Bone Marrow Biopsy Needle For Medical Use

Bone Marrow Biopsy Needle For Medical Use

Product Specification Product Show Commonly selected puncture sites in clinical practice: Anterior superior iliac spine: The puncture point is usually 1 to 2 cm behind and above the anterior superior iliac spine, where the bone surface is flat, easy to fix, and easy and safe to operate....

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Description

Product Specification

Product name	Bone Marrow Biopsy Needle For Medical Use
Material	Stainless steel, etc.
Inside diameter	0.1-0.8 mm or customized diameter
Properties	High precision dispensing, micro dispensing.
Custom feature	According to your 2D/3D Drawing or sample provided
Package	Standard carton or according to customer's requirement
Certification	ISO13485

Product Show

Commonly selected puncture sites in clinical practice:

Anterior superior iliac spine: The puncture point is usually 1 to 2 cm behind and above the anterior superior iliac spine, where the bone surface is flat, easy to fix, and easy and safe to operate.

Posterior superior iliac spine: located on both sides of the sacral spine, the bony protrusion above the buttocks.

Fix the bone marrow puncture needle fixer at an appropriate length (about 1.5cm for iliac bone puncture, and it can be lengthened appropriately for obese people), fix the skin at the puncture site with the thumb and index finger of the left hand, and pierce the needle vertically on the bone surface with the right hand. After touching the bone, rotate left and right, and slowly pierce the bone. When the resistance disappears and there is a feeling of emptiness, and the puncture needle has been fixed in the bone, it means that it has entered the bone marrow cavity.

1. Selection of puncture site ① Anterior superior iliac spine: The puncture point is usually 1 to 2 cm behind and above the anterior superior iliac spine, where the bone surface is relatively flat, easy to fix, and the operation is convenient and safe; ② Anterior and posterior superior spine: It is located on the two sides of the sacral vertebra. The bony protruding part on the side and above the buttocks; 3. Manubrium: the bone marrow is rich here. When the puncture of the above-mentioned parts fails, the manubrium can be punctured. Because of the danger of penetration, it is less used; ④ Spinous process of lumbar spine: it is located at the protrusion of the spinous process of lumbar spine, and it is rarely used.

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