CN105748156B - A kind of hand-held thermomechanical components of early stage debridement flusher - Google Patents
A kind of hand-held thermomechanical components of early stage debridement flusher Download PDFInfo
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- CN105748156B CN105748156B CN201610051981.1A CN201610051981A CN105748156B CN 105748156 B CN105748156 B CN 105748156B CN 201610051981 A CN201610051981 A CN 201610051981A CN 105748156 B CN105748156 B CN 105748156B
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- handle
- fixed
- backplate
- early stage
- thermomechanical components
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- 238000001804 debridement Methods 0.000 title claims abstract description 46
- 230000000930 thermomechanical effect Effects 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 230000002262 irrigation Effects 0.000 abstract description 7
- 238000003973 irrigation Methods 0.000 abstract description 7
- 238000011109 contamination Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 241001062009 Indigofera Species 0.000 abstract 2
- 238000011010 flushing procedure Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 5
- 229940033663 thimerosal Drugs 0.000 description 5
- 238000004080 punching Methods 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 238000000429 assembly Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000036512 infertility Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 241000256852 Aculeata Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing 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
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (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)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention relates to fitting of medical apparatus fields, particularly relate to a kind of hand-held thermomechanical components of early stage debridement flusher.Including protection sleeve pipe, three chamber needles and handle, the protection sleeve pipe and three chamber needles are locked by annulus groove and the raised closed hinge of snap ring, protect three chamber needles not by germ contamination, three chamber needles set the irrigation channel different there are three outer diameter, three chamber needles are fixed on backplate, backplate provides the visual field of safety, the fixed backplate of backplate fixing card hook connects and handle body, indigo plant is equipped at the horizontal diameter of handle body front, it is red, white tri-color tube way switch, control three liquid lines, handle tail periphery is equipped with tail portion snap ring, it is connected with isolated film pipe, liquid line is equipped with above handle tail to export, connection card hole is equipped with below tail portion to be connected with pipeline fixation kit, liquid line head end is connected with three chamber needles, tail end and indigo plant, it is red, white tri-color tube road interface is connected, it can be with convenient changing liquid line and hand-held set.So that the convenient accurate completion debridement cleaning procedure of operator.
Description
Technical field
The present invention relates to fitting of medical apparatus fields, particularly relate to a kind of hand-held thermomechanical components of early stage debridement flusher.
Background technique
Early stage debridement flusher is that medical staff is at the scene rinsed wound, debridement, disinfection, stops wound process
Important medical instrument.Hand-held thermomechanical components are the important components of early stage debridement flusher.The performance of hand-held thermomechanical components and just
Victory has an important influence early stage debridement flusher medical functions, thus early stage debridement is flushed at the scene for hand-held thermomechanical components
There is critical effect in journey.
Under the special unstable environment such as rescue and relief work and battlefield, early stage debridement flusher is by changing making for thimerosal
With operation sequence, the debridement completed under simple and crude sanitary condition is rinsed, can be aggravated to avoid wound, infect diffusion, repeat treatment etc.
The generation of problem；In use, the flusher hand-held set ejection thimerosal debridement flushing surface of a wound, therefore hand-held set technical performance and duties
Convenience influences debridement flushing effect great；When the technical performance of hand-held set and bad duties convenience, debridement will lead to
Flushing effect significantly reduces, and influences the performance of user's debridement treatment technology.
Chinese utility model patent patent No. 1:201220356638.5 discloses a kind of live early stage debridement debridement punching
Device is washed, there are three types of debridement irrigation and disinfection liquid for the early stage debridement flusher outfit；Chinese utility model patent number 2:
201420628353.1 disclose a kind of flusher liquid line, and the flushing needle lacks effective sterility protection measure, use
It is easy to appear germ contamination in the process；Flushing needle angle is consistent with the hand-held set longitudinal axis, is not easy to safe observation flushing effect；
Each hand-held set only controls a liquid line, cannot easily replace different thimerosals, is not easy to operate in a debridement
It is used for multiple times in the process；It rinses hand-held set and liquid line is connected as an entirety, be not easy to replace other flushing device assemblies.
