CN111714717A - Intracardiac branch of academic or vocational study hemodialysis device - Google Patents
Intracardiac branch of academic or vocational study hemodialysis device Download PDFInfo
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- CN111714717A CN111714717A CN201910219632.XA CN201910219632A CN111714717A CN 111714717 A CN111714717 A CN 111714717A CN 201910219632 A CN201910219632 A CN 201910219632A CN 111714717 A CN111714717 A CN 111714717A
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- vertical plate
- welded
- blood
- rectangular box
- heat conduction
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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
- A61M1/1621—Constructional aspects thereof
-
- 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
-
- 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
- A61M1/3672—Means preventing coagulation
-
- 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
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Urology & Nephrology (AREA)
- Emergency Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a hemodialysis device for cardiology department, which comprises a base, wherein a hemodialysis machine is fixedly installed at the top of the base, a first vertical plate and a second vertical plate are respectively welded at the top of the base, the first vertical plate is positioned at one side of the second vertical plate, top plates are welded at the top of the first vertical plate and the top of the second vertical plate, and a first through hole is formed in each top plate. The heat conduction device is simple in structure, the heat conduction fins and the heat conduction container can transfer the heat of water to the blood in the heat conduction container, the rectangular box and the heat conduction container can longitudinally reciprocate under the matching of the structures such as the driving motor, the cam, the spring and the guide rod, and then the blood in the heat conduction container can be shaken, so that the blood flowing back to the body of a patient is matched with the temperature of the blood in the body of the patient, the discomfort of the patient can be reduced, the blood can be effectively prevented from being coagulated outside the body to cause injury to the patient, and the heat conduction device is convenient to use.
Description
Technical Field
The invention relates to the technical field of cardiology, in particular to a hemodialysis device for cardiology.
Background
The cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases.
Some intracardiac branch of academic or vocational study diseases need to dialyse blood, but current intracardiac branch of academic or vocational study hemodialysis device is after the dialysis is accomplished, and the temperature of blood can reduce, arouses the patient easily uncomfortable, and blood is external to take place the coagulation phenomenon easily, if the blood of coagulating flows into the human body, can cause the injury to the human body, so we propose an intracardiac branch of academic or vocational study hemodialysis device to solve above-mentioned problem.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a hemodialysis device for cardiology.
The invention provides a hemodialysis device for cardiology department, which comprises a base, wherein a hemodialysis machine is fixedly installed at the top of the base, a first vertical plate and a second vertical plate are respectively welded at the top of the base, the first vertical plate is positioned at one side of the second vertical plate, top plates are welded at the top of the first vertical plate and the top of the second vertical plate, a first through hole is formed in each top plate, a guide rod is connected to the inner wall of each first through hole in a sliding mode, the bottom end of each guide rod penetrates through the first through hole and extends to the position below the top plate, the bottom of each guide rod is welded with the same rectangular box, a spring is sleeved on the outer wall of each guide rod, and the spring is positioned between the top plate and the rectangular box;
the heat conduction device comprises a rectangular box, a blood inlet, a blood outlet, a blood transfusion hose, a first vertical plate, a rectangular box, a second vertical plate, a heating pipe, a base, a cam, a driving motor, a blood outlet, a blood transfusion hose, a blood outlet, a heating pipe, a mounting plate, a driving motor, a cam, a blood outlet pipe, a blood transfusion hose, a blood outlet pipe, a heating pipe, the top of the cam is in contact with the bottom of the rectangular box.
Preferably, the rack is welded on one side, close to each other, of the first vertical plate and the second vertical plate, the rotating shafts are connected to two sides of the heat conduction container in a rotating mode, the gears are welded on the inner walls of two sides of the rectangular box respectively and are far away from one end of each rotating shaft, the two gears are meshed with the two racks respectively, the blades which are arranged at a plurality of equal intervals are welded on the outer wall of each rotating shaft, and the blades are located in the rectangular box.
Preferably, the top and the bottom of the heat conduction container are symmetrically welded with two mounting rods, and one ends of the mounting rods, far away from the heat conduction container, are welded with the inner wall of the rectangular box.
Preferably, a second through hole is formed in the inner wall of the top of the rectangular box, and a water adding pipe is welded to the inner wall of the second through hole.
Preferably, a third through hole is formed in the inner wall of the bottom of the rectangular box, and a drain pipe is welded to the inner wall of the third through hole.
Preferably, reinforcing plates are welded on the sides, close to each other, of the first vertical plate and the second vertical plate, and the tops of the reinforcing plates are welded with the bottoms of the top plates.
