WO2008140464A3 - Multiple-lancet lancing system and a container for a pluality of lancets - Google Patents

Multiple-lancet lancing system and a container for a pluality of lancets Download PDF

Info

Publication number
WO2008140464A3
WO2008140464A3 PCT/US2007/019446 US2007019446W WO2008140464A3 WO 2008140464 A3 WO2008140464 A3 WO 2008140464A3 US 2007019446 W US2007019446 W US 2007019446W WO 2008140464 A3 WO2008140464 A3 WO 2008140464A3
Authority
WO
WIPO (PCT)
Prior art keywords
lancet
container
chamber
lancets
lance
Prior art date
Application number
PCT/US2007/019446
Other languages
French (fr)
Other versions
WO2008140464A2 (en
Inventor
Weiping Zhong
Original Assignee
Bayer Healthcare Llc
Weiping Zhong
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 Bayer Healthcare Llc, Weiping Zhong filed Critical Bayer Healthcare Llc
Publication of WO2008140464A2 publication Critical patent/WO2008140464A2/en
Publication of WO2008140464A3 publication Critical patent/WO2008140464A3/en

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
    • A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
    • A61B5/15148—Constructional features of stocking means, e.g. strip, roll, disc, cartridge, belt or tube
    • A61B5/15176—Stocking means comprising cap, cover, sheath or protection for aseptic stocking
    • 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
    • A61B5/150435—Specific design of proximal end
    • 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
    • A61B5/151—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
    • 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
    • A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
    • 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
    • A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
    • A61B5/15148—Constructional features of stocking means, e.g. strip, roll, disc, cartridge, belt or tube
    • A61B5/15149—Arrangement of piercing elements relative to each other
    • A61B5/15151—Each piercing element being stocked in a separate isolated compartment
    • 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
    • A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
    • A61B5/15148—Constructional features of stocking means, e.g. strip, roll, disc, cartridge, belt or tube
    • A61B5/15157—Geometry of stocking means or arrangement of piercing elements therein
    • A61B5/15159—Piercing elements stocked in or on a disc
    • A61B5/15161—Characterized by propelling the piercing element in a radial direction relative to the disc
    • 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
    • A61B5/15146—Devices loaded with multiple lancets simultaneously, e.g. for serial firing without reloading, for example by use of stocking means.
    • A61B5/15148—Constructional features of stocking means, e.g. strip, roll, disc, cartridge, belt or tube
    • A61B5/15157—Geometry of stocking means or arrangement of piercing elements therein
    • A61B5/15159—Piercing elements stocked in or on a disc
    • A61B5/15163—Characterized by propelling the piercing element in an axial direction relative to the disc

Abstract

A container adapted to house a plurality of lancets and including a plurality of chambers. The chambers have a first end and a second end and each chamber houses a lancet. The lancet includes a body and a lance. The body of the lancet receives a force through the first end of the chamber and the lance at least partially extends through the second end of the chamber as a result of the force. The container further includes at least one lancet return mechanism disposed within the container. The lancet return mechanism returns the lance within the chamber after the lance has at least partially extended through the second end of the chamber.
PCT/US2007/019446 2006-09-08 2007-09-06 Multiple-lancet lancing system and a container for a pluality of lancets WO2008140464A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US84308906P 2006-09-08 2006-09-08
US60/843,089 2006-09-08

Publications (2)

Publication Number Publication Date
WO2008140464A2 WO2008140464A2 (en) 2008-11-20
WO2008140464A3 true WO2008140464A3 (en) 2009-04-09

Family

ID=39864741

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/019446 WO2008140464A2 (en) 2006-09-08 2007-09-06 Multiple-lancet lancing system and a container for a pluality of lancets

Country Status (2)

Country Link
TW (1) TW200829216A (en)
WO (1) WO2008140464A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015656B3 (en) 2011-03-30 2012-06-21 Gerresheimer Regensburg Gmbh Lancet magazine for lancing devices
DE102012101172B3 (en) * 2012-02-14 2013-05-23 Gerresheimer Regensburg Gmbh Closed lancet tape with a plurality of lancets
CN105769219A (en) * 2016-04-08 2016-07-20 张静 Automatic puncture device for collecting peripheral blood

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030083685A1 (en) * 2001-06-12 2003-05-01 Freeman Dominique M. Sampling module device and method
US20040098009A1 (en) * 2002-04-19 2004-05-20 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
WO2004110274A1 (en) * 2003-06-13 2004-12-23 Roche Diagnostics Gmbh Blood collection system
WO2004112612A1 (en) * 2003-06-20 2004-12-29 Facet Technologies, Llc Concealed lancet cartridge for lancing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030083685A1 (en) * 2001-06-12 2003-05-01 Freeman Dominique M. Sampling module device and method
US20040098009A1 (en) * 2002-04-19 2004-05-20 Pelikan Technologies, Inc. Method and apparatus for body fluid sampling and analyte sensing
WO2004110274A1 (en) * 2003-06-13 2004-12-23 Roche Diagnostics Gmbh Blood collection system
WO2004112612A1 (en) * 2003-06-20 2004-12-29 Facet Technologies, Llc Concealed lancet cartridge for lancing device

Also Published As

Publication number Publication date
TW200829216A (en) 2008-07-16
WO2008140464A2 (en) 2008-11-20

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