강녕탕(康寧湯)의 LPS 질내 주입 생쥐에 미치는 항염증(抗炎症) 효과

이태희,윤정문,임은미,김윤상,조현주,Lee Tae-Hee,Yoon Jung-Moon,Lim Eun-Mee,Kim Yoon-Sang,Cho Hyun-Ju 대한한의학방제학회 2004 大韓韓醫學方劑學會誌 Vol.12 No.2

Objective: We made the genital organs inflammatory mice model by vaginal injection of Lipopolysaccharide(LPS), and we intended to make study about anti-inflammatory effects of Gangyeong-Tang, among oral and rectal medication and Herbal-Acupuncture treatment. Method: The female ICR(20-30g) mice were used, the temperature was controlled within $22{\pm}0.5^{\circ}C$ and water and food was not limited. The environment was manipulated to simulate 12 hours of day and 12 hours of night. After LPS injection into vagina, we confirmed on-set of inflammation. 2 days before LPS injection, we started to medicate Gangyeong-Tang in Oral and Rectal and Aqua-acupucture treatment. After 3days from LPS injection, we mesured the White Blood Cell(WBC), Interrleukin-6(IL-6), Tumor Necrosis Factor-${\alpha}$(TNF-${\alpha}$) in blood which was collected from the Retro-orbital Plexus. Results: 1. We made the genital organs inflammatory mice model by vaginal injection of LPS successfully. 2. The number of WBC was decreased significantly as we medicated Gangyeong- Tang in Oral 1g/kg dose, 3g/kg dose and Rectal 1g/kg dose, rectal 3g/kg dose. 3. The concentration of IL-6 was decreased significantly as we medicated Gangyeong-Tang in all group of the Oral, Rectal, Herbal-Acupuncture treatment. 4. The concentration of TNF-${\alpha}$ was decreased significantly as we medicated Gangyeong-Tang in Oral 3g/kg dose and Rectal 1g/kg dose, Rectal 3g/kg dose group. Herbal-Acupuncture treatment group datas showed reductive tendency. Conclusion: As a result of this experiment, we made the genital organs inflammatory mice model by vaginal injection of LPS successfully and demonstrated anti-inflammatory effect of Gangyeong-Tang.

인터넷 서버 기반의 원격 로봇 시스템

이태희,조상,Lee, Tae-Hee,Cho, Sang 한국정보통신학회 2003 한국정보통신학회논문지 Vol.7 No.7

인터넷의 이용과 범용화에 있어서 기술적인 발전은 로봇의 원격 제어 범위와 실시간 감시 체계에 대한 몇몇 제약을 극복해 왔다 하지만, 원격 로봇과 통신하는 로봇 제어 시스템은 무선 랜이나 블루투스를 네트워크 매체로 이용하기 때문에 제어용 프로토콜이 존재하는 내장형 시스템이나 초소형 실시간 운영체제를 탑재할 수 있는 하드웨어를 필요로 한다. 본 논문에서는 무선 모뎀용 프로토콜과 이를 설치한 서버 시스템을 설계 구현한다. 또한 이 서버를 통해 원격 제어 로봇을 제어할 수 있는 클라이언트 시스템도 구현하여 제시한 프로토콜과 구현된 서버/클라이언트 시스템이 인터넷 기반의 소규모 원격제어 시스템에 적합함을 확인한다. Recent technological advances in utilization and generalization of Internet have overcome some of the limitations of remote robot control range and real-time monitoring system. However, It needs Embedded system with control protocol or hardware which has avility to port the micro realtime operating system in robot control system communicate with remote controlled robot, because those system use the wireless LAM or Bluetooth as a network media. In this paper, we design and implement the wireless MODEM protocol and install it to the server system. Also, we implement a client system could control the remote robot through the server and we assure that this protocol and client/server system ate suitable for small size remote control system based on Internet.

농포건선 환자에서 발생한 주변부궤양각막염 및 공막염 1예

이태희,지영석,김성진,윤경철.Tae Hee Lee. MD. Yong Sok Ji. MD. Seong Jin Kim. MD. PhD. Kyung Chul Yoon. MD. PhD 대한안과학회 2014 대한안과학회지 Vol.55 No.6

Purpose: To report a case of peripheral ulcerative keratitis and scleritis in a patient with pustular psoriasis. Case summary: A 62-year-old male presented with skin lesions on the hands and feet and pain in the right eye, which started a few days prior. Corrected visual acuity was 0.5 in the right eye and 0.7 in the left eye at initial visit. Corneal edema, erosion, ulcer and peripheral corneal infiltration of the right eye were observed. However, anterior chamber reaction was not observed. Histological analysis of hand skin lesions indicated pustular psoriasis. The patient was initially treated with topical antibiotics and a combined therapy of oral and topical steroids for ocular symptoms. As a result, the right eye showed slight improvement and the oral steroid was discontinued. One month after the initial visit, scleritis appeared on the left eye and topical and oral steroids were restarted for both eyes. Two months after the initial visit, ocular symptoms were improved significantly and corrected visual acuity was 1.0 in both eyes. The mild peripheral corneal opacity remained in the right eye, but the previous inflammations in both eyes were improved. Conclusions: As shown in this case, possibility of peripheral corneal infiltration, corneal ulcer and scleritis should be considered in patients with pustular psoriasis and topical and systemic steroids should be administered if accompanying ocular manifestations occur. J Korean Ophthalmol Soc 2014;55(6):913-917

갑상선질환과 임신

이태희,Lee, Tai-Hee 한국생명보험의학회 1996 保險醫學會誌 Vol.15 No.-

고지혈증의 진단과 치료

이태희,Lee, Tai-Hee 한국생명보험의학회 1997 保險醫學會誌 Vol.16 No.-

경구혈당강하제의 사용법

이태희,Lee, Tai-Hee 한국생명보험의학회 1998 保險醫學會誌 Vol.17 No.-

인슐린의존형당뇨병 환자의 혈당조절의 방법으로 먼저 식이요법과 운동이 권장되며, 이러한 방법으로 혈당조절이 만족스럽지 않을 때 경구혈당강하제를 사용하는 것은 혈당조절과 합병증 예방에 중요한 역할을 할 수 있다. 국내에서는 경구혈당강하제로 설폰요소제, 비구아나이드제인 메트포르민(metformin) 및 알파글루코시다제(${\alpha}$-glucosidase) 억제제인 아카보스(acarbose) 등이 사용되고 있다. 새로 개발중인 트로글리타존, 지방산 산화 억제제 등의 약제는 아직 임상에서 널리 사용되고 있지는 않다.

실험계획법과 유한요소해석에 의한 디스크 브레이크의 열변형 최적설계

이태희,이광기,정상진,Lee, Tae-Hui,Lee, Gwang-Gi,Jeong, Sang-Jin 대한기계학회 2001 大韓機械學會論文集A Vol.25 No.12

In the practical design, it is important to extract the design space information of a complex system in order to optimize the design because the design contains huge amount of design conflicts in general. In this research FEA (finite element analysis) has been successfully implemented and integrated with a statistical approach such as DOE (design of experiments) based RSM (response surface model) to optimize the thermal deformation of an automotive disk brake. The DOE is used for exploring the engineer's design space and for building the RSM in order to facilitate the effective solution of multi-objective optimization problems. The RSM is utilized as an efficient means to rapidly model the trade-off among many conflicting goals existed in the FEA applications. To reduce the computational burden associated with the FEA, the second-order regression models are generated to derive the objective functions and constraints. In this approach, the multiple objective functions and constraints represented by RSM are solved using the sequential quadratic programming to archive the optimal design of disk brake.

스마트 지능형 자가보고 코팅 기술 동향 및 응용

이태희,김진철,이상호,박영일,노승만,Lee, Tae Hee,Kim, Jin Chul,Lee, Sang-Ho,Park, Young Il,Noh, Seung Man 한국접착및계면학회 2019 접착 및 계면 Vol.20 No.2

기미론(氣味論)의 기준(基準)에 대(對)한 소고(小考) -마황(麻黃), 계지(桂枝), 작약(芍藥)을 중심(中心)으로-

이태희,Lee, Tae Hee 대한한의학방제학회 2018 大韓韓醫學方劑學會誌 Vol.26 No.2

Objective : This research was performed In order to establish the standard of the proper and taste in Korean Medicine. Methods : The change of the proper and taste of Mahwang(麻黃), Gyeji(桂枝), Jagyak(芍藥) and the change of the interpretation of the effect was investigated literally. Results : The hypotheses could be induced as follows. The pungent taste of Mahwang(麻黃) and the sweet taste of Gyeji(桂枝) was inserted by Bonchogyeongso(本草經疏) in Ming Dynasty. In case of Jagyak(芍藥), the proper and taste was changed into sour and cold at Myeonguibyeollok(名醫別錄). It can be proposed that bitter, warm of Mahwang(麻黃), the pungent and warm of Gyeji(桂枝) and the bitter and neutral of Jagyak(芍藥) in Sinnongbonchogyeong(神農本草經) is the adequate proper and taste Conclusions : Therefore it can be hypothesized that the taste and property of Sinnongbonchogyeong(神農本草經) can be established as the standard of the taste and property of Korean Medicine. But in the case of Baekduong(白頭翁), there is the fault of transcribing. So the caution is needed to decide the adequate taste and property.

전부도재관에 사용되는 레진시멘트의 색안정성에 관한 연구

이태희,이영수,박원희,Lee Tae-Hee,Lee Young-Soo,Park Won-Hee 대한치과보철학회 2004 대한치과보철학회지 Vol.42 No.1

Statement of problem : The Cement as well as restoration required esthetics for making natural color restoration. Purpose : The purpose of this research is to evaluate color stability of restoration intermediated by resin cement which is used for cementation of all ceramic crown. Material and method : After making Empress 2 ingot into the size of $10mm{\times}10mm{\times}1mm$ according to indication, it glazed and made 48 Empress 2 blocks. Three kinds of resin cement(Rely-X, Variolink 2, Choice) having same shade cemented between Empress 2 blocks and Ivory shade tiles and made 48 specimens in the thickness of $30{\mu}m$ and $80{\mu}m$. After measureing color difference using spectorphotomenter, the result of this study were as follows. Results : The color difference of resin cement used in experiment increased in the order Rely-X, Variolink 2. As the thickness of cement increases, the color difference of all kinds of cement found statistically sifnificant difference but, this result is clinically acceptable. Conclusion : More resarch would have to be done in order to decrease the color difference as cement's thickness.