WO2009041110A1 - Lancet assembly and piercing device - Google Patents

Lancet assembly and piercing device Download PDF

Info

Publication number
WO2009041110A1
WO2009041110A1 PCT/JP2008/058472 JP2008058472W WO2009041110A1 WO 2009041110 A1 WO2009041110 A1 WO 2009041110A1 JP 2008058472 W JP2008058472 W JP 2008058472W WO 2009041110 A1 WO2009041110 A1 WO 2009041110A1
Authority
WO
WIPO (PCT)
Prior art keywords
plate member
outer plate
window
piercing device
lancet assembly
Prior art date
Application number
PCT/JP2008/058472
Other languages
French (fr)
Japanese (ja)
Inventor
Teruyuki Abe
Kazuharu Seki
Original Assignee
Izumi-Cosmo Company, Limited
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 Izumi-Cosmo Company, Limited filed Critical Izumi-Cosmo Company, Limited
Priority to JP2009534206A priority Critical patent/JP4923109B2/en
Publication of WO2009041110A1 publication Critical patent/WO2009041110A1/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
    • A61B5/15186—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
    • 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
    • A61B5/150519—Details of construction of hub, i.e. element used to attach the single-ended needle to a piercing device or sampling device
    • 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
    • A61B5/150541—Breakable protectors, e.g. caps, shields or sleeves, i.e. protectors separated destructively, e.g. by breaking a connecting area
    • A61B5/150564—Protectors removed by pulling or pushing
    • 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
    • A61B5/150618—Integrally moulded protectors, e.g. protectors simultaneously moulded together with a further component, e.g. a hub, 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
    • A61B5/150374—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
    • A61B5/150725—Procedure for removing protection means at the time of piercing removal procedure linked to further actions, e.g. cocking of the piercing device, which indicate that the piercing device is used or tempered
    • 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
    • A61B5/150801—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming
    • A61B5/150824—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by visual feedback
    • 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
    • A61B5/15186—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

Abstract

A piercing device having an indicator mechanism provided with an outer plate member and an inner plate member. In the piercing device, the outer plate member and the inner plate member are received adjacent to each other in an injector housing. In a state where a lancet assembly is not loaded, the outer plate member and the inner plate member are located at positions where a window, which is provided on the housing, is placed and the outer plate member is visible from the window. When a lancet holder is inserted into an injector, the outer plate member is moved rearward by the lancet holder. Then, when the lancet holder is inserted up to a position where piercing operation is possible, the outer plate member is moved to a position away rearward from the position where the window is placed. This makes the inner plate member visible from the window.
PCT/JP2008/058472 2007-09-28 2008-05-07 Lancet assembly and piercing device WO2009041110A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009534206A JP4923109B2 (en) 2007-09-28 2008-05-07 Lancet assembly and lancing device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007254369 2007-09-28
JP2007-254369 2007-09-28

Publications (1)

Publication Number Publication Date
WO2009041110A1 true WO2009041110A1 (en) 2009-04-02

Family

ID=40511011

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058472 WO2009041110A1 (en) 2007-09-28 2008-05-07 Lancet assembly and piercing device

Country Status (2)

Country Link
JP (2) JP4923109B2 (en)
WO (1) WO2009041110A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011030714A1 (en) * 2009-09-10 2011-03-17 株式会社旭ポリスライダー Lancet puncture device
WO2011043368A1 (en) * 2009-10-07 2011-04-14 株式会社旭ポリスライダー Lancing device
EP2601890A1 (en) 2011-12-09 2013-06-12 ARKRAY, Inc. Lancet cartridge
WO2016132626A1 (en) * 2015-02-19 2016-08-25 泉株式会社 Injector, lancet assembly, and puncture device
CN110101439A (en) * 2019-06-03 2019-08-09 无锡华飞杰希科技有限公司 A kind of Ultrasound intervention punctures navigation system and puncture supporter
CN110123426A (en) * 2019-06-03 2019-08-16 无锡华飞杰希科技有限公司 A kind of Ultrasound intervention punctures navigation system and puncture supporter
US10426900B2 (en) 2012-03-22 2019-10-01 Terumo Kabushiki Kaisha Automatic injection device
CN110123426B (en) * 2019-06-03 2024-04-12 北京奥达智声医疗科技有限公司 Ultrasonic intervention puncture navigation system and puncture frame

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5753071B2 (en) * 2011-12-20 2015-07-22 泉株式会社 Lancet assembly and lancing device
CN110432996B (en) * 2019-08-29 2022-08-09 南宁市疏微医学研究有限公司 Intracranial hematoma puncture positioning device and positioning method thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000262498A (en) * 1999-02-23 2000-09-26 Lifescan Inc Incision device having releasable connector
JP2004057490A (en) * 2002-07-29 2004-02-26 Arkray Inc Puncture unit and puncture apparatus
JP2004097601A (en) * 2002-09-11 2004-04-02 Terumo Corp Body liquid component measuring instrument and control method
JP2004344291A (en) * 2003-05-21 2004-12-09 Arkray Inc Centesis depth adjustable centesis device
JP2005501578A (en) * 2001-06-08 2005-01-20 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト Body fluid sampling device and test media cassette for use with such a device
WO2005110225A1 (en) * 2004-05-17 2005-11-24 Izumi-Cosmo Company, Limited Lancet assembly
WO2006013532A1 (en) * 2004-07-26 2006-02-09 Nova Biomedical Corporation Lancet, lancet assembly and lancet-sensor combination
WO2006038340A1 (en) * 2004-10-06 2006-04-13 Izumi-Cosmo Company, Limited Lancet assembly
JP2006255432A (en) * 2006-05-01 2006-09-28 Terumo Corp Puncture device
WO2007037207A1 (en) * 2005-09-29 2007-04-05 Izumi-Cosmo Company, Limited Lancet assembly and puncture device
JP2007236844A (en) * 2006-03-13 2007-09-20 Sysmex Corp Micropore forming system, micropore forming device, chip storage, and chip storage kit

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000262498A (en) * 1999-02-23 2000-09-26 Lifescan Inc Incision device having releasable connector
JP2005501578A (en) * 2001-06-08 2005-01-20 エフ ホフマン−ラ ロッシュ アクチェン ゲゼルシャフト Body fluid sampling device and test media cassette for use with such a device
JP2004057490A (en) * 2002-07-29 2004-02-26 Arkray Inc Puncture unit and puncture apparatus
JP2004097601A (en) * 2002-09-11 2004-04-02 Terumo Corp Body liquid component measuring instrument and control method
JP2004344291A (en) * 2003-05-21 2004-12-09 Arkray Inc Centesis depth adjustable centesis device
WO2005110225A1 (en) * 2004-05-17 2005-11-24 Izumi-Cosmo Company, Limited Lancet assembly
WO2006013532A1 (en) * 2004-07-26 2006-02-09 Nova Biomedical Corporation Lancet, lancet assembly and lancet-sensor combination
WO2006038340A1 (en) * 2004-10-06 2006-04-13 Izumi-Cosmo Company, Limited Lancet assembly
WO2007037207A1 (en) * 2005-09-29 2007-04-05 Izumi-Cosmo Company, Limited Lancet assembly and puncture device
JP2007236844A (en) * 2006-03-13 2007-09-20 Sysmex Corp Micropore forming system, micropore forming device, chip storage, and chip storage kit
JP2006255432A (en) * 2006-05-01 2006-09-28 Terumo Corp Puncture device

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102481126B (en) * 2009-09-10 2014-08-06 旭石墨尼龙株式会社 Lancet puncture device
WO2011030714A1 (en) * 2009-09-10 2011-03-17 株式会社旭ポリスライダー Lancet puncture device
CN102481126A (en) * 2009-09-10 2012-05-30 旭石墨尼龙株式会社 Lancet puncture device
US9566028B2 (en) 2009-09-10 2017-02-14 Asahi Polyslider Company, Limited Lancet pricking device
JP5713907B2 (en) * 2009-09-10 2015-05-07 株式会社旭ポリスライダー Lancet lancing device
US9693712B2 (en) 2009-10-07 2017-07-04 Asahi Polyslider Company, Limited Lancet pricking device
CN102665551A (en) * 2009-10-07 2012-09-12 旭石墨尼龙株式会社 Lancing device
WO2011043368A1 (en) * 2009-10-07 2011-04-14 株式会社旭ポリスライダー Lancing device
JP5336601B2 (en) * 2009-10-07 2013-11-06 株式会社旭ポリスライダー Lancet lancing device
US9044177B2 (en) 2009-10-07 2015-06-02 Asahi Polyslider Company, Limited Lancet pricking device
CN104825173A (en) * 2009-10-07 2015-08-12 旭石墨尼龙株式会社 Lancet pricking device
US9282919B2 (en) 2009-10-07 2016-03-15 Asahi Polyslider Company, Limited Lancet pricking device
US9186099B2 (en) 2011-12-09 2015-11-17 Arkray, Inc. Lancet cartridge
EP2601890A1 (en) 2011-12-09 2013-06-12 ARKRAY, Inc. Lancet cartridge
JP2013121380A (en) * 2011-12-09 2013-06-20 Arkray Inc Lancet cartridge
US10426900B2 (en) 2012-03-22 2019-10-01 Terumo Kabushiki Kaisha Automatic injection device
WO2016132626A1 (en) * 2015-02-19 2016-08-25 泉株式会社 Injector, lancet assembly, and puncture device
JP2019217300A (en) * 2015-02-19 2019-12-26 泉株式会社 Injector, lancet assembly, and puncture device
CN110101439A (en) * 2019-06-03 2019-08-09 无锡华飞杰希科技有限公司 A kind of Ultrasound intervention punctures navigation system and puncture supporter
CN110123426A (en) * 2019-06-03 2019-08-16 无锡华飞杰希科技有限公司 A kind of Ultrasound intervention punctures navigation system and puncture supporter
CN110101439B (en) * 2019-06-03 2024-04-05 北京奥达智声医疗科技有限公司 Ultrasonic intervention puncture navigation system and puncture frame
CN110123426B (en) * 2019-06-03 2024-04-12 北京奥达智声医疗科技有限公司 Ultrasonic intervention puncture navigation system and puncture frame

Also Published As

Publication number Publication date
JP2012020164A (en) 2012-02-02
JPWO2009041110A1 (en) 2011-01-20
JP5336567B2 (en) 2013-11-06
JP4923109B2 (en) 2012-04-25

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