of which the surface (“
imaginary surface”
) cuts a bottom portion of the hair graft having been introduced into the present device and then meets the blade surface of the first cutting member, as the second cutting member moves forward;
extrusion member disposed to move forward/backward in the second cutting member and having an elongate shape, wherein the extrusion member pushes out the hair graft loaded in the present device through an entrance of the blade surface of the first cutting member, as the extrusion member moves forward; and
,housing forming an outward shape and providing an induction road for movements of the second cutting member and the extrusion member. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification