Device and system for preventing fluid leakage and splash in conduits

An anti-splash and fluid technology, which is applied in the field of devices and systems for fluid leakage and splashing, and can solve problems such as blood splashing

Pending Publication Date: 2021-06-22
BECTON DICKINSON & CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Additionally, when the V-clip fires and traps the needle tip within the needle tip, blood may splash out of the opening

Method used

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  • Device and system for preventing fluid leakage and splash in conduits
  • Device and system for preventing fluid leakage and splash in conduits
  • Device and system for preventing fluid leakage and splash in conduits

Examples

Experimental program
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Embodiment Construction

[0041]The exemplary embodiment of the present disclosure is best understood by reference to the drawings, wherein the same portion is always indicated in the same number. It is readily understood that the components of the present disclosure can be arranged and design in a variety of different configurations as generally described and illustrated in the drawings herein. Thus, as shown in the drawings, more detail below for the embodiments of the apparatus and systems are not intended to limit the scope of the disclosure, but, as claimed, as required by any other application, such as the present application or requirement. Only the exemplary embodiments of the present disclosure are shown.

[0042] figure 1 An exploded view of the catheter system 100 which can be used with the teachings of the present disclosure is shown in accordance with some embodiments. However, it should be understood that the teachings of the present disclosure can be used with any of the catheter systems ex...

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PUM

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Abstract

A needle tip shield may include a needle passageway that may receive a needle, a tip shield interior space that may receive a needle block, and a fluid restriction member. The fluid restriction member may be configured to restrict fluid leakage into and / or out of the needle tip shield. The fluid restriction member may be selected from the group consisting of: (1) a fluid impedance member located adjacent the needle passageway that may impede fluid from entering into the needle tip shield through the needle passageway; (2) a fluid retention member that may retain fluid within the tip shield interior space; and (3) an anti-splatter member that may inhibit fluid splatter when the needle block moves from an open position to a closed position within the tip shield interior space.

Description

Technical field [0001] The present invention relates to a device and system for preventing fluid leakage and splash in the catheter. Background technique [0002] The catheter is usually used in various infusion therapies. For example, the catheter can be used to infuse fluids such as saline solutions, drugs, full parenteral nutrients, and the like into the patient. The catheter can also be used to extract blood from the patient. [0003] A common type of catheter is a sleeve peripheral intravenous catheter ("PIVC"). Other common types of catheters include, but are not limited to, peripheral puncture center catheter ("PICC"), central vein catheter ("CVC"), and the like. [0004] As the name suggests, the needle intraveline duct mounting can be mounted on a guide with a sharp distal tip. The outer peripheral intravenous catheter and guiding needle can be assembled such that the distal tip end of the guide pin exceeds the distal tip end of the peripheral venous conduit, wherein the...

Claims

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Application Information

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IPC IPC(8): A61M25/06
CPCA61M25/0618A61M25/065A61M25/0606A61M2210/12A61M2210/005A61B5/150648A61B5/15003A61B5/153A61B5/150374A61M2025/0018A61M2205/02
Inventor马亦平J·斯托克斯C·A·塔格L·J·特雷纳
OwnerBECTON DICKINSON & CO