Heating and pressurizing device for blood transfusion in hematology department

Abstract

The invention belongs to the technical field of heating and pressurization for blood transfusion in a hematology department and discloses a heating and pressurizing device for blood transfusion in thehematology department. The heating and pressurizing device for blood transfusion in the hematology department comprises a temperature detection module, a pressure detection module, a blood detectionmodule, a central control module, a heating module, a pressurizing module, a blood transfusion volume prediction module, a blood analysis module and a display module. By the blood transfusion volume prediction module, erythrocyte transfusion demands and curative effects after transfusion of a patient can be evaluated accurately and quantitatively to directly provide erythrocyte transfusion decision making advices for clinicians, the erythrocyte transfusion decision making level of the clinicians can be raised, an erythrocyte off-label transfusion ratio and homologous blood transfusion risks can be reduced, and precious blood resources are saved. In addition, by the blood analysis module, diagnosis results of inspection results are accurately screened out to serve as data analysis results,and accordingly accuracy in data analysis is improved, intelligentization in medical treatment is realized, and burdens of medical personnel are relieved.

Description

technical field [0001] The invention belongs to the technical field of heating and pressurization for blood transfusion in hematology department, and in particular relates to a heatable and pressurization device for blood transfusion in hematology department. Background technique [0002] Blood transfusion refers to a treatment method in which blood is infused into a patient through a vein, and it is widely used clinically. Freshly collected blood retains all of its properties for a certain period of time. When whole blood is stored for more than 24 hours, factor VIII, white blood cells and platelets in it undergo rapid apoptosis. With the increase of storage time, the various components of whole blood in storage will change to varying degrees, such as the decrease of red blood cell oxygen affinity and the gradual loss of vitality; pH, ATP, 2,3-DPG decrease; plasma potassium ion Rise and slight decrease in sodium ions; formation of micropolymers, etc. The time limit for i...

AI Technical Summary

Problems solved by technology

[0003] In summary, the problems existing in the existing technology are: the amount of blood transfusion cannot be accurately predicted in the existing blood transfusion process, which increases the risk of allogeneic blood transfusion and medical costs for patients; at the same time, the analysis of blood cells in transfusion is not accurate

Images