Portable venous blood sampling nursing trolley

Abstract

The portable venous blood sampling nursing trolley comprises a trolley box body, a test tube storage mechanism and a sampling operation interface, a pulley assembly is arranged at the bottom of the lower end of the trolley box body, the test tube storage mechanism is arranged on one side of the interior of the trolley box body, and a refrigerating and cooling mechanism is arranged on the outer side of the bottom end of the test tube storage mechanism; and an emergency standby drawer is arranged on one side of the interior of the compartment main body. The portable venous blood sampling nursing trolley is matched with the movable main rolling plate and the multiple sets of auxiliary rolling plates, so that the whole nursing trolley is distributed in a waterwheel shape, the fixing plates on the inner sides of the auxiliary rolling plates are in a stable state under the action of gravity, the weights of test tubes are used for limiting, the multiple sets of test tubes are placed on the fixing plates, the test tubes are in a stable rotary conveying state, and the test tubes are conveyed stably. The test tube for sampling firstly can be cooled by the internal refrigeration mechanism, so that the influence of sampling duration on the experimental accuracy of venous blood is avoided, the physical state of a patient is better judged, and the misdiagnosis probability is reduced.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a portable venous blood collection nursing car. Background technique [0002] Nowadays, patients in hospitals often need to do detailed blood tests when undergoing physical examination. Hospitals usually use disposable venous blood collection needles and vacuum blood collection tubes for blood collection. In this case, many supplies need to be used, such as sterile cotton swabs, tourniquets, pads, disposable venous blood collection needles and multiple vacuum blood collection tubes. [0003] Blood collection is an important indicator of hospital inspection items. The traditional blood collection is to put blood collection supplies and test tube racks on a tray, and carry them to the ward to collect blood. Because most wards have limited space, a bedside table is placed next to each patient's bed. , so the tray will be placed on the patient's bedside table or bed, and then taken...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a portable venous blood collection care car to solve the problem that the existing venous blood collection care car proposed in the above background technology all adopts a simple trolley to place some medical equipment on the car platform. Venous blood sampling and other operations, but the function is relatively limited, and it is inconvenient to operate. Especially when venous blood sampling is performed, it is necessary to ensure the stability of the operation. However, the different sampling time will affect the accuracy of the blood test, and the distributed test tubes are inconvenient to take out and put in, and it is easy to cause the test tubes to fall, and even the test tubes need to be shaken at the sampling place. The problem of increasing the work intensity of medical staff

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