DE69023995T2 - Automatischer Schlauchverschluss zum Verbinden mit einem Ultraschallsensor. - Google Patents

Automatischer Schlauchverschluss zum Verbinden mit einem Ultraschallsensor.

Info

Publication number
DE69023995T2
DE69023995T2 DE69023995T DE69023995T DE69023995T2 DE 69023995 T2 DE69023995 T2 DE 69023995T2 DE 69023995 T DE69023995 T DE 69023995T DE 69023995 T DE69023995 T DE 69023995T DE 69023995 T2 DE69023995 T2 DE 69023995T2
Authority
DE
Germany
Prior art keywords
connection
ultrasonic sensor
automatic hose
hose closure
closure
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 - Fee Related
Application number
DE69023995T
Other languages
English (en)
Other versions
DE69023995D1 (de
Inventor
Lanny A Gorton
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.)
Ivac Medical Systems Inc
Original Assignee
Ivac Medical Systems 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 Ivac Medical Systems Inc filed Critical Ivac Medical Systems Inc
Publication of DE69023995D1 publication Critical patent/DE69023995D1/de
Application granted granted Critical
Publication of DE69023995T2 publication Critical patent/DE69023995T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
    • A61M5/365—Air detectors
DE69023995T 1989-09-05 1990-09-05 Automatischer Schlauchverschluss zum Verbinden mit einem Ultraschallsensor. Expired - Fee Related DE69023995T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/404,027 US5000663A (en) 1989-09-05 1989-09-05 Automatic tubing lock for ultrasonic sensor interface

Publications (2)

Publication Number Publication Date
DE69023995D1 DE69023995D1 (de) 1996-01-18
DE69023995T2 true DE69023995T2 (de) 1996-03-28

Family

ID=23597837

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023995T Expired - Fee Related DE69023995T2 (de) 1989-09-05 1990-09-05 Automatischer Schlauchverschluss zum Verbinden mit einem Ultraschallsensor.

Country Status (5)

Country Link
US (1) US5000663A (de)
EP (1) EP0416912B1 (de)
JP (1) JP3296555B2 (de)
CA (1) CA2024425C (de)
DE (1) DE69023995T2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5275167A (en) * 1992-08-13 1994-01-04 Advanced Technology Laboratories, Inc. Acoustic transducer with tab connector
US5658133A (en) * 1994-03-09 1997-08-19 Baxter International Inc. Pump chamber back pressure dissipation apparatus and method
US5807031A (en) * 1995-03-10 1998-09-15 Mitsubishi Materials Corp. Throw-away tip and throw-away type cutter
US6099502A (en) * 1995-04-20 2000-08-08 Acist Medical Systems, Inc. Dual port syringe
US5997572A (en) 1996-03-29 1999-12-07 Augustine Medical, Inc. Inlet port plug for inflatable thermal blankets
GB2338752B (en) * 1996-04-10 2000-07-19 Baxter Int Volumetric infusion pump
GB9607471D0 (en) * 1996-04-10 1996-06-12 Baxter Int Volumetric infusion pump
US6142008A (en) * 1998-06-12 2000-11-07 Abbott Laboratories Air bubble sensor
US6231320B1 (en) 1998-06-12 2001-05-15 Abbott Laboratories Drug infusion pumping cassette latching mechanism
US7934912B2 (en) * 2007-09-27 2011-05-03 Curlin Medical Inc Peristaltic pump assembly with cassette and mounting pin arrangement
US8062008B2 (en) * 2007-09-27 2011-11-22 Curlin Medical Inc. Peristaltic pump and removable cassette therefor
US8083503B2 (en) * 2007-09-27 2011-12-27 Curlin Medical Inc. Peristaltic pump assembly and regulator therefor
US9026370B2 (en) 2007-12-18 2015-05-05 Hospira, Inc. User interface improvements for medical devices
US9240002B2 (en) 2011-08-19 2016-01-19 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
ES2741725T3 (es) 2012-03-30 2020-02-12 Icu Medical Inc Sistema de detección de aire y método para detectar aire en una bomba de un sistema de infusión
US9408968B2 (en) 2012-06-24 2016-08-09 Zevex, Inc. Method and apparatus for detection and management of air-in-line
ES2743160T3 (es) 2012-07-31 2020-02-18 Icu Medical Inc Sistema de cuidado de pacientes para medicaciones críticas
AU2014268355B2 (en) 2013-05-24 2018-06-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
AU2014274146B2 (en) 2013-05-29 2019-01-24 Icu Medical, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
WO2014194065A1 (en) 2013-05-29 2014-12-04 Hospira, Inc. Infusion system and method of use which prevents over-saturation of an analog-to-digital converter
JP6636442B2 (ja) 2014-02-28 2020-01-29 アイシーユー・メディカル・インコーポレーテッド ２波長の光学的な管路内空気検出を利用する輸液システムおよび方法
JP2017517302A (ja) 2014-05-29 2017-06-29 ホスピーラ インコーポレイテッド 構成可能閉ループ送達速度キャッチアップを有する注入システムおよびポンプ
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
EP4085944A1 (de) 2016-05-13 2022-11-09 ICU Medical, Inc. Infusionspumpensystem mit gemeinsamer leitung zur automatischen spülung
US11324888B2 (en) 2016-06-10 2022-05-10 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
CA3189781A1 (en) 2020-07-21 2022-01-27 Icu Medical, Inc. Fluid transfer devices and methods of use
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138879A (en) * 1961-06-19 1964-06-30 Flewelling Robert Wealthy Calculating device
GB1268640A (en) * 1968-05-31 1972-03-29 Nat Res Dev Acoustic detection apparatus
US3640271A (en) * 1969-06-30 1972-02-08 Ibm Blood flow pressure measurement technique employing injected bubbled and ultrasonic frequency scanning
GB1418181A (en) * 1973-02-27 1975-12-17 Cole E M Ultrasonic detection of inclusions in a fluid flowing within a tube
GB1482350A (en) * 1973-09-17 1977-08-10 Atomic Energy Authority Uk Ultra sonic testing
US3974681A (en) * 1973-10-23 1976-08-17 Jerry Namery Ultrasonic bubble detector
US3881353A (en) * 1974-04-29 1975-05-06 Dickey John Corp Ultrasonic sensor
US4083225A (en) * 1974-09-20 1978-04-11 The United States Of America Government As Represented By The United States Department Of Energy On-line ultrasonic gas entrainment monitor
US4068521A (en) * 1976-07-22 1978-01-17 Renal Systems, Inc. Ultrasonic air and blood foam detector
US4114144A (en) * 1976-08-12 1978-09-12 Imed Corporation Automatic air-in-line fluid detector
US4127114A (en) * 1976-08-30 1978-11-28 Carba S.A. Apparatus for the automatic measurement of the arterial pressure of a patient
GB1556461A (en) * 1976-09-13 1979-11-28 Atomic Energy Authority Uk Detection of bubbles in a liquid
US4112773A (en) * 1977-05-02 1978-09-12 Rhode Island Hospital Ultrasonic particulate sensing
US4142414A (en) * 1977-10-06 1979-03-06 Renal Systems, Inc. Ultrasonic flow meter
US4187057A (en) * 1978-01-11 1980-02-05 Stewart-Naumann Laboratories, Inc. Peristaltic infusion pump and disposable cassette for use therewith
US4256437A (en) * 1978-02-01 1981-03-17 Stewart Naumann Laboratories, Inc. Peristaltic infusion pump and method
US4208906A (en) * 1978-05-08 1980-06-24 Interstate Electronics Corp. Mud gas ratio and mud flow velocity sensor
US4237720A (en) * 1978-08-07 1980-12-09 Rhode Island Hospital Ultrasonic particulate sensing
