**Conflict of interest**

*Operations Management - Emerging Trend in the Digital Era*

nance history [25–27].

maintenance:

intervals.

activities [28–29].

efficiency in the field of health.

**10. Conclusions**

operating hours. This strategy can provide relatively high equipment reliability, but it tends to do so at excessive cost (higher scheduled downtimes) [24]. A further problem with time-based approaches is that failures are assumed to occur at specific intervals. The only way to minimize both maintenance and repair costs and probability of failure is to perform ongoing assessment of machine health and ongoing prediction of future failures based on current health and operating and mainte-

This is the motivation for prognostics: minimize repair and maintenance costs and associated operational disruptions, while also minimizing risk of unscheduled downtime. Preventive maintenance is the strategy organized to perform maintenance at predetermined intervals to reduce the probability of failure or performance degradation. It can be classified into constant interval, age-based or imperfect

1.Constant interval maintenance: as the name suggests, it is done at fixed intervals (in addition to any maintenance prompted by failure that is performed when it manifests). Intervals are selected to balance high risk of failure with long intervals and high preventive maintenance costs with short

2.Age-based maintenance: in this strategy, preventive maintenance at fixed intervals is carried out only after the system has reached a specific age.

3.Imperfect maintenance: in the above to be restored to its original condition after a preventive maintenance. However, it may be the case that the condition of the system is in between good (original) and bad (failure). This is the premise of imperfect maintenance strategies, which take into consideration the uncertainty of the current state of the equipment while scheduling future

Providing quality medical services involves correct and efficient resource management and planning. An important element in achieving this is a balance between costs involved in the investment of new equipment and its maintenance. Proper use and proper maintenance of medical equipment must be supported by a clear policy in the field, technical guidance and practical tools for maintaining the functional parameters of media equipment. By using functional medical equipment, it will be possible to significantly improve the quality of the medical act and the efficiency of such a service. Consistent management practices in this area will help increase

An analysis of the maintenance of medical equipment is made to assess the lifespan of that equipment, which can be extended or shortened depending on the actions taken. Equipment maintenance is crucial for its lifespan. If maintenance periods are not met, on time and on a regular basis, medical equipment will be damaged to the point where it will cost more to repair than to replace. If no decisions are made at all in the maintenance of medical equipment, it will degrade irreparably. The importance of maintenance activities consists in the efficient management of the equipment; this task requires extensive information about the medical device. Thus, it is necessary to know the history of the equipment, how it has been exploited in the past, to say if the situation is improving and to learn from

**246**

previous situations.

The authors declare no conflict of interest.
