In order to determine the most suitable computer interfaces for patients with high cervical cord injury, we report three cases of applications of special input devices. The first was a 49-year-old patient with neurological level of injury (NLI) C4, American Spinal Injury Association Impairment Scale (ASIA)-A. He could move the cursor by using a webcam-based Camera Mouse. Moreover, clicking the mouse could only be performed by pronation of the forearm on the modified Micro Light Switch. The second case was a 41-year-old patient with NLI C3, ASIA-A. The SmartNav 4AT which responds according to head movements could provide stable performance in clicking and dragging. The third was a 13-year-old patient with NLI C1, ASIA-B. The IntegraMouse enabling clicking and dragging with fine movements of the lips. Selecting the appropriate interface device for patients with high cervical cord injury could be considered an important part of rehabilitation. We expect the standard proposed in this study will be helpful.

Citations

Citations to this article as recorded by  

• The Efficiency and Usability Human-Computer Interface in Cervical Spinal Cord Injury by Game-based Electromyography Biofeedback and Electromyography Biofeedback
  Mehdi Omidi, Amin Asgharzadeh, Seifollah Gharib, Mohsen Vahedi, Amir Salar Jafarpisheh
  Journal of Ergonomics.2021; 8(4): 50.     CrossRef
• Head-tracking as an interface device for image control in digital pathology: a comparative study
  Eduardo Alcaraz-Mateos, Iva Turic, Andrés Nieto-Olivares, Miguel Pérez-Ramos, Enrique Poblet
  Revista Española de Patología.2020; 53(4): 213.     CrossRef
• Influence of training protocols on text input speed on a computer in individuals with cervical spinal cord injury: a randomised controlled trial
  Samuel Pouplin, Djamel Bensmail, Isabelle Vaugier, Axelle Gelineau, Sandra Pottier, Nicolas Roche
  Spinal Cord.2019; 57(8): 636.     CrossRef
• Diversified occupation and communication program versions for persons with acquired neurological damage and multiple disabilities
  Giulio E. Lancioni, Nirbhay N. Singh, Mark F. O’Reilly, Jeff Sigafoos, Fiora D’Amico, Francesca Buonocunto, Jorge Navarro, Crocifissa Lanzilotti, Gloria Alberti
  International Journal on Disability and Human Development.2017; 16(3): 259.     CrossRef
• Text input speed in persons with cervical spinal cord injury
  S Pouplin, N Roche, I Vaugier, S Cabanilles, C Hugeron, D Bensmail
  Spinal Cord.2016; 54(2): 158.     CrossRef
• Influence of the Number of Predicted Words on Text Input Speed in Participants With Cervical Spinal Cord Injury
  Samuel Pouplin, Nicolas Roche, Isabelle Vaugier, Antoine Jacob, Marjorie Figere, Sandra Pottier, Jean-Yves Antoine, Djamel Bensmail
  Archives of Physical Medicine and Rehabilitation.2016; 97(2): 259.     CrossRef
• Extending technology-aided leisure and communication programs to persons with spinal cord injury and post-coma multiple disabilities
  Giulio E. Lancioni, Nirbhay N. Singh, Mark F. O’Reilly, Jeff Sigafoos, Riccardo A. Ricciuti, Roberto Trignani, Doretta Oliva, Mario Signorino, Fiora D’Amico, Giovanni Sasanelli
  Disability and Rehabilitation: Assistive Technology.2015; 10(1): 32.     CrossRef
• Comparison of the Using Ability Between a Smartphone and a Conventional Mobile Phone in People With Cervical Cord Injury
  Seongkyu Kim, Bum-Suk Lee, Ji Min Kim
  Annals of Rehabilitation Medicine.2014; 38(2): 183.     CrossRef