Mammography machines help analyze breast tissue for possible incidence of cancer and are the choicest tools for guiding breast biopsy procedures. It works by directing a low frequency X-ray through the breast tissue and rendering detailed images for the physician to analyze. The high clarity and definition of these images helps perceive even delicate tissues within the breast. The GE Senographe DMR Mammography Machine is a highly advanced state of the art piece of medical equipment from GE that delivers high performance at affordable costs. GE has been a pioneer in mammography machine manufacturing and over the years has set high industry standards which are rarely matched by competitors.

The machine is very user friendly and has 5 photocells for expansive imaging functionalities in breast placement and digital angulations display. It also provides hands free compression and offers more interaction with the patient by way of vertical height adjustment. The quality of images rendered by a mammography machine is of utmost importance. The high image quality increases the diagnostic capabilities of physicians and the GE Senographe DMR is ahead of the competition in that it delivers high quality images with superb clarity by using dedicated MaxiRay X-ray tube and SharpIQ grid. The MaxiRay bi-metal rhodium or molybdenum tube offers extensive penetration and comes with an inner focusing cone. The high X-ray spectrum provided by these metals penetrates even the densest of breast tissues and reveals details that are obscure in images rendered by other machines.

The unrivalled image quality and magnification provided by this tube sets the machine apart from its competitors. The machine reduces exposure time, which ensures image quality and cuts down dose by 40 percent which allows for examination of dense breasts without reduction in image quality. The anti scatter grid movement is also optimized by the SharpIQ and DMR features which provides high definition images. The machine as with most GE products is consistent and reliable and also ensures automatic optimization of parameters. The digital display, flipping markers and single magnification stand all add to overall design and renders it highly user friendly.

Ultrasound Machine Tags: Fetal Monitors, high intensity focused ultrasoud, Medical Equipment, medical imaging, medical supply, obstetrics, portable ultrasound machines, pregnancy, ultrasonic probe, Ultrasound, ultrasound machine, Ultrasound Machines, ultrasound probe, ultrasound technology, ultrasound transducer, Ultrasound Transducers, Used Medical Equipment

Fetal monitors are used at hospital and medical facilities to monitor fetuses and are also available for domestic or home use. There is a bunch of such products available in the market and one needs to have a good understanding of the common features and specifications commonly available on different models in order to separate the good ones from the bad and to choose the right one, which offers extra features.

The Corometrics 145 fetal monitor from GE was exclusively designed for hospital use and is quite expensive for domestic or home use. It uses ultrasound technology such as continuous external wave Doppler with autocorrelation processing and ultrasonic signals to accurately analyze the health of the fetus based on measured parameters such as heart rate and contractions of the heart as well as uterine activity of a developing baby. The data gathered through such external interference rather than using probes or intrusive devices, can be either printed out or displayed on a digital screen for analysis.

The reason why most fetal monitors are not prescribed for home use is because they are cumbersome to use and requires an understanding of the readings that they generate. They are also quite expensive to procure and are hence most suited to hospitals and clinics.

The operations on the Corometrics 145 ultrasound machine are all exclusively performed using buttons that are easy to use and user friendly. It is often more economical to buy this device online from a medical equipment supplier than to go for a retail purchase. It comes with TOCO and US transduction and provides highly accurate readings and ultrasound FHR tracings.

The printing resolution provided by thermal linear array makes the readings easy to analyze and record. They also offer consistent uterine activity recordings and everything is done using push buttons, which makes the whole process rather simple, and user friendly.

Ultrasound Machine Tags: Fetal Monitors, Medical Equipment, ultrasound machine, ultrasound technology

Real-time data on a pregnant mother and her unborn child during the course of labor was a pressing need in obstetrical science. Ultrasound came to the rescue with the development of external fetal monitors. The all-encompassing term for this type of monitoring is cardiotocography, or CTG. This refers to the fact that not one, but two pieces of data are being collected. In simple terms, the CTG is recording the fetal heartbeat and the rate of uterine contractions. These factors, when taken together, are a good indicator of how the fetus is handling the stress of labor.

There are two ultrasound transducers used in fetal monitoring, one for the fetal heart rate and the other for the contractions themselves. External monitoring is accomplished by strapping the transducing sensors to the abdomen of the pregnant mother. The heart sensor is based on Doppler methodology. The contraction transducer is a pressure sensor and measures the tension of the abdominal wall which is an indirect indicator of intrauterine pressure.

CTG must consider several factors, namely uterine contractions and all four features of fetal heart rate:

*the baseline heart rate,
*variability or changes over time,
*accelerations over time, and
*decelerations over time.

Before interpretation can begin, risk factors must be defined. They will influence the decision-making process. For example, the decision to proceed to a surgical intervention or cesarean section might be made more quickly if the patient is at higher risk for an adverse outcome.

Historically, this suite of data has been classified as “reassuring” or “non-reassuring.” Deemed not descriptive enough, these two classifications have been supplanted by these new categories.

*Category I (normal) – the tracing of all findings are indicative of normal status and labor can be allowed to proceed using standard procedures.
*Category II (indeterminate) – the tracing of all findings are not indicative of normal status but do not rise to the level that requires immediate intervention. Continued monitoring is indicated and more re-evaluations are necessary.
*Category III (abnormal) – some part of the findings indicate an abnormal status such as fetal distress that requires prompt evaluation and management, inducing but not limited to direct intervention such as a cesarean section.

Ultrasound Machine Tags: Fetal Monitors, Medical Equipment, Ultrasound Transducers