INTERVERTEBRAL CAGE

PURPOSE: To provide an intervertebral cage which can be inserted and placed between upper and lower vertebral bodies from a direction diagonally in front of a spine after removal of an intervertebral disk. CONSTITUTION: This intervertebral cage is inserted and placed between the vertebral bodies of...

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Bibliographic Details
Main Authors TAKAMIDO HIROSHI, NAKAHARA SHINNOSUKE, ORIBE KAZUYA, HASEGAWA KAZUHIRO
Format Patent
LanguageEnglish
Korean
Published 27.02.2004
Edition7
Subjects
BANDAGES, DRESSINGS OR ABSORBENT PADS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
DIAGNOSIS
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PROSTHESES
SURGERY
TREATMENT OR PROTECTION OF EYES OR EARS
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Summary:PURPOSE: To provide an intervertebral cage which can be inserted and placed between upper and lower vertebral bodies from a direction diagonally in front of a spine after removal of an intervertebral disk. CONSTITUTION: This intervertebral cage is inserted and placed between the vertebral bodies of the spine, has a hollow cage body 3 of the cage with the rear end side thicker than the front end side, is equipped with a plurality of nail-shaped parts 19 for non-escaping having a ridge 17 formed in a direction approximately perpendicular to a bisector approximately bisecting the angle of a corner part 3C at the front end side and located on both upper and lower surfaces, and has screw through-holes 15U and 15L in a diagonally vertical direction in a V-shaped groove part 13 formed on the rear end surface. The screw through-holes 15U and 15L are openings which are long in the horizontal direction.
Bibliography:Application Number: KR20030057307