Preferably, a plurality of heat conduction fins which are arranged at equal intervals are fixedly installed on the outer wall of the heat conduction container, and universal wheels with brakes are fixedly installed at four corners of the bottom of the base.
Preferably, a baffle is welded at the top of the guide rod, and the bottom of the baffle is in contact with the top of the top plate.
The invention has the beneficial effects that: water is added into the rectangular box through the water adding pipe, the heating pipe can heat the water, the hemodialysis machine can dialyze the blood and convey the blood into the heat conducting container through the blood transfusion hose, the heat conducting fins and the heat conducting container can transfer the heat of the water to the blood in the heat conducting container, the finally heated blood can be conveyed back to the patient body through the blood transfusion pipe, in addition, the driving motor is started to drive the cam to rotate, the cam can drive the rectangular box and the guide rod to move upwards and compress the spring, the rectangular box can drive the heat conducting container and the rotating shaft to move upwards, the rotating shaft can drive the blades to rotate, the blades can drive the water in the rectangular box to flow, the temperature of the water can be more uniform, when the vertex of the cam is far away from the rectangular box, the spring can reset the guide rod and the rectangular box, under the matching of the structures of the driving motor, the cam, can make rectangle box and heat conduction container carry out vertical reciprocating motion, and then can rock the blood in the heat conduction container.
The heat conduction device is simple in structure, the heat conduction fins and the heat conduction container can transfer the heat of water to the blood in the heat conduction container, the rectangular box and the heat conduction container can longitudinally reciprocate under the matching of the structures such as the driving motor, the cam, the spring and the guide rod, and then the blood in the heat conduction container can be shaken, so that the blood flowing back to the body of a patient is matched with the temperature of the blood in the body of the patient, the discomfort of the patient can be reduced, the blood can be effectively prevented from being coagulated outside the body to cause injury to the patient, and the heat conduction device is convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of a hemodialysis apparatus for cardiology department according to the present invention;
fig. 2 is a front view of a first vertical plate and a second vertical plate of the hemodialysis device for cardiology department according to the present invention;
FIG. 3 is a schematic structural diagram of a rectangular box of the hemodialysis apparatus for cardiology department according to the present invention;
FIG. 4 is a side view of a cam of a hemodialysis device for cardiology in accordance with the present invention;
fig. 5 is a side view of a second vertical plate of the hemodialysis device for cardiology department according to the present invention.
In the figure: the blood transfusion device comprises a base 1, a rectangular box 2, a first vertical plate 3, a second vertical plate 4, a hemodialysis machine 5, a universal wheel 6 with a brake, a blood inlet channel 7, a blood transfusion hose 8, a top plate 9, a guide rod 10, a heat conduction container 11, a rack 12, a gear 13, a blood outlet channel 14, a spring 15, a heat conduction fin 16, a baffle 17, a reinforcing plate 18, a heating pipe 19, a mounting rod 20, a cam 21, a driving motor 22, a mounting plate 23, blades 24, a rotating shaft 25, a water feeding pipe 26 and a water discharging pipe 27.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
The embodiment provides a hemodialysis device for the department of cardiology, which comprises a base 1, wherein a hemodialysis machine 5 is fixedly mounted at the top of the base 1, a first vertical plate 3 and a second vertical plate 4 are welded at the top of the base 1 respectively, the first vertical plate 3 is positioned on one side of the second vertical plate 4, top plates 9 are welded at the top of the first vertical plate 3 and the top of the second vertical plate 4 respectively, a first through hole is formed in each top plate 9, a guide rod 10 is connected to the inner wall of each first through hole in a sliding manner, the bottom end of each guide rod 10 penetrates through the first through hole and extends to the position below the top plate 9, the bottom parts of the two guide rods 10 are welded with a same rectangular box 2, a spring 15 is sleeved on the outer wall of each guide rod 10, and the;
the heat conduction container 11 is fixedly arranged on the inner wall of the top part and the inner wall of the bottom part of the rectangular box 2, one side of the top part and one side of the bottom part of the heat conduction container 11 are respectively provided with an inlet and an outlet, a blood inlet of the hemodialysis machine 5 is in threaded connection with a blood inlet channel 7, a blood outlet of the hemodialysis machine 5 is in threaded connection with a blood transfusion hose 8, one end of the blood transfusion hose 8 respectively penetrates through the first vertical plate 3 and the rectangular box 2 and is fixedly connected with the inlet of the heat conduction container 11, an outlet of the heat conduction container 11 is fixedly connected with a blood outlet 14, one end of the blood outlet 14 respectively penetrates through the inner wall of the bottom part of the rectangular box 2 and the second vertical plate 4 and extends to one side of the second vertical plate 4, heating pipes 19 are symmetrically and fixedly arranged on the inner walls of the two sides of the rectangular box 2, an installation plate 23 is welded on one side of the top, the top of the cam 