An improved Coanda effect fish pump that allows for improved pump performance with enhanced and unsymmetrical-irregularities features in circumferential flow gaps and orifice flutes that improve water flow distribution and pump performance. Design features improve fish quality during pumping and can be designed to remove sea ice from salmon. The features reduce spinning in the pump, correct for unsymmetrical input water pressure distribution, and reshape water velocities to more effectively remove sea lice.

The medical transport container may be a portable briefcase-like container for transporting a medical cargo that requires refrigeration. As non-limiting examples, the medical cargo may be blood samples or pharmaceuticals. The medical transport container may be adapted to be carried by a courier using one hand. The medical cargo may be carried within an interior cavity of a case which is cooled using dry ice, a plurality of gel packs, a refrigeration unit, or combinations thereof. The interior cavity may be compartmentalized using a plurality of dividers. The temperature of the interior cavity may be monitored by a controller which may share status with and be remotely controlled by a smart device of the courier.

Disclosed herein is an eco-friendly ice pack, which includes a water repellent material that maintains the shape of the ice pack and does not absorb a refrigerant, so that it can be easily separately discharged after use of the ice pack. In accordance with the present invention, the above and other objects can be accomplished by the provision of an eco-friendly ice pack including a refrigerant including a phase change material changing phase according to temperature, an outer case including the refrigerant and being formed by sealing in order to prevent the refrigerant from being discharged to the outside, and a water repellent supporter being disposed in the outer case, holding the shape of the ice pack to prevent the shape of the ice pack from being changed according to the shape of the refrigerant, and having water repellency to the refrigerant to avoid mixing with the refrigerant.

A method and apparatus for freezing the contents of a freezer storage bag are disclosed. A cooling duct is mounted with or without spacers inside of a freezer storage bag that contains a liquid that can be frozen. A liquid coolant is first fed to a heat exchanger thereby forming a gaseous coolant. The gaseous coolant is fed to a manifold and from the manifold to at least one cooling duct present in the freezer storage bag. The gaseous coolant is circulated through the cooling duct thereby imparting freezing to the liquid in the freezer storage bag.

A mold for producing a green compact using powder metallurgy processes has an upper punch and a lower punch which are movable along a common press axis and a die body with a charging chute for receiving powder material. The die body has an upper region in which the upper punch is movably guided along the press axis in the charging chute, and a lower region in which the lower punch is movably guided along the press axis in the charging chute. Two cross slides realize a forming region which determines the lateral outside contour of the green compact, and are arranged on the die body so as to be displaceable in a direction which deviates from the press axis. The two cross slides only move into contact with one another when the two cross slides are arranged in their respective end position.

Disclosed herein is an eco-friendly ice pack, which includes a water repellent material that maintains the shape of the ice pack and does not absorb a refrigerant, so that it can be easily separately discharged after use of the ice pack. In accordance with the present invention, the above and other objects can be accomplished by the provision of an eco-friendly ice pack including a refrigerant including a phase change material changing phase according to temperature, an outer case including the refrigerant and being formed by sealing in order to prevent the refrigerant from being discharged to the outside, and a water repellent supporter being disposed in the outer case, holding the shape of the ice pack to prevent the shape of the ice pack from being changed according to the shape of the refrigerant, and having water repellency to the refrigerant to avoid mixing with the refrigerant.

Provided is a cold-storage agent freezing at a temperature range of a freezer in a household refrigerator and excellent in cooling retaining performance.

In a cold-storage agent including: water; ammonium chloride; potassium chloride; and sodium sulfate, content of the ammonium chloride, the potassium chloride, and the sodium sulfate satisfies the following Formula (1):

1.0<ammonium chloride/(potassium chloride+sodium sulfate)<5.0 Formula (1)

This disclosure includes ice packs (10) that comprise paper and absorbent material (22A, 22), and also includes various methods of adding liquid to, freezing, shipping, and/or using such ice packs (10). Some of the ice packs (10) of this disclosure have a body (14) that includes first and second layers (54, 58) of paper and one or more side panels (66A) coupled thereto such that the body (14) is expandable. The absorbent material (22A, 22) of some of the ice packs (10) of this disclosure comprises a laminate having an inner layer (70A, 70B, 70C, 70) of superabsorbent polymer disposed between first and second outer layers (78), where the first outer layer (74) comprises tissue and the second outer layer (78) comprises at least one of a tissue and a carded nonwoven.

A thermal modification device for modifying the skin temperature of a user, the thermal modification device including: a first elongated flexible container including a first substance disposed therein and a first wall and a second wall, wherein the first substance is a fluid having thermal properties of a first substance; and a second elongated flexible container including a second substance disposed therein and a first wall and a second wall, wherein the second substance is a fluid having thermal properties of a second substance, wherein a ratio of the mass of the first substance and the mass of the second substance is at least one of about 0.22 and about 0.31, the first elongated flexible container and the second elongated flexible container are disposed with the second wall of the first elongated flexible container disposed in contacting relationship with the first wall of the second elongated flexible container.

The invention relates to a pouch for cooling an insulin pump, which pouch includes a bottom wall and a standing peripheral wall along the bottom wall for enclosing an insulin pump. The upper edge of the peripheral wall forms an insertion opening for inserting the insulin pump. At least two opposite wall parts of the peripheral wall are provided with hydrogel-filled compartments, and the wall parts are water-permeable for the purpose of bringing the hydrogel into contact with water.