Summary of the invention
One object of the present invention is to propose a kind of hand-held thermomechanical components of early stage debridement flusher, can overcome flushing
Needle lacks the problem of sterility protection, and the time that flushing needle keeps sterile significantly extends.
Another object of the present invention is to propose a kind of hand-held thermomechanical components of early stage debridement flusher, can overcome not
Convenient for safety observation flushing effect the problem of, user can adjust in real time surface of a wound debridement rinse process.
Another object of the present invention is to propose a kind of hand-held thermomechanical components of early stage debridement flusher, can overcome hand
Hold the inconvenient problem of machine production and processing, backplate and handle can with convenient fixation with separate, it is easy to produce to process and reduce cost.
Another object of the present invention is to propose a kind of hand-held thermomechanical components of early stage debridement flusher, can overcome one
A hand-held set only controls the problem of liquid line, and a hand-held set can control three liquid lines, can it is simple and direct more
Change different thimerosals.
Another object of the present invention is to propose a kind of hand-held thermomechanical components of early stage debridement flusher, can overcome punching
It washes device hand-held set and liquid line is connected as the problem of an entirety, user can convenient changing flusher other assemblies.
For this purpose, the invention is realized by the following technical scheme:
A kind of hand-held thermomechanical components of early stage debridement flusher, including protection sleeve pipe, three chamber needles and handle.
The protection sleeve pipe includes protective case tube body, reinforcing ring band and annulus groove, and protection sleeve pipe interior diameter is greater than three chambers
Needle diameter, nozzle lateral wall are equipped with reinforcing ring band, and inner sidewall is equipped with annulus groove, constitute clamping lock with the raised snap ring of three chamber needles
Structure, hinge lock closed lumen, keep the cleaning of three chamber needles and sterile；
The three chambers needle proximal end is cylinder, is distally conical, is fixed on needle stand, and three chamber needles are equipped with A, B, C tri-
The irrigation channel of various outer diameter, three chamber needle angle of declinations be 11.4 °, away from needle stand 3.5mm at be equipped with protrusion snap ring；
Backplate is equipped between needle stand and handle, needle stand is fixed on above center of protecting panel position at 1.5mm, and the needle stand is logical
It crosses backplate to be connected with handle, backplate is equipped with 4 fixed grabs, connect admittedly by the fixed grab of backplate with the rectangular card hole of handle
Determine backplate and handle；
The handle body is tube-shaped structure, top away from backplate 10mm at equipped with 20mm × 40mm rectangular window, under window
Side is equipped with pipeline switch fixed platform, and fixed platform is equipped with 3 fixed card holes, and pipeline switch bottom, which is equipped with, fixes snib, blue,
Red, white tri-color tube way switch passes through fixed snib and fixed card hole hinge locking due in switch fixed platform, controls 3 liquid
Pipeline more accurately replaces thimerosal convenient for medical staff；
The handle tail periphery is equipped with tail portion snap ring, and upper rear is equipped with semi-circular corridor, blue, red, white three liquid
Pipeline is pierced by, and lower section is equipped with semicircle backplate, and center is equipped with connection card hole；
Liquid line head is connected with the irrigation channel of tri- various outer diameters of A, B, C of three chamber needles, tail portion be equipped with it is blue, red,
Bai Sanse interface is connected with respective liquid pipeline, correctly distinguishes convenient for medical care operator, replaces three kinds of different thimerosals；
The invention has the benefit that
(1) protection sleeve pipe and the closed hinge of three chamber needles are locked, and are protected in three chamber needle long periods not by germ contamination, three chamber needles
If, according to the flow pipe for needing reasonable distribution thimerosal of surface of a wound debridement, backplate provides peace there are three the different channel of outer diameter
The full visual field, the fixed grab of backplate can be equipped with switch fixed platform with convenient fixation and unlock backplate and handle, handle, be equipped with
Blue, red, Bai Sanse switch, can three kinds of disinfection flushing liquors of convenient differentiation；
(2) handle tail periphery is equipped with tail portion snap ring, provides tie point for isolated film pipe, upper rear is equipped with feed flow
Body pipeline enters channel, and lower section is equipped with semicircle backplate, and center is equipped with connection card hole and is connected with pipeline fixation kit, blue,
Red, Bai Sanse interface is connected with liquid line, experiments verify that, it can be with convenient changing liquid line and hand-held set, so that operation
The more acurrate pipeline for distinguishing thimerosal of personnel.
