0.05).The value of J of negative group was(6.180?0.214) ?g?cm-2?h-1,while there was significant difference between trial group and negative group(P

This article through centile computed the result of classification of perimenopausal syndrome(PPS) in 102 periodical literatures,then took types of syndrome with cumulation frequency above 25 centile as the main syndrome types,took symptoms and objective signs with cumulation frequency above 75 centile as the cardinal symptoms and objective signs of each type of syndrome.The differentiation of symptoms and signs for classification of PPS in TCM were concluded as syndrome of deficiency of kidney-yang,syndrome of deficiency of kidney-yin,deficiency syndrome of both kidney yin and yang,syndrome of imbalance between heart-yang and kidney-yin,syndrome of stagnation of liver-qi,deficiency syndrome of both heart and spleen.The cardinal symptoms and objective signs of syndrome of deficiency of kidney-yang are in terms of intolerance to cold,cold limbs and pale corpulent tender tongue with indentation in margin of the tongue;syndrome of deficiency of kidney-yin are in terms of the sore lumbus and knees,vertigo, tinnitus,tidal fever or hectic fever,fidget,hot sensation in the five centers and night sweating,red tongue;deficiency syndrome of both kidney yin and yang are in terms of vertigo,tinnitus and the sore lumbus and knees;syndrome of imbalance between heart-yang and kidney-yin are in terms of vexation,palpitation and insomnia;syndrome of stagnation of liver-qi are in terms of fullness or distending pain in the hypochondrium,depression or irritability,bitter taste of mouth,chest distress,sighing frequently,wiry pulse;deficiency syndrome of both heart and spleen are in terms of palpitation,insomnia,poor appetite with pale tongue.

According to current assembly situation of infant incubator in company A, basic industrial engineering means such as time study was used to analyze the actual products assembly production and an assembly line was designed. The assembly line was modeled and simulated with software Flexsim. The problem of the assembly line was found by comparing simulation result and actual data, then through optimization to obtain high efficiency assembly line.
Equipment Design ; Humans ; Incubators, Infant ; Infant ; Software

AIM: To investigate the electrophysiological changes of diabetic myocardium and effects of cyclovirobuxine D (CVB-D) on its electrophysiology. METHODS: Diabetes was induced in male SD rats, using a single injection of alloxan into tail vein. Untreated age-matched animals were used as controls. Animal electrocardiogram (ECG) was recorded by 2 weeks. Effects of CVB-D on isolated right ventricular papillary muscle from experimental diabetic rats and control group were observed by recording the transmembrane potentials with conventional glass microelectrodes. RESULTS: QT intervals in ECG and action potential duration (APD) at all levels were significantly lengthened in myocardium from week 2 of diabetes. Within the concentration of 13.3-63.3 ?mol?L~(-1), CVB-D prologated APD of diabetes in dose-dependent manner and more than that of control. Within the concentration of 33.3-63.3 ?mol?L~(-1), CVB-D depressed RP, APA, V_(max) and OS of diabetes in dose-dependent way and more than that of control. In addition, CVB-D at concentration of 20 ?mol?L~(-1) prologated APD in a time-dependent manner. The most prologation of APD was attained about 40 min in control, while more than 40 min in diabetes. CONCLUSION: The results show that QT intervals in ECG and APD at all levels are significantly lengthened in myocardium from week 2 of diabetes. CVB-D prolongates APD and inhibits RP, APA, OS and V_(max) more in diabetes than in control.

Objective To study the different oral compound polyethylene glycol electrolyte powder on the effect of bowel preparation before colonoscopy.Methods A total of 602 inpatients or outpatients were selected from department of gastroenterology,and they were randomly divided into tranditional group(n =288)and improvement group(n =314).All patients took a dose of two box of compound polyethylene glycol electrolyte powder 4 hours before colonoscopy.Endoscopic doctor investigated the antibiotic tolerance,adverse reactions,heart rate,blood pressure,blood electrolytes and blood glucose during treatment in form of questionnaire with single blind Bosdon bowel preparation scale (BBPS)score.Results The BBPS scores of the tranditional group and improvement group were (7.03 ± 1.24)points,(7.82 ±1.12)points,the score of the improvement group was significantly higher than the traditional group(t =2.259,P <0.05).The taste scores were (1.89 ±0.07)points,(1.25 ±0.09)points (t =2.624,P <0.05),the fully taking rates were 90.28%,95.86%(χ2 =7.375,P <0.05 ),and the second taking rates were 88.54%,93.95%(χ2 =5.566,P <0.05).In contract,the score of adverse reactions of the improvement group was significantly lower than that of the traditional group [(2.58 ±0.07)points vs(2.22 ±0.09)points,t =2.068,P <0.05].There was no significant difference of colonoscopy time between the two groups[(10.78 ±4.34)min vs (9.89 ± 1.77)min,t =1.766,P >0.05 ],althought the improvement group was shorter than the tranditional group. Conclusion The modified way of oral compound polyethylene glycol electrolyte powder not only can improve the qulity of intestinal cleaning,but also acts as a more effective method in preparation of colonoscopy due to its high tolerance, good comfort,less pain and high acceptance of patients.Therefore,it is worthy of clinical promotion and application.

