Glossary entry (derived from question below)
English term or phrase:
R_R time
Russian translation:
интервал RR / длительность интервала RR
English term
R_R time
Enabled time width, above the average R_R time, expressed in percents, to accept this beat.
Fixed R_R time. Any value above 0 will be used as a fixed predefined R_R, in milliSeconds. Leave 0 for automatic tracking of the average R_R. Enter -1 to use the Starting Heart Rate recorded in the input data. R_R windows defined above hold for the fixed R_R value as well."
Спасибо.
4 | интервал RR / длительность интервала RR | Oleg Nenashev |
1 | maybe | Erzsébet Czopyk |
May 25, 2016 12:26: changed "Kudoz queue" from "In queue" to "Public"
May 31, 2016 11:42: Oleg Nenashev Created KOG entry
Proposed translations
интервал RR / длительность интервала RR
По величине интервала RR, равного продолжительности сердечного цикла, вычисляют частоту сердечных сокращений в минуту по формуле: ЧСС =60/RR или определяют ЧСС по RR с помощью таблицы. RR измеряют во всех отведениях и выбирают максимальное и минимальное его значения.
Ритм считается регулярным, если интервал RR различных циклов одинаков или отличается друг от друга не более чем на 10%.
http://www.serdechno.ru/instrumentalnye_metody_issledovaniya...
Впрочем, часто длительность интервала RR выражается и в миллисекундах, как в этом тексте:
Выражающие длительность сердечных сокращений RR-интервалы (в
миллисекундах) сохранялись в ASCII-кодах для дальнейшего компьютерного анализа. http://mashinva.narod.ru/arch/HRV03.pdf
maybe
http://article.sapub.org/pdf/10.5923.j.ajbe.20130302.02.pdf
Simple edge detectors using NAND gates[9] performing
as the Positive Edge Detector (PED) and Negative Edge
Detector (NED) circuits are used in the PWLL. The
monostable MSMV3 extends Y2 period to such an extent as
to avoid the retriggering of the latch by Y2. As the p-wave
occurs first in the ECG, once it is caught it resets Y2 as to
begin its waveform. Figure 3 shows the timing diagram
illustrating various activities in PWLL. In this example, after
the lapse of two r-waves the p-wave is caught. If in case
p-wave location identification takes a few cycles of ECG,
monitoring of r-wave will be continuing until the catching
instant of p-wave. In these transition circumstances the
counter would produce the r_r count. The p_p locking is
indicated by a RED LED and working with r_r is denoted by
green LED. Its drive is materialized with a re-triggerable
monostable MSMV4 shown in Figure 2.
--------------------------------------------------
Note added at 34 mins (2016-05-25 13:00:47 GMT)
--------------------------------------------------
Improving the Performance Characteristics of PWLL
ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6305600
PWLL, the p-Wave Locked Loop, helps determining instantaneously the p to p time interval of the ECG and enables us to perform heart rate variability studies ...
--------------------------------------------------
Note added at 38 mins (2016-05-25 13:04:21 GMT)
--------------------------------------------------
average R_R - Resting Rate???
--------------------------------------------------
Note added at 41 mins (2016-05-25 13:07:43 GMT)
--------------------------------------------------
heart rate variability, page 52-53
https://books.google.hu/books?id=z1EJAwAAQBAJ&pg=PA52&lpg=PA...
Something went wrong...