US4235095A (en) * 1978-09-01 1980-11-25 Tif Instruments, Inc. Device for detecting inhomogeneities such as gas bubbles
US4290432A (en) * 1978-10-11 1981-09-22 Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Decompression bubble detectors
US4236880A (en) * 1979-03-09 1980-12-02 Archibald Development Labs, Inc. Nonpulsating IV pump and disposable pump chamber
US4354501A (en) * 1979-08-28 1982-10-19 Univ Washington Esophageal catheter including ultrasonic transducer for use in detection of air emboli
US4354502A (en) * 1979-08-28 1982-10-19 The Board Of Regents Of The University Of Washington Intravascular catheter including untrasonic transducer for use in detection and aspiration of air emboli
US4354500A (en) * 1979-08-28 1982-10-19 Univ Washington System using ultrasonic energy for detection and quantification of air emboli
US4319580A (en) * 1979-08-28 1982-03-16 The Board Of Regents Of The University Of Washington Method for detecting air emboli in the blood in an intracorporeal blood vessel
US4339944A (en) * 1980-05-21 1982-07-20 Micro Pure Systems, Inc. Ultrasonic particulate identification
US4403510A (en) * 1980-10-23 1983-09-13 Dewalle Stewart Apparatus and method for ultrasonic inspection
US4418565A (en) * 1980-12-03 1983-12-06 Baxter Travenol Laboratories, Inc. Ultrasonic bubble detector
US4661045A (en) * 1980-12-22 1987-04-28 Triune Automated Painting Systems Leakage detection in remote supply painting system
US4448207A (en) * 1981-11-03 1984-05-15 Vital Metrics, Inc. Medical fluid measuring system
US4447191A (en) * 1981-12-15 1984-05-08 Baxter Travenol Laboratories, Inc. Control circuit for a blood fractionation apparatus
US4501531A (en) * 1981-12-15 1985-02-26 Baxter Travenol Laboratories, Inc. Control circuit for a blood fractionation apparatus
US4474184A (en) * 1982-09-27 1984-10-02 Advanced Technology Laboratories, Inc. Bubble trap for ultrasound scanhead
US4565500A (en) * 1983-02-24 1986-01-21 Stewart-Riess Laboratories, Inc. Air bubble detecting and discriminating circuit arrangement and method
FR2544864B1 (fr) * 1983-04-20 1985-09-06 Commissariat Energie Atomique Procede et dispositif de determination de l'aire interfaciale dans un melange diphasique comprenant une phase gazeuse en ecoulement sous forme de bulles
US4530077A (en) * 1983-05-19 1985-07-16 Xecutek Corporation Efficient low cost transducer system
DE3320935A1 (de) * 1983-06-09 1984-12-13 Siemens AG, 1000 Berlin und 8000 München Ultraschall-sensor
US4487601A (en) * 1983-06-20 1984-12-11 Extracorporeal Medical Specialties, Inc. Bubble detector circuit with variable reference level
JPS617422A (ja) * 1984-06-20 1986-01-14 Ngk Spark Plug Co Ltd 液面レベル検出方法
US4555951A (en) * 1984-08-23 1985-12-03 General Motors Corporation Reflective acoustic fluid flow meter
IT1179808B (it) * 1984-10-31 1987-09-16 Hospal Dasco Spa Apparecchiatura di rilevamento e di controllo della presenza di un fluido gassoso in corrispondenza di un prefissato livello di un contenitore di liquido
IT8453987V0 (it) * 1984-10-31 1984-10-31 Hospal Dasco Spa Dispositivo rivelatore della presenza di fluido in corrispondenza di un prefissato livello di un contenitore di liquido
US4689986A (en) * 1985-03-13 1987-09-01 The University Of Michigan Variable frequency gas-bubble-manipulating apparatus and method
DE3530747A1 (de) * 1985-08-28 1987-03-05 Stoeckert Instr Gmbh Ultraschallsensor
FR2588086B1 (fr) * 1985-09-30 1988-07-15 Novatome Procede et dispositif de detection par ultrasons de bulles de gaz dans un metal liquide
US4763525A (en) * 1986-04-16 1988-08-16 The Standard Oil Company Apparatus and method for determining the quantity of gas bubbles in a liquid
US4696191A (en) * 1986-06-24 1987-09-29 The United States Of America As Represented By The United States Department Of Energy Apparatus and method for void/particulate detection
US4758228A (en) * 1986-11-17 1988-07-19 Centaur Sciences, Inc. Medical infusion pump with sensors
EP0293592B1 (de) * 1987-05-01 1992-11-25 Abbott Laboratories Wegwerfbare Infusionskassette mit Pumpenkammer sowie Triebwerk dafür
US4821558A (en) * 1987-05-01 1989-04-18 Abbott Laboratories Ultrasonic detector
US4818186A (en) * 1987-05-01 1989-04-04 Abbott Laboratories Drive mechanism for disposable fluid infusion pumping cassette
US4764166A (en) * 1987-08-17 1988-08-16 Fisher Scientific Company Ultrasonic air-in-line detector

Also Published As

Publication number Publication date
JPH03170170A (ja) 1991-07-23
JP3296555B2 (ja) 2002-07-02
EP0416912B1 (de) 1995-12-06
EP0416912A1 (de) 1991-03-13
US5000663A (en) 1991-03-19
CA2024425A1 (en) 1991-03-06
DE69023995D1 (de) 1996-01-18
CA2024425C (en) 1997-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: KIRSCHNER, K., DIPL.-PHYS., PAT.-ANW., 81479 MUENCHEN

8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: IVAC MEDICAL SYSTEMS, INC. (N.D.GES.D. STAATES DEL