BRPI0509527A - ponteira para dispositivo de lancetagem a vácuo - Google Patents

ponteira para dispositivo de lancetagem a vácuo

Info

Publication number
BRPI0509527A
BRPI0509527A BRPI0509527-1A BRPI0509527A BRPI0509527A BR PI0509527 A BRPI0509527 A BR PI0509527A BR PI0509527 A BRPI0509527 A BR PI0509527A BR PI0509527 A BRPI0509527 A BR PI0509527A
Authority
BR
Brazil
Prior art keywords
skin contact
tip
skin
contact surface
lancing device
Prior art date
Application number
BRPI0509527-1A
Other languages
English (en)
Inventor
Bruce A Flora
Donald R Hesser
George V Siddons
Original Assignee
Bayer Healthcare Llc
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 Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of BRPI0509527A publication Critical patent/BRPI0509527A/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
    • A61B5/15—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
    • A61B5/15188—Constructional features of reusable driving devices
    • A61B5/15192—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for retracting the lancet unit into the driving device housing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150068—Means for enhancing collection by tissue compression, e.g. with specially designed surface of device contacting the skin area to be pierced
    • 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
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150099—Means for enhancing collection by negative pressure, other than vacuum extraction into a syringe by pulling on the piston rod or into pre-evacuated tubes
    • 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
    • A61B5/150801—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150824—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by visual feedback
    • 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
    • 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
    • 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
    • A61B5/15188—Constructional features of reusable driving devices
    • A61B5/1519—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for propelling the piercing unit

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Emergency Medicine (AREA)
  • Optics & Photonics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Insulating Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

PONTEIRA PARA DISPOSITIVO DE LANCETAGEM A VáCUO Uma ponteira para um dispositivo de lancetagem assistido por vácuo tem uma superfície de contato com a pele contornada para localização contra uma superfície de pele. A superfície de contato com a pele tem um contorno que gradualmente se adianta a partir de uma margem de contato com a pele em direção a uma parede interna da tampa de extremidade, com um diâmetro da superfície de contato com a pele na margem de contato com a pele sendo maior do que o diâmetro da superfície de contato com a pele na parede interna da ponteira.
BRPI0509527-1A 2004-04-01 2005-04-01 ponteira para dispositivo de lancetagem a vácuo BRPI0509527A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55824304P 2004-04-01 2004-04-01
PCT/US2005/011340 WO2005096942A1 (en) 2004-04-01 2005-04-01 Endcap for a vacuum lancing fixture

Publications (1)

Publication Number Publication Date
BRPI0509527A true BRPI0509527A (pt) 2007-09-18

Family

ID=34964779

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0509527-1A BRPI0509527A (pt) 2004-04-01 2005-04-01 ponteira para dispositivo de lancetagem a vácuo

Country Status (10)

Country Link
US (1) US20070208309A1 (pt)
EP (1) EP1778085A1 (pt)
JP (1) JP2007531584A (pt)
CN (1) CN1937958A (pt)
BR (1) BRPI0509527A (pt)
CA (1) CA2561956A1 (pt)
MX (1) MXPA06011256A (pt)
NO (1) NO20065004L (pt)
RU (1) RU2006138486A (pt)
WO (1) WO2005096942A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9833183B2 (en) * 2008-05-30 2017-12-05 Intuity Medical, Inc. Body fluid sampling device—sampling site interface
US8317812B2 (en) * 2009-07-29 2012-11-27 Wah Leong Lum Lancet device with lance retraction
JP7042140B2 (ja) * 2018-03-30 2022-03-25 株式会社Provigate センサチップ

