GB1334918A - Disposable blood-letting lancet - Google Patents

Disposable blood-letting lancet

Info

Publication number
GB1334918A
GB1334918A GB4395271A GB4395271A GB1334918A GB 1334918 A GB1334918 A GB 1334918A GB 4395271 A GB4395271 A GB 4395271A GB 4395271 A GB4395271 A GB 4395271A GB 1334918 A GB1334918 A GB 1334918A
Authority
GB
United Kingdom
Prior art keywords
lancet
letting
lancets
grip portion
adjacent
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
GB4395271A
Other languages
English (en)
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.)
SWEDISH HOSPITAL SUPPLY SHS AB
Original Assignee
SWEDISH HOSPITAL SUPPLY SHS AB
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 SWEDISH HOSPITAL SUPPLY SHS AB filed Critical SWEDISH HOSPITAL SUPPLY SHS AB
Publication of GB1334918A publication Critical patent/GB1334918A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06—Making more than one part out of the same blank; Scrapless working
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • A61B17/32093—Incision instruments for skin incisions
    • 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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150274—Manufacture or production processes or steps for blood sampling devices
    • A61B5/150282—Manufacture or production processes or steps for blood sampling devices for piercing elements, e.g. blade, lancet, canula, needle
    • 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
    • A61B5/150427—Specific tip design, e.g. for improved penetration characteristics
    • 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
    • A61B5/15105—Purely manual piercing, i.e. the user pierces the skin without the assistance of any driving means or driving devices
    • 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
    • A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
    • 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
    • A61B5/150175—Adjustment of penetration depth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49794—Dividing on common outline

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Manufacturing & Machinery (AREA)
  • Dermatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
GB4395271A 1970-09-23 1971-09-21 Disposable blood-letting lancet Expired GB1334918A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE12912/70A SE360973B (de) 1970-09-23 1970-09-23
US18286271A 1971-09-22 1971-09-22

Publications (1)

Publication Number Publication Date
GB1334918A true GB1334918A (en) 1973-10-24

Family

ID=46671851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4395271A Expired GB1334918A (en) 1970-09-23 1971-09-21 Disposable blood-letting lancet

Country Status (6)

Country Link
US (2) US3789830A (de)
JP (1) JPS5123831B1 (de)
DE (2) DE2147049C3 (de)
FR (1) FR2108423A5 (de)
GB (1) GB1334918A (de)
SE (1) SE360973B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54137930U (de) * 1978-03-15 1979-09-25
US4552146A (en) * 1982-05-18 1985-11-12 Myocur, Inc. Disposable ophthalmic instrument for performing radial keratotomy on the cornea
US4777096A (en) * 1984-12-14 1988-10-11 Ethicon, Inc. Sheet containing a plurality of surgical needles
US4832316A (en) * 1985-02-25 1989-05-23 Mincher William H Wall security fixtures
US5607437A (en) * 1990-07-12 1997-03-04 University Of Miami Instruments for use in performing gel injection adjustable keratoplasty
US5792180A (en) * 1996-01-23 1998-08-11 United States Surgical Corporation High bend strength surgical needles and surgical incision members and methods of producing same by double sided photoetching
US5762811A (en) * 1996-01-24 1998-06-09 United States Surgical Corporation One-sided photoetching process for needle fabrication
US5693454A (en) * 1996-01-24 1997-12-02 United States Surgical Corporation Two-sided photoetching process for needle fabrication
EP0861670A3 (de) * 1997-02-01 1999-06-02 Wagner, Wolfgang, Dr.med. Punktionsspitze an Griffel oder Teststreifen zur Blutgewinnung aus der Haut einer Lebewesens, bevorzugte Verfahren ihrer Anwendungsweise und bevorzugte Verfahren ihrer Herstellung
DE10031095B8 (de) * 2000-06-30 2011-08-04 ElringKlinger AG, 72581 Verfahren zum Herstellen einer mehrlagigen Dichtung und Dichtung
DE10315544B4 (de) * 2003-04-04 2007-02-15 Roche Diagnostics Gmbh Verfahren zur Herstellung einer Stech- und Mess-Vorrichtung sowie Vorrichtung
US20060030788A1 (en) * 2004-08-04 2006-02-09 Daniel Wong Apparatus and method for extracting bodily fluid utilizing a flat lancet
DE102004058164B4 (de) * 2004-12-02 2009-04-16 Roche Diagnostics Gmbh Stechvorrichtung zur Entnahme von Blut und Verfahren zur Herstellung dafür
JP4573878B2 (ja) * 2005-03-03 2010-11-04 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト 体液採取用穿刺システム
EP1880670B1 (de) * 2006-07-21 2010-12-15 Roche Diagnostics GmbH Multilanzetten
EP1884192A1 (de) * 2006-08-05 2008-02-06 Roche Diagnostics GmbH Verfahren zum Herstellen von Lanzetten zur Entnahme von Blut und Lanzette mit einer geschliffenen Spitze

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US169364A (en) * 1875-11-02 Improvement in blanks for gas-fitters hooks
FR1013193A (fr) * 1950-02-23 1952-07-23 Procédé pour la fabrication de couverts de table
US3037271A (en) * 1958-01-28 1962-06-05 Smith Corp A O Method of fabricating vehicle control arms
US3060937A (en) * 1960-09-09 1962-10-30 Dade Reagents Inc Lancet and method of forming
US3143793A (en) * 1962-06-08 1964-08-11 Dade Reagents Inc Method of forming a lancet
US3517670A (en) * 1967-11-09 1970-06-30 Propper Mfg Co Inc Blood-letting lancet

Also Published As

Publication number Publication date
SE360973B (de) 1973-10-15
FR2108423A5 (de) 1972-05-19
DE2147049A1 (de) 1972-05-18
DE7135816U (de) 1976-02-26
DE2147049B2 (de) 1975-01-23
JPS5123831B1 (de) 1976-07-20
DE2147049C3 (de) 1975-09-11
US3789830A (en) 1974-02-05
US3822461A (en) 1974-07-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee