Objective: To establish a quantitative method for determination of protocatechuic acid in Xueniao Capsules. Methods: The capsules were extracted with alcohol acetic acid (10∶1) and then solved with absolute alcohol. The sample was applied on a silica H plate, developed and separated in the solution of chloroform acetone methanol acetic acid (7∶2∶1.5∶0.5). The separated spots were determined by TLC scanning at 530nm(? s). Results: The average recovery was 101.4%. Conclusion: This method for determination of protocatechuic acid in Xueniao Capsules was sensitive, accurate and specific. It could be used as quality control for Xueniao Capsules.

For 10 years recently,China has implemented the strategy of "rejuvenating technology,talents for the first",and China's higher education has made improvement significantly: the number of student in-class increases drastically,the gross enrollment rate of higher education reached the level of popular education.Kunming Medical College,in this particular historical period of development by accelerating the construction and structural adjustment, strengthening management,taping potential,integrating use of resources,has better dealt with the enormous pressure and the challenge caused by the school's operating scale's nearly five times increase,and has ensured the quality of student training;In the new historical period of development, Kunming Medical College will continuously change education ideas,achieve the leap development from teaching university to teaching and research university positively.

The hypo-morality,also known as sub-morality,is an imperfect morality compared with the social mainstream morality.By introducing some "hypo-morality" phenomena in the current physician-patient relationship and analyzing from the two aspects including the diversity of interests main bodies and the market operational mode of healthcare institutions,this paper assures the rationality of the existence of hypo-morality in physician-patient relationship,and attempts to provide feasible suggestions for a reasonable direction of hypo-morality in physician-patient relationship.

The contrast of technical force between hospital and society is astonishing in the maintenance & service of large-scale medical equipment.When the maintenance & service plan must be chosen to socialized service,all the plans must be seriously compared and evaluated according to the current situation of the equipments in hospital for an economical and suitable selection.A right selection is necessary in promoting maintenance and management of large-scale medical equipment,keeping good operation of equipment,prolonging service life,and creating better economic and social benefits.

Objective:To investigate the clinical efficacy ofacupuncture plus Tuina therapy in treating supraspinatus tendinitis.Methods:One hundred patients with supraspinatus tendinitis were randomly allocated to two groups.The treatment group of 50 cases was treated with acupuncture plus Tuina therapy and the control group of 50 cases,with simple acupuncture.Treatment was given once daily,10 times as a course.The therapeutic effects were evaluated after two courses oftreatment.Results:The total efficacy rate was 96.0%in the treatment group and 74.0%in the control group.x2 test showed that there was a statistically significant difference in the total efficacy rate between the two groups(P＜0.01).Conclusion:Acupuncture plus Tuina therapy is superior to simple acupuncture in treating supraspinatus tendinitis.

Intracanal antisepsis acts as one of the fundamental steps in root canal therapy. Intracanal medication is very common among the multitudinous root canal disinfection methods so far. However, as the most frequently-used intracanal medication, calcium hydroxide exists some problems, such as insufficient antimicrobial power and antibiogram. Thus exploring new root canal disinfectant is necessary. Herbal medicine is gaining favor for its wide varieties, broad efficacy and affordable prices. The current researches revealed that many kinds of herbs or compound herbal preparations possess good ability of antimicrobial and other properties that superior to those of traditional root canal disinfectants. However, herbal medicine itself and the studies have shortcomings. This paper will provide a review of various herbal alternatives that are being studied of late years.
Antisepsis ; Calcium Hydroxide ; Herbal Medicine ; Root Canal Irrigants ; Root Canal Therapy

Objective To investigate the difference in detection results of electrolytes and glucose among arterial blood plasma , venous blood plasma ,arterial blood serum and venous blood serum .Methods Arterial and venous anticoagulation blood and coagu‐lation blood were collected from 54 patients at the same time ,1 tube for each blood sample .The corresponding plasma and serum were isolated .The levels of K+ ,Na+ ,Cl-and glucose(GLU) were determined by using the Johnson VITROS 5600 automatic dry biochemical analyzer .The detection results were performed the comparative analysis by using the statistical method .Results When the sample was serum ,the concentrations of Na+ ,Cl- ,GLU and serum K+ had statistically significant difference between arterial and venous blood(P<0 .05) ,when the sample was plasma ,the concentrations of Na+ ,Cl- and GLU had statistically significance between arterial and venous blood(P<0 .05);but the K+ concentration had no statistically significant difference between serum and plasma(P>0 .05) .In addition ,the GLU and K+ detection results had statistical difference between arterial serum and plasma(P<0 .05) ,while the Na+ and Cl- detection results had no statistically significant difference(P>0 .05);similarly ,the GLU and K+ de‐tection results had statistical difference between venous plasma and serum (P<0 .05) ,while the Na+ and Cl- detection results had no statistical difference(P>0 .05) .Conclusion Some differences in the detection results of electrolytes and glucose exist among ar‐terial plasma ,venous plasma ,arterial serum and venous serum ,clinic should pay attention to make a difference among different types of sample and establish the suitable reference ranges .have certainly difference in different types of specimens even detected by the same system .So we recommend that appropriate reference range is necessary for various kinds of specimens .

Objective To explore the correlation between serum HBV-DNA content and hepatic fibrosis indicators in hchronic epatitis B patients.Methods Serum HBV-DNA content was determined by using real-time fluorescence quantitative PCR and he-patic fibrosis indicators including hyaluronic acid,laminin,procollagen Ⅲ,and collagen Ⅳ which were determined by using chemilu-minescence.Results The logarithm value of serum HBV-DNA content of the 110 hepatitis B patients was 5.32±1.37.Serum hyal-uronic acid concentration was (197.81 ±85.37)mg/mL;procollagen Ⅲ concentration was (142.66 ±30.28)μg/mL.Collagen Ⅳconcentration was (90.34 ±20.53)μg/mL.Laminin was (143.96 ±31.79 )μg/mL.All these indicators were significantly higher than the control group (P <0.01).But there were no significant linear correlation between serum HBV-DNA content and the four hepatic fibrosis indicators(P >0.05).Conclusion The hepatic fibrosis indicators increased significantly in hepatitis B patients but there were no significant correlations between serum HBV-DNA content and the hepatic fibrosis indicators.

Objective: To investigate the clinical effect of mind-regulating acupuncture therapy on peripheral facial paralysis. Methods: Two hundred subjects were divided into observation group (treated by mind-regulating acupuncture therapy) and control group (treated by points of Yang-ming meridians) with one hundred in each group. The points of Yang-ming meridians were mainly selected for control group, observation group were treated by points with the function of regulating mind besides the points of control group, for two courses with 10 treatments in course. Results: The cure rate was 65.0% and total effective rate was 99.0% in observation group, while in control group, the cure rate was 55.0% and total effective rate was 91.0%, the curative effect in observation group was prior to control group (P＜0.05). Conclusion:The therapy of mind-regulating acupuncture gives a quicker response, a shorter course of treatment and a higher cure rate.

Altogether 202 cases of cervical spondylosis were treated with traction first,followed by needling such points as Jiaji (Ex-B 2), Dazhui (GV 14), Fengfu (GV 16), Fengchi(GB 20), Baihui (GV 20), Yuzhen (BL 9), Houxi (SI 3) and Hegu (LI 4) with combination of point injection on Jiaji (Ex-B 2) points and TDP irradiation on the affected region. After three courses of treatment, the total effective rate reached 98.5%, among which those with types of cervical, nerve-root and vertebral artery took 1-2 courses, while those with types of spinal cord and sympathetic nerve took 2-3 courses.