Radiology in Thai

Archive for the ‘Digital Radiology’ Category

Radiology is a highly competitive field. However, as technology expands, so do employment positions. And those who become radiologists will enjoy a large salary as well as a good balance between working and free time. Thus, many people are trying to earn an online radiology degree. In this article I will offer you some tips on how to do this.

First, you must decide which online radiology program you should pursue, and what degree you will consider. While radiology is devoted to internal imaging, there are still many different degree programs you can choose from. For example, radiology can be used for both therapeutic purposes as well as diagnostic purposes. Being a radiologist is awesome although need thousand dollars for tuition fee. Well, if you don’t have enough cash, try browsing the interet and you will find cash loan on the internet

In any case, any good degree program will teach you about the important radiology technology such as ultrasound, computed tomography scanning, x-rays, radio waves, magnetic imaging and other digital imaging technology.

Different degrees will qualify you for different opportunities. If you have earned an associate’s degree, then you will have employment as an entry-level technician. A Bachelor’s Degree or Masters Degree will make you far more employable in the field of radiology. If you earn a Master’s Degree, one of the highest positions you can hold is that of a radiologist. Then you’ll be able to interpret the images to offer a diagnosis for every patient.

With over 600 different accredited formal training programs for radiology that are available to you, you must put in a good chunk of research time in order to choose the best one for your needs. In order to do this you will have to understand the various different careers in radiology.

We already discussed radiologists, which is without a doubt the most popular career choice. But there are also radiology technologists and technicians. Typically they are referred to as radiographers, and they work with a physician. Generally, a physician will give them instructions to perform the operations of the different imaging technology that are on hand at the clinical facility.

In addition, a radiographer will also develop the film that contains the images that are generated from the imaging device. In some instances, they may also explain the procedures and position the patient correctly in order to use the imaging device.

Getting an online radiology degree is a combination of online work and actual lab times. It is by no means an “easy” route to a degree, but it is much more convenient and allows you to work more at your own pace than a typical classroom setting. It may be the solution that you are looking for.

Many small medical clinics, radiology departments, imaging centers, dental and veterinary offices are making the switch to digital imaging.? DICOM Solutions allow you to do this easily and economically.? By using ordinary personal computers, you simply add PACS software, which allows for film imagery to be converted to digital images.? No more high costs for purchasing film, film developing as well as the risk of exposure to toxic developing chemicals when moving to dicom conversion software.

DICOM Solutions stands for digital imaging and communication in medicine solutions.? The beauty of digital imaging is that these pictures can be sent at digital speeds to any doctor, hospital or clinic that has Internet access.? This has revolutionized the transfer of patient images for consultations with the best doctors no matter where in the world they are located, because with the click of a mouse those images can be at the doctor’s computer in a matter of seconds.?

A dicom conversion is possible because of PACS software.? PACS stands for picture archiving and communication system, and is the software that allows for digital imaging of films.? Another nice feature of the dicom conversion is that images can taken in several modalities, including x-rays, CT scans, MRIs, mammograms, ultrasounds and others, and all can be converted to digital images.? Making the change to digital is very cost effective, because you can focus on the specific digital features that your medical office needs, and switch over by retrofitting the radiology equipment you currently possess.?

Many medical clinics switch to DICOM because of the ease of using the dicom archive.? In order to comply with HIPAA standards of patient record retention of seven to ten years, hospitals and clinics in the past have had to use a great deal of space to physically store the paper records.? It also took a lot of hours of work in terms of filing, archiving and retrieval of patient records.? Now with the dicom archive, the physical space you need for storage of patient records is only the size of your server.? Patient information is easily recorded, stored and retrieved from a computer workstation that has the correct software installed.?

The dicom archive also helps clinics to provide better patient care.? Although rare, it did occasionally happen that hard copy patient records were misfiled, leading to unhealthy results for patients.? With the dicom archive, there is a much reduced chance of such errors occurring.?

A dicom conversion is as quick to deal with as it is to install new software on your office computers.? With a dicom conversion, your small medical clinic or office can now affordably compete in the same realm that was once only available to large hospitals who could pay the price.

Most commercial printers these days offer both offset printing and digital printing, but which is better and what are the differences that are significant to the print buyer?

In almost all cases, there is a clear and obvious choice which method is best suited for the production of an order, and any professional commercial printing sales representative should be able to know immediately which way to go.

Let me begin by stating that the quality of the print impression is not one of the deciding factors. Before commercial printers had invested in digital equipment they would point out that digital imaging quality was inferior to offset imaging quality, and perhaps there was a time when this was true, but not today. Over the last decade, the technical advancements in digital printing has brought it to the point where even people working in the trade can not tell the difference between a digitally printed sheet or one that was offset printed. The print buyer or average consumer looking at the printed item certainly has no clue which of the two methods was used.

So what are the deciding factors? The first and most significant issue is the quantity of the run. Offset printing requires plates and set up time which is the same whether the print run is one hundred or one million, and there is a fixed cost for that. Digital printing does not require plates or significant set up time and can produce a quality impression from the first output sheet. However, digital printing is slow and there is no economy of scale. The one hundredth sheet or the one thousandth sheet, costs the same as the first sheet. In offset printing the press can run at incredible speed. In some cases the press can print more than 4 sheets a second which is approximately 6 times faster than a digital press, and that’s not taking into consideration the huge difference in the size of the sheet, but we’ll talk about that in another paragraph. Therefore, in offset printing, you amortize the fixed costs of plates and set up into your run (the number of sheets being printed), and the unit cost reduces with every additional sheet being printed. In general, the number of impressions where the two methods cost the same is one thousand. Above that number offset will be more cost-effective, and below that number digital will be less expensive. So the trick here is to determine the required quantity. Usually, if a client needs 5,000 of an item he won’t be ordering 500, and vice versa.

The size of the press sheet is also a main determining factor. At present the largest digital print image is 12in. x 18in., so any item larger than that automatically has to be printed offset. There is one exception. If you are only printing a few copies of a large image, it can be done in large format digital, but at $6.00 a square foot, at around 20 units offset printing will become less expensive. As well, if you want to print (for example) 8 – 8 1/2 x 11 pages, this would fit onto one set of plates of a 40in. offset press and would be more efficient than digital unless, of course, the quantity was very small – under 300. So, as you can see, the decision becomes a function of size and quantity, but an experienced estimator can usually tell at a glance which method would work best.

As a footnote I would like to mention that Fuji is unveiling the first 28in. digital printing press later this month at the Graph Expo in Chicago.