DE69026170D1 - Selbsttestverfahren für einen Ultraschall-Luftblasen-Detektor - Google Patents
Selbsttestverfahren für einen Ultraschall-Luftblasen-DetektorInfo
- Publication number
- DE69026170D1 DE69026170D1 DE69026170T DE69026170T DE69026170D1 DE 69026170 D1 DE69026170 D1 DE 69026170D1 DE 69026170 T DE69026170 T DE 69026170T DE 69026170 T DE69026170 T DE 69026170T DE 69026170 D1 DE69026170 D1 DE 69026170D1
- Authority
- DE
- Germany
- Prior art keywords
- self
- test procedure
- air bubble
- bubble detector
- ultrasonic air
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
- G01H3/005—Testing or calibrating of detectors covered by the subgroups of G01H3/00
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/001—Acoustic presence detection
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
- A61M2205/702—General characteristics of the apparatus with testing or calibration facilities automatically during use
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/024—Mixtures
- G01N2291/02433—Gases in liquids, e.g. bubbles, foams
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/06—Intravenous injection support
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/13—Infusion monitoring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S128/00—Surgery
- Y10S128/912—Connections and closures for tubes delivering fluids to or from the body
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Vascular Medicine (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geophysics (AREA)
- Emergency Medicine (AREA)
- Biochemistry (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/403,259 US5053747A (en) | 1989-09-05 | 1989-09-05 | Ultrasonic air-in-line detector self-test technique |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69026170D1 true DE69026170D1 (de) | 1996-05-02 |
DE69026170T2 DE69026170T2 (de) | 1996-11-14 |
Family
ID=23595119
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69026170T Expired - Lifetime DE69026170T2 (de) | 1989-09-05 | 1990-09-05 | Selbsttestverfahren für einen Ultraschall-Luftblasen-Detektor |
Country Status (5)
Country | Link |
---|---|
US (1) | US5053747A (de) |
EP (1) | EP0416911B1 (de) |
JP (1) | JP3295078B2 (de) |
CA (1) | CA2024436C (de) |
DE (1) | DE69026170T2 (de) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5843035A (en) * | 1996-04-10 | 1998-12-01 | Baxter International Inc. | Air detector for intravenous infusion system |
DE19625667A1 (de) * | 1996-06-26 | 1998-01-02 | Siemens Ag | Verfahren zum Selbsttest einer Einrichtung zur Ultraschall-Laufzeitmessung sowie Einrichtung zur Durchführung des Verfahrens |
DE19738146B4 (de) | 1997-09-01 | 2005-05-12 | Fresenius Ag | Ultraschallsender, insbesondere für einen Luftblasendetektor |
US6616633B1 (en) * | 1997-09-19 | 2003-09-09 | Alaris Medical Systems, Inc. | Apparatus and method for air-in-line detection |
GB2337117B (en) | 1998-05-04 | 2001-04-04 | Csi Technology Inc | Digital ultrasonic monitoring system and method |
GB2337118A (en) | 1998-05-06 | 1999-11-10 | Csi Technology Inc | Interchangeable sensor monitoring device |
US6231320B1 (en) | 1998-06-12 | 2001-05-15 | Abbott Laboratories | Drug infusion pumping cassette latching mechanism |
US6142008A (en) * | 1998-06-12 | 2000-11-07 | Abbott Laboratories | Air bubble sensor |
US6216539B1 (en) | 1998-11-23 | 2001-04-17 | Csi Technology, Inc. | Equipment setup for ultrasonic monitoring |
US6622542B2 (en) * | 2001-03-20 | 2003-09-23 | Therox, Inc. | Bubble detector and method of use thereof |
US7338470B2 (en) | 2003-12-03 | 2008-03-04 | Ethicon Endo-Surgery, Inc. | Air-bubble-monitoring medication assembly, medical system and method |
US7805978B2 (en) * | 2006-10-24 | 2010-10-05 | Zevex, Inc. | Method for making and using an air bubble detector |
EP2183564B1 (de) | 2007-08-24 | 2019-01-02 | Moog Inc. | Luft- und flüssigkeitsultraschalldetektor |
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 |
JP2011505919A (ja) | 2007-12-07 | 2011-03-03 | ゼヴェクス・インコーポレーテッド | セラミック素子の分割電極を使用するランジュバン型振動子に横運動を誘発する方法 |
US8517990B2 (en) | 2007-12-18 | 2013-08-27 | Hospira, Inc. | User interface improvements for medical devices |
WO2010044860A1 (en) * | 2008-10-14 | 2010-04-22 | Skf Usa Inc. | Portable vibration monitoring device |
WO2010091314A2 (en) | 2009-02-06 | 2010-08-12 | Zevex, Inc. | Air bubble detector |
DK2241344T3 (en) | 2009-04-16 | 2014-03-03 | Hoffmann La Roche | Portable infusion with feel-testing device |
AU2012299103B2 (en) | 2011-08-19 | 2017-03-02 | Icu Medical, Inc. | Pattern recognition system and method for the detection of stuck fluid droplets in a fluid delivery line of an infusion system |
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 |
JP6306566B2 (ja) | 2012-03-30 | 2018-04-04 | アイシーユー・メディカル・インコーポレーテッド | 注入システムのポンプ内の空気を検出するための空気検出システムおよび方法 |
CA3089257C (en) | 2012-07-31 | 2023-07-25 | Icu Medical, Inc. | Patient care system for critical medications |
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 |
ES2845748T3 (es) | 2013-05-29 | 2021-07-27 | Icu Medical Inc | Sistema de infusión y método de uso que impiden la sobresaturación de un convertidor analógico-digital |
EP3003441B1 (de) | 2013-05-29 | 2020-12-02 | ICU Medical, Inc. | Infusionssystem mit einem oder mehreren sensoren und zusatzinformationen zur durchführung einer luftuntersuchung mit dem infusionssystem |
AU2015222800B2 (en) | 2014-02-28 | 2019-10-17 | Icu Medical, Inc. | Infusion system and method which utilizes dual wavelength optical air-in-line detection |
AU2015266706B2 (en) | 2014-05-29 | 2020-01-30 | Icu Medical, Inc. | Infusion system and pump with configurable closed loop delivery rate catch-up |
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 |
DE102015103938A1 (de) | 2015-03-17 | 2016-09-22 | B. Braun Avitum Ag | Gasblasen- und/oder Festkörperdetektor auf Ultraschallbasis, Dialysegerät und Verfahren für einen derartigen Detektor |
WO2016176521A1 (en) * | 2015-04-29 | 2016-11-03 | Covidien Lp | Detection of malfunction of flow monitoring system of flow control apparatus |
WO2017197024A1 (en) | 2016-05-13 | 2017-11-16 | Icu Medical, Inc. | Infusion pump system and method with common line auto flush |
WO2017214441A1 (en) | 2016-06-10 | 2017-12-14 | Icu Medical, Inc. | Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion |
US20190054250A1 (en) * | 2017-08-17 | 2019-02-21 | Qualcomm Incorporated | Drug delivery measurement in a medicine delivery device |
US10089055B1 (en) | 2017-12-27 | 2018-10-02 | Icu Medical, Inc. | Synchronized display of screen content on networked devices |
US11737821B2 (en) * | 2019-07-30 | 2023-08-29 | Biosense Webster (Israel) Ltd. | Bubble detector on proximal end of catheter with fail-safe mechanism |
US11278671B2 (en) | 2019-12-04 | 2022-03-22 | Icu Medical, Inc. | Infusion pump with safety sequence keypad |
US11872026B2 (en) | 2019-12-04 | 2024-01-16 | Biosense Webster (Israel) Ltd. | Catheter contact force sensor |
EP4185260A1 (de) | 2020-07-21 | 2023-05-31 | ICU Medical, Inc. | Flüssigkeitsübertragungsvorrichtungen und verfahren zur verwendung |
US11135360B1 (en) | 2020-12-07 | 2021-10-05 | Icu Medical, Inc. | Concurrent infusion with common line auto flush |
EP4289458A1 (de) | 2022-06-08 | 2023-12-13 | Micrel Medical Devices S.A. | Vorrichtung zur erkennung von luft in einer infusionsleitung |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US4079736A (en) * | 1976-05-24 | 1978-03-21 | Valleylab | Combination drug administration device and alarm system and method |
US4068521A (en) * | 1976-07-22 | 1978-01-17 | Renal Systems, Inc. | Ultrasonic air and blood foam 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 |
US4138879A (en) * | 1977-08-22 | 1979-02-13 | Tif Instruments, Inc. | Sightless bubble detector |
US4142414A (en) * | 1977-10-06 | 1979-03-06 | Renal Systems, Inc. | Ultrasonic flow meter |
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 |
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 |
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 |
