USRE31873F1 - Venous catheter device - Google Patents

Venous catheter device Download PDF

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Publication number
USRE31873F1
USRE31873F1 US44471083A USRE31873F1 US RE31873 F1 USRE31873 F1 US RE31873F1 US 44471083 A US44471083 A US 44471083A US RE31873 F1 USRE31873 F1 US RE31873F1
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United States
Prior art keywords
catheter device
venous catheter
venous
catheter
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.)
Expired - Lifetime
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RMH FAMILY PARTNERS Ltd
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Filing date
Publication date
Priority claimed from US05/721,215 external-priority patent/US4072146A/en
Application filed filed Critical
Priority to US06444710 priority Critical patent/USRE31873F1/en
Publication of USRE31873E publication Critical patent/USRE31873E/en
Application granted granted Critical
Publication of USRE31873F1 publication Critical patent/USRE31873F1/en
Assigned to RMH FAMILY PARTNERS, LTD. reassignment RMH FAMILY PARTNERS, LTD. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: HOWES, RANDOLPH M.
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0111—Aseptic insertion devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02152—Measuring pressure in heart or blood vessels by means inserted into the body specially adapted for venous pressure
    • 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
    • A61M2025/0034—Multi-lumen catheters with stationary elements characterized by elements which are assembled, connected or fused, e.g. splittable tubes, outer sheaths creating lumina or separate cores
    • 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
    • A61M2025/004—Multi-lumen catheters with stationary elements characterized by lumina being arranged circumferentially
    • 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
US06444710 1976-09-08 1983-01-19 Venous catheter device Expired - Lifetime USRE31873F1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06444710 USRE31873F1 (en) 1976-09-08 1983-01-19 Venous catheter device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/721,215 US4072146A (en) 1976-09-08 1976-09-08 Venous catheter device
US06444710 USRE31873F1 (en) 1976-09-08 1983-01-19 Venous catheter device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US05/721,215 Reissue US4072146A (en) 1976-09-08 1976-09-08 Venous catheter device

Publications (2)

Publication Number Publication Date
USRE31873E USRE31873E (en) 1985-04-30
USRE31873F1 true USRE31873F1 (en) 1988-11-15

Family

ID=27034022

Family Applications (1)

Application Number Title Priority Date Filing Date
US06444710 Expired - Lifetime USRE31873F1 (en) 1976-09-08 1983-01-19 Venous catheter device

Country Status (1)

Country Link
US (1) USRE31873F1 (en)

