JP2019531866A - 多層骨インタフェース格子を備えるインプラント - Google Patents
多層骨インタフェース格子を備えるインプラント Download PDFInfo
- Publication number
- JP2019531866A JP2019531866A JP2019543184A JP2019543184A JP2019531866A JP 2019531866 A JP2019531866 A JP 2019531866A JP 2019543184 A JP2019543184 A JP 2019543184A JP 2019543184 A JP2019543184 A JP 2019543184A JP 2019531866 A JP2019531866 A JP 2019531866A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- implant
- bone
- curved structural
- structural member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
- A61F2/30907—Nets or sleeves applied to surface of prostheses or in cement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/72—Intramedullary pins, nails or other devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/72—Intramedullary pins, nails or other devices
- A61B17/7208—Flexible pins, e.g. ENDER pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/72—Intramedullary pins, nails or other devices
- A61B17/7291—Intramedullary pins, nails or other devices for small bones, e.g. in the foot, ankle, hand or wrist
-
- 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
- A61F2/28—Bones
-
- 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
- A61F2/30721—Accessories
- A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
-
- 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
- A61F2/32—Joints for the hip
- A61F2/36—Femoral heads ; Femoral endoprostheses
- A61F2/3662—Femoral shafts
-
- 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
- A61F2/38—Joints for elbows or knees
- A61F2/389—Tibial components
-
- 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
- A61F2/40—Joints for shoulders
- A61F2/4081—Glenoid components, e.g. cups
-
- 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
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00831—Material properties
- A61B2017/00893—Material properties pharmaceutically effective
-
- 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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30006—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in density or specific weight
-
- 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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30011—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in porosity
-
- 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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30014—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
-
- 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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30028—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in tissue ingrowth capacity, e.g. made from both ingrowth-promoting and ingrowth-preventing parts
-
- 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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/3006—Properties of materials and coating materials
- A61F2002/30069—Properties of materials and coating materials elastomeric
- A61F2002/3007—Coating or prosthesis-covering structure made of elastic material, e.g. of elastomer
-
- 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
- A61F2002/30199—Three-dimensional shapes
- A61F2002/30224—Three-dimensional shapes cylindrical
- A61F2002/30235—Three-dimensional shapes cylindrical tubular, e.g. sleeves
-
- 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
- A61F2002/30199—Three-dimensional shapes
- A61F2002/30289—Three-dimensional shapes helically-coiled
-
- 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
- A61F2002/30451—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements soldered or brazed or welded
-
- 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
- A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular
-
- 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
- A61F2/30721—Accessories
- A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
- A61F2002/30738—Sleeves
-
- 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
- A61F2002/30795—Blind bores, e.g. of circular cross-section
- A61F2002/30805—Recesses of comparatively large area with respect to their low depth
-
- 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
-
- 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
-
- 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
- A61F2/30907—Nets or sleeves applied to surface of prostheses or in cement
- A61F2002/30909—Nets
- A61F2002/30914—Details of the mesh structure, e.g. disposition of the woven warp and weft wires
-
