JP5615817B2 - 切開を行うための機器 - Google Patents

切開を行うための機器 Download PDF

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Publication number
JP5615817B2
JP5615817B2 JP2011521065A JP2011521065A JP5615817B2 JP 5615817 B2 JP5615817 B2 JP 5615817B2 JP 2011521065 A JP2011521065 A JP 2011521065A JP 2011521065 A JP2011521065 A JP 2011521065A JP 5615817 B2 JP5615817 B2 JP 5615817B2
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JP
Japan
Prior art keywords
cutting
blade
cutting device
cam
arm
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
JP2011521065A
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English (en)
Japanese (ja)
Other versions
JP2011529376A (ja
JP2011529376A5 (enExample
Inventor
ピン サン，ジアン
ピン サン，ジアン
ヒー エドモンド タン，ティオ
ヒー エドモンド タン，ティオ
チン リン，フエ
チン リン，フエ
Original Assignee
メディパーパス ピーティーイー リミテッド
メディパーパス ピーティーイー リミテッド
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 メディパーパス ピーティーイー リミテッド, メディパーパス ピーティーイー リミテッド filed Critical メディパーパス ピーティーイー リミテッド
Publication of JP2011529376A publication Critical patent/JP2011529376A/ja
Publication of JP2011529376A5 publication Critical patent/JP2011529376A5/ja
Application granted granted Critical
Publication of JP5615817B2 publication Critical patent/JP5615817B2/ja
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
    • A61B5/15—Devices for taking samples of blood
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • 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
    • A61B5/150007—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
    • A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
    • A61B5/150259—Improved gripping, e.g. with high friction pattern or projections on the housing surface or an ergonometric shape
    • 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
    • A61B5/150442—Blade-like piercing elements, e.g. blades, cutters, knives, for cutting 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
    • A61B5/150885—Preventing re-use
    • A61B5/150916—Preventing re-use by blocking components, e.g. piston, driving device or fluid passageway
    • 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
    • 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
    • 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
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3209—Incision instruments
    • A61B17/32093—Incision instruments for skin incisions

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Manufacturing & Machinery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Surgical Instruments (AREA)
JP2011521065A 2008-07-30 2009-07-30 切開を行うための機器 Expired - Fee Related JP5615817B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SG200805669-9A SG158777A1 (en) 2008-07-30 2008-07-30 A device for performing an incision
SG200805669-9 2008-07-30
PCT/SG2009/000269 WO2010014044A1 (en) 2008-07-30 2009-07-30 A device for performing an incision

Publications (3)

Publication Number Publication Date
JP2011529376A JP2011529376A (ja) 2011-12-08
JP2011529376A5 JP2011529376A5 (enExample) 2013-12-26
JP5615817B2 true JP5615817B2 (ja) 2014-10-29

Family

ID=41610590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011521065A Expired - Fee Related JP5615817B2 (ja) 2008-07-30 2009-07-30 切開を行うための機器

Country Status (12)

Country Link
US (1) US8840634B2 (enExample)
EP (1) EP2303123B1 (enExample)
JP (1) JP5615817B2 (enExample)
KR (1) KR101664961B1 (enExample)
CN (1) CN102112052B (enExample)
AU (1) AU2009277209B2 (enExample)
CA (1) CA2728237C (enExample)
ES (1) ES2430058T3 (enExample)
MX (1) MX2011001086A (enExample)
MY (1) MY151955A (enExample)
SG (1) SG158777A1 (enExample)
WO (1) WO2010014044A1 (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG158777A1 (en) 2008-07-30 2010-02-26 Medipurpose Pte Ltd A device for performing an incision
WO2012050520A1 (en) * 2010-10-13 2012-04-19 Mi Technologies Pte. Ltd. An apparatus for performing an incision
SG182858A1 (en) * 2011-01-07 2012-08-30 Wah Leong Lum Contact activated incision device
JP5948256B2 (ja) * 2011-02-14 2016-07-06 株式会社旭ポリスライダー ランセット・デバイス
US20130211289A1 (en) 2012-01-25 2013-08-15 Tasso, Inc. Handheld Device for Drawing, Collecting, and Analyzing Bodily Fluid
GB2498772A (en) * 2012-01-27 2013-07-31 Owen Mumford Ltd Lancing device moving lancet needle in longitudinal and lateral directions, lancet needle and lancing device with anti-recocking means
SG194252A1 (en) * 2012-04-20 2013-11-29 Medipurpose Pte Ltd A lancet
AP2016009385A0 (en) 2014-01-28 2016-08-31 Intrinsyk Llc Lancet assembly
PL234889B1 (pl) * 2014-02-14 2020-04-30 Htl Strefa Spolka Akcyjna Urządzenie nacinające skórę
USD728787S1 (en) 2014-04-14 2015-05-05 Intrinsyk, LLC Lancet assembly
EP3174463B1 (en) 2014-08-01 2020-07-29 Tasso, Inc. Systems for gravity-enhanced microfluidic collection, handling and transferring of fluids
GB2533620B (en) * 2014-12-23 2018-06-06 Owen Mumford Ltd Skin pricking device
EP3760106B1 (en) 2015-12-21 2024-04-10 Tasso, Inc. Devices for actuation and retraction in fluid collection
CN107569243B (zh) * 2017-08-30 2021-03-19 天津华鸿科技股份有限公司 一种足跟采血器
CN107951493B (zh) * 2017-12-15 2020-05-01 太仓迈励鑫医疗器械科技有限公司 推发键安全转动解锁型婴幼儿采血器
CN108720922B (zh) * 2018-06-12 2024-07-02 上海市普陀区中心医院 一种回缩式高频针形电刀
CN111657965B (zh) 2018-09-14 2024-03-22 塔索公司 体液收集装置及相关方法
CN111166349B (zh) * 2018-11-12 2022-09-06 天津华鸿科技股份有限公司 采血器
CN109938697B (zh) * 2019-03-29 2023-07-25 重庆金山医疗技术研究院有限公司 弹性式夹持结构和检测设备夹持装置
CN110226935B (zh) * 2019-07-05 2024-04-26 廊坊新耀医疗器械有限公司 自动微切口式末梢采血器
CN111449660B (zh) * 2020-03-18 2022-09-06 天津华鸿科技股份有限公司 采血器
CN112370105B (zh) * 2020-11-13 2021-08-06 磅客策(上海)智能医疗科技有限公司 压脉器
EP4297648A4 (en) 2021-02-26 2025-03-12 Tasso, Inc. Bodily fluid collection devices and related methods
KR20250027670A (ko) 2022-06-23 2025-02-27 가부시끼가이샤아사히폴리슬라이더 유아용 란셋 어셈블리
USD1098429S1 (en) 2024-09-25 2025-10-14 Jaroslaw Moleda Heel incision safety lancet

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CH269534A (de) * 1948-01-02 1950-07-15 Sig Schweiz Industrieges Feuerwaffe mit Abzughahn und Sicherungseinrichtung für denselben.
US4628929A (en) * 1985-08-16 1986-12-16 American Hospital Supply Corporation Retractable blade bleeding time device
US5314441A (en) 1992-10-16 1994-05-24 International Technidyne Corporation Disposable slicing lancet assembly
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JP3361470B2 (ja) * 1999-03-02 2003-01-07 アプルス株式会社 精密にコントロールされたインシジョンを形成するためのランセット装置
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EP1328192B1 (en) * 2001-03-29 2011-01-05 Lifescan Scotland Ltd Integrated sample testing meter
PL1767149T3 (pl) 2004-04-26 2011-11-30 Asahi Polyslider Co Ltd Urządzenie z lancetem do tworzenia nacięć
BRPI0609634B8 (pt) 2005-04-07 2021-06-22 Becton Dickinson Co dispositivo de lanceta ativado por dedo
ES2642866T3 (es) 2006-12-01 2017-11-20 Clinical Innovations, Llc Dispositivo para efectuar una incisión
SG158777A1 (en) 2008-07-30 2010-02-26 Medipurpose Pte Ltd A device for performing an incision

Also Published As

Publication number Publication date
KR20110065443A (ko) 2011-06-15
EP2303123A4 (en) 2011-08-31
SG158777A1 (en) 2010-02-26
MY151955A (en) 2014-07-31
HK1153634A1 (en) 2012-04-05
MX2011001086A (es) 2011-03-30
ES2430058T3 (es) 2013-11-18
CN102112052B (zh) 2013-10-16
US8840634B2 (en) 2014-09-23
AU2009277209A1 (en) 2010-02-04
CN102112052A (zh) 2011-06-29
CA2728237A1 (en) 2010-02-04
AU2009277209B2 (en) 2014-05-15
KR101664961B1 (ko) 2016-10-11
JP2011529376A (ja) 2011-12-08
EP2303123B1 (en) 2013-07-03
WO2010014044A1 (en) 2010-02-04
EP2303123A1 (en) 2011-04-06
CA2728237C (en) 2016-03-08
US20110264131A1 (en) 2011-10-27

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