Affiliation:
1. Graduate School of Engineering Science Akita University 1‐1, Tegatagakuen‐machi Akita City 010‐8502 Japan
2. Graduate School of Health Sciences Akita University 1‐1‐1, Hondo Akita City 010‐8543 Japan
Abstract
An MR blood collection learning support system has been developed to improve the simulator used by nursing students for blood collection training. In the system, a syringe reproduced by 3D‐CG is presented via HMD as a model. The model syringe reproduces the blood collection behavior of a teacher, and the learner can engage in blood collection training by imitating the movement of the syringe model. However, the learner may misinterpret the position of the CG presentation and place the syringe far from the blood vessel. Thus, we devised a method for presenting the misalignment of the needle tip relative to the blood vessel to support the correction of the syringe position and conducted an evaluation experiment. The experimental results showed that the approach of the needle tip to the blood vessel was improved significantly by presenting two arrows indicating the direction of the blood vessel to the needle tip. © 2023 Institute of Electrical Engineers of Japan. Published by Wiley Periodicals LLC.
Subject
Electrical and Electronic Engineering
Reference10 articles.
1. An investigation of nursing students' learning experiences in injection practice: content analysis of leaning concerning: Blood sampling, subcutaneous injection, intramuscular injection and intradermal injection in basic nursing skills practicum;Azuma T;Bulletin of Tenshi College,2006
2. The Effects of Simulated Clinical Experiences on Anxiety: Nursing Students' Perspectives
3. Development of the measurement system for venous blood sampling technique by using magnetic motion capture;Saito M;TVRSJ,2018
4. Development of a Learning Support System for Blood Sampling Techniques Using a Magnetic Motion Capture System
5. A taxonomy of mixed reality visual displays;Milgram P;IEICE Transactions on Information and Systems,1994