Stenomask Adapter with Ear-Support Arms for Hands-Free Operation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Users of stenomasks face discomfort and restricted hand availability due to the lack of effective methods for maintaining proper placement, leading to ergonomic issues and potential medical problems when using stenomasks, either by hand or with non-ergonomically positioned stands.
Innovation Solution
A stenomask adapter device with a mouthpiece adapter connected to two support arms that secure over the ears, allowing hands-free use by suspending the stenomask in the proper position, and enabling wireless communication with computing devices through integrated wireless transmitters or receivers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users hold the stenomask with their hand, then the stenomask can be positioned at the mouth, but the user has only one hand free and experiences discomfort during extended use
Solution Approach 1:
The device is divided into separate functional components: the stenomask body, the adapter body with attachment mechanisms, and the support arms with ear hooks. This segmentation allows each component to perform its specific function while working together to achieve hands-free operation without excessive overall complexity.
Solution Approach 2:
The adapter body serves as an intermediary component that connects the stenomask to the support arms. It provides attachment lips and heads that secure the stenomask while the support arms provide the structural framework for ear mounting, enabling hands-free operation through this mediating structure.
2Ease of operation
If users use floor or table stands to hold the stenomask, then the stenomask is positioned, but the stands are not placed in ergonomic positions causing user discomfort and potential medical problems
Solution Approach 1:
The support arms are designed with specific local qualities: they are positioned to extend over the user's ears rather than resting on the floor or table. The curved ends form hooks that securely wrap around the ears, providing ergonomic positioning that eliminates discomfort and potential medical problems associated with non-ergonomic stands.
3Stability of the object's composition
If the stenomask is secured to the adapter body, then the stenomask remains in proper position, but the device requires additional attachment components
Solution Approach 1:
The stenomask is inserted into and secured by the adapter body, creating a nested structure. The attachment lips and heads provide simple securing mechanisms that hold the stenomask in the proper position without requiring complex attachment systems, maintaining stability while minimizing added complexity.
Data Source
AI summary
The stenomask adapter device enables the hands-free use of an oral stenomask. In one embodiment, a stenography stenomask is inserted into the stenomask adapter device. The stenomask adapter device provides a stenomask adapter body and two arms. The arms pivotally attach to the stenomask adapter body via a fastener. A stenomask inserts into the mouth located at the front of the adapter body. A lip extending inwards secures the stenomask in the mouth. A seal is placed over an attachment head that secures the seal to the adapter body.