BRPI0415749A - seringa disponìvel de segurança de auto-travamento com proteção de agulha após uso - Google Patents

seringa disponìvel de segurança de auto-travamento com proteção de agulha após uso

Info

Publication number
BRPI0415749A
BRPI0415749A BRPI0415749-4A BRPI0415749A BRPI0415749A BR PI0415749 A BRPI0415749 A BR PI0415749A BR PI0415749 A BRPI0415749 A BR PI0415749A BR PI0415749 A BRPI0415749 A BR PI0415749A
Authority
BR
Brazil
Prior art keywords
self
needle protection
hollow
locking safety
extracting element
Prior art date
Application number
BRPI0415749-4A
Other languages
English (en)
Inventor
Alberto Rizzo
Original Assignee
Rmb Ergon S R L
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 Rmb Ergon S R L filed Critical Rmb Ergon S R L
Publication of BRPI0415749A publication Critical patent/BRPI0415749A/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
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • A61M2005/3241—Needle retraction energy is accumulated inside of a hollow plunger rod
    • 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
    • A61M5/50—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 preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/5066—Means for preventing re-use by disconnection of piston and piston-rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (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

"SERINGA DISPONìVEL DE SEGURANçA DE AUTO-TRAVAMENTO COM PROTEçãO DE AGULHA APóS USO". A invenção se refere ao campo de seringas disponíveis de segurança de auto-travamento com proteção de agulha após uso. A seringa compreende um cilindro vazado (1) terminando em seu lado inferior com uma sede interna (2) adaptada para receber um cubo (3) que conduz uma cânula (4). Uma haste de acionamento vazada (5), adaptada para alojar uma mola (6), e inserida no cilindro vazado. Tal haste é fechada em sua extremidade inferior por um elemento de extração (8) que pode deslizar na haste de acionamento vazada. O elemento de extração tem um entalhe anular (9) no qual uma gaxeta de borracha de anel de vedação (10) é alojada, que veda contra a parede interna do cilindro vazado (1). O elemento de extração (8) com gaxeta de anel de vedação (10). forma um êmbolo para sucção e compressão de líquido.
BRPI0415749-4A 2003-12-03 2004-11-10 seringa disponìvel de segurança de auto-travamento com proteção de agulha após uso BRPI0415749A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000105A ITPR20030105A1 (it) 2003-12-03 2003-12-03 Siringa monouso auto-bloccante di sicuerezza con
PCT/EP2004/012704 WO2005053779A1 (en) 2003-12-03 2004-11-10 Self-locking safety disposable syringe with needle protection after use

Publications (1)

Publication Number Publication Date
BRPI0415749A true BRPI0415749A (pt) 2006-12-19

Family

ID=34631182

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415749-4A BRPI0415749A (pt) 2003-12-03 2004-11-10 seringa disponìvel de segurança de auto-travamento com proteção de agulha após uso

Country Status (10)

Country Link
US (1) US7267664B2 (pt)
EP (1) EP1689472B1 (pt)
CN (1) CN100531815C (pt)
AT (1) ATE370757T1 (pt)
BR (1) BRPI0415749A (pt)
DE (1) DE602004008506T2 (pt)
ES (1) ES2293358T3 (pt)
IT (1) ITPR20030105A1 (pt)
MX (1) MXPA06004718A (pt)
WO (1) WO2005053779A1 (pt)

