1.HU-2 HIGH ACCURACY CONSTANT-TEMPERATURE TUBE PLATE
Chinese Medical Equipment Journal 1989;0(04):-
This paper mainly introduced the manufacturing technique and circuit theory or a new type of constant-temperature heating device used in laboratory. The practical application shewed that it was a rather ideal laboratory device.
2.Study on gnathodynamometer with microcomputer
Chinese Medical Equipment Journal 1989;0(04):-
A new design of gnathodynamometer with microcomputer is introduced in this paper.We de- scrib the detailed structure,circuits and programme of biting head,sample collecting and maintaining and A/D conversion.In addition,the characteristic of the probe made of PVDF membrane is also discussed.
3.Study on the method of electric power detection for ultrasonic harmonic scalpel
Journal of Medical Postgraduates 2003;0(05):-
Objectives:To establish a method of electric power detection and to evaluate its performance for ultrasonic harmonic scalpel(UHS).Methods:We defined maximum electric power(Pmax),static electric power(Pg) and spare power index(Pi) at first and worked-out reasonable procedure,then we designed available detecting-tools and determined the Pmax,Pg and Pi.Results:We detected 3 sets of UHS from domestic or overseas makers and acquired Pmax,Pg and Pi successfully.The results were stable,reproducible and positively correlated to ultrasonic power.Conclusions:The ultrasonic power of UHS is difficult to detect.By the experiment in this paper,detecting ultrasonic power can be replaced by detecting electric power.
4.Discussion of Management Technique Regulations of Medical Consumable Materials
Chinese Medical Equipment Journal 2009;30(7):94-96
Objective To discuss the medical consumable materials and its storeroom management techniques. Methods From techniques view, it was thoroughly discussed the concrete operating regulations of applying, check in, check out, storeroom specific management, data statistics and second-level storeroom of consumable materials. Results It basically included all contents of management of consumable materials, It has important directive function for medical consumable materials informational management and department of equipment management. Conclusion Economic benefit and socialeffect can be more exerted through the usage of management techniques of medical consumable materials, and more full-scale service can be provided.
5.Design and application of field X-ray film development tent
Chinese Medical Equipment Journal 2003;0(12):-
Objective To develop the darkroom(tent) needed for X-ray film developing in the field conditions.Methods Three layers of colored cloth in red,black and army green were used for light-proving.Methods as field tent was used to support ground and create space.Results Tested in comprehensive field medical support drilling,this tent could develop film in 10 minutes despite the high temperature in the tent.The result was accepted by doctors.Conclusion It is waterproof,windproof and lightproof,and can develop satisfactory films in practical drill.
6.Design of a new type of dynamic pressure monitoring enteral nutrition pump
China Medical Equipment 2014;(3):50-53
Objective:To design idea and principle of pressure monitoring functions with a dynamic pressure monitoring function of enteral nutrition pump and method of realizing. Methods:On the base of the existing infusion pump liquid principle, summarize the clinical practical experience, put forward to avoid mechanical complications of enteral nutrition support in May by dynamic pressure monitoring transfusion process. Results:The design idea of exposition, analysis and summary of the design process, raise the reasonable design scheme. Conclusion:The current development of China's enteral nutrition pump in the weak stage, Hope the study design can provide help for the domestic independent R&D enteral nutrition pump.
7.Evaluation standard and discussion on MSCT key parameters
Chinese Medical Equipment Journal 2003;0(10):-
The performance indexes of 64-slice CT are impacted by many parameters.To choose a satisfying CT scanner,the key parameters should be evaluated based on the purpose and overall factors.
8.Discussion on Procurement Managerial Technique Standard of Medical Equipment
Chinese Medical Equipment Journal 1989;0(02):-
The instance reality of medial equipment combined with the center problem of standardization management on medical equipment stock to discuss the questions of how to manage and what about manage.According to correlated management demand and the fact of medical procurement,from the point of view on frame construction flow to the problem of elementary demand on medical equipment procurement,the stock process of medical instrument,the stock process of medical consumable and the management of purchase invoice etc were analyzed.The beneficial research reference can be provided by the daily management jobs of stock and maintenance,the management question of more refinement and general standardization.
9.Discussion on Maintenance and Management of Technical Specifications of Medical Equipment
Chinese Medical Equipment Journal 1989;0(03):-
The general principles on maintenance and management of technical specification are discussed. Through summarizing many years maintenance experiences of the hospital or medical institutions technical support department, the beneficial mentalities and referential experiences are provided by standardized and effective management on maintenance of medical equipment, according to the medical technology level of medical equipment management department, the economic efficiency, the size of medical equipment, the quality of maintenance technicians, and service ability as well as the management methods of medical equipment material.
10.Discussion on Rule of Quality Managing Technology for Medical Apparatus & Equipment
Chinese Medical Equipment Journal 1989;0(04):-
Objective To research the quality management technique of medical device that as an important technique of medical engineering department in hospital is a guarantee of the hospital's development.Methods The definition,elements,signification and extension of management technique,elaborated the technique process and requirement of the quality control in hospital were introduced.Results Following an analysis of the quality control system and actualizing methods,perspective and current objective of the accident report system,legal and systemic quality management,as well as the role and responsibility of medical engineering practitioner were discussed.Conclusion The quality level of hospital will be fully improved depending on establishment of the quality management technique for medical device.