相关实验视频

Updated: Jun 11, 2025

Author Spotlight: Exploring Venous Waveforms for Non-Invasive Respiratory Monitoring in Pigs
04:10

Author Spotlight: Exploring Venous Waveforms for Non-Invasive Respiratory Monitoring in Pigs

Published on: March 8, 2024

1.2K

在患有脉疾病的儿童中,通过脉氧计分析脉氧化率

Sumit Kumar Betal1, Swati Singh1, Barun Dasgupta1

  • 1Department of Pedodontics and Preventive Dentistry, Hazaribag College of Dental Sciences & Hospital, Hazaribagh, Jharkhand, India.

International journal of clinical pediatric dentistry
|October 2, 2024
PubMed
概括

脉冲氧计有效地测量了儿童落叶牙中的脉氧化. 这种方法有助于诊断脉疾病,如可逆脉,不可逆脉和,为传统测试提供可靠的替代方案.

关键词:
健康的牙健康的牙无法逆转的脉炎.脉性亡 (Pulpal Necrosis) 是一种发生在脉上的死亡.脉冲氧计可以测量脉冲氧.可以逆转的脉炎.公司 SpO2%

更多相关视频

A Model to Simulate Clinically Relevant Hypoxia in Humans09:54

A Model to Simulate Clinically Relevant Hypoxia in Humans

Published on: December 22, 2016

8.8K
Non-Invasive Monitoring of Microvascular Oxygenation and Reactive Hyperemia using Hybrid, Near-Infrared Diffuse Optical Spectroscopy for Critical Care14:28

Non-Invasive Monitoring of Microvascular Oxygenation and Reactive Hyperemia using Hybrid, Near-Infrared Diffuse Optical Spectroscopy for Critical Care

Published on: May 10, 2024

1.5K

相关概念视频

Pulse Oximetry01:24

Pulse Oximetry

Pulse oximetry, or SpO2, is a non-invasive method for continuously monitoring arterial oxygen saturation (SaO2). This procedure involves attaching a probe or sensor to the patient's fingertip, forehead, earlobe, or nose bridge. The sensor works by detecting changes in oxygen saturation levels through light signals generated by the oximeter and reflected by the pulsing blood under the probe.
Purpose
Average SpO2 values are greater than 95%. If the readings fall below 90%, it indicates that...
312
Special considerations while measuring oxygen saturation01:19

Special considerations while measuring oxygen saturation

Assessing respiratory rate concurrently with pulse measurement is fundamental to patient care, providing valuable insights into the patient's respiratory function. The normal breathing rate for an adult usually falls within a normal range of 12 to 20 breaths per minute. Abnormal respiratory rates can signal underlying health conditions or the need for immediate intervention.
Ensuring accuracy in vital sign recordings while prioritizing patient comfort and minimizing anxiety is...
550
Guidelines For Measuring Vital Signs01:19

Guidelines For Measuring Vital Signs

Following these guidelines can help nurses accurately measure vital signs, assess changes in patient conditions, and provide timely treatment when necessary. Adhering closely to the guidelines ensures the accuracy and reliability of the results.
Before taking a patient's vital signs, a nurse would consider and assess the patient's comfort level and ensure appropriate equipment is available.
1.5K
Special considerations while measuring pulse01:13

Special considerations while measuring pulse

Assessing a patient's pulse is a fundamental skill in healthcare, but certain situations require special attention:
576
Assessment of Diffusion and Perfusion01:17

Assessment of Diffusion and Perfusion

Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this...
940
Pulse01:16

Pulse

When the heart pumps blood out, arterial elastic fibers play a crucial role in sustaining a high-pressure gradient. They expand to accommodate the received blood and then recoil - a process known as the pulse that can be either manually palpated or electronically quantified. Despite a reduction in its effect with increased distance from the heart, elements of the pulse's systolic and diastolic components persist, observable even at the arteriole level.
The pulse serves as a clinical...
469