ATE288722T1 - Metakarpophalangischer gelenkersatz - Google Patents

Metakarpophalangischer gelenkersatz

Info

Publication number
ATE288722T1
ATE288722T1 AT97948149T AT97948149T ATE288722T1 AT E288722 T1 ATE288722 T1 AT E288722T1 AT 97948149 T AT97948149 T AT 97948149T AT 97948149 T AT97948149 T AT 97948149T AT E288722 T1 ATE288722 T1 AT E288722T1
Authority
AT
Austria
Prior art keywords
head
phalangeal
pct
metacarpal
date
Prior art date
Application number
AT97948149T
Other languages
English (en)
Inventor
Jerome J Klawitter
William F Ogilvie
Original Assignee
Ascension Orthopedics Inc
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
Application filed by Ascension Orthopedics Inc filed Critical Ascension Orthopedics Inc
Application granted granted Critical
Publication of ATE288722T1 publication Critical patent/ATE288722T1/de

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
    • A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
    • A61F2/4241—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for hands, e.g. fingers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30112—Rounded shapes, e.g. with rounded corners
    • A61F2002/30125—Rounded shapes, e.g. with rounded corners elliptical or oval
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30108—Shapes
    • A61F2002/3011—Cross-sections or two-dimensional shapes
    • A61F2002/30138—Convex polygonal shapes
    • A61F2002/30158—Convex polygonal shapes trapezoidal
    • 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
    • A61F2002/30616—Sets comprising a plurality of prosthetic parts of different sizes or orientations
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • 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
    • A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
    • A61F2002/30649—Ball-and-socket joints
    • A61F2002/3065—Details of the ball-shaped head
    • A61F2002/30652—Special cut-outs, e.g. flat or grooved cut-outs
    • 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
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/30673—Lubricating means, e.g. synovial pocket
    • 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
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/30688—Means for allowing passage or sliding of tendons or ligaments
    • 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
    • A61F2002/30667—Features concerning an interaction with the environment or a particular use of the prosthesis
    • A61F2002/30706—Features concerning an interaction with the environment or a particular use of the prosthesis specially designed for children, e.g. having means for adjusting to their growth
    • 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
    • A61F2002/3082—Grooves
    • 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
    • A61F2002/30934—Special articulating surfaces
    • 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
    • A61F2/4241—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for hands, e.g. fingers
    • A61F2002/4251—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for hands, e.g. fingers for metacarpo-phalangeal joints, i.e. MCP or MP joints, e.g. knuckle joints
    • 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
    • A61F2002/4631—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor the prosthesis being specially adapted for being cemented
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0008—Rounded shapes, e.g. with rounded corners elliptical or oval
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0026—Angular shapes trapezoidal
    • 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
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0082—Additional features; Implant or prostheses properties not otherwise provided for specially designed for children, e.g. having means for adjusting to their growth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00161—Carbon; Graphite
    • A61F2310/00173—Graphite
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00574—Coating or prosthesis-covering structure made of carbon, e.g. of pyrocarbon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00389—The prosthesis being coated or covered with a particular material
    • A61F2310/00592—Coating or prosthesis-covering structure made of ceramics or of ceramic-like compounds
    • A61F2310/00796—Coating or prosthesis-covering structure made of a phosphorus-containing compound, e.g. hydroxy(l)apatite

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
AT97948149T 1996-11-06 1997-11-03 Metakarpophalangischer gelenkersatz ATE288722T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/743,717 US5782927A (en) 1996-11-06 1996-11-06 Metacarpal-phalangeal joint replacement
PCT/US1997/019894 WO1998019637A1 (en) 1996-11-06 1997-11-03 Metacarpal-phalangeal joint replacement

Publications (1)

Publication Number Publication Date
ATE288722T1 true ATE288722T1 (de) 2005-02-15

Family

ID=24989893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97948149T ATE288722T1 (de) 1996-11-06 1997-11-03 Metakarpophalangischer gelenkersatz