BACKGROUND:It has been an urgent problem of how to promote cartilage repair of the knee and shorten the total course through a tissue engineering approach. Fortunately, microfracture plus stem cel transplantation may open up a new path for this issue. OBJECTIVE:To investigate the clinic feasibility of arthroscopic microfracture technique plus stem cel transplantation for repair of articular cartilage injury of the knee. METHODS:From October 2010 to March 2012, a total of 16 patients with articular cartilage injury of the knee were enrol ed, including 12 males and 4 females, with the average age of 38.6 years (16-52). Al cases of cartilage injury were confirmed by arthroscopy. Autologous bone marrow was extracted from patients at 2 weeks before treatment to isolate, culture and amplify bone marrow mesenchymal stem cel s in vitro. The cel culture solution of 3-5 mL (about 107 cel s) was harvested. The articular cavity was clean by arthroscopy and microfracture technique was performed at the area of cartilage injury that was then covered with hemostatic gauze through a minimal y invasive incision and the prepared bone marrow mesenchymal stem cel s were injected. The knee was bandaged with the elastic bandage after aspirating the joint cavity effusion by vacuum suction. Functional exercises were performed early by CPM.RESULTS AND CONCLUSION:After fol ow-up of 4-18 months, there were 13 cases of excel ent, 2 cases of valid and 1 case of ineffective. According to Lysholm knee scores, the average scores were improved from 42 points (33-67 points) to 89 points (75-99 points) at 4 weeks after treatment. The function was satisfied and al patients were fol owed up without recurrence or worse. Under the arthroscopy, the combination of microfracture technique and autologous bone marrow mesenchymal stem cel transplantation is proved to be effective for articular cartilage injury of the knee and it can notably improve the clinic symptoms and recover the function of the knee.

OBJECTIVE Investigating the distribution and drug-resistance of pathogenic bacteria in urinary tract infecion for children in Wuhan region to provide the evidence of diagnoses and treatment for clinician.METHODS The positive results of urine culture of 405 children with urinary tract infections from Jul 2002 to Dec 2005 were analyzed.All of the isolates were tested by Kirby-Bauer susceptibility method.RESULTS Among 405 pathogens,the majority was Escherichia coli which occupied 36.7%;then Enterococcus accounted for 29.4%.Totally 405 pathogens all showed the higher drug resistance,while antibacterial antivities of imipenem,amikacin and furantoin to E.coli and Klebsiella pneumoniae and of glycopeptides,high concentration of streptomycin and furantoin to Enterococcus were preserved well.CONCLUSIONS The effective measurements and reasonable use of antibiotics should be taken to hold back the occurrence and prevalence of urinary tract infecion for children.

OBJECTIVE To study the distribution of drug-resistant gene of meticillin-resistant coagulase negative Staphylococcus(MRCNS) in children septicemia.METHODS The total MRCNS isolates were 40,and whether in there harbored genes mec,erm and qac was studied.RESULTS Among 40 CNS strains,in there harbored genes mec,erm,and qac were 38(95.0%),30(75.0%) and 18(45.0%),respectively.CONCLUSIONS MRCNS in children septicemia where harbor drug resistance genes is very serious,so we should pay great heed to its effective control.

Objective: To study the effect of Jinxin Oral Liqiud medicated serum on RS virus virus (RSV) infected cell apoptosis and the regulation gene as Bcl-2, Bax on the different point in early time. Methods: Cell culture, serum pharmacology and Annexin V/PI technique combining with flow cytometry were used to detect cell apoptosis, Bcl-2 and Bax expression. Results: The total apoptosis rates of human embryonic lung fibroblast in JOL group in early time of 12h and 24h were significantly higher than that in RSV infected group (P

Objective Investigate the relationship between thromboelastography and coagulation tests,and evaluate of two kinds of methods in guiding significance in cardiac surgery patients perioperative blood transfusion.Methods Analysis of 108 patients with cardiac surgery in September 2014-August 2016 treated in our hospitalwere randomLy divided into TEG detection guide blood transfusion group (experimental group) and coagulation test guide blood transfusion group (control group),Respectively on two groups of blood transfusion rate,different components of blood transfusion and transfusion effect comparison.Results Through the comparison of the heart surgery perioperative blood use rate guided by TEG and coagulation test,found the transfusion rate of experimental group guide cryoprecipitate 25.9％ and fresh frozen plasma(FFP) 33.3％ was significantly lower than the control group 68.5％,however,platelet transfusion rate was significantly higher than the control group of 57.4％ to 20.4％.There was no statistically significant difference of red cell suspension (RCS) infusion rate between two groups,but the RCS infusion quantity of experimental group(3.6+ 1.6) was clearly lower than the control group (5.8+ 1.9),and the FFP and cryoprecipitate infusion quantity of experimental group was obviously lower than control group(P＜0.05),too.Experimental groups of intraoperative blood loss,postoperative blood loss and rebleeding rate was lower than control group (P＜ 0.05).Concltsion That TEG guide cardiac surgery patients perioperative blood transfusion can reduce the use amount of blood products,and the prognosis of disease outcome is better than that of routine coagulation tests guidance.TEG can reduce the surgical complications and the bleeding amount,and it has great sense to guide clinical composition blood transfusion,so it is worth promoting.