IT1107849B - Guinto protesico particolarmente per l'articolazione delle dita - Google Patents

Guinto protesico particolarmente per l'articolazione delle dita

Info

Publication number
IT1107849B
IT1107849B IT68889/78A IT6888978A IT1107849B IT 1107849 B IT1107849 B IT 1107849B IT 68889/78 A IT68889/78 A IT 68889/78A IT 6888978 A IT6888978 A IT 6888978A IT 1107849 B IT1107849 B IT 1107849B
Authority
IT
Italy
Prior art keywords
guinto
prosthetic
articulation
fingers
prosthetic guinto
Prior art date
Application number
IT68889/78A
Other languages
English (en)
Other versions
IT7868889A0 (it
Original Assignee
Gen Atomic Co
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 Gen Atomic Co filed Critical Gen Atomic Co
Publication of IT7868889A0 publication Critical patent/IT7868889A0/it
Application granted granted Critical
Publication of IT1107849B publication Critical patent/IT1107849B/it

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
    • A61F2/30721—Accessories
    • A61F2/30728—Collars; Bone edge protectors
    • 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
    • A61F2002/30153—Convex polygonal shapes rectangular
    • 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
    • A61F2002/30476—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements locked by an additional locking mechanism
    • A61F2002/305—Snap connection
    • 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
    • A61F2002/30574—Special structural features of bone or joint prostheses not otherwise provided for with an integral complete or partial collar or flange
    • 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
    • A61F2002/30772—Apertures or holes, e.g. of circular cross section
    • 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
    • A61F2/42—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
    • A61F2002/4243—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for hands, e.g. fingers for interphalangeal joints, i.e. IP 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
    • A61F2/42—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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0017—Angular shapes
    • A61F2230/0019—Angular shapes rectangular

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)
IT68889/78A 1977-08-12 1978-08-10 Guinto protesico particolarmente per l'articolazione delle dita IT1107849B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/823,916 US4131957A (en) 1977-08-12 1977-08-12 Ball and socket prosthetic joint

Publications (2)

Publication Number Publication Date
IT7868889A0 IT7868889A0 (it) 1978-08-10
IT1107849B true IT1107849B (it) 1985-12-02

Family

ID=25240103

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68889/78A IT1107849B (it) 1977-08-12 1978-08-10 Guinto protesico particolarmente per l'articolazione delle dita

Country Status (7)

