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Not There Yet Of course, this is science fiction — there is no Med Pod i and there is no Weyland Corp to build it — which is actually a good thing.

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When I was a child, Ridley Scott's Alien was by far the scariest movie I had ever seen. Maybe it's just me, but there is something innately terrifying about a monster waiting to tear its way out.

In April , Mazor's Renaissance Guidance System was used in the first successful lumbar spine fusion surgery. Mazor Robotics saw a doubling of first quarter revenue from to and is focusing a massive 80 percent of investment to it's United States growth strategy.

The company sold just five Renaissance systems in the US last year, which accounted for 84 percent of total sales.

Mazor's reliance on a small number of high-price sales provides the company some major swing potential. You can expect Mazor to be a highly volatile stock with tremendous room for growth. The company recently received a purchase order from the Oncology Research Center N. Blokhin in Russia, so the United States is clearly not the only market to be penetrated. And with Mazor being the only provider of robotic technology for spine surgery on the market, the company won't be going anywhere soon.

HNSN California based Hansen Medical designs and manufactures robotics that allow for precision in positioning and control of catheter-based technologies. For clarification, catheters are not solely used for urinary purposes. In fact, catheters can be inserted into essentially any body cavity, duct, or vessel. Intra-vascular procedures, also refereed to as interventional radiology or endovascular surgery, are minimally invasive operations that can treat diseases in nearly every organ system.

Physicians are provided image guidance through X-rays, CT, ultrasound, or MRI's, allowing navigation of catheters inside the body. Hansen's technologies pose a major benefit for an already rapidly growing industry. Prior to , vascular disease was treated only with open surgical operations but today 60 to 70 percent of vascular procedures are performed using catheters inserted through small incisions. But despite this growth, the industry has not seen any fundamental changes in the process of catheter navigation.

However, Hansen is already changing that. The company is soon to release its Magellan System that will reduce radiation exposure for physicians by allowing them to operate in an outside room, away from the radiation source. The system will also increase efficiency during intra-vascular procedures, cutting operation times by about 67 percent. The Magellan System creates an anatomical map before surgery and allows catheters to move along a designated pathway in order to minimize irritation of vascular walls.

These developments and their range of procedural-applications are likely to increase valuation for Hansen Medical in the near-term while Hansen's niche-market focus should provide long-term stability.

ARAY Accuray designs and manufactures the CyberKnife Robotic Radiosurgery System, a non-invasive alternative to surgery for the treatment of cancerous and non-cancerous tumors. The CyberKnife can target tumors in any area of the body including the lungs, spine, liver, prostate, and brain. CyberKnife was the first robotic system on the market to treat tumors non-invasively. Despite the misnomer, there is no cutting involved — the system delivers high doses of radiation to tumors with extreme accuracy.

Unlike traditional methods used to treat tumors such as chemotherapy and radiotherapy, Cyberknife is able to minimize damage to unaffected areas. The system does this by delivering beams of radiation from multiple angles in order to concentrate on a single point. Alone, these single beams are not very powerful, but when the beams cross at a center-point, radiation levels are high enough to destroy tumors. Additionally, the CyberKnife is able to constantly track tumors that move during surgery and can respond in real time.

This is especially useful in respiratory and cardiovascular systems because the lungs and heart are in constant motion. Along with accuracy and safety, the CyberKnife allows for a significant reduction in hospital visits. Conventional radiotherapy can take up to 45 treatments while the CyberKnife only takes between 1 to 5.

All these factors make the CyberKnife an incredibly attractive method of treatment, especially for patients with tumors that cannot be treated surgically. The TomoTherapy system works similarly to CyberKnife, but is able to break radiation beams into a collection of smaller beams, allowing for more precise targeting of tumors. However, systems in the U. It is also important to note that unlike the other robotic surgery companies listed in this report, Array does not hold a monopoly in its niche-market.

Varian is mainly vested in imaging services, but it is looking to increase its market share in radiation oncology. In any case, it would still be wise to diversify any holdings between Accuray and Varian if you do plan to invest in radiation oncology. The content of this site may not be redistributed without the express written consent of Angel Publishing. Individual editorials, articles and essays appearing on this site may be republished, but only with full attribution of both the author and Wealth Daily as well as a link to www.

Your privacy is important to us -- we will never rent or sell your e-mail or personal information. The previous record was This robot has an articulated back that flexes back and forth on each step, thereby increasing its stride and running speed, much like the animal does.

The original Cheetah robot runs on a high-speed treadmill in the laboratory where it is powered by an off-board hydraulic pump and uses a boom-like device to keep it running in the center of the treadmill. A free-running Cheetah that will operate more naturally in the field, named the WildCat, was unveiled to the public on October 3, The legs have a large range of motion. The robot is strong enough for climbing and dynamic locomotion gaits. The onboard PC-level computer does sensing, actuator control and communications.

Onboard lithium polymer batteries allow for 30 minutes of continuous operation without recharging. Wireless communications and data logging support remote operation and data analysis. It changes posture to conform to the curvature of the climbing surface and its tail helps it balance on steep ascents.


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Stock Market Robots It’s been long coming, but stock market robots have finally taken over. Once considered a niche sector, computerized systematic trading tools, aka trading robots or simply trading bots, are now extensively used by .

Watch video · The robots have arrived on Wall Street, and so far they're giving the market a pretty good run for its money. Robots apparently rule the stock market. Quantitative funds managed via computerized systematic trading strategies, often referred to as investing robots or bots, are the fastest growing category of funds according to analysis by . 

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Jun 20,  · Machines may be taking over the world, but in at least one corner of the markets humans are beating back the robots. This is the introduction to a series of arcticles that will cover a rather wide array of Stock Market Robot topics inlcuding: Basic Robot Trading, Technical Trading, Fear, Greed, Stock .

The Switzerland-based firm, with a $43 billion market cap, mainly focuses on components for power grids, including transformers, switchgear and circuit breakers -- though its robotics business has installed , units to date. 1. ABB Ltd.: Industrial Electrical Equipment industry with a market cap of $B. It is a supplier of industrial robots, modular manufacturing systems and service. It develops .

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