A biological hybrid driver with high-efficiency gradient connection structure and working method

CN116728380BActive Publication Date: 2026-05-19XI AN JIAOTONG UNIV
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Patent Information

Application Number
CN202310737592.4
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-06-20
Publication Date
2026-05-19
Estimated Expiration
2043-06-20

AI Technical Summary

Technical Problem

Existing bio-hybrid robot systems suffer from insufficient mechanical transmission performance due to the lack of efficient connection methods between living organisms and mechanical bodies, which limits their motion performance.

Method used

By combining skeletal muscle tissue with gradient connection structures and a mechanical skeleton, the gradient connection structures simulate the muscle-tendon-skeletal system in nature to achieve energy storage and release, ensuring efficient mechanical transmission between living organisms and mechanical bodies.

Benefits of technology

The system improves the motion performance of bio-hybrid robot systems, enables efficient force transfer between living organisms and mechanical bodies, and its modular design reduces manufacturing costs, laying the foundation for mass production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a biological hybrid driver with a high-efficiency gradient connection structure and a working method, the driver is composed of skeletal muscle tissue, a gradient connection structure and a mechanical framework, the skeletal muscle tissue is connected with the gradient connection structure through proliferation and differentiation of myoblasts; the mechanical framework comprises a support and a crossbeam; the support is arranged on the two sides of the crossbeam respectively; the gradient connection structure comprises parallel fiber bundles, sinusoidal fiber bundles and cross fiber bundles; the parallel fiber bundles are located at the middle part of the gradient connection structure, the sinusoidal fiber bundles are arranged on the two sides of the parallel fiber bundles, and the cross fiber bundles are arranged on one side of the sinusoidal fiber bundles and connected with the support, so that the problem of limited driving performance of the biological hybrid robot is solved, the high-efficiency connection structure can store and release energy, thereby guaranteeing efficient mechanical transmission between the living body and the mechanical body and improving the motion performance of the biological hybrid robot system.
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