DE68919771D1 - Vorrichtung zur Feststellung von Gasen in Blutgefässen. - Google Patents
Vorrichtung zur Feststellung von Gasen in Blutgefässen.Info
- Publication number
- DE68919771D1 DE68919771D1 DE68919771T DE68919771T DE68919771D1 DE 68919771 D1 DE68919771 D1 DE 68919771D1 DE 68919771 T DE68919771 T DE 68919771T DE 68919771 T DE68919771 T DE 68919771T DE 68919771 D1 DE68919771 D1 DE 68919771D1
- Authority
- DE
- Germany
- Prior art keywords
- fluid flow
- flow passage
- blood
- housing
- signal transmission
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/229,617 US4989606A (en) | 1987-01-30 | 1988-08-08 | Intravascular blood gas sensing system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE68919771D1 true DE68919771D1 (de) | 1995-01-19 |
| DE68919771T2 DE68919771T2 (de) | 1995-06-08 |
Family
ID=22861996
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE68929093T Expired - Fee Related DE68929093T2 (de) | 1988-08-08 | 1989-08-04 | Vorrichtung zur Bestimmung von Gasen in Blutgefässen |
| DE68919771T Expired - Fee Related DE68919771T2 (de) | 1988-08-08 | 1989-08-04 | Vorrichtung zur Feststellung von Gasen in Blutgefässen. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE68929093T Expired - Fee Related DE68929093T2 (de) | 1988-08-08 | 1989-08-04 | Vorrichtung zur Bestimmung von Gasen in Blutgefässen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4989606A (de) |
| EP (2) | EP0613651B1 (de) |
| JP (1) | JP2735302B2 (de) |
| AT (2) | ATE185953T1 (de) |
| AU (1) | AU620116B2 (de) |
| CA (1) | CA1332442C (de) |
| DE (2) | DE68929093T2 (de) |
| DK (1) | DK170570B1 (de) |
Families Citing this family (51)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5462052A (en) * | 1987-01-30 | 1995-10-31 | Minnesota Mining And Manufacturing Co. | Apparatus and method for use in measuring a compositional parameter of blood |
| US5178607A (en) * | 1987-07-31 | 1993-01-12 | Lynn Lawrence A | Blood aspiration assembly septum and blunt needle aspirator |
| US5175016A (en) * | 1990-03-20 | 1992-12-29 | Minnesota Mining And Manufacturing Company | Method for making gas sensing element |
| US5171029A (en) * | 1990-04-26 | 1992-12-15 | Minnesota Mining And Manufacturing Company | Seal construction for pump apparatus |
| AU7854891A (en) * | 1990-04-26 | 1991-11-11 | Markwell Medical Institute, Inc. | Wearable blood glucose monitor |
| US5057278A (en) * | 1990-04-26 | 1991-10-15 | Minnesota Mining And Manufacturing Company | Sterile loop calibration system |
| US5134998A (en) * | 1990-04-26 | 1992-08-04 | Minnesota Mining And Manufacturing Company | System and method for predicting the value of a compositional parameter of blood |
| US5278072A (en) * | 1990-04-26 | 1994-01-11 | Minnesota Mining And Manufacturing Company | Calibration system and housing |
| US5124130A (en) * | 1990-05-22 | 1992-06-23 | Optex Biomedical, Inc. | Optical probe |
| US5165406A (en) * | 1990-09-13 | 1992-11-24 | Via Medical Corporation | Electrochemical sensor apparatus and method |
| US5180896A (en) * | 1990-10-11 | 1993-01-19 | University Of Florida | System and method for in-line heating of medical fluid |
| US5133032A (en) * | 1991-04-17 | 1992-07-21 | Salter James R | Optical fiber connector |
| US5409666A (en) * | 1991-08-08 | 1995-04-25 | Minnesota Mining And Manufacturing Company | Sensors and methods for sensing |
| US5429129A (en) * | 1991-08-22 | 1995-07-04 | Sensor Devices, Inc. | Apparatus for determining spectral absorption by a specific substance in a fluid |
| US5159654A (en) * | 1991-10-25 | 1992-10-27 | Optex Biomedical, Inc. | Multi-channel optical fiber connector |
| US5335305A (en) * | 1991-12-19 | 1994-08-02 | Optex Biomedical, Inc. | Optical sensor for fluid parameters |
| US5333609A (en) * | 1992-05-19 | 1994-08-02 | Minnesota Mining And Manufacturing Company | Catheter and probe-catheter assembly |
| US5335658A (en) * | 1992-06-29 | 1994-08-09 | Minnesota Mining And Manufacturing Company | Intravascular blood parameter sensing system |
| US5355880A (en) * | 1992-07-06 | 1994-10-18 | Sandia Corporation | Reliable noninvasive measurement of blood gases |
| US5792050A (en) | 1992-07-06 | 1998-08-11 | Alam; Mary K. | Near-infrared noninvasive spectroscopic determination of pH |
| US5508509A (en) * | 1993-11-30 | 1996-04-16 | Minnesota Mining And Manufacturing Company | Sensing elements and methods for uniformly making individual sensing elements |
| US5403746A (en) * | 1993-11-30 | 1995-04-04 | Minnesota Mining And Manufacturing Company | Sensor with improved drift stability |
| US5522804A (en) * | 1994-02-15 | 1996-06-04 | Lynn; Lawrence A. | Aspiration, mixing, and injection syringe |
| US5822137A (en) * | 1997-02-27 | 1998-10-13 | Minnesota Mining & Manufacturing Co. | Assembly for retaining optical components |
| US6009339A (en) | 1997-02-27 | 1999-12-28 | Terumo Cardiovascular Systems Corporation | Blood parameter measurement device |
| WO1998037801A1 (en) | 1997-02-27 | 1998-09-03 | Minnesota Mining And Manufacturing Company | Cassette for measuring parameters of blood |
| US5997818A (en) * | 1997-02-27 | 1999-12-07 | Minnesota Mining And Manufacturing Company | Cassette for tonometric calibration |
| EP0876792A1 (de) * | 1997-05-07 | 1998-11-11 | Olivier, Lucien Christoph, Dr. med. | Einfache Vorrichtung zur Einsparung von Einmalspritzen und Blut bei der Blutprobenentnahme aus Kathetern |
| US5944660A (en) * | 1997-07-08 | 1999-08-31 | Optical Sensors Incorporated | Disposable cartridge assembly with optional integrated temperature control system, and systems containing same |
| US6226548B1 (en) * | 1997-09-24 | 2001-05-01 | Surgical Navigation Technologies, Inc. | Percutaneous registration apparatus and method for use in computer-assisted surgical navigation |
| US6694157B1 (en) * | 1998-02-10 | 2004-02-17 | Daedalus I , L.L.C. | Method and apparatus for determination of pH pCO2, hemoglobin, and hemoglobin oxygen saturation |
| US6640117B2 (en) * | 2000-09-26 | 2003-10-28 | Sensys Medical, Inc. | Method and apparatus for minimizing spectral effects attributable to tissue state variations during NIR-based non-invasive blood analyte determination |
| DE10105549A1 (de) * | 2001-02-06 | 2002-08-29 | Roche Diagnostics Gmbh | System zur Überwachung der Konzentration von Analyten in Körperflüssigkeiten |
| EP1411820A2 (de) * | 2001-04-06 | 2004-04-28 | B. Braun Medical, Inc. | Bluttestvorrichtung |
| US20040102718A1 (en) * | 2001-08-24 | 2004-05-27 | Trudeau William M. | Blood testing device |
| SE524166C2 (sv) * | 2002-05-17 | 2004-07-06 | Hemapure Ab | Sensorenhet och metod för att avkänna en blodrelaterad parameter och system innefattande sådan sensorenhet |
| US8251907B2 (en) | 2005-02-14 | 2012-08-28 | Optiscan Biomedical Corporation | System and method for determining a treatment dose for a patient |
| US7628756B2 (en) * | 2005-03-07 | 2009-12-08 | Terumo Cardiovascular Systems Corporation | Extracorporeal emboli detector |
| JP2009508562A (ja) * | 2005-09-20 | 2009-03-05 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 医療用デバイス |
| WO2008011662A1 (en) * | 2006-07-27 | 2008-01-31 | Commonwealth Scientific And Industrial Research Organisation | A system and an element for sensing a property in an in-vivo environment |
| US7833201B2 (en) * | 2006-09-29 | 2010-11-16 | Tyco Healthcare Group Lp | Flashback chamber visual enhancement |
| EP2107885A1 (de) | 2007-01-26 | 2009-10-14 | Diramo A/S | Analysensystem mit entfernter analyseneinheit |
| US8412293B2 (en) * | 2007-07-16 | 2013-04-02 | Optiscan Biomedical Corporation | Systems and methods for determining physiological parameters using measured analyte values |
| US9034007B2 (en) * | 2007-09-21 | 2015-05-19 | Insera Therapeutics, Inc. | Distal embolic protection devices with a variable thickness microguidewire and methods for their use |
| AT506798B1 (de) | 2009-01-13 | 2009-12-15 | Smart Medical Solutions Gmbh | Vorrichtung zur messung zumindest eines parameters einer arteriellen blutprobe |
| WO2011156522A1 (en) | 2010-06-09 | 2011-12-15 | Optiscan Biomedical Corporation | Measuring analytes in a fluid sample drawn from a patient |
| US8679150B1 (en) | 2013-03-15 | 2014-03-25 | Insera Therapeutics, Inc. | Shape-set textile structure based mechanical thrombectomy methods |
| US8715314B1 (en) | 2013-03-15 | 2014-05-06 | Insera Therapeutics, Inc. | Vascular treatment measurement methods |
| US8690907B1 (en) | 2013-03-15 | 2014-04-08 | Insera Therapeutics, Inc. | Vascular treatment methods |
| CN116172656A (zh) | 2013-03-15 | 2023-05-30 | 伊瑟拉医疗公司 | 脉管治疗装置和方法 |
| WO2017142874A2 (en) | 2016-02-16 | 2017-08-24 | Insera Therapeutics, Inc. | Aspiration devices and anchored flow diverting devices |
Family Cites Families (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2629399A (en) * | 1946-10-16 | 1953-02-24 | Kulick George | Safety valve for regulating and testing light pressures |
| US3433935A (en) * | 1963-07-12 | 1969-03-18 | Herbert Sherman | Apparatus for computation particularly adapted for producing a measure of transit time and the like |
| GB1084079A (de) * | 1964-11-30 | Beckman Instruments Inc | ||
| US3461856A (en) * | 1965-10-23 | 1969-08-19 | American Optical Corp | Oximeters |
| US3498286A (en) * | 1966-09-21 | 1970-03-03 | American Optical Corp | Catheters |
| US3529591A (en) * | 1968-05-16 | 1970-09-22 | Biotronex Lab Inc | Catheter tip blood velocity sensor |
| US3616409A (en) * | 1968-06-07 | 1971-10-26 | Univ Duke | Electrode system for measuring ion activities in stream or sample |
| US3612866A (en) * | 1969-07-08 | 1971-10-12 | Brian Stevens | Instrument for determining oxygen quantities by measuring oxygen quenching of fluorescent radiation |
| US3658053A (en) * | 1969-08-28 | 1972-04-25 | Scient Research Instr Corp | Catheter for use in detecting dissolved gas in fluids such as blood |
| US3674013A (en) * | 1970-09-30 | 1972-07-04 | American Optical Corp | Fiberoptic catheter |
| US3814081A (en) * | 1971-04-02 | 1974-06-04 | Olympus Optical Co | Optical measuring catheter |
| US3866599A (en) * | 1972-01-21 | 1975-02-18 | Univ Washington | Fiberoptic catheter |
| US3807390A (en) * | 1972-12-04 | 1974-04-30 | American Optical Corp | Fiber optic catheter |
| US3908657A (en) * | 1973-01-15 | 1975-09-30 | Univ Johns Hopkins | System for continuous withdrawal of blood |
| US3878830A (en) * | 1973-05-31 | 1975-04-22 | Mediscience Technology Corp | Catheter system for blood gas monitoring |
| US3841308A (en) * | 1973-10-15 | 1974-10-15 | Medical Evaluation Devices & I | Distally valved catheter device |
| US3893448A (en) * | 1973-11-26 | 1975-07-08 | John W Brantigan | Catheter device for use in detecting gas in body fluids and tissue |
| US4016864A (en) * | 1974-08-01 | 1977-04-12 | Airco, Inc. | Blood gas catheter |
| US3983864A (en) * | 1974-08-01 | 1976-10-05 | Airco, Inc. | Method and apparatus for in vivo blood gas analysis |
| DE2508637C3 (de) * | 1975-02-28 | 1979-11-22 | Max-Planck-Gesellschaft Zur Foerderung Der Wissenschaften E.V., 3400 Goettingen | Anordnung zur optischen Messung von Blutgasen |
| DE2645048A1 (de) * | 1975-10-08 | 1977-04-21 | Gen Electric | Einpflanzbarer elektrochemischer sensor |
| US4050450A (en) * | 1976-03-05 | 1977-09-27 | American Optical Corporation | Reflection standard for fiber optic probe |
| US4073279A (en) * | 1976-05-06 | 1978-02-14 | Kawasaki Motors Corporation, U.S.A. | Internal combustion engine shut-off device |
| US4322164A (en) * | 1976-10-18 | 1982-03-30 | Oximetrix, Inc. | Sterilizable, disposable optical scattering reference medium and container assembly |
| US4295470A (en) * | 1976-10-18 | 1981-10-20 | Oximetrix, Inc. | Optical catheters and method for making same |
| DE2734247C2 (de) * | 1977-07-29 | 1984-07-19 | Fresenius AG, 6380 Bad Homburg | Vorrichtung zur fortlaufenden chemischen Analyse im lebenden Körper |
| US4201222A (en) * | 1977-08-31 | 1980-05-06 | Thomas Haase | Method and apparatus for in vivo measurement of blood gas partial pressures, blood pressure and blood pulse |
| GB1593270A (en) * | 1977-11-22 | 1981-07-15 | St Thomas Hosp Med School | Ion-selective elements |
| US4200110A (en) * | 1977-11-28 | 1980-04-29 | United States Of America | Fiber optic pH probe |
| US4187856A (en) * | 1978-04-03 | 1980-02-12 | The Perkin-Elmer Corporation | High-speed transmission of blood stream gases |
| US4274417A (en) * | 1978-09-22 | 1981-06-23 | National Research Development Corporation | Instruments for use in the measurement of gases in body fluids |
| US4210029A (en) * | 1979-05-04 | 1980-07-01 | Lad Research Industries, Inc. | Differential fiber optic differential pressure sensor |
| US4282881A (en) * | 1979-05-10 | 1981-08-11 | Sorenson Research Co., Inc. | Manometer for infusion apparatus |
| NL8001420A (nl) * | 1980-03-10 | 1981-10-01 | Cordis Europ | Voor een elektrochemische meting toepasbare elektrode omvattend samenstel, in het bijzonder een als een isfet uitgevoerd samenstel, en werkwijze ter vervaardiging van het samenstel. |
| US4311137A (en) * | 1980-04-30 | 1982-01-19 | Sherwood Medical Industries Inc. | Infusion device |
| US4372294A (en) * | 1980-09-25 | 1983-02-08 | The Massachusetts General Hospital | Method and apparatus for radiolabeling red blood cells |
| US4398542A (en) * | 1980-12-15 | 1983-08-16 | Ivac Corporation | Pressure diaphragm |
| US4360615A (en) * | 1981-03-09 | 1982-11-23 | American Cyanamid Company | Addition agent composition |
| US4407290A (en) * | 1981-04-01 | 1983-10-04 | Biox Technology, Inc. | Blood constituent measuring device and method |
| US4476870A (en) * | 1982-03-30 | 1984-10-16 | The United States Of America As Represented By The Department Of Health And Human Services | Fiber optic PO.sbsb.2 probe |
| JPS58198351A (ja) * | 1982-05-15 | 1983-11-18 | 株式会社京都第一科学 | 希釈される体液中の特定成分を連続的に測定する装置 |
| US4476877A (en) * | 1982-08-16 | 1984-10-16 | Gould Inc. | Fluid temperature sensor |
| US4735619A (en) * | 1982-09-13 | 1988-04-05 | Sperry C R | Syringe and syringe actuator |
| US4557900A (en) * | 1982-09-28 | 1985-12-10 | Cardiovascular Devices, Inc. | Optical sensor with beads |
