BR112015027608A2 - microagulhas com geometrias transversais de canal aberto melhoradas - Google Patents

microagulhas com geometrias transversais de canal aberto melhoradas

Info

Publication number
BR112015027608A2
BR112015027608A2 BR112015027608A BR112015027608A BR112015027608A2 BR 112015027608 A2 BR112015027608 A2 BR 112015027608A2 BR 112015027608 A BR112015027608 A BR 112015027608A BR 112015027608 A BR112015027608 A BR 112015027608A BR 112015027608 A2 BR112015027608 A2 BR 112015027608A2
Authority
BR
Brazil
Prior art keywords
liquid
open channel
microneedles
open
channel
Prior art date
Application number
BR112015027608A
Other languages
English (en)
Inventor
T Baker Andrew
F Ross Russel
Ranganathan Sridhar
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BR112015027608A2 publication Critical patent/BR112015027608A2/pt

Links

Classifications

    • 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0023—Drug applicators using microneedles
    • 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/003—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a lumen
    • 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
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0038—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a channel at the side surface

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Dermatology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicinal Preparation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Vascular Medicine (AREA)

Abstract

resumo microagulhas com geometrias transversais de canal aberto melhoradas em um aspecto, um dispositivo de aplicação de droga pode incluir um reservatório que contém uma formulação líquida da droga e um conjunto de microagulhas em comunicação fluídica com o reservatório. o conjunto de microagulhas pode incluir uma pluralidade de microagulhas, com cada microagulha definindo um canal aberto para receber uma formulação da droga. o canal aberto pode ter um raio hidráulico normalizado que varia de cerca de 0,1 a cerca de 0,8. o canal aberto também pode ter uma energia interfacial líquido-sólido e uma energia interfacial líquido-vapor quando é recebido um volume fixo da formulação de fármaco. além disso, a formulação de fármaco e uma geometria transversal do canal aberto podem ser selecionados e configurados de tal modo que a energia líquido-sólido excede a energia líquido-vapor, conforme a extensão do volume fixo da formulação de fármaco é aumentada dentro do canal aberto. 1/1
BR112015027608A 2013-05-23 2014-05-20 microagulhas com geometrias transversais de canal aberto melhoradas BR112015027608A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361826755P 2013-05-23 2013-05-23
PCT/IB2014/061564 WO2014188343A1 (en) 2013-05-23 2014-05-20 Microneedles with improved open channel cross-sectional geometries

Publications (1)

Publication Number Publication Date
BR112015027608A2 true BR112015027608A2 (pt) 2017-07-25

Family

ID=51933031

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015027608A BR112015027608A2 (pt) 2013-05-23 2014-05-20 microagulhas com geometrias transversais de canal aberto melhoradas

Country Status (10)

Country Link
US (1) US9795775B2 (pt)
EP (1) EP2999510A1 (pt)
JP (1) JP2016517762A (pt)
KR (1) KR20160004394A (pt)
CN (1) CN105209104A (pt)
AU (1) AU2014270014A1 (pt)
BR (1) BR112015027608A2 (pt)
CA (1) CA2913002A1 (pt)
MX (1) MX2015015273A (pt)
WO (1) WO2014188343A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017019526A2 (en) 2015-07-24 2017-02-02 Kimberly-Clark Worldwide, Inc. Methods for better delivery of active agents to tumors
BR112018001435A2 (pt) 2015-07-24 2018-09-11 Kimberly Clark Co métodos para entrega linfática de agentes ativos
CN113730790A (zh) 2016-04-29 2021-12-03 索伦托治疗有限公司 微针阵列组件以及具有这种组件的流体递送装置
CN106362250B (zh) * 2016-09-18 2021-03-05 电子科技大学 微型阵列注射器
WO2018119090A1 (en) * 2016-12-22 2018-06-28 Ohio State Innovation Foundation Interpentrating microstructures for nanochannel-based cargo delivery
EP3603731A4 (en) * 2017-03-31 2020-07-15 Toppan Printing Co., Ltd. DEVICE FOR PERCUTANEOUS ADMINISTRATION
CN111491562A (zh) * 2017-12-15 2020-08-04 皇家飞利浦有限公司 具有包括机械响应材料的微针的可穿戴或可插入设备
JP6375435B1 (ja) 2017-12-26 2018-08-15 三島光産株式会社 マイクロニードルアレイ
CN115038463A (zh) 2019-12-05 2022-09-09 索伦托药业有限公司 通过淋巴递送装置施用抗pd-1或抗pd-l1治疗剂以治疗癌症的方法
CN117813128A (zh) 2021-01-22 2024-04-02 索伦托药业有限公司 用于微升级淋巴递送冠状病毒疫苗的装置
WO2022192594A2 (en) 2021-03-11 2022-09-15 Sorrento Therapeutics, Inc. Nucleic acid molecules and vaccines comprising same for the prevention and treatment of coronavirus infections and disease
CA3221925A1 (en) 2021-06-09 2022-12-15 Sorrento Therapeutics, Inc. Method of treating cancer by administration of an anti-pd-1 or anti-pd-l1 therapeutic agent via a lymphatic microneedle delivery device
CA3228858A1 (en) 2021-08-18 2023-02-23 Russell F. Ross Therapeutic agents targeting the lymphatic system