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CN100408358C (zh) * 2003-01-23 2008-08-06 米其林技术公司 包括刚性元件的轮胎
US9123077B2 (en) 2003-10-07 2015-09-01 Hospira, Inc. Medication management system
US8065161B2 (en) 2003-11-13 2011-11-22 Hospira, Inc. System for maintaining drug information and communicating with medication delivery devices
ITBS20040143A1 (it) * 2004-11-24 2005-02-24 Iisidoro Mazzara Siringa di sicurezza perfezionata ad ago retrattile
WO2008057729A2 (en) 2006-10-16 2008-05-15 Hospira, Inc. System and method for comparing and utilizing activity information and configuration information from mulitple device management systems
US8517990B2 (en) 2007-12-18 2013-08-27 Hospira, Inc. User interface improvements for medical devices
DK2279769T3 (da) * 2008-05-08 2014-06-30 Shantou Wealy Medical Instr Co Ltd Engangs-selv-destruerende sikkerhedssprøjte uden fluidrest
US8271106B2 (en) 2009-04-17 2012-09-18 Hospira, Inc. System and method for configuring a rule set for medical event management and responses
JP5719522B2 (ja) * 2010-03-31 2015-05-20 テルモ株式会社 薬剤投与器具及び薬剤注射装置
CA2844807C (en) 2011-08-19 2022-07-26 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
AU2012325937B2 (en) 2011-10-21 2018-03-01 Icu Medical, Inc. Medical device update system
WO2013090709A1 (en) 2011-12-16 2013-06-20 Hospira, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
JP6306566B2 (ja) 2012-03-30 2018-04-04 アイシーユー・メディカル・インコーポレーテッド 注入システムのポンプ内の空気を検出するための空気検出システムおよび方法
EP3586891B1 (en) 2012-07-31 2025-04-09 ICU Medical, Inc. Patient care system for critical medications
AU2014225658B2 (en) 2013-03-06 2018-05-31 Icu Medical, Inc. Medical device communication method
AU2014268355B2 (en) 2013-05-24 2018-06-14 Icu Medical, Inc. Multi-sensor infusion system for detecting air or an occlusion in the infusion system
CA2913915C (en) 2013-05-29 2022-03-29 Hospira, Inc. Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system
ES2845748T3 (es) 2013-05-29 2021-07-27 Icu Medical Inc Sistema de infusión y método de uso que impiden la sobresaturación de un convertidor analógico-digital
JP6621748B2 (ja) 2013-08-30 2019-12-18 アイシーユー・メディカル・インコーポレーテッド 遠隔輸液レジメンを監視および管理するシステムならびに方法
US9662436B2 (en) 2013-09-20 2017-05-30 Icu Medical, Inc. Fail-safe drug infusion therapy system
US10311972B2 (en) 2013-11-11 2019-06-04 Icu Medical, Inc. Medical device system performance index
US10042986B2 (en) 2013-11-19 2018-08-07 Icu Medical, Inc. Infusion pump automation system and method
WO2015131108A2 (en) 2014-02-28 2015-09-03 Hospira, Inc. Infusion system and method which utilizes dual wavelength optical air-in-line detection
US9764082B2 (en) 2014-04-30 2017-09-19 Icu Medical, Inc. Patient care system with conditional alarm forwarding
US11344673B2 (en) 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US9724470B2 (en) 2014-06-16 2017-08-08 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
US9539383B2 (en) 2014-09-15 2017-01-10 Hospira, Inc. System and method that matches delayed infusion auto-programs with manually entered infusion programs and analyzes differences therein
US11344668B2 (en) 2014-12-19 2022-05-31 Icu Medical, Inc. Infusion system with concurrent TPN/insulin infusion
US10850024B2 (en) 2015-03-02 2020-12-01 Icu Medical, Inc. Infusion system, device, and method having advanced infusion features
USD765838S1 (en) 2015-03-26 2016-09-06 Tech Group Europe Limited Syringe retention clip
EP3304370B1 (en) 2015-05-26 2020-12-30 ICU Medical, Inc. Infusion pump system and method with multiple drug library editor source capability
CA3023658C (en) 2016-05-13 2023-03-07 Icu Medical, Inc. Infusion pump system and method with common line auto flush
AU2017277804B2 (en) 2016-06-10 2022-05-26 Icu Medical, Inc. Acoustic flow sensor for continuous medication flow measurements and feedback control of infusion
WO2018013842A1 (en) 2016-07-14 2018-01-18 Icu Medical, Inc. Multi-communication path selection and security system for a medical device
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
NZ772135A (en) 2018-07-17 2022-11-25 Icu Medical Inc Systems and methods for facilitating clinical messaging in a network environment
US10950339B2 (en) 2018-07-17 2021-03-16 Icu Medical, Inc. Converting pump messages in new pump protocol to standardized dataset messages
EP3824386B1 (en) 2018-07-17 2024-02-21 ICU Medical, Inc. Updating infusion pump drug libraries and operational software in a networked environment
US11139058B2 (en) 2018-07-17 2021-10-05 Icu Medical, Inc. Reducing file transfer between cloud environment and infusion pumps
AU2019309766B2 (en) 2018-07-26 2024-06-13 Icu Medical, Inc. Drug library management system
US10692595B2 (en) 2018-07-26 2020-06-23 Icu Medical, Inc. Drug library dynamic version management
EP3966992A4 (en) 2019-05-08 2023-06-21 ICU Medical, Inc. MEDICAL DEVICE MANAGEMENT BASED ON THRESHOLD DIGITAL SIGNATURES
US11278671B2 (en) 2019-12-04 2022-03-22 Icu Medical, Inc. Infusion pump with safety sequence keypad
US11590057B2 (en) 2020-04-03 2023-02-28 Icu Medical, Inc. Systems, methods, and components for transferring medical fluids
WO2022006017A1 (en) 2020-07-02 2022-01-06 Icu Medical, Inc. Location-based reconfiguration of infusion pump settings
AU2021311443A1 (en) 2020-07-21 2023-03-09 Icu Medical, Inc. Fluid transfer devices and methods of use
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US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
US12599716B2 (en) 2021-10-12 2026-04-14 Icu Medical, Inc. Intravenous infusion pump with cassette insertion and pump control user interface
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SE515405C2 (sv) * 2000-01-25 2001-07-30 Gudmar Olovson Nålskyddsarrangemang

Also Published As

Publication number Publication date
ITPR20030105A1 (it) 2005-06-04
US7267664B2 (en) 2007-09-11
CN100531815C (zh) 2009-08-26
DE602004008506T2 (de) 2008-05-15
ES2293358T3 (es) 2008-03-16
EP1689472B1 (en) 2007-08-22
MXPA06004718A (es) 2006-07-05
EP1689472A1 (en) 2006-08-16
ATE370757T1 (de) 2007-09-15
DE602004008506D1 (de) 2007-10-04
WO2005053779A1 (en) 2005-06-16
CN1874816A (zh) 2006-12-06
US20050124934A1 (en) 2005-06-09

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O, 13, 24 E 25 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.