| LDR | 01926cam a2200325Ma 4500 | ||
| 001 | 011445217 | ||
| 003 | MiAaHDL | ||
| 005 | 20141009010000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 811002s1972 dcua b f000 0 eng d | ||
| 035 | ⊔ | ⊔ | ‡asdr-uiuc6403894 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)643056149 |
| 040 | ⊔ | ⊔ | ‡aMDU ‡cSTF |
| 049 | ⊔ | ⊔ | ‡aUIUU |
| 050 | 1 | 4 | ‡aRA975.5.C3 ‡bW3 1972 |
| 086 | 0 | ⊔ | ‡aNAS 1.14:D-6658 |
| 088 | ⊔ | ⊔ | ‡aNASA-TN-D-6658 |
| 100 | 1 | ⊔ | ‡aWebb, John A. |
| 245 | 1 | 0 | ‡aDesign of a specialized computer for on-line monitoring of cardiac stroke volume / ‡cby John A. Webb, Jr. and Vernon D. Gebben. |
| 260 | ⊔ | ⊔ | ‡aWashington, D.C. : ‡bNational Aeronautics and Space Administration ; ‡aSpringfield, Va. : ‡bfor sale by the National Technical Information Service, ‡c1972. |
| 300 | ⊔ | ⊔ | ‡a34 p. : ‡bill. ; ‡c27 cm. |
| 490 | 0 | ⊔ | ‡aNASA technical note ; ‡vNASA TN D-6658 |
| 500 | ⊔ | ⊔ | ‡aCover title. |
| 504 | ⊔ | ⊔ | ‡aBibliography: p. 34. |
| 520 | ⊔ | ⊔ | ‡aThe design of a specialized analog computer for on-line determination of cardiac stroke volume by means of a modified version of the pressure pulse contour method is presented. The design consists of an analog circuit for computation and a timing circuit for detecting necessary events on the pressure waveform. Readouts of arterial pressures, systolic duration, heart rate, percent change in stroke volume, and percent change in cardiac output are provided for monitoring cardiac patients. Laboratory results showed that computational accuracy was within 3 percent, while animal experiments verified the operational capability of the computer. Patient safety considerations are also discussed. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 650 | ⊔ | 0 | ‡aPatient monitoring ‡xData processing. |
| 650 | ⊔ | 0 | ‡aCardiac output ‡xData processing. |
| 700 | 1 | ⊔ | ‡aGebben, Vernon D. |
| 710 | 2 | ⊔ | ‡aLewis Research Center. |
| 710 | 1 | ⊔ | ‡aUnited States. ‡bNational Aeronautics and Space Administration. |
| CID | ⊔ | ⊔ | ‡a011445217 |
| DAT | 0 | ⊔ | ‡a20101110144904.0 ‡b20141009010000.0 |
| DAT | 1 | ⊔ | ‡a20141112165512.0 ‡b2023-03-14T18:36:04Z |
| CAT | ⊔ | ⊔ | ‡aSDR-UIUC ‡dUNKNOWN ‡lloader.pl-003-020 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-uiuc6403894 ‡auiug ‡bSDR ‡cUIUC ‡puiug.30112106882985 ‡sUIU ‡16403894 |
| 974 | ⊔ | ⊔ | ‡bUIU ‡cUIUC ‡d20230314 ‡sgoogle ‡uuiug.30112106882985 ‡y1972 ‡rpd ‡qbib ‡tUS fed doc--NTIS: pubdate < 2018 |