EP4507578A4 - Sicherheitslanzette - Google Patents

Sicherheitslanzette

Info

Publication number
EP4507578A4
EP4507578A4 EP22937652.0A EP22937652A EP4507578A4 EP 4507578 A4 EP4507578 A4 EP 4507578A4 EP 22937652 A EP22937652 A EP 22937652A EP 4507578 A4 EP4507578 A4 EP 4507578A4
Authority
EP
European Patent Office
Prior art keywords
safety lancet
lancet
safety
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.)
Pending
Application number
EP22937652.0A
Other languages
English (en)
French (fr)
Other versions
EP4507578A1 (de
Inventor
Ryan El-Hosseiny
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/US2022/071872 external-priority patent/WO2023200489A1/en
Publication of EP4507578A1 publication Critical patent/EP4507578A1/de
Publication of EP4507578A4 publication Critical patent/EP4507578A4/de
Pending 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
    • A61B5/150007—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
    • A61B5/150206—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
    • A61B5/150748—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
    • A61B5/150007—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
    • A61B5/150832—Means for facilitating use, e.g. by people with impaired vision; means for indicating when used correctly or incorrectly; means for alarming by topography of the surface, e.g. Braille, embossed printing
    • 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
    • A61B5/15109—Fully automatically triggered, i.e. the triggering does not require a deliberate action by the user, e.g. by 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
    • A61B5/151—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
    • A61B5/15111—Semi-automatically triggered, e.g. at the end of the cocking procedure, for instance by biasing the main drive spring or when reaching sufficient contact pressure, the piercing device is automatically triggered without any deliberate action by the user
    • 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

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)
  • Vascular Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
EP22937652.0A 2022-04-13 2022-04-22 Sicherheitslanzette Pending EP4507578A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263362903P 2022-04-13 2022-04-13
PCT/US2022/071872 WO2023200489A1 (en) 2022-04-13 2022-04-22 Safety lancet

Publications (2)

Publication Number Publication Date
EP4507578A1 EP4507578A1 (de) 2025-02-19
EP4507578A4 true EP4507578A4 (de) 2026-06-03

Family

ID=94322746

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22937652.0A Pending EP4507578A4 (de) 2022-04-13 2022-04-22 Sicherheitslanzette

Country Status (1)

Country Link
EP (1) EP4507578A4 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366470A (en) * 1991-11-12 1994-11-22 Ramel Urs A Lancet device
US6432120B1 (en) * 1999-06-18 2002-08-13 Surgilance Pte Ltd. Lancet assembly
US20080188882A1 (en) * 2004-05-07 2008-08-07 Dicesare Paul Cam-Actuated Medical Puncturing Device and Method
US20090287237A1 (en) * 2006-07-18 2009-11-19 Owen Mumford Limited Skin pricking device
US20180125402A1 (en) * 2016-11-10 2018-05-10 Christana Kmecz Lancet holding device and methods of use thereof

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5366470A (en) * 1991-11-12 1994-11-22 Ramel Urs A Lancet device
US6432120B1 (en) * 1999-06-18 2002-08-13 Surgilance Pte Ltd. Lancet assembly
US20080188882A1 (en) * 2004-05-07 2008-08-07 Dicesare Paul Cam-Actuated Medical Puncturing Device and Method
US20090287237A1 (en) * 2006-07-18 2009-11-19 Owen Mumford Limited Skin pricking device
US20180125402A1 (en) * 2016-11-10 2018-05-10 Christana Kmecz Lancet holding device and methods of use thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2023200489A1 *

Also Published As

Publication number Publication date
EP4507578A1 (de) 2025-02-19

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20241112

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 5/151 20060101AFI20260130BHEP

Ipc: A61B 5/15 20060101ALI20260130BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 5/151 20060101AFI20260423BHEP

Ipc: A61B 5/15 20060101ALI20260423BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20260506

RIC1 Information provided on ipc code assigned before grant

Ipc: A61B 5/151 20060101AFI20260428BHEP

Ipc: A61B 5/15 20060101ALI20260428BHEP