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| Product Name: |
Electronic pulse massager
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| Supply Ability: |
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| Related proudcts |
epm, ems stimulator, |
| Specifications |
TENS/EMS |
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contact: rubyemik AT yahoo.com
TENS therapeutic Principle:
The gate control theory of pain was put forward by Ronald Melzack and Patrick Wall in 1965. They proposed that there was a “gate�mechanism in the central nervous system that opened to allow pain messages through to the brain and closed to prevent them getting through.
When we feel pain, such as when we touch a hot stove, sensory receptors in our skin send a message via nerve fibres (A-delta fibres and C fibres) to the spinal cord and brainstem and then onto the brain where the sensation of pain is registered, the information is processed and the pain is perceived.
The gate theory says that as these pain messages come into the spinal cord and the central nervous system (before they even get to the brain), they can be amplified, turned down or even blocked out.There are many accounts of how people injured on the battlefield or in sports games don’t feel any pain from their injuries until afterwards. This has to do with the brain being busy doing other things and shutting the gate until it can pay attention to the messages.
Large diameter nerve fibres (A-beta fibres) responsible for transmitting signals of touch to the brain have the ability to close the pain gate and so block signals from other smaller diameter nerve fibres which transmit pain.
An example of this would be when a child falls over and hurts their knee --if they rub the knee, the signal from that sensation of touch temporarily blocks the pain signal travelling from the injured knee to the brain. |
| Company: |
Shijiazhuang Sanao Medical Device CO.,LTD
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| Contact: |
Ms. Ruby Li |
| Address: |
No.230,gongnong road |
| Postcode: |
050000 |
| Tel: |
86-311-89940830 |
| Fax: |
86-311-89940830 |
| E-mail: |
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