This article is a brief introduction of othotherapy to the children with CP, including applied purpose of orthotherapy, kinds most in use, action, matters that demanded special attention in use, procedure, etc, by the clinical experiences of three years. The result shows that the orthotherapy has curative effect on the disabled children. It should be paid more attention and developed further in the field of rehabilitation.

The article describes the development of new magnetic bead separation and purification instrument. The main application of the instrument is to capture tubercle bacillus from sputum. It is a pretreatment instrument and provides a new platform to help doctors to diagnose bacillary phthisis. Not only could it be used for tubercle bacillus capturing, but also for gene, protein and cell separating and purification. Because the controller of the instrument is 16-bit single chip microcomputer, the cost could be greatly reduced and it will be widely used in China.
Cell Separation ; instrumentation ; Equipment Design ; Magnetics

Objective To investigate the effect of slow-acting antirheumatic drugs on lipid profile and disease activity index in patients with rheumatoid arthritis (RA). Methods Eighty-two patients with RA who met the American College of Rheumatology (ACR) criteria were treated with disease-modifying antirheumatic drugs including methopterin (MTX), salazosulfapyridine (SASP) and hydroxychloroquine sulfate, while seventy-nine healthy volunteers were used for control. All persons were followed up for 12 months. The observations included 28 joint indices score (DAS-28), lipid profile, c-reactive protein (CRP) and erythrocyte sedimentation rate (ESR). Results Compared with the control group before treatment, RA patients exhibited higher serum levels of total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C) and triglycerides. Whereas, high-density lipoprotein cholesterol (HDL-C) was significantly lower. After 12 months treatment, the disease activity index[(6.7±0.6)vs. (2.1±0.9)], ESR [(62±18)mm/h vs. (13±9)mm/h] and CRP [(2.2±0.3 ) mg/L vs. (0. 3±0.2 ) mg/L, all P<0.01] were significantly decreased and HDL-C [1.0±0. 1)mmol/L vs. (1.5±0. 3)mmol/L, P<0. 01] was increased in RA patients. Conclusions RA patients are characterized by an atherogenic lipid profile, which are improved after therapy. Immuno-intervention to control disease activity may reduce the risks for the atherosclerotic process and cardiovascular events in RA patients.

ObjectiveTo explore the clinical effects of laparoscopic common bile duct exploration and primary suture combined with choledochoscopy (LBEPS) and laparoscopic common bile and duct exploration T-tube drainage(LCHTD) on cholelithiasis.Methods101 cholelithiasis patients were selected and,grouped by the operation methods.56 cases were treated with LCHTD,while 45 cases were treated with LBEPS.The operation time,blood lose,and postoperative digest function recovery time were ampared betreen two groups.ResultsThe operation time betreen the two groups has no significant difference(P ＞ 0.05 ),while the blood lose,postoperative digest function recovery time in LBEPS group were better than the LCHTD group( all P ＜ 0.05 ),the differences were statistically significant.Meanwhile the LBEPS group had a less complication and re-treatment rate than those of the LCHTD group ( P＜0.05).ConclusionCompared with LCHTD,LBEPS had smaller trauma,less operation complications and faster postoperative digest recovery time,worthy of clinical promotion.

Objective To observe the correlation between protein C activity-dependent clotting time-normalized ratio (PCAT-NR) and the related blood coagulation parameters,e.g.,fibrinogen (Fib),factor Ⅶ coagulant activity (Ⅶ:C),factor Ⅷcoagulant activity (F Ⅷ:C),antithrombin (AT),D-dimer (DD) in patients with acute cerebral infarction.Methods One hundred cases of patients who were diagnosed as acute cerebral infarction according to clinical manifestations and imaging examinations were taken as the test group and 75 healthy subjects were taken as control group.The values of Fib,FⅦ:C,FⅧ:C,AT,PCAT-NR,DD were tested and the difference between the two groups were compared.The differences of Fib,FⅦ:C,FⅧ:C,DD and AT between declined PCAT-NR group and normal PCAT-NR group in the patients with acute cerebral infarction were analyzed.The correlations of PCAT-NR with other coagulation parameters in acute cerebral infarction cases were compared.Results The values of Fib (3.38 ± 1.25) g/L,F Ⅶ:C (130.5 ± 15.9) ％,FⅧ:C (135.8 ± 43.1) ％ and DD (2.12:±:3.01) mg/L in the acute cerebral infarction group were significantly higher than those of control group,while the values of AT (83.94 ± 14.95) ％ and PCAT-NR (0.87 ± 0.23) in test group were significantly lower than those the control group (P＜0.05).The values of Fib (4.03 ± 1.25)g/L,FⅦ:C (138.2 ±6.9)％ and FⅧ:C (151.5 ± 54.9)％ of PCAT-NR declined group in the patients with acute cerebral infarction were significantly higher than those of PCAT-NR normal group (P ＜ 0.05),while the values of DD,AT were not statistically different between two groups (P ＞ 0.05).The values of PCAT-NR were significantly negatively correlated with Fib,FⅧ:C and DD in the patients with acute cerebral infarction (r =-0.484,-0.356 and-0.473,respectively (all P ＜ 0.05).There was no correlation of PCAT-NR with FⅦ:C and AT (P ＞ 0.05).Conclusion The PCAT-NR decline was associated with high coagulation state in patients with acute cerebral infarction.This decline has some correlation with high level of blood clotting factor Ⅷ and Fib.

Objectives To explore the effects of Baicalin and Berberine against Trichomonas vaginalis(TV) in vitro. Methods The micro-double-dillution assay is used to measure the Minimal lethal concentration (MLC) of Baicalin and Berberine against 6 freshly isolated strains of TV, using metronidazole as control. Results MLC of Baicalin and Berberine against 6 isolated strains in vitro of TV ranges from 0.125 to 0.5 mg/mL and 0.25 to 1.0 mg/mL, respectively. The means of MLC are 0.229 mg/mL and 0.417mg/mL, respetively, with statistically significant difference (t=2.666, P

Higher mathematics teaching has for long been regarded as the instruction of pure mathematical theory and knowledge,which lacks the enlightenment of humanistic thoughts.This paper innovatively introduces humanistic thoughts and spirit into the teaching process of higher mathematics,which propels the lecture teaching effect of higher mathematics,enhances the teaching efficiency of higher mathematics,and promotes the humanistic quality of medical students.

To study the pathological process and renal patho morphology of crush syndromed.The rabbit model of crush injury crush syndrome was established.Transmission electron microscopy(TEM),biochemistry,radioimmunoassay and immuohistochemistry were employed.The results demonstrated that the serum K + and BUN increased,The serum CO 2CP decreased after crush injury.The degeneration and necrosis of the epithelial cells of the renal tubule and myoglobin casts in the renal tubules were observed in crush syndrome,the serum K + increase was absent.Our results may be regarded as criteria for the diagnosis of the crush injury crush syndrome.The serum K + increase was the cause of death in early stage after crush injury.

Clinical pharmacological study of cefuroxime was carried out in 8 normal volunteers. The drug obeyed two-compartment model kinetics in serum. The mean peak serum concentrations were 32.14, 89.06 and 63.11 (.is/ml respectively after IM, IV injection and IV infusion of 0.75g cefuroxime. Serum concentrations after IV administration dec re- ased rapidly, the elimination half lives ranged from 1.05-1.48 hours Absorption after IM injection was rapid and complete, the bioava-ilability being 98.89%,The apparent volume of distribution. ranged from 0.34 L/kg to 0.37 L/kg after IM and IV administration which showed that cefuroxime distributed mainly in extracellular fluid.The mean urinary recovery of cefuroxime was more than 90% within 24 hours after the administration of the drug.Based on its pha.rmacokinetic characteristics and antimicrobial activity, a therapeutic regimen is suggested for use in the treatment of various infections.