Transcranial Doppler
PRODUCT DESCRIPTION
Transcranial Doppler (TCD) is a non-invasive, painless ultrasound technique that uses high-frequency sound waves to measure the rate and direction of blood flow inside vessels. They are used as tests to help diagnose emboli, stenosis, vasospasm from a subarachnoid hemorrhage (bleeding from a ruptured aneurysm), and other problems. The test examines and records the speed of the blood flow in arteries known as the Circle of Willis, which are located at the base of the brain, TCD makes audible sounds that can be heard, recorded and examined. These relatively quick and inexpensive tests are growing in popularity.
ADVANTAGES:
- Most ultrasound scanning is noninvasive (no needles or injections).
- Easy-to-use and less expensive than other imaging methods.
- Ultrasound imaging is extremely safe and does not use any ionizing radiation.
- No special preparation is necessary.
- Ultrasound scanning gives a clear picture of soft tissues that do not show up well on x-ray images.
CLINICAL APPLICATIONS:
- Clinical diagnosis
- Cerebral vascular stenosis and occlusion
- Cerebral embolism
- Vasospasm
- Cerebrovascular atherosclerosis
- Arteriovenous malformation
- Migraine headache
- Hemorragic stroke, ischemic stroke
- Intracranial aneurysm
- Vertigo and vertebral-basilar artery disease diagnosis
- Transient ischemic attack
- Epidemiological study of brain blood vessel
- Stroke prediction and the elderly health care
TECHNICAL PARAMETERS
- Investigation Depth: 5mm-150mm(extend to 190mm)
- Probe frequency: 2Mhz Pw 4Mhz Cw
- Spectrum scanning speed: 4s-16s Arbitrarily set
- Sampling volume regulation (PW): 0.77-13mm arbitrarily set
- Maximum detection speed: ≥ 300cm/s
- Gain Ranging: 1-56dB
- Transmit power: 10150mw (1-800% adjusted)
- Spectrum Display: More than 1000 color disc
- All information playback: 30h, synchronous spectrum image and voice
- Image storage: 20,000 frame
- Automatically detect the display index: Vp Vm Vd PI RI SD MI HR TIC TIB
- Frequency spectrum: 128 points, 256 points, 512 point FFT
- Supply Voltage: 220V±10%, 50Hz/60Hz
- M wave and emboli detection functions
SOFTWARE
Our TCD software provides all the advantages of a modern operating system, from network connectivity to data exchange with external equipment. The clearly structured and intuitive user interface as well as the freely configurable equipment settings, the automatic routine configuration program, auto-label functions and reports provide the optimal conditions for you to work quickly and effectively. Also our program is equipped with an integrated patient database, very easy to work with, offers a large variety of reports to choose from, which can be revised and supplemented with the help of the report generator.
PORTABLE TYPE
- Main unit ( Laptop ) with TCD software 1 set
- 2MHz PW Probe 1 pc (2pcs for Dual channels)
- 4MHz CW Probe 1 pc
- Small Keyboard 1 pc
- User Manual 1 pc
- TROLLEY TYPE / PREMIUM MODEL
- Main unit with TCD software 1 set
- 22 inch LCD Display 1 pc
- Loud speaker box 1 pc
- Color Ink-jet Printer 1 pc
- 2MHz PW Probe 1 pc (2pcs for Dual channels)
- 4MHz CW Probe 1 pc
- Medical Grade Trolley 1 pc
- Small Keyboard 1 pc
- User Manual 1 pc
ABOUT OUR PRODUCT
Healer Medicals TCD is Providing High-sensitive Probe is designed for longevity, advanced programming software, more detailed report format with standard parameters for Doctor comparison & diagnostics, more humanized design medical cart. We use highly durable materials that provide extreme precision at the best value to our customers and we provide 3 years warranty for our Product.
We make our Product using Cutting Edge technology & High Precision Machines with highly skilled professionals, and also make constant efforts to manufacture these high quality products.