# US 2019/0314599 A1 · System and method for sensory training and assessment > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2019/0314599 A1 - Document ID: US20190314599A1 - Status: Published application - Kind: A1 - Application number: 16/247,462 - Filed: 2019-01-14 - Published: 2019-10-17 - Earliest claimed: 2018-01-15 - Assignees: Trainpain Ltd - Applicants: Games For Pain, Ltd. - Inventors: Elan Schneider; Brooks Tanner; Laurence Nash - Web page: https://patentgrep.com/patent/US20190314599A1 ## CPC - A61M 21/00: Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis - G06F 17/00: Digital computing or data processing equipment or methods, specially adapted for specific functions (information retrieval, database structures or file system structures therefor G06F16/00) - G16H 20/30: relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising - A61M 2021/0022: {by the tactile sense, e.g. vibrations} - A61M 2021/0066: {with heating or cooling} - A61M 2021/0072: {with application of electrical currents} - A61M 2205/3553: remote, e.g. between patient's home and doctor's office - A61M 2205/3584: using modem, internet or Bluetooth® - A61M 2205/3592: using telemetric means, e.g. radio or optical transmission - A61M 2205/505: Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches - A61M 2205/52: with memories providing a history of measured variating parameters of apparatus or patient - A61M 2230/06: Heartbeat rate only - A61M 2230/10: Electroencephalographic signals - A61M 2230/63: Motion, e.g. physical activity - A61M 2230/65: Impedance, e.g. conductivity, capacity - A61M: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals A61D7/00; means for inserting tampons A61F13/26; devices for administering food or medicines orally A61J; containers for collecting, storing or administering blood or medical fluids A61J1/05); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery A61B; chemical aspects of surgical articles A61L); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents A61N1/36021)} - G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N) - G16H: HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA ## Abstract A device and method for sensory training and assessment are provided. The device includes a plurality of haptic drivers connected to a processing circuitry, wherein the plurality of haptic drivers are configured be secured to a body of a user to create vibrotactile stimuli; a feedback interface configured to receive feedback from the user in response to the vibrotactile stimuli; and a memory configured to store therein a sensory training program, wherein the sensory training program includes instructions for the haptic drivers to create the vibrotactile stimuli based on a selected sensory training program. ## Claims ### Claim 1 A somatosensory stimulation system for training a user to focus attention toward at least one selected area of the body, said system comprising: a. a sensory stimulation device having at least two sensory stimulators securable to different areas on said body, memory storage, a central processor and a communication transfer interface; and, b. an I/O device, for providing communication to said user related to said training and for receiving communication from said user related to said training. ### Claim 2 (depends on 1) The system of claim 1, wherein the sensory stimulators deliver stimuli to areas of the body and are comprised of any one or more of: haptic drivers, electric stimulators, air pressure, thermal stimulators, and mechanical dilators. ### Claim 3 (canceled) ### Claim 4 (canceled) ### Claim 5 (canceled) ### Claim 6 (canceled) ### Claim 7 (depends on 1) The system of claim 1, wherein the I/O device communicates one or more of the following instructions to the user: a. focus attention toward an area of the body; b. focus attention away from an area of the body; c. ignore an area of the body; and, d. place the body in a certain position. ### Claim 8 (depends on 1) The system of claim 1, further comprising a passive response device for passively receiving communication from the user related to the training. ### Claim 9 (depends on 8) The system of claim 8, wherein the passively received communication is received from the user through the collection of physiological data via one of: a brain sensor, a position/movement sensor, an electrodermal monitoring device and heart rate monitor means. ### Claim 10 (depends on 9) The system of claim 9, wherein the brain sensor is an EEG device that measures alpha and gamma frequencies in the regions of the user's brain associated with areas of the body that said user is instructed to focus attention toward, and measures alpha and gamma frequencies in the regions of the user's brain associated with areas of the body that said user is instructed to ignore. ### Claim 11 A method of training a user to focus attention toward at least one area of the body, said method comprising the steps of: a. providing a somatosensory stimulation system for training a user to focus attention toward at least one selected area of the body, said system comprising: (i) a sensory stimulation device having at least two sensory stimulators securable to different areas on said body, memory storage, a central processor and a communication transfer interface; and, (ii) an I/O device, for providing communication to said user related to said training and for receiving communication from said user related to said training; b. approving, via the I/O device, a selected user profile for use during the training, by one of: creating a new user profile and accessing a previously created a user profile; c. determining, via the I/O device, a training program for the user based on said selected user profile, said training program comprising the steps of: i. securing a first sensory stimulator to a first area on said body and securing a second sensory stimulator to a second area on said body; ii. providing the user with initial instruction on the aspects of the stimulation to attend to for the sensory discrimination task used during the training program; iii. activating said first sensory stimulator for a period of time and activating said second sensory stimulator for a period of time; d. receiving communication from the user related to said training, via at least one of: i. the I/O device; and, ii. the passive response device. ### Claim 12 (depends on 11) The method of claim 11, further comprising at least one of the following steps: a. updating said training program and providing said user with supplemental instructions based on the communication received from the user; and, b. updating said selected user profile according to the results of the training program. ### Claim 13 (depends on 11) The method of claim 11, wherein the selected user profile comprises data related to at least one of: a. pain at at least one area of the user's body; b. sensory dysfunction at at least one area of the user's body; and c. the user's performance during previous training. ### Claim 14 (depends on 11) The method of claim 11, wherein the user profile is stored in one or more of the following: internally in the memory storage of the sensory stimulation device, externally in a memory card and remotely in a server database. ### Claim 15 (depends on 11) The method of claim 11, wherein the training program is determined based on data associated with one or more of: a. pain of the user; b. sensory dysfunction of the user; c. a combination of data associated with one or more of: i. at least a specific area of the body of the user and an environment, wherein at least one said specific area of the body and said environment is associated with one or more of: pain of the user and sensory dysfunction of the user. d. at least one of: the current state of health of the user and the emotional mood of the user, each of which is determined from a pre-training interview, the results of which are updated to the selected user profile and input into the device via the I/O device. ### Claim 16 (depends on 11) The method of claim 11, wherein the training program is determined by one of: a. automatically, based on the user profile; and, b. manually, by one of: i. the user; and, ii. a professional health provider. ### Claim 17 (depends on 12) The method of claim 12, further comprising activation parameters comprising one or more of the duration, frequency, location, intensity and speed of the stimulation, and wherein the training program sets the activation parameters of each sensory stimulator. ### Claim 18 (depends on 17) The method of claim 17, wherein the training program sets at least one of the initial instructions and supplemental instructions to the user in combination with the activation parameters of each sensory stimulator. ### Claim 19 (depends on 11) The method of claim 11, wherein each of the first area of the body and the second area of the body is selected from one of: a. an area of the body associated with pain; b. an area of the body not associated with pain; c. an area of the body associated with sensory dysfunction such that sensory information is amplified above normal levels; d. an area of the body associated with sensory dysfunction such that sensory information is prioritized over other areas; and e. an area of the body associated with sensory dysfunction such that sensory information is associated with one or more environmental contexts. ### Claim 20 (depends on 12) The method of claim 12, wherein for at least one of the initial instructions and supplemental instructions, the user is instructed to focus attention on one or more areas of the body including at least one of the following: a. the user is instructed to focus on one of the first and second area of the body and ignore sensory stimulation at the other of the first and second area of the body; b. the user is instructed to ignore the first and second area of the body to which the sensory stimulators are attached, and focus on a third area of the body; c. the user is instructed to maintain focus for a duration at more than one area of the body simultaneously; d. the user is instructed to focus on different areas of the body in a sequential manner; and, e. the user is instructed to shift focus between the first and second areas of the body along with the shift in activation of the sensory stimulators between the first and second body areas. ### Claim 21 (depends on 11) The method of claim 11, wherein the sensory stimulators are activated in at least one of the following arrangement: concurrently; sequentially; and, when one sensory stimulator is activated the other is deactivated. ### Claim 22 (canceled) ### Claim 23 (canceled) ### Claim 24 (canceled) ### Claim 25 (canceled) ### Claim 26 (depends on 11) The method of claim 11, wherein the virtual reality system is in communication with the output device, and wherein said virtual reality system provides the user with a virtual environment to experience the training therein, such that said virtual environment triggers at least one of: a. pain; b. sensory dysfunction; c. an altered mood; and, d. an attention directing response. ### Claim 27 (canceled) ### Claim 28 (depends on 11) The method of claim 11, further comprising the steps of: a. determining the Interbeat Stimulus Interval (ISI) threshold for painful and non-painful areas of the body; b. comparing and assessing the ISI data; and, c. adjusting the training program based on said ISI data. ### Claim 29 (depends on 28) The method of claim 28, further comprising the steps of: a. measuring the ISI threshold: i. at a single painful area of the body associated with pain; ii. at a single area of the body associated with pain while a distracting sensory stimuli is applied to a contralateral area of the body not associated with pain; iii. at a single area of the body not associated with pain; and, iv. at a single area of the body not associated with pain while a distracting sensory stimuli is applied to a contralateral area of the body associated with pain; b. calculating the distraction delta from the measured data; c. comparing the distraction delta at the area of the body associated with pain with the distraction delta at the area of the body not associated with pain; and, d. assessing the brain function differences in processing information at the area of the body associated with pain compared with an area of the body not associated with pain.