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  • admin 12:51 am on July 3, 2014 Permalink
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    What’s Kinds Of People Should Having An ECG Machine

    An ECG machine, also known as an Electrocardiogram machine, is a diagnostic device used in patients with heart-related problems. Physicians usually order this test for patients who report anxiety, dizziness, weakness, difficulty in breathing, chest pain and shortness of breath, to name just a few.

    What Can an ECG Machine Do?

    This machine works by recording the electrical impulses emitted by the heart. This non-invasive diagnostic procedure can detect the following:

    ¡¤ Heartbeat rate and regularity

    ¡¤ Positioning and size of the cardiac chambers

    ¡¤ Diseased or damaged tissue, as well as structural abnormalities

    ¡¤ Pacemakers and surgical repairs, as well as the effects of certain drugs on the heart

    One thing that this machine cannot measure is blood flow.

    Parts of an ECG Machine

    This machine is comprised of different structures. The biggest part is the circuitry box which houses the machine. It is linked to a number of electrodes, depending on the type of machine. These electrodes detect impulses, which are then recorded in pairs. Each pair is called a lead.

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  • admin 12:46 am on July 2, 2014 Permalink
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    What’s The Mean Of Cardiac Monitor

    Cardiac means near, around, or part of the heart and “cardiac” comes from the Greek word “cardio” meaning pertaining to the heart.

    A “Cardiac Monitor” is a special monitor specifically designed to count, display, and remember the number of times the premature baby’s heart is beating as well as the baby’s breathing patterns. When a premature baby’s heart rate drops below 100 beats per minute or raises higher than 200 beats per minute an alarm will sound alerting the care givers of the problem. The care givers are able to observe the premature baby’s breathing and heart at all times while the monitor keeps track of even the smallest changes.

    The cardiac monitor resembles a TV screen with leads and electrodes coming out of the machine and connecting to the premature baby. The leads look like cables or wires coming from the machine and fastening to the electrodes, and the electrodes look like patches attached to your premature baby’s skin. The screen graphs the gathered information in a wave-graph form with the vertical height of the waves showing the volt strength of each beat, and the horizontal width of the waves showing the time passing between each beat.

    One kind of cardiac monitoring is an electrocardiogram (ECG or EKG) and it is used to detect problems of the heart such as skipped heartbeats, heart damage, vitamin, mineral & electrolyte imbalances, and overall health conditions of the heart. The electrocardiogram takes information from an electrocardiograph monitoring the patient, makes a graphic interpretation of the information, and prints out the information for easier reading and interpretation.

    Another kind of cardiac monitoring is a transthoracic echocardiogram (TTE), an ultrasound of the heart. An echocardiogram (ECHO) takes pictures of the heart, and is an excellent diagnostic tool for doctors to quickly assess many heart problems without invasive procedures. This machine monitors the heart valves, strength of heart muscle contractions, cardiac tissue, blood flow, and how quickly the blood is flowing through the heart.

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  • admin 1:44 am on July 1, 2014 Permalink
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    The Benefits Of Having A Home ECG Monitor

    Home ECG monitor (electrocardiogram or EKG) offers many benefits beyond its bigger brother, the traditional 12-lead ECG machine. The personal ECG monitor are simple-to-use, convenient, and inexpensive. The monitoring can occur any time anywhere (home, office, car…) and measurements are available and recorded within minutes. The portable EKG machine is light and compact. Using it is simpler than taking one’s blood pressure.

    Cardiac events can occur randomly and not during the doctor’s office. By doing home ECG monitoring, the condition can be captured and saved for later analysis by a doctor. The best time to take a reading is when you are not feeling well and experienced some warning signs of heart attack.

    When a patient is not feeling well, the patient and family can immediately take a reading using an ECG monitoring device, assess the situation and take appropriate actions. With the information, the patient may be persuade to seek medical help immediately, instead of waiting for a few more hours to see if he gets better. Immediate help is critical during a heart attack.

    To use a home EKG monitor, one should some basic understanding of what EKG is and know what the “normal EKG” looks like to the patient. A reading that is deviated from the patient’s normal ECG would require further investigation.

    EKG is also a standard tool in doing a complete sleep apnea study. It is one of the many measurement taken inside a sleep study lab. A research study has demonstrated that 93+% of the obstructive sleep apnea cases under study were diagnosed correctly using the EKG data alone.

    False heart attack alarm can be stressful and cause a real one. Simply take a measurement using a personal EKG machine can really help to ease the concern. One author published an article on how to build a home-made EKG monitor and his motivation was due to his wife’s false heart attacks.

    Proper interpretation of EKG would require extensive training. However a patient should be able to tell if he is feeling well and if there is any changes to his normal waveform. The patient should be familiar with his normal ECG waveform by taking a few measurements when he feels fine.

    A home ECG monitor is an alternative to a Holter monitor. A Holter monitor is a machine for recording the heart’s rhythms. The monitor has multiple leads and is usually worn for 24 – 48 hours during normal activity. It can detect cardiac episodes that occur daily. For tracking infrequent cardiac events, a Holter monitor is not sufficient. Furthermore, wearing the machine is not comfortable.

    A patient can use the home ECG monitor to monitor the effects of changes in medicine and his progress.

    Portable ECG monitor is well suitable for nursing homes and home care providers to monitor their patients’ conditions and progress. Since inexpensive and quality portable ECG monitors are available and little training is required to take measurements, the service can be made commonly available to patients. With some training, personnel in healthcare centers can learn identifying abnormal readings and in case of emergency, the data can be relayed to a doctor or hospital immediately.

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  • admin 12:33 am on June 25, 2014 Permalink
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    How To Read The Regular Heart Wave Patterns Of ECG Monitor Testing

    When you are in charge of purchases for a large medical center, a clinic, or a hospital, you may feel an overwhelm with the price range of the available electrocardiography, ECG simulators, and the ECG simulation features.

    On one hand you feel that simulation is essential in keeping patient monitors in great working shape since the livelihoods of many of your patients depend on them. On the other hand, you dislike the complexity of the multitude of the features that some simulators provide and you are not sure that you really need them all.

    Testing patient monitors on actual patients, even though it might technically be the best possible solution, is quite impractical – who has the nerve to test the equipment in a potentially life threatening situation!

    In this article we will go over three standard ECG simulator features that no hospital ECG simulator can do without. When your chosen human patient simulators contain these features, you can rest assured that the ECG analysis part of your patient monitor checks will go well and will produce meaningful results, providing ongoing safety of your patients.

    The three must-have standard ECG simulator features are Regular heart wave simulation, Arrhythmic heart wave patterns, Electric noise patterns.

    Regular heart wave patterns

    A variety of regular heart wave patterns is included with each ECG simulator. It provides a baseline for the testing procedure. While synthetic or real patient heart waves will do in this situation, a mix of both is preferred, for a more realistic assessment.

    Synthesized or real patient arrhythmic heart wave patterns

    Depending on where in the heart muscle the problems arise, there are several dozens of different types of particular arrhythmias of the heart that can be present in the ECG printout. The heart is basically divided into left and right side, and into the atrium portion (top, smaller), and ventricular portion (bottom, larger). Electrically, the origin of the electric impulses is at the top of the heart, in the atrium walls, and the signal then travels through the walls of atrium, through the AV region (atrium-ventricular region) where it gets appropriately delayed, and finally reaches the ventricular walls.

    Abnormal heart patterns are named by the region in which the anomaly originates, and whether it represents faster than normal or slower than normal motion. Every ECG simulator will therefore produce patterns such as ventricular tachycardia, or speedup of ventricular chamber beats, bradycardia or slowing down, missed beat, asystole or no heart beat, SVT, or supra ventricular tachycardia, or faster than normal beating of the heart above the ventricule, and so on. Altogether, there will be three dozens or more of such test patterns included with every ECG simulator machine.

    Electric noise patterns

    In real life there is always electric noise present everywhere around us. One such important noise component is the 60 Hz noise that is present in the electric wiring of the buildings in the USA, and 50 Hz noise in Europe. Such noise, as well as other noises, perhaps microwave level noise from the cell phones and wireless networks can be incorporated reasonably into the signal of a basic ECG simulator.