Country Status (8)

Country Link
US (2) US5782927A (de)
EP (1) EP1011544B1 (de)
JP (1) JP4014644B2 (de)
AT (1) ATE288722T1 (de)
CA (1) CA2269942C (de)
DE (1) DE69732500T2 (de)
ES (1) ES2237805T3 (de)
WO (1) WO1998019637A1 (de)

Families Citing this family (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782927A (en) * 1996-11-06 1998-07-21 Ascension Orthopedics, Inc. Metacarpal-phalangeal joint replacement
US6045581A (en) * 1997-12-12 2000-04-04 Sulzer Orthopedics Inc. Implantable prosthesis having textured bearing surfaces
JP4047937B2 (ja) * 1998-10-22 2008-02-13 ウォーソー・オーソペディック・インコーポレーテッド 並進及び回転動作を許容する人工の椎間関節
US6113637A (en) 1998-10-22 2000-09-05 Sofamor Danek Holdings, Inc. Artificial intervertebral joint permitting translational and rotational motion
DE29909740U1 (de) * 1999-06-04 1999-08-12 Moje, Hans-Jürgen, 07607 Eisenberg Nichtgeführte Endoprothese für Fingergelenke
US8366785B1 (en) 1999-07-14 2013-02-05 Biopro, Inc. Basal thumb joint implant
DE19933382A1 (de) * 1999-07-16 2001-02-01 Eska Implants Gmbh & Co Füllimplantat für Knorpel- und Knochendefekte in einem Gelenk
AUPQ282099A0 (en) * 1999-09-14 1999-10-07 Krishnan, Jeganath Metacarpo phalangeal joint prosthesis
AU777312B2 (en) * 1999-09-14 2004-10-14 Flinders Technologies Pty Ltd Joint prosthesis
JP2002021958A (ja) * 2000-07-07 2002-01-23 Nsk Ltd パワーローラの位置管理方法
US6699292B2 (en) 2000-11-28 2004-03-02 Ascension Orthopedics, Inc. Interphalangeal joint replacement
US6589281B2 (en) * 2001-01-16 2003-07-08 Edward R. Hyde, Jr. Transosseous core approach and instrumentation for joint replacement and repair
US7175667B2 (en) * 2001-11-29 2007-02-13 Gerald Anthony Briden Saunders Metatarsophalangeal resurfacing joint
FR2833156B1 (fr) * 2001-12-12 2004-10-15 Bioprofile Implant trapezien ou trapezo-metacarpien
DE20120241U1 (de) * 2001-12-14 2003-04-24 KERAMED Medizintechnik GmbH, 07646 Mörsdorf Gelenk-Endoprothese
AT411568B (de) * 2002-03-12 2004-03-25 Kupa Praez Smaschinen Ges M B Implantat zur dynamischen fixation einer korrekturosteotomie
US7641696B2 (en) * 2003-01-07 2010-01-05 Ascension Orthopedics, Inc. Carpometacarpal joint prosthesis
EP1643945B1 (de) 2003-04-18 2012-12-05 Ascension Orthopedics, Inc. Scheibenförmiges interpositionelles biartikuläres Implantat
US7625408B2 (en) * 2003-07-22 2009-12-01 Avanta Orthopaedics, Llc Prosthetic wrist implant
EP1651153B1 (de) * 2003-08-07 2019-11-27 Smith & Nephew, Inc. Modifizierte orthopädische implantate für verbesserte sterilisation
US20060106342A1 (en) * 2004-06-28 2006-05-18 Michael Cox Injection applicator for a hypodermic syringe
DE102004043700A1 (de) * 2004-09-09 2006-03-16 Plus Endoprothetik Ag Endoprothese für ein Metatarsophalangealgelenk
US7160331B2 (en) 2004-12-01 2007-01-09 Mayo Foundation For Medical Research And Education Sigmoid notch implant
US7160329B2 (en) * 2004-12-01 2007-01-09 Mayo Foundation For Medical Research And Education Radial-capitellar implant
FR2884406B1 (fr) 2005-04-14 2008-10-17 Memometal Technologies Soc Par Dispositif d'osteosynthese intramedullaire de deux parties d'os, notamment de la main et/ou du pied
US7563283B2 (en) * 2005-06-30 2009-07-21 Depuy Spine, Inc. Non-linear artificial ligament system
