IV Port Labeling System with Integrated Securement
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Solution Overview
Problem
Intravenous systems face challenges in securely and accurately labeling access ports, which can lead to risks associated with administering incompatible medications or liquids, potentially causing harm to patients.
Innovation Solution
A novel system and method for securing and labeling access ports in intravenous systems, featuring a label that can be securely attached to tubing or ports, with a surface for writing identifying information, designed to prevent incompatible substances from being piggybacked, and a securement mechanism to prevent accidental removal of the cannula.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a label is attached to the IV port or tubing, then identifying information can be written to prevent administration of incompatible substances, but the label may become detached or lost during use
Solution Approach 1:
The label is merged with the IV port assembly through a securement mechanism that integrates the label holder, securement element, and port cover into a single unified structure. This combination ensures the label remains attached to the port throughout the infusion process without requiring separate attachment steps or additional components.
Solution Approach 2:
The label is pre-attached to the port assembly during manufacturing or packaging, so that when the port is applied to the IV tubing, the label is already in position and secured. This preliminary attachment eliminates the risk of label detachment during clinical use and simplifies the workflow by removing the need for separate label application steps.
2Reliability
If a securement mechanism is added to prevent accidental removal of the cannula, then patient safety is improved, but the device complexity increases
Solution Approach 1:
The securement mechanism is combined with the port cover and label holder into an integrated assembly. The same structural elements that hold the label and cover the port also provide the securement function, eliminating the need for separate securement devices and reducing overall system complexity.
Solution Approach 2:
The port cover serves multiple functions: it protects the port when not in use, holds the label for identification, and provides the securement mechanism to prevent accidental removal. This multi-functionality reduces the number of separate components needed while maintaining high reliability.
3Adaptability or versatility
If the label is made removable for updates or changes, then flexibility is improved, but the risk of accidental removal or confusion increases
Solution Approach 1:
The label attachment mechanism provides controlled removability - the label can be easily removed when intentionally needed for updates, but the integrated securement structure and clear visual indicators help distinguish between intentional removal actions and accidental movements during normal use.
Data Source
AI summary
A method of labeling an intravenous (IV) system is disclosed. The method may begin with obtaining a label. A label may be formed of a polymeric material and include a top, a bottom, and an aperture formed in at least one of the top and the bottom. At least one of the top and the bottom may have an exterior surface. The label may be applied to an IV system by closing the top with respect to the bottom such that at least one of tubing or a port of the IV system is secured within the aperture. A medical professional may then write on the exterior surface of the label a name of a medication to be administered through the IV system.