BRPI0510661A - dispositivo e método de perfuração médico atuado por came - Google Patents

dispositivo e método de perfuração médico atuado por came

Info

Publication number
BRPI0510661A
BRPI0510661A BRPI0510661-3A BRPI0510661A BRPI0510661A BR PI0510661 A BRPI0510661 A BR PI0510661A BR PI0510661 A BRPI0510661 A BR PI0510661A BR PI0510661 A BRPI0510661 A BR PI0510661A
Authority
BR
Brazil
Prior art keywords
carrier
skin piercing
skin
housing
sheath
Prior art date
Application number
BRPI0510661-3A
Other languages
English (en)
Inventor
Paul Dicesare
Jeffrey Radziunas
Christopher Battles
Original Assignee
Becton Dickinson 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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of BRPI0510661A publication Critical patent/BRPI0510661A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • A61B5/1405—Devices for taking blood samples
    • A61B5/1411—Devices for taking blood samples by percutaneous method, e.g. by lancet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • A61B5/1405—Devices for taking blood samples
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • 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
    • A61B5/150259—Improved gripping, e.g. with high friction pattern or projections on the housing surface or an ergonometric shape
    • 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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150412—Pointed piercing elements, e.g. needles, lancets for piercing the skin
    • 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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150442—Blade-like piercing elements, e.g. blades, cutters, knives, for cutting the skin
    • 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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150503—Single-ended needles
    • 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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150541—Breakable protectors, e.g. caps, shields or sleeves, i.e. protectors separated destructively, e.g. by breaking a connecting area
    • A61B5/150564—Protectors removed by pulling or pushing
    • 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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/15058—Joining techniques used for protective means
    • A61B5/150618—Integrally moulded protectors, e.g. protectors simultaneously moulded together with a further component, e.g. a hub, of the piercing element
    • 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
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150694—Procedure for removing protection means at the time of piercing
    • A61B5/150717—Procedure for removing protection means at the time of piercing manually removed
    • 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
    • A61B5/150801—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150832—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by topography of the surface, e.g. Braille, embossed printing
    • 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
    • A61B5/150885—Preventing re-use
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15101—Details
    • A61B5/15103—Piercing procedure
    • A61B5/15107—Piercing being assisted by a triggering mechanism
    • A61B5/15111—Semi-automatically triggered, e.g. at the end of the cocking procedure, for instance by biasing the main drive spring or when reaching sufficient contact pressure, the piercing device is automatically triggered without any deliberate action by the user
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15101—Details
    • A61B5/15115—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids
    • A61B5/15117—Driving means for propelling the piercing element to pierce the skin, e.g. comprising mechanisms based on shape memory alloys, magnetism, solenoids, piezoelectric effect, biased elements, resilient elements, vacuum or compressed fluids comprising biased elements, resilient elements or a spring, e.g. a helical spring, leaf spring, or elastic strap
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15101—Details
    • A61B5/15126—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides
    • A61B5/1513—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides comprising linear sliding guides
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15142—Devices intended for single use, i.e. disposable
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15142—Devices intended for single use, i.e. disposable
    • A61B5/15144—Devices intended for single use, i.e. disposable comprising driving means, e.g. a spring, for retracting the piercing unit into the housing
    • 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15186—Devices loaded with a single lancet, i.e. a single lancet with or without a casing is loaded into a reusable drive device and then discarded after use; drive devices reloadable for multiple use

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Manufacturing & Machinery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)

Abstract

DISPOSITIVO E MéTODO DE PERFURAçãO MéDICO ATUADO POR CAME Descreve-se um dispositivo de perfuração médico, que inclui um alojamento (12), uma bainha (13) e um conjunto de perfuração de pele disposto dentro do alojamento. A bainha é axialmente móvel no alojamento. O conjunto de perfuração de pele inclui um carreador móvel e um elemento de perfuração de pele montado rio carreador. Uma extremidade distal do elemento de perfuração de pele é adaptada para perfurar a pele de um paciente. O carreador é móvel a partir de uma posição retraída, em que o elemento de perfuração de pele é disposto dentro da bainha, para uma posição de perfuração, em que a extremidade distal do elemento de perfuração de pele é exposta. O carreador é mantido na posição retraída pelo engate de elementos de flexão ou uma aba de retenção dentro do carreador. Uma mola de acionamento é provida para mover o carreador da posição retraída para a posição de perfuração. Uma mola de retração é provida para retornar o carreador e o elemento de perfuração de pele para dentro do alojamento.
BRPI0510661-3A 2004-05-07 2005-05-05 dispositivo e método de perfuração médico atuado por came BRPI0510661A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US56942404P 2004-05-07 2004-05-07
US57231704P 2004-05-19 2004-05-19
PCT/US2005/015859 WO2005110228A1 (en) 2004-05-07 2005-05-05 Cam-actuated medical puncturing device and method

Publications (1)

Publication Number Publication Date
BRPI0510661A true BRPI0510661A (pt) 2007-12-04

Family

ID=34968052

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510661-3A BRPI0510661A (pt) 2004-05-07 2005-05-05 dispositivo e método de perfuração médico atuado por came

Country Status (10)

