Abstract: A prophylactic device includes a base for receiving a portion of a body, a tip for containing body fluids, and a tubular body in between. The tubular body includes at least one area with a textured pattern, including lines running along the tubular body (e.g., lines running in at least three directions) that form shapes on the tubular body with portions of the lines forming edges of the shapes (e.g., circles, ellipses, polygons, etc.). The textured pattern forms a reinforcing mesh that wraps around the tubular body. A mold can be used for making the prophylactic device, where the mold includes different portions for receiving material(s), and is shaped to form the material(s) into the base, tip, and tubular body of the prophylactic device.

Abstract: A remote-controllable wearable massager for couples including a first arm, a second arm, and a connecting member coupling the first arm to the second arm provides massaging motion for a user and can be used by the user during sexual intercourse with a partner. During operation, the first arm of the massager is inserted into the user's vagina and the second arm rests on the region near the user's clitoris. The connecting member is configurable such that the user can flexibly adjust the distance between the first arm and the second arm of the massager to allow for insertion of the first arm into a vagina, and rigid enough to forcibly compress the first arm towards the second arm, allowing the massager to be worn as a clip. During operation, the distal end of the first arm rotates about the intersection between the first arm and the connecting member.

Abstract: A tooth brush device having bristle touch-points composed of a polymer material (e.g., silicone) provides improved biofilm removal from teeth. The tooth brush device comprises a head with an apex, a base opposite the apex, a front surface, and a back surface opposite the front surface. The front surface of the head includes bristle touch-points arranged along rows. The rows are arranged orthogonal to the longitudinal axis of the head extending from the apex of the head to the base of the head. Each of a plurality of the bristle touch-points is a single solid elongate structure extending from the head and is composed of a polymer material. The device further includes a neck coupled to the base of the head and a handle coupled to the head via the neck.

Abstract: A sexual intercourse massage device for use by couples includes a body and a male genital projection. The male genital projection is coupled to the body of the massager and extends from the body of the massager. The body of the massager includes a circular hole and a vibrating motor. The circular hole has certain elasticity and can be secured onto the penis of a user, working to augment the volume of the penis. The male genital projection resembles a male genital in an erect condition extending from the body of the massager. The male genital projection is configured for insertion into an orifice of a sexual partner, and can provide vibrations to the user and the partner during intercourse.

Abstract: A skin cleanser includes a surface, such as a silicone surface, with at least one textured portion for transmitting vibrational tapping to the skin. The skin cleanser includes at least one oscillating motor for generating the tapping motion to the skin. The textured portion includes touch-points or a wave that transmit the tapping motion to skin in contact with the textured portions. The touch-points may include thicker and thinner formations of the touch-points to provide firmer or softer vibrations to the skin. The touch-points are within about 0.5 to 2.5 mm in diameter. One configuration includes multiple oscillating motors configured to provide different vibration frequencies at around 50-300 Hertz and operable simultaneously.

Abstract: A skin cleanser includes a surface, such as a silicone surface, with at least one textured portion for transmitting vibrational tapping to the skin. The skin cleanser includes at least one oscillating motor for generating the tapping motion to the skin. The textured portion includes touch-points or a wave that transmit the tapping motion to skin in contact with the textured portions. The touch-points may include thicker and thinner formations of the touch-points to provide firmer or softer vibrations to the skin. The touch-points are within about 0.5 to 2.5 mm in diameter. One configuration includes multiple oscillating motors configured to provide different vibration frequencies at around 50-300 Hertz and operable simultaneously.

Abstract: A massager includes a massager head with a capacitive sensor. A controller uses the capacitive sensor to sense capacitance changes that indicate a human body is in close proximity or in contact with the massager head. Responsive to activating the capacitive sensor, the controller activates a massager motor in the massager head. When a human body is sensed, the controller increases the vibrations caused by the massager motor from a starting speed to a final speed through a period of time. When the capacitive sensor no longer senses a body, the massager motor is slowed down and may be stopped.

Abstract: A Kegel muscle exercising apparatus includes various exercise programs that adaptively change depending on a user's exercise performance. This apparatus includes an insertable device for inserting into the body of a user, computer program code that contains exercise programs that specify operation of a stimulation mechanism by a controller, a stimulation mechanism that directs a user to contract her Kegel muscles according to an exercise program, a sensor that measures Kegel muscle contraction activity, and a controller that receives feedback from the sensor. This feedback comprises the results of an exercise program, and depending on the results, the apparatus can determine a different exercise program appropriate for the user. Following the different exercise programs allows a user to improve her Kegel muscle strength.

Abstract: A personal massage apparatus includes a personal massager and can also include a controller for controlling the operation of the massager. The massager includes a motor or other motion-causing device and can also include an interface (e.g., a wireless interface) to the controller (where such a controller is included). The controller is a remote control that can include a motion sensor (e.g., an accelerometer) for detecting motion of the controller (e.g., changes in orientation). The massager can also have a motion sensor for detecting motion of the massager. Circuitry in the controller and/or massager converts the detected motion of the controller or massager into control signals for the controller or massager. The operation of the controller or massager (e.g., the output motor power, a vibration pattern, or another massage setting) is adjusted based on the detected motion of the controller or massager.