Various implementations include a dilator including a housing, a coating layer, and a sleeve. The housing includes a handle body and a protrusion. The protrusion has a first protrusion end coupled to a second handle end, a second protrusion end, and a protrusion outer surface. A first end of the coating layer defines a coating opening extending toward a second end of the coating layer and defining a coating inner surface. The second protrusion end is disposed within the coating opening to couple the coating layer to the housing. A first end of the sleeve defines a sleeve opening extending toward a second end of the sleeve and defining a sleeve inner surface. The second end of the coating layer is removably disposable within the sleeve opening to couple the sleeve to the coating layer and the housing.

An ingestible capsule includes a housing forming a cavity and having a textured outer surface. The textured outer surface forms a helical depression and a plurality of protruding studs disposed in the helical depression. The capsule further includes a therapeutic agent disposed in or on the housing. The capsule also includes a biodegradable coating on the textured outer surface of the housing, the biodegradable coating configured to dissolve in a fluid having a pH of 1.5 to 9.

The invention relates to the field of sex toys, especially a multifunctional sex toy comprising a housing, wherein the housing comprises an upper plastic housing and a lower plastic housing, a chamber is formed between the upper plastic housing and the lower plastic housing, a first PCBA is further installed inside the chamber, inside the chamber installs a third motor, an arc-shaped recess is arranged on the side edge of the housing, a first bendable shaping pipe and a second bendable shaping pipe are installed at the right end of the housing, the right end of the first bendable shaping pipe is provided with a first plastic motor sleeve inside which a first motor is installed, and the right end of the second bendable shaping pipe is provided with a second plastic motor sleeve inside which a second motor is installed. And the structure of the device could form different shapes and angles to provide consumers with a variety of massage methods, thereby bringing better experience to the couple's life.

A skincare device includes a brushhead including a marking disposed on a surface of the brushhead, the marking including a shape and a color; a body including a motor assembly configured to oscillate the brushhead; and a first optical encoder configured to detect the marking and determine an identity of the brushhead.

The gastrointestinal capsule provides mechanical stimulation within the gastrointestinal tract. The capsule may be deployed in a subject's gastrointestinal tract orally by the subject ingesting the capsule. The capsule may mechanically stimulate any desired region within the gastrointestinal tract, including the stomach, small intestine, and large intestine. The mechanical stimulations provided by the capsule are applied to a portion of the inner walls or lining of a section of the gastrointestinal tract to simulate satiety.

A method of relieving a hyperirritable area on or surrounding a mandible. The method may include steps of selecting a first head component from a set of head components of a myofascial release apparatus (MRA); connecting the first head component with a handle of the MRA; locating the hyperirritable area on or surrounding the mandible of a patient experiencing muscle tension; contacting the hyperirritable area, via a contact member of the first head component, on or surrounding the mandible of the patient; actuating a motor of the MRA, via an electrical control assembly of the MRA, from an OFF state to an ON state for vibrating the first head component at at least one predetermined frequency; and relieving the hyperirritable area on or surrounding the mandible. Optional steps may be included when using other head components provided in the set of head components.

A massage tool includes a rod having a proximal end and a distal end, and a body follower having a proximal side and a distal side. The proximal end is configured for attachment to a reciprocating shaft of a reciprocating motor. The reciprocating shaft has a stroke axis and a stroke length, and the distal end of the rod is configured to rotatably attach to the proximal side of the body follower by means of a rotating joint defining a center of rotation. The distal side of the body follower may include a body contact area having a maximum length at least three times greater than a minimum distance from the center of rotation of the rotating joint to the body contact area.

Disclosed embodiments provide an improved stimulation device for sexual gratification. An enclosure includes a moveable shaft in a phallic shape, and a vibration surface located near the base of the shaft. The arrangement allows the shaft to be inserted in the vagina of a user while the vibration surface is in contact with the clitoral region of the user. In embodiments, the enclosure comprises two concave sides and a convex opposing surface. The concave side surfaces are well suited to accommodate the legs of a user. The convex opposing surface enables a rocker mode of operation in which the user places the device on a floor surface such that the convex opposing surface is on the floor, and then straddles the device, enabling a rocking motion during stimulation, which can create an enhanced user experience.

The invention relates to a device (1) for sexual stimulation having a hollow piston (3), a drive cylinder (5), and transmission means (7, 9) for converting a rotational movement of the drive cylinder into an axial movement of the hollow piston, wherein the drive cylinder (5) encloses the hollow piston (3) at least partially.

A device that fits on a person's finger to reduce the effect, appearance, and/or sensitivity of a scar. The device includes a therapeutic material such as a therapeutic cream that can be released upon the application of heat such as frictional heat generated during use of the device. The device can also be used as an applicator to distribute and work therapeutic material into the scar after the therapeutic material has been placed directly onto the scar tissue. A method of manufacturing the device includes mixing the therapeutic material, a moldable material, and an optional curing agent to form a compound material, molding the compound material, heating the compound material or the molded structure, and curing the molded structure. Alternatively, the curing agent can be absorbed into the cured structure.