Intravenous catheter insertion and blood sample devices and method of use

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United States of America Patent

PATENT NO 9757540
SERIAL NO

14876735

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A catheter insertion device includes a housing, a needle, a catheter, and a guide wire. The needle has a proximal end positioned in the housing and a distal end extending beyond a distal end of the housing. The catheter is positioned coaxially over the needle, and includes a flexible tube and a catheter hub on a proximal end of the flexible tube. A proximal portion of the flexible tube and the catheter hub are positioned in the housing. the guide wire has a proximal end positioned in the housing and a distal end positioned in a lumen of the needle. The catheter insertion device also includes a handle coupled to the catheter, wherein movement of the handle relative to the housing moves the catheter hub from a position in the housing to a position outside of the housing.

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Patent Owner(s)

  • VASCULAR PATHWAYS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Belson, Amir Los Altos, US 251 26467

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