ES2193082T3 - Procedimiento para la medicion no invasiva de la presion interior. - Google Patents
Procedimiento para la medicion no invasiva de la presion interior.Info
- Publication number
- ES2193082T3 ES2193082T3 ES00934958T ES00934958T ES2193082T3 ES 2193082 T3 ES2193082 T3 ES 2193082T3 ES 00934958 T ES00934958 T ES 00934958T ES 00934958 T ES00934958 T ES 00934958T ES 2193082 T3 ES2193082 T3 ES 2193082T3
- Authority
- ES
- Spain
- Prior art keywords
- internal pressure
- procedure
- invasive measurement
- measurement
- vessel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
- A61M1/3621—Extra-corporeal blood circuits
- A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
- G01L7/02—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements in the form of elastically-deformable gauges
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
- G01L9/0001—Transmitting or indicating the displacement of elastically deformable gauges by electric, electro-mechanical, magnetic or electro-magnetic means
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Fluid Pressure (AREA)
- External Artificial Organs (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Examining Or Testing Airtightness (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
Procedimiento para la medición no invasiva de la presión interior en recipientes elásticos, en el que se mide una fuerza en la superficie exterior del recipiente y la presión interior se determina con ayuda de una diferencia entre la fuerza medida y un desarrollo de relajación del recipiente estimado de antemano, caracterizado porque el desarrollo de relajación se comprueba de nuevo después de comenzar la medición.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19918714A DE19918714C2 (de) | 1999-04-26 | 1999-04-26 | Verfahren zur nichtinvasiven Innendruckmessung in elastischen Gefäßen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2193082T3 true ES2193082T3 (es) | 2003-11-01 |
Family
ID=7905770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES00934958T Expired - Lifetime ES2193082T3 (es) | 1999-04-26 | 2000-04-22 | Procedimiento para la medicion no invasiva de la presion interior. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6857318B1 (es) |
EP (1) | EP1173739B1 (es) |
JP (1) | JP2002543376A (es) |
AT (1) | ATE233894T1 (es) |
AU (1) | AU5062600A (es) |
DE (2) | DE19918714C2 (es) |
DK (1) | DK1173739T3 (es) |
ES (1) | ES2193082T3 (es) |
WO (1) | WO2000065322A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19918714C2 (de) | 1999-04-26 | 2001-07-26 | Gerhard Silber | Verfahren zur nichtinvasiven Innendruckmessung in elastischen Gefäßen |
US9026370B2 (en) | 2007-12-18 | 2015-05-05 | Hospira, Inc. | User interface improvements for medical devices |
US8858185B2 (en) | 2010-06-23 | 2014-10-14 | Hospira, Inc. | Fluid flow rate compensation system using an integrated conductivity sensor to monitor tubing changes |
WO2013028497A1 (en) | 2011-08-19 | 2013-02-28 | Hospira, Inc. | Systems and methods for a graphical interface including a graphical representation of medical data |
US10022498B2 (en) | 2011-12-16 | 2018-07-17 | Icu Medical, Inc. | System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy |
US9995611B2 (en) | 2012-03-30 | 2018-06-12 | Icu Medical, Inc. | Air detection system and method for detecting air in a pump of an infusion system |
ES2743160T3 (es) | 2012-07-31 | 2020-02-18 | Icu Medical Inc | Sistema de cuidado de pacientes para medicaciones críticas |
WO2014190264A1 (en) | 2013-05-24 | 2014-11-27 | Hospira, Inc. | Multi-sensor infusion system for detecting air or an occlusion in the infusion system |
WO2014194089A1 (en) | 2013-05-29 | 2014-12-04 | Hospira, Inc. | Infusion system which utilizes one or more sensors and additional information to make an air determination regarding the infusion system |
