The potential of medical device industry in technological and economical context

Assessment of the Regulatory Approval Process of Medical Devices in Ethiopia: A Mixed Sequential Explanatory Study

BACKGROUND

Cognizant of indispensable role as important health intervention tools, the global medical devices industry continues to bring new medical devices with varying degrees of technologies and complexities. Ensuring the safety, good performance and timely access of them have become challenging for regulatory authorities, particularly for developing countries including Ethiopia. In Ethiopia, the role of the regulatory authority is complicated further because of the lack of specific policies. Medical devices regulation is still being dealt under drug policy.

OBJECTIVES

This study was aimed to assess the regulatory approval processes of medical devices in Ethiopia.

METHODS

A mixed sequential explanatory study design was employed. Quantitative data were collected using a structured self-administered questionnaire and standard checklist; qualitative data were collected through in-depth interviews using a semi-structured guide.

RESULTS

Retrospective trend analysis (2015 to 2018) indicated that 3,804 medical devices were registered in Ethiopia. Findings from the quantitative study indicated that 73.3% of regulatory experts had commendable knowledge on the medical devices regulatory system. However, gaps were identified in inspection and auditing (63.8%), practically understanding the system and procedures (24.3%), and having competencies in executing the critical core functions (6.9%). The top five challenges reported include (i) lack of capacity to assess dossiers (80.8%); (ii) lack of effective legislation (64.1%); (iii) provision of ambiguous feedback on deficiencies after dossier evaluations and delay in their communication (63.9%); (iv) long waiting time for approval (61.1%); and (v) lack of experienced and qualified staff (55.7%). In addition, the absence of a specific policy for medical device regulation presents a great hurdle.

CONCLUSION

Basic functional systems and procedures for the regulation of medical devices in Ethiopia are present. However, there are still gaps that are impeding effective regulation of medical devices especially for those with advanced features and complex-monitoring modalities.

Innovative Culture and Firm Performance of Medical Device Companies: Mediating Effects of Investment in Education and Training

This research explored the mediating effect of investment in education and training relating to the innovative culture and organizational performance of medical device companies. We used the Human Capital Corporate Panel data provided by the Korea Vocational Competency Development Institute. In the industrial classification system of panel data, the industries related to medical devices were extracted and conclusively analyzed for 8629 workers and 368 companies. The independent and dependent variables were innovative culture and corporation performance, respectively. Investment in training and education was a mediating variable between the independent and dependent variables. Quantitative data were analyzed using SPSS software. A higher level of organizational satisfaction emerged in an innovative culture. Innovative culture positively affected organizational satisfaction. Further, investment in education and training to promote an innovative culture positively affected organizational satisfaction. Medical device companies should improve their performance by creating an innovative culture.

Medical Device Development Process, and Associated Risks and Legislative Aspects-Systematic Review

Objective: Medical device development, from the product's conception to release to market, is very complex and relies significantly on the application of exact processes. This paper aims to provide an analysis and summary of current research in the field of medical device development methodologies, discuss its phases, and evaluate the associated legislative and risk aspects. Methods: The literature search was conducted to detect peer-reviewed studies in Scopus, Web of Science, and Science Direct, on content published between 2007 and November 2019. Based on exclusion and inclusion criteria, 13 papers were included in the first session and 11 were included in the second session. Thus, a total of 24 papers were analyzed. Most of the publications originated in the United States (7 out of 24). Results: The medical device development process comprises one to seven stages. Six studies also contain a model of the medical device development process for all stages or for just some of the stages. These studies specifically describe the concept stage during which all uncertainties, such as the clinical need definition, customer requirements/needs, finances, reimbursement strategy, team selection, and legal aspects, must be considered. Conclusion: The crucial factor in healthcare safety is the stability of factors over a long production time. Good manufacturing practices cannot be tested on individual batches of products; they must be inherently built into the manufacturing process. The key issues that must be addressed in the future are the consistency in the classification of devices throughout the EU and globally, and the transparency of approval processes.

