US2023277770A1PendingUtilityA1

Substance dispensing device with signaling device

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Assignee: YPSOMED AGPriority: Mar 22, 2013Filed: Feb 20, 2023Published: Sep 7, 2023
Est. expiryMar 22, 2033(~6.7 yrs left)· nominal 20-yr term from priority
Inventors:Jürg HirschelMarkus Tschirren
A61M 5/2033A61M 5/3157A61M 2005/3143A61M 2205/581A61M 5/3129A61M 5/3204A61M 2005/2013A61M 2005/3109A61M 2205/582A61M 5/326A61M 2005/2407A61M 5/24A61M 2005/2437A61M 2005/244A61M 2005/2492A61M 5/3243A61M 5/3257
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Claims

Abstract

Device for dispensing a substance having: a dispensing element through which the substance can be dispensed, a displaceable protective element for the dispensing element, a drive element that is coupled with the protective element and a feedback element which can generate a signal when or after a predefined quantity or the entire quantity of the substance to be dispensed has been dispensed characterized in that the feedback device is coupled with the drive element.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A device for administering a substance, comprising:
 a release element, by means of which the substance can be released;   a displaceable protective element for the release element;   a drive element coupled with the protective element; and   a first feedback element coupled to the drive element,   wherein the first feedback element produces an end signal when a predefined quantity of the substance has been released.

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