Family Cites Families (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US930477A (en) * 1908-08-08 1909-08-10 William Henry Hudson Trephine.
DE3011211A1 (de) * 1980-03-22 1981-10-01 Clinicon Mannheim GmbH, 6800 Mannheim Blutlanzettenvorrichtung zur entnahme von blut fuer diagnosezwecke
US4535769A (en) * 1981-03-23 1985-08-20 Becton, Dickinson And Company Automatic retractable lancet assembly
US4449529A (en) * 1981-11-18 1984-05-22 Becton Dickinson And Company Automatic retractable lancet assembly
JPS58185230U (ja) * 1982-06-04 1983-12-09 テルモ株式会社 留置針
US4462405A (en) * 1982-09-27 1984-07-31 Ehrlich Joseph C Blood letting apparatus
US4517978A (en) * 1983-01-13 1985-05-21 Levin Paul D Blood sampling instrument
USRE32922E (en) * 1983-01-13 1989-05-16 Paul D. Levin Blood sampling instrument
US4646753A (en) * 1985-06-11 1987-03-03 Becton, Dickinson And Company Blood collector for microcollection container
US4653513A (en) * 1985-08-09 1987-03-31 Dombrowski Mitchell P Blood sampler
DE3730469A1 (de) * 1986-09-08 1988-06-16 Wolfgang Dr Med Wagner Einrichtung zur saugdiagnostik oder sauginjektion
US4858607A (en) * 1987-10-16 1989-08-22 Pavel Jordan & Associates Plastic device for injection and obtaining blood samples
US4967763A (en) * 1989-03-13 1990-11-06 Becton, Dickinson And Company Platelet stable blood collection assembly
US5054499A (en) * 1989-03-27 1991-10-08 Swierczek Remi D Disposable skin perforator and blood testing device
US4976724A (en) * 1989-08-25 1990-12-11 Lifescan, Inc. Lancet ejector mechanism
US5116353B1 (en) * 1990-10-05 1996-09-10 Digital Voice Systems Inc Safety trocar
US5402798A (en) * 1991-07-18 1995-04-04 Swierczek; Remi Disposable skin perforator and blood testing device
CA2079192C (en) * 1992-09-25 1995-12-26 Bernard Strong Combined lancet and multi-function cap and lancet injector for use therewith
US5353806A (en) * 1993-03-04 1994-10-11 The Venture Fund Of Washington Liquid collection device
JP2630197B2 (ja) * 1993-04-28 1997-07-16 株式会社ニッショー 血液吸出器具
US5749886A (en) * 1993-06-18 1998-05-12 Leonard Bloom Disposable guarded finger scalpel for inserting a line in a patient and blade therefor
DE4320463A1 (de) * 1993-06-21 1994-12-22 Boehringer Mannheim Gmbh Blutlanzettenvorrichtung zur Entnahme von Blut für Diagnosezwecke
CA2170402C (en) * 1993-08-24 2000-07-18 Michael P. Allen Novel disposable electronic assay device
US5837546A (en) * 1993-08-24 1998-11-17 Metrika, Inc. Electronic assay device and method
US5454828A (en) * 1994-03-16 1995-10-03 Schraga; Steven Lancet unit with safety sleeve
US5527513A (en) * 1994-04-08 1996-06-18 Becton Dickinson And Company Collection assembly
US5547702A (en) * 1994-07-08 1996-08-20 Polymer Technology International Corporation Method for continuous manufacture of diagnostic test strips
US5628764A (en) * 1995-03-21 1997-05-13 Schraga; Steven Collar lancet device
US5569286A (en) * 1995-03-29 1996-10-29 Becton Dickinson And Company Lancet assembly
WO1997004707A1 (en) * 1995-07-28 1997-02-13 Apls Co., Ltd. Assembly for adjusting piercing depth of lancet
US5709699A (en) * 1995-09-01 1998-01-20 Biosafe Diagnostics Corporation Blood collection and testing device
US5879367A (en) * 1995-09-08 1999-03-09 Integ, Inc. Enhanced interstitial fluid collection
US5951493A (en) * 1997-05-16 1999-09-14 Mercury Diagnostics, Inc. Methods and apparatus for expressing body fluid from an incision
US5879311A (en) * 1996-05-17 1999-03-09 Mercury Diagnostics, Inc. Body fluid sampling device and methods of use
US6332871B1 (en) * 1996-05-17 2001-12-25 Amira Medical Blood and interstitial fluid sampling device
US5613978A (en) * 1996-06-04 1997-03-25 Palco Laboratories Adjustable tip for lancet device
US5797942A (en) * 1996-09-23 1998-08-25 Schraga; Steven Re-usable end cap for re-usable lancet devices for removing and disposing of a contaminated lancet
CN1240027A (zh) * 1996-10-30 1999-12-29 莫克里诊断公司 被校准的分析物化验系统
US6071251A (en) * 1996-12-06 2000-06-06 Abbott Laboratories Method and apparatus for obtaining blood for diagnostic tests
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Also Published As

Publication number Publication date
CA2561956A1 (en) 2005-10-20
RU2006138486A (ru) 2008-05-10
EP1778085A1 (en) 2007-05-02
US20070208309A1 (en) 2007-09-06
CN1937958A (zh) 2007-03-28
MXPA06011256A (es) 2007-01-26
NO20065004L (no) 2006-11-01
JP2007531584A (ja) 2007-11-08
WO2005096942A1 (en) 2005-10-20

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Legal Events

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

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

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 2158 DE 15/05/2012.