Vacuum Nozzle for Safe Ear Debris Removal
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Solution Overview
Problem
Existing methods for cleaning the ear canal, such as cotton swabs or ear scoops, can push debris further into the ear, potentially causing infections and irritation, and may become lodged, necessitating medical intervention.
Innovation Solution
An apparatus that attaches to a vacuum cleaner to utilize suction for removing debris from the ear canal, featuring a body with a nozzle that fits into the ear and a base that connects to the vacuum hose, ensuring safe and effective removal without scraping or damaging the ear.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If cotton swabs or ear scoops are used to clean the ear canal, then debris can be removed from the ear, but debris may be pushed further into the ear causing infection and irritation
Solution Approach 1:
The patent employs pneumatic suction through a vacuum-powered apparatus to remove debris from the ear canal. The vacuum generator creates negative pressure that draws debris out through the nozzle, eliminating the need for mechanical contact that could push debris deeper or cause injury.
Solution Approach 2:
The invention replaces traditional mechanical cleaning tools (cotton swabs, ear scoops) with a vacuum-based pneumatic system. This substitution eliminates the pushing action inherent in mechanical tools while maintaining effective debris removal through suction forces.
2Ease of operation
If cotton swabs are used to clean the ear canal, then debris can be removed, but the cotton swab may become lodged in the ear requiring medical intervention
Solution Approach 1:
The vacuum apparatus uses pneumatic suction to remove debris without requiring insertion of materials that could become lodged. The forceful air stream draws debris out through the nozzle, ensuring complete removal without leaving any portion of the device inside the ear canal.
Solution Approach 2:
The invention replaces mechanical insertion tools with a vacuum-based system that removes debris through suction. This eliminates the risk of the cleaning tool itself becoming lodged, as the nozzle remains outside the ear canal while exerting its cleaning effect through controlled airflow.
3Productivity
If traditional ear cleaning methods are used, then debris removal can be achieved, but scraping or damage to the ear may occur
Solution Approach 1:
The vacuum apparatus employs pneumatic suction to lift and remove debris from the ear canal without mechanical contact. The controlled negative pressure draws debris out through the nozzle, achieving effective cleaning while completely avoiding scraping or traumatic contact with sensitive ear tissue.
Solution Approach 2:
The invention substitutes mechanical scraping and digging actions with a vacuum-based pneumatic system. This replacement maintains high productivity in debris removal while eliminating the harmful scraping effects that characterize traditional mechanical ear cleaning methods.
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
The apparatus safely and effectively removes earwax and other debris from the ear canal, reducing the risk of infection and irritation, while being easy to use and interoperable with various vacuum types.
Implementation Method 1
The apparatus can attach to a vacuum, such as a household vacuum cleaner or a wet/dry vacuum, to utilize the suction of the vacuum to remove debris from the ear of a subject.
Data Source
AI summary
An apparatus for removing debris from an orifice of a subject includes a nozzle, a body and a base. The apparatus is configured such that it can be interoperably received on a vacuum hose of varying makes and models of household vacuums and wet/dry vacuums. The apparatus has a body cavity configured to be in gaseous communication with the vacuum hose and the orifice of the subject when suction is provided by the vacuum cleaner and the nozzle is inserted into the orifice of the subject. The orifice may be a human ear. A method of removing debris from an orifice is also described herein. The apparatus and method of the present disclosure, among other things, safely and effectively remove debris from the office without causing damage to the office and the surrounding tissue.