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Integrated pierceable seal fluid pathway connection and drug containers for drug delivery pumps

一种流体容器、流体通路的技术，应用在引入体内的器械、联接管、压力输注等方向，能够解决药物不是优选、注射器和注射笔不是普遍可应用的等问题

Pending Publication Date: 2019-08-13
UNITRACT SYRINGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, manually operated syringes and injection pens are not universally available and are not preferred for the delivery of all drugs

Method used

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  • Integrated pierceable seal fluid pathway connection and drug containers for drug delivery pumps
  • Integrated pierceable seal fluid pathway connection and drug containers for drug delivery pumps
  • Integrated pierceable seal fluid pathway connection and drug containers for drug delivery pumps

Examples

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Embodiment Construction

[0048] All patents and other publications mentioned are expressly incorporated herein by reference for the purpose of describing and disclosing, for example, the methods described in these publications which may be used in connection with the present invention. These publications are provided solely for their disclosure prior to the filing date of the present application. It should not be taken as an admission that the inventors are not entitled to antedate these publications by reason of prior invention or for any other reason. All statements as to the date or representations as to the contents of these documents are based on the information available to the applicant and do not constitute any admission as to the correctness of the dates or contents of these documents.

[0049] As used herein and in the claims, unless the context clearly dictates otherwise, the singular includes plural references and vice versa. In this specification, unless otherwise stated, "comprise", "co...

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PUM

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Abstract

A sterile fluid pathway connector includes a piercing member, a connector hub, and a pierceable seal; wherein at least a portion of the pierceable seal is configured to move from a first position in which the piercing member is retained within a sterile cavity between the pierceable seal and the connector hub, to a second position in which the pierceable seal has been penetrated by the piercing member. A filter may be utilized to enclose the sterile cavity from the outside environment. Such fluid pathway connections may be integrated into a fluid container having a barrel and a plunger seal. The components of the fluid pathway connector may further be capable of transmitting a signal to the user upon completion of fluid delivery, for example, upon contact between the plunger seal and the pierceable seal. A fluid delivery pump includes such integrated fluid pathway connectors and fluid containers.

Description

[0001] This application is a divisional application of the patent application titled "Integrated Piercable Seal Fluid Path Connector and Drug Container for Drug Delivery Pump" with application number 201480052320.X and application date of August 22, 2014. [0002] related application [0003] This application claims priority to US Patent Application No. 61 / 869,192, filed August 23, 2013, which is hereby incorporated by reference for all purposes. technical field [0004] Embodiments described herein relate to drug delivery pumps. More specifically, these embodiments relate to fluid pathway connections integrated into or at least partially within drug containers, drug delivery pumps utilizing these connections, methods of operating these devices, and methods of assembling these devices. Background technique [0005] Parenteral delivery of various drugs has become a desired method of drug delivery for many reasons. Drug delivery by injection can enhance the effect of the del...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M5/145A61M5/142A61M39/10A61M39/18
CPCA61M5/14566A61M5/14248A61M5/14224A61M2039/1072A61M39/10A61M39/18A61M5/14244
Inventor M·J·克莱门特I·B·汉森P·F·本特
Owner UNITRACT SYRINGE
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