CN108339812A - Digestion endoscope attraction pipeline leads brush device - Google Patents
Digestion endoscope attraction pipeline leads brush device Download PDFInfo
- Publication number
- CN108339812A CN108339812A CN201810264041.XA CN201810264041A CN108339812A CN 108339812 A CN108339812 A CN 108339812A CN 201810264041 A CN201810264041 A CN 201810264041A CN 108339812 A CN108339812 A CN 108339812A
- Authority
- CN
- China
- Prior art keywords
- control cabinet
- path control
- guide wire
- purge path
- holding handle
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Endoscopes (AREA)
Abstract
Digestion endoscope attraction pipeline leads brush device, belongs to the field of medical instrument technology, solves technical problem easy to wear when digestive endoscopy cleaning, and solution is：The present apparatus includes holding handle and the purge path control cabinet that is set to above holding handle, holding handle is matched with digestive endoscopy handle, it is provided with hairbrush insert port in the middle part of purge path control cabinet top surface, soft guide wire stretches into the inside of purge path control cabinet, soft guide wire is connected to one end of hard guide wire, and the other end of hard guide wire extends to the outside of holding handle；Front in purge path control cabinet is provided with draw bar, and draw bar is connect with hard guide wire side wall by draught line, drives draw bar to adjust the position of hard guide wire by the position of adjusting screw rod, realizes the cleaning in digestive endoscopy.The present invention can significantly reduce the abrasion of operating gastroscope portion attraction pipeline entrance, the damage of Clean Brush for cleaning, easy to operate, save the working time, improve efficiency, medical resource is avoided to waste.
Description
Technical field
The invention belongs to the field of medical instrument technology, more particularly to digest endoscope attraction pipeline and lead brush device.
Background technology
Digestion endoscope has very important significance to the diagnosis and treatment of disease of digestive tract, with the continuous development of new technique
Digestion endoscope is applied not only to the diagnosis of disease of digestive system, is more used for treatment or even some categories of partial digested tract disease
Disease in conventional surgical field can also be completed in Microendoscopic, replace the treatment of surgical operation.With diagnosis and treatment case quantity
Increasing, pathogenic microorganism caused by scope is propagated risk and is also increased.
Digestive endoscopy is a kind of diagnosing and treating instrument of use repeatly, and construction is fine, and tube chamber is complicated, and material is special,
Not easy cleaning, is unsuitable for autoclave sterilization, and majority uses chemosterilant soaking disinfection or sterilizing.The cleaning and sterilizing of specification is
The key for preventing and controlling digestive endoscopy infections relating, is the problem of scope worker must pay much attention to.Every should be received
The patient of endoscope diagnosis and treatment is considered as a potential infection sources.The endoscope cleaning disinfection of specification can avoid cross-infection, the time and take
With relatively low, thus should be sterilized according to the endoscope cleaning of scientific and standard specification to after all uses scope and accessory wash
Disappear processing.Microorganism is embedded in organic matter, if prevented penetrating for fungicide in blood, mucous membrane and secretion, disinfection may be caused to fail,
Necessary to before being disinfection and sterilize with all tube chamber substances that can enter outside stringent mechanical cleaning removal insertion tube.
《Chinese digestive endoscopy cleaning and sterilizing Consensus of experts opinion 2014》Point out thoroughly by hand cleaning be by hand disinfection and
The prerequisite of automaton disinfection, can not omit.All scope pipelines and attachment pipeline, brush are scrubbed using dedicated cleaning brush
Son must scrub pipeline for several times until cleaning, and brush must clean after being pierced by pipeline every time.《Soft scope cleaning disappears
Malicious technical specification（WS507-2016）》It is pointed out in cleaning process：Scrub all pipelines of soft scope, when scrub answers both ends to see brush
Head, and the dirt on brush head is cleaned, it is scrubbed repeatedly to no Visible pollutant.
