IT1081970B - Catetere con doppia cannula - Google Patents

Catetere con doppia cannula

Info

Publication number
IT1081970B
IT1081970B IT04819/77A IT481977A IT1081970B IT 1081970 B IT1081970 B IT 1081970B IT 04819/77 A IT04819/77 A IT 04819/77A IT 481977 A IT481977 A IT 481977A IT 1081970 B IT1081970 B IT 1081970B
Authority
IT
Italy
Prior art keywords
catheter
double cannula
cannula
double
Prior art date
Application number
IT04819/77A
Other languages
English (en)
Original Assignee
Tersteegen Bernd
Endert Gunter Van
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 Tersteegen Bernd, Endert Gunter Van filed Critical Tersteegen Bernd
Application granted granted Critical
Publication of IT1081970B publication Critical patent/IT1081970B/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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M5/1582—Double lumen needles
    • 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
    • A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
    • A61M2025/0031—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves characterized by lumina for withdrawing or delivering, i.e. used for extracorporeal circuit treatment
    • 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
    • A61M2025/0039—Multi-lumen catheters with stationary elements characterized by lumina being arranged coaxially

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
IT04819/77A 1976-03-29 1977-03-28 Catetere con doppia cannula IT1081970B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2613281A DE2613281C2 (de) 1976-03-29 1976-03-29 Doppellumenkatheter

Publications (1)

Publication Number Publication Date
IT1081970B true IT1081970B (it) 1985-05-21

Family

ID=5973706

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04819/77A IT1081970B (it) 1976-03-29 1977-03-28 Catetere con doppia cannula

Country Status (7)

Country Link
US (1) US4144884A (it)
JP (1) JPS5442891A (it)
CA (1) CA1112972A (it)
DE (1) DE2613281C2 (it)
FR (1) FR2355517A1 (it)
GB (1) GB1577864A (it)
IT (1) IT1081970B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5740997Y2 (it) * 1977-06-03 1982-09-08
US4447236A (en) * 1982-02-05 1984-05-08 Cordis Corporation Infusion catheter system
US4568329A (en) * 1982-03-08 1986-02-04 Mahurkar Sakharam D Double lumen catheter
US4692141A (en) * 1982-03-08 1987-09-08 Mahurkar Sakharam D Double lumen catheter
US4583968A (en) * 1983-10-03 1986-04-22 Mahurkar Sakharam D Smooth bore double lumen catheter
US5197951A (en) * 1983-12-14 1993-03-30 Mahurkar Sakharam D Simple double lumen catheter
US4623327A (en) * 1985-02-12 1986-11-18 Mahurkar Sakharam D Method and apparatus for using dual-lumen catheters for extracorporeal treatment
US4770652A (en) * 1985-02-12 1988-09-13 Mahurkar Sakharam D Method and apparatus for using dual-lumen catheters for extracorporeal treatment
US4817624A (en) * 1985-12-20 1989-04-04 The General Hospital Corporation Mini-bolus technique for thermodilution cardiac output measurements
US4808155A (en) * 1986-02-27 1989-02-28 Mahurkar Sakharam D Simple double lumen catheter
US5221255A (en) * 1990-01-10 1993-06-22 Mahurkar Sakharam D Reinforced multiple lumen catheter
US5374245A (en) * 1990-01-10 1994-12-20 Mahurkar; Sakharam D. Reinforced multiple-lumen catheter and apparatus and method for making the same
AT398699B (de) * 1990-07-30 1995-01-25 Avl Verbrennungskraft Messtech Dialysesonde
US5401247A (en) * 1990-12-18 1995-03-28 Yoon; Inbae Safety penetrating instrument
US5226426A (en) * 1990-12-18 1993-07-13 Inbae Yoon Safety penetrating instrument
US5292310A (en) * 1990-12-27 1994-03-08 Inbae Yoon Safety needle
US5403291A (en) * 1993-08-02 1995-04-04 Quinton Instrument Company Catheter with elongated side holes
US5348536A (en) * 1993-08-02 1994-09-20 Quinton Instrument Company Coextruded catheter and method of forming
US5364365A (en) * 1993-08-30 1994-11-15 Surgin Surgical Instrumentation, Inc. Safety device for laparoscopic instruments
US5556390A (en) * 1995-03-07 1996-09-17 Quinton Instrument Company Catheter with oval or elliptical lumens
US6991614B2 (en) * 1995-11-07 2006-01-31 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US6849069B1 (en) 1995-11-07 2005-02-01 Boston Scientitfic Corporation Medical device with tail(s) for assisting flow of urine
US6676623B2 (en) 2001-05-04 2004-01-13 Scimed Life Systems, Inc. Drainage devices and methods
DE19729022C2 (de) * 1997-07-08 1999-07-22 Josef Magasi Doppellumenkanüle
AU733053C (en) 1998-02-24 2001-11-29 Boston Scientific Limited High flow rate dialysis catheters and related methods
US6267750B1 (en) 1998-07-15 2001-07-31 Dsu Medical Corporation Set with angled needle
US6332892B1 (en) 1999-03-02 2001-12-25 Scimed Life Systems, Inc. Medical device with one or more helical coils
US6719804B2 (en) * 2001-04-02 2004-04-13 Scimed Life Systems, Inc. Medical stent and related methods
CA2446250C (en) * 2001-05-02 2009-07-14 Axiom Medical Inc. Transcutaneous fluid drain kit
US6572576B2 (en) 2001-07-07 2003-06-03 Nxstage Medical, Inc. Method and apparatus for leak detection in a fluid line
US20030010717A1 (en) * 2001-07-13 2003-01-16 Nx Stage Medical, Inc. Systems and methods for handling air and/or flushing fluids in a fluid circuit
US20030069551A1 (en) * 2001-10-05 2003-04-10 Axiom Medical, Inc. Multipurpose drain
US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
US7040142B2 (en) * 2002-01-04 2006-05-09 Nxstage Medical, Inc. Method and apparatus for leak detection in blood circuits combining external fluid detection and air infiltration detection
WO2003103533A2 (en) * 2002-06-06 2003-12-18 Nxstage Medical, Inc. Last-chance quality check and/or air/pyrogen filter for infusion systems
US20080210606A1 (en) 2004-01-07 2008-09-04 Jeffrey Burbank Filtration System Preparation of Fluids for Medical Applications
US9700663B2 (en) 2005-01-07 2017-07-11 Nxstage Medical, Inc. Filtration system for preparation of fluids for medical applications
EP1592494B1 (en) * 2003-01-07 2009-06-24 NxStage Medical, Inc. Batch filtration system for preparation of sterile replacement fluid for renal therapy
US20040186415A1 (en) * 2003-03-20 2004-09-23 Burbank Jeffrey H. Blood circuit with leak-safe features
DE602007008395D1 (de) 2006-04-07 2010-09-23 Nxstage Medical Inc Schlauchklemme für medizinische anwendungen
DE102007009506B3 (de) * 2007-02-25 2008-04-30 Kleophas, Werner, Dr. Doppellumenkatheteranordnung
GB2497896A (en) 2010-10-26 2013-06-26 Nxstage Medical Inc Fluid conveyance safety devices, methods and systems
US20130146541A1 (en) 2011-12-13 2013-06-13 Nxstage Medical, Inc. Fluid purification methods, devices, and systems

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE265972C (it) *
US1087845A (en) * 1913-07-16 1914-02-17 James H Stevens Salvarsan-needle.
US3081770A (en) * 1960-09-21 1963-03-19 John M Hunter Surgical instrument
DE2017585A1 (de) * 1970-04-13 1971-10-28 Brause & Co, 5860 Iserlohn Kanüle für Transfusionen oder Infusionen
US3662754A (en) * 1970-05-04 1972-05-16 William X Halloran Injection apparatus
US3920013A (en) * 1975-01-06 1975-11-18 Jason H Bodzin Subclavian vena puncture devices
US4000739A (en) * 1975-07-09 1977-01-04 Cordis Corporation Hemostasis cannula
US4014333A (en) * 1975-09-22 1977-03-29 Mcintyre David J Instrument for aspirating and irrigating during ophthalmic surgery
US4096860A (en) * 1975-10-08 1978-06-27 Mclaughlin William F Dual flow encatheter
US4037599A (en) * 1976-01-26 1977-07-26 Raulerson James D Continuous flow catheter device

Also Published As

Publication number Publication date
JPS5442891A (en) 1979-04-05
CA1112972A (en) 1981-11-24
DE2613281C2 (de) 1984-12-20
FR2355517A1 (fr) 1978-01-20
US4144884A (en) 1979-03-20
FR2355517B1 (it) 1983-12-23
DE2613281A1 (de) 1977-10-06
GB1577864A (en) 1980-10-29

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