Medical Alert Devices

Medical Alert devices are electronic gadgets worn on your body to alert your family, friends and doctor in case of a medical emergency. They are normally meant for senior citizens, but they are equally crucial for all those who suffer from serious and debilitating diseases like cardiovascular conditions, asthma, allergies, neurological problems, epilepsy, fainting, blindness and numerous other medical conditions.

Medical Alert devices come in many shapes and designs. They may be in the form of buttons, necklaces, bracelets, pendants or wristwatches. They may have designer shapes. They may be made of precious metals like silver or gold, or come in practical shapes without any attention to their aesthetic appearance. Image-conscious wearers usually go in for these devices in form of fashionable (medical) jewelry, which is less likely to advertise their medical problems to others.

Since wearing these devices is often a medical necessity, one has to be careful before deciding which device is best suited to their type of disease. The simplest form of these devices are manufactured as jewelry items with the medical history of the patient, along with telephone numbers of his family and doctor, engraved on them. But far more useful than these are the jewelry items fitted with sensors and electronic mechanisms that activate the transmission system installed within, and connect to telephone lines or radio frequencies to contact the patient's family, friends, and doctor, and also summon medical assistance. These devices contain the medical identity of the patient and the history of his disease so the critical time in diagnosing is not wasted.

Considering the millions of people the world over suffering from different medical problems, the market is awash with fashionable designer medical jewelry meant for these persons. Therefore, one must be cautious before spending money on them. It would be better to seek the advice of one's doctor before deciding which device suits your medical condition. These devices are sophisticated, and likely to be costly and beyond the reach of ordinary persons. But if a thorough search is made through the Internet, Yellow Pages or other sources, cheaper but equally useful accessories can be bought. Care should also be taken about the reputation of the manufacturing company with regard to the product quality, guarantee of its effectiveness and after-sales service.

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Medical Alert Solutions For Independent Living

All of us value our independence and autonomy in life, and even when we have age-related or ongoing health issues there are medical alert solutions to help us live a productive and independent life. Individuals with mobility problems, for example, do not necessarily have to be "taken care of" on a daily basis, and new technology can assist people to live on their own without taking unreasonable risk or feeling that they are dependent upon family or other caretakers to assist them in their day-to-day life.

The confidence that is gained from living independently is one of the greatest benefits of using medical alert solutions, as opposed to an assisted living situation. Most medical alert systems use a wrist worn monitor-transmitter, very similar to a wrist watch. A necklace-type monitor-transmitter is also available for those who prefer a less obtrusive design. If the user should find themselves in need of assistance, they can contact help immediately by pressing a single button on this transmitter.

Pressing the button on their transmitter connects the user to a 24 hour monitoring station, where they can instantly speak to a medical alert specialist. Once contacted, the specialist will have the user's complete medical profile on their computer screen, enabling them to better assist the individual no matter what type of situation they are facing.

Standard medical alert system monitors are light weight, waterproof, and have a range of about 200 feet from the base transmitter, which will normally be located somewhere in the center of the house. More advanced models offer larger buttons, several types of battery backup, a large, clear backlit display, and an even greater range -- up to 1000 feet from the base transmitter inside the home.

This advanced type of personal monitor-transmitter is ideal for those who love to work out in the yard, or even take frequent walks around the neighborhood. The base unit for these systems will be connected to the monitoring station via a standard telephone jack inside the home, and most often, they will also have battery backup power. This insures that even in times of power blackouts, the user can still get assistance with the push of a button.

Upon signing up with a medical alert solutions company, the user will be interviewed, and asked to leave all necessary medical information with the monitoring center. It is important that the monitoring center have as many details as possible about the user's particular situation, health conditions or mobility issues. Furthermore, it is advisable to update the user information on a regular basis to include any new medications that are prescribed, or other health related requirements.

The user may also request that a family member be contacted immediately when they request assistance, and of course the monitoring center should also have the user's personal doctor or caretaker's contact information.

Advanced medical alert solutions will also include a service to dispatch a medical caretaker to the user's home whenever the button is pressed. Of course, this extra service carries an additional expense, but it allows for personal service and assistance any time day or night.

Using one of the new medical alert solutions is a comforting and cost effective way to remain independent and avoid resorting to 24 hour assisted living. Medical alert solutions are perfect for handicapped individuals, senior citizens, and those at risk of more serious health conditions.

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How DC Micromotors Are Powering Advances in Medical Technology

The field of Endoscopy has been creating new medical techniques to perform minimally invasive procedures. Endoscopy refers to devices, broadly called endoscopes, which allow doctors to examine a patient's internals and perform surgery through the use of specialized, miniature tools instead of using large incisions. These instruments have helped reduce the chance of infection, increased patient recovery time, and given doctors high precision tools for delicate surgeries.

The ability to manufacture tools for complicated surgeries required high precision, miniaturized components. In particular, delivering power to these tools has been revolutionized with the use of DC micromotors.

For a particular example of how DC micromotors are advancing medical technology, take the automated cannula, a handheld device that can take tissue biopsies for cancer detection.

Technology Is Changing Medicine

Biopsies used to be a relatively invasive procedure performed by a surgeon. Incisions large enough to accommodate a surgeon's hand would be made in order to harvest a sample. Now, a cannula can take a series of samples with one single incision no larger than two centimeters and is programmed to be used in the hands of a technician rather than using the limited time of a skilled surgeon. This type of advance is vital to improving medicine for both the patient's care while lowering costs in one of the most expensive healthcare systems worldwide.

The Nuts And Bolts

The ingenuity in this technology is the driver unit. The automated unit is capable of taking samples and moving the probe along three degrees of freedom, doing this all within a two centimeter space while delivering the necessary torque to cut through tissue.

Brushed DC motors were utilized to provide the necessary torque. The use of brushed DC motors enabled the device to generate enough power for all of the cannula functions without compromising the strict size requirement. A compact planetary gearhead connected the power delivery to the cannula head, allowing the probe to rotate the cutter, rotate the outer disposable chamber, and move the cutter down the axis of the probe. The unique design of a planetary gearhead enabled all of these movement patterns to be performed in a miniature package.

Finally, a microcontroller is integrated into the entire system to allow a total programmable, automated sampling process. This flexibility allows the unit to perform any required task and to be adaptable to changing medical practice without undergoing obsolescence. Combined with the miniaturized brushed DC motors and planetary gearhead, this cannula will be able to automate procedures for hospitals.

The tools for automated tissue sampling and biopsies is just one application of how DC micromotors are helping the medical field employ smaller, more powerful tools to compliment their daily operations. These advances are vital to reforming the healthcare system in order to provide care at lower costs and with fewer risks without compromising quality. In the end, patients are the ones who enjoy the end benefits, such as lowered costs, faster recovery times, and fewer complications, of medical technology.

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Medical Tourism in China

China has been a late bloomer in medical tourism. China is a popular tourist destination, but not a popular destination for medical tourism. There are several reasons why. Quality and safety are more important issues than price when it comes to medical tourism. China's reputation in both quality and safety has not been stellar in the past. It will take a long time to develop a solid record of good performance adequate to convince the public to trust the medical system in China.

In recent years Chinese officials have been greatly embarrassed numerous times over serious health and safety issues that brought international negative attention to China. The good news is that the Chinese are determined to overcome this negative image. The American approach to improving a negative image would commonly be the "Madison Avenue" approach. The Chinese approach does not focus on rebranding, public relations, advertising, focus groups, etc. China is attacking the problem at its core, in a head-on manner. When a mistake is made in China, and health and safety is jeopardized by that mistake, those who are determined to be responsible are punished. In America when they say "heads will roll" it is a euphemism that means those responsible may be demoted or lose their jobs. In China when they say "heads will roll" they mean it literally.

The global economic meltdown has intensified competition for a reduced pool of buyers and consumers. China has long been cost competitive, but lacking in quality. China is changing, with a new focus on becoming quality competitive. This bodes well for the future of medical tourism in China. It is hard to beat the prices in China. Chinese medical services are rapidly improving in quality and safety.

The USA arguably has the highest quality health care system in the world. Yet even in America thousands of patients die every year because of mistakes made by their health care providers. To err is human. Even with all the safeguards, regulations, checks and balances in place in the USA, health care providers still manage to make plenty of mistakes in America. There is a silver lining in the cloud for medical tourists to China. Medical providers in China are careful to avoid mistakes because penalties for mistakes tend to be higher in China. Those responsible for mistakes are held accountable. When it comes to foreign patients, extra care and attention are paid to every detail. Foreign patients receive the very highest quality of care and attention possible.

Chinese political leaders like to call China a "developing nation." There is a pragmatic reason for this self-depreciation by Chinese leaders. China hopes to continue to receive favorable trading treatment from the rest of the world, and not be pressured to cut back on pollution during this "developing stage." One should not mistake this political rhetoric for fact. In reality China is no longer a "third world" country. China is well along the path of becoming a first world nation. The Chinese people are highly literate, even more so than the people of the USA. Technologically China is among the more developed nations on earth today. In some areas China actually leads the world. One such area is MAGLEV train technology. Japan and Germany both beat China in the MAGLEV development race, but only China has put MAGLEV trains in commercial service. America has plans to build them, and other countries have the ability to do so, but only China actually did it and has them in commercial service today. Things get done in China.

"This is nice, but what's in it for me?" The answer is value. Medical tourists can find good value for their money in China today. Sure there are risks. There is no such thing as foolproof medical care anywhere. Any medical treatment anywhere invokes a "cost-benefit ratio." I would recommend China for medical tourists who are seeking procedures that tend to be low risk, such as cosmetic surgery and liposuction. These low risk procedures are where the cost-benefit ratio gives China a big advantage.

Finally on the "tourism" part of medical tourism, China has a lot to offer too. China is not only the most populous country on earth but also a rather large country, about the size of the "lower 48" (the USA minus Alaska). The more common tourist spots are the Great Wall, Tiananmen Square, and The Summer Palace. In addition to these many tourists these days are exploring a bit more, in out of the way places all over China. For example, the beaches around Sanya, Hainan Island rival those of Hawaii. The beaches on Hainan Island are not yet so well known outside of China, but there are a few international hotels there now and the popularity especially of Sanya is growing. China extends from the tropics along the Chinese-Vietnamese border area to the Himalayan Mountain Range along the Western border of China, up to the Gobi Desert, and to Inner Mongolia up north. There is a lot to see in China. Travel inside China is convenient and inexpensive.

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Medical Equipment Suppliers - 5 Tips For Finding the Right One

So, you've decided to find a medical equipment supplier online. If you're a newbie at buying things online, you might be of the opinion that it's all too complicated, what with the complexity of some of the online shops that are out there these days. However, after you become acclimated to the experience of making medical purchases online, you'll find it to be much simpler than perhaps you had first thought. Online medical equipment supply websites give you the ability to point and click your way through a wealth of information on the products you need; functionality ratings, deals, new brands, etc.. You may also notice how inordinately inexpensive the products are in comparison to finding the same ones elsewhere through conventional offline retailers.

Let's look over a few tips on purchasing medical equipment and supplies through the internet;

#1 - First, you'll want to be certain that you're dealing with a legitimate online store (or "web shop"). You can inquire about this from previous customers of the establishment in question, as many can be found in forums that discuss e-commerce and services rendered by medical equipment suppliers found online. Referrals from other established places online are also good to look for, as well as checking the Better Business Bureau at their website.

#2 - Another factor to consider when choosing a medical equipment supplier online is order quantity. Many places online will offer a larger discount on top of their already low prices for multiple purchases - look into it.

#3 - One of the big important things to be sure of is the geographical coverage of some suppliers online. See to it that your neighborhood is within the bounds of their distribution area. If the shop in question is a world-wide distributor, consider that if they are way on the other side of the globe, you may have to pay a bit for shipping... this is a situation in which bulk orders may be more cost effective. Some may offer free shipping with your order, however this is generally only the case within a certain geographical boundary, local to the establishment's warehouse base.

#4 - Next is stability... once you find a good supplier, stay with them. Building a good client/supplier relationship is just as good with a medical equipment supplier online as it is off-line in shops and through mail order catalogues. Getting to know your supplier or vice-versa as a valued customer, you'll always be kept up to date with specials on prices, alerts to new products, reminders of future sales, and the list of benefits goes on.

