EP1455660A4 - Apparatus and methods for bone surgery - Google Patents

Apparatus and methods for bone surgery

Info

Publication number
EP1455660A4
EP1455660A4 EP02771888A EP02771888A EP1455660A4 EP 1455660 A4 EP1455660 A4 EP 1455660A4 EP 02771888 A EP02771888 A EP 02771888A EP 02771888 A EP02771888 A EP 02771888A EP 1455660 A4 EP1455660 A4 EP 1455660A4
Authority
EP
European Patent Office
Prior art keywords
jig
head
slot
osteotomisation
contours
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.)
Withdrawn
Application number
EP02771888A
Other languages
German (de)
French (fr)
Other versions
EP1455660A1 (en
Inventor
Eugene Sherry
Michael Egan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Patent Owners Cayman Ltd
Original Assignee
International Patent Owners Cayman Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from AUPR8657A external-priority patent/AUPR865701A0/en
Application filed by International Patent Owners Cayman Ltd filed Critical International Patent Owners Cayman Ltd
Publication of EP1455660A1 publication Critical patent/EP1455660A1/en
Publication of EP1455660A4 publication Critical patent/EP1455660A4/en
Withdrawn legal-status Critical Current

Links

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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4657—Measuring instruments used for implanting artificial joints
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/14—Surgical saws ; Accessories therefor
    • A61B17/15—Guides therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1604—Chisels; Rongeurs; Punches; Stamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1664—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the hip
    • A61B17/1666—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the hip for the acetabulum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A61B17/1739—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body
    • A61B17/1742—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the hip
    • A61B17/1746—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the hip for the acetabulum
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8866—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices for gripping or pushing bones, e.g. approximators
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A61B17/1739—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body
    • A61B17/1742—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the hip
    • A61B17/175—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the hip for preparing the femur for hip prosthesis insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • 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
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/885—Tools for expanding or compacting bones or discs or cavities therein
    • 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
    • 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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • 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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4684—Trial or dummy prostheses
    • 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
    • A61F2002/30537—Special structural features of bone or joint prostheses not otherwise provided for adjustable
    • A61F2002/30538—Special structural features of bone or joint prostheses not otherwise provided for adjustable for adjusting angular orientation
    • 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
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • 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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
    • A61F2002/4619—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof for extraction
    • 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
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2002/4687—Mechanical guides for implantation instruments
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0004—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable
    • A61F2250/0006—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof adjustable for adjusting angular orientation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Transplantation (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)

Abstract

The surgeon grasps the jig (140) by its handle (141) and manipulates the head (210) of the jig through the patient wound and onto the femoral neck (4), as best illustrated in figure 67. The head (210) of the jig (140) includes jig location means in the form of an elongate rod which acts as a spacer (142). The spacer (142) has an end (211) which abuts the trochanteric fossa so as to position the slot (143) of the jig (140) at the required position, which, in the preferred embodiment, is between 5mm and 25mm, and most preferably 15mm, from the trochantic fossa. Additional jig location means are provided by a surface (212) adapted to receive a bone formation. This surface (212) is provided by contours (146) on the base of the head (210) which are adapted to mate with contours of the femur. The slot (143) is oriented generally perpendicularly to the elongate dimension of the rod (142). The slot (143) functions as a surgical tool guide means which is positioned by the jig (140) at the correct position for osteotomisation of the neck (4). Advantageously, osteotomisation takes place whilst the femoral head (3) is still disposed within the acetabulum.
EP02771888A 2001-11-02 2002-11-01 Apparatus and methods for bone surgery Withdrawn EP1455660A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AUPR8657A AUPR865701A0 (en) 2001-11-02 2001-11-02 Surgical apparatus and surgical methods
AUPR865701 2001-11-02
AUPR943401 2001-12-11
AUPR943401 2001-12-11
PCT/AU2002/001482 WO2003037192A1 (en) 2001-11-02 2002-11-01 Apparatus and methods for bone surgery

Publications (2)

Publication Number Publication Date
EP1455660A1 EP1455660A1 (en) 2004-09-15
EP1455660A4 true EP1455660A4 (en) 2009-08-19

Family

ID=25646830

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02771888A Withdrawn EP1455660A4 (en) 2001-11-02 2002-11-01 Apparatus and methods for bone surgery

Country Status (19)

Country Link
EP (1) EP1455660A4 (en)
JP (3) JP2005506889A (en)
KR (2) KR20050042228A (en)
CN (1) CN100525721C (en)
AU (1) AU2002336798B2 (en)
BR (1) BR0214094A (en)
CA (1) CA2465539A1 (en)
DE (1) DE10297396T5 (en)
EA (2) EA006565B1 (en)
GB (1) GB2397769B (en)
HR (1) HRP20040493A2 (en)
HU (1) HUP0401691A2 (en)
IL (3) IL161726A0 (en)
MX (1) MXPA04004244A (en)
NO (1) NO20042278L (en)
NZ (3) NZ548764A (en)
PL (1) PL369448A1 (en)
RO (2) RO128189A2 (en)
WO (1) WO2003037192A1 (en)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8083745B2 (en) 2001-05-25 2011-12-27 Conformis, Inc. Surgical tools for arthroplasty
US8882847B2 (en) 2001-05-25 2014-11-11 Conformis, Inc. Patient selectable knee joint arthroplasty devices
US8545569B2 (en) 2001-05-25 2013-10-01 Conformis, Inc. Patient selectable knee arthroplasty devices
US7534263B2 (en) * 2001-05-25 2009-05-19 Conformis, Inc. Surgical tools facilitating increased accuracy, speed and simplicity in performing joint arthroplasty
US8480754B2 (en) 2001-05-25 2013-07-09 Conformis, Inc. Patient-adapted and improved articular implants, designs and related guide tools
US9603711B2 (en) 2001-05-25 2017-03-28 Conformis, Inc. Patient-adapted and improved articular implants, designs and related guide tools
US8234097B2 (en) 2001-05-25 2012-07-31 Conformis, Inc. Automated systems for manufacturing patient-specific orthopedic implants and instrumentation
US7468075B2 (en) 2001-05-25 2008-12-23 Conformis, Inc. Methods and compositions for articular repair
US8617242B2 (en) 2001-05-25 2013-12-31 Conformis, Inc. Implant device and method for manufacture
US8556983B2 (en) 2001-05-25 2013-10-15 Conformis, Inc. Patient-adapted and improved orthopedic implants, designs and related tools
US7184814B2 (en) 1998-09-14 2007-02-27 The Board Of Trustees Of The Leland Stanford Junior University Assessing the condition of a joint and assessing cartilage loss
JP2002532126A (en) 1998-09-14 2002-10-02 スタンフォード ユニバーシティ Joint condition evaluation and damage prevention device
US8439926B2 (en) 2001-05-25 2013-05-14 Conformis, Inc. Patient selectable joint arthroplasty devices and surgical tools
US8951260B2 (en) 2001-05-25 2015-02-10 Conformis, Inc. Surgical cutting guide
CN100502808C (en) 2001-05-25 2009-06-24 肯弗默斯股份有限公司 Compositions for articular resurfacing
JP2006505366A (en) 2002-11-07 2006-02-16 コンフォーミス・インコーポレイテッド Method of determining meniscus size and shape and devised treatment
US7862570B2 (en) 2003-10-03 2011-01-04 Smith & Nephew, Inc. Surgical positioners
US7764985B2 (en) 2003-10-20 2010-07-27 Smith & Nephew, Inc. Surgical navigation system component fault interfaces and related processes
NZ547062A (en) * 2003-11-12 2008-10-31 Int Patent Owners Cayman Ltd A gauge that uses a plumb bob to measure angles in two planes for use in a surgical procedure
EP1691692B1 (en) 2003-11-14 2011-01-19 Smith & Nephew, Inc. Adjustable surgical cutting systems
WO2005104978A1 (en) 2004-04-21 2005-11-10 Smith & Nephew, Inc. Computer-aided methods, systems, and apparatuses for shoulder arthroplasty
JP2008531091A (en) 2005-02-22 2008-08-14 スミス アンド ネフュー インコーポレーテッド In-line milling system
US20070093791A1 (en) * 2005-09-19 2007-04-26 Inion Ltd. Device for removal of fastening means from human tissue
US20080306486A1 (en) * 2005-11-18 2008-12-11 Robert Lye Surgical Alignment Guide
JP2009525079A (en) * 2006-01-31 2009-07-09 ライ，ロバート Positioning bracket
US8623026B2 (en) 2006-02-06 2014-01-07 Conformis, Inc. Patient selectable joint arthroplasty devices and surgical tools incorporating anatomical relief
EP1981409B1 (en) 2006-02-06 2017-01-11 ConforMIS, Inc. Patient selectable joint arthroplasty devices and surgical tools
