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FR2308346A1 - Surgical instrument insertion probe - has casing easily detachable from sleeve - Google Patents

Surgical instrument insertion probe - has casing easily detachable from sleeve

Info

Publication number
FR2308346A1
FR2308346A1 FR7535678A FR7535678A FR2308346A1 FR 2308346 A1 FR2308346 A1 FR 2308346A1 FR 7535678 A FR7535678 A FR 7535678A FR 7535678 A FR7535678 A FR 7535678A FR 2308346 A1 FR2308346 A1 FR 2308346A1
Authority
FR
France
Prior art keywords
sleeve
casing
easily detachable
probe
surgical instrument
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.)
Granted
Application number
FR7535678A
Other languages
French (fr)
Other versions
FR2308346B3 (en
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.)
STORZ KARL
Original Assignee
STORZ KARL
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 STORZ KARL filed Critical STORZ KARL
Publication of FR2308346A1 publication Critical patent/FR2308346A1/en
Application granted granted Critical
Publication of FR2308346B3 publication Critical patent/FR2308346B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide 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
    • 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
    • A61B17/3474—Insufflating needles, e.g. Veress 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
    • A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
    • A61B17/3496—Protecting sleeves or inner probes; Retractable tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
    • A61B17/06066—Needles, e.g. needle tip configurations
    • A61B2017/06085—Needles, e.g. needle tip configurations having a blunt tip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0801—Prevention of accidental cutting or pricking
    • A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Endoscopes (AREA)
  • Surgical Instruments (AREA)

Abstract

The probe is for the insertion of surgical instruments or insufflation tubes in the cavities of the body. It has a probe sleeve in which the instrument or tube is guided axially, and which is enclosed by a tubular casing so as to form an air passage round it, with air entry ports at the end. The connection between the casing (2) and the probe sleeve (3) is easily detachable. There can be a flange (5) on the casing with a screw thread or bayonet coupling (6) for engagement with the sleeve. The casing can have an external cone (7) inside the threaded portion, working in conjunction with a complementary internal body (8) on the sleeve.
FR7535678A 1975-04-26 1975-11-21 Surgical instrument insertion probe - has casing easily detachable from sleeve Granted FR2308346A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7513482U DE7513482U (en) 1975-04-26 1975-04-26 Trocar with an air channel for pressure measurement

Publications (2)

Publication Number Publication Date
FR2308346A1 true FR2308346A1 (en) 1976-11-19
FR2308346B3 FR2308346B3 (en) 1978-08-25

Family

ID=6651854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535678A Granted FR2308346A1 (en) 1975-04-26 1975-11-21 Surgical instrument insertion probe - has casing easily detachable from sleeve

Country Status (2)

Country Link
DE (1) DE7513482U (en)
FR (1) FR2308346A1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122901A2 (en) * 1983-04-13 1984-10-24 Economedica Sweden Ab Instrument for the treatment of respiratory obstruction
EP0139091A1 (en) * 1983-07-18 1985-05-02 Abbott Laboratories Catheter flashback indicator
US4869717A (en) * 1988-04-25 1989-09-26 Adair Edwin Lloyd Gas insufflation needle with instrument port
EP0430594A1 (en) * 1989-11-24 1991-06-05 Medical Device Technologies, Inc. Stabilized aspiration biopsy needle assembly
EP0512759A1 (en) * 1991-05-02 1992-11-11 Richard Kulkaski Pneumoperitoneal needle assembly
US5284474A (en) * 1990-12-11 1994-02-08 Adair Edwin Lloyd Trochar system for laparoscopy
US5300046A (en) * 1992-03-30 1994-04-05 Symbiosis Corporation Thoracentesis sheath catheter assembly
US5334159A (en) * 1992-03-30 1994-08-02 Symbiosis Corporation Thoracentesis needle assembly utilizing check valve
US5501691A (en) * 1993-03-23 1996-03-26 Goldrath; Milton H. Verres needle suturing device
EP3297709B1 (en) * 2015-05-19 2021-01-06 Peter Cumbo Injectable material injection device comprising a cannula that slides inside a needle, and system using such a device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835812A1 (en) * 1978-08-16 1980-02-28 Storz Karl Trocar instrument for insufflation of body cavities - includes endoscope stem and conical sleeve integral with distal end
DE3923243C2 (en) * 1989-07-14 1995-12-14 Storz Karl Trocar or endoscope with an instrument channel
DE8914955U1 (en) * 1989-12-18 1990-05-03 Wisap Gesellschaft für wissenschaftlichen Apparatebau mbH, 8029 Sauerlach Trocar sleeve
DE4021023A1 (en) * 1990-07-02 1992-01-09 Storz Karl Trocar with pointed spindle - is fitted inside easily removable outer part which is fitted in housing
DE4238144A1 (en) * 1992-11-12 1994-05-19 Storz Karl Gmbh & Co Trocar sleeve
DE4239403C3 (en) * 1992-11-24 2001-06-21 Storz Karl Gmbh & Co Kg Trocar sleeve
US5431639A (en) 1993-08-12 1995-07-11 Boston Scientific Corporation Treating wounds caused by medical procedures
US6217556B1 (en) 1998-03-19 2001-04-17 Allegiance Corporation Drainage catheter
US6905489B2 (en) * 2001-04-24 2005-06-14 Northgate Technologies, Inc. Laparoscopic insertion device

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122901A2 (en) * 1983-04-13 1984-10-24 Economedica Sweden Ab Instrument for the treatment of respiratory obstruction
EP0122901A3 (en) * 1983-04-13 1985-11-27 Economedica Sweden Ab Instrument for the treatment of respiratory obstruction
EP0139091A1 (en) * 1983-07-18 1985-05-02 Abbott Laboratories Catheter flashback indicator
US4869717A (en) * 1988-04-25 1989-09-26 Adair Edwin Lloyd Gas insufflation needle with instrument port
EP0430594A1 (en) * 1989-11-24 1991-06-05 Medical Device Technologies, Inc. Stabilized aspiration biopsy needle assembly
US5284474A (en) * 1990-12-11 1994-02-08 Adair Edwin Lloyd Trochar system for laparoscopy
EP0512759A1 (en) * 1991-05-02 1992-11-11 Richard Kulkaski Pneumoperitoneal needle assembly
US5300046A (en) * 1992-03-30 1994-04-05 Symbiosis Corporation Thoracentesis sheath catheter assembly
US5334159A (en) * 1992-03-30 1994-08-02 Symbiosis Corporation Thoracentesis needle assembly utilizing check valve
US5501691A (en) * 1993-03-23 1996-03-26 Goldrath; Milton H. Verres needle suturing device
EP3297709B1 (en) * 2015-05-19 2021-01-06 Peter Cumbo Injectable material injection device comprising a cannula that slides inside a needle, and system using such a device

Also Published As

Publication number Publication date
FR2308346B3 (en) 1978-08-25
DE7513482U (en) 1975-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse