CH578337A5 - - Google Patents
Info
- Publication number
- CH578337A5 CH578337A5 CH710074A CH710074A CH578337A5 CH 578337 A5 CH578337 A5 CH 578337A5 CH 710074 A CH710074 A CH 710074A CH 710074 A CH710074 A CH 710074A CH 578337 A5 CH578337 A5 CH 578337A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—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
- A61B5/026—Measuring blood flow
- A61B5/029—Measuring or recording blood output from the heart, e.g. minute volume
-
- 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
- A61B5/026—Measuring blood flow
- A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
- A61B5/028—Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physiology (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Priority Applications (16)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD185014A DD118524A5 (hu) | 1974-05-24 | 1974-03-25 | |
CH710074A CH578337A5 (hu) | 1974-05-24 | 1974-05-24 | |
DE19752509616 DE2509616C3 (de) | 1974-05-24 | 1975-03-05 | Direktanzeigendes Gerät zur Bestimmung des Herzzeitvolumens nach der Thermodilutionsmethode |
AT175175A AT349617B (de) | 1974-05-24 | 1975-03-06 | Direktanzeigendes geraet zur bestimmung des herzzeitvolumens nach der thermodilutionsmethode |
NL7502711A NL7502711A (nl) | 1974-05-24 | 1975-03-07 | Inrichting met directe indicatie voor het bepa- len van het harttijdvolume. |
SU2115977A SU552013A3 (ru) | 1974-05-24 | 1975-03-21 | Устройство дл исследовани кровотока методом термодилюции |
BE154786A BE827203A (fr) | 1974-05-24 | 1975-03-26 | Appareil a lecture directe pour determiner le rapport volume/temps cardiaque suivant la methode de la thermo-dilusion |
ES436300A ES436300A1 (es) | 1974-05-24 | 1975-04-04 | Perfeccionamientos en los aparatos con lectura directa parala determinacion del caudal circulatorio a traves del cora- zon. |
SE7504364A SE405441B (sv) | 1974-05-24 | 1975-04-16 | Direktindikerande apparat for bestemning av hjerttidvolymen enligt termodilutionsmetoden |
US05/571,976 US4004576A (en) | 1974-05-24 | 1975-04-28 | Direct indicator device for determining the cardiac output flow rate according to the thermodilution method |
CA226,167A CA1047117A (en) | 1974-05-24 | 1975-05-02 | Indicator for cardiac output measurement by thermodilution |
DK225575A DK225575A (da) | 1974-05-24 | 1975-05-22 | Apparat til bestemmelse af hjertets minutvolumen ved thermodilutionsmetoden med direkte visning |
IT23672/75A IT1038431B (it) | 1974-05-24 | 1975-05-23 | Apparecchio ad inducazione diretta per la determinazione della portata volumetrica del cuore secondo il metodo della termodiluizione |
JP50061145A JPS51185A (en) | 1974-05-24 | 1975-05-23 | Saamo dairyuushonhonyori shinzo jikan yoryoosadamerutameno chokusetsuhyojisochi |
GB22736/75A GB1515143A (en) | 1974-05-24 | 1975-05-23 | Direct-indicating apparatus for determining the heart time volume by the thermodilution method |
FR7516214A FR2271796B3 (hu) | 1974-05-24 | 1975-05-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH710074A CH578337A5 (hu) | 1974-05-24 | 1974-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH578337A5 true CH578337A5 (hu) | 1976-08-13 |
Family
ID=4319940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH710074A CH578337A5 (hu) | 1974-05-24 | 1974-05-24 |
Country Status (15)
Country | Link |
---|---|
US (1) | US4004576A (hu) |
JP (1) | JPS51185A (hu) |
AT (1) | AT349617B (hu) |
BE (1) | BE827203A (hu) |
CA (1) | CA1047117A (hu) |
CH (1) | CH578337A5 (hu) |
DD (1) | DD118524A5 (hu) |
DK (1) | DK225575A (hu) |
ES (1) | ES436300A1 (hu) |
FR (1) | FR2271796B3 (hu) |
GB (1) | GB1515143A (hu) |
IT (1) | IT1038431B (hu) |
NL (1) | NL7502711A (hu) |
SE (1) | SE405441B (hu) |
SU (1) | SU552013A3 (hu) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6056490B2 (ja) * | 1977-02-14 | 1985-12-10 | 利夫 渡辺 | 血流計測器 |
WO1980000530A1 (en) * | 1978-09-06 | 1980-04-03 | American Hospital Supply Corp | Apparatus and method for measuring extravascularlung water |
US4230126A (en) * | 1978-11-20 | 1980-10-28 | Elings Virgil B | Apparatus and method for measuring extravascular lung water |
WO1981002512A1 (en) * | 1980-03-10 | 1981-09-17 | American Hospital Supply Corp | Apparatus and method for measuring extravascularlung water |
US4578767A (en) * | 1981-10-02 | 1986-03-25 | Raytheon Company | X-ray system tester |
JPS5942849A (ja) * | 1982-09-02 | 1984-03-09 | Mitsuo Ishihara | 健康食品その製造法及びその製造装置 |
US4542748A (en) * | 1983-03-07 | 1985-09-24 | American Hospital Supply Corp. | Apparatus and method for measuring cardiac output |
JPS6016574A (ja) * | 1983-07-06 | 1985-01-28 | Takao Hayashi | 栄養食品の製造法 |
JPS61125329A (ja) * | 1984-11-21 | 1986-06-13 | テルモ株式会社 | 心拍出量測定装置 |
DE3519132A1 (de) * | 1985-05-29 | 1986-12-04 | Hermann Pfauter GmbH & Co, 7140 Ludwigsburg | Verfahren zur messung und/oder regelung der lage eines bewegten, vorzugsweise drehenden bezugselementes einer werkzeugmaschine, vorzugsweise einer verzahnmaschine, abhaengig von der lage eines weiteren bewegten, vorzugsweise drehenden hauptfuehrungselementes und vorrichtung zur durchfuehrung eines solchen verfahrens |
JPS62207435A (ja) * | 1986-03-07 | 1987-09-11 | テルモ株式会社 | 心拍出量測定用カテ−テル |
US4858618A (en) * | 1986-05-23 | 1989-08-22 | Baxter Travenol Laboratories, Inc. | Thermodilution method and apparatus for determining right ventricular ejection fraction |
DE3856499T2 (de) * | 1987-03-05 | 2002-07-11 | Terumo K.K., Tokio/Tokyo | Vorrichtung zur kontinuierlichen Messung der relativen Änderung des Herzzeitvolumens |
US4785823A (en) * | 1987-07-21 | 1988-11-22 | Robert F. Shaw | Methods and apparatus for performing in vivo blood thermodilution procedures |
JPH02128753A (ja) * | 1988-11-09 | 1990-05-17 | Terumo Corp | 心拍出量測定装置 |
JPH02185232A (ja) * | 1989-01-13 | 1990-07-19 | Terumo Corp | 生体情報計測装置 |
GB2232241B (en) * | 1989-05-27 | 1993-06-02 | Schlumberger Ltd | Method for determining dynamic flow characteristics of multiphase flows |
JP2866132B2 (ja) * | 1990-01-29 | 1999-03-08 | テルモ株式会社 | 流速センサプローブ |
US5174299A (en) * | 1991-08-12 | 1992-12-29 | Cardiac Pacemakers, Inc. | Thermocouple-based blood flow sensor |
US5636638A (en) * | 1994-06-29 | 1997-06-10 | Baxter International Inc. | Electrical power amplifier for continuous cardiac output monitoring |
