BRPI0605465A - sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens - Google Patents

sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens

Info

Publication number
BRPI0605465A
BRPI0605465A BRPI0605465-0A BRPI0605465A BRPI0605465A BR PI0605465 A BRPI0605465 A BR PI0605465A BR PI0605465 A BRPI0605465 A BR PI0605465A BR PI0605465 A BRPI0605465 A BR PI0605465A
Authority
BR
Brazil
Prior art keywords
diagnosis
intestinal
diagnostic
parasitological
analysis
Prior art date
Application number
BRPI0605465-0A
Other languages
English (en)
Inventor
Alexandre Xavier Falcao
Celso Tetsuo Nagase Suzuki
Jancarlo Ferreira Gomes
Joao Paulo Papa
Luiz Candido De Souza Dias
Sumie Hoshino Shimizu
Original Assignee
Unicamp
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 Unicamp filed Critical Unicamp
Priority to BRPI0605465A priority Critical patent/BRPI0605465B8/pt
Priority to PCT/BR2007/000272 priority patent/WO2008064442A2/en
Publication of BRPI0605465A publication Critical patent/BRPI0605465A/pt
Publication of BRPI0605465B1 publication Critical patent/BRPI0605465B1/pt
Publication of BRPI0605465B8 publication Critical patent/BRPI0605465B8/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1429—Signal processing
    • G01N15/1433—Signal processing using image recognition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Signal Processing (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

SISTEMA PARA DIAGNóSTICO DE PARASITOS INTESTINAIS POR ANáLISE COMPUTADORIZADA DE IMAGENS A presente invenção consiste de um sistema para diagnóstico de parasitos intestinais de humanos e animais por análise computadorizada de imagens microscópicas obtidas de amostras fecais. O sistema utiliza equipamentos disponíveis no mercado, um kit parasitológico apropriado, e técnicas computacionais e parasitológicas, especialmente desenvolvidas para resolver o problema. As vantagens do sistema proposto em relação aos procedimentos adotados atualmente nos laboratórios de análises clínicas são: maior produtividade; maior sensibilidade diagnóstica; menor despesa com mão-de-obra; redução de utensílios e espaço físico no laboratório de parasitologia; rapidez, praticidade e segurança diagnóstica; diminuição do risco de contato e contaminação do profissional de laboratório; descarte de material analisado em recipiente apropriado para material tóxico, seguindo normas de biossegurança; inovação na liberação dos resultados através de imagens; resgate da credibilidade no diagnóstico de parasitoses intestinais por parte da classe médica, evitando o uso empírico, indiscriminado e ineficaz de medicamentos.
BRPI0605465A 2006-11-30 2006-11-30 sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens BRPI0605465B8 (pt)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BRPI0605465A BRPI0605465B8 (pt) 2006-11-30 2006-11-30 sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens
PCT/BR2007/000272 WO2008064442A2 (en) 2006-11-30 2007-10-08 A system for diagnosing intestinal parasites by computerized image analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0605465A BRPI0605465B8 (pt) 2006-11-30 2006-11-30 sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens

Publications (3)

Publication Number Publication Date
BRPI0605465A true BRPI0605465A (pt) 2008-07-15
BRPI0605465B1 BRPI0605465B1 (pt) 2018-07-31
BRPI0605465B8 BRPI0605465B8 (pt) 2021-07-27

Family

ID=39468286

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0605465A BRPI0605465B8 (pt) 2006-11-30 2006-11-30 sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens

Country Status (2)

Country Link
BR (1) BRPI0605465B8 (pt)
WO (1) WO2008064442A2 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022104445A1 (pt) * 2020-11-20 2022-05-27 Immunocamp Ciência E Tecnologia S.A. Procedimento de enriquecimento de amostra fecal de interesse para submissão ao sistema/equipamento computadorizado na identificação de parasitos de natureza gastrointestinal de humanos e animais auxiliar em diagnósticos de doenças parasitarias

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110553870A (zh) * 2019-09-05 2019-12-10 西藏自治区农牧科学院畜牧兽医研究所 一种用于寄生虫虫卵收集、分类、计数的系统及方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6596502B2 (en) * 2001-03-15 2003-07-22 Lee Research Laboratory, Inc. Kit and method for detecting fecal parasites
AU2003253614A1 (en) * 2002-05-30 2003-12-19 The Johns Hopkins University Techniques for automated diagnosis of cell-borne anomalies with a digital optical microscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022104445A1 (pt) * 2020-11-20 2022-05-27 Immunocamp Ciência E Tecnologia S.A. Procedimento de enriquecimento de amostra fecal de interesse para submissão ao sistema/equipamento computadorizado na identificação de parasitos de natureza gastrointestinal de humanos e animais auxiliar em diagnósticos de doenças parasitarias

Also Published As

Publication number Publication date
WO2008064442A3 (en) 2008-07-17
BRPI0605465B8 (pt) 2021-07-27
BRPI0605465B1 (pt) 2018-07-31
WO2008064442A2 (en) 2008-06-05

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BRPI0605465A (pt) sistema para diagnóstico de parasitos intestinais por análise computadorizada de imagens

Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]
B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO