処理中

しばらくお待ちください...

設定

設定

1. WO2007108074 - 骨接合プレート

公開番号 WO/2007/108074
公開日 27.09.2007
国際出願番号 PCT/JP2006/305426
国際出願日 17.03.2006
予備審査請求日 03.07.2006
IPC
A61B 17/58 2006.01
A生活必需品
61医学または獣医学;衛生学
B診断;手術;個人識別
17手術用機器,器具,または方法,例.止血器
56骨または関節の手術器具および方法;そのために特に適合する用具
58骨接合術用,例.骨の板,ねじまたは類似のもの
CPC
A61B 17/80
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
80Cortical plates ; , i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
A61B 17/8052
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
80Cortical plates ; , i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
8052immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
A61B 17/8057
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
80Cortical plates ; , i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
8052immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
8057the interlocking form comprising a thread
A61B 17/808
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
80Cortical plates ; , i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
808Instruments for holding or positioning bone plates, or for adjusting screw-to-plate locking mechanisms
A61B 17/8085
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
80Cortical plates ; , i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
8085with pliable or malleable elements or having a mesh-like structure, e.g. small strips for craniofacial surgery
A61B 2017/00004
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
00004(bio)absorbable, (bio)resorbable, resorptive
出願人
  • 国立大学法人佐賀大学 SAGA UNIVERSITY [JP/JP]; 〒8408502 佐賀県佐賀市本庄町1番地 Saga 1 Honjo-Machi, Saga-Shi Saga 8408502, JP (AllExceptUS)
  • 園畑 素樹 SONOHATA, Motoki [JP/JP]; JP (UsOnly)
  • 佛淵 孝夫 HOTOKEBUCHI, Takao [JP/JP]; JP (UsOnly)
  • 北島 将 KITAJIMA, Masaru [JP/JP]; JP (UsOnly)
発明者
  • 園畑 素樹 SONOHATA, Motoki; JP
  • 佛淵 孝夫 HOTOKEBUCHI, Takao; JP
  • 北島 将 KITAJIMA, Masaru; JP
代理人
  • 平井 安雄 HIRAI, Yasuo; 〒8120011 福岡県福岡市博多区博多駅前2丁目20-1 大博多ビル9階 Fukuoka Daihakata Bldg. 9F, 20-1, Hakataekimae 2-Chome, Hakata-Ku, Fukuoka-Shi, Fukuoka 812-0011, JP
優先権情報
公開言語 (言語コード) 日本語 (JA)
出願言語 (言語コード) 日本語 (JA)
指定国 (国コード)
発明の名称
(EN) BONE GRAFT PLATE
(FR) PLAQUE DE GREFFON OSSEUX
(JA) 骨接合プレート
要約
(EN)
[PROBLEMS] To provide a bone graft plate by which a bone and a plate can be surely held even in the case wherein the bone and the plate are held with the use of a pair of bone forceps capable of narrowing the peeling range of a cartilage tissue compared with serrate restorative forceps. [MEANS FOR SOLVING PROBLEMS] A bone graft plate (1) having a first dimple (3) concavely formed on at least one face excluding a lower face (1a), wherein the first dimple (3) tapers from an opening (3a) in the face, on which it is concavely formed, toward the bottom (3b) thereof.
(FR)
La présente invention concerne une plaque de greffon osseux grâce à laquelle un os et une plaque peuvent être entièrement solidarisés même dans le cas où l'os et la plaque sont maintenus avec une pince à os susceptible de réduire la plage de décollement d'un tissu cartilagineux par comparaison avec un pince de restauration dentelée. L'invention concerne une plaque de greffon osseux (1) comportant une première fossette (3) de forme concave sur au moins une face, à l'exception de la face inférieure (1a), la première fossette (3) s'effilant depuis une ouverture (3a) dans la face, sur laquelle elle se présente sous une forme concave, vers le fond (3b) de ladite ouverture.
(JA)
【課題】 鋸歯状の整復鉗子と比較して軟部組織の剥離範囲を狭めることができる骨鉗子を、骨とプレートとの把持に用いた場合であっても、骨とプレートとを確実に把持することができる骨接合プレートを提供する。 【解決手段】  骨接合プレート1が下面1aを除く少なくとも1つの面に対して凹設された第1のディンプル3を有し、第1のディンプル3が、凹設した面における開口部3aから底部3bに向けて先細り形状である。
国際事務局に記録されている最新の書誌情報