一种基于新型复合水凝胶的氧气传感器
By using an oxygen sensor based on a novel composite hydrogel, the problems of easy breakage and poor extensibility of traditional oxygen sensors have been solved, achieving stretchable, self-healing, and self-adhesive properties, thus improving the portability and service life of the sensor.
CN117007651BActive Publication Date: 2026-07-17HENAN UNIVERSITY OF TECHNOLOGY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HENAN UNIVERSITY OF TECHNOLOGY
- Filing Date
- 2023-06-06
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing oxygen sensors are easily broken and have poor ductility, which cannot meet the portability and lifespan requirements of wearable devices, and traditional sensors need to be replaced frequently.
Method used
An oxygen sensor based on a novel composite hydrogel is used, which includes a three-dimensional skeleton structure of composite hydrogel and conductive ions. It is connected to a resistance meter through wires. The composite hydrogel's softness and self-healing ability are utilized to achieve stretchability and self-adhesion.
Benefits of technology
It enhances the portability and lifespan of the sensor, providing stretchable, self-healing, and self-adhesive properties, making it suitable for wearable applications.
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Figure CN117007651B_ABST
Abstract
一种基于新型复合水凝胶的氧气传感器，包含复合水凝胶和导电离子；所述复合水凝胶设为三维骨架结构，复合水凝胶上游离有导电离子，且复合水凝胶通过导线与电阻表连接；本氧气传感器具有可拉伸的、便携式的、自我修复及自粘的特性，并且使用便利以及使用寿命长的优点。
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