A batch type rapid blood sampler suitable for medical pathology detection

Abstract

The invention relates to the field of medical supplies, in particular to a batch type rapid blood sampler suitable for medical pathology detection, comprising a support bar, a support bottom plate, a support plate, a material guide frame, a reciprocating motion component, etc.; a support bar is fixedly installed on the support bar The bottom plate and the support plate are also fixedly installed on the support bar, a material guide frame is arranged on the support bottom plate, and the reciprocating motion component is arranged on the support bottom plate. The rubber negative pressure head is squeezed by the extrusion plate, and the air inside the rubber negative pressure head and the blood collection tube is squeezed out from the needle tube, so that the internal pressure of the rubber negative pressure head and the blood collection tube is reduced, and then the rubber negative pressure head expands. The blood is drawn into the blood collection tube to achieve the purpose of sampling the blood.

Description

technical field [0001] The invention relates to the field of medical supplies, in particular to a batch type rapid blood collection device suitable for medical pathology detection. Background technique [0002] Blood collection is the process of taking blood samples from veins and arteries by medical staff due to testing or related needs. Finger blood collection can check blood routine, including white or red blood cells, platelet count and lymphocyte content, as well as clotting time, etc. In addition, some blood sugar levels It can also be measured with finger blood. [0003] In the blood routine test, the finger pricking technique is generally used. The medical staff fixes the blood collection site of the left thumb and index finger of the patient to make the skin and subcutaneous tissue taut. For blood collection, the existing blood collection devices are generally hand-held, and the long-term use of medical staff can easily cause hand soreness, and there are many blood...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a batch-type rapid blood collection device suitable for medical pathological detection, which can disinfect fingers, sample blood, speed up blood collection, and facilitate the recovery of blood collection devices, so as to solve the problems raised in the above-mentioned background technology. The long-term use of hand-held blood collection devices by medical staff tends to cause sore hands, more blood collection steps, and slower blood collection speed

Images