WO2002041808A1 - Insulator of particles created between the articulating components of artificial joints - Google Patents
Insulator of particles created between the articulating components of artificial joints Download PDFInfo
- Publication number
- WO2002041808A1 WO2002041808A1 PCT/YU2001/000028 YU0100028W WO0241808A1 WO 2002041808 A1 WO2002041808 A1 WO 2002041808A1 YU 0100028 W YU0100028 W YU 0100028W WO 0241808 A1 WO0241808 A1 WO 0241808A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- insulator
- particles
- endoprosthesis
- head
- components
- Prior art date
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
- A61F2/32—Joints for the hip
-
- 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
- A61F2/30742—Bellows or hose-like seals; Sealing membranes
-
- 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
- A61F2/32—Joints for the hip
- A61F2/36—Femoral heads ; Femoral endoprostheses
-
- 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
- A61F2002/30331—Connections 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
- A61F2002/30332—Conically- or frustoconically-shaped protrusion and recess
-
- 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
- A61F2002/30682—Means for preventing migration of particles released by the joint, e.g. wear debris or cement particles
-
- 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
- A61F2/32—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
- A61F2002/365—Connections of heads to necks
-
- 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
- A61F2220/0033—Connections 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
Definitions
- Special non-permeable flexible sack is fixed to the cups, on one end and to the base of the head on opposite end, insulating so articulating unit of the artificial joint. So wear particles are insulated in one space in such "joint capsule” and prevented to go further around the implant or to be disseminated.
- Fig. 1 - represents schematic drawing of the construction of the total hip endoprosthesis with artificial capsule, which insulate particles .
- Fig. 2 - represents cross section of articulated unit of total hip endoprosthesis with insulating artificial capsule (membrane) .
- Space of the articulation is insulated from the other part of the body of the patient and particles 6 are insulated from the penetration and dissemination.
- the artificial joint capsule made from flexible and non permeable membrane 5, which doesn't delivers particles itself during the bending, doesn't affect the function of the artificial joint but prevent particles 6 generated in articulation contact to come in contact with living tissues.
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)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002221276A AU2002221276A1 (en) | 2000-11-22 | 2001-11-20 | Insulator of particles created between the articulating components of artificialjoints |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YUP-726/00 | 2000-11-22 | ||
YUP072600 | 2000-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002041808A1 true WO2002041808A1 (en) | 2002-05-30 |
Family
ID=25551173
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/YU2001/000028 WO2002041808A1 (en) | 2000-11-22 | 2001-11-20 | Insulator of particles created between the articulating components of artificial joints |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002221276A1 (en) |
WO (1) | WO2002041808A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1299653C (en) * | 2004-02-12 | 2007-02-14 | 上海大学 | Bionic artificial joint capsule and its making method |
