Optical and optoacoustical feedback system for minimally invasive smart laser osteotomy (Conference Presentation)

2020 ◽  
Author(s):  
Azhar Zam
Keyword(s):  
Minimally Invasive ◽  
Feedback System ◽  
Laser Osteotomy

A Multielement Tactile Feedback System for Robot-Assisted Minimally Invasive Surgery

2009 ◽  
Vol 2 (1) ◽  
pp. 52-56 ◽  
Author(s):  
C.-H. King ◽  
M.O. Culjat ◽  
M.L. Franco ◽  
J.W. Bisley ◽  
G.P. Carman ◽  
...  
Keyword(s):  
Minimally Invasive Surgery ◽  
Minimally Invasive ◽  
Invasive Surgery ◽  
Feedback System ◽  
Tactile Feedback ◽  
Robot Assisted

scholarly journals Long-range optical coherence tomography with extended depth-of-focus: a visual feedback system for smart laser osteotomy

2021 ◽  
Vol 12 (4) ◽  
pp. 2118
Author(s):  
Arsham Hamidi ◽  
Yakub A. Bayhaqi ◽  
Ferda Canbaz ◽  
Alexander A. Navarini ◽  
Philippe C. Cattin ◽  
...  
Keyword(s):  
Optical Coherence Tomography ◽  
Long Range ◽  
Visual Feedback ◽  
Feedback System ◽  
Optical Coherence ◽  
Depth Of Focus ◽  
Extended Depth Of Focus ◽  
Laser Osteotomy

Experiments with a scanning tunneling microscope (STM) mounted in a scanning electron microscope (SEM)

1986 ◽  
Vol 44 ◽  
pp. 636-639
Author(s):  
Oliver C. Wells ◽  
Mark E. Welland
Keyword(s):  
Electron Microscope ◽  
Scanning Electron Microscope ◽  
Mechanical Stability ◽  
Tunneling Current ◽  
Feedback System ◽  
Scanning Tunneling ◽  
Surface Profiling ◽  
Close Proximity ◽  
Metal Tip ◽  
Scanning Electron

Scanning tunneling microscopes (STM) exist in two versions. In both of these, a pointed metal tip is scanned in close proximity to the specimen surface by means of three piezos. The distance of the tip from the sample is controlled by a feedback system to give a constant tunneling current between the tip and the sample. In the low-end STM, the system has a mechanical stability and a noise level to give a vertical resolution of between 0.1 nm and 1.0 nm. The atomic resolution STM can show individual atoms on the surface of the specimen.A low-end STM has been put into the specimen chamber of a scanning electron microscope (SEM). The first objective was to investigate technological problems such as surface profiling. The second objective was for exploratory studies. This second objective has already been achieved by showing that the STM can be used to study trapping sites in SiO2.

Considerations in Dysphagia Management Following Esophagectomy

2016 ◽  
Vol 1 (13) ◽  
pp. 169-176
Author(s):  
Lisa M. Evangelista ◽  
James L. Coyle
Keyword(s):  
Esophageal Cancer ◽  
Minimally Invasive ◽  
Minimally Invasive Surgical Procedures ◽  
Esophageal Resection ◽  
Minimally Invasive Surgical ◽  
Operative Complications ◽  
Swallowing Difficulties ◽  
Epidemiological Impact ◽  
Invasive Techniques ◽  
Management Of Dysphagia

Esophageal cancer is the sixth leading cause of death from cancer worldwide. Esophageal resection is the mainstay treatment for cancers of the esophagus. While curative, surgical resection may result in swallowing difficulties that require intervention from speech-language pathologists (SLPs). Minimally invasive surgical procedures for esophageal resection have aimed to reduce morbidity and mortality associated with more invasive techniques. Both intra-operative and post-operative complications, regardless of the surgical approach, can result in dysphagia. This article will review the epidemiological impact of esophageal cancers, operative complications resulting in dysphagia, and clinical assessment and management of dysphagia pertinent to esophageal resection.

Minimally Invasive Approach for Wilms Tumor Treatment in a Small Child - A Case Report

Urology ◽  
2020 ◽  
Author(s):  
Alexandre Azevedo Ziomkowski ◽  
João Rafael Silva Simões Estrela ◽  
Nilo Jorge Carvalho Leão Barretto ◽  
Nilo César Leão Barretto
Keyword(s):  
Case Report ◽  
Minimally Invasive ◽  
Wilms Tumor ◽  
Small Child ◽  
Tumor Treatment ◽  
Minimally Invasive Approach ◽  
Invasive Approach
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