HK1148444A1 - Device and method for removing body fluids - Google Patents

Device and method for removing body fluids

Info

Publication number
HK1148444A1
HK1148444A1 HK11102614.9A HK11102614A HK1148444A1 HK 1148444 A1 HK1148444 A1 HK 1148444A1 HK 11102614 A HK11102614 A HK 11102614A HK 1148444 A1 HK1148444 A1 HK 1148444A1
Authority
HK
Hong Kong
Prior art keywords
body fluids
removing body
fluids
Prior art date
Application number
HK11102614.9A
Other languages
English (en)
Chinese (zh)
Inventor
Hans List
Wolfgang Rdel
Christian Hrauf
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of HK1148444A1 publication Critical patent/HK1148444A1/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
    • A61B5/14—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
    • A61B5/150175—Adjustment of penetration depth
    • A61B5/150198—Depth adjustment mechanism at the proximal end of the carrier 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
    • A61B5/150358—Strips for collecting blood, e.g. absorbent
    • 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
    • A61B5/150419—Pointed piercing elements, e.g. needles, lancets for piercing the skin comprising means for capillary action
    • 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
    • A61B5/150748—Having means for aiding positioning of the piercing device at a location where the body is 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
    • A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
    • A61B5/15101—Details
    • A61B5/15103—Piercing procedure
    • 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
    • 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
    • A61B5/15115—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
    • A61B5/15123—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 magnets or solenoids
    • 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
    • A61B5/15186—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
    • A61B5/1519—Constructional features of reusable driving devices comprising driving means, e.g. a spring, for propelling the piercing unit
    • 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

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)
  • Vascular Medicine (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • External Artificial Organs (AREA)
HK11102614.9A 2008-02-11 2011-03-15 Device and method for removing body fluids HK1148444A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08151294A EP2087840A1 (de) 2008-02-11 2008-02-11 Vorrichtung und Verfahren zur Körperflüssigkeitsentnahme
PCT/EP2009/051581 WO2009101112A1 (de) 2008-02-11 2009-02-11 Vorrichtung und verfahren zur körperflüssigkeitsentnahme

Publications (1)

Publication Number Publication Date
HK1148444A1 true HK1148444A1 (en) 2011-09-09

Family

ID=39591771

Family Applications (2)

Application Number Title Priority Date Filing Date
HK11102614.9A HK1148444A1 (en) 2008-02-11 2011-03-15 Device and method for removing body fluids
HK14101749.6A HK1188700A1 (zh) 2008-02-11 2014-02-24 用於抽取體液的裝置

Family Applications After (1)

Application Number Title Priority Date Filing Date
HK14101749.6A HK1188700A1 (zh) 2008-02-11 2014-02-24 用於抽取體液的裝置

Country Status (10)

Country Link
US (1) US9028426B2 (xx)
EP (2) EP2087840A1 (xx)
JP (2) JP5683275B2 (xx)
KR (1) KR101178742B1 (xx)
CN (2) CN101951833B (xx)
CA (1) CA2711595C (xx)
ES (1) ES2809496T3 (xx)
HK (2) HK1148444A1 (xx)
PL (1) PL2242424T3 (xx)
WO (1) WO2009101112A1 (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010101620A2 (en) 2009-03-02 2010-09-10 Seventh Sense Biosystems, Inc. Systems and methods for creating and using suction blisters or other pooled regions of fluid within the skin
US9295417B2 (en) 2011-04-29 2016-03-29 Seventh Sense Biosystems, Inc. Systems and methods for collecting fluid from a subject
JP5562138B2 (ja) * 2010-06-24 2014-07-30 シスメックス株式会社 微細孔形成装置
US20130158482A1 (en) 2010-07-26 2013-06-20 Seventh Sense Biosystems, Inc. Rapid delivery and/or receiving of fluids
US20120039809A1 (en) 2010-08-13 2012-02-16 Seventh Sense Biosystems, Inc. Systems and techniques for monitoring subjects
US20130158468A1 (en) 2011-12-19 2013-06-20 Seventh Sense Biosystems, Inc. Delivering and/or receiving material with respect to a subject surface
EP3236259A1 (en) 2011-04-29 2017-10-25 Seventh Sense Biosystems, Inc. Plasma or serum production and removal of fluids under reduced pressure
WO2012149143A1 (en) 2011-04-29 2012-11-01 Seventh Sense Biosystems, Inc. Delivering and/or receiving fluids
JP6992985B2 (ja) * 2015-08-12 2022-01-13 ユニバーシティ オブ タスマニア 液体採取装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6368563B1 (en) * 1999-03-12 2002-04-09 Integ, Inc. Collection well for body fluid tester
US6612111B1 (en) * 2000-03-27 2003-09-02 Lifescan, Inc. Method and device for sampling and analyzing interstitial fluid and whole blood samples
US7041068B2 (en) * 2001-06-12 2006-05-09 Pelikan Technologies, Inc. Sampling module device and method
US7316700B2 (en) * 2001-06-12 2008-01-08 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
US7344507B2 (en) * 2002-04-19 2008-03-18 Pelikan Technologies, Inc. Method and apparatus for lancet actuation
US7674232B2 (en) * 2002-04-19 2010-03-09 Pelikan Technologies, Inc. Method and apparatus for penetrating tissue
US8267870B2 (en) * 2002-04-19 2012-09-18 Sanofi-Aventis Deutschland Gmbh Method and apparatus for body fluid sampling with hybrid actuation
AU2003282545A1 (en) * 2002-10-09 2004-05-04 Csp Technologies, Inc. Lancet system including test strips and cassettes
JP2006512110A (ja) * 2002-10-30 2006-04-13 ライフスキャン・インコーポレイテッド 血液の抽出のために皮膚をランス処理する改善された方法
US7258673B2 (en) * 2003-06-06 2007-08-21 Lifescan, Inc Devices, systems and methods for extracting bodily fluid and monitoring an analyte therein
CN101690665B (zh) * 2004-03-06 2011-12-14 霍夫曼-拉罗奇有限公司 体液采样设备
DE102004059491B4 (de) 2004-12-10 2008-11-06 Roche Diagnostics Gmbh Lanzettenvorrichtung zum Erzeugen einer Einstichwunde und Lanzettenantriebs-Baugruppe
CA2598770C (en) * 2005-03-03 2011-07-19 Frank Deck Puncturing system for withdrawing a body fluid
EP1709906A1 (de) * 2005-04-07 2006-10-11 F. Hoffmann-La Roche Ag Verfahren und Vorrichtung zur Entnahme von Körperflüssigkeit
EP1759633A1 (de) 2005-09-01 2007-03-07 F.Hoffmann-La Roche Ag Anordnung zum Aufnehmen von Körperflüssigkeiten sowie Herstellungsverfahren hierfür
US20070191736A1 (en) * 2005-10-04 2007-08-16 Don Alden Method for loading penetrating members in a collection device
EP1792568A1 (de) * 2005-12-05 2007-06-06 F. Hoffmann-La Roche AG Wieder verwendbare Stechhilfe und Verfahren zum Ausführen einer Stechbewegung mittels einer wieder verwendbaren Stechhilfe
EP1797822A1 (de) 2005-12-15 2007-06-20 Roche Diagnostics GmbH Stechsystem zur Entnahme einer Körperflüssigkeit
US20070213682A1 (en) * 2006-03-13 2007-09-13 Hans-Peter Haar Penetration device, kit, and method
US7766846B2 (en) * 2008-01-28 2010-08-03 Roche Diagnostics Operations, Inc. Rapid blood expression and sampling

Also Published As

Publication number Publication date
CN101951833B (zh) 2014-08-13
CN103462616B (zh) 2016-01-27
KR20100111720A (ko) 2010-10-15
KR101178742B1 (ko) 2012-08-31
PL2242424T3 (pl) 2020-11-02
CA2711595C (en) 2016-07-26
WO2009101112A1 (de) 2009-08-20
JP5980876B2 (ja) 2016-08-31
ES2809496T3 (es) 2021-03-04
EP2087840A1 (de) 2009-08-12
US9028426B2 (en) 2015-05-12
CA2711595A1 (en) 2009-08-20
JP2015042290A (ja) 2015-03-05
JP2011511660A (ja) 2011-04-14
EP2242424B1 (de) 2020-06-10
JP5683275B2 (ja) 2015-03-11
US20110054274A1 (en) 2011-03-03
CN101951833A (zh) 2011-01-19
HK1188700A1 (zh) 2014-05-16
EP2242424A1 (de) 2010-10-27
CN103462616A (zh) 2013-12-25

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220211