Abstract: A support frame attachable to a pressurized gas cylinder pallet is disclosed. The support frame includes an adjustable first support member having a first brace and a second brace and a second support member having a third brace that extends from the first support member. The first support member is adjustable to move the first and second brace into engagement with the pallet and the third brace is slidable along the second support member to also move the third brace into engagement with the pallet. The three points of contact stabilize the support frame on the pallet such that a manifold can be connected to the support frame for connection to the cylinders on the pallet. Also disclosed is a kit including the support frame and the manifold.

Abstract: A support frame attachable to a pressurized gas cylinder pallet is disclosed. The support frame includes an adjustable first support member having a first brace and a second brace and a second support member having a third brace that extends from the first support member. The first support member is adjustable to move the first and second brace into engagement with the pallet and the third brace is slidable along the second support member to also move the third brace into engagement with the pallet. The three points of contact stabilize the support frame on the pallet such that a manifold can be connected to the support frame for connection to the cylinders on the pallet. Also disclosed is a kit including the support frame and the manifold.

Abstract: Iontophoretic devices for treating dentin hypersensitivity are provided. One device includes a housing, an electric current source, and a replaceable cartridge mounted to or in the housing. The cartridge includes (1) a container containing an iontophoretic solution and (2) an applicator assembly fixed to the container. The assembly has a tip portion that is in electrical and fluid communication with the solution. Also provided is an iontophoretic toothbrush that includes an applicator assembly that has a brush with improved bristles.

Abstract: Iontophoretic devices for treating dentin hypersensitivity are provided. One device includes a housing, an electric current source, and a replaceable cartridge mounted to or in the housing. The cartridge includes (1) a container containing an iontophoretic solution and (2) an applicator assembly fixed to the container. The assembly has a tip portion that is in electrical and fluid communication with the solution. Also provided is an iontophoretic toothbrush that includes an applicator assembly that has a brush with improved bristles.

Abstract: A removable tray for a stroller is disclosed. The tray is formed with an upper surface in a generally planar configuration. The tray has a peripheral edge extending upwardly therefrom. The peripheral edge has a downwardly extending shroud with a front section and lateral side sections. The tray also has a generally inverted U-shaped skirt extending downwardly from the rearward portion of the upper surface of the tray. The U-shaped skirt has a rearward plate with parallel co-planar lateral sides and a generally parallel central section therebetween angled downwardly and inwardly to be slidably received upon the interior central planar surface of the cross bar. The rearward plate has two forwardly extending tabs for being received in notches formed in the rearward lower edge of the cross bar.