Introduced are the concept and connotation of the prospect theory in behavioral economics,and the theory is used to explore the psychological characteristics and irrational decision behaviors of both supply and demand sides of talents in human resource development of township hospitals.The study found that the limited rational decision of people influenced the policy effectiveness of human resource policy for such hospitals,and the certainty effect strengthened the demand for restoration of government accountability and the breaking of staffing quota limits.The change and difference of reference point resulted in the lack of incentives and turnover of posts in such hospitals.The presence and change of the mental account caused unscientific human resource development.Based on such findings,the prospect theory can provide good explanatory power and theoretical enlightenment for such development.

The characteristics of the teaching & research department of aerospace medicine equipment are expounded.Achievements in teaching reform,research topic,technological research findings and exploitation are reviewed.Meanwhile,its future development is discussed in fields of psychological test,cultivating talented person and multi-subject combination cooperation.We should grasp this opportunity and try our bests to carry out the research work in the aerospace medical engineering.Also we should focus on teaching and technical development and make the department of aerospace medical equipment become an important subject.

Objective To analyze the policy effect of first contact care options of residents under the essential medicine system.Methods The samples were divided into a treatment group and a control group depending whether the policy is implemented.Difference-in-differences model was used to estimate the changes in the First Contact Care choice of residents before and after the implementation.Results The net effect of policy is 6.15％,in which the resident category of the household head and per capita income were statistically significant.Conclusion Though the system promotes the first contact of residents for primary institutions,top-level design of the system calls for optimization,efficiency and equity of the health resource allocation of urban and rural health need to be improved,and the division of responsibilities of the two-level medical institutions needs to be clarified in first contact care system.

Objective To study and identify factors and evaluation criteria for optional health policy instruments for policy making reference.Methods A field survey was made to the10,000 primary care doctors to rural households campaign in Jining city,covering 453 doctors sent to villages,294 village doctors,and 572 rural residents,with the data obtained subject to descriptive analysis.Results In terms of equity of the campaign,97.8％ of the rural residents have entered into agreements,and 1.715 million of free visits have been provided by family doctors; in terms of economics,most of the superior doctors,rural doctors and rural residents believed that the policy could encourage high quality resources to sink to rural areas,and enhance the competence of public health services by rural doctors.In terms of the adaptability,60.4 ％ of the superior doctors and 92.7％ of the rural doctors hold that they are competent for health care role,but 51.8％ of the superior doctors were found not used to the current working mode.In terms of the enforceability,main complaints of superior doctors and rural doctors were excessive workload,overlong working hours,insufficient medical equipments,and reduced institutional revenue In terms of acceptability,90.4％ of the rural residents are supportive Conclusion The promotion of such a policy calls for a combination of compulsory,voluntary and mixed policy instruments in sinking the resources,with appropriate selection and optimization of such instruments,to ensure outcomes of the policy.

By analyzing the influence of human body in hypoxic condition,this report expatiates on the technology and principle of altitude chamber. It reviews the development situation of low-pressure module technology. Altitude chambers are introduced in the pilot,astronauts and endurance of oxygen,high physical stamina training,health inspection appraisal,research and medical treatment. At the same time,technology and application of altitude chamber is prospected in this article.

objective To analyse the traditional Chinese medicine syndromes of lung cancer by the way of variable cluster analysis. Methods 176 cases of lung cancer were collected and their symptoms were recorded. Then these patients’ clinical data were analyzed by variable cluster analysis. Results The Chinese medicine syndromes of these patients could be divided into 5 types, and the variable proportion is 50.94%. Conclusion TCM syndromes of metaphase and advanced lung cancer patients include both deficiency and excessive syndrome, mainly deficiency syndrome with. And, the way of variable cluster analysis could help TCM syndrome differentiation of lung cancer patients.

Objective To discuss the characteristics of multiple blood supplies and the significance of multiple intra-arterial embolization in massive hemoptysis. Methods Forty-four patients with massive hemoptysis underwent digital subtraction angiography (DSA) and intra-arterial embolization after ineffective medical treatment. The characteristics of blood supply of lesions,the methods of intra-arterial embolization and the clinic efficacy were retrospectively analyzed. Results All the patients, one artery was embolized in 9 patients,2 arteries were embolized in 18,3 in 14 and 4 in 3. The hemoptysis decreased or ceased immediately after intra-arterial embolization in 43 patients and recurrence within lweek in 2,which were controlled with additional emblization. 1 patient died in surgery. Conclusion The lesions of massive hemoptysis had complicated blood supplies,and multiple intra-arterial embolization was very important.

