AU569146B2 - Creación de Inventos y Patentes con Inteligencia Artificial

AU569146B2 – Implant with surface allowing tissue ingrowth
– Google Patents

AU569146B2 – Implant with surface allowing tissue ingrowth
– Google Patents
Implant with surface allowing tissue ingrowth

Info

Publication number
AU569146B2

AU569146B2
AU39801/85A
AU3980185A
AU569146B2
AU 569146 B2
AU569146 B2
AU 569146B2
AU 39801/85 A
AU39801/85 A
AU 39801/85A
AU 3980185 A
AU3980185 A
AU 3980185A
AU 569146 B2
AU569146 B2
AU 569146B2
Authority
AU
Australia
Prior art keywords
implant
tissue ingrowth
surface allowing
allowing tissue
ingrowth
Prior art date
1984-04-25
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.)

Ceased

Application number
AU39801/85A
Other versions

AU3980185A
(en

Inventor
Eric Neil Hockert
Craig Lynn Van Kampen
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.)

Smith and Nephew Inc

Original Assignee
Minnesota Mining and Manufacturing 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.)
1984-04-25
Filing date
1985-03-13
Publication date
1988-01-21

1985-03-13
Application filed by Minnesota Mining and Manufacturing Co
filed
Critical
Minnesota Mining and Manufacturing Co

1985-10-31
Publication of AU3980185A
publication
Critical
patent/AU3980185A/en

1988-01-21
Application granted
granted
Critical

1988-01-21
Publication of AU569146B2
publication
Critical
patent/AU569146B2/en

2000-08-10
Assigned to SMITH & NEPHEW, INC.
reassignment
SMITH & NEPHEW, INC.
Alteration of Name(s) in Register under S187
Assignors: MINNESOTA MINING AND MANUFACTURING COMPANY

2005-03-13
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS

A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth

A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/08—Muscles; Tendons; Ligaments

A61F2/0811—Fixation devices for tendons or ligaments

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/28—Bones

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/3094—Designing or manufacturing processes

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/32—Joints for the hip

A61F2/36—Femoral heads ; Femoral endoprostheses

A61F2/3662—Femoral shafts

A61F2/367—Proximal or metaphyseal parts of shafts

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/32—Joints for the hip

A61F2/36—Femoral heads ; Femoral endoprostheses

A61F2/3662—Femoral shafts

A61F2/3676—Distal or diaphyseal parts of shafts

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/38—Joints for elbows or knees

A61F2/3859—Femoral components

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/38—Joints for elbows or knees

A61F2/389—Tibial components

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/40—Joints for shoulders

A61F2/4059—Humeral shafts

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/40—Joints for shoulders

A61F2/4081—Glenoid components, e.g. cups

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2/02—Prostheses implantable into the body

A61F2/28—Bones

A61F2002/2835—Bone graft implants for filling a bony defect or an endoprosthesis cavity, e.g. by synthetic material or biological material

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2002/30317—The prosthesis having different structural features at different locations within the same prosthesis

A61F2002/30322—The prosthesis having different structural features at different locations within the same prosthesis differing in surface structures

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth

A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves

A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts

A61F2002/30884—Fins or wings, e.g. longitudinal wings for preventing rotation within the bone cavity

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

A61F2/02—Prostheses implantable into the body

A61F2/30—Joints

A61F2/3094—Designing or manufacturing processes

A61F2002/3097—Designing or manufacturing processes using laser

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2002/3625—Necks

A61F2002/3631—Necks with an integral complete or partial peripheral collar or bearing shoulder at its base

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2250/0014—Special features of prostheses classified in groups A61F2/00 – A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis

A61F2250/0026—Special features of prostheses classified in groups A61F2/00 – A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in surface structures

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2310/00011—Metals or alloys

A61F2310/00017—Iron- or Fe-based alloys, e.g. stainless steel

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2310/00011—Metals or alloys

A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2310/00011—Metals or alloys

A61F2310/00029—Cobalt-based alloys, e.g. Co-Cr alloys or Vitallium

A—HUMAN NECESSITIES

A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE

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

A61F2310/00179—Ceramics or ceramic-like structures

A61F2310/00185—Ceramics or ceramic-like structures based on metal oxides

A61F2310/00203—Ceramics or ceramic-like structures based on metal oxides containing alumina or aluminium oxide

Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC

Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

Y10T428/00—Stock material or miscellaneous articles

Y10T428/12—All metal or with adjacent metals

Y10T428/12993—Surface feature [e.g., rough, mirror]

AU39801/85A
1984-04-25
1985-03-13
Implant with surface allowing tissue ingrowth

Ceased

AU569146B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

US603777

1984-04-25

US06/603,777

US4608052A
(en)

1984-04-25
1984-04-25
Implant with attachment surface

Publications (2)

Publication Number
Publication Date

AU3980185A

AU3980185A
(en)

1985-10-31

AU569146B2
true

AU569146B2
(en)

