Module 3: Postural Supports: Seat Cushions, Back Supports & Other Interventions
Presenter: Mark R. Schmeler, Ph,. OTR/L, ATP
Abstract
This module covers, the postural supports including seat cushions, back supports, and other components that comprise a seating system. Classifications of devices are discussed based on material properties and functional purpose. The etiology and stages of pressure sores are discussed. The purpose and application of pressure mapping is described.
Learning Objectives
Upon completion of this module the learner will be able to;
- Describe the 7 catagories of seat and back supports
- List 4 internal or external factors that contribute the development of a pressure ulcer
- Describe the 4 stages of pressure sores
- Explain 2 advantages and 2 disadvantages of foam andviscous fluid as a seating material
- Explain 2 purposes of pressure mapping devices
Additional Readings and Resources
Click the link below to read the article from The Spinal Cord Injury Rehabilitation Evidence (SCIRE) project entitled "Wheelchair Cushion Selection and Pressure Ulcer Prevention Post SCI"
http://www.scireproject.com/rehabilitation-evidence/pressure-ulcers/prevention/wheelchair-cushion-selection-and-pressure-ulcer-p
For a sample of cushion products refer to the 2011 Rehab Management Magazine Wheelchair Cushion Showcase.
http://www.rehabpub.com/issues/articles/2011-08_04.asp
For more in-depth information on pressure sore management refer to the RSTCE lecture by Dr. Mary Jo Geyer.
http://www.rstce.pitt.edu/RSTCE_Webinar/2010/RSTCE_Webinar_P220_10.html
Updated | 08.27.2015
