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London Vision Clinic | LASIK | Live laser eye surgery | Professor Dan Reinstein
London Vision Clinic | LASIK | Live laser eye surgery | Professor Dan Reinstein Mohamed Ibrahim 118 Views • 2 years ago

In this video, Professor Dan Reinstein performs a bilateral LASIK procedure filmed in real-time to demonstrate the full 8 and-a-half minute procedure from multiple angles. The superior design and experience of the Carl Zeiss Meditec Visumax femtosecond Laser for flap creation is seen, where the patient is only in contact with the device for about 30 seconds with extremely low contract force such that the patient feels effectively nothing, there are no red splodges (subconjunctival haemorages) left behind. From the surgeons' standpoint there is no device that is easier to use or faster for LASIK flap creation. The Carl Zeiss Meditec MEL80 excimer laser portion of the procedure is seamlessly integrated and incorporates all the features that make clinical outcomes so reproducible including the unique cone-for-controlled-atmosphere (CCA) and high efficiency, high sensitivity calibration test which can be performed for each individual patient to compensate for minor changes in energy that occur with excimer laser devices during the course of a day.

For reference to the clinical outcomes for LASIK with the MEL80 in presbyopia using PRESBYOND Laser Blended Vision see:

Reading glasses presbyopia (ageing eyes) only:
LASIK for presbyopia correction in emmetropic patients using aspheric ablation profiles and a micro-monovision protocol with the Carl Zeiss Meditec MEL 80 and VisuMax.
J Refract Surg. 2012 Aug;28(8):531-41. Reinstein DZ, Carp GI, Archer TJ, Gobbe M.
http://www.ncbi.nlm.nih.gov/pubmed/22869232

Short sighted, astigmatism and presbyopia (ageing eyes)
LASIK for Myopic Astigmatism and Presbyopia Using Non-Linear Aspheric Micro-Monovision with the Carl Zeiss Meditec MEL 80 Platform.
J Refract Surg. 2011 Jan;27(1):23-37. Epub 2010 Mar 1.
Reinstein DZ, Archer TJ, Gobbe M.
http://www.ncbi.nlm.nih.gov/pubmed/20205360

Long-sighted, astigmatism and presbyopia (ageing eyes)
LASIK for hyperopic astigmatism and presbyopia using micro-monovision with the Carl Zeiss Meditec MEL80 platform.
J Refract Surg. 2009 Jan;25(1):37-58. Reinstein DZ, Couch DG, Archer TJ.
http://www.ncbi.nlm.nih.gov/pubmed/19244952

For more information about laser eye surgery and PRESBYOND Laser Blended Vision, please contact the London Vision Clinic on 020 7224 1005.

White Blood Cell Chasing Bacteria
White Blood Cell Chasing Bacteria Doctor 62,225 Views • 2 years ago

A very interesting video showing how white blood cells (Neutrophil) are chasing bacteria (Diplococci). It also shows how the white blood cell engulf the bacteria. This is a real video.

MRI-guided laser ablation for minimal invasive Neurosurgery.   Kareem A Samer
MRI-guided laser ablation for minimal invasive Neurosurgery. Kareem A Samer samer kareem 3,386 Views • 2 years ago

MRI-guided laser ablation for minimal invasive Neurosurgery.

Histology of Ureter
Histology of Ureter Histology 4,503 Views • 2 years ago

Histology of Ureter

Breastfeeding Mother with 2 and Almost 4 year old
Breastfeeding Mother with 2 and Almost 4 year old samer kareem 4,562 Views • 2 years ago

Hernias and Teens
Hernias and Teens DrPhil 322 Views • 2 years ago

Be sure to have your teenager checked for hernias as they may be malevolent, Dr. Honaker gives us some insight as to why this is an important thing to have done.

Full Total Knee Replacement | Dr. Ed Tingstad
Full Total Knee Replacement | Dr. Ed Tingstad Surgeon 59 Views • 2 years ago

Dr. Ed Tingstad, Orthopedic Surgeon with Pullman Regional Hospital’s Orthopedic Center of Excellence and Inland Orthopaedic Surgery & Sports Medicine Clinic performs a total knee replacement using orthopedic robotics – VELYS. The VELYS Robotic-Assisted Solution technology makes for a more exact fitting knee replacement and uses intra-operative data to inform the surgeon during surgery. In this full-length total knee replacement video, Dr. Tingstad narrates a procedure from start to finish.
Learn more: pullmanregional.org/orthopedics

Nursing Skills: Restraint Slip Knot
Nursing Skills: Restraint Slip Knot nurse 330 Views • 2 years ago

Please remember that this video is to be used for educational purposes. You must follow your facility or colleges' policies and procedure checklists to ensure you are completing the skill satisfactorily. Thanks for watching!

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Hospital BEAN | Funny Clips | Mr Bean Official
Hospital BEAN | Funny Clips | Mr Bean Official hooda 371 Views • 2 years ago

Mr Bean visits the hospital for a very peculiar reason!

