Body structures for planar analyte sensors

A planar analyte sensor with a frame and conductive elastomeric contacts addresses the challenges of fragile and cumbersome sensors, enabling secure integration into wearable devices for continuous glucose monitoring and improved diabetes management.

WO2026148047A1PCT designated stage Publication Date: 2026-07-09DEXCOM INC

Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
DEXCOM INC
Filing Date
2025-12-30
Publication Date
2026-07-09

AI Technical Summary

Technical Problem

Conventional analyte sensors for diabetes management are cumbersome, require uncomfortable finger pricking, and have fragile structures that complicate handling and integration with wearable devices, leading to infrequent glucose level monitoring and potential dangerous health consequences.

Method used

A planar analyte sensor with a distal end for insertion into the skin and a proximal end for external placement, featuring a frame with electrical contacts and a sensor module body for secure connection to wearable electronics, utilizing conductive elastomeric materials and snap-fit joints for durability and ease of handling.

Benefits of technology

The solution provides a robust and user-friendly analyte sensor that can be easily integrated into wearable devices, facilitating continuous glucose monitoring and reducing the risk of damage, thereby enhancing diabetes management through frequent and comfortable glucose level tracking.

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Abstract

Implementations relate generally to devices for measuring an analyte in a host. Implementations may provide bodies for placement of at least a portion of an elongate planar sensor. The bodies may comprise sensor modules for mechanical and / or electrical connection with other structures, which may comprise sensor electronics or testing apparatuses for the elongate planar sensor.
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