FR2893247B1 (fr) * 2005-11-17 2008-08-29 Bioprofile Sa Implant, notamment implant partiel de la tete du cubitus
WO2007092752A2 (en) * 2006-02-02 2007-08-16 University Of Pittsburgh Of The Commowealth Systemof Higher Education Small joint hemiarthroplasty
GB0612191D0 (en) 2006-06-20 2006-08-02 Finsbury Dev Ltd Prosthesis
US20110166671A1 (en) * 2006-11-07 2011-07-07 Kellar Franz W Prosthetic joint
US8029574B2 (en) * 2006-11-07 2011-10-04 Biomedflex Llc Prosthetic knee joint
US8070823B2 (en) * 2006-11-07 2011-12-06 Biomedflex Llc Prosthetic ball-and-socket joint
US8308812B2 (en) 2006-11-07 2012-11-13 Biomedflex, Llc Prosthetic joint assembly and joint member therefor
US9005307B2 (en) 2006-11-07 2015-04-14 Biomedflex, Llc Prosthetic ball-and-socket joint
US8512413B2 (en) 2006-11-07 2013-08-20 Biomedflex, Llc Prosthetic knee joint
WO2008058205A1 (en) * 2006-11-07 2008-05-15 Biomedflex, Llc Medical implants
US7914580B2 (en) * 2006-11-07 2011-03-29 Biomedflex Llc Prosthetic ball-and-socket joint
WO2008098250A2 (en) * 2007-02-10 2008-08-14 Small Bone Innovations, Inc. Radial head implant and related instrument
FR2913876B1 (fr) 2007-03-20 2009-06-05 Memometal Technologies Soc Par Dispositif d'osteosynthese
US20080255664A1 (en) * 2007-04-10 2008-10-16 Mdesign International Percutaneously deliverable orthopedic joint device
US20090012612A1 (en) * 2007-04-10 2009-01-08 David White Devices and methods for push-delivery of implants
US20080255501A1 (en) * 2007-04-10 2008-10-16 Michael Hogendijk Percutaneous delivery and retrieval systems for shape-changing orthopedic joint devices
US8043375B2 (en) 2008-03-06 2011-10-25 MoiRai Orthopaedic, LLC Cartilage implants
US8012217B2 (en) * 2008-07-03 2011-09-06 Fellowship of Orthopaedic Researchers, LLC Talar implants and methods of use
JP5596686B2 (ja) * 2008-08-13 2014-09-24 スメド−ティーエイ／ティーディー・エルエルシー 空間的に変動する孔隙率を備えた整形外科用移植片
WO2010019781A1 (en) 2008-08-13 2010-02-18 Smed-Ta/Td, Llc Drug delivery implants
US10842645B2 (en) 2008-08-13 2020-11-24 Smed-Ta/Td, Llc Orthopaedic implant with porous structural member
US9700431B2 (en) 2008-08-13 2017-07-11 Smed-Ta/Td, Llc Orthopaedic implant with porous structural member
US9616205B2 (en) 2008-08-13 2017-04-11 Smed-Ta/Td, Llc Drug delivery implants
JP5774989B2 (ja) 2008-08-13 2015-09-09 スメド−ティーエイ／ティーディー・エルエルシー 整形外科用ねじ
JP5687622B2 (ja) * 2008-08-29 2015-03-18 スメド−ティーエイ／ティーディー・エルエルシー 整形外科インプラント
FR2935601B1 (fr) 2008-09-09 2010-10-01 Memometal Technologies Implant intramedullaire resorbable entre deux os ou deux fragments osseux
EP2339985A4 (de) * 2008-09-12 2013-07-03 Articulinx Inc Verfahren zur ablage von orthopädischen gelenkvorrichtungen auf zugseilbasis
FR2940759B1 (fr) * 2009-01-08 2011-10-07 Memometal Technologies Tige d'ancrage intra medullaire pour tete d'implant orthopedique
FR2940760B1 (fr) 2009-01-08 2010-12-31 Memometal Technologies Implant orthopedique pour arthroplastie digitale
US20100262254A1 (en) * 2009-04-09 2010-10-14 Solana Surgical LLC Metatarsal bone implant
ES2566026T3 (es) 2009-08-25 2016-04-08 Fellowship Of Orthopaedic Researchers, Inc. Implantes trocleares
US8292954B2 (en) 2009-09-11 2012-10-23 Articulinx, Inc. Disc-based orthopedic devices
CA2777540C (en) * 2009-10-14 2018-05-01 Skeletal Dynamics, Llc Internal joint stabilizer for a multi-axis joint, such as a carpo-metacarpal joint or the like, and method of use
CA2800076C (en) 2010-05-24 2018-08-07 Skeletal Dynamics, Llc Devices, implements and methods for the treatment of a multi-axis joint
US9498273B2 (en) 2010-06-02 2016-11-22 Wright Medical Technology, Inc. Orthopedic implant kit
US8608785B2 (en) 2010-06-02 2013-12-17 Wright Medical Technology, Inc. Hammer toe implant with expansion portion for retrograde approach
US9724140B2 (en) 2010-06-02 2017-08-08 Wright Medical Technology, Inc. Tapered, cylindrical cruciform hammer toe implant and method
US8690956B2 (en) 2010-08-23 2014-04-08 Fellowship Of Orthopaedic Researchers, Inc. Talar implants and methods of use
EP2706960B1 (de) 2011-05-12 2016-01-06 Howmedica Osteonics Corp. Handgelenkimplantat für eine handwurzel-hemiarthroplastie
US9114018B2 (en) * 2011-09-28 2015-08-25 Linares Medical Devices, Llc Implantable thumb joint assembly with spherical inter-support
US9427876B2 (en) * 2011-12-19 2016-08-30 Irobot Corporation Inflatable robots, robotic components and assemblies and methods including same
US9132019B2 (en) 2012-10-22 2015-09-15 Andrew C. Weems Metacarpal-phalangeal prosthesis
US8945232B2 (en) 2012-12-31 2015-02-03 Wright Medical Technology, Inc. Ball and socket implants for correction of hammer toes and claw toes
US9724139B2 (en) 2013-10-01 2017-08-08 Wright Medical Technology, Inc. Hammer toe implant and method
RU2542092C1 (ru) * 2013-11-07 2015-02-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Пермский государственный национальный исследовательский университет" Эндопротез межфалангового сустава
US9474561B2 (en) 2013-11-19 2016-10-25 Wright Medical Technology, Inc. Two-wire technique for installing hammertoe implant
US9545274B2 (en) 2014-02-12 2017-01-17 Wright Medical Technology, Inc. Intramedullary implant, system, and method for inserting an implant into a bone
US9498266B2 (en) 2014-02-12 2016-11-22 Wright Medical Technology, Inc. Intramedullary implant, system, and method for inserting an implant into a bone
FR3021524A1 (fr) 2014-06-02 2015-12-04 Small Bone Innovations Internat Tige d'ancrage metacarpien, notamment pour une prothese trapezo-metacarpienne
WO2016043751A1 (en) 2014-09-18 2016-03-24 Wright Medical Technology, Inc. Hammertoe implant and instrument
CN105960211B (zh) 2014-12-19 2019-01-11 瑞特医疗技术公司 用于趾间关节固定术的髓内锚定件
US9757168B2 (en) 2015-03-03 2017-09-12 Howmedica Osteonics Corp. Orthopedic implant and methods of implanting and removing same
US10098749B2 (en) 2015-07-31 2018-10-16 Ryan A. Jefferis Proximal interphalangeal joint prothesis
US10470807B2 (en) 2016-06-03 2019-11-12 Stryker European Holdings I, Llc Intramedullary implant and method of use
US20210145596A1 (en) * 2018-12-04 2021-05-20 Beijing Chunlizhengda Medical Instruments Co., Ltd Toe joint prosthesis and manufacturing method therefor
CN110013363A (zh) * 2019-04-26 2019-07-16 中国人民解放军联勤保障部队第九二〇医院 一种高灵活度仿生半指关节置换件
CN110013361A (zh) * 2019-04-26 2019-07-16 中国人民解放军联勤保障部队第九二〇医院 一种耐用型仿生合金指关节替换件