Cited By (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988000809A1 (en) * 1986-07-28 1988-02-11 Andrew Senyei Intrauterine catheter apparatus and method of use
EP0263645A2 (en) * 1986-10-06 1988-04-13 Catheter Technology Corporation Catheter
WO1988010128A1 (en) * 1987-06-19 1988-12-29 Howes Randolph M Flow enhanced multi-lumen venous catheter device
WO1989009629A1 (en) * 1988-04-11 1989-10-19 The Regents Of The University Of California Apparatus and method for removing bodily obstructions
EP0435863A4 (en) * 1987-07-13 1990-04-10 Dennis W Coombs Multi-lumen epidural-spinal needle.
US4995863A (en) * 1986-10-06 1991-02-26 Catheter Technology Corporation Catheter with slit valve
US5009636A (en) * 1989-12-06 1991-04-23 The Kendall Company Dual-lumen catheter apparatus and method
US5156596A (en) * 1991-02-04 1992-10-20 Menlo Care, Inc. Catheter with changeable number of lumens
US5160325A (en) * 1986-10-06 1992-11-03 C. R. Bard, Inc. Catheter with novel lumens shapes
US5207643A (en) * 1991-05-08 1993-05-04 Ballard Medical Products Multi-lumen-catheter flow valve system
US5221256A (en) * 1992-02-10 1993-06-22 Mahurkar Sakharam D Multiple-lumen catheter
US5221255A (en) * 1990-01-10 1993-06-22 Mahurkar Sakharam D Reinforced multiple lumen catheter
US5281677A (en) * 1992-09-03 1994-01-25 Becton, Dickinson And Company Thermoplastic polyurethane blends
US5280786A (en) * 1992-01-21 1994-01-25 Fiberoptic Sensor Technologies, Inc. Fiberoptic blood pressure and oxygenation sensor
US5324261A (en) * 1991-01-04 1994-06-28 Medtronic, Inc. Drug delivery balloon catheter with line of weakness
US5348536A (en) * 1993-08-02 1994-09-20 Quinton Instrument Company Coextruded catheter and method of forming
US5374245A (en) * 1990-01-10 1994-12-20 Mahurkar; Sakharam D. Reinforced multiple-lumen catheter and apparatus and method for making the same
US5378230A (en) * 1993-11-01 1995-01-03 Mahurkar; Sakharam D. Triple-lumen critical care catheter
US5403291A (en) * 1993-08-02 1995-04-04 Quinton Instrument Company Catheter with elongated side holes
US5486159A (en) * 1993-10-01 1996-01-23 Mahurkar; Sakharam D. Multiple-lumen catheter
US5514088A (en) * 1986-06-09 1996-05-07 Development Collaborative Corporation Apparatus, and method for chemical contact dissolution of gallstones
US5545708A (en) * 1993-07-14 1996-08-13 Becton, Dickinson And Company Thermoplastic polyurethane method of making same and forming a medical article therefrom
US5556390A (en) * 1995-03-07 1996-09-17 Quinton Instrument Company Catheter with oval or elliptical lumens
US5693027A (en) * 1990-09-21 1997-12-02 Novo Nordisk A/S Adaptor top
US5797869A (en) * 1987-12-22 1998-08-25 Vas-Cath Incorporated Multiple lumen catheter
US5807349A (en) * 1997-03-10 1998-09-15 United States Surgical Corporation Catheter having valve mechanism
US5807311A (en) * 1996-11-29 1998-09-15 Palestrant; Aubrey M. Dialysis catheter having rigid and collapsible lumens and related method
US5827243A (en) * 1996-11-29 1998-10-27 Palestrant; Aubrey M. Collapsible aspiration catheter