21 contacts with the bottom of the rectangular box 2, water is added into the rectangular box 2 through the water adding pipe 26, the heating pipe 19 can heat the water, the hemodialysis machine 5 can dialyze the blood and convey the blood into the heat conducting container 11 through the blood transfusion hose 8, the heat conducting fins 16 and the heat conducting container 11 can transfer the heat of the water to the blood in the heat conducting container 11, the finally heated blood can be conveyed back to the patient body through the blood outlet pipe 14, in addition, the driving motor 22 can be started to drive the cam 21 to rotate, the cam 21 can drive the rectangular box 2 and the guide rod 10 to move upwards, meanwhile, the spring 15 can be compressed, the rectangular box 2 can drive the heat conducting container 11 and the rotating shaft 25 to move upwards, the rotating shaft 25 can drive the blade 24 to rotate, the blade 24 can make the water in the rectangular box 2 flow, the temperature of the water can be more uniform, when the vertex of the cam 21 is far away from, the spring 15 can reset the guide rod 10 and the rectangular box 2, the rectangular box 2 and the heat conduction container 11 can longitudinally reciprocate under the matching of the structures of the driving motor 22, the cam 21, the spring 15, the guide rod 10 and the like, and then the blood in the heat conduction container 11 can be shaken, the invention has simple structure, the heat conduction fins 16 and the heat conduction container 11 can transfer the heat of water to the blood in the heat conduction container 11, the rectangular box 2 and the heat conduction container 11 can longitudinally reciprocate under the matching of the structures of the driving motor 22, the cam 21, the spring 15, the guide rod 10 and the like, and then the blood in the heat conduction container 11 can be shaken, so that the blood flowing back to the patient is matched with the temperature of the blood in the patient, the discomfort of the patient can be reduced, the blood can be effectively prevented from coagulating phenomenon outside the body to cause injury to the patient, and the use is convenient, wherein the drive motor 22 is of the type 4IK25RGN-C/4 GN-10K.
In this embodiment, racks 12 are welded on the sides of the first vertical plate 3 and the second vertical plate 4 close to each other, two sides of the heat conducting container 11 are rotatably connected with rotating shafts 25, the ends of the two rotating shafts 25 far away from each other penetrate through the inner walls of two sides of the rectangular box 2 and are welded with gears 13, the two gears 13 are respectively engaged with the two racks 12, a plurality of blades 24 arranged at equal intervals are welded on the outer wall of the rotating shafts 25, the blades 24 are positioned in the rectangular box 2, two mounting rods 20 are symmetrically welded on the top and the bottom of the heat conducting container 11, the end of the mounting rod 20 far away from the heat conducting container 11 is welded with the inner wall of the rectangular box 2, a second through hole is arranged on the inner wall of the top of the rectangular box 2, a water adding pipe 26 is welded on the inner wall of the bottom of the rectangular box 2, a third through hole is arranged on the inner wall of the third through hole, a drain pipe 27 is welded on the inner wall of the third, the top of the reinforcing plate 18 is welded with the bottom of the top plate 9, a plurality of heat conducting fins 16 which are arranged at equal intervals are fixedly installed on the outer wall of the heat conducting container 11, four corners of the bottom of the base 1 are fixedly provided with universal wheels 6 with brakes, the top of the guide rod 10 is welded with a baffle 17, the bottom of the baffle 17 is contacted with the top of the top plate 9, water is added into the rectangular box 2 through a water adding pipe 26, a heating pipe 19 can heat the water, the hemodialysis machine 5 can dialyze the blood and convey the blood into the heat conducting container 11 through a blood transfusion hose 8, the heat conducting fins 16 and the heat conducting container 11 can transfer the heat of the water to the blood in the heat conducting container 11, the finally heated blood can be conveyed back to the body of a patient through a blood outlet pipe 14, in addition, the driving motor 22 can be started to drive the cam 21 to rotate, the cam 21, meanwhile, the spring 15 is compressed, the rectangular box 2 can drive the heat conduction container 11 and the rotating shaft 25 to move upwards, the rotating shaft 25 can drive the blade 24 to rotate, the blade 24 can enable water in the rectangular box 2 to flow, the temperature of the water can be more uniform, when the vertex of the cam 21 is far away from the rectangular box 2, the spring 15 can enable the guide rod 10 and the rectangular box 2 to reset, the rectangular box 2 and the heat conduction container 11 can longitudinally reciprocate under the matching of the structures of the driving motor 22, the cam 21, the spring 15, the guide rod 10 and the like, and further the blood in the heat conduction container 11 can rock, the heat conduction fin 16 and the heat conduction container 11 can transfer the heat of the water to the blood in the heat conduction container 11, the rectangular box 2 and the heat conduction container 11 can longitudinally reciprocate under the matching of the structures of the driving motor 22, the cam 21, the spring 15, the guide rod 10 and the like, and then can rock the blood in the heat conduction container 11 for flow back the internal blood of patient and the internal blood temperature matching of patient, thereby can reduce patient's uncomfortable and feel, and can effectually prevent that blood from taking place the coagulation phenomenon in vitro and causing the injury, convenient to use to the patient.
