1, Johnson &; Johnson)
American pharmaceutical and life science manufacturer, whose medical device products include surgical instruments, heart and vascular treatment, surgical repair, gynecological health care, etc.
2. Siemens Healthcare Company
German manufacturer whose medical equipment business covers imaging, laboratory diagnosis and clinical data management.
3. Universal health care
American manufacturer whose business covers medical imaging, life sciences, diagnosis, monitoring and non-invasive surgery.
4. Philips Healthcare
Dutch manufacturer whose products cover medical imaging, diagnosis, treatment and monitoring.
5. Medtronic
American Heart and Neuroscience Company develops and sells medical equipment and services, covering cardiovascular, rehabilitation care, nerves and spine.
6. Boston Scientific Company
American medical technology manufacturer, mainly producing products such as heart disease treatment, prevention and treatment, endoscope, nerve and pain management.
Reference to the above content: Baidu Encyclopedia-Johnson & Johnson