image guided surgery system
Comparison of corneal power obtained from VERION image-guided surgery system and four other devices
... Pentacam–Scheimpflug technology anterior segment imaging systems and demonstrated variations in K-values obtained from each system. In this study, significant differences in Kf axis, Ks, and (Kf–Ks) values were ...
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Near Infrared Fluorescent Nanoparticles Derived from Hyaluronic Acid Improve Tumor Contrast for Image-Guided Surgery
... identical image-guided surgery system, we were able to observe ICG fluorescence spectra at approximately 5-7 mm depending on the tissue using 785 nm laser, 200 mW power ...
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Image-guided surgery using near-infrared Turn-ON fluorescent nanoprobes for precise detection of tumor margins
... FRET system (dye + ...for surgery purposes, such as saving unnecessary in-patient ...effective system that does not require a third component (the ...underwent surgery using P-GFLG-Cy5 ...
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Understanding the Interactions with Image-Guidance System in Spine Navigated Surgery
... using image-guided navigation in high-volume centers that specialize in more complex cases and perform more than 150 cases a ...navigation system is high, and cost-effectiveness depends on different ...
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First Femtosecond Laser Continues to Lead
... software system that offers surgeons multiple choices of lens fragmentation pat- terns and options for treating challenging eyes such as those with loose zonules, pseudoexfoliation, ...planning system that ...
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Image guided surgery: clinical validation of lesion identification technologies and exploration of nerve sparing approaches
... during surgery based on their fluorescent and radioactive appearance in the same region as the SNs detected with preoperative ...LFI system (group 3), the mean intraoperative visualization percentage went ...
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A feasibility study of NIR fluorescent image-guided surgery in head and neck cancer based on the assessment of optimum surgical time as revealed through dynamic imaging
... Medical System indicated that the greatest contrast in fluorescent images between tumor and normal tissue could be observed from 30 minutes to 1 hour after the administration of ...
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MR guided endoscopic sinus surgery
... digitizer system (Integrated Technologies Inc, Boulder, CO) with two infrared light-emitting diodes (LEDs) that were mounted on an aspirator probe (Fig ...each image was 5 mm, the spatial definition of the ...
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<p>Novel method for preventing cyclorotation in Ziemer Femto LDV Z8 femtosecond laser-assisted cataract surgery with Verion image-guided system</p>
... Increasing numbers of ophthalmologists and patients are opt- ing for femtosecond laser-assisted cataract surgery (FLACS). At present, commercially available FLACS systems include LenSx (Alcon Laboratories, Inc., ...
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Strategies for Image-Guided Therapy, Surgery, and Drug Delivery Using Photoacoustic Imaging
... Neuschmelting et al. evaluated both 2D and 3D handheld MSOT (multispectral optoacoustic tomogr- aphy) devices developed by iThera Medical by imaging murine brain melanomas at 4 MHz and 700 – 900 nm [91]. The authors ...
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Object oriented navigation using augmented reality: a new way of image guided surgery
... Several conditions can influence the accuracy of an optical navigation system. It is important to identify these sources of errors such that this information can be incorporated in the development of clinical ...
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Pancreas-Targeted NIR Fluorophores for Dual-Channel Image-Guided Abdominal Surgery
... imaging system, which provides simultaneous dual-channel NIR fluores- cence imaging along with color video, various sur- geries can now be performed under real-time image guidance ...
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Simultaneous Mapping of Pan and Sentinel Lymph Nodes for Real-Time Image-Guided Surgery
... can image all lymph nodes in the body in real time, or assess both the sentinel node and all nodes ...imaging system, we could identify and resect all PLNs and SLNs ...
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A NSRS Detection Method for Ablation Needles in CT Images
... of image-guided minimally invasive treatment into the strategic height of national ...CT image-guided interventional surgery, rapid and accurate positioning of the ablation needle plays ...
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MAGNETIC RESONANCE IMAGE-GUIDED NEUROSURGERY
... Surgical manipulations and maneuvers result in a change in the anatomic posi- tion of brain shifts and deformations that occur frequently during surgery. The leakage of cerebrospinal fluid (CSF) after opening the ...
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Image guided surgery and the added value of augmented reality
... prevents that hand tracking is lost when they are crossed in front of the HoloLens. Moreover, during surgery the surgeon can use one hand for operating and one for interaction. The manipulation gesture is used for ...
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Image-guided surgery and craniofacial applications: mastering the unseen
... goal was to advance the orbits and mid face Leforte III to the point that the lagophthalmos and exorbitism was improved (Fig. 1). The StealthStation S7 IGS system using AxiEM tracking technology (Medtronic Sofamor ...
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Proximity Map Projection: Interactive Visualisation for Image-Guided Surgery
... Another treatment was discussed, that is performed at the same institution: Gamma Knife therapy. The surgeon advised that the treatment is entirely pre-planned, and progresses according to the plan in a largely automated ...
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Pose Guided Person Image Generation
... an image by conditioning it on both a reference image and a specified ...reference image as condition, the model has sufficient information about the appearance of the desired object in ...
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Clinical problems of computer-guided implant surgery
... , the superior suitability of stents can result in very accurate outcomes. However, insertion problems because of residual teeth and tissue undercuts in the installation of the removable surgical guides can cause lack of ...
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