Search Results - "Abulon, Dina Joy"
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Vitreous flow rates through dual pneumatic cutters: effects of duty cycle and cut rate
Published in Clinical ophthalmology (Auckland, N.Z.) (01-01-2015)“…We aimed to investigate effects of instrument settings on porcine vitreous flow rates through dual pneumatic high-speed vitrectomy probes. The CONSTELLATION(®)…”
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Comparison of 3D Digitally Assisted Visualization System with Current Standard Visualization for the Removal of Vitreous in a Preclinical Model
Published in Clinical ophthalmology (Auckland, N.Z.) (01-01-2021)“…Novel 3D digital display systems, such as NGENUITY 3D digitally assisted visualization system (DAVS), can provide enhanced illumination, depth of field, and…”
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3
Clinical comparison of 27-gauge and 23-gauge instruments on the outcomes of pars plana vitrectomy surgery for the treatment of vitreoretinal diseases
Published in Current opinion in ophthalmology (01-05-2020)“…To compare outcomes of 27-gauge and 23-gauge pars plana vitrectomy (PPV) for treatment of vitreoretinal diseases. Sixty-eight patients undergoing…”
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4
Tissue attraction associated with 20-gauge, 23-gauge, and enhanced 25-gauge dual-pneumatic vitrectomy probes
Published in Retina (Philadelphia, Pa.) (01-10-2012)“…To evaluate the influence of different vitrectomy probe gauge sizes and their fluidics, under various vacuum settings, on tissue attraction. An apparatus was…”
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5
Porcine Vitreous Flow Behavior During High-Speed Vitrectomy up to 7500 Cuts per Minute
Published in Translational vision science & technology (22-02-2016)“…To evaluate the impact of high-speed cut rates (up to 7500 cuts per minute [cpm]) on vitreous flow through various gauge probes. An open-sky vitrectomy…”
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6
Simulation of Vitreous Traction Force and Flow Rate of High Speed Dual-Pneumatic 7500 Cuts Per Minute Vitrectomy Probes
Published in Translational vision science & technology (01-07-2020)“…To develop methods to simulate vitreous flow and traction during vitrectomy and qualify these methods using laboratory measurements. Medium viscosity and phase…”
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Performance Comparison of High-Speed Dual-Pneumatic Vitrectomy Cutters during Simulated Vitrectomy with Balanced Salt Solution
Published in Translational vision science & technology (01-02-2015)“…To measure flow rate of balanced salt solution and IOP during simulated vitrectomy using two sets of high-speed dual-pneumatic probes. A closed-model eye…”
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Globe stability during simulated vitrectomy with valved and non-valved trocar cannulas
Published in Clinical ophthalmology (Auckland, N.Z.) (01-01-2015)“…To compare the effects of valved and non-valved cannulas on intraocular pressure (IOP), fluid leakage, and vitreous incarceration during simulated vitrectomy…”
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9
Comparison of the effects of 23-gauge and 25-gauge microincision vitrectomy blade designs on incision architecture
Published in Clinical ophthalmology (Auckland, N.Z.) (01-01-2014)“…To compare the effects of different 23- and 25-gauge microincision vitrectomy trocar cannula entry systems on incision architecture. We tested one ridged…”
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Journal Article -
10
The Design and Manufacture of Hybrid Soft Robots With Distributed Actuation
Published 01-01-2023“…The use of robotics for microsurgery in delicate tissues, such as intraocular removal of retinal membrane presents challenges to robot system design. In order…”
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Dissertation