DE8900203U1 - Injektionsgerät zur Bluttropfenentnahme - Google Patents

Injektionsgerät zur Bluttropfenentnahme

Info

Publication number
DE8900203U1
DE8900203U1 DE8900203U DE8900203U DE8900203U1 DE 8900203 U1 DE8900203 U1 DE 8900203U1 DE 8900203 U DE8900203 U DE 8900203U DE 8900203 U DE8900203 U DE 8900203U DE 8900203 U1 DE8900203 U1 DE 8900203U1
Authority
DE
Germany
Prior art keywords
injection device
piston rod
needle
lancet
cap
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 - Lifetime
Application number
DE8900203U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8900203U priority Critical patent/DE8900203U1/de
Publication of DE8900203U1 publication Critical patent/DE8900203U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • A61B5/15111—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE8900203U 1989-01-10 1989-01-10 Injektionsgerät zur Bluttropfenentnahme Expired - Lifetime DE8900203U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8900203U DE8900203U1 (de) 1989-01-10 1989-01-10 Injektionsgerät zur Bluttropfenentnahme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8900203U DE8900203U1 (de) 1989-01-10 1989-01-10 Injektionsgerät zur Bluttropfenentnahme

Publications (1)

Publication Number Publication Date
DE8900203U1 true DE8900203U1 (de) 1990-02-08

Family

ID=6834923

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8900203U Expired - Lifetime DE8900203U1 (de) 1989-01-10 1989-01-10 Injektionsgerät zur Bluttropfenentnahme

Country Status (1)

Country Link
DE (1) DE8900203U1 (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830604A1 (de) * 1998-07-09 2000-02-10 November Ag Molekulare Medizin Vorrichtung zur Perforation von Haut
EP1080688A1 (en) * 1999-09-06 2001-03-07 P.Z. HTL Spolka Akcyjna Lancet
EP2311373A1 (de) * 2009-10-15 2011-04-20 Roche Diagnostics GmbH Stechsystem zur Entnahme einer Körperflüssigkeit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830604A1 (de) * 1998-07-09 2000-02-10 November Ag Molekulare Medizin Vorrichtung zur Perforation von Haut
DE19830604C2 (de) * 1998-07-09 2000-06-21 November Ag Molekulare Medizin Vorrichtung zur Perforation von Haut
EP1080688A1 (en) * 1999-09-06 2001-03-07 P.Z. HTL Spolka Akcyjna Lancet
EP2311373A1 (de) * 2009-10-15 2011-04-20 Roche Diagnostics GmbH Stechsystem zur Entnahme einer Körperflüssigkeit
US8398665B2 (en) 2009-10-15 2013-03-19 Roche Diagnostics Operations, Inc. Lancing system for withdrawing a body fluid

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