1.Discussion on computerized monitoring and management of the hospital out-patient charge bill
China Medical Equipment 2014;(12):106-107
Objective: To find an effect approach to solve the problem on the management of clinic charge bill. Methods:According to the actual working conditions, it suggests we should enhance the management of clinic charge bill form the attitude, system and measures. Results:According to the method and the microcomputer management referred by this article, the management of outpatient charges and bills will be more effective. Conclusion:The management of outpatient charges and bills should be regarded as an important part of the hospital management, and the microcomputer monitoring management should be used to strengthen and improve the management level.
2.The Accessement of Gastroscopiers with SCL-90 Chart
Journal of Medical Research 2006;0(09):-
Objective To accesse the psychological situation of Gastroscopiers. Methods Questional investigation face to face had been done to some gastroscopiers by using SCL-90 chart and the results were comapred to the common model. Results There were no obviously diaappiontment between the results of the gastroscopiers’and the common model. In total fraction , total average fraction and all kinds of elements which proved the normal psychological health of these people. That was to say that it’s not the gastroscopyical check who has caused the supper stimulaion or substaintial passive emotion although more bitterness. Conclutions The psychological situation of Gastroscopiers is basical normal.
3.Influence of different processes on content of total saponins and asperosaponin Ⅵ in Dipsacus asperoids
Journal of Chongqing Medical University 2007;0(07):-
Objective:In order to discuss the influence of processed methods to the contents of total saponins and asperosaponin Ⅵ in Dipsacus asperoids,the content alternation of total saponins and asperosaponin Ⅵ in crude and processed Dipsacus asperoids was investigated.Methods:The content of total saponins was determined by spectrophotometry using vanillin-acetic acid-perchloric acid as the chromogenic reagent.The content of asperosaponin Ⅵ in crude and processed Dipsacus asperoids was determined by HPLC.Results: Contracted to the crude Dipsacus asperoids,the content of total saponins in the processed is higher.The content of asperosaponin Ⅵ in the processed Dipsacus asperoids is higher than that in the crude significantly.Conclusion:Different processed mothods affected the content alternation of asperosaponin Ⅵ in Dipsacus asperoids.The processing of Dipsacus asperoids is reasonable.
4.Experiences of teaching for seven-year program medical students of pediatrics major
Chinese Journal of Medical Education Research 2013;(1):17-19
Pediatric knowledge was not fully learned by seven-year program medical students of pediatrics major in first five years,so two years of postgraduate was the key period for culturing their pediatric specialty.Students of seven-year program were characterized by strong theoretical knowledge but poor pediatric clinic knowledge,therefore,pediatric clinic teaching should emphasize on basic knowledge and skills,avoid dwelling on specific details at early stage,pay attention to their communicative ability with children and their relatives,combine theory with clinic practice and teach from surface to point.Meanwhile,we aimed at changing them into pediatric doctor through cultivating their clinic skills and scientific research ability.
6.Observation on compressive strength of veneers on mottled teeth after pulse Nd:YAG laser irradiation
Yong-hua, XIA ; Dan-dan, ZHANG
Chinese Journal of Endemiology 2008;27(5):558-560
Objective To analyze experimentally the compressive strength of veneers on mottled teeth after Dul8e Nd:YAG laser irradiation.Methods Sixty motded teeth were extracted,including thirty maxdlary central incisors and thirty maxillary lateral incisors and each were divided equally into two groups randomly(experimental groups and control groups).The former were irradiated by pulse Nd:YAG lafer and then etched by 37%phosphorus acid.The latter only etched by 37%phosphorus acid.All the teeth were restored by composite resin veneers and tested with Instron 4505 electronic testing machine.The average collapse loads of the veneers of incisors were tested. The maximal compressive loads of the samples were obtained,then the experimental results were analyzed.Results The average collapse loads of central incisors of test groups and control groups were(0.342±0.053),(0.289±0.041) kN respectively,with a signiticant difference(t=3.16,P<0.05).The average collapse loads of lateral incisors of test groups and control groups were(0.321±0.041),(0.208 ±0.032)kN respectively.There was a significant difference when they were compared(t=7.66,P<0.05).Conclusions The compressive strength of the veneers incneases significandv when the mottled teeth are irradiated by pulse Nd:YAG laser.This method is worthy of recommending.
