Optimal Plunger Aspiration Technique to Maximize Bone Marrow Cell Recovery:
A rapid jerk of the plunger creating a rapid negative pressure inside the syringe makes a huge difference in the recovery of cells. The rapid pressure change does not give the blood a chance to seep into the needle ahead of the marrow.
After introducing the "Snap-Back" Technique, the results were impressive. More than double the amount of MNC's lodged deep within the cancellous spongy bone were retrieved per aspiration than with a standard "slow pull" aspiration.

Read more about the “Snap-Back” bone marrow aspiration technique: [ Ссылка ]

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