86-23-67726679,67742083
6-17-6, Mantanghong House, No. 3, Yanghe Second Village, Jiangbei District, Chongqing, China (Mainland)
Dry ECG Electrodes
1.For cardiovascular disease test
2.Use for family medical health care
3.Portable ECG machine
High-Quality Disposable Auto Handheld High-Quality Disposable Auto Handheld Dry ECG Electrodes
Portable ECG manager with the development of electronic, communicative and software technique, It has significant meaning for the early-stage prediction for cardiovascular disease and family medical health care, It has great promotion on size, power consumption, and data storage and data transmision, property and quality, It is great influence on the life security of the patients.
ECG manager use analog low-pass and analog high-pass analog filter just like components band-pass to filter out signal interference, while the use of active notch filter frequency of 50Hz can further filt out interference, getting a more pure ECG signal. And then through the implementation of A/D conversion, single-chip processing system, the final test results will be displayed by LCD. The ECG analyzer has good characteristics such as low-power, portable and real-time and so on.
Feature:
1. For the cardiovascular disease testing
2. Use for family medical health care
3. Portable and automatic analysis
4. Precise dataflow analysis and persistent record
| Features: 3301,2301G (single channel) |
| 1. Compact in size, easy and direct operation, portable |
| 2. Three working modes: Munual, Automatic, Arrythmia Analysis |
| 3. 50mm, single channel format recording |
| 4. Automatic interpretation |
| 5. 20x2 character LCD for 3301 |
| 6. 320x240 graphic 3.8 inch LCD for 3301G |
| 7. Adapt to 110-230V, 50/60Hz power supply |
| 8. Built-in rechargeable Li-MH battery |
| 9. Last print review |
| 10. Real-time ECG waveform, 20 patient save and replay for 2201G |
| 11. RS232/USB interface (only for ECG-2201G) |
| 12. ECG software is optional |
| 13. Memory for 20 ECG |
| 14. Safety standards: Class I, type CF. |
| Specification: |
| Lead: Standard 12 leads |
| Lead acquisition: 12bit/1000Hz(synchronously 12 leads) |
| Work mode: MAN, AUTO, ANALYSIS Modes |
| Filter: AC Filter:50Hz/60Hz, EMG Filter: 25Hz/45Hz, Auti-Drift Filter: 0.15Hz (Adaptive) |
| CMMR:≥100dB(with AC FILTER) |
| Input circuit: Floating; Protection circuit against Defibrillator effect |
| Input Impedance:≥50MΩ |
| Input circuit current:≤0.05μA |
| Patient current leakage: <10μA |
| Calibrating voltage: 1mV±2% |
| Voltage tolerance: ≥±500mV |
| Time constant: ≥3.2s |
| Frequency response: 0.05~160Hz(-3dp) |
| Noise level: <15u Vp-p |
| Inter-channel Interference: ≤0.5mm |
| Sensitivity: 5,10,20mm/mV |
| Recording mode: Default Man. Mode is 1ch format, Default Auto. Mode is 1ch+ format |
| Paper speed: 25,50mm/s(±3%) |
| Paper: 50mm Roll/Z-Fold |
| Communication: RS232/USB port(only for ECG-2201G) |
| Power supply: AC 110-230V(±10%),50/60Hz(±1Hz), 30VA DC Built-in rechargeable battery, 12V(1500mAh) |
| Dimension/Weight: 285x265x72mm/2.8kg |
Product Details: Structure & Function
1. Front Panel and LCD
2. Control Keypad Panel
The function of Keypad as following : 
3. Lateral Panel
Patient Cable Interface
Analog I/O and RS232 Interface: Used for
* View and Print analog External Input In [MAN] Mode [TEST] lead.
* Export the Rhythm Lead of the [BASIC] menu to Analog External Output.
* Low speed ECG communication with Personal Computer(Need optional ECG software).
CAUTION: Setting [External Input] of [ADVANCE] menu to [YES] for Analog External Input.
USB and LAN Interface: Used for
* High Speed Real-Time or Long-Time ECG recording based on Personal Computer System(This
need a optional ECG software, Please refer to the ECG Workstation Software Operation Manual
for more information).
4. BottomPanel
5. Connecting Electrodes(as following)
The identifier and color code of electrodes used comply with IEC requirements. In order to avoid
incorrect connections, the electrode identifier and color code are specified in below Table. The
equivalent code of American standard is given too.
The Limb/Chest electrode should be placed on body surface shown as following:
V1 : Fourth inter-costal space at right border of sternum.
V2 : Fourth inter-costal space at left border of sternum.
V3 : Fifth rib between V2 and V4.
V4 : Fifth inter-costal space at left mid-clavicular line.
V5 : Left anterior axillary line at the horizontal lever of V4.
V6 : Left anterior mid-axillary line at the horizontal lever of V4.
NOTE : Tangling of electrodes or overlap from one place to another of ECG creamis not allowed.
6. Accessories
Factory:
1. Quality first spirit
2. Professional service team
3. Convenient transport
4. Certificate: Medical CE, CMD, CCC
Chongqing Joywell Trade Co.,Ltd. has been in Chongqing China in 1999, It has a professional team to engage at international business.
Qulity spirit, wonderful service and team work are always the first. Through develop more than 10 years, we have lifted up a new stage and established a wide customer group which from United States, United Kingdom, Cannada, Germany, Japan, South Korea, Iran, New Zealand, Qatar, Irealand, Spain, Netherland, Chile, etc.
The team cooperation open up and share innovation.
AIM: Employee's success is the success of the company.
VALUE: Intergrity first, customer first, cooperation sharing, happy passion, refince on active, thanksgiving growth.
MISSION: Let customer satisfaction, let the Joywell products are well-known in the world.
VISION: To meet the challenge, success!
We would like cooperate with clients from all over the world.
