Analysis of the Future Development Direction of Medical Ultrasound Diagnostic Instruments

Since 1940, medical ultrasound technology has been used as a diagnostic tool in various medical fields, including cardiology, radiology, obstetrics and gynecology, urology, and musculoskeletal, constitutingMedical Ultrasound Diagnostic Instrumentthe traditional market. In addition, there is huge application value in general imaging and on-site temporary diagnosis, such as emergency medicine and anesthesia. What will be the future development direction of medical ultrasound equipment?

Portable Ultrasound Diagnostic Instrument

Direction One: Portability and Convenience of Ultrasound Diagnostic Instruments

In the early years, many ultrasound companies launched portable and handheld ultrasound devices. With the development of the market, portable ultrasound has been widely used in interventional therapy, primary-level early screening, and emergency rescue, and its importance and necessity in the promotion of specialized and primary-level medical care have become prominent. At the same time, with its easy portability, clear images, and simple operation, it is increasingly needed and recognized by medical institutions.

Especially in China, where medical resources are unevenly distributed, primary hospitals and township health centers find it difficult to purchase large-scale ultrasound equipment. Portable ultrasound will be a suitable and widely used alternative. In many remote mountainous areas, portable ultrasound allows doctors to visit residents' homes, conduct door-to-door health checkups, disease screening, and preliminary diagnosis. At the same time, portable ultrasound can also be equipped in ambulances, emergency rooms, and outpatient clinics for initial screening, emergency rescue, etc., helping medical workers to diagnose patients faster and improve rescue efficiency.

To this end, more and more companies have launched portable ultrasound equipment in the Chinese market, even "Mobile-phone-style" portable ultrasound equipment, changing the past practice where portable ultrasound was only a secondary model to enrich the product line.

Direction Two: Application Extension

Ultrasound medical technology development is constantly emerging, such as elasticity imaging, ultrasound-enhanced imaging, and Navigator fusion, etc. These new technologies are highly integrated, and their integrated application centered on ultrasound intervention has brought revolutionary changes to ultrasound medicine, broadening the broader and deeper application prospects of medical ultrasound equipment.

For example, the application of intravascular ultrasound leads to the extension and market expansion of ultrasound technology. Intravascular ultrasound combines non-invasive ultrasound technology with invasive catheter technology. It is a medical imaging technology that uses a special catheter with an ultrasound probe attached to its end. Intravascular ultrasound uses a catheter to introduce a high-frequency miniature probe into the vascular lumen for detection, and then displays the micro-anatomical information of the cardiovascular tissue structure and aggregation morphology through an electronic imaging system. Intravascular ultrasound can accurately measure the size of the lumen and atherosclerotic or fibrous plaques, providing macroscopic tissue information of atherosclerotic plaques. It is known as the "second eye" of interventional cardiologists and has become a new "gold standard" for vascular examination.

In addition to intravascular ultrasound, other interventional ultrasound (imaging, Navigator), musculoskeletal ultrasound, pediatric ultrasound, and breast ultrasound have gradually become areas of high concern in the field of ultrasound medicine.

Direction Three: Combination with Artificial Intelligence

Compared with magnetic resonance imaging, CT, and electrocardiograms, ultrasound images are mostly diagnosed by doctors based on dynamic images of different sections collected. This requires a high level of operational skills from the ultrasound doctors. For the same lesion, different doctors' techniques, sections, instrument adjustments, and experience vary, and the diagnostic results may not be exactly the same.

Due to the particularity of ultrasound medical examination, there are no standardized ultrasound image acquisition, image quality control, and transmission standards. At present, it is difficult to conduct large-scale remote reading of ultrasound medical diagnoses. Therefore, using artificial intelligence assistance on ultrasound equipment to help primary-level doctors solve diagnostic problems in real time is an effective solution to alleviate the uneven and insufficient number of experts in primary-level medical care and to promote tiered diagnosis and treatment.

However, due to the high development difficulty, most products currently developing "artificial intelligence + ultrasound" are still in the stage of recognizing "static images." Nevertheless, in situations where medical resources are scarce and the level of ultrasound doctors is uneven, the emergence of "sub-intelligent" products can, to a certain extent, conduct post-quality control and verification of doctors' judgments. The "intelligence" of ultrasound diagnosis still has a long way to go, but it is highly anticipated.

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