EP3003442B1 (en) | 2013-05-29 | 2020-12-30 | ICU Medical, Inc. | Infusion system and method of use which prevents over-saturation of an analog-to-digital converter |
EP3110474B1 (en) | 2014-02-28 | 2019-12-18 | ICU Medical, Inc. | Infusion system and method which utilizes dual wavelength optical air-in-line detection |
US11344673B2 (en) | 2014-05-29 | 2022-05-31 | Icu Medical, Inc. | Infusion system and pump with configurable closed loop delivery rate catch-up |
US11344668B2 (en) | 2014-12-19 | 2022-05-31 | Icu Medical, Inc. | Infusion system with concurrent TPN/insulin infusion |
US10850024B2 (en) | 2015-03-02 | 2020-12-01 | Icu Medical, Inc. | Infusion system, device, and method having advanced infusion features |
ES2912378T3 (es) | 2016-05-13 | 2022-05-25 | Icu Medical Inc | Sistema de bomba de infusión con purga automática de línea común |
EP3468635A4 (en) | 2016-06-10 | 2019-11-20 | ICU Medical, Inc. | ACOUSTIC FLOW SENSOR FOR CONTINUOUS MEDICINE FLOW MEASUREMENTS AND INFUSION FEEDBACK CONTROL |
US10089055B1 (en) | 2017-12-27 | 2018-10-02 | Icu Medical, Inc. | Synchronized display of screen content on networked devices |
DE102018210380A1 (de) * | 2018-06-26 | 2020-01-02 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Verarbeitung von Messdaten |
DE102019113561A1 (de) * | 2019-05-21 | 2020-11-26 | B.Braun Avitum Ag | Druckmessung im extrakorporalen Blutkreislauf |
US11278671B2 (en) | 2019-12-04 | 2022-03-22 | Icu Medical, Inc. | Infusion pump with safety sequence keypad |
EP4185260A1 (en) | 2020-07-21 | 2023-05-31 | ICU Medical, Inc. | Fluid transfer devices and methods of use |
US11135360B1 (en) | 2020-12-07 | 2021-10-05 | Icu Medical, Inc. | Concurrent infusion with common line auto flush |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5115675A (en) * | 1990-06-15 | 1992-05-26 | The Slope Indicator Company | Tensioned bellows pressure transducer |
DE4106444C1 (es) * | 1991-02-28 | 1992-07-23 | Fresenius Ag, 6380 Bad Homburg, De | |
DE4427991C2 (de) * | 1994-08-08 | 1998-10-15 | Michael Buehrer | Verfahren und Vorrichtung zur Messung und Anzeige von Blutdruckveränderungen |
DE19718806A1 (de) * | 1997-05-03 | 1998-11-05 | Forschungszentrum Juelich Gmbh | Diagnose mittels Respiratorischer Sinus-Arrhythmie |
DE19747254C2 (de) * | 1997-10-25 | 2000-01-13 | Gerhard Silber | Verfahren zur nichtinvasiven Innendruckmessung in elastischen Gefäßen |
DE19918714C2 (de) | 1999-04-26 | 2001-07-26 | Gerhard Silber | Verfahren zur nichtinvasiven Innendruckmessung in elastischen Gefäßen |
-
1999
- 1999-04-26 DE DE19918714A patent/DE19918714C2/de not_active Expired - Fee Related
-
2000
- 2000-04-22 US US09/980,702 patent/US6857318B1/en not_active Expired - Fee Related
- 2000-04-22 AT AT00934958T patent/ATE233894T1/de not_active IP Right Cessation
- 2000-04-22 ES ES00934958T patent/ES2193082T3/es not_active Expired - Lifetime
- 2000-04-22 EP EP00934958A patent/EP1173739B1/de not_active Expired - Lifetime
- 2000-04-22 DE DE50001385T patent/DE50001385D1/de not_active Expired - Fee Related
- 2000-04-22 JP JP2000614012A patent/JP2002543376A/ja not_active Withdrawn
- 2000-04-22 DK DK00934958T patent/DK1173739T3/da active
- 2000-04-22 WO PCT/EP2000/003654 patent/WO2000065322A1/de active IP Right Grant
- 2000-04-22 AU AU50626/00A patent/AU5062600A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2002543376A (ja) | 2002-12-17 |
DE19918714C2 (de) | 2001-07-26 |
EP1173739A1 (de) | 2002-01-23 |
DE50001385D1 (de) | 2003-04-10 |
DK1173739T3 (da) | 2003-06-10 |
US6857318B1 (en) | 2005-02-22 |
DE19918714A1 (de) | 2000-11-16 |
WO2000065322A1 (de) | 2000-11-02 |
ATE233894T1 (de) | 2003-03-15 |
AU5062600A (en) | 2000-11-10 |
EP1173739B1 (de) | 2003-03-05 |
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