US5830196A (en) * 1995-09-21 1998-11-03 Tyco Group S.A.R.L. Tapered and reinforced catheter
US5855568A (en) * 1996-11-22 1999-01-05 Liebel-Flarsheim Company Angiographic syringe and luer connector
US5893840A (en) * 1991-01-04 1999-04-13 Medtronic, Inc. Releasable microcapsules on balloon catheters
US6251079B1 (en) * 1998-09-30 2001-06-26 C. R. Bard, Inc. Transthoracic drug delivery device
US6280423B1 (en) 1998-02-24 2001-08-28 Scimed Life Systems, Inc. High flow rate dialysis catheters and related methods
US6332892B1 (en) 1999-03-02 2001-12-25 Scimed Life Systems, Inc. Medical device with one or more helical coils
US6352544B1 (en) 2000-02-22 2002-03-05 Gregory A. Spitz Apparatus and methods for removing veins
US20020151867A1 (en) * 2001-02-28 2002-10-17 Rex Medical Apparatus for delivering ablation fluid to treat lesions
US6620202B2 (en) 2001-10-16 2003-09-16 Scimed Life Systems, Inc. Medical stent with variable coil and related methods
US6620118B1 (en) 1997-10-31 2003-09-16 Biolink Corporation Apparatus and method for the dialysis of blood
US6692488B2 (en) 1998-01-23 2004-02-17 Innercool Therapies, Inc. Apparatus for cell necrosis
US20040059279A1 (en) * 1995-11-07 2004-03-25 Scimed Life Systems, Inc. Ureteral stent for improved patient comfort
US20040065333A1 (en) * 2001-01-24 2004-04-08 Wilson Jon S. Multi-lumen catheter with attachable hub
US6719804B2 (en) 2001-04-02 2004-04-13 Scimed Life Systems, Inc. Medical stent and related methods
US20040102827A1 (en) * 1999-10-07 2004-05-27 Innercool Therapies, Inc. Inflatable heat transfer apparatus
US20040167463A1 (en) * 2003-02-21 2004-08-26 Zawacki John A. Multi-lumen catheter with separate distal tips
US20040171997A1 (en) * 2001-01-24 2004-09-02 Wilson Jon S. Double-y-shaped multi-lumen catheter with selectively attachable hubs
US20040176726A1 (en) * 2003-03-06 2004-09-09 Osamu Katoh Reagent injection device
US20040210285A1 (en) * 2002-04-04 2004-10-21 Steven Yon Method of manufacturing a heat transfer element for in vivo cooling without undercuts
US20040215232A1 (en) * 2003-04-24 2004-10-28 Belhe Kedar Ravindra Device and method for positioning a closure device
US20040230265A1 (en) * 1998-01-23 2004-11-18 Innercool Therapies, Inc. Selective organ cooling apparatus and method
US6849069B1 (en) 1995-11-07 2005-02-01 Boston Scientitfic Corporation Medical device with tail(s) for assisting flow of urine
US20050027233A1 (en) * 2003-07-30 2005-02-03 Patrice Flaherty Devices for collecting blood and administering medical fluids
US6921396B1 (en) 2002-08-30 2005-07-26 Arrow International, Inc. Multi-lumen catheter with integrated connector
US20050203462A1 (en) * 2002-03-05 2005-09-15 Osamu Katoh Medicinal liquid injection catheter
US20050277862A1 (en) * 2004-06-09 2005-12-15 Anand Pj Splitable tip catheter with bioresorbable adhesive
US20060009713A1 (en) * 2003-07-30 2006-01-12 Patrice Flaherty Blood collecting devices
US6989004B2 (en) 2001-02-28 2006-01-24 Rex Medical, L.P. Apparatus for delivering ablation fluid to treat lesions
US7008395B1 (en) 1994-04-04 2006-03-07 Wake Forset University Health Sciences Multi-lumen catheter system used in a blood treatment process
US7087040B2 (en) 2001-02-28 2006-08-08 Rex Medical, L.P. Apparatus for delivering ablation fluid to treat lesions
US7128734B1 (en) 2002-09-20 2006-10-31 Arrow International, Inc. Apparatus and method for reverse tunneling a multi-lumen catheter in a patient
US20070129706A1 (en) * 2005-09-21 2007-06-07 Osamu Katoh Reagent injection apparatus and method of producing the same
US20070260221A1 (en) * 2006-05-05 2007-11-08 Medical Components, Inc. Hub for triple lumen catheter assembly
US7300430B2 (en) * 2001-01-24 2007-11-27 Arrow International, Inc. Multi-lumen catheter with attachable hub
US20070299404A1 (en) * 2004-10-19 2007-12-27 Osamu Katoh Reagent Injection Device
US7381200B2 (en) 2003-05-06 2008-06-03 Asahi Intecc Co., Ltd. Infusion device
US20090112153A1 (en) * 2007-10-26 2009-04-30 C.R. Bard, Inc. Split-tip catheter including lateral distal openings
US20090118701A1 (en) * 2003-05-27 2009-05-07 Spire Corporation Methods and apparatus for inserting multi-lumen split-tip catheters into a blood vessel
US20090192435A1 (en) * 2007-10-26 2009-07-30 C. R. Bard, Inc. Solid-body catheter including lateral distal openings
US20090204052A1 (en) * 2007-10-17 2009-08-13 Spire Corporation Manufacture of split tip catheters
US20090204079A1 (en) * 2007-10-17 2009-08-13 Spire Corporation Catheters with enlarged arterial lumens
US20090209940A1 (en) * 2008-02-15 2009-08-20 Spire Corporation Fusion manufacture of multi-lumen catheters
US20090205189A1 (en) * 2008-02-15 2009-08-20 Spire Corporation Manufacture of fixed tip catheters
US20090259197A1 (en) * 2006-07-15 2009-10-15 Novo Nordisk A/S Medical Delivery System with Flexible Blocking Element
US20090281505A1 (en) * 2006-07-15 2009-11-12 Novo Nordisk A/S Medical Delivery System with Asymmetrical Coding Means
US20100004603A1 (en) * 2001-08-27 2010-01-07 Novo Nordisk A/S Cartridge And Medical Delivery System Accommodating Such Cartridge
US20100010455A1 (en) * 2006-08-28 2010-01-14 Novo Nordisk A/S Medical Delivery System Adapted to be Locked Axially and Unlocked Rotationally
US20100106099A1 (en) * 2006-12-21 2010-04-29 Novo Nordisk A/S Syringe Device
US20100174267A1 (en) * 1998-12-09 2010-07-08 Rex Medical, Lp Hollow curved superelastic medical needle and method
US20100324498A1 (en) * 2006-12-15 2010-12-23 Novo Nordisk A/S Medical delivery system comprising a container and a dosing assembly with radially moving fastening means
US20110002802A1 (en) * 2007-12-10 2011-01-06 Medrad, Inc. Continuous fluid delivery system
US20110046566A1 (en) * 2006-11-21 2011-02-24 Novo Nordisk A/S Medical Delivery System Comprising Locking Ring with L-Shaped Grooves
US20110046607A1 (en) * 2005-05-02 2011-02-24 Resqmedical Ltd. Self-withdrawing catheter for injecting into body passageways and kit containing same
US20110160721A1 (en) * 2009-12-31 2011-06-30 Huisun Wang Irrigated Catheter Employing Multi-Lumenal Irrigation Tubing
US8021321B2 (en) 2002-02-07 2011-09-20 C. R. Bard, Inc. Split tip dialysis catheter
US8092415B2 (en) 2007-11-01 2012-01-10 C. R. Bard, Inc. Catheter assembly including triple lumen tip
US20120172732A1 (en) * 2010-12-31 2012-07-05 Volcano Corporation Lumen Based Pressure Sensing Guidewire System with Distortion Correction
US20140276043A1 (en) * 2013-03-12 2014-09-18 Boston Scientific Scimed, Inc. Catheter shaft constructions having contrast fluid lumen
USD748252S1 (en) 2013-02-08 2016-01-26 C. R. Bard, Inc. Multi-lumen catheter tip
US9579485B2 (en) 2007-11-01 2017-02-28 C. R. Bard, Inc. Catheter assembly including a multi-lumen configuration
US9649436B2 (en) 2011-09-21 2017-05-16 Bayer Healthcare Llc Assembly method for a fluid pump device for a continuous multi-fluid delivery system
US9855402B2 (en) 2014-02-15 2018-01-02 Rex Medical, L.P. Apparatus for delivering fluid to treat renal hypertension
US10195429B1 (en) 2017-08-02 2019-02-05 Lungpacer Medical Inc. Systems and methods for intravascular catheter positioning and/or nerve stimulation
US10258768B2 (en) 2014-07-14 2019-04-16 C. R. Bard, Inc. Apparatuses, systems, and methods for inserting catheters having enhanced stiffening and guiding features
US10293118B2 (en) 2011-07-15 2019-05-21 Vanderbilt University Apparatus and methods for measuring peripheral venous pressure and applications of same
US10293164B2 (en) 2017-05-26 2019-05-21 Lungpacer Medical Inc. Apparatus and methods for assisted breathing by transvascular nerve stimulation
US10391314B2 (en) 2014-01-21 2019-08-27 Lungpacer Medical Inc. Systems and related methods for optimization of multi-electrode nerve pacing
US10406367B2 (en) 2012-06-21 2019-09-10 Lungpacer Medical Inc. Transvascular diaphragm pacing system and methods of use
US10507319B2 (en) 2015-01-09 2019-12-17 Bayer Healthcare Llc Multiple fluid delivery system with multi-use disposable set and features thereof
US10512772B2 (en) 2012-03-05 2019-12-24 Lungpacer Medical Inc. Transvascular nerve stimulation apparatus and methods
US10561843B2 (en) 2007-01-29 2020-02-18 Lungpacer Medical, Inc. Transvascular nerve stimulation apparatus and methods
US10940308B2 (en) 2017-08-04 2021-03-09 Lungpacer Medical Inc. Systems and methods for trans-esophageal sympathetic ganglion recruitment
US10987511B2 (en) 2018-11-08 2021-04-27 Lungpacer Medical Inc. Stimulation systems and related user interfaces
US11357979B2 (en) 2019-05-16 2022-06-14 Lungpacer Medical Inc. Systems and methods for sensing and stimulation
US11623038B2 (en) * 2012-12-31 2023-04-11 Medtg, Llc Infusion and blood collection devices and methods
US11707619B2 (en) 2013-11-22 2023-07-25 Lungpacer Medical Inc. Apparatus and methods for assisted breathing by transvascular nerve stimulation
US11771900B2 (en) 2019-06-12 2023-10-03 Lungpacer Medical Inc. Circuitry for medical stimulation systems
US11883658B2 (en) 2017-06-30 2024-01-30 Lungpacer Medical Inc. Devices and methods for prevention, moderation, and/or treatment of cognitive injury
US11938299B2 (en) 2019-11-26 2024-03-26 Medtg, Llc Infusion and blood collection devices

