Portable venous transfusion hand placing rack

Abstract

A portable venous transfusion hand placing rack comprises a hand placing plate. A base is arranged below the hand placing plate. Two connecting rods are arranged between the hand placing plate and the base. The upper end of any of the two connecting rods is respectively connected with the lower side of the hand placing plate through a pin shaft. The lower end of any of the two connecting rods is respectively connected with the upper side of the base through a pin. A spring clamp is arranged on the base. When a patient in a sitting position is transfused by a nurse, the base is placed on a handle of a chair of the patient. The connecting rods are rotated so that the hand placing plate is raised to the highest position and a hand of the patient is placed on the hand placing plate and therefore operation can be completed by the nurse with no need for bending down. The spring clamp is used for fixing the chair handle. The hand placing plate, the base and the two connecting rods form a parallel four connecting rod mechanism so that the hand placing plate can be supported stably. A damping mechanism or a locating mechanism between the upper ends of the connecting rods and the lower side of the hand placing plate and between the lower ends of the connecting rods and the upper side of the hand placing plate is capable of enabling the hand placing plate to be located in different heights. According to the portable venous transfusion hand placing rack, labor intensity of the nurse is greatly reduced and occupational diseases such as lumbar muscle degeneration and a herniated lumbar disc disease are avoided.

Description

Technical field: [0001] The invention relates to articles for human life, in particular to medical equipment, in particular to a portable intravenous infusion armrest. Background technique: [0002] Patients often take a sitting position during infusion. In the prior art, nurses need to bend over to infuse patients while standing. Emergency nurses use this posture to replenish fluids for a large number of patients every day. In the long run, occupational diseases such as lumbar muscle strain and lumbar protrusion are prone to occur. Invention content: [0003] The object of the present invention is to provide a portable intravenous infusion hand rest, the button intravenous infusion hand rest to solve the problem that nurses in the prior art have to bend down to operate when infusing a patient in a sitting position, which is easy to cause waist Technical problems of occupational diseases such as muscle strain and lumbar protrusion. [0004] A portable intravenous infusi...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a portable intravenous infusion hand rest, the button intravenous infusion hand rest to solve the problem that nurses in the prior art have to bend down to operate when infusing a patient in a sitting position, which is easy to cause waist Technical problems of occupational diseases such as muscle strain and lumbar protrusion

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