Invention Grant
US09126035B2 Shaped conforming medical balloons 有权
形状符合医疗气球

Shaped conforming medical balloons
Abstract:
A shaped medical balloon is provided that has a conforming shape, yet is inexpensive to manufacture, wherein a central portion of the balloon is folded inside and welded together at the fold and is further welded to said lumen, thus creating a conforming depression in the surface of said balloon at the central portion.
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