BALLOON DILATION CATHETER, BALLOON AND PREPARATION METHOD THEREFOR
Grant
EP3871730B1
Kind: B1
Mar 18, 2026
Inventors
YUE, Bin, JIA, Jingwei, CHEN, Guoming, LI, Yu
IPC Classifications
A61M 25/10 20130101AFI20211129BHEP
A61L 29/00 20060101ALI20211129BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR