Multisensory stimulation system and method

• US 6,702,767 B1
• Filed: 09/25/2001
• Issued: 03/09/2004
• Est. Priority Date: 09/25/2001
• Status: Expired due to Fees

• Current Assignee: Levy Zubin, Nelson R. Douglas
• Original Assignee: Levy Zubin, Nelson R. Douglas
• Inventors: Zubin, Levy, Douglas, Nelson R.
• Primary Examiner(s): DeMille, Danton D.
• Application Number:
  US09/961,678
• Time in Patent Office: 896 Days
• Field of Search: 601/15, 601/16, 601/18, 601/23, 601/47, 601/49, 601/50, 601/57, 601/70, 600/21, 600/26-28, 128/202.12, 128/205.26, 248/919, 248/923, 248/922, 386/30
• US Class Current: 601/15
• CPC Class Codes: A61M 2021/0016 by the smell sense
• CPC Class Codes: A61M 2021/0022 by the tactile sense, e.g. vibrations
• CPC Class Codes: A61M 2021/0027 by the hearing sense
• CPC Class Codes: A61M 2021/005 images, e.g. video
• CPC Class Codes: A61M 21/0094 Isolation chambers used therewith, i.e. for isolating individuals from external stimuli other treatment rooms or enclosures A61G10/00
• CPC Class Codes: A61M 2205/80 voice-operated command

Abstract

A multisensory stimulation system and method of use. The system includes a housing articulate on a support so as to align a marked viewport with an individual. The housing defines a viewing chamber which is an extension of a reflective light and image optical system chamber which receives light and images from one or more video monitors or images projectors and, in some embodiments, from alternate sources such as black lights and strobe light devices. The system also includes an aromatic sensory component, tactile sensation devices, an audio input system, and audio delivery devices.

Claims

1. A multisensory stimulation system including a housing having a view port, a primary optical assembly having a primary reflective chamber mounted within said housing defined by a plurality of inner reflective surfaces, a viewing chamber communicating through a first opening to said primary reflective chamber, a viewport communicating with said viewing chamber so as to allow images and light therein to be observed therethrough, a first sensory input means including a projection source mounted adjacent to said primary reflective chamber for projecting light and images into said primary reflective chamber through a second opening spaced from said viewport, first control means for controlling said first sensory input means, a second sensory input means carried by said housing, said second sensory input means including an aromatic delivery means, said aromatic delivery means including a plurality of essence containers, a source of pressurized air, means for selectively connecting said source of pressurized air with said plurality of essence containers to thereby entrain essences in said pressurized air, a venturi passageway positioned to communicate said aromatic delivery means with said viewing chamber, means for conveying pressurized air with at least one essence entrained therein to said venturi passageway, a ventilation system for introducing an airflow through said venturi passageway toward said viewing chamber, means for introducing said pressurized air with at least one entrained essence into said airflow through said venturi passageway, and second control means for controlling said means for selectively connecting said source of pressurized air with said essence containers to control which essence containers communicate with said pressurized air whereby visual and olfactory senses can be selectively stimulated by said first and second sensory input means.

2. The multisensory stimulation system of claim 1 including a third sensory input means, said third sensory input means including an audio output means connected to an audio input means, and third control means for controlling an audio input to said audio output means.

3. The multisensory stimulation system of claim 1 including a secondary optical assembly including a secondary reflective chamber, said secondary reflective chamber being mounted adjacent a third opening into said primary reflective chamber, said secondary reflective chamber including a reflective tunnel having a first opening in communication with said projection source of said first sensory input means and a second opening communicating with said third opening into said primary reflective chamber whereby light and images from said first sensory input means reflected through said reflective tunnel enters said primary reflective chamber.

4. The multisensory stimulation system of claim 3 in which said reflective tunnel includes a shutter, means for moving said shutter between opened and closed positions across a third opening into said reflective tunnel, a secondary light source means mounted adjacent to said shutter and being communicated with said reflective tunnel when said shutter is in said opened position, and fourth control means being connected with said shutter to control movement of said shutter between said opened and said closed positions.

5. The multisensory stimulation system of the claim 4 in which said secondary light source includes a black light source, flourescent surface coatings provided on said inner reflective surfaces of said primary reflection chamber, said flourescent surface coatings being illuminated by said black light source when said shutter is in said opened position.

6. The multisensory stimulation chamber of claim 5 including a strobe light system, means for communication said strobe light system through said third opening into said secondary reflective tunnel when said shutter is in said opened position, and means for operating said strobe light system.

7. The multisensory stimulation system of claim 3 in which a Fresnel lens is mounted between said second opening in said reflective tunnel and said third opening into said primary reflective chamber.

8. The multisensory stimulation system of claim 3 in which said projection source of said first sensory input means includes a video monitor mounted within said housing, said video monitor having a display screen having a first portion communicating with said primary reflective chamber and at least one second portion communicating with said reflective tunnel thereby portions of images radiated by said video monitor are directed directly into said primary reflective chamber and other portions of the images are directed through said reflective tunnel to said primary reflective chamber.

9. The multisensory stimulation system of claim 8 including a fan means mounted adjacent to said video monitor, means for drawing air through said housing and adjacent to said video monitor and exhausting said air to atmosphere.

10. The multisensory stimulation system of claim 1 including means adjacent said viewport for exhausting said airflow from said viewing chamber through an outlet filter before being discharged to atmosphere.

11. The multisensory stimulation system of claim 1 in which said viewport is surrounded by a soft protective mask adapted to reduce outside interferences.

12. The multisensory stimulation system of claim 1 in which said primary reflective chamber is in a general form of a rhombic dodecahedron.

13. The multisensory stimulation chamber of claim 1 in which said housing is mounted on a stand, means for pivotally mounting said housing to said stand so as to be rotational about a vertical axis such that said housing may be adjusted relative to an individual.

14. The multisensory stimulation system of claim 13 including a seating device mounted adjacent said stand for said housing.

15. The multisensory stimulation system of claim 14 including means for vertically adjusting a height of said housing relative to said seating device.

16. The multisensory stimulation system of claim 2 including a control panel mounted to an outer portion of said housing, said control panel being electrically connected to said first, second and third control means.

17. The multisensory stimulation system of claim 1 in which said second sensory input means includes a fluid header mounted between said source of pressurized air and said essence containers, a plurality of valves for controlling output from said header so as to selectively connect said pressurized source of air with selected essence containers.

18. The multisensory stimulation system of claim 14 including tactile stimulation means mounted to said seating device, and means for controlling activation of said tactile stimulation means.

19. The multisensory stimulation system of claim 2 in which said audio output means includes audio speakers mounted adjacent said view port.

20. The multisensory stimulation system of claim 2 in which said audio output means includes headphones selectively connected to said audio input means.

21. The multisensory stimulation system of claim 2 including a processor means, means for connecting said processor means to said first, second and third control means.

22. The multisensory stimulation system of claim 21 including microphone means, means for connecting said microphone means to said processor means such that voice commands received at said microphone means may be used to control said first, second and third control means.

23. The multisensory stimulation system of claim 21 including at least one bio-feedback sensor connected to said processor means for monitoring an individual undergoing sensory stimulation such that bio-feedback signals may be used to control said first, second and third control means.

24. The multisensory stimulation system of claim 23 in which said at least one bio-feedback sensor is selected from a group of sensors consisting of EEG or brainwave monitor, heart rate monitor, breathing monitor, body temperature sensor, galvanic skin response sensor, voice recognition sensor analyzer, and eye tracking movement or dilation sensor.

25. The multisensory stimulation system of claim 21 including manually manipulative input means connected to said processor means, said manipulative input means being selectively activated by a person undergoing sensory stimulation to provide conscious input into said processor means.

26. The multisensory stimulation system of claim 2 including a media player for playing a media recorded on a disk, and means for connecting said media player to said first, second and third control means.

27. A method of providing multisensory stimulation to an individual using a system including a housing which is mounted adjacent a seating device on which an individual may be seated and wherein the housing defines a viewing chamber in which images from an image projection means are reflected to a viewport so as to be viewable by an individual seated in the seating device and wherein the housing further includes an aromatic essence delivery system by way of which selected essences may be injected into an air flow directed toward said viewport and wherein an audio output means is provided for creating sounds which may be heard by an individual seated in the seating device and wherein the device further includes control means for controlling activation of the image projection means, the aromatic essence delivery system and the audio output means, the method comprising:

A. aligning the housing such that the individual'"'"'s face is positioned within the viewport having an opening sized so that at least the individual'"'"'s eyes and nose are in direct communication with the viewing chamber and are blocked from ambient visual and olfactory conditions;

B. providing an output signal from the control means for controlling the activation of the image projection means, aromatic essence delivery system and audio output means depended upon a predetermined media program; and

C. varying the output signal to the image projection means, essence delivery system and audio output means depending upon input received from an individual seated in the seating device.

28. The method of claim 27 including the additional step of providing at least one bio-feedback sensor and placing the bio-feedback sensor so as to generate a signal relative to at least one physical characteristic of an individual seated within the seating device and altering the output signal to the control means for the image projection means, aromatic essence delivery system and audio output means with said bio-feedback signal.

29. A multisensory stimulation system including a housing having a viewport having an opening sized of a size to receive a person'"'"'s face so that at least the person'"'"'s eyes and nose are blocked from ambient conditions, a primary optical assembly mounted within said housing including a primary reflective chamber defined by a plurality of intersecting and angularly related inner reflective surfaces and a first sensory input means including a light and image projection source mounted to project images into said primary reflective chamber so that each image, after reflecting on said plurality of inner reflective surfaces, is simultaneously viewed through said viewport as a plurality of reflected images, said housing being adjustably mounted on a base, a seating device positioned adjacent said base such that said housing may be adjusted and positioned relative to said seating device to thereby accommodate an individual seated on said seating device and means for controlling said light and image projection source to vary images projected into said primary reflective chamber.

30. The multisensory stimulation system of claim 29 including a second sensory input means mounted within said housing and including an aromatic delivery means, said aromatic delivery means including a plurality of essence containers mounted within said housing and a source of pressurized air for distributing essences from selected containers through a plurality of conduits to a plurality of valves positioned adjacent said viewport, so that said plurality of conduits and valves are operable to reduce cross contamination between different essences.

31. The multisensory stimulation system of claim 30 including a third sensory input means including an audio input means mounted within said housing and a fourth sensory input means including tactile means associated with said seating device and means for controlling said third and fourth sensory input means.

32. The multisensory stimulation system of claim 30 including a secondary optical assembly having a secondary reflective chamber having a plurality of reflective surfaces for directing images from said light and image projection source into said primary reflective chamber through a lens member.