Nasal rinse with valve actuatable by breathing air

A cleanser and nasal cavity technology, applied in the field of nasal cleansers, can solve the problems of passive transfer or active inhalation, harm to users, user discomfort, etc.

Active Publication Date: 2019-03-15
B 格贝尔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the rinsing solution can also cause, for example, undesired gagging in the user when using known nasal rinsing devices.
[0004] In addition, it can also occur that the irrigation liquid is passively diverted or actively sucked into the larynx and lower respiratory tract by means of the known nasal irrigators, which can cause discomfort or even endanger the user in certain cases.

Method used

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  • Nasal rinse with valve actuatable by breathing air
  • Nasal rinse with valve actuatable by breathing air
  • Nasal rinse with valve actuatable by breathing air

Examples

Experimental program
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Embodiment Construction

[0042] According to the nasal cavity washing device 10 of the present invention, such as figure 1 The first embodiment shown is shown in the use position (inverted position) as shown in the figure, ie turned over 180°.

[0043] The nasal rinse 10 has an irrigation liquid 14 in the interior 11 of a separate container part 12 and it is fitted with a separate cap part 24 . In this embodiment, the container part 12 and the lid part 24 are separate components which are detachably fastened together by means of a threaded connection 21 .

[0044] Depending on the application, the container part 12 can have, for example, a filling volume of approximately 100 ml to approximately 500 ml and is, for example, a bottle 12 ′ with a base 16 and a narrowed neck 20 connected to a belly 18 . The maximum filling volume of the container part 12 is especially aimed at the ease of handling of the nasal irrigation device 10 of the present invention with regard to practical use, ie the filling volum...

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PUM

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Abstract

The nasal cavity washing device (10) of the present invention has a valve (32), a container part (12) and a cover part (24), wherein the container part (12) is used for containing the irrigation liquid (14) and is equipped with the cover part (24). The cap portion (24) has a nasal attachment (62) with an outflow opening (64) for irrigation fluid (14) in fluid communication with the interior (11) of the container portion (12) through an outflow channel (60) , wherein the nasal attachment (62) is defined for placement into one of the user's nostrils (70,92). According to the invention, the container part (12) or the cover part (24) is assigned a mouthpiece (44) for controlling the valve (32), which is closed in the rest position and thus prevents the flushing liquid (14 ) flows out through the nasal attachment (62), and the valve (32) can be placed in an open position by applying breathing air when the user blows breathing air into the mouthpiece (44), thereby allowing the irrigation fluid (14 ) out through the nasal attachment (62), wherein for outflow breathing air or ambient air flows into the container part (12).

Description

technical field [0001] The present invention relates to a nasal cavity washing device. Background technique [0002] KR20110056462A discloses a nasal rinse device which has a container part containing irrigating fluid and a tube section comprising a Venturi tube section for spraying irrigating fluid. The main body of the pipe section is bent in a C shape and the Venturi pipe section is integrally formed on the central lower end of the C-shaped pipe section in a T shape. Negative pressure is created when the user blows air into one end of the venturi segment whereby irrigation fluid is drawn from the container portion and sent through the segment to the user's nostrils to rinse the user's nose with irrigation fluid . [0003] The document EP2036527A1 discloses a nasal cavity rinser, which has an elastic container containing irrigation liquid, and the container has an irrigation port and a finger-closed vent. The vent is provided with a non-return valve which, in use, is op...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M3/02B05B11/00F16K31/126B05B9/08F16K3/26B05B1/30A61H35/04
CPCA61H2201/0153A61M3/0241A61H35/04B05B9/0811B05B11/0094F16K31/1262F16K3/265A61H2201/0192A61H2201/5025A61M2205/076A61M2210/0618A61M3/0208A61M3/022A61M3/0279A61M3/0245A61M15/0098B05B1/3026
Inventor B·格贝尔
Owner B 格贝尔
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