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Rotary medicine feeder

An applicator, rotary technology, applied in the field of devices through internal structure, can solve problems such as being susceptible to contamination

Active Publication Date: 2018-08-28
李和伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problem that the product can be operated with one hand and is easy to be contaminated after opening, the inventor innovated and provided a new type of rotary drug delivery device, which can prevent moisture and pollution, is easy to operate, and has a beautiful appearance. completed the invention

Method used

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  • Rotary medicine feeder
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Select a spherical freeze-dried excipient skin care product 4 with a diameter of 5 mm and a main component of ascorbic acid, and load it into the applicator.

[0025] The drug delivery device is an independent device; among the components of the drug delivery device, the cover plate 3 is transparent glass, and other components are made of plastic except the spring device, which is made of iron.

[0026] When in use, the initial state starts from the stop position, and the preparations 4 located in the drug storage bin 5 are collected by the drug-collecting block 61 of the lower drug bin 6, and fall into the lower bin that can only store the volume of one dosage. 63; at this time, the casing 1 is rotated to make the piston device 7 slide along the arc of the slide block 11; along with the sliding process, passing through the medicine feeding position and the medicine discharging position successively, the piston compression spring 71 in the piston device 7 is gradually st...

Embodiment 2

[0029] Select the powder preparation 4 whose main component is Yunnan Baiyao, and put it into the applicator.

[0030] The applicator is a composite device with a drug dissolving solution. When pumping out a single dosage of the preparation 4, the dissolving solution device can simultaneously pump out a single dosage of the dissolving solution to dissolve the drug powder, ready to use.

[0031] In each component of the drug delivery device, except that the spring device is iron, the others are made of plastic.

[0032] When in use, the initial state starts from the stop position, and the preparations 4 located in the drug storage bin 5 are collected by the drug-collecting block 61 of the lower drug bin 6, and fall into the lower bin that can only store the volume of one dosage. 63; at this time, the casing 1 is rotated to make the piston device 7 slide along the arc of the slide block 11; along with the sliding process, passing through the medicine feeding position and the med...

Embodiment 3

[0035] Select preparation 4 whose main component is fructooligosaccharide prebiotic microcapsules, and load it into the applicator.

[0036] The drug delivery device is an independent device; all components of the drug delivery device are made of polymer materials except the spring device which is made of iron.

[0037] When in use, the initial state starts from the stop position, and the preparations 4 located in the drug storage bin 5 are collected by the drug-collecting block 61 of the lower drug bin 6, and fall into the lower bin that can only store the volume of one dosage. 63; at this time, the casing 1 is rotated to make the piston device 7 slide along the arc of the slide block 11; along with the sliding process, passing through the medicine feeding position and the medicine discharging position successively, the piston compression spring 71 in the piston device 7 is gradually stretched to The farthest position, that is, the thinnest position of the slide block is the ...

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PUM

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Abstract

The invention relates to a rotary medicine feeder, in particular to the medicine feeder. The medicine feeder is suitable for freeze-dried preparations and applicable to the product fields of medicines, biological products, daily chemical products, chemicals, food, health food, dressings and the like and is capable of automatically carrying out single-dose administration only by simple operation ofa user during use through an internal structure device.

Description

technical field [0001] The present invention relates to a rotary drug delivery device, in particular to a device with an internal structure, which enables a person to perform single-dose administration automatically with simple operations during use, is suitable for freeze-dried preparations, and It can be applied to drug delivery devices in the fields of medicine, biological products, daily chemical products, chemicals, food, health food, dressings, etc. Background technique [0002] Commercially available conventional cosmetics, food, medicines and other products with high water content, in order to ensure the long-term effectiveness of the product, a large amount of preservative systems, additives and other auxiliary materials are usually added. The content of functional ingredients in the product is low, and long-term use will harm human health. [0003] Freeze-drying technology refers to adding functional ingredients and binders to flowable liquid, semi-solid or solid ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D83/04
CPCB65D83/0409Y02A50/30
Inventor 王锌
Owner 李和伟