CN109498892A - A kind of disposable blood transfusion transfusion bottle - Google Patents
A kind of disposable blood transfusion transfusion bottle Download PDFInfo
- Publication number
- CN109498892A CN109498892A CN201910005661.6A CN201910005661A CN109498892A CN 109498892 A CN109498892 A CN 109498892A CN 201910005661 A CN201910005661 A CN 201910005661A CN 109498892 A CN109498892 A CN 109498892A
- Authority
- CN
- China
- Prior art keywords
- blood transfusion
- tube
- recorder jar
- blood
- transfusion
- 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.)
- Granted
Links
- 239000008280 blood Substances 0.000 title claims abstract description 83
- 210000004369 blood Anatomy 0.000 title claims abstract description 83
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000000126 substance Substances 0.000 claims abstract description 16
- 239000012528 membrane Substances 0.000 claims description 9
- 210000004204 blood vessel Anatomy 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 241001411320 Eriogonum inflatum Species 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 230000036770 blood supply Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/165—Filtering accessories, e.g. blood filters, filters for infusion liquids
- A61M2005/1657—Filter with membrane, e.g. membrane, flat sheet type infusion filter
-
- 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
- A61M2205/27—General characteristics of the apparatus preventing use
- A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
-
- 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
- A61M2205/75—General characteristics of the apparatus with filters
Landscapes
- Health & Medical Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention proposes a kind of disposable blood transfusion transfusion bottles, including recorder jar, recorder jar is equipped with graduation mark, the upper end of the recorder jar is equipped with inlet, the lower end of recorder jar is equipped with liquid outlet, the inlet is connected with blood transfusion tube one, the blood transfusion tube one is connect with blood bag, screen pipe is equipped in the recorder jar, the screen pipe is connected to inlet, the lower end of the liquid outlet is connected with separator tube, separator tube lower end is connected with blood transfusion tube two, the end of blood transfusion tube two is connected with blood transfusion connector, governor is connected on the blood transfusion tube two, one upper end of blood transfusion tube is connected with puncture portion, locking button is connected on the blood transfusion tube one, the upper end of the recorder jar is additionally provided with dosing mouth one and dosing mouth two, chemical feed pipe is connected on the dosing mouth one, the upper end of the chemical feed pipe is connected with dosing connector, It is connected with locking button on the chemical feed pipe, is connected with sealing-plug on the dosing mouth two.
Description
Technical field
The present invention relates to medical equipment technical fields, and in particular to a kind of disposable blood transfusion transfusion bottle.
Background technique
Transfusion bottle of transfusing blood is a kind of utensil for transfusing blood to patient, due to blood be commonly that medical fluid, physiological saline are different
Sample cannot equally be injected to people to input physiological saline, so need by dedicated utensil,.
Summary of the invention
The purpose of the present invention is to propose to a kind of dedicated disposable blood transfusion transfusion bottles of blood transfusion, and transfusion bottle design is rationally, uses
It is convenient, convenient for control.
The technical scheme of the present invention is realized as follows:
A kind of disposable blood transfusion transfusion bottle, including recorder jar, recorder jar are equipped with graduation mark, and the upper end of the recorder jar is set
There is inlet, the lower end of recorder jar is equipped with liquid outlet, and the inlet is connected with blood transfusion tube one, the blood transfusion tube one and blood
Bag connection, the recorder jar is interior to be equipped with screen pipe, and the screen pipe is connected to inlet, and the lower end of the liquid outlet connects
It is connected to separator tube, separator tube lower end is connected with blood transfusion tube two, and the end of blood transfusion tube two is connected with blood transfusion connector, the blood transfusion tube
Governor is connected on two, one upper end of blood transfusion tube is connected with puncture portion, is connected with locking button on the blood transfusion tube one,
The upper end of the recorder jar is additionally provided with dosing mouth one and dosing mouth two, is connected with chemical feed pipe on the dosing mouth one, described
The upper end of chemical feed pipe be connected with dosing connector, locking button is connected on the chemical feed pipe, is connected on the dosing mouth two
There is sealing-plug, the screen pipe includes that circular bottom plate, two connecting columns and filter membrane, the lower end of two connecting columns connect respectively
It connects in the two sides of bottom plate, the upper end of connecting column is connect with recorder jar, and filter membrane is circumferentially arranged around bottom plate, and filter membrane surrounds one
A tubular filter space, filter space lower end are connect with bottom plate, and filter space inner wall is connect with connecting column, filter space upper end
It is connect with inlet.
The present invention is further arranged to, and the recorder jar is cylinder, is equipped with instruction along the vertical direction on recorder jar
The graduation mark of blood volume in bottle.
The present invention is further arranged to, and the upper end of the recorder jar is connected with hanging ring.
The present invention is further arranged to, and the length of the screen pipe is the half of recorder jar length, and bottom plate is equipped with
Drain column is extended downwardly, drain column extends close to the bottom setting of recorder jar.
The present invention is further arranged to, and the puncture portion includes puncture portion ontology, one end of puncture portion ontology be into
Liquid end, the other end are outlet end, and the liquid feeding end is equipped with puncture tube, and the junction of the puncture tube and liquid feeding end, which is equipped with, to be supported
Contact pin, the contact piece are circle, and puncture tube is vertically arranged with contact piece, and puncture tube is worn from the position for deviateing the contact piece center of circle
It crosses, the contact piece is set on the one side of puncture portion ontology there are two bur is positioned, and the positioning bur is located at
The two sides of puncture tube.
Beneficial effects of the present invention: its structure of blood transfusion transfusion bottle provided by the present invention is simple, can be very well using safety and sanitation
Completion Transfusion work, wherein recorder jar can measure the amount of blood transfusion, while can also be filtered to blood, filter out in blood
Some histocytes, also set up on recorder jar there are two dosing mouth, one of dosing mouth can by chemical feed pipe and need plus
The medical fluid connection entered, the medical fluid that needs are added are inputted in recorder jar by chemical feed pipe, another dosing mouth is equipped with rubber
The sealing-plug of system can carry out dosing by injection needle, be selected to use according to different situations convenient for doctor, and wherein blood is logical
It crosses puncture portion and blood transfusion tube one inputs in recorder jar, puncture portion is inserted into blood bag, and the blood in blood bag is imported in recorder jar.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of screen pipe of the present invention；
Fig. 3 is the structural schematic diagram in puncture portion of the present invention；
Fig. 4 is the structural schematic diagram of governor of the present invention；
Fig. 5 is the structural schematic diagram of locking button of the present invention；
Fig. 6 is the structural schematic diagram of locking button of the present 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 only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
With reference to Fig. 1-6, the present invention will be described as follows:
A kind of disposable blood transfusion transfusion bottle, including recorder jar 1, recorder jar 1 are equipped with graduation mark, the recorder jar 1 it is upper
End is equipped with inlet, and the lower end of recorder jar 1 is equipped with liquid outlet, and the inlet is connected with blood transfusion tube 1, the blood transfusion tube
One 2 connect with blood bag, and screen pipe 3 is equipped in the recorder jar 1, and the screen pipe 3 is connected to inlet, and described goes out liquid
The lower end of mouth is connected with separator tube 4, in use, the blood in blood bag is entered by blood transfusion tube 1 in the screen pipe of recorder jar, warp
After crossing the filtering of screen pipe, blood enters in recorder jar, and the blood in recorder jar is flowed into separator tube again, finally by blood transfusion
Patient's Guan Erxiang blood supply.
4 lower end of separator tube is connected with blood transfusion tube 25, and the end of blood transfusion tube 25 is connected with blood transfusion connector 6, blood transfusion connector 6 with
Blood transfusion needle connection.
Governor 7 is connected on the blood transfusion tube 25, governor 7 is the roller type governor on common perfusion tube.
One 2 upper end of blood transfusion tube is connected with puncture portion 8, is connected with locking button 9, locking on the blood transfusion tube 1
Button 9 is the locking button on common perfusion tube.
The upper end of the recorder jar 1 is additionally provided with dosing mouth 1 and dosing mouth 2 11.
Chemical feed pipe 12 is connected on the dosing mouth 1, the upper end of the chemical feed pipe 12 is connected with dosing connector
13, locking button is connected on the chemical feed pipe 12, the medical fluid connection that dosing connector 13 needs to be added.
It is connected with sealing-plug 14 on the dosing mouth 2 11, is inserted into sealing-plug 14 by injection needle and is infused into recorder jar
Penetrate medical fluid.
The screen pipe 3 includes 31, two connecting columns 32 of circular bottom plate and filter membrane 33, under two connecting columns 32
End is connected to the two sides of bottom plate 31, and the upper end of connecting column 32 is connect with recorder jar 1, and filter membrane 33 is circumferential around bottom plate 31
Setting, filter membrane 33 surround a tubular filter space, and filter space lower end is connect with bottom plate 31, filter space inner wall and company
The connection of column 32 is connect, filter space upper end is connect with inlet.
Wherein, the recorder jar 1 is cylinder, is equipped with blood volume in instruction bottle on recorder jar 1 along the vertical direction
Graduation mark.
Wherein, the upper end of the recorder jar 1 is connected with hanging ring 15.
Wherein, the length of the screen pipe 3 is the half of 1 length of recorder jar, and bottom plate 31 is equipped with and extends downwardly drain
Column 16, drain column 16 extend close to the bottom setting of recorder jar 1.Drain column 16 can reduce phase between the splashing of blood and blood
Mutually impact guarantees the stabilization of blood in recorder jar.
Wherein, the puncture portion 8 includes puncture portion ontology 81, and one end of puncture portion ontology 81 is liquid feeding end, the other end
For outlet end, the liquid feeding end is equipped with puncture tube 82, and the junction of the puncture tube 82 and liquid feeding end is equipped with contact piece 83,
The contact piece 83 is circle, and puncture tube 82 is vertically arranged with contact piece 83, and puncture tube 82 is from deviation 83 center of circle of contact piece
Position passes through, being set on the one side of puncture portion ontology 81 there are two positioning bur 84 for the contact piece 83, described
Positioning bur 84 is located at the two sides of puncture tube 82.
For puncture tube 82 when being pierced into bottle stopper, contact piece plays the role of partition pollution, together between finger and bottle stopper
When contact piece on be additionally provided with two positioning burs, positioning bur can be also pierced into bottle stopper, and positioning bur cooperation puncture portion can play
The effect of positioning prevents puncture portion ontology 81 from mobile and rotation occurs
Beneficial effects of the present invention: its structure of blood transfusion transfusion bottle provided by the present invention is simple, can be very well using safety and sanitation
Completion Transfusion work, wherein recorder jar 1 can measure the amount of blood transfusion, while can also be filtered to blood, filter out blood
In some histocytes, also set up on recorder jar 1 there are two dosing mouth, one of dosing mouth can pass through chemical feed pipe 12 and need
The medical fluid to be added connection, the medical fluid that needs are added are inputted in recorder jar 1 by chemical feed pipe 12, are set on another dosing mouth
There is the sealing-plug 14 of rubber system, dosing can be carried out by injection needle, be selected to use according to different situations convenient for doctor,
Middle blood is inputted in recorder jar 1 by puncture portion and blood transfusion tube 1, and puncture portion is inserted into blood bag, and the blood in blood bag is imported
In recorder jar 1.
Above-described is only presently preferred embodiments of the present invention, is not intended to limit the invention, all of the invention
Within spirit and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of disposable blood transfusion transfusion bottle, it is characterised in that: including recorder jar, recorder jar is equipped with graduation mark, the metering
The upper end of bottle is equipped with inlet, and the lower end of recorder jar is equipped with liquid outlet, and the inlet is connected with blood transfusion tube one, and described is defeated
Blood vessel one is connect with blood bag, and screen pipe is equipped in the recorder jar, and the screen pipe is connected to inlet, and described goes out liquid
The lower end of mouth is connected with separator tube, and separator tube lower end is connected with blood transfusion tube two, and the end of blood transfusion tube two is connected with blood transfusion connector, institute
Governor is connected on the blood transfusion tube two stated, one upper end of blood transfusion tube is connected with puncture portion, connects on the blood transfusion tube one
It is connected to locking button, the upper end of the recorder jar is additionally provided with dosing mouth one and dosing mouth two, is connected on the dosing mouth one
Chemical feed pipe, the upper end of the chemical feed pipe are connected with dosing connector, and locking button, the dosing are connected on the chemical feed pipe
It is connected with sealing-plug on mouthfuls two, the screen pipe includes circular bottom plate, two connecting columns and filter membrane, two connecting columns
Lower end is connected to the two sides of bottom plate, and the upper end of connecting column is connect with recorder jar, and filter membrane is circumferentially arranged around bottom plate, mistake
Filter membrane surrounds a tubular filter space, and filter space lower end is connect with bottom plate, and filter space inner wall is connect with connecting column, mistake
Filter space upper end is connect with inlet.
2. a kind of disposable blood transfusion transfusion bottle according to claim 1, it is characterised in that: the recorder jar is cylinder,
The graduation mark of blood volume in instruction bottle is equipped on recorder jar along the vertical direction.
3. a kind of disposable blood transfusion transfusion bottle according to claim 1, it is characterised in that: the upper end of the recorder jar connects
There is hanging ring.
4. a kind of disposable blood transfusion transfusion bottle according to claim 2, it is characterised in that: the length of the screen pipe is meter
The half of measuring bottle length, bottom plate, which is equipped with, extends downwardly drain column, and drain column extends close to the bottom setting of recorder jar.
5. a kind of disposable blood transfusion transfusion bottle according to claim 1, it is characterised in that: the puncture portion includes puncture portion
One end of ontology, puncture portion ontology is liquid feeding end, and the other end is outlet end, and the liquid feeding end is equipped with puncture tube, and described wears
The junction of thorn pipe and liquid feeding end is equipped with contact piece, and the contact piece is circle, and puncture tube is vertically arranged with contact piece, punctures
Pipe is passed through from the position for deviateing the contact piece center of circle, and the contact piece sets that there are two fixed on the one side of puncture portion ontology
Position bur, the positioning bur are located at the two sides of puncture tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910005661.6A CN109498892B (en) | 2019-01-03 | 2019-01-03 | Disposable transfusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910005661.6A CN109498892B (en) | 2019-01-03 | 2019-01-03 | Disposable transfusion bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109498892A true CN109498892A (en) | 2019-03-22 |
| CN109498892B CN109498892B (en) | 2024-06-21 |
Family
ID=65757168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910005661.6A Active CN109498892B (en) | 2019-01-03 | 2019-01-03 | Disposable transfusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109498892B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB763177A (en) * | 1953-09-14 | 1956-12-12 | Abbott Lab | Transfusion methods and apparatus therefor |
| KR930000337U (en) * | 1991-06-19 | 1993-01-20 | 녹십자 의료공업 주식회사 | Blood bag for autotransfusion |
| JP2010167224A (en) * | 2009-01-20 | 2010-08-05 | Gensho:Kk | Liquid injection system under constant pressure pressurization |
| CN202942487U (en) * | 2012-11-26 | 2013-05-22 | 杨亚荣 | Disposable blood transfusion device for conveniently cleaning pipeline |
| WO2014121678A1 (en) * | 2013-02-08 | 2014-08-14 | Gong He | Multi-bottle infusion apparatus |
| CN204092695U (en) * | 2014-07-07 | 2015-01-14 | 南通大学附属医院 | A kind of accurate blood transfusion apparatus |
| CN204147347U (en) * | 2014-10-17 | 2015-02-11 | 淮安市恒春医疗器材有限公司 | Single use safety type blood exchange transfusion set |
| CN204484907U (en) * | 2015-01-14 | 2015-07-22 | 王新芝 | A kind of blood exchange transfusion set |
| CN204972489U (en) * | 2015-07-28 | 2016-01-20 | 李燕琼 | Blood transfusion ware with observe and drip fast function |
| CN210020609U (en) * | 2019-01-03 | 2020-02-07 | 康莱方医疗科技有限公司 | Disposable transfusion bottle |
-
2019
- 2019-01-03 CN CN201910005661.6A patent/CN109498892B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB763177A (en) * | 1953-09-14 | 1956-12-12 | Abbott Lab | Transfusion methods and apparatus therefor |
| KR930000337U (en) * | 1991-06-19 | 1993-01-20 | 녹십자 의료공업 주식회사 | Blood bag for autotransfusion |
| JP2010167224A (en) * | 2009-01-20 | 2010-08-05 | Gensho:Kk | Liquid injection system under constant pressure pressurization |
| CN202942487U (en) * | 2012-11-26 | 2013-05-22 | 杨亚荣 | Disposable blood transfusion device for conveniently cleaning pipeline |
| WO2014121678A1 (en) * | 2013-02-08 | 2014-08-14 | Gong He | Multi-bottle infusion apparatus |
| CN204092695U (en) * | 2014-07-07 | 2015-01-14 | 南通大学附属医院 | A kind of accurate blood transfusion apparatus |
| CN204147347U (en) * | 2014-10-17 | 2015-02-11 | 淮安市恒春医疗器材有限公司 | Single use safety type blood exchange transfusion set |
| CN204484907U (en) * | 2015-01-14 | 2015-07-22 | 王新芝 | A kind of blood exchange transfusion set |
| CN204972489U (en) * | 2015-07-28 | 2016-01-20 | 李燕琼 | Blood transfusion ware with observe and drip fast function |
| CN210020609U (en) * | 2019-01-03 | 2020-02-07 | 康莱方医疗科技有限公司 | Disposable transfusion bottle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109498892B (en) | 2024-06-21 |
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