Vascular stent

The invention relates to a vascular stent. The vascular stent comprises multiple supporting rings and multiple connecting rods, and the supporting rings are arranged at the near end and the far end ofthe vascular stent and in the middle of the vascular stent, and are composed of multiple unit waves;...

Full description

Saved in:
Bibliographic Details
Main Authors LI MINGHUA, GU BINXIAN, WANG WU, SUN YONGNING, XIE ZHIYONG
Format Patent
LanguageChinese
English
Published 19.04.2019
Subjects
BANDAGES, DRESSINGS OR ABSORBENT PADS
DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS
FILTERS IMPLANTABLE INTO BLOOD VESSELS
FIRST-AID KITS
FOMENTATION
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PROSTHESES
TREATMENT OR PROTECTION OF EYES OR EARS
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a vascular stent. The vascular stent comprises multiple supporting rings and multiple connecting rods, and the supporting rings are arranged at the near end and the far end ofthe vascular stent and in the middle of the vascular stent, and are composed of multiple unit waves; every two adjacent supporting rings are connected through a connecting rod; the connecting rod between every two adjacent supporting rings is connected to the wave tops of the two corresponding adjacent unit waves through a top-to-top mode; each connecting rod is composed of one or more first connecting parts, and the first connecting parts are one or a combination of S-shaped connecting parts, N-shaped connecting parts and Z-shaped connecting parts. The vascular stent has the advantages thatby improving the structure, the number of segments of the vascular stent si decreased, the distance between the segments is increased, accordingly, the coverage rate of metal of the stent is decreased, and the flexibility and
Bibliography:Application Number: CN201910041598