General Assessment and Vital Signs
General Assessment and Vital Signs samer kareem 6,493 Views • 2 years ago

The examination room should be quiet, warm and well lit. After you have finished interviewing the patient, provide them with a gown (a.k.a. "Johnny") and leave the room (or draw a separating curtain) while they change. Instruct them to remove all of their clothing (except for briefs) and put on the gown so that the opening is in the rear. Occasionally, patient's will end up using them as ponchos, capes or in other creative ways. While this may make for a more attractive ensemble it will also, unfortunately, interfere with your ability to perform an examination! Prior to measuring vital signs, the patient should have had the opportunity to sit for approximately five minutes so that the values are not affected by the exertion required to walk to the exam room. All measurements are made while the patient is seated. Observation: Before diving in, take a minute or so to look at the patient in their entirety, making your observations, if possible, from an out-of-the way perch. Does the patient seem anxious, in pain, upset? What about their dress and hygiene? Remember, the exam begins as soon as you lay eyes on the patient. Temperature: This is generally obtained using an oral thermometer that provides a digital reading when the sensor is placed under the patient's tongue. As most exam rooms do not have thermometers, it is not necessary to repeat this measurement unless, of course, the recorded value seems discordant with the patient's clinical condition (e.g. they feel hot but reportedly have no fever or vice versa). Depending on the bias of a particular institution, temperature is measured in either Celcius or Farenheit, with a fever defined as greater than 38-38.5 C or 101-101.5 F. Rectal temperatures, which most closely reflect internal or core values, are approximately 1 degree F higher than those obtained orally. Respiratory Rate: Respirations are recorded as breaths per minute. They should be counted for at least 30 seconds as the total number of breaths in a 15 second period is rather small and any miscounting can result in rather large errors when multiplied by 4. Try to do this as surreptitiously as possible so that the patient does not consciously alter their rate of breathing. This can be done by observing the rise and fall of the patient's hospital gown while you appear to be taking their pulse. Normal is between 12 and 20. In general, this measurement offers no relevant information for the routine examination. However, particularly in the setting of cardio-pulmonary illness, it can be a very reliable marker of disease activity. Pulse: This can be measured at any place where there is a large artery (e.g. carotid, femoral, or simply by listening over the heart), though for the sake of convenience it is generally done by palpating the radial impulse. You may find it helpful to feel both radial arteries simultaneously, doubling the sensory input and helping to insure the accuracy of your measurements. Place the tips of your index and middle fingers just proximal to the patients wrist on the thumb side, orienting them so that they are both over the length of the vessel.

Dissection Inside Fat Body
Dissection Inside Fat Body hooda 269,606 Views • 2 years ago

Watch that video of Dissection Inside Fat Body

Ultrasound-guided internal jugular cannulation
Ultrasound-guided internal jugular cannulation samer kareem 21,739 Views • 2 years ago

Ultrasound-guided internal jugular cannulation

Stoma Care- Changing a Colostomy Bag (Nursing Skills)
Stoma Care- Changing a Colostomy Bag (Nursing Skills) nurse 93 Views • 2 years ago

You can now test your knowledge with a free lesson quiz on NURSING.com!
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Stoma Care- Changing a Colostomy Bag (Nursing Skills)

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05.01 Stoma Care (Colostomy bag) | NURSING.com

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Stoma Care- Changing a Colostomy Bag (Nursing Skills)

In this video, we’re going to talk about stoma care. Now, the wafer and bag for an ostomy only NEEDS to be changed every 3 days, or if it’s leaking. But, you still need to be able to assess the stoma itself. In this case we’re going to show you how to replace the bag and clean and assess the stoma. Start by putting a towel under the patient on the side of the stoma. We love you guys! Go out and be your best selves today! And, as always, happy nursing!

Bookmarks:
0.05 Introduction to Stoma Care
0:20 Assessing the stoma
0:47 Cleaning the stoma
1:12 Inspecting the stoma
1:25 Measuring and cutting the stoma
2:00 Applying and sealing the bag
2:35 Documentation
2:41 Outro

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NCLEX®, NCLEX-RN® are registered trademarks of the National Council of State Boards of Nursing, INC. and hold no affiliation with NURSING.com.

Positive Well Straight Leg Raise Test (Large Herniated Disc)
Positive Well Straight Leg Raise Test (Large Herniated Disc) DrPhil 141 Views • 2 years ago

This gentleman has a significant lumbar herniated disc with a positive well straight leg raise test. In this evaluation I test his deep tendon reflexes, sensation, muscle strength, and perform a straight leg raise test, Braggards's test and Well straight leg raise test.

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How does blood pressure change DURING exercise?
How does blood pressure change DURING exercise? samer kareem 2,292 Views • 2 years ago

Small cell lung cancer: diagnosis and management
Small cell lung cancer: diagnosis and management samer kareem 1,518 Views • 2 years ago

Small cell lung cancer, which occurs almost exclusively in smokers, is a malignancy characterised by rapid doubling time, high growth fraction and widespread metastasis at presentation. In this presentation, we will briefly discuss the classification of pulmonary Neuro-endocrine tumours by the World Health Organisation followed by a detailed discussion of the clinical features, lab evaluation and management of SCLC, both limited and extended stage. The frontline therapy in small cell lung cancer is etoposide and cisplatin along with thoracic radiotherapy and prophylactic cranial irradiation in patients who have a good response to therapy. Hyperfractionation of radiotherapy may provide some benefit but is also associated with increase incidence of complications. Newer agents for SCLC include Vandetanib and immunotherapy molecules, such as Iplimumab and nivolumab.

Systemic Lupus Erythematosus (SLE)
Systemic Lupus Erythematosus (SLE) Scott Stevens 16,370 Views • 2 years ago

Systemic Lupus Erythematosus (SLE)information

How To Remove Teeth Plaque Without Going To The Dentist
How To Remove Teeth Plaque Without Going To The Dentist hooda 25,995 Views • 2 years ago

Watch that video to know How To Remove Teeth Plaque Without Going To The Dentist

Tonsil Stone Removal Techniques
Tonsil Stone Removal Techniques Scott 96,672 Views • 2 years ago

Tonsil Stone Removal Techniques

Keratoconus Cure
Keratoconus Cure samer kareem 2,063 Views • 2 years ago

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