BRPI0408702A - bomba de insulina automática - Google Patents

bomba de insulina automática

Info

Publication number
BRPI0408702A
BRPI0408702A BRPI0408702-0A BRPI0408702A BRPI0408702A BR PI0408702 A BRPI0408702 A BR PI0408702A BR PI0408702 A BRPI0408702 A BR PI0408702A BR PI0408702 A BRPI0408702 A BR PI0408702A
Authority
BR
Brazil
Prior art keywords
syringe
pressure plate
rotary shaft
insulin pump
piston
Prior art date
Application number
BRPI0408702-0A
Other languages
English (en)
Inventor
Kil-Wan Jan
Young-Taeg Nam
Chi-Hwan Moon
Original Assignee
Enter Tech Co Ltd
Kyung Ho Lee
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 Enter Tech Co Ltd, Kyung Ho Lee filed Critical Enter Tech Co Ltd
Publication of BRPI0408702A publication Critical patent/BRPI0408702A/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
    • 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
    • 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
    • A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

"BOMBA DE INSULINA AUTOMáTICA". A presente invenção trata de uma bomba de insulina automática, que permite ao eixo rotativo somente girar os dispositivos de avanço de êmbolo para remover a carga vertical aplicada a um eixo rotativo, desse modo aperfeiçoando a sua durabilidade. A bomba de insulina inclui: um injetor tendo uma seringa para conter insulina no seu interior e um êmbolo inserido no interior da extremidade traseira da seringa para dotar a seringa de pressão para descarga da insulina; um alojamento tendo um espaço receptor de injetor formado em uma posição apropriada do mesmo, o espaço receptor de injetor tendo uma parede divisória formada na sua extremidade traseira; um eixo rotativo tendo uma seção não-circular e um comprimento predeterminado; um dispositivo de alimentação de energia motriz para girar o eixo rotativo a uma velocidade predeterminada; um conjunto de placa de pressão para imprimir força de avanço ao êmbolo pelo empurrar o êmbolo, o conjunto de placa de pressão tendo uma parte de disco dotada de uma rosca macho formada sobre a sua superfície circunferente externa e um orifício de acoplamento axialmente acoplado com o eixo rotativo na sua parte central para permitir o curso de avanço e de recuo do eixo rotativo, que passa através do orifício de acoplamento; e uma caixa de placa de pressão do tipo cilíndrico oco inserido no interior do espaço receptor de injetor da extremidade traseira da seringa, para ser atravessada pelo êmbolo, a caixa de placa de pressão tendo uma rosca fêmea formada sobre a sua superfície circunferente interna para ser acoplada com a rosca macho da parte de disco para permitir que a parte de disco execute um curso em espiral de avanço e recuo.
BRPI0408702-0A 2003-03-27 2004-03-25 bomba de insulina automática BRPI0408702A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2003-0019117A KR100478771B1 (ko) 2003-03-27 2003-03-27 인슐린 약액 자동 주입기
PCT/KR2004/000662 WO2004084976A1 (en) 2003-03-27 2004-03-25 Insulin pump

Publications (1)

Publication Number Publication Date
BRPI0408702A true BRPI0408702A (pt) 2006-03-07

Family

ID=36091717

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0408702-0A BRPI0408702A (pt) 2003-03-27 2004-03-25 bomba de insulina automática

Country Status (7)

Country Link
US (1) US20070093750A1 (pt)
EP (1) EP1605993A4 (pt)
KR (1) KR100478771B1 (pt)
CN (1) CN100453128C (pt)
BR (1) BRPI0408702A (pt)
MX (1) MXPA05010369A (pt)
WO (1) WO2004084976A1 (pt)

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EP1390089B1 (en) 2001-05-18 2007-01-24 Deka Products Limited Partnership Infusion set for a fluid pump
US8034026B2 (en) 2001-05-18 2011-10-11 Deka Products Limited Partnership Infusion pump assembly
US7534226B2 (en) 2005-09-26 2009-05-19 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
EP2162168B1 (en) * 2005-09-26 2018-11-07 Bigfoot Biomedical, Inc. Modular infusion pump having two different energy sources
US8551046B2 (en) 2006-09-18 2013-10-08 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
EP1839695A1 (en) 2006-03-31 2007-10-03 Debiotech S.A. Medical liquid injection device
KR100802068B1 (ko) * 2006-10-23 2008-02-11 김정현 박스형태로 이루어진 주사기가 장착되는 약액자동주입기
US20080132843A1 (en) * 2006-12-04 2008-06-05 Animas Corporation Syringe assembly and an infusion pump assembly incorporating such
KR100893148B1 (ko) * 2007-10-17 2009-04-10 (주)세일메드텍 인슐린 자동주사기
US7959598B2 (en) 2008-08-20 2011-06-14 Asante Solutions, Inc. Infusion pump systems and methods
US8267892B2 (en) 2008-10-10 2012-09-18 Deka Products Limited Partnership Multi-language / multi-processor infusion pump assembly
US8262616B2 (en) * 2008-10-10 2012-09-11 Deka Products Limited Partnership Infusion pump assembly
US8708376B2 (en) 2008-10-10 2014-04-29 Deka Products Limited Partnership Medium connector
US8016789B2 (en) 2008-10-10 2011-09-13 Deka Products Limited Partnership Pump assembly with a removable cover assembly
US9180245B2 (en) 2008-10-10 2015-11-10 Deka Products Limited Partnership System and method for administering an infusible fluid
US8223028B2 (en) 2008-10-10 2012-07-17 Deka Products Limited Partnership Occlusion detection system and method
US8066672B2 (en) 2008-10-10 2011-11-29 Deka Products Limited Partnership Infusion pump assembly with a backup power supply
KR200454414Y1 (ko) * 2009-10-07 2011-07-01 주식회사 대웅제약 약품 주사기
WO2011139110A2 (ko) * 2010-05-04 2011-11-10 주식회사 디아메스코 펜형 휴대용 인슐린 주입 장치
CN102205156B (zh) * 2011-05-23 2012-07-25 庄青山 双量化胰岛素专用注射器
EP2623142A1 (en) 2012-02-01 2013-08-07 Debiotech S.A. Medical liquid injection device having improved emptying detection features
KR101404823B1 (ko) * 2012-05-04 2014-06-11 김종훈 약물 공급 장치
US8454562B1 (en) 2012-07-20 2013-06-04 Asante Solutions, Inc. Infusion pump system and method
CN103041476B (zh) * 2012-12-04 2017-12-12 邓源基 可调计量注射器
WO2014194183A2 (en) * 2013-05-31 2014-12-04 Valeritas, Inc. A fluid delivery device having an insertable prefilled cartridge
US9457141B2 (en) 2013-06-03 2016-10-04 Bigfoot Biomedical, Inc. Infusion pump system and method
US9561324B2 (en) 2013-07-19 2017-02-07 Bigfoot Biomedical, Inc. Infusion pump system and method
ITTO20130661A1 (it) 2013-08-02 2015-02-03 Cane Spa Pompa portatile per l¿infusione di sostanze liquide nel corpo di un essere vivente e serbatoio per l¿uso in detta pompa
US10569015B2 (en) 2013-12-02 2020-02-25 Bigfoot Biomedical, Inc. Infusion pump system and method
US10137246B2 (en) 2014-08-06 2018-11-27 Bigfoot Biomedical, Inc. Infusion pump assembly and method
US9919096B2 (en) 2014-08-26 2018-03-20 Bigfoot Biomedical, Inc. Infusion pump system and method
WO2016061550A1 (en) 2014-10-17 2016-04-21 Exerscrip, LLC Algorithms for diabetes exercise therapy
US9878097B2 (en) 2015-04-29 2018-01-30 Bigfoot Biomedical, Inc. Operating an infusion pump system
US10987468B2 (en) 2016-01-05 2021-04-27 Bigfoot Biomedical, Inc. Operating multi-modal medicine delivery systems
WO2018188709A1 (en) * 2017-04-10 2018-10-18 Coloplast A/S Irrigation system with mechanical fluid pressure control
CN109045414A (zh) * 2018-07-20 2018-12-21 朱浩东 医疗注射器组件
KR102213879B1 (ko) * 2018-12-06 2021-02-09 주식회사 필로시스 인슐린 주입기 수납 케이스
CN109701109B (zh) * 2019-03-13 2024-01-30 深圳中科生物医疗电子有限公司 一种输注机构
TWI694846B (zh) * 2019-09-18 2020-06-01 廣達電腦股份有限公司 注射筆的資訊收集裝置及其資訊收集方法

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US4273122A (en) * 1976-11-12 1981-06-16 Whitney Douglass G Self contained powered injection system
US4529401A (en) * 1982-01-11 1985-07-16 Cardiac Pacemakers, Inc. Ambulatory infusion pump having programmable parameters
US4435173A (en) * 1982-03-05 1984-03-06 Delta Medical Industries Variable rate syringe pump for insulin delivery
US4773900A (en) * 1986-08-20 1988-09-27 Cochran Ulrich D Infusion device
DK166948B1 (da) * 1988-02-10 1993-08-09 Dcp Af 1988 As Doseringsenhed til dosering af et antal afmaalte maengder af en vaeske, saasom insulin, fra en glastubule
US5954697A (en) * 1998-03-02 1999-09-21 Srisathapat; Chad Threaded nut syringe plunger for use with a medication infusion pump
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US6248093B1 (en) * 1998-10-29 2001-06-19 Minimed Inc. Compact pump drive system
US20010041869A1 (en) * 2000-03-23 2001-11-15 Causey James D. Control tabs for infusion devices and methods of using the same
KR100407467B1 (ko) * 2001-07-12 2003-11-28 최수봉 리모컨 방식의 인슐린 자동주사기
US7041082B2 (en) * 2002-02-28 2006-05-09 Smiths Medical Md, Inc. Syringe pump control systems and methods
US7553294B2 (en) * 2002-05-30 2009-06-30 Medrad, Inc. Syringe plunger sensing mechanism for a medical injector
US7144384B2 (en) * 2002-09-30 2006-12-05 Insulet Corporation Dispenser components and methods for patient infusion device
US20040133166A1 (en) * 2002-11-22 2004-07-08 Minimed Inc. Methods, apparatuses, and uses for infusion pump fluid pressure and force detection

Also Published As

Publication number Publication date
MXPA05010369A (es) 2006-05-19
KR100478771B1 (ko) 2005-03-25
EP1605993A1 (en) 2005-12-21
CN100453128C (zh) 2009-01-21
KR20040084214A (ko) 2004-10-06
US20070093750A1 (en) 2007-04-26
EP1605993A4 (en) 2010-11-24
WO2004084976A1 (en) 2004-10-07
CN1764485A (zh) 2006-04-26

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A 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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.