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cpap device

A technology of air and rectifying plates, which is applied in the direction of noise reduction devices, other medical equipment, machines/engines, etc., and can solve problems such as violation of treatment methods, inconvenient use of patients, and inconvenient handling of the main device

Active Publication Date: 2019-01-01
COPAL ELECTRON CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the case of a CPAP device with such a structure, there are some problems such as the need for regular cleaning of the hose and the size of the main device is not convenient for transportation. Be one of those therapeutic devices that are mostly not used consistently

Method used

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Examples

Experimental program
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Embodiment Construction

[0063] Embodiments of the present invention will be described below.

[0064] figure 1 is an overall configuration diagram of a CPAP device as an embodiment of the present invention, figure 2 is showing figure 1 An explanatory diagram of the state of use of the CPAP device shown. But when figure 2 in, omit figure 1 A diagram of the control unit 80 is shown.

[0065] This CPAP device 100 includes a blower unit 10 , a muffler 60 , a hose 70 , a control unit 80 , and a cable 90 . Such as figure 2 As shown, the CPAP device 100 is used in the following state: the air supply unit 10 and the mask 200 are connected through the hose 70 with the silencer 60, the mask 200 is worn on the face of the patient 300, and the air supply unit 10 Placed on or next to the patient's 300 bedding. The hose 70 is, for example, a hose with a length of about 50 cm.

[0066] Figure 3 ~ Figure 5 is a perspective view of the air supply unit and muffler, Figure 6 It is a side view of the air...

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PUM

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Abstract

To provide a CPAP device that reduces the sound of outflow of air while maintaining the size and weight. Equipped with: an air blowing unit (10), which has a built-in turbofan (50) that sucks in air and sends it out, and is formed with an air outlet that allows the air sent out from the turbofan (50) to flow out; and a muffler (60), It reduces the outflow sound of the air flowing out from the air outlet, and is attached to one end of the hose (70) that sends the air flowing out from the air outlet to the mask (200) worn by the patient, and is detachably attached to the The air outlet of the blower unit (10), the muffler (60) is equipped with a straightening plate (69).

Description

technical field [0001] The present invention relates to a CPAP (Continuous Positive Airway Pressure: continuous positive airway pressure) device for treating sleep apnea syndrome. Background technique [0002] To treat sleep apnea syndrome, a CPAP device is used in which a mask or nasal cannula is placed on the face and air is forced into the airways by a fan. As this kind of CPAP device, such a configuration is generally adopted: the main unit with a built-in fan is placed at a position away from the human body, and the main unit and the mask placed on the face are connected by a hose, and the air is sent through the hose. into the air. Regarding masks and the like, various shapes have been developed and put on the market, and patients can choose and use masks that suit their face shapes or their preferences. [0003] In the case of a CPAP device with such a structure, there are some problems such as the need for regular cleaning of the hose and the size of the main devic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M16/00F01N1/24
CPCA61M2016/0039A61M2205/8206A61M16/0069A61M16/107A61M16/024A61M16/021A61M2016/0027A61M2205/42F01N1/08
Inventor 铃木隆史中田佑希井口贵敏飞内康宏高岩信夫
Owner COPAL ELECTRON CO LTD