ITTO910504A0 - Struttura di condotto, ad esempio per la realizzazione di cateteri perangioplastica - Google Patents

Struttura di condotto, ad esempio per la realizzazione di cateteri perangioplastica

Info

Publication number
ITTO910504A0
ITTO910504A0 IT91TO504A ITTO910504A ITTO910504A0 IT TO910504 A0 ITTO910504 A0 IT TO910504A0 IT 91TO504 A IT91TO504 A IT 91TO504A IT TO910504 A ITTO910504 A IT TO910504A IT TO910504 A0 ITTO910504 A0 IT TO910504A0
Authority
IT
Italy
Prior art keywords
perangioplastic
catheters
creation
conduit structure
conduit
Prior art date
Application number
IT91TO504A
Other languages
English (en)
Inventor
Stefano Rinaldi
Original Assignee
Sorin Biomedica Spa
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 Sorin Biomedica Spa filed Critical Sorin Biomedica Spa
Priority to ITTO910504A priority Critical patent/IT1249947B/it
Publication of ITTO910504A0 publication Critical patent/ITTO910504A0/it
Priority to EP92110982A priority patent/EP0521430A1/en
Publication of ITTO910504A1 publication Critical patent/ITTO910504A1/it
Application granted granted Critical
Publication of IT1249947B publication Critical patent/IT1249947B/it

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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
ITTO910504A 1991-07-01 1991-07-01 Struttura di condotto, ad esempio per la realizzazione di cateteri per angioplastica IT1249947B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO910504A IT1249947B (it) 1991-07-01 1991-07-01 Struttura di condotto, ad esempio per la realizzazione di cateteri per angioplastica
EP92110982A EP0521430A1 (en) 1991-07-01 1992-06-29 A tube structure, for example, for forming angioplasty catheters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910504A IT1249947B (it) 1991-07-01 1991-07-01 Struttura di condotto, ad esempio per la realizzazione di cateteri per angioplastica

Publications (3)

Publication Number Publication Date
ITTO910504A0 true ITTO910504A0 (it) 1991-07-01
ITTO910504A1 ITTO910504A1 (it) 1993-01-01
IT1249947B IT1249947B (it) 1995-03-30

Family

ID=11409453

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910504A IT1249947B (it) 1991-07-01 1991-07-01 Struttura di condotto, ad esempio per la realizzazione di cateteri per angioplastica

Country Status (2)

Country Link
EP (1) EP0521430A1 (it)
IT (1) IT1249947B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1274004B (it) * 1994-05-06 1997-07-14 Sorin Biomedica Cardio Spa Struttura di scambio, ad esempio per dispositivi biomedicali
US5795326A (en) * 1997-01-29 1998-08-18 Baxter International Inc. Double lumen tubing design for catheter
US5968009A (en) * 1997-01-29 1999-10-19 Baxter International Inc. Double lumen tubing design for catheter
CN104740748B (zh) * 2013-12-31 2019-06-11 微创神通医疗科技（上海）有限公司 一种导引导管

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499435A (en) * 1967-06-02 1970-03-10 Paul E Rockwell Esophageal probe for use in monitoring
US4755176A (en) * 1987-06-11 1988-07-05 Patel Piyush V Catheter with side hole
US4850969A (en) * 1987-10-01 1989-07-25 Retroperfusion Systems, Inc. Retroperfusion catheter and tip construction for use therewith

Also Published As

Publication number Publication date
EP0521430A1 (en) 1993-01-07
ITTO910504A1 (it) 1993-01-01
IT1249947B (it) 1995-03-30

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950731