CA3110540A1 - Non-biological skin model - Google Patents

Non-biological skin model Download PDF

Info

Publication number
CA3110540A1
CA3110540A1 CA3110540A CA3110540A CA3110540A1 CA 3110540 A1 CA3110540 A1 CA 3110540A1 CA 3110540 A CA3110540 A CA 3110540A CA 3110540 A CA3110540 A CA 3110540A CA 3110540 A1 CA3110540 A1 CA 3110540A1
Authority
CA
Canada
Prior art keywords
skin
lipid composition
advantageously
polymeric material
biological
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
CA3110540A
Other languages
English (en)
French (fr)
Inventor
Florine EUDIER
Michel GRISEL
Celine Picard
Geraldine Savary
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.)
Universite Le Havre Normandie
Original Assignee
Universite Le Havre Normandie
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 Universite Le Havre Normandie filed Critical Universite Le Havre Normandie
Publication of CA3110540A1 publication Critical patent/CA3110540A1/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
    • G09B23/28—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for medicine
    • G09B23/30—Anatomical models
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Educational Administration (AREA)
  • Medical Informatics (AREA)
  • Algebra (AREA)
  • Computational Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Health & Medical Sciences (AREA)
  • Pure & Applied Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Medicinal Chemistry (AREA)
  • Educational Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Cosmetics (AREA)
  • Instructional Devices (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
CA3110540A 2018-08-30 2019-08-30 Non-biological skin model Pending CA3110540A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18306149 2018-08-30
EP18306149.8 2018-08-30
PCT/EP2019/073194 WO2020043873A1 (en) 2018-08-30 2019-08-30 Non-biological skin model

Publications (1)

Publication Number Publication Date
CA3110540A1 true CA3110540A1 (en) 2020-03-05

Family

ID=63667842

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3110540A Pending CA3110540A1 (en) 2018-08-30 2019-08-30 Non-biological skin model

Country Status (8)

Country Link
US (1) US12159552B2 (https=)
EP (1) EP3844737B1 (https=)
JP (1) JP7436055B2 (https=)
CN (1) CN113574584B (https=)
AU (1) AU2019332978A1 (https=)
CA (1) CA3110540A1 (https=)
ES (1) ES2927144T3 (https=)
WO (1) WO2020043873A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7628285B2 (ja) * 2021-03-31 2025-02-10 地方独立行政法人東京都立産業技術研究センター 生体モデル用材料組成物及び生体モデル
CN113533649A (zh) * 2021-07-14 2021-10-22 南开大学 一种适用于人体皮肤污染物暴露评估的模拟方法
CN113740491B (zh) * 2021-08-27 2025-03-25 无限极（中国）有限公司 一种用于感官评价的仿真皮肤及其制备方法
EP4677357A1 (en) * 2023-03-08 2026-01-14 Unilever IP Holdings B.V. Method for demonstrating the mode of action of a skin care product or component thereof

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481001A (en) * 1983-05-26 1984-11-06 Collagen Corporation Human skin model for intradermal injection demonstration or training
US4877454A (en) * 1988-02-04 1989-10-31 The Kendall Company Model human skin
US5015431A (en) * 1988-02-04 1991-05-14 The Kendall Company Process for making model skin
JP3829001B2 (ja) * 1997-12-15 2006-10-04 株式会社資生堂 人工皮膚
JP3589558B2 (ja) * 1997-12-15 2004-11-17 株式会社資生堂 人工角層
JP2001174392A (ja) 1999-12-17 2001-06-29 Shiseido Co Ltd 皮脂移行性の評価法
US7037112B2 (en) * 2002-12-20 2006-05-02 Kimberly-Clark Worldwide, Inc. Virtual arm for measurement of humidity, temperature, and water vapor transmission rate in materials
EP1937225B1 (en) * 2005-08-12 2016-12-07 The Procter and Gamble Company Coated substrate with properties of keratinous tissue
US7549866B2 (en) * 2005-12-15 2009-06-23 Kimberly-Clark Worldwide, Inc. Mannequin with more skin-like properties
US8417474B2 (en) * 2006-02-10 2013-04-09 The Procter & Gamble Company Methods of use of substrate having properties of keratinous tissue
US10144204B2 (en) * 2007-01-08 2018-12-04 The Procter & Gamble Company Substrate having properties of mammalian skin
JP2009062309A (ja) 2007-09-06 2009-03-26 Mandom Corp 皮膚洗浄用化粧料
JP2011022522A (ja) 2009-07-20 2011-02-03 Hitoo Okano 皮膚モデル
US8765254B2 (en) * 2010-04-05 2014-07-01 Emd Millipore Corporation Polymeric membranes with human skin-like permeability properties and uses thereof
GB2527513B (en) * 2014-06-23 2021-01-20 Secr Defence Synthetic skin
CN105300848B (zh) * 2015-11-23 2019-02-26 南京中医药大学 一种脂质体人工皮肤膜及其制备方法和在外用制剂中的应用
US10755600B2 (en) * 2016-08-30 2020-08-25 St. Jude Medical, Cardiology Division, Inc. Synthetic tissue phantom for medical evaluation
WO2019143498A1 (en) * 2018-01-22 2019-07-25 ClearIt, LLC Methods and compositions for simulation of the dermal compartment