In this embodiment, when using, add water into rectangular box 2 through water adding pipe 26, open heating pipe 19, heating pipe 19 can heat water, hemodialysis machine 5 can draw patient's blood through blood inlet pipe 7, hemodialysis machine 5 can dialyze blood, blood after dialysis is carried to heat conduction container 11 through blood transfusion hose 8, heat conduction fin 16 can transmit water's heat to heat conduction container 11, heat conduction container 11 can transmit heat to blood in heat conduction container 11, blood that finally is heated can be exported back to patient's body through blood outlet pipe 14, start driving motor 22 in addition, driving motor 22 drives cam 21 to rotate, cam 21 can slide on rectangular box 2 and extrude rectangular box 2, cam 21 can drive rectangular box 2 to move upwards, rectangular box 2 drives guide rod 10 to move upwards, can compress spring 15 simultaneously, the rectangular box 2 drives the heat conducting container 11 and the rotating shaft 25 to move upwards, the rotating shaft 25 drives the gear 13 to rotate on the rack 12, the gear 13 drives the rotating shaft 25 to rotate, the rotating shaft 25 drives the blade 24 to rotate, the blade 24 can enable water in the rectangular box 2 to flow, the temperature of the water can be more uniform, when the vertex of the cam 21 is far away from the rectangular box 2, the spring 15 can enable the guide rod 10 and the rectangular box 2 to reset, the rectangular box 2 and the heat conducting container 11 can longitudinally reciprocate under the matching of the structures of the driving motor 22, the cam 21, the spring 15, the guide rod 10 and the like, further the blood in the heat conducting container 11 can be shaken, the blood flowing back to the patient is matched with the temperature of the blood in the patient, the discomfort of the patient can be reduced, and the injury to the patient caused by the coagulation phenomenon of the blood outside the body can be effectively prevented, is convenient to use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A hemodialysis device for cardiology comprises a base (1) and is characterized in that a hemodialysis machine (5) is fixedly arranged at the top of the base (1), a first vertical plate (3) and a second vertical plate (4) are respectively welded on the top of the base (1), the first vertical plate (3) is positioned at one side of the second vertical plate (4), the top of the first vertical plate (3) and the top of the second vertical plate (4) are both welded with a top plate (9), a first through hole is arranged on the top plate (9), a guide rod (10) is connected on the inner wall of the first through hole in a sliding way, the bottom ends of the guide rods (10) penetrate through the first through hole and extend to the lower part of the top plate (9), the bottom parts of the two guide rods (10) are welded with the same rectangular box (2), a spring (15) is sleeved on the outer wall of the guide rod (10), and the spring (15) is positioned between the top plate (9) and the rectangular box (2);
the heat conduction device is characterized in that the same heat conduction container (11) is fixedly mounted on the inner wall of the top and the inner wall of the bottom of the rectangular box (2), an inlet and an outlet are respectively arranged on one side of the top and one side of the bottom of the heat conduction container (11), a blood inlet of the hemodialysis machine (5) is in threaded connection with a blood inlet channel (7), a blood outlet of the hemodialysis machine (5) is in threaded connection with a blood transfusion hose (8), one end of the blood transfusion hose (8) respectively penetrates through the first vertical plate (3) and the rectangular box (2) and is fixedly connected with the inlet of the heat conduction container (11), a blood outlet (14) is fixedly connected with the outlet of the heat conduction container (11), one end of the blood outlet (14) respectively penetrates through the inner wall of the bottom of the rectangular box (2) and the second vertical plate (4) and extends to one side of the second vertical plate (4), and heating pipes (19) are symmetrically and fixedly mounted on, the welding of top one side of base (1) has mounting panel (23), one side top fixed mounting of mounting panel (23) has driving motor (22), vertical welding has cam (21) on the output shaft of driving motor (22), the top of cam (21) contacts with the bottom of rectangle box (2).