1988-01-21

Family
ID=24416872
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU39801/85A
Ceased

AU569146B2
(en)

1984-04-25
1985-03-13
Implant with surface allowing tissue ingrowth

Country Status (7)

Country
Link

US
(1)

US4608052A
(en)

EP
(1)

EP0162604B1
(en)

JP
(1)

JPS60236656A
(en)

AU
(1)

AU569146B2
(en)

CA
(1)

CA1224601A
(en)

DE
(1)

DE3564187D1
(en)

ES
(2)

ES8801112A1
(en)

Families Citing this family (124)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

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1972-10-08
1992-08-25
Markham Harold A
Implants with a cover which resists formation of firm spherical encapsulation

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1984-11-07
1987-07-13
Dan Lundgren

ELEMENTS OF CONTROLLED TISSUE INVESTMENT IN SURGICAL INTERVENTIONED AREAS

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1985-06-18
1986-12-18
Dr. Müller-Lierheim KG, Biologische Laboratorien, 8033 Planegg

METHOD FOR COATING POLYMERS

GB8524823D0
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1985-10-08
1985-11-13
Finsbury Instr Ltd
Orthopaedic implants

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1986-02-19
1987-12-22
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Grooved prosthetic implant

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1986-09-11
1989-01-25
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Biological implant with textured surface

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1986-11-04
1988-10-18
Pfizer Hospital Products Group Inc.
Method of forming tissue ingrowth surface on surgical implants

FR2609936B1
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1987-01-28
1989-03-31
Commissariat Energie Atomique

METHOD OF FIXING A POROUS LAYER ON A SUBSTRATE AND APPLICATION OF THIS METHOD TO THE PRODUCTION OF A PROSTHESIS

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1987-01-28
1989-01-03
Zimmer, Inc.
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1988-02-04
1989-09-12
Joint Medical Products Corporation
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1988-06-13
1991-05-14
Michelson Gary K
Threaded spinal implant

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1988-06-13
2000-09-19
Michelson; Gary Karlin
Apparatus and method for the delivery of electrical current for interbody spinal arthrodesis

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1988-06-13
2009-02-17
Warsaw Orthopedic, Inc.
Instrumentation for the surgical correction of human thoracic and lumbar spinal disease from the lateral aspect of the spine

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1988-06-13
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1988-06-13
2003-08-27
Karlin Technology, Inc.
Apparatus for inserting spinal implants

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1988-06-13
2001-04-03
Gary Karlin Michelson
Method for inserting frusto-conical interbody spinal fusion implants

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1988-06-13
1996-01-16
Michelson; Gary K.
Apparatus and method of inserting spinal implants

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1988-06-13
2000-09-26
Sdgi Holdings, Inc.
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1988-06-13
2004-08-03
Gary Karlin Michelson
Apparatus for use in inserting spinal implants

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1988-06-13
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Warsaw Orthopedic, Inc.
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1988-06-28
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1988-10-07
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Pfizer Hospital Products Group, Inc.
Prosthetic device and method of implantation

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1988-10-07
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1988-10-07
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Prosthetic device and method of implantation

US4895572A
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1988-11-25
1990-01-23
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Interlocking femoral prosthesis device

DE3844155C2
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1988-12-23
1994-01-27
Johnson & Johnson Professional

Endoprosthesis and process for its manufacture

ES2054317T3
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1989-09-06
1994-08-01
Sulzer Medizinaltechnik Ag

IMPLANT WITH ANCHORAGE SURFACES FOR OSEO FABRIC.

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1990-03-09
1992-10-27
Picha George J
Tissue expander and method for expanding tissue

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1990-04-20
1993-09-21
Dynamet Incorporated
Method of producing porous metal surface

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1990-09-13
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IMPLANTABLE PROSTHESIS.

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1990-10-12
1997-11-28
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BONE PROSTHESIS.

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1990-10-30
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Orthopaedic implant device

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1992-04-17
1996-03-05
Kyocera Corporation
Hard tissue prosthesis including porous thin metal sheets

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1993-04-12
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Bone implant and method of securing

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1993-06-10
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Apparatus and method of inserting spinal implants using a guard

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1993-11-02
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Orthopedic implants having ordered microgeometric surface patterns

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1993-11-02
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Transcutaneous devices having nueral interface

CA2142636C
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1994-02-18
2005-09-20
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Also Published As

Publication number
Publication date

EP0162604A1
(en)

1985-11-27

ES550163A0
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1988-12-01

US4608052A
(en)

1986-08-26

JPS60236656A
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1985-11-25

JPH0360270B2
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1991-09-13

EP0162604B1
(en)

1988-08-10

AU3980185A
(en)

1985-10-31

ES8900090A1
(en)

1988-12-01

ES551723A0
(en)

1987-12-16

CA1224601A
(en)

1987-07-28

DE3564187D1
(en)

1988-09-15

ES8801112A1
(en)

1987-12-16

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