The present invention relates to a medical preparation container which includes a microwave power sensor assembly. The microwave powered sensor assembly includes a sensor configured to measure a physical property or chemical property of a medical preparation during its heating in a microwave oven. The microwave powered sensor assembly is configured for harvesting energy from a microwave radiation emitted by the microwave oven and energize the sensor by the harvested microwave energy.

The present invention relates to a multifunctional milk bottle holder, and more particularly, to a multifunctional milk bottle holder which: is capable of providing information related to whether bottle-feeding is occurring using the inclination of the holder for feeding, wherein power is automatically turned on when a milk bottle containing liquid milk is placed in the holder for feeding; is capable of providing information related to the temperature of the liquid milk while maintaining the temperature of the liquid milk for a predetermined period of time; and has excellent price competitiveness due to reduced manufacturing costs. Also, the holder is capable of developing the senses of vision and hearing through the operation of a mobile which rotates in the holder and of a sound source generation unit, thereby ensuring ease of use.

The present invention relates to a multifunctional milk bottle holder, and more particularly, to a multifunctional milk bottle holder which: is capable of providing information related to whether bottle-feeding is occurring using the inclination of the holder for feeding, wherein power is automatically turned on when a milk bottle containing liquid milk is placed in the holder for feeding; is capable of providing information related to the temperature of the liquid milk while maintaining the temperature of the liquid milk for a predetermined period of time; and has excellent price competitiveness due to reduced manufacturing costs. Also, the holder is capable of developing the senses of vision and hearing through the operation of a mobile which rotates in the holder and of a sound source generation unit, thereby ensuring ease of use.

A baby's feeding bottle warmer comprising a bottle, a cylindrical enclosure provided with a clear sidewall with the sealed bottom end and an opening at the top, covered with the cap, capable of heating its contents at a certain constant temperature. The bottle also having a heating element embedded at the bottom end of the bottle, provided for effective heat distribution and accurate control of the temperature throughout the contents of a baby bottle. It is operated by the electrical power source and/or a battery.

A baby bottle serving pair provides two 4-ounce baby bottles and a freshness indicator. The serving pair is comprised of two 4-ounce baby bottles, an upper bottle and a lower bottle, whose bottom surfaces may be secured to each other with screw threads. Each nipple provides a heat sensitive ring which begins to change color when exposed to the warmth of the baby's lips, and may be used as a timer to determine the freshness of the baby formula or breast milk in the bottle.

A system includes a warming base including a body having a top surface, a recess formed in the top surface, and an induction coil positioned within the body below the recess; a fluid container having an opening; and a lid including a lid body and a conductive heat plate positioned within the lid body, wherein the lid is configured to be removably attached to the opening to close the fluid container, wherein the lid body has a size and shape that are complementary to the recess of the warming base, so as to allow lid to mate with the recess to position the conductive heat plate a suitable distance from the induction coil such that, when a current is applied to the induction coil, a magnetic field generated by the induction coil causes the conductive heat plate to heat, thereby heating contents of the fluid container.

A system includes a warming base including a body having a top surface, a recess formed in the top surface, and an induction coil positioned within the body below the recess; a fluid container having an opening; and a lid including a lid body and a conductive heat plate positioned within the lid body, wherein the lid is configured to be removably attached to the opening to close the fluid container, wherein the lid body has a size and shape that are complementary to the recess of the warming base, so as to allow lid to mate with the recess to position the conductive heat plate a suitable distance from the induction coil such that, when a current is applied to the induction coil, a magnetic field generated by the induction coil causes the conductive heat plate to heat, thereby heating contents of the fluid container.

A system includes a warming base including a body having a top surface, a recess formed in the top surface, and an induction coil positioned within the body below the recess; a fluid container having an opening; and a lid including a lid body and a conductive heat plate positioned within the lid body, wherein the lid is configured to be removably attached to the opening to close the fluid container, wherein the lid body has a size and shape that are complementary to the recess of the warming base, so as to allow lid to mate with the recess to position the conductive heat plate a suitable distance from the induction coil such that, when a current is applied to the induction coil, a magnetic field generated by the induction coil causes the conductive heat plate to heat, thereby heating contents of the fluid container.

A system includes a warming base including a body having a top surface, a recess formed in the top surface, and an induction coil positioned within the body below the recess; a fluid container having an opening; and a lid including a lid body and a conductive heat plate positioned within the lid body, wherein the lid is configured to be removably attached to the opening to close the fluid container, wherein the lid body has a size and shape that are complementary to the recess of the warming base, so as to allow lid to mate with the recess to position the conductive heat plate a suitable distance from the induction coil such that, when a current is applied to the induction coil, a magnetic field generated by the induction coil causes the conductive heat plate to heat, thereby heating contents of the fluid container.