BR112012029056A2 - cápsula de endoscopia para detectar um produto metabólico de um patógeno localizado em ou sobre a parede de um órgão oco do trato gastrointestinal humano ou de animal - Google Patents

cápsula de endoscopia para detectar um produto metabólico de um patógeno localizado em ou sobre a parede de um órgão oco do trato gastrointestinal humano ou de animal

Info

Publication number
BR112012029056A2
BR112012029056A2 BR112012029056A BR112012029056A BR112012029056A2 BR 112012029056 A2 BR112012029056 A2 BR 112012029056A2 BR 112012029056 A BR112012029056 A BR 112012029056A BR 112012029056 A BR112012029056 A BR 112012029056A BR 112012029056 A2 BR112012029056 A2 BR 112012029056A2
Authority
BR
Brazil
Prior art keywords
wall
hollow organ
endoscopy capsule
human
gravity
Prior art date
Application number
BR112012029056A
Other languages
English (en)
Inventor
Helmut Neumann
Markus Neurath
Rainer Kuth
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR112012029056A2 publication Critical patent/BR112012029056A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4216—Diagnosing or evaluating gastrointestinal ulcers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/07—Endoradiosondes
    • A61B5/073—Intestinal transmitters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6861—Capsules, e.g. for swallowing or implanting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/041—Capsule endoscopes for imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/73—Manipulators for magnetic surgery
    • A61B2034/731—Arrangement of the coils or magnets

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Optics & Photonics (AREA)
  • Endoscopes (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

cápsula de endoscopia para detectar um produto metabólico de um patógeno localizado em ou sobre a parede de um órgão oco do trato gastrointestinal humano ou de animal. a presente invenção refere-se a uma cápsula de endoscopia (6) contém em um lado de seu alojamento (10), um sensor (12) para detectar um produto metabólico de uma bactéria localizada em ou sobre a parede de um órgão oco (2) do trato gastrointestinal humano ou de animal, particularmente na parede estomacal. o peso específico da cápsula de endoscopia (6) é maior do que o peso específico de um líquido (4) localizado no orgão oco (2), e o centro de gravidade de massa (14) da cápsula de endoscopia (6) é espaçado do centro de gravidade de volume (16) do líquido deslocado (4), em que o centro de gravidade de massa (14) e o centro de gravidade de volume (16) definem uma linha de conexão reta (18) sobre a qual o sensor (10) é disposto sobre o lado do alojamento (10) adjacente ao centro de gravidade de massa (14). isto assegura que a cápsula de endoscopia (6) esteja sempre em contato a parede do órgão oco (2) através do lado do alojamento sobre o qual o sendor (10) está disposto.
BR112012029056A 2010-05-14 2011-05-06 cápsula de endoscopia para detectar um produto metabólico de um patógeno localizado em ou sobre a parede de um órgão oco do trato gastrointestinal humano ou de animal BR112012029056A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010020614A DE102010020614A1 (de) 2010-05-14 2010-05-14 Endoskopiekapsel zum Nachweis eines Stoffwechselproduktes eines in oder an der Wand eines Hohlorgans des menschlichen oder tierischen Gastrointestinaltraktes befindlichen Erregers
PCT/EP2011/057300 WO2011141372A1 (de) 2010-05-14 2011-05-06 Endoskopiekapsel zum nachweis eines stoffwechselproduktes eines in oder an der wand eines hohlorgans des menschlichen oder tierischen gastrointestinaltraktes befindlichen erregers

Publications (1)

Publication Number Publication Date
BR112012029056A2 true BR112012029056A2 (pt) 2016-08-09

Family

ID=44350622

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012029056A BR112012029056A2 (pt) 2010-05-14 2011-05-06 cápsula de endoscopia para detectar um produto metabólico de um patógeno localizado em ou sobre a parede de um órgão oco do trato gastrointestinal humano ou de animal

Country Status (5)

Country Link
CN (1) CN102985006A (pt)
BR (1) BR112012029056A2 (pt)
DE (1) DE102010020614A1 (pt)
MX (1) MX2012013234A (pt)
WO (1) WO2011141372A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102961111B (zh) * 2012-11-07 2016-02-24 深圳市资福技术有限公司 一种自垂式胶囊内窥镜
DE102013202257A1 (de) 2013-02-12 2013-08-22 Siemens Aktiengesellschaft Endoskopiekapsel und Verfahren zur Herstellung einer Endoskopiekapsel
CN103259728B (zh) 2013-05-24 2016-03-30 华为技术有限公司 一种ofs带内通信方法及ofs
US11541015B2 (en) 2017-05-17 2023-01-03 Massachusetts Institute Of Technology Self-righting systems, methods, and related components
EP3624751A4 (en) 2017-05-17 2021-03-03 Massachusetts Institute of Technology SELF-ALIGNING SYSTEMS, PROCEDURES AND ASSOCIATED COMPONENTS
WO2019222570A1 (en) 2018-05-17 2019-11-21 Massachusetts Institute Of Technology Systems for electrical stimulation
EP3917598A1 (en) 2019-02-01 2021-12-08 Massachusetts Institute of Technology Systems and methods for liquid injection
US11541216B2 (en) 2019-11-21 2023-01-03 Massachusetts Institute Of Technology Methods for manufacturing tissue interfacing components

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004039233A2 (en) * 2002-10-31 2004-05-13 Given Imaging Ltd. System and method for in vivo detection of h. pylori
DE10336734A1 (de) * 2003-08-11 2005-03-10 Siemens Ag Gewebeanker für Endoroboter
DE102005032290A1 (de) * 2005-07-11 2007-01-18 Siemens Ag Endoskopiekapsel sowie Verfahren zur Diagnose und/oder Therapie mittles einer Endoskopiekapsel
WO2007077768A1 (ja) * 2005-12-28 2007-07-12 Olympus Medical Systems Corp. 被検体内観察システムおよび被検体内観察方法
EP2085015A4 (en) * 2006-11-24 2010-03-10 Olympus Medical Systems Corp ENCAPSULATED ENDOSCOPE
US8702591B2 (en) * 2007-01-12 2014-04-22 Olympus Medical Systems Corp. Capsule medical apparatus
JP5595378B2 (ja) 2008-04-18 2014-09-24 シーメンス アクチエンゲゼルシヤフト 特定の細菌の検出方法および体内カプセル

Also Published As

Publication number Publication date
MX2012013234A (es) 2013-01-24
WO2011141372A1 (de) 2011-11-17
CN102985006A (zh) 2013-03-20
DE102010020614A1 (de) 2011-11-17

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Legal Events

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