But existing digestive endoscopy cleaning process has the following disadvantages：
The attraction pipeline of digestive endoscopy inlet below the attraction button of operation portion is divided into two parts, insertion section attraction pipeline,
Light guide connector side attraction pipeline, there are certain angles for the two（About 45 °）, wherein light guide connector side attraction pipeline is parallel with entrance prolongs
It is continuous, and insertion section attraction pipeline is with inlet that there are certain angles.Using Clean Brush for cleaning cleaning light guide connector side attraction pipeline
Angle entrance need to be found when can be directly entered, and clean insertion section attraction pipeline, finger is empirically often padded on by cleanup crew
Above entrance lateral margin, to guide hairbrush to enter, wherein there are many disadvantages：1, due to Endoscope room heavy workload, digestive endoscopy number
Measure limited, cleaning-sterilizing quality requirement is stringent, and process is time-consuming, and rapid artificial cleaning internal pipeline, above-mentioned behaviour are needed in the short time
It is more difficult during finding angle to make process, is not easy to hold, because angle needs, pad finger position can vary with each individual, and be easier to
By interference from human factor, such as：Working time extends, consumes one's energy, and causes muscular strain that can not ensure the accurate nothing of operation technique
Accidentally；Again or skin abrasion increases infection risk etc.；2, during groping angle and hairbrush enters, inlet can be caused repeatedly
Abrasion, repair cost is high after abrasion, results in waste of resources and cost increases；3, it will also result in cleaning during aspect angle degree
Distortion, deformation, the abrasion of hairbrush front end, influence cleaning quality and efficiency, frequently replace and increase consumptive material expense.
In conclusion traditional digestive endoscopy cleaning process there are the shortcomings that it is as follows：
1, operating process is cumbersome, error-prone, influences working efficiency.
2, inlet is caused to wear repeatedly, repair cost is high after abrasion, increases medical treatment cost；Clean Brush for cleaning front end
Distortion, deformation, abrasion.
3, it takes time and effort, infection risk when staff's finger is with the presence of wound.
Invention content
In order to overcome the shortcomings of the prior art, technical problem easy to wear when digestive endoscopy cleaning, the present invention are solved
It provides digestion endoscope attraction pipeline and leads brush device.
The present invention is achieved by the following technical programs.
Digestion endoscope attraction pipeline leads brush device, it includes holding handle, wherein：
The holding handle is set as C fonts, and holding handle is removably installed in the outside of digestive endoscopy handle, in clamping hand
It is respectively arranged with and its phase at digestive endoscopy aspirated and water sending mouth and digestive endoscopy attraction pipeline opposite position on the top surface of handle
The through-hole of cooperation；
Purge path control cabinet is provided with above the holding handle, bottom surface and the digestive endoscopy of purge path control cabinet are sent
Corresponding position is inwardly provided with pit at the position of the pneumatic transmission mouth of a river, and the bottom surface of purge path control cabinet is opposite with digestive endoscopy attraction pipeline
It answers and is also set as through-hole at position；
Hairbrush insert port is provided in the middle part of purge path control cabinet top surface, soft guide wire is stretched by hairbrush insert port
The inside of purge path control cabinet, soft guide wire are located at the end in purge path control cabinet and one end company of hard guide wire
Logical, the other end of hard guide wire is through purge path control cabinet bottom surface and the through-hole being arranged on holding handle top surface and extends to
The opening of the outside of holding handle, the outer end of hard guide wire is set as inclined-plane, and inclination angle of inclined plane is 45 degree；
Guided hard on the inner wall of side before and after the purge path control cabinet be respectively arranged between the middle part of pipe outer wall with
Hard guides the perpendicular shaft of tube axis direction, and hard guide wire rotates around the shaft, in purge path control cabinet
Front be provided with draw bar parallelly with shaft, draw bar is made in purge path control cabinet around the axis direction of draw bar
Rotary motion；It is connected by spring between the top and the inner left wall of purge path control cabinet of hard guiding pipe outer wall, hard
The both ends of draught line are fixedly mounted with draw bar respectively for the top for guiding pipe outer wall；
Draw bar outer wall of one end in purge path control cabinet is provided with annular groove, and draught line is wound in draw bar
In annular groove, the other end of draw bar is provided with blind hole, and blind via bottom has been coaxially disposed ejector spring with blind hole, ejects
One end of spring is fixedly connected with blind via bottom, and the other end of ejector spring is provided with top, is fixedly installed in the middle part of blind hole
Gear ring；Adjusting screw rod side end set has gear, gear to be meshed with the gear ring, the end side setting of adjusting screw rod
There is adjusting nut, polished rod is set as on the adjusting screw rod between adjusting nut and gear, limited block is provided on polished rod side wall, adjusts
It saves screw rod gear one end to be inserted into the blind hole, the other end of adjusting screw rod runs through side wall and the extension of purge path control cabinet
To the outside of purge path control cabinet, limited block position corresponding position is provided with guide groove on blind hole side wall, limited block is in guide groove
It moves back and forth, purge path control cabinet madial wall is provided with limiting slot with limited block position corresponding position, and the length of limited block is more than
The length of limiting slot.
