CN208195148U - A kind of digestive endoscopy cleaning auxiliary device - Google Patents
A kind of digestive endoscopy cleaning auxiliary device Download PDFInfo
- Publication number
- CN208195148U CN208195148U CN201820427312.4U CN201820427312U CN208195148U CN 208195148 U CN208195148 U CN 208195148U CN 201820427312 U CN201820427312 U CN 201820427312U CN 208195148 U CN208195148 U CN 208195148U
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- China
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- control cabinet
- guide wire
- path control
- purge path
- digestive endoscopy
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Abstract
A kind of digestive endoscopy cleaning auxiliary device, belong to the field of medical instrument technology, solve technical problem easy to wear when digestive endoscopy cleaning, solution are as follows: 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, hairbrush insert port is provided in the middle part of purge path control cabinet top surface, soft guide wire protrudes 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 utility model can significantly reduce the damage of the abrasion of operating gastroscope portion attraction pipeline entrance, Clean Brush for cleaning, easy to operate, save the working time, improve efficiency, medical resource is avoided to waste.
Description
Technical field
The utility model belongs to the field of medical instrument technology, in particular to a kind of digestive endoscopy cleans auxiliary device.
Background technique
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, more for the treatment of partial digested tract disease or even some categories
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 lumen 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 of prevention and control 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 of specification, which sterilizes, 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, may cause disinfection failure,
Necessary to before being disinfection and sterilize with all lumen 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 points 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 disadvantage in that
The attraction pipeline of digestive endoscopy inlet below the attraction button of operation portion is divided into two parts, insertion section suction tube
Road, light guide connector side attraction pipeline, there are certain angle (about 45 °) for the two, and wherein light guide connector side attraction pipeline and entrance are flat
Row continues, and insertion section attraction pipeline is with inlet that there are certain angles.Attract using Clean Brush for cleaning cleaning light guide connector side
Pipeline can be directly entered, and while cleaning insertion section attraction pipeline need to find angle entrance, and cleanup crew is empirically often by finger
It is padded on above entrance lateral margin, to guide hairbrush to enter, wherein there are many disadvantages: 1, due to Endoscope room heavy workload, in digestion
Mirror limited amount, cleaning-sterilizing quality requirement is stringent, and process is time-consuming, and rapid artificial cleaning internal pipeline is needed in the short time, on
It is more difficult during finding angle to state operating process, is not easy to hold, because angle needs, pad finger position can vary with each individual,
Compared with vulnerable to interference from human factor, such as: the working time extends, consumes one's energy, and causes muscular strain that can not ensure operation technique standard
It is really errorless；Again or skin abrasion increases infection risk etc.；2, during groping angle and hairbrush enters, inlet can be caused
It wears repeatedly, it is high to repair cost after abrasion, results in waste of resources and increased costs；3, it will also result in during aspect angle degree
Distortion, deformation, the abrasion of Clean Brush for cleaning front end, influence cleaning quality and efficiency, and frequently replacement increases 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, maintenance 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.
Utility model content
In order to overcome the shortcomings of the prior art, technical problem easy to wear when digestive endoscopy cleaning is solved, this is practical
It is novel to provide a kind of digestive endoscopy cleaning auxiliary device.
The utility model is achieved by the following technical programs.
A kind of digestive endoscopy cleaning auxiliary device, it includes holding handle, in which:
The holding handle is set as C font, and holding handle is removably installed in the outside of digestive endoscopy handle, is pressing from both sides
Hold on the top surface of handle be respectively arranged at digestive endoscopy aspirated and water sending mouth and digestive endoscopy attraction pipeline opposite position with
Its through-hole matched；
Purge path control cabinet is provided with above the holding handle, in the bottom surface and digestion of purge path control cabinet
Corresponding position is inwardly provided with pit, the bottom surface of purge path control cabinet and digestive endoscopy attraction pipeline at mirror aspirated and water sending mouth position
Also through-hole is set as at opposite position；
Hairbrush insert port is provided in the middle part of purge path control cabinet top surface, soft guide wire is by hairbrush insert port
The inside of purge path control cabinet is protruded into, soft guide wire is located at one of end and hard guide wire in purge path control cabinet
End connection, the other end of hard guide wire run through the through-hole being arranged on purge path control cabinet bottom surface and holding handle top surface and prolong
The outside of holding handle is extended to, the opening of the outer end of hard guide wire is set as inclined-plane, and inclination angle of inclined plane is 45 degree；
It is respectively set between the middle part of hard guiding pipe outer wall on the inner wall of side before and after the purge path control cabinet
There is the shaft perpendicular with hard guiding tube axis direction, hard guide wire makes rotating motion around the shaft, controls in purge path
Front in cabin is provided with draw bar parallelly with shaft, and draw bar is in purge path control cabinet around the axis side of draw bar
To rotating；Hard is guided and is connected between the top of pipe outer wall and the inner left wall of purge path control cabinet by spring,
The both ends of draught line are fixedly mounted in the top of hard guiding pipe outer wall and draw bar respectively；
Draw bar outer wall of one end in purge path control cabinet is provided with annular groove, and draught line is wound in traction
In the annular groove of bar, the other end of draw bar is provided with blind hole, and blind via bottom and blind hole have been coaxially disposed ejector spring,
One end of ejector spring is fixedly connected with blind via bottom, and the other end of ejector spring is provided with top, and the middle part fixation of blind hole is set
It is equipped with gear ring；One side end of adjusting screw rod is provided with gear, and gear is meshed with the gear ring, the end side of adjusting screw rod
It is provided with adjusting nut, polished rod is set as on the adjusting screw rod between adjusting nut and gear, limit is provided on polished rod side wall
Block, adjusting screw rod gear one end are inserted into the blind hole, and the other end of adjusting screw rod runs through the side wall of purge path control cabinet
And the outside of purge path control cabinet is extended to, limited block position corresponding position is provided with guide groove on blind hole side wall, limited block exists
It is moved back and forth in guide groove, purge path control cabinet inner sidewall and limited block position corresponding position are provided with limiting slot, the length of limited block
Degree is greater 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.
Compared with prior art the utility model has the following beneficial effects:
1, the utility model need to only be fixed and hairbrush guidance work can be completed in rotating adjusting nut, can significantly reduce stomach
The abrasion of mirror operation portion attraction pipeline entrance, the damage of Clean Brush for cleaning, it is easy to operate, the working time is saved, improves efficiency, avoids
Medical resource waste.
2, by guidance hairbrush direction, make cleaning more in place, carry out more thoroughly cleaning beam worker for subsequent 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.
Detailed description of the invention
Fig. 1 is body stereochemical structure perspective diagram in the utility model, and heavy line indicates the foreign steamer of the utility model in figure
Profile, fine line indicate parts profile line in the utility model purge path control cabinet.
Fig. 2 is the utility model schematic cross-sectional view when hairbrush is in cleaning light guide connector side attraction pipeline position.
Fig. 3 is the utility model schematic cross-sectional view 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 and draw bar assemble schematic perspective view.
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
Head side attraction pipeline, 20 be insertion section attraction pipeline.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
A kind of digestive endoscopy as shown in Figures 1 to 6 cleans auxiliary device, it includes holding handle 1, in which:
The holding handle 1 is set as C font, and holding handle 1 is removably installed in the outside of digestive endoscopy handle,
It is respectively arranged on the top surface of holding handle 1 at digestive endoscopy aspirated and water sending mouth and digestive endoscopy attraction pipeline opposite position
The through-hole being matched therewith；
The top of the holding handle 1 is provided with purge path control cabinet 2, the bottom surface of purge path control cabinet 2 with disappear
Change corresponding position at scope aspirated and water sending mouth position and be inwardly provided with pit 3, the bottom surface of purge path control cabinet 2 and digestive endoscopy are inhaled
Through-hole is also set as at skirt road opposite position；
Hairbrush insert port 4 is provided in the middle part of 2 top surface of purge path control cabinet, soft guide wire 5 is inserted by hairbrush
Entrance 4 protrudes into the inside of purge path control cabinet 2, and the end that soft guide wire 5 is located in purge path control cabinet 2 is led with hard
One end of skirt 6 is connected to, and the other end of hard guide wire 6 is set on 2 bottom surface of purge path control cabinet and 1 top surface of holding handle
The through-hole the set and outside for extending to holding handle 1, the opening of the outer end of hard guide wire 6 are set as inclined-plane, inclination angle of inclined plane
It is 45 degree；
It is set respectively 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
It is equipped with the shaft 7 perpendicular with 6 axis direction of hard guide wire, hard guide wire 67 makes rotating motion around the shaft, logical in cleaning
Front in road control cabinet 2 is provided with draw bar 9 parallelly with shaft 7, and draw bar 9 is in purge path control cabinet 2 around leading
The axis direction for drawing bar 9 rotates；The inner left wall of the top of 6 outer wall of hard guide wire and purge path control cabinet 2 it
Between connected by spring 8, the both ends of draught line 10 are fixedly mounted in the top of 6 outer wall of hard guide wire and draw bar 9 respectively；
The draw bar 9 outer wall of one end in purge path control cabinet 2 is provided with annular groove, and draught line 10 is wound in
In the annular groove of draw bar 9, the other end of draw bar 9 is provided with blind hole, and blind via bottom and blind hole have been coaxially disposed ejection
One end of spring 18, ejector spring 18 is fixedly connected with blind via bottom, and the other end of ejector spring 18 is provided with top 12, blind hole
Middle part be fixedly installed rack gear 11；14 1 side end of adjusting screw rod is provided with gear, and gear is meshed with the gear ring 11, adjusts
The end side of section screw rod 14 is provided with adjusting nut 17, is set as light on the adjusting screw rod between adjusting nut 16 and gear
Bar is provided with limited block 15 on polished rod side wall, and 14 gear one end of adjusting screw rod is inserted into the blind hole, adjusting screw rod 14 it is another
One 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 positions corresponding position are provided with guide groove 13, and limited block 15 moves back and forth in guide groove 13,2 inner sidewall of purge path control cabinet and limit
Position 15 position corresponding position of block is provided with limiting slot 16, and the length of limited block 15 is greater 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 utility model are as follows:
Firstly, 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 clamping
The corresponding through-hole rear enclosed of handle 1 extends to the attraction pipeline of digestive endoscopy 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 with lead
Lead 10 is in equilibrium state, and hard guide wire 16 is opposite with the insertion section attraction pipeline 20 of digestive endoscopy, hard guide wire 16
45 degree of inclined-planes of end are matched with 45 degree of inclined-planes of insertion section attraction pipeline 20, the insertion section attraction pipeline in digestive endoscopy
20 washing stations, by dedicated cleaning hairbrush by hairbrush insert port 4 be inserted into digestive endoscopy insertion section attraction pipeline 20 in into
Row cleaning, takes out brush special after cleaning；
Again, adjusting nut 17 is pressed, the gear that 17 end of adjusting nut is arranged is meshed with the gear ring 11 in blind hole,
Rotating 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 firmly
Matter guide wire 6 around the shaft 7 rotation to digestive endoscopy 19 washing station of light guide connector side attraction pipeline, hard guide wire 16 with disappear
The light guide connector side attraction pipeline 19 for changing scope is opposite, and dedicated cleaning hairbrush is inserted into again by hairbrush insert port 4 and is digested
It is cleaned in the light guide connector side attraction pipeline 19 of scope, is taken out brush special after cleaning；
Finally, removing the pressure to adjusting nut 17, ejector spring 18 is ejected adjusting screw rod 14 by top 12, makes tooth
Wheel is not meshed with gear ring 11, and spring 8 retracts driving draw bar 9 and reversely rotates to initial position, while on adjusting screw rod 14
Limited block 15 slides into the limiting slot 16 being arranged on 2 side wall of purge path control cabinet, the position of draw bar 9 and hard guide wire 6
Set opposing stationary, completion washing and cleaning operation.It repeats the above steps after next use.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
It is any to be familiar with those skilled in the art within the technical scope disclosed by the utility model in this, the variation that can be readily occurred in
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (3)