Detailed description of the invention
Fig. 1 is the front view that a kind of early stage debridement flusher that the specific embodiment of the invention 1 provides holds thermomechanical components；
Fig. 2 is the top view that a kind of early stage debridement flusher that the specific embodiment of the invention 1 provides holds thermomechanical components；
Fig. 3 is the three chamber needles that a kind of early stage debridement flusher that the specific embodiment of the invention 2 provides holds thermomechanical components
Top view；
Fig. 4 is a kind of office of the pipeline switch for early stage debridement flusher hand-held set that the specific embodiment of the invention 2 provides
Portion's schematic diagram；
Fig. 5 is a kind of switch fixed platform for early stage debridement flusher hand-held set that the specific embodiment of the invention 2 provides
Partial schematic diagram.
In figure:
1, protection sleeve pipe；2, reinforcing ring band；3, annulus groove；4, nose cone portion；5, three chamber needle；6, raised snap ring；7, needle
Seat；8, backplate；9, fixed grab；10, handle；11, handle head；12, rectangular card hole；13, pipeline switch；14, handle tail
Portion；15, tail portion snap ring；16, liquid line；17, pipe interface；18, card hole is connected；19, fixed platform is switched；20, fixing card
Hole；21, fixed snib；22, A channel；23, channel B；24, C-channel；25, snib head；26, trip；27, pipe passage；
28, deformation gap；29, the fixed card hole of A；30, the fixed card hole of B；31, the fixed card hole of C.
Specific embodiment
Below in conjunction with attached drawing and pass through specific embodiment to further illustrate the technical scheme of the present invention.
Embodiment 1, Fig. 1-2 are that a kind of early stage debridement flusher provided in the specific embodiment of the invention 1 holds unit
The structural schematic diagram of part.
A kind of hand-held thermomechanical components of early stage debridement flusher, including protection sleeve pipe 1, three chamber needles 5 and handle 10.
Protection sleeve pipe 1 is round blind pipe, is a kind of PVC material pipe fitting, interior diameter 10mm, long 57mm, pipe thickness
For 1mm；Protective case nozzle lateral wall is equipped with reinforcing ring band, thickness 2mm, width 3mm.Prevent nozzle in use process from cracking, it is interior
For side wall away from the place opening 3mm equipped with annulus groove 3, annulus groove inner bulge 1mm, outside protrusion 0.6mm are wide at intermediate recess
1.1mm constitutes latching structure with three chamber needle protrusion snap rings, opens and is latched convenient for protection sleeve pipe and three chamber needles.Early stage debridement punching
After washing device use, three chamber needles are sealed in protection sleeve pipe, form local gnotobasis；Prevent three chamber needle 5 of germ contamination.
Three chamber needles, 5 proximal end is cylinder, and head is cone, is fixed on round hub center；Away from needle stand 3.5mm
Place is equipped with raised snap ring, wide 1mm, high 1.1mm；Three chamber needles 5 vertically have a down dip 11.4 °, and form 78.6 ° of acute angles with backplate 8 and close
System；Three stainless steel irrigation channels are equipped with inside three chamber needles, are opened on nose cone portion 4, irrigation channel tail portion and liquid line 16
It is connected.
Backplate 8 is round rectangle plate, and long 36.5mm, wide 20mm, thick 1.5mm, intermediate arc-shaped broadening, broadening place is wide
23mm is connected by needle stand with three chamber needles on one side, and another side passes through 4 fixed grabs 9 and hand of 3,6,9,12 positions of backplate
Handle 10 is connected.
Handle 10 is tube-shaped structure, is a kind of PVC material component, a diameter of 20mm, thickness 0.8mm, long 980mm.
