Medical Upgrades Drive Equipment Market

The Restructuring of State-Owned Medical Institutions and the Growth of the Medical Equipment Market

State-owned restorative teach play a pivotal part in China's healthcare framework. As the precise rebuilding and clear situating of state-owned healing centers advance, these unused state-owned restorative teach are steadily getting to be the moment fundamental drive within the healthcare industry. This rebuilding prepare is quickening the specialization, integration, and mergers within the restorative field inside state-owned enterprises. This slant demonstrates a noteworthy increment within the request for restorative gadgets, signaling a affluent period for the medical hardware advertise. We have as of now watched that the showcase drift within the restorative gadgets segment appears consistent development, and this positive relationship between supply and request recommends that the division will continue to rise. Hence, it is pivotal to closely screen the showcase flow of restorative gadgets within the close term.

Increasing Technical Demand for Medical Equipment and Market Competition

In cutting edge healthcare, progressed therapeutic gear is fundamental for progressing the quality of clinic care, empowering fast and precise determination and treatment for patients. As a result, healing centers have an expanding request for more progressed mechanical hardware. Huge restorative gadgets such as computed tomography (CT), attractive reverberation imaging (MRI), advanced subtraction angiography (DSA), restorative straight quickening agents (LA), and single-photon emanation computed tomography (SPECT-CT) are slowly getting to be standard gear in cutting edge healing centers.

As healthcare reforms deepen in China, competition in the medical equipment market is intensifying. Hospitals are increasingly introducing advanced medical devices to enhance their competitiveness, which is continuously driving the technical demand in the medical equipment market.

Power Supply Requirements and Safety Assurance for Medical Equipment

Medical equipment like Digital Radiography (DR) systems have extremely stringent power supply requirements. Voltage fluctuations must be controlled within 10%, power supply must exceed 50 KW, internal power resistance must be less than 0.3 Ω, and grounding resistance must be less than 4.0 Ω. The input circuit of DR tubes typically consists of rectifiers, high-frequency inverters, boosters, and high-voltage rectifiers to ensure a pure high-voltage direct current. Due to the extensive use of power electronics in these circuits, they are highly sensitive to electromagnetic interference (EMI), and therefore, their front-end power supply equipment (such as voltage stabilizers or UPS) must pass electromagnetic compatibility (EMC) testing.

The core technology of DR systems lies in their flat-panel detectors, which are precision devices that directly determine the imaging quality of the DR system. Many modern DR systems are equipped with temperature detection control units. Even when the equipment is turned off, the detector must remain powered to maintain a constant temperature and humidity (20-24°C; 30%-70% RH). If the power is cut off, the temperature control module ceases to function, and the detector's warming process is slow, typically requiring at least 4 hours of power to reach a stable calibration state. If the power is cut off overnight, it becomes difficult to achieve a stable state for the detector when the system is restarted the next day, posing a risk to image quality.

In ICU wards, a huge sum of restorative hardware straightforwardly interatomic with fundamentally sick patients. In the event that an electrical blame happens, it can effortlessly lead to mischances, imperiling the security of both patients and restorative staff. Subsequently, it is significant to ensure clinic patients and therapeutic work force from the dangers related with electrical issues. Currently, both domestic and international regulations mandate the use of medical isolation power systems in specialized medical environments such as ICUs, CCUs, and operating rooms to ensure the safety of patients and medical staff.

Power Supply Challenges for High-Power Medical Equipment

A typical CT device requires approximately 20 KW of electrical power during continuous operation, but its instantaneous power demand can exceed 90 KW, with multiple peaks occurring each minute, each lasting several microseconds or longer. During these peak power outputs, voltage fluctuation must not exceed 6% of the rated voltage. Some cardiovascular imaging devices have even stricter dynamic requirements, needing around 5 KW of power during continuous operation, with transient power demands reaching up to 170 KW, lasting 10-40 microseconds before dropping back to 5 KW, repeating this cycle 12 times per minute. Most UPS systems cannot handle such load characteristics, requiring the input UPS to have excellent dynamic response capabilities. Additionally, some medical devices have different power demands depending on their operating modes. For example, MRI systems require varying power levels depending on the body part being scanned. Moreover, MRI scanning generates significant harmonics, placing higher demands on the UPS output performance. Tests have shown that the total harmonic distortion (THDi) of a mainstream 3.0T MRI system is approximately 30%-40%.