US4354501A (en) * | 1979-08-28 | 1982-10-19 | Univ Washington | Esophageal catheter including ultrasonic transducer for use in detection of air emboli |
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 |
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 |
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 |
DE3438798A1 (de) * | 1984-10-23 | 1986-04-24 | Löffler, Friedrich, Prof. Dr.-Ing., 7500 Karlsruhe | Verfahren und vorrichtung zum messen der feststoffkonzentration und der korngroessenverteilung in einer suspension mittels ultraschall |
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 |
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 |
US4689986A (en) * | 1985-03-13 | 1987-09-01 | The University Of Michigan | Variable frequency gas-bubble-manipulating apparatus and method |
EP0375673A3 (de) * | 1985-03-20 | 1990-08-01 | Knight, Robert Leonard Harry | Infusionsvorrichtung |
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 |
US4821558A (en) * | 1987-05-01 | 1989-04-18 | Abbott Laboratories | Ultrasonic detector |
US4877034A (en) * | 1987-06-18 | 1989-10-31 | Smith & Nephew, Inc. | Method and device for detection of tissue infiltration |
US4764166A (en) * | 1987-08-17 | 1988-08-16 | Fisher Scientific Company | Ultrasonic air-in-line detector |
-
1989
- 1989-09-05 US US07/403,259 patent/US5053747A/en not_active Expired - Lifetime
-
1990
- 1990-08-31 CA CA002024436A patent/CA2024436C/en not_active Expired - Lifetime
- 1990-09-05 EP EP90309744A patent/EP0416911B1/de not_active Expired - Lifetime
- 1990-09-05 DE DE69026170T patent/DE69026170T2/de not_active Expired - Lifetime
- 1990-09-05 JP JP23550490A patent/JP3295078B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2024436C (en) | 1997-01-21 |
EP0416911A2 (de) | 1991-03-13 |
EP0416911B1 (de) | 1996-03-27 |
US5053747A (en) | 1991-10-01 |
EP0416911A3 (en) | 1991-04-10 |
CA2024436A1 (en) | 1991-03-06 |
JPH03170161A (ja) | 1991-07-23 |
DE69026170T2 (de) | 1996-11-14 |
JP3295078B2 (ja) | 2002-06-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69026170D1 (de) | Selbsttestverfahren für einen Ultraschall-Luftblasen-Detektor | |
KR850007945U (ko) | 초음파 프로우브용 어댑터 | |
DE69103930T2 (de) | Mess-Fühlerprobe. | |
DE69025328D1 (de) | Ultraschall-prüfvorrichtung | |
DE68912396D1 (de) | Sonde für ein Ultraschall-Operationsinstrument. | |
IT8368320A0 (it) | Dispositivo per la verifica del parlatore | |
DE59108282D1 (de) | Ultraschallprüfvorrichtung | |
DE3783281T2 (de) | Ultraschallsonde. | |
DE3852985D1 (de) | Ophthalmisches Ultraschall-Messgerät. | |
NO177625C (no) | Diagnostisk hjelpemiddel samt testkit omfattende hjelpemiddelet | |
DE69223158T2 (de) | Empfangsstrahlformer für eine ultraschall-diagnose-vorrichtung | |
GB2107872B (en) | Ultrasonic test instrument | |
DE68915712D1 (de) | Ultraschallsonde. | |
DE59102374D1 (de) | Ultraschallprüfvorrichtung. | |
DE3671970D1 (de) | Probekoerper fuer ultraschallpruefung. | |
NO901349L (no) | Fremgangsmaate for maaling eller testing. | |
DE69015565D1 (de) | Ultraschallprüfvorrichtung. | |
DE69025826T2 (de) | Ultraschall-Diagnosegerät | |
KR860005392A (ko) | 초음파 시험장치 | |
DE3865034D1 (de) | Ultraschall-untersuchungsgeraet. | |
IT1233249B (it) | Dispositivo di prova in particolare per la prova di flussometri ruotanti | |
DE3580948D1 (de) | Ultraschall-pruefeinrichtung. | |
DE3682336D1 (de) | Diagnostisches testgeraet. | |
DE68921571T2 (de) | Ultraschallsonde. | |
NO900257D0 (no) | Fremgangsmaate for ultralydundersoekelse av sveisefuger. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: IVAC MEDICAL SYSTEMS, INC. (N.D.GES.D. STAATES DEL |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: ALARIS MEDICAL SYSTEMS, INC. (N.D. GES.DES STAATES |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: CARDINAL HEALTH 303, INC. (N.D.GES.D. STAATES DELA |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: PUSCHMANN & BORCHERT, 82041 OBERHACHING |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: CAREFUSION 303, INC. (N.D.GES.D. STAATES DELAW, US |