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Surgery > Instruments > Cutting, Puncturing Or Piercing > Punch PunchPunch patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.09/28/06 - 20060217753 - Coring device for preserving living tissue Improved coring devices suitable for articular cartilage and bone, wherein the cutting device is capable of slicing through a tough protective tangential zone, delicately separating the shock absorbing columns of cells in the radial zone of the cartilage, and finally cutting into the hard underlying bone in a manner that ... 09/28/06 - 20060217752 - Hair trimmer A hair trimming device, comprising a punch handle having a jaw end and a lever end, the jaw end including a protruding punch element having a cutting circular peripheral rim; a die handle having a jaw end and a lever end, the jaw end including a die element comprising a ... 06/08/06 - 20060122641 - Device for cutting out tissue specimens The present invention relates to a device for separating a tissue part from brain material, said device comprising a circular blade which continues as the wall of a cylindrical or substantially cylindrical hollow body, at the end of which a grid is arranged perpendicular to the cylinder axis. The invention ... 06/01/06 - 20060116706 - Surgical instrument Surgical instrument which has a main part (10) with a shaft (12) and a fixed handle part (14), on which a moveable handle part (20) is supported pivotably. The pivotable handle part (20) engages through a slit (18) of the main part (10) and is linked to a slider (16). ... 05/25/06 - 20060111737 - Surgical punching instrument A surgical punching instrument is provided with a fixed handle (14) attached to a punching bar (2) and with an actuating lever (16), which is mounted thereon in a pivotingly movable manner and which is connected via a short lever arm (17) to a punching slide (1), which is in ... 04/20/06 - 20060085021 - Surgical punching instrument A surgical punching instrument with a fixed handle (21) is attached to a tubular guide part (20). An actuating lever (23) is mounted on the fixed handle (21) in a pivotingly movable manner and is in connection with a plunger (27) via a short lever arm (24). This plunger is ... 10/06/05 - 20050222600 - Inverted capsular punch and arthroscopic method An inverted capsular punch for cutting tissue. The inverted capsular punch has a punch end effector assembly comprising a fixed upper jaw and a movable lower jaw which is pivotably secured to the fixed jaw. The fixed upper jaw has a length greater than that of the movable lower jaw, ... 07/14/05 - 20050154411 - Method and apparatus for trephinating body vessels and hollow organ walls A system is disclosed for creating a hole in a body vessel or hollow organ. Such holes are useful in surgically preparing the hollow organ or body vessel for connection with another hollow organ, body vessel or prosthetic conduit. For example, an assist device is generally connected to the left ... 07/07/05 - 20050149091 - Guided osteotomes An osteotome including a head portion is provided. The head portion includes a first substantially planar surface and a second substantially planar surface extending obtusely from the first substantially planar surface. The osteotome further includes a bone cutter extending from the first substantially planar surface, and an elongated portion extending ... ### FreshPatents.com Support |