| US4502488A (en) * | 1983-01-13 | 1985-03-05 | Allied Corporation | Injection system |
| US4508123A (en) * | 1983-06-01 | 1985-04-02 | American Hospital Supply Corporation | Thermodilution injectate assembly |
| US4535786A (en) * | 1983-07-25 | 1985-08-20 | Kater John A R | Measurement of body fluid chemistry |
| US4573968A (en) * | 1983-08-16 | 1986-03-04 | Ivac Corporation | Infusion and blood chemistry monitoring system |
| US4640820A (en) * | 1983-10-28 | 1987-02-03 | Cardiovascular Devices, Inc. | Flow-through housing with blood gas sensors |
| US4543961A (en) * | 1983-11-14 | 1985-10-01 | Cordis Corporation | Data transmission system |
| US4608996A (en) * | 1984-08-10 | 1986-09-02 | Cordis Corporation | External blood parameter diagnostic system |
| US4601706A (en) * | 1984-12-03 | 1986-07-22 | Rene Aillon | Central venous pressure catheter for preventing air embolism and method of making |
| US4651741A (en) * | 1985-05-30 | 1987-03-24 | Baxter Travenol Laboratories, Inc. | Method and apparatus for determining oxygen saturation in vivo |
| US4810655A (en) * | 1985-07-03 | 1989-03-07 | Abbott Laboratories | Method for measuring oxygen concentration |
| US4684245A (en) * | 1985-10-28 | 1987-08-04 | Oximetrix, Inc. | Electro-optical coupler for catheter oximeter |
| JPS6340532A (ja) * | 1986-04-05 | 1988-02-20 | 日本光電工業株式会社 | 血液成分の監視装置 |
| US4774955A (en) * | 1986-06-04 | 1988-10-04 | Solutech, Inc. | Programmable dialyzer system analyzer and method of use |
| US4718423A (en) * | 1986-10-17 | 1988-01-12 | Spectramed, Inc. | Multiple-function cardiovascular catheter system with very high lumenal efficiency and no crossovers |
| US4830013A (en) * | 1987-01-30 | 1989-05-16 | Minnesota Mining And Manufacturing Co. | Intravascular blood parameter measurement system |
| US4785814A (en) * | 1987-08-11 | 1988-11-22 | Cordis Corporation | Optical probe for measuring pH and oxygen in blood and employing a composite membrane |
-
1988
- 1988-08-08 US US07/229,617 patent/US4989606A/en not_active Expired - Fee Related
-
1989
- 1989-07-12 AU AU38066/89A patent/AU620116B2/en not_active Ceased
- 1989-07-28 CA CA000606905A patent/CA1332442C/en not_active Expired - Fee Related
- 1989-08-01 DK DK377789A patent/DK170570B1/da not_active IP Right Cessation
- 1989-08-04 EP EP94106593A patent/EP0613651B1/de not_active Expired - Lifetime
- 1989-08-04 EP EP89307951A patent/EP0354736B1/de not_active Expired - Lifetime
- 1989-08-04 AT AT94106593T patent/ATE185953T1/de not_active IP Right Cessation
- 1989-08-04 DE DE68929093T patent/DE68929093T2/de not_active Expired - Fee Related
- 1989-08-04 DE DE68919771T patent/DE68919771T2/de not_active Expired - Fee Related
- 1989-08-04 AT AT89307951T patent/ATE114945T1/de not_active IP Right Cessation
- 1989-08-07 JP JP1204542A patent/JP2735302B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ATE185953T1 (de) | 1999-11-15 |
| ATE114945T1 (de) | 1994-12-15 |
| DK170570B1 (da) | 1995-10-30 |
| JP2735302B2 (ja) | 1998-04-02 |
| EP0613651B1 (de) | 1999-10-27 |
| AU3806689A (en) | 1990-02-08 |
| EP0354736A1 (de) | 1990-02-14 |
| EP0613651A3 (de) | 1994-10-12 |
| DE68929093D1 (de) | 1999-12-02 |
| DK377789A (da) | 1990-02-09 |
| AU620116B2 (en) | 1992-02-13 |
| EP0613651A2 (de) | 1994-09-07 |
| DK377789D0 (da) | 1989-08-01 |
| EP0354736B1 (de) | 1994-12-07 |
| CA1332442C (en) | 1994-10-11 |
| DE68919771T2 (de) | 1995-06-08 |
| US4989606A (en) | 1991-02-05 |
| JPH0284940A (ja) | 1990-03-26 |
| DE68929093T2 (de) | 2000-05-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |