SEONG, WOO SUNGKR,성우성,KIM, HYUN JOKR,김현조,HAN, JEONG HYEKR,한정혜,YU, RI NAKR,유리나
申请号：
KR1020130107013
公开号：
KR1014184390000B1
申请日:
2013.09.06
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
A solid type silicon prosthetic hand manufacturing method which is provided by the present invention comprises: a negative mold manufacturing step (S10) for manufacturing a negative mold (10) by taking the shape of a hand an outer cover manufacturing step (S20) for manufacturing the outer cover (20) of a prosthetic hand by pouring liquid type silicon undiluted solution (S1) into the negative mold (10) and demolding after solidifying the liquid type silicon undiluted solution (S1) for a predetermined time an outer cover color coating step (S30) for coating a primary color on the surface of the outer cover (20) of the prosthetic hand a positive mold manufacturing step (S40) for manufacturing a positive mold (30) based on data of a desired hand shape an inner cover manufacturing step (S50) for manufacturing the inner cover (40) of the prosthetic hand by coating solid type silicon (S2) on the outside of the positive mold (30) an inner cover color coating step (S60) for coating a secondary color on the surface of the inner cover (40) of the prosthetic hand a prosthetic hand body forming step (S70) for forming the main body (1) of the prosthetic hand by attaching the outer cover (20) of the prosthetic hand after covering the outer cover (20) of the prosthetic hand on the outside of the inner cover (40) of the prosthetic hand and a prosthetic hand plastic hardening step (S80) for heating and plasticizing the main body (1) of the prosthetic hand. The present invention has effects of: remarkably improving the life span of a silicon prosthetic hand by mutually attaching the outer cover of the prosthetic hand manufactured in a hand shape to the inner cover of the prosthetic hand manufactured in the same shape in a laminated way and preventing the damage of a skin color which is formed inside the outer cover of the prosthetic hand even if a detailed color is removed in use, by coating the skin color on the surface of the outer cover of the prosthetic hand.COPYRIGHT KIPO 2014본 발