2. The cardiology department hemodialysis device according to claim 1, wherein racks (12) are welded on both sides of the first vertical plate (3) and the second vertical plate (4) close to each other, rotating shafts (25) are rotatably connected to both sides of the heat conducting container (11), one ends of the two rotating shafts (25) far away from each other respectively penetrate through the inner walls of both sides of the rectangular box (2) and are welded with gears (13), the two gears (13) are respectively engaged with the two racks (12), a plurality of equally spaced blades (24) are welded on the outer wall of the rotating shafts (25), and the blades (24) are located in the rectangular box (2).
3. The cardiology hemodialysis device of claim 1, wherein two mounting rods (20) are symmetrically welded to the top and bottom of the heat conducting container (11), and one ends of the mounting rods (20) far away from the heat conducting container (11) are welded to the inner wall of the rectangular box (2).
4. The cardiology hemodialysis device of claim 1, wherein a second through hole is formed in the top inner wall of the rectangular box (2), and a water feeding pipe (26) is welded to the inner wall of the second through hole.
5. Cardiology hemodialysis device according to claim 1, wherein a third through hole is formed in the bottom inner wall of the rectangular box (2), and a drain pipe (27) is welded to the inner wall of the third through hole.
6. The cardiology hemodialysis device of claim 1, wherein a reinforcing plate (18) is welded to each of the sides of the first vertical plate (3) and the second vertical plate (4) close to each other, and the top of the reinforcing plate (18) is welded to the bottom of the top plate (9).
7. The cardiology hemodialysis device of claim 1, wherein the outer wall of the heat conducting container (11) is fixedly provided with a plurality of heat conducting fins (16) arranged at equal intervals, and the four corners of the bottom of the base (1) are fixedly provided with universal wheels (6) with brakes.
8. The cardiology hemodialysis device of claim 1, wherein a baffle (17) is welded to the top of the guide rod (10), and the bottom of the baffle (17) contacts the top of the top plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219632.XA CN111714717B (en) | 2019-03-21 | 2019-03-21 | Intracardiac branch of academic or vocational study hemodialysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219632.XA CN111714717B (en) | 2019-03-21 | 2019-03-21 | Intracardiac branch of academic or vocational study hemodialysis device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111714717A true CN111714717A (en) | 2020-09-29 |
| CN111714717B CN111714717B (en) | 2023-05-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910219632.XA Active CN111714717B (en) | 2019-03-21 | 2019-03-21 | Intracardiac branch of academic or vocational study hemodialysis device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2877709Y (en) * | 2005-12-22 | 2007-03-14 | 高光勇 | Blood perfusion machine having automatic water-bath constant-temperature heater |
| CN205851478U (en) * | 2016-06-17 | 2017-01-04 | 吉林大学 | A kind of medical treatment stomach tube for internal medicine Quick cleaning device |
| CN206951095U (en) * | 2017-05-19 | 2018-02-02 | 金柯楠 | A kind of medical drug is prepared and uses mechanical oscillation device |
| CN207699828U (en) * | 2018-01-05 | 2018-08-07 | 浙江佳力织染制衣有限公司 | A kind of convection type dye vat |
| CN207922933U (en) * | 2018-02-28 | 2018-09-28 | 衢州菁英科技有限公司 | A kind of water bath heating device |
| CN208587733U (en) * | 2018-07-16 | 2019-03-08 | 河北华工新能源科技股份有限公司 | A kind of water bath type gasifier |
-
2019
- 2019-03-21 CN CN201910219632.XA patent/CN111714717B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2877709Y (en) * | 2005-12-22 | 2007-03-14 | 高光勇 | Blood perfusion machine having automatic water-bath constant-temperature heater |
| CN205851478U (en) * | 2016-06-17 | 2017-01-04 | 吉林大学 | A kind of medical treatment stomach tube for internal medicine Quick cleaning device |
| CN206951095U (en) * | 2017-05-19 | 2018-02-02 | 金柯楠 | A kind of medical drug is prepared and uses mechanical oscillation device |
| CN207699828U (en) * | 2018-01-05 | 2018-08-07 | 浙江佳力织染制衣有限公司 | A kind of convection type dye vat |
| CN207922933U (en) * | 2018-02-28 | 2018-09-28 | 衢州菁英科技有限公司 | A kind of water bath heating device |
| CN208587733U (en) * | 2018-07-16 | 2019-03-08 | 河北华工新能源科技股份有限公司 | A kind of water bath type gasifier |
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|---|---|
| CN111714717B (en) | 2023-05-02 |
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