Powder distributing and supplying device and usage method thereof

A technology for supplying devices and powders, which is applied to other medical devices, pharmaceutical devices, etc., can solve problems such as inability to adhere to the course of treatment, skin allergies, gastrointestinal adverse reactions, etc., and achieve the effect of increasing practical performance.

Inactive Publication Date: 2021-06-25
南京市中西医结合医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In summary, the existing problems in the prior art are: in the current methods for treating rhinitis and sinusitis, acupoint sticking medicines are likely to cause skin allergies; acupuncture requires patients to go to the hospital repeatedly, and the course of treatment cannot be persisted; adverse reactions in the gastrointestinal tract, and the drug cannot directly reach the lesion, and the curative effect is not good

Method used

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  • Powder distributing and supplying device and usage method thereof
  • Powder distributing and supplying device and usage method thereof
  • Powder distributing and supplying device and usage method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0036] The powder distributing supply device in embodiment one is as figure 1 As shown, it includes a mixing and dipping box 1, a peristaltic pump structure 12, a first hose 11, a second hose 13 and a nasal plug 14. The inner space of the mixing and dipping box 1 is divided into upper and lower parts, wherein the lower The part is the mixing chamber 1-3, and the upper part is also vertically provided with a partition plate 2, which divides the inner space of the upper part into left and right parts, wherein the left part is the dipping chamber 1-1 , the right part is divided into flow chamber 1-2, and the described flow chamber is located directly above the mixing chamber and communicates with it, and the top of the mixing and dipping box right above the described flow chamber is fixedly connected with a first cover plate 5 by bolts , the first cover is provided with a feeding port 5-1 for adding sinusitis traditional Chinese medicine powder, and the top of the mixing and dipp...

Embodiment 2

[0052] Embodiment 2 is roughly the same as Embodiment 1, and the difference lies in the method of use. Embodiment 2 provides a method of using the powder dispensing and supplying device, which includes the following steps:

[0053]A1: Start the first servo motor to make the deflector vertical, so that the dosing port is connected with the mixing chamber;

[0054] A2: Pour the traditional Chinese medicine powder for treating sinusitis from the feeding port into the shunt chamber. The Chinese medicine powder falls into the mixing chamber under its own weight, and at the same time inject water into the mixing chamber through the water feeding port;

[0055] A3: Start the second servo motor to rotate the filter cartridge to accelerate the mixing of Chinese medicine powder and water;

[0056] A4: Put the nasal plug into the nasal cavity of the patient, start the third servo motor to make it rotate with the extrusion roller and the guide roller, and use the cooperation between the e...

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Abstract

The invention relates to a powder distributing and supplying device and a usage method thereof, and is characterized in that the powder distributing and supplying device comprises a mixing and dipping box, a peristaltic pump structure, a first hose, a second hose and a nasal plug; a filter cartridge is also rotationally connected in the lower end of a mixing chamber. The two ends of the filter drum are connected to the two inner walls of the mixing chamber through a first rotating shaft and a second rotating shaft respectively, one end of the second rotating shaft extends into the filter drum and is connected with a medicine pumping extension pipe bent downwards, and one end of the first hose is connected with the other end of the second rotating shaft and communicated with the second rotating shaft; The other end of the first hose is connected with the peristaltic pump structure, and the peristaltic pump structure is connected with the nasal plug through the second hose. The nasosinusitis can be treated in a dipping and autonomous inhalation mode, and a patient who cannot automatically inhale can be passively treated in a mode that liquid medicine is injected into the nasal cavity, so that the function of increasing the practical performance is achieved.

Description

technical field [0001] The invention relates to the technical field of sinusitis treatment, in particular to a powder dispensing and supplying device and an application method thereof. Background technique [0002] At present, there are many methods and traditional Chinese medicine products for treating rhinitis and sinusitis with traditional Chinese medicine. The prescriptions are complicated in composition and various in dosage forms. In terms of the current situation of rhinitis and sinusitis treatment, it can be summarized as follows: 1. External plaster application method, mainly including application points: such as Dazhui, Dazhu, Fengmen, Feishu, etc. Many people have skin allergies after application. Unable to persist in treatment, which affects the curative effect; 2. Acupuncture and moxibustion therapy requires patients to go to the hospital repeatedly for treatment, and the course of treatment is difficult to complete, and the cost is high; 3. Oral administration ...

Claims

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Application Information

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IPC IPC(8): A61M31/00
CPCA61M31/00A61M2210/0618
Inventor 王旭颜延凤俞群杨明朱晓燕刘玉伏飞达郭清华朱晓朴严啸天徐杨张蓉沈孝贤李月刘坷侯青雯
Owner 南京市中西医结合医院
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