scholarly journals ASSESSMENT AND COMPARISON OF INJECTION TECHNIQUES USING MANNEQUIN AS A LEARNING TOOL AND OSPE AS AN EVALUATION METHOD

2021 ◽  
pp. 24-29
Author(s):  
SARITA PANIGRAHY ◽  
SUNIL KUMAR PANDEY ◽  
MEHER SHEENA ◽  
BALA TRIPURA SUNDARI
Keyword(s):  
Evaluation Method ◽  
Teaching Method ◽  
Practical Knowledge ◽  
Injection Technique ◽  
Evaluation Tool ◽  
Post Intervention ◽  
Practical Examination ◽  
Intervention Method ◽  
Medical Undergraduates ◽  
Injection Techniques

Objective: The aim of the current study was to compare the effectiveness of only demonstration and demonstration coupled with the powerpoint method (intervention) in acquiring the knowledge of injection technique using objective structured practical examination (OSPE) as an evaluation tool. Methods: The present study was conducted among IInd professional medical undergraduates (N=80). Identification of medical devices, parts of a syringe and intravenous (IV) infusion set, intramuscular (IM) injection and intravenous infusion techniques were taught using demonstration and intervention method. Participants were then evaluated for their knowledge by OSPE method using validated checklists. Participants were also asked to give feedback for the teaching and evaluation method. Data were analyzed using SPSS 20.0.0, IBM Corporation. Results: After the intervention method 100% participant could identify needle, cannula, and IV infusion set. Noticeable difference was found in identifying parts of a syringe and IV infusion set after intervention method. OSPE evaluation post-intervention showed that more number of participants could perform the steps of injection correctly and in sequence. OSPE scores post-intervention differed significantly (<0.001) with demonstration method. Conclusion: Demonstration coupled with the powerpoint teaching method was found better than the demonstration method alone. This method should be used to impart practical knowledge of injection technique.

scholarly journals Objective Structured Practical Examination: our experience in Pharmacology at Goa Medical College, Bambolim-Goa, India

2015 ◽  
Vol 1 (2) ◽  
pp. 113
Author(s):  
Ulhas Kalgo Chandelkar ◽  
Rataboli PV ◽  
Samuel LJ ◽  
Kamat AS ◽  
Bandodkar LV
Keyword(s):  
Medical Curriculum ◽  
Practical Knowledge ◽  
Clinical Applications ◽  
Injection Technique ◽  
Practical Skills ◽  
Medical College ◽  
Practical Examination ◽  
Injection Techniques ◽  
Teaching Learning ◽  
Better Than

<p class="abstract"><strong><span lang="EN-US">Background: </span></strong>Practical examination is an important component of evaluation in the medical curriculum. OSPE (objective structured practical examination) pattern has structured questions with marks for each point and all the objectives of teaching-learning can be tested and assigned the desired weightage.</p><p class="abstract"><strong><span lang="EN-US">Methods: </span></strong>The evaluation was done for 146 II MBBS students in Pharmacology. Every student had to spend two minutes each for dosage form (DF) and drug advice (DA) at their respective stations. All the students had to attempt same questions to avoid bias of evaluation. Checklist was provided to the faculty who functioned as observers.</p><p class="abstract"><strong><span lang="EN-US">Results: </span></strong>All the students believed that OSPE tests practical skills. Most of the students rated OSPE as better than traditional viva or table work. Almost half the students were satisfied with the present setup. Since it tests practical skills better, all the faculty were in favour of conducting the entire practicals in OSPE setup. 50% of faculty proposed need of incorporating injection technique on dummies which will help the students to learn injection techniques well.</p><p class="abstract"><strong><span lang="EN-US">Conclusions: </span></strong>It is often difficult to measure practical knowledge and applications by written practical examinations.  In such situation OSPE can be structured and standardized to evaluate the clinical applications.</p>

scholarly journals Color Image Evaluation for Small Space Based on FA and GEP

2014 ◽  
Vol 2014 ◽  
pp. 1-11
Author(s):  
Li Deng ◽  
Sui-Huai Yu ◽  
Wen-Jun Wang ◽  
Jun-Xuan Chen ◽  
Guo-Chang Liu
Keyword(s):  
Evaluation System ◽  
Frequency Conversion ◽  
Evaluation Method ◽  
Color Image ◽  
Gene Expression Programming ◽  
Image Evaluation ◽  
Evaluation Tool ◽  
Small Space ◽  
Entropy Weight ◽  
Fast Evaluation

Aiming at the problem that color image is difficult to quantify, this paper proposes an evaluation method of color image for small space based on factor analysis (FA) and gene expression programming (GEP) and constructs a correlation model between color image factors and comprehensive color image. The basic color samples of small space and color images are evaluated by semantic differential method (SD method), color image factors are selected via dimension reduction in FA, factor score function is established, and by combining the entropy weight method to determine each factor weights then the comprehensive color image score is calculated finally. The best fitting function between color image factors and comprehensive color image is obtained by GEP algorithm, which can predict the users’ color image values. A color image evaluation system for small space is developed based on this model. The color evaluation of a control room on AC frequency conversion rig is taken as an example, verifying the effectiveness of the proposed method. It also can assist the designers in other color designs and provide a fast evaluation tool for testing users’ color image.

Comparison of Jet Injection and Needle-Syringe Injection Techniques in Production of Edema

1972 ◽  
Vol 51 (2) ◽  
pp. 573-576 ◽  
Author(s):  
Norman K. Ikehara ◽  
David H. Mc Kibben ◽  
Jack L. Pechersky ◽  
Robert Rapp
Keyword(s):  
Local Anesthetic ◽  
Injection Technique ◽  
Jet Injection ◽  
Edema Fluid ◽  
Injection Techniques ◽  
Anesthetic Solution ◽  
Syringe Injection ◽  
Local Anesthetic Solution

A biopsy desiccation method was used to demonstrate the production of edema fluid after administration of a local anesthetic solution by jet and needle-syringe injection techniques. The jet injection technique produced less edema fluid than the needle-syringe injection technique.

scholarly journals Validation of a clinical simulation setting in the management of postpartum haemorrhage

2019 ◽  
Vol 72 (3) ◽  
pp. 624-631 ◽  
Author(s):  
Priscyla de Oliveira Nascimento Andrade ◽  
Sheyla Costa de Oliveira ◽  
Sheila Coelho Ramalho Vasconcelos Morais ◽  
Tatiane Gomes Guedes ◽  
Geyslane Pereira de Melo ◽  
...  
Keyword(s):  
Nursing Students ◽  
Quantitative Research ◽  
Postpartum Haemorrhage ◽  
Practical Knowledge ◽  
Learning Objectives ◽  
Descriptive Statistics ◽  
Methodological Development ◽  
Evaluation Tool ◽  
Validity Index ◽  
Clinical Simulation

ABSTRACT Objective: To construct and validate a clinical simulation setting for postpartum haemorrhage. Method: Quantitative research of methodological development, carried out from May to July of 2016 with 22 expert judges and 30 students. Analysis was performed from descriptive statistics, Binomial Test and Content Validity Index (CVI), considering CVI ≥ 80%. Results: Setting construction was based on learning objectives, fidelity, evaluation tool, pre-setting activities and debriefing. Agreement, regarding its validity, was satisfactory in the 23 items analyzed. Items evaluated by judges had CVI> 0.90; in the evaluation by students, CVI was > 0.95. Conclusion: It was considered validated and suitable for training and use by nursing students. Other studies should be carried out in order to test its effectiveness in the construction of theoretical and practical knowledge of both nursing students and nurses during Permanent Education.

Course Reform of Metal Cutting Machine Tool Design under the Background of Engineering Education Accreditation

2020 ◽  
Vol 7 (8) ◽  
pp. 128-131
Author(s):  
Jianjun Yang ◽  
Hongbo Lan ◽  
Xiaoyang Zhu
Keyword(s):  
Machine Tool ◽  
Engineering Education ◽  
Metal Cutting ◽  
Evaluation Method ◽  
Teaching Method ◽  
Assessment Method ◽  
Tool Design ◽  
Metal Cutting Machine ◽  
Machine Tool Design ◽  
Cutting Machine

The course of metal cutting machine tool design is a compulsory course in the manufacturing direction of mechanical specialty in our university. Under the background of engineering education accreditation, the course has been reformed. The new syllabus corresponding to the index points of graduation requirements was established, the teaching contents were integrated and optimized, project teaching method and diversified assessment method were designed, the evaluation method of course objectives achievement was constructed, the closed-loop course quality assurance system of Design-Implementation-Assessment-Evaluation-Improvement was formed. Students’ learning initiative and the learning effect are improved.

Overview of Fuel Injection Techniques for Scramjet Engines

2011 ◽  
Author(s):  
Wei Huang ◽  
Zhen-guo Wang ◽  
Shi-bin Luo ◽  
Jun Liu ◽  
Zhi-xun Xia ◽  
...  
Keyword(s):  
Fuel Injection ◽  
Mixing Efficiency ◽  
Injection Technique ◽  
Ongoing Research ◽  
Hypersonic Propulsion ◽  
Flame Holder ◽  
Flow Field Characteristics ◽  
Injection Techniques ◽  
Scramjet Engine ◽  
Scramjet Engines

As one of the most promising hypersonic propulsion systems for hypersonic vehicles, the scramjet engine has drawn an ever increasing attention of researchers worldwide. At present, one of the most important issues to be dealt with is how to improve the fuel penetration and mixing efficiency and make the flame stable in supersonic flows. Further, how to reduce the structural weight of the engines is an urgent issue that needs to be considered. The ongoing research efforts on fuel injection techniques in the scramjet engine are described, mainly the cavity flame holder, the backward facing step, the strut injection and the cantilevered ramp injection, and the flow field characteristics and research efforts related to these fuel injection techniques are summarized and compared. Finally, a promising fuel injection technique is discussed, namely a combination of different injection techniques, and the combination of the cantilevered ramp injector and the cavity flame holder is proposed. This is because it can not only stabilize the flame, but also shorten the length of the combustor, thus lighten the weight of the scramjet engines.

Research on Basketball Teaching Method Based on the Dynamic Access Control Model of SOA

2013 ◽  
Vol 791-793 ◽  
pp. 1445-1449
Author(s):  
Quan He
Keyword(s):  
Access Control ◽  
Evaluation Method ◽  
Information Science ◽  
Teaching Method ◽  
Control Model ◽  
Access Control Model ◽  
Teaching Process ◽  
Architecture Model ◽  
Teachers And Students ◽  
Dynamic Access Control

With the development of computer information science and technology, mode controlled by dynamic access and feedback can adjust the effect of physical education and sports teaching process. Basketball elective course is one of the favorite sport programs of many students in college. The game teaching is a new teaching model which not only breaks the traditional boring teaching method but also uses race in teaching and training process. It not only can mobilize the students' interest and enthusiasm for learning but also can improve the efficiency of the students. The dynamic SOA access model is an architecture model facing to service. Through SOA access control model, teachers and students can do a good interactive teaching and can communicate with each other about the teaching method and process timely and can review the effectiveness of teaching. Based on this, the paper designs and develops a new SOA-ARBA dynamic access control model and combines it with basketball sports teaching process. It also designs and evaluates teaching effect evaluation method of basketball teaching method and gets comparison chart of learning interest and achievement of game teaching method.

scholarly journals Benchmarking construction industry, company and project performance by participants’ evaluation

2016 ◽  
Vol 23 (7) ◽  
pp. 2092-2108 ◽  
Author(s):  
Sami Kärnä ◽  
Juha-Matti Junnonen
Keyword(s):  
Construction Industry ◽  
Evaluation System ◽  
Client Satisfaction ◽  
Evaluation Method ◽  
Project Evaluation ◽  
Evaluation Tool ◽  
Content Type ◽  
Industry Level ◽  
Joint Research Project ◽  
Project Participants

Purpose The construction industry needs effective methods for gathering and utilizing performance information on industry, company and individual project levels. Such benchmarking (BM) information can be collected from project participants’ bi-directional evaluations of each other’s performance during construction projects. The purpose of this paper is to present the method and discuss the features of a multi-company project evaluation system as a BM tool. Also the accumulated results, based on the extensive BM database in the Finnish construction industry, are investigated. Design/methodology/approach The web-based project evaluation tool was established in 2007 as a joint research project between the Helsinki University of Technology, construction organizations and main associations widely representing the construction industry in Finland. The evaluation method is based on soft, subjective measures, such as client satisfaction and project participants’ satisfaction. The empirical observations of the study are based on over 5,500 evaluations during which the BM system was used in the Finnish construction industry. Findings The use of the evaluation is presented as a multi-level BM tool to evaluate the performance of different discipline groups on project, company and industry levels. The Finnish case shows an example of the industry-level performance BMs of project consultants, main contractors, sub-contractors and architects/designers. The BM categories include project management, staff, collaboration and project goal accomplishment. According to the results, the participants are satisfied with each other’s performance. However, main development targets in the Finnish industry are related to risk management and managing design. Also, the development of sub-contractors’ selection procedures will contribute to the performance of the industry. Research limitations/implications The industry-level feedback is linked to the Finnish construction industry. Similar studies in other countries would enable international comparisons. Practical implications Client satisfaction and project participants’ satisfaction have been identified as one of the key factors affecting project success. With the help of mutual project evaluation, different BMs enable organizations to monitor their performance and to improve their operations in various areas. They also make it possible to position an organization’s performance in comparison to the competitors and help to perceive black spots in the process on project level. As a common system for the parties in the industry, the project evaluation BM system promotes quality improvement, customer orientation and collaboration between participants. Social implications Project evaluation between the project participants’ enhance collaboration and mutual learning. Originality/value Multi-company project evaluation is a new and promising topic in performance measurement which holds potential for performance improvement through the utilization of network information and team dynamics. The study presents its wider utility as the basis of national, company and project BM.

scholarly journals Uresničevanje pričakovanj visokošolskih učiteljev in asistentov od usposabljanj v okviru projekta INOVUP

2020 ◽  
Vol 13 (Spec. Iss.) ◽  
pp. 151-167
Author(s):  
Matej Urbančič ◽  
Nina Kristl
Keyword(s):  
Higher Education ◽  
Teaching Method ◽  
Practical Knowledge ◽  
Positive Contribution ◽  
Quality Of Instruction ◽  
University Teachers ◽  
Knowledge Based ◽  
Usable Knowledge ◽  
The Subject

Meeting the expectations of higher education teachers and assistants for training within the INOVUP project. All university teachers work with students, but not all of them are aware that the teaching approach is as important and as relevant as the subject content. Within the INOVUP project, university teachers receive training in higher education didactics to raise the quality of instruction. The main premise of the project is that the teaching method is related to the acquired knowledge, understanding of the content, motivation for work and cooperation between students and teachers. The article addresses teachers’ responses to and expectations of these training events and how these expectations are met. The results show that more than three-quarters of the participants seek practical, usable knowledge. The participants are mostly satisfied with the training, which they consider to be a positive contribution to the acquisition of theoretical and practical knowledge and motivation for further deepening their knowledge. Based on these findings, recommendations can be put forward to upgrade training for future participants.

Sign in / Sign up

Export Citation Format

Share Document