WO2009111626A2 (en) 2008-03-05 2009-09-11 Conformis, Inc. Implants for altering wear patterns of articular surfaces
WO2009140294A1 (en) 2008-05-12 2009-11-19 Conformis, Inc. Devices and methods for treatment of facet and other joints
AU2009295253B2 (en) 2008-09-17 2012-01-12 Gyder Surgical Pty Ltd A surgical orientation system and associated method
US8075629B2 (en) 2008-12-18 2011-12-13 Depuy Products, Inc. Orthopaedic prosthesis having a seating indicator
US8403995B2 (en) 2008-12-18 2013-03-26 Depuy Products, Inc. Device and method for determining proper seating of an orthopaedic prosthesis
US8808303B2 (en) 2009-02-24 2014-08-19 Microport Orthopedics Holdings Inc. Orthopedic surgical guide
US9017334B2 (en) 2009-02-24 2015-04-28 Microport Orthopedics Holdings Inc. Patient specific surgical guide locator and mount
US8808297B2 (en) 2009-02-24 2014-08-19 Microport Orthopedics Holdings Inc. Orthopedic surgical guide
JP5324277B2 (en) * 2009-03-25 2013-10-23 京セラメディカル株式会社 Surgical instruments for joint replacement
WO2010121147A1 (en) 2009-04-16 2010-10-21 Conformis, Inc. Patient-specific joint arthroplasty devices for ligament repair
AU2010327987B2 (en) 2009-12-11 2015-04-02 Conformis, Inc. Patient-specific and patient-engineered orthopedic implants
AU2012217654B2 (en) 2011-02-15 2016-09-22 Conformis, Inc. Patient-adapted and improved articular implants, procedures and tools to address, assess, correct, modify and/or accommodate anatomical variation and/or asymmetry
AU2012262215B2 (en) 2011-06-03 2016-12-08 Smith & Nephew, Inc. Prosthesis guide comprising patient-matched features
US9486226B2 (en) 2012-04-18 2016-11-08 Conformis, Inc. Tibial guides, tools, and techniques for resecting the tibial plateau
EP2854701B1 (en) * 2012-06-05 2018-03-21 Corin Limited Guide with guide indicia generation means
US9675471B2 (en) 2012-06-11 2017-06-13 Conformis, Inc. Devices, techniques and methods for assessing joint spacing, balancing soft tissues and obtaining desired kinematics for joint implant components
US10716640B2 (en) 2012-06-28 2020-07-21 Gyder Surgical Pty Ltd. Electronic orientation monitor and an associated method
US9572683B2 (en) * 2012-09-27 2017-02-21 DePuy Synthes Products, Inc. Acetabular orthopaedic surgical instrument and method of using same
CN103263290B (en) * 2013-05-28 2015-07-01 河北医科大学第三医院 Screw implantation sighting device
CN104939907B (en) * 2015-07-26 2017-12-15 无锡市人民医院 A kind of memory alloy plate osteosynthesis remover
CN104939906B (en) * 2015-07-26 2017-08-11 赵全明 A kind of memory alloy plate osteosynthesis removes device
GB201521501D0 (en) 2015-12-07 2016-01-20 Depuy Ireland Apparatus and method for aligning an acetabular cup
EP3975939A4 (en) 2019-05-29 2023-01-11 Wright Medical Technology, Inc. Preparing a tibia for receiving tibial implant component of a replacement ankle
CN110251192A (en) * 2019-06-11 2019-09-20 广东工业大学 A kind of new type formwork
CN115315223A (en) 2020-02-21 2022-11-08 吉德外科私人有限公司 Reference device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835849A (en) * 1973-01-26 1974-09-17 Guire G Mc Bone clamp and adjustable drill guide
US5470335A (en) * 1992-05-03 1995-11-28 Technology Finance Corporation (Proprietary) Limited Method for carrying out an osteotomy procedure
WO1997021389A1 (en) * 1995-12-08 1997-06-19 Wright Medical Technology, Inc. Distal femoral resection and re-cut instrumentation
EP0791334A1 (en) * 1996-02-20 1997-08-27 JOHNSON & JOHNSON PROFESSIONAL Inc. Femoral locating device assembly
US5853415A (en) * 1993-07-06 1998-12-29 Zimmer, Inc. Femoral milling instrumentation for use in total knee arthroplasty with optional cutting guide attachment

