A hybrid method to improve target registration accuracy in surgical navigation

Jeon, Sangseo; Park, Jaeyeong; Chien, Jongho; Hong, Jin

doi:10.3109/13645706.2015.1020555

Cited by 10 publications

(2 citation statements)

References 23 publications

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“…Both patient location and orientation can be ascertained by mechanically connecting the robot with rigid linkages or frames, [5], [10], however this information is now more commonly obtained through navigation systems. The most common approach to surgical navigation is optical tracking, whereby camera systems monitor the position and orientation of markers attached to set pieces within the operating room Robots and Tools for Remodelling Bone Dave Hill, Tom Williamson, Chow Yin Lai, Martin Leary, and Milan Brandt, Member, IEEE (OR) (e.g., tooling, robotic arm, patient) [11]. The relative positioning of these markers is obtained through registration.…”

Section: B Surgical Navigationmentioning

confidence: 99%

Robots and Tools for Remodeling Bone

Hill

Williamson

Lai

et al. 2020

IEEE Rev. Biomed. Eng.

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The field of robotic surgery has progressed from small teams of researchers repurposing industrial robots, to a competitive and highly innovative subsection of the medical device industry. Surgical robots allow surgeons to perform tasks with greater ease, accuracy, or safety, and fall under one of four levels of autonomy; active, semi-active, passive, and remote manipulator. The increased accuracy afforded by surgical robots has allowed for cementless hip arthroplasty, improved postoperative alignment following knee arthroplasty, and reduced duration of intraoperative fluoroscopy among other benefits. Cutting of bone has historically used tools such as hand saws and drills, with other elaborate cutting tools now used routinely to remodel bone. Improvements in cutting accuracy and additional options for safety and monitoring during surgery give robotic surgeries some advantages over conventional techniques. This paper aims to provide an overview of current robots and tools with a common target tissue of bone, proposes a new process for defining the level of autonomy for a surgical robot, and examines future directions in robotic surgery.

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Section: B Surgical Navigationmentioning

confidence: 99%

Robots and Tools for Remodeling Bone

Hill

Williamson

Lai

et al. 2020

IEEE Rev. Biomed. Eng.

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show abstract

“…Laser surface scanning is applied in the distinct marker-free registration technique, where random points on the facial skin surface are matched to the corresponding points on the soft tissues on CT/MRI images [14] , [18] . More recently, a hybrid registration of a combination of these methods has also been proposed [19] , [20] . When using different imaging modalities, for example CT and MRI, it is necessary to devise the use of set image data.…”

Section: Surgical Navigationmentioning

confidence: 99%

Application of computer-assisted navigation systems in oral and maxillofacial surgery

Sukegawa

Kanno

Furuki

2018

Japanese Dental Science Review

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SummaryThe oral and maxillofacial region has a complicated anatomy with critical contiguous organs, including the brain, eyes, vital teeth, and complex networks of nerves and blood vessels. Therefore, advances in basic scientific research within the field of intraoperative oral and maxillofacial surgery have enabled the introduction of the features of these techniques into routine clinical practice to ensure safe and reliable surgery. A navigation system provides a useful guide for safer and more accurate complex in oral and maxillofacial surgery. The effectiveness of a navigation system for oral and maxillofacial surgery has been indicated by clinical applications in maxillofacial trauma surgery including complex midfacial fractures and orbital trauma reconstruction, foreign body removal, complex dentoalveolar surgery, skull base surgery including surgery of the temporomandibular joint (TMJ), and orthognathic surgery. However, some fundamental issues remain involving the mobility of the mandible and difficulty in updating images intraoperatively. This report presents an overview and feasible applications of available navigation systems with a focus on the clinical feasibility of the application of navigation systems in the field of oral and maxillofacial surgery and solutions to current problems.

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Computer-Assisted Navigation Surgery in Oral and Maxillofacial Surgery

Sukegawa

Kanno

2021

Oral and Maxillofacial Surgery for the Clinician

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Computer-assisted surgery (CAS) and navigation offers significant improvements in patient orientation and safety in every facet of our specialty of maxillofacial surgery. Ranging from precisely planned orthognathic procedures to the removal of foreign bodies requiring extremely flexible surgical options, and from minimally invasive dental implantology procedures to radical tumor resections of the skull base, they have made their mark for improving the procedure safety, predictability, and accuracy of surgery and options for intraoperative adaptations. In the future, the application of CAS is expected to further reduce operative risks and surgery time, accompanied by a considerable decrease in patient stress.Navigation systems are effective for delicate and accurate oral and maxillofacial surgery, neurosurgery, otolaryngology, and orthopedic surgery.This section presents an overview of available navigation systems and their applications with a focus on clinical utility and the solutions they offer for problems/challenges in the field of oral and maxillofacial surgery.

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A hybrid method to improve target registration accuracy in surgical navigation

Cited by 10 publications

References 23 publications

Robots and Tools for Remodeling Bone

Robots and Tools for Remodeling Bone

Application of computer-assisted navigation systems in oral and maxillofacial surgery

Computer-Assisted Navigation Surgery in Oral and Maxillofacial Surgery

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