FR2684902B1 - MULTICHANNEL PROBE WITH AT LEAST THREE INDEPENDENT LONGITUDINAL CHANNELS FOR THE DESTRUCTION OF LITHIASIC OBSTACLES BY ENDOSCOPIC ROUTE AND THE DESTRUCTION OF MINERAL DEPOSITS IN CONDUITS. - Google Patents

MULTICHANNEL PROBE WITH AT LEAST THREE INDEPENDENT LONGITUDINAL CHANNELS FOR THE DESTRUCTION OF LITHIASIC OBSTACLES BY ENDOSCOPIC ROUTE AND THE DESTRUCTION OF MINERAL DEPOSITS IN CONDUITS.

Info

Publication number
FR2684902B1
FR2684902B1 FR9101843A FR9101843A FR2684902B1 FR 2684902 B1 FR2684902 B1 FR 2684902B1 FR 9101843 A FR9101843 A FR 9101843A FR 9101843 A FR9101843 A FR 9101843A FR 2684902 B1 FR2684902 B1 FR 2684902B1
Authority
FR
France
Prior art keywords
destruction
lithiasic
obstacles
conduits
longitudinal channels
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 - Lifetime
Application number
FR9101843A
Other languages
French (fr)
Other versions
FR2684902A1 (en
Inventor
Jean Amiel
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
Priority claimed from FR9002219A external-priority patent/FR2658423A1/en
Priority claimed from FR9001981A external-priority patent/FR2658412A1/en
Application filed by Individual filed Critical Individual
Priority to FR9101843A priority Critical patent/FR2684902B1/en
Publication of FR2684902A1 publication Critical patent/FR2684902A1/en
Application granted granted Critical
Publication of FR2684902B1 publication Critical patent/FR2684902B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/26—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor for producing a shock wave, e.g. laser lithotripsy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electromagnetism (AREA)
  • Otolaryngology (AREA)
  • Laser Surgery Devices (AREA)
  • Endoscopes (AREA)
FR9101843A 1990-02-16 1991-02-15 MULTICHANNEL PROBE WITH AT LEAST THREE INDEPENDENT LONGITUDINAL CHANNELS FOR THE DESTRUCTION OF LITHIASIC OBSTACLES BY ENDOSCOPIC ROUTE AND THE DESTRUCTION OF MINERAL DEPOSITS IN CONDUITS. Expired - Lifetime FR2684902B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9101843A FR2684902B1 (en) 1990-02-16 1991-02-15 MULTICHANNEL PROBE WITH AT LEAST THREE INDEPENDENT LONGITUDINAL CHANNELS FOR THE DESTRUCTION OF LITHIASIC OBSTACLES BY ENDOSCOPIC ROUTE AND THE DESTRUCTION OF MINERAL DEPOSITS IN CONDUITS.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9002219A FR2658423A1 (en) 1990-02-16 1990-02-16 Novel concept of a multi-channel laser-video probe for diagnostic purposes or endoscopic treatment
FR9001981A FR2658412A1 (en) 1990-02-19 1990-02-19 Endoscopic device, in particular for endoscopic crushing of a calculus by lithotripsy
FR9101843A FR2684902B1 (en) 1990-02-16 1991-02-15 MULTICHANNEL PROBE WITH AT LEAST THREE INDEPENDENT LONGITUDINAL CHANNELS FOR THE DESTRUCTION OF LITHIASIC OBSTACLES BY ENDOSCOPIC ROUTE AND THE DESTRUCTION OF MINERAL DEPOSITS IN CONDUITS.

Publications (2)

Publication Number Publication Date
FR2684902A1 FR2684902A1 (en) 1993-06-18
FR2684902B1 true FR2684902B1 (en) 1996-10-04

Family

ID=27252146

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9101843A Expired - Lifetime FR2684902B1 (en) 1990-02-16 1991-02-15 MULTICHANNEL PROBE WITH AT LEAST THREE INDEPENDENT LONGITUDINAL CHANNELS FOR THE DESTRUCTION OF LITHIASIC OBSTACLES BY ENDOSCOPIC ROUTE AND THE DESTRUCTION OF MINERAL DEPOSITS IN CONDUITS.

Country Status (1)

Country Link
FR (1) FR2684902B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2763235B1 (en) * 1997-05-15 1999-06-25 Vermed Lab DEVICE FOR URODYNAMIC EXAMINATION AND COMPONENTS THEREOF

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800876A (en) * 1981-12-11 1989-01-31 Fox Kenneth R Method of and apparatus for laser treatment of body lumens
DE3404660C1 (en) * 1984-02-10 1985-09-12 Willy Rüsch GmbH & Co KG, 7053 Kernen Balloon-tipped catheter
CA1257822A (en) * 1984-05-04 1989-07-25 Laurence M. Bennett Multilumen catheter and associated i.v. tubing
US4887600A (en) * 1986-04-22 1989-12-19 The General Hospital Corporation Use of lasers to break down objects
US4737145A (en) * 1986-10-07 1988-04-12 Gv Medical, Inc. Guide flutes for catheter manifold
US4718423A (en) * 1986-10-17 1988-01-12 Spectramed, Inc. Multiple-function cardiovascular catheter system with very high lumenal efficiency and no crossovers
CA1330285C (en) * 1987-12-22 1994-06-21 Geoffrey S. Martin Triple lumen catheter
JPH01308522A (en) * 1988-06-06 1989-12-13 Sumitomo Electric Ind Ltd Catheter for diagnosts and treatment
WO1989012479A1 (en) * 1988-06-16 1989-12-28 Optimed Technologies, Inc. Angioplasty catheter with integral fiber optic
US4920994A (en) * 1989-09-12 1990-05-01 The United States Of America As Represented By The United States Department Of Energy Laser removal of sludge from steam generators

Also Published As

Publication number Publication date
FR2684902A1 (en) 1993-06-18

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