- 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
- A61F2/30907—Nets or sleeves applied to surface of prostheses or in cement
- A61F2002/30919—Sleeves
-
- 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
- A61F2002/30929—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having at least two superposed coatings
-
- 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
- A61F2002/3093—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth for promoting ingrowth of bone tissue
-
- 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
- A61F2/3094—Designing or manufacturing processes
- A61F2002/30985—Designing or manufacturing processes using three dimensional printing [3DP]
-
- 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
- A61F2/32—Joints for the hip
- A61F2/34—Acetabular cups
- A61F2002/3412—Acetabular cups with pins or protrusions, e.g. non-sharp pins or protrusions projecting from a shell surface
- A61F2002/3425—Acetabular cups with pins or protrusions, e.g. non-sharp pins or protrusions projecting from a shell surface the outer shell having non-meridian protrusions, e.g. fins or wings, located in planes inclined or perpendicular with respect to the equatorial plane
-
- 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
- A61F2/38—Joints for elbows or knees
- A61F2/3859—Femoral components
- A61F2002/3863—Condyles fitted on an anchored base
-
- 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
- A61F2/40—Joints for shoulders
- A61F2/4014—Humeral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic humeral shafts
- A61F2002/4029—Necks
-
- 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
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
- A61F2002/4205—Tibial components
-
- 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
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
- A61F2002/4207—Talar components
-
- 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
- A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
- A61F2/4225—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for feet, e.g. toes
- A61F2002/4228—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for feet, e.g. toes for interphalangeal joints, i.e. IP joints
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Transplantation (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Neurology (AREA)
- Physical Education & Sports Medicine (AREA)
- Prostheses (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
本願は、2016年10月25日に出願された米国仮出願第62/412,657号に対する優先権を主張し、同出願は、参照により本明細書に援用される。
Claims (20)
- 基板と、前記基板上に配置された骨インタフェース格子とを含む本体部とを備えるインプラントであって、
前記骨インタフェース格子は、細長い湾曲構造部材の少なくとも2つの層を含み、
前記細長い湾曲構造部材の前記少なくとも2つの層は、前記基板に隣接する第1層と、前記第1層に隣接する第2層とを含み、
前記第1層は第1の変形性を有し、前記第2層は第2の変形性を有し、
前記第2の変形性は前記第1の変形性よりも大きい、
インプラント。 - 前記第1層は、前記第1層の外形が前記基板の外形と実質的に同じであるように実質的に一定の第1の厚さを有する、請求項1に記載のインプラント。
- 前記第2層は、前記第2層の外形が前記第1層の前記外形と実質的に同じであるように実質的に一定の第2の厚さを有する、請求項2に記載のインプラント。
- 前記第1層と前記第2層との間のインタフェースは、前記第1層の前記細長い湾曲構造部材が前記第2層の前記細長い湾曲構造部材と混在している、ある厚さを有する遷移領域である、請求項1に記載のインプラント。
- 前記第1層の前記細長い湾曲構造部材は第1ゲージを有し、前記第2層の前記細長い湾曲構造部材は第2ゲージを有し、
前記第2ゲージは前記第1ゲージよりも小さい、請求項1に記載のインプラント。 - 前記第1の変形性は弾性変形性であり、前記第2の変形性は弾性変形性である、請求項1に記載のインプラント。
- 前記第1の変形性は塑性変形性であり、前記第2の変形性は塑性変形性である、請求項1に記載のインプラント。
- 前記骨インタフェース格子は、前記第2層に隣接する細長い湾曲構造部材の第3層を含み、
前記第3層は、前記細長い湾曲構造部材の前記第2層の第2の変形性よりも大きい第3の変形性を有している、請求項1に記載のインプラント。 - 前記本体部は、骨の凹部に挿入されるように構成された実質的に細長い形状を有する、請求項1に記載のインプラント。
- 基板と、前記基板上に配置された骨インタフェース格子とを備える本体部を含むインプラントであって、
前記骨インタフェース格子は、細長い湾曲構造部材の少なくとも2つの層を含み、
前記細長い湾曲構造部材の前記少なくとも2つの層は、前記基板に隣接する第1層と、前記第1層に隣接する第2層とを含み、
前記第1層は第1の圧縮性を有し、前記第2層は第2の圧縮性を有し、
前記第2の圧縮性は前記第1の圧縮性よりも小さい、
インプラント。 - 前記第1層は、前記第1層の外形が前記基板の外形と実質的に同じであるように実質的に一定の第1の厚さを有する、請求項10に記載のインプラント。
- 前記第2層は、前記第2層の外形が前記第1層の前記外形と実質的に同じであるように実質的に一定の第2の厚さを有する、請求項11に記載のインプラント。
- 前記第1層と前記第2層との間のインタフェースは、前記第1層の前記細長い湾曲構造部材が前記第2層の前記細長い湾曲構造部材と混在している、ある厚さを有する遷移領域である、請求項10に記載のインプラント。
- 前記第1層の前記細長い湾曲構造部材は第1ゲージを有し、前記第2層の前記細長い湾曲構造部材は第2ゲージを有し、
前記第2ゲージは前記第1ゲージよりも小さい、請求項10に記載のインプラント。 - 前記骨インタフェース格子は、前記第2層に隣接する細長い湾曲構造部材の第3層を含み、
前記第3層は、前記細長い湾曲構造部材の第2層の前記第2の圧縮性よりも大きい第3の圧縮性を有している、請求項10に記載のインプラント。 - 前記本体部は、骨の凹部に挿入されるように構成された実質的に細長い形状を有する、請求項10に記載のインプラント。
- 基板と、前記基板上に配置された骨インタフェース格子とを備える本体部を含むインプラントであって、
前記骨インタフェース格子は、細長い湾曲構造部材の少なくとも2つの層を含み、
前記細長い湾曲構造部材の前記少なくとも2つの層は、前記基板に隣接する第1層と、前記第1層に隣接する第2層とを含み、
前記第1層の前記細長い湾曲構造部材は第1ゲージを有し、前記第2層の前記細長い湾曲構造部材は第2ゲージを有し、
前記第2ゲージは前記第1ゲージよりも小さい、
インプラント。 - 前記第1層は、前記第1層の外形が前記基板の外形と実質的に同じであるように実質的に一定の第1の厚さを有する、請求項17に記載のインプラント。
- 前記第2層は、前記第2層の外形が前記第1層の前記外形と実質的に同じであるように実質的に一定の第2の厚さを有する、請求項18に記載のインプラント。
