The ISO9000 family standards developed by the international organization are the international quality standards which are widely used in various types and sizes of organizations.At present,the graduate student management method introduced by our country plays a certain positive role in guaranteeing the graduate students quality,but it still lacks effective quality control and has not formed the perfect quality management system.Through the analysis of the status quo of the development of graduate education and the problems need to pay attention to in the ISO9000 family standard procedure,document and other factors as well as the construction of the ISO9000 family standard,we put forward goal elaboration,regular staff training and other measures.

Objective To explore the effects of walking training assisted by electromyographic biofeedback (EMGBF) on the lower limb function of subacute stroke patients with foot drop. Methods Forty subacute stroke patients with foot drop were randomly divided into an EMGBF training group (n =20 ) and a routine rehabilitation training group ( n =20 ).Both groups received routine rehabilitation training.The EMGBF training group also received walking training assisted by three stages of EMGBF.The subjects were treated for 40 min twice per day,5 days a week for 6 weeks.Clinical and functional evaluations such as surface electromyogram (sEMG) signals from the anterior tibial muscle,active ankle dorsiflexion range of motion ( AROM ),scores on the modified Ashworth scale (MAS),results of the modified Lovett manual muscle test (mMMT),pace and step length,Berg balance scale (BBS) scores,Fugl-Meyer movement function scale (FMA) assessments,modified Barthel index (MBI) scores and Holden walking function test results were observed before treatment,after 6 weeks of treatment and at follow-up 6 weeks after the end of treatment. Results Before treatment there was no significant difference between the two groups.There were significant differences in all of the assessment results in the EMGBF training group after treatment compared with before treatment and compared with the routine rehabilitation training group after treatment.At followup 6 weeks after training,average pace (69.75 ± 35.09 m/min),step length (60.98 ± 14.09 cm),FMA score (32.5 ± 6.34 ) and MBI score (88.65 ± 14.13 ) in the EMGBF training group were all significantly better than in the routine rehabilitation group.At follow up,5 patients in the EMGBF training group achieved grade 5 in the Holden walking function test versus only 1 patient in the routine rehabilitation group. Conclusion Walking training assisted by EMGBF is effective in improving lower limb motor function in subacute stroke patients with foot drop.

Objective To develop medical equipment suited for medical care.Methods The secondary auxiliary wings were added inside the original intravenous infusion dressing clips on the left and right,and then a new stereo magnetic infusion dressing came into being with the medical 3M sticking membrane and glutinous magnetic woundplast.Results The Stereo Magnetic Intravenous Infusion Dressing was gifted with the functions of observing,supporting,and fixing the sting area.The model successfully passed the animal experiments.Conclusion The new stereo magnetic infusion dressing,easy to use,can satisfy the requirements of medical care.

Objective To investigate the effect and the underlying mechanism of miRNA (miR)-506 regulating transforming growth factor-β1 (TGF-β1)-induced endothelial-mesenchymal transition of human aortic endothelial cell lysates.Methods In this study,miR-506 and inhibitory members of the ASPP family (iASPP) were selected as the study objects.First,the expression of miR-506 in human aortic endothelial cell lysates (HAEC) lysate was detected under different concentrations of TGF-β1.The expression of platelet endothelial cell adhesion molecule-1 (CD31),endothelium-cadherin (VE-cadherin),fibroblastspecific protein-1 (FSP1),α-smooth muscle actin (α-SMA) and N-cadherin was determined after miR-506 mimics/mimic negative control (NC) transfection into HAEC treated with or without TGF-β1.Then the expression levels of iASPP in miRNA-506 mimics/mimic NC-transfected HAECs treated with or without TGF-β1 were determined.Finally,the protein expression of CD31,VE-cadherin,FSP1 and α-SMA in HAEC transfected with miR-506 mimics/mimic NC was determined after iASPP overexpression.Results TGF-β1 can induce human aortic endothelial cell mesenchymal transition,down-regulate CD31 and VE-cadherin expression while up-regulate FSP1,α-SMA and N-cadherin expression;TGF-β1 inhibited miR-506 expression,promoted iASPP expression;miR-506 transfection into HAECs up-regulated CD31 and VE-cadherin expression while up-regulate FSP1,α-SMA and N-cadherin expression;miR-506 could downregulate the expression of iASPP;the overexpression of iASPP increased the expression of FSP1,α-SMA and N-cadherin,down-regulated CD31 and VE-cadherin and promoted the transformation of human aortic endothelial cells.Conclusions The transfection of iASPP plasmid promoted the endothelial-mesenchymal transition of human aortic endothelial cell lysates.The transfection of miR-506 inhibited the expression of iASPP and inhibited the endothelial-mesenchymal transition of human aortic endothelial cell lysates induced by TGF-β1.

ObjectiveTo explore the change of ranges of abduction motion of hip joint in the simplified Taichi quan exercise.MethodsThe ranges of abduction motion of hip joint of 30 healthy male young subjects were measured using a goniometer.ResultsThe ranges of abduction motion of both hip joints had markedly exceeded their normal ranges of 0°-45°abduction motion during the exercise.ConclusionThe simplified Taichi quan can strengthen hip abductors to prevent and correct the deformity of hip adduction.

Combined Modality Therapy ; Congresses as Topic ; Head and Neck Neoplasms ; therapy ; Humans

Fulminant myocarditis is one of the most common diseases causing sudden cardiac death in pediatrics and young adults.The pathophysiology of fulminant myocarditis involves both direct myocyte dysfunction and immune-mediated tissue injury,which result in severe damage in cardiac structure and func-tion.It always rapidly developed into cardiogenic shock in several hours.Despite the high mortality rate,if pa-tient response well to a series of progressive treatment,most of them would get complete resolution.Better understanding of the hemodynamic changes of fulminant myocarditis is the key point of rapid diagnosis and proper interventional treatment.In this article we made a summary introduction of those hemodynamic chan-ges in fulminant myocarditis.

Objective To study the differences between diet induced obesity (DIO) and diet induced obesity resistance (DIO-R) during insulin resistance (IR) in rats. Method Male SD rats were fed by high-fat diet 1 (45 % fat kJ) after adaptation. At 3rd week, rats were divided into 3 groups according to their body weight: rats belonging to the middle 1/3 of their body weights were the control group, and was fed by control diet (10 % fat kJ). The heaviest 1/3 and the lightest 1/3 belong to DIO and DIO-R group, respectively, and were fed by high-fat diet 2 (60 % fat kJ). Five rats were selected randomly from each group and sacarified at 3rd, 6th, 8th, 10th and 11th week. The energy intake, body fat contents, fasting blood glucose (FBG), serum lipid, serum insulin, insulin sensitive index(ISI)and leptin of rats were monitored dynamically. Results DIO rats were significantly different from DIO-R and control rats in energy intake, body fat content, FBG, lipid, serum insulin and leptin. Conclusion Fed by the same high-fat diet, DIO rats are more sensitive than DIO-R rats to become IR.

AIM: To explore the surgical methods and clinical effects on young patients with congenital lower eyelid entropion.
METHODS: There were 27 patients ( 45 cases ) who suffered congenital lower eyelid entropion accepted the modified blepharosphincterectomy. The clinical effects and complications were evaluated.
RESULTS: After followed up for 6mo, 42 eyes were fully recovered, 3 eyes were unsuccessful and the cure rate was 93%, 5 eyes suffered minor lower eyelid skin folds, none had lower eyelid retraction and ectropion.CONCLUSION: Modified blepharosphincterectomy is an ideal cosmetic surgical treatment for young patients with congenital lower eyelid entropion. It is an effective surgical treatment with fewer complications.

Objective To observe the effect of the outpatient mobile infusion system in the department of infectious outpatient night infusion.Methods From July to December in 2012,520 patients in department of infectious outpatient infusion in our hospital were selected and were divided into the observation group (using outpatient mobile infusion system)and the control group (adopting conventional infusion) with 260 cases in each group.The infusion effect was compared between two groups.Results The average occupancy per patient care time in the observation group was less than the control group,the difference was statistically significant.The satisfaction degree in the observation group was higher than that of the control group,the difference was statistically significant.There was no nursing error occurred in both of the observation group or the control group.Conclusion The use of outpatient mobile infusion system can significantly improve the nurses work efficiency,ensure nursing safety,improve quality of care and patients' satisfaction degree.