BRPI0512731A - dispositivo de amostragem de células colorretais - Google Patents
dispositivo de amostragem de células colorretaisInfo
- Publication number
- BRPI0512731A BRPI0512731A BRPI0512731-9A BRPI0512731A BRPI0512731A BR PI0512731 A BRPI0512731 A BR PI0512731A BR PI0512731 A BRPI0512731 A BR PI0512731A BR PI0512731 A BRPI0512731 A BR PI0512731A
- Authority
- BR
- Brazil
- Prior art keywords
- colorectal
- inner cavity
- cell sampling
- membrane
- insertion element
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
- A61B10/0038—Devices for taking faeces samples; Faecal examination devices
-
- 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
- A61B10/0096—Casings for storing test samples
-
- 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
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00535—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated
- A61B2017/00557—Surgical instruments, devices or methods, e.g. tourniquets pneumatically or hydraulically operated inflatable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
- A61B17/2909—Handles
- A61B2017/2925—Pistol grips
Abstract
DISPOSITIVO DE AMOSTRAGEM DE CéLULAS COLORRETAIS A presente invenção refere-se a um dispositivo para a coleta de uma amostra de células esfoliadas da superfície mucosa colorretal de um indivíduo humano, que compreende um elemento de inserção colorretal (1), que tem uma extremidade de inserção distal (2), uma extremidade proximal (34) e uma cavidade interna que pode ser fechada (3) , um membrana flexível, que tem uma superfície externa de amostragem de células (5) e uma superfície interna, em que a membrana é presa, à maneira de vedação, à extremidade de inserção distal do elemento de inserção e mantida dentro da cavidade interna, de modo que, quando em uso, a pressurização da cavidade interna até pelo menos uma primeira pressão elevada faça com que a membrana seja emitida da extremidade distal do elemento de inserção de modo a fazer contato com a superfície mucosa colorretal e a pressurização da cavidade interna até uma segunda pressão reduzida faça com que a membrana seja invertida e volte à cavidade interna do elemento de inserção. São também descritos um estojo que compreende o dispositivo e métodos de amostragem de células colorretais que utilizam o dispositivo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0415277.3A GB0415277D0 (en) | 2004-07-07 | 2004-07-07 | Apparatus and method for sampling mucosal surfaces |
PCT/GB2005/002641 WO2006003447A1 (en) | 2004-07-07 | 2005-07-06 | Colorectal cell sampling device |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0512731A true BRPI0512731A (pt) | 2008-04-08 |
BRPI0512731B1 BRPI0512731B1 (pt) | 2018-08-28 |
BRPI0512731B8 BRPI0512731B8 (pt) | 2022-12-06 |
Family
ID=32865625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0512731A BRPI0512731B8 (pt) | 2004-07-07 | 2005-07-06 | dispositivo de amostragem de células colorretais |
Country Status (18)
Country | Link |
---|---|
US (1) | US8992438B2 (pt) |
EP (1) | EP1776048B1 (pt) |
JP (1) | JP4865709B2 (pt) |
KR (1) | KR20070036120A (pt) |
CN (2) | CN101869491B (pt) |
AU (1) | AU2005258959B2 (pt) |
BR (1) | BRPI0512731B8 (pt) |
CA (1) | CA2570714C (pt) |
EA (1) | EA011367B1 (pt) |
ES (1) | ES2604456T3 (pt) |
GB (1) | GB0415277D0 (pt) |
HR (1) | HRP20070004A2 (pt) |
IL (1) | IL180153A (pt) |
MX (1) | MX2007000019A (pt) |
NO (1) | NO339684B1 (pt) |
NZ (1) | NZ552082A (pt) |
RS (1) | RS20060702A (pt) |