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  • admin 3:16 am on June 18, 2014 Permalink
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    There Are A Variety Of Advancements Made To The Cardiac Monitor

    The days of keeping a patient in the hospital for cardiac monitoring are over. Many patients cannot afford to spend the night in a hospital because the costs are too high. Additionally, most patients have no need to spend the night in a hospital since they are only having their heart monitored. With modern technology, it is possible for doctors to monitor cardiac activity while allowing patients to live their lives in a normal way.

    There are a variety of advancements made to the cardiac monitor that are highly beneficial to doctors and patients.

    Real-Time Activity

    The problem with old-fashioned cardiac monitoring was that the results had to be downloaded from a mobile machine. A patient would have to wear a monitor for 24 hours and then go into the doctor’s office for the results to be seen. Now, doctors can either schedule the results to be sent or patients can hit a button to send the results. All of the numbers can be seen in real-time, ensuring that cardiac monitoring is done properly.

    Wireless

    There is no need for patients to be strapped to the bed for cardiac monitoring anymore. While patients will still have wires on them and to the machine, nothing has to be plugged in. Many are able to wear a monitor and go to the grocery store and even work so they can proceed through the day as normal. New technology has provided batteries that last longer and are lighter so that patients can have a more productive day – and have their heart monitored outside of hospital walls.

    Mobile

    Mobility is a huge benefit as a result of modern technology. Computer chips have gotten smaller and new materials have been used in order to provide a mobile cardiac monitor. The primary benefit is that doctors can learn about a patient’s cardiac activity while they do day to day tasks. The secondary benefit is that the data can be sent over a wireless connection so that doctors have more mobility as well. There are many doctors that work in their own practice as well as in a hospital. If they have a patient in the hospital for cardiac monitoring, it would be impossible to spend time at their practice.

    Now with mobile monitors, doctors can essentially be in two places at once. With the other benefits to the mobile monitors, doctors can get alerted if there is a problem with a patient so they know what location they need to be in.

    Alerts

    Alerts can actually be sent to the doctor when cardiac monitoring shows something that could be troubling. This will ensure that a doctor can call the patient and find out what they are doing or order them to come into the hospital if there are unusual rhythms or a high/low pulse situation. Doctors are able to monitor more patients when they can receive alerts, making it possible for more patients to get a higher level of healthcare.

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  • admin 1:03 am on June 16, 2014 Permalink
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    There Are Three Features Found In Cardiac Monitors That Make All Of This Possible

    A cardiac monitor is something that patients where in order to have constant communication with the cardiologist or doctor. New technology has made these devices more effective and more personable than ever before. They are comfortable to wear and patients are no longer strapped to a hospital bed in order to have their heart monitored. This allows patients to be more comfortable and doctors to stay on top of their patients more effectively.

    There are three features found in cardiac monitors that make all of this possible. Finding such a monitor makes it simple for the doctor and the patient to have a heart monitored – and it is in both interests to find such a model on the market to be used.

    A Wireless Feature

    A cardiac monitor is going to be wireless as well. This means that information can be submitted over a wireless connection so that a doctor does not have to be in the same room as a patient in order to find out what kind of events are taking place inside the heart. Traditionally, the monitor would have to be plugged into a computer in order for details to be downloaded. This is not the case anymore – and this allows for significant amount of mobility and added productivity.

    A Strong Battery

    Strong batteries are found in cardiac monitor is now as well. This allows patients to go about their normal day while still wearing a monitor. They are not required to stay in a hospital bed in many instances. They also will not have to be tied down to any specific area because there are no cords plugged into the wall. The strong battery allows them to go for extended periods of time while wearing the monitor in order to submit a significant amount of documentation to the doctor.

    Cloud Backend

    Many of the cardiac monitors report to an app. Doctors will have the app on their tablet or smartphone and there is a cloud backend as well. This cloud device is what will communicate between the app and the doctor. Doctors will be able to get all of the information from the monitor with the press of a button. They can also communicate with the patient if there is any kind of event on the monitor that shows any cause for concern.

    More apps are developing a cloud backend because of the need to process the data further than what an app can do. All of the data can be stored in a cloud – and this allows doctors to download the information to a patient file and even transfer it to a different medical facility where the patient will be.

    With all of these great features, it is no wonder why more doctors are using a cardiac monitor. Patients who need to have their heart monitored need to ask for these advanced models in order to gain all of the conveniences that are offered by them.

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