An empirical study on medical selection of flying cadets regarding genu varum and genu valgum between PLAAF and USAF / 军事医学

Objective To reveal the difference between the standards for genu varum and genu valgum in the medical standard directory PLA Air Force( PLAAF) for recruitment of flying cadets and those adopted in the United States Air Force ( USAF) , and suggest a method for the reform of our flying cadets recruitment.Methods The rejection rate and comprehe nsive assessment qualification rate of genu varum and genu valgum during physical examinations for recruitment of flying cadets between 2012 and 2015 were analyzed.The different standards for genu varum and genu valgum in PLAAF and USAF flying cadets recruitment were compared and subjected to an empirical study.Results During the final physical examination for selection of flying cadets between 2012 and 2015, only 18 candidates were eliminated because of genu varum and genu valgum, accounting 9.1% of the total eliminated candidates because of orthopadics diseases.Four candidates with genu varum and genu valgum passed the comprehensive assessment in 2014 and 31 in 2015, which accounted for 15%of the candidates with orthopaedics diseases approved by comprehensive assessment.The standards for genu varum and genu valgum in PLAAF were based on morphology while those in the USAF based on the function of knees.According to the USAF medical standard directory, 9 of the candidates rejected because of genu varum and genu valgum were qualified and 9 disqualified.Among the candidates with genu varum and genu valgum approved by comprehensive assessment, 32 were qualified and 3 disqualified.Conclusion The standards for genu varum and genu valgum in PLAAF medical standard directory are of lower accuracy.The standards of USAF should be referred to and the function of knees should be considered in selection of flying cadets.Femur-tibia angle should be measured to improve the morphological standards.

Implications of the concept of the standard of care on self-regulation and medical ethics based on medical regulation

Self-regulation has a long tradition in countries such as Germany. In healthcare, a professional level of quality is known as the standard of care, but the concept is not defined by law. In practice, this concept has developed into physician self-regulation. In addition, a normative judgment about the medical standard can be understood as a concept developed by precedent related to medical malpractice cases. The law functions reactively rather than proactively. However, clinical ethics has a wider scope within the legal field than simply the corrective function of medical liability. This study focuses on a legal approach to self-regulation, the normative concept of medical standards in legal criteria, and its requirement. Regarding civil responsibility, the paper reviews an assessment of autonomy in the determination of the medical standard. In comparison to the disciplinary system of Germany's criminal law, the offenses of doctors under Korean law is considerably below the international standards for self-regulation. In fact, discipline for malpractice is effectively regulated by the state. Therefore, when doctors take an ethical approach, it can help protect patients and at the same time raise a sense of professional responsibility. This plays an important role in the complementary relationship between medical ethics as a preventive function and the standard of care or practice standards as a part of self-regulation. In conclusion, self-regulation can have a much more effective and positive impact on relationships between the patient and the doctor and strengthen preventive measures for the patient's safety within medical regulation.

Performance verification for Olympus Au5400 in automatic biochemistry analyzer / 国际检验医学杂志

Objective To verify and confirm the optical performance of the Olympus AU5400 Automatic Analyzer is satisfied for the professional requirements.Methods According to the Medical Standard of the People's Republic of China:Automatic chemistry analyzer(YY/T 0654-2008),the Analyzer Modular Ⅰand Ⅱ optical performance were measured to verify the stray light,the ab-sorption accuracy,linear range,stability and repeatability.Results The stray light absorption of tow modular was 4.789 4-5.158 9;The absorption accuracy of potassium dichromate standard solution (1-1)was (-0.002 1--0.024 7),and solution (1-2)was (-0.008 6--0.067 7);The D-value of stability that the highest absorption of standard solution (1-1)minus the lowest was 0.000 5-0.001 5;The CV% of repeatability for standard solution (1-2)was 0.02%-0.04%;Therof absorption linear was 0.999 6-0.999 9. Conclusion The optical performance of Olympus AU5400 Analyzer conforms to the standard of YY/T 0654-2008.

Standard position of off icially medical literature in Tang-Song dynasty / 中华中医药杂志

It is the most important mission that preserving and developing advancement of TCM theory and practice.We need defi nitive medical standard to standardize the development.Whether there was any standards in the history of traditional Chinese medicine is a hot question.Though the history research,we found that TCM classic literature was the medical standard in ancient China,which was confirmed by Tang-song government though official action.The standard teaching materials promoted the communication and development of TCM.After Song dynastythe standard position and function was strengthened continuouslywhich had a profound effect.