JPS63216536A - 心拍出量の測定装置 - Google Patents
心拍出量の測定装置Info
- Publication number
- JPS63216536A JPS63216536A JP62048823A JP4882387A JPS63216536A JP S63216536 A JPS63216536 A JP S63216536A JP 62048823 A JP62048823 A JP 62048823A JP 4882387 A JP4882387 A JP 4882387A JP S63216536 A JPS63216536 A JP S63216536A
- Authority
- JP
- Japan
- Prior art keywords
- data
- cardiac output
- temperature
- liquid
- blood
- 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.)
- Granted
Links
- 230000000747 cardiac effect Effects 0.000 claims description 87
- 239000007788 liquid Substances 0.000 claims description 73
- 239000008280 blood Substances 0.000 claims description 53
- 210000004369 blood Anatomy 0.000 claims description 53
- 238000001514 detection method Methods 0.000 claims description 19
- 210000004204 blood vessel Anatomy 0.000 claims description 11
- 238000005259 measurement Methods 0.000 description 56
- 238000000034 method Methods 0.000 description 42
- 230000017531 blood circulation Effects 0.000 description 38
- 230000008859 change Effects 0.000 description 19
- 238000003113 dilution method Methods 0.000 description 19
- 239000007924 injection Substances 0.000 description 19
- 238000002347 injection Methods 0.000 description 19
- 210000001147 pulmonary artery Anatomy 0.000 description 19
- 239000000523 sample Substances 0.000 description 19
- 238000004364 calculation method Methods 0.000 description 15
- 238000012937 correction Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 10
- 230000004872 arterial blood pressure Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 230000010354 integration Effects 0.000 description 7
- 230000015654 memory Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000003792 electrolyte Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 210000005245 right atrium Anatomy 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 238000010790 dilution Methods 0.000 description 3
- 239000012895 dilution Substances 0.000 description 3
- 210000003191 femoral vein Anatomy 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000005241 right ventricle Anatomy 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- CDFKCKUONRRKJD-UHFFFAOYSA-N 1-(3-chlorophenoxy)-3-[2-[[3-(3-chlorophenoxy)-2-hydroxypropyl]amino]ethylamino]propan-2-ol;methanesulfonic acid Chemical compound CS(O)(=O)=O.CS(O)(=O)=O.C=1C=CC(Cl)=CC=1OCC(O)CNCCNCC(O)COC1=CC=CC(Cl)=C1 CDFKCKUONRRKJD-UHFFFAOYSA-N 0.000 description 2
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 239000013256 coordination polymer Substances 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004217 heart function Effects 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 101100325756 Arabidopsis thaliana BAM5 gene Proteins 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 101150046378 RAM1 gene Proteins 0.000 description 1
- 101100476489 Rattus norvegicus Slc20a2 gene Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 210000000709 aorta Anatomy 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013481 data capture Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 210000000624 ear auricle Anatomy 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000003978 infusion fluid Substances 0.000 description 1
- 238000012905 input function Methods 0.000 description 1
- 210000004731 jugular vein Anatomy 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62048823A JPS63216536A (ja) | 1987-03-05 | 1987-03-05 | 心拍出量の測定装置 |
| EP88902239A EP0374248B1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for measuring cardiac output |
| US07/415,298 US5046505A (en) | 1987-03-05 | 1988-03-04 | Apparatus and method for measuring cardiac output |
| DE3856499T DE3856499T2 (de) | 1987-03-05 | 1988-03-04 | Vorrichtung zur kontinuierlichen Messung der relativen Änderung des Herzzeitvolumens |
| DE3856390T DE3856390T2 (de) | 1987-03-05 | 1988-03-04 | Vorrichtung zur Messung des Herzzeitvolumens |
| DE3853826T DE3853826T2 (de) | 1987-03-05 | 1988-03-04 | Messgerät zur messung des herzflusses. |
| PCT/JP1988/000239 WO1988006426A1 (fr) | 1987-03-05 | 1988-03-04 | Appareil de mesure du debit cardiaque |
| EP93119022A EP0596539B1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for measuring cardiac output |
| EP93119023A EP0599314B1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for continuously measuring relative changes in cardiac output |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62048823A JPS63216536A (ja) | 1987-03-05 | 1987-03-05 | 心拍出量の測定装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63216536A true JPS63216536A (ja) | 1988-09-08 |
| JPH0467854B2 JPH0467854B2 (enExample) | 1992-10-29 |
Family
ID=12813945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62048823A Granted JPS63216536A (ja) | 1987-03-05 | 1987-03-05 | 心拍出量の測定装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63216536A (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114437A (ja) * | 1989-09-29 | 1991-05-15 | Terumo Corp | 心拍出量測定用カテーテル |
| JPH03128039A (ja) * | 1989-10-16 | 1991-05-31 | Terumo Corp | 心拍出量測定装置 |
| JPH03131227A (ja) * | 1989-10-17 | 1991-06-04 | Terumo Corp | 心拍出量測定装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6034430A (ja) * | 1983-04-21 | 1985-02-22 | ザ・ボード・オブ・トラステイーズ・オブ・ザ・リーランド・スタンフオード・ジユニア・ユニヴアーシテイ | フロー測定方法および装置 |
| JPS61125329A (ja) * | 1984-11-21 | 1986-06-13 | テルモ株式会社 | 心拍出量測定装置 |
-
1987
- 1987-03-05 JP JP62048823A patent/JPS63216536A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6034430A (ja) * | 1983-04-21 | 1985-02-22 | ザ・ボード・オブ・トラステイーズ・オブ・ザ・リーランド・スタンフオード・ジユニア・ユニヴアーシテイ | フロー測定方法および装置 |
| JPS61125329A (ja) * | 1984-11-21 | 1986-06-13 | テルモ株式会社 | 心拍出量測定装置 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114437A (ja) * | 1989-09-29 | 1991-05-15 | Terumo Corp | 心拍出量測定用カテーテル |
| JPH03128039A (ja) * | 1989-10-16 | 1991-05-31 | Terumo Corp | 心拍出量測定装置 |
| JPH03131227A (ja) * | 1989-10-17 | 1991-06-04 | Terumo Corp | 心拍出量測定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0467854B2 (enExample) | 1992-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0368296B1 (en) | Cardiac output measurement method and system for the application of same | |
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| JPH0368690B2 (enExample) | ||
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| Neame et al. | Construction of thermistor probes suitable for the estimation of cardiac output by the thermodilution method in small animals | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |