System and method for fluid delivery using multiple fluid delivery devices

By establishing a modular system of wireless communication networks between multiple fluid delivery devices and coordinating the feedback of each device, the problem of inconsistent dosing intervals and usage errors when using multiple OBI devices is solved, and more accurate dosing status identification is achieved. and higher usability.

CN119325401APending Publication Date: 2025-01-17BECTON DICKINSON & CO
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Patent Information

Application Number
CN202380045317.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2022-08-05
Filing Date
2023-08-04
Publication Date
2025-01-17

AI Technical Summary

Technical Problem

The existing fluid delivery devices, when instructing the continuous use of multiple automatic syringes, actuation is discontinuous and injection time is short, resulting in the user at risk of inconsistent dosing intervals and wrong use when using multiple OBI devices.

Method used

A system is provided that includes a plurality of modules associated with a plurality of fluid delivery devices, each module including a processor, a wireless communication device, a sensor, and a user feedback device. These modules are coordinated via a wireless communication network to delay providing feedback on the completion of the fluid delivery procedure until all relevant modules sense the status of their respective fluid delivery devices as complete.

Benefits of technology

By coordinating feedback from multiple fluid delivery devices, the system can ensure that users can accurately identify the dosing status of each device when using multiple OBI devices, reducing the risk of use errors and improving the usability of the dosing process.

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Abstract

A system for fluid delivery using a plurality of fluid delivery devices may include a plurality of modules associated with the plurality of fluid delivery devices. Each of the plurality of modules may include: at least one processor; a wireless communication device configured to establish a wireless communication network with at least one other wireless communication device of at least one other module of the plurality of modules; at least one sensor configured to sense a state of a fluid delivery device associated with the module; and / or a user feedback device configured to provide feedback associated with one or more states of one or more of the plurality of fluid delivery devices.
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Citation Information

Patent Citations

  • Spacer assembly for drug delivery system

    US10549044B2

  • Smart Wearable Injection and / or Infusion Device

    US20180280607A1