S. Okachi, T. Matsui, Manami Sakurai, Takayasu Ito, Masahire Morise, Kazuyoshi Imaizumi, Makoto Ishii, Michitaka Fujiwara
{"title":"使用光学透视头戴式显示器进行实时超声引导胸腔穿刺模拟:概念验证研究","authors":"S. Okachi, T. Matsui, Manami Sakurai, Takayasu Ito, Masahire Morise, Kazuyoshi Imaizumi, Makoto Ishii, Michitaka Fujiwara","doi":"10.15557/jou.2024.0012","DOIUrl":null,"url":null,"abstract":"Aim: This study aimed to examine the feasibility and potential benefits of an optical see-through headmounted display (OST-HMD) during real-time ultrasound-guided thoracentesis simulations. Material and methods: Six physicians performed a thoracentesis simulation using an OST-HMD and a wireless image transmission system. The time required, puncture needle visibility, pleural fluid collection success rate, and head movement during the procedure using a smart glass equipped with an inertial measurement unit were all recorded and compared with and without the HMD. Results: Study participants successfully extracted effusions in all procedures. The use of OST-HMD did not significantly affect the time of the procedure, but notably decreased the horizontal and vertical head movements during the procedure. Conclusions: The study demonstrated the feasibility of using an OST-HMD in a simulated real-time ultrasoundguided thoracentesis procedure and showed the potential of HMD in thoracentesis to improve ergonomics and accuracy. Further research is necessary to confirm these findings.","PeriodicalId":45612,"journal":{"name":"Journal of Ultrasonography","volume":null,"pages":null},"PeriodicalIF":1.3000,"publicationDate":"2024-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Real-time ultrasound-guided thoracentesis simulation using an optical see-through head-mounted display: a proof-of-concept study\",\"authors\":\"S. Okachi, T. Matsui, Manami Sakurai, Takayasu Ito, Masahire Morise, Kazuyoshi Imaizumi, Makoto Ishii, Michitaka Fujiwara\",\"doi\":\"10.15557/jou.2024.0012\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Aim: This study aimed to examine the feasibility and potential benefits of an optical see-through headmounted display (OST-HMD) during real-time ultrasound-guided thoracentesis simulations. Material and methods: Six physicians performed a thoracentesis simulation using an OST-HMD and a wireless image transmission system. The time required, puncture needle visibility, pleural fluid collection success rate, and head movement during the procedure using a smart glass equipped with an inertial measurement unit were all recorded and compared with and without the HMD. Results: Study participants successfully extracted effusions in all procedures. The use of OST-HMD did not significantly affect the time of the procedure, but notably decreased the horizontal and vertical head movements during the procedure. Conclusions: The study demonstrated the feasibility of using an OST-HMD in a simulated real-time ultrasoundguided thoracentesis procedure and showed the potential of HMD in thoracentesis to improve ergonomics and accuracy. Further research is necessary to confirm these findings.\",\"PeriodicalId\":45612,\"journal\":{\"name\":\"Journal of Ultrasonography\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2024-03-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Ultrasonography\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15557/jou.2024.0012\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Ultrasonography","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15557/jou.2024.0012","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING","Score":null,"Total":0}
Real-time ultrasound-guided thoracentesis simulation using an optical see-through head-mounted display: a proof-of-concept study
Aim: This study aimed to examine the feasibility and potential benefits of an optical see-through headmounted display (OST-HMD) during real-time ultrasound-guided thoracentesis simulations. Material and methods: Six physicians performed a thoracentesis simulation using an OST-HMD and a wireless image transmission system. The time required, puncture needle visibility, pleural fluid collection success rate, and head movement during the procedure using a smart glass equipped with an inertial measurement unit were all recorded and compared with and without the HMD. Results: Study participants successfully extracted effusions in all procedures. The use of OST-HMD did not significantly affect the time of the procedure, but notably decreased the horizontal and vertical head movements during the procedure. Conclusions: The study demonstrated the feasibility of using an OST-HMD in a simulated real-time ultrasoundguided thoracentesis procedure and showed the potential of HMD in thoracentesis to improve ergonomics and accuracy. Further research is necessary to confirm these findings.