监测腹部尾部底部表面温度,以检测小牛的发烧
Tomomi Ozawa1, Yuji Takahashi1, Yoshihiro Muneta1
1National Agriculture and Food Research Organization, National Institute of Animal Health, Tsukuba, Japan.
Animal science journal = Nihon chikusan Gakkaiho
|February 7, 2024
概括
可穿戴传感器可以通过监测尾部底部表面温度 (ST) 来检测肺炎的小牛的发烧. 这项技术为有效的小牛健康管理提供了一种节省劳动力的工具.
科学领域:
- 兽医医学 兽医医学 兽医医学
- 动物健康监测 动物健康监测
- 传染病诊断 传染病诊断 传染病诊断
背景情况:
- 早期发烧检测对于管理小牛肺炎至关重要.
- 像直肠温度监测这样的传统方法可能是劳动密集型的.
- 海斯托菲勒索姆尼感染是小牛肺炎的常见原因.
研究的目的:
- 评估可穿戴无线传感器在试验诱导肺炎的小牛中检测发烧的有效性.
- 为了比较表面温度 (ST) 监测与直肠温度测量用于发烧检测.
主要方法:
- 在实验中,小牛被感染了Histophilus somni菌株2336.
- 使用可穿戴无线传感器监测室内尾部底部表面温度 (ST).
- 记录了直肠温度,血清哈普托格洛宾度和临床分数.
- 进行了尸体解剖以确认肺炎.
主要成果:
- 在24小时后,在对照组和感染组之间观察到ST的显著差异.
- 直肠温度差异较早变得显著,在注射后12小时.
- 血清哈普托格洛宾增加和临床评分与感染小牛的ST变化相关.
- 在尸体解剖时,在感染的小牛身上确诊了肺炎.
结论:
- 使用可穿戴传感器监测腹尾底表面温度 (ST),可以有效地检测小牛的发烧.
- 这种方法显示出作为牛犊健康管理的劳动节约工具的潜力.
- ST监测可能反映与Histophilus somni感染相关的炎症反应.
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