Title:
ISOLATING COVER
Document Type and Number:
Japanese Patent JP2021194520
Kind Code:
A
Abstract:
To provide an isolating cover that can bring a cover interior into an airtight-isolated state from the outside and maintain the state.SOLUTION: An isolating cover is provided in a bed of which bottom plate BP deforms, where a cover C1 includes a top plate sheet S1, a base sheet S3 and a lateral sheet S2 for connecting between the base sheet S3 and the top plate sheet S1. The base sheet S3 has a structure of preventing formation of an opening Sh communicated to the outside between the lateral sheet S2 and the base sheet when the bottom plate BP deforms. The isolating cover can bring a cover C1 interior into an airtight-isolated state from the outside and maintain the state even when the bed has a reclining function.SELECTED DRAWING: Figure 11
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Inventors:
KUBO MAYUMI
NAKAMURA MAMORU
NAKAMURA MAMORU
Application Number:
JP2020199751A
Publication Date:
December 27, 2021
Filing Date:
December 01, 2020
Export Citation:
Assignee:
KUBO SEISAKUSHO KK
International Classes:
A61G10/02; A61G10/00; A61L2/10; A61L9/00; A61L9/16; A61L9/20; B01D46/00
Domestic Patent References:
| JP2012021760A | 2012-02-02 | |||
| JP2003117329A | 2003-04-22 |
Foreign References:
| CN102743264A | 2012-10-24 | |||
| US5832919A | 1998-11-10 |
Attorney, Agent or Firm:
Hiroshi Nakai
Shigeki Okamoto
Shigeki Okamoto