What is a bone marrow puncture needle?

Bone marrow is the hematopoietic tissue of the human body, and bone marrow cells are the main blood cells in the development process. bone marrow puncture (bone marrow puncture) is a common diagnostic technology to take the marrow fluid, through a special bone puncture needle to extract a proper amount of the marrow fluid for the marrow image examination, its examination content includes cytology, protozoa and bacteriology and so on. It is a very important diagnosis and treatment technology for the patients with blood-related diseases.
Bone marrow puncture needle is helpful to understand the hematopoietic function of bone marrow and its pathological changes, so it is very important for the diagnosis and treatment of blood diseases. Through bone marrow puncture, we can see the morphological and composition changes of various components and cells in the bone marrow, so as to diagnose the specific etiology. Therefore, in order to exclude the possibility, it is necessary to do bone marrow puncture.