CN105797228A - Volume guiding and real-time dynamic automatic dialysis moisture removing system - Google Patents
Volume guiding and real-time dynamic automatic dialysis moisture removing system Download PDFInfo
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- CN105797228A CN105797228A CN201610383950.6A CN201610383950A CN105797228A CN 105797228 A CN105797228 A CN 105797228A CN 201610383950 A CN201610383950 A CN 201610383950A CN 105797228 A CN105797228 A CN 105797228A
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- moisture
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- 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
-
- 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
- A61M1/1603—Regulation parameters
-
- 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
- A61M1/1621—Constructional aspects thereof
- A61M1/1647—Constructional aspects thereof with flow rate measurement of the dialysis fluid, upstream and downstream of the dialyser
-
- 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
- A61M1/3607—Regulation parameters
- A61M1/3609—Physical characteristics of the blood, e.g. haematocrit, urea
-
- 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
-
- 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
- A61M1/369—Temperature treatment
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
-
- 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
Abstract
The invention provides a volume guiding and real-time dynamic automatic dialysis moisture removing system which comprises a hemodialysis unit which comprises a calculation module and a hemodialysis module.The calculation module receives a body weight signal and converts the body weight signal into a speed signal.The hemodialysis module is provided with a moisture removing speed regulator and receives the speed signal of the calculation module.According to the volume guiding and real-time dynamic automatic dialysis moisture removing system, the moisture removing speed can be adjusted and sequentially increased through the moisture removing speed regulator of the hemodialysis module according to the weight of moisture in a user's body.Therefore, the problem of hypotension caused by the invariable hemodialysis speed in the prior art can be solved.
Description
Technical field
The present invention is relation one moisture removal system, espespecially a kind of can according to the volume of moisture and instant, be automatically adjusted the moisture removal system of hemodialysis speed.
Background technology
The hemodialyzer of prior art removes speed to remove the moisture in user body with fixing moisture, and this moisture removes speed and calculates with formula A, and this formula A isWherein, W is intended to moisture gross weight (kilogram) that dialysis removes, and T is total dialysis time (hour).But, accept kidney user or the glycosuria user of hemodialysis, in carrying out blood dialysis, tend to hypotensive complication, cause hypotensive reason to comprise: dialysis procedure removes moisture is too fast, dysautonomia causes periphery artery blood pressure to reduce, user poor and cause in vasodilation phenomenon or blood oxygen content reduction etc. for dialysis solution toleration.Therefore, easily cause the uncomfortable phenomenon of user after hemodialysis, user generally requires to have a rest and at least more than half a day can regain one's strength, and therefore, the fixing moisture of prior art removes the hemodialyzer of speed and causes strong influence for the daily life quality of user.
Summary of the invention
Because the disappearance of prior art, it is an object of the invention to provide a volume guiding that can regulate and control hemodialysis speed according to the volume of the internal water of user and instant dynamic dialysis moisture removal system automatically.
For reaching above-mentioned purpose, volume provided by the present invention guiding and the instant dynamic moisture removal system of dialysis automatically comprise a hemodialysis unit, and this hemodialysis unit comprises a computing module and a hemodialysis module.This computing module converts, after receiving the moisture weight removed and total dialysis time, the rate signal that a moisture removes to.This hemodialysis module has a moisture and removes speed regulator, and this hemodialysis module is connected to computing module and receives the rate signal from this computing module, again rate signal transmission is removed speed regulator to moisture, removing, by moisture, the speed that speed regulator regulation and control moisture removes, the speed that this moisture removes presents increasing trend along with the increase of hemodialysis time.
Preferably, described computing module converts, after receiving the moisture weight removed and total dialysis time, the rate signal that a moisture removes to, specifically include: total dialysis time is divided into N number of time phase by computing module, it is sequentially the stage very first time, the second time phase ... to N time phase, wherein N 2, this computing module has Formulas I and two formula of Formula II.The stage Formulas I correspondence very first time, and Formulas I is:Formula II remaining time phase corresponding, this Formula II is:Wherein, V1Moisture for the stage very first time removes speed；VnIt is that the moisture of the n-th time phase removes speed, wherein N n 2；W is moisture gross weight (kilogram) removed；Wn-1It is the moisture weight that removes of the (n-1)th time phase, wherein N n 2；T is total dialysis time (hour)；Tn-1For the total time spent to the (n-1)th time phase, wherein N n 2.
It is also preferred that the left described volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a body temperature detecting unit, this body temperature detecting unit is adjacent with hemodialysis unit, and body temperature detecting unit receives a temperature signals.
Preferably, described volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a blood heat regulon, this blood heat regulon is adjacent with hemodialysis unit, and blood heat regulon regulates the temperature of the blood of user after hemodialysis unit is dialysed, to avoid the temperature of the blood of this user and the user body temperature when carrying out hemodialysis poor, cause user generation blood pressure and sense of discomfort of producing when dialysis.
It is also preferred that the left blood heat is regulated between 34 DEG C to 37 DEG C by blood heat regulon.
It is also preferred that the left described volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a velocity of blood flow regulon, this velocity of blood flow regulon is adjacent with hemodialysis unit, and velocity of blood flow regulon regulates the flow velocity of blood.
Preferably, described velocity of blood flow regulon is when total dialysis time of hemodialysis remains 10 minutes to 20 minutes, velocity of blood flow is 100 milliliters per minute, to reduce pressure produced by velocity of blood flow and the pressure differential between pressure produced by hemodialysis, it is to avoid user after dialysis completes because of sense of discomfort produced by pressure differential.
It is also preferred that the left the described moisture weight removed is integrated weight signal less than 8%, namely less than the 8% of dry weight.
It is also preferred that the left the described moisture weight removed is integrated the 1% to 8% of weight signal, i.e. the 1% to 8% of TBW.
More preferably, the described moisture weight removed is integrated the 3% to 8% of weight signal, i.e. the 3% to 8% of TBW.
According to the present invention, user is not accumulated in hemodialysis predecessor moisture, without blood pressure before edema of the limbs and pulmonary edema and hemodialysis normally, or after hemodialysis blood pressure will not too low time body weight be defined as dry weight.When user uses the volume guiding of the present invention and the instant dynamic moisture removal system of dialysis automatically to carry out hemodialysis, the moisture gross weight removed is with 8% of the dry weight less than user for principle.
By reception one body weight signal and then rate signal is calculated according to the computing module of the present invention；This rate signal is transmitted further to hemodialysis module, and through hemodialysis module, to moisture, rate signal transmission is removed speed regulator, is removed the speed of speed regulator regulation and control moisture dialysis by moisture.Therefore, the present invention provides can remove speed first with relatively low starting moisture, and adjust and increase in proper order the volume guiding of the present invention according to the volume of user internal water and the instant dynamic moisture automatically dialysing moisture removal system removes speed, use solution prior art and utilize constant the caused user of hemodialysis speed to produce hypotensive situation in blood dialysis.Additionally, the volume guiding of the present invention and instant dynamic automatic dialysis moisture removal system pin are applicable to the moisture weight being intended to dialysis removing is accounted for the user of TBW 3% to 8%.
Having the beneficial effects that of the embodiment of the present invention, it is possible to resolve prior art utilizes constant hemodialysis speed to be caused hypotensive situation.
Accompanying drawing explanation
Fig. 1 is the volume guiding of the present invention and the schematic diagram of instant moisture removal system of automatically dialysing dynamically.
Drawing reference numeral
1 volume guiding and instant dynamic dialysis moisture removal system automatically
10 hemodialysis unit
11 computing modules
12 hemodialysis modules
121 moisture remove speed regulator
20 body temperature detecting unit
30 blood heat regulons
40 velocity of blood flow regulons
Detailed description of the invention
The following example is used for the explanation present invention that demonstrates.Described embodiment is intended to restriction the scope of the present invention never in any form, but for indicate how implements material and the method for the present invention.
Referring to shown in Fig. 1, the present invention provides a kind of volume guiding and instant dynamic dialysis moisture removal system 1 automatically, and it comprises a hemodialysis unit 10, and this hemodialysis unit 10 comprises computing module 11 and a hemodialysis module 12.
Computing module 11 receives a body weight signal, then converts this body weight signal to rate signal that a moisture removes according at least two formula.Hemodialysis module 12 has a moisture and removes speed regulator 121, and this hemodialysis module 12 is connected to computing module 11, and receive the rate signal from this computing module 11, again rate signal transmission is removed speed regulator 121 to moisture, use regulation and control moisture and remove the speed that speed regulator 121 moisture removes.
In preferred embodiment, this volume guiding and the instant dynamic moisture removal system 1 of dialysis automatically more comprise a body temperature detecting unit 20, and this body temperature detecting unit 20 is adjacent with hemodialysis unit 10, and body temperature detecting unit 20 receives a temperature signals.
In another preferred embodiment, this volume guiding and the instant dynamic moisture removal system 1 of dialysis automatically more comprise a blood heat regulon 30, this blood heat regulon 30 is adjacent with hemodialysis unit 10, and blood heat regulon 30 regulates the temperature of the blood of user after hemodialysis unit 10 is dialysed, this blood is between blood heat is regulated to 34 DEG C to 37 DEG C by hemodialysis unit 10.
In another preferred embodiment, this volume guiding and the instant dynamic moisture removal system 1 of dialysis automatically more comprise a velocity of blood flow regulon 40, this velocity of blood flow regulon 40 regulates the flow velocity of blood, and velocity of blood flow regulon 40 is adjacent with hemodialysis unit 10；When total dialysis time of hemodialysis remains 10 minutes, by velocity of blood flow regulon 40, velocity of blood flow is reduced to 100 milliliters per minute.
Embodiment 1: in the first preferred embodiment, this body weight signal is by being connected to measured by weighing machine or the platform scale of volume guiding and instant dynamic moisture removal system of automatically dialysing.In the first preferred embodiment, total dialysis time is divided into N number of time phase by computing module, and it is sequentially the stage very first time, the second time phase ... to N time phase, wherein N 2, and this computing module has Formulas I and two formula of Formula II.In the stage Formulas I correspondence very first time, this Formulas I is as follows:Formula II remaining time phase corresponding, this Formula II is as follows:Wherein, V1Moisture for the stage very first time removes speed；VnIt is that the moisture of the n-th time phase removes speed, wherein N n 2；W is moisture gross weight (kilogram) removed；Wn-1It is the moisture weight that removes of the (n-1)th time phase, wherein N n 2；T is total dialysis time (hour)；Tn-1For the total time spent to the (n-1)th time phase, wherein N n 2.
Embodiment 2: the volume guiding of the present invention and the instant dynamic moisture removal system of dialysis automatically are for regulating and controlling the effect of blood pressure
Experimental group 1: when user carries out hemodialysis, rate signal calculates according to the Formulas I described in the first preferred embodiment and Formula II, as shown in table 1, before user carries out hemodialysis, body weight is 59.2 kilograms, diastolic pressure is 82 millimetress of mercury, shrink pressure is 138 millimetress of mercury；When going through 270 minutes after hemodialysis, body weight is 57.5 kilograms, diastolic pressure is dropped to 81 millimetress of mercury by 82 millimetress of mercury, contraction pressure is dropped to 129 millimetress of mercury by 138 millimetress of mercury.
Time when table 1 user goes through hemodialysis, body weight and blood pressure
Table 1 result shows, lead via the volume of the present invention and the instant dynamic moisture removal system of dialysis automatically carries out after hemodialysis, though user slightly declines with blood pressure after hemodialysis before hemodialysis, but is not reduced to below 110 millimetress of mercury and produces sense of discomfort.
Experimental group 2: when user carries out hemodialysis, rate signal calculates according to the Formulas I described in the first preferred embodiment and Formula II, as shown in table 2, before user carries out hemodialysis, body weight is 60.6 kilograms, diastolic pressure is 78 millimetress of mercury, shrink pressure is 129 millimetress of mercury；When going through 180 minutes after hemodialysis, body weight is 57.3 kilograms, diastolic pressure is risen to 88 millimetress of mercury by 78 millimetress of mercury, contraction pressure is risen to 144 millimetress of mercury by 129 millimetress of mercury.
Time when table 2 user goes through hemodialysis, body weight and blood pressure
Table 2 result shows, lead via the volume of the present invention and the instant dynamic moisture removal system of dialysis automatically carries out after hemodialysis, user does not have the phenomenon of decline with blood pressure after hemodialysis before hemodialysis, therefore, user does not produce sense of discomfort because blood pressure reduces after dialysis completes.
Comparative example: the hemodialyzer of prior art carries out hemodialysis speed for regulating and controlling the effect of blood pressure
Control group: before user carries out hemodialysis, body weight is 59.7 kilograms, diastolic pressure is 76 millimetress of mercury, shrink pressure is 118 millimetress of mercury；When going through 260 minutes constant speed after hemodialysis, body weight is 57.8 kilograms, diastolic pressure is dropped to 67 millimetress of mercury by 76 millimetress of mercury, contraction pressure is dropped to 100 millimetress of mercury by 118 millimetress of mercury.
Time when table 3 user goes through hemodialysis, body weight and blood pressure
Table 3 result shows, carries out after hemodialysis via the hemodialyzer of prior art, and user is after dialysis completes, owing to this contraction pressure is substantially reduced to below 110 millimetress of mercury and produces sense of discomfort.
Claims (9)
1. a volume guiding and instant dynamic dialysis moisture removal system automatically, it is characterised in that it comprises a hemodialysis unit, and this hemodialysis unit comprises:
One computing module, it converts, after receiving the moisture weight removed and total dialysis time, the rate signal that a moisture removes to；And,
One hemodialysis module, it has a moisture and removes speed regulator, and this hemodialysis module is connected to this computing module and receives the rate signal from this computing module, again rate signal transmission is removed speed regulator to moisture, and removing, by moisture, the speed that speed regulator regulation and control moisture removes, the speed that this moisture removes is increasing trend along with the increase of hemodialysis time.
2. volume guiding as claimed in claim 1 and instant dynamic dialysis moisture removal system automatically, it is characterized in that, computing module converts, after receiving the moisture weight removed and total dialysis time, the rate signal that a moisture removes to, specifically include: total dialysis time is divided into N number of time phase by computing module, it is sequentially the stage very first time, the second time phase ... to N time phase, wherein N 2, this computing module has Formulas I and two formula of Formula II；
In this stage Formulas I correspondence very first time, this Formulas I is as follows:
This Formula II remaining time phase corresponding, this Formula II is as follows:
Wherein,
V1Moisture for the stage very first time removes speed；
VnIt is that the moisture of the n-th time phase removes speed, wherein N n 2；
W is the moisture gross weight removed；
Wn-1It is the moisture weight that removes of the (n-1)th time phase, wherein N n 2；
T is total dialysis time；
Tn-1For the total time spent to the (n-1)th time phase, wherein N n 2.
3. volume guiding as claimed in claim 1 and instant dynamic dialysis moisture removal system automatically, it is characterized in that, this volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a body temperature detecting unit, this body temperature detecting unit is adjacent with this hemodialysis unit, and this body temperature detecting unit receives a temperature signals.
4. volume guiding and immediately dynamic dialysis moisture removal system automatically as claimed any one in claims 1 to 3, it is characterized in that, this volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a blood heat regulon, this blood heat regulon is adjacent with this hemodialysis unit, and this blood heat regulon regulates the temperature of blood after this hemodialysis unit is dialysed.
5. volume guiding as claimed in claim 4 and instant dynamic dialysis moisture removal system automatically, it is characterised in that blood heat is regulated between 34 DEG C to 37 DEG C by this blood heat regulon.
6. volume guiding and immediately dynamic dialysis moisture removal system automatically as claimed any one in claims 1 to 3, it is characterized in that, this volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a velocity of blood flow regulon, this velocity of blood flow regulon is adjacent with this hemodialysis unit, and this velocity of blood flow regulon regulates the speed of blood.
7. volume guiding as claimed in claim 4 and instant dynamic dialysis moisture removal system automatically, it is characterized in that, this volume guiding and the instant dynamic moisture removal system of dialysis automatically more comprise a velocity of blood flow regulon, this velocity of blood flow regulon is adjacent with this hemodialysis unit, and this velocity of blood flow regulon regulates the speed of blood.
8. volume guiding as claimed in claim 6 and instant dynamic dialysis moisture removal system automatically, it is characterised in that this velocity of blood flow regulon is when total dialysis time of hemodialysis remains 10 minutes to 20 minutes, and velocity of blood flow is 100 milliliters per minute.
9. volume guiding as claimed in claim 7 and instant dynamic dialysis moisture removal system automatically, it is characterised in that this velocity of blood flow regulon is when total dialysis time of hemodialysis remains 10 minutes to 20 minutes, and velocity of blood flow is 100 milliliters per minute.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510809020.8A CN105457114A (en) | 2015-11-20 | 2015-11-20 | Volume-oriented, real-time and dynamic automatic dialysis water removal system |
| CN2015108090208 | 2015-11-20 |
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| CN105797228A true CN105797228A (en) | 2016-07-27 |
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| CN201510809020.8A Pending CN105457114A (en) | 2015-11-20 | 2015-11-20 | Volume-oriented, real-time and dynamic automatic dialysis water removal system |
| CN201610383950.6A Pending CN105797228A (en) | 2015-11-20 | 2016-06-02 | Volume guiding and real-time dynamic automatic dialysis moisture removing system |
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| CN201510809020.8A Pending CN105457114A (en) | 2015-11-20 | 2015-11-20 | Volume-oriented, real-time and dynamic automatic dialysis water removal system |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469593A (en) * | 1982-03-10 | 1984-09-04 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Blood purification apparatus |
| JPH03131267A (en) * | 1989-10-17 | 1991-06-04 | Toray Ind Inc | Dialysis system |
| JPH07132141A (en) * | 1993-06-28 | 1995-05-23 | Toray Medical Kk | Dialysis system |
| US5938938A (en) * | 1995-07-04 | 1999-08-17 | Hospal Ag | Automatic dialysis method and apparatus |
| US20030152482A1 (en) * | 2002-02-14 | 2003-08-14 | O'mahony John J. | Method and apparatus for an extracorporeal treatment device to control blood withdrawal and infusion |
| US20080105601A1 (en) * | 2001-07-03 | 2008-05-08 | Jms Co., Ltd. | Blood dialysis apparatus having convenient unit |
| WO2010004400A2 (en) * | 2008-07-09 | 2010-01-14 | Gambro Lundia Ab | An extracorporeal blood treatment apparatus |
| CN104334203A (en) * | 2012-09-21 | 2015-02-04 | 甘布罗伦迪亚股份公司 | An apparatus and a method for extracorporeal blood treatment |
| CN104346521A (en) * | 2013-08-07 | 2015-02-11 | B·布莱恩·阿维图姆股份公司 | Device and method for predicting intradialytic parameters |
-
2015
- 2015-11-20 CN CN201510809020.8A patent/CN105457114A/en active Pending
-
2016
- 2016-06-02 CN CN201610383950.6A patent/CN105797228A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4469593A (en) * | 1982-03-10 | 1984-09-04 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Blood purification apparatus |
| JPH03131267A (en) * | 1989-10-17 | 1991-06-04 | Toray Ind Inc | Dialysis system |
| JPH07132141A (en) * | 1993-06-28 | 1995-05-23 | Toray Medical Kk | Dialysis system |
| US5938938A (en) * | 1995-07-04 | 1999-08-17 | Hospal Ag | Automatic dialysis method and apparatus |
| US20080105601A1 (en) * | 2001-07-03 | 2008-05-08 | Jms Co., Ltd. | Blood dialysis apparatus having convenient unit |
| US20030152482A1 (en) * | 2002-02-14 | 2003-08-14 | O'mahony John J. | Method and apparatus for an extracorporeal treatment device to control blood withdrawal and infusion |
| WO2010004400A2 (en) * | 2008-07-09 | 2010-01-14 | Gambro Lundia Ab | An extracorporeal blood treatment apparatus |
| CN104334203A (en) * | 2012-09-21 | 2015-02-04 | 甘布罗伦迪亚股份公司 | An apparatus and a method for extracorporeal blood treatment |
| CN104346521A (en) * | 2013-08-07 | 2015-02-11 | B·布莱恩·阿维图姆股份公司 | Device and method for predicting intradialytic parameters |
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