Tim M Bruns

Summary

Affiliation: University of Pittsburgh
Country: USA

Publications

  1. pmc Estimating bladder pressure from sacral dorsal root ganglia recordings
    Tim M Bruns
    Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:4239-42. 2011
  2. pmc Multielectrode array recordings of bladder and perineal primary afferent activity from the sacral dorsal root ganglia
    Tim M Bruns
    Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA, USA
    J Neural Eng 8:056010. 2011
  3. pmc Real-time control of hind limb functional electrical stimulation using feedback from dorsal root ganglia recordings
    Tim M Bruns
    Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA, USA
    J Neural Eng 10:026020. 2013
  4. pmc Online feedback control of functional electrical stimulation using dorsal root ganglia recordings
    Matthew J Bauman
    Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:7246-9. 2011
  5. pmc Effects of spatial and temporal parameters of primary afferent microstimulation on neural responses evoked in primary somatosensory cortex of an anesthetized cat
    James A Hokanson
    Department of Bioengineering, Univ of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:7533-6. 2011
  6. pmc Single- and multi-unit activity recorded from the surface of the dorsal root ganglia with non-penetrating electrode arrays
    Robert A Gaunt
    Department of Physical Medicine and Rehabilitation, Univ of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:6713-6. 2011
  7. pmc Neuroprosthetic technology for individuals with spinal cord injury
    Jennifer L Collinger
    Department of Veterans Affairs, Pittsburgh, PA 15206, USA
    J Spinal Cord Med 36:258-72. 2013
  8. pmc Functional priorities, assistive technology, and brain-computer interfaces after spinal cord injury
    Jennifer L Collinger
    VA Pittsburgh Healthcare System, Human Engineering Research Laboratories, 6425 Penn Ave, Pittsburgh, PA 15206, USA
    J Rehabil Res Dev 50:145-60. 2013

Collaborators

  • Douglas J Weber
  • Wei Wang
  • James A Hokanson
  • Jennifer L Collinger
  • Robert A Gaunt
  • Matthew J Bauman
  • Robert Gaunt
  • Michael L Boninger
  • Brian Wodlinger
  • Kenneth Curley
  • STEPHEN FOLDES
  • Donald J Crammond
  • Nestor D Tomycz
  • John J Moossy
  • Joost B Wagenaar

Detail Information

Publications8

  1. pmc Estimating bladder pressure from sacral dorsal root ganglia recordings
    Tim M Bruns
    Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:4239-42. 2011
    ..0-3.2 cm H(2)O (correlation coefficients of 0.5-0.9). This work demonstrates the feasibility of monitoring bladder pressure from DRG recordings...
  2. pmc Multielectrode array recordings of bladder and perineal primary afferent activity from the sacral dorsal root ganglia
    Tim M Bruns
    Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA, USA
    J Neural Eng 8:056010. 2011
    ..This natural source of feedback would be valuable for providing closed-loop control of bladder or other pelvic neuroprostheses...
  3. pmc Real-time control of hind limb functional electrical stimulation using feedback from dorsal root ganglia recordings
    Tim M Bruns
    Department of Physical Medicine and Rehabilitation, University of Pittsburgh, Pittsburgh, PA, USA
    J Neural Eng 10:026020. 2013
    ..The addition of sensory feedback may allow for closed-loop control that can respond effectively to perturbations and muscle fatigue...
  4. pmc Online feedback control of functional electrical stimulation using dorsal root ganglia recordings
    Matthew J Bauman
    Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:7246-9. 2011
    ..Furthermore, we used the limb state estimates as feedback to a finite state FES controller to generate rudimentary walking behavior. This work demonstrates the feasibility of using DRG activity in a closed-loop FES system...
  5. pmc Effects of spatial and temporal parameters of primary afferent microstimulation on neural responses evoked in primary somatosensory cortex of an anesthetized cat
    James A Hokanson
    Department of Bioengineering, Univ of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:7533-6. 2011
    ..Such interactions must be considered when designing stimulation patterns for transmitting sensory feedback by primary afferent microstimulation...
  6. pmc Single- and multi-unit activity recorded from the surface of the dorsal root ganglia with non-penetrating electrode arrays
    Robert A Gaunt
    Department of Physical Medicine and Rehabilitation, Univ of Pittsburgh, Pittsburgh, PA 15213, USA
    Conf Proc IEEE Eng Med Biol Soc 2011:6713-6. 2011
    ..This approach may have advantages over penetrating electrode arrays in terms of clinical acceptability and recording longevity...
  7. pmc Neuroprosthetic technology for individuals with spinal cord injury
    Jennifer L Collinger
    Department of Veterans Affairs, Pittsburgh, PA 15206, USA
    J Spinal Cord Med 36:258-72. 2013
    ..Spinal cord injury (SCI) results in a loss of function and sensation below the level of the lesion. Neuroprosthetic technology has been developed to help restore motor and autonomic functions as well as to provide sensory feedback...
  8. pmc Functional priorities, assistive technology, and brain-computer interfaces after spinal cord injury
    Jennifer L Collinger
    VA Pittsburgh Healthcare System, Human Engineering Research Laboratories, 6425 Penn Ave, Pittsburgh, PA 15206, USA
    J Rehabil Res Dev 50:145-60. 2013
    ..This survey demonstrates the interest of individuals with SCI in receiving and contributing to the design of BCIs...