DE20001161U1 - Lancet device for puncturing the skin - Google Patents

Lancet device for puncturing the skin

Info

Publication number
DE20001161U1
DE20001161U1 DE20001161U DE20001161U DE20001161U1 DE 20001161 U1 DE20001161 U1 DE 20001161U1 DE 20001161 U DE20001161 U DE 20001161U DE 20001161 U DE20001161 U DE 20001161U DE 20001161 U1 DE20001161 U1 DE 20001161U1
Authority
DE
Germany
Prior art keywords
skin
puncturing
lancet device
cooling
lancet
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
DE20001161U
Other languages
German (de)
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 DE20001161U priority Critical patent/DE20001161U1/en
Publication of DE20001161U1 publication Critical patent/DE20001161U1/en
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
    • A61B5/150007—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
    • A61B5/150106—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced
    • A61B5/150129—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced by cooling
    • 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
    • A61B5/150106—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced
    • A61B5/150137—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced by vibration
    • 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

Landscapes

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

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Lanzettenvorrichtung zum Punktieren der Haut zur Blutentnahme, gekennzeichnet dadurch, dass
  • 1. sie über einen gekühlten Stab (1) Fig. 2 zur Kühlbetäubung der Haut (6) Fig. 4 verfügen kann
  • 2. sie nach Anspruch 1 über einen Mechanismus (4.2) verfügen kann, der nach einer Abkühlung und Bewegung des Nadels, der gekühlte Stab sich weg bewegt Fig. 3 (6).
  • 3. sie über einen Detektor zum Durchsuchen des betreffenden Hautabschnittes nach besonders schmerzunempfindlichen Punkten verfügen kann
  • 4. sie über einen elektrischen Stimulator zum betäuben der Haut verfügen kann
  • 5. sie über ein positionierendes Element (7) Fig. 4 zum Bestimmen der Position der Finger (6) Fig. 4 in Bezug auf die Lanzettenklinge haben kann.
Lancet device for puncturing the skin for blood sampling, characterized in that
  • 1. it can have a cooled rod ( 1 ) Fig. 2 for cooling anesthesia of the skin ( 6 ) Fig. 4
  • 2. according to claim 1 can have a mechanism ( 4.2 ) which, after cooling and moving the needle, the cooled rod moves away Fig. 3 ( 6 ).
  • 3. it can have a detector for searching the relevant skin section for particularly pain-insensitive points
  • 4. it can have an electrical stimulator to numb the skin
  • 5. it can have a positioning element ( 7 ) FIG. 4 for determining the position of the fingers ( 6 ) FIG. 4 in relation to the lancet blade.
DE20001161U 2000-01-19 2000-01-19 Lancet device for puncturing the skin Expired - Lifetime DE20001161U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20001161U DE20001161U1 (en) 2000-01-19 2000-01-19 Lancet device for puncturing the skin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20001161U DE20001161U1 (en) 2000-01-19 2000-01-19 Lancet device for puncturing the skin

Publications (1)

Publication Number Publication Date
DE20001161U1 true DE20001161U1 (en) 2000-08-17

Family

ID=7936299

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20001161U Expired - Lifetime DE20001161U1 (en) 2000-01-19 2000-01-19 Lancet device for puncturing the skin

Country Status (1)

Country Link
DE (1) DE20001161U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005094682A1 (en) * 2004-03-02 2005-10-13 Roche Diagnostics Gmbh Method and apparatus for electrical stimulation to enhance lancing device performance
WO2010109461A1 (en) * 2009-03-23 2010-09-30 Sindolor Medical Ltd. A painlessly hand-held apparatus useful for piercing, detection and quantization of an analyte and methods thereof
EP2591725A1 (en) * 2011-11-09 2013-05-15 Flextronics Ap, Llc Lancing device with integrated thermoelectric cooler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005094682A1 (en) * 2004-03-02 2005-10-13 Roche Diagnostics Gmbh Method and apparatus for electrical stimulation to enhance lancing device performance
WO2010109461A1 (en) * 2009-03-23 2010-09-30 Sindolor Medical Ltd. A painlessly hand-held apparatus useful for piercing, detection and quantization of an analyte and methods thereof
EP2591725A1 (en) * 2011-11-09 2013-05-15 Flextronics Ap, Llc Lancing device with integrated thermoelectric cooler
US8858583B2 (en) 2011-11-09 2014-10-14 Flextronics Ap, Llc Lancing device with integrated thermoelectric cooler

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20000921

R156 Lapse of ip right after 3 years

Effective date: 20030801