Research Article

How 3D printing technologies can contribute into an iterative design process? Case study to hit a drum for Disabled Children

Thomann, Guillaume; Coton, Justine; Pinto, Marcel de Gois; Veytizou, Julien; Villeneuve, François

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In the Assistive Technology area and design for disability, users must be taken into account during the design process. Multidisciplinary design team is constituted and an adapted design methodology used. In this design case study, this team has to develop an electromechanical drumstick dedicated to percussion instruments. Objective is to allow Disabled Children to hit a drum using an automated drumstick. Authors proposed to used of available Rapid Prototyping (RP) Technologies all along the design process. Different RP technologies were manipulated by engineerins and engineering students to be able to validate progressively product functions and news ideas and designs. The results indicates that one RP technology can be chosen in correlation with a new iteration of the design methodology. The availability of RP technologies helps the multidisciplinary team to validate progressively the product according to requirements. This experiment contributes to the development of different prototypes over the years.


Design for disability, Rapid prototyping, Design product development, Human factor in design, Iteration process.


Boer, H., Holweg, M., Kilduff, M., Pagell, M., Schmenner, R., & Voss, C. (2015). Making a meaningful contribution to theory. International Journal of Operations & Production Management, 35(9), 1231-1252.

Brangier, E., & Barcenilla, J. (2003). Concevoir un produit facile à utilizer. Paris: Editions d'Organisation.

Chavarriaga, R., Hurtado, M. N., Bolanos, M., Loaiza, J. A., Mayor, J. M., Valencia, M., & Aguilar-Zambrano, J. (2014, October 10-13). Multidisciplinary design of suitable assistive technologies for motor disabilities in Colombia In: Global Humanitarian Technology Conference (GHTC) (pp. 1-6). San José, USA.

Cruz, D. M. C., Emmel, M. L. G., Manzini, M. G., & Braga Mendes P. V. (2016). Assistive technology accessibility and abandonment: challenges for occupational therapists. The Open Journal of Occupational Therapy, 4(1)Art. 10.

Elprama, S. A., Duysburgh, P., Bleumers, L., & Jacobs, A. (2013). Developing assistive technology with multidisciplinary teams: a front-end procedure to stimulate collaboration and manage expectations. Assistive Technology Research Series, 33, 959-965.

International Organization for Standardization. (2010). ISO 9241-210: ergonomics of human-system interaction - part 210 - human-centred design for interactive systems. Geneva: ISO.

Lancioni, G. E., Tota, A., Smaldone, A., Singh, N. N., O’Reilly, M. F., Sigafoos, J., Oliva, D., & Montironi, G. (2007). Extending the evaluation of novel microswitch technology for small responses in children with profound multiple disabilities. Assistive Technology, 19(1), 11-16. PMid:17461286.

Magnier, C., Thomann, G., & Villeneuve, F. (2012). Seventeen projects carried out by students designing for and with disabled children: identifying designers’ difficulties during the whole design process. Assistive Technology, 24(4), 273-285.

Pruski, A. (2010). A unified approach to accessibility for a person in a wheelchair. Robotics and Autonomous Systems, 58(11), 1177-1184.

Pullin, G. (2011). Design meets disability. Cambridge: M.I.T. Press.

Salvador, F., & Forza, C. (2004). Configuring products to address the customization responsiveness squeeze: A survey of management issues and opportunities. International Journal of Production Economics, 91(3), 273-291.

Sperandio J.-C. (2007). Designing technological devices for a normal population, namely also including disabled people and the elderly. Pistes, 9(2). Retrieved in 2017, June 19, from

Story, M. F. (1998). Maximizing usability: the principles of universal design. Assistive Technology, 10(1), 4-12. PMid:10181150.

Thomann, G., Di Donato, A., Cordier, J., & Thony, J. (2008, September 4-5). Ergonomic adaptation of musical materials project: first experience feedbacks of a two-year multidisciplinary human experience of mechanical engineering students. In: 10th International Conference on Engineering and Product Design Education (pp. 196-203). Barcelone, Spain: Publishing Institution.

Veytizou, J., Xuereb, H., & Thomann, G. (2013, March 11-13). Design of a clip product based on customer needs for playing acoustic music. In: 23th CIRP Design Conference (pp. 367-376). Bochum, Germany: Publishing Institution.

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