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WO1997032523A1 - Nouveau support laminaire s'appliquant a la realisation de tests epicutanes - Google Patents

Nouveau support laminaire s'appliquant a la realisation de tests epicutanes Download PDF

Info

Publication number
WO1997032523A1
WO1997032523A1 PCT/ES1997/000033 ES9700033W WO9732523A1 WO 1997032523 A1 WO1997032523 A1 WO 1997032523A1 ES 9700033 W ES9700033 W ES 9700033W WO 9732523 A1 WO9732523 A1 WO 9732523A1
Authority
WO
WIPO (PCT)
Prior art keywords
skin
tests
support
laminar support
allergen
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
PCT/ES1997/000033
Other languages
English (en)
Spanish (es)
Inventor
Javier Subiza Garrido-Lestache
José Luis SUBIZA GARRIDO-LESTACHE
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
Publication of WO1997032523A1 publication Critical patent/WO1997032523A1/fr
Anticipated expiration legal-status Critical
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
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • 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
    • A61B10/0035—Vaccination diagnosis other than by injuring the skin, e.g. allergy test patches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length

Definitions

  • the present specification refers to a patent application for an invention related to a new laminar support, applicable for performing epicutaneous tests, whose obvious purpose is to adequately obtain the diagnosis concerning allergic diseases, using the new support as the element that acts directly on the patient's skin, for the performance of skin tests, against the suspected allergen, substantially facilitating the performance of the tests and also reducing the operations that involve the detection of the allergen that affects the patient proper.
  • This invention has its application within the industry dedicated to the manufacture of auxiliary elements for the diagnosis of allergic diseases, consequently entering the field of medicine.
  • the allergy in general, affects 10% of the world's population, and it has been found that it increases continuously in developed countries.
  • Prick-Tests are based on scarification, for example with a lancet, through a drop of allergen solution, which is deposited on the skin.
  • SUBSTITUTE SHEET (RULE 26) be on the skin of patients undergoing the aforementioned test.
  • the invention should be provided with the possibility of having a specific protection against scratching, since during the waiting time, between scarifying and reading, which, as stated above, ranges between 15 and 20 minutes, It has frequently verified the contamination that is generated between some allergens and others, due to the scratching generated by the pruritus that the allergic realization causes, action that would be totally prevented for its realization, if there were a film or film that together with the greatest efficiency in the elimination of the remaining allergen with blotting paper, given the lower adhesion, it can prevent, or at least lessen this inconvenience.
  • the result of the tests can, once the test has been performed, be fixed in the patient's medical history, being configured accordingly as a graphic and real register.
  • the new laminar support applicable for performing epicutaneous tests object of the invention is constituted from a sheet of plastic material, disposable, constituted as a film, of a substantially reduced thickness, allowing to make the scarification operation by using a lancet, and having the relevant flexibility so that the allergic reaction is not inhibited.
  • the invention is configured from a porous material, in order to allow perspiration, and at the same time, the drawing of the reaction perimeter.
  • the invention has a body that acts as a frame, whereby the sheet or film is framed in a rigid support that allows BU removal from the skin, without losing its integrity at any time, serving this rigid support to label, at the factory, the points of application of the allergens, an application that would not allow at any time a contact of the storyteller or similar, by means of which the application of the allergens is carried out, with the patient's skin.
  • Figure number 1 Shows a diagram, in which the different elements and characteristics thereof have been represented, which result in the obtaining and physical configuration of a new laminar support applicable for performing epicutaneous tests.
  • Figure number 2. Shows a plan view of the new laminar support itself by the anterior zone.
  • Figure number 3. Corresponds to a plan view of the object represented in figure number 2 seen by the rear or back area, coated with adhesive for direct application on the patient.
  • Figure number 4. Corresponds to a sectional view of the object represented in figures numbers 2 and 3.
  • the new laminar support applicable for performing epicutaneous tests is constituted from a transparent and self-adhesive sheet or film
  • SUBSTITUTE SHEETS (RULE 26) (2), (3) and (4), is incorporated on a rigid support (5), which is capable of allowing the labeling of the allergen application points (6), labeling that would be carried out at the factory, giving as result the union of the characteristics (1), (2), (3) and (4), with the applications of the elements (5) and (6), all located on the transparent and self-adhesive film (10), to achieve the configuration of a test (10 ') that configures the new laminar support object of the invention.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Immunology (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Nouveau support laminaire, applicable à la réalisation de tests épicutanés, consistant en une pellicule ou film en matière transparente et autoadhésive (10) encadrée par un support rigide (5) doté de points de marquage (6) pour l'application des allergènes, la pellicule ou film (10) étant caractérisé par la possibilité d'effectuer une scarification à l'aide d'une lancette (20), puisse transpirer (12), soit poreux (4) et permette de réaliser des motifs (3) de réaction, d'où l'obtention du nouveau support laminaire (10').
PCT/ES1997/000033 1996-03-04 1997-02-14 Nouveau support laminaire s'appliquant a la realisation de tests epicutanes Ceased WO1997032523A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP9600513 1996-03-04
ES09600513A ES2106688B1 (es) 1996-03-04 1996-03-04 Nuevo soporte laminar aplicable para la realizacion de tests epicutaneos.

Publications (1)

Publication Number Publication Date
WO1997032523A1 true WO1997032523A1 (fr) 1997-09-12

Family

ID=8294041

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES1997/000033 Ceased WO1997032523A1 (fr) 1996-03-04 1997-02-14 Nouveau support laminaire s'appliquant a la realisation de tests epicutanes

Country Status (2)

Country Link
ES (1) ES2106688B1 (fr)
WO (1) WO1997032523A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111936041A (zh) * 2018-04-09 2020-11-13 马克·R·德扎拉 用于评估皮肤对植入材料的反应性的设备

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2125833B1 (es) * 1997-04-23 1999-11-16 Garrido Lestache Javier Subiza Procedimiento para la valoracion y procesamiento de pruebas alergicas epicutaneas.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444379A1 (de) * 1974-09-17 1976-03-25 Baumgartner Markierungsvorrichtung fuer im wesentlichen an der haut vorzunehmende untersuchungen
WO1986001994A1 (fr) * 1984-10-01 1986-04-10 Torkel Ingemar Fischer Organe de test de l'hypersensibilite
WO1991001705A1 (fr) * 1988-02-06 1991-02-21 Konrad Minninger Emplatre
US5099857A (en) * 1987-05-29 1992-03-31 Northern Sydney Area Health Service Medical testing device with calibrated indicia
EP0640332A1 (fr) * 1993-08-31 1995-03-01 JOHNSON & JOHNSON MEDICAL, INC. Emballage pour pansements

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444379A1 (de) * 1974-09-17 1976-03-25 Baumgartner Markierungsvorrichtung fuer im wesentlichen an der haut vorzunehmende untersuchungen
WO1986001994A1 (fr) * 1984-10-01 1986-04-10 Torkel Ingemar Fischer Organe de test de l'hypersensibilite
US5099857A (en) * 1987-05-29 1992-03-31 Northern Sydney Area Health Service Medical testing device with calibrated indicia
WO1991001705A1 (fr) * 1988-02-06 1991-02-21 Konrad Minninger Emplatre
EP0640332A1 (fr) * 1993-08-31 1995-03-01 JOHNSON & JOHNSON MEDICAL, INC. Emballage pour pansements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111936041A (zh) * 2018-04-09 2020-11-13 马克·R·德扎拉 用于评估皮肤对植入材料的反应性的设备
CN111936041B (zh) * 2018-04-09 2021-10-08 马克·R·德扎拉 用于评估皮肤对植入材料的反应性的设备

Also Published As

Publication number Publication date
ES2106688B1 (es) 1998-05-16
ES2106688A1 (es) 1997-11-01

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