It is equipped with 4 rectangular card holes 12 at handle head 11, is fixed with backplate 8 by fixed 9 clamping lock of grab；Away from backplate 8 above handle
It sets and is equipped with width 20mm at 9.7mm, long 40mm rectangular window is equipped at beneath window horizontal diameter and switchs fixed platform 19, platform
It is equipped with blue, red, Bai Sanse switch 13, controls respective liquid pipeline respectively；Handle tail periphery be equipped with tail portion snap ring, with every
Scrapping off film pipe is connected；16 one end of liquid line is connected with Aculeata is rinsed, through switch traveling inside handle body, from handle
It is pierced by above tail portion 14, the other end connects corresponding color pipe interface 17.
Boundary is punished from horizontal diameter in handle body tail portion, and the inside and outside connection in top, blue, red, white tri-color tube road 16 is pierced by；Lower section
Equipped with half circular plates, center is equipped with connection card hole 18, is connected with corresponding assembly.
Embodiment 2, Fig. 3 are the three of a kind of early stage debridement flusher hand-held set provided in the specific embodiment of the invention 2
The top view of chamber needle.
Three chamber syringe needle taperings are equipped with three stainless steel irrigation channels, A channel outer diameter 0.55mm, channel B outer diameter 0.6mm, C
Outside diameter of passage 0.7mm；Three chamber needles are fixed on needle stand 8, and needle stand is cylindrical, diameter 12.1mm, top thickness 3.4mm, and lower section is thick
1mm provides 11.4 ° of angle of declinations for three chamber needles.Needle stand center is located above center of protecting panel position at 1.5mm.
Embodiment 2, Fig. 4 are a kind of pipes of the early stage debridement flusher hand-held set provided in the specific embodiment of the invention 2
The partial schematic diagram of way switch.
Pipeline switch 13 is equipped with pipe passage 27, and pipeline switch bottom centre position is integrated with fixed snib 21, fixing card
Bolt diameter 3mm, long 3.3mm, snib head 25 is ellipse, is equipped with arc trip 26, trip bottom width at above-head 1.2mm
1mm, raised 1mm；Fixed snib is equipped with vertical deformation gap, high 2.5mm, wide 1mm from head.
Embodiment 2, Fig. 5 are a kind of opening for the early stage debridement flusher hand-held set provided in the specific embodiment of the invention 2
Close the partial schematic diagram of fixed platform.
Switch fixed platform 19 is located at handle horizontal diameter position, and apart from backplate 10mm, it is wide to switch fixed platform 19
20mm, long 40mm, thick 0.8mm are equipped with the fixed card hole of A, B and C, two hole A, B and before being listed in, and C Kong Hou is in isosceles triangle
Distribution；It is 4.5mm, two hole A, B that hole A, B two hole center distance, which switchs fixed platform leading edge 20mm, A, B two hole center distance both sides,
Two hole centre distance 11mm, A, B and the hole C center vertical range are 20.5mm.
Only with embodiment, the present invention is described above, but the present invention is not limited to above-mentioned size and appearance illustration,
Any restrictions of the invention should less be constituted.As long as any improvement or modification done to the present invention belong to power of the present invention
Benefit requires within the protection scope advocated.
Claims (6)
1. a kind of early stage debridement flusher holds thermomechanical components, including protection sleeve pipe (1), three chamber needles (5) and handle (10) its feature
It is:
Protection sleeve pipe (1) the nozzle lateral wall is equipped with reinforcing ring band (2) and inner sidewall is equipped with annulus groove (3) and three chamber needles are convex
It plays snap ring (6) and constitutes latching structure；The three chambers needle (5) includes nose cone portion (4), raised snap ring (6), needle stand (7), backplate (8),
Fixed grab (9), the three chambers needle (5) are fixed on needle stand (7)；The handle head (11) sets away from backplate 10mm tube body top
There is 20mm × 40mm window, bottom of window is equipped with pipeline switch fixed platform, and the backplate is equipped with 4 fixed grabs (9), hands
Negative winding stem (11) is equipped with 4 rectangular card holes (12) and fixed grab (9) constitute latching structure；
The handle (10) includes handle head (11), rectangular card hole (12), pipeline switch (13), handle tail (14), tail portion
Snap ring (15), liquid line (16), pipe interface (17), connection card hole (18), switch fixed platform (19), fixed card hole
(20), fixed snib (21)；Half circular plates, the semicircle center of protecting panel position are equipped with below handle (10) tail portion
It is connected equipped with connection card hole (18) with pipeline fixation kit；It is fixed flat that handle (10) the front horizontal diameter position is equipped with switch
Platform (19) which is provided with blue, red, Bai Sanse switch；Handle tail connects isolated film pipe.
