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Respiratory interface devices including mechanisms for manipulating nasal bridge pressure

A technology for breathing interface and manipulating equipment, which is applied in the direction of respirators, breathing masks, medical equipment, etc., and can solve the problems of not providing complete or partial removal and reapplication of breathing interface equipment

Inactive Publication Date: 2011-11-30
KONINK PHILIPS ELECTRONICS NV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most current respiratory interface devices do not provide an efficient and convenient mechanism for complete or partial removal and reapplication of the respiratory interface device

Method used

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  • Respiratory interface devices including mechanisms for manipulating nasal bridge pressure
  • Respiratory interface devices including mechanisms for manipulating nasal bridge pressure
  • Respiratory interface devices including mechanisms for manipulating nasal bridge pressure

Examples

Experimental program
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Embodiment Construction

[0019] Directional terms used herein, such as, by way of example and not limitation, top, bottom, left, right, up, down, front, back, and their derivatives, refer to the orientation of elements shown in the drawings and do not limit the claims , unless otherwise specified.

[0020] As used herein, the statement that two or more parts or components are "in conjunction" shall mean that the parts are joined or operate together, either directly or through one or more intermediate parts or components.

[0021] As used herein, the statement that two or more parts or components "engage" each other shall mean that the parts exert a force against each other either directly or through one or more intermediate parts or components.

[0022] As used herein, the word "number" shall mean one or an integer greater than one (eg, a plurality).

[0023] figure 1 is a schematic diagram of a respiratory interface device 5 showing how the respiratory interface device 5 can manipulate and adjust t...

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PUM

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Abstract

A respiratory interface device includes a mask (20), a connecting tube component (25), a head fitting, and a tube manipulation device (30) coupled to the head fitting. The first end of the connecting tube component is coupled to the mask. The connecting duct part has a main duct part and a swivel mechanism (35) provided at a second end of the connecting duct part to allow the connecting duct part to be coupled to the gas supply pipe (40). The main pipe portion connecting the pipe components is configured to be movably received within and retained by the pipe handling device. The pressure applied by the mask to the bridge of the user's nose can be selectively adjusted by adjusting the position of the main tube portion within the tube manipulation device. The tube manipulation device may in other implementations be helical, use a friction fit, use a cam mechanism, or use a compressible tube attachment, for example.

Description

[0001] This application claims the benefit of priority under Title 35, United States Code, Section 119(e) of US Provisional Application No. 61 / 139,725, filed December 22, 2008, the contents of which are hereby incorporated by reference. technical field [0002] The present invention relates to a respiratory interface device for delivering gas to and / or from a user's trachea, and in particular to a respiratory interface device comprising a mechanism for manipulating nasal bridge pressure and preferably for mask removal Respiratory interface device. Background technique [0003] A variety of respiratory interface devices are known in the art. These interface devices include masks whereby gas can be provided (eg under negative pressure) for consumption by the user. Such masks include, but are not limited to, nasal / oral masks that fit over the user's mouth and nose, nasal masks that fit only over the user's nose, and nasal pillows with pointed tips that fit into the user's nost...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/06
CPCA61M2210/0618A61M16/0816A61M16/0683A61M16/0875A61M2016/0638A61M16/0666A61M2016/0616A61M16/06A61M16/0616A61M16/0638A61M16/0825
Inventor M·D·雅弗雷A·斯塔尔塔雷
Owner KONINK PHILIPS ELECTRONICS NV
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