CN107754037A - A kind of Nephrology dept.'s haemodialysis equipment - Google Patents
A kind of Nephrology dept.'s haemodialysis equipment Download PDFInfo
- Publication number
- CN107754037A CN107754037A CN201711174115.2A CN201711174115A CN107754037A CN 107754037 A CN107754037 A CN 107754037A CN 201711174115 A CN201711174115 A CN 201711174115A CN 107754037 A CN107754037 A CN 107754037A
- Authority
- CN
- China
- Prior art keywords
- haemodialyser
- magnetic valve
- nephrology dept
- haemodialysis equipment
- bottom plate
- Prior art date
- 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.)
- Pending
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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
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
-
- 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
-
- 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
Abstract
The invention discloses a kind of Nephrology dept.'s haemodialysis equipment,Including bottom plate,The upper surface of the bottom plate is provided with four electric expansion bars equidistantly distributed,The top of the electric expansion bar is connected with haemodialyser,The left surface of the haemodialyser is provided with PLC,Opening position of the haemodialyser leading flank close to bottom surface is provided with drain pipe,The side of the drain pipe is provided with magnetic valve two,Opening position of the haemodialyser leading flank close to upper surface is provided with feed tube,Nephrology dept.'s haemodialysis equipment is rational in infrastructure,Practicality is stronger,Pass through handrail,Universal wheel and brake are conveniently moved and braked to the device,Pass through pressure sensor,Booster pump and negative pressure pump conveniently adjust the pressure size of haemodialyser inner chamber,The temperature of haemodialyser inner chamber is conveniently adjusted by heater and temperature sensor,Processing is collected to waste liquid by the way that waste liquid barrel is convenient,It is easy to use,It is suitable for promoting the use of.
Description
Technical field
The present invention relates to technical field of medical instruments, specially a kind of Nephrology dept.'s haemodialysis equipment.
Background technology
Nephrology dept.'s haemodialysis equipment is a kind of conventional medicine equipment that toxin expelling is carried out to blood, plays a kind of artificial kidney
Effect, it is internal to have a pellicle, and the aperture averaging on pellicle is 3 nanometers, so only allowing molecular weight to be less than 1.5 ten thousand
Small molecule and part medium molecular substance by, and macromolecular substances of the molecular weight more than 3.5 ten thousand can not be by, therefore, protein,
Pyrogen, virus, bacterium and haemocyte etc. can not all appear；It is largely water in the composition of urine, wants manually kidney
Substantial amounts of moisture must just be discharged from blood by substituting kidney, and artificial kidney can only be removed using osmotic pressure and ultrafiltration pressure to reach
The purpose of more moisture, used artificial kidney are that haemodialysis equipment all possesses these above-mentioned functions, so as to the matter to blood
It is adjusted with amount, is allowed to be bordering on physiological status, still, current existing haemodialysis equipment is complicated, in-convenience in use.
Patent such as application publication number CN204932411U discloses a kind of Nephrology dept.'s haemodialysis equipment, successively including quiet
Arteries and veins syringe needle, liquid feeding pump, haemodialyser, temperature controller, blood pump and artery syringe needle；Venous needle and liquid feeding pump lead to successively
Cross a feed tube to be connected on haemodialyser, temperature controller, blood pump and artery syringe needle are connected by a drain pipe
Onto haemodialyser；Pipeline connection is distinguished on haemodialyser and dialyzate bag a and dialyzate bag b, dialyzate bag a upper tubes
Road connects manual pressue device；There is a filling opening connected by branch pipe on feed tube；Have one to pass through branch on drain pipe
The syringe of pipe connection, but the apparatus structure is simple, practicality is poor, is unsuitable for promoting the use of.
The content of the invention
The technical problem to be solved in the present invention is to overcome the defects of existing, there is provided a kind of Nephrology dept.'s haemodialysis equipment, knot
Structure is reasonable, and practicality is stronger, is suitable for promoting the use of, and effectively can solve the problems, such as in background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of Nephrology dept.'s haemodialysis equipment, including bottom
Plate, the upper surface of the bottom plate are provided with four electric expansion bars equidistantly distributed, and the top of the electric expansion bar is connected with
Haemodialyser, the left surface of the haemodialyser are provided with PLC, and the haemodialyser leading flank is close to bottom surface
Opening position is provided with drain pipe, and the side of the drain pipe is provided with magnetic valve two, and the haemodialyser leading flank is close to upper surface
Opening position be provided with feed tube, the side of the feed tube is provided with magnetic valve three, and the bottom surface of the haemodialyser is provided with waste liquid
Pipe, the side of the sewer pipe are provided with magnetic valve one, and the upper surface of the haemodialyser is respectively equipped with booster pump and negative pressure pump,
The booster pump and negative pressure pump are connected by pipeline with haemodialyser respectively, and the right flank of the haemodialyser is connected with
Heater, the inner chamber of the haemodialyser are provided with pressure sensor, the input electrical connection pressure sensing of the PLC
The output end of device, temperature sensor and external power source, the output end electrical connection electric expansion bar of the PLC, magnetic valve
First, the input of magnetic valve two, magnetic valve three, booster pump, negative pressure pump, haemodialyser and heater.
