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Medicament supply device

A technology of feeder and medicament, which is applied in chemical instruments and methods, devices for making medicines into special physical or taking forms, and solid materials, etc. question

Inactive Publication Date: 2004-10-13
YUYAMA MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, any of the above-mentioned powder medicine feeders has the following problems: the structure is complicated, the powder medicine is easy to remain in the supply path, and it is not easy to remove the residual medicine.

Method used

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  • Medicament supply device
  • Medicament supply device
  • Medicament supply device

Examples

Experimental program
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Embodiment Construction

[0032] Embodiments of the present invention will be described below with reference to the drawings.

[0033] figure 1 A medicine packaging device according to an embodiment of the present invention is shown. This medicine packaging device has a powdered medicine supply unit 1 , a tablet supply unit 2 , and a packaging unit 3 . Since the tablet supply part 2 and the packaging part 3 are the same as the existing structures, the following description only relates to the powder medicine supply part 1 as a characteristic part of the present invention, here only the powder medicine feeder 100 is involved.

[0034] Such as Figure 2 to Figure 7 As shown, the powdered medicine feeder 100 generally has such a structure, that is, a freely rotatable rotor 6 is arranged on a base 5 provided in the casing 4 .

[0035] The upper surface of the housing 4 is closed by a cover 7 rotatably centered on a support shaft 7 a. The closed state of the lid body 7 is maintained by permanent magnets...

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PUM

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Abstract

A medicine feeder is provided to simply and automatically remove a medicine remaining in a medicine receiving chamber merely by communicating an intake space with the medicine receiving chamber. The medicine feeder includes a base(5), a medicine receiving chamber(12) formed on the base for receiving a medicine therein, a pushing member(11) positioned under the medicine receiving chamber and moved by a desired interval, and a discharging member for pushing out the medicine. The base has an intake space(41) communicating with the medicine receiving chamber, through which the remaining medicine is removed from the intake space. The intake space is opened with the pushing member moved downward, and is communicated with a lower opening of the medicine receiving chamber.

Description

technical field [0001] The present invention relates to a medicine feeder capable of supplying a small amount of medicine at a time and properly removing residual medicine. Background technique [0002] In the past, there was a cylinder type powder medicine feeder which had a cylinder body and a piston which could slide freely in the up and down direction in the cylinder body, and when the piston rose, the powder supplied to the cylinder was supplied. The medicine in the body is pushed out of the cylinder body in an increasing amount, and then the pushed out powder medicine is raked out by the reciprocating raking part using the crank mechanism, and supplied to the packaging part (for example, refer to patent documents 1 and 2). [0003] Moreover, other powdered medicine feeders have the same cylindrical body and piston as the above-mentioned powdered medicine feeder. After the powdered medicine in the cylinder is pressurized by the weight of the upper end of the piston and ...

Claims

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Application Information

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IPC IPC(8): A61J3/00B65B1/30B65D83/06
CPCA61J3/02B08B5/04B65B1/30B65D83/06
Inventor 汤山正二竹田仲治浅冈千晴
Owner YUYAMA MFG CO LTD