Also Published As

Publication number Publication date
EP3844737A1 (en) 2021-07-07
WO2020043873A1 (en) 2020-03-05
US12159552B2 (en) 2024-12-03
ES2927144T3 (es) 2022-11-02
JP7436055B2 (ja) 2024-02-21
CN113574584B (zh) 2023-04-04
US20210209967A1 (en) 2021-07-08
EP3844737B1 (en) 2022-07-27
JP2021535448A (ja) 2021-12-16
CN113574584A (zh) 2021-10-29
AU2019332978A1 (en) 2021-03-11

Similar Documents

Publication Publication Date Title
EP3844737B1 (en) Non-biological skin model
Suhail et al. Engineered skin tissue equivalents for product evaluation and therapeutic applications
Rodríguez-López et al. The effect of the presence of biosurfactant on the permeation of pharmaceutical compounds through silicone membrane
Eudier et al. Design of a lipid-coated polymeric material mimic human skin surface properties: a performing tool to evaluate skin interaction with topical products
US20230165780A1 (en) Crosslinked materials
Rojewska et al. Surface properties and morphology of mixed POSS-DPPC monolayers at the air/water interface
Kim et al. Combined skin moisturization of liposomal serine incorporated in hydrogels prepared with carbopol ETD 2020, rhesperse RM 100 and hyaluronic acid
RU2610215C2 (ru) Способ оценки эффективности косметических средств против морщин
Merle et al. Physical and chemical perturbations of the supramolecular organization of the stratum corneum lipids: in vitro to ex vivo study
Laubé et al. Physicochemical investigations of native nails and synthetic models for a better understanding of surface adhesion of nail lacquers
Bhushan Biophysics of skin and its treatments
JP7664601B2 (ja) 皮膚浸透性評価用の疑似角層及び化粧料の浸透性評価方法
Potter et al. 16 Stratum Corneum Biomechanics
Cen et al. The development of an artificial skin membrane mimicking the lipid bilayer structure for in vitro permeation study
FR3036619A1 (fr) Principe actif cosmetique comprenant une argile a structure feuilletee, des sels mineraux, des acides amines et/ou des peptides et au moins un lipide, et compositions le comprenant.
Finch Chemical modification of skin mimic systems
Sabo Chemical Modifications of Poly (dimethylsiloxane) For Permeation Analysis.
JP6315743B2 (ja) ラメラ構造を有する脂質成分のシリカマイクロカプセル及びその製造方法
Strati Stratum corneum models as pharmaceutical formulations and diastereomeric CER (AP) investigated in 2D and 3D model systems
Liu Biomechanics of the human skin barrier
Mateus Spectroscopic and membrane transport evaluation of model topical formulations
Viegas Characterisation of a Novel Flexing Diffusion Cell (CutaFlex TM) for Assessing Dermal Exposure to Nanoparticles
WO2025247871A1 (fr) Nouvelles compositions cosmétiques pour la réparation cutanée
Li MEASURING THE WORK OF ADHESION BETWEEN RIGID SPHERICAL PARTICLES AND A SOFT SUBSTRATE
Guerle Cavero Creation of Chitosan Tri-Layered Membranes for Evaluating the Anti-Aging Properties of Active Ingredients and Products: An Alternative to Animal Testing

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20240506

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 5TH ANNIV.) - STANDARD

Year of fee payment: 5

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240828

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20240828

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240828

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 6TH ANNIV.) - STANDARD

Year of fee payment: 6

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250819

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-2-2-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250819

D15 Examination report completed

Free format text: ST27 STATUS EVENT CODE: A-2-2-D10-D15-D126 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: EXAMINER'S REPORT

Effective date: 20251105

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - RESPONSE TO EXAMINER'S REQUISITION

Effective date: 20260213

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-P102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT DETERMINED COMPLIANT

Effective date: 20260213

P13 Application amended

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P13-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION AMENDED

Effective date: 20260213

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-2-2-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20260213