Timed Bladder Seating for Targeted Pressure Relief
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Solution Overview
Problem
Prolonged sedentary activities lead to conditions such as sciatica and degenerative disc diseases due to constant static pressures on the body, necessitating a solution to alleviate these ailments.
Innovation Solution
A seating apparatus with encased bladders that can be inflated and deflated in a timed sequence, independently controlled, and of varying shapes and sizes to provide targeted relief, using a remote control unit to configure the treatment for specific ailments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If multiple encased bladders are used to provide targeted pressure relief for different ailments, then the treatment effectiveness is improved, but the device complexity increases
Solution Approach 1:
The seating apparatus is divided into multiple independent encased bladders (first encased bladder, second encased bladder, third encased bladder) positioned at different locations (back portion, seating portion) to independently address different body areas and ailments. Each bladder can be controlled separately through the pumping component, allowing targeted treatment while maintaining overall system coordination.
Solution Approach 2:
The pumping component serves as a universal control mechanism that can inflate and deflate all encased bladders within the system. This multi-functional component reduces the need for separate control systems for each bladder, thereby managing device complexity while maintaining treatment effectiveness across multiple body regions.
2Reliability
If bladders are inflated and deflated in a timed sequence to treat ailments, then the therapeutic effect is improved, but the control system complexity increases
Solution Approach 1:
The pumping component operates in timed sequences to inflate and deflate encased bladders periodically. This periodic action creates rhythmic pressure changes that enhance therapeutic effects for treating ailments such as sciatica and joint pain, while the automated timing mechanism manages control complexity through programmed cycles.
Solution Approach 2:
The system transitions from static bladder inflation to dynamic timed sequencing, where bladders are inflated and deflated in specific temporal patterns. This dynamic control allows adaptation to different treatment requirements while the automated sequencing manages the complexity of coordinating multiple bladders.
3Manufacturing precision
If bladders are asymmetrically situated and spatially overlapping to provide targeted treatment, then the treatment precision is improved, but the manufacturing complexity increases
Solution Approach 1:
Encased bladders are asymmetrically positioned within the seating apparatus, with specific bladders located at different orientations and positions (back portion versus seating portion) to match the asymmetric anatomy and pressure distribution patterns of the human body. This asymmetric arrangement enables targeted treatment precision for different body regions.
Solution Approach 2:
Multiple encased bladders are spatially overlapping and nested within the same structural envelope of the seating apparatus. This nesting arrangement allows compact integration of multiple treatment zones while maintaining their distinct functional positions, reducing overall structural complexity despite the complex internal bladder arrangement.
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 seating apparatus effectively reduces pressure on affected areas, alleviating sciatica, joint pain, and other ailments by systematically inflating and deflating bladders to relieve static pressure, providing customizable treatment cycles.
Implementation Method 1
a pumping component that inflates and deflates the bladders
Implementation Method 2
reduce an effect of an ailment for a user by inflating and deflating the encased bladders
Data Source
AI summary
The present invention provides seating apparatuses that may reduce an effect of an ailment such as sciatica, joint illness, degenerative disc condition, hip bursitis, tendinitis, or sacral/coccyx pain. A seating apparatus includes a back portion and a seating portion, each portion having at least one encased bladder that is inflated by a pumping component in a timed sequence. The bladders may be differently shaped, asymmetrically situated with respect to a center axis, and spatially overlapping. The bladders are inflated and deflated in accordance with a predetermined time sequence and are independently controlled. The seating apparatus may contain a set of encased bladders that may be configured for different aliments. A user selects a treatment for one of the ailments through a remote control unit. Consequently, a subset of bladders is configured so that the selected subset of bladders is inflated and deflated.