GB1211432A - Blood letting lancet - Google Patents

Blood letting lancet

Info

Publication number
GB1211432A
GB1211432A GB5166/68A GB516668A GB1211432A GB 1211432 A GB1211432 A GB 1211432A GB 5166/68 A GB5166/68 A GB 5166/68A GB 516668 A GB516668 A GB 516668A GB 1211432 A GB1211432 A GB 1211432A
Authority
GB
United Kingdom
Prior art keywords
point
lancet
letting
blood
blood letting
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
GB5166/68A
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.)
Propper Manufacturing Co Inc
Original Assignee
Propper Manufacturing Co Inc
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 Propper Manufacturing Co Inc filed Critical Propper Manufacturing Co Inc
Publication of GB1211432A publication Critical patent/GB1211432A/en
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
    • A61B5/150007—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
    • A61B5/150015—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
    • A61B5/150274—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
    • A61B5/15142—Devices intended for single use, i.e. disposable

Landscapes

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

Abstract

1,211,432. Blood-letting lancet. PROPPER MFG CO. Inc. 1 Feb., 1968 [9 Nov., 1967], No. 5166/68. Heading A5R. A disposable blood-letting lancet is comprised of a single piece of sheet metal, e.g. a stamping and has an elongated body portion 11 with two or more corrugations 13 with raised dimples 16 (to facilitate gripping) and a point 25 at one or both ends formed on a central corrugation 27, the point(s) projecting the required distances from the shoulders 17. When a point is present at both ends, they are of different lengths, e.g. c. 0.094" and 0.156", to suit different subjects (Fig. 8, not shown). Preferably, the points are of the shape indicated in Fig. 2 (not shown) with a discontinuity in the side edges giving a sharp point on a robust base.
GB5166/68A 1967-11-09 1968-02-01 Blood letting lancet Expired GB1211432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68166467A 1967-11-09 1967-11-09

Publications (1)

Publication Number Publication Date
GB1211432A true GB1211432A (en) 1970-11-04

Family

ID=24736227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5166/68A Expired GB1211432A (en) 1967-11-09 1968-02-01 Blood letting lancet

Country Status (4)

Country Link
US (1) US3517670A (en)
JP (1) JPS4911827B1 (en)
DE (1) DE1616109A1 (en)
GB (1) GB1211432A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1880670A1 (en) 2006-07-21 2008-01-23 Roche Diagnostics GmbH Multi-lancets
EP2229886A1 (en) * 2009-03-17 2010-09-22 Roche Diagnostics GmbH Lance with plastic attachment element

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE360973B (en) * 1970-09-23 1973-10-15 Forsheda Ideutveckling Ab
US3857178A (en) * 1973-05-23 1974-12-31 Philip Morris Inc Dermatone cutting blade assembly
DE7911762U1 (en) * 1979-04-21 1980-09-25 B. Braun Melsungen Ag, 3508 Melsungen Plastic blood lancet1
US4360016A (en) * 1980-07-01 1982-11-23 Transidyne General Corp. Blood collecting device
DE10315544B4 (en) * 2003-04-04 2007-02-15 Roche Diagnostics Gmbh Method for producing a piercing and measuring device and device
US20060084887A1 (en) * 2004-10-18 2006-04-20 Golde William T Rapid, simple and humane method of bleeding mice
US8303614B2 (en) * 2005-12-21 2012-11-06 Stat Medical Devices, Inc. Double-ended lancet, method and lancet device using the double-ended lancet, and method of assembling and/or making the double-ended lancet
AU2011269796A1 (en) * 2010-03-24 2012-02-16 Abbott Diabetes Care Inc. Medical device inserters and processes of inserting and using medical devices
US10130367B2 (en) * 2015-02-26 2018-11-20 Covidien Lp Surgical apparatus
CN106974704B (en) * 2017-05-02 2024-03-19 宝龙 Knife special for Mongolian medical bleeding therapy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US523950A (en) * 1894-07-31 Shears
US864812A (en) * 1906-02-27 1907-09-03 Georges Thuillier Knife and other cutting blade.
US1642390A (en) * 1926-09-17 1927-09-13 William E Tekker Roofing tool
US1802289A (en) * 1930-06-09 1931-04-21 Swan Arthur Ernest Razor blade
US2847758A (en) * 1957-03-14 1958-08-19 Stephen M Kozan Cutting device
US3046987A (en) * 1957-06-05 1962-07-31 Joseph C Ehrlich Disposable lancet
US2896628A (en) * 1957-06-12 1959-07-28 Propper Mfg Company Inc Blood lancets
US2880000A (en) * 1957-08-16 1959-03-31 Harold F Unger Arrowhead construction
US3256874A (en) * 1962-11-20 1966-06-21 Marco John J De Surgical instrument

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1880670A1 (en) 2006-07-21 2008-01-23 Roche Diagnostics GmbH Multi-lancets
WO2008009469A1 (en) * 2006-07-21 2008-01-24 Roche Diagnostics Gmbh Multi-lancet device
CN101489484B (en) * 2006-07-21 2012-11-14 霍夫曼-拉罗奇有限公司 Multi-lancet device
US8394035B2 (en) 2006-07-21 2013-03-12 Roche Diagnostics Operations, Inc. Multi-lancet device
EP2229886A1 (en) * 2009-03-17 2010-09-22 Roche Diagnostics GmbH Lance with plastic attachment element
WO2010105733A1 (en) * 2009-03-17 2010-09-23 Roche Diagnostics Gmbh Lancet having a piercing element made of plastic

Also Published As

Publication number Publication date
JPS4911827B1 (en) 1974-03-19
DE1616109A1 (en) 1971-01-28
US3517670A (en) 1970-06-30

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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