DE60015351T2 - Lanzette - Google Patents

Lanzette Download PDF

Info

Publication number
DE60015351T2
DE60015351T2 DE60015351T DE60015351T DE60015351T2 DE 60015351 T2 DE60015351 T2 DE 60015351T2 DE 60015351 T DE60015351 T DE 60015351T DE 60015351 T DE60015351 T DE 60015351T DE 60015351 T2 DE60015351 T2 DE 60015351T2
Authority
DE
Germany
Prior art keywords
sleeve
barrier
lancet
hammer
projections
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
DE60015351T
Other languages
German (de)
English (en)
Other versions
DE60015351D1 (de
Inventor
Jeremy Marshall
Glenn Davison
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.)
Owen Mumford Ltd
Original Assignee
Owen Mumford Ltd
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 Owen Mumford Ltd filed Critical Owen Mumford Ltd
Publication of DE60015351D1 publication Critical patent/DE60015351D1/de
Application granted granted Critical
Publication of DE60015351T2 publication Critical patent/DE60015351T2/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
    • A61B5/15192—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for retracting the lancet unit into the driving device housing
    • A61B5/15194—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for retracting the lancet unit into the driving device housing fully automatically retracted, i.e. the retraction does not require a deliberate action by the user, e.g. by terminating the contact with the patient's 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
    • A61B5/150007—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
    • A61B5/150114—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced by tissue compression, e.g. with specially designed surface of device contacting the skin area to be pierced
    • 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
    • A61B5/150152—Means for reducing pain or discomfort applied before puncturing; desensitising the skin at the location where body is to be pierced by an adequate mechanical impact on the puncturing location
    • 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
    • A61B5/150183—Depth adjustment mechanism using end caps mounted at the distal end of the sampling device, i.e. the end-caps are adjustably positioned relative to the piercing device housing for example by rotating or screwing
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE60015351T 1999-08-19 2000-08-21 Lanzette Expired - Lifetime DE60015351T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9919681.8A GB9919681D0 (en) 1999-08-19 1999-08-19 Improvements relating to medical injectors and skin prickers
GB9919681 1999-08-19
PCT/GB2000/003222 WO2001013794A1 (en) 1999-08-19 2000-08-21 Lancet

Publications (2)

Publication Number Publication Date
DE60015351D1 DE60015351D1 (de) 2004-12-02
DE60015351T2 true DE60015351T2 (de) 2005-10-27

Family

ID=10859464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015351T Expired - Lifetime DE60015351T2 (de) 1999-08-19 2000-08-21 Lanzette

Country Status (6)

