How to do bone puncture
Mar 01, 2022
The operation of bone piercing:
1. Bone puncture refers to penetrating the bone marrow cavity with a puncture needle and extracting a small amount of bone marrow for testing;
2. Bone puncture, the full name of bone marrow aspirate, is a common and reliable method for diagnosing blood diseases. Bone puncture is used to extract bone marrow fluid for bone marrow cell morphology, histochemistry, cytogenetics and ultrastructural examination, and bone marrow stem cell culture. Bacterial culture and parasite examination;
3. Some patients mistakenly believe that the extraction of bone marrow fluid from bone marrow biopsy will damage the essence of the human body and damage the vitality, and are reluctant to perform the examination. The total amount of bone marrow fluid is about 260 ml. The bone marrow fluid extracted during bone marrow biopsy will not damage internal organs and cause sequelae;
4. "Bone puncture" is the abbreviation of bone marrow puncture. Most of the bones of the human body are "hollow" and filled with bone marrow. Even the "solid" bones like the skull and ribs on the surface are also loose. Bone marrow is present.
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