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Surgical Screwdrivers and Screws
专利权人:
제이드 파이낸스 에스.에이.알.엘.
发明人:
호른벡, 자크
申请号:
KR1020197017096
公开号:
KR1020190082907A
申请日:
2017.11.15
申请国别(地区):
KR
年份:
2019
代理人:
摘要:
The present invention relates to a surgical screw (4, 104) and a driver (2) for driving an orthopedic implant to a bone or orthopedic implant, in particular a screw (4, 104) for dental implant fastening of a dental component And a screw (4, 104) having a first end (3) and a trailing end (5), a head (10) at the first end (3) and a thread (13) , Holes 12 and 112 extending in the axial direction along a part of the screws 4 and 104 from the first end 3 of the screws 4 and 104 toward the rear end 5 of the screws 4 and 104, A first zone 7,107 at a first end of the hole 12,122 and a second zone 9,109 at the end of the hole 12 and a first zone 7,107 of the hole 12,121, , 107 comprises a clip means (20, 120) and the second section (9, 109) of the hole (12, 112) comprises peripheral engagement means (14, 114) (6, 106) having a first segment (16, 116) and a second segment (17, 117) And the first segment 16,116 includes a driver head 6,106 into the hole 12,121 to hold the releasably fastened screw 4,104 to the driver 2,102, Comprises means (19) for triggering the clip means (20, 120) in the first section (7, 107) of the hole (12, 112) while inserting the second segment (17, 117) A means for engaging peripheral engagement means 14,114 in the second section 9,109 at the end end of the hole 12,121 for engaging movement for fastening or releasing the screws 4,104 And the second segment (9, 109) of the hole (12, 112) has a substantially circular axial cross section, the second segment (17, 117) of the driver head (6, 106) 104 which are aligned with the second segments 17, 117 of the driver heads 6, 106 in the direction of the various angles of the driver 2, 102 relative to the axial direction of the driver heads 6, A comprises a combination, it characterized in that it has.본 발명은 수술용 스크류 (4, 104) 및 정형외과용 임플란트를 뼈 또는 정형외과용 임플란트에, 특히 치과용 구성요소를 치과용 임플란트 체결하기 위한 상기 스크류 (4, 104)를 구동하는 드라이버 (2, 102)의 조합체이되, 제1단부 (3) 및 근첨 단부 (5), 제1단부 (3)에 헤드 (10), 및 근첨 단부 (5)에 스레드 (13)를 갖는 스크류 (4, 104), 스크
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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