JPH0467853B2 - - Google Patents
Info
- Publication number
- JPH0467853B2 JPH0467853B2 JP62048821A JP4882187A JPH0467853B2 JP H0467853 B2 JPH0467853 B2 JP H0467853B2 JP 62048821 A JP62048821 A JP 62048821A JP 4882187 A JP4882187 A JP 4882187A JP H0467853 B2 JPH0467853 B2 JP H0467853B2
- Authority
- JP
- Japan
- Prior art keywords
- blood
- temperature
- cardiac output
- catheter
- data
- 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
- 230000000747 cardiac effect Effects 0.000 claims description 83
- 239000007788 liquid Substances 0.000 claims description 68
- 210000004369 blood Anatomy 0.000 claims description 65
- 239000008280 blood Substances 0.000 claims description 65
- 239000007924 injection Substances 0.000 claims description 42
- 238000002347 injection Methods 0.000 claims description 42
- 238000012937 correction Methods 0.000 claims description 34
- 230000015654 memory Effects 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 18
- 210000004204 blood vessel Anatomy 0.000 claims description 16
- 238000005259 measurement Methods 0.000 description 46
- 230000017531 blood circulation Effects 0.000 description 33
- 238000000034 method Methods 0.000 description 33
- 239000000523 sample Substances 0.000 description 19
- 210000001147 pulmonary artery Anatomy 0.000 description 18
- 230000008859 change Effects 0.000 description 17
- 238000004364 calculation method Methods 0.000 description 15
- 238000003113 dilution method Methods 0.000 description 13
- 239000012530 fluid Substances 0.000 description 10
- 230000006870 function Effects 0.000 description 10
- 230000010354 integration Effects 0.000 description 7
- 230000004872 arterial blood pressure Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- 238000004891 communication 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
- 238000010790 dilution Methods 0.000 description 4
- 239000012895 dilution Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 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 3
- 238000001816 cooling Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000003191 femoral vein Anatomy 0.000 description 3
- 238000011017 operating method Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- 230000004217 heart function Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 210000004731 jugular vein Anatomy 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000005241 right ventricle Anatomy 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 210000001631 vena cava inferior Anatomy 0.000 description 2
- 101100325756 Arabidopsis thaliana BAM5 gene Proteins 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 101000699762 Homo sapiens RNA 3'-terminal phosphate cyclase Proteins 0.000 description 1
- 101150046378 RAM1 gene Proteins 0.000 description 1
- 102100029143 RNA 3'-terminal phosphate cyclase Human genes 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
- 230000001746 atrial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 210000000624 ear auricle Anatomy 0.000 description 1
- 239000003978 infusion fluid Substances 0.000 description 1
- 210000005240 left ventricle Anatomy 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 210000003492 pulmonary vein Anatomy 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2015—Strands
- D07B2201/2024—Strands twisted
- D07B2201/2027—Compact winding
- D07B2201/2028—Compact winding having the same lay direction and lay pitch
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62048821A JPS63216540A (ja) | 1987-03-05 | 1987-03-05 | 心拍出量の測定装置 |
US07/415,298 US5046505A (en) | 1987-03-05 | 1988-03-04 | Apparatus and method for measuring cardiac output |
EP93119023A EP0599314B1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for continuously measuring relative changes in cardiac output |
DE3853826T DE3853826T2 (de) | 1987-03-05 | 1988-03-04 | Messgerät zur messung des herzflusses. |
DE3856499T DE3856499T2 (de) | 1987-03-05 | 1988-03-04 | Vorrichtung zur kontinuierlichen Messung der relativen Änderung des Herzzeitvolumens |
PCT/JP1988/000239 WO1988006426A1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for measuring cardiac output |
EP88902239A EP0374248B1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for measuring cardiac output |
DE3856390T DE3856390T2 (de) | 1987-03-05 | 1988-03-04 | Vorrichtung zur Messung des Herzzeitvolumens |
EP93119022A EP0596539B1 (en) | 1987-03-05 | 1988-03-04 | Apparatus for measuring cardiac output |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62048821A JPS63216540A (ja) | 1987-03-05 | 1987-03-05 | 心拍出量の測定装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63216540A JPS63216540A (ja) | 1988-09-08 |
JPH0467853B2 true JPH0467853B2 (pt) | 1992-10-29 |
Family
ID=12813886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62048821A Granted JPS63216540A (ja) | 1987-03-05 | 1987-03-05 | 心拍出量の測定装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63216540A (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0761323B2 (ja) * | 1989-10-16 | 1995-07-05 | テルモ株式会社 | 心拍出量測定装置 |
JP2511153B2 (ja) * | 1989-10-17 | 1996-06-26 | テルモ株式会社 | 心拍出量測定装置 |
CN212234408U (zh) * | 2017-03-21 | 2020-12-29 | 阿比奥梅德公司 | 用于测量跳动心脏的性能的系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS602234A (ja) * | 1983-06-17 | 1985-01-08 | 住友電気工業株式会社 | 色素濃度測定装置 |
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 JP62048821A patent/JPS63216540A/ja active Granted
Patent Citations (3)
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 |
JPS602234A (ja) * | 1983-06-17 | 1985-01-08 | 住友電気工業株式会社 | 色素濃度測定装置 |
JPS61125329A (ja) * | 1984-11-21 | 1986-06-13 | テルモ株式会社 | 心拍出量測定装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS63216540A (ja) | 1988-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1327388C (en) | Noninvasive continuous mean arterial blood pressure monitor | |
EP0368296B1 (en) | Cardiac output measurement method and system for the application of same | |
US4841981A (en) | Catheters for measurement of cardiac output and blood flow velocity | |
US5046505A (en) | Apparatus and method for measuring cardiac output | |
US5788647A (en) | Method, system and apparatus for evaluating hemodynamic parameters | |
JPH0368690B2 (pt) | ||
WO1987006446A1 (en) | Method and apparatus for myocardial ischemia diagnosis | |
BRPI0819257B1 (pt) | Monitor de pressão sanguínea | |
EP0378234B1 (en) | Apparatus for measuring cardiac output | |
JPH0693886B2 (ja) | 心機能測定装置 | |
JPH0467856B2 (pt) | ||
JPH0467853B2 (pt) | ||
JPH0467854B2 (pt) | ||
EP3110317B1 (en) | Patient monitoring system with gatekeeper signal and corresponding method | |
JPH0467857B2 (pt) | ||
JPH0467855B2 (pt) | ||
JPS63216538A (ja) | 心拍出量の連続測定記録装置 | |
EP0354958B1 (en) | Apparatus for measuring data of living body | |
CN205144544U (zh) | 一种高精度可显示电位测量式水银血压计 | |
JPH0761323B2 (ja) | 心拍出量測定装置 | |
JP2511153B2 (ja) | 心拍出量測定装置 | |
JPH0328926B2 (pt) | ||
JPH08266490A (ja) | 心室駆出率測定装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |