IT1127523B - Perfezionamento nei cateteri per in fusione di liquidi - Google Patents

Perfezionamento nei cateteri per in fusione di liquidi

Info

Publication number
IT1127523B
IT1127523B IT49191/80A IT4919180A IT1127523B IT 1127523 B IT1127523 B IT 1127523B IT 49191/80 A IT49191/80 A IT 49191/80A IT 4919180 A IT4919180 A IT 4919180A IT 1127523 B IT1127523 B IT 1127523B
Authority
IT
Italy
Prior art keywords
catheters
improvement
liquid melting
melting
liquid
Prior art date
Application number
IT49191/80A
Other languages
English (en)
Other versions
IT8049191A0 (it
Inventor
Vincent Louis Vaillancourt
Original Assignee
Critikon Inc
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 Critikon Inc filed Critical Critikon Inc
Publication of IT8049191A0 publication Critical patent/IT8049191A0/it
Application granted granted Critical
Publication of IT1127523B publication Critical patent/IT1127523B/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
    • A61M25/0029—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the middle part of the catheter, e.g. slots, flaps, valves, cuffs, apertures, notches, grooves or rapid exchange ports
    • 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
    • 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
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • 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)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
IT49191/80A 1979-07-12 1980-07-08 Perfezionamento nei cateteri per in fusione di liquidi IT1127523B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/056,761 US4318402A (en) 1979-07-12 1979-07-12 Liquid infusion catheter assembly

Publications (2)

Publication Number Publication Date
IT8049191A0 IT8049191A0 (it) 1980-07-08
IT1127523B true IT1127523B (it) 1986-05-21

Family

ID=22006435

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49191/80A IT1127523B (it) 1979-07-12 1980-07-08 Perfezionamento nei cateteri per in fusione di liquidi

Country Status (12)

Country Link
US (1) US4318402A (it)
JP (1) JPS5615760A (it)
AU (1) AU5960280A (it)
CA (1) CA1148429A (it)
DE (1) DE3026034A1 (it)
ES (1) ES493351A0 (it)
FR (1) FR2460678A1 (it)
GB (1) GB2053000B (it)
IT (1) IT1127523B (it)
NZ (1) NZ194025A (it)
PT (1) PT71546B (it)
ZA (1) ZA804194B (it)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737146A (en) * 1979-12-25 1988-04-12 Yoshikiyo Amaki Multi-lumen epidural catheter
DE3112762A1 (de) * 1981-03-31 1983-01-13 Jürgen Dr.med. 8700 Würzburg Schrezenmeir Doppellumen-blutentnahme-einfachlumen-infusions-subclavia-katheterset
JPS57188263A (en) * 1981-05-15 1982-11-19 Terumo Corp Cathetel held in blood vessel
US4464176A (en) * 1982-06-04 1984-08-07 Mallinckrodt, Inc. Blood vessel catheter for medicine delivery and method of manufacture
NZ205033A (en) * 1982-08-12 1986-07-11 Univ Alabama Dispensing syringe with longitudinal slits in barrel
EP0107810B1 (en) * 1982-10-29 1986-06-11 Miles Laboratories, Inc. Long indwelling double bore catheter
US4581012A (en) * 1984-12-05 1986-04-08 I-Flow Corporation Multilumen catheter set
US4661094A (en) * 1985-05-03 1987-04-28 Advanced Cardiovascular Systems Perfusion catheter and method
US4857057A (en) * 1985-06-28 1989-08-15 Olympus Optical Co., Ltd. Endoscope treatment device
US4932419A (en) * 1988-03-21 1990-06-12 Boston Scientific Corporation Multi-filar, cross-wound coil for medical devices
US5065769A (en) * 1988-11-23 1991-11-19 Boston Scientific Corporation Small diameter guidewires of multi-filar, cross-wound coils
DE8914941U1 (de) * 1989-12-19 1990-09-27 B. Braun Melsungen Ag, 34212 Melsungen Punktionsbesteck
US5167622A (en) * 1990-12-07 1992-12-01 Smiths Industries Medical Systems, Inc. Triple conduit suction catheter
US5149330A (en) * 1991-01-10 1992-09-22 The Kendall Company Catheter convertible from single to multilumen
US5211627A (en) * 1991-02-12 1993-05-18 C. R. Bard, Inc. Catheter and method for infusion of aerated liquid
US5407269A (en) * 1992-07-09 1995-04-18 International Business Machine Corporation Dynamic mixing chamber
US5380307A (en) * 1992-09-30 1995-01-10 Target Therapeutics, Inc. Catheter with atraumatic drug delivery tip
US5514112A (en) * 1992-10-02 1996-05-07 Boston Scientific Corporation Drainage catheter and method of use
FI925118A0 (fi) * 1992-11-11 1992-11-11 Labsystems Oy Behaollare
US5300022A (en) * 1992-11-12 1994-04-05 Martin Klapper Urinary catheter and bladder irrigation system
US6712783B1 (en) * 1992-11-13 2004-03-30 Cardiovascular Imaging, Inc. Catheter system having a balloon angioplasty device disposed over a work element lumen
US5364347A (en) * 1992-11-13 1994-11-15 Cardiovascular Imaging Systems, Inc. Catheter system having a balloon angioplasty device disposed over a work element lumen and method of use
US5383890A (en) * 1993-10-27 1995-01-24 Baxter International Inc. Low-profile single-lumen perfusion balloon catheter
US5425723A (en) * 1993-12-30 1995-06-20 Boston Scientific Corporation Infusion catheter with uniform distribution of fluids
US5391158A (en) * 1994-02-24 1995-02-21 Peters; Michael J. Nasogastric tube
JP3411111B2 (ja) * 1994-10-27 2003-05-26 シスメックス株式会社 試料攪拌装置及び試料吸引装置
US5690620A (en) * 1996-05-14 1997-11-25 Knott; Michael Mcfarland Anatomically conforming nasogastric tube with normally-curved tip and method for using same
US5800408A (en) * 1996-11-08 1998-09-01 Micro Therapeutics, Inc. Infusion device for distributing infusate along an elongated infusion segment
US6077258A (en) * 1997-10-03 2000-06-20 Scimed Life Systems, Inc. Braided angiography catheter having full length radiopacity and controlled flexibility
US5908413A (en) * 1997-10-03 1999-06-01 Scimed Life Systems, Inc. Radiopaque catheter and method of manufacture thereof
US6036682A (en) * 1997-12-02 2000-03-14 Scimed Life Systems, Inc. Catheter having a plurality of integral radiopaque bands
US6685674B2 (en) * 2001-03-04 2004-02-03 Sterling Medivations, Inc. Infusion hub assembly and fluid line disconnect system
US7771387B2 (en) * 2002-05-17 2010-08-10 Boston Scientific Scimed, Inc. Liquid embolic composition delivery devices and methods
US7001369B2 (en) 2003-03-27 2006-02-21 Scimed Life Systems, Inc. Medical device
SE0303387L (sv) * 2003-12-17 2005-01-25 Jan Skansen Kateteranordning samt infusionssystem med inre och yttre kateter
US7811261B2 (en) * 2008-06-02 2010-10-12 Sta-Med, Llc Needle cover assembly for a syringe
US20100100049A1 (en) * 2008-10-22 2010-04-22 Godfrey Mark W Securement device for vascular access system
US8162882B2 (en) 2010-06-23 2012-04-24 Sta-Med, Llc Automatic-locking safety needle covers and methods of use and manufacture
WO2012166746A1 (en) 2011-05-31 2012-12-06 Sta-Med, Llc Blood collection safety devices and methods of use and manufacture
DE102013101538C5 (de) 2013-02-15 2019-03-28 Pajunk GmbH Medizintechnologie Set für die periphere Nervenblockade
JP5400249B1 (ja) * 2013-07-25 2014-01-29 靖彦 小林 順行性送血カニューレ
WO2015073742A1 (en) 2013-11-15 2015-05-21 Oakwood Healthcare, Inc. Catheter for infusion of a cardiovascular fluid
US9901706B2 (en) 2014-04-11 2018-02-27 Boston Scientific Scimed, Inc. Catheters and catheter shafts
US11351048B2 (en) 2015-11-16 2022-06-07 Boston Scientific Scimed, Inc. Stent delivery systems with a reinforced deployment sheath
US11857318B2 (en) * 2016-05-09 2024-01-02 The Regents Of The University Of California Electrochemical impedance spectroscopy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014570A (en) * 1962-12-06 1965-12-31 Godfrey Brooke Improvements in or relating to catheters
US4016879A (en) * 1973-08-22 1977-04-12 Dynasciences Corporation Multi-mode cannulating apparatus
US3888249A (en) * 1973-11-02 1975-06-10 David L Spencer Arterial infusion catheter
US4068664A (en) * 1976-02-25 1978-01-17 Texas Medical Products, Inc. Surgical suction wand assembly and method
LU77252A1 (it) * 1976-05-06 1977-08-22
US4168703A (en) * 1977-07-18 1979-09-25 Kenneth Kenigsberg Gastroesophageal reflux diagnostic tool

Also Published As

Publication number Publication date
ZA804194B (en) 1982-02-24
US4318402A (en) 1982-03-09
IT8049191A0 (it) 1980-07-08
GB2053000A (en) 1981-02-04
JPS5615760A (en) 1981-02-16
ES8106409A1 (es) 1981-07-01
PT71546A (en) 1980-09-01
ES493351A0 (es) 1981-07-01
CA1148429A (en) 1983-06-21
GB2053000B (en) 1983-06-02
PT71546B (en) 1982-01-05
NZ194025A (en) 1982-03-23
AU5960280A (en) 1981-01-15
DE3026034A1 (de) 1981-02-05
FR2460678A1 (fr) 1981-01-30

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