Respiratory Device Orientation Indicator for OPEP Therapy
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Solution Overview
Problem
Existing respiratory treatment devices for OPEP therapy lack effective orientation feedback, making it difficult for users to maintain optimal operating conditions for effective bronchial secretion removal, especially in varying user demographics such as adults and adolescents.
Innovation Solution
A respiratory device with an orientation indicator that provides visual or auditory feedback to ensure the device is positioned correctly for effective OPEP therapy, utilizing a movable air flow regulator and adjustable components to maintain optimal oscillating pressure within the user's exhalation flow path.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If an orientation indicator is added to provide visual feedback, then the ease of operation is improved, but the device complexity increases
Solution Approach 1:
The patent implements an orientation indicator that provides visual feedback to users about the correct positioning of the respiratory device. This feedback mechanism allows users to easily determine whether the device is oriented correctly for effective OPEP therapy, directly improving ease of operation without requiring complex electronic systems.
Solution Approach 2:
The orientation indicator is designed to automatically indicate correct positioning through visual cues (such as aligned markings or indicators) that become visible when the device is properly oriented. This self-indicating mechanism eliminates the need for additional controls or complex user interactions, maintaining simplicity while improving ease of use.
2Reliability
If the orientation indicator is made visible during operation, then the reliability is improved, but the device complexity increases
Solution Approach 1:
The orientation indicator provides continuous visual feedback during device operation, allowing users to verify correct positioning in real-time. This ensures reliable administration of OPEP therapy by confirming the device is properly oriented, while the visual feedback mechanism remains simple and does not add significant complexity to the overall system.
Data Source
AI summary
A respiratory device comprising a housing enclosing a chamber and an orientation indicator moveable with respect to the housing between a first position indicative of an orientation of the housing predetermined to be suitable for operation of the respiratory device, and a second position indicative of an orientation of the respiratory device predetermined to be less suitable for operation of the respiratory device. The orientation indicator is positioned in a location on the respiratory device visible to a user during the operation of the respiratory device.