Incubator Bed Buffering for Vibration Isolation
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Solution Overview
Problem
Transferring a baby accommodated in an incubator is challenging due to the risk of vibration and shock, which can cause discomfort or injury.
Innovation Solution
The incubator features a bed that is mounted on buffering members, which absorb and prevent the transmission of vibration and shock, allowing the bed to move between stable and transfer positions, ensuring stability during treatment and safety during transport.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the bed is securely fixed to the body of the incubator, then the bed stability during treatment is improved, but the transmission of vibration and shock during transfer cannot be prevented
Solution Approach 1:
The incubator bed is designed to be movable between a first position (stable mounting for treatment) and a second position (buffered mounting for transfer). The bed can be moved along the longitudinal direction of the incubator body, allowing dynamic adjustment of the mounting state to adapt to different operational requirements - treatment mode and transfer mode.
Solution Approach 2:
A buffering member is introduced as an intermediary component between the bed and the incubator body. This buffering member absorbs and prevents vibration and shock from transmitting from the body to the bed during transfer operations, while not interfering with bed stability when securely mounted for treatment.
2Measurement precision
If the bed is securely fixed to the body, then treatment accuracy is ensured, but the baby cannot be transferred to another hospital
Solution Approach 1:
The incubator system enables dynamic reconfiguration between treatment mode (bed securely fixed for accurate monitoring and treatment) and transfer mode (bed movable and buffered for safe transportation). The movable bed design allows the system to adapt to different operational scenarios - stationary treatment and mobile transfer.
Solution Approach 2:
The buffering member serves as a mediator that enables transfer capability while maintaining treatment accuracy. During treatment, the bed is positioned at the first position where secure mounting ensures measurement precision. During transfer, the bed moves to the second position where the buffering member protects against vibration and shock, thus enabling both treatment accuracy and transfer capability.
3Adaptability or versatility
If the bed is made movable between positions, then transfer capability is improved, but the bed stability during treatment may be compromised
Solution Approach 1:
The bed is designed with movable capability along the longitudinal direction of the incubator body, allowing it to switch between first position (for treatment) and second position (for transfer). This dynamic positioning capability enables the system to optimize bed stability during treatment while maintaining transfer capability when needed.
Solution Approach 2:
The buffering member is strategically positioned to affect bed stability only during transfer operations. When the bed is at the first position for treatment, the buffering member does not interfere with stable mounting. When the bed moves to the second position for transfer, the buffering member engages to absorb vibration and shock, thus preserving bed stability during treatment while enabling transfer capability.
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
This design ensures accurate treatment by maintaining bed stability during use and prevents injury by minimizing vibration and shock transfer during transport, enabling safe relocation of the baby.
Implementation Method 1
The bed is mounted on the body via the buffering member so that the buffering member absorbs and prevents vibration and shock from transmitting from the body to the bed
Implementation Method 2
the buffering member absorbs and prevents vibration and shock from transmitting from the body to the bed
Data Source
AI summary
A bed is stably mounted on a body when located at a first position. The bed is mounted on the body via buffering members so that the buffering members absorb and prevent vibration and shock from being transmitted from the body to the bed, when located at the second position.