AIR MATTRESS - HIVIX CO LTD

Title:

AIR MATTRESS

Document Type and Number:

WIPO Patent Application WO/2018/135004

Kind Code:

A1

Abstract:

This air mattress (20) is provided with a plurality of cells (21, 22, 23) disposed along the longitudinal direction thereof. The cells (21, 22, 23) are each formed of a synthetic resin sheet in a sac-like shape, and respectively have air supply ports (21a, 22a, 23a) for supplying air thereinto. The cells (21, 22, 23) comprise at least one specified cell (S) for the buttocks (G) of a user (U), and a plurality of non-specified cells (NS) other than the specified cell (S). The air mattress (20) is provided with: a first air supply system (60) which is connected with the air supply port of the specified cell (S) and which supplies air to said specified cell (S); and a second air supply system (70) which is connected with the plurality of air supply ports of the plurality of non-specified cells (NS) and which supplies air to those non-specified cells (NS).

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Inventors:

AWAI MASATOSHI (JP)

Application Number:

PCT/JP2017/002150

Publication Date:

July 26, 2018

Filing Date:

January 23, 2017

Export Citation:

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Assignee:

HIVIX CO LTD (JP)

International Classes:

A47C27/10; A61G7/05

Foreign References:

JPH09224784A	1997-09-02
JPH11137377A	1999-05-25
JP2008125798A	2008-06-05
JP2011160896A	2011-08-25

Other References: