输液监护设备及方法

Infusion monitoring apparatus and method

Abstract

本发明公开了一种输液监护设备及方法,该输液监护设备包括输液滴管、处理器和设置于该输液滴管外侧的红外发射管、第一红外接收管和第二红外接收管,该红外发射管、第一红外接收管和第二红外接收管分别与该处理器电性连接,该红外发射管与该第一红外接收管相对设置,该第一红外接收管用于接收该红外发射管发出、经该输液滴管透射的红外光,该第二红外接收管靠近该红外发射管设置,该第二红外接收管用于接收该红外发射管发出、经该输液滴管反射的红外光,该红外发射管、第一红外接收管、第二红外接收管处于同一水平面,该处理器用于根据该第一红外接收管和第二红外接收管接收到的红外光,判断该输液滴管是否在位。本发明能减少物料成本、结构简单。
The invention discloses an infusion monitoring apparatus and method; the infusion monitoring apparatus comprises an infusion dropper tube, a processor, and an infrared emitting tube, a first infrared receiving tube and a second infrared receiving tube that are arranged outside the infusion dropper tube; the infrared emitting tube, the first infrared receiving tube and the second infrared receiving tube are respectively and electrically connected to the processor, the infrared emitting tube is arranged opposite to the first infrared receiving tube, the first infrared receiving tube is used for receiving infrared that the infrared emitting tube emits and that is transmitted by the infusion dropper tube, the second infrared receiving tube is arranged close to the infrared emitting tube, the second infrared receiving tube is used for receiving infrared that the infrared emitting tube emits and that is reflected by the infusion dropper tube, the infrared emitting tube, the first infrared receiving tube and the second infrared receiving tube are positioned in the same plane, and the processor is used for judging whether the infusion dropper tube is in position or not according to the infrared received by the first and second receiving tubes. The infusion monitoring apparatus and method have the advantages of lower material cost and simple structure.

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