1. Title An auxiliary device for functional exercise after external fixator surgery.
Patent Holders:Dan He, Yani Sun, Sanlian Hu, Ling Zhou, Wei Chen.
Patent No. ZL201720800632.5
2. Title A shape-adjustable contour pad.
Patent Holders:Dan He, Sanlian Hu, Yani Sun, Ling Zhou, Mingming Qian.
Patent No. ZL201821033917.1
3. Title An adjustable auxiliary side-lying device.
Patent Holders:Dan He, Sanlian Hu, Ling Zhou, Yani Sun, Huijuan Qian.
Patent No. ZL2019 2 1262705.5
4. Title An auxiliary device for functional exercise after hip surgery in children.
Patent Holders:Dan He, Sanlian Hu, Ling Zhou, Huijuan Qian, Yani Sun.
Patent No. ZL201920917003.X
5. Title A grip strengthener for pediatric rehabilitation exercise.
Patent Holders:Dan He, Sanlian Hu, Huijuan Qian, Yani Sun, Ling Zhou.
Patent No. ZL202022386597.1
6. Title An auxiliary device for postoperative exercise.
Patent Holders:Dan He, Sanlian Hu, Yani Sun, Ling Zhou.
Patent No. ZL202123357820.0
7. Title An auxiliary defecation device.
Patent Holders:Dan He, Huijuan Qian, Yani Sun, Sanlian Hu, Ling Zhou.
Patent No. ZL202121893614.9
8. Title An auxiliary fixation and exercise device suitable for circular fixators.
Patent Holders:Dan He, Wei Chen, Yiwen Dai, Huiling Yue, Huijuan Qian.
Patent No. ZL 2024 2 2204381.7