The CJ270 short-wave therapeutic instrument of CONGJING Group was approved as class II certificate, leading the field of "leg knee and foot" pain

Recently, CONGJING Group CJ270 shortwave therapy instrument (moxibustion bucket) was approved by the People's Republic of China Class II medical device registration certificate (registration certificate number: Su Instrument registration 20232091437), marking that the product has been approved to enter the market. It is reported that the CJ270 short-wave therapy device through the RF technology and traditional Chinese medicine treatment theory, will provide an innovative, safe and effective pure physical therapy method for people with "leg knee and foot" pain.

electrotherapy is the application of electricity to treat diseases. The basic unit of measurement of current frequency (frequency) is Hertz (Hertz,Hz), kilohertz (kHz), megahertz (MHz), gigahertz (GHz), and each level is converted by kilocycle. The basic unit of measurement of electromagnetic wave wavelength is meter (m), centimeter (cm), millimeter (mm), micron (μmm), nanometer (nm).
According to the different current frequencies used, electrotherapy is usually divided into direct current therapy, low frequency electrotherapy (0<f<1000Hz), medium frequency electrotherapy (1kHz<f<100kHz), high frequency electrotherapy (100kHz<f<300GHz) and so on. According to the different physical parameters such as current waveform, wave width, wave amplitude and wavelength or frequency, different biophysical effects can be produced and have different clinical uses.
The short wave wavelength is 100 ~ 10m, the frequency is 3 ~ 30MHz, and the method of applying short wave to treat diseases is called short wave therapy. Ultrashort wave wavelength 10 ~ 1m, frequency 30 ~ 300MHz, the application of ultrashort wave treatment of disease is called ultrashort wave therapy. Shortwave therapy and ultrashort wave therapy belong to high frequency electrotherapy. Ultrashort wave therapy is widely used in China.
02
Therapeutic effect
Shortwave and ultra-shortwave can produce obvious warming effect when acting on the human body, and there is no obvious warming effect when treating with small dose or pulse wave, but it can cause changes in physiological function or pathological process, which is a non-thermal effect.
The main therapeutic mechanisms of action include:
① Dilated capillaries and arterioles, increased permeability, improved tissue blood circulation, reduced edema, and accelerated clearance of inflammation and pathological products.
② Reduce sensory nerve excitability, increase pain threshold, relieve pain by reducing tissue ischemia, hypoxia and edema, and remove pain-causing substances.
(3) Phagocyte increase, active, antibody, complement, lectin, opsonin increase, improve immune function, conducive to the control of inflammation.
④ Tissue blood supply improved, fibroblast proliferation, granulation and connective tissue growth accelerated, tissue repair and healing accelerated.
⑤ The warm effect reduces nerve excitability and relieves spasm of skeletal muscle and smooth muscle.
⑥ Acting on the ganglia can regulate the function of nerves, blood vessels and organs in the corresponding areas.
Therefore, ultrashort wave and shortwave therapy have a prominent therapeutic effect on inflammation. High-power short-wave, ultra-short-wave lead to hyperthermia therapy, also known as hypertherapy, has a selective heating effect on the tumor, can kill cancer cells, or inhibit its growth, proliferation, and radiotherapy, chemotherapy combined application has a synergistic effect on cancer.
03
Clinical application
① Indications: inflammation and infection of soft tissue, five senses, chest, abdomen and pelvic organs, arthritis, contusion, fracture healing delay, shoulder periarthritis, cervical spondylosis, lumbar disc herniation, avascular necrosis of femoral head, neuritis, neuralgia, mypitis, gastroduodenal ulcer, nephritis, acute renal failure, venous thrombosis, pressure sore, etc.
② ultrashort wave therapy is mainly applicable to the acute and subacute stages of injury and injury, but also can be used for chronic stage. Shortwave therapy is mainly suitable for the subacute and chronic stages of injury. Pulse shortwave, ultrashort wave therapy is suitable for the acute stage of injury.
③ The combination of shortwave and ultrashort wave hyperthermia therapy with radiotherapy and chemotherapy can treat skin cancer, breast cancer, lymph node metastasis, malignant lymphoma, cervical cancer, bladder cancer, rectal cancer, esophageal cancer, lung cancer, abdominal metastasis, bone tumor, etc. electrotherapy is the application of electricity to treat diseases. The basic unit of measurement of current frequency (frequency) is Hertz (Hertz,Hz), kilohertz (kHz), megahertz (MHz), gigahertz (GHz), and each level is converted by kilocycle. The basic unit of measurement of electromagnetic wave wavelength is meter (m), centimeter (cm), millimeter (mm), micron (μmm), nanometer (nm).
According to the different current frequencies used, electrotherapy is usually divided into direct current therapy, low frequency electrotherapy (0<f<1000Hz), medium frequency electrotherapy (1kHz<f<100kHz), high frequency electrotherapy (100kHz<f<300GHz) and so on. According to the different physical parameters such as current waveform, wave width, wave amplitude and wavelength or frequency, different biophysical effects can be produced and have different clinical uses.
The short wave wavelength is 100 ~ 10m, the frequency is 3 ~ 30MHz, and the method of applying short wave to treat diseases is called short wave therapy. Ultrashort wave wavelength 10 ~ 1m, frequency 30 ~ 300MHz, the application of ultrashort wave treatment of disease is called ultrashort wave therapy. Shortwave therapy and ultrashort wave therapy belong to high frequency electrotherapy. Ultrashort wave therapy is widely used in China.
02
Therapeutic effect
Shortwave and ultra-shortwave can produce obvious warming effect when acting on the human body, and there is no obvious warming effect when treating with small dose or pulse wave, but it can cause changes in physiological function or pathological process, which is a non-thermal effect.
The main therapeutic mechanisms of action include:
① Dilated capillaries and arterioles, increased permeability, improved tissue blood circulation, reduced edema, and accelerated clearance of inflammation and pathological products.
② Reduce sensory nerve excitability, increase pain threshold, relieve pain by reducing tissue ischemia, hypoxia and edema, and remove pain-causing substances.
(3) Phagocyte increase, active, antibody, complement, lectin, opsonin increase, improve immune function, conducive to the control of inflammation.
④ Tissue blood supply improved, fibroblast proliferation, granulation and connective tissue growth accelerated, tissue repair and healing accelerated.
⑤ The warm effect reduces nerve excitability and relieves spasm of skeletal muscle and smooth muscle.
⑥ Acting on the ganglia can regulate the function of nerves, blood vessels and organs in the corresponding areas.
Therefore, ultrashort wave and shortwave therapy have a prominent therapeutic effect on inflammation. High-power short-wave, ultra-short-wave lead to hyperthermia therapy, also known as hypertherapy, has a selective heating effect on the tumor, can kill cancer cells, or inhibit its growth, proliferation, and radiotherapy, chemotherapy combined application has a synergistic effect on cancer.
03
Clinical application
① Indications: inflammation and infection of soft tissue, five senses, chest, abdomen and pelvic organs, arthritis, contusion, fracture healing delay, shoulder periarthritis, cervical spondylosis, lumbar disc herniation, avascular necrosis of femoral head, neuritis, neuralgia, mypitis, gastroduodenal ulcer, nephritis, acute renal failure, venous thrombosis, pressure sore, etc.
② ultrashort wave therapy is mainly applicable to the acute and subacute stages of injury and injury, but also can be used for chronic stage. Shortwave therapy is mainly suitable for the subacute and chronic stages of injury. Pulse shortwave, ultrashort wave therapy is suitable for the acute stage of injury.
③ The combination of shortwave and ultrashort wave hyperthermia therapy with radiotherapy and chemotherapy can treat skin cancer, breast cancer, lymph node metastasis, malignant lymphoma, cervical cancer, bladder cancer, rectal cancer, esophageal cancer, lung cancer, abdominal metastasis, bone tumor, etc.

In recent years, more and more health institutions and health centers have taken the initiative to apply for and get medical qualifications, and they have begun to transform into traditional Chinese medicine centers based on external treatment, and move closer to the medical level. Some brands even set up a secondary specialized hospital for neck, shoulder and back leg pain, and opened a number of outpatient departments, specializing in the treatment of various types of cervical spondylosis, shoulder periarthritis, lumbar disc disease, lumbar muscle strain, bone hyperplasia, rheumatism, knee arthritis, soft tissue injury, osteoporosis and other diseases related to neck, shoulder and back leg, through the method of syndrome differentiation to help patients recover.
In the middle of May this year, the National Health Commission and the State Administration of Traditional Chinese Medicine issued the Notice on the List of Pilot hospitals for Integrated Pain Management, and a number of general hospitals, specialized hospitals and traditional Chinese medicine hospitals across the country were selected. This is following the Notice on the Pilot Work Program for Integrated Pain Management issued by the National Health Commission and the State Administration of Traditional Chinese Medicine in December last year. Further initiatives at the national level to enhance the capacity of integrated pain management disciplines are also an indication of the increased emphasis on the need for pain relief.
As a company that has been deeply engaged in the application of electromagnetic wave technology in the medical and large health field for 30 years, we always adhere to and practice the values of "customer first, sincere service, self and others", and provide scientific and effective innovative medical devices for different patient portraits with a rich product matrix covering a number of health categories.
At the same time, we hope to cooperate with more partners to bring new treatment programs to more disease areas, provide more safe and effective treatment means for the majority of patients, provide new paths and opportunities for the rapid development of medical industry, and make positive contributions to the realization of healthy China 2030 goals. In recent years, more and more health institutions and health centers have taken the initiative to apply for and get medical qualifications, and they have begun to transform into traditional Chinese medicine centers based on external treatment, and move closer to the medical level. Some brands even set up a secondary specialized hospital for neck, shoulder and back leg pain, and opened a number of outpatient departments, specializing in the treatment of various types of cervical spondylosis, shoulder periarthritis, lumbar disc disease, lumbar muscle strain, bone hyperplasia, rheumatism, knee arthritis, soft tissue injury, osteoporosis and other diseases related to neck, shoulder and back leg, through the method of syndrome differentiation to help patients recover.
In the middle of May this year, the National Health Commission and the State Administration of Traditional Chinese Medicine issued the Notice on the List of Pilot hospitals for Integrated Pain Management, and a number of general hospitals, specialized hospitals and traditional Chinese medicine hospitals across the country were selected. This is following the Notice on the Pilot Work Program for Integrated Pain Management issued by the National Health Commission and the State Administration of Traditional Chinese Medicine in December last year. Further initiatives at the national level to enhance the capacity of integrated pain management disciplines are also an indication of the increased emphasis on the need for pain relief.
As a company that has been deeply engaged in the application of electromagnetic wave technology in the medical and large health field for 30 years, we always adhere to and practice the values of "customer first, sincere service, self and others", and provide scientific and effective innovative medical devices for different patient portraits with a rich product matrix covering a number of health categories.
At the same time, we hope to cooperate with more partners to bring new treatment programs to more disease areas, provide more safe and effective treatment means for the majority of patients, provide new paths and opportunities for the rapid development of medical industry, and make positive contributions to the realization of healthy China 2030 goals.