Abstract: The present application provides a composition of oral soluble film and application thereof. The composition includes a film-forming agent, a plasticizing agent, and a target releasing substance. The film-forming agent includes pectin and polysaccharide backbones. The flexibility and mechanical strength of the oral soluble film may meet the production requirements during cutting and packaging processes, the adhesion force, the dissolving time limit, and the dissolving rate of the active components may also meet usage needs.

Abstract: A showering apparatus with spray holes each accommodating multiple spray patterns includes a main body, a control assembly, and a plurality of selector discs. The main body includes an outlet disc having the spray holes, a water passage plate, and an outlet chamber defined by the both. The selector disc is fit in the outlet chamber and has at least two pattern units for providing different spray patterns. The control assembly is transmissively connected to each of the selector discs to drive each of the selector discs to rotate, so that each of the pattern units in every selector disc is selectively communicated with spray hole corresponding to the selector disc.

Abstract: A data transmission apparatus includes z physical coding sublayer (PCS) lanes and z convolutional interleaving modules, where one convolutional interleaving module corresponds to one PCS lane. The convolutional interleaving module includes x levels of cascaded convolutional interleavers, where x is an integer greater than 1, and z is a positive integer. The PCS lane is configured to receive a first data stream from a PCS, where one first data stream corresponds to one PCS lane. The convolutional interleaving module is configured to perform interleaving processing on a first data stream from a corresponding PCS lane, to obtain a second data stream, where an interleaving depth of the second data stream is related to a quantity of input bits of an inner-code encoder. The cascaded interleavers enables a quantity of levels of the cascaded interleavers to be flexibly selected.

Abstract: The disclosure discloses an integrated shower arm, including an arm body, a diverter spool and a shower head holder. The arm body is bent. An upper part of the arm body is provided with an overhead shower coupling, a lower part of the arm body is connected to a shower head holder, and a middle part of the arm body is provided with a diverter seat. The diverter seat is provided with a water inlet port and a diverter duct, and a spool body of the diverter spool is rotatably inserted into the diverter duct and controls whether water comes out of the overhead shower coupling or a handheld connecting port. The disclosure is good in integrality and small in size and can be used for holding a shower head.

Abstract: Provided in the present disclosure is a compound of formula (I), or an N-oxide, solvate, pharmaceutically acceptable salt or stereoisomer thereof, which is an extrahepatic targeted cationic lipid compound with high efficiency and low toxicity. Further provided are a composition containing the aforementioned compound, and the use thereof in the delivery of a therapeutic or prophylactic agent.

Abstract: This patent discloses a combined shower head, including a top spray, a handheld spray, and a water outlet switching apparatus. The switching apparatus has a first and second water outlet channels, and a switching valve core controlling the channels to discharge water. The handheld spray is detachably connected to the switching apparatus. A water inlet end communicates with the second water outlet channel via a flexible pipe. The top spray is connected to the switching apparatus via two water-flowing swing rods, and two ends of the swing rods are rotatably connected to the top spray and the switching apparatus, respectively. A water flowing channel that enables communication between an inner cavity of the top spray and the first water outlet channel is formed therein. A sealing ring and a damping piece are respectively clamped at junctions between the swing rod and the switching apparatus, as well as the top spray.

Abstract: An auto-swinging shower which drives a water outlet assembly to swing without external power, containing a water flow-through part, a water outlet assembly, an impeller and a transmission assembly. The water flow-through part is provided with a water flow-through cavity. A water inlet end of the water outlet assembly is pivotally engaged with a water outlet end of the water flow-through part and communicates with the water flow-through cavity. The impeller is rotatably engaged in the water flow-through cavity. An input end of the transmission assembly is in transmission connection to a rotating shaft of the impeller. An output end of the transmission assembly is in transmission connection to the water outlet assembly.