FR2277566A2 - Catheter for surgical anastomosis - is dilated after insertion to hold ends for sutures - Google Patents

Catheter for surgical anastomosis - is dilated after insertion to hold ends for sutures

Info

Publication number
FR2277566A2
FR2277566A2 FR7424148A FR7424148A FR2277566A2 FR 2277566 A2 FR2277566 A2 FR 2277566A2 FR 7424148 A FR7424148 A FR 7424148A FR 7424148 A FR7424148 A FR 7424148A FR 2277566 A2 FR2277566 A2 FR 2277566A2
Authority
FR
France
Prior art keywords
catheter
wire
sheath
dilated
sutures
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
FR7424148A
Other languages
French (fr)
Other versions
FR2277566B2 (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.)
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 FR7332285A external-priority patent/FR2242961A1/en
Application filed by Individual filed Critical Individual
Priority to FR7424148A priority Critical patent/FR2277566A2/en
Publication of FR2277566A2 publication Critical patent/FR2277566A2/en
Application granted granted Critical
Publication of FR2277566B2 publication Critical patent/FR2277566B2/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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis

Landscapes

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

Abstract

The sheath of the catheter is slit longitudinally for a short distance, to produce three flexible strips. A steel wire is introduced through the central hole of the catheter, this wire having a ball fixed to its end. After inserting the tube in the vessel to the point required, the wire is pulled. The ball contacts the end of the sheath and displaces it axially, causing the slit portion to expand and grip the vessel during the suturing process. If required, the free end of the catheter sheath is gripped in a syringe, leaving the wire free.
FR7424148A 1973-09-07 1974-07-11 Catheter for surgical anastomosis - is dilated after insertion to hold ends for sutures Granted FR2277566A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7424148A FR2277566A2 (en) 1973-09-07 1974-07-11 Catheter for surgical anastomosis - is dilated after insertion to hold ends for sutures

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7332285A FR2242961A1 (en) 1973-09-07 1973-09-07 Surgical instrument for anastomosis of vessels - is diamond shaped beryllium or bronze wire cage
FR7424148A FR2277566A2 (en) 1973-09-07 1974-07-11 Catheter for surgical anastomosis - is dilated after insertion to hold ends for sutures

Publications (2)

Publication Number Publication Date
FR2277566A2 true FR2277566A2 (en) 1976-02-06
FR2277566B2 FR2277566B2 (en) 1976-09-03

Family

ID=32910310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424148A Granted FR2277566A2 (en) 1973-09-07 1974-07-11 Catheter for surgical anastomosis - is dilated after insertion to hold ends for sutures

Country Status (1)

Country Link
FR (1) FR2277566A2 (en)

Also Published As

Publication number Publication date
FR2277566B2 (en) 1976-09-03

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