US2022296271A1PendingUtilityA1

Micro-lipo needle devices and use thereof

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Assignee: AURASTEM LLCPriority: Apr 28, 2017Filed: Jan 31, 2022Published: Sep 22, 2022
Est. expiryApr 28, 2037(~10.8 yrs left)· nominal 20-yr term from priority
A61M 1/892A61B 17/34A61B 17/3403A61B 17/3205A61M 2205/0244A61B 18/00A61B 2017/3407A61B 17/3494A61B 2017/306A61B 2018/00464A61B 2017/00969A61B 2217/005A61B 2017/00792A61B 2017/00526A61M 2202/08A61M 1/79A61M 1/90A61M 1/84A61M 1/88
61
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Claims

Abstract

Embodiments of the present invention disclose micro-lipo needle device and methods of making and using the same.

Claims

exact text as granted — not AI-modified
1 . A micro-lipo needle device, comprising:
 a main housing configured to provide a cavity, which cavity being configured to be communicateble with a vacuum source such that when the main housing is placed on an area of a body the vacuum source generates a degree of vacuum to cause a volume of skin and fat to be lifted so as to fill up the cavity;   a needle to puncture the skin that has been lifted to fill up the cavity;   a cannula to be inserted through the inner portion of the needle wherein the cannula is concentric with the needle and constrained to 1 dimension, the travel of which being limited such that no harm is done to a patient receiving the cannula;   a membrane that is configured to seal an entry window of the needle to prevent leakage; and   an optional assembly comprising the needle and the cannula.   
     
     
         2 - 23 . (canceled)

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