Zobrazeno 1 - 9
of 9
pro vyhledávání: '"S. J. Whistler"'
Autor:
Leslie A. Geddes, S J Whistler
Publikováno v:
American Heart Journal. 96:4-8
This paper shows the error to be expected when blood pressure is measured indirectly with a cuff that is too wide or too narrow for the member to which it is applied. A cuff that is too narrow overestimates and a cuff that is too wide underestimated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f0e26912c0b6e9986170aa53a18cd7
https://doi.org/10.1016/0002-8703(78)90119-9
https://doi.org/10.1016/0002-8703(78)90119-9
Publikováno v:
Weldon School of Biomedical Engineering Faculty Publications
Effects of antiarrhythmic drugs upon the threshold delivered energy (TDE) and threshold peak current (TPC) for electrical ventricular defibrillation by damped sinusoidal shocks were investigated in 25 pentobarbital-anesthetized dogs. TDE and TPC were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ad80b1644f024a69243d66b2d66d8f8
https://doi.org/10.1016/0002-8703(79)90047-4
https://doi.org/10.1016/0002-8703(79)90047-4
Autor:
C F, Babbs, S J, Whistler
Publikováno v:
Medical instrumentation. 12(1)
A method is developed for determing actual values of circuit elements in a damped sine wave (Lown waveform) defibrillator solely from measurements of the output, using two or more power resistors and a storage oscilloscope. If a defibrillator contain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cd98ea1b9064e30527088caaf3263315
https://pubmed.ncbi.nlm.nih.gov/634188
https://pubmed.ncbi.nlm.nih.gov/634188
Publikováno v:
Weldon School of Biomedical Engineering Faculty Publications
Over two-hundred measurements of the minimum damped sinusoidal current and energy for transchest electrical ventricular defibrillation (ventricular defibrillation threshold) were made to determine the stability and precision of threshold data in 15 p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5083dc1b9fb29a611c95bb5c1f8667bd
https://pubmed.ncbi.nlm.nih.gov/31797
https://pubmed.ncbi.nlm.nih.gov/31797
Publikováno v:
Pacing and clinical electrophysiology : PACE. 9(6 Pt 2)
Electrical management of ventricular tachycardias with an implanted device is greatly complicated by reduced hemodynamic tolerance to the tachycardia with increasing rate, and by the risk of accelerating the tachycardia into fibrillation. Pacing (ext
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::9e7997b9aaa761cfee89d266b2480e99
https://pubmed.ncbi.nlm.nih.gov/2432556
https://pubmed.ncbi.nlm.nih.gov/2432556
Publikováno v:
American journal of veterinary research. 38(12)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::11caa1f03169d6290cdb853f6f8a2f5c
https://pubmed.ncbi.nlm.nih.gov/596703
https://pubmed.ncbi.nlm.nih.gov/596703
Publikováno v:
The American journal of physiology. 238(5)
Using the oscillometric method, indirect mean arterial pressure was measured in 14 pentobarbital-anesthetized dogs (8-24 kg) with mean arterial pressure ranging from 23 to 160 mmHg. The effect of cuff size, in relation to forelimb circumference was i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::989de62d5166de6d65ff8bea6d476f3d
https://pubmed.ncbi.nlm.nih.gov/7377362
https://pubmed.ncbi.nlm.nih.gov/7377362
Publikováno v:
Equine veterinary journal. 11(3)
SUMMARY Indirect mean arterial pressure was obtained from the tails of 78 anaesthetised and unanaesthetised normotensive and hypotensive horses. Data were obtained to determine the optimum cuff width in relation to tail circumference. A cuff that is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67113efdee7a50dee604b4c7c2c48a51
https://pubmed.ncbi.nlm.nih.gov/488068
https://pubmed.ncbi.nlm.nih.gov/488068
Publikováno v:
Medical instrumentation. 14(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::04778d603451b3dbcd29442bddd4311b
https://pubmed.ncbi.nlm.nih.gov/7354736
https://pubmed.ncbi.nlm.nih.gov/7354736