Auxiliary device for blood transfusion department

Abstract

An auxiliary device for the blood transfusion department belongs to the technical field of medical devices. According to the technical scheme, a rotary flexible cannula is arranged on an infusion support, an operation desk is fixedly arranged on the rotary flexible cannular, baffles are respectively fixed on the front and the back sides of the operation desk, spring pillars are respectively arranged on the two sides of the front end of each baffle, a fixed plate is arranged at the front end of each spring pillar, the surface of the fixed plate is provided with a sucker, a flexible hinge is fixedly arranged at the front end of the operation desk, a case board is arranged at the front end of the flexible hinge, a case clip is arranged on the case board, the right side of the case clip is provided with an electronic timer, and the lower end of the case board is provided with a flange. The auxiliary device for the blood transfusion department is simple in structure and operation, and capable of facilitating operation during blood transfusion of a patient, saving time and effort and relieving the workload of medical staff.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to an auxiliary device for blood transfusion. Background technique [0002] At present, when rescuing patients with hemorrhagic shock such as gastrointestinal hemorrhage and traumatic hemorrhage clinically, rapid and large-scale blood transfusion is an important measure to save the patient's life. Before blood transfusion, the blood bag should be heated in advance to normal temperature. First inject normal saline to puncture the needle, and then replace the blood bag. After the blood transfusion, replace it with normal saline to flush the blood in the pipeline. In order to increase the speed of blood transfusion, the medical staff needs to squeeze the blood transfusion bag to complete. If it takes a long time, there will be fatigue and discomfort , which adds a lot of difficulty to the work of medical staff. Contents of the invention [0003] The object of the present inv...

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Problems solved by technology

[0002] At present, when rescuing patients with hemorrhagic shock such as gastrointestinal hemorrhage and traumatic hemorrhage clinically, rapid and large-scale blood transfusion is an important measure to save the patient's life. Before blood transfusion, the blood bag should be heated in advance to normal temperature. First inject normal saline to puncture the needle, and then replace the blood bag. After the blood transfusion, replace it with normal saline to flush the blood in the pipeline. In order to increase the speed of blood transfusion, the medical staff needs to squeeze the blood transfusion bag to complete. If it takes a long time, there will be fatigue and discomfort , which adds a lot of difficulty to the work of medical staff

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