CN106841220A - A kind of dialyzer O-ring online detection instrument and method - Google Patents
A kind of dialyzer O-ring online detection instrument and method Download PDFInfo
- Publication number
- CN106841220A CN106841220A CN201710216458.4A CN201710216458A CN106841220A CN 106841220 A CN106841220 A CN 106841220A CN 201710216458 A CN201710216458 A CN 201710216458A CN 106841220 A CN106841220 A CN 106841220A
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- China
- Prior art keywords
- camera
- dialyzer
- areas
- ring
- conveying mechanism
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- 238000001514 detection method Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title abstract description 11
- 238000010998 test method Methods 0.000 claims description 5
- 238000012360 testing method Methods 0.000 claims description 4
- 238000000502 dialysis Methods 0.000 claims description 3
- 238000005286 illumination Methods 0.000 claims description 3
- 238000007665 sagging Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 1
- 238000001631 haemodialysis Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
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- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Textile Engineering (AREA)
- Engineering & Computer Science (AREA)
- External Artificial Organs (AREA)
Abstract
A kind of dialyzer O-ring online detection instrument, including conveying mechanism and picture shooting assembly, are mounted with dialyzer on the conveying mechanism, the both sides of conveying mechanism are provided with the picture shooting assembly, and the picture shooting assembly is taken pictures to the O-ring of dialyzer side wall.The present invention is taken pictures by process of production using camera to O-ring, staff is observed from the picture of high definition, while human resources are reduced, can improve the efficiency of production, and detection is more careful；Produced by using multistation cap rotating device, greatly reducing manpower, while the efficiency of spiral cover is also greatly improved, make overall production line more intelligent, it is in hgher efficiency, more stablize.
Description
Technical field
The present invention relates to technical field of medical instruments, more particularly to a kind of dialyzer O-ring online detection instrument and side
Method.
Background technology
Dialyzer is commonly called as artificial kidney, is clinically widely used.By carrying out haemodialysis, can suitably prolong
The life-span of patient long.Dialyzer generally includes housing, is arranged at the hollow fibre in housing, and the blood for being arranged at housing two ends enters
Liquid pipe, blood outlet tube, dialysate inlet tube and dialysate outlet tube.Dialyzate needs to load tunica fibrosa in preparation engineering
Housing, after testing, encapsulating, sealer, cut film after, end cap is tightened in the steps such as the two ends of dialyzer.With O-shaped on the end cap for screwing
Whether circle sealing, O-ring deforms or has foreign matter, is also the key factor for directly determining dialyzer quality quality, therefore to O-shaped
The detection of circle is particularly important.
It is typically with whether manual detection deforms in existing technology, there is foreign matter etc., every time in production, is only capable of by people
Observation O-ring again and again, causes the waste of substantial amounts of manpower, causes low production efficiency, and production cost is high.
Therefore, in view of the shortcomings of the prior art, providing a kind of dialyzer O-ring online detection instrument and method is existing to solve
Technical deficiency is very necessary.
The content of the invention
A kind of dialyzer O-ring on-line checking is provided and is set it is an object of the invention to avoid the deficiencies in the prior art part
Standby and method, a kind of dialyzer O-ring online detection instrument and method, in process of production, are carried out using camera to O-ring
Take pictures, staff is clearly observed from the picture of high definition, be easy to find out the problem place of O-ring, can subtract
Less while human resources, the more careful of working strength, the efficiency that raising is produced, and detection is reduced, comprehensively.
Above-mentioned purpose of the invention is realized by following technological means.
A kind of dialyzer O-ring online detection instrument, including conveying mechanism and picture shooting assembly are provided, on the conveying mechanism
Dialyzer is mounted with, the both sides of conveying mechanism are provided with the picture shooting assembly, and the picture shooting assembly is to dialyzer side wall
O-ring take pictures.
Specifically, the conveying mechanism includes conveyer belt, and the conveyer belt is by driving equipment control, and conveyer belt
It is upper that the tray group for loading the dialyzer is uniformly equidistantly installed.
Preferably, the tray group is constituted from two to the fixture of lower recess, and two fixture difference clamping and the institutes
The two ends of dialyzer are stated, radian of the sagging radian of each described fixture with dialyzer side wall is identical.
Specifically, the picture shooting assembly includes first support and second support, and the first support is provided with first
Baffle plate and first camera, the second support are provided with second baffle and second camera, the first baffle and the second gear
Plate offers light hole, and light source is provided with the light hole of the conveying mechanism side, the first camera and
Second camera is taken pictures by corresponding light hole to the O-ring respectively.
Further, A areas and B areas are divided on the first baffle, A ' areas and B ' areas, institute is divided on the second baffle
Correspondence A ' the areas of A areas are stated, the B areas correspondence B ' areas, the A areas and B ' areas offer light hole, and the first camera is led to
The light hole for crossing A areas is taken pictures, and the second camera is taken pictures by the light hole in B ' areas.
Preferably, the driving equipment, the first camera and the second camera are controlled by PC ends, the control of PC ends
The startup of the conveyer belt, stop and the speed of service, when be delivered to dialyzer at light hole by conveying mechanism, then light source is mended
Optical illumination, while PC ends control first camera and second camera are shot, the image that will be photographed at O-ring exists by treatment
PC is shown that testing staff detects by described image on end.
Further, the first camera and the second camera conveying mechanism during shooting do not stop defeated
Send, and first camera and second camera use burst mode.
Further, when being shot, the conveying mechanism stops conveying for the first camera and the second camera,
And first camera and second camera clap pattern using single.
Specifically, the first camera shoots to n-th dialyzer, and second camera is to m-th
Dialyzer is shot, and N and M is positive integer, and meets M=N+2..
The present invention makes picture of the staff from high definition by process of production, being taken pictures to O-ring using camera
On observed, can reduce human resources while, improve production efficiency, and detection it is more careful；By making
Produced with multistation cap rotating device, greatly reducing manpower, while the efficiency of spiral cover is also greatly improved, made entirety
Production line it is more intelligent, it is in hgher efficiency, more stablize.
Brief description of the drawings
Using accompanying drawing, the present invention is further illustrated, but content in accompanying drawing is not constituted to any limit of the invention
System.
Fig. 1 is a kind of stereogram of dialyzer O-ring online detection instrument of the invention.
Fig. 2 is a kind of top view of dialyzer O-ring online detection instrument of the invention.
Fig. 3 is a kind of dialyzer O-ring online detection instrument left view of the invention.
In from Fig. 1 to Fig. 3, including：
1st, conveying mechanism；
11st, conveyer belt, 12, driving equipment, 13, tray group；
2nd, picture shooting assembly；
21st, first support, 22, second support, 23, first baffle, 24, first camera, 25, second baffle, the 26, second phase
Machine, 27, light hole, 28, light source；
3rd, dialyzer.
Specific embodiment
The invention will be further described with the following Examples.
Embodiment 1.
As Figure 1-3, a kind of dialyzer O-ring online detection instrument, including conveying mechanism 1 and picture shooting assembly 2, it is described
Dialyzer 3 is mounted with conveying mechanism 1, the both sides of conveying mechanism 1 are provided with the picture shooting assembly 2, the picture shooting assembly 2 pairs
The O-ring of the side wall of the dialyzer 3 is taken pictures.
The conveying mechanism 1 includes conveyer belt 11, and the conveyer belt 11 is controlled by driving equipment 12, and on conveyer belt 11
The tray group 13 for loading the dialyzer 3 is uniformly equidistantly installed.
The tray group 13 is constituted from two to the fixture of lower recess, and two fixture difference clamping and the dialysis
The two ends of device 3, radian of the sagging radian of each described fixture with the side wall of the dialyzer 3 is identical.
The picture shooting assembly 2 includes first support 21 and second support 22, and the first support 21 is provided with first baffle
23 and first camera 24, the second support 22 is provided with second baffle 25 and second camera 26, the first baffle 23 and institute
State second baffle 25 and offer light hole 27, and light source is provided with the light hole 27 of the side of the conveying mechanism 1
28, the first camera 24 and second camera 26 are taken pictures by 27 pairs of O-rings of corresponding light hole respectively.
A areas and B areas are divided on the first baffle 23, A ' areas and B ' areas, the A areas are divided on the second baffle 25
Correspondence A ' the areas, the B areas correspondence B ' areas, the A areas and B ' areas offer light hole 27, and the first camera 24 passes through
The light hole 27 in A areas is taken pictures, and the second camera 26 is taken pictures by the light hole 27 in B ' areas.
The driving equipment 12, the first camera 24 and the second camera 26 are controlled by outside PC ends, PC
End controls the startup of the conveyer belt 11, stops and the speed of service, when be delivered to dialyzer 3 at light hole 27 by conveying mechanism 1,
Then light source 28 carries out light filling illumination, while PC ends control first camera 24 and second camera 26 are shot, will be shot at O-ring
To image by treatment shown on PC ends, testing staff detects by described image.
The dialyzer O-ring online test method is as follows：The first camera 24 and the second camera 26 are in shooting
During the conveying mechanism 1 do not stop conveying, and first camera 24 and second camera 26 use burst mode.By in transmission
It is continuously shot in 11 slow course of conveying of band, then the image for photographing is processed by PC end, is finally synthesized one
The image at the O-ring position of secondary complete display, conveyer belt 11 will not stop in whole production process, improve detection efficiency and
Speed.
The first camera 24 shoots to n-th dialyzer 3, and second camera enters to m-th dialyzer 3
Row shoots, and N and M is positive integer, and meets M=N+2.
In process of production, the O-ring of both sides is taken pictures simultaneously respectively using first camera 24 and second camera 26,
Staff is observed from the picture of high definition, the efficiency of production while human resources are reduced, can be improved, and
That detects is more careful；Produced by using multistation cap rotating device, greatly reducing manpower, while the efficiency of spiral cover
Also greatly improve, make overall production line more intelligent, it is in hgher efficiency, more stablize.
Embodiment 2.
A kind of dialyzer O-ring detection and multistation spiral cover unified platform, further feature are same as Example 1, different
Part is：, when being shot, the conveying mechanism 1 stops conveying for the first camera 24 and the second camera 26, and
First camera 24 and second camera 26 clap pattern using single.
Time delay driving is carried out by conveyer belt 11, within the time for stopping transmission, by the phase of first camera 24 and second
Shooting of the machine 26 to O-ring so that shooting process is more stable, is more prone to focusing, the image at the O-ring position obtained after treatment
Become apparent from, so as to improve the efficiency and stringency of detection.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of scope, although being explained in detail to the present invention with reference to preferred embodiment, one of ordinary skill in the art should manage
Solution, technical scheme can be modified or equivalent, without deviating from technical solution of the present invention essence and
Scope.
Claims (9)
1. a kind of dialyzer O-ring online detection instrument, it is characterised in that：Including conveying mechanism and picture shooting assembly, the conveying
Dialyzer is mounted with mechanism, the both sides of conveying mechanism are provided with the picture shooting assembly, and the picture shooting assembly is to the dialysis
The O-ring of device side wall is taken pictures.
2. a kind of dialyzer O-ring online detection instrument according to claim 1, it is characterised in that：The conveying mechanism
Including conveyer belt, the conveyer belt is equidistantly uniformly provided with the loading dialysis by driving equipment control, and on conveyer belt
The tray group of device.
3. a kind of dialyzer O-ring online detection instrument according to claim 2, it is characterised in that：The tray group by
Two fixtures to lower recess are constituted, and two fixture difference clampings and the dialyzer two ends, each described card
Radian of the sagging radian of tool with dialyzer side wall is identical.
4. a kind of dialyzer O-ring online detection instrument according to claim 3, it is characterised in that：The picture shooting assembly
Including first support and second support, the first support is provided with first baffle and first camera, is set in the second support
There are second baffle and second camera, the first baffle and the second baffle offer light hole, and near the conveying
Light source is provided with the light hole of mechanism side, the first camera and second camera are respectively by corresponding light hole to institute
O-ring is stated to be taken pictures.
5. a kind of dialyzer O-ring online detection instrument according to claim 4, it is characterised in that：The first baffle
On divide A areas and B areas, divide A ' areas and B ' areas on the second baffle, the A areas correspondence A ' areas, the B areas correspondence
B ' areas, the A areas and B ' areas offer light hole, and the first camera is taken pictures by the light hole in A areas, and described second
Camera is taken pictures by the light hole in B ' areas.
6. a kind of dialyzer O-ring online test method according to claim 5 any one, it is characterised in that：It is described
Driving equipment, the first camera and the second camera are controlled by outside PC ends, and PC ends control the conveyer belt
Start, stop and the speed of service, when be delivered to dialyzer at light hole by conveying mechanism, then light source carries out light filling illumination, while
PC ends control first camera and second camera to be shot, and the image that will be photographed at O-ring is carried out by treatment on PC ends
It has been shown that, testing staff detects by described image.
7. a kind of dialyzer O-ring online test method according to claim 6, it is characterised in that：The first camera
The conveying mechanism does not stop conveying, and first camera and second camera using company during shooting with the second camera
Bat pattern.
8. a kind of dialyzer O-ring online test method according to claim 6, it is characterised in that：The first camera
With the second camera when being shot, the conveying mechanism stops conveying, and first camera and second camera are clapped using single
Pattern.
9. a kind of dialyzer O-ring online test method according to claim 1-8 any one, it is characterised in that：Institute
First camera is stated to shoot n-th dialyzer, and second camera shoots to m-th dialyzer, N and M are equal
It is positive integer, and meets M=N+2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216458.4A CN106841220A (en) | 2017-04-05 | 2017-04-05 | A kind of dialyzer O-ring online detection instrument and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216458.4A CN106841220A (en) | 2017-04-05 | 2017-04-05 | A kind of dialyzer O-ring online detection instrument and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106841220A true CN106841220A (en) | 2017-06-13 |
Family
ID=59142614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216458.4A Pending CN106841220A (en) | 2017-04-05 | 2017-04-05 | A kind of dialyzer O-ring online detection instrument and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106841220A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083005A (en) * | 2020-09-17 | 2020-12-15 | 江苏关怀医疗科技有限公司 | Dialyzer production and processing is with wet membrane device of reinspection |
| CN115283204A (en) * | 2022-10-09 | 2022-11-04 | 常州市豪迈干燥工程有限公司 | Rotary drying bin and working method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004113894A (en) * | 2002-09-25 | 2004-04-15 | Toray Ind Inc | Method and apparatus for producing hollow fiber membrane module |
| CN101972497A (en) * | 2010-12-01 | 2011-02-16 | 贝恩医疗设备(广州)有限公司 | Process for preparing dialyzer |
| CN202562857U (en) * | 2012-05-03 | 2012-11-28 | 北京大恒图像视觉有限公司 | End surface defect detection system for transparent capsules |
| CN204044087U (en) * | 2014-06-24 | 2014-12-24 | 昂纳自动化技术（深圳）有限公司 | A kind of electronic smoke atomizer O-ring seal assembly quality pick-up unit |
| CN204731152U (en) * | 2015-07-09 | 2015-10-28 | 成都欧赛医疗器械有限公司 | A kind of haemodialyser hollow fiber membrane permeability detection system |
| CN206594078U (en) * | 2017-04-05 | 2017-10-27 | 贝恩医疗设备(广州)有限公司 | A kind of dialyzer O-ring online detection instrument |
-
2017
- 2017-04-05 CN CN201710216458.4A patent/CN106841220A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004113894A (en) * | 2002-09-25 | 2004-04-15 | Toray Ind Inc | Method and apparatus for producing hollow fiber membrane module |
| CN101972497A (en) * | 2010-12-01 | 2011-02-16 | 贝恩医疗设备(广州)有限公司 | Process for preparing dialyzer |
| CN202562857U (en) * | 2012-05-03 | 2012-11-28 | 北京大恒图像视觉有限公司 | End surface defect detection system for transparent capsules |
| CN204044087U (en) * | 2014-06-24 | 2014-12-24 | 昂纳自动化技术（深圳）有限公司 | A kind of electronic smoke atomizer O-ring seal assembly quality pick-up unit |
| CN204731152U (en) * | 2015-07-09 | 2015-10-28 | 成都欧赛医疗器械有限公司 | A kind of haemodialyser hollow fiber membrane permeability detection system |
| CN206594078U (en) * | 2017-04-05 | 2017-10-27 | 贝恩医疗设备(广州)有限公司 | A kind of dialyzer O-ring online detection instrument |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112083005A (en) * | 2020-09-17 | 2020-12-15 | 江苏关怀医疗科技有限公司 | Dialyzer production and processing is with wet membrane device of reinspection |
| CN115283204A (en) * | 2022-10-09 | 2022-11-04 | 常州市豪迈干燥工程有限公司 | Rotary drying bin and working method |
| CN115283204B (en) * | 2022-10-09 | 2022-12-06 | 常州市豪迈干燥工程有限公司 | Rotary drying bin and working method |
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Application publication date: 20170613 |