- 前記第1層と前記第2層との間のインタフェースは、前記第1層の前記細長い湾曲構造部材が前記第2層の前記細長い湾曲構造部材と混在している、ある厚さを有する遷移領域である、請求項17に記載のインプラント。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021166902A JP2022000292A (ja) | 2016-10-25 | 2021-10-11 | 多層骨インタフェース格子を備えるインプラント |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662412657P | 2016-10-25 | 2016-10-25 | |
US62/412,657 | 2016-10-25 | ||
US15/791,232 US11033394B2 (en) | 2016-10-25 | 2017-10-23 | Implant with multi-layer bone interfacing lattice |
US15/791,232 | 2017-10-23 | ||
PCT/US2017/058018 WO2018081073A1 (en) | 2016-10-25 | 2017-10-24 | Implant with multi-layer bone interfacing lattice |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021166902A Division JP2022000292A (ja) | 2016-10-25 | 2021-10-11 | 多層骨インタフェース格子を備えるインプラント |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2019531866A true JP2019531866A (ja) | 2019-11-07 |
JP2019531866A5 JP2019531866A5 (ja) | 2020-03-19 |
JP6960461B2 JP6960461B2 (ja) | 2021-11-05 |
Family
ID=62023961
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019543184A Active JP6960461B2 (ja) | 2016-10-25 | 2017-10-24 | 多層骨インタフェース格子を備えるインプラント |
JP2021166902A Pending JP2022000292A (ja) | 2016-10-25 | 2021-10-11 | 多層骨インタフェース格子を備えるインプラント |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021166902A Pending JP2022000292A (ja) | 2016-10-25 | 2021-10-11 | 多層骨インタフェース格子を備えるインプラント |
Country Status (6)
Country | Link |
---|---|
US (2) | US11033394B2 (ja) |
EP (1) | EP3531981A4 (ja) |
JP (2) | JP6960461B2 (ja) |
CN (2) | CN110418624B (ja) |
BR (1) | BR112019008299A2 (ja) |
WO (1) | WO2018081073A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023507042A (ja) * | 2019-12-23 | 2023-02-20 | 朱紅文 | 可撓性股関節ステム及びそれを用いた可撓性股関節プロステーシス |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10449051B2 (en) | 2015-04-29 | 2019-10-22 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with curved bone contacting elements |
US9918849B2 (en) | 2015-04-29 | 2018-03-20 | Institute for Musculoskeletal Science and Education, Ltd. | Coiled implants and systems and methods of use thereof |
US20200000595A1 (en) | 2016-06-07 | 2020-01-02 | HD LifeSciences LLC | High X-Ray Lucency Lattice Structures |
US11033394B2 (en) | 2016-10-25 | 2021-06-15 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with multi-layer bone interfacing lattice |
US10478312B2 (en) | 2016-10-25 | 2019-11-19 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with protected fusion zones |
US20180228570A1 (en) | 2017-02-14 | 2018-08-16 | HD LifeSciences LLC | Variably X-Ray Lucent Marker System |
WO2018151859A1 (en) * | 2017-02-16 | 2018-08-23 | Paragon 28, Inc. | Implants, devices, systems, kits and methods of implanting |
US10512549B2 (en) | 2017-03-13 | 2019-12-24 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with structural members arranged around a ring |
US10357377B2 (en) | 2017-03-13 | 2019-07-23 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with bone contacting elements having helical and undulating planar geometries |
US10695183B2 (en) * | 2017-03-14 | 2020-06-30 | Charles L. Nelson | Augments and methods of implanting augments |
JP7490212B2 (ja) | 2017-04-01 | 2024-05-27 | ナノハイブ メディカル エルエルシー | インプラント用三次元格子構造 |
US10940015B2 (en) | 2017-11-21 | 2021-03-09 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with improved flow characteristics |
US10744001B2 (en) | 2017-11-21 | 2020-08-18 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with improved bone contact |
EP3758653B1 (en) * | 2018-03-30 | 2024-03-06 | DePuy Synthes Products, Inc. | Surface textures for three-dimensional porous structures for bone ingrowth |
CN108938147A (zh) * | 2018-06-26 | 2018-12-07 | 西安赛隆金属材料有限责任公司 | 一种多孔钽胫骨平台 |
CA3106538A1 (en) | 2018-07-26 | 2020-01-30 | HD LifeSciences LLC | Dynamic implant fixation plate |
CN109330747A (zh) * | 2018-11-20 | 2019-02-15 | 中国人民解放军陆军军医大学第附属医院 | 一种个性化距骨表面置换假体 |
US11497617B2 (en) | 2019-01-16 | 2022-11-15 | Nanohive Medical Llc | Variable depth implants |
USD920515S1 (en) | 2020-01-08 | 2021-05-25 | Restor3D, Inc. | Spinal implant |
USD920516S1 (en) | 2020-01-08 | 2021-05-25 | Restor3D, Inc. | Osteotomy wedge |
USD920517S1 (en) | 2020-01-08 | 2021-05-25 | Restor3D, Inc. | Osteotomy wedge |
WO2021202101A1 (en) | 2020-04-01 | 2021-10-07 | Arthrex, Inc. | Systems and methods of forming orthopaedic implants including printed augments |
US20210322071A1 (en) * | 2020-04-15 | 2021-10-21 | David GITLIN | Bone fixation system |
CN113749831B (zh) * | 2020-06-04 | 2024-04-26 | 上海凯利泰医疗科技股份有限公司 | 囊体骨架、可膨胀装置及其应用 |
EP4000555B1 (en) * | 2020-11-13 | 2024-07-10 | Common Sense Engineering and Consult | An anatomical dental implant arranged to be implanted in a naturally occurring cavity of the jawbone |
US11737883B2 (en) | 2021-03-02 | 2023-08-29 | Arthrex, Inc. | Orthopaedic implants including breakaway fastener |
US11819415B2 (en) * | 2021-04-02 | 2023-11-21 | Arthrex, Inc. | Orthopaedic implant systems including internal networks and methods of repair |
WO2023004279A1 (en) * | 2021-07-20 | 2023-01-26 | Paragon 28, Inc. | Implant augmentation systems and methods of use |
AU2023202887A1 (en) * | 2022-05-12 | 2023-11-30 | Howmedica Osteonics Corp. | Fatigue resistant porous structure |
US11850144B1 (en) | 2022-09-28 | 2023-12-26 | Restor3D, Inc. | Ligament docking implants and processes for making and using same |
US11806028B1 (en) | 2022-10-04 | 2023-11-07 | Restor3D, Inc. | Surgical guides and processes for producing and using the same |
CN116747051B (zh) * | 2023-08-22 | 2023-11-24 | 北京大学第三医院(北京大学第三临床医学院) | 一种骨植入物 |
US11960266B1 (en) | 2023-08-23 | 2024-04-16 | Restor3D, Inc. | Patient-specific medical devices and additive manufacturing processes for producing the same |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4280233A (en) * | 1979-02-15 | 1981-07-28 | Raab S | Bone connective prosthesis comprising a reinforcement element carrying a polymer layer having a varying modulus of elasticity |
US4955911A (en) * | 1988-04-21 | 1990-09-11 | Sulzer Brothers Limited | Bone implant |
JPH04141163A (ja) * | 1990-10-01 | 1992-05-14 | Kawasaki Steel Corp | 骨親和性に優れた金属多孔質材料およびその製造方法 |
US20080288083A1 (en) * | 2005-10-26 | 2008-11-20 | Robert Axelsson | Osseointegration Implant |
EP2345390A1 (en) * | 2010-01-14 | 2011-07-20 | Socinser 21, S.A. | Procedure for the manufacture and implant of sponge material of governable density |
WO2012036129A1 (ja) * | 2010-09-15 | 2012-03-22 | 株式会社ネクスト21 | 三次元成形可能な格子構造体 |
US20130218288A1 (en) * | 2012-02-09 | 2013-08-22 | Mx Orthopedics, Corp. | Dynamic porous coating for orthopedic implant |
JP2016007269A (ja) * | 2014-06-23 | 2016-01-18 | 日本特殊陶業株式会社 | 生体インプラント |
Family Cites Families (135)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3061944D1 (en) | 1979-03-15 | 1983-03-24 | Sulzer Ag | Hose-like lining for the anchoring shank of an endoprosthesis |
US4542539A (en) | 1982-03-12 | 1985-09-24 | Artech Corp. | Surgical implant having a graded porous coating |
US5198308A (en) | 1990-12-21 | 1993-03-30 | Zimmer, Inc. | Titanium porous surface bonded to a cobalt-based alloy substrate in an orthopaedic implant device |
EP0625891B1 (en) * | 1992-02-14 | 1997-01-08 | Board Of Regents The University Of Texas System | Multi-phase bioerodible implant/carrier and method of manufacturing and using same |
US5496372A (en) * | 1992-04-17 | 1996-03-05 | Kyocera Corporation | Hard tissue prosthesis including porous thin metal sheets |
US5973222A (en) | 1994-04-18 | 1999-10-26 | Bristol-Myers Squibb Co. | Orthopedic implant having a porous metal pad |
US5968098A (en) * | 1996-10-22 | 1999-10-19 | Surgical Dynamics, Inc. | Apparatus for fusing adjacent bone structures |
DE19722389C2 (de) | 1997-05-28 | 1999-07-01 | Eska Implants Gmbh & Co | Modulares Knie-Arthrodeseimplantat |
USD403069S (en) | 1997-06-02 | 1998-12-22 | Sdgi Holdings, Inc. | Orthopedic bone support |
AU782297B2 (en) * | 1999-06-30 | 2005-07-14 | Ethicon Inc. | Porous tissue scaffoldings for the repair or regeneration of tissue |
CN1196452C (zh) * | 1999-10-20 | 2005-04-13 | Sdgi控股股份有限公司 | 整形外科的植入物 |
US7527649B1 (en) | 2002-02-15 | 2009-05-05 | Nuvasive, Inc. | Intervertebral implant and related methods |
US20060147332A1 (en) | 2004-12-30 | 2006-07-06 | Howmedica Osteonics Corp. | Laser-produced porous structure |
EP1418013B1 (en) | 2002-11-08 | 2005-01-19 | Howmedica Osteonics Corp. | Laser-produced porous surface |
EP2397110B1 (en) | 2003-06-25 | 2016-03-02 | Biedermann Technologies GmbH & Co. KG | Tissue integration design for seamless implant fixation |
AU2004259762A1 (en) * | 2003-07-24 | 2005-02-03 | Tecomet, Inc. | Assembled non-random foams |
US8062365B2 (en) | 2003-08-04 | 2011-11-22 | Warsaw Orthopedic, Inc. | Bone supporting devices with bio-absorbable end members |
WO2005051233A2 (en) | 2003-11-21 | 2005-06-09 | William Marsh Rice University | Computer-aided tissue engineering of a biological body |
US9237958B2 (en) | 2004-06-30 | 2016-01-19 | Synergy Disc Replacement Inc. | Joint prostheses |
DE102004045410A1 (de) * | 2004-09-15 | 2006-03-30 | Glatt Gmbh | Knochenersatzimplantat für human- und veterinärmedizinische Anwendungen |
WO2006034436A2 (en) | 2004-09-21 | 2006-03-30 | Stout Medical Group, L.P. | Expandable support device and method of use |
US9456907B1 (en) | 2005-03-24 | 2016-10-04 | Igip, Llc | Extendable spinal implant |
US8262737B2 (en) | 2005-05-06 | 2012-09-11 | Titan Spine, Llc | Composite interbody spinal implant having openings of predetermined size and shape |
US8568413B2 (en) | 2008-12-18 | 2013-10-29 | Sonoma Orthopedic Products, Inc. | Bone fixation device, tools and methods |
US20100070043A1 (en) | 2005-08-04 | 2010-03-18 | Kitchen Michael S | Shape memory orthopedic joint |
JP4911566B2 (ja) | 2005-12-05 | 2012-04-04 | 三菱マテリアル株式会社 | 医療用デバイスおよび医療用デバイスの表面改質方法 |
JP4911565B2 (ja) * | 2005-12-05 | 2012-04-04 | 三菱マテリアル株式会社 | 医療用デバイスの表面改質方法および医療用デバイス |
DE102005061932A1 (de) * | 2005-12-23 | 2007-07-05 | Biedermann Motech Gmbh | Mehrwandiger Platzhalter |
EP1878408B1 (en) | 2006-07-14 | 2012-09-12 | Biedermann Technologies GmbH & Co. KG | A spacer for insertion between two vertebrae |
US11179243B2 (en) | 2007-02-28 | 2021-11-23 | Happe Spine Llc | Implantable devices |
US20080206297A1 (en) * | 2007-02-28 | 2008-08-28 | Roeder Ryan K | Porous composite biomaterials and related methods |
US8551173B2 (en) | 2008-01-17 | 2013-10-08 | DePuy Synthes Products, LLC | Expandable intervertebral implant and associated method of manufacturing the same |
US20100057216A1 (en) | 2008-07-23 | 2010-03-04 | Jamy Gannoe | System and method for joint resurfacing with dynamic fixation |
PL2358309T3 (pl) | 2008-12-18 | 2016-04-29 | 4 Web Inc | Implant o strukturze kratownicowej |
CN101708138A (zh) | 2009-02-12 | 2010-05-19 | 北京爱康宜诚医疗器材有限公司 | 人工膝关节骨融合假体 |
US8636803B2 (en) | 2009-04-07 | 2014-01-28 | Spinal Stabilization Technologies, Llc | Percutaneous implantable nuclear prosthesis |
JP5815926B2 (ja) * | 2009-06-10 | 2015-11-17 | 株式会社ハイレックスコーポレーション | スキャフォールド材料およびそれを用いた三次元構造体 |
US20110035019A1 (en) | 2009-07-09 | 2011-02-10 | Wright State University | Total ankle replacement system |
US9399086B2 (en) | 2009-07-24 | 2016-07-26 | Warsaw Orthopedic, Inc | Implantable medical devices |
US8361150B2 (en) | 2009-09-23 | 2013-01-29 | Zimmer Spine, Inc. | Composite implant |
US20110313532A1 (en) | 2010-06-18 | 2011-12-22 | Jessee Hunt | Bone implant interface system and method |
US20190298542A1 (en) | 2010-07-23 | 2019-10-03 | Privelop-Spine Ag | Surgical implant |
US9402734B2 (en) | 2010-07-30 | 2016-08-02 | Igip, Llc | Spacer for spinal implant |
DE102010041959A1 (de) | 2010-10-05 | 2012-04-05 | Aces Gmbh | Medizinisches Implantat |
US9554914B2 (en) | 2011-12-12 | 2017-01-31 | Wright Medical Technology, Inc. | Fusion implant |
DK3501458T3 (da) | 2011-12-23 | 2020-12-21 | The Royal Institution For The Advancement Of Learning/Mcgill Univ | Knogleerstatningsimplantater med mekanisk biokompatibel cellemateriale |
US8790402B2 (en) * | 2012-01-09 | 2014-07-29 | Zimmer, Inc. | Composite device that combines porous metal and bone stimuli |
US9907657B2 (en) | 2012-02-09 | 2018-03-06 | Arthrex, Inc. | Porous coating for orthopedic implant utilizing porous, shape memory materials |
WO2013169475A1 (en) | 2012-05-08 | 2013-11-14 | Neal David J | Porous spacers, instruments, and methods for foot and ankle fusion |
IN2014MN02576A (ja) | 2012-05-30 | 2015-07-24 | Univ New York | |
US20140018814A1 (en) | 2012-07-10 | 2014-01-16 | Zimmer, Inc. | Cementing of an orthopedic implant |
WO2014018098A1 (en) | 2012-07-26 | 2014-01-30 | DePuy Synthes Products, LLC | Expandable implant |
US9636229B2 (en) | 2012-09-20 | 2017-05-02 | Conformis, Inc. | Solid freeform fabrication of implant components |
CA2889063C (en) | 2012-09-25 | 2021-10-26 | 4Web, Inc. | Programmable implants and methods of using programmable implants to repair bone structures |
US20170020685A1 (en) | 2012-10-11 | 2017-01-26 | Rhausler, Inc. | Fusion cage implant with lattice structure and grooves |
US9622880B2 (en) | 2012-10-23 | 2017-04-18 | Spinesmith Partners, L.P. | Mesenchymal cell-based soft fusion as a biological intervertebral disc replacement |
US20140288650A1 (en) | 2013-03-15 | 2014-09-25 | 4Web, Inc. | Motion preservation implant and methods |
WO2014145995A2 (en) | 2013-03-15 | 2014-09-18 | Spectrum Spine Ip Holdings, Llc | Expandable inter-body fusion devices and methods |
KR20150130528A (ko) | 2013-03-15 | 2015-11-23 | 4웹, 인코포레이티드 | 외상성 뼈 골절 복구 시스템들 및 방법들 |
