The health inspection should continuous renew and strengthen its quality and efficacy to contribute to implement successfully the strategy of people health protection and care in the period of 2001-2010, including content and subjects, method of inspection and discipline.
Delivery of Health Care ; Quality Assurance, Health Care

The dietary-regimen of the patients in hospitals has not had unified pattern. There were 4 factors influence the assurance of hygiene in drinking and eating of patients in hospitals: 1, Chef was not considered an occupation because of professional characteristics in hospital; 2, People who had mistakes must work in the nutrition department; 3, Equipments of the nutrition department were different from one to another; 4, Foods and clients.
Hygiene ; Quality Assurance, Health Care ; Diet

This paper focuses on issues needed to be clear towards the product quality supervision of medical devices in use. The life circle of medical devices, the supervision regarding its boundary, target, emphasis, basis and standards have been analyzed in turn. A clear and creative idea is also provided for theoretical exploration of the supervision on medical devices in use.
Materials Management, Hospital ; Quality Assurance, Health Care

BACKGROUND: To prevent medically significant errors, hospital laboratories must perform thorough statistical quality control (QC) procedures. We surveyed the QC status of small laboratories and created new statistical QC software that they can easily use for improving QC. METHODS: A questionnaire on the status of external and internal QC was created and sent to clinics and hospitals with small-scale laboratories. We then created QC software that can be downloaded and installed for free. RESULTS: External quality assessments were performed in 32% of the clinics (22 of 66) and 52% of the hospitals (12 of 23). Seventy-three percent of all institutions (66 of 90) carried out an internal quality assessment based on their own guidelines, mostly using commercialized QC materials. However, only 52% of clinics and 23% of hospitals used their own acceptable range instead of the manufacturer's expected range. In addition, the proportion of manual QC management reached 52% in clinics and 82% in hospitals. The QC software we designed covers all the basic functions of statistical QC and aims to improve the quality of laboratories. CONCLUSIONS: We obtained basic data on the current status of external and internal QC in small-scale laboratories using this survey. Furthermore, we suggested that new QC software may actually help to improve QC of small laboratories.
Laboratories, Hospital* ; Quality Assurance, Health Care ; Quality Control*

One of the requirements for proper running of a pathology laboratory is implementation of a quality assurance programme. Forensic pathology is not exempted, especially so when cases are increasing in complexity. It is not difficult to introduce a quality assurance programme even in a small forensic centre. Among the steps that can be implemented including introduction of a set of minimal standards in performance of the autopsy, timeliness and report writing, a vigorous peer review process either internally or externally and participation in external quality programmes. Proper documentation of the post-mortem process (photography, slides and blocks and various imaging modalities) is to be encouraged. There should be limits set on workload of pathologists as overburden is known to lower standards. A pleasant work environment is also essential. Personal continuous medical education should be made mandatory. Introduction of a quality assurance programme will not only improve standards but minimise possible negligence. The post-mortem reports will be seen to carry more weight in court.
Pathology processes ; quality assurance ; standards characteristics ; With quality ; participation

This article expounds the quality assurance for the radiotherapy simulator. Emphasis is given to its necessities and the methods, and standards of regular examinations are illustrated for the aim of meeting the requirements of the quality assurance in radiotherapy by the WHO.
Quality Assurance, Health Care ; Quality Control ; Radiotherapy ; instrumentation

PURPOSE: To evaluate intra- and interobserver reliability of the gray scale/dynamic range of the phantom image evaluation of ultrasonography using a standardized phantom, and to assess the effect of interactive education on the reliability. METHODS: Three radiologists (a resident, and two board-certified radiologists with 2 and 7 years of experience in evaluating ultrasound phantom images) performed the gray scale/dynamic range test for an ultrasound machine using a standardized phantom. They scored the number of visible cylindrical structures of varying degrees of brightness and made a 'pass or fail' decision. First, they scored 49 phantom images twice from a 2010 survey with limited knowledge of phantom images. After this, the radiologists underwent two hours of interactive education for the phantom images and scored another 91 phantom images from a 2011 survey twice. Intra- and interobserver reliability before and after the interactive education session were analyzed using K analyses. RESULTS: Before education, the K-value for intraobserver reliability for the radiologist with 7 years of experience, 2 years of experience, and the resident was 0.386, 0.469, and 0.465, respectively. After education, the K-values were improved (0.823, 0.611, and 0.711, respectively). For interobserver reliability, the K-value was also better after the education for the 3 participants (0.067, 0.002, and 0.547 before education; 0.635, 0.667, and 0.616 after education, respectively). CONCLUSION: The intra- and interobserver reliability of the gray scale/dynamic range was fair to substantial. Interactive education can improve reliability. For more reliable results, double-checking of phantom images by multiple reviewers is recommended.
Education ; Phantoms, Imaging ; Quality Assurance, Health Care ; Reproducibility of Results ; Ultrasonography*

The quality of medical care shows characteristics of dynamic state with changes in time. However, many of appraisal and evaluation projects usually keep on the status of "past" or "present". Most of these models are static evaluation approach. In this study, besides the "past" and "present" status, we took one step further to unveil the future development trends of the medical therapeutical effects. Based on the index value and index increment, a dynamic TOPSIS method is presented. This method pays attention to both transverse and lengthwise information and can not only perform the evaluation on each time section but also can make the final dynamic evaluation. We applied this new method to the evaluation of quality of medical care, which was proved to be effective.
Humans ; Models, Theoretical ; Quality Assurance, Health Care ; methods

MRI simulator(MRI-Sim) images have unique clinical advantages with higher resolution of soft tissue and clearer visualization of tissue boundaries. Thus, the precise positioning of the tumor target area can be achieved and it is widely used in the field of radiotherapy. This article focuses on the acceptance test project and image quality assurance work of MRI-Sim equipment. The obtained ACR phantom images were used to analyze various image quality assurance indicators, and the results all reached the set standards, thereby ensuring that the obtained images meet the requirements of clinical applications.
Magnetic Resonance Imaging ; Phantoms, Imaging ; Quality Assurance, Health Care

In order to improve the management of the supplier chain, it is necessary to setup a assessment system on suppliers. The assessment includes lot's of criteria such as quality, cost, service and delivery capabilities. The different criteria should have different weighting. The AHP method is chosen here in the paper to analyse the weighting of individual criteria.
Equipment and Supplies ; economics ; standards ; Quality Assurance, Health Care ; methods