Mobile nursing vehicle special for PICC (peripherally inserted central catheter) medicine changing

Abstract

The invention discloses a mobile nursing vehicle special for PICC (peripherally inserted central catheter) medicine changing. The mobile nursing vehicle comprises a vehicle body and is characterized in that a garbage can and a push-pull handle are respectively fixedly connected to two sides of the vehicle body, wheels are fixedly mounted on the lower surface of the vehicle body, the upper surfaceof the vehicle body is provided with an opening, a cushion block is vertically slidably connected in the opening, a height adjusting mechanism, a sterilizing mechanism and a fixing mechanism are fixedly connected into the vehicle body, the height adjusting mechanism comprises a motor, two threaded rods and two driven gears, the motor is fixedly mounted in the vehicle body, the two threaded rods are fixedly connected to the lower surface of the cushion block, the two driven gears are rotatably connected into the vehicle body in a limit manner, and the inner sides of the two driven gears are provided with inner threads. By the coordination of the structures above and using the cushion block to support and fix the arm of a patient, vehicle fixing is achieved while the cushion block can be conveniently sterilized.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a mobile PICC nursing car specially used for changing dressings. Background technique [0002] At present, PICC catheters (peripherally inserted central venous catheters) are accepted by most patients for their advantages of reducing the pain of repeated punctures and long indwelling time. In order to maintain the patency and normal use of the catheter and prevent the occurrence of pipeline blockage and infection complications, the patient must go to the hospital once or twice a week to change the catheter dressing. On the dressing cart, traditionally, patients place their arms directly on the table of the dressing cart. During the dressing change process, the patient's arm tends to move a lot, which affects the dressing changing process. Contents of the invention [0003] The purpose of the present invention is to provide a special mobile PICC nursing car for dressing...

AI Technical Summary

Problems solved by technology

In order to maintain the patency and normal use of the catheter and prevent the occurrence of pipeline blockage and infection complications, the patient must go to the hospital once or twice a week to change the catheter dressing. On the drug changing cart, patients traditionally place their arms directly on the table of the dressing changing cart, and then during the dressing changing process, the patient's arm tends to move a lot, which affects the dressing changing process

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