7.Preparation and controlled release of berberine magnetic gelatin drug microsphere
Chinese Journal of Tissue Engineering Research 2009;13(47):9287-9290
BACKGROUND: Research about magnetic drug microsphere has developed rapidly at home or abroad; additionally, previous studies have been focused on glucan, chitosan, and polyester as coating materials; however, gel material has been less reported,in particular gel-coating berberine microsphere has been not reported yet.OBJECTIVE: To prepare berberine magnetic gelatin drug microsphere, and to evaluate drug releasing, loading, and cross-linking using dynamic dialysis and light electron microscope.DESIGN, TIME AND SETTING: Preparation and property of microsphere were performed in Guizhou Yikang Pharmacy Co., Ltd.And Guizhou University from February 2004 to May 2006.MATERIALS: Gel, berberine, glutaraldehyde, liquid paraffin, and Fe_3O_4 were used in this study.METHODS: Magnetic microspheres of berberine drug with gelatin and Fe_3O_4 were prepared by a reverse phase suspension cold-condensation method according to biocompatibility of gel, solidification of glutaraldehyde, and disperse medium of liquid paraffin.MAIN OUTCOME MEASURES: Structure, morphology, drug-loading rate, entrapment efficiency, and in vitro releasing of drug microsphere.RESULTS: The diameter of the microsphere was under 20 urn. Scanning electron microscope demonstrated that Fe_3O_4 and berberine were compounded by gel into a round shape, and the mixture was expressed on micrometer. Ultraviolet absorption and infrared analysis suggested that berberine magnetic gelatin drug microsphere still had structure and property of raw drug. The drug-loading rate of berberine microsphere was 7.2%, the content of Fe_3O_4 was 20.8%, and the entrapment efficiency was 62.6%.the sustained-releasing ability of microsphere was well, and the releasing content counted for 83.5% of total drug within 7 hours.CONCLUSION: The berberine magnetic gelatin drug microsphere which was prepared by reverse phase suspension cold-condensation method characterizes by sample preparation, small diameter, regular morphology, and great sustained-releasing ability.
8.Realization of the theory of construction doctrine in Health Information Technology teachingtaking the project teaching method in application in electron special field as example
Chinese Journal of Medical Education Research 2011;10(5):573-576
Under the high pressure of employment, traditional teaching method that is based on inculcating the knowledge to students does not adjust current condition any more. So, we start to looking for a new, more suitable way of teaching.--Project Based-on Learning, and have analyzed the advantages in health information technology teaching by construction doctrine in combination with the concept and principle in wedlock construction. At the same time we introduce project Based-on Learning in concrete application to find a way to put the theory into practice.
9.Advances in the experimental and clinical research of pemetrexed
China Oncology 1998;0(01):-
Pemetrexed is a multitargeted anti-metabolite.Pemetrexed has been approved as first-line treatment in malignant pleural mesothelioma(MPM)and second-line treatment in non-small cell lung cancer(NSCLC).A lot of experimental and clinical trials on pemetrexed have been conducted for the treatment of several kinds of cancer now.This paper summarizes the current developments in experimental and clinical research.
10.THE EFFECTS OF LENTINAN ON THE PROLIFERATIVE RESPONSE OF MOUSE SPLEEN LYMPHOCYTES IN VITRO
Chinese Pharmacological Bulletin 1986;0(05):-
Lentinan could enhance the proliferative response of the mouse spleen lymphocytes to FHA, LPS ( Lipopolysaccharides ) and MLR ( Mixed Lymphocyte Reaction ) in vitro in a concentration-dependent manner. At the concentration of 25M-g/ml, it had the most prominent effects and the enhancing rates were 42.1%, 24.1% and 27.1% respectively. At much higher or lower concentrations, however, it had almost no effects. But lentinan at 25H-g/ml could inhibit the prolifera-tire response to Con A ( Concanavalin A ) and the inhibitory action increased with the increase in the concentration. At the concentration of 200 p-g/ml, the inhibition rate was 52.2%.