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Fluid delivery systems and methods

A delivery system and fluid technology, applied in the direction of devices, catheters, guide wires, etc. introduced into the body, can solve the problems of damage to the skin or other tissues of the subject, damage to the implanted components of the delivery system, etc.

Pending Publication Date: 2020-11-17
ALCYONE LIFESCIENCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Use of existing delivery techniques that may damage the subject's skin or other tissue, or damage implanted components of the delivery system

Method used

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  • Fluid delivery systems and methods
  • Fluid delivery systems and methods
  • Fluid delivery systems and methods

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0052] Disclosed herein are catheters, catheter ports, and related methods, eg, for delivering drugs to a subject. Catheters and catheter ports may include various features to facilitate dosing regimens that require multiple injections, and / or to reduce or eliminate potential damage to the catheter, port, or patient tissue due to multiple injections.

[0053] Certain illustrative embodiments will now be described to provide an overall understanding of the principles of the structure, function, manufacture and use of the methods, systems and devices disclosed herein. One or more of these embodiments are illustrated in the accompanying drawings. Those skilled in the art will understand that the methods, systems and devices specifically described herein and illustrated in the accompanying drawings are non-limiting exemplary embodiments. Features illustrated or described in connection with one exemplary embodiment may be combined with features of other embodiments. Such modifica...

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PUM

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Abstract

Catheters, catheter ports, connectors, and related methods are disclosed herein, e.g., for drug delivery to a subject. The catheters and catheter ports can include various features to facilitate dosing protocols that require multiple injections, and / or for reducing or eliminating damage that may occur to the catheter, port, or patient tissue as a result of multiple injections.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of U.S. Provisional Application 62 / 633,103, filed February 21, 2018, the entire contents of which are hereby incorporated by reference. technical field [0003] Disclosed herein are, for example, catheters, catheter ports, and related methods for delivering drugs to a subject, eg, via intrathecal delivery to the cerebrospinal fluid (CSF) or subarachnoid space of the subject's brain or spine. Background technique [0004] In many situations, it may be desirable to deliver a drug to a patient. As used herein, the term "drug" refers to any functional agent that can be delivered to a human or animal subject, including hormones, stem cells, gene therapy, chemicals, compounds, small and large molecules, dyes, antibodies, viruses, therapeutic agent etc. [0005] Delivery of the drug can be accomplished systemically, or can be targeted to a specific location or pattern of distribution. Do...

Claims

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Application Information

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IPC IPC(8): A61M5/14A61M39/02
CPCA61M39/0208A61M2039/0223A61M2039/0238A61M2039/0211A61M39/0247A61M25/0133A61M2039/0205A61M2039/0264A61M2025/0008A61M2039/0276A61M2210/0693A61M2210/1003A61M25/0023A61J15/003A61M2202/0445A61M2210/04A61M2025/091A61M25/0097
Inventor 乔纳森·弗罗因德Pj·阿南德迪普·阿琼·辛格格雷格·埃贝尔
Owner ALCYONE LIFESCIENCES INC