7 Differences Between Medical Monitors And Computer Monitors

Views : 596
Author : China LCD screen supplier
Update time : 2020-04-01 17:09:59
What is the difference between medical monitors and a computer monitors?

1. Standards that support DICOM PART#14.

A professional medical display must support the DICOM PART#14 standard, that is to say, it must have the ability to adjust the DICOM standard curve to make it consistent with the DICOM standard, so as to ensure the display quality of the image.

2. Support grayscale display.

The degree is a very important characteristic of black-and-white medical images, which reflects the level between black-and-white images. Gray scale display requires video card support, medical special display should be equipped with a special graphics card; ordinary display has: 8bit-256gray scale, used to display color images, no gray scale requirements, use ordinary display card; medical display has: 10bit-1024 gray scale, used to display X-ray gray scale images, related to diagnosis, requirements: 10bit-11bit (1024-2048 gray scale).

3. Support SBC function (stable brightness control).

The brightness of the display will decline with time. Due to the lack of stable brightness control and calibration, the ordinary display not only attenuates quickly, but also due to the influence of the environment when it is used normally, its brightness can not be maintained at a level suitable for the naked eye for a long time, while professional medical gray-scale displays take into account this problem and adopt a stable brightness control technology. The feedback information of the display brightness is calibrated at any time to keep it above the standard brightness, in line with the clinical film reading standard, requiring the brightness to remain unchanged for 30, 000 or even 100000 hours.

4. Resolution.

The actual number of pixels displayed per unit area, such as 800x600, 1200x1600 and other ordinary displays are: 1024x768 1280x1204; basically horizontal screen display, no need for horizontal / vertical screen conversion; medical displays are: according to the needs of the image, can be horizontal / vertical screen conversion, 1024x1280 (vertical screen) / 1280x1024 (horizontal screen), called 1 megapixel (1MP), commonly used horizontal screen display, mostly suitable for CT, MRI, digital gastrointestinal machines; 1200x1600 (vertical screen) / 1600x1200 (horizontal screen); Known as 2 megapixel (2MP), referred to as 1K, commonly used vertical screen display, most suitable for CR, DSA, digital gastrointestinal machine, PACS reading workstation; 1536x2048 (vertical screen) / 2048x1536 (horizontal screen); called 3 megapixel (3MP), referred to as 1.5K, commonly used vertical screen display, mostly suitable for CCD-DR, PACS diagnostic workstations; 2048x2560 (vertical screen) / 2560x2048 (horizontal screen); Known as 5 million pixel (5MP), referred to as 2K, commonly used vertical screen display, mostly suitable for flat DR, breast machine, PACS diagnostic workstation; the resolution of medical display is proportional to the price, and positively related to the resolution of radiation equipment, the corresponding equipment should be equipped with the corresponding resolution display.

5. Authentication.

Ordinary displays are: there are environmental protection, electromagnetism related certification medical display: not only environmental protection, electromagnetism related certification, more importantly, medical industry certification, can enter the medical field, recognized by the law. For example, FDA 510 (K) certification in the United States, UL certification in the European Union, and CCC certification in China.

6. Security.

Ordinary display has: no LCD screen protection board, power supply for the built-in way without special requirements. Medical displays are: due to the requirements of teaching and doctors' habits, the protective board equipped with LCD screen is equipped with medical power supply for medical environment.

7. Video card.

Ordinary displays include: memory, speed, 3D indicators; medical displays include: display mode, one card and two displays, primary and secondary display interchange, color-black and white conversion, 10bit/12bit grayscale output, horizontal / vertical screen conversion.
Related News
Read More >>
Market Prospect of Outdoor LCD Advertising Machine Market Prospect of Outdoor LCD Advertising Machine
May .25.2022
The outdoor LCD advertising machine uses LCD monitors to play video advertisements, which is especially suitable for the comprehensive multimedia technology of high-end brands to deliver a full range of product information and promotional information to consumers. Different from newspapers, magazines, radio, television and other media, LCD advertising machine has a wide range of applications and remarkable effects.
Comparison of 3 Different Models of BOE 18.5-inch LCD Screen Comparison of 3 Different Models of BOE 18.5-inch LCD Screen
Apr .21.2022
There are 3 outstanding models of BOE's popular 18.5 inch LCD screen, namely the DV185WHM-NM1, QV185FHB-N81 and MV185WHB-N20, of which the MV185WHB-N20 is available in both normal and high brightness versions. So what's the difference among them?
3 Common Problems of Using Capacitive Touchscreen 3 Common Problems of Using Capacitive Touchscreen
Feb .24.2022
Users may encounter some problems when using capacitive touch screens. When using it for the first time, the user first correctly installs the driver needed for the capacitive touch screen according to the requirements of the relevant instructions, and then runs the screen calibration program to calibrate the screen. In fact, the touch screen will be calibrated before it leaves the factory, so end users don't have to worry. In addition, users may encounter the following three situations when using a capacitive touch screen.
3 Differences Between Assembly LCD Module and Original LCD Screen 3 Differences Between Assembly LCD Module and Original LCD Screen
Feb .17.2022
In the LCD display screen industry, LCD has been called two ways, one is the assembly LCD module, the other is the original LCD screen. Do you know the difference between them? To sum up, there are three main obvious differences.
Know more about LCD technology?