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1. WO2019105925 - ANATOMICAL SIDE X-RAY MARKERS COMPRISING NON-METALLIC MATERIAL

Publication Number WO/2019/105925
Publication Date 06.06.2019
International Application No. PCT/EP2018/082686
International Filing Date 27.11.2018
IPC
A61B 90/00 2016.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/-A61B50/171
G03B 42/04 2006.1
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
42Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
02using X-rays
04Holders for X-ray films
A61B 6/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
CPC
A61B 2090/3966
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, 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
39Markers, e.g. radio-opaque or breast lesions markers
3966Radiopaque markers visible in an X-ray image
A61B 90/39
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
90Instruments, 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
39Markers, e.g. radio-opaque or breast lesions markers
G03B 42/047
GPHYSICS
03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
42Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
02using X-rays
04Holders for X-ray films
047provided with marking means
Applicants
  • THE PROVOST, FELLOWS, FOUNDATION SCHOLARS, AND THE OTHER MEMBERS OF BOARD, OF THE COLLEGE OF THE HOLY AND UNDIVIDED TRINITY OF QUEEN ELIZABETH, NEAR DUBLIN [IE]/[IE]
Inventors
  • SNOW, Aisling
  • SNOW, Fiona
Agents
  • BARKER BRETTELL LLP
Priority Data
1719736.928.11.2017GB
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) ANATOMICAL SIDE X-RAY MARKERS COMPRISING NON-METALLIC MATERIAL
(FR) MARQUEURS DE RAYONS X LATÉRAL ANATOMIQUE COMPRENANT UN MATÉRIAU NON MÉTALLIQUE
Abstract
(EN) A disposable x-ray side marker (100) comprises a non-metallic material (108) having a sufficiently high linear attenuation coefficient to be radiographically visible. The material (108) may be mouldable, and may be or comprise gypsum. The material (108) may have an average atomic number greater than or equal to 11, and may have a linear attenuation coefficient greater than that of mammalian soft tissue.
(FR) Un marqueur latéral de rayons x jetable (100) comprend un matériau non métallique (108) ayant un coefficient d'atténuation linéaire suffisamment élevé pour être visible radiographiquement. Le matériau (108) peut être moulable, et peut être ou comprendre du gypse. Le matériau (108) peut avoir un nombre atomique moyen supérieur ou égal à 11, et peut avoir un coefficient d'atténuation linéaire supérieur à celui d'un tissu mou de mammifère.
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