scholarly journals Pressure measurement with laser. 1. Laser-ionization characteristics of various kinds of gases.

Shinku ◽  
1990 ◽  
Vol 33 (1) ◽  
pp. 7-14
Author(s):  
Kiyohide KOKUBUN ◽  
Shingo ICHIMURA ◽  
Hazime SHIMIZU
Keyword(s):  
Pressure Measurement ◽  
Laser Ionization

scholarly journals Extremely-high vacuum system for the pressure measurement using the laser-ionization method.

Shinku ◽  
1991 ◽  
Vol 34 (1) ◽  
pp. 14-16 ◽  
Author(s):  
Kiyohide KOKUBUN ◽  
Hazime SHIMIZU ◽  
Shingo ICHIMURA ◽  
Humio KAWAHARA ◽  
Minoru KONDO
Keyword(s):  
Pressure Measurement ◽  
High Vacuum ◽  
Vacuum System ◽  
Laser Ionization ◽  
Ionization Method

Preliminary Results of Vacuum Pressure Measurement by Laser Ionization Method

1987 ◽  
Vol 26 (Part 2, No. 5) ◽  
pp. L573-L575 ◽  
Author(s):  
Shingo Ichimura ◽  
Kiyohide Kokubun ◽  
Hazime Shimizu
Keyword(s):  
Pressure Measurement ◽  
Vacuum Pressure ◽  
Laser Ionization ◽  
Preliminary Results ◽  
Ionization Method

Pressure measurement method using laser ionization for xhv

Vacuum ◽  
1993 ◽  
Vol 44 (5-7) ◽  
pp. 657-659 ◽  
Author(s):  
K Kokubun ◽  
S Ichimura ◽  
H Shimizu ◽  
S Sekine
Keyword(s):  
Pressure Measurement ◽  
Measurement Method ◽  
Laser Ionization

Improvement in the ion-detection sensitivity of the pressure measurement method using nonresonant laser ionization

Vacuum ◽  
1997 ◽  
Vol 48 (7-9) ◽  
pp. 727-729
Author(s):  
K Kokubun ◽  
S Ichimura ◽  
M Hirata ◽  
S Sekine ◽  
A Kurokawa
Keyword(s):  
Pressure Measurement ◽  
Measurement Method ◽  
Detection Sensitivity ◽  
Laser Ionization ◽  
Ion Detection

Evaluation of two methods of teaching blood pressure measurement

1988 ◽  
Vol 52 (9) ◽  
pp. 519-521
Author(s):  
NK Nordstrom ◽  
S Longenecker ◽  
HL Whitacre ◽  
FM Beck
Keyword(s):  
Blood Pressure ◽  
Pressure Measurement ◽  
Blood Pressure Measurement

How do we sedate children undergoing CSF opening pressure measurement? Results of a Germany-wide survey

2011 ◽  
Vol 42 (S 01) ◽  
Author(s):  
D Tibussek ◽  
F Distelmaier ◽  
S Kummer ◽  
E Mayatepek
Keyword(s):  
Pressure Measurement ◽  
Opening Pressure ◽  
Measurement Results

EFEKTIVITAS PEMBERIAN HYDROTHERAPI RENDAM KAKI PADA PENDERITA HIPERTENSI DI BANJAR SRI MANDALA, KELURAHAN DAUHWARU KABUPATEN JEMBRANA

2019 ◽  
Vol 10 (01) ◽  
pp. 33-44
Author(s):  
N.L.G. Sudaryati ◽  
I P. Sudiartawan ◽  
Dwi Mertha Adnyana
Keyword(s):  
Blood Pressure ◽  
Systolic Blood Pressure ◽  
Diastolic Blood Pressure ◽  
Pressure Measurement ◽  
Blood Pressure Measurement ◽  
Reduce Blood Pressure ◽  
Second Grade ◽  
Control Group ◽  
Hypertensive Patients ◽  
First Category

The aim of the study was to determine the effectiveness of giving hydrotherapi foot soak in hypertensive patients. The study was conducted with one group pretestposttest design without a control group by measuring blood pressure (pretest) before being given an intervention in the form of foot soak hydrotherm against 15 people with hypertension in Banjar Sri Mandala, Dauhwaru Village, Jembrana Subregency. Then do the blood pressure measurement again (posttest) after finishing the intervention. After the study was completed, the results showed that before the hydrotherapi foot bath intervention, there were 0% of patients classified as normal, 13.32% in prehypertension category, 60.08% in hypertension category I and 26.60% in hypertension category II. After the intervention was given, there were 13.32% of the patients classified as normal, 66.68% in the prehypertension category, 20.00% in the first category of hypertension and no patients belonging to the second grade hypertension category. There is a decrease of 20-30 mmHg for systolic blood pressure and 0-10 mmHg for diastolic blood pressure after intervention. Based on the results of the study it can be concluded that the hydrotherapi foot bath is effectively used to reduce blood pressure in hypertensive patients in the Banjar Sri Mandala, Dauhwaru Village, Jembrana District.

Study on Cuff-Less Blood Pressure Measurement Based on Electrocardiography and Photoplethysmography Signal

2019 ◽  
Vol 2 (3) ◽  
pp. 206-214
Author(s):  
Putri Indes Oktabriani ◽  
Fuad Ughi ◽  
Aulia Arif Iskandar
Keyword(s):  
Blood Pressure ◽  
Pressure Measurement ◽  
Blood Pressure Monitoring ◽  
Blood Pressure Measurement ◽  
Ecg Signal ◽  
Optimum Location ◽  
Blood Pressure Monitor ◽  
Pressure Monitor ◽  
Left Hand ◽  
Measure Blood Pressure

The continuous blood pressure measurement research is widely known for helpingthe development of ambulatory blood pressure monitoring where it measures blood pressureevery 15 to 30 minutes throughout the day. The cuff is a problem for the patient withAmbulatory Blood Pressure Monitor. It can make a person feel uncomfortable and must staystill when the cuff starts to inflate. It is limiting and disturbing their daily activity when thedevice is starting to measure the blood pressure. Blood pressure measurement without cuff isbeing proposed in this research, called cuff-less blood pressure measurement. It will be based onPhotoplethysmography (PPG) and Electrocardiography (ECG) signal analysis. ECG (Lead 1,Lead 2, and Lead 3) with PPG signal produced from index finger on the left hand are comparedand analyzed. Then the relation of PPG and ECG signal and the optimum location for daily usecan be obtained. The optimum location will be based on the electrode’s position that producedthe optimum ECG lead Signal to measure blood pressure. Based on the result, PPG and ECGsignal have a linear relation with Blood Pressure Measurement and Lead 1 is more stable inproducing the ECG signal. The equation from Lead 1 appeared as one of the optimum equationsfor measuring Systolic Blood Pressure (SBP) or Diastolic Blood Pressure (DBP).

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