BR112018008903A2 - dispositivos e métodos para preenchimento automatizado e distribuição de tecido adiposo com controle de cisalhamento - Google Patents

dispositivos e métodos para preenchimento automatizado e distribuição de tecido adiposo com controle de cisalhamento

Info

Publication number
BR112018008903A2
BR112018008903A2 BR112018008903A BR112018008903A BR112018008903A2 BR 112018008903 A2 BR112018008903 A2 BR 112018008903A2 BR 112018008903 A BR112018008903 A BR 112018008903A BR 112018008903 A BR112018008903 A BR 112018008903A BR 112018008903 A2 BR112018008903 A2 BR 112018008903A2
Authority
BR
Brazil
Prior art keywords
devices
methods
shear
distribution
controlled
Prior art date
Application number
BR112018008903A
Other languages
English (en)
Other versions
BR112018008903A8 (pt
Inventor
Locke Christopher
Y Lee Dennis
J Friedman Evan
Jessop Israel
Wang Kai-Roy
Park Sangwook
Original Assignee
Lifecell Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lifecell Corp filed Critical Lifecell Corp
Publication of BR112018008903A2 publication Critical patent/BR112018008903A2/pt
Publication of BR112018008903A8 publication Critical patent/BR112018008903A8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0283—Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14526—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons the piston being actuated by fluid pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/155—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by gas introduced into the reservoir
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31571—Means preventing accidental administration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/48—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/484—Regulating injection pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/48—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for varying, regulating, indicating or limiting injection pressure
    • A61M5/488—Limiting injection pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/64—Containers with integrated suction means
    • A61M1/67—Containers incorporating a piston-type member to create suction, e.g. syringes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M2005/14208—Pressure infusion, e.g. using pumps with a programmable infusion control system, characterised by the infusion program
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/08—Lipoids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum

Abstract

são descritos dispositivos, sistemas e métodos para transferência de tecidos que podem permitir o controle da velocidade de transferência. os dispositivos usam pressão positiva e negativa para avançar um êmbolo (322) para dentro ou para fora de um corpo (311) do dispositivo. um regulador de pressão pode ser usado para controlar a pressão aplicada. a manutenção da velocidade de transferência dentro de intervalos aceitáveis e/ou pressão de controle ou forças de cisalhamento nos tecidos pode melhorar a viabilidade de certos tipos de tecido.
BR112018008903A 2015-11-02 2016-11-01 dispositivos e métodos para preenchimento automatizado e distribuição de tecido adiposo com controle de cisalhamento BR112018008903A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201562249536P 2015-11-02 2015-11-02
PCT/US2016/059870 WO2017079136A1 (en) 2015-11-02 2016-11-01 Devices and methods for automated filling and dispensing of adipose tissue with control of shear

Publications (2)

Publication Number Publication Date
BR112018008903A2 true BR112018008903A2 (pt) 2018-11-06
BR112018008903A8 BR112018008903A8 (pt) 2019-02-26

Family

ID=57286888

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018008903A BR112018008903A8 (pt) 2015-11-02 2016-11-01 dispositivos e métodos para preenchimento automatizado e distribuição de tecido adiposo com controle de cisalhamento

Country Status (10)

Country Link
US (1) US20190117202A1 (pt)
EP (1) EP3370802A1 (pt)
JP (1) JP2018532555A (pt)
KR (1) KR20180079387A (pt)
CN (1) CN108348678A (pt)
AU (1) AU2016348398A1 (pt)
BR (1) BR112018008903A8 (pt)
CA (1) CA3003601A1 (pt)
RU (1) RU2737293C2 (pt)
WO (1) WO2017079136A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112020010698A2 (pt) * 2017-11-30 2020-11-17 C.R. Bard, Inc. recipiente de amostra e cânula introdutora coaxial para um aparelho de biópsia
WO2023056588A1 (en) * 2021-10-08 2023-04-13 Guangzhou Bioseal Biotech Co., Ltd. Systems, devices and methods of using hydraulic forces for delivering flowable, therapeutic compositions to surgical sites
WO2023239848A1 (en) * 2022-06-08 2023-12-14 Greyledge Technologies, Llc Lipoaspirate cellularity and mechanical processing methods

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
SU985481A1 (ru) * 1981-01-16 1982-12-30 Московский Ордена Трудового Красного Знамени Автомобильно-Дорожный Институт Пневматический привод шприца
IE60235B1 (en) * 1986-09-18 1994-06-15 Kabi Pharmacia Ab "Connector and disposable assembly utilising said connector"
FR2618681A1 (fr) * 1987-07-31 1989-02-03 Spiral Procede et dispositif d'administration utile notamment dans le domaine de la perfusion
US5370630A (en) * 1993-11-12 1994-12-06 Smidebush; Michael J. Device for injection of fluidic materials into body tissue
US5540665A (en) * 1994-01-31 1996-07-30 Alza Corporation Gas driven dispensing device and gas generating engine therefor
US5887764A (en) * 1996-11-27 1999-03-30 Ennis, Iii; James F. Apparatus for a pressurized injector
US8574195B2 (en) * 2002-06-10 2013-11-05 Advanced Cardiovascular Systems, Inc. Systems and methods for detecting tissue contact and needle penetration depth using static fluid pressure measurements
KR100473568B1 (ko) * 2003-01-25 2005-03-10 이희영 밀폐형 지방이식 시스템
US20090043245A1 (en) * 2004-12-22 2009-02-12 Li Nguyen Device for administering an injection and method of using same
US7833189B2 (en) * 2005-02-11 2010-11-16 Massachusetts Institute Of Technology Controlled needle-free transport
IL169807A (en) * 2005-07-21 2015-03-31 Steadymed Ltd Device for administering a drug
US8968272B2 (en) * 2006-10-06 2015-03-03 Lipocosm Llc Closed system and method for atraumatic, low pressure, continuous harvesting, processing, and grafting of lipoaspirate
US8349554B2 (en) * 2007-08-14 2013-01-08 Fred Hutchinson Cancer Research Center Needle array assembly and method for delivering therapeutic agents
US8226607B2 (en) * 2007-09-28 2012-07-24 Calibra Medical, Inc. Disposable infusion device with dual valve system
US9101744B2 (en) * 2009-05-29 2015-08-11 Cook Medical Technologies Llc Systems and methods for delivering therapeutic agents
EP2503007A4 (en) * 2009-11-17 2013-10-09 Hee-Young Lee METHOD FOR THE SEPARATION OF STEM CELLS
US9068565B2 (en) * 2012-05-03 2015-06-30 Becton, Dickinson And Company Container and method for storing a pharmaceutical agent
US9867939B2 (en) * 2013-03-12 2018-01-16 Allergan, Inc. Adipose tissue combinations, devices, and uses thereof

Also Published As

Publication number Publication date
CN108348678A (zh) 2018-07-31
BR112018008903A8 (pt) 2019-02-26
CA3003601A1 (en) 2017-05-11
RU2737293C2 (ru) 2020-11-26
RU2018118073A (ru) 2019-12-05
AU2016348398A1 (en) 2018-05-17
EP3370802A1 (en) 2018-09-12
KR20180079387A (ko) 2018-07-10
US20190117202A1 (en) 2019-04-25
JP2018532555A (ja) 2018-11-08
WO2017079136A1 (en) 2017-05-11
RU2018118073A3 (pt) 2020-03-20

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2694 DE 23-08-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.