WO2004041068A3 - Guided capsule for wireless endoscopy, biopsy, and drug delivery - Google Patents
Guided capsule for wireless endoscopy, biopsy, and drug delivery Download PDFInfo
- Publication number
- WO2004041068A3 WO2004041068A3 PCT/US2003/034716 US0334716W WO2004041068A3 WO 2004041068 A3 WO2004041068 A3 WO 2004041068A3 US 0334716 W US0334716 W US 0334716W WO 2004041068 A3 WO2004041068 A3 WO 2004041068A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- capsule
- aperture
- cavity
- fluid
- biopsy
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
- A61K9/4808—Preparations in capsules, e.g. of gelatin, of chocolate characterised by the form of the capsule or the structure of the filling; Capsules containing small tablets; Capsules with outer layer for immediate drug release
-
- 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
- A61B1/00147—Holding or positioning arrangements
- A61B1/00156—Holding or positioning arrangements using self propulsion
-
- 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
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/04—Endoscopic instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0002—Galenical forms characterised by the drug release technique; Application systems commanded by energy
- A61K9/0009—Galenical forms characterised by the drug release technique; Application systems commanded by energy involving or responsive to electricity, magnetism or acoustic waves; Galenical aspects of sonophoresis, iontophoresis, electroporation or electroosmosis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003287392A AU2003287392A1 (en) | 2002-10-31 | 2003-10-31 | Guided capsule for wireless endoscopy, biopsy, and drug delivery |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US42331602P | 2002-10-31 | 2002-10-31 | |
US60/423,316 | 2002-10-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004041068A2 WO2004041068A2 (en) | 2004-05-21 |
WO2004041068A3 true WO2004041068A3 (en) | 2005-11-03 |
Family
ID=32312638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/034716 WO2004041068A2 (en) | 2002-10-31 | 2003-10-31 | Guided capsule for wireless endoscopy, biopsy, and drug delivery |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2003287392A1 (en) |
WO (1) | WO2004041068A2 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8235055B2 (en) | 2005-01-11 | 2012-08-07 | Uti Limited Partnership | Magnetic levitation of intraluminal microelectronic capsule |
US8852083B2 (en) | 2005-02-04 | 2014-10-07 | Uti Limited Partnership | Self-stabilized encapsulated imaging system |
WO2008016196A1 (en) * | 2006-08-02 | 2008-02-07 | Intromedic. Co., Ltd. | An endoscope and a method for moving it |
KR100868340B1 (en) | 2006-08-24 | 2008-11-12 | 주식회사 인트로메딕 | An endoscope and a method for moving it |
US20080188710A1 (en) * | 2007-02-02 | 2008-08-07 | Olympus Medical Systems Corporation | Capsule medical apparatus and body-cavity observation method |
DE102007017517B4 (en) * | 2007-04-13 | 2016-03-10 | Siemens Aktiengesellschaft | Navigable endoscopy capsule |
WO2009150594A1 (en) * | 2008-06-11 | 2009-12-17 | Koninklijke Philips Electronics N.V. | Micro-jet injection device for local submucosal drug application |
US10421192B2 (en) | 2011-04-11 | 2019-09-24 | Massachusetts Institute Of Technology | Apparatus and method of wireless underwater inspection robot for nuclear power plants |
US9205904B2 (en) | 2011-05-04 | 2015-12-08 | Massachusetts Institute Of Technology | Multi-axis water jet propulsion using Coanda effect valves |
ITFI20110114A1 (en) | 2011-05-31 | 2012-12-01 | Scuola Superiore Di Studi Universit Arie Di Perfe | ROBOTIC PLATFORM FOR MINING-INVASIVE SURGERY |
US9737364B2 (en) | 2012-05-14 | 2017-08-22 | Vanderbilt University | Local magnetic actuation of surgical devices |
US9826904B2 (en) | 2012-09-14 | 2017-11-28 | Vanderbilt University | System and method for detecting tissue surface properties |
WO2014113697A1 (en) | 2013-01-17 | 2014-07-24 | Vanderbilt University | Real-time pose and magnetic force detection for wireless magnetic capsule |
CN107205623A (en) * | 2014-09-09 | 2017-09-26 | 范德比尔特大学 | Liquid-spraying type capsule endoscope and method for the gastric cancer screening in low-resource area |
US11122965B2 (en) | 2017-10-09 | 2021-09-21 | Vanderbilt University | Robotic capsule system with magnetic actuation and localization |
CN109330634B (en) * | 2018-11-12 | 2020-08-21 | 中南大学 | Sampling device in alimentary canal |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5170801A (en) * | 1990-10-02 | 1992-12-15 | Glaxo Inc. | Medical capsule device actuated by radio-frequency (rf) signal |
US5217449A (en) * | 1990-12-11 | 1993-06-08 | Miyarisan Kabushiki Kaisha | Medical capsule and apparatus for activating the same |
US6632216B2 (en) * | 1999-12-21 | 2003-10-14 | Phaeton Research Ltd. | Ingestible device |
-
2003
- 2003-10-31 AU AU2003287392A patent/AU2003287392A1/en not_active Abandoned
- 2003-10-31 WO PCT/US2003/034716 patent/WO2004041068A2/en not_active Application Discontinuation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5170801A (en) * | 1990-10-02 | 1992-12-15 | Glaxo Inc. | Medical capsule device actuated by radio-frequency (rf) signal |
US5217449A (en) * | 1990-12-11 | 1993-06-08 | Miyarisan Kabushiki Kaisha | Medical capsule and apparatus for activating the same |
US6632216B2 (en) * | 1999-12-21 | 2003-10-14 | Phaeton Research Ltd. | Ingestible device |
Also Published As
Publication number | Publication date |
---|---|
AU2003287392A1 (en) | 2004-06-07 |
WO2004041068A2 (en) | 2004-05-21 |
AU2003287392A8 (en) | 2004-06-07 |
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