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IN2014MN01827A - - Google Patents

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Publication number
IN2014MN01827A
IN2014MN01827A IN1827MUN2014A IN2014MN01827A IN 2014MN01827 A IN2014MN01827 A IN 2014MN01827A IN 1827MUN2014 A IN1827MUN2014 A IN 1827MUN2014A IN 2014MN01827 A IN2014MN01827 A IN 2014MN01827A
Authority
IN
India
Prior art keywords
trigger
trigger arm
lancet
incision
blade
Prior art date
Application number
Inventor
Patrick Yi
Robert L Gibb Jr
Original Assignee
Medipurpose Pte 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 Medipurpose Pte Ltd filed Critical Medipurpose Pte Ltd
Publication of IN2014MN01827A publication Critical patent/IN2014MN01827A/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
    • A61B5/150007—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
    • A61B5/150007—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
    • 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
    • A61B5/151—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
    • A61B5/15101—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
    • 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
    • A61B5/150885—Preventing re-use
    • A61B5/150893—Preventing re-use by indicating if used, tampered with, unsterile or defective

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention relates to a lancet for performing an incision. The lancet has a blade for providing an incision and a trigger housed in a housing. The trigger has a first trigger arm a second trigger arm and a flexible member connected to the second trigger arm. A resilient member may be disposed within the housing in a pre cutting state in which it stores energy and arranged to exert a force for moving the second trigger arm and the blade from a first stowed position through a cutting position and to a second stowed position.
IN1827MUN2014 2012-04-20 2013-04-17 IN2014MN01827A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SG2012029161A SG194252A1 (en) 2012-04-20 2012-04-20 A lancet
PCT/SG2013/000149 WO2013158040A1 (en) 2012-04-20 2013-04-17 A lancet

Publications (1)

Publication Number Publication Date
IN2014MN01827A true IN2014MN01827A (en) 2015-09-04

Family

ID=54394989

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1827MUN2014 IN2014MN01827A (en) 2012-04-20 2013-04-17

Country Status (12)

Country Link
US (1) US9724031B2 (en)
EP (1) EP2765913B1 (en)
JP (1) JP6083583B2 (en)
KR (1) KR20150002680A (en)
AU (1) AU2013249933B2 (en)
CA (1) CA2868532A1 (en)
ES (1) ES2580506T3 (en)
HK (1) HK1200688A1 (en)
IN (1) IN2014MN01827A (en)
MX (1) MX2014012693A (en)
SG (1) SG194252A1 (en)
WO (1) WO2013158040A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2014052362A1 (en) * 2012-09-27 2014-04-03 Facet Technologies, Llc Depth-adjust mechanism for lancing device
CN103932715B (en) * 2014-04-04 2016-04-20 苏州科技城施莱医疗器械有限公司 Safety buckle twist lock and push away send out a key anti-back formula infant tip hemostix
CN106999120B (en) 2014-08-01 2021-05-14 塔索公司 Devices, systems, and methods for gravity-enhanced microfluidic collection, handling, and delivery of liquids
US10426390B2 (en) 2015-12-21 2019-10-01 Tasso, Inc. Devices, systems and methods for actuation and retraction in fluid collection
EP3515521B1 (en) 2016-09-21 2023-10-25 Tasso, Inc. Fluid cartridge for delivery of bodily fluids onto a fibrous substrate
CN111657965B (en) 2018-09-14 2024-03-22 塔索公司 Body fluid collection device and related methods
US20210059588A1 (en) * 2019-08-30 2021-03-04 Tasso, Inc. Bodily fluid collection devices and related methods
US20230138274A1 (en) * 2020-03-31 2023-05-04 Preci Health Sa Body Fluids Sampling Device and Method of using the Same
WO2022043748A2 (en) * 2020-08-23 2022-03-03 Preci Health Sa Capillary blood sampling device and method of use
CA3208470A1 (en) 2021-02-26 2022-09-01 Steven Henry BIETZER Bodily fluid collection devices and related methods

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4643189A (en) 1985-02-19 1987-02-17 W. T. Associates Apparatus for implementing a standardized skin incision
US5196025A (en) * 1990-05-21 1993-03-23 Ryder International Corporation Lancet actuator with retractable mechanism
US5797940A (en) * 1997-05-30 1998-08-25 International Technidyne Corporation Adjustable skin incision device
JP3361470B2 (en) * 1999-03-02 2003-01-07 アプルス株式会社 Lancet device for forming precisely controlled incidents
US7316698B1 (en) 2002-08-05 2008-01-08 Helena Laboratories Load-controlled auto-actuated skin incision device
US7452365B2 (en) * 2003-07-28 2008-11-18 Helena Laboratories Load-controlled device for a patterned skin incision of constant depth
US7160313B2 (en) * 2003-07-28 2007-01-09 Helena Laboratories Load-controlled device for a patterned skin incision
CN100466973C (en) * 2004-04-26 2009-03-11 旭石墨尼龙株式会社 Lancet device for forming incision
CA2671441C (en) 2006-12-01 2015-10-20 Medipurpose Pte Ltd A device for performing an incision
DE102007024181B4 (en) 2007-03-05 2011-06-16 Gerresheimer Regensburg Gmbh Lancing device for blood collection with a leg spring
CN100546542C (en) * 2008-07-09 2009-10-07 苏州施莱医疗器械有限公司 Disposal safety simple pendulum arm cut type blood taking needle
SG158777A1 (en) * 2008-07-30 2010-02-26 Medipurpose Pte Ltd A device for performing an incision

Also Published As

Publication number Publication date
ES2580506T3 (en) 2016-08-24
US9724031B2 (en) 2017-08-08
JP6083583B2 (en) 2017-02-22
EP2765913A4 (en) 2015-04-29
EP2765913B1 (en) 2016-05-25
SG194252A1 (en) 2013-11-29
CA2868532A1 (en) 2013-10-24
US20150080929A1 (en) 2015-03-19
AU2013249933B2 (en) 2017-09-14
CN104244823A (en) 2014-12-24
HK1200688A1 (en) 2015-08-14
MX2014012693A (en) 2015-01-15
WO2013158040A1 (en) 2013-10-24
AU2013249933A1 (en) 2014-10-02
JP2015516854A (en) 2015-06-18
EP2765913A1 (en) 2014-08-20
KR20150002680A (en) 2015-01-07

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