DE69602175D1 - Pumpe zum pulsierten spülen - Google Patents

Pumpe zum pulsierten spülen

Info

Publication number
DE69602175D1
DE69602175D1 DE69602175T DE69602175T DE69602175D1 DE 69602175 D1 DE69602175 D1 DE 69602175D1 DE 69602175 T DE69602175 T DE 69602175T DE 69602175 T DE69602175 T DE 69602175T DE 69602175 D1 DE69602175 D1 DE 69602175D1
Authority
DE
Germany
Prior art keywords
pump
rinse
pulsed
pulsed rinse
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
Application number
DE69602175T
Other languages
English (en)
Other versions
DE69602175T2 (de
Inventor
Kenneth Pasch
Andrew Ziegler
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.)
CR Bard Inc
Original Assignee
CR Bard 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 CR Bard Inc filed Critical CR Bard Inc
Application granted granted Critical
Publication of DE69602175D1 publication Critical patent/DE69602175D1/de
Publication of DE69602175T2 publication Critical patent/DE69602175T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0233Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0258Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0204Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0208Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity before use
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0204Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/022Volume; Flow rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0275Pulsating jets; Vibrating nozzles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/08Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/09Pumps having electric drive
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M3/00Medical syringes, e.g. enemata; Irrigators
    • A61M3/02Enemata; Irrigators
    • A61M3/0233Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0245Containers therefor, e.g. with heating means or with storage means for cannula

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Reciprocating Pumps (AREA)
  • Surgical Instruments (AREA)
DE69602175T 1995-02-15 1996-02-02 Pumpe zum pulsierten spülen Expired - Lifetime DE69602175T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/389,155 US5746721A (en) 1995-02-15 1995-02-15 Pulsed lavage pump with integral power source and variable flow control
PCT/US1996/001285 WO1996025188A1 (en) 1995-02-15 1996-02-02 Pulsed lavage pump

Publications (2)

Publication Number Publication Date
DE69602175D1 true DE69602175D1 (de) 1999-05-27
DE69602175T2 DE69602175T2 (de) 1999-09-16

Family

ID=23537078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69602175T Expired - Lifetime DE69602175T2 (de) 1995-02-15 1996-02-02 Pumpe zum pulsierten spülen

Country Status (6)

Country Link
US (2) US5746721A (de)
EP (1) EP0809520B1 (de)
JP (1) JPH11511665A (de)
DE (1) DE69602175T2 (de)
ES (1) ES2132894T3 (de)
WO (1) WO1996025188A1 (de)

Families Citing this family (54)

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US6746419B1 (en) 1993-04-19 2004-06-08 Stryker Corporation Irrigation handpiece with built in pulsing pump
US5746721A (en) * 1995-02-15 1998-05-05 C.R. Bard, Inc. Pulsed lavage pump with integral power source and variable flow control
US5792108A (en) * 1995-10-23 1998-08-11 C. R. Bard, Inc. Self-priming pulsed lavage pump
US6200292B1 (en) * 1996-06-18 2001-03-13 C. R. Bard, Inc. Suction and irrigation handpiece and tip
US5941851A (en) * 1996-07-12 1999-08-24 C.R. Bard, Inc. Pulsed lavage handpiece with improved handle
GB9622594D0 (en) * 1996-10-30 1997-01-08 Bridge House Lab Ltd Improvements relating to cleansing apparatus and methods
US6394996B1 (en) 1997-01-07 2002-05-28 C. R. Bard, Inc. System for aspirating and irrigating tract wounds
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BR112014001341B1 (pt) 2011-07-18 2020-10-20 Rhinosystems Inc dispositivo de irrigação nasal
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EP2968699B1 (de) * 2013-03-14 2017-01-04 Stryker Corporation Medizinische/chirurgische spülungseinheit mit einem handstück mit einem relativ zum handgriff schwenkbaren lauf
US20160067401A1 (en) 2013-03-14 2016-03-10 Stryker Corporation Medical/surgical lavage unit with a handpiece having a barrel that can be pivoted relative to the handgrp
EP3038670B1 (de) 2013-08-30 2020-10-07 Hollister Incorporated Vorrichtung für transanale spülung
DK3166662T3 (da) 2014-07-08 2023-07-24 Hollister Inc Transanal irrigationsplatform med sengemodul
US10737013B2 (en) 2014-07-08 2020-08-11 Hollister Incorporated Portable trans anal irrigation device
WO2016099709A1 (en) * 2014-12-15 2016-06-23 Daniel Glenn Doerr Powered lavage handle and associated use therefore
USD831819S1 (en) 2016-01-22 2018-10-23 Medline Industries, Inc. Irrigator
USD817483S1 (en) 2016-04-07 2018-05-08 Coloplast A/S Anal irrigation catheter adapted for use in an anal irrigation system
USD837977S1 (en) 2016-04-07 2019-01-08 Coloplast A/S Replacement tubing with connectors adapted for use in anal irrigation system
USD828550S1 (en) 2016-04-07 2018-09-11 Coloplast A/S Connector of an anal irrigation system
CA3030143C (en) 2016-07-08 2023-02-28 Hollister Incorporated Wireless electronic pump design for a body cavity irrigation device
AU2017292014B2 (en) 2016-07-08 2022-07-21 Hollister Incorporated Body cavity irrigation integrated manual controller and pump device, system and method
US11596422B2 (en) 2016-11-03 2023-03-07 Hollister Incorporated Adjustable bowel treatment arm
WO2018111713A1 (en) 2016-12-14 2018-06-21 Hollister Incorporated Transanal irrigation device and system
DE202017106855U1 (de) 2017-11-10 2018-01-12 Olaf Thiessies Lavage-System
JP6687583B2 (ja) * 2017-12-01 2020-04-22 ストライカー・コーポレイション ベローズチェンバと補足的なチェンバとを有するポンプを備えた医用/外科用洗浄ユニット
CN108567368B (zh) * 2018-06-28 2024-04-09 江苏爱厚朴医疗器械有限公司 一次性脉冲冲洗器
USD907744S1 (en) * 2018-08-01 2021-01-12 Lutz Pumpen Gmbh Dispenser nozzle
USD905821S1 (en) * 2018-09-10 2020-12-22 ROMER Sp.Cywilna Andrzej Ciura, Wojciech Ciura Spray gun
USD888891S1 (en) * 2019-03-08 2020-06-30 Brandon Allen Jet lavage
US20220023020A1 (en) * 2020-07-22 2022-01-27 The Regents Of The University Of California System for irrigating the upper aerodigestive tract and neighboring areas
EP4035605A1 (de) 2021-01-28 2022-08-03 Heraeus Medical GmbH Chirurgische reinigungsvorrichtung
CN113230480A (zh) * 2021-04-25 2021-08-10 周超熙 一种枪式多功能自动灌肠器
EP4124259A1 (de) 2021-07-27 2023-02-01 Heraeus Medical GmbH Chirurgische reinigungsvorrichtung
EP4410232A1 (de) 2023-02-03 2024-08-07 Heraeus Medical GmbH Chirurgische reinigungsvorrichtung mit adapter

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Also Published As

Publication number Publication date
JPH11511665A (ja) 1999-10-12
ES2132894T3 (es) 1999-08-16
US5746721A (en) 1998-05-05
WO1996025188A1 (en) 1996-08-22
DE69602175T2 (de) 1999-09-16
EP0809520A1 (de) 1997-12-03
US6059754A (en) 2000-05-09
EP0809520B1 (de) 1999-04-21

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