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External use ointment

A plaster, one-sided technology, applied in the directions of ointment delivery, drug equipment, emulsion delivery, etc., can solve problems such as inability to achieve, and achieve the effects of accelerating circulation, increasing permeability, improving metabolism and drug absorption

Inactive Publication Date: 2004-12-22
孙雁群
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current plasters all use cotton textiles as the mounting material, which only play the role of carrying and shaping the medicine, so the above effects cannot be achieved.

Method used

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  • External use ointment

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Embodiment Construction

[0014] figure 1 Among them, this embodiment has the following four-layer structure:

[0015] The first layer: plaster drug layer 1. Various specific Chinese medicine prescriptions are evenly coated on the inner surface of the second layer in the form of hard and ointment, and the skin of the affected area is pasted on this surface during treatment.

[0016] The second layer: the mounting layer 2, which is a non-woven material and is also the carrier of the drug layer 3.

[0017] The third layer: the interlayer 3, which is a space composed of the backing layer 2 and the fourth layer, and has a built-in heating composition shown in Table 1.

[0018] The fourth layer: far-infrared generating layer 4, which is made of fiber material capable of generating far-infrared radiation with a wavelength of 4-14 μm. When the material is heated, the wavelength of far-infrared radiation generated is in the most beneficial range for the human body. It is also possible to coat the fiber fabr...

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Abstract

An exterior-applied plaster is composed of a substrate, a medicine layer on the one surface of said substrate, and a heat generating layer on the other surface of said substract. Said heat generating layer is prepared from iron powder, sodium chloride and water through proportionally mixing.

Description

Technical field: [0001] The technical scheme to be protected by the present invention belongs to the technical field of plaster for external use. Background technique: [0002] The classics of traditional Chinese medicine "Yi Shuo Yuan Liu" says: "The syndrome of surgery is the most important external treatment." Traditional Chinese medicine surgery, orthopedics, and traumatology still list external therapy as an important treatment method. Among them, the main method is to use various plasters. At present, the dosage forms of various plasters for external use widely used in my country's pharmaceutical market are mostly single ointment or plaster. Among these plasters, most plasters use white cloth as the backing material, such as Huxiang Zhipain Cream, Shangshi Pain Pain Cream, Qizheng Tibetan Medicine and so on. [0003] Above-mentioned these plasters, from therapeutic point of view, mainly under natural state, by the skin of human body, medicine is penetrated into affe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/06A61M37/00
Inventor 孙雁群杨先虎
Owner 孙雁群
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