Adjustable Stethoscope Chest Piece Clamp for Training Attachments
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing stethoscope chest piece holders are often size-specific, difficult to use, and involve complex manufacturing processes, making them expensive and inconvenient for auscultation training, which struggles to simulate various body sounds effectively.
Innovation Solution
A stethoscope chest piece holder with an adjustable clamp and handles that securely couple to a medical attachment device, allowing for easy adjustment to accommodate different stethoscope sizes and minimizing moving parts for simplified manufacturing and use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a size-specific clamp design is used, then the holder can securely attach to a particular stethoscope size, but it cannot accommodate different stethoscope sizes
Solution Approach 1:
The clamp incorporates movable members that can shift position to adjust the aperture size, transitioning from a fixed structure to a dynamic one. This allows the same clamp to accommodate multiple stethoscope sizes by adjusting the aperture rather than requiring different clamp designs for each size
Solution Approach 2:
The aperture dimensions are made variable through the movable members mechanism. By changing the aperture parameter (size) dynamically, the holder can adapt to different stethoscope chest piece sizes without altering the fundamental clamp structure
2Adaptability or versatility
If multiple moving parts are included in the holder, then adjustability is improved, but manufacturing expense and complexity increase
Solution Approach 1:
The clamp is divided into stationary members and movable members, with the movable members being simpler components that can be easily manufactured. This segmentation allows the complex adjustment function to be achieved through simple, easily manufactured parts rather than a single complex piece
Solution Approach 2:
The movable members serve multiple functions: they adjust the aperture size, provide friction engagement with the stethoscope, and enable quick release. This multi-functionality reduces the need for additional specialized components, simplifying manufacturing
3Ease of manufacture
If a fixed aperture clamp is used, then manufacturing is simpler, but it cannot accommodate various stethoscope sizes
Solution Approach 1:
The clamp transitions from a static fixed aperture design to a dynamic adjustable aperture design. The movable members allow the aperture to change size while maintaining a relatively simple overall structure that remains easy to manufacture
4Ease of operation
If numerous moving parts are included, then adjustability is improved, but the device becomes more complex and expensive
Solution Approach 1:
Instead of implementing a fully adjustable mechanism with multiple independent controls, the patent uses a simpler partial adjustment mechanism where movable members can shift to predetermined positions. This provides sufficient adjustability without the complexity of a fully programmable or multi-stage adjustment system
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 holder provides a versatile and cost-effective solution for auscultation training by securely attaching stethoscopes to medical devices, enhancing the simulation of body sounds without disrupting training sessions, and allowing for quick and easy attachment and detachment.
Implementation Method 1
the first retaining member and the second retaining member are made of a friction material and are sized to contact the stethoscope chest piece
Data Source
AI summary
A stethoscope chest piece holder for use with a medical attachment device, the stethoscope chest piece holder including a clamp defining an adjustable aperture sized to receive a stethoscope chest piece therein and being configured to secure the stethoscope chest piece proximate the medical attachment device.