2. early stage debridement flusher according to claim 1 holds thermomechanical components, which is characterized in that the three chambers needle (5) sets
There are three liquid outlet, respectively A channel (22), channel B (23), C-channels (24)；Three chamber needle (5) angle of declinations are 11.4 °, away from
Raised snap ring (6) is equipped at needle stand (7) 3.5mm, needle stand (7) is fixed at backplate (8) overcentre 1.5mm, fixed grab (9)
It is fixed with handle (10).
3. early stage debridement flusher holds thermomechanical components according to claim 1, which is characterized in that the handle (10) is in round tube
Shape, handle head (11) is equipped with 4 rectangular card holes (12) and fixed grab (9) constitute latching structure, locks fixed backplate for cutting with scissors
With handle.
4. early stage debridement flusher holds thermomechanical components according to claim 1, which is characterized in that three pipeline switchs (13) are logical
It crosses fixed snib (21) and fixes the locking of card hole (20) hinge due on switch fixed platform (19), three pipeline switchs (13) control
Liquid line (16).
5. early stage debridement flusher holds thermomechanical components according to claim 1, which is characterized in that the handle tail (14) is outside
Week is equipped with the high tail portion 1.5mm snap ring (15)；Upper rear is equipped with channel, and three liquid lines (16) are pierced by from channel, connect respectively
Connect blue, red, white tri-color tube road interface (17).
6. early stage debridement flusher holds thermomechanical components according to claim 5, which is characterized in that three liquid lines
It (16) is flexible PVC material, other hand-held thermomechanical components are hard PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610051981.1A CN105748156B (en) | 2016-01-25 | 2016-01-25 | A kind of hand-held thermomechanical components of early stage debridement flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610051981.1A CN105748156B (en) | 2016-01-25 | 2016-01-25 | A kind of hand-held thermomechanical components of early stage debridement flusher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105748156A CN105748156A (en) | 2016-07-13 |
| CN105748156B true CN105748156B (en) | 2019-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610051981.1A Active CN105748156B (en) | 2016-01-25 | 2016-01-25 | A kind of hand-held thermomechanical components of early stage debridement flusher |
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| CN (1) | CN105748156B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6106494A (en) * | 1999-03-19 | 2000-08-22 | Stryker Corporation | Self-contained fluid management pump system for surgical procedures |
| US20060253062A1 (en) * | 2005-04-26 | 2006-11-09 | Alcon, Inc. | Low resistance irrigation system and apparatus |
| CN202802504U (en) * | 2012-07-23 | 2013-03-20 | 张涛 | Early-stage debridement irrigator used in field |
| CN204158873U (en) * | 2014-07-17 | 2015-02-18 | 西安蓝茗医疗科技有限公司 | A kind of Multifunctional debridement machine sluice gun suction composite pipeline |
| CN204181939U (en) * | 2014-10-28 | 2015-03-04 | 张涛 | Irrigator liquid line |
| CN204910341U (en) * | 2015-07-27 | 2015-12-30 | 鹰潭荣嘉集团医疗器械实业有限公司 | Aseptic syringe of disposable |
| CN204910278U (en) * | 2015-09-11 | 2015-12-30 | 杨志敏 | Novel department of general surgery's wound washes device |
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- 2016-01-25 CN CN201610051981.1A patent/CN105748156B/en active Active
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| CN105748156A (en) | 2016-07-13 |
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Effective date of registration: 20191012 Address after: 264006 room 629, plant 3, No.32 Zhujiang Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee after: Huarui Medical Technology Co., Ltd. Address before: 264006 Mount Huangshan Road, Yantai economic and Technological Development Zone, Yantai, Shandong Province Co-patentee before: Yu Min Patentee before: Zhang Tao Co-patentee before: Tian Wancheng |
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