Non-destructive identification of tablet and tablet dissolution

Details Non-destructive identification of tablet and tablet dissolution Non-destructive identification of tablet and tablet dissolution

1994-11-14

1997-10-21

Tokar, Michael J.

Radiant energy

Invisible radiant energy responsive electric signalling

Infrared responsive

25033912, 25033911, G01J 300, G01J 508, G01J 518

Patent

active

056799543

ABSTRACT:
An automatic non-destructive real time infrared system includes special bundle of fiber optics having the ability to convey infrared light waves to solid organic-base compounds and receive reflected infrared light waves from the same. A sample of manufactured solid compound of organic-base is conveyed by mechanical and pneumatic means to a holding receptacle located under the field of view of the fiber optics probe. The probe is directly linked to a spectrophotometer to obtain a spectrum. The spectrophotometer is linked to a computer system determining the exact dissolution measurement of each manufactured solid organic-base compound. The compacted solid of organic-base compound is released from the receptacle by an ejection means to be dispensed in a holding container for storage. The storage container maintains the sample sequence. A new sample is dispensed to the holding receptacle allowing for new measurement of dissolution.

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