[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

IT1212485B - IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED. - Google Patents

IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED.

Info

Publication number
IT1212485B
IT1212485B IT8183347A IT8334781A IT1212485B IT 1212485 B IT1212485 B IT 1212485B IT 8183347 A IT8183347 A IT 8183347A IT 8334781 A IT8334781 A IT 8334781A IT 1212485 B IT1212485 B IT 1212485B
Authority
IT
Italy
Prior art keywords
acetables
perfected
Prior art date
Application number
IT8183347A
Other languages
Italian (it)
Other versions
IT8183347A0 (en
Inventor
Lualdi Gabriele
Original Assignee
Lima S R L
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 Lima S R L filed Critical Lima S R L
Priority to IT8183347A priority Critical patent/IT1212485B/en
Publication of IT8183347A0 publication Critical patent/IT8183347A0/en
Application granted granted Critical
Publication of IT1212485B publication Critical patent/IT1212485B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • A61F2/34Acetabular cups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316The 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
    • A61F2002/30329Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2002/30331Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
    • A61F2002/30332Conically- or frustoconically-shaped protrusion and recess
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2002/30001Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316The 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
    • A61F2002/30535Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30563Special structural features of bone or joint prostheses not otherwise provided for having elastic means or damping means, different from springs, e.g. including an elastomeric core or shock absorbers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/30767Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/3085Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with a threaded, e.g. self-tapping, bone-engaging surface, e.g. external surface
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • A61F2/34Acetabular cups
    • A61F2002/3429Acetabular cups with an integral peripheral collar or flange, e.g. oriented away from the shell centre line
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters 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
    • A61F2/02Prostheses implantable into the body
    • A61F2/30Joints
    • A61F2/32Joints for the hip
    • A61F2/34Acetabular cups
    • A61F2002/3445Acetabular cups having a number of shells different from two
    • A61F2002/3448Multiple cups made of three or more concentric shells fitted or nested into one another
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2220/00Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0033Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementary-shaped recess, e.g. held by friction fit
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2310/00Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005The prosthesis being constructed from a particular material
    • A61F2310/00011Metals or alloys
    • A61F2310/00023Titanium or titanium-based alloys, e.g. Ti-Ni alloys

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)
IT8183347A 1981-03-23 1981-03-23 IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED. IT1212485B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8183347A IT1212485B (en) 1981-03-23 1981-03-23 IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8183347A IT1212485B (en) 1981-03-23 1981-03-23 IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED.

Publications (2)

Publication Number Publication Date
IT8183347A0 IT8183347A0 (en) 1981-03-23
IT1212485B true IT1212485B (en) 1989-11-22

Family

ID=11320505

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8183347A IT1212485B (en) 1981-03-23 1981-03-23 IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED.

Country Status (1)

Country Link
IT (1) IT1212485B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0726066A2 (en) * 1992-01-31 1996-08-14 SULZER Medizinaltechnik AG Implantable acetabular cup

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0726066A2 (en) * 1992-01-31 1996-08-14 SULZER Medizinaltechnik AG Implantable acetabular cup
EP0726066A3 (en) * 1992-01-31 1996-08-28 Sulzer Medizinaltechnik Ag

Also Published As

Publication number Publication date
IT8183347A0 (en) 1981-03-23

Similar Documents

Publication Publication Date Title
ES510718A0 (en) "PERFECTED COMBINE".
ES510498A0 (en) "PROCEDURE TO PREPARE AMIDOAMINOACIDOS AND SIMILAR".
FI820427L (en) FOERBINDNING FOER IN I VARANDRA GRIPANDE METALL- ELLER PLASTPROFILER
ES516683A0 (en) "IMPROVEMENTS IN TACHOGRAPHES".
IT8183424A0 (en) IMPROVEMENTS TO WAXING DEVICES AND WAXING DEVICES SO IMPROVED.
ES510367A0 (en) "IMPROVEMENTS IN COMPUTERS".
IT1212485B (en) IMPROVEMENTS TO ACETABLES AND ACETABLES SO PERFECTED.
IT8160326V0 (en) REFERENCES TO REFLECTIVE ELEMENTS FOR LIGHTING AND REFLECTIVE ELEMENTS SO PERFECTED.
ES260929Y (en) PERFECTED CHILDREN'S CHAIR-HAMMOCK
ES504544A0 (en) IMPROVEMENTS IN PLOWS
IT8183351A0 (en) CONNECTION HOLDER SO IMPROVEMENTS TO THE IMPROVED PLATES. CONNECTION HOLDER AND PLATES
IT1071020B (en) IMPROVEMENTS TO FIREPLACES AND FIREPLACES SO PERFECTED
IT8383382A0 (en) IMPROVEMENTS TO THE AUTOMATIC PAINTERS AND AUTOMATIC PAINTERS SO PERFECTED.
ES265529Y (en) "PERFECTED ARRANGEMENT IN CELOSIAS".
ES261434Y (en) PERFECTED ARRANGEMENT IN BANADORES.
ES262349Y (en) "PERFECTED REMOVABLE ARMCHAIR".
ES283425Y (en) PERFECTED STRUCTURING IN PUPITRES
IT1136502B (en) IMPROVEMENTS TO COMBINATION FOLDERS AND COMBINATION FOLDERS SO PERFECTED
IT8123335V0 (en) CANNOLINO PERFECTED TO OPEN AND CLOSE UMBRELLAS.
ES260594Y (en) PERFECTED SUNSCREEN
ES256056Y (en) PERFECTED HOCINO
ES259070Y (en) PERFECTED FERETRO
ES255946Y (en) PERFECTED TITERE
ES259595Y (en) PERFECTED PANEL-PANTS
ES256057Y (en) PERFECTED HOCINO