Remote Laser Labeling for Laboratory Media
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Solution Overview
Problem
Conventional laboratory printers are costly, space-intensive, and inefficient, requiring dedicated computers and obsolete connectivity technologies, and are limited in their ability to print multiple media types, leading to increased costs and errors in sample tracking.
Innovation Solution
A remote print authentication and activation mechanism allows for on-demand, pay-as-you-go labeling of laboratory media using a laser-based printing system that can handle multiple media types without ink or ribbons, leveraging remote computing devices to reduce costs and improve efficiency.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional laboratory printers are used for labeling, then sample tracking reliability is improved, but device cost and space requirements increase significantly
Solution Approach 1:
The patent extracts the printing function from the complex conventional printer system and implements it through a simplified laser-based mechanism that can be integrated into existing laboratory equipment, eliminating the need for dedicated expensive printer hardware while maintaining labeling reliability
Solution Approach 2:
The laser-based printing mechanism is designed to be universal and can be integrated into various laboratory equipment types (microscopes, centrifuges, etc.), allowing any piece of equipment to perform labeling functions without requiring separate dedicated printing devices
2Ease of operation
If dedicated computers and obsolete connectivity technologies are used with conventional printers, then printing functionality is maintained, but operational efficiency and connectivity capability deteriorate
Solution Approach 1:
The patent replaces the mechanical/electrical connectivity systems (9-pin serial interfaces, dedicated computers) with optical communication methods and standard network protocols, enabling modern digital integration while simplifying the overall system architecture and improving operational efficiency
3Adaptability or versatility
If conventional printers are used for multiple media types, then labeling versatility is improved, but device cost and space requirements increase
Solution Approach 1:
The laser-based printing system is designed with universal capability to handle multiple media types (slides, cassettes, test tubes, flasks) through a single integrated mechanism, eliminating the need for separate dedicated printers for each media type while maintaining full versatility
4Measurement precision
If high-cost printing equipment is deployed to improve labeling capability, then sample tracking accuracy is improved, but laboratory space availability and budget flexibility deteriorate
Solution Approach 1:
The patent extracts the labeling function from dedicated expensive printer hardware and implements it through a compact laser-based system that can be integrated into existing laboratory equipment, significantly reducing the space footprint while maintaining identification accuracy
Solution Approach 2:
The system uses disposable laser-sensitive media coatings that can be applied to various laboratory equipment surfaces, eliminating the need for expensive reusable printing hardware and allowing flexible, low-cost labeling solutions
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution provides cost-effective, efficient, and eco-friendly labeling of laboratory media, reducing the need for dedicated equipment and improving sample tracking by enabling remote, customized printing of human- and machine-readable labels on various media types.
Implementation Method 1
a laser-based printing system that can handle multiple media types without ink or ribbons
Implementation Method 2
inducing a visible color change on the media surface using a laser on the laser-sensitive material
Data Source
AI summary
A method for remotely facilitating labeling of laboratory media may include placing a user request at a computing system serving as a remote computing system, the user request including print content to remotely facilitate labeling of a laboratory media within a laboratory environment. The laboratory media may include at least one of a media cassette or a media slide to hold one or more laboratory samples. The method may further include communicating the user request from the computing system to a printing device over a network. The printing device representing a local computing system. The method may further include remotely facilitating the printing device to label the laboratory media.