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US1696018A (en) * 1926-07-10 1928-12-18 Schellberg Oscar Boto Colonic theraphy apparatus
US3055361A (en) * 1960-04-22 1962-09-25 Deseret Pharmaceutical Company Intravenous catheters
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Cited By (215)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5514088A (en) * 1986-06-09 1996-05-07 Development Collaborative Corporation Apparatus, and method for chemical contact dissolution of gallstones
WO1988000809A1 (en) * 1986-07-28 1988-02-11 Andrew Senyei Intrauterine catheter apparatus and method of use
US5160325A (en) * 1986-10-06 1992-11-03 C. R. Bard, Inc. Catheter with novel lumens shapes
EP0263645A2 (en) * 1986-10-06 1988-04-13 Catheter Technology Corporation Catheter
EP0263645A3 (en) * 1986-10-06 1989-08-16 Catheter Technology Corporation Catheters and methods of using such catheters
EP0537136A3 (en) * 1986-10-06 1993-07-07 Catheter Technology Corporation Catheters and methods of using such catheters
US4995863A (en) * 1986-10-06 1991-02-26 Catheter Technology Corporation Catheter with slit valve
EP0537136A2 (en) * 1986-10-06 1993-04-14 Catheter Technology Corporation Catheters and methods of using such catheters
WO1988010128A1 (en) * 1987-06-19 1988-12-29 Howes Randolph M Flow enhanced multi-lumen venous catheter device
US4894057A (en) 1987-06-19 1990-01-16 Howes Randolph M Flow enhanced multi-lumen venous catheter device
EP0435863A4 (en) * 1987-07-13 1990-04-10 Dennis W Coombs Multi-lumen epidural-spinal needle.
EP0435863A1 (en) * 1987-07-13 1991-07-10 Dennis W Coombs Multi-lumen epidural-spinal needle.
US5797869A (en) * 1987-12-22 1998-08-25 Vas-Cath Incorporated Multiple lumen catheter
US6206849B1 (en) 1987-12-22 2001-03-27 Vas-Cath Incorporated Multiple lumen catheter
WO1989009629A1 (en) * 1988-04-11 1989-10-19 The Regents Of The University Of California Apparatus and method for removing bodily obstructions
US5009636A (en) * 1989-12-06 1991-04-23 The Kendall Company Dual-lumen catheter apparatus and method
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
US5693027A (en) * 1990-09-21 1997-12-02 Novo Nordisk A/S Adaptor top
US5893840A (en) * 1991-01-04 1999-04-13 Medtronic, Inc. Releasable microcapsules on balloon catheters
US5324261A (en) * 1991-01-04 1994-06-28 Medtronic, Inc. Drug delivery balloon catheter with line of weakness
US5370614A (en) * 1991-01-04 1994-12-06 Medtronic, Inc. Method for making a drug delivery balloon catheter
US5156596A (en) * 1991-02-04 1992-10-20 Menlo Care, Inc. Catheter with changeable number of lumens
US5207643A (en) * 1991-05-08 1993-05-04 Ballard Medical Products Multi-lumen-catheter flow valve system
US5280786A (en) * 1992-01-21 1994-01-25 Fiberoptic Sensor Technologies, Inc. Fiberoptic blood pressure and oxygenation sensor
US5221256A (en) * 1992-02-10 1993-06-22 Mahurkar Sakharam D Multiple-lumen catheter
US5281677A (en) * 1992-09-03 1994-01-25 Becton, Dickinson And Company Thermoplastic polyurethane blends
US5545708A (en) * 1993-07-14 1996-08-13 Becton, Dickinson And Company Thermoplastic polyurethane method of making same and forming a medical article therefrom
US5489278A (en) * 1993-08-02 1996-02-06 Quinton Instrument Company Catheter with elongated side openings
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
US5451206A (en) * 1993-08-02 1995-09-19 Quinton Instrument Company Triple lumen catheter
US5486159A (en) * 1993-10-01 1996-01-23 Mahurkar; Sakharam D. Multiple-lumen catheter
US5378230A (en) * 1993-11-01 1995-01-03 Mahurkar; Sakharam D. Triple-lumen critical care catheter
US20060206048A1 (en) * 1994-04-04 2006-09-14 Loggie Brian W Multi-lumen catheter system used in a blood treatment process
US7008395B1 (en) 1994-04-04 2006-03-07 Wake Forset University Health Sciences Multi-lumen catheter system used in a blood treatment process
US5556390A (en) * 1995-03-07 1996-09-17 Quinton Instrument Company Catheter with oval or elliptical lumens
US5830196A (en) * 1995-09-21 1998-11-03 Tyco Group S.A.R.L. Tapered and reinforced catheter
US20060122707A1 (en) * 1995-11-07 2006-06-08 Mcweeney John O Ureteral stent for improved patient comfort
US6991614B2 (en) 1995-11-07 2006-01-31 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US6945950B2 (en) 1995-11-07 2005-09-20 Boston Scientific Scimed, Inc. Ureteral stent with small bladder tail(s)
US6849069B1 (en) 1995-11-07 2005-02-01 Boston Scientitfic Corporation Medical device with tail(s) for assisting flow of urine
US7678154B2 (en) 1995-11-07 2010-03-16 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US8845752B2 (en) 1995-11-07 2014-09-30 Boston Scientific Scimed, Inc. Ureteral stent for improved patient comfort
US20040059279A1 (en) * 1995-11-07 2004-03-25 Scimed Life Systems, Inc. Ureteral stent for improved patient comfort
US5855568A (en) * 1996-11-22 1999-01-05 Liebel-Flarsheim Company Angiographic syringe and luer connector
US5807311A (en) * 1996-11-29 1998-09-15 Palestrant; Aubrey M. Dialysis catheter having rigid and collapsible lumens and related method
US5827243A (en) * 1996-11-29 1998-10-27 Palestrant; Aubrey M. Collapsible aspiration catheter
US5807349A (en) * 1997-03-10 1998-09-15 United States Surgical Corporation Catheter having valve mechanism
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