Intraoperative blood salvage (IOS), also known as cell salvage, is a specific type of autologous blood transfusion. Specifically IOS is a medical procedure involving recovering blood lost during surgery and re-infusing it into the patient.

2024年12月2日 · We recommend intraoperative blood salvage (also known as blood recovery) for most surgical procedures having a high likelihood of significant blood loss (eg, >750 mL), particularly if transfusion of allogeneic blood is likely (algorithm 1).

Surgical blood conservation techniques are used to reduce patient exposure to allogeneic blood during and after surgery. Techniques include preoperative autologous donation, intraoperative hemodilution, and blood salvage (also called cell salvage) during surgery.

Preoperative autologous blood donation is another blood preservation method to avoid possible transfusion-related infections. Several vascular surgery groups have compared the use of these techniques, and their results are discussed in this review.

One example is intraoperative blood salvage (also called auto-transfusion) which recovers a patient's own blood by suctioning it directly from a surgical incision. It is then filtered, washed, and returned to the patient.

• To introduce the basic concepts of haematology, blood components and blood products and how they interlink with Intraoperative Cell Salvage (ICS) and blood conservation

Intraoperative cell salvage (ICS) is the method of harvesting red cells shed during surgery, processing and preparing them for safe return to the patient's own circulation as an autologous red cell transfusion during or immediately after surgery.

Intraoperative autologous blood cell salvage (IOCS) is one method to reduce the rate and amount of allogeneic RBC transfusion [11]. The principle of IOCS is to collect and process blood from the surgical site and reinfuse the autologous blood.

The use of intraoperative cell salvage and autologous blood transfusion has become an important method of blood conservation. The main aim of autologous transfusion is to reduce the need for allogeneic blood transfusion and its associated complications.

2019年7月5日 · Intraoperative blood salvage (IBS) is a kind of blood-saving strategy that uses autologous transfusion and is widely used during surgery with massive blood loss to reduce the allogenic blood transfusion volume.