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1. WO2022003581 - TOOL FOR A MULTILIGAMENT RECONSTRUCTION SURGERY

Publication Number WO/2022/003581
Publication Date 06.01.2022
International Application No. PCT/IB2021/055847
International Filing Date 30.06.2021
IPC
A61B 17/15 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
17Surgical instruments, devices or methods, e.g. tourniquets
14Surgical saws
15Guides therefor
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
A61F 2/08 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02Prostheses implantable into the body
08Muscles; Tendons; Ligaments
Applicants
  • DR. VANDEVENNE RADIOLOGIE BV [BE]/[BE]
Inventors
  • VANDEVENNE, Jan
  • SMEETS, Kristof
  • GRYSPEIRT, Fernand
Agents
  • DE CLERCQ & PARTNERS
Priority Data
BE2020/548730.06.2020BE
Publication Language English (en)
Filing Language Dutch (NL)
Designated States
Title
(EN) TOOL FOR A MULTILIGAMENT RECONSTRUCTION SURGERY
(FR) OUTIL POUR CHIRURGIE DE RECONSTRUCTION MULTILIGAMENTAIRE
Abstract
(EN) Guide for preventing convergence between two or more drilling tunnels and/or drill pins and/or surgical instruments, which move through the drilling tunnels or are placed in them during a multi-ligament repair operation such as ACL and ALL, comprising a body (11) with at least two flat slots (21, 22, 23) extending from the proximal (P) to the distal (D) end of the body; the slots parallel to each other and separated from each other in an inferior superior direction (l-S) of the body, by distance greater than the sum of the radii of the instruments. The body at the proximal end has a profile consisting of two curved parts that protrude into the proximal direction of the body and meet in a central crossroads; and a central axis divides the body into two parts through the central intersection, the curved part of a part of the body protrudes further into the proximal direction than the curved part of the other part of the body.
(FR) Un guide permettant d'empêcher la convergence entre au moins deux tunnels de perçage et/ou des tiges de foret et/ou des instruments chirurgicaux, qui se déplacent dans les tunnels de perçage ou qui sont placés dans ces derniers pendant une opération de reconstruction multiligamentaire par exemple du LCA et du LAL, comprenant un corps (11) muni d'au moins deux fentes plates (21, 22, 23) s'étendant de l'extrémité proximale (P) à l'extrémité distale (D) du corps; les fentes étant parallèles l'une à l'autre et séparées l'une de l'autre dans une direction bas-haut (l-S) du corps, d'une distance supérieure à la somme des rayons des instruments. Le corps à l'extrémité proximale présente un profil constitué de deux parties incurvées qui font saillie dans la direction proximale du corps et se rencontrent à un croisement central; et un axe central divise le corps en deux parties par l'intermédiaire de l'intersection centrale, la partie incurvée d'une partie du corps fait saillie plus loin dans la direction proximale que la partie incurvée de l'autre partie du corps.
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