ABSTRACT
Objective To compare the clinical feasibility of different methods for detecting Clostridium difficile (CD) .Methods The stool samples were collected from the patients with suspected antibiotic-related diarrhea during 2016 ,and the enzyme linked immunosorbent assay (ELISA) and identification medium culture method were used for detection .Then the sensitivity ,specificity and consistency were compared between the two methods .Results 29 cases of antigen-positive specimens were measured by ELISA ,including 25 cases of toxin-positive and 4 cases of toxin negative ;29 suspected strains were cultured by the selective identification medium ,which were identified by the mass spectrometry as 28 strains of Clostridium difficile and 1 strain of undetected species ;the sensitivity and specificity of ELISA method and identification culture medium method were 97% ,100% and 93% ,95% respectively ,both methods showed extremely good consistency (Kappa=0 .92) .Conclusion The ELISA method has the characteristics of fastness ,high efficiency ,time saving ,simple operation ,easy interpretation and so on ,and can rapidly and accurately screen CD related diarrhea diseases ;the medium culture method has a good specificity and can rapidly obtain the infectious strain ;their combined use can greatly increase the CD detection rate and has great help for late treatment .
ABSTRACT
Objective:To optimize the management of shared medical equipment, decrease the its cost and improve the efficiency of shared the medical device regulatory.Methods: To establish a shared virtual medical equipment management center and management platform on the internet.Results: Through the virtual center and online management, reduce the management cost, enhance regulatory capacity, change the management mode of traditional entity shared center, and save the cost of housing management and personnel.Conclusion: The practice proves that optimization of shared medical equipment can meet the needs of medical sharing, make full use of medical resources, decrease the repeated purchase of medical equipment and investment, and provide scientific management platform for shared medical.
ABSTRACT
Objective:To carry out all aspects of medical equipment quality control work, solid implementation of medical equipment quality control testing, accurately grasp the quality evaluation of controlled medical equipment, improve the quality of medical equipment and security application.Methods: From the grasp of the controlled object information, careful planning, coordinating the implementation of a variety of ways to carry out the control, medical equipment quality control.Results: The controlled medical equipment to ensure a reliable detection rate reached 100%, the application of medical equipment quality.Conclusion: Overall quality control of medical equipment can effectively solve the practical difficulties, to avoid detection of controlled equipment, the full implementation of the quality control of medical equipment.
ABSTRACT
Objective To study the effects of Schwann cell-derived neurotrophic factor(SDNF) on myoblast stem cells(called satellite cells,SCs) in vitro. Methods After setting up SCs culture system in vitro, SCs which treated with various SDNF concentrations culture medium were dynamically evaluated by cell morphology,MTT growth curve and fusion rate. Results The ability of SCs preceding their participation in muscle repair include proliferation and differentiation, 200 ng/ml SDNF stimulated cell proliferation more than the other medium,but 50 ng/ml,100 ng/ml,200 ng/ml,400 ng/ml SDNF made SCs differentiation significantly for their high myotube fusion rate. Conclusion SDNF can regulate the proliferation and differentiation of rat skeletal satellite cellsin vitro,but in differentiation significantly.SDNF might play a role in slowing down denervated muscle atrophy.
ABSTRACT
The e -procurement definition of the medical equipment is introduced from mainly aspects and correlated details,and e-procurements strategies and the concrete methods and actions for ensuring quality in the medical equipment are expatiated.
ABSTRACT
In new era,field medical equipment gives full scope to the development of medical equipment and fulfillment of daily operation.Meanwhile,to meet the requirements of military reform,basic sanitation service needs to grasp characteristics of medical equipment and to improve management capability of medical equipment.
ABSTRACT
Objective To introduce the communication technology between the server and client in the manage ment and application software of the medical equipment and sanitation equipment based on the VC++6.0 software.Methods The au-thor made use of the asynchronism and no block encapsulation sort CAsyncSocket and thread of VC++6.0 software to sent and receive the transformed data in the client and sever.Results The method implemented the data transmission in the client and data receiving in the sever.Conclusion This study offers one method of data transmission in the dialog box pro-cedure.
ABSTRACT
By analyzing the role of shared equipment in the share center of medical equipment, key factors in managing the share center are pointed out. According to the practice and experience in hospital, measures of giving full play to shared equipment are discussed from many aspects which include proper keeping, moderate collocating, concrete exchanging, popular training, timely repairing and precise checking, etc.
ABSTRACT
Objective To introduce database information query and its printing technology with the Sql Sever 2000 software based on the VC++6.0 software. Methods The data query from the sql Sever 2000 database made use of ADO technology of VC++6.0 and implemented the print and print preview via append document and view frame in the procedure of the dialog box. Results The data query from Sql Sever 2000 database was implemented and the queried data was printed. Conclusion It offers one printing method in the dialog box procedure.
ABSTRACT
In order to make the best of the medical equipment and avoid repetitive purchase,our hospital establishes a medical equipment communion-center,the section offices of which are responsible for keeping the occasionally-used but indispensable equipment.The equipment managed by the Medical Affairs Office and the Medical Engineering Office could be lent to any section offices in the hospital,thus not only facilitating medical treatment but reducing expenses.