MX173315B - Conjunto y soporte de detector-cateter - Google Patents
Conjunto y soporte de detector-cateterInfo
- Publication number
- MX173315B MX173315B MX022415A MX2241590A MX173315B MX 173315 B MX173315 B MX 173315B MX 022415 A MX022415 A MX 022415A MX 2241590 A MX2241590 A MX 2241590A MX 173315 B MX173315 B MX 173315B
- Authority
- MX
- Mexico
- Prior art keywords
- sensor
- passage
- intermediate part
- proximal extension
- lumen
- Prior art date
Links
- 239000000565 sealant Substances 0.000 abstract 3
- 239000004020 conductor Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49169—Assembling electrical component directly to terminal or elongated conductor
- Y10T29/49171—Assembling electrical component directly to terminal or elongated conductor with encapsulating
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Materials For Medical Uses (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
La presente invención se refiere a un conjunto y soporte de detector-catéter, que comprende: a) un miembro alargado con un extremo distante para facilitar la inserción del conjunto de detectr-catéter, y una extensión próxima conformada para adaptar el miembro dentro de un diámetro interno de un tubo de catéter, estando el extremo distante y la extensión próxima unidos mediante una pieza intermedia; b) una sección inferior de miembro que se extiende desde el extremo distante hacia la extensión próxima, teniendo la sección inferior un fondo curvado que define la forma tubular del miembro alargado, de manera que, cuando la extensión próxima se acople o ajuste dentro del diámetro interno, el miembro tubular se extienda en forma distante desde el mismo; c) un pasaje abierto en una primera dirección y que se extiende a lo largo de la extensión próxima y a través de la pieza intermedia; d) un detector llevado sobre el pasaje de la pieza intermedia y sobreyacente en el mismo, cerca del extremo distante, teniendo el detector una superficie de fondo de configuración prácticamente plana y una parte superior con un rebajo abierto, de manera que el rebajo de la parte superior se oriente en la primera dirección cuando el detector cubra el pasaje con la superficie plana de fondo, en comunicación con una porción distante del pasaje y del diámetro interno; e) conductores unidos a un área de la superficie plana de fondo del detector, cerca de la extensión próxima, para transmitir señales desde el detector a través del diámetro interno; y f) un sellante adhesivo entre el detctor y la pieza intermedia, alrededor de la superficie plana de fodo, para asegurar el detector al miembro, sobre la pieza intermedia, cerca del extremo distante, estando el sellante también a través de los conductores y del área del detector, de manera que el sellante no cierre el pasaje completo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/410,564 US5050297A (en) | 1989-09-21 | 1989-09-21 | Method for assembly of a directly exposed catheter sensor on a support tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX173315B true MX173315B (es) | 1994-02-15 |
Family
ID=23625282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX022415A MX173315B (es) | 1989-09-21 | 1990-09-17 | Conjunto y soporte de detector-cateter |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5050297A (es) |
| EP (1) | EP0419294B1 (es) |
| JP (1) | JPH03133462A (es) |
| AT (1) | ATE135897T1 (es) |
| AU (1) | AU634571B2 (es) |
| BR (1) | BR9004679A (es) |
| CA (1) | CA2024977C (es) |
| DE (1) | DE69026176T2 (es) |
| ES (1) | ES2087895T3 (es) |
| IE (1) | IE76139B1 (es) |
| MX (1) | MX173315B (es) |
| NZ (1) | NZ235142A (es) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5133358A (en) * | 1990-09-07 | 1992-07-28 | Becton, Dickinson And Company | Apparatus for rezeroing an in vivo pressure sensor and method for rezeroing |
| US5450853A (en) * | 1993-10-22 | 1995-09-19 | Scimed Life Systems, Inc. | Pressure sensor |
| WO1996007351A1 (en) * | 1994-09-02 | 1996-03-14 | Cardiometrics, Inc. | Ultra miniature pressure sensor and guidewire using the same and method |
| US5788642A (en) * | 1995-06-19 | 1998-08-04 | Becton, Dickinson And Company | In vivo rezero apparatus for a pressure transducer |
| US5566680A (en) * | 1995-09-22 | 1996-10-22 | Graphic Controls Corporation | Transducer-tipped intrauterine pressure catheter system |
| IL116685A (en) * | 1996-01-05 | 2000-07-16 | Vascular Technologies Ltd | Blood vessel entry indicator |
| JP3737554B2 (ja) * | 1996-01-09 | 2006-01-18 | 株式会社東海理化電機製作所 | センサ機能を備えたカテーテル |
| US6162182A (en) * | 1998-08-26 | 2000-12-19 | Becton, Dickinson And Company | Pressure tip cannula |
| US6394986B1 (en) * | 1999-11-06 | 2002-05-28 | Millar Instruments, Inc. | Pressure sensing module for a catheter pressure transducer |
| US6264612B1 (en) | 2000-01-14 | 2001-07-24 | Children's Hospital Medical Center | Catheter with mechano-responsive element for sensing physiological conditions |
| US7455666B2 (en) | 2001-07-13 | 2008-11-25 | Board Of Regents, The University Of Texas System | Methods and apparatuses for navigating the subarachnoid space |
| US7333844B2 (en) * | 2003-03-28 | 2008-02-19 | Vascular Control Systems, Inc. | Uterine tissue monitoring device and method |
| US8277386B2 (en) * | 2004-09-27 | 2012-10-02 | Volcano Corporation | Combination sensor guidewire and methods of use |
| US7911315B2 (en) * | 2006-07-28 | 2011-03-22 | Honeywell International Inc. | Miniature pressure sensor assembly for catheter |
| US20090024015A1 (en) * | 2007-07-17 | 2009-01-22 | Edwards Lifesciences Corporation | Sensing element having an adhesive backing |
| US20090240121A1 (en) * | 2008-03-21 | 2009-09-24 | Nova Biomedical Corporation | Intravascular sensor and insertion set combination |
| US8140146B2 (en) * | 2008-05-30 | 2012-03-20 | General Electric Company | Catheter tip device and method for manufacturing same |
| EP2349423B1 (en) * | 2008-10-24 | 2014-02-26 | Hospitech Respiration Ltd. | Ventilation system |
| US20100114063A1 (en) * | 2008-11-04 | 2010-05-06 | Angiodynamics, Inc. | Catheter injection monitoring device |
| US20110092955A1 (en) | 2009-10-07 | 2011-04-21 | Purdy Phillip D | Pressure-Sensing Medical Devices, Systems and Methods, and Methods of Forming Medical Devices |
| US12121209B2 (en) | 2014-02-11 | 2024-10-22 | Cornell University | Method and apparatus for providing increased visualization and manipulation of a body side wall |
| US11986150B2 (en) | 2009-12-15 | 2024-05-21 | Lumendi Ltd. | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
| US11877722B2 (en) | 2009-12-15 | 2024-01-23 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity |
| US9986893B2 (en) | 2009-12-15 | 2018-06-05 | Cornell University | Method and apparatus for manipulating the side wall of a body lumen or body cavity so as to provide increased visualization of the same and/or increased access to the same, and/or for stabilizing instruments relative to the same |
| EP2588180B1 (en) | 2010-06-29 | 2016-12-07 | Hospitech Respiration Ltd. | Device and method for irrigating-evacuating a body cavity |
| EP3216478A1 (en) | 2012-01-03 | 2017-09-13 | Hospitech Respiration Ltd. | System and method for determining cuff rupture in a cuffed endotracheal tube |
| US9877660B2 (en) | 2013-11-14 | 2018-01-30 | Medtronic Vascular Galway | Systems and methods for determining fractional flow reserve without adenosine or other pharmalogical agent |
| US10130269B2 (en) | 2013-11-14 | 2018-11-20 | Medtronic Vascular, Inc | Dual lumen catheter for providing a vascular pressure measurement |
| US9913585B2 (en) | 2014-01-15 | 2018-03-13 | Medtronic Vascular, Inc. | Catheter for providing vascular pressure measurements |
| ES2726913T3 (es) * | 2014-02-11 | 2019-10-10 | Univ Cornell | Aparato para manipular la pared lateral de una luz corporal o de una cavidad corporal con el fin de proporcionar una mayor visualización de la misma y/o un mayor acceso a la misma y/o para estabilizar instrumental en relación con la misma |
| US10973418B2 (en) | 2014-06-16 | 2021-04-13 | Medtronic Vascular, Inc. | Microcatheter sensor design for minimizing profile and impact of wire strain on sensor |
| US11330989B2 (en) | 2014-06-16 | 2022-05-17 | Medtronic Vascular, Inc. | Microcatheter sensor design for mounting sensor to minimize induced strain |
| US10201284B2 (en) | 2014-06-16 | 2019-02-12 | Medtronic Vascular Inc. | Pressure measuring catheter having reduced error from bending stresses |
| WO2016065227A2 (en) * | 2014-10-24 | 2016-04-28 | Medtronic Vascular Inc. | Microcatheter sensor design for minimizing profile and impact of wire strain on sensor |
