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Cpap device

An air and muffler technology, which is applied in the direction of mufflers, other medical devices, machines/engines, etc., can solve the problems of inconvenient handling of the main device, violation of treatment methods, inconvenient use of patients, etc.

Active Publication Date: 2017-02-22
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 approximately 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...

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PUM

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Abstract

Provided is a CPAP device that is kept small and lightweight and that also reduces air outflow noise. The present invention comprises: a blowing unit (10) into which is built a turbo fan (50) that draws in and sends out air, and in which is formed an air outflow port that outputs the air that is sent out from the turbo fan (50); and a silencer (60) that is removably mounted at the air outflow port of the blowing unit (10), that is also mounted to one end of a hose (70) that delivers to a mask (200) that is mounted on a patient the air that flows out of the air outflow port, and that reduces the outflow noise of the air that flows out of the air outflow port. The silencer (60) comprises a flow-regulating 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 Applications(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