A system and method are provided for warming a nutritional substance (i.e. mother's milk or formulated liquids) for ingestion by a neonate. Structurally, the system includes a warmer for holding a container of the nutritional substance as it is simultaneously vibrated and warmed in preparation for t
A system and method are provided for warming a nutritional substance (i.e. mother's milk or formulated liquids) for ingestion by a neonate. Structurally, the system includes a warmer for holding a container of the nutritional substance as it is simultaneously vibrated and warmed in preparation for the neonate, and it includes a controller which determines how the system will be operated. For an operation of the present invention, a user provides input to the system controller to establish a mode of operation (e.g. warming; warming-frozen; or thawing). The user will also input a predetermined protocol to the controller. During the operation, a heat sensor monitors temperatures of the nutritional substance which are provided as feedback input to the controller for operating the warmer in accordance with the protocol.
대표청구항▼
1. A system for warming a nutritional substance for a neonate which comprises: a container for holding a predetermined volume of a nutritional substance for subsequent ingestion by a neonate;a liquid-lined pouch for holding the container of the nutritional substance;a base member formed with at leas
1. A system for warming a nutritional substance for a neonate which comprises: a container for holding a predetermined volume of a nutritional substance for subsequent ingestion by a neonate;a liquid-lined pouch for holding the container of the nutritional substance;a base member formed with at least one well, wherein the well has a wall and is dimensioned to receive the combined pouch and container therein to establish a contiguous contact between the wall of the well and the pouch, and between the pouch and the container;a heater mounted on the base member for transferring heat to the nutritional substance when the container and the pouch are positioned in the well;a vibrator mounted on the base member for vibrating the well during heat transfer from the heater, through the pouch, and to the nutritional substance;a heat sensor mounted on the wall of the well for measuring temperatures of the nutritional substance in the container;a platform affixed to the base member;a bracket affixed to the base member;a receptacle for holding water, wherein the receptacle is selectively engaged with the bracket to hold the receptacle on the platform;a source of ultra-violet (UV) light mounted on the platform for selectively radiating UV light through water in the receptacle to sanitize the water for use in establishing the liquid-lining of the pouch;a liquid pump mounted on the receptacle for transferring sanitized water from the receptacle to the pouch; anda controller connected with the heater, with the vibrator, and with the heat sensor, wherein the controller is selectively programmed by a user to activate the heater and the vibrator to simultaneously heat and vibrate the nutritional substance in the container in accordance with a predetermined protocol, wherein the protocol is responsive to temperatures of the nutritional substance, as measured by the heat sensor, and the protocol is implemented by the controller to prepare the nutritional substance for subsequent ingestion by the neonate. 2. A system as recited in claim 1 wherein the well defines an axis and the vibrator comprises: a shaft connected with the well and aligned with the axis;an off-axis weight connected to the well; anda motor for rotating the shaft to vibrate the well. 3. A system as recited in claim 1 wherein the liquid used for the liquid-lined pouch is sanitized water. 4. A system as recited in claim 1 wherein the nutritional substance is mother's milk. 5. A system as recited in claim 1 wherein the container is a syringe, and the heat sensor is a thermistor. 6. A system as recited in claim 1 further comprising a heater mounted on the platform to pre-heat water in the receptacle. 7. A system as recited in claim 1 wherein the predetermined protocol receives input from a user for operation of the controller, and wherein the input includes: mode data, wherein the mode data is indicative of an initial physical characteristic of the nutritional substance; andprotocol data, wherein the protocol data is based on the volume of the nutritional substance to be warmed in order to achieve an intended final physical characteristic for the nutritional substance. 8. A system as recited in claim 7 wherein the mode data is selected from the group consisting of warming refrigerated milk, warming room temperature milk, and thawing. 9. A system as recited in claim 8 wherein the predetermined protocol includes an overtime modality to indicate an imminent cessation of system operation and a standby modality to indicate availability of the system for resumption of operation, wherein the overtime modality includes a pulse cycle to maintain the nutritional substance at a temperature in a range between 96° F. and 99° F. 10. A system for warming a nutritional substance for a neonate which comprises: a container for holding a predetermined volume of a nutritional substance for subsequent ingestion by a neonate;a liquid-lined pouch for holding the container of the nutritional substance;a base member formed with at least one well, wherein the well defines an axis and has a wall, and further wherein the well is dimensioned to receive the combined pouch and container therein to establish a contiguous contact between the wall of the well, the pouch and the container;a heater mounted on the base member for transferring heat to the nutritional substance when the container and the pouch are positioned in the well;a heat sensor mounted on the wall of the well for measuring temperatures of the nutritional substance in the container;a shaft connected with the well and aligned with the axis;an off-axis weight connected to the well;a motor mounted on the base member for rotating the shaft to vibrate the well during heat transfer from the heater, through the pouch, and to the nutritional substance;a platform affixed to the base member;a bracket affixed to the base member;a receptacle for holding water, wherein the receptacle is selectively engaged with the bracket to hold the receptacle on the platform;a source of ultra-violet (UV) light mounted on the platform for selectively radiating UV light through water in the receptacle to sanitize the water for use in establishing the liquid-lining of the pouch;a liquid pump mounted on the receptacle for transferring sanitized water from the receptacle to the pouch;a heater mounted on the platform to pre-heat water in the receptacle; anda controller connected with the heater, with the motor, and with the heat sensor, wherein the controller is selectively programmed by a user to activate the heater, and the motor, to simultaneously heat and vibrate the nutritional substance in the container in accordance with a predetermined protocol, wherein the predetermined protocol is based on mode data indicative of an initial physical characteristic of the nutritional substance, and protocol data is based on the volume of the nutritional substance to be warmed, and wherein the protocol is responsive to temperatures of the nutritional substance, as measured by the heat sensor, and the protocol is implemented by the controller for operation of the controller to achieve an intended final physical characteristic of the nutritional substance suitable for subsequent ingestion by the neonate. 11. A system as recited in claim 10 wherein the nutritional substance is mother's milk. 12. A system as recited in claim 10 wherein the liquid used for the liquid-lined pouch is sanitized water, wherein the nutritional substance is mother's milk, and wherein the container is a syringe, and the heat sensor is a thermistor. 13. A system as recited in claim 10 wherein the mode data is selected from the group consisting of warming refrigerated milk, warming room temperature milk, and thawing, and further wherein the predetermined protocol includes an overtime mode to indicate an imminent cessation of system operation and a standby mode to indicate availability of the system for resumption of operation.
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이 특허에 인용된 특허 (4)
Blum Samuel E. (White Plains NY) Srinivasan Rangaswamy (Ossining NY) Wynne James J. (Mt. Kisco NY), Far ultraviolet surgical and dental procedures.
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