Humidifier infrared water level detection device and breathing humidifying therapeutic apparatus
A technology of water level detection and humidifier, which is applied in the field of therapeutic equipment, can solve problems such as shortage, insufficient water volume of humidifier container, and affect the use effect of respiratory humidification therapeutic equipment, so as to achieve the effect of preventing humidification effect
Pending Publication Date: 2021-11-16
广州和普乐健康科技有限公司
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Problems solved by technology
[0002] Nowadays, with the progress of society, in order to meet the needs of patients with respiratory diseases, a respiratory humidification therapeutic instrument that can be used at home has appeared. People can use this respiratory humidification therapeutic instrument without going to the hospital. The emergence of this respiratory humidification therapeutic instrument It improves the comfort and convenience of people's life and saves medical costs. However, in the process of using the respiratory humidification treatment device, people may not replenish water for the container of the humidifier in time, resulting in the container in the humidifier Insufficient water volume will affect the use effect of the respiratory humidification therapeutic instrument. Nowadays, there is a lack of respiratory humidification therapeutic instrument with the function of monitoring the water volume of the humidifier container
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[0023] Combine below Figure 1-5 The technical solution provided by the invention is described in more detail.
[0024] Such as Figure 1-5 As shown, the embodiment of the present invention provides an infrared water level detection device 2 for a humidifier, which includes a container 1 and an infrared water level detection device 2. water level.
[0025] The container 1 is provided with a water inlet channel 3 and a floating plug capable of floating on the water surface; when the water level in the container 1 reaches a certain height, the floating plug will block the water inlet channel 3 . The water inlet channel 3 is located inside the container 1 , the container 1 is provided with a water inlet 4 , and the water inlet 4 communicates with the water inlet channel 3 . The container 1 has a water level line in normal use. When the water level in the container 1 reaches the water level line, the floating plug will block the water inlet channel 3. When the water level in th...
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The invention discloses an infrared water level detection device for a humidifier, and relates to the field of treatment instruments. The device comprises a container and an infrared water level detection device, the infrared water level detection device comprises a processor and a plurality of infrared emission receivers; the infrared emission receivers are in communication connection with the processor; the infrared emission receiver is used for emitting infrared rays to the container and receiving the infrared rays reflected by the container, and the infrared water level detection device judges the water level in the container by detecting the infrared reflectivity of the container at different height positions. The invention further discloses a breathing humidifying therapeutic apparatus. According to the infrared water level detection device for the humidifier, the water level in the container can be judged by detecting the infrared reflectivity of the container at different height positions.
Description
technical field [0001] The invention relates to the field of therapeutic instruments, in particular to an infrared water level detection device for a humidifier and a respiratory humidification therapeutic instrument. Background technique [0002] Nowadays, with the progress of society, in order to meet the needs of patients with respiratory diseases, a respiratory humidification therapeutic instrument that can be used at home has appeared. People can use this respiratory humidification therapeutic instrument without going to the hospital. The emergence of this respiratory humidification therapeutic instrument It improves the comfort and convenience of people's life and saves medical costs. However, in the process of using the respiratory humidification treatment device, people may not replenish water for the container of the humidifier in time, resulting in the container in the humidifier Insufficient water volume will affect the use effect of the respiratory humidification...
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IPC IPC(8): A61M16/00A61M16/16
CPCA61M16/0003A61M16/16A61M16/0051A61M2205/18A61M2205/33
Inventor 伍时庆邝勇
Owner 广州和普乐健康科技有限公司