Integrated in-vitro life support system

Abstract

The invention discloses an integrated in-vitro life support system and relates to the technical field of in-vitro life support systems. The integrated in-vitro life support system comprises a venous blood inlet and is characterized in that one end of the venous blood inlet is communicated with a hollow fiber variable-temperature membrane, and one end, away from the venous blood inlet, of the hollow fiber variable-temperature membrane is communicated with a blood pump through a hollow fiber membrane; a controller is connected to one side of the blood pump, one end, away from the venous blood inlet, of the blood pump is communicated with an arterial blood outlet through a micro-thrombus filter, and auxiliary medical equipment is mounted between the venous blood inlet and the arterial blood outlet. The integrated in-vitro life support system has the advantages that existing in-vitro circulating products are integrated to achieve high utilization rate and low utilization cost, operation difficulty and patient burden are lowered greatly, and the system is quite convenient; meanwhile, the possibility of later expansion is increased, various advanced in-vitro circulating surgery productscan be directly continuously integrated in later development, and maximum utilization of the single product is achieved.

Description

technical field [0001] The invention relates to the technical field of extracorporeal life support systems, in particular to an integrated extracorporeal life support system. Background technique [0002] Cardiopulmonary bypass surgery is a life support system developed for surgical operations (cardiovascular, pulmonary, and brain surgery). Simply put, its main function is to replace or partially replace the patient's cardiopulmonary function during the operation, so as to achieve smooth operation and protection. The patient's body functions are normal. Nowadays, cardiopulmonary bypass surgery is widely used, not only limited to surgical operations, but also includes first aid for cardiopulmonary failure and life support for newborns or seriously ill patients. It is a very important, effective and indispensable medical technology. [0003] The working principle of extracorporeal circulation surgery is simply to drain the human blood out of the body through the tube, provide ...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an integrated extracorporeal life support system, which solves the problem that the existing extracorporeal life support system has complex structure, requires many medical product materials, long preparation time, complicated operation, and long-term Only professional doctors with training experience can operate, and it is easy to be polluted during assembly, and the long-term preparation will also delay the timing of treatment for patients who need surgery

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