GB201401133D0 - Fluid extraction device, applicator device and associated methods - Google Patents

Fluid extraction device, applicator device and associated methods

Info

Publication number
GB201401133D0
GB201401133D0 GBGB1401133.2A GB201401133A GB201401133D0 GB 201401133 D0 GB201401133 D0 GB 201401133D0 GB 201401133 A GB201401133 A GB 201401133A GB 201401133 D0 GB201401133 D0 GB 201401133D0
Authority
GB
United Kingdom
Prior art keywords
associated methods
fluid extraction
applicator
extraction device
applicator device
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.)
Ceased
Application number
GBGB1401133.2A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renephra Ltd
Original Assignee
Renephra 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 Renephra Ltd filed Critical Renephra Ltd
Priority to GBGB1401133.2A priority Critical patent/GB201401133D0/en
Publication of GB201401133D0 publication Critical patent/GB201401133D0/en
Priority to US15/113,249 priority patent/US10441691B2/en
Priority to JP2016565577A priority patent/JP6537531B2/ja
Priority to PCT/GB2015/050164 priority patent/WO2015110833A1/en
Priority to EP15701415.0A priority patent/EP3096687B1/en
Priority to US16/587,857 priority patent/US20200101205A1/en
Ceased legal-status Critical Current

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
    • A61B5/150977—Arrays of piercing elements for simultaneous piercing
    • A61B5/150984—Microneedles or microblades
    • 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
    • A61B5/150053—Details for enhanced collection of blood or interstitial fluid at the sample site, e.g. by applying compression, heat, vibration, ultrasound, suction or vacuum to tissue; for reduction of pain or discomfort; Skin piercing elements, e.g. blades, needles, lancets or canulas, with adjustable piercing speed
    • A61B5/150061—Means for enhancing collection
    • A61B5/150099—Means for enhancing collection by negative pressure, other than vacuum extraction into a syringe by pulling on the piston rod or into pre-evacuated tubes
    • 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
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/76—Handpieces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B2010/008—Interstitial fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14507—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood
    • A61B5/1451—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid
    • A61B5/14514—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue specially adapted for measuring characteristics of body fluids other than blood for interstitial fluid using means for aiding extraction of interstitial fluid, e.g. microneedles or suction
    • 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
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Dermatology (AREA)
  • Pain & Pain Management (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
GBGB1401133.2A 2014-01-23 2014-01-23 Fluid extraction device, applicator device and associated methods Ceased GB201401133D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB1401133.2A GB201401133D0 (en) 2014-01-23 2014-01-23 Fluid extraction device, applicator device and associated methods
US15/113,249 US10441691B2 (en) 2014-01-23 2015-01-23 Fluid extraction device, applicator device and associated methods
JP2016565577A JP6537531B2 (ja) 2014-01-23 2015-01-23 体液抽出装置、アプリケータ装置及び関連する方法
PCT/GB2015/050164 WO2015110833A1 (en) 2014-01-23 2015-01-23 Fluid extraction device, applicator device and associated methods
EP15701415.0A EP3096687B1 (en) 2014-01-23 2015-01-23 Fluid extraction device, applicator device and associated methods
US16/587,857 US20200101205A1 (en) 2014-01-23 2019-09-30 Fluid extraction device, applicator device and associated methods

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1401133.2A GB201401133D0 (en) 2014-01-23 2014-01-23 Fluid extraction device, applicator device and associated methods

Publications (1)

Publication Number Publication Date
GB201401133D0 true GB201401133D0 (en) 2014-03-12

Family

ID=50287444

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1401133.2A Ceased GB201401133D0 (en) 2014-01-23 2014-01-23 Fluid extraction device, applicator device and associated methods

Country Status (5)

Country Link
US (2) US10441691B2 (https=)
EP (1) EP3096687B1 (https=)
JP (1) JP6537531B2 (https=)
GB (1) GB201401133D0 (https=)
WO (1) WO2015110833A1 (https=)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2818569T3 (es) 2015-09-09 2021-04-13 Drawbridge Health Inc Métodos para la recopilación, estabilización y conservación de muestras
CN105266852B (zh) * 2015-11-24 2017-12-01 贾爱娟 一种医疗检验用装置
CN112089961B (zh) * 2015-12-21 2022-08-09 美德阿利克斯株式会社 微针贴片施用器及其壳体
GB2590814B (en) 2017-01-10 2021-11-03 Drawbridge Health Inc Devices, systems, and methods for sample collection
US12433510B2 (en) 2017-12-21 2025-10-07 Georgia Tech Research Corporation Methods and systems for improved collection of interstitial fluid
WO2019188907A1 (ja) * 2018-03-29 2019-10-03 富士フイルム株式会社 採血用ランセット及び血液検査キット
JP2021101749A (ja) * 2018-03-29 2021-07-15 テルモ株式会社 医療器具
CA3110730A1 (en) * 2018-10-19 2020-04-23 Kenota Inc. Interstitial fluid extraction
US20250040836A1 (en) * 2019-01-11 2025-02-06 University Of Cincinnati Continuous extraction and sensing of interstitial fluid
DE102019200557A1 (de) * 2019-01-17 2020-07-23 Lts Lohmann Therapie-Systeme Ag Applikator
JP7074714B2 (ja) * 2019-04-17 2022-05-24 富士フイルム株式会社 収容容器、マイクロニードルユニット、収容容器群、及びマイクロニードルユニットの製造方法
US20210153848A1 (en) * 2019-11-21 2021-05-27 Imcomet B.V. Skin cancer treatment
US11510602B1 (en) * 2021-11-08 2022-11-29 Satio, Inc. Dermal patch for collecting a physiological sample
US12214346B2 (en) 2021-10-13 2025-02-04 Satio, Inc. Dermal patch with a diagnostic test strip
US11964121B2 (en) 2021-10-13 2024-04-23 Satio, Inc. Mono dose dermal patch for pharmaceutical delivery
US12048543B2 (en) * 2021-11-08 2024-07-30 Satio, Inc. Dermal patch for collecting a physiological sample with removable vial
US12178979B2 (en) 2021-10-13 2024-12-31 Satio, Inc. Dermal patch for delivering a pharmaceutical
US11877848B2 (en) * 2021-11-08 2024-01-23 Satio, Inc. Dermal patch for collecting a physiological sample
US12023156B2 (en) 2021-10-13 2024-07-02 Satio, Inc. Dermal patch for collecting a physiological sample
US11452474B1 (en) 2021-04-14 2022-09-27 Satio, Inc. Dual lever dermal patch system
US12053284B2 (en) * 2021-11-08 2024-08-06 Satio, Inc. Dermal patch for collecting a physiological sample
US20250082236A1 (en) * 2021-07-19 2025-03-13 Carnegie Mellon University Scalable Manufacturing of Microneedle Arrays Using Automated High-Throughput Manufacturing Systems and High-Capacity Molding
SE546125C2 (en) * 2022-10-13 2024-05-28 Ascilion Ab A device for sampling a bodily fluid from a test subject
CN115644867A (zh) * 2022-12-02 2023-01-31 苏州纳通生物纳米技术有限公司 采样装置、采样仪和采样方法

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Publication number Priority date Publication date Assignee Title
AU2088301A (en) * 1999-12-16 2001-06-25 Alza Corporation Device for enhancing transdermal flux of sampled agents
AT409253B (de) 2000-07-20 2002-07-25 Innova Patent Gmbh Anlage zur beförderung von personen und verfahren zum betrieb einer derartigen anlage
KR101207247B1 (ko) 2003-01-06 2012-12-03 넥타르 테라퓨틱스 티올-선택성 수용성 중합체 유도체
ES2377647T3 (es) 2003-10-31 2012-03-29 Alza Corporation Aplicador auto-actuado para ordenamiento de microproyecciones
EP1773444B1 (en) * 2004-06-10 2017-09-20 3M Innovative Properties Company Patch application device and kit
GB0802447D0 (en) * 2008-02-09 2008-03-19 Univ Manchester Fluid extraction device, associated materials and methods
US9295417B2 (en) * 2011-04-29 2016-03-29 Seventh Sense Biosystems, Inc. Systems and methods for collecting fluid from a subject
JP5702384B2 (ja) * 2009-07-31 2015-04-15 スリーエム イノベイティブ プロパティズ カンパニー 中空マイクロニードルアレイ
US20110172645A1 (en) * 2010-01-08 2011-07-14 Ratio, Inc. Wearable drug delivery device including integrated pumping and activation elements
SG184128A1 (en) 2010-03-17 2012-10-30 Nanomed Devices Inc A built-in non-verbal instructional device integratable to applicators
WO2012064802A1 (en) * 2010-11-09 2012-05-18 Seventh Sense Biosystems, Inc. Systems and interfaces for blood sampling
JP6121400B2 (ja) * 2011-04-29 2017-04-26 セブンス センス バイオシステムズ，インコーポレーテッド 流体の送達および／または受け取り

Also Published As

Publication number Publication date
EP3096687B1 (en) 2021-06-09
US20170021067A1 (en) 2017-01-26
EP3096687A1 (en) 2016-11-30
JP6537531B2 (ja) 2019-07-03
WO2015110833A1 (en) 2015-07-30
JP2017509449A (ja) 2017-04-06
US10441691B2 (en) 2019-10-15
US20200101205A1 (en) 2020-04-02

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)