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Title:
TERAHERTZ MONITORING SYSTEM AND MONITORING METHOD FOR ALUMINUM-PLASTIC BLISTER PACKAGED DRUGS
Document Type and Number:
WIPO Patent Application WO/2018/010289
Kind Code:
A1
Abstract:
A terahertz monitoring system and a monitoring method for drugs (200) packaged in aluminum-plastic blister packs (101), a terahertz electromagnetic wave emitter assembly (10) comprising an emitted laser pump light transmission optical fiber (11) and an emitting photoconductive antenna (13) arranged in series, the emitting photoconductive antenna (13) having connected thereon a direct current bias voltage device (15) used to supply voltage; a probe assembly (20) comprises a laser probe light transmission optical fiber (21) and a probe photoconductive antenna (23), arranged in series; a signal analysis assembly (30) comprises a signal collection part (31) and a microcomputer part (32), an input terminal of the signal collection part (31) being electrically connected to the probe photoconductive antenna (23), and an output terminal of the signal collection part (31) being electrically connected to the microcomputer part (32). The present invention solves the problem in the prior art of not being able to monitor the quality of solid dosage form drugs (200) in aluminum-plastic blister packs (101), controlling drug production quality.

Inventors:
LI, Chen (The 1st Floor and the West Part of 2nd Floor, No.37 Building Chentian Industrial Zone1st Baotian Road, Xixiang, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
PAN, Yi (The 1st Floor and the West Part of 2nd Floor, No.37 Building Chentian Industrial Zone1st Baotian Road, Xixiang, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
DING, Qing (The 1st Floor and the West Part of 2nd Floor, No.37 Building Chentian Industrial Zone1st Baotian Road, Xixiang, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2016/098438
Publication Date:
January 18, 2018
Filing Date:
September 08, 2016
Export Citation:
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Assignee:
SHENZHEN TERAHERTZ SYSTEM EQUIPMENT CO., LTD. (The East Part of 2nd Floor, No.37 Building Chentian Industrial Zone1st Baotian Road, Xixiang Street, Bao'an Distric, Shenzhen Guangdong 0, 518000, CN)
International Classes:
G01N21/3586; B07C5/344; G01N21/95
Attorney, Agent or Firm:
SHENZHEN ZHONGYI PATENT AND TRADEMARK OFFIC (4th Fl, Old Shenzhen Special Zone Newspaper BuildingNo. 1014 Shen Nan Rd.C., Futian Distric, Shenzhen Guangdong 0, 518000, CN)
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