Title:
SURGICAL BORING TOOL SET
Document Type and Number:
WIPO Patent Application WO2007093192
Kind Code:
A8
Abstract:
The present invention relates to a surgical device (1) adapted for making a bore in a tissue or a joint. The device comprises an external trephine (2) having an open distal end (6) provided with a cutting rim (9), an open proximal end (7) and a hollow tubular portion (8), an internal trephine (3), adapted to be positioned and to slide inside said external trephine (2), and having an open distal end (10) provided with a cutting rim (13), an open proximal end (11), and a hollow tubular portion (12), and a guiding rod (4), which is adapted to be positioned and to slide inside said internal trephine (3). The surgical device may further comprise an awl (5) adapted to slide inside said external trephine (2), having a distal end (18) provided with a cutting blade (38), a proximal end (19) provided with a handle (21) and a solid tubular portion (20). A syringe (32) may be coupled to the internal (3) and/or external (2) trephine so that the surgical device can be also operated as an injection device. The present device may be used for making a bore in a tissue or joint and/or for delivering a medicament or material to a tissue or joint.
Inventors:
GANGJI VALERIE (BE)
HAUZEUR JEAN-PHILIPPE (BE)
HAUZEUR JEAN-PHILIPPE (BE)
Application Number:
PCT/EP2006/001426
Publication Date:
July 17, 2008
Filing Date:
February 16, 2006
Export Citation:
Assignee:
UNIV BRUXELLES (BE)
GANGJI VALERIE (BE)
HAUZEUR JEAN-PHILIPPE (BE)
GANGJI VALERIE (BE)
HAUZEUR JEAN-PHILIPPE (BE)
International Classes:
A61M3/02; A61B17/32; A61B17/34
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