C8-4V Broadband Transvaginal 11 mm Ultrasound Transducer
1. Type:curved array
2. Frequency: 8-4 MHz
3. Compatible system: iU22
4. Application: transvaginal
5. Feature: End-fire sector
6. Condition: in good working condition
7. With 1 year warranty
Other Philps Compatible probes we can offer:
| Brand | Model | Compatible System |
| C5-2 | HD3 |
| C5-2 | IU22, |
| C5-2 | HD5,HD7,HD11,HD11 XE,HD9 |
| C9-4EC | HD3 |
| L9-5 | HD3 |
| C8-4V | IU22 |
| C8-4V | HD11 |
| L12-5 | IU22 HD11 |
Knowledge point
3D
Color-flow imaging is an enhanced form of Doppler ultrasound
technology. In a procedure similar to duplex ultrasound, it uses
color to highlight the direction of blood flow. Vessels in which
blood is flowing are colored red for flow in one direction and blue
for flow in the other, with a color scale that reflects the speed
of the flow.It can clearly understand the anatomical shape and
activity of large blood vessels, and can visually display the
direction, speed, range of blood flow, and whether there are blood
flow disorders and abnormal pathways. The speed of blood flow
determines the reflection frequency, which is represented by
amplitude beam in spectral Doppler. The velocity of blood flow is
fast, and the amplitude on the spectrum curve is high; the velocity
of blood flow is slow, and the amplitude on the spectrum curve is
low, so amplitude can accurately calculate the velocity of blood
flow. Color Doppler images are displayed with different brilliance
3D image reconstruction
3D image reconstruction is a hot spot in ultrasound image
processing and has become a development trend of ultrasound
imaging. The first 3Dultrasound imaging commercial device uses
mechanical scanning probes that oscillate in perpendicular
directions to collect data of interest within 3 seconds, and
perform image reconstruction to generate sagittal, coronal, and
cross-sectional images. These planes can be adjusted within the
range of ultrasound information capacity, and multiple continuous
images can be seen.
There are many problems to be solved in 3Dultrasound imaging,
including data acquisition methods, real-time image reconstruction,
and clinical reference value. At present, four data collection
methods have emerged: parallel scanning, rotating scanning, sector
scanning, and free-hand Scanning. The most eye-catching
e ultrasound imaging system.
Warnings and cautions of ultrasonic probe
★The ultrasonic probe is a valuable device. It must be careful in
the process of use. Avoid dropping, impact, or abrasion to
transducers.
★When installing or removing the probe, first switch off the power
and then operate it carefully.
★Avoid rapid and extreme temperature changes, as well as lengthy
exposure to direct sunlight or a strong ultraviolet light source.
★Do not use sharp objects to penetrate the acoustic lens.Once the
acoustic lens is damaged, the coupling gel is easy to enter the
interior of the probe and damage the piezoelectric element.
★Do not soak transducer in any liquid above the recommended level as
stated in the user manual for your system, please operate according
to the manufacturer's instructions, otherwise it will lead to
circuit failure or even burn out.
★Do not disinfect at high temperature, because the probe is equipped
with piezoelectric ceramics, high temperature will weaken the
effect.
★Before use, carefully check whether the housing and cable are
damaged, so as to prevent the probe from high voltage injury.
★After the probe is used, the residual coupling gel on the probe
must be wiped clean to prevent rats or other animals from gnawing
the lens.
