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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12337111 B1

PDFFull Text
Date of Patent:
Jun. 24, 2025

Filed:

Mar. 03, 2020

Mask for mechanical ventilator

Applicant:

Idevice, Inc., Osaka, JP;

Inventors:

Masahiko Hara, Osaka, JP;

Yuto Kido, Hirakata, JP;

Takashi Kato, Tokyo, JP;

Assignee:

IDEVICE, INC., Osaka, JP;

Attorneys:

DiPerna Law Firm, P.C.

Raymond A. DiPerna

Primary Examiner:

Tu A Vo

Int. Cl.
CPC ...
A61M 16/06 (2006.01);
U.S. Cl.
CPC ...
A61M 16/0616 (2014.02); A61M 16/0611 (2014.02); A61M 2016/0661 (2013.01); A61M 16/0683 (2013.01); A61M 2205/02 (2013.01); A61M 2205/332 (2013.01); A61M 2205/583 (2013.01); A61M 2205/584 (2013.01);
Abstract

This invention provides a mask for an mechanical ventilator, including a first opening portion that takes in inspired air from the mechanical ventilator, a second opening portion that has an edge abutting against a skin of a user to send the inspired air to at least one of a nose and a mouth of the user, and a bellows portion that is formed on at least a part of the edge of the second opening portion, forms a space for temporarily storing the inspired air and expired air of the user between the first opening portion and the second opening: portion, and deforms following a shape of a face of the user.

Find Patent Forward Citations

Hara, Masahiko. (2025). Mask for mechanical ventilator (U.S. Patent No. 12337111). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12337111

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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