Rotating Four-Sided Tooth Brush for Multi-Directional Cleaning
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Solution Overview
Problem
Individuals with limited time for dental care due to work or family commitments face challenges in maintaining proper oral hygiene, leading to potential infections and conditions like Gingivitis, Pyorrhea, and Septicemia, as existing technologies do not effectively clean both upper and lower teeth efficiently.
Innovation Solution
A handheld, battery-powered tooth polisher called De'Polishor with a durable plastic casing, rubber grips, and a three-point control module for directional cleaning, featuring a small motor-driven shaft that rotates four side brushes clockwise and counter-clockwise to clean outer and inner teeth surfaces effectively.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a traditional toothbrush is used, then it is simple and easy to operate, but it cannot effectively clean both upper and lower teeth efficiently, leading to potential infections and gum diseases
Solution Approach 1:
The patent applies dynamics by enabling the brush head to rotate in multiple directions (clockwise and counter-clockwise) to clean different surfaces of teeth. The motor-driven rotation mechanism transforms a static brush into a dynamic cleaning tool that can adapt its orientation to reach upper, lower, outer, and inner tooth surfaces effectively.
Solution Approach 2:
The invention introduces rotational movement as an additional dimension to the traditional linear brushing motion. By adding rotational capability around the brush shaft axis, the device can access tooth surfaces that are difficult to reach with conventional toothbrushes, thereby improving cleaning efficiency without significantly increasing complexity.
2Reliability
If a motor-driven rotating brush system is implemented, then cleaning effectiveness is improved, but device complexity and potential injury risk to lips and gums increase
Solution Approach 1:
The patent controls the rotational speed and direction parameters of the brush to optimize cleaning effectiveness while minimizing harm. The motor is designed to operate at controlled speeds that are effective for cleaning but not so fast as to cause injury to soft tissues. The directional control (clockwise/counter-clockwise) allows selective engagement with tooth surfaces while avoiding prolonged contact with lips and gums.
3Adaptability or versatility
If directional control modules are added for clockwise and counter-clockwise rotation, then ability to clean different tooth surfaces is improved, but device complexity increases
Solution Approach 1:
The patent merges the directional control functions into a unified control system where a single control module can switch between clockwise and counter-clockwise rotation. Rather than having separate mechanisms for each direction, the design combines both rotational capabilities within one motor-control assembly, reducing overall complexity while maintaining versatility.
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 De'Polishor provides efficient and safe cleaning of teeth and dental implants, ensuring better oral health by removing stains and preventing infections, with a long-lasting and easy-to-use design that prevents injury to lips and gums.
Implementation Method 1
A small 1-2 horsepower motor which will turn the propel shaft of the four side brush
Implementation Method 2
The Four side whisk connects to a propel shaft which rotates clock wise to clean the outer portions of the teeth very clean
Data Source
AI summary
A distinguishing Tooth apparatus cleaning device with a tooth polisher figure, and a four sided black Technical Circular Brush with feelers, for cleaning teeth. A battery cleaning device provides users a highly enhanced method with toothpaste in brush stubbles area to better polish teeth. Further comprising, a cover for the brush with a light to view the brushing area of the mouth.