What is a bone marrow puncture needle

Bone marrow puncture needle is a very safe examination method, lumbar puncture bone marrow examination is a commonly used diagnosis and treatment technology, including cytology, protozoa and bacteriology, to assist the diagnosis of blood diseases, infectious diseases and parasitic diseases, can understand the marrow hematopoietic situation. Taking a little bone marrow fluid for a test, just like taking a blood test, is not sequelae. At the same time, bone marrow puncture is different from venous blood extraction after all. Bone puncture is also one of traumatic examination. In addition, the bone puncture needles used in our country are not disposable supplies, so accidents may occur during operation in very few cases. When selecting some special parts for bone puncture, such as sternum puncture, experienced doctors should be invited for safer operation. Generally, children's bone marrow puncture will not leave sequelae.