At 20:8 on October 25, an acute myocardial infarction patient was urgently escorted to the emergency department of Fuwaihua Central Vascular Disease Hospital. The 66-year-old patient, Mr. Li, interrupted chest pain for 28 hours, slow heart rate, and arched dorsal elevation in the ST segment of the electrocardiogram - this is a typical acute myocardial infarction.
Time is life. To save the patient's life, interventional surgery must be performed immediately. Although the patient's nucleic acid test results have expired, Zheng Xiaohui, director of the hospital's emergency department, still led the team to start rescue immediately. Re-examination of electrocardiogram, blood draw, and rapid antigen testing for new coronary pneumonia. At the same time, medical staff rushed to nucleic acid samples for patients and sent them to the patients for examination.
From the collection of specimens to the computer testing, nucleic acid testing takes at least 50 minutes to produce results. At this time, every minute and second pass, the risk for the patient means exponentially increasing.
At this time, the first aid team immediately launched the "secondary protection" first aid plan, and used the negative pressure transfer cabin to transport the patient to a special catheter chamber through a fixed channel. Zheng Xiaohui and other medical staff were quickly put into operation wearing "second-level protective" equipment.
This is a routine interventional operation, but due to the adoption of "secondary protection", the experts wear airtight protective clothing, coupled with the thick lead coat , making each step more difficult.
face screen blurred vision, and the operation feel under the double-layer gloves disappeared. The key is that you quickly get soaked in sweat. Despite this, the experts still steadily advance the surgical steps with their excellent technical level.
angular showed that the patient had a 90% stenosis of the right corona and the plaque was unstable from the image of the angular. This is the "criminal blood vessel" that threatens the safety of patients' lives.
Zheng Xiaohui operated accurately, opened up a life channel with a catheter and guidewire, and after pretreatment and spinous process balloon, he fully modified and expanded the narrow blood vessels with a drug balloon. At 21:45 that day, the operation was successfully completed and the patient's life alarm was lifted.
At present, the patient's vital signs are stable and will be transferred from the intensive care unit negative pressure ward. (Reporter Ding Ling, Correspondent Xing Yongtian)
