KR100754570B1 - 경추용 추간의 보철 관절 - Google Patents
경추용 추간의 보철 관절 Download PDFInfo
- Publication number
- KR100754570B1 KR100754570B1 KR1020057018980A KR20057018980A KR100754570B1 KR 100754570 B1 KR100754570 B1 KR 100754570B1 KR 1020057018980 A KR1020057018980 A KR 1020057018980A KR 20057018980 A KR20057018980 A KR 20057018980A KR 100754570 B1 KR100754570 B1 KR 100754570B1
- Authority
- KR
- South Korea
- Prior art keywords
- prosthetic joint
- prosthesis
- central
- intervertebral space
- central region
- Prior art date
Links
- 230000033558 biomineral tissue development Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 210000000988 bone and bone Anatomy 0.000 description 31
- 238000000227 grinding Methods 0.000 description 7
- 238000005498 polishing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004321 preservation Methods 0.000 description 4
- 210000000845 cartilage Anatomy 0.000 description 3
- 238000012512 characterization method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 239000011247 coating layer Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008468 bone growth Effects 0.000 description 1
- 230000037118 bone strength Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004705 lumbosacral region Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1662—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body
- A61B17/1671—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans for particular parts of the body for the spine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
- A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/16—Instruments for performing osteoclasis; Drills or chisels for bones; Trepans
- A61B17/1659—Surgical rasps, files, planes, or scrapers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30138—Convex polygonal shapes
- A61F2002/30156—Convex polygonal shapes triangular
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30383—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30576—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs
- A61F2002/30578—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs having apertures, e.g. for receiving fixation screws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30841—Sharp anchoring protrusions for impaction into the bone, e.g. sharp pins, spikes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
- A61F2002/30879—Ribs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
- A61F2002/30891—Plurality of protrusions
- A61F2002/30892—Plurality of protrusions parallel
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
- A61F2002/30904—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves serrated profile, i.e. saw-toothed
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/30—Joints
- A61F2/44—Joints for the spine, e.g. vertebrae, spinal discs
- A61F2/442—Intervertebral or spinal discs, e.g. resilient
- A61F2/4425—Intervertebral or spinal discs, e.g. resilient made of articulated components
- A61F2002/443—Intervertebral or spinal discs, e.g. resilient made of articulated components having two transversal endplates and at least one intermediate component
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
- A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
- A61F2230/0017—Angular shapes
- A61F2230/0023—Angular shapes triangular
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
- A61F2310/00005—The prosthesis being constructed from a particular material
- A61F2310/00011—Metals or alloys
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Cardiology (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Dentistry (AREA)
- Prostheses (AREA)
Abstract
Description
보철물 표면의 형태를 추체 표면의 형태에 맞게 양호하게 조정함으로써 보철물이 골에 영구적으로 접착되는 것이 공지된다. 이로부터, 많은 사용예에 대한 연속적인 결과로서 제공된 보철물의 표면이, 추체의 평균적인 표면 형태와 가능한 한 정확하게 동일해야 한다는 결론이 나온다(미국 특허 제5514180호, 독일 특허 제4423826호). 대부분의 경우 부드럽게 볼록한 보철물 표면의 형태가 선택된다(국제 공개 공보 제9720526호, 미국 특허 제6083228호, 미국 특허 제6517580호).
Claims (11)
- 경추의 추간 공간용 추간의 보철 관절이며,상기 추간 공간은 인접한 추체의 종판들(12, 13)에 의해 제한되며, 상기 추체의 표면은 본질적으로 평평한 중앙 영역(2)에 측면에서 인접하는 전단면에서 만곡된 외측 구역(4)을 포함하고 있고,종판 표면(27)의 전단면의, 무기질화된 중앙 영역(2)은 추간 공간의 중앙 평면(20)으로부터 제1 간격(18)을 포함하며, 상기 무기질화된 중앙 영역(2)보다 무기질화 정도가 높은 종판 표면(27)의 측면 외측 구역(4)은 추간 공간의 중앙 평면(20)으로부터 제2 간격(19)을 갖고, 보철 관절의 동일한 전단면의, 상기 종판 표면(27)의 중앙 영역(2)에 지지될 수 있도록 지정된 중앙 표면 영역(8)은 제3 간격(21)을 가지며, 상기 종판 표면(27)의 측면 외측 구역(4)에 지지되도록 지정된 외측 구역(10)은 동일한 중앙 평면(20')의 제4 간격(22)을 포함하고, 상기 제3 간격(21)은 상기 제4 간격(22)보다 크며, 이들 제3 및 제4 간격들(21, 22) 사이의 차이(23)는 상기 제1 및 제2 간격들(18, 19) 사이의 차이(24) 보다 큰 추간의 보철 관절.
- 제1항에 있어서, 상기 측면 외측 구역(10, 14, 17) 내의 후미 두부 방향으로 보철 관절의 높이는 상기 지점에서 추간 공간의 높이와 대략적으로 동일하며, 또한 중앙 영역(8)에서 상기 보철 관절의 높이는 상기 지점에서 추간 공간의 높이보다 더 높은 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 있어서, 상기 보철 관절 표면은 중앙 영역(8)에 융기부 및 함몰부를 구비하고 있으며, 그리고 외측 영역에서는 상기 융기부 및 함몰부를 구비하고 있지 않은 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 있어서, 상기 보철 관절 표면은 중앙 영역(8)에서 톱니 모양으로 형성되어 있는 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 있어서, 상기 하부의 보철 관절 표면(9)의 외측 구역(10)의 기울기 각도(α)는 전단면에서 보철 관절의 주요 연장 방향(14)에 대해 적어도 20°를 이루는 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 있어서, 상기 상부의 보철 관절 표면(11)의 외측 구역(10)의 기울기 각도(β)는 보철 관절의 주요 연장 방향(14)에 대해 적어도 0°이며, 바람직하게는 10 내지 30°를 이루는 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 있어서, 상기 보철 관절의 폭(25)은 추간 공간 내에 위치할 수 있도록 지정된 그 깊이(26)보다 적어도 1.5배 큰 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 있어서, 상기 보철 관절의 윤곽은 보철 관절의 등쪽 절반에 국한되는 것을 특징으로 하는 보철 관절.
- 제1항 또는 제2항에 따른 추간의 보철 관절에 있어서,추간 공간의 본래 제공된 표면 크기를 이용할 수 있도록 설정된 크기를 갖는 상기 보철 관절의 덮개판들 중 적어도 하나의 덮개판의 표면은 상기 덮개판의 주요 연장 평면에 대해 대략적으로 평행하게 연장되는 중앙 영역(8, 50)과, 등쪽 외측에서 상기 중앙 영역에 연결되며 상기 중앙 영역에 비해 경사진 표면(10, 51)을 포함하는 것을 특징으로 하는 추간의 보철 관절.
- 제1항 또는 제2항에 따른 보철 관절을 삽입하기 위한 기구로서,중앙 영역과 외측 구역을 포함하고 상기 외측 구역의 적어도 등쪽 부분은 물질 제거가 불필요하도록 형성되어 있는 보철 관절 윤곽에 대해 추체 표면들을 맞추도록, 상기 보철 관절의 형상을 반영한 적어도 하나의 라스프(54)를 포함하고 있는 기구.
- 삭제
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03008127 | 2003-04-07 | ||
EP03008127.7 | 2003-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060005358A KR20060005358A (ko) | 2006-01-17 |
KR100754570B1 true KR100754570B1 (ko) | 2007-09-05 |
Family
ID=33155127
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057018980A KR100754570B1 (ko) | 2003-04-07 | 2004-02-04 | 경추용 추간의 보철 관절 |
KR1020057018979A KR101134264B1 (ko) | 2003-04-07 | 2004-02-17 | 경부 추간판용 인공 관절 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057018979A KR101134264B1 (ko) | 2003-04-07 | 2004-02-17 | 경부 추간판용 인공 관절 |
Country Status (16)
Country | Link |
---|---|
US (1) | US20060195189A1 (ko) |
EP (2) | EP1610730A1 (ko) |
JP (2) | JP2006521845A (ko) |
KR (2) | KR100754570B1 (ko) |
CN (2) | CN1802133A (ko) |
AR (2) | AR048119A1 (ko) |
AU (2) | AU2004228904A1 (ko) |
BR (1) | BRPI0409091A (ko) |
CA (2) | CA2519925A1 (ko) |
IL (1) | IL170969A (ko) |
MX (2) | MXPA05010766A (ko) |
NZ (1) | NZ542551A (ko) |
PL (2) | PL378751A1 (ko) |
RU (2) | RU2325875C2 (ko) |
WO (2) | WO2004089258A1 (ko) |
ZA (2) | ZA200508010B (ko) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR038680A1 (es) | 2002-02-19 | 2005-01-26 | Synthes Ag | Implante intervertebral |
US7527629B2 (en) | 2002-03-12 | 2009-05-05 | Cervitech, Inc. | Instrument set for fitting an intervertebral joint prosthesis |
DE50313446D1 (de) | 2003-02-06 | 2011-03-10 | Synthes Gmbh | Zwischenwirbelimplantat |
US7819903B2 (en) | 2003-03-31 | 2010-10-26 | Depuy Spine, Inc. | Spinal fixation plate |
ATE390101T1 (de) | 2003-11-18 | 2008-04-15 | Zimmer Gmbh | Bandscheibenimplantat |
BRPI0417445A (pt) * | 2003-12-10 | 2007-03-06 | Cervitech Inc | grupo de instrumento para inserir uma prótese de união intervertebral |
US8172904B2 (en) | 2004-06-30 | 2012-05-08 | Synergy Disc Replacement, Inc. | Artificial spinal disc |
US8894709B2 (en) | 2004-06-30 | 2014-11-25 | Synergy Disc Replacement, Inc. | Systems and methods for vertebral disc replacement |
US9237958B2 (en) | 2004-06-30 | 2016-01-19 | Synergy Disc Replacement Inc. | Joint prostheses |
CN101022770B (zh) | 2004-06-30 | 2012-02-08 | 辛纳吉椎间盘置换公司 | 人造脊椎盘 |
US20060100548A1 (en) * | 2004-11-09 | 2006-05-11 | Sdgi Holdings, Inc. | Ultrasonic implant revision instrument |
WO2006062960A2 (en) | 2004-12-06 | 2006-06-15 | Axiomed Spine Corporation | Method and apparatus for replacing a spinal disc |
EP1736120A1 (de) | 2005-06-22 | 2006-12-27 | Cervitech, Inc. | Zwischenwirbelprothese mit selbstschneidenden Fixiervorsprüngen |
EP1988855A2 (en) | 2006-02-27 | 2008-11-12 | Synthes GmbH | Intervertebral implant with fixation geometry |
KR20100105580A (ko) | 2007-11-16 | 2010-09-29 | 신세스 게엠바하 | 낮은 프로파일 추간 임플란트 |
FR2931657B1 (fr) * | 2008-05-27 | 2011-12-16 | Medicrea International | Implant intervertebral destine a permettre d'immobiliser une vertebre par rapport a une autre |
JP5681636B2 (ja) | 2008-11-07 | 2015-03-11 | ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング | 脊椎椎体間スペーサ及び連結プレートアセンブリ |
WO2012088238A2 (en) | 2010-12-21 | 2012-06-28 | Synthes Usa, Llc | Intervertebral implants, systems, and methods of use |
US9241809B2 (en) | 2010-12-21 | 2016-01-26 | DePuy Synthes Products, Inc. | Intervertebral implants, systems, and methods of use |
RU2465870C1 (ru) * | 2011-02-28 | 2012-11-10 | Общество с ограниченной ответственностью "Эндокарбон" | Протез межпозвоночного диска |
US9867718B2 (en) | 2014-10-22 | 2018-01-16 | DePuy Synthes Products, Inc. | Intervertebral implants, systems, and methods of use |
CN105726172B (zh) * | 2016-04-19 | 2018-08-10 | 西安交通大学第二附属医院 | 一种适用于下颈椎的人工颈椎关节 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5514180A (en) | 1994-01-14 | 1996-05-07 | Heggeness; Michael H. | Prosthetic intervertebral devices |
US6296664B1 (en) | 1998-06-17 | 2001-10-02 | Surgical Dynamics, Inc. | Artificial intervertebral disc |
Family Cites Families (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8807485U1 (de) * | 1988-06-06 | 1989-08-10 | Mecron Medizinische Produkte Gmbh, 1000 Berlin | Endoprothese der Zwischenwirbelscheibe |
CA1333209C (en) * | 1988-06-28 | 1994-11-29 | Gary Karlin Michelson | Artificial spinal fusion implants |
US5425773A (en) * | 1992-01-06 | 1995-06-20 | Danek Medical, Inc. | Intervertebral disk arthroplasty device |
DE4208116C2 (de) * | 1992-03-13 | 1995-08-03 | Link Waldemar Gmbh Co | Bandscheibenendoprothese |
DE4213771C1 (de) * | 1992-04-27 | 1993-09-30 | Eska Medical Gmbh & Co | Bandscheibenendoprothese |
FR2694882B1 (fr) * | 1992-08-24 | 1994-10-21 | Sofamor | Prothèse discale intervertébrale. |
US5645596A (en) * | 1993-07-07 | 1997-07-08 | Asahi Kogaku Kogyo Kabushiki Kaisha | Ceramic vertebrae prosthesis |
FR2718635B1 (fr) * | 1994-04-15 | 1996-07-05 | Axcyl Medical | Prothèse cervicale. |
US5888227A (en) * | 1995-10-20 | 1999-03-30 | Synthes (U.S.A.) | Inter-vertebral implant |
AU705598B2 (en) * | 1995-12-08 | 1999-05-27 | Robert S. Bray Jr. | Anterior stabilization device |
FR2747034B1 (fr) * | 1996-04-03 | 1998-06-19 | Scient X | Systeme de contention et de fusion intersomatique |
US5895428A (en) * | 1996-11-01 | 1999-04-20 | Berry; Don | Load bearing spinal joint implant |
AU744371B2 (en) * | 1997-04-25 | 2002-02-21 | Stryker European Holdings I, Llc | Two-part intersomatic implant |
IL134387A0 (en) * | 1997-08-04 | 2001-04-30 | Gordon Maya Robert & Thomas Nu | Multiple axis intervertebral prosthesis |
US6241771B1 (en) * | 1997-08-13 | 2001-06-05 | Cambridge Scientific, Inc. | Resorbable interbody spinal fusion devices |
US20010016773A1 (en) * | 1998-10-15 | 2001-08-23 | Hassan Serhan | Spinal disc |
US6083228A (en) * | 1998-06-09 | 2000-07-04 | Michelson; Gary K. | Device and method for preparing a space between adjacent vertebrae to receive an insert |
US6682561B2 (en) * | 1998-06-18 | 2004-01-27 | Pioneer Laboratories, Inc. | Spinal fixation system |
CA2347261C (en) * | 1998-10-20 | 2008-01-08 | Synthes (U.S.A.) | Strain regulating fusion cage for spinal fusion surgery |
US6113637A (en) * | 1998-10-22 | 2000-09-05 | Sofamor Danek Holdings, Inc. | Artificial intervertebral joint permitting translational and rotational motion |
FR2787017B1 (fr) * | 1998-12-11 | 2001-04-27 | Dimso Sa | Prothese de disque intervertebral a comportement mecanique ameliore |
US6113638A (en) * | 1999-02-26 | 2000-09-05 | Williams; Lytton A. | Method and apparatus for intervertebral implant anchorage |
DE59914691D1 (de) * | 1999-07-02 | 2008-04-24 | Spine Solutions Inc | Zwischenwirbelimplantat |
WO2002009626A1 (en) * | 1999-07-26 | 2002-02-07 | Advanced Prosthetic Technologies, Inc. | Improved spinal surgical prosthesis |
US6592624B1 (en) * | 1999-11-24 | 2003-07-15 | Depuy Acromed, Inc. | Prosthetic implant element |
US6432106B1 (en) * | 1999-11-24 | 2002-08-13 | Depuy Acromed, Inc. | Anterior lumbar interbody fusion cage with locking plate |
US20010032017A1 (en) * | 1999-12-30 | 2001-10-18 | Alfaro Arthur A. | Intervertebral implants |
US6709458B2 (en) * | 2000-02-04 | 2004-03-23 | Gary Karlin Michelson | Expandable push-in arcuate interbody spinal fusion implant with tapered configuration during insertion |
FR2805733B1 (fr) * | 2000-03-03 | 2002-06-07 | Scient X | Prothese discale pour vertebre cervicale |
FR2805985B1 (fr) * | 2000-03-10 | 2003-02-07 | Eurosurgical | Prothese de disque intervertebral |
FR2808673B1 (fr) * | 2000-05-11 | 2002-12-06 | Scient X | Implant intersomatique anterieur lombaire |
JP2003534849A (ja) * | 2000-05-30 | 2003-11-25 | リン,ポール・エス | 頸椎間に置くインプラント |
US6610093B1 (en) * | 2000-07-28 | 2003-08-26 | Perumala Corporation | Method and apparatus for stabilizing adjacent vertebrae |
WO2002011650A2 (en) * | 2000-08-08 | 2002-02-14 | Sdgi Holdings, Inc. | Implantable joint prosthesis |
US6723128B2 (en) * | 2000-10-17 | 2004-04-20 | Chang Jong Uk | Prosthetic device for correcting deformity of spine |
US6666891B2 (en) * | 2000-11-13 | 2003-12-23 | Frank H. Boehm, Jr. | Device and method for lumbar interbody fusion |
US6773460B2 (en) * | 2000-12-05 | 2004-08-10 | Roger P. Jackson | Anterior variable expandable fusion cage |
US7604664B2 (en) * | 2001-07-16 | 2009-10-20 | Spinecore, Inc. | Spinal baseplates with ball joint coupling and a retaining member |
US7169182B2 (en) * | 2001-07-16 | 2007-01-30 | Spinecore, Inc. | Implanting an artificial intervertebral disc |
DE10116412C1 (de) * | 2001-04-02 | 2003-01-16 | Ulrich Gmbh & Co Kg | Implantat zum Einsetzen zwischen Wirbelkörper der Wirbelsäule |
US6648917B2 (en) * | 2001-10-17 | 2003-11-18 | Medicinelodge, Inc. | Adjustable bone fusion implant and method |
US7238203B2 (en) * | 2001-12-12 | 2007-07-03 | Vita Special Purpose Corporation | Bioactive spinal implants and method of manufacture thereof |
US6740118B2 (en) * | 2002-01-09 | 2004-05-25 | Sdgi Holdings, Inc. | Intervertebral prosthetic joint |
US6682563B2 (en) * | 2002-03-04 | 2004-01-27 | Michael S. Scharf | Spinal fixation device |
RU2303422C2 (ru) * | 2002-03-12 | 2007-07-27 | Сервитек Инк. | Межпозвонковый протез и система межпозвонковых протезов, в частности для шейного отдела позвоночника |
DE60334897D1 (de) * | 2002-03-30 | 2010-12-23 | Infinity Orthopaedics Co Ltd | Medizinische Intervertebrale Vorrichtung |
US7179294B2 (en) * | 2002-04-25 | 2007-02-20 | Warsaw Orthopedic, Inc. | Articular disc prosthesis and method for implanting the same |
US6770095B2 (en) * | 2002-06-18 | 2004-08-03 | Depuy Acroned, Inc. | Intervertebral disc |
DE10242329B4 (de) * | 2002-09-12 | 2005-03-17 | Biedermann Motech Gmbh | Bandscheibenprothese |
US6899735B2 (en) * | 2002-10-02 | 2005-05-31 | Sdgi Holdings, Inc. | Modular intervertebral prosthesis system |
US7156876B2 (en) * | 2002-10-09 | 2007-01-02 | Depuy Acromed, Inc. | Intervertebral motion disc having articulation and shock absorption |
US7214243B2 (en) * | 2002-10-21 | 2007-05-08 | 3Hbfm, Llc | Intervertebral disk prosthesis |
AR037168A1 (es) * | 2002-10-30 | 2004-10-27 | Carrasco Mauricio Rodolfo | Implante para reemplazo vertebral y reestablecimiento de la normal curvatura espinal. |
US6685742B1 (en) * | 2002-11-12 | 2004-02-03 | Roger P. Jackson | Articulated anterior expandable spinal fusion cage system |
US6994727B2 (en) * | 2002-12-17 | 2006-02-07 | Amedica Corporation | Total disc implant |
US6908484B2 (en) * | 2003-03-06 | 2005-06-21 | Spinecore, Inc. | Cervical disc replacement |
US8012212B2 (en) * | 2003-04-07 | 2011-09-06 | Nuvasive, Inc. | Cervical intervertebral disk prosthesis |
-
2004
- 2004-02-04 MX MXPA05010766A patent/MXPA05010766A/es active IP Right Grant
- 2004-02-04 KR KR1020057018980A patent/KR100754570B1/ko not_active IP Right Cessation
- 2004-02-04 CN CNA2004800091518A patent/CN1802133A/zh active Pending
- 2004-02-04 CA CA002519925A patent/CA2519925A1/en not_active Abandoned
- 2004-02-04 AU AU2004228904A patent/AU2004228904A1/en not_active Abandoned
- 2004-02-04 US US10/552,707 patent/US20060195189A1/en not_active Abandoned
- 2004-02-04 EP EP04707931A patent/EP1610730A1/de not_active Withdrawn
- 2004-02-04 WO PCT/EP2004/001029 patent/WO2004089258A1/de active Application Filing
- 2004-02-04 PL PL378751A patent/PL378751A1/pl not_active Application Discontinuation
- 2004-02-04 RU RU2005134216/14A patent/RU2325875C2/ru not_active IP Right Cessation
- 2004-02-04 JP JP2006504412A patent/JP2006521845A/ja active Pending
- 2004-02-04 BR BRPI0409091-8A patent/BRPI0409091A/pt not_active IP Right Cessation
- 2004-02-17 CA CA002519926A patent/CA2519926A1/en not_active Abandoned
