Jilin University unveils Y-Hand M2 internal structure
Overview
The Y-Hand M2 biomimetic dexterous hand, developed by Professor Ren Lei's team at Jilin University, is currently the globally highest-degree-of-freedom biomimetic hand with 38 degrees of freedom. It achieves high flexibility and compliance through biomimetic tensile-compression robotic technology, successfully completing 33 types of human-like dexterous operations with a success rate of 96%. The product has already entered mass production and is applied in multiple fields such as intelligent manufacturing and healthcare.
From RoboSpeak — WeChat
Event evidence and corrections
1 attributed source owners. Ownership does not establish independent confirmation. Quantities are reported separately and are never added together.
Reported quantity · Reported success rate: 96 percent · Basis not reported
“应手Y-Hand M2可以成功 完成全部33类类人灵巧操控，成功率达96%，接近人手水平，其中大部分灵巧操控运动是传统刚性手无法做到的。”
Exact source · revision 1robospeak
Evidence dependency changes (2)
- 2026-10-30T22:44:11.905Z · evidence updated · source revision 1. Evidence extraction was updated; current source attributions are shown above.
- 2026-10-30T22:43:43.871Z · evidence updated · source revision 1. Evidence extraction was updated; current source attributions are shown above.
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- RoboSpeak — WeChatJilin University Team Releases Y-Hand M2, the Globally Highest Degree-of-Freedom Biomimetic Dexterous Hand
The Y-Hand M2 biomimetic dexterous hand, developed by Professor Ren Lei's team at Jilin University, is currently the globally highest-degree-of-freedom biomimetic hand with 38 degrees of freedom. It achieves high flexibility and compliance through biomimetic tensile-compression robotic technology, successfully completing 33 types of human-like dexterous operations with a success rate of 96%. The product has already entered mass production and is applied in multiple fields such as intelligent manufacturing and healthcare.
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