Inventor

LUO QIYI

CN19 patents

⚠️ This page may combine multiple inventors who share the name “LUO QIYI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUO QIYI

SHANGHAI MICROPORT MEDICAL GROUP CO LTD

Left atrial appendage closure and delivery system thereof

Electric handle for implant delivery and delivery system

Stent

Biodegradable cross-linked polymer and methods of preparing the same

Biodegradable cross-linked polymer, vascular stent and manufacturing methods therefor

Stent for bifurcated vessel

SHANGHAI MICROPORT CARDIOFLOW MEDTECH CO LTD

Device and method for loading implant into delivery system

Dry animal-derived collagen fiber tissue material and preparation method and bioprothesis thereof

Heart valve prosthesis

ZHANG JIE

Method and device for loading medical appliance with drugs and/or polymers

Method and device for loading medical appliance with medicaments and/or polymers

MICROPORT ENDOVASCULAR SHANGHAI CO LTD

Branched stent graft, delivery system comprising same and method of fabricating same

YU QIFENG

Invasive cardiac valve

LI YAN

Coronary artery vascular stent with medicine carrying slots

LUO QIYI

Flexible stent-graft

LI JUNFEI

Intervention medical device and preparation thereof

ZHU QING

Branched stent graft

ZHANG DADONG

Interventional medical device and manufacturing method thereof

SHANGHAI MICROPORT MEDICAL (GROUP) CO LTD

Degradable polyester stent and preparation method thereof