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1. GB2398010 - Calibration device

Office Royaume-Uni
Numéro de la demande 0302532
Date de la demande 04.02.2003
Numéro de publication 2398010
Date de publication 12.03.2003
Type de publication A
CIB
A61B 5/103
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
5Mesure servant à établir un diagnostic; Identification des individus
103Dispositifs de mesure pour le contrôle de la forme, du dessin, de la dimension ou du mouvement du corps ou de parties de celui-ci, à des fins de diagnostic
A61B 17/15
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
17Instruments, dispositifs ou procédés chirurgicaux, p.ex. tourniquets
14Scies chirurgicales
15Leurs dispositifs de guidage
A61B 19/00
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
19Instruments, outillage ou accessoires pour la chirurgie ou le diagnostic non couverts par l'un des groupes A61B1/-A61B18/159
CPC
A61B 5/4504
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
45For evaluating or diagnosing the musculoskeletal system or teeth
4504Bones
A61B 5/103
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
5Detecting, measuring or recording for diagnostic purposes
103Detecting, measuring or recording devices for testing the shape, pattern, ; colour,; size or movement of the body or parts thereof, for diagnostic purposes
A61B 17/157
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
14Surgical saws
15Guides therefor
154for preparing bone for knee prosthesis
157Cutting tibia
A61B 90/39
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
39Markers, e.g. radio-opaque or breast lesions markers
A61B 2090/3904
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
39Markers, e.g. radio-opaque or breast lesions markers
3904specially adapted for marking specified tissue
A61B 2090/3916
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
39Markers, e.g. radio-opaque or breast lesions markers
3904specially adapted for marking specified tissue
3916Bone tissue
Déposants WOZENCROFT ROBERT MICHAEL
RANDLE RAYMOND
Inventeurs WOZENCROFT ROBERT MICHAEL
RANDLE RAYMOND
Données relatives à la priorité 0302532 04.02.2003 GB
Titre
(EN) Calibration device
Abrégé
(EN)
A calibration device for use in locating a locus, such as the axis of a bone (10), within a living body comprises a sheet member (1; 62) which is adapted for attachment to the living body adjacent to the locus. The sheet member (1; 62) has at least one cutout portion (5; 69), which permits indexing of the sheet meter (1, 62) relative to the living body. The sheet member (1, 62) is provided with a plurality of calibration markers (2; 68), each having a different transmittivity for X-rays that contrasts with the transmittivity of the elongate sheet member (1, 62). A method and apparatus for unicompartmental knee prosthesis implantation surgery are described.

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