This document summarizes the features of two OCT imaging systems from Nidek - the RS-330 DUO and RS-3000 Advance. It highlights that both systems offer high-quality fundus imaging and OCT scanning, with the RS-3000 Advance providing additional enhancements like faster scanning speed, wider focus range, and enhanced choroidal imaging mode. Key features of the systems like their scanning specifications, image capabilities, and auto-alignment functions are compared to showcase their ease of use and imaging performance.
It contains Examination Protocol for Contact Lenses along with information about pre-requisites for fitting a Contact Lens. A helpful guide for all Students, Eye Care Practitioners (Optometrist, Ophthalmologist).
Describes the basic of applanation tonometry, the factors affecting it and also how to perform the ideal tonometry. The slide are borrowed but it gives complete idea of mastering Applanation tonometry.
If the original owner of the slides has an objection i shall take down the ppt with due apologies.
It contains Examination Protocol for Contact Lenses along with information about pre-requisites for fitting a Contact Lens. A helpful guide for all Students, Eye Care Practitioners (Optometrist, Ophthalmologist).
Describes the basic of applanation tonometry, the factors affecting it and also how to perform the ideal tonometry. The slide are borrowed but it gives complete idea of mastering Applanation tonometry.
If the original owner of the slides has an objection i shall take down the ppt with due apologies.
Slit lamp biomicroscopy and illumination techniquesLoknath Goswami
It is a presentation on slitlamp for beginner, shown the parts and different illumination techniques both for eye and contact lens and it have short history
FONA ScaNeo - Specification
Pixel Size ; 40 μm
Bit depth 16 bit grayscale
Readout time 4.7 - 10.1 seconds (depending on selected imaging plate size)
Spatial resolution 12.5 lp/mm
Size 0: 22 x 31 mm (1 No.)
Size 1: 24 x 40 mm (2 No.)
Size 2: 31 x 41 mm (2No.)
Size 3: 27 x 54 mm (1 No.)
Imaging Software FONA OrisWin DG Suite Intraoral
Image storage Images are stored as 16bit TIFF files
Dimensions (h x w x d) (375 x 242 x 451) mm
Weight 10 kg
Slit lamp biomicroscopy and illumination techniquesLoknath Goswami
It is a presentation on slitlamp for beginner, shown the parts and different illumination techniques both for eye and contact lens and it have short history
FONA ScaNeo - Specification
Pixel Size ; 40 μm
Bit depth 16 bit grayscale
Readout time 4.7 - 10.1 seconds (depending on selected imaging plate size)
Spatial resolution 12.5 lp/mm
Size 0: 22 x 31 mm (1 No.)
Size 1: 24 x 40 mm (2 No.)
Size 2: 31 x 41 mm (2No.)
Size 3: 27 x 54 mm (1 No.)
Imaging Software FONA OrisWin DG Suite Intraoral
Image storage Images are stored as 16bit TIFF files
Dimensions (h x w x d) (375 x 242 x 451) mm
Weight 10 kg
Attention Eyecare Professionals.
Discover the New Breakthrough in Eyewear. Intellect progressive lens was developed by a team of scientists and CSC Group is now the exclusive manufacturer and distributor in the United States. View this slideshow to learn more about the Patient Benefits and Features.
Infinity image (no need to adapt) • Variable magnification (from magnification 4x until 25x) • Optimum depth of view • Manual focus with micrometric knob • Others can also see the image of the microscope • Reproduction and storage of the images (photo & video) • Co-axial light (working field optimal lighten) • Working field bigger and illuminated • Working material small • Working movements small • Ergonomics position
Laboz Inc. is the leading manufacturer, supplier, and exporter of Laboratory Products, Medical Products, Dental Equipments, autoclaves, and Dental Chairs such as 3 Ply Face Mask, Digital Glucometer, Cotton Medical Apron, and much more. Our company is based in Ghaziabad, Uttar Pradesh, and was established in the year 2010. Our utmost priority is to provide quality products to our customers and also first-class customer services. Healthcare equipment and supplies are prohibitively expensive for several caregiving facilities and there is an extreme lack of responsiveness and transparency.
We are committed to solving this challenge and increasing the availability, uptimes, and affordability of medical supplies and other equipment. Our focus is to establish a close business relationship with our valuable clients and to meet their needs. We manufacture quality products in our company under the guidance of experts and engineers with innovative ideas and vast knowledge. We source our raw materials from reliable sources so that the final product is up to the expectations of our clients. We have brought together an excellent team of experienced and competitive employees under one roof for our dedicated doctors.
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We offer our clients high-quality products at the best possible prices. As a company producing healthcare products we meet strict industry standards and follow the highest principles of business ethics and voluntary self-regulation. We supply healthcare facilities in hospitals, clinics, and medical practices along with the important tools to provide excellent care and support to the patients. We are a complete solution for all medical needs. We are looking forward to doing business with you now and in the future. To know more contact us on our given number or send us an email.
The BQ 900 stands for excellent optics, versatility and ease-of-use. It is recognised as the standard for those requiring advanced slit lamp microscopy.
A modular system, offering digital video and still photography and a wide range of accessories include teaching scopes, inclined eyepieces and, for retinal specialists, the unique stereo variator.
Digital imaging is now within easy reach of all dental practices, helping improve accuracy of diagnosis, aiding patient education and encouraging treatment acceptance.
Please let me know me know if you would like more information or if I can be of as assistance.
Thanks
Bill McIntosh
SchoolVision Inc.
Authorized Dukane Consultant
Phone :843-442-8888
Email :WKMcIntosh@Comcast.net
Twitter : @OtisTMcIntosh
SchoolVision Website on Facebook: https://www.facebook.com/WKMIII
To follow Dukane on twitter
Dukane AV products : @DukaneAV
Convey Solutions: @ConveySolutions
To follow Dukane on facebook :
https://www.facebook.com/pages/Dukane-Audio-Visual/511233205592745
To follow Convey on Facebook :
https://www.facebook.com/pages/Convey-Solutions/173651736115281
And yes, Dukane has a www.dropbox.com site, so if you would like to get a full set of Dukane info in one fell swoop, we can dropbox info to you.
Dukane’s installation-friendly 8977 LCD projector is designed to provide
maximum presentation impact in mid to large venue applications. It offers
a versatile array of innovative, performance-enhancing features along with
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incredible image clarity and uniformity. At 7,000 lumens it is very bright. There are also option lens in addition to the included lens that allow it to be used for situation that require either a short throw or long throw scenario.
For more than fifty years, Dukane’s Audio Visual Products Division has provided schools and businesses around the world with technology solutions that helped increase learning. With a network of trained professional dealers available to provide personal and localized sales support, Dukane is committed to meeting each customer’s particular needs.
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In major healthcare facilities all over the world, medical professionals use Barco’s razor-sharp display technology — day in and day out.
It’s estimated that these professionals read about 20,000 studies on a yearly basis, with an installed base of over 200,000 medical displays.
This means that a billion times per year, Barco displays support confident accurate diagnosis.
MANAGEMENT OF ATRIOVENTRICULAR CONDUCTION BLOCK.pdfJim Jacob Roy
Cardiac conduction defects can occur due to various causes.
Atrioventricular conduction blocks ( AV blocks ) are classified into 3 types.
This document describes the acute management of AV block.
Anti ulcer drugs and their Advance pharmacology ||
Anti-ulcer drugs are medications used to prevent and treat ulcers in the stomach and upper part of the small intestine (duodenal ulcers). These ulcers are often caused by an imbalance between stomach acid and the mucosal lining, which protects the stomach lining.
||Scope: Overview of various classes of anti-ulcer drugs, their mechanisms of action, indications, side effects, and clinical considerations.
Title: Sense of Smell
Presenter: Dr. Faiza, Assistant Professor of Physiology
Qualifications:
MBBS (Best Graduate, AIMC Lahore)
FCPS Physiology
ICMT, CHPE, DHPE (STMU)
MPH (GC University, Faisalabad)
MBA (Virtual University of Pakistan)
Learning Objectives:
Describe the primary categories of smells and the concept of odor blindness.
Explain the structure and location of the olfactory membrane and mucosa, including the types and roles of cells involved in olfaction.
Describe the pathway and mechanisms of olfactory signal transmission from the olfactory receptors to the brain.
Illustrate the biochemical cascade triggered by odorant binding to olfactory receptors, including the role of G-proteins and second messengers in generating an action potential.
Identify different types of olfactory disorders such as anosmia, hyposmia, hyperosmia, and dysosmia, including their potential causes.
Key Topics:
Olfactory Genes:
3% of the human genome accounts for olfactory genes.
400 genes for odorant receptors.
Olfactory Membrane:
Located in the superior part of the nasal cavity.
Medially: Folds downward along the superior septum.
Laterally: Folds over the superior turbinate and upper surface of the middle turbinate.
Total surface area: 5-10 square centimeters.
Olfactory Mucosa:
Olfactory Cells: Bipolar nerve cells derived from the CNS (100 million), with 4-25 olfactory cilia per cell.
Sustentacular Cells: Produce mucus and maintain ionic and molecular environment.
Basal Cells: Replace worn-out olfactory cells with an average lifespan of 1-2 months.
Bowman’s Gland: Secretes mucus.
Stimulation of Olfactory Cells:
Odorant dissolves in mucus and attaches to receptors on olfactory cilia.
Involves a cascade effect through G-proteins and second messengers, leading to depolarization and action potential generation in the olfactory nerve.
Quality of a Good Odorant:
Small (3-20 Carbon atoms), volatile, water-soluble, and lipid-soluble.
Facilitated by odorant-binding proteins in mucus.
Membrane Potential and Action Potential:
Resting membrane potential: -55mV.
Action potential frequency in the olfactory nerve increases with odorant strength.
Adaptation Towards the Sense of Smell:
Rapid adaptation within the first second, with further slow adaptation.
Psychological adaptation greater than receptor adaptation, involving feedback inhibition from the central nervous system.
Primary Sensations of Smell:
Camphoraceous, Musky, Floral, Pepperminty, Ethereal, Pungent, Putrid.
Odor Detection Threshold:
Examples: Hydrogen sulfide (0.0005 ppm), Methyl-mercaptan (0.002 ppm).
Some toxic substances are odorless at lethal concentrations.
Characteristics of Smell:
Odor blindness for single substances due to lack of appropriate receptor protein.
Behavioral and emotional influences of smell.
Transmission of Olfactory Signals:
From olfactory cells to glomeruli in the olfactory bulb, involving lateral inhibition.
Primitive, less old, and new olfactory systems with different path
New Directions in Targeted Therapeutic Approaches for Older Adults With Mantl...i3 Health
i3 Health is pleased to make the speaker slides from this activity available for use as a non-accredited self-study or teaching resource.
This slide deck presented by Dr. Kami Maddocks, Professor-Clinical in the Division of Hematology and
Associate Division Director for Ambulatory Operations
The Ohio State University Comprehensive Cancer Center, will provide insight into new directions in targeted therapeutic approaches for older adults with mantle cell lymphoma.
STATEMENT OF NEED
Mantle cell lymphoma (MCL) is a rare, aggressive B-cell non-Hodgkin lymphoma (NHL) accounting for 5% to 7% of all lymphomas. Its prognosis ranges from indolent disease that does not require treatment for years to very aggressive disease, which is associated with poor survival (Silkenstedt et al, 2021). Typically, MCL is diagnosed at advanced stage and in older patients who cannot tolerate intensive therapy (NCCN, 2022). Although recent advances have slightly increased remission rates, recurrence and relapse remain very common, leading to a median overall survival between 3 and 6 years (LLS, 2021). Though there are several effective options, progress is still needed towards establishing an accepted frontline approach for MCL (Castellino et al, 2022). Treatment selection and management of MCL are complicated by the heterogeneity of prognosis, advanced age and comorbidities of patients, and lack of an established standard approach for treatment, making it vital that clinicians be familiar with the latest research and advances in this area. In this activity chaired by Michael Wang, MD, Professor in the Department of Lymphoma & Myeloma at MD Anderson Cancer Center, expert faculty will discuss prognostic factors informing treatment, the promising results of recent trials in new therapeutic approaches, and the implications of treatment resistance in therapeutic selection for MCL.
Target Audience
Hematology/oncology fellows, attending faculty, and other health care professionals involved in the treatment of patients with mantle cell lymphoma (MCL).
Learning Objectives
1.) Identify clinical and biological prognostic factors that can guide treatment decision making for older adults with MCL
2.) Evaluate emerging data on targeted therapeutic approaches for treatment-naive and relapsed/refractory MCL and their applicability to older adults
3.) Assess mechanisms of resistance to targeted therapies for MCL and their implications for treatment selection
These simplified slides by Dr. Sidra Arshad present an overview of the non-respiratory functions of the respiratory tract.
Learning objectives:
1. Enlist the non-respiratory functions of the respiratory tract
2. Briefly explain how these functions are carried out
3. Discuss the significance of dead space
4. Differentiate between minute ventilation and alveolar ventilation
5. Describe the cough and sneeze reflexes
Study Resources:
1. Chapter 39, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 34, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 17, Human Physiology by Lauralee Sherwood, 9th edition
4. Non-respiratory functions of the lungs https://academic.oup.com/bjaed/article/13/3/98/278874
Couples presenting to the infertility clinic- Do they really have infertility...Sujoy Dasgupta
Dr Sujoy Dasgupta presented the study on "Couples presenting to the infertility clinic- Do they really have infertility? – The unexplored stories of non-consummation" in the 13th Congress of the Asia Pacific Initiative on Reproduction (ASPIRE 2024) at Manila on 24 May, 2024.
Ozempic: Preoperative Management of Patients on GLP-1 Receptor Agonists Saeid Safari
Preoperative Management of Patients on GLP-1 Receptor Agonists like Ozempic and Semiglutide
ASA GUIDELINE
NYSORA Guideline
2 Case Reports of Gastric Ultrasound
Prix Galien International 2024 Forum ProgramLevi Shapiro
June 20, 2024, Prix Galien International and Jerusalem Ethics Forum in ROME. Detailed agenda including panels:
- ADVANCES IN CARDIOLOGY: A NEW PARADIGM IS COMING
- WOMEN’S HEALTH: FERTILITY PRESERVATION
- WHAT’S NEW IN THE TREATMENT OF INFECTIOUS,
ONCOLOGICAL AND INFLAMMATORY SKIN DISEASES?
- ARTIFICIAL INTELLIGENCE AND ETHICS
- GENE THERAPY
- BEYOND BORDERS: GLOBAL INITIATIVES FOR DEMOCRATIZING LIFE SCIENCE TECHNOLOGIES AND PROMOTING ACCESS TO HEALTHCARE
- ETHICAL CHALLENGES IN LIFE SCIENCES
- Prix Galien International Awards Ceremony
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
Lung Cancer: Artificial Intelligence, Synergetics, Complex System Analysis, S...Oleg Kshivets
RESULTS: Overall life span (LS) was 2252.1±1742.5 days and cumulative 5-year survival (5YS) reached 73.2%, 10 years – 64.8%, 20 years – 42.5%. 513 LCP lived more than 5 years (LS=3124.6±1525.6 days), 148 LCP – more than 10 years (LS=5054.4±1504.1 days).199 LCP died because of LC (LS=562.7±374.5 days). 5YS of LCP after bi/lobectomies was significantly superior in comparison with LCP after pneumonectomies (78.1% vs.63.7%, P=0.00001 by log-rank test). AT significantly improved 5YS (66.3% vs. 34.8%) (P=0.00000 by log-rank test) only for LCP with N1-2. Cox modeling displayed that 5YS of LCP significantly depended on: phase transition (PT) early-invasive LC in terms of synergetics, PT N0—N12, cell ratio factors (ratio between cancer cells- CC and blood cells subpopulations), G1-3, histology, glucose, AT, blood cell circuit, prothrombin index, heparin tolerance, recalcification time (P=0.000-0.038). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and PT early-invasive LC (rank=1), PT N0—N12 (rank=2), thrombocytes/CC (3), erythrocytes/CC (4), eosinophils/CC (5), healthy cells/CC (6), lymphocytes/CC (7), segmented neutrophils/CC (8), stick neutrophils/CC (9), monocytes/CC (10); leucocytes/CC (11). Correct prediction of 5YS was 100% by neural networks computing (area under ROC curve=1.0; error=0.0).
CONCLUSIONS: 5YS of LCP after radical procedures significantly depended on: 1) PT early-invasive cancer; 2) PT N0--N12; 3) cell ratio factors; 4) blood cell circuit; 5) biochemical factors; 6) hemostasis system; 7) AT; 8) LC characteristics; 9) LC cell dynamics; 10) surgery type: lobectomy/pneumonectomy; 11) anthropometric data. Optimal diagnosis and treatment strategies for LC are: 1) screening and early detection of LC; 2) availability of experienced thoracic surgeons because of complexity of radical procedures; 3) aggressive en block surgery and adequate lymph node dissection for completeness; 4) precise prediction; 5) adjuvant chemoimmunoradiotherapy for LCP with unfavorable prognosis.
1. Leandro Carlos Duarte Pereira, OD
Es pe c ia lis t a D e Produt o
Leandro.Pereira@optometron.pt
Telm. 911506838
2. www.optometron.pt
• Fundada em 1996 pelo Diretor Luís
Miguel Feijó.
• Distribuição de Equipamentos de
Diagnóstico e Tratamento para
Oftalmologia.
• Qualidade, Experiencia e Serviço.
5. Ease of Use. as Nidek philosophy, we always
try to rescue our customer from the stress at
practice with the ease of use solution.
Nidek sophisticated
Eye Tracking &
Auto-Shot System
User Friendly Interface
Standard Mode &
Professional Mode
One shot capture both
Color Fundus Image &
OCT image
6. High Quality.
Additional Features.
Ease of Use. as Nidek philosophy, we always
try to rescue our customer from the stress at
practice with the ease of use solution.
7. High Quality. photographers always love
good images, especially fundus photographers need
more details to be alert the early signs of diseases.
12-Megapixel CCD camera.
Stereo, Panorama pictures are available.
50 HD image averaging.
Selectable OCT sensitivity.
10. Additional Feature.
Ease of Use. as Nidek philosophy, we always
try to rescue our customer from the stress at
practice with the ease of use solution.
High Quality. photographers always love
good images, especially fundus photographers need
more details to be alert the early signs of diseases.
12. Additional Feature. advances in fundus
imaging with Green Fundus Autofluorescence will
lead to one step ahead of the current practice.
Better contrast on macular
with Green FAF
Blue is absorbed into Macular Pigment.
*FAF is available for the FAF model.
13. Ease of Use. as Nidek philosophy, we always
try to rescue our customer from the stress at
practice with the user friendly solution.
High Quality. photographers always love
good images, especially fundus photographers need
more details to be alert the early signs of diseases.
Additional Feature. Fundus
Autofluorescence , en face and much more features
remain one step ahead of the current standards.
14. RS-330 DUO RS-3000 Advance
Scan Speed
Wavelength
53,000 A-Scan/s
880 nm
53,000 A-Scan/s
880 nm
Focus Adjustment Range -33D to +35D -15D to +10D
Scan Area
NDB
12 x 9mm
9 x 9mm
12 x 9mm
9 x 9mm
HD Averaging 50 120
Auto Alignment & Auto Shot Yes No
Fundus Image
Field Angle
12 Mp Color Retinography
45°
High contrast SLO
40° x 30°
Fundus Autofluorescence
Yes
* (for the FAF model)
No
En Face OCT Image Yes Yes
EDI Choroidal mode No Yes
RS-330 & RS-3000
NIDEK OCT Series
Muito boa tarde, agradeço a organização a oportunidade de vos dar a conhecer o mais recente OCT da Nidek com o nome Retina Scan Duo.
A Optometron dedica-se desde 1996 a Distribuição de equipamentos de Diagnóstico e Tratamento para Oftalmologia.
Representamos diversos fabricantes contudo damos preferência Nidek pela sua elevada Qualidade.
Mas hoje estou aqui para vos apresentar o OCT Retina scan Duo Como voces já podem perceber, este equipamento combina OCT e Retinografia num intuitivo e compacto sistema.
Este fantastico equipamento destaca-se em tres pontos: facilidade de uso, Elevada Qualidade e Funções adicionais.
Em primeiro, a nidek sempre se destacou pela facilidade de uso.
Assim sendo poderemos contar com o 3D eye Tracking e Auto ShotComo para diferentes Clinicos existem diferentes necessidades, oRetina Scan Duo possui dois modos de operação: Standart e Profisional
Finalmente com captura simultanea da retinografia e OCTVoces perguntão quão facil e rapido realmente é o Retina Scan Duo?
Next is high quality.
Photographers always love good images especially fundus photographers need more details to be alert the early signs of diseases.So even if this is compact and combination OCT with color fundus camera, we did not loose the quality of images compare to other stand alone device. For example,Color fundus camera has got 12M pixels same as AFC-330 and streo, panorama pictures are also available.OCT image's specifications are higher than RS-3000 lite. It has got 50 HD averaging and selectable OCT sensitivity and enhanced image options.
Non mydriatic Fundus camera market the growth is slowing but still huge market. Installed base there are about 43,000 units in the market world wide.AND they are reaching replacement period.We have sold 7,000 units of AFC since 2006/2007.They are also reaching replacement period and if the market scope is right they are going to be replaced with OCT?So our AFC user will be the big target for the Retina Scan DUO.
Muller Cell Retinoschisis
It is hard Muller Cell come out on the OCT image normally, but RS-3000 can show it clearly
Next additional feature,
En face: Promotion Point!
Useful tool to observe the retina as a whole
Allows easy detection of the affected region and its detailed observation and diagnosis
Ex.) Easy to observe what is happened around RPE (retinal pigment epithelium) such as size and spread of the affected region.
This leads to:
Prevention of overlooking the affected region
Shorter consultation time
Decreased necessity of fluorescein angiography in follow-up examination
= Less burden on patients
The FAF fundus autoflorescence is equipped on the Retina Scan DUO as an additional feature.FAF is a non-invasive way without contrast dye to evaluate the RPE.It will allow us to see the changes in deep position of retina that is difficult with color fundus image.It will be helpful for the practitioners to diagnose early stage of AMD or PCV.FAF is well known technology with blue laser like F-10 or HRA.But we take FAF image with fundus camera and green flash because blue light is absorbed in macula and image can be dark but green can create more contrast image on macula.
These three features are in the compact body with NIDEK top technology and huge experience and high quality.It is Retina Scan DUO.
Retina Scan DUO use Navis-EX as platform software. OCT image and color fundus image can be seen on one screen and comprehensive diagnosis is available.Also same NDB as for RS-3000 series is available.This will be quite important when we promote in screening segment.