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FR2863504B1 - Valve pour instrument chirurgical ou medical - Google Patents

Valve pour instrument chirurgical ou medical

Info

Publication number
FR2863504B1
FR2863504B1 FR0351014A FR0351014A FR2863504B1 FR 2863504 B1 FR2863504 B1 FR 2863504B1 FR 0351014 A FR0351014 A FR 0351014A FR 0351014 A FR0351014 A FR 0351014A FR 2863504 B1 FR2863504 B1 FR 2863504B1
Authority
FR
France
Prior art keywords
surgical
valve
medical instrument
instrument
medical
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 - Fee Related
Application number
FR0351014A
Other languages
English (en)
Other versions
FR2863504A1 (fr
Inventor
Claude Mialhe
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0351014A priority Critical patent/FR2863504B1/fr
Publication of FR2863504A1 publication Critical patent/FR2863504A1/fr
Application granted granted Critical
Publication of FR2863504B1 publication Critical patent/FR2863504B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/02—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm
    • F16K7/08—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with tubular diaphragm constrictable by twisting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M39/0613—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof with means for adjusting the seal opening or pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
    • A61B2017/3464—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals with means acting on inner surface of valve or seal for expanding or protecting, e.g. inner pivoting fingers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/0673—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof comprising means actively pressing on the device passing through the seal, e.g. inflatable seals, diaphragms, clamps

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
FR0351014A 2003-12-10 2003-12-10 Valve pour instrument chirurgical ou medical Expired - Fee Related FR2863504B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0351014A FR2863504B1 (fr) 2003-12-10 2003-12-10 Valve pour instrument chirurgical ou medical

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0351014A FR2863504B1 (fr) 2003-12-10 2003-12-10 Valve pour instrument chirurgical ou medical

Publications (2)

Publication Number Publication Date
FR2863504A1 FR2863504A1 (fr) 2005-06-17
FR2863504B1 true FR2863504B1 (fr) 2006-09-29

Family

ID=34610721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0351014A Expired - Fee Related FR2863504B1 (fr) 2003-12-10 2003-12-10 Valve pour instrument chirurgical ou medical

Country Status (1)

Country Link
FR (1) FR2863504B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006021974A1 (de) 2006-05-03 2007-11-08 Karl Storz Gmbh & Co. Kg Dichtung für eine Trokarhülse sowie derartige Trokarhülse
ATE455511T1 (de) * 2006-11-09 2010-02-15 Bandelin Electronic Gmbh & Co Verdrehdichtung
JP5255571B2 (ja) 2007-01-03 2013-08-07 クック メディカル テクノロジーズ エルエルシー バルブアセンブリ
US9440059B2 (en) * 2011-03-18 2016-09-13 Cook Medical Technologies Llc Adjustable diameter hemostatic valve
EP4643797A2 (fr) * 2020-01-22 2025-11-05 Minnetronix Neuro, Inc. Dispositif médical pour accéder au système nerveux central

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8400223L (sv) * 1984-01-18 1985-07-19 Mediplast Ab Anordning for reglering av flodeshastigheten i en slang
US5158553A (en) * 1990-12-26 1992-10-27 Cardiopulmonics Rotatably actuated constricting catheter valve
US5211370A (en) * 1992-01-06 1993-05-18 Powers Ronald J Variable orifice sealing valve
WO1995007056A2 (fr) * 1993-09-06 1995-03-16 Encoret Limited Appareil destine a etre utilise en chirurgie et obturateur
US5989224A (en) * 1998-02-23 1999-11-23 Dexide Corporation Universal seal for use with endoscopic cannula
FR2813518B1 (fr) * 2000-09-04 2002-10-31 Claude Mialhe Dispositif d'occlusion vasculaire, appareil et procede d'utilisation

Also Published As

Publication number Publication date
FR2863504A1 (fr) 2005-06-17

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