Surgery Search Results

News: Doctors Use 3D Holograms on the HoloLens to Aid in Collarbone Repair During Surgery

Late last year, two surgeons from the Instituto de Ortopedia e Traumatologia de Jaraguá do Sul in Brazil started using a combination of 3D printing and the Microsoft HoloLens to help plan spinal surgeries. And now, with the rest of their team, they've successfully performed a surgical procedure on their first international patient using their 3D impression planning and augmented reality process.

News: HoloLens Assists in Live Surgery

Numerous examples exist of doctors and surgeons using HoloLens to plan surgeries. The device has even been used to view reference images during a procedure and stream it to a remote audience. Until recently, it has not been used to augment the surgeon's view of the patient during a live surgery.

How To: Use a purse string suture during surgery

The purse string stitch is one of the more specialized stitches used during surgery: the purse string suture. This suture is used to seal an opening in a hollow organ in the body, like when a feeding tube is being inserted. It is a challenging maneuver, and mostly useful in internal medicine rather than external, but knowing it is essential to several types of surgery.

How To: Do open heart surgery on a patient simulator safely

A common problem with human patient simulators is that they are very easy to break. In this tutorial, learn how to perform simulated open heart surgery on a HPS without breaking any of the mechanisms inside his chest. This video will demonstrate how to modifiy a human patient simulator (HPS) for open heart surgery/thoracotomy proceudres in the simulation center. Although the video demonstrates the method on a Laerdal Sim Man, the technique can be appled to other simulators.

How To: Perform a laparoscopic suture in surgery

This video is about Laparoscopic Suturing Techniques.The video begins with the narrator saying that the technique is widely used in major abdominal surgeries and mastering of the techniques would give great confidence in the surgical procedures.There are various types of laproscopic needle drivers are available which can be selected according to preference.Different types of 10 millimeter laproscopic ports are available,however the valves used in the ports are important for performing extra c...

How To: Perform a figure 8 suture during surgery

There are a lot of different types of sutures out there, as any of your doctors, nurses, and medical students know, and performing them properly is a vital part of your job. This video details how to perform a figure of eight suture on a surgical patient. It is definitely made for the professional or student, so please, do not try this at home!

How To: Learn basic hemostatic technique in veterinary surgery

Some bleeding is to be expected from any procedure when even the most skilled veterinary surgeon performs an operation. Hemostasis is the physiological process of stopping the loss of blood, and a skill required of any veterinarian, from the most fundamental of procedures to advanced. This video animal surgery tutorial shows some basic hemostatic techniques for use in veterinary surgery.

How To: Perform knee replacement surgery

In this video we learn how to perform knee replacement surgery. The knee joint is accessed with an incision. Then, a number of different surgical tools will be used to perform the procedure. The part of the knee joint is removed first with surgical saws. Then, the artificial joint is put back into the area. Once this part is secured with screws, an insert will be joined in with it to keep it in place. The artificial joint is checked for the last time, then sutures are used to closed the joint...

How To: Be prepared for the potential complications of heart surgery

If you or someone you love is undergoing heart surgery in the near future, it's important that you have a solid grasp of the potential complications such that you can do everything in your power to avoid them. In this brief medical-minded tutorial from ICYou, you'll learn about a few of the most common complications including bleeding, infection, damage to blood vessels, heart damage, heart attacks or strokes.

How To: Easily get rid of acne scars without surgery

One can easily get rid of acne scars without surgery by means of following steps. Identify the type of acne scars you have. See a dermatologist who can tell the difference between types of scars. For example, scars may be classified as ice pick, boxing, rolling or hypertrophy scars. Not every nonsurgical removal techniques will work with each type of scar. Get a chemical peel. A solution is applied to the skin which causes the top layer to peel off. This encourages new skin growth. Peels are ...

How To: Heal faster after surgery

There are a variety of ways to speed up your body’s ability to heal. Things like keeping the incision clean, resting, nutritious foods and physical therapy will get you feeling strong quickly. Avoid negativity, as it may actually slow down your recovery. No one likes to be laid up in bed after surgery. Follow the advice on your “get well soon” card and be back to your old self in no time.

How To: Retouch a nose in Photoshop CS4

The nose, the prow of the face, is the part of the human body that the most people seem to dislike about themselves. Especially if their noses are big. This video tutorial teaches you how to touch up a nose in Adobe Photoshop CS4, specifically by using the liquefy tool to make a model's nose smaller. If you can't afford plastic surgery, now you can look like you got it in your pictures.

How To: Diagnose and treat hemorrhoids

Around half the UK population will develop piles at some point in their life. In this exclusive guide, Dr Jessen explains the causes of hemorrhoids and dispels some myths along the way. He also discusses treatment options – from over-the-counter creams to surgery – and advises on the best way to prevent piles occurring in the first place. Watch this video tutorial and learn how to diagnose and treat hemorrhoids.

How To: Prevent Acne with Doctor Recommended Treatments

Acne develops when pores become blocked with dead skin cells and oil. They usually disappear over time but sometimes they leave a scar. When those blemishes form white blood cells rush to the surface to help heal the area. But occasionally a scar forms. Popping and picking can send bacteria further into the skin and increase the blemish and it greatly increases the likelihood that a scar will appear. Nodules and cysts are more severe blemishes and have an increased likelihood of leaving scars...

How To: Turn yellow teeth into perfect pearly whites using a layer mask in Photoshop

It's not brain surgery, but teeth whitening systems still hits the pocket books hard. However, there is a cheaper alternative to have the whitest teeth in the neighborhood, and it's called Photoshop. With Adobe Photoshop, you can have whiter teeth in seconds! Really. It's definitely the best tooth whitening remedy for those behind the camera lens. But remember… Photoshop is only a digital cure. You still might have to hide that smile in public… or consult a dentist.

How To: Remove and replace the battery on your Apple iPad

If your iPad's battery is malfunctioning or not performing properly for any reason, check out this clip. In this tutorial, you will learn how to very carefully disassemble and remove the battery from the back of your device so that you can replace it with a new one. Perform surgery on your beloved iPad with help from this video. Good luck!

How To: Put a cone or medical collar on your pet safely

If your pet has recently had surgery or been ill, they may need to wear a medical collar. A medical e-collar or a cone will prevent your pet from chewing or licking an area of their body that they shouldn't be touching. In this video from Dr. Lauren, you will learn where to get an e-collar and how to secure it to their head so that they stay safe and happy.

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