Country Link
US (1) US4131957A (it)
JP (1) JPS5431998A (it)
CA (1) CA1111202A (it)
DE (1) DE2835124A1 (it)
FR (1) FR2405700A1 (it)
GB (1) GB2002240B (it)
IT (1) IT1107849B (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH615585A5 (it) * 1977-06-22 1980-02-15 Sulzer Ag
DE3065054D1 (en) * 1979-08-17 1983-11-03 Nat Res Dev Endoprosthetic bone joint devices
GB2126097B (en) * 1982-07-05 1986-02-19 Howmedica Prosthetic finger joint
GB2148122B (en) * 1983-09-30 1986-10-22 Gendler El Process for stimulating induction of bone formation and stimulation of bone regeneration by artificially perforated bone matrix
US5387247A (en) * 1983-10-25 1995-02-07 Sorin Biomedia S.P.A. Prosthetic device having a biocompatible carbon film thereon and a method of and apparatus for forming such device
JPS60137817A (ja) * 1983-12-23 1985-07-22 Ube Ind Ltd 高濃度アルカリの製造装置
US4645505A (en) * 1985-03-07 1987-02-24 Swanson Alfred B Wrist implant
JPS61276553A (ja) * 1985-05-31 1986-12-06 京セラ株式会社 人工指関節
US5084151A (en) * 1985-11-26 1992-01-28 Sorin Biomedica S.P.A. Method and apparatus for forming prosthetic device having a biocompatible carbon film thereon
IT1196836B (it) * 1986-12-12 1988-11-25 Sorin Biomedica Spa Protesi in materiale polimerico con rivestimento di carbonio biocompatibile
JPS6446019U (it) * 1987-09-18 1989-03-22
US5147386A (en) * 1988-08-22 1992-09-15 Techmedica, Inc. Securable pistoning finger prosthesis
US4936854A (en) * 1988-12-22 1990-06-26 Swanson Alfred B Semi-constrained wrist implant
SE8901315L (sv) * 1989-04-11 1990-10-12 Bjoern Albrektsson Ledprotes
DE4403584C2 (de) * 1994-02-05 1997-09-04 Lemfoerder Metallwaren Ag Kugelzapfen eines Kugelgelenks für Kraftfahrzeuge
US5534033A (en) * 1995-06-05 1996-07-09 Carbomedics, Inc. Orthopedic prosthetic implants with pyrolytic carbon or ceramic articulating surfaces
US5645605A (en) * 1995-09-18 1997-07-08 Ascension Orthopedics, Inc. Implant device to replace the carpometacarpal joint of the human thumb
US5833383A (en) * 1997-07-23 1998-11-10 Avm, Inc. Ball socket connector
DE19748117C2 (de) 1997-10-31 2002-11-14 Zf Lemfoerder Metallwaren Ag Kugelzapfen
DE50103437D1 (de) * 2000-03-21 2004-10-07 Ct Pulse Orthopedics Ltd Künstliches Fingergelenk
US9561110B2 (en) 2000-07-18 2017-02-07 Encore Medical, L.P. Elbow prosthesis
US8932362B2 (en) * 2000-07-18 2015-01-13 Biomet Manufacturing, Llc Elbow prosthesis
US10231839B2 (en) * 2000-07-18 2019-03-19 Encore Medical, L.P. Elbow prosthesis
AU2001276931A1 (en) * 2000-07-18 2002-01-30 Biomet, Inc. Elbow prosthesis
US8998995B2 (en) 2000-07-18 2015-04-07 Biomet Manufacturing, Llc Elbow prosthesis
JP2005512670A (ja) * 2001-12-09 2005-05-12 ユニバーシティ カレッジ ロンドン 関節型椎骨固定具
DE10322265A1 (de) * 2003-05-16 2004-12-09 Stabilus Gmbh Kugelgelenkverbindung
US7160329B2 (en) * 2004-12-01 2007-01-09 Mayo Foundation For Medical Research And Education Radial-capitellar implant
CA2655960A1 (en) * 2006-06-28 2008-01-03 Mayo Foundation For Medical Education And Research Prosthetic elbow replacement
WO2008098250A2 (en) * 2007-02-10 2008-08-14 Small Bone Innovations, Inc. Radial head implant and related instrument
DE102007008406A1 (de) * 2007-02-21 2008-08-28 Waldemar Link Gmbh & Co. Kg Fingergelenkprothese
WO2010151589A1 (en) * 2009-06-23 2010-12-29 Replication Medical, Inc. Trapezium prosthesis
US9034050B2 (en) 2009-09-18 2015-05-19 Biomet Manufacturing, Llc Elbow prosthesis
US20110230972A1 (en) * 2009-09-18 2011-09-22 Biomet Manufacturing Corp. Elbow resurfacing prosthesis
US11213400B2 (en) 2012-05-07 2022-01-04 Encore Medical, L.P. Elbow prosthesis
US9486322B2 (en) 2012-06-19 2016-11-08 Christopher Sterling Pallia Carpometacarpal prosthesis system and method of using same
US9039779B2 (en) 2013-03-13 2015-05-26 Biomet Manufacturing, Llc Adjustable lateral articulating condyle
US10098749B2 (en) 2015-07-31 2018-10-16 Ryan A. Jefferis Proximal interphalangeal joint prothesis

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506982A (en) * 1965-06-21 1970-04-21 Cleveland Clinic Endoprosthetic joints
US3707006A (en) * 1970-08-26 1972-12-26 Gulf Oil Corp Orthopedic device for repair or replacement of bone
US3694821A (en) * 1970-11-02 1972-10-03 Walter D Moritz Artificial skeletal joint
CH542624A (de) * 1971-10-08 1973-10-15 Mathys Robert Fingergelenkprothese
GB1413477A (en) * 1972-01-05 1975-11-12 Nat Res Dev Bone joint prosthesis
BE793409A (fr) * 1972-01-14 1973-04-16 Herbert Jules J M E Nouvelle prothese totale du genou
US3760427A (en) * 1972-03-24 1973-09-25 R Schultz Surgically implantable prosthetic joint
US3952334A (en) * 1974-11-29 1976-04-27 General Atomic Company Biocompatible carbon prosthetic devices

Also Published As

Publication number Publication date
DE2835124A1 (de) 1979-02-22
JPS5431998A (en) 1979-03-09
GB2002240B (en) 1982-07-28
US4131957A (en) 1979-01-02
FR2405700B3 (it) 1981-05-08
FR2405700A1 (fr) 1979-05-11
GB2002240A (en) 1979-02-21
CA1111202A (en) 1981-10-27
IT7868889A0 (it) 1978-08-10

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