通过胆心图 (BCG) 监测狗的生命体征的临床应用
Bolortuya Chuluunbaatar1, YungAn Sun1, Kyerim Chang2
1College of Veterinary Medicine and Veterinary Medical Research Institute, Jeju National University, Jeju 63243, Republic of Korea.
Veterinary sciences
|April 26, 2025
概括
该BCG Sense1可穿戴设备准确监测狗的心率和呼吸率,提供了对心电图有希望的非侵入性替代方案. 这项技术支持在兽医诊所环境中持续监测生命体征.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 生物医学工程 生物医学工程
- 生理监测 生理监测
背景情况:
- 在兽医中,持续监测心率 (HR) 和呼吸率 (RR) 等生命体征至关重要.
- 电心电图 (ECG) 是黄金标准,但在连续应用中可能具有侵入性和限制性.
- 可穿戴设备为实时生理监测提供了一个潜在的非侵入性替代方案.
研究的目的:
- 评估BCG Sense1可穿戴设备的准确性,用于监测狗的HR和RR.
- 将BCG Sense1设备的性能与黄金标准心电图进行比较.
- 为了评估该设备在清醒和麻醉的狗患者中的有效性.
主要方法:
- 12只狗 (六只醒着的比格尔犬,六只麻醉) 被纳入该研究.
- 同时收集HR和RR的数据,使用BCG Sense1设备和心电图.
- 统计分析包括布兰德-阿尔特曼分析和线性回归来比较这两种方法.
主要成果:
- 在清醒和麻醉狗 (p < 0.001) 的HR (r = 0.97,R 2=0.94) 和RR (r = 0.78,R 2=0.61) 之间观察到BCG Sense1和ECG之间的强烈相关性.
- 在麻醉下,对于HR (r=0.96,R=0.92) 和RR (r=0.85,R=0.72) (p < 0.01) 的相关性仍然显著.
- 在RR测量中发现了轻微的不规则,但整体一致性很高.
结论:
- 该BCG Sense1可穿戴设备是一个可行的和准确的替代品为心电图监测犬的生命体征.
- 它的非侵入性,持续监测能力有利于临床,外科及术后兽医护理.
- BCG技术提供了一种革命性的实时解决方案,用于增强兽医诊断和减少患者压力.
相关概念视频
01:30Pulse rhythm
717
Pulse rhythm refers to the pattern of pulsations within specific intervals, offering valuable insights into the regularity or irregularity of the heart's beats as observed through the pattern of pulsation within specific intervals. A regular pulse exhibits a consistent heart rate with uniform waveforms and pulsation force, variations of which can be classified as normal, weak, or bounding.
Conversely, an irregular pulse pattern is termed dysrhythmia, stemming from disruptions in cardiac...
Conversely, an irregular pulse pattern is termed dysrhythmia, stemming from disruptions in cardiac...
717
01:30Equipments Used To Measure Blood Pressure
763
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...
763
01:19Assessing Blood pressure using a doppler ultrasound
1.1K
To obtain accurate blood pressure measurements in clinical settings, especially when traditional methods are insufficient, healthcare professionals utilize the Doppler ultrasound technique. This method uses high-frequency sound waves to detect blood flow within the arteries, which is crucial for patients with conditions that complicate circulatory system assessment.
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
1.1K
01:28Special considerations while measuring blood pressure
690
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.
690