#5 - One last thing to remember when shopping around for a good medical equipment supplier online to stick with is their return policy. See to it that you are able to make speedy returns with a minimum of fuss if you suddenly need to change your order after shipping, or for whatever reason. Once you've established these five points, you can rest easy that you've found the right place online for your medical needs.

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Three Reasons You Need a Home Medical Alert Button

Seniors and disabled adults can live with so much more security and safety by using all the components of a fully functional home medical alert button. In addition to helping out when someone falls and cannot reach the telephone, there are many other life enhancing functions to these handy little buttons.

Home alert buttons can be used to order diabetic supplies and equipment. Diabetics need supplies to check and maintain their blood sugar on a daily basis. Many diabetics check their blood sugar four or more times a day and inject insulin twice a day or more, as well as take oral medications. It's easy to understand that diabetic supplies are extremely important- and they can be used up quickly. Remembering to order diabetic supplies in a timely manner can be difficult - especially if someone needs to go out to the pharmacy to do it. With a medical alert button, seniors can order their diabetic supplies at the touch of a button. Call center personnel will take the order and make sure all necessary supplies are delivered on time.
Respiratory care equipment is another common health need for seniors. From oxygen concentrators, tanks and portable units to CPAPs to nebulizers, respiratory equipment can be brought out directly to a patient's home, offering convenience and availability for every need. A home medical alert button can provide immediate contact with respiratory service providers, so seniors in need of these services will know they never need to worry about equipment malfunctions, prescription changes or respiratory supply needs again.
Home medical care can be contacted through medical alert buttons.  When a family member has a decline in health or a sudden illness, home medical care may become necessary in the blink of an eye. Trying to access the appropriate agencies and coordinate care schedules can be overwhelming. Home medical alert buttons access call centers with fully educated staff that can connect you to the appropriate home medical care providers for the situation. This convenience can help to relieve much of the stress involved in needing to find home medical care for a loved one.

An alert button can be a life-changing connection for a senior citizen. In addition to providing a connection to resources like diabetic supplies, respiratory care equipment and home medical care, they can also be an immediate connection to emergency medical care in the event of a fall or sudden illness. Seniors can live a full life with renewed independence by having this constant source of help at the press of a button. Family members can rest easy knowing that if their loved ones should need help in an emergency, it is available to them through an easy to use, one- touch alert button.

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Cardiology PACS - The Modern Medical Imaging Solution

Automobile accidents and gun-related fatalities get far more media attention, but the fact is that vase majority of preventable deaths in the US today are caused by heart disease - and cardiology PACS are one of the most important tools when it comes to early detection. The need for cutting-edge CR solutions become obvious in light of an aging population and increased obesity among Americans due to stress and the overconsumption of cheap, low-quality processed foods containing corn syrup. Cardiology PACS ("Picture Archive and Communication Systems") mean faster and more efficient diagnosis and prevention.

Today's Medical Images

Imaging in medical science is currently undergoing the most significant advances since the invention of the x-ray over a century ago. Although significant developments such as the EKG and computed tomology augmented doctor's abilities to "see inside" the human body, before the invention of the modern CR system, viewing such images required the same cumbersome, costly process used in developing traditional photographic images. Not only that, but until recently the closest thing available to real CR software consisted of scanning the image and saving it as an image file such as .jpg or .gif - which invariably involved some loss of image quality and resolution.

Cutting Edge CR Solutions

Today's CR system is based on and fully integrated with the modern PC; mastering today's CR software requires little more effort than learning to use any other kind of office application. Cardiology PACS allow any authorized party to view medical images made with virtually any kind of modality on a standard computer monitor. These images can be viewed and even delivered to remote locations over the World Wide Web, meaning that consultation and online collaboration in real time is now possible.

In addition, CR software provides many archival solutions that have eliminated the need for old-fashioned folders and file cabinets. Patient records, including images, can now be stored digitally using a CR system in any way that works best for the individual or the facility.

Cost Effective

The first digital PACS were prohibitively expensive, but today any health care facility can get a reliable cardiology PACS for as little as $5000. The simplicity and low cost of today's CR systems means that no health care facility can afford to be without a cardiology PACS.

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