Inquiry NowIntroduction
Using extremely cold air as the medium to treat swelling and reduce pain has become a mature concept of treatment. The cooling rate of the cold wind therapy apparatus is faster than that of contact refrigeration, refrigeration spray or cold compress, and the analgesic effect is more obvious, and it does not cause skin burning pain. The refrigerating capacity generated by the compressor of the cold air therapeutic instrument can be adjusted without consumables. The function of the indoor air filtering system is different from that of the indoor air filtering system. The device has four rollers to increase mobility. At the same time, the large-area stable glass panel on the top layer can hold accessories and other physiotherapy equipment.
The cold air therapeutic instrument generates low-temperature air with controllable flow by extracting the air from the surrounding environment and cooling it. The minimum cooling temperature of the cold fan can reach - 40 ℃, and then the cold air acts on the treatment part through the handle. During the treatment, there is no need for direct contact with the skin. It is suitable for open wounds and cold sensitive patients. It can ensure that the skin temperature drops to 5 ℃ within 10 seconds, providing strong analgesic effect.
The cold therapy with cold wind therapeutic instrument can cause strong vasoconstriction, slow down the congestion reaction of external tissues and support the analgesic effect. It is especially suitable for the treatment of acute trauma, acute inflammation and edema. Fast and powerful cold air has analgesic and anti-inflammatory results. Short-term treatment with large flow of cold air for 1 to 5 minutes can produce strong analgesic effect. Longer treatment can have a deeper impact, especially anti-inflammatory. Using 5 to 10 minutes of low air flow can relax muscles and long-term drainage treatment, and reduce muscle tonic spasm and swelling.
Instrument advantages:
Appearance: The whole metal processing technology is adopted to make the whole line of the machine simple and atmospheric, showing a perfect combination of power and beauty.
Performance: The ultra-high energy efficiency cooling system imported from Germany is adopted. It can quickly cool down to - 40 ℃, so that the waiting is not waiting.
Operation: the handle adopts the most ergonomic handle shape and is equipped with high elastic handle sheath material to make the operation more comfortable. The maximum air volume is up to 1000L / min, which makes the treatment effect more remarkable. It can complete the treatment of different areas with two different caliber treatment heads.
System: It adopts the latest high-definition touch screen and can slide the operation interface to enjoy the flying operation fluency, dazzling screen icons and a sense of science and technology. It comes with undervoltage alarm and condensate recovery alarm to relieve your worries.
Indications include:
Cold anesthesia before operation -- it is applicable to skin non-contact anesthesia before treatment with photoelectric instruments
Intraoperative analgesia -- it is suitable for analgesia in the process of photoelectric therapy
Postoperative detumescence -- it is suitable for non-contact treatment of acute trauma, acute inflammation and postoperative edema
Sports injury, muscle spasmodic pain --It can relax muscles and long-term drainage treatment, can reduce muscle tonic spasm and swelling
Characteristic:
1.Cryotherapy is a kind of physical therapy, which is often used as an adjuvant treatment for acute injury and inflammation.
2.It has super large air output, and the air volume is adjustable by 10 levels.
3.Display the current temperature during the treatment in real time.
4.5-inch touch LCD screen, easy to operate.
5.Refrigeration temperature: - 10 ℃ ~ - 40 ℃.
6.The maximum duration of a single treatment is 60 minutes.
7.No replacement consumables, easy to use.
8.Easy to operate and use.
Input | Input voltage | 200-240VAC |
Frequency | 50/60 HZ | |
Current | ≤6A | |
Power supply | ≤1200W | |
Output | Temperature range | 0℃~-40℃ |
Air Flow | 1000L/min | |
Protection | Pressure alarm | <0.15Mpa |
Water level auto-alarm | automatic alarm when the water in the tank≧500g | |
Function | Skin cooling | （Non-contact）cold air cooling treatment |
Environment | Working Temperature | ＜35℃ |
Working Humidity | 20-90%RH | |
Storage Temp/Hum | 0-40℃ | |
Noise | <70dB | |
Size | Dimension of machine(cm) | 770mm*380mm*820mm |
Packing size(mm) | 950mm*520mm*1650mm | |
Weight | Machine G.W.(KG) | 100Kg |
Machine N.W.(KG) | 72Kg | |
Comments | ||
Machine external dimension | ||
Second、Machine diagram, alarm and treatment display diagram, parameters of treatment stage：
operation procedure | Operational process | Warnings |
Power On Self Test | 1、After the system is powered on, initialize each control interface, read the information in memory (temperature, wind velocity,), and enter the main function interface after checking the air pressure is normal | Non |
Main function interface | 1、Users can start the air cooler after setting the temperature and air volume | Air pressure、water-full (auto-alarm) |
Treatment | ||
parameters setting | 1、 Set temperature（0℃~-40℃，Stepping 1℃） 2、 Set wind speed（1-10，Stepping 1）
| 1、When the water is full，water filled alarm icon will flash，and make a ding ding sound
2、When air pressure is too low，low-pressure alarm icon blinks will flash,and make a ding ding sound |
Machine test parameters and main points：
Item | Detect parameters | Detection method |
temperature | Bellows temperature reach to -40℃ in 40 minutes | Detect with a thermometer，temperature difference from screen display≦2℃ |
air volume | wind speed 1-10 adjustable | Detect wind speed with anemoscope |
water-full protection | Auto-alarm when water-filled | Detect the alarm sensitivity after filled with water in the tank |
Low air pressure protection | Detect the pressure while cooling system down | Disconnect pressure switch and detect connecting line before boot the machine,then detect whether the pressure alarms after startup machine. |
Common fault handling
order number | fault phenomenon | analysis of causes | terms of settlement |
A1 | Unable to boot | 1. Power cord contact is poor or the power socket is dead | 1. Check the machine end and the outlet end, and check the electrical outlet voltage and the nominal voltage or no power. |
2. The power switch position is not correct | 2. Check that the air switch and the key switch should be in the open position, and the emergency stop switch should be in the lifting position. Any discrepancy should be eliminated. | ||
3. No insurance or insured damage | 3. If no insurance is found to be installed, the insurance will be installed; if the insurance is open, the insurance will be replaced. If the internal insurance is seriously black, it may be caused by the internal short circuit, and the insurance test machine should be replaced after troubleshooting the internal fault | ||
B1 | Cannot enter the function interface after turning on | 1. Poor contact of touch screen wiring or control panel failure | 1. Check whether the touch screen is in good contact, and replace the control panel if the wiring is normal |
B2 | The touch screen cannot operable | 1. Poor contact with the touch screen wiring or pressing screen on the touch screen | 1. Check whether the touch screen is in good contact. If the wiring is normal, remove the touch screen and test whether there is a pressure screen. |
2. Touch screen failure | 2. Replace the touch screen test | ||
3. Control board failure | 3. If the above two tests are still abnormal, replace the control board | ||
B3 | The boot touch screen does not display | 1. Poor contact of touch screen row wiring | 1. Check whether the touch screen is well touched. If the line is abnormal, replace the line |
2. The power supply of the touch screen is not normal | 2. Check whether the power supply voltage of the touch screen is 12V, and if improperly check whether the 12V input voltage is normal.If not check the switch power supply, otherwise more control board or power module. | ||
3. Touch screen failure | 3. Replace the touch screen test | ||
C1 | Full water alarm | 1. The water tank is full | 1. Check whether the water tank is full |
2. Contact switch fault | 2. Check whether the light touch switch fails | ||
4. Control board failure | 4. Replace the control board | ||
C2 | Under pressure alarm | 1. Pipeline leakage of refrigerant | 1. Check whether the refrigeration efficiency is poor |
2. The startup interval is less than 5 minutes | 2. The compressor start interval shall not be less than 3 minutes | ||
4. Pressure sensor fault | 4. Check whether the pressure sensor starts on | ||
5. The control board detects the pressure circuit fault | 5. Replace the control board | ||
D1 | The air volume of the smelting and therapy hand becomes small | 1. There is leakage and extrusion of the handle pipe | 1. Replace the handle |
2. Control board failure | 2. Replace the control board | ||
3. The fan burns out, or the fan speed control board fails | 3. Replace the regulating fan |
