Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364031 | Handle assembly and stapler including the same | Yi Guo, Zhi Chen, Jiang Lin, Xiaowei Xu | 2022-06-21 |
| 11123064 | Tissue closure device | Teng Shan, Tuo Shu | 2021-09-21 |
| 11123072 | Tissue closure device and medical instrument | Kaifen Fu, Yanping YE, Tuo Shu, Laicun Li | 2021-09-21 |
| 11096695 | Circular stapler and staple head assembly thereof | Kenzhan Sun | 2021-08-24 |
| 10888323 | Staple cartridge assembly and medical stapler using the staple cartridge assembly | Yanping YE | 2021-01-12 |
| 10835244 | Tissue closure device, tissue closure component, and medical instrument | Kezhan Sun, Jiang Lin, Yi Guo, Yuanyang Cao, Rongqiong Zhang | 2020-11-17 |
| 10806453 | Stapling head assembly and suturing and cutting apparatus for endoscopic surgery | Yongwang Pei | 2020-10-20 |
| 10772628 | Staple cartridge assembly and medical stapler using the staple cartridge assembly | Tuo Shu, Yanping YE, Hui Gao | 2020-09-15 |
| 10675029 | Staple chamber assembly and linear surgical stitching device using said staple chamber assembly | Yongwang Pei, Jing Zhou | 2020-06-09 |
| 10603063 | Suturing and cutting apparatus for endoscopic surgery | Tuo Shu, Yanping YE | 2020-03-31 |
| 10433848 | Circular stapler and staple head assembly thereof | Kezhan Sun | 2019-10-08 |
| 10327770 | Linear cutting stapler | Tuo Shu, Kaifen Fu, Sumei Zhang | 2019-06-25 |
| 10265070 | Linear cutting stapler | Tuo Shu, Yongwang Pei | 2019-04-23 |
| 10226255 | Medical anastomosis device | Shuicheng Ding, Yanbo Shi | 2019-03-12 |
| 10136888 | Circular stapler and staple head assembly thereof | Teng Shan | 2018-11-27 |
| 10070864 | Loading unit assembly and linear surgical stapler with loading unit assembly | Tuo Shu, Kaifen Fu, Yanping YE, Yongwang Pei | 2018-09-11 |
| 9931120 | Staple chamber assembly and linear surgical stitching device using said staple chamber assembly | Yongwang Pei, Jing Zhou | 2018-04-03 |
| 9888923 | Firing assembly for surgical stapler and surgical stapler | Wei Xu | 2018-02-13 |
| 9861363 | Linear surgical stapler | Tuo Shu, Kaifen Fu | 2018-01-09 |
| 9826979 | Introducer and circular stapler | Min Sun, Shuicheng Ding, Zongshun Wang, Wei Xu, Kai Liu | 2017-11-28 |
| 9700315 | Linear cutting stapler | Kaifen Fu, Jing Zhou | 2017-07-11 |
| 9629634 | Introducer accessory | Min Sun, Teng Shan, Yongwang Pei, Shuicheng Ding, Zongshun Wang +1 more | 2017-04-25 |
| 9433414 | Linear cutting stapler | Tuo Shu, Yongwang Pei | 2016-09-06 |
| 9381017 | Linear surgical stapler with rotatable operation button | Kaifen Fu, Teng Shan | 2016-07-05 |
| 8585719 | Instrument for anorectal surgery | Shuicheng Ding, Jing Zhou | 2013-11-19 |