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1. WO2022010060 - SURGICAL AIMING TOOL

Publication Number WO/2022/010060
Publication Date 13.01.2022
International Application No. PCT/KR2021/001575
International Filing Date 05.02.2021
IPC
A61B 17/17 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Osteoclasts; Drills or chisels for bones; Trepans
17Guides for drills
A61B 17/72 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws or the like
68Internal fixation devices
72Intramedullary devices
A61B 17/74 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws or the like
68Internal fixation devices
74Devices for the head of the femur
A61B 17/88 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws or the like
88Methods or means for implanting or extracting internal fixation devices
CPC
A61B 17/17
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
A61B 17/1717
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
1717for applying intramedullary nails or pins
A61B 17/1721
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
1721for applying pins along or parallel to the axis of the femoral neck
A61B 17/1725
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
16Bone cutting, breaking or removal means other than saws, e.g.; Osteoclasts; Drills or chisels for bones; Trepans
17Guides ; or aligning means; for drills ; , mills, pins or wires
1725for applying transverse screws or pins through intramedullary nails or pins
A61B 17/72
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
68Internal fixation devices ; , including fasteners and spinal fixators, even if a part thereof projects from the skin
72Intramedullary ; pins, nails or other; devices
A61B 17/725
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
58for osteosynthesis, e.g. bone plates, screws, ; setting implements; or the like
68Internal fixation devices ; , including fasteners and spinal fixators, even if a part thereof projects from the skin
72Intramedullary ; pins, nails or other; devices
7233with special means of locking the nail to the bone
725with locking pins or screws of special form
Applicants
  • 주식회사 제일메디칼코퍼레이션 JEIL MEDICAL CORPORATION [KR]/[KR]
Inventors
  • 김긍록 KIM, Geung-Rok
  • 김치훈 KIM, Chi-Hoon
  • 서장현 SEO, Jang-Hyeon
Agents
  • 남호현 NAHM, Ho-hyun
Priority Data
10-2020-008462509.07.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) SURGICAL AIMING TOOL
(FR) OUTIL DE VISÉE CHIRURGICALE
(KO) 수술용 조준기구
Abstract
(EN) The present invention provides a surgical aiming tool (1) which can prevent a sleeve from being pushed backward or trembling while implanting a drill or a leg screw after installing a guide sleeve on the aiming tool, the surgical aiming tool (1) comprising: a body (20) including an aiming arm (21) and a barrel part (22); a guide sleeve (30) provided at the end of the aiming arm (21) and guiding a nail (10) and a leg screw (12); and a knob (40) for attaching/detaching the guide sleeve (30), wherein the guide sleeve (30) can be attached/detached at once by a guide sleeve attaching/detaching means (100) which is installed at one end of the aiming arm (21). The guide sleeve attaching/detaching means (100) includes: a manipulator (21a) installed at one end of the aiming arm (21); a button (110) installed on the manipulator (21a) and having a part exposed to the outside; an operating lever (120) which is rotated about a rotary shaft (P) according to the manipulation of the button (110); and a screw unit (30a) controlled by the operating lever (120) and formed on the guide sleeve (30).
(FR) La présente invention concerne un outil de visée chirurgicale (1) qui peut empêcher un manchon d'être poussé vers l'arrière ou de trembler tout en implantant un foret ou une vis de jambe après l'installation d'un manchon de guidage sur l'outil de visée, l'outil de visée chirurgicale (1) comportant : un corps (20) comprenant un bras de visée (21) et une partie cylindre (22) ; un manchon de guidage (30) disposé à l'extrémité du bras de visée (21) et guidant un clou (10) et une vis de jambe (12) ; et un bouton (40) pour fixer/détacher le manchon de guidage (30), le manchon de guidage (30) pouvant être fixé/détaché en une fois par un moyen de fixation/détachement de manchon de guidage (100) qui est installé au niveau d'une extrémité du bras de visée (21). Le moyen de fixation/détachage de manchon de guidage (100) comprend : un dispositif de manipulation (21a) installé au niveau d'une extrémité du bras de visée (21) ; un bouton (110) installé sur le dispositif de manipulation (21a) et ayant une partie exposée à l'extérieur ; un levier de commande (120) qui est entraîné en rotation autour d'un arbre rotatif (P) en fonction de la manipulation du bouton (110) ; et une unité de vis (30a) commandée par le levier de commande (120) et formée sur le manchon de guidage (30).
(KO) 본 발명은 조준기구에 가이드 슬리브(Guide Sleeve)를 장착 한 후, 드릴이나 래그나사 식립 시 슬리브가 뒤로 밀려나거나 흔들리는 경우를 방지할 수 있도록 한 수술용 조준기구(1)로, 조준아암(21)과 배럴부분(22)이 구비된 몸체(20); 및 상기 조준아암(21)의 끝단에 마련되어 금속정(10)과 래그나사(12)를 가이드 해주는 가이드 슬리브(30); 및 상기 가이드 슬리브(30)를 탈부착하기 위한 노브(40);로 구성되며, 상기 가이드 슬리브(30)는 조준아암(21)의 일단에 설치된 가이드 슬리브 탈부착수단(100)에 의해 원터치로 탈부착이 가능하도록 한 것을 특징으로 하, 상기 가이드 슬리브 탈부착수단(100)은 상기 조준아암(21) 일단에 설치되는 조작부(21a)와, 상기 조작부(21a)에 설치되되, 일부가 외부로 노출되는 버튼(110)과, 상기 버튼(110)의 조작에 의해 회동축(P)을 지점으로 회동되는 작동레버(120)와, 상기 작동레버(120)에 의해 제어되며 상기 가이드 슬리브(30)에 형성되는 나사부(30a);로 구성된다. [대표도] 도 3
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