对于准确的可穿戴血压监测器的追求
George S Stergiou1, Ariadni Menti2, Dimitrios Mariglis2
1Hypertension Center STRIDE-7, National and Kapodistrian University of Athens, School of Medicine, Third Department of Medicine, Sotiria Hospital, Athens, Greece. stergiougs@gmail.com.
概括
基于袖子的自动血压 (BP) 监测器是标准的,但有限. 无袖手套可穿戴设备看起来有希望,但缺乏临床验证,而基于智能手表的袖口监测器需要进一步研究以准确的门诊血压测量.
科学领域:
- 生物医学工程 生物医学工程
- 心血管技术的心血管技术
- 医疗器械 医疗器械
背景情况:
- 自动袖子振荡计设备是血压 (BP) 测量的标准,比辅助方法提供了改进,并使办公室外监测成为可能.
- 目前基于袖子的血压监测器的局限性包括限制数据,依赖充气袖子,仅在静态条件下进行测量.
- 无袖式可穿戴血压设备提供持续的,不引人注目的监测,但目前缺乏足够的临床准确性和验证以广泛使用.
研究的目的:
- 审查目前血压监测技术的现状,重点关注基于袖口的方法的局限性以及基于袖口和智能手表的无袖口设备的潜力和挑战.
- 评估新型血压监测解决方案的临床实用性和准确性要求.
- 突出需要进一步研究新兴BP监测技术的门诊验证.
主要方法:
- 关于自动化袖口振荡计,无袖口可穿戴设备和基于智能手表的血压监测技术的现有文献的综述.
- 分析当前和新兴BP测量设备的准确性,局限性和临床适用性.
- 讨论临床验证的要求,特别是在门诊环境中.
主要成果:
- 尽管有局限性,自动化袖口振荡计设备仍然是标准;无袖口设备缺乏临床验证.
- 基于智能手表的袖口振荡计显示器显示出自我测量和门诊监测的潜力,一些成功的静态验证研究表明.
- 新型智能手表功能可以帮助检测未诊断的高血压,但需要确认,不用于监测接受治疗的患者.
结论:
- 虽然追求无袖可穿戴的BP技术,但智能手表类型的袖子振荡计设备需要注意其在家庭和门诊BP监测中的潜力.
- 进一步的研究对于验证智能手表类型袖口振荡计设备至关重要,特别是在涉及运动和不同位置的门诊条件下.
- 确定智能手表类型袖口振荡计设备的最佳使用需要在各种临床环境和现实场景中进行严格的验证.
相关概念视频
01:30Equipments Used To Measure Blood Pressure
3.0K
Direct Method
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
This invasive approach involves cannulating a peripheral artery. During each cardiac contraction, pressure generates mechanical motion within the catheter, transmitted through rigid, fluid-filled tubing to a transducer. This transducer converts mechanical motion into electrical signals displayed as waveforms on a monitor. An automatic flushing system prevents blood backflow. Due to the potential risk of unexpected arterial blood loss, this method is primarily used in intensive...
3.0K
01:25Errors occurring during blood pressure monitoring
1.3K
Blood pressure monitoring is a crucial clinical procedure in diagnosing and managing various cardiovascular conditions. Despite its significance, the accuracy of blood pressure measurements can be compromised by multiple factors, potentially leading to either falsely high or low readings. These inaccuracies are critical as they can significantly impact patient care. So, it is vital to understand these challenges deeply and adopt strategic approaches to minimize errors.
Several factors...
Several factors...
1.3K
01:17Measurement of Blood Pressure
2.6K
Assessing blood pressure is a standard procedure executed in virtually all medical environments. The method utilized today was established over a hundred years ago by an innovative Russian doctor, Dr. Nikolai Korotkoff. The soft ticking noise, known as Korotkoff sounds, heard while taking blood pressure readings results from turbulent blood flow within the vessels. The apparatus required for this procedure includes a sphygmomanometer, a blood pressure cuff attached to a gauge, and a...
2.6K
01:21Sites for measruring blood pressure
3.3K
Blood pressure measurement is a fundamental clinical procedure, providing crucial data for assessing cardiovascular health. Among the various sites for this measurement, the brachial and popliteal arteries are predominantly utilized due to their accessibility and the reliability of their readings. This lesson delves into the anatomical significance, methodology, and considerations of measuring blood pressure at these locations.
The Brachial Artery: Primary Site for Blood Pressure Measurement
The Brachial Artery: Primary Site for Blood Pressure Measurement
3.3K
01:28Special considerations while measuring blood pressure
1.1K
When assessing blood pressure (BP), healthcare professionals must consider various factors and potential unexpected outcomes to ensure accurate readings and provide proper patient care. Adhering to these guidelines is essential to achieving the most reliable results.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
Monitoring Both Arms:
Monitoring BP in both arms during the initial assessment is advisable, as the systolic value may differ by five to ten mm Hg between arms. For subsequent BP assessments, use the arm with the higher reading.
1.1K
01:23Assessment of blood pressure in brachial artery(two-step method)
1.5K
Measuring blood pressure is a fundamental skill in healthcare that aids in diagnosing and monitoring hypertension and other cardiovascular conditions. An aneroid sphygmomanometer, commonly used in clinical settings, offers a manual and precise method for blood pressure measurement. The technique for using this instrument involves specific steps that must be carefully executed to ensure accuracy. The following detailed description outlines a two-step technique for assessing blood pressure using...
1.5K