Skin Permeation and Periodontits Alleviation Effect of Hydrogel Containing Ketorolac Tromethamine and Hydrolysis Products of Gardeniae Fructus

케토롤락트로메타민과 치자가수분해물이 함유된 Hydrogel 제의 피부투과 및 치주염완화효과

  • Kim, Mi-Jeong (Department of Dental Hygiene, Jeonbuk Science College)
  • 김미정 (전북과학대학 치위생과)
  • Received : 2005.08.01
  • Accepted : 2005.08.29
  • Published : 2005.09.30

Abstract

After producing 4 kinds of hydrogel materials by mixing the composite preparation in Gardeniae Fructus extracts with ketorolac tromethamine, which is NSAIDs (nonsteroidal anti-inflammatory drugs), through the experiment of measurement in the tensile strength, in the skin permeation, and in the periodontal-pocket reduction rate, the following conclusions were obtained. 1. The tensile strength of a drug indicated the tensile strength 3.5-fold higher compared to the control group, in KGH gel B. 2. The skin-permeation volume in ketorolac tromethamine was highest with $105.62{\mu}m/cm^2$ in KGH gel B for 8 hours, and the permeation volume in geniposide was relatively high with $73.8{\mu}m/cm^2$ in KGE gel A, but the permeation volume in genipin, which is the hydrolysis, represented the highest permeation amount with $50.17{\mu}m/cm^2$ in KGH gel B. 3. In terms of the periodontal-pocket reduction rate, after 4 weeks, KGE gel A showed the falling rate of 23.85% compared to the control group, but did not indicate the significant difference, and KGH gel B represented the reduction rate of 29.46% compared to the control group, thus it indicated the significantly treatment effect.

소염진통제인 케토롤락트로메타민에 치자엑스 복합제제를 혼합하여 4종의 하이드로겔 제제를 제조한 후 인장강도측정, 피부투과 및 치주낭 감소율측정 실험을 통해 다음과 같은 결론을 얻었다. 1. 제제의 인장강도는 KGH gel B에서 대조군에 비하여 3.5배 정도 높은 인장강도를 나타내었다. 2. 케토롤락트로메타민의 피부투과량은 8시간 동안 KGH gel B에서 $105.62{\mu}m/cm^2$로 가장 높았고, geniposide 투과량은 KGE gel A에서 $73.8{\mu}m/cm^2$ 비교적 높았으나 가수분해물인 genipin의 투과량은 KGH gel B에서$50.17{\mu}m/cm^2$ 가장 높은 투과량을 나타내었다. 3. 치주낭 감소율은 4주 후 KGE gel A는 대조군에 비하여 23.85%의 감소율을 나타내었으나 유의성 있는 차이는 나타내지 못하였으며, KGH gel B는 대조군에 비하여 29.46%의 감소율을 보여 유의성 있는 치료효과를 나타내었다.

Keywords