Inclined Medicine Administering System with Gravity Flow
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Solution Overview
Problem
Existing syringe and vial systems do not facilitate a downward flow of medicine from the vial, which can complicate the administration process and make it difficult to accurately measure and dispense medicine.
Innovation Solution
A syringe and vial system is designed with a base that supports the vial in an inclined position, allowing medicine to flow downward into the syringe, featuring a syringe mount and vial mount configuration that enables easy attachment and detachment, and includes a magnifier for clear viewing of graduations on the syringe barrel.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the vial and syringe are positioned horizontally or without inclination, then the setup is simple, but the medicine does not flow downward smoothly making administration difficult
Solution Approach 1:
The base is positioned at an inclined angle (between 0-45 degrees) relative to the horizontal plane, utilizing the vertical dimension to create a downward slope. This dimensional change allows gravity to naturally drive the medicine from the vial through the needle into the syringe barrel, transforming a horizontally challenging task into a vertically facilitated process.
Solution Approach 2:
The inclined base creates a gravitational potential gradient that continuously drives the medicine flow from high potential (vial) to low potential (syringe). This gravitational equipotential approach eliminates the need for additional pumping or pressurization mechanisms, simplifying the overall system while ensuring smooth, continuous medicine administration.
2Measurement precision
If the syringe is held without magnification, then the device is simple, but viewing the graduations is difficult reducing measurement accuracy
Solution Approach 1:
A magnifying glass is introduced as an intermediary optical device between the user's eye and the syringe graduations. This intermediary component enlarges the visual scale of the graduations, allowing for precise measurement readings without requiring the user to lean close or strain their vision, thereby maintaining measurement precision while adding minimal complexity.
Solution Approach 2:
The magnifying glass may incorporate optical enhancements such as enlarged numerical indicators or contrast-enhancing features that make the graduation markings more visually distinct. This optical transformation of the visual information allows for easier and more accurate reading of the syringe scale.
3Reliability
If manual holding of vial and syringe is used, then no mounting structure is needed, but stable positioning and consistent downward flow cannot be maintained
Solution Approach 1:
The mounting system is segmented into distinct functional components: the inclined base providing the gravitational slope, the vial holder positioning the source container, and the syringe holder positioning the receiving device. Each segment performs a specific function, and together they create a stable, reproducible configuration that maintains consistent medicine flow while adding minimal overall complexity.
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 configuration simplifies the administration process by ensuring a smooth downward flow of medicine and enhances accuracy through optical magnification, making it easier to measure and dispense the correct volume of medicine.
Implementation Method 1
A magnifier is coupled to the base and is positionable relative to the base and the barrel of the syringe to facilitate viewing of the graduations on the barrel of the syringe
Implementation Method 2
The vial mount is positioned above the syringe mount such that medicine from the vial flows downwardly into the syringe when the syringe receives medicine from the vial
Data Source
AI summary
A medicine administering system for facilitating administering medicine to the syringe using a downward flow of the medicine from the vial includes a vial containing medicine and a syringe. A base includes a front surface, a back surface, a top edge, a bottom edge, and a pair of lateral edges. A stand is coupled to the base and supports the base in an inclined position relative to a ground surface. A syringe mount is coupled to the base and the syringe is removably mountable to the syringe mount. A vial mount is coupled to the base and the vial is removably mountable to the vial mount. The vial mount is positioned proximate to the top edge, wherein the vial mount is positioned above the syringe mount such that medicine from the vial flows downwardly into the syringe when the syringe receives medicine from the vial.