Low-frequency microcurrent therapy patch

As the name suggests, microcurrent refers to extremely small electric currents. The standard unit of current is the ampere; currents smaller than an ampere include milliamperes and microamperes. Currents below the microampere level are called microcurrents. Most of the electric currents within living organisms are microcurrents—so minuscule that we can’t even perceive them. Throughout the body’s life processes, metabolism and all kinds of activities generate electricity. For example, in hospitals, we use electrocardiograms to monitor the heart, electroencephalograms to study brain activity, and electromyograms to examine muscle function. Without these tiny biological microcurrents, nerve cells wouldn’t be able to transmit signals, muscles wouldn’t contract, and the body’s metabolic processes would come to a halt. Microcurrents are the fundamental driving force that sustains our life activities, and their role is irreplaceable by other types of low-frequency, medium-frequency, or high-frequency currents.

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Low-frequency microcurrent therapy patch

Microcurrent and Microcurrent Therapy

Microcurrent: As the name suggests, it refers to an extremely small electric current. The standard unit of current is the ampere; currents smaller than an ampere include milliamperes and microamperes. Currents below the microampere level are referred to as microcurrents. Most of the electric currents within living organisms are microcurrents—so minuscule that we can’t even perceive them. Throughout the body’s life processes, metabolism and all kinds of activities generate electricity. For example, in hospitals, we use electrocardiograms to monitor the heart, electroencephalograms to study brain activity, and electromyograms to examine muscle function. Without these tiny biological microcurrents, nerve cells wouldn’t be able to transmit signals, muscles wouldn’t contract, and the body’s metabolic processes would come to a halt. Microcurrents are the fundamental driving force that sustains our life activities, and their role is irreplaceable by other types of low-frequency, medium-frequency, or high-frequency currents.

Microcurrent Therapy:
Microcurrent therapy is a term in physical medicine and rehabilitation that was officially approved by the National Committee for the Standardization of Scientific and Technical Terms in 2014. It is a therapeutic approach that uses weak electrical currents below the sensory threshold to act on the human body, primarily aiming to relieve pain and promote tissue regeneration.
Microcurrent therapy is one of the most established therapeutic approaches in medicine. Its scientific validity and efficacy have long been confirmed by experts both at home and abroad. In the United States and Europe, products of this type have already been approved and certified by regulatory bodies such as the U.S. FDA and CE.

Working principle and mechanism of action

Working principle: The low-frequency microcurrent therapy patch is powered by a button battery. Through the process of charging and discharging a capacitor, it generates a continuous, balanced square wave. The electrode pads come into direct contact with the human body, producing a bio-microcurrent that mimics the body’s natural microcurrents and targets the treatment area, thereby promoting blood circulation and achieving the purpose of relieving pain and injury.

Mechanism of action: After the therapeutic patch is applied to the painful area, it generates bio-microcurrents that mimic those naturally produced by the human body. These microcurrents flow from one electrode, through the pain point, to the other electrode, precisely targeting human cells. This enhances cell membrane permeability, accelerates metabolic rates, significantly shortens cell repair time, and speeds up the metabolism of inflammatory byproducts, thereby achieving pain relief.

Applicable Symptoms and Academic Research

Applicable symptoms: 1. Tension-related pain in the shoulders and neck; 2. Frozen shoulder; 3. Lower back and lumbar pain; 4. Sciatica; 5. Tennis elbow; 6. Muscle strains, sprains, and contusions.

Innovativeness and practicality

Product Comparison:

Our products	Products on the market
Targeted therapy, microcurrent pain relief, long-lasting treatment for chronic inflammation, safe and scientifically proven, highly cost-effective.	The principles differ; most of these products deliver electrical stimulation at the milliampere level, not microcurrent.
Small in size, ready to use right out of the box—just apply it directly to the area where you’re feeling pain.	The treatment site is fixed, but the treatment prescription is highly flexible.

Performance metrics

Pulse period: 1.54 s, tolerance ±20%;
Pulse width: 1 s, tolerance ±20%.
Output current: 42 μA, tolerance ±20%;

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