A male masturbation device, includes a soft artificial colloid set in a housing which imitates the vagina, and a cavity is provided in the artificial colloid for accommodating the penis, a movement drive is provided along the housing and drives the artificial colloid to move along and stimulate the penis. The artificial colloid simulates the female vagina and when the movement drive drives the artificial colloid to move along the penis, it just likes a real sexual behavior. So that makes user experience a more realistic effect and better stimulate the male reproductive organs and achieve orgasm.

A male masturbation device, includes a soft artificial colloid set in a housing which imitates the vagina, and a cavity is provided in the artificial colloid for accommodating the penis; a vibration device is embedded in the colloid for stimulating the penis. The vibration device can be activated according to needs of the user. And the modes of vibrations can be change by user selection and transmitted to penis by the artificial colloid. Let user experience a more realistic effect and better stimulate the male reproductive organs and achieve orgasm.

A system and method for biofeedback-based control of sexual stimulation devices involving receiving biometric data, analyzing the biometric data to detect changes in the physiology of a person, and generating control signals based on the changes. In some embodiments, the analyses of the biometric data are performed by machine learning algorithms which may be trained on associations between biometric data of a user, indications of the user's state of arousal, and the state of operation of a sexual stimulation device. In some embodiments, machine learning algorithms are used to make the associations. In some embodiments, biofeedback-based controls may be incorporated into systems of controls comprising thought-based controls and/or voice-based controls.

A system and method for adaptive speech and biofeedback control of sexual stimulation devices. In an embodiment, the system and method involve receiving audio from a microphone, processing the audio through an automated speech detection engine to detect speech within the audio, matching the speech to a control command for a sexual stimulation device, generating a control signal for the sexual stimulation device based on the control command, receiving biometric data from a biometric sensor, and adjusting the control signals based on the biometric data before outputting the adjusted control signal for use in operating the sexual stimulation device. In some embodiments, the adjustment to the control signal is made automatically by a machine learning algorithm using the command and biometric data as inputs.

A telescopic impact sperm collector includes an outer cup body, a soft cup body, and an inner cup body, a transmission mechanism and a drive mechanism which are installed in the outer cup body. The soft cup body has a massage cavity with a front opening; both ends of the soft cup body are connected to a cup mouth of the outer cup body and the inner cup body respectively; the drive mechanism includes a brushless motor; the transmission mechanism includes a mandrel and a cam; the mandrel has an end hinged to a rear end of the inner cup body and the other end transmissively connected to the brushless motor through the cam; the inner cup body can be driven by the brushless motor to slide back and forth in the outer cup body.

A rotary masturbation cup which is configured to reciprocate. The masturbation cup includes an upper shell and a lower shell releasably secured to the upper shell. Top of the upper shell is provided with a push-button. Inside of the upper shell is provided with a battery powered DC motor. A circuit board is electrically connected to the DC motor. The push-button is electrically connected to the circuit board. The DC motor is covered by upper and lower covers. An output end of the DC motor is provided with a transmission gear. Bottom of the lower cover of the DC motor is provided with a roller fastening member. The lower cover of the DC motor is threadedly secured to the roller fastening member. Top of the lower shell is provided with a reciprocating roller. A reciprocating massage sleeve is disposed on an inner surface of the reciprocating roller.

The group of inventions relates to the field of medical technology, particularly to massage devices for personal use. The essence of the invention is a massage device capable of simultaneously stimulating two regions of the body, particularly through reciprocating sliding and reciprocating gyratory sliding along a span of movement comparable to the length of a vagina. This aim is achieved by a device comprising a first element, a second element, and a stimulating element comprising an electric means of acting upon the body of a user. The first element comprises a first surface section, and the second element is elongated and connected by its ends to the first element and to the stimulating element, which comprises a second surface section. The second element is bent and is capable of being elastically straightened and of moving the stimulating element from a first position.

A system for user interaction is provided. The system includes an input device configured to receive movement data and to transmit a movement signal corresponding to the movement data. An output device is configured as an adult sex toy, and the output device is configured to receive the movement signal from the input device and to move in response to the movement signal. An application is configured to provide communication between the input device and the output device.

An electromechanical device for male sexual stimulation that uses a reciprocal linear motion similar to sexual intercourse, and wherein the penis remains fully inserted during use. The reciprocal linear motion is generated by a small motor which drives a screw and nut mechanism, to which a bracket and gripper is attached. Inserted into the gripper is a flexible sleeve. A penis may be inserted into the device inside the flexible sleeve. The movement of the gripper and sleeve against the penis provides pressure and motion against the penis inside the sleeve in a manner similar to sexual intercourse. The speed, pattern, and location of the motion can be controlled by the user through controls on the outside of the device.

A system and method for thought-based control of sexual stimulation devices using electroencephalography. The system and method involve a training phase and an operation phase. In an embodiment, the training phase comprises placing electrodes on the head of a person, measuring electrical signals produced by the person's brain via the electrodes while the user engages in one or more thought-based training tasks, associating patterns of electrical activity in the person's brain while performing the tasks with controls of the sexual stimulation device. In an embodiment, the operation phase comprises generating control signals for the sexual stimulation device based on the associations when the patterns of electrical activity are detected by the electrodes. In some embodiments, machine learning algorithms are used to detect the patterns of electrical activity and make the associations. In some embodiments, data from other biometric sensors is included in the associations.