جستجوی مقالات مرتبط با کلیدواژه "خرید" در نشریات گروه "پزشکی"

Bachground: 

The use of optimal purchasing methods in the medical equipment sector, along with the implementation of state laws and regulations by the government, can serve as a way to move towards smart purchases. To be raised. The aim of investigating the factors affecting the decision making of purchasing capital equipment in hospitals affiliated to Tehran University of Medical Sciences.

In this applied research, which was conducted in the year 2017, the statistical population of the study were directors, heads and supervisors of the diagnostic and therapeutic sections and medical equipment of all hospitals, and managers and experts of medical equipment of the University of Medical Sciences who were 631 They formed. Data gathering tool was a researcher-made questionnaire. After verifying their validity and reliability, the data were collected and analyzed using SPSS software.

The most effective variables of the actual price of capital equipment at purchase time with a regression coefficient of 0.368 and against the least effective variable in this area is the competitive or exclusive sale of the market with a regression coefficient of 0.162.

Therapeutic centers to purchase capital equipment should use standard decision-making criteria. Considering the sensitive role of identifying and selecting the best brand for the purchase of equipment, as well as the costs that these purchases bring to the health system, the use of quantitative and qualitative criteria as well as the use of experts is very important, in this way, equipment Provides economical and quality services to provide the right services.

Various medical devices, while helping professionals, have charged lots of costs to the health system, the purchase of medical devices for hospitals based on previous needs assessment, will have a significant impact on reducing costs and providing better health services. So, this study was done to investigate needs assessment status of medical devices purchase in the Kerman University of medical sciences. The present study is descriptive that was a cross-sectional study in Kerman University of Medical Sciences in 2012. The study population was 71 of purchase experts and users of medical devices who were studied with census method. A questionnaire which reliability and validity were approved was used for data collection. Data analysis was carried with using descriptive statistic and one sample t -test through spss17. The results obtained from the t-test were at level of significance and pay attention to the use of appropriate medical devices (3.69 ± 0.75), physical factors (3.48 ±0.78), outside environment information (3.45 ± 0.73) and medical devices planning (3.18 ± 0.69) were assessed desirable. But pay attention to stakeholders participation component was undesirable (0.58 ± 2.50) (0.05> p). It seems that the use of systematic and scientific approach for evaluation of activities, workplace and functional limitations will help to identify the user’s need to the medical devices.

Technological advances have made using scientific methods necessary in purchase decisions. The present study has investigated the prioritization factors affecting purchase of medical equipment at selected hospitals in Tehran.

The present study is a descriptive cross-sectional study conducted in 2014. About 645 members of Medical Equipment Committee and medical equipment users (including clinical and Para-clinical administrators) in a number of hospitals in Tehran were selected using census method. Data were gathered using a questionnaire the validity and reliability of which were maintained by experts and the inconsistency ratio of questionnaires being less than 0.1, respectively. The collected data were analyzed using AHP model and Expert Choice 11 software. Responsiveness rate was 87%.

Four determinants were found to influence the purchase of medical equipment including "quality", "after sale services", "brand", and finally, "price" with the geometric means of 0.414, 0.278, 0.160, and 0.148, respectively.

The results showed that health care organizations have paid great attention to the quality of medical equipment and consider it as part of the quality of their services. Health care providers are aware that a leading factor of their success is the correct diagnosis of health problems and that use of appropriate standard equipment plays a major role in it.