Dextrobeam

The Dextrobeam is a highly interactive console that enables collaborative examination of three-dimensional (3-D) medical imaging data for planning, discussing, or teaching neurosurgical approaches and strategies.[1][2][3][4][5][6][7] The console is designed to work in combination with a 3D stereoscopic display. The console enables two-handed interaction by means of two 6 Degree-of-Freedom motion tracking devices. A set of built-in software tools gives users the ability to manipulate and interact with patients’ imaging data in a natural and intuitive way.

The stereoscopic display (a large monitor or a projector) displays volumetric 3D medical structures from patients’ multimodality images allowing groups, large and small, to gain a deeper understanding of complex anatomical relationships.

The Dextrobeam was used as a teaching tool at the following congresses and courses:

Institution Conference/Event
Congress of Neurological Surgeons Live 3-D Cadaveric Demonstration of Surgical Approaches, CNS 2006 & 2007
Dept. Neurosurgery, St. Louis Hospital (MO, USA) Practical Anatomy & Surgical Education Courses, 2006 and 2007
Dept. Neurosurgery, Johannes Gutenberg University Mainz (Germany) Minimally Invasive Neurosurgery courses (four times a year), 2004-2007
Dept. Neurosurgery, National Neuroscience Institute (Singapore) - Neurosurgical Instructional Course featuring Virtual Reality, 2006-2007

- Virtual Temporal Bone Surgery Training Course 2002, 2001

Dept. Neurosurgery, National University Hospital (Singapore) Masterclasses in Difficult Neurosurgery course, 2007
School of Health Sciences, University of Minho, Braga (Portugal) [null Hands-on Course: Sulci, Gyri and Ventricles] 2007

The Dextrobeam was installed at the following institutions:

Medical/Research InstitutionMain Use
Johannes Gutenberg University Hospital (Mainz, Germany)Neurosurgery & Medical Education
Third Military Medical University (Chong Qing, China)Medical Education
Advanced Surgery Training Centre of the National University Hospital (Singapore)Medical Education
Rutgers New Jersey Medical School (Newark, USA)Neurosurgery, ENT, Education
Prince of Wales Hospital (Hong Kong)Neurosurgery, Orthopedics, Education

The Dextrobeam was developed and commercialized by Volume Interactions Pte Ltd. It received USA FDA 510(K) - class II (2002) clearance, CE Marking - class I (2002), China SFDA Registration - class II (2004) and Taiwan Registration - type P (Radiology) (2007).

References
  1. Serra, Luis; Kockro, Ralf; Goh, Lin Chia; Ng, Hem; Lee, Eugene Chee Keong (2002-01-01). "The DextroBeam: a stereoscopic presentation system for volumetric medical data". Studies in Health Technology and Informatics. 85: 478–484. ISSN 0926-9630. PMID 15458136.
  2. Kockro, Ralf A.; Stadie, Axel; Schwandt, Eike; Reisch, Robert; Charalampaki, Cleopatra; Ng, Ivan; Yeo, Tseng Tsai; Hwang, Peter; Serra, Luis (2007-11-01). "A Collaborative Virtual Reality Environment for Neurosurgical Planning and Training". Operative Neurosurgery. 61 (suppl_5): ONSE379–ONSE391. doi:10.1227/01.neu.0000303997.12645.26. ISSN 2332-4252. PMID 18091253. S2CID 22068005.
  3. Kockro, Ralf A.; Amaxopoulou, Christina; Killeen, Tim; Wagner, Wolfgang; Reisch, Robert; Schwandt, Eike; Gutenberg, Angelika; Giese, Alf; Stofft, Eckart (2015-09-01). "Stereoscopic neuroanatomy lectures using a three-dimensional virtual reality environment". Annals of Anatomy - Anatomischer Anzeiger. 201: 91–98. doi:10.1016/j.aanat.2015.05.006. PMID 26245861.
  4. Liu, Kaijun; Fang, Binji; Wu, Yi; Li, Ying; Jin, Jun; Tan, Liwen; Zhang, Shaoxiang (2013-09-01). "Anatomical education and surgical simulation based on the Chinese Visible Human: a three-dimensional virtual model of the larynx region". Anatomical Science International. 88 (4): 254–258. doi:10.1007/s12565-013-0186-x. ISSN 1447-6959. PMID 23801001. S2CID 20866832.
  5. Chen, Gang; Li, Xue-cheng; Wu, Guo-qing; Wang, Yi; Fang, Bin; Xiong, Xiao-feng; Yang, Ri-gao; Tan, Li-wen; Zhang, Shao-xiang (2010-01-01). "The use of virtual reality for the functional simulation of hepatic tumors (case control study)". International Journal of Surgery (London, England). 8 (1): 72–78. doi:10.1016/j.ijsu.2009.11.005. ISSN 1743-9159. PMID 19944191.
  6. Kockro, Ralf A.; Hwang, Peter Y. K. (2009-05-01). "Virtual temporal bone: an interactive 3-dimensional learning aid for cranial base surgery" (PDF). Neurosurgery. 64 (5 Suppl 2): 216–229, discussion 229–230. doi:10.1227/01.NEU.0000343744.46080.91. ISSN 1524-4040. PMID 19404102. S2CID 27638020.
  7. Chen, Gang; Yang, Shi-zhong; Wu, Guo-qing; Wang, Yi; Fan, Gui-hua; Tan, Li-wen; Fang, Bin; Zhang, Shao-xiang; Dong, Jia-hong (2009-11-01). "[Development and clinical application of 3D operative planning system of live in virtual reality environments]". Zhonghua Wai Ke Za Zhi [Chinese Journal of Surgery]. 47 (21): 1620–1623. ISSN 0529-5815. PMID 20137395.
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