• Korean Journal of Pharmacognosy
• /
• v.35 no.1 s.136
• /
• pp.41-44
• /
• 2004

An Chung Hwan(安中丸) is a Chinesε patent medicine, which has been used for various purposes in Korea. An Chung Hwan is composed of 15 kinds of powdered crude drugs and has been used for stomachic disorder, acute and chronic indigestion, dyspepsia, and diarrhea. For the identification of individual crude drugs in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this study, it is demonstrated that the microscopic method is very effective for the identification of 15 crude drug ingredients in An Chung Hwan.

• Journal of the Korean Wood Science and Technology
• /
• v.15 no.1
• /
• pp.22-55
• /
• 1987

This study was executed to offer the basic data needed to plywood industry in Korea for the future based on microscopic wood features as our previous paper reported by the macroscopic features. Microscopic wood characteristics for 50 species selected by the viewpoint of possible utility in future were examined and described by the species. Also, keys for the identification based on microscopic features were briefly prepared and presented by gymnosperm and angiospenn respectively.

• Korean Journal of Pharmacognosy
• /
• v.32 no.1 s.124
• /
• pp.6-9
• /
• 2001

'Hae Cheong Whan' is a Chinese patent preparation, which has been used for cough in Korea. This preparation consists of 18 powder crude drugs. The microscopic method is very useful to identify individual gradients in powdery mixture because it requires only a small amount of specimens. In this study, it is demonstrated that the microscopic method is very effective for the identification of 18 crude drug ingredients including in 'Hae Chung Hwan'.

• Korean Journal of Pharmacognosy
• /
• v.34 no.1 s.132
• /
• pp.1-5
• /
• 2003

'Cheong Wi Dan (淸胃丹)' is a Chinese patent preparation which has been used for various diseases in Korea. This preparation consists of 19 powder crude drugs. Cheong Wi Dan is used for catarrh of the gastrointestines, indigestion, a pain in the chest and nausea. The microscopic method is ve교 useful to identify individual gradients in powdery mixture because it requires only a small amount of specimens. In this study, it is demonstrated that the microscopic method is very useful for the identification of 19 crude drug ingredients included in Cheong Wi Dan.

• Korean Journal of Pharmacognosy
• /
• v.28 no.2
• /
• pp.84-87
• /
• 1997

Cheon Hai Whan is a Chinese Patent medicine, Which is used for couch remedy in Korea. This medicine consists of 17 powdered crude drugs. The microscopic method is very useful to identify individual gradients in powdery mixture because it requires only a small amount of specimens. In this study, It is demonstrated that the microscopic method is very effective for the identification of 17 crude drug ingredients contained in Cheon Hal Whan.

• Korean Journal of Pharmacognosy
• /
• v.24 no.2
• /
• pp.183-186
• /
• 1993

‘Ansin Whan(安神丸)’ is a Chinese patent medicine, which is used for insomnia, nervous breakdown, amnesia and hypertension in Korea. In the future, the demand for the drug is likely to increase, as the number of aged people increases. This medicine is the large of pills consisting 13 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in ‘Ansin Whan’ which contains 13 powdered crude drug ingredients.

• Korean Journal of Pharmacognosy
• /
• v.30 no.2
• /
• pp.177-181
• /
• 1999

'Chung Kwei Won(淸快園)' is a Chinese patent medicine, which is used for stomachic disorder, acute and chronic indigestion, dispepsia, vomiting and diarrhea in Korea. This preparation consists of 16 kinds of powdered crude drugs. For the identification of individual crude drugs in such powdery mixtures, microscopic method may be used conviniently as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in 'Chung Kwei Won' which contains 16 powder crude drug ingredients.

• YAKHAK HOEJI
• /
• v.40 no.2
• /
• pp.126-130
• /
• 1996

Han Jung Pyeong Yi San is a Chinese Patent medicine, which is used for stomachic disorder, acute and chronic indigestion, dyspepsia and diarrhea in Korea. This medicine consisit of 16 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in Han Jung Pyeong Yi San which contains 16 powdered crude drug ingredients.

• Korean Journal of Pharmacognosy
• /
• v.31 no.1
• /
• pp.112-114
• /
• 2000

'Ga Mi Yung Sin Whan' is a Chinese patent medicine, which is used for a tachycardia, anemia, amnesia, ecstacy, and so on in Korea. This medicine consists of 12 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used as it requires only a small amount of specimens. In this paper, the effectiveness of this method is exemplified by the identification of the ingredients in Ga Mi Yeong Sin Whan which contains 12 powdered crude drug ingredients.

• Korean Journal of Pharmacognosy
• /
• v.38 no.3 s.150
• /
• pp.234-238
• /
• 2007

Hyo Shim Dan Hwan (孝心丹丸) is a Chinese patent medicine which is used for neuralgia and palsy in Korea. This medicine consists of 15 kinds of powdered crude drugs. For the identification of individual ingredients in such powdery mixtures, microscopic method may advantageously be used, as it requires only small amount of specimens. In this study, the effectiveness of this method is exemplified by the identification of the ingredients in Hyo Shim Dan Hwan, which contains 15 powered crude drug ingredients.