Introducer sheath

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9901708
SERIAL NO

14492650

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An introducer sheath is provided with a sheath tube which is formed of a tubular member provided with a hollow portion through which an elongated body is freely inserted and includes a distal portion having a tapering outer diameter and a main body portion having a constant outer diameter. The distal portion of the sheath tube includes a concave portion which is bent radially inward from an end portion, through which an elongated body protrudes, in a concave shape in a cross section parallel to an axial direction, and a convex portion which is contiguous to the concave portion and is bent radially outward in a convex shape in a cross section parallel to the axial direction.

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Patent Owner(s)

  • TERUMO KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okamura, Ryo Fujinomiya, JP 61 347
Yazaki, Yushin Fujinomiya, JP 8 46

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