Recent Medical Equipment Articles
The Function of Automated External Defibrillators Automated External Defibrillators (AEDs) are not vastly dissimilar from the ones many of us have seen for years on medical shows or in emergency rooms at hospitals. The device exists to correct a fibrillation, or irregular heart rate that is negatively impacting blood flow, but unlike the standard defibrillators, the automated external defibrillator can be operated by any citizen; even those with little or no medical training.
Implantable Cardioverter Defibrillators While many people might be most familiar with the external defibrillators seen on TV, in emergency rooms or at sporting events, there are similar devices that, although less obvious in their use, serve the same purpose of restoring proper heart rhythms and thus averting possible death by cardiac arrest or heart attack.
The Benefits of Portable Defibrillators The onset of the portable defibrillator has single-handedly taken the life saving measures of the cardiac defibrillator out of the exclusive domain of the emergency room, and into the hands of a general public now able to help fight the tragedy of death by sudden cardiac arrest.
Interpreting an EKG EKGs can assist doctors in diagnosing and determining any current or past heart abnormalities and are often a regular screening for those with heart disease. Through electrodes attached at various strategic body points, the EKG machine records the electrical impulses of the heart.
The Modern EKG Machine Perhaps one of the most useful 20th century technologies for the diagnosis of heart disease is the electrocardiogram (EKG) machine. Although much more bulky and heavy than the modern EKG machines in use today, the first device was built at the turn of the century and was considered a huge advancement in medicine.
Becoming an EKG Technician EKG technicians assist physicians in diagnosing and treating heart disease, coronary artery disease and a multitude of other heart ailments. These technicians generally specialize in one of three cardiovascular fields: invasive cardiology, echocardiography, and vascular technology. EKG technicians are often referred to as electrocardiograph technicians.
The Meaning of Abnormal EKG Results An abnormal EKG is determined by comparing the results of your EKG graph with a standard or normal heart graph. Normal EKG readings show a slight flat-dip in between contractions and relaxations.
The Role of Rhythm Strips for Interpreting EKGs An electrocardiogram (EKG) is a method in which electrodes are attached at various points on the body. The use of EKG rhythm strips is an additional way for interpreting results.
An Introduction to Stethoscopes Stethoscopes are simple yet effective tools that allow doctors to listen to the internal sounds in a patient's body. Doctors can use stethoscopes to listen to a patient's heart, intestines, breathing, and blood flow.
A Review of Littman Stethoscopes Dr. David Littman, a famous cardiologist, inventor, and Harvard Medical School professor, greatly improved the acoustic qualities of stethoscopes in 1963. He believed it was vital to have a stethoscope with two chestpieces, an open one used to hear low pitch sounds and a closed, flat chestpiece to pick up higher pitched sounds.
Medical Equipment Articles
The Function of Automated External Defibrillators Automated External Defibrillators (AEDs) are not vastly dissimilar from the ones many of us have seen for years on medical shows or in emergency rooms at hospitals. The device exists to correct a fibrillation, or irregular heart rate that is negatively impacting blood flow, but unlike the standard defibrillators, the automated external defibrillator can be operated by any citizen; even those with little or no medical training.
Implantable Cardioverter Defibrillators While many people might be most familiar with the external defibrillators seen on TV, in emergency rooms or at sporting events, there are similar devices that, although less obvious in their use, serve the same purpose of restoring proper heart rhythms and thus averting possible death by cardiac arrest or heart attack.
The Benefits of Portable Defibrillators The onset of the portable defibrillator has single-handedly taken the life saving measures of the cardiac defibrillator out of the exclusive domain of the emergency room, and into the hands of a general public now able to help fight the tragedy of death by sudden cardiac arrest.
Interpreting an EKG EKGs can assist doctors in diagnosing and determining any current or past heart abnormalities and are often a regular screening for those with heart disease. Through electrodes attached at various strategic body points, the EKG machine records the electrical impulses of the heart.
The Modern EKG Machine Perhaps one of the most useful 20th century technologies for the diagnosis of heart disease is the electrocardiogram (EKG) machine. Although much more bulky and heavy than the modern EKG machines in use today, the first device was built at the turn of the century and was considered a huge advancement in medicine.
Becoming an EKG Technician EKG technicians assist physicians in diagnosing and treating heart disease, coronary artery disease and a multitude of other heart ailments. These technicians generally specialize in one of three cardiovascular fields: invasive cardiology, echocardiography, and vascular technology. EKG technicians are often referred to as electrocardiograph technicians.
The Meaning of Abnormal EKG Results An abnormal EKG is determined by comparing the results of your EKG graph with a standard or normal heart graph. Normal EKG readings show a slight flat-dip in between contractions and relaxations.
The Role of Rhythm Strips for Interpreting EKGs An electrocardiogram (EKG) is a method in which electrodes are attached at various points on the body. The use of EKG rhythm strips is an additional way for interpreting results.
An Introduction to Stethoscopes Stethoscopes are simple yet effective tools that allow doctors to listen to the internal sounds in a patient's body. Doctors can use stethoscopes to listen to a patient's heart, intestines, breathing, and blood flow.
A Review of Littman Stethoscopes Dr. David Littman, a famous cardiologist, inventor, and Harvard Medical School professor, greatly improved the acoustic qualities of stethoscopes in 1963. He believed it was vital to have a stethoscope with two chestpieces, an open one used to hear low pitch sounds and a closed, flat chestpiece to pick up higher pitched sounds.
The Benefits of Stethoscope Covers Many doctors like to personalize their stethoscope by putting a cover over the tube. Stethoscope covers come in many different colors and shapes. Many pediatricians use stethoscope covers shaped like animals. Other doctors like denim or cotton stethoscope covers.
The Advantages of Electric Stethoscopes Electric stethoscopes have several features that are useful in a number of medical settings. They can amplify sound, allowing doctors to hear faint sounds even in a loud environment.
Cardiology Stethoscopes While stethoscopes are used in a variety of situations, they are most commonly used to monitor patient's hearts. Doctors use cardiology stethoscopes to listen for a variety of irregular sounds that could signal heart problems. Some problems detected by cardiology stethoscopes are irregular heartbeats and heart murmurs.
A Look at Discount Stethoscopes Stethoscopes are one of the most commonly used tools in the medical profession. Nearly every doctor, nurse, paramedic, and veterinarian uses a stethoscope throughout the course of a normal workday. Some doctors or hospitals choose to purchase their stethoscopes from discount sources.