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859992A (en) * 1973-06-06 1975-01-14 Harlan C Amstutz Vacuum-operated acetabular cup holder and positioner
US4211228A (en) * 1979-01-24 1980-07-08 Cloutier Jean Marie Multipurpose tibial template
US4357716A (en) * 1980-07-09 1982-11-09 Brown Byron L Device and method for cementing a hip prosthesis in a femoral canal
US4475549A (en) * 1982-01-18 1984-10-09 Indong Oh Acetabular cup positioner and method
US4621630A (en) * 1983-04-15 1986-11-11 Pfizer Hospital Products Group, Inc. Guide for femoral neck osteotomy
US4632111A (en) * 1985-03-21 1986-12-30 Minnesota Mining And Manufacturing Company Acetabular cup positioning apparatus
US4759350A (en) * 1986-10-17 1988-07-26 Dunn Harold K Instruments for shaping distal femoral and proximal tibial surfaces
GB2197790B (en) * 1986-11-17 1991-01-16 Jonathan Paul Beacon Apparatus for use in accurately inserting prostheses
DE3842645A1 (en) * 1988-12-14 1990-06-28 Mecron Med Prod Gmbh SAFE GAUGE SYSTEM
US4926847A (en) * 1988-12-27 1990-05-22 Johnson & Johnson Orthopaedics, Inc. Surgical cutting block
FR2649313B1 (en) * 1989-07-10 1993-07-02 Biotecnic DEVICE FOR FACILITATING LAYOUT AND ALLOWING THE REMOVAL OF A HIP PROSTHESIS TAIL
US5122144A (en) * 1989-09-26 1992-06-16 Kirschner Medical Corporation Method and instrumentation for unicompartmental total knee arthroplasty
US4994064A (en) * 1989-12-21 1991-02-19 Aboczky Robert I Instrument for orienting, inserting and impacting an acetabular cup prosthesis
SU1724208A1 (en) * 1990-03-27 1992-04-07 Московское машиностроительное производственное объединение им.В.В.Чернышева Endoprosthesis of the hip joint
IT1248971B (en) * 1990-06-22 1995-02-11 Cremascoli G Srl EQUIPMENT SUITABLE TO ALLOW THE PERFORMANCE OF A CORRECT FEMORAL AND TIBIAL RESECTION FOR THE APPLICATION OF REPLACEMENT PROSTHESES OF THE KNEE JOINT
US5100407A (en) * 1990-09-04 1992-03-31 Pfizer Hospital Products Group, Inc. Modular trial hip replacement system
CA2059310A1 (en) * 1991-02-22 1992-08-23 Mark A. Lazzeri Proximal centralizer with removable handle
DE59409052D1 (en) * 1994-04-25 2000-02-10 Sulzer Orthopaedie Ag Baar Removal instrument for a shaft of a hip joint prosthesis or a corresponding rasp
US5578037A (en) * 1994-11-14 1996-11-26 Johnson & Johnson Professional, Inc. Surgical guide for femoral resection
US5607431A (en) * 1995-02-09 1997-03-04 Howmedica Inc. Prosthetic hip implantation method and apparatus
US5601563A (en) * 1995-08-25 1997-02-11 Zimmer, Inc. Orthopaedic milling template with attachable cutting guide
JPH0975367A (en) * 1995-09-12 1997-03-25 M Ii Syst:Kk Guide for drilling collum femoris part
US5709689A (en) * 1995-09-25 1998-01-20 Wright Medical Technology, Inc. Distal femur multiple resection guide
US5980526A (en) * 1997-02-12 1999-11-09 Orthopaedic Innovations, Inc. Wedge osteotomy device including a guide for controlling osteotomy depth
JP3075998B2 (en) * 1997-03-21 2000-08-14 有限会社日本整形機器 Artificial joint mount
JPH11113940A (en) * 1997-10-09 1999-04-27 Tsunenori Takei Resect-assisting utensil for knee joint
ATE243481T1 (en) * 1998-01-22 2003-07-15 Ct Pulse Orthopedics Ltd SYSTEM COMPRISING AN ARTIFICIAL JOINT COMPONENT AND AN INSTRUMENT FOR HANDLING THE ARTIFICIAL JOINT COMPONENT
US5916220A (en) * 1998-02-02 1999-06-29 Medidea, Llc Bone cutting guide and method to accommodate different-sized implants
DE69929513D1 (en) * 1999-02-19 2006-04-06 James B Grimes bone prosthesis
DE19964009A1 (en) * 1999-12-30 2001-07-12 Univ Heidelberg Hip joint pan extractor, fixing end of which has at last two pan gripping ends which can be spread from insertion position to extraction position
AU781109B2 (en) * 2000-03-02 2005-05-05 Smith & Nephew, Inc. Shrouds for implants
US6676706B1 (en) * 2000-04-26 2004-01-13 Zimmer Technology, Inc. Method and apparatus for performing a minimally invasive total hip arthroplasty
NL1017064C2 (en) * 2001-01-09 2002-07-16 Fedan N B N V Device for the implantation of knee prostheses with increased alignment accuracy between tibia and thigh.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3835849A (en) * 1973-01-26 1974-09-17 Guire G Mc Bone clamp and adjustable drill guide
US5470335A (en) * 1992-05-03 1995-11-28 Technology Finance Corporation (Proprietary) Limited Method for carrying out an osteotomy procedure
US5853415A (en) * 1993-07-06 1998-12-29 Zimmer, Inc. Femoral milling instrumentation for use in total knee arthroplasty with optional cutting guide attachment
WO1997021389A1 (en) * 1995-12-08 1997-06-19 Wright Medical Technology, Inc. Distal femoral resection and re-cut instrumentation
EP0791334A1 (en) * 1996-02-20 1997-08-27 JOHNSON & JOHNSON PROFESSIONAL Inc. Femoral locating device assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO03037192A1 *

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