Country Link
US (2) US7087068B1 (enExample)
EP (1) EP1204371B1 (enExample)
JP (1) JP4523213B2 (enExample)
DE (1) DE60015351T2 (enExample)
GB (1) GB9919681D0 (enExample)
WO (1) WO2001013794A1 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7175641B1 (en) * 1998-06-11 2007-02-13 Stat Medical Devices, Inc. Lancet having adjustable penetration depth
KR100673111B1 (ko) * 2002-03-06 2007-01-22 에이치티엘 스트레파 에스피. 지 오. 오. 환자의 피부를 뚫는 장치
JP4296035B2 (ja) * 2003-05-21 2009-07-15 アークレイ株式会社 穿刺装置
US6905723B2 (en) * 2003-05-30 2005-06-14 Depuy Products, Inc. Strontium-substituted apatite coating
DE10336933B4 (de) * 2003-08-07 2007-04-26 Roche Diagnostics Gmbh Blutentnahmesystem
US7905898B2 (en) 2003-08-15 2011-03-15 Stat Medical Devices, Inc. Adjustable lancet device and method
US9289161B2 (en) 2005-01-28 2016-03-22 Stat Medical Divices, Inc. Multi-lancet unit, method and lancet device using the multi-lancet unit, and method of assembling and/or making the multi-lancet unit
US9055898B2 (en) * 2005-03-04 2015-06-16 Bayer Healthcare Llc Lancet release mechanism
EP1868502B1 (en) * 2005-04-04 2010-07-07 Facet Technologies, LLC Narrow-profile lancing device
EP2319395B8 (en) * 2005-04-28 2017-06-28 Panasonic Healthcare Holdings Co., Ltd. Puncture device and puncture needle cartridge
US20070083222A1 (en) * 2005-06-16 2007-04-12 Stat Medical Devices, Inc. Lancet device, removal system for lancet device, and method
US7704265B2 (en) 2005-11-03 2010-04-27 Stat Medical Devices, Inc. Disposable/single-use blade lancet device and method
GB0524604D0 (en) 2005-12-02 2006-01-11 Owen Mumford Ltd Injection method and apparatus
GB2434103B (en) 2006-01-12 2009-11-25 Owen Mumford Ltd Lancet firing device
US20070173876A1 (en) * 2006-01-20 2007-07-26 Lifescan, Inc. Lancing device with dampened spring
GB2434542A (en) 2006-01-31 2007-08-01 Owen Mumford Ltd Single-use skin pricking device
US7438694B2 (en) * 2006-03-07 2008-10-21 Agamatrix, Inc. Lancing device
US8469986B2 (en) 2007-03-30 2013-06-25 Stat Medical Devices, Inc. Lancet device with combined trigger and cocking mechanism and method
WO2008157610A1 (en) 2007-06-19 2008-12-24 Stat Medical Devices, Inc. Lancet device with depth adjustment and lancet removal system and method
USD586916S1 (en) 2008-05-09 2009-02-17 Lifescan Scotland, Ltd. Handheld lancing device
USD586465S1 (en) 2008-05-09 2009-02-10 Lifescan Scotland Limited Handheld lancing device
GB2465390A (en) 2008-11-17 2010-05-19 Owen Mumford Ltd Syringe needle cover remover
GB0919568D0 (en) * 2009-11-09 2009-12-23 Owen Mumford Ltd Skin stimulus
DE102010010507B4 (de) * 2009-12-11 2013-04-18 Gerresheimer Regensburg Gmbh Blutlanzettenvorrichtung mit einer Detektionseinrichtung zur Positionsbestimmung eines Lanzettenelements in einer Stechhilfe
TW201513832A (zh) * 2013-10-11 2015-04-16 Ysp Co Ltd 採血裝置及其採血針與採血筆
CA157667S (en) 2014-03-31 2015-04-30 Htl Strefa Spólka Akcyjna Lancet device
US10070811B2 (en) 2014-06-26 2018-09-11 Stat Medical Devices, Inc. Lancing device with depth adjustment and lancet removal system and method
CN109310379A (zh) * 2016-05-02 2019-02-05 崔任喆 一次性无痛刺血针和穿刺装置
CN111214242A (zh) * 2019-05-12 2020-06-02 天津华鸿科技股份有限公司 采血笔
CN111214241A (zh) * 2019-05-12 2020-06-02 天津华鸿科技股份有限公司 采血笔
CN111803214B (zh) * 2020-07-21 2024-06-14 京东方科技集团股份有限公司 一种手术机器人装置
CN115399767A (zh) * 2021-08-09 2022-11-29 天津华鸿科技股份有限公司 一种采血笔

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895147A (en) * 1988-10-28 1990-01-23 Sherwood Medical Company Lancet injector
US4990154A (en) * 1989-06-19 1991-02-05 Miles Inc. Lancet assembly
US5330432A (en) * 1991-12-06 1994-07-19 Inbae Yoon Retractable safety penetrating instrument
DE4212315A1 (de) * 1992-04-13 1993-10-14 Boehringer Mannheim Gmbh Blutlanzettenvorrichtung zur Entnahme von Blut für Diagnosezwecke
US5569189A (en) * 1992-09-28 1996-10-29 Equidyne Systems, Inc. hypodermic jet injector
US5964718A (en) * 1997-11-21 1999-10-12 Mercury Diagnostics, Inc. Body fluid sampling device
US5871494A (en) * 1997-12-04 1999-02-16 Hewlett-Packard Company Reproducible lancing for sampling blood
US6045567A (en) * 1999-02-23 2000-04-04 Lifescan Inc. Lancing device causing reduced pain

Also Published As

Publication number Publication date
EP1204371B1 (en) 2004-10-27
GB9919681D0 (en) 1999-10-20
EP1204371A1 (en) 2002-05-15
WO2001013794A1 (en) 2001-03-01
US20060259059A1 (en) 2006-11-16
DE60015351D1 (de) 2004-12-02
JP4523213B2 (ja) 2010-08-11
US7572269B2 (en) 2009-08-11
JP2003507113A (ja) 2003-02-25
US7087068B1 (en) 2006-08-08

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