US7799087B2 (en) | 2005-08-31 | 2010-09-21 | Zimmer Gmbh | Implant |
US8308807B2 (en) | 2005-11-09 | 2012-11-13 | Zimmer, Gmbh | Implant with differential anchoring |
US8632601B2 (en) | 2006-04-28 | 2014-01-21 | Zimmer, Gmbh | Implant |
US8979935B2 (en) | 2007-07-31 | 2015-03-17 | Zimmer, Inc. | Joint space interpositional prosthetic device with internal bearing surfaces |
CN109846537A (en) * | 2018-12-26 | 2019-06-07 | 李凯 | A method of limitation implants in vivo abrasive dust diffusion |
US11224517B2 (en) | 2019-06-26 | 2022-01-18 | DePuy Synthes Products, Inc. | Mechanically coupled revision hip system and method |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1416534A (en) * | 1964-09-24 | 1965-11-05 | Prosthetic device for coxofemoral or other joint | |
US3683421A (en) * | 1970-07-13 | 1972-08-15 | Skf Ind Inc | Prosthetic joint assembly |
US3864758A (en) * | 1973-08-31 | 1975-02-11 | Sam Savo Yakich | Hip joint bearing prosthesis |
US3869730A (en) * | 1973-07-25 | 1975-03-11 | Barry A Skobel | Surgically implantable joint prosthesis |
DE2742464A1 (en) * | 1977-09-21 | 1979-03-22 | Pfaudler Werke Ag | Internal body joint prosthesis - has socket sliding on ball on circular line of socket of larger radius |
EP0084094A1 (en) * | 1982-01-14 | 1983-07-27 | GebràDer Sulzer Aktiengesellschaft | Joint-head for a ball-and-socket joint prosthesis |
DE3343863A1 (en) * | 1983-12-03 | 1985-06-13 | Jürgen Prof. Dr.med. 3000 Hannover Frölich | Joint endoprosthesis |
SU1375254A1 (en) * | 1984-01-02 | 1988-02-23 | П.С. Бартосевич | Endoprosthesis for hip joint |
US4731088A (en) * | 1986-06-02 | 1988-03-15 | Boehringer Mannheim Corp | Enclosure member for prosthetic joint |
DE3741490A1 (en) * | 1987-12-08 | 1989-06-22 | Roland Man Druckmasch | Arrangement for sealing a ball joint |
EP0346294A1 (en) * | 1988-05-23 | 1989-12-13 | Carlo Dott. Impallomeni | Method and device for the retention of debris set free by a total hip endoprosthesis |
WO1993011721A1 (en) * | 1991-12-16 | 1993-06-24 | Schmalzried Thomas P | Apparatus for joint fluid decompression and filtration |
US5389107A (en) * | 1992-05-11 | 1995-02-14 | Antoine A. Nassar | Shock absorbent prosthetic hip joint |
DE29502961U1 (en) * | 1995-02-22 | 1995-05-18 | Hohmann, Claas, Dr.med., 78315 Radolfzell | Endoprosthesis abrasion protection bag |
US5514182A (en) * | 1993-08-17 | 1996-05-07 | University Of Utah | Prosthetic joint with semipermeable capsule with reinforcing ribs |
WO1996018357A2 (en) * | 1994-12-09 | 1996-06-20 | Bays F Barry | Valve assembly and method for relieving synovial fluid pressure |
WO1997010776A2 (en) * | 1995-09-04 | 1997-03-27 | Limber Ltd. | Joint prostheses |
US5702474A (en) * | 1996-01-22 | 1997-12-30 | Mccandliss; Robert | Coaxial ligamented hip prosthesis |
US5702483A (en) * | 1994-10-06 | 1997-12-30 | Kwong; Louis M. | Debris isolating prosthetic hip joint |
US5755807A (en) * | 1996-06-17 | 1998-05-26 | Folsom Metal Products | Implant module unit and rotating seal for prosthetic joint |
WO2000057820A1 (en) * | 1999-03-31 | 2000-10-05 | Stocks Gregory W | Joint prosthesis assembly and method for installing same |
-
2001
- 2001-11-20 WO PCT/YU2001/000028 patent/WO2002041808A1/en not_active Application Discontinuation
- 2001-11-20 AU AU2002221276A patent/AU2002221276A1/en not_active Abandoned
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1416534A (en) * | 1964-09-24 | 1965-11-05 | Prosthetic device for coxofemoral or other joint | |
US3683421A (en) * | 1970-07-13 | 1972-08-15 | Skf Ind Inc | Prosthetic joint assembly |
US3869730A (en) * | 1973-07-25 | 1975-03-11 | Barry A Skobel | Surgically implantable joint prosthesis |
US3864758A (en) * | 1973-08-31 | 1975-02-11 | Sam Savo Yakich | Hip joint bearing prosthesis |
DE2742464A1 (en) * | 1977-09-21 | 1979-03-22 | Pfaudler Werke Ag | Internal body joint prosthesis - has socket sliding on ball on circular line of socket of larger radius |
EP0084094A1 (en) * | 1982-01-14 | 1983-07-27 | GebràDer Sulzer Aktiengesellschaft | Joint-head for a ball-and-socket joint prosthesis |
DE3343863A1 (en) * | 1983-12-03 | 1985-06-13 | Jürgen Prof. Dr.med. 3000 Hannover Frölich | Joint endoprosthesis |
SU1375254A1 (en) * | 1984-01-02 | 1988-02-23 | П.С. Бартосевич | Endoprosthesis for hip joint |
US4731088A (en) * | 1986-06-02 | 1988-03-15 | Boehringer Mannheim Corp | Enclosure member for prosthetic joint |
DE3741490A1 (en) * | 1987-12-08 | 1989-06-22 | Roland Man Druckmasch | Arrangement for sealing a ball joint |
EP0346294A1 (en) * | 1988-05-23 | 1989-12-13 | Carlo Dott. Impallomeni | Method and device for the retention of debris set free by a total hip endoprosthesis |
WO1993011721A1 (en) * | 1991-12-16 | 1993-06-24 | Schmalzried Thomas P | Apparatus for joint fluid decompression and filtration |
US5389107A (en) * | 1992-05-11 | 1995-02-14 | Antoine A. Nassar | Shock absorbent prosthetic hip joint |
US5514182A (en) * | 1993-08-17 | 1996-05-07 | University Of Utah | Prosthetic joint with semipermeable capsule with reinforcing ribs |
US5702483A (en) * | 1994-10-06 | 1997-12-30 | Kwong; Louis M. | Debris isolating prosthetic hip joint |
WO1996018357A2 (en) * | 1994-12-09 | 1996-06-20 | Bays F Barry | Valve assembly and method for relieving synovial fluid pressure |
DE29502961U1 (en) * | 1995-02-22 | 1995-05-18 | Hohmann, Claas, Dr.med., 78315 Radolfzell | Endoprosthesis abrasion protection bag |
WO1997010776A2 (en) * | 1995-09-04 | 1997-03-27 | Limber Ltd. | Joint prostheses |
US5702474A (en) * | 1996-01-22 | 1997-12-30 | Mccandliss; Robert | Coaxial ligamented hip prosthesis |
US5755807A (en) * | 1996-06-17 | 1998-05-26 | Folsom Metal Products | Implant module unit and rotating seal for prosthetic joint |
WO2000057820A1 (en) * | 1999-03-31 | 2000-10-05 | Stocks Gregory W | Joint prosthesis assembly and method for installing same |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1299653C (en) * | 2004-02-12 | 2007-02-14 | 上海大学 | Bionic artificial joint capsule and its making method |
US7799087B2 (en) | 2005-08-31 | 2010-09-21 | Zimmer Gmbh | Implant |
US8394149B2 (en) | 2005-08-31 | 2013-03-12 | Zimmer, Gmbh | Method for implantation of a femoral implant |
US8308807B2 (en) | 2005-11-09 | 2012-11-13 | Zimmer, Gmbh | Implant with differential anchoring |
US8632601B2 (en) | 2006-04-28 | 2014-01-21 | Zimmer, Gmbh | Implant |
US8979935B2 (en) | 2007-07-31 | 2015-03-17 | Zimmer, Inc. | Joint space interpositional prosthetic device with internal bearing surfaces |
CN109846537A (en) * | 2018-12-26 | 2019-06-07 | 李凯 | A method of limitation implants in vivo abrasive dust diffusion |
WO2020135088A1 (en) * | 2018-12-26 | 2020-07-02 | 李凯 | Method for limiting diffusion of wear debris of in vivo implant |
US11224517B2 (en) | 2019-06-26 | 2022-01-18 | DePuy Synthes Products, Inc. | Mechanically coupled revision hip system and method |
Also Published As
Publication number | Publication date |
---|---|
AU2002221276A1 (en) | 2002-06-03 |
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