Infant sleep garment
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Solution Overview
Problem
Infant crying and poor sleep are persistent issues that lead to parental frustration, health problems, and increased risk of SIDS, with existing solutions like swaddling and rhythmic motion not fully addressing individual infant needs and safety concerns.
Innovation Solution
An infant sleep garment with a weighted element and support element that applies pressure and elevates the infant's hips and feet, mimicking the in-utero environment to trigger the calming reflex, while securing the infant to a sleep surface to prevent rolling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If swaddling and rhythmic motion are used to calm infants, then some infants may experience temporary comfort, but these methods do not fully address individual infant needs and safety concerns, leading to persistent crying and poor sleep
Solution Approach 1:
The sleep garment incorporates localized functional elements: a weight element positioned specifically at the abdominal/chest area to apply pressure, and a support element positioned at the lower body to elevate hips and feet. This localized functional distribution allows the garment to address specific infant needs (calming reflex through pressure, comfort through elevation) while maintaining safety through controlled, targeted intervention rather than uniform swaddling.
2Productivity
If traditional sleep methods are used, then parents may experience frustration and exhaustion, but existing solutions do not sufficiently reduce sleep latency or increase sleep efficiency
Solution Approach 1:
The sleep garment is designed to be applied before sleep onset, with the weight element and support element pre-positioned to immediately provide calming pressure and comfortable elevation when the infant is placed in the garment. This preliminary preparation of the sleep environment with specific tactile stimuli aims to reduce the time required for the infant to transition to sleep (sleep latency) and improve overall sleep efficiency by addressing comfort needs in advance.
3Reliability
If a weighted element is added to the sleep garment, then the calming reflex may be triggered more effectively, but the garment complexity increases
Solution Approach 1:
The sleep garment merges multiple functions into a single integrated structure: the weight element is coupled to the first side at the abdominal/chest area, the support element is coupled to the second side at the lower body, and both work together within the enclosed garment volume to provide calming pressure and comfortable elevation simultaneously. This merging of functions reduces the need for multiple separate devices while maintaining reliable calming reflex activation.
Data Source
AI summary
A sleep garment for an infant may include an enclosure for enclosing the infant. The enclosure may include one or more accommodation features such as a support element to position under the legs of the infant to elevate the feet, a weight element to position over the infant, or both.