MX2016015118A - Estimacion del volumen de sangre absoluto usando hemodilucion. - Google Patents
Estimacion del volumen de sangre absoluto usando hemodilucion.Info
- Publication number
- MX2016015118A MX2016015118A MX2016015118A MX2016015118A MX2016015118A MX 2016015118 A MX2016015118 A MX 2016015118A MX 2016015118 A MX2016015118 A MX 2016015118A MX 2016015118 A MX2016015118 A MX 2016015118A MX 2016015118 A MX2016015118 A MX 2016015118A
- Authority
- MX
- Mexico
- Prior art keywords
- hemodilution
- blood volume
- absolute blood
- volume estimation
- absolute
- Prior art date
Links
- 206010059484 Haemodilution Diseases 0.000 title abstract 2
- 239000008280 blood Substances 0.000 title abstract 2
- 210000004369 blood Anatomy 0.000 title abstract 2
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
- A61B5/14551—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
- A61B5/14557—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 to extracorporeal circuits
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
-
- 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
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1601—Control or regulation
- A61M1/1613—Profiling or modelling of patient or predicted treatment evolution or outcome
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3424—Substitution fluid path
- A61M1/3431—Substitution fluid path upstream of the filter
-
- 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
- A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
- A61M1/342—Adding solutions to the blood, e.g. substitution solutions
- A61M1/3455—Substitution fluids
- A61M1/3458—Substitution fluids having electrolytes not present in the dialysate
-
- 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
- A61M1/3643—Priming, rinsing before or after use
-
- 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
- A61M1/3643—Priming, rinsing before or after use
- A61M1/3644—Mode of operation
-
- 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
- A61M1/3643—Priming, rinsing before or after use
- A61M1/3644—Mode of operation
- A61M1/3647—Mode of operation with recirculation of the priming solution
-
- 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
- A61B5/14535—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 for measuring haematocrit
-
- 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
- A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
- A61M2230/207—Blood composition characteristics hematocrit
-
- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/30—Blood pressure
Abstract
Aquí se describe una máquina para determinar el volumen de sangre absoluto usando un método de hemodilución.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462000684P | 2014-05-20 | 2014-05-20 | |
PCT/US2015/031781 WO2015179523A1 (en) | 2014-05-20 | 2015-05-20 | Absolute blood volume estimation using hemodilution |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016015118A true MX2016015118A (es) | 2017-03-27 |
Family
ID=53276322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016015118A MX2016015118A (es) | 2014-05-20 | 2015-05-20 | Estimacion del volumen de sangre absoluto usando hemodilucion. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3145393B1 (es) |
CN (1) | CN106456865B (es) |
AU (1) | AU2015264261B2 (es) |
CA (1) | CA2949692C (es) |
MX (1) | MX2016015118A (es) |
WO (1) | WO2015179523A1 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3204064B1 (en) | 2014-10-10 | 2020-12-02 | NxStage Medical, Inc. | Flow balancing devices, methods, and systems |
EP4052737A1 (en) | 2016-07-18 | 2022-09-07 | NxStage Medical Inc. | Flow balancing devices, methods, and systems |
EP3506962B1 (en) | 2016-08-30 | 2023-11-22 | NxStage Medical, Inc. | Parameter monitoring in medical treatment systems |
WO2018223046A1 (en) * | 2017-06-02 | 2018-12-06 | Yossi Chait | Absolute blood volume estimation device and method |
US11389576B2 (en) * | 2018-12-03 | 2022-07-19 | Fresenius Medical Care Holdings, Inc. | Determination of patient blood volume at start of a dialysis treatment |
US11623032B2 (en) | 2019-10-04 | 2023-04-11 | Fresenius Medical Care Holdings, Inc. | Techniques for determining patient blood characteristics during a dialysis process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6152881A (en) * | 1999-03-29 | 2000-11-28 | Vasocor, Inc. | Calibrated measurement of blood vessels and endothelium after reactive hyperemia and method therefor |
US7608043B1 (en) * | 2002-10-18 | 2009-10-27 | Global Monitors, Inc. | Optical and ultrasound probe for monitoring blood volume changes |
US20080195023A1 (en) * | 2007-02-09 | 2008-08-14 | Daxor Corporation | Blood optimization program |
US20120054264A1 (en) | 2010-08-31 | 2012-03-01 | International Business Machines Corporation | Techniques for Migrating Active I/O Connections with Migrating Servers and Clients |
EP2469431B1 (en) * | 2010-12-23 | 2018-10-10 | Fresenius Medical Care Deutschland GmbH | A method for calculating or approximating a value representing the relative blood volume and devices |
US9283315B2 (en) * | 2011-02-08 | 2016-03-15 | Fresenius Medical Care Holdings, Inc. | Apparatus and method for real time measurement of a constituent of blood to monitor blood volume |
US10319478B2 (en) | 2011-09-08 | 2019-06-11 | Fresenius Medical Care Holdings, Inc. | System and method of modeling erythropoiesis and its management |
-
2015
- 2015-05-20 WO PCT/US2015/031781 patent/WO2015179523A1/en active Application Filing
- 2015-05-20 EP EP15726487.0A patent/EP3145393B1/en active Active
- 2015-05-20 CA CA2949692A patent/CA2949692C/en active Active
- 2015-05-20 MX MX2016015118A patent/MX2016015118A/es unknown
- 2015-05-20 CN CN201580026446.4A patent/CN106456865B/zh active Active
- 2015-05-20 AU AU2015264261A patent/AU2015264261B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2949692C (en) | 2022-07-19 |
CA2949692A1 (en) | 2015-11-26 |
AU2015264261B2 (en) | 2018-07-05 |
EP3145393B1 (en) | 2019-11-20 |
CN106456865B (zh) | 2019-04-05 |
CN106456865A (zh) | 2017-02-22 |
WO2015179523A1 (en) | 2015-11-26 |
AU2015264261A1 (en) | 2016-12-01 |
EP3145393A1 (en) | 2017-03-29 |
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