Further, the draught line is in tensioning state, and spring is in tensional state.
Further, the material of the holding handle is elastic material.
Beneficial effects of the present invention are compared with prior art：
1, the present invention need to only fix and hairbrush guiding work can be completed in rotating adjusting nut, can significantly reduce operating gastroscope portion
The abrasion of attraction pipeline entrance, the damage of Clean Brush for cleaning, it is easy to operate, the working time is saved, efficiency is improved, avoids medical resource
Waste.
2, by guiding hairbrush direction, make cleaning more in place, more thoroughly cleaning beam worker is carried out for follow-up disinfecting process
Make, improves cleaning and sterilizing quality, be more advantageous to and avoid cross-infection.
3, the device can be according to gastroscope different model modeling, it can also be used to Sigmoidoscope in addition other there are the interior of similar problems
Sight glass has dissemination.
Description of the drawings
Fig. 1 is body stereochemical structure perspective diagram in the present invention, and heavy line indicates the outer contour of the present invention in figure, thin real
Line indicates parts profile line in purge path control cabinet of the present invention.
Fig. 2 is schematic cross-sectional view of the present invention when hairbrush is in cleaning light guide connector side attraction pipeline position.
Fig. 3 is schematic cross-sectional view of the present invention when hairbrush is in cleaning insertion section attraction pipeline position.
Fig. 4 is adjusting screw rod and draw bar assembling structure schematic diagram when hard guide wire remains static.
Fig. 5 is adjusting screw rod and draw bar assembling structure schematic diagram during the adjustment of hard guide wire.
Fig. 6 is that adjusting screw rod assembles dimensional structure diagram with draw bar.
In figure, 1 is holding handle, and 2 be purge path control cabinet, and 3 be pit, and 4 be hairbrush insert port, and 5 be soft guiding
Pipe, 6 be hard guide wire, and 7 be shaft, and 8 be spring, and 9 be draw bar, and 10 be draught line, and 11 be gear ring, and 12 be top, and 13 are
Guide groove, 14 be adjusting screw rod, and 15 be limited block, and 16 be limiting slot, and 17 be adjusting nut, and 18 be ejector spring, and 19 connect for light guide
Rostral attraction pipeline, 20 be insertion section attraction pipeline.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.
Digestion endoscope attraction pipeline as shown in Figures 1 to 6 leads brush device, it includes holding handle 1, wherein：
The holding handle 1 is set as C fonts, and holding handle 1 is removably installed in the outside of digestive endoscopy handle, is being clamped
On the top surface of handle 1 be respectively arranged at digestive endoscopy aspirated and water sending mouth and digestive endoscopy attraction pipeline opposite position and its
Matched through-hole；
The top of the holding handle 1 is provided with purge path control cabinet 2, in the bottom surface and digestion of purge path control cabinet 2
Corresponding position is inwardly provided with pit 3, bottom surface and the digestive endoscopy suction tube of purge path control cabinet 2 at mirror aspirated and water sending mouth position
It is also set as through-hole at road opposite position；
It is provided with hairbrush insert port 4 in the middle part of 2 top surface of purge path control cabinet, soft guide wire 5 is by hairbrush insert port 4
The inside of purge path control cabinet 2 is stretched into, soft guide wire 5 is located at end and hard guide wire 6 in purge path control cabinet 2
One end connection, what the other end of hard guide wire 6 was arranged on 2 bottom surface of purge path control cabinet and 1 top surface of holding handle
The opening of through-hole and the outside for extending to holding handle 1, the outer end of hard guide wire 6 is set as inclined-plane, inclination angle of inclined plane 45
Degree；
It is respectively arranged between the middle part of 6 outer wall of hard guide wire on the inner wall of side before and after the purge path control cabinet 2
Perpendicular shaft 7, hard guide wire 67 rotate around the shaft with 6 axis direction of hard guide wire, in purge path control
Front in cabin 2 processed is provided with draw bar 9 parallelly with shaft 7, and draw bar 9 is in purge path control cabinet 2 around draw bar 9
Axis direction rotate；Pass through between the top and the inner left wall of purge path control cabinet 2 of 6 outer wall of hard guide wire
Spring 8 connects, and the both ends of draught line 10 are fixedly mounted in top and the draw bar 9 of 6 outer wall of hard guide wire respectively；
The outer wall of one end in purge path control cabinet 2 of the draw bar 9 is provided with annular groove, and draught line 10 is wound in traction
In the annular groove of bar 9, the other end of draw bar 9 is provided with blind hole, and blind via bottom has been coaxially disposed ejector spring with blind hole
18, one end of ejector spring 18 is fixedly connected with blind via bottom, and the other end of ejector spring 18 is provided with top 12, in blind hole
Rack gear 11 is fixedly installed in portion；14 side end set of adjusting screw rod has gear, gear to be meshed with the gear ring 11, adjusts spiral shell
The end side of bar 14 is provided with adjusting nut 17, and polished rod is set as on the adjusting screw rod between adjusting nut 16 and gear,
Be provided with limited block 15 on polished rod side wall, 14 gear one end of adjusting screw rod is inserted into the blind hole, adjusting screw rod 14 it is another
End through purge path control cabinet 2 side wall and extend to the outside of purge path control cabinet 2, on blind hole side wall with limited block 15
Position corresponding position is provided with guide groove 13, and limited block 15 moves back and forth in guide groove 13,2 madial wall of purge path control cabinet and limit
15 position corresponding position of block is provided with limiting slot 16, and the length of limited block 15 is more than the length of limiting slot 16.
Further, the draught line 10 is in tensioning state, and spring 8 is in tensional state.
Further, the material of the holding handle 1 is elastic material.
The use process and principle of the present invention is as follows：
First, the handle of digestive endoscopy is connected in holding handle 1, the aspirated and water sending mouth of digestive endoscopy is made to pass through holding handle
1 corresponding through-hole rear enclosed makes the attraction pipeline of digestive endoscopy extend in purge path control cabinet 2 in pit 3；
Secondly, the limited block 15 on adjusting screw rod 14 slides at limiting slot 16 and 13 junction of the edges of two sheets of paper position of guide groove, spring 8 and draught line
10 are in equilibrium state, and hard guide wire 16 is opposite with the insertion section attraction pipeline 20 of digestive endoscopy, 16 end of hard guide wire
45 degree of inclined-planes matched with 45 degree of inclined-planes of insertion section attraction pipeline 20, the insertion section attraction pipeline 20 in digestive endoscopy is clear
Station is washed, dedicated cleaning hairbrush is inserted by hairbrush insert port 4 in the insertion section attraction pipeline 20 of digestive endoscopy and is carried out clearly
It washes, takes out brush special after cleaning；
Again, adjusting nut 17 is pressed, the gear of 17 end set of adjusting nut is made to be meshed with the gear ring 11 in blind hole, is rotated
Adjusting nut 17 drives draw bar 9 to rotate, and draught line 10 is wound on draw bar 9, and spring 8 stretches, and draw bar 9 drives hard to lead
Skirt 6 around the shaft 7 rotation to digestive endoscopy 19 washing station of light guide connector side attraction pipeline, hard guide wire 16 with digestion in
The light guide connector side attraction pipeline 19 of mirror is opposite, and dedicated cleaning hairbrush is inserted into digestive endoscopy again by hairbrush insert port 4
Light guide connector side attraction pipeline 19 in cleaned, brush special is taken out after cleaning；
Finally, the pressure to adjusting nut 17 is removed, ejector spring 18 is ejected adjusting screw rod 14 by top 12, makes gear not
It is meshed with gear ring 11, spring 8, which is retracted, drives draw bar 9 to reversely rotate to initial position, while the limit on adjusting screw rod 14
Block 15 slides into the limiting slot 16 being arranged on 2 side wall of purge path control cabinet, the position phase of draw bar 9 and hard guide wire 6
To static, completion washing and cleaning operation.It repeats the above steps after next use.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
It is familiar with those skilled in the art in the technical scope disclosed by the present invention, the change or replacement that can be readily occurred in should all be contained
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (3)
1. digestion endoscope attraction pipeline leads brush device, it includes holding handle（1）, it is characterised in that：
The holding handle（1）It is set as C fonts, holding handle（1）It is removably installed in the outside of digestive endoscopy handle,
Holding handle（1）Top surface on be respectively set at digestive endoscopy aspirated and water sending mouth and digestive endoscopy attraction pipeline opposite position
There is the through-hole being matched therewith；
In the holding handle（1）Top be provided with purge path control cabinet（2）, purge path control cabinet（2）Bottom surface with
Corresponding position is inwardly provided with pit at digestive endoscopy aspirated and water sending mouth position（3）, purge path control cabinet（2）Bottom surface and digestion
It is also set as through-hole at endoscope suction pipeline opposite position；
In the purge path control cabinet（2）Hairbrush insert port is provided in the middle part of top surface（4）, soft guide wire（5）By hairbrush
Insert port（4）Stretch into purge path control cabinet（2）Inside, soft guide wire（5）Positioned at purge path control cabinet（2）Interior end
Portion and hard guide wire（6）One end connection, hard guide wire（6）The other end run through purge path control cabinet（2）Bottom surface with
Holding handle（1）The through-hole that is arranged on top surface simultaneously extends to holding handle（1）Outside, hard guide wire（6）Outer end
Opening is set as inclined-plane, and inclination angle of inclined plane is 45 degree；
In the purge path control cabinet（2）Front and back side inner wall on hard guide wire（6）It is set respectively between the middle part of outer wall
It is equipped with and hard guide wire（6）The perpendicular shaft of axis direction（7）, hard guide wire（6）Around the shaft（7）It rotates,
In purge path control cabinet（2）Interior front and shaft（7）It is provided with draw bar parallelly（9）, draw bar（9）It is logical in cleaning
Road control cabinet（2）It is interior around draw bar（9）Axis direction rotate；Hard guide wire（6）The top of outer wall is logical with cleaning
Road control cabinet（2）Inner left wall between pass through spring（8）Connection, hard guide wire（6）The top of outer wall and draw bar（9）Point
Draught line is not fixedly mounted（10）Both ends；
The draw bar（9）In purge path control cabinet（2）The outer wall of interior one end is provided with annular groove, draught line（10）Winding
In draw bar（9）Annular groove in, draw bar（9）The other end be provided with blind hole, blind via bottom is coaxially disposed with blind hole
There is ejector spring（18）, ejector spring（18）One end be fixedly connected with blind via bottom, ejector spring（18）The other end setting
There is top（12）, rack gear is fixedly installed in the middle part of blind hole（11）；Adjusting screw rod（14）Side end set has a gear, gear with
The gear ring（11）It is meshed, adjusting screw rod（14）End side be provided with adjusting nut（17）, adjusting nut（16）With
It is set as polished rod on adjusting screw rod between gear, limited block is provided on polished rod side wall（15）, adjusting screw rod（14）Gear
One end is inserted into the blind hole, adjusting screw rod（14）The other end run through purge path control cabinet（2）Side wall and extend to clear
Wash access control cabinet（2）Outside, on blind hole side wall with limited block（15）Position corresponding position is provided with guide groove（13）, limited block
（15）In guide groove（13）Interior reciprocating motion, purge path control cabinet（2）Madial wall and limited block（15）Position corresponding position is provided with
Limiting slot（16）, limited block（15）Length be more than limiting slot（16）Length.
2. digestion endoscope attraction pipeline according to claim 1 leads brush device, it is characterised in that：The draught line（10）Place
In tensioning state, spring（8）In tensional state.
3. digestion endoscope attraction pipeline according to claim 1 leads brush device, it is characterised in that：The holding handle（1）
Material be elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264041.XA CN108339812B (en) | 2018-03-28 | 2018-03-28 | Suction pipeline guide brush device of digestive endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810264041.XA CN108339812B (en) | 2018-03-28 | 2018-03-28 | Suction pipeline guide brush device of digestive endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108339812A true CN108339812A (en) | 2018-07-31 |
| CN108339812B CN108339812B (en) | 2023-10-13 |
Family
ID=62956754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810264041.XA Active CN108339812B (en) | 2018-03-28 | 2018-03-28 | Suction pipeline guide brush device of digestive endoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108339812B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893260A (en) * | 2019-03-06 | 2019-06-18 | 武汉大学 | A kind of soft scope pipeline brushing device |
| CN112842239A (en) * | 2021-02-24 | 2021-05-28 | 薛志刚 | Scope cleaning and sterilizing all-in-one machine |
| CN115646962A (en) * | 2022-11-04 | 2023-01-31 | 淄博金箭医疗器械有限公司 | Adjustable flushing system for soft endoscope and cleaning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893260A (en) * | 2019-03-06 | 2019-06-18 | 武汉大学 | A kind of soft scope pipeline brushing device |
| CN112842239A (en) * | 2021-02-24 | 2021-05-28 | 薛志刚 | Scope cleaning and sterilizing all-in-one machine |
| CN115646962A (en) * | 2022-11-04 | 2023-01-31 | 淄博金箭医疗器械有限公司 | Adjustable flushing system for soft endoscope and cleaning method |
| CN115646962B (en) * | 2022-11-04 | 2024-04-26 | 淄博金箭医疗器械有限公司 | Adjustable flushing system and method for soft endoscope |
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| CN108339812B (en) | 2023-10-13 |
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