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Minimizing negative side-effects from electromagnetic neural stimulation: Key neurotechnology patent #39

neural stimulation system

– Illustrative image from U.S. Patent No. 7,831,305

Today we highlight a 2010 patent by Advanced Neuromodulation Systems addressing a serious concern during the use of electromagnetic brain stimulation methods–where unintended stimulation of neurons can cause seizures or migraine headaches.

U.S. Patent No. 7,831,305: Neural stimulation system and method responsive to collateral neural activity

  • Assignee(s): Advanced Neuromodulation Systems, Inc.
  • Inventor(s): Bradford E. Gliner
  • Technology Category: Transcranial Stimulation
  • Issue Date: November 9, 2010

SharpBrains’ Take:

The ‘305 patent addresses a phenomenon occurring during electromagnetic stimulation treatments of neurological conditions, where unintended stimulation of neurons can cause undesirable or collateral activity such as seizures or migraine headaches. Read the rest of this entry »

Next: Increasing neuroplasticity via neuroimaging-enhanced brain stimulation

apparatus

– Illustrative image from U.S. Patent No. 7,756,584

Today we highlight a very thought-provoking (pun intended) patent by Advanced Neuromodulation Systems. (As mentioned, we are featuring a foundational Pervasive Neurotech patent a day, from older to newer by issue date)

U.S. Patent No. 7,756,584: Methods and apparatus for effectuating a lasting change in a neural-function of a patient

  • Assignee(s): Advanced Neuromodulation Systems, Inc.
  • Inventor(s): W. Douglas Sheffield, Andrew D. Firlik, Katrina S. Firlik
  • Technology Category: Transcranial Stimulation
  • Issue Date: July 13, 2010

SharpBrains’ Take:

The ‘584 patent discloses techniques for identifying stimulation sites of the brain to facilitate plasticity that can aid in rehabilitation of dysfunction resulting from a stroke, traumatic injury, etc. Read the rest of this entry »

Improving brain stimulation’s efficacy and efficiency: Key neurotechnology patent #32

neural stimulation efficiency

– Illustrative image from U.S. Patent No. 7,483,747

Today we highlight a key brain stimulation patent assigned to Advanced Neuromodulation Systems. (As mentioned, we are featuring a foundational Pervasive Neurotech patent a day, from older to newer by issue date)

U.S. Patent No. 7,483,747: Systems and methods for enhancing or affecting neural stimulation efficiency and/or efficacy.

  • Assignee(s): Advanced Neuromodulation Systems, Inc.
  • Inventor(s): Bradford Evan Gliner, Allen Wyler, Brad Fowler, W. Douglas Sheffield, Richard Kuntz, Kent Leyde, Leif R. Sloan
  • Technology Category: Transcranial Stimulation
  • Issue Date: January 27, 2009

SharpBrains’ Take:

The ‘747 patent discloses methods for improving efficacy and efficiency of brain stimulation by providing two distinct phases of electromagnetic stimulation that vary from one another in parameters such as time of stimulation, amplitude of signal, location of treatment, frequency of pulse, etc. Read the rest of this entry »

Reducing negative side effects from neural stimulation: Key Neurotech Patent #24

systems-and-methods

– Illustrative image from U.S. Patent No. 7,024,247

We are featuring today a 2006 patent, assigned to Advanced Neuromodulation Systems, especially relevant for brain stimulation methods which may carry some negative side effects.

U.S. Patent No. 7,024,247: Systems and methods for reducing the likelihood of inducing collateral neural activity during neural stimulation threshold test procedures.

  • Assignee(s): Advanced Neuromodulation Systems, Inc.
  • Inventor(s): Bradford Evan Gliner, Kent Leyde
  • Technology Category: Transcranial Stimulation
  • Issue Date: April 4, 2006

SharpBrains’ Take:

Dealing with the problem of undesirable collateral activity during stimulation treatment, the ‘247 patent describes a “test” stimulation to determine thresholds for both patient responsivity (to the stimulation) and the parameters of a second treatment stimulation (to avoid collateral activity). Read the rest of this entry »

Recovery of visual function through neural stimulation: Key Neurotech Patent #22

neural stimulation

– Illustrative image from U.S. Patent No. 6,990,377

Today we are sharing a very interesting 2006 patent, assigned to Advanced Neuromodulation Systems, spanning both invasive and non-invasive neurotechnologies.

U.S. Patent No. 6,990,377: Systems and methods for facilitating and/or effectuating development, rehabilitation, restoration, and/or recovery of visual function through neural stimulation.

  • Assignee(s): Advanced Neuromodulation Systems, Inc.
  • Inventor(s): Bradford E. Gliner, Warren D. Sheffield
  • Technology Category: Hybrid
  • Issue Date: January 24, 2006

SharpBrains’ Take:

The ‘377 patent discloses treatments combining multiple neurotechnologies, coupling neurostimulation techniques (e.g., electrical, magnetic, etc.) with software-based visual training programs. Read the rest of this entry »

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