A foot spa includes a body and an electrolysis device. The body has a receiving space for containing water. The electrolysis device is mounted on a bottom of the body and includes a case, a control module and two electrolyte plates. The control module is mounted inside the body. The two electrolyte plates are mounted on a top portion of the case and are electrically connected to the control module. When the foot spa is operated, salt water is added to the receiving space for the two electrolyte plates to be soaked into the salt water in generation of an electrolytic reaction, such that sodium hydroxide and hypochlorous acid can be generated from the salt water to sterilize and deodorize the feet of users and provide the hygienic advantage.

A pumping system and method including a flow locking feature. A pump controller includes a user interface configured to initially receive and set a plurality of programmed flow rate settings, a maximum locked flow rate, and a minimum locked flow rate. The pump controller is also configured to disable resetting of the maximum flow rate and the minimum flow rate once they are initially received and set and to allow resetting of the plurality of programmed flow rate settings throughout operation of the pumping system. The pump controller is further configured to operate a pump motor in order to maintain a first flow rate set by one of the plurality of programmed flow rate settings as long as the first flow rate is between the minimum locked flow rate and the maximum locked flow rate.

A self-contained water system that provides single point hyper-oxygenated water delivery to a soaking vessel, part of a conventional soaking spa, is presented. The self-contained water system purifies incoming water and restructures the purified water to deliver purified, alkaline, ionized, mineral-rich, and oxygen-rich water. Dissolved oxygen concentration of the water in the soaking vessel can be controlled and maintained at a desired high concentration value, in a range of 10 mg per liter to 50 mg per liter, for water that is at a temperature ranging from 4 C. to 50 C.

An extendable jet assembly for a liquid-filled container includes a housing configured to be positioned in an opening in a wall of the container. The housing includes a proximal end configured to be connected to a liquid conduit, a distal end connected to the opening in the wall, and a sidewall extending therebetween. The jet assembly also includes an extendable jet at least partially mounted in the housing defining a liquid channel extending between a proximal end and a distal end thereof. The jet includes a valve at least partially disposed in the liquid channel of the jet. When the valve is open, the jet is configured to transition from a retracted position to an extended position. When the valve is closed the jet is configured to transition from the extended position to the retracted position.

Vertical decompression relaxation device with vertical tank, with access ladders, with handrail and stairs for internal access, and adjustable tie rods attached to tie rods. mainly in the treatment of muscle and fascia stiffness.

By combining efficient manufacturing technology, design for user-centric comfort and accessibility with advanced automated operator control and operational features, the float tank methods and systems described herein provide clients with a personalized float experience, voice and non-tactile control interfacing, and float facility owners with highly profitable and reliable equipment.

A steam physiotherapy mechanism includes a receptacle having a chamber formed in a housing, a steam pipe disposed in the housing, a steam generating device connected to the steam pipe for generating and supplying a steam into the chamber of the housing, a number of tiles disposed in the housing, and a number of retainers engaged with the tiles for anchoring the tiles in the housing, the tiles each include a number of casings each having a compartment, and one or more of the compartments of the casings are filled with an ore mud. The tiles each include a number of passages formed in the casings and communicating with the compartments of the casings.

A bathtub assembly includes a bathtub shell containing a volume of liquid, a circulation system in communication with the shell for creating a flow of liquid to and from the shell, and a dispenser assembly for introducing a substance into a portion of the flow of liquid into the bathtub shell. A control panel is rotatably mounted on an upper rim of the bathtub shell proximate to an inlet to the dispenser assembly and rotates to alternately cover or expose the inlet. A plurality of directed flow jets are connected to the bathtub shell for conveying the flow of liquid into the shell to create a directed flow of liquid within the bathtub shell.

A water valve and a pool are provided. The water valve includes a valve body having a first channel; and a valve plate having a valve plate opening and configured to control opening or closing of the first channel by sliding; when the valve plate is in a first position, the valve plate opening is aligned with the first channel and water can flow through the first channel, the water valve is opened; when the valve plate is in a second position, the first channel is blocked by the valve plate, the water valve is closed. The pool includes a water inlet part connected with a pool wall and the water valve detachably connected with the water inlet part. The water valve is simple in operation, has good sealing performance and switch function of the water valve and disinfection function of the chemical dispenser, thereby improving the water valve's performance.

Embodiments of the invention provide a pumping system and method including a flow locking feature. A pump controller includes a user interface configured to initially receive and set a plurality of programmed flow rate settings, a maximum locked flow rate, and a minimum locked flow rate. The pump controller is also configured to disable resetting of the maximum flow rate and the minimum flow rate once they are initially received and set and to allow resetting of the plurality of programmed flow rate settings throughout operation of the pumping system. The pump controller is further configured to operate a pump motor in order to maintain a first flow rate set by one of the plurality of programmed flow rate settings as long as the first flow rate is between the minimum locked flow rate and the maximum locked flow rate.