Breast Milk Collection Adapter with Lubricated Connectors
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Solution Overview
Problem
Current methods for collecting and administering colostrum are inefficient, leading to significant waste due to the need for multiple container transfers, which discourages nursing mothers and complicates the process of providing this critical early newborn nutrition.
Innovation Solution
A system comprising an adapter and method that integrates collection and administration of colostrum or breast milk using a funnel and syringe, with lubricated connectors and catchment areas to facilitate smooth flow and eliminate the need for intermediate container transfers, allowing for direct collection and dispensing into a syringe or other containers.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If colostrum is collected using a funnel connected to a large collection container via a one way valve, then collection capacity is improved, but transfer complexity increases and waste occurs
Solution Approach 1:
The adapter combines the collection container and administration syringe into a single integrated unit. The syringe barrel serves as both the collection container (replacing the large bottle) and the administration device, eliminating the need for separate transfer operations between different containers.
Solution Approach 2:
The syringe is designed to perform multiple functions: it serves as the collection container during expression, the storage vessel for collected colostrum, and the direct administration device for delivering colostrum to the newborn, replacing the need for separate collection and administration equipment.
2Adaptability or versatility
If multiple container transfers are required for colostrum administration, then collection versatility is improved, but colostrum loss increases
Solution Approach 1:
By merging the collection and administration functions into a single syringe unit, the system eliminates intermediate transfer steps that cause colostrum loss. The colostrum remains in the same container from collection through administration, preventing spillage and waste associated with transferring between multiple containers.
3Measurement precision
If hand expression is performed with collection in small containers, then administration precision is improved, but collection efficiency decreases
Solution Approach 1:
The syringe provides both the precision needed for accurate administration (through its calibrated barrel and plunger mechanism) and the efficiency needed for effective collection (through its direct connection to the funnel and ability to collect all expressed colostrum in one container).
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 system effectively reduces waste and simplifies the collection and administration process, making it easier for nursing mothers to obtain and deliver colostrum, thereby supporting breastfeeding by minimizing the complexity and loss of this essential nutrient.
Implementation Method 1
The container, catchment device(s), valves, and connectors may optionally be lubricated, to facilitate the movement of breast fluids, such as colostrum and/or breast milk, into a catchment area
Data Source
AI summary
An adapter for use in a system for collecting colostrum and/or milk from a breast may include: a body having a predominantly cylindrical shape; a first open end of the body for connecting to a funnel device; a second open end of the body for connecting to a source of suction; a side port between the first and second ends for connecting to a fluid collection device; a catchment area at or near the side port; and a blocking member between the side port and the second end, for preventing colostrum from passing beyond the side port and through the second end. The blocking member may include at least one aperture for allowing suction force to be transmitted from the second end to the first end.