CN109045385A - A kind of peritoneal dialysis machine - Google Patents
A kind of peritoneal dialysis machine Download PDFInfo
- Publication number
- CN109045385A CN109045385A CN201811077256.7A CN201811077256A CN109045385A CN 109045385 A CN109045385 A CN 109045385A CN 201811077256 A CN201811077256 A CN 201811077256A CN 109045385 A CN109045385 A CN 109045385A
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- valve
- fixedly connected
- fixing seat
- conduit
- lead screw
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- 238000000502 dialysis Methods 0.000 title claims abstract description 38
- 238000010438 heat treatment Methods 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims description 57
- 230000000153 supplemental effect Effects 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- 238000011109 contamination Methods 0.000 abstract description 2
- 206010034674 peritonitis Diseases 0.000 abstract description 2
- 210000001015 abdomen Anatomy 0.000 description 12
- 239000007924 injection Substances 0.000 description 11
- 238000002347 injection Methods 0.000 description 11
- 239000012530 fluid Substances 0.000 description 9
- 239000002699 waste material Substances 0.000 description 9
- 239000013589 supplement Substances 0.000 description 5
- 210000000683 abdominal cavity Anatomy 0.000 description 4
- 239000000385 dialysis solution Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007912 intraperitoneal administration Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
- A61M1/282—Operational modes
- A61M1/284—Continuous flow peritoneal dialysis [CFPD]
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- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of peritoneal dialysis machines, including heating board assembly, sensor module, shell, operator control panel, hatch door, power mechanism, front panel and valve body mechanism, heating board assembly is fixedly connected at the top of the shell, sensor module is fixedly connected at the top of the heating board assembly, structure of the invention is compact, by being provided with spindle motor, with the exchange of dialyzate during mechanical completion peritoneal dialysis, it can be realized precisely quantitative work, keep peritoneal dialysis process gentler, increase the controllability of its work, better than conventional peritoneal dialysis, high degree of automation, reduce the chance of intra-abdominal contamination, peritonitis occurrence probability is low compared with conventional peritoneal dialysis, improve the working efficiency of peritoneal dialysis machine, improve the practicability of peritoneal dialysis machine.
Description
Technical field
The present invention relates to medical instrument processing technique field, in particular to a kind of peritoneal dialysis machine.
Background technique
Because " peritoneal dialysis machine " recent years just uses in China prevalence, Mai Da company is that China first hand is raw
Produce the producer of " peritoneal dialysis machine "；It is most special company of the U.S. hundred early in " peritoneal dialysis machine " of China appearance；To today
Until, it is Fujian Dong Ze company, the product class of their families and our Mai Da companies there are also other one domestic " peritoneal dialysis machine "
Seemingly, it all dialyses by gravity.
Power type peritoneal dialysis machine mainly has three in China, special company of the U.S. hundred, Jiangsu Jie Rui company and Kunshan
Wei Rui company, their working principles of product are similar, and mechanism is similar.
Summary of the invention
The object of the invention is that providing a kind of peritoneal dialysis machine to solve the above-mentioned problems, solves the prior art
There are the problem of.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions:
A kind of peritoneal dialysis machine, including heating board assembly, sensor module, shell, operator control panel, hatch door, power mechanism, front panel
With valve body mechanism, heating board assembly is fixedly connected at the top of the shell, is fixedly connected at the top of the heating board assembly
Sensor module, the shell side are connected with hatch door close to push-rod lock, and the separate push-rod lock side of the shell is fixedly connected
Have an operator control panel, the inner wall of the shell is fixedly connected with PLC all-in-one machine close to the side of operator control panel, and the PLC all-in-one machine with
Operator control panel is electrically connected, the valve body mechanism by heating valve, replenishment valve, last bag valve, human body valve, drain valve, heating valve fixing seat,
Replenishment valve fixing seat, last bag valve fixing seat, human body valve fixing seat and drain valve fixing seat composition, the bottom of the inner walls and
Side close to PLC all-in-one machine is fixedly connected with heating valve fixing seat, is fixedly connected with and adds at the top of the heating valve fixing seat
Thermal valve, the top of the heating valve is equipped with heating tank, and the heating valve fixing seat is equipped with supplement far from the side of PLC all-in-one machine
Valve fixing seat.
Preferably, being fixedly connected with replenishment valve at the top of the replenishment valve fixing seat, the top of the replenishment valve is equipped with
Supplemental tank, and the replenishment valve fixing seat is fixedly connected with last bag valve fixing seat, the end far from the side of heating valve fixing seat
Last bag valve is fixedly connected at the top of bag valve fixing seat, the top of the end bag valve is equipped with last bag slot, the end bag valve fixing seat
Side far from replenishment valve fixing seat is fixedly connected with human body valve fixing seat, is fixedly connected at the top of the human body valve fixing seat
Human body valve, the top of the human body valve are equipped with human body slot, and the human body valve fixing seat is fixed far from the side of last bag valve fixing seat
It is connected with drain valve fixing seat, drain valve is fixedly connected at the top of the drain valve fixing seat, is set at the top of the drain valve
There is drainage trough, the power mechanism is by liquid storage device fixing groove, liquid storage device sliding block, lead screw, lead screw fixing seat, spindle motor, driving
Device and lead screw fixed plate composition, the inside of the shell and be located at supplemental tank above be fixedly connected with lead screw fixed plate, it is described
Side at the top of lead screw fixed plate close to hatch door is fixedly connected with liquid storage device fixing groove, and the inside of the liquid storage device fixing groove is equipped with
Liquid storage device, the internal slide of the liquid storage device are connected with push rod, and one end of the liquid storage device fixing groove is fixedly connected with the 5th and leads
Pipe.
Preferably, being fixedly connected with the first conduit in the middle part of the 5th conduit, the middle part of the 5th conduit is fixed to be connected
It is connected to the second conduit, the outside of the 5th conduit is fixedly connected with third conduit close to the side of third conduit, and the described 5th leads
It manages and is fixedly connected with the 4th conduit close to the side of third conduit, and the top of the lead screw fixed plate is close to liquid storage device fixing groove
Side be fixedly connected with lead screw fixing seat, one end of the lead screw fixing seat is fixedly connected with spindle motor, the lead screw electricity
The output end of machine is fixedly connected with lead screw, and the lead screw and lead screw fixing seat are rotatablely connected, the top of the lead screw fixing seat
Liquid storage device sliding block is slidably connected, the liquid storage device sliding block is connect with threads of lead screw, and the top of the lead screw fixed plate is close to silk
One end of thick stick motor is fixedly connected with driver.
Preferably, the hull outside is fixedly connected with switch socket far from the side of hatch door.
Preferably, the human body valve is fixedly connected with air bubble sensor close to the side of hatch door.
Preferably, the shell is equipped with front panel close to the side of hatch door.
It is led preferably, first conduit is fixedly connected far from one end of liquid storage device with pipe joint A ', described second
It manages one end far from the 5th conduit and is fixedly connected with pipe joint B ', pipe joint C ' and pipe joint D ', the third conduit
One end far from the 5th conduit is fixedly connected with, and the 5th conduit is fixedly connected with far from one end of liquid storage device.
Preferably, the air bubble sensor is MLU02-228 type air bubble sensor, and the air bubble sensor and PLC
All-in-one machine is electrically connected.
Beneficial effects of the present invention: structure of the invention is compact, by being provided with spindle motor, completes peritoneal dialysis with machinery
The exchange of dialyzate in the process can be realized precisely quantitative work, keep peritoneal dialysis process gentler, increase its work
Controllability, be better than conventional peritoneal dialysis, high degree of automation reduces the chance of intra-abdominal contamination, peritonitis occurrence probability compared with
Conventional peritoneal dialysis is low, improves the working efficiency of peritoneal dialysis machine, improves the practicability of peritoneal dialysis machine.
Detailed description of the invention:
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the main view after the present invention opens hatch door 5；
Fig. 3 is that the present invention removes the top view after heating plate；
Fig. 4 is power mechanism structural schematic diagram of the present invention；
Fig. 5 is the matching used pipe fitting connection of peritoneal dialysis machine of the present invention.
In figure: 1- heating board assembly, 2- sensor module, 3- shell, 4- operator control panel, 401-PLC all-in-one machine, 5- hatch door,
501- push-rod lock, 6- power mechanism, 601- liquid storage device fixing groove, 601 '-liquid storage device, 602- liquid storage device sliding block, 602 '-push rod,
603- lead screw, 604- lead screw fixing seat, 605- spindle motor, 606- driver, 607- lead screw fixed plate, 7- front panel, 701-
Heating tank, 701 '-the first conduits, 702- supplemental tank, 702 '-the second conduits, the end 703- bag slot, 703 '-third conduit, 704- people
Body slot, 704 '-the, four conduit, 705- drainage trough, 705 '-the, five conduit, 8- valve body mechanism, 801- heating valve, 802- replenishment valve,
The end 803- bag valve, 804- human body valve, 805- drain valve, 811- heating valve fixing seat, 812- replenishment valve fixing seat, the end 813- bag valve
Fixing seat, 814- human body valve fixing seat, 815- drain valve fixing seat, 9- air bubble sensor, 10- switch socket, 11- pipe joint
A ', 12- pipe joint B ', 13- pipe joint C ', 14- pipe joint D '.
Specific embodiment:
As shown in Figs. 1-5, present embodiment uses following technical scheme: a kind of peritoneal dialysis machine, including heating board assembly
1, sensor module 2, shell 3, operator control panel 4, hatch door 5, power mechanism 6, front panel 7 and valve body mechanism 8, the top of the shell 3
Portion is fixedly connected with heating board assembly 1, and the top of the heating board assembly 1 is fixedly connected with sensor module 2, the shell 3
Side is connected with hatch door 5 close to push-rod lock 501, the inner wall of the shell 3 is fixedly connected with PLC mono- close to the side of operator control panel 4
Body machine 401, and the PLC all-in-one machine 401 and operator control panel 4 are electrically connected, the valve body mechanism 8 is by heating valve 801, replenishment valve
802, last bag valve 803, human body valve 804, drain valve 805, heating valve fixing seat 811, replenishment valve fixing seat 812, last bag valve are fixed
Seat 813, human body valve fixing seat 814 and drain valve fixing seat 815 form, the bottom of 3 inner wall of shell and close PLC all-in-one machine
401 side is fixedly connected with heating valve fixing seat 811, and the top of the heating valve fixing seat 811 is fixedly connected with heating valve
801, the top of the heating valve 801 is equipped with heating tank 701, and the heating valve fixing seat 811 is far from PLC all-in-one machine 401
Side is equipped with replenishment valve fixing seat 812.
Wherein, the top of the replenishment valve fixing seat 812 is fixedly connected with replenishment valve 802, the top of the replenishment valve 802
Equipped with supplemental tank 702, and the replenishment valve fixing seat 812 is fixedly connected with last bag valve far from the side of heating valve fixing seat 811
Fixing seat 813, the top of the end bag valve fixing seat 813 are fixedly connected with last bag valve 803, and the top of the end bag valve 803 is set
There is last bag slot 703,813 side far from replenishment valve fixing seat 812 of end bag valve fixing seat is fixedly connected with human body valve and fixes
Seat 814, the top of the human body valve fixing seat 814 are fixedly connected with human body valve 804, and the top of the human body valve 804 is equipped with people
Body slot 704, the human body valve fixing seat 814 are fixedly connected with drain valve fixing seat far from the side of last bag valve fixing seat 813
815, the top of the drain valve fixing seat 815 is fixedly connected with drain valve 805, and the top of the drain valve 805 is equipped with drainage
Slot 705, the power mechanism 6 is by liquid storage device fixing groove 601, liquid storage device sliding block 602, lead screw 603, lead screw fixing seat 604, lead screw
Motor 605, driver 606 and lead screw fixed plate 607 form, the inside of the shell 3 and top for being located at supplemental tank 702 is fixed
It is connected with lead screw fixed plate 607,607 top of lead screw fixed plate is fixedly connected with liquid storage device close to the side of hatch door 5 and fixes
The inside of slot 601, the liquid storage device fixing groove 601 is equipped with 601 ' of liquid storage device, and the internal slide of 601 ' of liquid storage device is connected with
602 ' of push rod, one end of the liquid storage device fixing groove 601 are fixedly connected with 705 ' of the 5th conduit.
Wherein, 701 ' of the first conduit is fixedly connected in the middle part of 705 ' of the 5th conduit, in 705 ' of the 5th conduit
Portion is fixedly connected with 702 ' of the second conduit, and the outside of 705 ' of the 5th conduit is fixedly connected close to the side of 703 ' of third conduit
Third conduit 703 ', 705 ' of the 5th conduit are fixedly connected with 704 ' of the 4th conduit close to the side of 703 ' of third conduit, and
The top of the lead screw fixed plate 607 is fixedly connected with lead screw fixing seat 604 close to the side of liquid storage device fixing groove 601, described
One end of lead screw fixing seat 604 is fixedly connected with spindle motor 605, and the output end of the spindle motor 605 is fixedly connected with silk
Thick stick 603, and the lead screw 603 and lead screw fixing seat 604 are rotatablely connected, the top slide of the lead screw fixing seat 604 is connected with
Liquid storage device sliding block 602, the liquid storage device sliding block 602 are threadedly coupled with lead screw 603, and the top of the lead screw fixed plate 607 is close
One end of spindle motor 605 is fixedly connected with driver 606.
Wherein, 3 outside of shell is fixedly connected with switch socket 10 far from the side of hatch door 5, convenient for powering on.
Wherein, the human body valve 804 is fixedly connected with air bubble sensor 9 close to the side of hatch door 5, convenient for detection bubble.
Wherein, the shell 3 is equipped with front panel 7 close to the side of hatch door 5, convenient for increasing stability.
Wherein, 701 ' of the first conduit far from one end of 601 ' of liquid storage device be fixedly connected with pipe joint A ' 11, it is described
Second conduit, 702 ' is fixedly connected with pipe joint B ' 12, pipe joint C ' 13 and conduit far from one end of 705 ' of the 5th conduit and connects
Head D ' 14,703 ' of third conduit is fixedly connected with 15 far from one end of 705 ' of the 5th conduit, and 705 ' of the 5th conduit is remote
One end from 601 ' of liquid storage device is fixedly connected with 17, convenient for conveying liquid.
Wherein, the air bubble sensor 9 is MLU02-228 type air bubble sensor 9, and the air bubble sensor 9 and PLC mono-
Body machine 401 is electrically connected, convenient for passing through 401 control device this body running of PLC all-in-one machine.
Use state of the invention are as follows: the present apparatus and the double bags of five bags of peritoneal dialysis solution duplexs are placed on platform, taken
The double bags of one bag of peritoneal dialysis solution duplex, medicinal fluid bag and waste fluid bag are separated, and medicinal fluid bag is put into heating plate 1, this medicinal fluid bag is made
For heating bag (A), sensor module 2 is all covered below heating bag, blue clip of taking will connect waste fluid bag
Conduit clamps；The waste fluid bag of remaining double bag of four peritoneal dialysis solution duplexs is clamped conduit later, wherein three bags are used as supplement
Bag (respectively B, C, D), one bag is used as last bag (E) to stay abdomen；Hatch door 6 is opened, 601 ' of liquid storage device is put into liquid storage device fixing groove
In 601,602 ' of push rod is put into liquid storage device sliding block 602, and 701 ' of the first conduit is put into heating tank 701,702 ' of the second conduit
It is put into supplemental tank 701,703 ' of third conduit is put into last bag slot 701, and 704 ' of the 4th conduit is put into human body slot 701, and the 5th
705 ' of conduit is put into drainage trough 701, closes hatch door 6 later；It is put into waste liquid barrel G at the outlet G ' of 5th conduit, 705 '；
Connect pipe joint A ' and heating bag A, pipe joint B ', C ', D ' and supplement bag B, C, D, pipe joint E ' and last bag E；It clicks
Operator control panel 4 is arranged dialysis treatment parameter and includes heating temperature, each injection rate, dialysis cycle-index, stays abdomen time, last bag every time
Staying abdomen injection rate, drainage time etc., the preparation stage finishes at this time, and the present apparatus, which can automatically control, carries out pipeline exhaust, first heating valve
801 and replenishment valve 802 open, other three valves are closed, and liquid storage device sliding block 602 drives 602 ' of push rod to do push-and-pull movement, work as push rod
When 602 ' are drawn to maximum position, heating valve 801 closes 701 ' of the first conduit tightly, 602 ' of rear push-rod be pushed to minimum position
When, heating valve 801 opens 701 ' of the first conduit, so recycles until dialyzate flows through the first conduit out of heating bag
702 ' and three 701 ', the second conduit supplement bags, after continuing for some time, 602 ' stop motion of push rod, replenishment valve 802 is closed,
Last bag valve 803 is opened, and liquid device sliding block 602 drives 602 ' of push rod to do push-and-pull movement, when 602 ' of push rod is drawn to maximum position, is added
Thermal valve 801 closes 701 ' of the first conduit tightly, 602 ' of rear push-rod when being pushed to minimum position, heating valve 801 is by the first conduit
701 ' are opened, and such circulation flows through 701 ' of the first conduit, 703 ' of third conduit and last bag until dialyzate out of heating bag,
After continuing for some time, 602 ' stop motion of push rod, all valves are closed, and pipeline exhaust at this time finishes, after pipeline exhaust,
The connector F ' of 704 ' of the 4th conduit of human body is connect with the human body external short tube in human abdominal cavity, unscrews and is opened on human body external short tube
It closes, the operation of clicking operation screen 4 carries out in next step, and human body valve 804 is opened at this time, and liquid storage device sliding block 602 drives 602 ' of push rod to push away
Roping is dynamic, and when 602 ' of push rod is drawn to maximum position, human body valve 804 closes 704 ' of the 4th conduit tightly, and drain valve 805 is by the 5th
705 ' of conduit is opened, 602 ' of rear push-rod when being pushed to minimum position, the waste liquid in human abdominal cavity includes the dialysis that injection is entered
Liquid and coelomic fluid are flowed into waste liquid barrel from intraperitoneal outflow by 705 ' of the 5th conduit, this process is known as " first drainage "；This
Device can be automatically controlled according to parameter setting completes first drainage, and after first drainage, automatically into injection stage, this stage is known as
" injecting for the first time ", according to parameter setting, heating plate is persistently heated and is kept the temperature to heating bag, and temperature is opened after reaching setting value
Begin to carry out implant operation, heating valve 801 is opened at this time, and liquid storage device sliding block 602 drives 602 ' of push rod to do push-and-pull movement, works as push rod
When 602 ' are drawn to maximum position, heating valve 801 closes 701 ' of the first conduit tightly, and human body valve 804 opens 704 ' of the 4th conduit,
602 ' of rear push-rod when being pushed to minimum position, human body valve 804 closes 704 ' of the 4th conduit tightly, and heating valve 801 is by the first conduit
701 ' are opened, and are so recycled, and dialyzate can flow through 701 ' of the first conduit, 704 ' of the 4th conduit, human body external short tube from heating bag
It is injected into human abdominal cavity, by equipment monitoring, after the injection rate for reaching parameter setting, heating valve 801 and human body valve 804 are closed
It closes, injection stage is completed at this time, and later automatically into next stage, " injecting for the first time " is completed, automatically into staying the abdomen stage, this
Stage is known as " staying abdomen for the first time ", by equipment monitoring, determines the whether enough injection rates next time of medical fluid in heating bag, if
Not enough, replenishment valve 802 opens 702 ' of the second conduit, and liquid storage device sliding block 602 drives 602 ' of push rod to do push-and-pull movement, works as push rod
When 602 ' are drawn to maximum position, replenishment valve 802 closes 702 ' of the second conduit tightly, and heating valve 801 opens 701 ' of the first conduit,
602 ' of rear push-rod when being pushed to minimum position, heating valve 801 closes 701 ' of the first conduit tightly, and replenishment valve 802 is by the second conduit
702 ' are opened, and are so recycled dialyzate and are flowed into heating bag from supplement bag through 702 ' of the second conduit, 701 ' of the first conduit, reach
After the injection rate of parameter setting, heating valve 801 and replenishment valve 802 are closed；Abdomen stepwise heating disk is stayed persistently to add to heating bag
Heat is simultaneously kept the temperature, and staying the abdomen time is the time of setting, automatically into next stage, to stay abdomen for the first time when time cumulation reaches " it is complete
At automatically into the drainage stage, this stage is known as " draining for the first time ", and human body valve 804 is opened, and the drive of liquid storage device sliding block 602 pushes away
602 ' of bar does push-and-pull movement, and when 602 ' of push rod is drawn to maximum position, human body valve 804 closes 704 ' of the 4th conduit tightly, drainage
Valve 805 opens 705 ' of the 5th conduit, 602 ' of rear push-rod when being pushed to minimum position, the waste liquid in human abdominal cavity includes injection
The dialyzate and coelomic fluid entered are flowed into waste liquid barrel from intraperitoneal outflow by 705 ' of the 5th conduit, and the present apparatus can basis
Parameter setting, which automatically controls, completes drainage, by real-time monitoring of giving up, records the amount of liquid that this drainage stage is flowed into waste liquid barrel,
Later automatically into next stage, 7, " draining for the first time " complete, automatically into " second inject ", " injection for the first time ",
" staying abdomen for the first time " and " draining for the first time " is known as " first dialysis circulation ", according to the dialysis cycle-index example of parameter setting
Such as: N, the present apparatus are automatically performed " staying abdomen for the second time ", " second of drainage " ... " n-th injection ", " n-th stays abdomen ", " N
Secondary drainage ", after the completion of " n-th drainage ", automatically into " last the stays abdomen to inject " stage.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, the technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention, the claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (8)
1. a kind of peritoneal dialysis machine, including heating board assembly (1), sensor module (2), shell (3), operator control panel (4), hatch door
(5), power mechanism (6), front panel (7) and valve body mechanism (8), it is characterised in that: be fixedly connected at the top of the shell (3)
Heating board assembly (1) is fixedly connected with sensor module (2) at the top of the heating board assembly (1), shell (3) side
It is connected with hatch door (5) close to push-rod lock (501), the shell (3) is fixedly connected with operator control panel far from the side of push-rod lock (501)
(4), the inner wall of the shell (3) is fixedly connected with PLC all-in-one machine (401) close to the side of operator control panel (4), and the PLC mono-
Body machine (401) and operator control panel (4) are electrically connected, and the valve body mechanism (8) is by heating valve (801), replenishment valve (802), last bag valve
(803), human body valve (804), drain valve (805), heating valve fixing seat (811), replenishment valve fixing seat (812), last bag valve are fixed
Seat (813), human body valve fixing seat (814) and drain valve fixing seat (815) form, the bottom of shell (3) inner wall and close
The side of PLC all-in-one machine (401) is fixedly connected with heating valve fixing seat (811), and the top of the heating valve fixing seat (811) is solid
Surely it is connected with heating valve (801), the top of the heating valve (801) is equipped with heating tank (701), and the heating valve fixing seat
(811) side far from PLC all-in-one machine (401) is equipped with replenishment valve fixing seat (812).
2. a kind of peritoneal dialysis machine according to claim 1, it is characterised in that: the top of the replenishment valve fixing seat (812)
Portion is fixedly connected with replenishment valve (802), and the top of the replenishment valve (802) is equipped with supplemental tank (702), and the replenishment valve is fixed
Seat (812) is fixedly connected with last bag valve fixing seat (813) far from the side of heating valve fixing seat (811), and the end bag valve is fixed
Last bag valve (803) is fixedly connected at the top of seat (813), the top of the end bag valve (803) is equipped with last bag slot (703), described
Last bag valve fixing seat (813) is fixedly connected with human body valve fixing seat (814) far from the side of replenishment valve fixing seat (812), described
It is fixedly connected at the top of human body valve fixing seat (814) human body valve (804), the top of the human body valve (804) is equipped with human body slot
(704), the human body valve fixing seat (814) is fixedly connected with drain valve fixing seat far from the side of last bag valve fixing seat (813)
(815), it is fixedly connected with drain valve (805) at the top of the drain valve fixing seat (815), the top of the drain valve (805)
Equipped with drainage trough (705), the power mechanism (6) by liquid storage device fixing groove (601), liquid storage device sliding block (602), lead screw (603),
Lead screw fixing seat (604), spindle motor (605), driver (606) and lead screw fixed plate (607) composition, the shell (3)
It is internal and be located above supplemental tank (702) and be fixedly connected with lead screw fixed plate (607), at the top of the lead screw fixed plate (607)
Side close to hatch door (5) is fixedly connected with liquid storage device fixing groove (601), and the inside of the liquid storage device fixing groove (601) is equipped with
The internal slide of liquid storage device (601 '), the liquid storage device (601 ') is connected with push rod (602 '), the liquid storage device fixing groove (601)
One end be fixedly connected with the 5th conduit (705 ').
3. a kind of peritoneal dialysis machine according to claim 2, it is characterised in that: the middle part of the 5th conduit (705 ') is solid
Surely it connects the first conduit (701 '), is fixedly connected with the second conduit (702 ') in the middle part of the 5th conduit (705 '), described
The outside of five conduits (705 ') is fixedly connected with third conduit (703 '), the 5th conduit close to the side of third conduit (703 ')
(705 ') is fixedly connected with the 4th conduit (704 ') close to the side of third conduit (703 '), and the lead screw fixed plate (607)
Top be fixedly connected with lead screw fixing seat (604) close to the side of liquid storage device fixing groove (601), the lead screw fixing seat
(604) one end is fixedly connected with spindle motor (605), and the output end of the spindle motor (605) is fixedly connected with lead screw
(603), and the lead screw (603) and lead screw fixing seat (604) are rotatablely connected, the top slide of the lead screw fixing seat (604)
It is connected with liquid storage device sliding block (602), the liquid storage device sliding block (602) is threadedly coupled with lead screw (603), the lead screw fixed plate
(607) top is fixedly connected with driver (606) close to one end of spindle motor (605).
4. a kind of peritoneal dialysis machine according to claim 1, it is characterised in that: far from hatch door (5) on the outside of the shell (3)
Side be fixedly connected with switch socket (10).
5. a kind of peritoneal dialysis machine according to claim 1, it is characterised in that: the human body valve (804) is close to hatch door (5)
Side be fixedly connected with air bubble sensor (9).
6. a kind of peritoneal dialysis machine according to claim 1, it is characterised in that: the one of the shell (3) close hatch door (5)
Side is equipped with front panel (7).
7. a kind of peritoneal dialysis machine according to claim 3, it is characterised in that: first conduit (701 ') is far from liquid storage
One end of device (601 ') be fixedly connected with pipe joint A ' (11), second conduit (702 ') is far from the 5th conduit (705 ')
One end is fixedly connected with pipe joint B ' (12), pipe joint C ' (13) and pipe joint D ' (14), the third conduit
(703 ') is fixedly connected with (15) far from the one end of the 5th conduit (705 '), and the 5th conduit (705 ') is far from liquid storage device
The one end of (601 ') is fixedly connected with (17).
8. a kind of peritoneal dialysis machine according to claim 5, it is characterised in that: the air bubble sensor (9) is MLU02-
228 type air bubble sensors (9), and the air bubble sensor (9) and PLC all-in-one machine (401) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077256.7A CN109045385A (en) | 2018-09-15 | 2018-09-15 | A kind of peritoneal dialysis machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811077256.7A CN109045385A (en) | 2018-09-15 | 2018-09-15 | A kind of peritoneal dialysis machine |
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| CN109045385A true CN109045385A (en) | 2018-12-21 |
Family
ID=64761806
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| CN201811077256.7A Withdrawn CN109045385A (en) | 2018-09-15 | 2018-09-15 | A kind of peritoneal dialysis machine |
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| CN (1) | CN109045385A (en) |
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| WO2006054720A1 (en) * | 2004-11-18 | 2006-05-26 | Jms Co., Ltd. | Automatic peritoneal dialyzer and method of drainage control therefor |
| JP2006181386A (en) * | 2006-03-06 | 2006-07-13 | Jms Co Ltd | Automatic peritoneal dialysis apparatus |
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| US7559913B1 (en) * | 2000-02-28 | 2009-07-14 | Gambro Lundia Ab | Method and device for PD cyclers |
| CN206120833U (en) * | 2016-07-22 | 2017-04-26 | 杉景医疗科技（上海）有限公司 | Full -automatic intelligent peritoneal dialysis appearance of veterinary |
| JP2017198314A (en) * | 2016-04-28 | 2017-11-02 | 株式会社ジェイ・エム・エス | Flow channel opening or closing mechanism and peritoneal dialysis device with flow channel opening or closing mechanism |
| CN209405367U (en) * | 2018-09-15 | 2019-09-20 | 吉林省迈达医疗器械股份有限公司 | A kind of peritoneal dialysis machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10174715A (en) * | 1996-12-16 | 1998-06-30 | Jms Co Ltd | Automatic peritoneum dializing device |
| JPH10211276A (en) * | 1997-01-30 | 1998-08-11 | Jms Co Ltd | Automatic liquid supply/discharge device for peritoneal dialyser, and automatic peritoneal dialyser using the device |
| US7559913B1 (en) * | 2000-02-28 | 2009-07-14 | Gambro Lundia Ab | Method and device for PD cyclers |
| US20030217962A1 (en) * | 2002-05-24 | 2003-11-27 | Robert Childers | Medical fluid pump |
| JP2004057248A (en) * | 2002-07-25 | 2004-02-26 | Terumo Corp | Peritoneal dialysis apparatus and control method |
| WO2006054720A1 (en) * | 2004-11-18 | 2006-05-26 | Jms Co., Ltd. | Automatic peritoneal dialyzer and method of drainage control therefor |
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| JP2006181386A (en) * | 2006-03-06 | 2006-07-13 | Jms Co Ltd | Automatic peritoneal dialysis apparatus |
| JP2017198314A (en) * | 2016-04-28 | 2017-11-02 | 株式会社ジェイ・エム・エス | Flow channel opening or closing mechanism and peritoneal dialysis device with flow channel opening or closing mechanism |
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| CN209405367U (en) * | 2018-09-15 | 2019-09-20 | 吉林省迈达医疗器械股份有限公司 | A kind of peritoneal dialysis machine |
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Application publication date: 20181221 |