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Medicine air bag

A drug and airbag technology, which is applied in drug delivery, drug combination, and medical formula, to achieve the effects of reducing costs, saving raw materials, and expanding therapeutic effects

Inactive Publication Date: 2016-11-23
杨孟君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are two types of six types of existing pharmaceutical dosage forms: solid oral preparations, solid injection preparations (powder injections), solid transdermal (mucosa) preparations, liquid oral preparations, liquid transdermal (mucosa) preparations, and liquid injection preparations. Ideally solve this puzzle

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Use the raw material green cardoselin, add starch, and mix according to the ratio of 1:1, put it into the mixer, mix it at a temperature of 15°C-25°C, and then send it into the powder filling machine, use a 0.5um waterproof breathable membrane (waterproof breathable membrane Pore ​​diameter 0.01um, air permeability 4000g / m 2 ·24h) is subpackaged into small bags, each with a net weight of 100mg, sealed with electric heating and melting, and the raw materials are sealed in the airbag to make an obesity drug airbag for human trials (abbreviated as a weight loss airbag).

[0024] The preparation method of drug airbags for animal tests is the same as that of human test supplies, but the net weight of each bag is 50mg.

[0025] The product of this embodiment is observed on the effect of weight loss and lipid-lowering in rats, and the observation data on the curative effect of human obesity treatment are as follows:

[0026] A. Observation on the effect of weight-loss airbag ...

Embodiment 2

[0067] Waterproof and breathable membrane material is used, the pore diameter is 0.01um, and the air permeability is 3000g / m 2 ·24h, made into a waterproof and breathable capsule shell. Take the raw material omeprazole and starch, mix according to the ratio of 1:1, put them into the blender, carry out ordinary mixing at 15°C-25°C, and then send them into the airbag filling machine, fill each airbag with 100mg, and use supergas Bo sealed the airbag so that the raw materials inside would not leak out, and made the airbag product for ulcer disease.

[0068] The clinical curative effect observation data of the above products on patients with gastric and duodenal ulcers are as follows:

[0069] Observation on Clinical Curative Effect of Ulcer Balloon in Treating Gastric and Duodenal Ulcer

[0070] 1. Case selection: 80 hospitalized patients were selected, all of which met the diagnostic criteria for gastric and duodenal ulcers. Randomly divided into two groups, 50 patients in th...

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PUM

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Abstract

The material (solid or liquid) surface of a medicine (2) is wrapped by a layer of waterproof air-permeable film or coating (1). The waterproof air-permeable film or coating (1) is provided with micropores with the aperture of 0.0004-20 micron, and the diameter of the micropores of the film or coating is smaller than that of water droplets and larger than vapor molecules, so external water cannot permeate into the medicine (2) due to surface tension, and information gas of the medicine (2) can freely pass the micropores by means of gas diffusion and convection. A medicine air bag is used by being attached to skin, mucosa or tissue of an organism, and the conflict between acting effects and toxic and side effects of the medicine (2) can be solved.

Description

technical field [0001] The invention relates to medical equipment, in particular to a medicine air bag and its preparation method and application. Background technique [0002] Modern drugs enter the human body in solid or liquid form, metabolize in the human body through body fluids, and act on human cell targets (receptors) to produce therapeutic effects. The medicines in the existing pharmaceutical dosage forms all have prescribed therapeutic doses. It is very dangerous to use more than the prescribed therapeutic dose, and there are also toxic and side effects if the prescribed therapeutic dose is not exceeded, so there is a saying that "the medicine is three parts poisonous". This limitation prevents maximizing drug effectiveness and minimizing drug toxicity. There are two types of six types of existing pharmaceutical dosage forms: solid oral preparations, solid injection preparations (powder injections), solid transdermal (mucosa) preparations, liquid oral preparations...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/00A61K31/55A61K31/4439A61P3/04A61P1/04
Inventor 杨孟君
Owner 杨孟君
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