DE3272882D1 - Lancet injector - Google Patents

Lancet injector

Info

Publication number
DE3272882D1
DE3272882D1 DE8282303358T DE3272882T DE3272882D1 DE 3272882 D1 DE3272882 D1 DE 3272882D1 DE 8282303358 T DE8282303358 T DE 8282303358T DE 3272882 T DE3272882 T DE 3272882T DE 3272882 D1 DE3272882 D1 DE 3272882D1
Authority
DE
Germany
Prior art keywords
lancet injector
lancet
injector
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8282303358T
Other languages
English (en)
Inventor
William Daniel Cornell
Carnot Wagner Evans
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covidien AG
Original Assignee
Sherwood Medical 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 Sherwood Medical Co filed Critical Sherwood Medical Co
Application granted granted Critical
Publication of DE3272882D1 publication Critical patent/DE3272882D1/de
Expired legal-status Critical Current

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
    • 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
    • A61B5/150374—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
    • A61B5/151—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
    • A61B5/15113—Manually triggered, i.e. the triggering requires a deliberate action by the user such as pressing a drive button
    • 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
    • A61B5/15128—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides comprising 2D- or 3D-shaped elements, e.g. cams, curved guide rails or threads
    • 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
DE8282303358T 1981-06-29 1982-06-28 Lancet injector Expired DE3272882D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27802481A 1981-06-29 1981-06-29

Publications (1)

Publication Number Publication Date
DE3272882D1 true DE3272882D1 (en) 1986-10-02

Family

ID=23063375

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282303358T Expired DE3272882D1 (en) 1981-06-29 1982-06-28 Lancet injector

Country Status (6)

Country Link
US (1) US4580565A (de)
EP (1) EP0068864B1 (de)
JP (1) JPS587260A (de)
AU (1) AU549690B2 (de)
CA (1) CA1176532A (de)
DE (1) DE3272882D1 (de)

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US4844095A (en) * 1987-12-14 1989-07-04 Medicore, Inc. Automatic lancet device
JP2647132B2 (ja) * 1988-04-28 1997-08-27 シー．クリー ジョン 安全後退用針を備えたカニューレ挿入装置
DK231690D0 (da) * 1990-09-25 1990-09-25 Novo Nordisk As Anordning
CA2123400A1 (en) * 1991-11-12 1993-05-27 Urs A. Ramel Lancet device
US5324302A (en) * 1992-10-13 1994-06-28 Sherwood Medical Company Lancet with locking cover
JP2561697Y2 (ja) * 1992-08-28 1998-02-04 アプルス株式会社 ランセット
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US5282822A (en) * 1993-01-19 1994-02-01 Sherwood Medical Company Lancet ejector for lancet injector
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US5868772A (en) * 1997-07-31 1999-02-09 Bayer Corporation Blood sampling device with anti-twist lancet holder
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US9427532B2 (en) 2001-06-12 2016-08-30 Sanofi-Aventis Deutschland Gmbh Tissue penetration device
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JP4157471B2 (ja) 2001-06-12 2008-10-01 ペリカン テクノロジーズ インコーポレイテッド 多目的サンプリングモジュールを備えた一体型血液サンプル分析システム
US7344894B2 (en) 2001-10-16 2008-03-18 Agilent Technologies, Inc. Thermal regulation of fluidic samples within a diagnostic cartridge
KR20030042393A (ko) * 2001-11-22 2003-05-28 신백식 일회용 채혈침
US7524293B2 (en) 2002-04-19 2009-04-28 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US7244265B2 (en) 2002-04-19 2007-07-17 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
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US8372016B2 (en) 2002-04-19 2013-02-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling and analyte sensing
US8784335B2 (en) 2002-04-19 2014-07-22 Sanofi-Aventis Deutschland Gmbh Body fluid sampling device with a capacitive sensor
US8702624B2 (en) 2006-09-29 2014-04-22 Sanofi-Aventis Deutschland Gmbh Analyte measurement device with a single shot actuator
US7374544B2 (en) 2002-04-19 2008-05-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
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US7297122B2 (en) 2002-04-19 2007-11-20 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
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US7976476B2 (en) 2002-04-19 2011-07-12 Pelikan Technologies, Inc. Device and method for variable speed lancet
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US7717863B2 (en) 2002-04-19 2010-05-18 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
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US9795334B2 (en) 2002-04-19 2017-10-24 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US8579831B2 (en) 2002-04-19 2013-11-12 Sanofi-Aventis Deutschland Gmbh Method and apparatus for penetrating tissue
US9248267B2 (en) 2002-04-19 2016-02-02 Sanofi-Aventis Deustchland Gmbh Tissue penetration device
US7892183B2 (en) 2002-04-19 2011-02-22 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
US8267870B2 (en) 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE459483C (de) * 1928-05-07 Ehrhard Henke Vorrichtung zur Entnahme von Blutproben aus dem menschlichen oder tierischen Koerper
DE2642896C3 (de) * 1976-09-24 1980-08-21 7800 Freiburg Präzisionsschnepper zum Setzen von Normstichwunden in die Haut für Diagnosezwecke
GB1599654A (en) * 1977-08-05 1981-10-07 Holman R R Automatic lancet
DE8007991U1 (de) * 1980-03-22 1981-04-09 Clinicon Mannheim GmbH, 6800 Mannheim Blutlanzettenvorrichtung zur Entnahme von Blut für Diagnosezwecke
US4503856A (en) * 1981-06-29 1985-03-12 Sherwood Medical Company Lancet injector

Also Published As

Publication number Publication date
EP0068864A2 (de) 1983-01-05
JPH028732B2 (de) 1990-02-27
EP0068864B1 (de) 1986-08-27
JPS587260A (ja) 1983-01-17
EP0068864A3 (en) 1983-04-13
AU8511282A (en) 1983-01-06
CA1176532A (en) 1984-10-23
US4580565A (en) 1986-04-08
AU549690B2 (en) 1986-02-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SHERWOOD SERVICES AG, SCHAFFHAUSEN, CH

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT