Mixer for infant formula powder and other infant feeding products

摘要: An infant formula mixer with a stem, region either proximal or distally which expands into mixing membrane. The cup like flexible and resilient membrane is applied at the bottom of its can be pressure fitted, snap applied, integrally molded, even threadedly engaged, membrane, in formation. Such may made any polymer, acrylic, rubber, silicone. In typical usage mixer, it an up down motion, distal aspect vessel, for such time as clumps are fractured dissolved, inherently mixed within liquid container bottle, preparation usage.