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Drug delivery assembly with information capture

A technology of drugs and components, applied in the field of drug delivery components with information capture, to achieve the effect of simple power

Pending Publication Date: 2020-12-25
NOVO NORDISK AS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, most devices today do not have it

Method used

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  • Drug delivery assembly with information capture
  • Drug delivery assembly with information capture
  • Drug delivery assembly with information capture

Examples

Experimental program
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Embodiment Construction

[0045] When using the following terms such as "upper" and "lower", "right" and "left", "horizontal" and "vertical" or similar relative expressions, these terms refer only to the drawings and not necessarily to the actual usage situation. The shown figures are schematic representations, for which reason the arrangement of the different structures as well as their relative dimensions are for illustrative purposes only. When the term member or element is used for a given part, it generally indicates that in the described embodiment the part is a single part, however, the same member or element may alternatively comprise multiple sub-parts, like two or More may be provided as a single component, for example manufactured as a single injection molded part. The terms "assembly" and "subassembly" do not imply that the parts described must be able to be assembled to provide a single or functional assembly or subassembly during a given assembly process, but are used only to describe th...

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Abstract

A drug delivery assembly comprising an indicator adapted to move during expelling of a dose amount of drug, the amount of movement being indicative of the size of the expelled dose amount, and electronic tracking sensor circuitry adapted to with pre-determined intervals to change the operative state from a sleep state to a low-power detection state and back to the sleep state. When in the detection state, the electronic sensor circuitry is adapted to detect motion of an activation component, and if motion of the activation component is detected, then change the operative state from the low-power detection state to a high-power measuring state in which the amount of motion of the indicator relative to the tracking means can be determined.

Description

[0001] The present invention relates to drug delivery assemblies, devices and systems adapted to capture drug delivery related data in a cost effective manner. Background technique [0002] In the disclosure of the present invention reference is mainly made to the treatment of diabetes by delivery of insulin, however, this is only an exemplary use of the present invention. [0003] Drug infusion devices have greatly improved the lives of patients who must self-administer drugs and biologics. Drug infusion devices can take a variety of forms including simple disposable devices which are simply ampoules with an infusion device, or they can be durable devices suitable for use with prefilled cartridges. Regardless of their form and type, they have proven to be important adjuncts in helping patients self-administer infusible drugs and biologics. They also greatly assist caregivers in administering infusible medications to people who are unable to self-infuse. [0004] Necessary i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/24
CPCA61M5/24A61M5/31553A61M5/3157A61M2005/3126A61M2205/3306A61M2205/3561A61M2205/502A61M5/31568A61M2205/18
Inventor A·拉尔森
Owner NOVO NORDISK AS
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