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Blow fill seal luer syringe

A container and molding technology, applied in the directions of hypodermic injection devices, containers, flexible containers, etc., can solve the problem of high risk

Active Publication Date: 2015-04-29
BECTON DICKINSON & CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, the greater the amount of blood and residue remaining in the catheter system, the higher the risk of infection and infection-related syndromes

Method used

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  • Blow fill seal luer syringe
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  • Blow fill seal luer syringe

Examples

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Embodiment Construction

[0029] Before describing several exemplary embodiments of the invention, it is to be understood that the invention is not limited to the details of construction or process steps set forth in the following description. The invention is capable of other embodiments and of being practiced or carried out in various ways.

[0030] In this disclosure, a tradition is followed wherein the distal end of the device is the end closest to the patient and the proximal end of the device is the end away from the patient and closest to the physician.

[0031] The term "luer connector" as used herein refers to a connecting collar which is a standard way of connecting syringes, catheters, interface needles, IV tubing, etc. to each other. Luer connectors include male and female interlocking tubes that taper slightly to hold together better with even just a simple press / twist fit. Luer connectors may optionally include additional external threaded rims to make them more secure. A luer connector...

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Abstract

A single use pre-filled delivery device comprising a deformable container, a one-way valve, and male luer connector is described. Also described are methods of flushing vascular access devices using a single use pre-filled delivery device as described herein is also disclosed.

Description

technical field [0001] In general, aspects of the present invention relate to vascular access device (VAD) delivery devices, and in particular, the present invention relates to VAD delivery devices for use in VAD irrigation procedures, the VAD delivery devices comprising a manually deformable container, Protruding type (luer) connector and check valve. Background technique [0002] Vascular access devices (VADs) are commonly used therapeutic devices and include intravenous catheters, syringes, extension sets, stopcocks, tubing, high pressure extension tubing, and needle-free access devices. The operation of VAD is often compromised or completely prohibited due to the occurrence of thrombosis. Thrombosis is the consequence of blood clotting within a blood vessel and / or vascular access device. VADs can become clogged if not properly maintained. In order to ensure that VADs are used properly and not blocked, some usage criteria have been developed. These standards include a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B35/24A61M39/24B65D35/24
CPCA61M25/00A61M39/24A61M2025/0019B65D35/24A61M5/3129A61M39/10
Inventor S·费雷利A·泽尔达J·肯尼迪L·帕内基
Owner BECTON DICKINSON & CO
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