Seating arrangements for children with insufficient head control: lessons from trials using the i2i head & neck

Sachie Uyama1, Keiichi Hanaki2

  • 1Graduate School of Medical Sciences, Tottori University, Japan ; Department of Physical Therapy, School of Health Sciences, Toyohashi Sozo University, Japan.

Insights

The i2i head and neck support system aids children with impaired mobility and insufficient head control. This innovative device improves spinal alignment, breathing, and daily activities, preventing further disability in children with periventricular leukomalacia (PVL).

Area of Science:

  • Rehabilitation Engineering
  • Pediatric Physical Therapy
  • Assistive Technology

Background:

  • Insufficient head control is a significant challenge for children with impaired mobility, impacting their seating needs and overall function.
  • Optimal seating is crucial for children with mobility impairments, particularly those with conditions like periventricular leukomalacia (PVL).

Purpose of the Study:

  • To evaluate the clinical effectiveness of the newly developed i2i head & neck positioning & support system.
  • To assess the i2i system's impact on children with locomotory disabilities and periventricular leukomalacia (PVL).

Main Methods:

  • A clinical trial was conducted involving the i2i head & neck positioning & support system.
  • The study focused on children with locomotory disabilities and periventricular leukomalacia (PVL).

Main Results:

  • The i2i system demonstrated a favorable effect on spinal alignment, aiding in scoliosis prevention and promoting stable breathing.
  • Improved seating and enhanced activities of daily living (ADL) were observed in participants using the i2i system.
  • The i2i system applies force directly to the head, unlike conventional systems that rely on indirect pelvic stabilization.

Conclusions:

  • The i2i device is useful for children with periventricular leukomalacia (PVL) experiencing insufficient head control.
  • The system supports the development of abilities and helps prevent secondary disabilities in affected children.

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