Objective To investigate the effect of epinephrine combined with methoxamedrine on rate of successful cardiopulmonary resuscitation (CPR) in rabbit model of sudden cardiac arrest by the method of clamping the trachea to asphyxia.Methods Twenty-seven rabbits were randomly (random number)divided into methoxamedrine group,epinephrine group and epinephrine combined with methoxamedrine group.After the modeling,rabbits in the three groups were treated methoxamedrine,epinephrine,and epinephrine combined with methoxamedrine respectively by intravenous injection during CPR.The change of heart rate (HR),mean arterial pressure (MAP) and electrocardiogram (ECG),restoration of spontaneous circulation (ROSC) and mortality within 2 hours of each experimental group were recorded before suffocation and 15 min,30 min,60 min,120 min after the success of the resuscitation.The pathological changes of myocardium were observed under optical and electronic microscope.Results The number of ROSC rabbits in methoxamedrine group,epinephrine group and epinephrine combined with methoxamedrine group were 1,6,5 respectively.The heart rate and mean arterial pressure of the rabbits after ROSC were lowered compared with those before suffocation significantly (P ＜0.05).The levels of mean arterial pressure at 15 minutes and 30 minutes after ROSC in combined treatment group were higher than those of epinephrine group significantly (P ＜ 0.05).The myocardial structure of rabbits after ROSC observed by optical and electronic microscope showed an acute injury,however,the damage degree of myocardium in combined treatment group was slighter.Conclusions Epinephrine combined with methoxamedrine has no apparently additional effect on ROSC during CPR compare with epinephrine used alone,but this combination of two agents can be benefit for stabilizing hemodynamic at early post-ROSC stage,and methoxamedrine can reduce the damage of myocardium during CPR.

Objective To investigate the feasibility and the clinical effect of bronchial arterial chemoembolization with ADM-Lipiodol mixture in the treatment of brochogenic carcinoma. Methods Thirty-three cases of bronchogenic carcinoma undertaken bronchial arterial chemoembolization, including 20 cases of adenocarcinoma, 8 of squamous cell carcinoma, 1 of small cell carcinoma and 4 of undifferentiated carcinoma. The clinical staging consisted of 5 cases in II, 13 in III A, 11 in IIIB and 4 in IV. Using Seldinger's technique and selective bronchial arterial catheterization (5 cases of super-selective catheterization). After perfusion of 80 - 100 mg CDDP and 10 mg MMC, embolization with a mixture of 30 mg ADM and 2 - 10 mg Lipidol was performed. Another 3 cases were undergone surgery within 1 week after bronchial arterial chemoembolization. Results The 33 cases of bronchial arterial chemoembolization, showed 2 cases of complete response(CR), 21 of partial response (PR), 9 of stable (S) and 1 of processes (P). The pathology revealed massive necrosis of tumor cells after bronchial arterial chemoembolization. No severe complications such as spinal injury occurred. Conclusions Bronchial arterial chemoembolization with ADM-Lipiodol mixture for the treatment of brochogenic carcinoma is good short-term effectiveness. The procedure should be carried out carefully on the basis of fine digital subtraction angiography.

Objective To evaluate the effectiveness of transcatheter arterial embolization for congenital renal arteriovenous malformation.Methods Seven cases of congenital renal arteriovenous malformation causing gross hematuria were retrospectively studied.All of 7 cases were demonstrated by means of angiography and then the catheter was placed superselectively into the involved arterial end of the malformation undertaking embolization with gelfoam,dehydrated ethanol,coils,etc.Results All the malformations of the 7 cases were successfully embolized with stoppage of gross hematuria within 24 hours.No serious complications occurred except lumbago,fever,gastrointestinal reaction for one week.There was no recurrence of haematuria and the renal function was also normal in all cases during the follow-up for 36 to 98 months.Conclusions Transcatheter renal arterial angiography and embolization are the important and effective management for the diagnosis and treatment of congenital renal arteriovenous malformation.