MX2010003118A - Sistema de desconexion de acceso con sensores opticos y otros. - Google Patents
Sistema de desconexion de acceso con sensores opticos y otros.Info
- Publication number
- MX2010003118A MX2010003118A MX2010003118A MX2010003118A MX2010003118A MX 2010003118 A MX2010003118 A MX 2010003118A MX 2010003118 A MX2010003118 A MX 2010003118A MX 2010003118 A MX2010003118 A MX 2010003118A MX 2010003118 A MX2010003118 A MX 2010003118A
- Authority
- MX
- Mexico
- Prior art keywords
- access
- optical
- disconnect system
- needle
- blood
- Prior art date
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
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
-
- 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
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3656—Monitoring patency or flow at connection sites; Detecting disconnections
-
- 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
- A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
- A61M1/3659—Cannulae pertaining to extracorporeal circulation
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/16836—Monitoring, detecting, signalling or eliminating infusion flow anomalies by sensing tissue properties at the infusion site, e.g. for detecting infiltration
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/15—Detection of leaks
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3306—Optical measuring means
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Un sistema de desconexi?n de acceso ?ptico (10) es ?til para detectar la presencia de sangre. El sistema de desconexi?n de acceso ?ptico incluye uno o m?s sensores ?pticos (14) colocados cerca de un sitio de acceso de un paciente, los sensores ?pticos adecuados para detectar la presencia de sangre, especialmente al detectar una diferencia en luz reflejada o absorbida por la sangre. El sistema de desconexi?n de acceso ?ptico tambi?n puede utilizarse como un bloqueo para asegurar el cumplimiento. Puede colocarse un detector adyacente al sitio de acceso para detectar la aguja de acceso, o un objeto o una marca en la aguja de acceso o l?nea de fluido. Una m?quina de terapia, tal como una m?quina de di?lisis, puede programarse para no iniciar o continuar la operaci?n al menos que se detecte la aguja o la l?nea de fluido. El detector puede ser uno de los sensores ?pticos, calibrados o ajustados para detectar una marca en la aguja o la l?nea de acceso, o puede ser otro tipo de detector.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/859,556 US8187184B2 (en) | 2007-09-21 | 2007-09-21 | Access disconnect system with optical and other sensors |
PCT/US2008/066042 WO2009038833A1 (en) | 2007-09-21 | 2008-06-06 | Access disconnect system with optical and other sensors |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2010003118A true MX2010003118A (es) | 2010-04-01 |
Family
ID=39720734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2010003118A MX2010003118A (es) | 2007-09-21 | 2008-06-06 | Sistema de desconexion de acceso con sensores opticos y otros. |
Country Status (5)
Country | Link |
---|---|
US (2) | US8187184B2 (es) |
EP (1) | EP2211931B1 (es) |
CA (1) | CA2698717C (es) |
MX (1) | MX2010003118A (es) |
WO (1) | WO2009038833A1 (es) |
Families Citing this family (80)
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US9011334B2 (en) | 2007-09-27 | 2015-04-21 | Baxter International Inc. | Access disconnect detection |
US7938792B2 (en) | 2007-10-01 | 2011-05-10 | Baxter International Inc. | Adaptive algorithm for access disconnect detection |
US20090145446A1 (en) * | 2007-12-07 | 2009-06-11 | Dedecker Paul G | Method for detecting at least partial medical device disengagement from a patient |
US8114043B2 (en) | 2008-07-25 | 2012-02-14 | Baxter International Inc. | Electromagnetic induction access disconnect sensor |
US8192388B2 (en) | 2008-07-25 | 2012-06-05 | Baxter International Inc. | System and method for detecting access disconnection |
-
2007
- 2007-09-21 US US11/859,556 patent/US8187184B2/en active Active
-
2008
- 2008-06-06 MX MX2010003118A patent/MX2010003118A/es active IP Right Grant
- 2008-06-06 EP EP08770279.1A patent/EP2211931B1/en active Active
- 2008-06-06 CA CA2698717A patent/CA2698717C/en not_active Expired - Fee Related
- 2008-06-06 WO PCT/US2008/066042 patent/WO2009038833A1/en active Application Filing
-
2012
- 2012-05-25 US US13/480,787 patent/US20120296279A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
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CA2698717C (en) | 2014-08-05 |
CA2698717A1 (en) | 2009-03-26 |
EP2211931B1 (en) | 2015-08-12 |
US20090082649A1 (en) | 2009-03-26 |
US8187184B2 (en) | 2012-05-29 |
EP2211931A1 (en) | 2010-08-04 |
US20120296279A1 (en) | 2012-11-22 |
WO2009038833A1 (en) | 2009-03-26 |
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