Elevated Cat Litter Box Storage System to Reduce Caregiver Bending
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Solution Overview
Problem
Older adults with arthritis or osteoarthritis face difficulties in accessing and cleaning litter boxes due to the need for frequent bending and kneeling, leading to potential health hazards and stress, and existing solutions like mechanical lifting systems and long-handled scoops are either expensive or difficult to operate effectively.
Innovation Solution
A raised, recessed cat litter storage system with a T-shaped perch and double doors that elevates the litter box, providing easy access for cats and reducing the need for caregivers to bend or kneel, while also offering storage for cat necessities and mobility, keeping litter out of reach of children and other pets.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If enclosed or cabinet type litter systems are used to conceal the litter box, then the litter box is hidden and tidy, but access for both cats and owners becomes difficult
Solution Approach 1:
The patent applies segmentation by dividing the front panel of the elevated litter box into two functional sections: an upper enclosed portion that provides concealment and a lower open portion that provides unobstructed access. This segmentation allows the system to simultaneously achieve the benefits of both enclosed designs (concealment, tidiness) and open designs (easy access for cats and owners) by separating these functions into different spatial zones.
2Ease of operation
If mechanical lifting systems are used to raise the litter box, then the litter box is elevated to reduce bending, but these systems are expensive and complex
Solution Approach 1:
The patent applies the self-service principle by designing a static elevated platform structure that automatically provides the bending-reduction benefit without requiring any active mechanical lifting mechanisms. The litter box is permanently positioned at an elevated height that inherently eliminates the need for owners to bend over, achieving the health benefit through simple structural design rather than complex automated systems.
3Ease of operation
If the litter box is placed on the floor for easy access, then both cats and owners can easily reach it, but litter is within reach of small children and other pets
Solution Approach 1:
The patent applies dimensionality change by vertically displacing the litter box from floor level to an elevated platform positioned between 18-36 inches above the floor. This vertical repositioning simultaneously achieves multiple goals: it maintains accessibility for cats that can step onto the platform, provides easy access for owners who do not need to bend, and crucially, elevates the litter beyond the reach of small children and other pets that remain on the floor level.
Data Source
AI summary
A raised, recessed cat litter storage system provides a one stop station for storing all things pertaining to cat litter usage with a raised/elevated open cat litter box above an enclosed storage area. The raised, recessed cat litter storage system is created from two solid side walls, a solid bottom, a rear wall with small cut out for cords, two front double doors swinging open from the center with each respective door being hinged to the nearest adjacent side wall, and a front wall with a slot for inserting a perch which can be secured to the bottom side of the recessed litter box area floor securing and retaining the perch. The perch has a T-shape which, with two defined sections. The cross bar or top of the T-shape protrudes from the front or outer face of the front wall and creates a perch for an animal or use.