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1509533A (en) * 1974-05-03 1978-05-04 Nat Res Dev Endo-prosthetic devices
CH593054A5 (de) * 1975-06-18 1977-11-15 Sulzer Ag
US4242759A (en) * 1979-03-12 1981-01-06 Ontario Research Foundation M.C.P. Joint replacement
US4231121A (en) * 1979-07-05 1980-11-04 Wright Dow Corning Metacarpal-phalangeal prosthesis
EP0034912B1 (de) * 1980-02-21 1983-08-17 J. & P. Coats, Limited Vorrichtung zur Behandlung von beschädigten Oberflächen menschlicher Gelenke
US5007932A (en) * 1985-01-08 1991-04-16 Ngk Spark Plug Co., Ltd. Artificial bone joint
FR2605878A1 (fr) * 1986-10-30 1988-05-06 Landos Applic Orthopediques Fs Prothese pour petites articulations notamment metacarpo-phalangiennes et interphalangiennes
GB8808577D0 (en) * 1988-04-12 1988-05-11 Seedhom B B Prosthetic finger joint
SE8901315L (sv) * 1989-04-11 1990-10-12 Bjoern Albrektsson Ledprotes
GB9015030D0 (en) * 1990-07-07 1990-08-29 Univ Strathclyde Joint prosthesis
FR2691357A1 (fr) * 1992-05-25 1993-11-26 Tornier Sa Prothèse totale pour l'articulation métacarpo-phalangienne.
US5425777A (en) * 1992-12-23 1995-06-20 Sarkisian; James S. Artificial finger joint
FR2701388B1 (fr) * 1993-02-16 1995-04-28 Landanger Landos Elément prothétique pour petites articulations.
US5405401A (en) * 1993-10-05 1995-04-11 Orthomet, Inc. Prosthesis for replacement of joints between long bones in the hand
US5405400A (en) * 1993-10-05 1995-04-11 Orthomet, Inc. Joint prosthesis enabling rotary circumduction
US5522900A (en) * 1993-12-17 1996-06-04 Avanta Orthopaedics Prosthetic joint and method of manufacture
DE4414426C1 (de) * 1994-04-26 1995-09-21 Zsuzsa Cserhati Gelenkprothese
DE4423020A1 (de) * 1994-06-30 1996-01-04 Wolfgang Dr Fitz Gelenkprothese
US5782927A (en) * 1996-11-06 1998-07-21 Ascension Orthopedics, Inc. Metacarpal-phalangeal joint replacement
US5938700A (en) * 1998-02-11 1999-08-17 Engineering Consulting Services, Inc. Constrained prosthesis for replacement of joints between long bones in the hand

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CA2269942C (en) 2007-04-03
US5782927A (en) 1998-07-21
US6159247A (en) 2000-12-12
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JP4014644B2 (ja) 2007-11-28
JP2001504009A (ja) 2001-03-27
WO1998019637A1 (en) 1998-05-14
EP1011544A1 (de) 2000-06-28
EP1011544B1 (de) 2005-02-09
DE69732500D1 (de) 2005-03-17
DE69732500T2 (de) 2006-04-27

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