Abstract: The invention provides a hydrotherapy treadmill. The treadmill comprises a treadmill main body including a treadmill belt, submerged in a water body, mounted on a support rack having a first and a second longitudinal side rails; a base frame configured to mount the support rack and the treadmill belt; and a first roller and a second roller rotatably mounted on the support rack and positioned between and substantially perpendicular to said first and second longitudinal side rails. The treadmill belt is an endless belt mounted around and extending between said first roller and the second roller for rotation therewith.

Abstract: A treadmill system for aquatic therapy, including: a control unit having programmed logic computer (PLC) and a HMI (HMI-1) located at the power unit on the pool deck, designed for physical therapists having a set of controls and override capabilities; a mechanism allowing the physical therapist to set and adjust the maximum speed of the treadmill through the HMI-1, which ensures the treadmill speed remains within safe limits; a control unit with a database storing patient-specific settings; an interface allowing input of a patient's name or code to retrieve previously stored settings; a feature enabling control of the speed settings based on the retrieved data, wherein the system personalizes treatment for each patient and enhances the consistency of therapy sessions; a 12-volt patient control pad located on the treadmill; and a display driven by a HDMI-2 is dedicated to displaying patient-specific data and feedback and providing entertainment for the patient.

Abstract: The invention provides a hydrotherapy treadmill. The treadmill comprises a treadmill main body including a treadmill belt, submerged in a water body, mounted on a support rack having a first and a second longitudinal side rails; a base frame configured to mount the support rack and the treadmill belt; and a first roller and a second roller rotatably mounted on the support rack and positioned between and substantially perpendicular to said first and second longitudinal side rails. The treadmill belt is an endless belt mounted around and extending between said first roller and the second roller for rotation therewith.

Abstract: A pop-up drain assembly for a basin, comprising a stopper apparatus comprising a push cap coupled to an upper end of a post, and a sealing diaphragm coupled to a lower portion of the post, and a drain sieve configured to prevent hair from passing through the drain, wherein the stopper apparatus is configured to be reversibly moved between an extended open position and an inserted closed position, and wherein the drain sieve reversibly moves together with the push cap, or is static and does not substantially move together with the push cap.

Abstract: A modular bath or shower panel assembly, comprising a left panel; a center panel; and a right panel, wherein the left panel comprises a side section and a center section having a functional end, the center panel comprises a left functional end and a right functional end, the right panel comprises a side section and a center section having a functional end, and wherein, upon installation of the assembly, the left panel functional end and the right panel functional end are configured to couple to the center panel left functional end and center panel right functional end, respectively.

Abstract: A comfortable toilet seat, wherein the seat comprises a top circumferential seating surface having an inner edge, an outer edge, a front, and a back, wherein the seat is substantially symmetrical about a bisecting center line from front to back, the inner edge comprises a downward curve from the seat front towards the seat back, the outer edge comprises a downward curve followed by a lesser upward curve from the back to the front, and a back top seating surface comprises a steep upward curve from front to back.

Abstract: A microfluidic oscillator nozzle, comprising a nozzle body comprising an exterior surface; an interior surface defining a three-dimensional space therein; a fluid inlet; and a fluid outlet, wherein the three-dimensional space, the fluid inlet, and the fluid outlet are inflow communication, the three-dimensional space comprises a first fluid interaction region fluidly coupled to a first pair of feedback flow paths, and wherein a largest nozzle dimension is less than about 20.0 mm.