Peritoneal dialysis is a treatment for kidney failure. Before the treatment starts, your surgeon will put a catheter into your belly, preferably near your belly button. Once you are prepared for the dialysis, A fluid containing salt and different additives is passed into your abdomen via a catheter. This process essentially removes all the waste products from your blood by using the peritoneum layer in your abdomen.
Silicone resuscitator is a simple tool for artificial ventilation. Compared with mouth-to-mouth breathing, it has a higher oxygen supply concentration and is easy to operate. Especially when the patient is in critical condition and there is no time for tracheal intubation, a pressurized mask can be used to directly supply oxygen to the patient, so that the patient can get sufficient oxygen supply and improve tissue hypoxia.