KAOHSIUNG MEDICAL UNIVERSITY;NATIONAL SUN YAT-SEN UNIVERSITY
发明人:
WANG, JAU SHENG,王朝盛,LEE, TIEN CHING,李天庆,李天慶,HO, MEI LING,何美泠,FU, YIN CHIN,傅尹志,CHEN, WEI CHI,陈威圻,陳威圻
申请号：
TW104134065
公开号：
TWI563963B
申请日:
2015.10.16
申请国别(地区):
TW
年份:
2017
代理人:
摘要：
A bone nail apparatus comprises an intra medulla nail, a light assembly and a focusing assembly. The intra medulla nail has a wall and at least one hole. The wall surrounds to form a containing space. The at least one hole passes through the wall and connects to the containing space. The light assembly has a light emitter and at least one light transmitting tube. The at least one light transmitting tube connects with the light emitter for receiving a light. The at least one light transmitting tube disposes on the containing space of the intra medulla nail. The at least one light transmitting tube has a light output end faced to the at least one hole. The focusing assembly has an accepting surface. The accepting surface disposes out of the intra medulla nail and faces to the at least one hole. In accordance with the above apparatus can promote the accuracy of the location with hole.一種骨釘裝置，包含：一骨髓內釘，該骨髓內釘具有一管壁及至少一貫孔，該管壁圍繞形成一容置空間，該至少一貫孔係貫穿該管壁且連通該容置空間；一光源組件，該光源組件具有一光發射器及至少一光傳輸導管，該至少一光傳輸導管連接該光發射器以接收一光線，該至少一光傳輸導管容置於該骨髓內釘之該容置空間，且該至少一光傳輸導管之一出光端係對位該至少一貫孔；及一聚焦組件，該聚焦組件具有一受光面，該受光面係位於該骨髓內釘外且朝向該至少一貫孔，藉由上述裝置以提升貫孔的定位效果。