WO (1) | WO2006003447A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100092962A1 (en) * | 2004-07-07 | 2010-04-15 | Alexandre Loktionov | Method of Detecting Colorectal Cancer |
GB0600595D0 (en) * | 2006-01-12 | 2006-02-22 | Colonix Ltd | Container |
JPWO2010064628A1 (ja) * | 2008-12-05 | 2012-05-10 | オリンパス株式会社 | 核酸含有試料の調製方法、試料調製用溶液、及び核酸の解析方法 |
DK2394170T3 (en) * | 2009-02-03 | 2015-07-13 | Mdxhealth Sa | Methods for detecting colorectal cancer |
JPWO2011024999A1 (ja) * | 2009-08-28 | 2013-01-31 | 北海道公立大学法人 札幌医科大学 | 浸潤性大腸腫瘍検出用の検体 |
US20110144534A1 (en) * | 2009-12-10 | 2011-06-16 | Cermed Corporation | Cell collection and transfer device and methods of use |
GB201107466D0 (en) * | 2011-05-05 | 2011-06-15 | Loktionov Alexandre | Device and method for non-invasive collection of colorectal mucocellular layer and disease detection |
WO2015067913A1 (en) | 2013-11-07 | 2015-05-14 | Diagnodus Limited | Biomarkers |
NO3051026T3 (pt) * | 2011-10-21 | 2018-07-28 | ||
US11291434B2 (en) * | 2013-02-01 | 2022-04-05 | Nvision Medical Corporation | Systems, methods, and devices for fallopian tube diagnostics |
US10639016B2 (en) | 2013-02-01 | 2020-05-05 | Boston Scientific Scimed, Inc. | Methods and devices for Fallopian tube diagnostics |
US11179143B2 (en) | 2013-02-01 | 2021-11-23 | Boston Scientific Scimed, Inc. | Systems, methods, and devices for fallopian tube diagnostics |
BR112015018524A2 (pt) | 2013-02-01 | 2017-07-18 | Nvision Medical Corp | processo para coletar células a partir do lúmen de um indivíduo e cateter |
WO2015089422A1 (en) | 2013-12-12 | 2015-06-18 | Case Western Reserve University | Device for collecting a biological sample |
US10959711B2 (en) | 2014-06-10 | 2021-03-30 | Sang Young RYU | Method and apparatus for self-collecting intravaginal sample for HPV test |
CN104644224B (zh) * | 2015-02-10 | 2017-01-11 | 菏泽学院 | 一种活体实验大鼠肠道内壁细胞刮取装置 |
BR112020010783A2 (pt) * | 2017-11-28 | 2020-11-24 | V-Veil-Up Pharma Ltd. | kit, métodos e uso de autoamostragem universal |
CN111544051B (zh) * | 2020-05-21 | 2023-08-01 | 郑州工业应用技术学院 | 一种利用肠道推动力的自取样装置及方法 |
WO2021232394A1 (zh) * | 2020-05-22 | 2021-11-25 | 怡早医学科技(南京)有限公司 | 消化道脱落细胞富集器 |
WO2023278758A1 (en) * | 2021-07-02 | 2023-01-05 | Case Western Reserve University | Biological sampling method |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3664328A (en) * | 1971-04-28 | 1972-05-23 | Henry Dinwoodey Moyle Jr | Cancer test specimen gathering device |
US3800781A (en) * | 1972-05-30 | 1974-04-02 | K Zalucki | Specimen-taking device |
ZA761847B (en) * | 1976-03-26 | 1977-10-26 | A Baskind | Detection of oesophageal cancer |
DE2812709C2 (de) * | 1978-03-23 | 1982-08-19 | Battelle-Institut E.V., 6000 Frankfurt | Vorrichtung zur Gewinnung von Zellmaterialien aus Körperhöhlen |
US4473079A (en) * | 1982-09-13 | 1984-09-25 | Jasper David A | Simple, small, self-contained tests for occult blood |
AU2968184A (en) | 1983-06-24 | 1985-01-25 | Project U | Improved endometrial cytologic sampling apparatus and method |
JPH0783747B2 (ja) * | 1985-09-27 | 1995-09-13 | ハロルド・ジエイ・コサスキ− | 子宮頸粘液等の試料採取器具 |
CA1335555C (en) * | 1987-05-15 | 1995-05-16 | William A. Mcmillan | Device for collecting biological material |
US6171259B1 (en) * | 1989-08-07 | 2001-01-09 | David W. Fisher | Fecal specimen sampling and analysis |
CN2065055U (zh) * | 1990-04-13 | 1990-11-07 | 陈贤贵 | 细胞采样手套 |
WO1994023787A1 (en) | 1993-04-22 | 1994-10-27 | Rammler David H | Sampling balloon catheter |
US5599298A (en) * | 1993-12-30 | 1997-02-04 | Boston Scientific Corporation | Bodily sample collection balloon catheter method |
US6576429B1 (en) * | 1999-10-26 | 2003-06-10 | Alimenta Diagnostics Ab | Apparatus for intestinal sampling and use thereof |
SE9903872D0 (sv) * | 1999-10-26 | 1999-10-26 | Alimenta Diagnostics Ab | Apparatus for intestinal sampling and use thereof |
US6475164B2 (en) * | 1999-11-29 | 2002-11-05 | Ampersand Medical Corporation | Physician's collector |
US6921370B2 (en) * | 2002-07-25 | 2005-07-26 | Alfa Scientific Designs, Inc. | Specimen collection and storage and transport device and method |
-
2004
- 2004-07-07 GB GBGB0415277.3A patent/GB0415277D0/en not_active Ceased
-
2005
- 2005-07-06 ES ES05762810.9T patent/ES2604456T3/es active Active
- 2005-07-06 BR BRPI0512731A patent/BRPI0512731B8/pt active IP Right Grant
- 2005-07-06 AU AU2005258959A patent/AU2005258959B2/en active Active
- 2005-07-06 CA CA2570714A patent/CA2570714C/en active Active
- 2005-07-06 MX MX2007000019A patent/MX2007000019A/es active IP Right Grant
- 2005-07-06 CN CN2010102310023A patent/CN101869491B/zh active Active
- 2005-07-06 CN CN200580023091XA patent/CN1997316B/zh active Active
- 2005-07-06 KR KR1020077000326A patent/KR20070036120A/ko not_active Application Discontinuation
- 2005-07-06 WO PCT/GB2005/002641 patent/WO2006003447A1/en active Application Filing
- 2005-07-06 NZ NZ552082A patent/NZ552082A/en unknown
- 2005-07-06 EP EP05762810.9A patent/EP1776048B1/en active Active
- 2005-07-06 EA EA200602145A patent/EA011367B1/ru not_active IP Right Cessation
- 2005-07-06 US US11/571,693 patent/US8992438B2/en active Active
- 2005-07-06 RS YUP-2006/0702A patent/RS20060702A/sr unknown
- 2005-07-06 JP JP2007519878A patent/JP4865709B2/ja active Active
-
2006
- 2006-12-18 IL IL180153A patent/IL180153A/en active IP Right Grant
-
2007
- 2007-01-04 HR HR20070004A patent/HRP20070004A2/xx not_active Application Discontinuation
- 2007-02-02 NO NO20070632A patent/NO339684B1/no unknown
Also Published As
Publication number | Publication date |
---|---|
NO20070632L (no) | 2007-03-16 |
ES2604456T3 (es) | 2017-03-07 |
CN101869491A (zh) | 2010-10-27 |
MX2007000019A (es) | 2007-05-23 |
HRP20070004A2 (en) | 2007-04-30 |
EA011367B1 (ru) | 2009-02-27 |
US20080097238A1 (en) | 2008-04-24 |
IL180153A (en) | 2014-02-27 |
AU2005258959A1 (en) | 2006-01-12 |
BRPI0512731B1 (pt) | 2018-08-28 |
US8992438B2 (en) | 2015-03-31 |
WO2006003447A1 (en) | 2006-01-12 |
NZ552082A (en) | 2010-10-29 |
EA200602145A1 (ru) | 2007-06-29 |
CN1997316B (zh) | 2010-09-08 |
GB0415277D0 (en) | 2004-08-11 |
RS20060702A (en) | 2007-12-31 |
EP1776048B1 (en) | 2016-08-24 |
CN1997316A (zh) | 2007-07-11 |
CA2570714A1 (en) | 2006-01-12 |
AU2005258959B2 (en) | 2011-08-18 |
EP1776048A1 (en) | 2007-04-25 |
JP2008505672A (ja) | 2008-02-28 |
BRPI0512731B8 (pt) | 2022-12-06 |
IL180153A0 (en) | 2007-06-03 |
CA2570714C (en) | 2016-12-06 |
NO339684B1 (no) | 2017-01-23 |
CN101869491B (zh) | 2012-07-04 |
KR20070036120A (ko) | 2007-04-02 |
JP4865709B2 (ja) | 2012-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B07A | Application suspended after technical examination (opinion) [chapter 7.1 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] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/08/2018, OBSERVADAS AS CONDICOES LEGAIS. |
|
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 06/07/2005, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO |
|
B25D | Requested change of name of applicant approved |
Owner name: COLONIX MEDICAL LIMITED (GB) |
|
B25G | Requested change of headquarter approved |
Owner name: COLONIX MEDICAL LIMITED (GB) |
|
B25D | Requested change of name of applicant approved |
Owner name: ORIGIN SCIENCES LIMITED (GB) |