This paper recommends the quantitative determination of endotoxin in PVC disposable transfusion set by limulus test for the first time in our country. The data obtained can act as reference material for eontroling the quality of the transfusion set. The p-nitroaniline staining combined with spectrophotometry was used in this study. The precision, sensitivty and repetition rate of this method were satisfactory. We conclude that this method is an ideal one for quantitatively determining endotoxin in PVC transfusion set.

One hundred patients were diagnosed with cervicalspondylotic radiculopathy definitely by symptoms, signs and X-ray examination. The therapeutic method was acupuncture of Jiaji(Ex-B 2) on the affected segment and the upper and lower vertebrae close together. After the arrival of qi, the needles were connected to acupuncture therapeutic instrument. Meanwhile, the numb, heavy and uncomfortable area on the shoulder and upper limb, where something like cord could be touched, was selected as Ashi point. The needle was inserted perpendicularly into the skin on the place that the cord was most obvious and inserted obliquely and deeply along the cord. After 3-4 courses of treatment, 90 cases got marked effectiveness and 10 cases got effectiveness.

0.05) after storing at room temperature less than 4 hours.Its germicidal rate decreased obviously after storing at room temperature more than 8 hours.The(germicidal) efficacy was enhanced with the up of temperature and down of pH,and sharply down with the existence of organic substances.(CONCLUSIONS) Garlic solution can kill the V.parahaemolyticus.Its storing time as well as the temperature,pH,and organic substances can influence the germicidal efficacy.

Objective To investigate the effects of DLXNP on hemorrheology and bulbar conjunctiva microcirculation (BCM) in rabbit and to explore its effects of activating the blood and eliminating the stagnant. Methods The blood stagnant syndrome model was reproduced by injecting dextran 500 into the marginal ear vein. The BCM and the hemorrheology properties were detected and compared. Results Compared with the normal group, the model group's indexes of whole blood relative and whole blood reducing viscosity improved (P

Objective To observe the influence of Xuefuzhuyutang and Erchentang on bulbar conjunctival microcirculation in experimental atherosclerosis rabbits and distinguish the differences of the two recipes. Methods 28 rabbits were randomly divided into 4 groups (control group, hypercholesterol group, Erchentang group, Xuefuzhuyutang group). The models were developed by fed high cholesterol diet, the changes of bulbar conjunctival microcirculation were detected at 10 weeks. Results Xuefuzhuyutang decreased the score values of the capsular dilatation, the diameter of microvein, the red blood cell aggregation (P

model rats group. Conclusion Bushenhuoluofang increased the weight of ovary and uterus, follicular number and endomelrium area of ASR. By affecting the level of FSH and LH of the rat, improves its endocrine function and the growth of follicle, Bushenhuoluofang achieved the purpose of promoting ovulation.

Objective To explore the antibacterial activity of the baicalin injection in vitro.Methods The broth doubling dilution method has been adopted.And the minimal inhibitory concentration(MIC)and minimum bactericidal concentration(MBC)of baicalin injection on 161 common pathogenic bacteria obtained from clinical practice were determined.Results The MIC range of baicalin against clinically common pathogenic bacteria is 0.1～50mg/ml and the MBC range is 0.2～50mg/ml.The MIC and MBC against staphylococci is remarkably lower than those against other bacteria,with the MIC range of 0.1～6.3mg/ml and MBC range of 0.2～12.5 respectivel.The MIC50,MIC90 are respectively 0.4mg/ml and 0.8mg/ml.Conclusions The baicalin injection possesses various levels of inhibitory effect on manifold pathogenic bacteria,especially the antibacterial effect on the staphylococci.

Objective To report 44 cases of meta-superior position anorectal malformation in different age therapied by posterior sagittal anorectoplasty(PSARP) operation, and to discuss possibility of one-stage anorectoplasty via posterior sagittal approach in neonate. Methods The clinical data of 44 cases meta-superior position anorectal malformation,which were treated by PSARP,were studied retrospectively. Results Of 44 cases, 15 were treated by colon stoma in neonate, then PSARP was executed after 3～7 months. And the rest 29 cases (9 in neonate and 20 in 2 months～9 years) were operated with one-stage anorectoplasty via posterior sagittal approach. Among 21 children followed from post-operration 6 months to 5 years, 18 cases of defecation clinical score were fineness. Conclusion The curative effects of PSARP in neonate to meta-superior position anorectal malformation is satisfactory. If the neonate is in good condition, one-stage anorectoplasty via posterior sagittal approach could be executed in infant, and favourable defecate function could be remain.

Objective To investigate the effects and complications of injection with triamcinolone acetonide acetate and Pingyangmycin on maxillofacial and perineal hemangioma. Methods Local injection with triamcinolone acetonide acetate (TAA) and Pingyangmycin (PYM) was performed to treat infant maxillofacial and perineal hemangiomas: strawberry hemangioma, cavernous hemangioma and mixed hemangioma, in 107 infants admitted to our hospital from 1996 to 2005. If the lesion did not disappear after the first treatment, the injection would be performed again every four to six weeks interval, and the total dose of TAA and PYM could not be more than 100 mg and 40 mg respectively. The injection treatment was repeated 4 times for one course and the therapeutic effects on maxillofacial and perineal hemangioma was evaluated. Results All cases were followed up for one year after local injection of TAA and PYM. The cure rate was 87.8%, the effective rate was 9.3%, and the ineffective rate was 2.8%. Conclusion The injection of TAA and PYM is a reliable and less side effect therapeutic method, and valuable for infant maxillofacial and perineal hemangioma.

In the light of mathematical maximum likily hood method, the conditioned probability of clinical manifestations in TCM syndrome of asthenic heart qi - and blood and control group were calculated to establish a " List of Quantitative Diagnostic Index of TCM Manifestations Differentiation for Qi and Blood in Heart Disease". Based on the scoring of the above list, the rate of coincidence of retro - spective test of the three signs were 92. 70%, 93. 20%, 94. 98% respectively, and that of prospective test were 84. 61%, 81.82%, 87. 50% respectively. Authors' address: Institute of diagnostics, Hunan College of TCM, Changsha, Hunan 410027