Abstract: Provided is a method of treatment of COVID-19 and/or preventing infection with SARS-CoV-2 comprising: administering to an individual in need thereof a therapeutically effective dose of mifepristone, or a pharmaceutically acceptable salt and/or analogue thereof, and a therapeutically effective dose of amlodipine, or a pharmaceutically acceptable salt thereof.

Abstract: An oral irrigator has a separate high pressure water system and low pressure mouth rinse system to deliver two different fluids to a pick or other accessories. The water system and mouth rinse system are combined in a handle. The pick is connected to the handle. The water system has a blocking valve located in the handle and the mouth rinse system has a hand pump located in the handle. The hand pump sits next to a valve button for closing the blocking valve. When the hand pump is pressed, it presses against the valve button of the blocking valve to shut off the source of high pressure water to the pick. The pressure in the pick drops so that the hand pump can then introduce mouth rinse into the pick. When the hand pump is released, the blocking valve opens up and high pressure water returns to the pick.

Abstract: A shaft holding device comprises a body that has a top and a bottom and a central axis extending between the top and the bottom. A length of the body measured along the central axis is larger than a largest dimension measured perpendicular to the central axis. A plurality of slots is formed by the body and each is configured to releasably secure a shaft therein. Each of the plurality of slots has an axis spaced from and generally parallel with the central axis. Each of the plurality of slots is open along a side of the body and, for each cross section along the length of the body taken about a plane perpendicular to the central axis, each inner circumferential width of an opening of each of the plurality of slots is smaller than a diameter of each of the plurality of slots.

Abstract: An oral irrigator has a separate high pressure water system and low pressure mouth rinse system to deliver two different fluids to a pick or other accessories. The water system and mouth rinse system are combined in a handle. The pick is connected to the handle. The water system has a blocking valve located in the handle and the mouth rinse system has a hand pump located in the handle. The hand pump sits next to a valve button for closing the blocking valve. When the hand pump is pressed, it presses against the valve button of the blocking valve to shut off the source of high pressure water to the pick. The pressure in the pick drops so that the hand pump can then introduce mouth rinse into the pick. When the hand pump is released, the blocking valve opens up and high pressure water returns to the pick.

Abstract: A shaft holding device comprises a body that has a top and a bottom and a central axis extending between the top and the bottom. A length of the body measured along the central axis is larger than a largest dimension measured perpendicular to the central axis. A plurality of slots is formed by the body and each is configured to releasably secure a shaft therein. Each of the plurality of slots has an axis spaced from and generally parallel with the central axis. Each of the plurality of slots is open along a side of the body and, for each cross section along the length of the body taken about a plane perpendicular to the central axis, each inner circumferential width of an opening of each of the plurality of slots is smaller than a diameter of each of the plurality of slots.

Abstract: A toy baking oven has a housing assembly and an oven chamber positioned within the housing assembly. A light source can be carried by the housing assembly and a light pipe can be arranged between the light source and the oven chamber to direct light from the light source to the oven chamber to illuminate the interior. At least one PTC heating element can be positioned to selectively heat the interior of the oven chamber. A conveyor system can be operable between a loading region and the oven chamber. The conveyor system can have a handle on the housing exterior and a cradle within the housing assembly operable to move baking ingredients to and from the oven chamber.