Bone marrow aspiration is a cytological examination of a small amount of bone marrow fluid (0.1-0.2ml) taken by a puncture needle. The needle can be used to collect bone marrow for bone marrow transplantation. Bone marrow biopsy is a small piece of bone marrow tissue obtained by biopsy needle for pathological examination.

Indication for bone marrow biopsy

Aplastic anemia
Myelodysplastic syndrome
Primary myelofibrosis
Polycythemia vera
Primary thrombocytopenia
Multiple myeloma
Chronic lymphocytic leukemia
Hair cell leukemia
Non-Hodgkin lymphoma
Systemic mastocytosis
Primary light chain amyloidosis

Chamfond bone marrow puncture biopsy needle advantages

Five models, complete specifications

Including two types of puncture needles and three types of biopsy needles, a total of 58 specifications of different thicknesses and lengths.

Ergonomic handle/patented design

Can fully fit the palm, the needle extension direction is natural, easy to reciprocate rotation operation when holding with one hand.

Anti-heel turn handle structure/patented design

For single-side edge puncture needle, it can effectively prevent the deflection of inner needle in puncture process, ensure the puncture effect of edge surface, and at the same time, the operation is simple.

Specular surface

Compared with other competing products, the surface of the needle tube of Chamfond product is more smooth and smooth, which can significantly reduce puncture resistance.