BR112021001961A2 - aparelho de imageamento digital na região da cabeça de um paciente - Google Patents

aparelho de imageamento digital na região da cabeça de um paciente Download PDF

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Publication number
BR112021001961A2
BR112021001961A2 BR112021001961-8A BR112021001961A BR112021001961A2 BR 112021001961 A2 BR112021001961 A2 BR 112021001961A2 BR 112021001961 A BR112021001961 A BR 112021001961A BR 112021001961 A2 BR112021001961 A2 BR 112021001961A2
Authority
BR
Brazil
Prior art keywords
sensor
source
distance
patient
operating mode
Prior art date
Application number
BR112021001961-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Cláudio Giani
Giuseppe Rotondo
Costantino Nettis
Gianfranco Venturino
Gerardo Rinaldi
Original Assignee
De Götzen S.R.L.
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 De Götzen S.R.L. filed Critical De Götzen S.R.L.
Publication of BR112021001961A2 publication Critical patent/BR112021001961A2/pt

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/51—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for dentistry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computed tomography [CT]
    • A61B6/032—Transmission computed tomography [CT]
    • A61B6/035—Mechanical aspects of CT
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/06—Diaphragms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/08—Auxiliary means for directing the radiation beam to a particular spot, e.g. using light beams
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/10—Safety means specially adapted therefor
    • A61B6/102—Protection against mechanical damage, e.g. anti-collision devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/40—Arrangements for generating radiation specially adapted for radiation diagnosis
    • A61B6/405—Source units specially adapted to modify characteristics of the beam during the data acquisition process
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4435—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure
    • A61B6/4441—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being coupled by a rigid structure the rigid structure being a C-arm or U-arm
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4429—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units
    • A61B6/4452—Constructional features of apparatus for radiation diagnosis related to the mounting of source units and detector units the source unit and the detector unit being able to move relative to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/44—Constructional features of apparatus for radiation diagnosis
    • A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/542—Control of apparatus or devices for radiation diagnosis involving control of exposure
    • A61B6/544—Control of apparatus or devices for radiation diagnosis involving control of exposure dependent on patient size
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/588—Setting distance between source unit and detector unit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/58—Testing, adjusting or calibrating thereof
    • A61B6/589—Setting distance between source unit and patient

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
BR112021001961-8A 2018-08-03 2019-08-01 aparelho de imageamento digital na região da cabeça de um paciente BR112021001961A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT102018000007817 2018-08-03
IT102018000007817A IT201800007817A1 (it) 2018-08-03 2018-08-03 Apparato per l’imaging digitale di una regione della testa del paziente
EP19179134.2 2019-06-07
EP19179134.2A EP3603524B1 (en) 2018-08-03 2019-06-07 Apparatus for digital imaging in the head region of a patient
PCT/EP2019/070844 WO2020025779A1 (en) 2018-08-03 2019-08-01 Apparatus for digital imaging in the head region of a patient

Publications (1)

Publication Number Publication Date
BR112021001961A2 true BR112021001961A2 (pt) 2021-04-27

Family

ID=63762926

Family Applications (2)

Application Number Title Priority Date Filing Date
BR112021001961-8A BR112021001961A2 (pt) 2018-08-03 2019-08-01 aparelho de imageamento digital na região da cabeça de um paciente
BR112021001959-6A BR112021001959A2 (pt) 2018-08-03 2019-08-01 aparelho de imageamento digital na região da cabeça de um paciente

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR112021001959-6A BR112021001959A2 (pt) 2018-08-03 2019-08-01 aparelho de imageamento digital na região da cabeça de um paciente

Country Status (15)

Country Link
US (2) US11666291B2 (https=)
EP (2) EP3603523B1 (https=)
JP (2) JP7550746B2 (https=)
KR (2) KR102737528B1 (https=)
CN (2) CN112672686B (https=)
BR (2) BR112021001961A2 (https=)
CA (2) CA3108417A1 (https=)
DK (2) DK3603524T3 (https=)
ES (2) ES2942834T3 (https=)
FI (1) FI3603523T3 (https=)
HR (1) HRP20220168T1 (https=)
IT (1) IT201800007817A1 (https=)
PL (2) PL3603524T3 (https=)
PT (2) PT3603523T (https=)
WO (2) WO2020025778A1 (https=)

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Also Published As

Publication number Publication date
JP7487172B2 (ja) 2024-05-20
PT3603523T (pt) 2023-05-05
BR112021001959A2 (pt) 2021-04-27
KR102737528B1 (ko) 2024-12-04
IT201800007817A1 (it) 2020-02-03
DK3603524T3 (da) 2022-02-14
CA3108417A1 (en) 2020-02-06
JP2021532913A (ja) 2021-12-02
KR20210048502A (ko) 2021-05-03
EP3603524B1 (en) 2021-11-17
WO2020025779A1 (en) 2020-02-06
EP3603523A1 (en) 2020-02-05
EP3603523B1 (en) 2023-02-08
US11666291B2 (en) 2023-06-06
PL3603524T3 (pl) 2022-08-08
CN112672686B (zh) 2024-12-13
JP7550746B2 (ja) 2024-09-13
ES2907637T3 (es) 2022-04-25
KR102737647B1 (ko) 2024-12-03
DK3603523T3 (da) 2023-04-24
KR20210046687A (ko) 2021-04-28
FI3603523T3 (fi) 2023-04-04
US20210161486A1 (en) 2021-06-03
US11553886B2 (en) 2023-01-17
ES2942834T3 (es) 2023-06-07
WO2020025778A1 (en) 2020-02-06
EP3603524A1 (en) 2020-02-05
US20210236070A1 (en) 2021-08-05
HRP20220168T1 (hr) 2022-04-29
JP2021532907A (ja) 2021-12-02
CN112672686A (zh) 2021-04-16
CA3108413A1 (en) 2020-02-06
PT3603524T (pt) 2022-02-16
PL3603523T3 (pl) 2023-06-12
CN112702952A (zh) 2021-04-23

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements