Remote Vision-Based digital Patient Monitoring (VBPM) of pulse (PR) and respiratory rate (RR) was set up in six single rooms in an acute medical and an orthopaedic ward. We compared 102 PR and 154 RR VBPM measurements (from 27 patients) with paired routine nurse measurements. VBPM measurements of RR were validated by reviewing video footage. Nurse measurements of RR were often 16–18 breaths/minute, and did not match VBPM RR (overestimating at low RR and underestimating at high RR). Nurse measurements of pulse were on average 3.9 beats per minute greater than matched VBPM measurements. VBPM was unobtrusive and well accepted.

中文翻译：

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基于远程视觉的急症病房脉搏和呼吸频率数字化患者监测

在急症内科和骨科病房的六个单人病房内设置了基于远程视觉的脉搏 (PR) 和呼吸频率 (RR) 数字患者监测 (VBPM)。我们将 102 次 PR 和 154 次 RR VBPM 测量值（来自 27 名患者）与配对的常规护士测量值进行了比较。RR 的 VBPM 测量通过查看视频片段进行验证。护士测量的 RR 通常为 16-18 次呼吸/分钟，与 VBPM RR 不匹配（低 RR 时高估，高 RR 时低估）。护士测量的脉搏平均比匹配的 VBPM 测量值高 3.9 次/分钟。VBPM 不引人注目且广为接受。