CN101374461B - 一次性皮肤穿刺设备 - Google Patents

一次性皮肤穿刺设备 Download PDF

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Publication number
CN101374461B
CN101374461B CN2007800039480A CN200780003948A CN101374461B CN 101374461 B CN101374461 B CN 101374461B CN 2007800039480 A CN2007800039480 A CN 2007800039480A CN 200780003948 A CN200780003948 A CN 200780003948A CN 101374461 B CN101374461 B CN 101374461B
Authority
CN
China
Prior art keywords
trigger
housing
piercing member
needle
piercing
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 - Fee Related
Application number
CN2007800039480A
Other languages
English (en)
Chinese (zh)
Other versions
CN101374461A (zh
Inventor
克莱夫·尼科尔斯
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 CN101374461A publication Critical patent/CN101374461A/zh
Application granted granted Critical
Publication of CN101374461B publication Critical patent/CN101374461B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/14—Devices for taking samples of blood ; Measuring characteristics of blood in vivo, e.g. gas concentration within the blood, pH-value of blood
    • A61B5/1405—Devices for taking blood samples
    • A61B5/1411—Devices for taking blood samples by percutaneous method, e.g. by lancet
    • 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
    • A61B5/15144—Devices intended for single use, i.e. disposable comprising driving means, e.g. a spring, for retracting the piercing unit into the housing
    • 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
    • A61B5/150007—Details
    • A61B5/150374—Details of piercing elements or protective means for preventing accidental injuries by such piercing elements
    • A61B5/150381—Design of piercing elements
    • A61B5/150503—Single-ended needles
    • 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
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150541—Breakable protectors, e.g. caps, shields or sleeves, i.e. protectors separated destructively, e.g. by breaking a connecting area
    • A61B5/150564—Protectors removed by pulling or pushing
    • 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
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/15058—Joining techniques used for protective means
    • A61B5/150618—Integrally moulded protectors, e.g. protectors simultaneously moulded together with a further component, e.g. a hub, of the piercing element
    • 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
    • A61B5/150534—Design of protective means for piercing elements for preventing accidental needle sticks, e.g. shields, caps, protectors, axially extensible sleeves, pivotable protective sleeves
    • A61B5/150694—Procedure for removing protection means at the time of piercing
    • A61B5/150702—Procedure for removing protection means at the time of piercing fully automatically removed, i.e. the removing does not require any 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
    • A61B5/150007—Details
    • A61B5/150885—Preventing re-use
    • 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
    • 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
    • A61B5/15126—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides
    • A61B5/15128—Means for controlling the lancing movement, e.g. 2D- or 3D-shaped elements, tooth-shaped elements or sliding guides comprising 2D- or 3D-shaped elements, e.g. cams, curved guide rails or threads

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Massaging Devices (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Finger-Pressure Massage (AREA)
CN2007800039480A 2006-01-31 2007-01-11 一次性皮肤穿刺设备 Expired - Fee Related CN101374461B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0601912.9 2006-01-31
GB0601912A GB2434542A (en) 2006-01-31 2006-01-31 Single-use skin pricking device
PCT/GB2007/050010 WO2007088394A1 (en) 2006-01-31 2007-01-11 Single-use skin pricking device

Publications (2)

Publication Number Publication Date
CN101374461A CN101374461A (zh) 2009-02-25
CN101374461B true CN101374461B (zh) 2011-12-28

Family

ID=36061179

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007800039480A Expired - Fee Related CN101374461B (zh) 2006-01-31 2007-01-11 一次性皮肤穿刺设备

Country Status (8)