As a preferred technical solution of the present invention, the lower surface of the bottom plate is provided with universal wheel and brake, described
Universal wheel is provided with four and equidistantly distributed along the lower surface of bottom plate.
As a preferred technical solution of the present invention, waste liquid barrel, the waste liquid barrel are laid in the upper surface of the bottom plate
Side be arranged with two retainer rings, be connected with handle between two retainer rings.
As a preferred technical solution of the present invention, the trailing flank of the haemodialyser is provided with two fixed plates, and two
Handrail is connected between individual fixed plate, the outer surface of the handrail is provided with antiskid particles.
As a preferred technical solution of the present invention, the left surface of the haemodialyser is provided with observation window, the sight
The side for examining window is provided with transparent glass layer.
As a preferred technical solution of the present invention, temperature sensor and heating tube are respectively equipped with the heater.
Compared with prior art, the beneficial effects of the invention are as follows：Nephrology dept.'s haemodialysis equipment is rational in infrastructure, practicality
It is relatively strong, the device is moved and braked by the way that handrail, universal wheel and brake are convenient, passes through pressure sensor, booster pump
The pressure size of haemodialyser inner chamber is conveniently adjusted with negative pressure pump, it is saturating conveniently to adjust blood by heater and temperature sensor
The temperature of parser inner chamber, processing is collected to waste liquid by the way that waste liquid barrel is convenient, it is easy to use, it is suitable for promoting the use of.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cross-sectional view of the present invention.
In figure：1 bottom plate, 2 universal wheels, 3 waste liquid barrels, 4 brakes, 5 electric expansion bars, 6 magnetic valves one, 7 drain pipes, 8 electricity
Magnet valve two, 9 feed tubes, 10 magnetic valves three, 11 booster pumps, 12 negative pressure pumps, 13PLC controllers, 14 observation windows, 15 haemodialysis
Device, 16 sewer pipes, 17 retainer rings, 18 handles, 19 handrails, 20 fixed plates, 21 heaters, 22 temperature sensors, 23 heating tubes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of Nephrology dept.'s haemodialysis equipment, including bottom plate 1,
The upper surface of bottom plate 1 is provided with four electric expansion bars 5 equidistantly distributed, and haemodialysis can be adjusted by electric expansion bar 5
The height of device 15, the top of electric expansion bar 5 are connected with haemodialyser 15, and the left surface of haemodialyser 15 controls provided with PLC
Device 13, opening position of the leading flank of haemodialyser 15 close to bottom surface are provided with drain pipe 7, and the side of drain pipe 7 is provided with magnetic valve two
8, opening position of the leading flank of haemodialyser 15 close to upper surface is provided with feed tube 9, and blood is collected blood into by feed tube 9
Being handled in dialyzer 15, for the blood after processing by being discharged at drain pipe 7, the side of feed tube 9 is provided with magnetic valve 3 10,
The bottom surface of haemodialyser 15 is provided with sewer pipe 16, and the side of sewer pipe 16 is provided with magnetic valve 1, the upper table of haemodialyser 15
Face is respectively equipped with booster pump 11 and negative pressure pump 12, saturating by the convenient regulation blood of pressure sensor, booster pump 11 and negative pressure pump 12
The pressure size of the inner chamber of parser 15, booster pump 11 and negative pressure pump 12 are connected by pipeline with haemodialyser 15 respectively, blood
The right flank connection having heaters 21 of dialyzer 15, passes through heater 21 and the convenient regulation haemodialyser 15 of temperature sensor 22
The temperature of inner chamber, the inner chamber of haemodialyser 15 are provided with pressure sensor, the input electrical connection pressure sensing of PLC 13
The output end of device, temperature sensor 22 and external power source, the output end electrical connection electric expansion bar 5 of PLC 13, magnetic valve
One 6, the input of magnetic valve 28, magnetic valve 3 10, booster pump 11, negative pressure pump 12, haemodialyser 15 and heater 21, bottom
The lower surface of plate 1 is provided with universal wheel 2 and brake 4, and universal wheel 2 is provided with four and equidistantly distributed along the lower surface of bottom plate 1, bottom
Waste liquid barrel 3 is laid in the upper surface of plate 1, and waste liquid is discharged in waste liquid barrel 3 using sewer pipe 16 and focused on, waste liquid barrel
3 side is arranged with two retainer rings 17, and handle 18, the trailing flank of haemodialyser 15 are connected between two retainer rings 17
Provided with two fixed plates 20, handrail 19 is connected between two fixed plates 20, the dress is conveniently shifted onto by handrail 19 and universal wheel 2
Put, the device is fixed using brake 4, the outer surface of handrail 19 is provided with antiskid particles, the left side of haemodialyser 15
Face is provided with observation window 14, the inner case of haemodialyser 15 can be observed by observation window 14, the side of observation window 14 is provided with
Transparent glass layer, temperature sensor 22 and heating tube 23 are respectively equipped with heater 21.
When in use：Collected blood into haemodialyser 15 and handled by feed tube 9, the blood after processing leads to
Cross at drain pipe 7 and discharge, waste liquid is discharged in waste liquid barrel 3 using sewer pipe 16 and focused on, passes through handrail 19 and ten thousand
The device is conveniently shifted onto to wheel 2, and the device is fixed using brake 4, passes through pressure sensor, booster pump 11 and negative pressure
The pressure size of convenient regulation haemodialyser 15 inner chamber of pump 12, pass through heater 21 and the convenient regulation blood of temperature sensor 22
The temperature of the inner chamber of dialyzer 15, the inner case of haemodialyser 15 can be observed by observation window 14, passes through electric expansion bar 5
The height of haemodialyser 15 can be adjusted.
The present invention is rational in infrastructure, and practicality is stronger, and the device is carried out by the way that handrail 19, universal wheel 2 and brake 4 are convenient
Mobile and braking, the pressure by convenient regulation haemodialyser 15 inner chamber of pressure sensor, booster pump 11 and negative pressure pump 12 are big
It is small, by heater 21 and the temperature of the convenience regulation haemodialyser 15 of temperature sensor 22 inner chamber, pass through the convenience pair of waste liquid barrel 3
Waste liquid is collected processing, easy to use, is suitable for promoting the use of.
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 changes, modification can be carried out to these embodiments, replace 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 (6)
1. a kind of Nephrology dept.'s haemodialysis equipment, including bottom plate (1), it is characterised in that：The upper surface of the bottom plate (1) is provided with four
The individual electric expansion bar (5) equidistantly distributed, the top of the electric expansion bar (5) is connected with haemodialyser (15), described
The left surface of haemodialyser (15) is provided with PLC (13), and haemodialyser (15) leading flank is close to the position of bottom surface
Put place and be provided with drain pipe (7), the side of the drain pipe (7) is provided with magnetic valve two (8), haemodialyser (15) leading flank
Opening position close to upper surface is provided with feed tube (9), and the side of the feed tube (9) is provided with magnetic valve three (10), the blood
The bottom surface of dialyzer (15) is provided with sewer pipe (16), and the side of the sewer pipe (16) is provided with magnetic valve one (6), and the blood is saturating
The upper surface of parser (15) is respectively equipped with booster pump (11) and negative pressure pump (12), and the booster pump (11) and negative pressure pump (12) are respectively
It is connected by pipeline with haemodialyser (15), the right flank connection having heaters (21) of the haemodialyser (15), institute
The inner chamber for stating haemodialyser (15) is provided with pressure sensor, the input electrical connection pressure sensing of the PLC (13)
The output end of device, temperature sensor (22) and external power source, the output end electrical connection electric expansion bar of the PLC (13)
(5), magnetic valve one (6), magnetic valve two (8), magnetic valve three (10), booster pump (11), negative pressure pump (12), haemodialyser (15)
With the input of heater (21).
A kind of 2. Nephrology dept.'s haemodialysis equipment according to claim 1, it is characterised in that：The following table of the bottom plate (1)
Face is provided with universal wheel (2) and brake (4), and the universal wheel (2) is provided with four and along equidistant point of the lower surface of bottom plate (1)
Cloth.
A kind of 3. Nephrology dept.'s haemodialysis equipment according to claim 1, it is characterised in that：The upper table of the bottom plate (1)
Waste liquid barrel (3) is laid in face, and the side of the waste liquid barrel (3) is arranged with two retainer rings (17), two retainer rings (17) it
Between be connected with handle (18).
A kind of 4. Nephrology dept.'s haemodialysis equipment according to claim 1, it is characterised in that：The haemodialyser (15)
Trailing flank be provided with two fixed plates (20), be connected with handrail (19) between two fixed plates (20), the handrail (19) it is outer
Surface is provided with antiskid particles.
A kind of 5. Nephrology dept.'s haemodialysis equipment according to claim 1, it is characterised in that：The haemodialyser (15)
Left surface be provided with observation window (14), the side of the observation window (14) is provided with transparent glass layer.
A kind of 6. Nephrology dept.'s haemodialysis equipment according to claim 1, it is characterised in that：Divide in the heater (21)
She You not temperature sensor (22) and heating tube (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174115.2A CN107754037A (en) | 2017-11-22 | 2017-11-22 | A kind of Nephrology dept.'s haemodialysis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711174115.2A CN107754037A (en) | 2017-11-22 | 2017-11-22 | A kind of Nephrology dept.'s haemodialysis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107754037A true CN107754037A (en) | 2018-03-06 |
Family
ID=61279456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711174115.2A Pending CN107754037A (en) | 2017-11-22 | 2017-11-22 | A kind of Nephrology dept.'s haemodialysis equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107754037A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888814A (en) * | 2018-04-19 | 2018-11-27 | 常州信息职业技术学院 | A kind of two-way haemodialysis control unit of adjustable different height |
| CN109125830A (en) * | 2018-07-23 | 2019-01-04 | 南京医科大学 | A kind of intelligence auxiliary temperature control device and control method suitable for haemodialysis or purification |
| CN110152085A (en) * | 2018-04-10 | 2019-08-23 | 青岛大学附属医院 | A kind of blood purification care appliances and its application method |
| CN113198058A (en) * | 2021-06-03 | 2021-08-03 | 麻艳艳 | Nephrology department hemodialysis device |
| CN113413501A (en) * | 2021-05-24 | 2021-09-21 | 浙江大学医学院附属第一医院 | Nephrology department hemodialysis device convenient to move and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424776Y (en) * | 2000-05-29 | 2001-03-28 | 万苏来 | Multi-functional blood purifying machine |
| CN203169682U (en) * | 2013-04-02 | 2013-09-04 | 周春华 | Portable Multiple Organ Support Integration Machine( PMOSIM) |
| CN104826184A (en) * | 2015-04-29 | 2015-08-12 | 时红霞 | Blood purifying device |
| CN205659191U (en) * | 2016-05-05 | 2016-10-26 | 邵长娟 | Nephrology dept.'s pressurization ultrafiltration appearance |
| CN206239798U (en) * | 2016-08-26 | 2017-06-13 | 郑州市第七人民医院 | A kind of novel intelligent haemodialysis equipment |
-
2017
- 2017-11-22 CN CN201711174115.2A patent/CN107754037A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2424776Y (en) * | 2000-05-29 | 2001-03-28 | 万苏来 | Multi-functional blood purifying machine |
| CN203169682U (en) * | 2013-04-02 | 2013-09-04 | 周春华 | Portable Multiple Organ Support Integration Machine( PMOSIM) |
| CN104826184A (en) * | 2015-04-29 | 2015-08-12 | 时红霞 | Blood purifying device |
| CN205659191U (en) * | 2016-05-05 | 2016-10-26 | 邵长娟 | Nephrology dept.'s pressurization ultrafiltration appearance |
| CN206239798U (en) * | 2016-08-26 | 2017-06-13 | 郑州市第七人民医院 | A kind of novel intelligent haemodialysis equipment |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152085A (en) * | 2018-04-10 | 2019-08-23 | 青岛大学附属医院 | A kind of blood purification care appliances and its application method |
| CN108888814A (en) * | 2018-04-19 | 2018-11-27 | 常州信息职业技术学院 | A kind of two-way haemodialysis control unit of adjustable different height |
| CN109125830A (en) * | 2018-07-23 | 2019-01-04 | 南京医科大学 | A kind of intelligence auxiliary temperature control device and control method suitable for haemodialysis or purification |
| CN109125830B (en) * | 2018-07-23 | 2021-05-11 | 南京医科大学 | Control method of intelligent auxiliary temperature control device suitable for blood purification |
| CN113413501A (en) * | 2021-05-24 | 2021-09-21 | 浙江大学医学院附属第一医院 | Nephrology department hemodialysis device convenient to move and using method thereof |
| CN113413501B (en) * | 2021-05-24 | 2023-02-28 | 浙江大学医学院附属第一医院 | Nephrology department hemodialysis device convenient to move and using method thereof |
| CN113198058A (en) * | 2021-06-03 | 2021-08-03 | 麻艳艳 | Nephrology department hemodialysis device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180306 |