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Itch stopping device

An antipruritic device and piezoelectric ceramic technology, applied in electrotherapy, treatment and other directions, can solve problems such as side effects, inability to relieve symptoms, inconvenient use, etc. Portable effect

Inactive Publication Date: 2005-04-27
李荆鸿
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Sometimes an uncomfortable itching and swelling will be produced after mosquito bites. People use drugs to smear or inject for treatment, but the symptoms cannot be relieved for quite a period of time, and the drugs or injections usually have side effects. extremely inconvenient
Therefore, there are deficiencies in the prior art: it can not be rapidly relieved or relieved of itching and swelling, and it has side effects and is inconvenient to use.

Method used

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  • Itch stopping device

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Embodiment Construction

[0008] Such as figure 1 As shown, the present invention includes a housing 1, a piezoelectric ceramic 2, a piezoelectric ceramic sliding block 3, a button 4, a positive head 5, and a negative head 6.

[0009] Piezoelectric ceramic is a kind of ceramic with energy conversion function. When deformed under the action of mechanical force, it will cause the surface to be charged and generate a potential difference. The magnitude of the charged intensity can be proportional to the intensity of the applied electric field. It is an energy instant. Components that generate high voltage and low current. When the crystal undergoes mechanical deformation such as compression and elongation, it will be polarized, and the opposite sign will be generated on the opposite sides of the opposite side of the charge. This phenomenon is called piezoelectric phenomenon. Except for some piezoelectric crystals, there is a kind of ceramic that has been applied to an electric field for a certain period of ti...

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PUM

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Abstract

The present invention discloses one kind of itch stopping device capable of remitting itch and swelling pain fast without side effect. The itch stopping device consists of casing, piezoelectric ceramic, piezoelectric ceramic sliding block, button, positive pole, and negative pole. The present invention may be used widely in daily life.

Description

Technical field [0001] The invention relates to an antipruritic device. Background technique [0002] In daily life, people often encounter mosquito bites. Sometimes after mosquito bites, they will produce uncomfortable itching and swelling and pain. People will unconsciously itch with their hands and often scratch the skin. Unsanitary, infection and inflammation often occur, and even ulceration into sores, especially in patients with skin diseases, skin breakage will bring greater pain and bring great harm to people's lives. Sometimes a kind of uncomfortable itching, swelling and pain occurs after mosquito bites. People use drugs or injections for treatment, but the symptoms cannot be relieved for a considerable period of time, and medications or injections usually have side effects, and medications or injections also have side effects. Very inconvenient. Therefore, the existing technology has shortcomings: it cannot quickly reduce or relieve the itching...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/34
Inventor 李荆鸿
Owner 李荆鸿