[go: up one dir, main page]

FR2570288B1 - FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT - Google Patents

FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT

Info

Publication number
FR2570288B1
FR2570288B1 FR8414144A FR8414144A FR2570288B1 FR 2570288 B1 FR2570288 B1 FR 2570288B1 FR 8414144 A FR8414144 A FR 8414144A FR 8414144 A FR8414144 A FR 8414144A FR 2570288 B1 FR2570288 B1 FR 2570288B1
Authority
FR
France
Prior art keywords
retention
placement
filter
manufacturing
devices
Prior art date
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
Application number
FR8414144A
Other languages
French (fr)
Other versions
FR2570288A1 (en
Inventor
Joel Metais
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.)
Celsa Composants Electr SA
Original Assignee
Celsa Composants Electr SA
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 Celsa Composants Electr SA filed Critical Celsa Composants Electr SA
Priority to FR8414144A priority Critical patent/FR2570288B1/en
Publication of FR2570288A1 publication Critical patent/FR2570288A1/en
Application granted granted Critical
Publication of FR2570288B1 publication Critical patent/FR2570288B1/en
Expired legal-status Critical Current

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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/011—Instruments for their placement or removal
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2/0105—Open ended, i.e. legs gathered only at one side
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/016—Filters implantable into blood vessels made from wire-like 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
    • 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
    • A61F2/01—Filters implantable into blood vessels
    • A61F2002/018—Filters implantable into blood vessels made from tubes or sheets of material, e.g. by etching or laser-cutting
    • 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
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped
    • 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
    • A61F2230/0063—Three-dimensional shapes
    • A61F2230/0067—Three-dimensional shapes conical
    • 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
    • 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
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/0096—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers
    • A61F2250/0098—Markers and sensors for detecting a position or changes of a position of an implant, e.g. RF sensors, ultrasound markers radio-opaque, e.g. radio-opaque markers

Landscapes

  • Health & Medical Sciences (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)
  • Surgical Instruments (AREA)
FR8414144A 1984-09-14 1984-09-14 FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT Expired FR2570288B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8414144A FR2570288B1 (en) 1984-09-14 1984-09-14 FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8414144A FR2570288B1 (en) 1984-09-14 1984-09-14 FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT

Publications (2)

Publication Number Publication Date
FR2570288A1 FR2570288A1 (en) 1986-03-21
FR2570288B1 true FR2570288B1 (en) 1988-11-25

Family

ID=9307735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8414144A Expired FR2570288B1 (en) 1984-09-14 1984-09-14 FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT

Country Status (1)

Country Link
FR (1) FR2570288B1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2591900A1 (en) * 1985-12-20 1987-06-26 Tebaldini Caroline Device for the retention of clots, and ancillary introduction and release device
EP0556940A1 (en) * 1986-02-24 1993-08-25 Robert E. Fischell Intravascular stent
GB2200848B (en) * 1987-02-25 1991-02-13 Mo Med Inst Pirogova Intravenous filter, and apparatus and method for preoperative preparation thereof
US4817600A (en) * 1987-05-22 1989-04-04 Medi-Tech, Inc. Implantable filter
US4795458A (en) * 1987-07-02 1989-01-03 Regan Barrie F Stent for use following balloon angioplasty
FR2632848A1 (en) * 1988-06-21 1989-12-22 Lefebvre Jean Marie FILTER FOR MEDICAL USE
US4832055A (en) * 1988-07-08 1989-05-23 Palestrant Aubrey M Mechanically locking blood clot filter
FR2660189B1 (en) * 1990-03-28 1992-07-31 Lefebvre Jean Marie DEVICE INTENDED TO BE IMPLANTED IN A VESSEL WITH SIDE LEGS WITH ANTAGONIST TEETH.
FR2677872A1 (en) * 1991-06-19 1992-12-24 Celsa Lg Device for assisting in the positioning of a filter for trapping thrombi
US5626605A (en) * 1991-12-30 1997-05-06 Scimed Life Systems, Inc. Thrombosis filter
FR2694699B1 (en) * 1992-08-11 1994-11-04 Vascor Sarl Blood filter and its introduction device.
FR2717069B1 (en) * 1994-03-14 1996-04-26 Braun Celsa Sa A medical prosthesis, such as a blood filter, provided with a coating limiting adhesion or cell development.
US5601595A (en) * 1994-10-25 1997-02-11 Scimed Life Systems, Inc. Remobable thrombus filter
NL1001410C2 (en) * 1995-05-19 1996-11-20 Cordis Europ Medical device for long-term residence in a body.
US5984947A (en) * 1998-05-04 1999-11-16 Scimed Life Systems, Inc. Removable thrombus filter
US6273901B1 (en) 1999-08-10 2001-08-14 Scimed Life Systems, Inc. Thrombosis filter having a surface treatment
FR2801493B1 (en) * 1999-11-26 2003-10-03 Braun Celsa Sa METHOD FOR MANUFACTURING A MONOBLOCK BLOOD FILTER
US20040186510A1 (en) * 2003-03-18 2004-09-23 Scimed Life Systems, Inc. Embolic protection ivc filter
US7794473B2 (en) 2004-11-12 2010-09-14 C.R. Bard, Inc. Filter delivery system
US8574259B2 (en) 2005-05-10 2013-11-05 Lifescreen Sciences Llc Intravascular filter with drug reservoir

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334629A (en) * 1964-11-09 1967-08-08 Bertram D Cohn Occlusive device for inferior vena cava
US3540431A (en) * 1968-04-04 1970-11-17 Kazi Mobin Uddin Collapsible filter for fluid flowing in closed passageway
US3952747A (en) * 1974-03-28 1976-04-27 Kimmell Jr Garman O Filter and filter insertion instrument

Also Published As

Publication number Publication date
FR2570288A1 (en) 1986-03-21

Similar Documents

Publication Publication Date Title
FR2570288B1 (en) FILTER, PARTICULARLY FOR THE RETENTION OF BLOOD CLOTS, ITS MANUFACTURING METHOD AND DEVICES FOR ITS PLACEMENT
FR2580517B1 (en) POROUS CERAMIC FILTER AND MANUFACTURING METHOD THEREOF
FR2569566B1 (en) IMPLANT AND ITS MANUFACTURING METHOD
FR2533755B1 (en) PHOTODETECTOR AND MANUFACTURING METHOD THEREOF
FR2604920B1 (en) CERAMIC FILTRATION MEMBRANE AND MANUFACTURING METHOD
FR2553554B1 (en) ACOUSTIC RESONATOR AND ITS MANUFACTURING METHOD
FR2649884B1 (en) FILTER FOR THE RETENTION OF BLOOD CLOTS
BE895124A (en) POCHEMEDICAL AND MANUFACTURING METHOD THEREOF
ES524433A0 (en) A METHOD OF MANUFACTURING A HARD, PERMEABLE OXYGEN CONTACT LENS
FR2558485B1 (en) POROUS METAL STRUCTURE, MANUFACTURING METHOD THEREOF AND APPLICATIONS
GB8813738D0 (en) Semiconductor device & method of manufacturing same
FR2520769B1 (en) REFINER DISC SEGMENT FOR THE TREATMENT OF CELLULOSE-CONTAINING MATERIALS, AND MANUFACTURING METHOD THEREOF
FR2572214B1 (en) INDUCTIVE ELEMENT AND MANUFACTURING METHOD THEREOF
FR2607198B1 (en) COMPRESSOR HOUSING SUITABLE FOR ACTIVE PILOTAGE OF ITS EXPANSIONS AND MANUFACTURING METHOD THEREOF
PL263410A1 (en) Method of manufacturing of hydrogel dressing
FR2508336B1 (en) COMPOUND HYDROPHILIC MEMBRANE AND METHOD FOR THE PRODUCTION THEREOF
FR2607266B1 (en) OBJECTIVE FOR AN ENDOSCOPE AND METHOD FOR ITS MANUFACTURE
FR2527469B1 (en) MEMBRANE FILTER FOR MICROFILTRATION AND METHOD FOR THE PRODUCTION THEREOF
FR2547171B1 (en) CIGARETTE FILTER AND MANUFACTURING METHOD THEREOF
FR2526478B1 (en) DEVICE FOR ATTACHING THE END OF A WELL FILTER, AND METHOD FOR MANUFACTURING THE SAME
FR2601895B1 (en) POROUS MOLD FOR BARBOTINE CASTING AND MANUFACTURING METHOD THEREOF
FR2542372B1 (en) ROCKER AND MANUFACTURING METHOD THEREOF
FR2513804B1 (en) PERFECTED CERAMIC CAPACITOR AND MANUFACTURING METHOD THEREOF
BE893413A (en) FILTER AND METHOD FOR THE PRODUCTION THEREOF
FR2652962B1 (en) COMPOUND MECHANICAL FILTER FOR LONGITUDINAL VIBRATIONS AND METHOD OF MANUFACTURING THE SAME.

Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 12/86

CA Change of address
TP Transmission of property
TP Transmission of property
ST Notification of lapse