The latest news of hangzhou cuanz
Hangzhou Chuanz, go all out, focus on production, promote foreign trade; company operations, rigorous and orderly, documented, step-by-step detai...
Laryngeal Mask Knowledge Introduction
(Laryngeal Mask Airway, LMA) is an artificial airway developed by British doctor Brain in 1981 based on dissection of adult throat structures. Of...
Why do you need tracheal intubation after surgery?
As we all know, surgery has the size of the points. Tracheal intubation is used to rescue patients from breathing difficulties. Why do you have t...
The progress of anesthesia management in elderly open-chest surgery
The pathophysiological changes caused by thoracotomy are far more obvious than those in other sites. Elderly patients are generally accompanied b...
Anesthesia for patients with respiratory diseases
Pathophysiological characteristics of chronic obstructive pulmonary disease:(1) Small bronchial inflammation, increased mucus in the wall. Genera...