This paper analyzes by many kinds of methods,such as collecting literature,case analysis,positive analysis to discuss the necessity and feasibility of utilizing ISO9000 management idea in the higher vocational medical education field.Then analyzes the utilizing case of Tianjin Medical College.At last,this paper gives some solutions about how to improve it in future.

There are many existing problems which are to be solved in Chinese medical undergraduate education evaluation.It can be improved by founding the scientific scheme for medical undergraduate education evaluation through carrying out the diversification of evaluation subject,formulating a reasonable evaluation system,optimizing the evaluation process,establishing the rule of law and access system and playing the leading role of evaluation.

The clearance of proteins differing in charge and/or size (IgG4, total IgG and albumin) was evaluated in 95 diabetic patients. Urinary IgG4 values increased in group mi-croalbuminuria. The increased urinary IgG4 excretion correlated significantly with the degree of albuminuria and diabetic retinopathy. Urinary total IgG levels increased obviously only in group with massive macroalbuminuria. The IgG4/total IgG ratio was highest in group mi-croalbuminuria, and its change had a special pattern. Urinary IgG4 and IgG4/total IgG ratio may be sensitive parameters in assessing early protein charge-selectivity impairment and in detecting incipient diabetic nephropathy.

The importance of software version in the medical device software supervision does not cause enough attention at present. First of all, the effect of software version in the medical device software supervision is discussed, and then the necessity of software version in the medical device software supervision is analyzed based on the discussion of the misunderstanding of software version. Finally the concrete suggestions on software version naming rules, software version supervision for the software in medical devices, and software version supervision scheme are proposed.
Equipment and Supplies ; Software

Objective To study the reliability and validity of the Chinese version of AKT(the Apnea Knowledge Test).Methods The AKT was tested in a sample of 91 middle aged and elderly patients with obstructive sleep apnea and hypopnea syndrome and the AKT was retested in 30 of them after 1 month.Results Cronbach's alpha reliability coefficient was 0.76.Retest correlation coefficient was 0.96.There was significant difference between test and retest.Item analysis indicated that there was significant difference in most items between higher scores group and lower one except the fourth item.Conclusions AKT has satisfying reliability and validity which is suitable for evaluation of sleep apnea knowledge.

The current prevalence of myopia has been as high as 27.65%～53.80%among adolescents in Chinese schools.The major reasons are too much near-work activity and lack of outdoor activity for a long time.In order to reduce the prevalence of myopia in Chinese adolescents,we suggest that Chinese students should have 3.5 hours outdoor activity everyday,including 30 minutes travel between home and school,1 hour outdoor activity between classes,1 hour outdoor sport class at school,and 1 hour outdoor activity after school.

Needling pain is one of the reasons that patients resist acupuncture treatment, and also one of the major obstacles that students encounter during the study of acupuncture-moxibustion. It has become the target for acupuncturists from each generation to study and pursue to realize painless needle insertion. In ancient times, medical experts emphasized rapid needle insertion, needle insertion along with cough, and the assistance of the pressing hand. In modern times, when some scholars proposed to strengthen the basic training of finger force for rapidly puncturing the skin, some other great acupuncturists used slow needle insertion methods. Therefore, an observational study of slow needle insertion was conducted. After years of clinical and teaching practice, the scientificity and feasibility of slow needle insertion were verified, and the painless needle insertion method by puncturing the meshes of skin veins was brought up.

Objective To transmit ECG signals through a portable dual-mcu ECG holter based dual-port RAM.Methods Dual-port RAM had two independent address,data and control buses,which allowed the two processors accessed it's resource independently at different time.The master processor buffered the acquired data on its RAM until the data accumulated to 200 Bytes.Then the 200 Bytes would be transferred into the dual-port RAM at one time.The slave processor was informed to fetch the data when it reached the flash's one whole page.Results Problems in such aspects were conquered as the port contention of dual-port RAM,limiting sampling frequency,data sharing between the master and slave processors as well as acquiring signals by the cache.Conclusion The portable dual-mcu ECG holter based dual-port RAM can be applied to transmission of ECG signals.

Intracranial stent implantation induces platelet-monocyte aggregate, regulates activities of monocyte, induces monocyte expression tissue factors, and promotes fibrin deposition in thrombus at vessel injury site, which promotes inflammatory reaction. P substance significantly increases following stent implantation; platelet ? particle-derived soluble CD 40L, which can promote platelet aggregation, also increases after stenting. Flow cytometry, platelet aggregation, soluble platelet activation-related molecule in serum are used to determine platelet activation and aggregation in blood of 30 patients before and after stent implantation from Department of Neurosurgery, First Hospital of China Medical University, so as to explore blood coagulation reaction characters after intracranial stent implantation

Objective: To establish a method for the determination of amidozon and amantadine hydrochloride in compound amantadine hydrochloride tablets by HPLC-ELSD.Methods: The analytical column was an Agilent Eclipse Plus C18 column (250 mm×4.6 mm, 5 μm).The mobile phase consisted of 0.1% trifluoroacetic acid solution-acetonitrile (85∶15) and the flow rate was 0.7 ml · min-1.The column temperature was room temperature.Both evaporation temperature and atomization temperature were 40 ℃.The flow rate of carrier gas (nitrogen) was 1.8 L · min-1 and the injection volume was 10 μl.Results: The peak area and logarithm of injection volume of ampicrine showed a good linear relationship within the range of 606.72-3 033.60 μg · ml-1 (r=0.999 7), and that of amantadine hydrochloride showed a good linear relationship within the range of 400.96-2 004.80 μg·ml-1 (r=0.999 4).The average recovery was 99.5% and 99.3%, and RSDs was 0.35% and 0.40%(n=9), respectively.Conclusion: The method is simple, rapid, accurate and reproducible, and suitable for the determination of aminopyrine and amantadine hydrochloride in compound amantadine aminopyrine tablets.