| US10194812B2 (en) | 2014-12-12 | 2019-02-05 | Medtronic Vascular, Inc. | System and method of integrating a fractional flow reserve device with a conventional hemodynamic monitoring system |
| DE102015101382B4 (de) * | 2015-01-30 | 2017-03-09 | Infineon Technologies Ag | Implantierbarer Gefäßfluidsensor |
| US11272850B2 (en) | 2016-08-09 | 2022-03-15 | Medtronic Vascular, Inc. | Catheter and method for calculating fractional flow reserve |
| US11330994B2 (en) | 2017-03-08 | 2022-05-17 | Medtronic Vascular, Inc. | Reduced profile FFR catheter |
| US10646122B2 (en) | 2017-04-28 | 2020-05-12 | Medtronic Vascular, Inc. | FFR catheter with covered distal pressure sensor and method of manufacture |
| US11235124B2 (en) | 2017-08-09 | 2022-02-01 | Medtronic Vascular, Inc. | Collapsible catheter and method for calculating fractional flow reserve |
| US11219741B2 (en) | 2017-08-09 | 2022-01-11 | Medtronic Vascular, Inc. | Collapsible catheter and method for calculating fractional flow reserve |
| CN116026386A (zh) * | 2018-02-19 | 2023-04-28 | 瑞纳森斯有限公司 | 传感器单元 |
| US11185244B2 (en) | 2018-08-13 | 2021-11-30 | Medtronic Vascular, Inc. | FFR catheter with suspended pressure sensor |
| WO2020249209A1 (en) * | 2019-06-12 | 2020-12-17 | Lightsens Medical Sa | Catheter pressure monitoring system |
| WO2022104262A1 (en) | 2020-11-16 | 2022-05-19 | Lumendi Ltd. | Methods and apparatus for inverting a hollow sleeve and thereafter reverting an inverted hollow sleeve |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3710781A (en) * | 1970-10-12 | 1973-01-16 | T Huthcins | Catheter tip pressure transducer |
| US3748623A (en) * | 1972-07-25 | 1973-07-24 | Millar Instruments | Pressure transducers |
| JPS522636A (en) * | 1975-06-24 | 1977-01-10 | Hiroko Matsumoto | Producing method of a doll |
| JPS5921495B2 (ja) * | 1977-12-15 | 1984-05-21 | 株式会社豊田中央研究所 | 細管型圧力計 |
| US4456013A (en) * | 1981-09-08 | 1984-06-26 | Brown University Research Foundation | Catheter |
| JPS6185203U (es) * | 1984-11-12 | 1986-06-04 | ||
| NL8502543A (nl) * | 1985-09-17 | 1987-04-16 | Sentron V O F | Langwerpig drukgevoelig element, vervaardigd uit halfgeleidermateriaal. |
| JPS62240025A (ja) * | 1986-04-10 | 1987-10-20 | 住友電気工業株式会社 | カテ−テル型センサ |
| US4730389A (en) * | 1986-08-15 | 1988-03-15 | Medtronic, Inc. | Method for fabrication of an implantable hermetic transparent container |
| JPS6417627A (en) * | 1987-07-13 | 1989-01-20 | Toyota Central Res & Dev | Fine tube type pressure gauge |
| DD268055A1 (de) * | 1988-01-06 | 1989-05-17 | Messgeraetewerk Zwonitz Veb K | In einen katheter einsetzbarer messfuehler, insbesondere druckmessfuehler |
| US4815471A (en) * | 1988-08-01 | 1989-03-28 | Precision Interconnect Corporation | Catheter assembly |
-
1989
- 1989-09-21 US US07/410,564 patent/US5050297A/en not_active Expired - Fee Related
-
1990
- 1990-08-28 AU AU61390/90A patent/AU634571B2/en not_active Ceased
- 1990-08-28 IE IE311990A patent/IE76139B1/en not_active IP Right Cessation
- 1990-09-03 NZ NZ235142A patent/NZ235142A/en unknown
- 1990-09-10 CA CA002024977A patent/CA2024977C/en not_active Expired - Fee Related
- 1990-09-17 MX MX022415A patent/MX173315B/es unknown
- 1990-09-19 BR BR909004679A patent/BR9004679A/pt not_active IP Right Cessation
- 1990-09-21 DE DE69026176T patent/DE69026176T2/de not_active Expired - Fee Related
- 1990-09-21 EP EP90310397A patent/EP0419294B1/en not_active Expired - Lifetime
- 1990-09-21 AT AT90310397T patent/ATE135897T1/de not_active IP Right Cessation
- 1990-09-21 ES ES90310397T patent/ES2087895T3/es not_active Expired - Lifetime
- 1990-09-21 JP JP2254034A patent/JPH03133462A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR9004679A (pt) | 1991-09-10 |
| DE69026176D1 (de) | 1996-05-02 |
| CA2024977C (en) | 1995-11-07 |
| JPH0575431B2 (es) | 1993-10-20 |
| ATE135897T1 (de) | 1996-04-15 |
| AU634571B2 (en) | 1993-02-25 |
| DE69026176T2 (de) | 1996-10-02 |
| EP0419294B1 (en) | 1996-03-27 |
| US5050297A (en) | 1991-09-24 |
| ES2087895T3 (es) | 1996-08-01 |
| JPH03133462A (ja) | 1991-06-06 |
| CA2024977A1 (en) | 1991-03-22 |
| AU6139090A (en) | 1991-03-28 |
| EP0419294A1 (en) | 1991-03-27 |
| IE76139B1 (en) | 1997-10-08 |
| IE903119A1 (en) | 1991-03-27 |
| NZ235142A (en) | 1994-01-26 |
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