JP6419181B2 (ja) | 2013-07-24 | 2018-11-07 | レノビス サージカル テクノロジーズ,インコーポレイテッド | 多孔質表層を組み込んでいる外科用インプラント装置 |
US10016811B2 (en) | 2013-08-09 | 2018-07-10 | David J. Neal | Orthopedic implants and methods of manufacturing orthopedic implants |
DE202014003441U1 (de) | 2013-08-14 | 2014-11-18 | Joimax Gmbh | Zwischenwirbel-Körbchen |
WO2015051080A1 (en) | 2013-10-02 | 2015-04-09 | Renovis Surgical Technologies, Inc. | Surgical implant devices incorporating porous surfaces and a locking plate |
US9662224B2 (en) | 2014-02-07 | 2017-05-30 | Globus Medical, Inc. | Variable lordosis spacer and related methods of use |
US9839528B2 (en) | 2014-02-07 | 2017-12-12 | Globus Medical, Inc. | Variable lordosis spacer and related methods of use |
EP3134035A1 (en) | 2014-04-25 | 2017-03-01 | Neo Medical SA | Spine cage |
US10716604B2 (en) | 2014-07-21 | 2020-07-21 | Maurho Medical, Inc. | Bone fusing device for fusing phalanges |
US10561456B2 (en) | 2014-07-24 | 2020-02-18 | KYOCERA Medical Technologies, Inc. | Bone screw incorporating a porous surface formed by an additive manufacturing process |
US9662226B2 (en) | 2014-07-28 | 2017-05-30 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
US9649200B2 (en) | 2014-07-28 | 2017-05-16 | Wasaw Orthopedic, Inc. | Spinal implant system and method |
US9782270B2 (en) | 2014-08-08 | 2017-10-10 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
CA3042892C (en) | 2014-09-12 | 2021-11-09 | Wright Medical Technology, Inc. | Talar dome prosthesis |
JP6542362B2 (ja) | 2014-09-18 | 2019-07-10 | エスアイ−ボーン・インコーポレイテッドSi−Bone, Inc. | マトリックス・インプラント |
US9452056B2 (en) | 2014-09-29 | 2016-09-27 | Biomet C.V. | Implants for fixation of the distal tibia |
WO2016061148A1 (en) | 2014-10-16 | 2016-04-21 | Additive Innovations, Llc | Additive manufactured titanium bone device |
KR101524532B1 (ko) | 2014-12-01 | 2015-06-01 | 조대진 | 척추 임플란트용 추간 케이지 |
US20160166284A1 (en) | 2014-12-16 | 2016-06-16 | Oxford Performance Materials, Inc. | Methods and Systems For Local Administration of Therapeutics |
EP3034033A1 (en) * | 2014-12-16 | 2016-06-22 | Nobel Biocare Services AG | Dental implant |
US20160184099A1 (en) | 2014-12-29 | 2016-06-30 | Yechiel Gotfried | Orthopedic implants |
US9907670B2 (en) | 2015-01-21 | 2018-03-06 | Warsaw Orthopedic, Inc. | Unitarily formed expandable spinal implant and method of manufacturing and implanting same |
US10660763B2 (en) | 2015-01-27 | 2020-05-26 | K2M, Inc. | Spinal implant |
US10413427B2 (en) | 2015-03-19 | 2019-09-17 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
US10449055B2 (en) | 2015-04-23 | 2019-10-22 | Disc Fix L.L.C. | Systems and methods for treatment of intervertebral disc derangements |
US10449051B2 (en) | 2015-04-29 | 2019-10-22 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with curved bone contacting elements |
US10492921B2 (en) | 2015-04-29 | 2019-12-03 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with arched bone contacting elements |
US9918849B2 (en) | 2015-04-29 | 2018-03-20 | Institute for Musculoskeletal Science and Education, Ltd. | Coiled implants and systems and methods of use thereof |
US10709570B2 (en) | 2015-04-29 | 2020-07-14 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with a diagonal insertion axis |
DE102015110202B3 (de) | 2015-06-25 | 2016-06-09 | Heraeus Medical Gmbh | Bausatz zum Aufbau eines Käfigs für die Spondylodese und Verfahren hierzu sowie entsprechender Käfig und dessen Verwendung |
FR3038831B1 (fr) | 2015-07-16 | 2017-07-21 | Spineart Sa | Cage intervertebrale pour arthrodese |
US20170258606A1 (en) | 2015-10-21 | 2017-09-14 | Thomas Afzal | 3d printed osteogenesis scaffold |
EP3383296B1 (en) | 2015-12-03 | 2020-05-20 | Biomet Manufacturing, LLC | Hammertoe implant promoting bony in-growth |
US20170156880A1 (en) | 2015-12-07 | 2017-06-08 | Nexus Spine, L.L.C. | Porous Interbody Spacer |
TWI587847B (zh) | 2015-12-07 | 2017-06-21 | 財團法人工業技術研究院 | 骨整合植入元件 |
BR112018012191B1 (pt) | 2015-12-16 | 2022-12-13 | Nuvasive, Inc | Implante cirúrgico |
DE102015226063A1 (de) | 2015-12-18 | 2017-06-22 | Aesculap Ag | Medizinisches Produkt sowie medizinisches Kit zur Anwendung bei der Behandlung, insbesondere zur Anwendung beim Auffüllen und/oder Verschluss, einer Knochenkavität |
US20180338838A1 (en) | 2016-02-03 | 2018-11-29 | Globus Medical, Inc. | Intervertebral Spinal Implants, Associated Instruments, And Methods Thereof |
FR3050927B1 (fr) | 2016-05-03 | 2022-01-07 | Ldr Medical | Implant vertebral et insert pour implant vertebral |
US10660764B2 (en) | 2016-06-14 | 2020-05-26 | The Trustees Of The Stevens Institute Of Technology | Load sustaining bone scaffolds for spinal fusion utilizing hyperbolic struts and translational strength gradients |
US10278833B2 (en) | 2016-09-14 | 2019-05-07 | Globus Medical, Inc. | Center lordotic mesh cage |
US10278834B2 (en) | 2016-09-14 | 2019-05-07 | Globus Medical, Inc. | Center lordotic mesh cage |
US20190254840A1 (en) | 2016-09-16 | 2019-08-22 | Mirus Llc | Interbody fusion devices and related methods of manufacture |
WO2018057549A1 (en) | 2016-09-20 | 2018-03-29 | DePuy Synthes Products, Inc. | Intervertebral implant |
US10478312B2 (en) | 2016-10-25 | 2019-11-19 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with protected fusion zones |
US11033394B2 (en) | 2016-10-25 | 2021-06-15 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with multi-layer bone interfacing lattice |
US10779954B1 (en) | 2016-12-13 | 2020-09-22 | Aurora Spine, Inc. | Body density scan result-matched orthopedic implants and methods of use |
EP3592300A1 (en) | 2017-03-10 | 2020-01-15 | Life Spine, Inc. (a Delaware Corporation) | 3-d printed orthopedic implants |
US10512549B2 (en) | 2017-03-13 | 2019-12-24 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with structural members arranged around a ring |
US10357377B2 (en) | 2017-03-13 | 2019-07-23 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with bone contacting elements having helical and undulating planar geometries |
US10667924B2 (en) | 2017-03-13 | 2020-06-02 | Institute for Musculoskeletal Science and Education, Ltd. | Corpectomy implant |
US10213317B2 (en) | 2017-03-13 | 2019-02-26 | Institute for Musculoskeletal Science and Education | Implant with supported helical members |
WO2018195260A1 (en) | 2017-04-19 | 2018-10-25 | Life Spine Inc. (A Delaware Corporation) | Stand-alone alif spine implants |
US11672674B2 (en) | 2017-04-19 | 2023-06-13 | Life Spine Inc. | Implant with bone screw retention |
US10624760B2 (en) | 2017-05-22 | 2020-04-21 | Warsaw Orthopedic, Inc. | Spinal implant system and method |
KR101806140B1 (ko) | 2017-06-29 | 2017-12-15 | 주식회사 멘티스로지텍 | 삼차원 프린터로 출력된 단위 구조를 가진 척추 임플란트 |
AU2018327353A1 (en) | 2017-09-08 | 2020-03-19 | Pioneer Surgical Technology, Inc. | Intervertebral implants, instruments, and methods |
US20190133769A1 (en) | 2017-11-06 | 2019-05-09 | Kevin D. Tetsworth | Truss implant with rounded corners |
US10940015B2 (en) | 2017-11-21 | 2021-03-09 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with improved flow characteristics |
US10744001B2 (en) | 2017-11-21 | 2020-08-18 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with improved bone contact |
US11039933B2 (en) | 2017-12-15 | 2021-06-22 | Innovasis, Inc. | Interbody spinal fusion implant with support struts |
US11596525B2 (en) | 2018-01-11 | 2023-03-07 | K2M, Inc. | Implants and instruments with flexible features |
US10695192B2 (en) | 2018-01-31 | 2020-06-30 | Institute for Musculoskeletal Science and Education, Ltd. | Implant with internal support members |
US10993814B2 (en) | 2018-02-27 | 2021-05-04 | Life Spine, Inc. | Height adjustable spine implant |
US11944552B2 (en) | 2018-03-08 | 2024-04-02 | Nexus Spine, LLC | Stand-alone interbody fusion |
US11109983B2 (en) | 2018-03-21 | 2021-09-07 | Life Spine, Inc. | Steerable TLIF spine implant, installer, and method of installation |
US20190314169A1 (en) | 2018-04-16 | 2019-10-17 | Amit Patel | Coated and layered vertebral disc arthrodesis prothesis |
US10524927B2 (en) | 2018-05-08 | 2020-01-07 | Globus Medical, Inc. | Intervertebral spinal implant |
US10744003B2 (en) | 2018-05-08 | 2020-08-18 | Globus Medical, Inc. | Intervertebral spinal implant |
US10682238B2 (en) | 2018-05-08 | 2020-06-16 | Globus Medical, Inc. | Intervertebral spinal implant |
US10722378B2 (en) | 2018-08-21 | 2020-07-28 | Warsaw Orthopedic, Inc. | Surgical implant including a body portion and at least one attached tier |
US11185423B2 (en) | 2019-01-09 | 2021-11-30 | Osseus Fusion Systems | Highly radiographically opaque metal based interbody |
US11039931B2 (en) | 2019-02-01 | 2021-06-22 | Globus Medical, Inc. | Intervertebral spinal implant |
US20200276019A1 (en) | 2019-02-07 | 2020-09-03 | PrinterPrezz, Inc. | Three dimensionally printed and nanocoated medical implants |
US20200281727A1 (en) | 2019-02-12 | 2020-09-10 | PrinterPrezz, Inc. | Selective nano surface modulation of medical devices |
US11857393B2 (en) | 2019-03-19 | 2024-01-02 | Alm Ortho, Inc. | Internal bone fixation device |
US10772732B1 (en) | 2020-01-08 | 2020-09-15 | Restor3D, Inc. | Sheet based triply periodic minimal surface implants for promoting osseointegration and methods for producing same |
-
2017
- 2017-10-23 US US15/791,232 patent/US11033394B2/en active Active
- 2017-10-24 CN CN201780080541.1A patent/CN110418624B/zh active Active
- 2017-10-24 BR BR112019008299A patent/BR112019008299A2/pt not_active Application Discontinuation
- 2017-10-24 WO PCT/US2017/058018 patent/WO2018081073A1/en unknown
- 2017-10-24 JP JP2019543184A patent/JP6960461B2/ja active Active
- 2017-10-24 CN CN202210028671.3A patent/CN114366265A/zh active Pending
- 2017-10-24 EP EP17863416.8A patent/EP3531981A4/en active Pending
-
2021
- 2021-06-14 US US17/346,786 patent/US20210307909A1/en active Pending
- 2021-10-11 JP JP2021166902A patent/JP2022000292A/ja active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4280233A (en) * | 1979-02-15 | 1981-07-28 | Raab S | Bone connective prosthesis comprising a reinforcement element carrying a polymer layer having a varying modulus of elasticity |
US4955911A (en) * | 1988-04-21 | 1990-09-11 | Sulzer Brothers Limited | Bone implant |
JPH04141163A (ja) * | 1990-10-01 | 1992-05-14 | Kawasaki Steel Corp | 骨親和性に優れた金属多孔質材料およびその製造方法 |
US20080288083A1 (en) * | 2005-10-26 | 2008-11-20 | Robert Axelsson | Osseointegration Implant |
EP2345390A1 (en) * | 2010-01-14 | 2011-07-20 | Socinser 21, S.A. | Procedure for the manufacture and implant of sponge material of governable density |
WO2012036129A1 (ja) * | 2010-09-15 | 2012-03-22 | 株式会社ネクスト21 | 三次元成形可能な格子構造体 |
US20130218288A1 (en) * | 2012-02-09 | 2013-08-22 | Mx Orthopedics, Corp. | Dynamic porous coating for orthopedic implant |
JP2016007269A (ja) * | 2014-06-23 | 2016-01-18 | 日本特殊陶業株式会社 | 生体インプラント |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023507042A (ja) * | 2019-12-23 | 2023-02-20 | 朱紅文 | 可撓性股関節ステム及びそれを用いた可撓性股関節プロステーシス |
Also Published As
Publication number | Publication date |
---|---|
JP6960461B2 (ja) | 2021-11-05 |
EP3531981A1 (en) | 2019-09-04 |
CN114366265A (zh) | 2022-04-19 |
WO2018081073A1 (en) | 2018-05-03 |
CN110418624B (zh) | 2022-01-28 |
US20180296350A1 (en) | 2018-10-18 |
BR112019008299A2 (pt) | 2019-10-08 |
WO2018081073A8 (en) | 2019-10-17 |
EP3531981A4 (en) | 2020-08-12 |
CN110418624A (zh) | 2019-11-05 |
US11033394B2 (en) | 2021-06-15 |
JP2022000292A (ja) | 2022-01-04 |
US20210307909A1 (en) | 2021-10-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20210307909A1 (en) | Implant With Multi-Layer Bone Interfacing Lattice | |
US11951018B2 (en) | Implant with improved flow characteristics | |
US11833052B2 (en) | Tissue integration design for seamless implant fixation | |
JP7146792B2 (ja) | 輪状部の周囲に配置された構造部材を備えるインプラント | |
US20230080377A1 (en) | Implant With Protected Fusion Zones | |
JP7245780B2 (ja) | 湾曲骨接触要素を備えるインプラント | |
US20210338454A1 (en) | 3d printed osteogenesis scaffold | |
US8679166B2 (en) | Prosthesis with a selectively applied bone growth promoting agent | |
US20200188121A1 (en) | Patient specific glenoid bone augment components and methods of making and using the same | |
US9326860B2 (en) | Biologic artificial bone | |
EP2772230B1 (en) | Fusion prosthesis for the axis | |
JP2020510493A (ja) | 支持らせん部材を備えるインプラント | |
US20090306782A1 (en) | Reverse endoprosthesis for a shoulder joint | |
US20180000598A1 (en) | Hip stem | |
JP2008029821A (ja) | 生体吸収性ポストを備えた整形外科インプラント | |
US8778030B2 (en) | Load bearing implants | |
US6887278B2 (en) | Prosthetic implant having segmented flexible stem | |
EP3373864B1 (en) | Joint implants | |
WO2021236646A1 (en) | 3d printed osteogenesis scaffold | |
Rogala et al. | The concept and geometrical model of modern endoprosthesis concerning minimal invasive total hip resurfacing arthroplasty (THRA) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200205 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200205 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210309 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210325 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210611 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210715 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210716 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210909 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211011 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6960461 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |