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 11471618 B1

Date of Patent:

Oct. 18, 2022

Filed:

May. 17, 2018

Adjustable dosing delivery and multi sectioned drug compartment

Applicant:

Sipnose Ltd., Yokne'am Ilit, IL;

Inventors:

Daniel Shahaf, M.P. Emek Ha-Yarden, IL;

Iris Shichor, Zichron Yaakov, IL;

Assignee:

SIPNOSE LTD., Yokne'am Ilit, IL;

Attorney:

Foley & Lardner LLP

Primary Examiner:

Colin W Stuart

Int. Cl.

CPC ...

A61M 11/02 (2006.01); A61M 15/08 (2006.01); A61M 15/00 (2006.01); B05B 1/00 (2006.01); A61M 11/00 (2006.01);

U.S. Cl.

CPC ...

A61M 11/02 (2013.01); A61M 15/0003 (2014.02); A61M 15/003 (2014.02); A61M 15/0008 (2014.02); A61M 15/009 (2013.01); A61M 15/0031 (2014.02); A61M 15/0035 (2014.02); A61M 15/0036 (2014.02); A61M 15/0091 (2013.01); A61M 15/0098 (2014.02); A61M 15/08 (2013.01); B05B 1/002 (2018.08); A61M 11/001 (2014.02); A61M 15/004 (2014.02); A61M 15/0025 (2014.02); A61M 15/0061 (2014.02); A61M 15/0065 (2013.01); A61M 15/0093 (2014.02); A61M 2202/04 (2013.01); A61M 2202/064 (2013.01); A61M 2205/073 (2013.01); A61M 2205/36 (2013.01); A61M 2205/364 (2013.01); A61M 2205/584 (2013.01); A61M 2205/7509 (2013.01); A61M 2205/7518 (2013.01); A61M 2205/7545 (2013.01); A61M 2205/8218 (2013.01); A61M 2205/8225 (2013.01); A61M 2206/16 (2013.01); A61M 2209/02 (2013.01); A61M 2209/045 (2013.01); A61M 2210/065 (2013.01); A61M 2210/0618 (2013.01); A61M 2210/0625 (2013.01); A61M 2210/0662 (2013.01); A61M 2210/1089 (2013.01); A61M 2210/1475 (2013.01);

Abstract

A device is provided for delivering a predetermined volume of at least one substance within a body cavity of a subject. The device contains a) a capsule for containing the predetermined volume of substances; b) a delivery end, having at least one orifice of diameter D, for placement in proximity to the body cavity; c) a valve mechanically connectable to the capsule, having at least two configurations: (i) an active configuration in which the valve enables delivery of the substances; and (ii) an inactive configuration, in which the valve prevents delivery of the substances from the capsule to the body cavity; and d) a fluid tight chamber configured to contain predetermined volume Vof pressurized gas at a predetermined pressure, P. The capsule further contains at least one mixing mechanism that mixes the substances and the pressurized gas after the valve is reconfigured to the active configuration.

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