Sousa L, Marques IA, Costa P, Cortez S, Carneiro F, Cruz A, Salgueiro-Oliveira A. Development of an innovative double-chamber syringe for intravenous therapeutics and flushing: Nurses' involvement through a human-centred approach

BACKGROUND

In nursing practice, flushing the catheters pre and post-drug administration is considered an important clinical procedure to prevent complications, and requires the use of several syringes to comply with international standards of care. We envisioned an innovative double-chamber syringe that enables the filling and administration of both solutions. Following current international recommendations, the development of new medical devices should integrate Health Technology Assessment. The Human-centred design is usually used for that assessment purposes, as a method that actively include end-users in the devices development process.

METHOD

Application of the Human-Centred Design through the involvement of nurses in the initial stages of the device development in order to accomplish the initial stages of Technology Readiness Level. A multi-method approach was used, including literature/guidelines review, focus groups with end-users and expert panels.

RESULTS

The involvement of nurses enabled the definition of user requirements and contexts of use, as well as the evaluation of design solutions and prototypes in order to accomplish with usability and ergonomic features of the medical device.

CONCLUSIONS

Significant contributions were made regarding the final design solution of this innovative double-chamber syringe.

New Regulations on Medical Devices in Europe: Are They an Opportunity for Growth?

Increasing demand for modern treatments and significant profit margins are strong incentives for investors and producers. However, the production and use of medical devices is subject to a number of laws, regulations, strict standards, and certification processes. Therefore, the aim of this paper is to analyze patent activity based on the example of the selected country (Czech Republic), compare it with selected foreign countries, and discuss the development of this industry in the context of new medical device regulation (MDR) implementation. The paper is based on the theoretical concept of the relationship between regulation and innovation. The main challenge in the implementation of the new medical device regulations lies in the area of innovation. This is because most innovative research in the medical device sector is undertaken by small to medium enterprises (SMEs) rather than by large companies. SMEs are more vulnerable than big companies when it comes to development because the accompanying administrative costs can be so high that it may force the company to leave the market. Given that the main reason for the existence of economic regulations are various forms of market failure, which occurs when market mechanisms do not lead to results that benefit society, any attempts to redress this situation should naturally lead to greater benefits for society and hence benefits for the given industry as well.

Strategies for Promoting the Medical Device Industry in Korea: An Analytical Hierarchy Process Analysis

This study examines the medical device industry in the context of the Fourth Industrial Revolution and identifies the key strategies and general directions for promoting this industry through analytical hierarchy process (AHP). It is based on discussions of the key issues with specialists such as doctors, medical device companies, hospital staff, professors, and government agencies in the medical device industry. A total of 18 responses were obtained from the survey, and an analysis was conducted on the results. Among the medical device strategies identified by the surveyed specialists, clarifying the application of regulations (access strategy), increasing R&D investment for the technological development of medical devices (expansion strategy), and increasing support for global market expansion (infrastructure expansion strategy) were found to have the highest priority. Based on the above, we suggest key strategies and directions for promoting the medical device industry.

Legislative and ethical aspects of introducing new technologies in medical care for senior citizens in developed countries

Introduction

The majority of developed countries are currently experiencing demographic aging. The most frequently expressed concerns related to the changing age structure are the increased costs of social and medical care, a lack of labor force in the job market, and financial sustainability of the pension system. These concerns are often based on the pessimistic view of population aging. This view understands aging as a prolonged period of illness and suffering. On the other hand, optimists believe that a longer life span is a result of increased quality of life and better health care. The quality of life may be improved not only by medicaments, but also by rapidly developing area of medical devices, which allow better care for seniors in many areas.

Aim

This contribution aims to assess the legislative environment and ethical questions related to the use of medical devices, especially medical devices, in medical care for senior citizens.

Methods

The methods used in this study are literature reviews of legislative and ethical environment in the European Union (EU) and the US.

Results

Main findings of this study result from assessing the state of medical device regulations in Europe and the US. Namely, the US regulation seems to be better arranged, which is probably due to the fact that there is only one responsible body – the US Food and Drug Administration, which is responsible for all medical device regulations. On the other hand, in the EU, talks about new legislation are led by ministers from all the EU member states and it may take a long time before all the EU countries come to an agreement.