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Weighing medicine outputting device for automatic dispensing of traditional Chinese medicine

A technology of dispensing device and automatic dispensing, which is applied in the directions of packaging, transportation and packaging, and types of packaged items, can solve the problems of complex structure, different shapes, easy blocking, etc., and achieves stable and reliable operation, simple structure, and not easy to block. stagnant effect

Active Publication Date: 2015-07-29
孙亮
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many kinds of traditional Chinese medicine medicinal materials with different shapes, which brings considerable difficulty to weighing out the medicine. Through extensive literature search, the existing schemes are mainly aimed at traditional Chinese medicine granules or prepackaged traditional Chinese medicine. There are programs and a small amount for bulk prescriptions
Such as: patent application numbers 02266961, 201220374949, 201320140428, 201310099556, these weighing and dispensing schemes require multiple mechanisms to complete, the structure is complex, easy to block, and dosage control is also difficult

Method used

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  • Weighing medicine outputting device for automatic dispensing of traditional Chinese medicine
  • Weighing medicine outputting device for automatic dispensing of traditional Chinese medicine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] Embodiment 1: as figure 1 As shown, the weighing and dispensing device includes an impeller 1, a guard plate 2, a chassis 3, a hub and a shaft 4, a weighing device 5, an agitator 6, a baffle 7, and a motor 8; the medicine falls into the blade of the impeller from the inlet 9 During this period, the motor drives the impeller to rotate, and the impeller is blocked by the baffle plate 7 above the weighing device 5 and the drug feeding port 10, so that the drug material can be independently weighed when it is transferred to the weighing device 5, and then further transferred to the drug feeding port 10, from Open output. Stirrer 6 is to prevent medicinal materials from blocking stagnation. According to the characteristics of different medicinal materials, the number of blades of the impeller, the height of the blades, the size of the hub and the height of the chassis can have different options. Motor 8 can be common DC motor, stepper motor, servo motor, and it is fixed on ...

Embodiment 2

[0011] Embodiment 2: as figure 2 As shown, the wheel mechanism of the weighing drug delivery device is installed vertically. The device includes an impeller 1, a guard plate 2, a hub and a shaft 4, a weighing device 5, an agitator 6, a baffle 7, a chassis and a motor, and the chassis and the motor are connected to the impeller. side. Weighing device 5 has opening on the bottom half of the backing plate, and the other half has an opening, which is a drug delivery channel. In the weighing process, since the upper blades of the impeller can separate the pressure of the medicine material on the upper part of the device, only the medicine material between the blades can be weighed independently, and the medicine material is pushed by the blades to complete the medicine discharge after weighing.

Embodiment 3

[0012] Embodiment 3: The medicine storage container is installed horizontally or inclined (less than 45 degrees relative to the horizontal plane), and the weighing and dispensing device is installed under the front end; the medicine storage container uses a screw or a roller to push the medicine forward, and can fall into the weighing The medicine-discharging device is used to complete the medicine-dispensing.

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Abstract

Disclosed is a weighing medicine outputting device for automatic dispensing of traditional Chinese medicine. The weighing medicine outputting device for the automatic dispensing of the traditional Chinese medicine comprises an impeller, a shaft, a motor, a bottom disk and a protection disk, which form a wheel disk structure. The weighing medicine outputting device for the automatic dispensing of the traditional Chinese medicine uses a volume method or a weighting method to meter medicine materials. The wheel disk structure can be horizontally or vertically installed. A portion of the upper surface of the wheel disk is used as a medicine material feed port, and the other portions of the upper surface of the wheel disk are shielded. A medicine output port is formed in the bottom disk or the protection disk. The weighing medicine outputting device for the automatic dispensing of the traditional Chinese medicine can achieve integration of weighing and medicine outputting, and is simple in structure, accurate in weighting, difficult to block, and stable and reliable in running.

Description

technical field [0001] The invention relates to a traditional Chinese medicine automatic dispensing system, in particular to a weighing and dispensing device of the traditional Chinese medicine bulk prescription automatic dispensing system. Background technique [0002] There are many kinds of Chinese medicinal materials with different shapes, which brings considerable difficulty to weighing out the medicine. Through extensive literature search, the existing schemes are mainly aimed at traditional Chinese medicine granules or prepackaged traditional Chinese medicine. There are programs and a small amount for bulk prescriptions. For example: patent application numbers 02266961, 201220374949, 201320140428, 201310099556, these weighing and dispensing schemes require multiple mechanisms to complete, the structure is complex, easy to block and stagnate, and dosage control is also difficult. Contents of the invention [0003] The invention is aimed at an integrated device for w...

Claims

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Application Information

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IPC IPC(8): B65B1/32B65B1/36
CPCB65B1/32B65B1/36
Inventor 孙亮
Owner 孙亮