Surgical stent design of metal strut framework integrates marker between frame struts and of equal or lesser thickness than struts to identifiy stent position throughout service.

摘要

The marker (5) is materially integrated with the stent framework (1) and has thickness (DM) equal to or less than that of a frame strut (2,3). The marker is so integrated between the two struts as not to project from the framework endface.