Latch-Assist Light for Correct Infant Feeding Latch
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Solution Overview
Problem
Incorrect latching during breastfeeding and bottle-feeding can lead to nipple damage, reduced milk removal efficiency, and inadequate nutrient intake for infants, while nighttime feedings in dark environments complicate proper positioning without disturbing the baby or others.
Innovation Solution
A hands-free lighting and latch-assist device with a soft-light flashlight and spatula-like tip to ensure correct latching and provide gentle illumination for nighttime feedings, allowing for directed light without disrupting sleep.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Illumination intensity
If room lights are turned on to illuminate the feeding area, then visibility for checking latch position is improved, but sleep disruption occurs for the baby and mother
Solution Approach 1:
The patent applies local quality by providing illumination only in the specific area needed for latch assessment (the baby's mouth and breast contact area) rather than illuminating the entire room. The repositionable light source can be positioned close to the feeding area, providing targeted visibility while maintaining darkness in the rest of the room to preserve sleep.
Solution Approach 2:
The patent introduces a repositionable light source as an intermediary between the need for visibility and the need to maintain darkness. This intermediary device provides the necessary illumination for monitoring latch position without requiring the activation of overhead lights or room lighting that would disrupt sleep cycles.
2Illumination intensity
If a handheld light source is used to illuminate the feeding area, then visibility is improved, but hands-free operation becomes difficult while positioning the baby
Solution Approach 1:
The patent extracts the light source from the user's hand and repositions it independently near the feeding area. The repositionable light source can be attached to surfaces, furniture, or positioned on stands, freeing the user's hands to focus entirely on baby positioning and latch assessment without the burden of holding a flashlight or phone light.
Solution Approach 2:
The patent replaces the manual mechanical system of holding and directing a handheld light with a repositionable lighting system that can be independently positioned and directed. This substitution allows the light to be placed in optimal positions without requiring continuous manual adjustment or holding, improving ease of operation during feeding.
3Illumination intensity
If overhead lights are used to illuminate the feeding area, then visibility is improved, but sleep disruption and disturbance to others in the room increases
Solution Approach 1:
The patent applies local quality by replacing overhead lighting with a repositionable light source that provides illumination only in the immediate feeding area. This localized approach ensures that other areas of the room remain dark, preventing disturbance to family members or others who may be resting in different parts of the space.
Solution Approach 2:
The patent extracts the lighting function from the centralized overhead lighting system and relocates it to a repositionable unit that can be placed near the feeding area. This extraction allows selective illumination of only the necessary area while leaving the rest of the environment undisturbed.
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
Facilitates proper latching and reduces nipple discomfort for mothers while ensuring infants receive adequate nutrients, with the device providing soft, directed light for nighttime feedings without disturbing others.
Implementation Method 1
the light source is a light emitting diode (LED) light source
Data Source
AI summary
Devices and methods for assisting a mother to ensure correct latching of an infant onto the breast or bottle during feeding. A latch-assist tool may include a hands-free warm, soft light that can be directed towards the baby's mouth so as to provide light for the mother to see to help with successful feeding, along with a spatula-like tip designed to help flange the baby's lips out for proper latch positioning. Optionally, the latch-assist tool can be used with a magnetic storage device and/or a magnetic holder that may also serve as a breast-feeding reminder clip.