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5972505A (en) 1989-04-04 1999-10-26 Eastman Chemical Company Fibers capable of spontaneously transporting fluids
US5527288A (en) 1990-12-13 1996-06-18 Elan Medical Technologies Limited Intradermal drug delivery device and method for intradermal delivery of drugs
US5928207A (en) 1997-06-30 1999-07-27 The Regents Of The University Of California Microneedle with isotropically etched tip, and method of fabricating such a device
US6171446B1 (en) 1998-10-19 2001-01-09 Shakespeare Company Press felt with grooved fibers having improved dewatering characteristics
US6611707B1 (en) * 1999-06-04 2003-08-26 Georgia Tech Research Corporation Microneedle drug delivery device
US7108681B2 (en) * 2000-10-16 2006-09-19 Corium International, Inc. Microstructures for delivering a composition cutaneously to skin
US6858888B2 (en) 2001-11-26 2005-02-22 Wisconsin Alumni Research Foundation Stress control of semiconductor microstructures for thin film growth
US20080199439A1 (en) 2003-02-12 2008-08-21 Mclendon George L IAP-binding cargo molecules and peptidomimetics for use in diagnostic and therapeutic methods
EP1740256A4 (en) 2003-11-10 2011-06-29 Agency Science Tech & Res MICRO NEEDLES AND MANUFACTURE OF MICRO NEEDLES
EP1713533A4 (en) 2003-11-21 2008-01-23 Univ California METHOD AND / OR DEVICE FOR PUNKING A SURFACE FOR EXTRACTION, IN-SITU ANALYSIS AND / OR SUBSTANCE DELIVERY USING MICRONED NEEDLES
KR100784848B1 (ko) 2005-12-09 2007-12-14 한국생산기술연구원 사출성형이 용이한 미세바늘
JP5183965B2 (ja) 2007-05-09 2013-04-17 昭和電工株式会社 照明装置の製造方法
EP3300765A1 (en) * 2008-11-18 2018-04-04 3M Innovative Properties Co. Hollow microneedle array
WO2011021996A1 (en) 2009-08-17 2011-02-24 Hewlett-Packard Development Company, L.P Scoring a matching between a resource and a job
US20120238841A1 (en) * 2010-04-15 2012-09-20 Mark Castle Sample capture in one step for test strips
EP2572387A1 (en) 2010-05-17 2013-03-27 Mindray Medical Sweden AB Mechanical amplifier, system of said amplifiers and method for mechanically amplification of a motion
EP3574950B1 (en) 2011-10-27 2021-02-17 Sorrento Therapeutics, Inc. Transdermal delivery of high viscosity bioactive agents

Also Published As

Publication number Publication date
CN105209104A (zh) 2015-12-30
KR20160004394A (ko) 2016-01-12
JP2016517762A (ja) 2016-06-20
US20160106965A1 (en) 2016-04-21
WO2014188343A1 (en) 2014-11-27
MX2015015273A (es) 2016-02-18
EP2999510A1 (en) 2016-03-30
US9795775B2 (en) 2017-10-24
CA2913002A1 (en) 2014-11-27
AU2014270014A1 (en) 2015-12-17

Similar Documents

Publication Publication Date Title
BR112015027608A2 (pt) microagulhas com geometrias transversais de canal aberto melhoradas
MX2021008173A (es) Metodo y aparato de administracion transdermica de medicamentos.
MX2016004680A (es) Sistema de lubricacion oftalmica y aparatos, sistemas y metodos asociados.
WO2014160804A3 (en) Systems and methods using microneedles
CL2015003022A1 (es) Uso de empagliflozina en la preparacion de un medicamento util en el tratamiento de la enfermedad renal cronica
MX2021012349A (es) Dispositivos y metodos de unidades multiples para administracion de farmacos.
BR112017000435A2 (pt) conjunto de agulha intravenosa apresentando capacidade de dosagem de sangue
DK3430086T3 (da) Siliconegel, der klæber til huden
BR112016009874A2 (pt) Dispositivos de liberação de fármaco, e composições farmacêuticas e usos
EP2898235A4 (en) VISCOUS COUPLING WITH ADJUSTABLE PUMP MECHANISM AND / OR REBUILDING DRILLING THROUGH A ROTOR
EP3352815A4 (en) FLUID CONNECTION DIAGRAM BETWEEN TANK, PUMP AND FILLING ELEMENT
BR112015032392A2 (pt) sistemas e métodos de entrega de terapia usando um dispositivo médico ambulatorial
HK1208834A1 (en) Shampoo composition comprising low viscosity emulsified silicone polymers
CL2014002771A1 (es) Método para aplicar una presión de fluido a una porción de un miembro de transferencia de una unidad de transferencia, comprende proporcionar un conducto de fluido en comunicación continua con la porción anterior o posterior de la porción del miembro de transferencia, rotar la porción del miembro de transferencia, y mantener el conducto en comunicación continua.
BR112015014465A2 (pt) sistema de infusão médico que permite escorva automática
MX2023007194A (es) Composiciones, metodos y sistemas para el tratamiento de transtornos cutaneos.
AR099124A1 (es) Fluidos de tratamiento que comprenden agentes viscosificantes y métodos para usar los mismos
AR096088A1 (es) Operaciones de facturación que emplean dióxido de cloro
MX2015003979A (es) Dispositivo de suministro de farmacos con multiples depositos.
BR112016010103A8 (pt) métodos, kits e dispositivos de suprimento de fármaco osmótico.
HK1225600A1 (zh) 藥液填充單元、藥液貯藏件以及填充接合器
MX370055B (es) Uso de una composición que comprende aceite de pescado y jugo para el tratamiento y/o postratamiento de cáncer.
BR112017008902A2 (pt) ?dispositivos de preparação de uma bebida?
BR112015024464A2 (pt) dispositivo de infusão com estrutura em camadas tendo componentes duráveis e descartáveis
BR112015022655A2 (pt) dispositivo para alívio ou prevenção de dores lombares.

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]