1. a kind of digestive endoscopy cleans auxiliary device, it includes holding handle (1), it is characterised in that:
The holding handle (1) is set as C font, and holding handle (1) is removably installed in the outside of digestive endoscopy handle,
It is respectively set on the top surface of holding handle (1) at digestive endoscopy aspirated and water sending mouth and digestive endoscopy attraction pipeline opposite position
There is the through-hole being matched therewith；
Be provided with above the holding handle (1) purge path control cabinet (2), the bottom surface of purge path control cabinet (2) with
Corresponding position is inwardly provided with pit (3) at digestive endoscopy aspirated and water sending mouth position, the bottom surface of purge path control cabinet (2) and digestion
Through-hole is also set as at endoscope suction pipeline opposite position；
It is provided with hairbrush insert port (4) in the middle part of purge path control cabinet (2) top surface, soft guide wire (5) is by hairbrush
Insert port (4) protrudes into the inside of purge path control cabinet (2), and soft guide wire (5) is located at the end in purge path control cabinet (2)
Portion is connected to the one end of hard guide wire (6), the other end of hard guide wire (6) through purge path control cabinet (2) bottom surface with
The through-hole that is arranged on holding handle (1) top surface and the outside for extending to holding handle (1), the outer end of hard guide wire (6)
Opening is set as inclined-plane, and inclination angle of inclined plane is 45 degree；
It is set respectively between the middle part of hard guide wire (6) outer wall on the inner wall of side before and after the purge path control cabinet (2)
It is equipped with the shaft (7) perpendicular with hard guide wire (6) axis direction, hard guide wire (6) makes rotating motion around the shaft (7),
Front in purge path control cabinet (2) is provided with draw bar (9) parallelly with shaft (7), and draw bar (9) is logical in cleaning
Axis direction in road control cabinet (2) around draw bar (9) rotates；The top of hard guide wire (6) outer wall and cleaning are logical
It is connected between the inner left wall of road control cabinet (2) by spring (8), the top and draw bar (9) point of hard guide wire (6) outer wall
Not Gu Dinganzhuan draught line (10) both ends；
Outer wall of the draw bar (9) in purge path control cabinet (2) interior one end is provided with annular groove, draught line (10) winding
In the annular groove of draw bar (9), the other end of draw bar (9) is provided with blind hole, and blind via bottom is coaxially disposed with blind hole
Have ejector spring (18), one end of ejector spring (18) is fixedly connected with blind via bottom, the other end setting of ejector spring (18)
Have top (12), rack gear (11) are fixedly installed in the middle part of blind hole；(14) one side end of adjusting screw rod is provided with gear, gear with
The gear ring (11) is meshed, and the end side of adjusting screw rod (14) is provided with adjusting nut (17), adjusting nut (17) with
It is set as polished rod on adjusting screw rod between gear, is provided on polished rod side wall limited block (15), adjusting screw rod (14) gear
One end is inserted into the blind hole, and the other end of adjusting screw rod (14) runs through the side wall of purge path control cabinet (2) and extends to clear
It washes the outside of access control cabinet (2), limited block (15) position corresponding position is provided with guide groove (13), limited block on blind hole side wall
(15) it is moved back and forth in guide groove (13), purge path control cabinet (2) inner sidewall is provided with limited block (15) position corresponding position
Limiting slot (16), the length of limited block (15) are greater than the length of limiting slot (16).
2. a kind of digestive endoscopy according to claim 1 cleans auxiliary device, it is characterised in that: at the draught line (10)
In tensioning state, spring (8) is in tensional state.
3. a kind of digestive endoscopy according to claim 1 cleans auxiliary device, it is characterised in that: the holding handle (1)
Material be elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427312.4U CN208195148U (en) | 2018-03-28 | 2018-03-28 | A kind of digestive endoscopy cleaning auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427312.4U CN208195148U (en) | 2018-03-28 | 2018-03-28 | A kind of digestive endoscopy cleaning auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208195148U true CN208195148U (en) | 2018-12-07 |
Family
ID=64528758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427312.4U Expired - Fee Related CN208195148U (en) | 2018-03-28 | 2018-03-28 | A kind of digestive endoscopy cleaning auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208195148U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339812A (en) * | 2018-03-28 | 2018-07-31 | 山西医科大学第二医院 | Digestion endoscope attraction pipeline leads brush device |
-
2018
- 2018-03-28 CN CN201820427312.4U patent/CN208195148U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108339812A (en) * | 2018-03-28 | 2018-07-31 | 山西医科大学第二医院 | Digestion endoscope attraction pipeline leads brush device |
| CN108339812B (en) * | 2018-03-28 | 2023-10-13 | 山西医科大学第二医院 | Suction pipeline guide brush device of digestive endoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181207 Termination date: 20210328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |