CN109125833A - A kind of vacuum type cortina assembling device - Google Patents
A kind of vacuum type cortina assembling device Download PDFInfo
- Publication number
- CN109125833A CN109125833A CN201811136833.5A CN201811136833A CN109125833A CN 109125833 A CN109125833 A CN 109125833A CN 201811136833 A CN201811136833 A CN 201811136833A CN 109125833 A CN109125833 A CN 109125833A
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- China
- Prior art keywords
- cortina
- push rod
- partition
- seal case
- assembling device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 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
- A61M1/1698—Blood oxygenators with or without heat-exchangers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1621—Constructional aspects thereof
- A61M1/1623—Disposition or location of membranes relative to fluids
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- Health & Medical Sciences (AREA)
- Urology & Nephrology (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
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- Packages (AREA)
Abstract
The invention discloses a kind of vacuum type cortina assembling devices, it includes seal case, push rod, vacuum pump, cylinder and air pump, there is seal case gas input port and push rod to wear mouth, push rod is arranged in the push rod and wears mouth, one end is located in seal case, push rod has gas extraction channel, vacuum pump connects the gas extraction channel, and it is located at outside seal case, cylinder connects one end that the push rod is located at outside seal case, air pump connects gas input port and cylinder: wherein partition and the cortina structure setting loaded on protection bag body are in seal case, protection band body is sheathed on push rod, gas extraction channel connective protection bag body, vacuum pump extracts the intracorporal gas of protective bag by gas extraction channel, air pump provides gas in seal case, make inside protective bag body and its air pressure of outside forms pressure difference, to compress cortina structure.
Description
Technical field
The present invention relates to the technical fields more particularly to a kind of vacuum type cortina assembling device of cortina assembling.
Background technique
Membrane oxygenator mainly includes lower cover, oxygen conjunction portion and upper cover at present, and lower cover and upper cover cover at oxygen conjunction portion respectively
Cortina structure is installed at both ends in oxygen conjunction portion.The Normal practice of assembling cortina structure is installed in protection bag body, using machine
Tool mode directly by the partition in the cortina structure push-in oxygen conjunction portion loaded on protection bag body, then extracts protective bag out.Usual silk
The diameter of membrane structure is greater than the diameter of partition, it is necessary to compress cortina structure, the diameter of cortina structure is made to be less than the diameter of partition, side
The mode that cortina structure can be pushed into partition, but compress cortina structure is usually manually or stiffener directly squeezes cortina
Structure be easy to cause the doughnut of cortina structure to damage.
Summary of the invention
The present invention provides a kind of vacuum type cortina assembling device, to solve to cause using stiffener extruding cortina structure
The problem of hollow damage of cortina structure.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
Provide a kind of vacuum type cortina assembling device comprising seal case, push rod, vacuum pump, cylinder and air pump, it is close
There is joint sealing body gas input port and push rod to wear mouth, and push rod is arranged in the push rod and wears mouth, and one end is located at seal case
Interior, push rod has gas extraction channel, and vacuum pump connects the gas extraction channel, and is located at outside seal case, cylinder connection
The push rod is located at one end outside seal case, and air pump connects gas input port and cylinder: wherein partition and loaded on protection bag body
Cortina structure setting in seal case, protection band body is sheathed on push rod, gas extraction channel connective protection bag body, vacuum pump
The intracorporal gas of protective bag is extracted by gas extraction channel, air pump provides gas in seal case, makes inside protective bag body
And its external air pressure forms pressure difference, to compress cortina structure.Meanwhile the material of the pushing plate used is flexible material, energy
It is automatic to adapt to the subtle rough end face of cortina structure, realize the doughnut end face automatic attaching with cortina structure, into
And reduce pushing plate damage caused by cortina structure in pushing course.
In embodiments of the present invention, by controlling air pressure and its external gas inside the protective bag body equipped with cortina structure
Swaging makes the diameter of compressed cortina structure at pressure difference to carry out flexible compression to mounted in the intracorporal cortina structure of protective bag
Less than or equal to the internal diameter of partition, and then cortina structure is allowed to be installed in partition；By using pushing plate made of flexible material,
The end face of cortina structure out-of-flatness can be adapted to automatically during pushing cortina structure, and then reduces device to cortina structure
Damage.
Detailed description of the invention
The drawings described herein are used to provide a further understanding of the present invention, constitutes a part of the invention, this hair
Bright illustrative embodiments and their description are used to explain the present invention, and are not constituted improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of the vacuum type cortina assembling device of one embodiment of the invention.
Fig. 2 is the usage state diagram of the vacuum type cortina assembling device of one embodiment of the invention.
Fig. 3 is another usage state diagram of the vacuum type cortina assembling device of one embodiment of the invention.
Fig. 4 is the schematic diagram of the taking-up protection bag body of one embodiment of the invention.
Fig. 5 is another schematic diagram of the taking-up protection bag body of one embodiment of the invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to Fig. 1, it is the schematic diagram of the vacuum type cortina assembling device of one embodiment of the invention；As shown, this
Embodiment provides a kind of vacuum type cortina assembling device 1, and the vacuum type cortina assembling assembling device 1 of the present embodiment mainly passes through control
The size of the air pressure of protective bag body inside and its outside equipped with cortina structure, makes inside protective bag body and its air pressure of outside has
There is certain pressure difference, reaches flexible compression cortina structure, cortina structure is avoided to be damaged in compression process.The present embodiment it is true
Empty formula cortina assembling device 1 includes seal case 10, push rod 11, vacuum pump 12, cylinder 13 and air pump 14, and seal case 10 has
Gas input port 101 and push rod wear mouth 102, and push rod 11 wears push rod and wears mouth 102, and push rod 11 is located in seal case 10
One end has pushing plate 111, and pushing plate 111 has first gas outlet port 112, and push rod 11 is located at one end outside seal case 10
There is connection first gas outlet port 112 and second gas outlet port 113 with second gas outlet port 113, in push rod 11
Gas extraction channel 114.Vacuum pump 12 connects second gas outlet port 113, and is located at outside seal case 10.The piston of cylinder 13
Bar 131 connects push rod 11 and is located at one end outside seal case 10, and air pump 14 connects gas input port 101 and cylinder 13.
It is the usage state diagram of the vacuum type cortina assembling device of one embodiment of the invention referring to Figure 2 together to Fig. 5
And take out the schematic diagram of protection bag body；As shown, first opening seal case 10, partition 2 is placed in seal case 10, every
Plate 2 is cylinder, and both ends have accommodating hole 21.Simultaneously by the opening sleeve of the protection bag body 4 equipped with cortina structure 3 in push rod 11
In pushing plate 111, in other words, pushing plate 111 is located in protection bag body 4, and abuts one end of cortina structure 3, and pass through beam
Tight part is tightened the opening of protection bag body 4 and is fixed on push rod 11, tightening piece such as rubber band, fastening straps or adhesive tape.Then it protects
The opening of bag body 4 is tightened in push rod 11, and the diameter of pushing plate 111 is greater than the diameter of push rod 11, and such pushing plate 111 blocks guarantor
Bag body 4 is protected, makes that bag body 4 is protected to be not easy to be detached from from push rod 11.
After completing above-mentioned steps, seal case 10 is closed, then opens vacuum pump 12, vacuum pump 12 is taken out by second gas
Gas in outlet 113, gas extraction channel 114 and the extraction of first gas outlet port 112 protection bag body 4, makes to protect in bag body 4
State be negative pressure of vacuum.Then air pump 14 is supplied in gas to seal case 10 by gas input port 101, makes seal case
Air pressure in 10 is positive pressure, also just makes to protect the air pressure positive pressure outside bag body 4, when so protecting bag body 4 is interior to be in negative pressure, protective bag
Body 4 first compresses the volume of the cortina structure 3 in protection bag body 4；When protecting outside bag body 4 in positive pressure, then second compression is loaded on protective bag
The volume of the cortina structure 3 of body 4, and then make the diameter of the cortina structure 3 loaded on protection bag body 4 less than the accommodating hole 21 of partition 2
Diameter, that is, be less than partition 2 internal diameter.Last air pump 14 inputs gas to cylinder 13, to push piston rod 131, piston
Bar 131 pushes push rod 11, and push rod 11 pushes in the cortina structure 3 to partition 2 loaded on protection bag body 4.It is installed in cortina structure 3
After partition 2, stop the running of vacuum pump 12 and air pump 14, then open seal case 10, the partition of cortina structure 3 will be housed
2 take out.Also there is between partition 2 and cortina structure 3 protection bag body 4 at this time, because the air pressure in protection bag body 4 reverts to normal pressure,
Originally compressed cortina structure 3 struts outside toward partition 2.When being intended to that bag body 4 will be protected to take out between partition 2 and cortina structure 3,
First protection bag body 4 is pulled out and cut off relative to one end of opening, excision is along the dotted line excision on figure.Then protection is pulled
The removed one end of bag body 4 allows protection bag body 4 to extract out between partition 2 and cortina structure 3.
It is multiple refering to fig. 1 and Fig. 2, in order to keep the air pressure in 1 body 10 of seal box, the side wall that push rod wears mouth 102 is equipped with close
Sealing 15 fills push rod by sealing element 15 and wears the gap between mouth 102 and push rod 11, effectively prevent in seal case 10
Gas wears the gap between mouth 102 and push rod 11 from push rod and flows out, and keeps the air pressure in seal case 10.Above-mentioned sealing element 15
For O-ring.In order to uniformly push cortina structure 3 to move in partition 2, pushing plate 111 contacts the surface shape symbol of cortina structure 3
Plying membrane structure 3 contacts the surface shape of pushing plate 111, if cortina structure 3 is cylindric, the contact pushing plate 111 of cortina structure 3
Surface shape be circle, so the shape that pushing plate 111 contacts cortina structure 3 is circle, in the present embodiment, pushing plate 111
The surface diameter for contacting cortina structure 3 is equal to the diameter that cortina structure 3 contacts the surface of pushing plate 111, and pushing plate 111 contacts silk
The surface that cortina structure 3 contacts pushing plate 111 is completely covered in the surface of membrane structure 3, uniformly to apply motive force in cortina structure
3。
Further, the cortina structure 3 being wound by doughnut, due to inevitably existing during the winding process
Length variation, the end face contacted with pushing plate 111 so as to cause cortina structure 3 there are subtle uneven, the present embodiment
Vacuum type cortina assembling device 1 is using pushing plate made of flexible material (silica gel material as met medical biocompatibility)
111, the rough pattern of the end face of the cortina structure 3 of energy foundation stress is automatic, and deformation occurs, enables pushing plate 111 and cortina structure
3 doughnut end face automatic attaching, avoids in pushing course, and pushing plate 111 is only to hollow fibre raised in cortina structure 3
Dimension force, and then doughnut raised in cortina structure 3 generates sunk doughnut and squeezes and rub, and makes cortina knot
The appearance for the problem of doughnut on structure 3 is damaged.
It answers refering to fig. 1 and Fig. 2, the vacuum type cortina assembling device 1 of the present embodiment further includes partition positioning fixture 16 and silk
Film positioning fixture 17, partition positioning fixture 16 and cortina positioning fixture 17 are set in seal case 10, cortina positioning fixture 17
The side of connecting partition positioning fixture 16, the vacuum type cortina group device 1 of the present embodiment is in use, partition 2 is set to partition
Positioning fixture 16,16 stationary barrier 2 of partition positioning fixture.Cortina structure 3 loaded on protection bag body 4 passes through cortina positioning fixture 17
Positioning and guiding.
The partition positioning fixture 16 of the present embodiment includes positioning base 161, and positioning base 161 has positioning convex portion 162, fixed
The height that position protrusion 162 is protruded from positioning base 161 is less than or equal to the thickness of partition 2, will not so be barred from the appearance of partition 2
Hole 21 is set, to influence the installation of cortina structure 3.Positioning convex portion 162 by positioning base 161 be separated into the first localization region 161a and
Second localization region 161b, the length of the positioning base 161 in the first localization region 161a are equal to the length of partition 2, when
When partition 2 is set to partition positioning fixture 16, one end of partition 2 is connected to positioning convex portion 162, and partition 2 is relative to positioning convex portion
162 end face is aligned with the end face for the positioning base 161 being located in the first localization region 161a.Positioning base 161 is further provided with only
Protrusion 163 is kept off, stop ledge 163 is located in the second localization region 161b, the height that stop ledge 163 is protruded from positioning base 161
Degree is greater than the thickness of partition 2, and when cortina structure 3 continues the promotion of drawn stem 11 and is mobile toward partition 2, cortina structure 3 is opposite to be pushed away
The end face contact stop protrusion 163 of bar 11, stop ledge 163 stop cortina structure 3 persistently mobile, to prevent cortina structure 3 de-
From partition 2 or the predetermined position of partition 2 can not be set to.
Cortina positioning fixture 17 includes locating aperture 171, and there is cortina positioning fixture 17 one end of locating aperture 171 to abut
Positioned at the end face of the positioning base 161 of the first localization region 161a, this end face is relative to positioning convex portion 162.Locating aperture 171 is right
The accommodating hole 21 of the partition 2 of the first localization region 161a should be set to.The section of locating aperture 171 is taper, has first
The opening of 171a and second that is open 171b, the first opening 171a is adjacent with partition positioning fixture 16, and the second opening 171b is far from partition
Positioning fixture 16, second opening 171b diameter be greater than first opening 171a diameter, first opening 171a diameter be equal to every
The diameter of the accommodating hole 21 of plate 2 is connected between first opening 171a and the second opening 171b by inclined-plane.When cortina structure 3 is set
When being placed in cortina positioning fixture 17,3 drawn stem 11 of cortina structure slowly from second opening 171b push away toward first opening 171a, first
Inclined-plane guide wire membrane structure 3 between the opening of opening 171a and second 171b is mobile toward the partition 2 for being set to partition positioning fixture 16,
And the diameter for being introduced into one end of cortina structure 3 of partition 2 is reduced by inclined-plane, allow cortina structure 3 to be easily accessible the appearance of partition 2
Set hole 21.
Pressure regulator valve is respectively equipped between air pump 14 and cylinder 13 between the air pump 14 and gas input port 101 of the present embodiment
18, the pressure regulator valve 18 being set between air pump 14 and gas input port 101 controls the gas that air pump 14 inputs gas input port 101
Pressure is set to the gas pressure of the control input cylinder 13 of pressure regulator valve 18 between air pump 14 and cylinder 13, controls piston rod 131
Driving velocity.
The vacuum pump 12 and air pump 14 of the present embodiment can by it is manually opened or close, also can by PLC controller or its
His controller controls it and opens or closes, this is the conventional means of the art, repeats no more in this.
In conclusion the present invention provides a kind of vacuum type cortina assembling device and its application method, vacuum type of the invention
Cortina assembling device forms pressure difference equipped with air pressure of air pressure and its outside inside the protective bag body of cortina structure by control, with
Flexible compression is carried out to mounted in the intracorporal cortina structure of protective bag, the diameter of compressed cortina structure is made to be less than or equal to partition
Internal diameter, and then cortina structure is allowed to be installed in partition.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (10)
1. a kind of vacuum type cortina assembling device, which is characterized in that including seal case, push rod, vacuum pump, cylinder and air pump,
There is the seal case gas input port and push rod to wear mouth, and the push rod is arranged in the push rod and wears mouth, one end position
In in the seal case, the push rod has gas extraction channel, and the vacuum pump connects the gas extraction channel, and position
In outside the seal case, the cylinder connects one end that the push rod is located at outside the seal case, and the air pump connects institute
State gas input port and the cylinder.
2. vacuum type cortina assembling device as described in claim 1, which is characterized in that the push rod is located at the seal case
Interior one end has pushing plate, and the pushing plate has first gas extraction aperture, and the push rod is located at outside the seal case
One end has second gas extraction aperture, and the gas extraction channel is connected to the first gas extraction aperture and the second gas is taken out
Take hole.
3. vacuum type cortina assembling device as claimed in claim 2, which is characterized in that the material of the pushing plate is flexible material
Matter.
4. vacuum type cortina assembling device as claimed in claim 2, which is characterized in that the protection bag body is solid by tightening piece
Due to the push rod.
5. vacuum type cortina assembling device as described in claim 1, which is characterized in that the side wall that the push rod wears mouth is equipped with
The sealing element, the sealing element seal the push rod and wear gap between mouth and the push rod.
6. vacuum type cortina assembling device as described in claim 1, which is characterized in that further include partition positioning fixture and cortina
Positioning fixture, the partition positioning fixture and the cortina positioning fixture are set in the seal case, the cortina positioning
Fixture is set between the partition positioning fixture and the push rod.
7. vacuum type cortina assembling device as claimed in claim 6, which is characterized in that the partition positioning fixture includes positioning
Pedestal, the positioning base have a positioning convex portion, and it is the first localization region and that the positioning convex portion, which separates the positioning base,
The end face of two localization regions, the positioning base in first localization region abuts the cortina positioning fixture；Institute
Stating cortina positioning fixture includes locating aperture, and there is the cortina positioning fixture one end of the locating aperture to abut positioned at described
The end face of the positioning base of first localization region.
8. vacuum type cortina assembling device as claimed in claim 7, which is characterized in that the length etc. of first localization region
In the length of the partition；The height that the positioning convex portion is protruded from the positioning base is less than or equal to the thickness of the partition
Degree；The positioning base has stop ledge, and the stop ledge is located in second localization region；The stop ledge from
The height of the positioning base protrusion is greater than the thickness of the partition.
9. vacuum type cortina assembling device as claimed in claim 7, which is characterized in that the locating aperture has first to open
Mouthful, second opening and connect it is described first opening and it is described second opening between inclined-plane, it is described first opening with the partition
Positioning fixture is adjacent, and described second is open far from the partition positioning fixture, and the diameter of second opening is greater than described first
The diameter of opening, the diameter of first opening are equal to the diameter of the accommodating hole of the partition.
10. vacuum type cortina assembling device as described in claim 1, which is characterized in that the air pump and the gas input
Pressure regulator valve is respectively equipped between the air pump and the cylinder between mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811136833.5A CN109125833B (en) | 2018-09-28 | 2018-09-28 | Vacuum type silk membrane assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811136833.5A CN109125833B (en) | 2018-09-28 | 2018-09-28 | Vacuum type silk membrane assembly device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109125833A true CN109125833A (en) | 2019-01-04 |
| CN109125833B CN109125833B (en) | 2020-12-15 |
Family
ID=64812974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811136833.5A Active CN109125833B (en) | 2018-09-28 | 2018-09-28 | Vacuum type silk membrane assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109125833B (en) |
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| US5634892A (en) * | 1995-02-23 | 1997-06-03 | Whalen; Robert L. | Extracorporeal membrane oxygenator |
| CN1496754A (en) * | 2002-10-16 | 2004-05-19 | ������������ʽ���� | Hollow cortina component |
| CN101663083A (en) * | 2007-05-22 | 2010-03-03 | 旭化成化学株式会社 | Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use thereof |
| CN101732995A (en) * | 2000-12-18 | 2010-06-16 | 三菱丽阳株式会社 | Hollow fiber membrane module, method of manufacturing the hollow fiber membrane module, and housing for hollow fiber membrane module |
| CN201543015U (en) * | 2009-12-18 | 2010-08-11 | 江苏朗生生命科技有限公司 | Automatic shell installing device of film silk |
| WO2012148754A1 (en) * | 2011-04-29 | 2012-11-01 | Medtronic Inc. | Combination oxygenator and arterial filter device with a fiber bundle of continuously wound hollow fibers for treating blood in an extracorporeal blood circuit |
| CN103007765A (en) * | 2012-12-25 | 2013-04-03 | 西安建筑科技大学 | Filling and sealing system and method of hollow fiber membrane modules |
| CN204660099U (en) * | 2015-04-21 | 2015-09-23 | 北京大森长空包装机械有限公司 | Wrapping machine is with taking out inflation and sealing-in integrated device |
| CN105510184A (en) * | 2014-09-23 | 2016-04-20 | 天津思达瑞工贸有限公司 | Polymer plastic melt flowing rate meter |
| CN107638601A (en) * | 2017-09-12 | 2018-01-30 | 东莞科威医疗器械有限公司 | A kind of cortina structure and membrane oxygenator |
-
2018
- 2018-09-28 CN CN201811136833.5A patent/CN109125833B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5634892A (en) * | 1995-02-23 | 1997-06-03 | Whalen; Robert L. | Extracorporeal membrane oxygenator |
| CN101732995A (en) * | 2000-12-18 | 2010-06-16 | 三菱丽阳株式会社 | Hollow fiber membrane module, method of manufacturing the hollow fiber membrane module, and housing for hollow fiber membrane module |
| CN1496754A (en) * | 2002-10-16 | 2004-05-19 | ������������ʽ���� | Hollow cortina component |
| CN101663083A (en) * | 2007-05-22 | 2010-03-03 | 旭化成化学株式会社 | Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use thereof |
| CN201543015U (en) * | 2009-12-18 | 2010-08-11 | 江苏朗生生命科技有限公司 | Automatic shell installing device of film silk |
| WO2012148754A1 (en) * | 2011-04-29 | 2012-11-01 | Medtronic Inc. | Combination oxygenator and arterial filter device with a fiber bundle of continuously wound hollow fibers for treating blood in an extracorporeal blood circuit |
| CN103007765A (en) * | 2012-12-25 | 2013-04-03 | 西安建筑科技大学 | Filling and sealing system and method of hollow fiber membrane modules |
| CN105510184A (en) * | 2014-09-23 | 2016-04-20 | 天津思达瑞工贸有限公司 | Polymer plastic melt flowing rate meter |
| CN204660099U (en) * | 2015-04-21 | 2015-09-23 | 北京大森长空包装机械有限公司 | Wrapping machine is with taking out inflation and sealing-in integrated device |
| CN107638601A (en) * | 2017-09-12 | 2018-01-30 | 东莞科威医疗器械有限公司 | A kind of cortina structure and membrane oxygenator |
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| Publication number | Publication date |
|---|---|
| CN109125833B (en) | 2020-12-15 |
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