A kind of plasma replacement auxiliary device

Abstract

A plasma exchange auxiliary device, comprising a frame body, the top of the frame body is fixedly connected with a middle plate, the front end of the middle plate is hinged with a leg plate that can swing up and down, the rear end of the middle plate is hinged with a back plate that can swing up and down, and the rear end of the back plate is arranged There is a pillow board that can move up and down. The side end of the frame is equipped with a universal seat that can rotate at multiple angles. The universal seat is slidingly connected with a lifting rod that can move up and down. Slidingly connected with a cross bar, the left end of the cross bar is provided with a massage plate, and the bottom end of the massage plate is provided with a massage planet frame that can rotate horizontally. The rotatable massage stick is provided with a rotating plate at the bottom of the massage planet frame, and a plurality of massage wheels are arranged on the bottom surface of the rotating plate. The present invention effectively solves the problem that it is difficult for medical staff to quickly and accurately alleviate or eliminate adverse reactions when patients have symptoms such as hypotension, cramps, and abdominal pain during plasma exchange.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a plasma replacement auxiliary device. Background technique [0002] Plasma exchange is a process in which whole blood is taken out of the body and separated into plasma and cell components, the patient's plasma is discarded, and then plasma substitutes such as fresh plasma, albumin solution, and balance solution are replaced by the separated plasma and returned to the body at the same speed. , to achieve the purpose of reducing pathological damage and removing pathogenic substances. [0003] Indications for plasma exchange include: rapidly progressive glomerulonephritis, IgA nephropathy, Wegener's granulomatosis, and renal damage caused by polyarteritis. A variety of immune diseases: such as myasthenia gravis crisis, Guillain-Barré syndrome, rheumatoid arthritis, systemic lupus erythematosus, scleroderma, pemphigus, multiple radiculitis, etc. Autoimmune hemolytic anemia, Rh hemo...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an auxiliary device for plasma exchange, which effectively solves the problem that medical staff are at a loss and cannot quickly and accurately alleviate or eliminate adverse reactions when patients experience symptoms such as hypotension, cramps, and abdominal pain during plasma exchange. The problem

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