BRPI0912060A2 - cateter para medir um fluxo de sangue através de um tecido do corpo, cabeçote de cateter para inserção dentro de um tecido do corpo e dispositivo para medir o fluxo de sangue através de um tecido do corpo - Google Patents
cateter para medir um fluxo de sangue através de um tecido do corpo, cabeçote de cateter para inserção dentro de um tecido do corpo e dispositivo para medir o fluxo de sangue através de um tecido do corpoInfo
- Publication number
- BRPI0912060A2 BRPI0912060A2 BRPI0912060A BRPI0912060A BRPI0912060A2 BR PI0912060 A2 BRPI0912060 A2 BR PI0912060A2 BR PI0912060 A BRPI0912060 A BR PI0912060A BR PI0912060 A BRPI0912060 A BR PI0912060A BR PI0912060 A2 BRPI0912060 A2 BR PI0912060A2
- Authority
- BR
- Brazil
- Prior art keywords
- body tissue
- blood flow
- measuring blood
- catheter
- head
- Prior art date
Links
- 230000017531 blood circulation Effects 0.000 title 2
- 230000037431 insertion Effects 0.000 title 1
- 238000003780 insertion Methods 0.000 title 1
Classifications
-
- 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
- A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
- A61B5/1459—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 using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/026—Measuring blood flow
- A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
-
- 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
- A61B5/1455—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 using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—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 using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14553—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 using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted for cerebral tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/0069—Tip not integral with tube
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Optics & Photonics (AREA)
- Physiology (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Neurology (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH01229/08A CH699338B1 (de) | 2008-08-06 | 2008-08-06 | Vorrichtung zur Messung der Durchblutung in einem Körpergewebe. |
PCT/CH2009/000241 WO2010015094A2 (de) | 2008-08-06 | 2009-07-07 | Vorrichtung zur messung der durchblutung in einem körpergewebe |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0912060A2 true BRPI0912060A2 (pt) | 2016-03-15 |
BRPI0912060B1 BRPI0912060B1 (pt) | 2020-04-22 |
BRPI0912060B8 BRPI0912060B8 (pt) | 2021-06-22 |
Family
ID=40229827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0912060A BRPI0912060B8 (pt) | 2008-08-06 | 2009-07-07 | cateter para medir um fluxo de sangue através de um tecido do corpo e dispositivo para medir o fluxo de sangue através de um tecido do corpo |
Country Status (9)
Country | Link |
---|---|
US (1) | US9066693B2 (pt) |
EP (1) | EP2337496B1 (pt) |
JP (1) | JP5624541B2 (pt) |
CN (1) | CN102170827B (pt) |
BR (1) | BRPI0912060B8 (pt) |
CH (1) | CH699338B1 (pt) |
ES (1) | ES2524263T3 (pt) |
RU (1) | RU2527160C2 (pt) |
WO (1) | WO2010015094A2 (pt) |
Families Citing this family (21)
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SE535022C2 (sv) | 2010-06-30 | 2012-03-20 | St Jude Medical Systems Ab | Sensorguidewire innefattande en sensorkapsel med multipla hål |
CH704900A1 (de) * | 2011-05-05 | 2012-11-15 | Nemo Devices Ag | Messvorrichtung zur Messung zerebraler Parameter. |
CN102929079A (zh) * | 2011-08-11 | 2013-02-13 | 鸿富锦精密工业(深圳)有限公司 | 相机模组 |
CN103932666A (zh) * | 2011-12-30 | 2014-07-23 | 广州宝胆医疗器械科技有限公司 | 多普勒激光电子结肠镜系统 |
CH707194A1 (de) | 2012-11-06 | 2014-05-15 | Nemodevices Ag | Messvorrichtung zur Bestimmung zerebraler Parameter. |
DK2999402T3 (da) | 2013-05-22 | 2023-03-06 | Luciole Medical AG | Målesystem og -fremgangsmåde til måling af parametre i et legemsvæv |
CN103479354B (zh) * | 2013-09-30 | 2015-05-20 | 上海交通大学 | 基于四电极测量法的在体生物组织复电导率微创测量探针 |
JP6405614B2 (ja) * | 2013-10-22 | 2018-10-17 | ニプロ株式会社 | 計測装置 |
JP6604709B2 (ja) * | 2013-11-26 | 2019-11-13 | ニプロ株式会社 | 計測装置 |
EP3261521B1 (en) * | 2015-02-26 | 2020-06-24 | St. Jude Medical Coordination Center BVBA | Guide wire with self wetting tube |
CN107683105B (zh) * | 2015-05-29 | 2021-04-20 | 卡拉格股份公司 | 用于测量在体组织内的血流的导管 |
CN105686811B (zh) * | 2016-02-24 | 2019-02-05 | 南京航空航天大学 | 一种微创颅内多参数检测探头 |
CN106667466A (zh) * | 2016-06-08 | 2017-05-17 | 深圳北芯生命科技有限公司 | 测量导管 |
CN105962916B (zh) * | 2016-06-08 | 2017-05-03 | 深圳北芯生命科技有限公司 | 制造测量导管的治具 |
CN106037804A (zh) * | 2016-06-27 | 2016-10-26 | 中国科学院苏州生物医学工程技术研究所 | 一种脑部病变区域的定位系统 |
MX2019000437A (es) * | 2016-07-18 | 2019-06-10 | Vioptix Inc | Dispositivo de oximetria con extension laparoscopica. |
RU182181U1 (ru) * | 2018-04-14 | 2018-08-06 | федеральное государственное бюджетное образовательное учреждение высшего образования "Саратовский государственный медицинский университет имени В.И. Разумовского" Министерства здравоохранения Российской Федерации (ФГБОУ ВО Саратовский ГМУ им. В.И. Разумовского Минздрава России) | Устройство для интраоперационного мониторинга регионарного насыщения гемоглобина кислородом и сосудистого тонуса микроциркуляторного русла |
CN109394200B (zh) * | 2018-12-16 | 2021-10-19 | 冯兴怀 | 用于液体治疗、容量管理的微循环脉冲血流监测系统和方法 |
RU197112U1 (ru) * | 2019-09-13 | 2020-04-01 | Федеральное государственное бюджетное образовательное учреждение дополнительного профессионального образования "Российская медицинская академия непрерывного профессионального образования" Министерства здравоохранения Российской Федерации (ФГБОУ ДПО РМАНПО Минздрава России) | Устройство для определения рено-овариального градиента венозного давления при варикозной болезни таза |
CN114641247A (zh) * | 2019-10-28 | 2022-06-17 | 波士顿科学神经调制公司 | Rf电极套管 |
WO2023159130A1 (en) * | 2022-02-17 | 2023-08-24 | Hollister Incorporated | Customized urinary catheters and methods of making |
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JPS58185202U (ja) * | 1982-06-04 | 1983-12-09 | 住友電気工業株式会社 | 光フアイバセンサ |
SU1827793A1 (ru) * | 1988-12-06 | 1995-05-10 | Институт радиотехники и электроники | Способ определения и локализации атеросклеротического сужения кровеносного сосуда и устройство для его осуществления |
US5638818A (en) * | 1991-03-21 | 1997-06-17 | Masimo Corporation | Low noise optical probe |
US5643226A (en) * | 1993-02-24 | 1997-07-01 | Minnesota Mining And Manufacturing | Low velocity aortic cannula |
US5579774A (en) * | 1994-03-07 | 1996-12-03 | Camino Neurocare, Inc. | Method and apparatus for monitoring local cerebral physiology |
US5531673A (en) * | 1995-05-26 | 1996-07-02 | Helenowski; Tomasz K. | Ventricular catheter |
AU709432B2 (en) * | 1995-09-20 | 1999-08-26 | California Institute Of Technology | Detecting thermal discrepancies in vessel walls |
US6615071B1 (en) * | 1995-09-20 | 2003-09-02 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
US6016440A (en) * | 1996-07-29 | 2000-01-18 | Bruker Analytik Gmbh | Device for infrared (IR) spectroscopic investigations of internal surfaces of a body |
US7603166B2 (en) * | 1996-09-20 | 2009-10-13 | Board Of Regents University Of Texas System | Method and apparatus for detection of vulnerable atherosclerotic plaque |
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DE10315574A1 (de) | 2003-04-05 | 2004-10-28 | ETH Zürich | Vorrichtung zur Bestimmung des Blutflusses in einem Organ |
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-
2008
- 2008-08-06 CH CH01229/08A patent/CH699338B1/de unknown
-
2009
- 2009-07-07 RU RU2011106284/14A patent/RU2527160C2/ru active
- 2009-07-07 CN CN200980139726.0A patent/CN102170827B/zh active Active
- 2009-07-07 WO PCT/CH2009/000241 patent/WO2010015094A2/de active Application Filing
- 2009-07-07 ES ES09775739.7T patent/ES2524263T3/es active Active
- 2009-07-07 EP EP09775739.7A patent/EP2337496B1/de active Active
- 2009-07-07 BR BRPI0912060A patent/BRPI0912060B8/pt active IP Right Grant
- 2009-07-07 US US13/057,579 patent/US9066693B2/en active Active
- 2009-07-07 JP JP2011521419A patent/JP5624541B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN102170827A (zh) | 2011-08-31 |
JP2011529750A (ja) | 2011-12-15 |
EP2337496A2 (de) | 2011-06-29 |
RU2527160C2 (ru) | 2014-08-27 |
EP2337496B1 (de) | 2014-08-27 |
CH699338B1 (de) | 2012-01-13 |
WO2010015094A3 (de) | 2010-06-24 |
WO2010015094A2 (de) | 2010-02-11 |
CH699338A1 (de) | 2010-02-15 |
CN102170827B (zh) | 2016-01-20 |
JP5624541B2 (ja) | 2014-11-12 |
BRPI0912060B8 (pt) | 2021-06-22 |
BRPI0912060B1 (pt) | 2020-04-22 |
RU2011106284A (ru) | 2012-10-27 |
US9066693B2 (en) | 2015-06-30 |
US20110137186A1 (en) | 2011-06-09 |
ES2524263T3 (es) | 2014-12-04 |
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Legal Events
Date | Code | Title | Description |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: AS CLASSIFICACOES ANTERIORES ERAM: A61B 5/1459 , A61M 25/00 , A61B 5/026 Ipc: A61B 5/026 (1990.01), A61B 5/1455 (2006.01), A61B |
|
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/04/2020, OBSERVADAS AS CONDICOES LEGAIS. |
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B16C | Correction of notification of the grant |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/07/2009, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO |