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Microwave Tumor Therapy Instrument(Trolley type)

Band nameICLEAR
Model No.CHW-MWC1000
CertificateISO
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Quick Details

directly operated by computer;
multi-channel microwave output:
double-knife can be used to treat tumors of about 7cm at a time;
can be arranged with multiple cutter heads ablation of larger solid tumors at one time;
bypass temperature measurement stable and accurate;
Powerful case file management system and graphic workstation for clinical research and case archiving;
 

Packaging & Delivery

Size 59*49*34cm
Weight 19.6kg

Product Description

Microwave Tumor Therapy Instrument(Trolley type)

CHW-MWC1000
 
The microwave knife water-cooling circulation controller (peristaltic pump) microwave ablation treatment system is integrated with the whole machine, with exquisite design, simple operation and sufficient power. The core components of the therapeutic apparatus are processed by special process with high-performance imported magnetron, 400°C. The output power at high temperature is stable within 2W, and the microwave output stability of the magnetron is internationally leading. The advanced high-voltage switching power supply technology has low energy consumption, high efficiency and wide voltage adaptability (AC190V-250V). The EM filter can effectively filter out interference clutter in the power grid, with high anti-interference and strong safety. It is supplemented with a fuse to ensure stable use of the equipment. The system realizes the integration of the computer platform and the host platform, can realize the layout of multiple USB interfaces and RJ45 network interfaces, and quickly connects the printer, the disk and the hospital network, providing the operator with the greatest convenience and quality assurance. .
 
Mechanism of inactivation of tumor by microwave energy condensation
■ Under the guidance of B-ultrasound, CT, MR or X-ray, the microwave knife is intervened in the tumor tumor, and the polar molecules in the tissue move at high speed under the action of the microwave field to generate heat. When the temperature rises to 60 °C Above, the protein of the swollen cells denatures and solidifies, causing irreversible necrosis;
■ Inactivated tumor tissue can produce heat shock protein, stimulate the body's immune system, improve the body's immune function, and inhibit the spread of tumor cells;
■ High-energy microwave heat can cause tumor cell P53 and other genetic changes, thereby inducing tumor cell apoptosis
On April 16, 2011, the national initiation meeting of intratumoral immunotherapy and targeted radiotherapy combined with commonly used minimally invasive techniques for the treatment of cancer in the first stage was held in Fuzhong Group.

MWC series cold cycle microwave knife
Cold cycle technology
Advanced water-cooling circulation technology can reduce the temperature of the microwave antenna rod to below 37 °C, prevent scald skin from reducing the pain and improve the safety of surgery.
Bypass temperature measurement technology
Bypass temperature measurement mode can accurately control the extent of swelling and swelling, expand surgical indications, and improve safety.
Double-knife combined technology
For larger swollen, a double knife can be used and inactivated once in situ. The microwave double-knife type is beneficial to increase the damage range, which is different from the single linear 1+1 stacking between the two isolated thermal fields. The technique is that the interaction between the two thermal fields is significantly larger than the equal power, equal time condition, and the single-knife solidification range. Star damage area
 
■ Instrument interface
1 microwave output interface 2
2 temperature input interface 2
3 USB interface 4
4 RJ network interface 1
 
■Human machine interface
1 digital tube (important parameter display)
2 high-definition LCD screen
3 keyboard, mouse (data entry)
 
■Software function
1 dynamically display the microwave output status;
2 Dynamically display the bypass temperature measurement curve and customize the alarm temperature;
3 display the working status and fault information of the instrument;
4 set the microwave output power, working time, etc.;
5 patient records are entered, modified and deleted;
6 query and print all the information of the patient (medical record, treatment status, etc.);
7 patient reports can be exported in pdf\word and excel formats as needed;
8 patient's medical records, treatment data and temperature curves are saved in the database;
9 has an image browsing function, convenient for observation of CT, B-mode and other pictures
 
■Security
1. Over temperature alarm and automatically stop the microwave output;
2, the software guides the user step by step operation, reducing the damage caused to the patient by the operation error;
3. The power supply has protections such as overvoltage, undervoltage and overtemperature;
4, in line with the standard: YZB / country 1346-2003
 
CHW-MWC1000 Microwave Therapy Apparatus
■Basic parameters
Power supply voltage: AC220V±22V
Power frequency: 50Hz ± 1Hz
Power input power: ≤500VA
Microwave output power: ≤100W
Microwave output frequency; 2450MHz ± 50MHz
Maximum working time: 30 minutes
Matched load impedance: 50Ω
 
Features
1 seven-inch high-definition touch LCD screen with a resolution of 1024*600
2 two ablation modes: continuous, pulse
3 touch, foot control two kinds of microwave output "start stop" mode
4The microwave source adopts imported components to ensure stable and low attenuation of microwave output under long-term and high-power operation.
5 integrated peristaltic pump system to power the cold cycle microwave knife cooling system
6 two temperature measurements: microwave cutter temperature, bypass temperature
7 panel is simple, the power socket uses three-in-one socket (double fuse, EMI filter and socket)
8 aluminum-magnesium alloy chassis design, with better heat dissipation and electromagnetic screen function, lighter than sheet metal chassis
9 can be directly operated by computer;
10 multi-channel microwave output: double-knife can be used to treat tumors of about 7cm at a time;
11 according to clinical needs, increase the source of the emission, can be arranged with multiple cutter heads, ablation of larger solid tumors at one time;
12 bypass temperature measurement, stable and accurate;
13 Powerful case file management system and graphic workstation for clinical research and case archiving;
 
Microwave ablation treatment
Scope of application:
Solid tumors such as lung cancer, liver cancer, thyroid nodules, breast nodules, uterine fibroids, kidney cancer, prostate cancer, pancreatic cancer, bladder cancer;
 
Indications:
1. Primary tumors that cannot be operated due to heart, lung, liver function, etc.
2, the estimated primary tumor can not be removed by surgery
3, the patient refused surgery, metastasis, postoperative recurrence

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