Country Link
US (3) US8998941B2 (pt)
EP (5) EP2977006B1 (pt)
JP (1) JP5291337B2 (pt)
KR (1) KR101170757B1 (pt)
CN (1) CN102613977B (pt)
AU (1) AU2005244099B2 (pt)
BR (1) BRPI0510661A (pt)
ES (5) ES2746309T3 (pt)
PL (3) PL2974657T3 (pt)
WO (1) WO2005110228A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2298173B1 (en) 2008-06-05 2012-10-24 Lightnix, Inc. Puncture needle cartridge and puncture device
US8317812B2 (en) * 2009-07-29 2012-11-27 Wah Leong Lum Lancet device with lance retraction
JP5336601B2 (ja) 2009-10-07 2013-11-06 株式会社旭ポリスライダー ランセット穿刺デバイス
EP2523602A1 (en) * 2010-01-13 2012-11-21 Facet Technologies, LLC Lancing device with improved guidance mechanism
CN101843518B (zh) * 2010-06-07 2011-10-05 常州威克医疗器械有限公司 一次性穿刺器
TWI477256B (zh) * 2012-01-19 2015-03-21 Bionime Corp 穿刺裝置
EP3119332B1 (en) * 2014-03-17 2020-09-02 Intuitive Surgical Operations, Inc. Wheeled cart with vibration reduction device, and related systems and methods
CN109717934B (zh) * 2019-01-31 2024-07-19 吴忠隐 一种穿刺针
US12539361B2 (en) 2019-02-22 2026-02-03 Deka Products Limited Partnership Infusion set and inserter assembly apparatuses, systems, and methods
EP4643903A3 (en) 2019-02-22 2026-01-14 DEKA Products Limited Partnership Inserter assembly for infusion sets
JP7530548B2 (ja) * 2019-05-28 2024-08-08 株式会社トップ 採血用ホルダ
WO2023200489A1 (en) * 2022-04-13 2023-10-19 El Hosseiny Ryan Safety lancet
CN115919431B (zh) * 2023-03-09 2023-06-09 上海微创电生理医疗科技股份有限公司 房间隔穿刺装置

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US4577630A (en) * 1984-02-14 1986-03-25 Becton, Dickinson And Co. Reusable breach loading target pressure activated lancet firing device
US4627445A (en) 1985-04-08 1986-12-09 Garid, Inc. Glucose medical monitoring system
JPS61286738A (ja) 1985-06-14 1986-12-17 オ−デイオバイオニクス　インコ−ポレイテツド 医療用システム
US4653513A (en) * 1985-08-09 1987-03-31 Dombrowski Mitchell P Blood sampler
GB8618578D0 (en) 1986-07-30 1986-09-10 Turner R C Lancet device
GB8710470D0 (en) 1987-05-01 1987-06-03 Mumford Ltd Owen Blood sampling devices
DE69229180T2 (de) 1991-11-12 1999-10-14 Urs. A. Ramel Lanzetteneinrichtung
US5628765A (en) 1994-11-29 1997-05-13 Apls Co., Ltd. Lancet assembly
US5964718A (en) * 1997-11-21 1999-10-12 Mercury Diagnostics, Inc. Body fluid sampling device
SG85117A1 (en) 1999-06-18 2001-12-19 Surgilance Pte Ltd Lancet assembly
US6248120B1 (en) * 2000-01-10 2001-06-19 P. Z. “HTL” Spolka Akcyjna Puncturing device
EP1247489B1 (en) * 2001-04-04 2007-06-13 HTL Strefa Spolka z o.o. Blood sampling device
KR20030042393A (ko) 2001-11-22 2003-05-28 신백식 일회용 채혈침
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Also Published As

Publication number Publication date
EP2977006A2 (en) 2016-01-27
ES2562235T3 (es) 2016-03-03
US9427180B2 (en) 2016-08-30
US20150073463A1 (en) 2015-03-12
US20080188882A1 (en) 2008-08-07
PL2974657T3 (pl) 2019-12-31
ES2746164T3 (es) 2020-03-04
ES2698378T3 (es) 2019-02-04
CN102613977A (zh) 2012-08-01
JP5291337B2 (ja) 2013-09-18
JP2007536013A (ja) 2007-12-13
AU2005244099B2 (en) 2011-12-08
EP2977007A3 (en) 2016-04-06
PL2977007T3 (pl) 2019-04-30
EP2163199B1 (en) 2016-04-20
PL2977006T3 (pl) 2019-12-31
AU2005244099A1 (en) 2005-11-24
EP2977007B1 (en) 2018-08-22
ES2746309T3 (es) 2020-03-05
EP1744674B1 (en) 2015-11-11
WO2005110228A1 (en) 2005-11-24
US20150127042A1 (en) 2015-05-07
ES2571791T3 (es) 2016-05-26
US9649053B2 (en) 2017-05-16
EP2163199A1 (en) 2010-03-17
CN102613977B (zh) 2014-12-31
EP2977006B1 (en) 2019-07-03
EP2977007A2 (en) 2016-01-27
KR20070009733A (ko) 2007-01-18
EP2977006A3 (en) 2016-04-06
EP2974657A1 (en) 2016-01-20
EP2974657B1 (en) 2019-07-03
EP1744674A1 (en) 2007-01-24
US8998941B2 (en) 2015-04-07
KR101170757B1 (ko) 2012-08-02

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal: appeal against refusal