HK1162906A1 - Puncture instrument - Google Patents

Puncture instrument

Info

Publication number
HK1162906A1
HK1162906A1 HK12103887.6A HK12103887A HK1162906A1 HK 1162906 A1 HK1162906 A1 HK 1162906A1 HK 12103887 A HK12103887 A HK 12103887A HK 1162906 A1 HK1162906 A1 HK 1162906A1
Authority
HK
Hong Kong
Prior art keywords
puncture instrument
puncture
instrument
Prior art date
Application number
HK12103887.6A
Other languages
English (en)
Inventor
Daisuke Nishiuchi
Original Assignee
Terumo Corp
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 Terumo Corp filed Critical Terumo Corp
Publication of HK1162906A1 publication Critical patent/HK1162906A1/xx

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
    • A61B5/150374—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
    • A61B5/150587—Joining techniques used for protective means by friction fit
    • 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
    • A61B5/150694—Procedure for removing protection means at the time of piercing
    • A61B5/150717—Procedure for removing protection means at the time of piercing manually removed
    • 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
    • A61B5/15142—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)
HK12103887.6A 2008-12-08 2012-04-19 Puncture instrument HK1162906A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008312206A JP5486183B2 (ja) 2008-12-08 2008-12-08 穿刺装置
PCT/JP2009/069589 WO2010067695A2 (en) 2008-12-08 2009-11-12 Puncture instrument

Publications (1)

Publication Number Publication Date
HK1162906A1 true HK1162906A1 (en) 2012-09-07

Family

ID=41591911

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12103887.6A HK1162906A1 (en) 2008-12-08 2012-04-19 Puncture instrument

Country Status (6)

Country Link
US (1) US8469985B2 (xx)
EP (1) EP2378952B1 (xx)
JP (1) JP5486183B2 (xx)
CN (1) CN102245083B (xx)
HK (1) HK1162906A1 (xx)
WO (1) WO2010067695A2 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012064933A1 (en) * 2010-11-11 2012-05-18 Facet Technologies, Llc Safety lancets having angled grips
US8647357B2 (en) 2011-02-05 2014-02-11 Birch Narrows Development Llc Lancet device with flexible cover
CN102626313B (zh) * 2012-04-13 2015-04-22 江苏健裕健康医疗器械有限公司 分体式焊接固定的一次性采血针
US9237866B2 (en) 2013-04-29 2016-01-19 Birch Narrows Development, LLC Blood glucose management
WO2016137829A1 (en) * 2015-02-24 2016-09-01 Facet Technologies, Llc Single-use compression lancing device

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4892097A (en) * 1988-02-09 1990-01-09 Ryder International Corporation Retractable finger lancet
DE69229180T2 (de) * 1991-11-12 1999-10-14 Urs. A. Ramel Lanzetteneinrichtung
US5527334A (en) * 1994-05-25 1996-06-18 Ryder International Corporation Disposable, retractable lancet
US20020087180A1 (en) 2000-12-29 2002-07-04 Searle Stephen D. Blood lancet
GB0103977D0 (en) * 2001-02-17 2001-04-04 Owen Mumford Ltd Improvements relating to skin prickers
KR20030042393A (ko) 2001-11-22 2003-05-28 신백식 일회용 채혈침
JP2006504502A (ja) 2002-10-29 2006-02-09 パルコ ラブズ インコーポレイテッド 単回使用ランセット装置
US20040127818A1 (en) * 2002-12-27 2004-07-01 Roe Steven N. Precision depth control lancing tip
GB0320283D0 (en) * 2003-08-29 2003-10-01 Owen Mumford Ltd Improvements relating to lancets
KR101121072B1 (ko) * 2004-05-07 2012-03-15 벡톤 디킨슨 앤드 컴퍼니 접촉 작동식 랜싯 장치
CN1968651A (zh) * 2004-05-07 2007-05-23 贝克顿·迪金森公司 凸轮致动的医疗穿刺装置及方法
EP1765195B1 (en) * 2004-06-25 2014-07-30 Facet Technologies, LLC Low cost safety lancet
DE102004058164B4 (de) * 2004-12-02 2009-04-16 Roche Diagnostics Gmbh Stechvorrichtung zur Entnahme von Blut und Verfahren zur Herstellung dafür
US20060178686A1 (en) 2005-02-07 2006-08-10 Steven Schraga Single use lancet device
US8858582B2 (en) * 2005-04-07 2014-10-14 Becton, Dickinson And Company Push activation lancet device
EP1868501B1 (en) * 2005-04-07 2015-10-14 Becton Dickinson and Company Finger activated lancet device
PL376767A1 (pl) * 2005-08-25 2007-03-05 Htl-Strefa Spółka Z Ograniczoną Odpowiedzialnością Urządzenie do nakłuwania skóry pacjenta
CN101374457B (zh) * 2006-01-31 2011-01-05 松下电器产业株式会社 血液检查装置
GB2440119A (en) 2006-07-18 2008-01-23 Owen Mumford Ltd Skin Pricking Device
JP2008099999A (ja) * 2006-10-20 2008-05-01 Terumo Corp 穿刺具
US20080243161A1 (en) 2007-03-30 2008-10-02 Ramzi Abulhaj Disposable lancet with re-cocking prevention means
JP4891276B2 (ja) * 2007-08-23 2012-03-07 テルモ株式会社 穿刺装置

Also Published As

Publication number Publication date
US20110238101A1 (en) 2011-09-29
EP2378952A2 (en) 2011-10-26
CN102245083B (zh) 2013-12-25
WO2010067695A3 (en) 2010-08-05
WO2010067695A2 (en) 2010-06-17
US8469985B2 (en) 2013-06-25
EP2378952B1 (en) 2019-10-02
CN102245083A (zh) 2011-11-16
JP2010131307A (ja) 2010-06-17
JP5486183B2 (ja) 2014-05-07

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