CN108815602A - A kind of Nephrology dept.'s clinical blood dialysis apparatus - Google Patents
A kind of Nephrology dept.'s clinical blood dialysis apparatus Download PDFInfo
- Publication number
- CN108815602A CN108815602A CN201810546044.2A CN201810546044A CN108815602A CN 108815602 A CN108815602 A CN 108815602A CN 201810546044 A CN201810546044 A CN 201810546044A CN 108815602 A CN108815602 A CN 108815602A
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- Prior art keywords
- tube
- pipeline
- blood
- nozzle
- inlet
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- 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.)
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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
- A61M1/14—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
-
- 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
- A61M1/367—Circuit parts not covered by the preceding subgroups of group A61M1/3621
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
Abstract
The invention discloses a kind of Nephrology dept.'s clinical blood dialysis apparatus, including dialyzer, the inlet of the dialyzer is equipped with connecting tube, the liquid outlet of the connecting tube one end and mateiral pump far from dialyzer connects, the inlet of the mateiral pump is equipped with blood drawing pipeline, first bloodletting tube inlet of the blood drawing pipeline is connect with external syringe needle, the liquid outlet of the dialyzer is equipped with reflux unit, the pipeline diverter upper end tube nozzle of the reflux unit is equipped with third check valve, and the lower end nozzle of pipeline diverter is equipped with inlet tube, the junction of inlet tube and pipeline diverter is equipped with second one-way valve.Nephrology dept.'s clinical blood dialysis apparatus, structure is simple, the temperature of second return pipe and inlet tube internal solution can be detected, avoid blood temperature is too low from causing patient uncomfortable, and blood sample can be extracted by tee tube and pipeline diverter, it is convenient that blood sample of patient is detected, it is easy to operate, it is easy to use.
Description
Technical field
The present invention relates to the field of medical instrument technology, specially a kind of Nephrology dept.'s clinical blood dialysis apparatus.
Background technique
Haemodialysis is one of acute or chronic renal failure kidneys of patients Replacement Therapy, it is by drawing internal blood
Flow to it is external, through one by the dialyzer that forms without several hollow fibres, blood electrolyte similar with concentration containing body is molten
Liquid carries out mass exchange inside and outside hollow fibre one by one, through disperse/convection current, removes intracorporal metabolic waste, maintains electrolysis
Matter and acid-base balance；Moisture excessive in vivo is removed simultaneously, and the whole process of the blood recovery by purification is known as blood
Dialysis, for existing haemodialysis equipment when blood is transmitted back to patient's body, temperature is lower, easily causes patient's discomfort,
It can not be heated when injecting normal saline, when being sampled blood samples of patients, need in addition to extract, it is inconvenient for operation.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of Nephrology dept.'s clinical blood dialysis dress
It sets, structure is simple, can detect to the temperature of the second return pipe and inlet tube internal solution, avoid blood temperature is too low from drawing
It is uncomfortable to play patient, and blood sample can be extracted by tee tube and pipeline diverter, it is convenient that blood sample of patient is examined
It surveys, it is easy to operate, it is easy to use, it can effectively solve the problems in background technique.
To achieve the above object, the present invention provides the following technical solutions：A kind of Nephrology dept.'s clinical blood dialysis apparatus, including
Dialyzer, the inlet of the dialyzer are equipped with connecting tube, and the connecting tube one end and mateiral pump far from dialyzer go out liquid
Mouth connection, the inlet of the mateiral pump are equipped with blood drawing pipeline, the first bloodletting tube inlet and the external needle of the blood drawing pipeline
Head connection, the liquid outlet of the dialyzer are equipped with reflux unit, and the pipeline diverter upper end tube nozzle of the reflux unit is equipped with the
Three check valves, and the lower end nozzle of pipeline diverter is equipped with inlet tube, the junction of the inlet tube and pipeline diverter is equipped with
Second one-way valve, the second return pipe side of the reflux unit are equipped with heating device, and the liquid outlet of the second return pipe and outer
The connection of portion's syringe needle, the side of the dialyzer are equipped with mounting plate, and the side of the mounting plate is equipped with switching group, the mateiral pump
Input terminal is electrically connected with the output end of switching group, and the input terminal of switching group is electrically connected with the output end of external power supply.
As a preferred technical solution of the present invention, the blood drawing pipeline includes the first bloodletting tube, first blood drawing
The liquid outlet of pipe and the upper end tube nozzle of tee tube connect, and the lower end nozzle of tee tube is connect with the inlet of the second bloodletting tube,
The side of the tee tube right end nozzle is equipped with first manual valve, and the right end nozzle of tee tube is equipped with the first check valve.
As a preferred technical solution of the present invention, the reflux unit includes the first return pipe, first reflux
The right end nozzle of the left end nozzle of pipe and pipeline diverter connects, the left end nozzle of the pipeline diverter and the second return pipe
The connection of right end nozzle, the side of the pipeline diverter upper end tube nozzle are equipped with the second manually-operated gate, and the lower end of pipeline diverter
Nozzle side is equipped with third manually-operated gate.
As a preferred technical solution of the present invention, the heating device includes heat-conducting plate, the side of the heat-conducting plate
If there are two symmetrically arranged through-hole, and two through-holes are clamped with the second return pipe and inlet tube activity respectively, the heat-conducting plate
Side be equipped with heater, the input terminal of the heater is electrically connected with the output end of switching group.
As a preferred technical solution of the present invention, the side upper end of first bloodletting tube and the side of the second return pipe
Face upper end is equipped with temperature monitor, and the input terminal of the temperature monitor is electrically connected with the output end of switching group.
Compared with prior art, the beneficial effects of the invention are as follows：This Nephrology dept. clinical blood dialysis apparatus, can be to patient
Blood sample extracted, detected convenient for the blood sample to patient；The blood after dialysis can be sent back to patient's body, while just
In being connected external physiologic salt water conveyance conduit by pipeline diverter, convenient for the injection of physiological saline；Heater can be passed through
Heat-conducting plate is heated, to heat to the solution inside the second return pipe and inlet tube, avoids blood temperature too low
Discomfort is caused to patient；Temperature when blood can be extracted and be flowed back detects, convenient for heating to blood；Entire blood
Liquid dialysis apparatus, structure is simple, can detect to the temperature of the second return pipe and inlet tube internal solution, avoid blood temperature
Spend it is low cause patient uncomfortable, and blood sample can be extracted by tee tube and pipeline diverter, it is convenient to patient's blood
Sample is detected, easy to operate, easy to use.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure：1 dialyzer, 2 connecting tubes, 3 mateiral pumps, 4 blood drawing pipelines, 41 first bloodletting tubes, 42 second bloodletting tubes, 43 3
Siphunculus, 43 first manual valves, 45 first check valves, 5 reflux units, 51 first return pipes, 52 second return pipes, 53 pipelines point
Flow device, 54 second manually-operated gates, 55 third manually-operated gates, 6 inlet tubes, 7 second one-way valves, 8 heating devices, 81 heat-conducting plates, 82
Heater, 9 third check valves, 10 temperature monitors, 11 mounting plates, 12 switching groups.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, the present invention provides a kind of technical solution：A kind of Nephrology dept.'s clinical blood dialysis apparatus, including dialysis
The inlet of device 1, dialyzer 1 is equipped with connecting tube 2, and the one end of connecting tube 2 far from dialyzer 1 is connect with the liquid outlet of mateiral pump 3,
The inlet of mateiral pump 3 be equipped with blood drawing pipeline 4, blood drawing pipeline 4 include the first bloodletting tube 41, the liquid outlet of the first bloodletting tube 41 with
The upper end tube nozzle of tee tube 43 connects, and the lower end nozzle of tee tube 43 is connect with the inlet of the second bloodletting tube 42, tee tube
The side of 43 right end nozzles is equipped with first manual valve 43, and the right end nozzle of tee tube 43 is equipped with the first check valve 45, can be with
The blood sample of patient is extracted, is detected convenient for the blood sample to patient, draw blood pipeline 4 41 inlet of the first bloodletting tube with
External syringe needle connection, controls mateiral pump 3 by switching group 12 and works, mateiral pump 3 passes through the first bloodletting tube 41 and the second bloodletting tube
42 extract patient's body blood, and blood is transported to inside dialyzer 1 by connecting tube 2, and dialyzer 1 carries out blood saturating
Analysis opens first manual valve 43 when needing to detect patient's body blood sample, and the blood inside the first bloodletting tube 41 is logical
The outflow of 43 right end nozzle of tee tube is crossed, to be collected detection to blood, the liquid outlet of dialyzer 1 is equipped with reflux unit 5, returns
Flowing device 5 includes the first return pipe 51, and the left end nozzle of the first return pipe 51 is connect with the right end nozzle of pipeline diverter 53, is managed
The left end nozzle of road current divider 53 is connect with the right end nozzle of the second return pipe 52, and the side of 53 upper end tube nozzle of pipeline diverter is set
There is the second manually-operated gate 54, when needing to detect the blood sample after dialysis, the second manually-operated gate 54 is opened, to make blood sample
It is flowed out by the upper end tube nozzle of pipeline diverter 53, to be collected detection, and the lower end pipe of pipeline diverter 53 to blood
Mouth side is equipped with third manually-operated gate 55, the blood after dialysis can be sent to patient's body back to, while convenient for passing through pipeline flow dividing
Device 53 connects external physiologic salt water conveyance conduit, convenient for the injection of physiological saline, 53 upper end of pipeline diverter of reflux unit 5
Nozzle is equipped with third check valve 9, and the lower end nozzle of pipeline diverter 53 is equipped with inlet tube 6, inlet tube 6 and pipeline diverter 53
Junction be equipped with second one-way valve 7, when needing to patient's injecting normal saline, by inlet tube 6 and pipeline diverter 53
The connection of lower end nozzle, and third manually-operated gate 55 is opened, physiological saline is entered in the second return pipe 52 by inlet tube 6
Portion, to complete the injection of physiological saline, 52 side of the second return pipe of reflux unit 5 is equipped with heating device 8, heating device 8
Including heat-conducting plate 81, the side of heat-conducting plate 81 is set there are two symmetrically arranged through-hole, and two through-holes respectively with the second return pipe
52 and the activity clamping of inlet tube 6, the side of heat-conducting plate 81 is equipped with heater 82, and the input terminal of heater 82 is defeated with switching group 12
Outlet electrical connection, can heat heat-conducting plate 81 by heater 82, thus inside to the second return pipe 52 and inlet tube 6
Solution heated, avoid blood temperature too low and discomfort caused to patient, and the liquid outlet of the second return pipe 52 and external needle
The side upper end of head connection, the side upper end of the first bloodletting tube 41 and the second return pipe 52 is equipped with temperature monitor 10, temperature
The input terminal of detector 10 is electrically connected with the output end of switching group 12, and temperature when blood can be extracted and be flowed back is examined
It surveys, convenient for being heated to blood, temperature monitor 10 is controlled by switching group 12 and heater 82 works, two temperature detections
The temperature of 52 internal blood of the temperature to 41 internal blood of the first bloodletting tube and the second return pipe respectively of instrument 10 detects, and heats
Device 82 heats the physiological saline inside the blood and inlet tube 6 inside the second return pipe 52 by heat-conducting plate 81, dialysis
The side of device 1 is equipped with mounting plate 11, and the side of mounting plate 11 is equipped with switching group 12, input terminal and the switching group 12 of mateiral pump 3
Output end electrical connection, the input terminal of switching group 12 are electrically connected with the output end of external power supply, and switching group 12 is equipped with and mateiral pump
3, temperature monitor 10 and the corresponding control button of heater 82, entire haemodialysis equipment, structure is simple, can be to second time
The temperature of 6 internal solution of flow tube 52 and inlet tube is detected, and avoids blood temperature is too low from causing patient's discomfort, and can lead to
It crosses tee tube 43 and pipeline diverter 53 extracts blood sample, convenient that blood sample of patient is detected, easy to operate, user
Just.
When in use：It controls mateiral pump 3, temperature monitor 10 and heater 82 by switching group 12 to work, mateiral pump 3 is logical
It crosses the first bloodletting tube 41 and the second bloodletting tube 42 extracts patient's body blood, and blood is transported to dialyzer 1 by connecting tube 2
Inside, dialyzer 1 dialyse to blood, and enter patient's body by the first return pipe 51 and the second return pipe 52, when
When needing to patient's injecting normal saline, inlet tube 6 is connect with the lower end nozzle of pipeline diverter 53, and by third hand-operated valve
Door 55 is opened, and physiological saline is entered inside the second return pipe 52 by inlet tube 6, so that the injection of physiological saline is completed, two
A temperature monitor 10 respectively 52 internal blood of the temperature to 41 internal blood of the first bloodletting tube and the second return pipe temperature into
Row detection, heater 82 by heat-conducting plate 81 to the physiological saline inside the blood and inlet tube 6 inside the second return pipe 52 into
Row heating opens first manual valve 43, the blood inside the first bloodletting tube 41 when needing to detect patient's body blood sample
Liquid is flowed out by 43 right end nozzle of tee tube, to be collected detection to blood, blood sample after needing to dialysis is examined
When survey, open the second manually-operated gate 54, so that blood sample be made to flow out by the upper end tube nozzle of pipeline diverter 53, thus to blood into
Row collects detection.
The present invention can extract the blood sample of patient, detect convenient for the blood sample to patient；It can will be after dialysis
Blood send patient's body back to, while convenient for being connected external physiologic salt water conveyance conduit by pipeline diverter 53, convenient for life
Manage the injection of salt water；Heat-conducting plate 81 can be heated by heater 82, thus in the second return pipe 52 and inlet tube 6
The solution in portion is heated, and avoids blood temperature is too low from causing discomfort to patient；Temperature when blood can be extracted and be flowed back
It is detected, convenient for being heated to blood；Entire haemodialysis equipment, structure is simple, can to the second return pipe 52 and into
The temperature of 6 internal solution of liquid pipe is detected, and avoids blood temperature is too low from causing patient's discomfort, and can pass through tee tube 43
Blood sample is extracted with pipeline diverter 53, it is convenient that blood sample of patient is detected, it is easy to operate, it is easy to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of Nephrology dept.'s clinical blood dialysis apparatus, including dialyzer (1), it is characterised in that：The feed liquor of the dialyzer (1)
Mouth is equipped with connecting tube (2), and the connecting tube (2) connect far from the one end of dialyzer (1) with the liquid outlet of mateiral pump (3), described
The inlet of mateiral pump (3) is equipped with blood drawing pipeline (4), the first bloodletting tube (41) inlet of blood drawing pipeline (4) and outside
The liquid outlet of syringe needle connection, the dialyzer (1) is equipped with reflux unit (5), the pipeline diverter (53) of the reflux unit (5)
Upper end tube nozzle is equipped with third check valve (9), and the lower end nozzle of pipeline diverter (53) is equipped with inlet tube (6), the inlet tube
(6) second one-way valve (7) are equipped with the junction of pipeline diverter (53), the second return pipe (52) of the reflux unit (5)
Side is equipped with heating device (8), and the liquid outlet of the second return pipe (52) is connect with external syringe needle, the side of the dialyzer (1)
Face is equipped with mounting plate (11), and the side of the mounting plate (11) is equipped with switching group (12), the input terminal of the mateiral pump (3) with open
The output end of pass group (12) is electrically connected, and the input terminal of switching group (12) is electrically connected with the output end of external power supply.
2. a kind of Nephrology dept.'s clinical blood dialysis apparatus according to claim 1, it is characterised in that：The blood drawing pipeline
(4) including the first bloodletting tube (41), the liquid outlet of first bloodletting tube (41) is connect with the upper end tube nozzle of tee tube (43), and
The lower end nozzle of tee tube (43) is connect with the inlet of the second bloodletting tube (42), the side of tee tube (43) the right end nozzle
Equipped with first manual valve (43), and the right end nozzle of tee tube (43) is equipped with the first check valve (45).
3. a kind of Nephrology dept.'s clinical blood dialysis apparatus according to claim 1, it is characterised in that：The reflux unit
It (5) include the first return pipe (51) the left end nozzle of first return pipe (51) and the right end nozzle of pipeline diverter (53)
Connection, the left end nozzle of the pipeline diverter (53) are connect with the right end nozzle of the second return pipe (52), the pipeline flow dividing
The side of device (53) upper end tube nozzle is equipped with the second manually-operated gate (54), and the lower end nozzle side of pipeline diverter (53) is equipped with the
Three manually-operated gates (55).
4. a kind of Nephrology dept.'s clinical blood dialysis apparatus according to claim 1, it is characterised in that：The heating device
(8) include heat-conducting plate (81), the side of the heat-conducting plate (81) is set there are two symmetrically arranged through-hole, and two through-holes respectively with
Second return pipe (52) and inlet tube (6) activity clamping, the side of the heat-conducting plate (81) are equipped with heater (82), the heating
The input terminal of device (82) is electrically connected with the output end of switching group (12).
5. a kind of Nephrology dept.'s clinical blood dialysis apparatus according to claim 1, it is characterised in that：First bloodletting tube
(41) the side upper end of side upper end and the second return pipe (52) is equipped with temperature monitor (10), the temperature monitor
(10) input terminal is electrically connected with the output end of switching group (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546044.2A CN108815602A (en) | 2018-05-30 | 2018-05-30 | A kind of Nephrology dept.'s clinical blood dialysis apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546044.2A CN108815602A (en) | 2018-05-30 | 2018-05-30 | A kind of Nephrology dept.'s clinical blood dialysis apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108815602A true CN108815602A (en) | 2018-11-16 |
Family
ID=64145316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810546044.2A Withdrawn CN108815602A (en) | 2018-05-30 | 2018-05-30 | A kind of Nephrology dept.'s clinical blood dialysis apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108815602A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354326A (en) * | 2019-07-30 | 2019-10-22 | 河南科技大学第一附属医院 | A kind of haemodialysis monitoring care device of adjustable filtration yield |
| CN111282058A (en) * | 2020-03-13 | 2020-06-16 | 广州医科大学附属第二医院 | Shunt external device for hemodialysis |
| CN112043520A (en) * | 2020-10-12 | 2020-12-08 | 湖州浪佩智能科技有限公司 | Hemodialysis is with nursing bed |
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| CN105944167A (en) * | 2016-06-07 | 2016-09-21 | 林琳 | Renal medicine hemodialysis device |
| CN205698634U (en) * | 2016-02-18 | 2016-11-23 | 上海聚民生物科技有限公司 | A kind of double-layer coextrusion extracorporeal circulation pipeline |
| US20160361485A1 (en) * | 2015-06-10 | 2016-12-15 | B. Braun Avitum Ag | Solution circuit apparatus with bypass, and blood purification system comprising the solution circuit apparatus |
| CN207186866U (en) * | 2017-01-18 | 2018-04-06 | 陆玲玲 | A kind of Nephrology dept.'s dialysis apparatus |
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| CN101678161A (en) * | 2007-04-12 | 2010-03-24 | 甘布罗伦迪亚股份公司 | Method and apparatus for priming an extracorporeal blood circuit |
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| US20160361485A1 (en) * | 2015-06-10 | 2016-12-15 | B. Braun Avitum Ag | Solution circuit apparatus with bypass, and blood purification system comprising the solution circuit apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110354326A (en) * | 2019-07-30 | 2019-10-22 | 河南科技大学第一附属医院 | A kind of haemodialysis monitoring care device of adjustable filtration yield |
| CN110354326B (en) * | 2019-07-30 | 2021-06-25 | 河南科技大学第一附属医院 | Hemodialysis monitoring nursing device of adjustable filter capacity |
| CN111282058A (en) * | 2020-03-13 | 2020-06-16 | 广州医科大学附属第二医院 | Shunt external device for hemodialysis |
| CN111282058B (en) * | 2020-03-13 | 2022-03-22 | 广州医科大学附属第二医院 | Shunt external device for hemodialysis |
| CN112043520A (en) * | 2020-10-12 | 2020-12-08 | 湖州浪佩智能科技有限公司 | Hemodialysis is with nursing bed |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210831 Address after: 242500 No.11, Wangjiagang formation, Tongshan village, Maolin Town, Jing County, Xuancheng City, Anhui Province Applicant after: Wang Shanbo Address before: Unit 1003, block 4, gaojun science and technology innovation center, No.1 Chaogui South Road, xiaohuangpu community residents committee, Ronggui street, Shunde District, Foshan City, Guangdong Province 528300 Applicant before: GUANGDONG KNOWLEDGE CITY OPERATION SERVICE Co.,Ltd. |
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Application publication date: 20181116 |