ERIC Number: EJ1430448
Record Type: Journal
Publication Date: 2023-Jul
Pages: 8
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-2730-5937
EISSN: EISSN-2730-5945
A Hands-On Medical Mechatronics Exercise to Pump Up Student Learnings
Anthony Pennes; Keegan Mendez; Nevan Hanumara; Ellen T. Roche; Giovanni Traverso; David Custer; Gim Hom
Biomedical Engineering Education, v3 n2 p235-242 2023
Best practices in Biomedical Engineering education seek to connect classroom knowledge to practical applications. MIT's Medical Device Design course is comprised of in-class didactics, individual laboratory assignments, and a semester-long, team- based design and prototyping challenge, based in real unmet biomedical need. Students in the course represent a broad set of undergraduate and graduate students, from diverse educational backgrounds, with different levels of training and expertise. This year, as a precursor to the semester-long project, we designed, piloted, and evaluated a new experiential learning lab based around a syringe pump, selected because of its prevalence in the clinical setting, exemplification of core, multidisciplinary biomedical engineering concepts, and suitability for a team-based learning exercise. Students individually calculated patient dosing requirements and translated desired volume and flow rate into stepper motor commands. Then, during a single in-class session, teams worked from a custom-designed and fabricated kit to assemble a syringe pump, breadboard electronics, implement software controls, and finally close the design loop by evaluating their pumps' dispensing performance. A post-lab survey of the student cohort indicated that this pilot lab provided a sound biomedical learning and teamwork opportunity that improved technical literacy. The survey also identified key opportunities for improvement -- students wanted more time and instructor-guided learning to increase their understanding of the mechanical engineering, electrical engineering, and software subtopics. Consequently, next year we will expand the lab into a multi-class exercise, with enhanced lectures and supplementary materials. Overall, we share this problem-based learning exercise, designed to exemplify key concepts, improve teamwork, and foster hands-on tinkering skills, with other biomedical engineering instructors.
Descriptors: Experiential Learning, Biomedicine, Undergraduate Students, Graduate Students, Laboratories, Equipment, Student Needs, Theory Practice Relationship, Interdisciplinary Approach, Group Instruction, Teamwork, Technological Literacy, Problem Based Learning
Springer. Available from: Springer Nature. One New York Plaza, Suite 4600, New York, NY 10004. Tel: 800-777-4643; Tel: 212-460-1500; Fax: 212-460-1700; e-mail: customerservice@springernature.com; Web site: https://bibliotheek.ehb.be:2123/
Publication Type: Journal Articles; Reports - Research
Education Level: Higher Education; Postsecondary Education
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Massachusetts
Grant or Contract Numbers: N/A