GB2115776B - Implantable material - Google Patents

Implantable material

Info

Publication number: GB2115776B
Authority: GB; United Kingdom
Prior art keywords: implantable material; implantable
Prior art date: 1982-03-02
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.): Expired

Inventor

Che Wong Edward Wai

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.)

Ortech Corp

Original Assignee

Ortech Corp

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.)

1982-03-02

Filing date

1982-03-02

Publication date

1986-03-12

1982-03-02Application filed by Ortech CorpfiledCriticalOrtech Corp

1982-03-02Priority to GB8206082ApriorityCriticalpatent/GB2115776B/en

1982-04-22Priority to US06/370,661prioritypatent/US4475972A/en

1983-09-14Publication of GB2115776ApublicationCriticalpatent/GB2115776A/en

1986-03-12Application grantedgrantedCritical

1986-03-12Publication of GB2115776BpublicationCriticalpatent/GB2115776B/en

StatusExpiredlegal-statusCriticalCurrent

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
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2/06—Blood vessels
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/14—Macromolecular materials
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/583—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features
- B29C53/587—Winding and joining, e.g. winding spirally helically for making tubular articles with particular features having a non-uniform wall-structure, e.g. with inserts, perforations, locally concentrated reinforcements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
- B29C37/0003—Discharging moulded articles from the mould
- B29C37/0017—Discharging moulded articles from the mould by stripping articles from mould cores
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0037—Other properties
- B29K2995/0056—Biocompatible, e.g. biopolymers or bioelastomers
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7532—Artificial members, protheses
- B29L2031/7534—Cardiovascular protheses

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical & Material Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Engineering & Computer Science (AREA)
Oral & Maxillofacial Surgery (AREA)
Transplantation (AREA)
General Health & Medical Sciences (AREA)
Animal Behavior & Ethology (AREA)
Cardiology (AREA)
Vascular Medicine (AREA)
Heart & Thoracic Surgery (AREA)
Biomedical Technology (AREA)
Pulmonology (AREA)
Gastroenterology & Hepatology (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Dermatology (AREA)
Medicinal Chemistry (AREA)
Epidemiology (AREA)
Prostheses (AREA)
Materials For Medical Uses (AREA)

GB8206082A1981-10-011982-03-02Implantable materialExpiredGB2115776B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB8206082AGB2115776B (en)	1982-03-02	1982-03-02	Implantable material
US06/370,661US4475972A (en)	1981-10-01	1982-04-22	Implantable material

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB8206082AGB2115776B (en)	1982-03-02	1982-03-02	Implantable material

Publications (2)

Publication Number	Publication Date
GB2115776A GB2115776A (en)	1983-09-14
GB2115776Btrue GB2115776B (en)	1986-03-12

Family

ID=10528731

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB8206082AExpiredGB2115776B (en)	1981-10-01	1982-03-02	Implantable material

Country Status (1)

Country	Link
GB (1)	GB2115776B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8422530D0 (en)*	1984-09-06	1984-10-10	Shirley Inst	Production of porous tubes
EP0331764B1 (en)*	1988-03-05	1993-03-03	Corvita Corporation	Implantable vascular grafts
GB2195251A (en)*	1986-09-02	1988-04-07	Ethicon Inc	Improvements in synthetic vascular grafts
US5024671A (en)*	1988-09-19	1991-06-18	Baxter International Inc.	Microporous vascular graft
CH677186A5 (en)*	1989-02-28	1991-04-30	Sulzer Ag
US5084065A (en)*	1989-07-10	1992-01-28	Corvita Corporation	Reinforced graft assembly
US5866217A (en)*	1991-11-04	1999-02-02	Possis Medical, Inc.	Silicone composite vascular graft
BE1006440A3 (en)*	1992-12-21	1994-08-30	Dereume Jean Pierre Georges Em	Luminal endoprosthesis AND METHOD OF PREPARATION.
US5639278A (en)*	1993-10-21	1997-06-17	Corvita Corporation	Expandable supportive bifurcated endoluminal grafts
US5855598A (en)*	1993-10-21	1999-01-05	Corvita Corporation	Expandable supportive branched endoluminal grafts
US5723004A (en)*	1993-10-21	1998-03-03	Corvita Corporation	Expandable supportive endoluminal grafts
US5632772A (en)*	1993-10-21	1997-05-27	Corvita Corporation	Expandable supportive branched endoluminal grafts
DE69530891T2 (en)*	1994-06-27	2004-05-13	Corvita Corp., Miami	Bistable luminal graft endoprostheses
CA2147547C (en)*	1994-08-02	2006-12-19	Peter J. Schmitt	Thinly woven flexible graft
NL1008093C2 (en)*	1998-01-22	1999-07-26	Hendrik Glastra	Sheet material, method of manufacturing it and sleeve-shaped reinforcing element formed using this material.
EP1335681B1 (en)	2000-11-15	2006-12-20	McMURRAY FABRICS INCORPORATED	Soft-tissue tubular prostheses with seamed transitions
US11969335B2 (en)	2020-04-28	2024-04-30	Cook Medical Technologies Llc	Woven graft having a taper with a re-engaged warp end

1982
- 1982-03-02GBGB8206082Apatent/GB2115776B/ennot_activeExpired

Also Published As

Publication number	Publication date
GB2115776A (en)	1983-09-14

Publication	Publication Date	Title
DE3361391D1 (en)	1986-01-16	Medical material
GB8411519D0 (en)	1984-06-13	Prosthesis
GB8529123D0 (en)	1986-01-02	Implant material
GB8325337D0 (en)	1983-10-26	Porphylactic substance
GB2119709B (en)	1986-11-26	Hygiene material
GB2115776B (en)	1986-03-12	Implantable material
JPS5714358A (en)	1982-01-25	Antithrombus medical material
GB8404212D0 (en)	1984-03-21	Material
GB2144760B (en)	1987-07-22	Light-polarsing material
GB2131412B (en)	1986-08-28	Beta-alumina material
GB2130464B (en)	1986-08-06	Soil-cultivating implement
DE3369646D1 (en)	1987-03-12	Blood-treating material
GB2142329B (en)	1986-09-17	Road-surfacing material
GB8311982D0 (en)	1983-06-08	Obtaining polymeric material
GB8412676D0 (en)	1984-06-27	Artificial mucas material
DE3368031D1 (en)	1987-01-15	Layered material
GB8320910D0 (en)	1983-09-07	Roasting seleniferous material
GB8332475D0 (en)	1984-01-11	Cathode material
JPS57119756A (en)	1982-07-26	Antithrombus treatment material
DE3364051D1 (en)	1986-07-17	Improved melaminylthioarsenites
JPS57125745A (en)	1982-08-05	Implant material
GB2130442B (en)	1986-06-25	Barretter elements
GB8306723D0 (en)	1983-04-20	Materials
GB8329958D0 (en)	1983-12-14	Materials
CS143383A1 (en)	1985-09-17	Elektrograficky material

Legal Events

Date	Code	Title	Description
2002-03-27	PE20	Patent expired after termination of 20 years	Effective date:20020301

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