- 2004-02-17 MX MXPA05010768A patent/MXPA05010768A/es unknown
- 2004-02-17 RU RU2005134220/14A patent/RU2307624C2/ru not_active IP Right Cessation
- 2004-02-17 CN CN200480009386A patent/CN100594855C/zh not_active Expired - Fee Related
- 2004-02-17 NZ NZ542551A patent/NZ542551A/en not_active IP Right Cessation
- 2004-02-17 AU AU2004228908A patent/AU2004228908B2/en not_active Ceased
- 2004-02-17 EP EP04711582A patent/EP1610731A1/de not_active Withdrawn
- 2004-02-17 WO PCT/EP2004/001498 patent/WO2004089259A1/de active Application Filing
- 2004-02-17 JP JP2006504429A patent/JP4617294B2/ja not_active Expired - Fee Related
- 2004-02-17 PL PL378752A patent/PL378752A1/pl not_active Application Discontinuation
- 2004-02-17 KR KR1020057018979A patent/KR101134264B1/ko active IP Right Grant
- 2004-03-31 AR ARP040101086A patent/AR048119A1/es unknown
- 2004-04-06 AR ARP040101152A patent/AR048120A1/es unknown
-
2005
- 2005-09-19 IL IL170969A patent/IL170969A/en not_active IP Right Cessation
- 2005-10-04 ZA ZA200508010A patent/ZA200508010B/xx unknown
- 2005-10-06 ZA ZA200508062A patent/ZA200508062B/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5514180A (en) | 1994-01-14 | 1996-05-07 | Heggeness; Michael H. | Prosthetic intervertebral devices |
US6296664B1 (en) | 1998-06-17 | 2001-10-02 | Surgical Dynamics, Inc. | Artificial intervertebral disc |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100754570B1 (ko) | 경추용 추간의 보철 관절 | |
US8012212B2 (en) | Cervical intervertebral disk prosthesis | |
KR100540000B1 (ko) | 척주 디스크 보철기 | |
EP0599419A2 (en) | Disk-shaped implant for reinforcing adjacent vertebrae | |
US20170258604A1 (en) | Intervertebral plate system | |
JP4980225B2 (ja) | 横方向に弓なりに曲がった円筒状連節表面湾曲面を有する腰椎および頚椎用椎間板プロテーゼ | |
US10105233B2 (en) | Anterior prosthetic spinal disc replacement | |
US7601173B2 (en) | Multipiece allograft implant | |
CN111529144B (zh) | 自适应的椎间融合器 | |
CN101065081A (zh) | 用于腰椎和颈椎的椎间盘内用假体及其倾斜滑芯 | |
US20050203627A1 (en) | Intervertebral disc prosthesis | |
CN113876472A (zh) | 脊柱植入物 | |
JPH0499570A (ja) | 人工椎体関節 | |
KR20220076136A (ko) | 척추 유합 케이지 | |
MX2007013283A (es) | Protesis intervertebral que comprende proyecciones de fijacion de autorroscado. | |
KR100682684B1 (ko) | 준비된 환자의 골에 접합 고정시키기 위한 보철 관절 장치 | |
TH64018A (th) | สิ่งปลูกฝังระหว่างชิ้นกระดูกสันหลังที่มีชิ้นส่วนข้อต่อที่เอียง | |
KR20040077868A (ko) | 척추간 인공 관절 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PA0105 | International application |
Patent event date: 20051006 Patent event code: PA01051R01D Comment text: International Patent Application |
|
PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20060324 Comment text: Request for Examination of Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20061211 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20070626 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20070827 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20070827 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20100820 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20110819 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20110819 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |