Traitement en cours

Veuillez attendre...

Paramétrages

Paramétrages

Aller à Demande

1. WO2015023570 - DISPOSITIFS ET PROCÉDÉ POUR OBTENIR UNE FUSION OSSEUSE

Numéro de publication WO/2015/023570
Date de publication 19.02.2015
N° de la demande internationale PCT/US2014/050498
Date du dépôt international 11.08.2014
CIB
A61B 17/17 2006.01
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
BDIAGNOSTIC; CHIRURGIE; IDENTIFICATION
17Instruments, dispositifs ou procédés chirurgicaux, p.ex. tourniquets
16Ostéoclastes; Forets ou ciseaux pour os; Trépans
17Dispositifs de guidage pour les forets
CPC
A61B 17/1615
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
1613Component parts
1615Drill bits, i.e. rotating tools extending from a handpiece to contact the worked material
A61B 17/1739
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
1739specially adapted for particular parts of the body
A61B 17/1775
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
1739specially adapted for particular parts of the body
1775for the foot or ankle
A61B 17/848
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
84Fasteners therefor ; or fasteners being internal fixation devices
846Nails or pins, i.e. anchors without movable parts, holding by friction only, with or without structured surface
848Kirschner wires, i.e. thin, long nails
A61B 17/8615
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
84Fasteners therefor ; or fasteners being internal fixation devices
86Threaded wires; , pins or screws; ; Nuts therefor
8605Heads, i.e. proximal ends projecting from bone
861specially shaped for gripping driver
8615at the central region of the screw head
A61B 17/863
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
84Fasteners therefor ; or fasteners being internal fixation devices
86Threaded wires; , pins or screws; ; Nuts therefor
8625Shanks, i.e. parts contacting bone tissue
863with thread interrupted or changing its form along shank, other than constant taper
Déposants
  • PARAGON 28, INC. [US]/[US]
Inventeurs
  • DACOSTA, Albert
  • SAN GIOVANNI, Thomas
  • HOUGHTON, Michael
Mandataires
  • GRAFF, Jacquelyn A.
Données relatives à la priorité
13/964,53512.08.2013US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) DEVICES AND METHOD OF ACHIEVING BONE FUSION
(FR) DISPOSITIFS ET PROCÉDÉ POUR OBTENIR UNE FUSION OSSEUSE
Abrégé
(EN)
A method for fusing bones using a guide pin and a fastener is disclosed. The method includes inserting a guide pin into two bones. The guide pin including at least one radial marking. The method also including imaging the two bones and guide pin and analyzing the position of the at least one radial marking of the guide pin relative to the two bones. In addition, the method includes selecting a fastener, inserting a drill over the guide pin, drilling an opening through at least one of the two bones, and inserting the fastener into the opening. The guide pin may include an exterior surface with a first end and a second end, a cutting edge at the first end, and at least one radial marking near the first end. A system including a guide pin, a fastener, and a drill is also disclosed.
(FR)
L'invention concerne un procédé qui permet de fusionner des os à l'aide d'une broche de guidage et d'un organe de fixation. Le procédé consiste à introduire une broche de guidage dans deux os. La broche de guidage comprend au moins un marquage radial. Le procédé consiste également à représenter les deux os et la broche de guidage et à analyser la position du ou des marquages radiaux de la broche de guidage par rapport aux deux os. De plus, le procédé consiste à sélectionner un organe de fixation, à introduire un foret au-dessus de la broche de guidage, à percer une ouverture à travers au moins un des deux os et à introduire l'organe de fixation dans l'ouverture. La broche de guidage peut comprendre une surface extérieure ayant une première extrémité et une seconde extrémité, un bord de coupe au niveau de la première extrémité et au moins un marquage radial près de la première extrémité. L'invention concerne également un système comprenant une broche de guidage, un organe de fixation et un foret.
Dernières données bibliographiques dont dispose le Bureau international