Country Link
US (1) US8114109B2 (enExample)
EP (1) EP1986550B1 (enExample)
JP (2) JP5197381B2 (enExample)
CN (1) CN101374461B (enExample)
AT (1) ATE513512T1 (enExample)
GB (1) GB2434542A (enExample)
PL (1) PL1986550T3 (enExample)
WO (1) WO2007088394A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6222525B1 (en) 1992-03-05 2001-04-24 Brad A. Armstrong Image controllers with sheet connected sensors
US8674932B2 (en) 1996-07-05 2014-03-18 Anascape, Ltd. Image controller
GB2451839A (en) * 2007-08-14 2009-02-18 Owen Mumford Ltd Lancing device
CA2777936C (en) 2009-10-22 2018-03-27 Facet Technologies, Llc Lancing device with improved guidance assembly
JP5615125B2 (ja) * 2010-10-15 2014-10-29 株式会社旭ポリスライダー ランセット穿刺デバイス
JP6009302B2 (ja) * 2012-09-27 2016-10-19 シスメックス株式会社 微細孔形成装置、微細針チップおよびチップホルダ
EP2945545B1 (en) * 2013-01-18 2020-12-09 Merit Medical Systems, Inc. Biopsy device with transfer of kinetic energy to the needle assembly
GB2568025A (en) 2017-09-29 2019-05-08 Owen Mumford Ltd A blood sampling device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0747006A1 (en) * 1994-11-29 1996-12-11 Apls Co., Ltd. Lancet assembly
EP1247489A1 (en) * 2001-04-04 2002-10-09 Pz Htl S.A. Blood sampling device
CN2676829Y (zh) * 2003-12-23 2005-02-09 天津哈娜好医材有限公司 一次性穿刺器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4653513A (en) * 1985-08-09 1987-03-31 Dombrowski Mitchell P Blood sampler
WO1993009723A1 (en) * 1991-11-12 1993-05-27 Ramel Urs A Lancet device
CA2079192C (en) * 1992-09-25 1995-12-26 Bernard Strong Combined lancet and multi-function cap and lancet injector for use therewith
GB9619462D0 (en) * 1996-09-18 1996-10-30 Owen Mumford Ltd Improvements relating to lancet devices
GB9713077D0 (en) * 1997-06-21 1997-08-27 Owen Mumford Ltd Improvements relating to skin prickers
SG85117A1 (en) * 1999-06-18 2001-12-19 Surgilance Pte Ltd Lancet assembly
GB9919681D0 (en) 1999-08-19 1999-10-20 Owen Mumsford Limited Improvements relating to medical injectors and skin prickers
DE10010694A1 (de) * 2000-03-04 2001-09-06 Roche Diagnostics Gmbh Blutlanzette mit hygienischen Spitzenschutz
GB0103977D0 (en) * 2001-02-17 2001-04-04 Owen Mumford Ltd Improvements relating to skin prickers
AU2002310432A1 (en) * 2001-06-13 2003-06-23 Steven Schraga Single use lancet device
DE10208575C1 (de) * 2002-02-21 2003-08-14 Hartmann Paul Ag Blutanalysegerät zur Bestimmung eines Analyten
EP1470781A3 (en) * 2003-04-23 2005-01-05 Matsushita Electric Industrial Co., Ltd. Lancet device and case therefor
US20050085840A1 (en) * 2003-10-15 2005-04-21 Surgilance Pte Ltd Lancet assembly
US9380975B2 (en) * 2004-05-07 2016-07-05 Becton, Dickinson And Company Contact activated lancet device
GB0427891D0 (en) * 2004-12-21 2005-01-19 Owen Mumford Ltd Skin pricking apparatus
GB2421439B (en) * 2004-12-21 2009-07-29 Owen Mumford Ltd Skin pricking apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0747006A1 (en) * 1994-11-29 1996-12-11 Apls Co., Ltd. Lancet assembly
EP1247489A1 (en) * 2001-04-04 2002-10-09 Pz Htl S.A. Blood sampling device
CN2676829Y (zh) * 2003-12-23 2005-02-09 天津哈娜好医材有限公司 一次性穿刺器

Also Published As

Publication number Publication date
GB0601912D0 (en) 2006-03-08
JP2013099542A (ja) 2013-05-23
US8114109B2 (en) 2012-02-14
ATE513512T1 (de) 2011-07-15
JP5197381B2 (ja) 2013-05-15
JP5625035B2 (ja) 2014-11-12
EP1986550B1 (en) 2011-06-22
JP2009525065A (ja) 2009-07-09
PL1986550T3 (pl) 2011-10-31
CN101374461A (zh) 2009-02-25
US20090048621A1 (en) 2009-02-19
EP1986550A1 (en) 2008-11-05
GB2434542A (en) 2007-08-01
WO2007088394A1 (en) 2007-08-09

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Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111228

Termination date: 20190111

CF01 Termination of patent right due to non-payment of annual fee