The How | 合法醫療器材資訊網

A pulse oximeter measures oxygen saturation level (SpO2) and is also a PPG. ... The blood flow is normally shown as a waveform using a bar or graph. Read More

A healthy person should be able to achieve normal blood oxygen saturation levels (SpO2) of 94% to 99% consistently. For patients with mild respiratory diseases, ... Read More

Pleth Variability Index (PVi) - Pleth Variability Index is an automatic measure of ... infused and reduced intraoperative and postoperative lactate levels.4. Read More

The normal oxygen saturation level is 97–100% (OER #1). Older adults typically have lower oxygen saturation levels than younger adults. Read More

由 W Lu 著作 · 2014 · 被引用 17 次 — The pleth variability index (PVI) has been demonstrated to be a useful, ... which is outside the normal range of PVI (9–13%). Read More

2020年6月23日 — If any of the vital signs fall outside of the range of normal, the patient monitor will alert clinicians by sounding an alarm and flashing an ... Read More

2017年9月5日 — When the body's pH has a normal range of 7.35-7.45, oxygen can be bound ... up and down with the pulse; many will display a pleth waveform. Read More

2014年3月27日 — A good, normal pleth waveform has evenly spaced, equally wide waves of equal amplitude. If your pleth doesn't look like this, check to make ... Read More

2019年10月28日 — The monitor will make certain sounds if any of your vital signs fall below safe levels. What the Numbers Mean. Heart rate: The hearts of healthy ... Read More