BR112016018401B1 - Sistema de microagulhas e método para produzir um sistema de microagulhas - Google Patents

Sistema de microagulhas e método para produzir um sistema de microagulhas Download PDF

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Publication number
BR112016018401B1
BR112016018401B1 BR112016018401-7A BR112016018401A BR112016018401B1 BR 112016018401 B1 BR112016018401 B1 BR 112016018401B1 BR 112016018401 A BR112016018401 A BR 112016018401A BR 112016018401 B1 BR112016018401 B1 BR 112016018401B1
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BR
Brazil
Prior art keywords
grid
shims
openings
panel
needle
Prior art date
Application number
BR112016018401-7A
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English (en)
Portuguese (pt)
Other versions
BR112016018401A2 (https=
Inventor
Sebastian SCHERR
Karsten Heuser
Original Assignee
Lts Lohmann Therapie-Systeme Ag
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 Lts Lohmann Therapie-Systeme Ag filed Critical Lts Lohmann Therapie-Systeme Ag
Publication of BR112016018401A2 publication Critical patent/BR112016018401A2/pt
Publication of BR112016018401B1 publication Critical patent/BR112016018401B1/pt

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    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/20—Surgical instruments, devices or methods for vaccinating or cleaning the skin previous to the vaccination
    • A61B17/205—Vaccinating by means of needles or other puncturing devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150015—Source of blood
    • A61B5/150022—Source of blood for capillary blood or interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150007—Details
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150274—Manufacture or production processes or steps for blood sampling devices
    • A61B5/150282—Manufacture or production processes or steps for blood sampling devices for piercing elements, e.g. blade, lancet, canula, needle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/15—Devices for taking samples of blood
    • A61B5/150977—Arrays of piercing elements for simultaneous piercing
    • A61B5/150984—Microneedles or microblades
    • 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
    • A61M2037/0046—Solid 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
    • A61M2037/0053—Methods for producing microneedles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Manufacturing & Machinery (AREA)
  • Dermatology (AREA)
  • Anesthesiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
BR112016018401-7A 2014-02-10 2015-02-03 Sistema de microagulhas e método para produzir um sistema de microagulhas BR112016018401B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14154481.7A EP2905047A1 (de) 2014-02-10 2014-02-10 Mikronadelsystem und Verfahren seiner Herstellung
EP14154481.7 2014-02-10
PCT/EP2015/052150 WO2015117938A1 (de) 2014-02-10 2015-02-03 Mikronadelsystem und verfahren seiner herstellung

Publications (2)

Publication Number Publication Date
BR112016018401A2 BR112016018401A2 (https=) 2017-08-08
BR112016018401B1 true BR112016018401B1 (pt) 2022-02-22

Family

ID=50072945

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016018401-7A BR112016018401B1 (pt) 2014-02-10 2015-02-03 Sistema de microagulhas e método para produzir um sistema de microagulhas

Country Status (7)

Country Link
US (1) US10105526B2 (https=)
EP (2) EP2905047A1 (https=)
JP (1) JP2017507766A (https=)
BR (1) BR112016018401B1 (https=)
CA (1) CA2939182C (https=)
ES (1) ES2847941T3 (https=)
WO (1) WO2015117938A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6900468B2 (ja) * 2016-12-29 2021-07-07 ラブンピープル カンパニー リミテッドＬａｂｎｐｅｏｐｌｅ Ｃｏ．，Ｌｔｄ． マイクロニードル
WO2019166572A1 (en) 2018-02-28 2019-09-06 Pharming Intellectual Property B.V. Pharmaceutical system for transdermal administration of a c1 -esterase inhibitor
KR102291392B1 (ko) * 2018-03-30 2021-08-20 랩앤피플주식회사 멀티형 마이크로 니들
CN109350842B (zh) * 2018-11-02 2024-11-26 清华大学 促渗笔的滚轮及其金属片、促渗笔
DE102019200557A1 (de) * 2019-01-17 2020-07-23 Lts Lohmann Therapie-Systeme Ag Applikator
ES3001447T3 (en) 2019-06-25 2025-03-05 William Ma Sheathed cutting device
DE102020104320A1 (de) 2020-02-19 2021-08-19 Lts Lohmann Therapie-Systeme Ag Mikronadel-Array, Formkörper zur Herstellung eines Mikronadel-Arrays sowie Verfahren zur Herstellung eines Mikronadel-Arrays
DE102020204651A1 (de) 2020-04-09 2021-10-14 Lts Lohmann Therapie-Systeme Ag Einrichtung zum Herstellen von Mikro-Arrays sowie Verfahren zum Herstellen eines Mikro-Arrays
CN114209330A (zh) * 2021-12-31 2022-03-22 武汉衷华脑机融合科技发展有限公司 一种隔板和神经接口系统
CN115500833B (zh) 2022-08-24 2024-01-12 武汉衷华脑机融合科技发展有限公司 一种定位隔板和面阵式微针结构
KR20250100311A (ko) * 2023-12-26 2025-07-03 박선화 마이크로니들 어레이 구조체 및 이의 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2253549C (en) * 1996-06-18 2005-10-25 Alza Corporation Device for enhancing transdermal agent delivery or sampling
US5983136A (en) * 1996-09-17 1999-11-09 Deka Products Limited Partnership System for delivery of drugs by transport
US6956084B2 (en) 2001-10-04 2005-10-18 Bridgestone Corporation Nano-particle preparation and applications
US20030199810A1 (en) 2001-11-30 2003-10-23 Trautman Joseph Creagan Methods and apparatuses for forming microprojection arrays
WO2003053258A1 (en) * 2001-12-20 2003-07-03 Alza Corporation Skin-piercing microprojections having piercing depth control
EP1590033A2 (en) * 2002-09-30 2005-11-02 Alza Corporation Drug delivery device having coated microprojections incorporating vasoconstrictors
JP2007501071A (ja) * 2003-08-04 2007-01-25 アルザ・コーポレーシヨン 経皮作用剤流率を向上させる方法および装置
US7658728B2 (en) * 2006-01-10 2010-02-09 Yuzhakov Vadim V Microneedle array, patch, and applicator for transdermal drug delivery
US7785301B2 (en) 2006-11-28 2010-08-31 Vadim V Yuzhakov Tissue conforming microneedle array and patch for transdermal drug delivery or biological fluid collection
US20130158482A1 (en) * 2010-07-26 2013-06-20 Seventh Sense Biosystems, Inc. Rapid delivery and/or receiving of fluids
WO2012100002A1 (en) * 2011-01-18 2012-07-26 Massachusetts Institute Of Technology Deployable barbed microneedle array and uses thereof

Also Published As

Publication number Publication date
BR112016018401A2 (https=) 2017-08-08
EP2905047A1 (de) 2015-08-12
EP3104927B1 (de) 2020-12-23
US10105526B2 (en) 2018-10-23
JP2017507766A (ja) 2017-03-23
ES2847941T3 (es) 2021-08-04
CA2939182A1 (en) 2015-08-13
CA2939182C (en) 2022-01-04
US20160339223A1 (en) 2016-11-24
WO2015117938A1 (de) 2015-08-13
EP3104927A1 (de) 2016-12-21

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B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/02/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B21H Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 21.6 NA RPI NO 2865 DE 02/12/2025 POR TER SIDO INDEVIDA.