US5886576A (en) * | 1996-10-16 | 1999-03-23 | Baxter International Inc. | Electrical power amplifier for continuous cardiac output monitoring |
US7738951B2 (en) * | 2006-07-28 | 2010-06-15 | Medtronic, Inc. | Prioritized multicomplexor sensing circuit |
ES2361134T1 (es) * | 2006-12-22 | 2011-06-14 | Pulsion Medical Systems Ag | Aparato de monitorización de pacientes para determinar un parámetro que representa un compartimiento de volumen intratorácico de un paciente. |
US8109155B2 (en) * | 2009-02-23 | 2012-02-07 | Schlumberger Technology Corporation | Methods and apparatus to measure fluid flow rates |
US9180260B2 (en) | 2013-08-30 | 2015-11-10 | Covidien Lp | Systems and methods for monitoring an injection procedure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1452215A (fr) * | 1965-07-28 | 1966-09-09 | Philips Massiot Mat Medic | Dispositif pour mesurer le débit d'un fluide |
US3820393A (en) * | 1970-12-09 | 1974-06-28 | Gunigle R Mc | Signal velocity measurement system |
US3678922A (en) * | 1971-01-14 | 1972-07-25 | Univ Temple | Dilution method and apparatus for measurement of fluid flow rate |
US3777133A (en) * | 1971-01-26 | 1973-12-04 | C Wormald | Cross correlator |
US3789831A (en) * | 1972-02-11 | 1974-02-05 | D Kopaniky | Thermoelectric probe apparatus for tissue fluid flow measurement |
JPS5330343B2 (hu) * | 1972-10-09 | 1978-08-26 | ||
SE363230B (hu) * | 1973-02-09 | 1974-01-14 | Hoffmann La Roche |
-
1974
- 1974-03-25 DD DD185014A patent/DD118524A5/xx unknown
- 1974-05-24 CH CH710074A patent/CH578337A5/xx not_active IP Right Cessation
-
1975
- 1975-03-06 AT AT175175A patent/AT349617B/de not_active IP Right Cessation
- 1975-03-07 NL NL7502711A patent/NL7502711A/xx not_active Application Discontinuation
- 1975-03-21 SU SU2115977A patent/SU552013A3/ru active
- 1975-03-26 BE BE154786A patent/BE827203A/xx unknown
- 1975-04-04 ES ES436300A patent/ES436300A1/es not_active Expired
- 1975-04-16 SE SE7504364A patent/SE405441B/xx unknown
- 1975-04-28 US US05/571,976 patent/US4004576A/en not_active Expired - Lifetime
- 1975-05-02 CA CA226,167A patent/CA1047117A/en not_active Expired
- 1975-05-22 DK DK225575A patent/DK225575A/da unknown
- 1975-05-23 IT IT23672/75A patent/IT1038431B/it active
- 1975-05-23 FR FR7516214A patent/FR2271796B3/fr not_active Expired
- 1975-05-23 GB GB22736/75A patent/GB1515143A/en not_active Expired
- 1975-05-23 JP JP50061145A patent/JPS51185A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
AT349617B (de) | 1979-04-10 |
DE2509616B2 (de) | 1976-07-08 |
FR2271796A1 (hu) | 1975-12-19 |
FR2271796B3 (hu) | 1979-08-10 |
DE2509616A1 (de) | 1975-11-27 |
JPS51185A (en) | 1976-01-05 |
BE827203A (fr) | 1975-07-16 |
IT1038431B (it) | 1979-11-20 |
SE7504364L (sv) | 1975-11-25 |
ATA175175A (de) | 1978-09-15 |
CA1047117A (en) | 1979-01-23 |
DD118524A5 (hu) | 1976-03-12 |
SU552013A3 (ru) | 1977-03-25 |
NL7502711A (nl) | 1975-11-26 |
SE405441B (sv) | 1978-12-11 |
GB1515143A (en) | 1978-06-21 |
ES436300A1 (es) | 1976-12-16 |
US4004576A (en) | 1977-01-25 |
DK225575A (da) | 1975-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |