CN205514506U - Gastroscope of giving medicine to poor free of charge - Google Patents
Gastroscope of giving medicine to poor free of charge Download PDFInfo
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- CN205514506U CN205514506U CN201520950910.6U CN201520950910U CN205514506U CN 205514506 U CN205514506 U CN 205514506U CN 201520950910 U CN201520950910 U CN 201520950910U CN 205514506 U CN205514506 U CN 205514506U
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- Prior art keywords
- gastroscope
- dispenser
- auxiliary tube
- storage portion
- pipe
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Abstract
The utility model relates to a medical apparatus especially relates to gastroscope of giving medicine to poor free of charge, and it includes gastroscope body and auxiliary tube, the gastroscope body is provided with the insert tube, the auxiliary tube with the insert tube sets up side by side, the auxiliary tube has both ends, and the tip that stretches into that wherein is used for getting into the stomach is provided with the end of giving medicine to the poor free of charge. Above -mentioned gastroscope of giving medicine to poor free of charge through auxiliary tube and the insert tube that sets up side by side, under the effect of auxiliary tube, has improved the checking efficiency to patient's stomach effectively, has improved treatment.
Description
Technical field
This utility model relates to medical equipment, particularly relates to dispenser gastroscope.
Background technology
Gastroscope is a kind of medical inspection method, also refers to this utensil checking and using.Gastroscopy can be directly
Observe the truth at examined position, more can be by suspicious lesions position be carried out pathological biopsy and cell
Learn and check, further to define diagnosis, be the first-selected inspection method of Lesions in Upper Gastrointestinal Tract.It is by a fibre
Carefully, soft pipe stretch in stomach, doctor can directly observe esophagus, the duodenal pathological changes of harmonization of the stomach, especially
It is to small pathological changes.
Traditional gastroscope uses single very thin, soft pipe, is stretched in stomach, utilizes and arranges
Stomach is checked by the shooting instrument on pipe, and which greatly facilitates doctor and directly observes esophagus, stomach
With duodenal pathological changes, to formulate treatment plan.But, traditional gastroscope in use, often makes
Patient produces discomfort, and, when utilizing shooting instrument to check stomach, often efficiency is the best.
Utility model content
Based on this, it is necessary to for how improving inspection efficiency, the problem improving therapeutic effect etc., it is provided that
Plant dispenser gastroscope.
A kind of dispenser gastroscope, including gastroscope body and auxiliary tube;Described gastroscope body is provided with insertion pipe;
Described auxiliary tube is arranged with described insertion tube side-by-side;Described auxiliary tube has both ends, is wherein used for entering stomach
The end of stretching in portion is provided with dispenser end.
Wherein in an embodiment, described dispenser end arranges medicine outlet.
Wherein in an embodiment, described dispenser end also sets up the drug storage portion together with described medicine outlet.
Wherein in an embodiment, described drug storage portion includes medicinal liquid memory block.
Wherein in an embodiment, described drug storage portion includes medicated powder memory block.
Wherein in an embodiment, described drug storage portion is rubber bag tank.
Wherein in an embodiment, described dispenser end also sets up the plenum being connected with described drug storage portion.
Wherein in an embodiment, described plenum arranges inflation unit.
Wherein in an embodiment, described dispenser end arranges Inductance valve, for reaching default at induction pressure
Open during threshold value.
Wherein in an embodiment, described dispenser end also sets up the wireless signal control connecting described Inductance valve
Switch, for when receiving wireless switching signal, switching described Inductance valve.
Above-mentioned dispenser gastroscope, is managed with inserting by the auxiliary tube being arranged side by side, under the effect of auxiliary tube,
It is effectively improved the inspection efficiency to patient's stomach, improves therapeutic effect.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model one embodiment dispenser gastroscope;
Fig. 2 is the attachment structure schematic diagram of this utility model one embodiment gastroscope body and auxiliary tube;
Fig. 3 is the structural representation of this utility model one embodiment second camera structure;
Fig. 4 is the attachment structure schematic diagram of this utility model one embodiment sleeve pipe, gastroscope body and auxiliary tube;
Fig. 5 is the structural representation of this utility model one embodiment stationary nodes;
Fig. 6 is the attachment structure schematic diagram that this utility model one example structure controls end;
Fig. 7 is that this utility model one example structure receives unit, processing unit, driver element and force list
The attachment structure schematic diagram of unit;
Fig. 8 is that this utility model one embodiment dispenser end is in auxiliary tube position distribution schematic diagram;
Fig. 9 is the structural representation of this utility model one embodiment dispenser end.
Detailed description of the invention
Understandable for enabling above-mentioned purpose of the present utility model, feature and advantage to become apparent from, below in conjunction with attached
Detailed description of the invention of the present utility model is described in detail by figure.Elaborate much have in the following description
Body details is so that fully understanding this utility model.But this utility model can be retouched at this to be much different from
The alternate manner stated is implemented, and those skilled in the art can be in the case of this utility model intension
Doing similar improvement, therefore this utility model is not limited by following public specific embodiment.
In description of the present utility model, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length
Degree ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ",
" push up ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", " circumferential " etc. refer to
The orientation shown or position relationship, for based on orientation shown in the drawings or position relationship, are for only for ease of description originally
Utility model and simplification describe rather than indicate or imply that the device of indication or element must have specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relatively
Importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " are defined
Feature can express or implicitly include at least one this feature.In description of the present utility model, " many
Individual " it is meant that at least two, such as two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " even
Connect ", the term such as " fixing " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be detachably to connect
Connect, or integral;Can be to be mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to
It is indirectly connected to by intermediary, can be connection or the interaction pass of two elements of two element internals
System, unless otherwise clear and definite restriction.For the ordinary skill in the art, can be according to concrete feelings
Condition understands above-mentioned term concrete meaning in this utility model.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on "
Or D score can be that the first and second features directly contact, or the first and second features are connect indirectly by intermediary
Touch.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature is special second
Directly over levying or oblique upper, or it is merely representative of fisrt feature level height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward,
Or it is merely representative of fisrt feature level height less than second feature.
It should be noted that when element is referred to as " being fixed on ", " being arranged at " another element, and it is permissible
Directly on another element or element placed in the middle can also be there is.When an element is considered as " connection "
Another element, it can be directly to another element or may be simultaneously present centering elements.This
Term " vertical ", " level ", "left", "right" and similar statement that literary composition is used are intended merely to
Descriptive purpose, being not offered as is unique embodiment.
Referring to Fig. 1, it is the structural representation of this utility model one embodiment dispenser gastroscope 10, dispenser stomach
Mirror 10 includes gastroscope body 100 and auxiliary tube 200.Such as, gastroscope body 100 is for stretching through esophagus
The stomach organ of access customer, to carry out checking esophagus, the duodenal pathological changes of harmonization of the stomach, especially to small pathological changes.
Such as, auxiliary tube is used for dispenser.Such as, auxiliary tube 200 is for stretching together in company with gastroscope body 100
The stomach organ of access customer, in order to doctor checks while esophagus, the duodenal pathological changes of harmonization of the stomach carrying out,
By auxiliary tube 200 organ of pathological changes carried out dispenser or carry out Minimally Invasive Surgery, to revise the device of this pathological changes
Official.
Such as, gastroscope body 100 is provided with insertion pipe 110.Such as, insert pipe 110 and be provided with picture pick-up device
120.Such as, insert pipe 110 and use fibrous material to make, so that it is soft to insert pipe 110, it is to avoid damage group
Knit.
For improving the convenience of the stomach organ stretching into user, alleviate the injury to tissue, such as, auxiliary tube 200
It is arranged side by side with inserting pipe 110.And for example, auxiliary tube 200 is one-body molded with insertion pipe 110.Such as, auxiliary
Pipe 200 is helped to use fibrous material to make, so that it is soft to insert pipe 110, it is to avoid damage tissue;And for example, auxiliary
Pipe 200 is helped to have fiber material outer layer.
Referring to Fig. 2, for alleviating tissue injury, such as, auxiliary tube 200 arranges auxiliary lighting construction, its bag
Include the first illumination part 210 and the prolonging along auxiliary tube 200 stretching into end 201 being arranged at auxiliary tube 200
Stretch the second illumination part 220 that direction is arranged.Such as, the first illumination part 210 is for stretching into for auxiliary tube 200
During the stomach organ of user, illuminate and put in direction, in order to successfully by auxiliary tube 200 with insert pipe 110 1
With the stomach organ stretching into user.And for example, described gastroscope arranges the controller being connected with auxiliary tube, such as, institute
State controller and connect described auxiliary lighting construction, be used for controlling described auxiliary lighting construction, such as, control it
First illumination part 210 and/or the switch of the second illumination part 220.
Such as, the second illumination part 220 for for auxiliary tube 200 when stretching into the stomach organ of user, illuminate
Surrounding tissue, in order to observe the tissue such as esophagus, harmonization of the stomach duodenum and auxiliary tube 200 and insertion pipe 110
Distance, it is simple to control and keep auxiliary tube 200 and insert the suitable distance of pipe 110 and esophageal tissue, keeping away
Exempt to damage soft tissue stretching into process generation excessive friction.
So, by the first illumination part 210 and the second illumination part 220, can successfully by auxiliary tube 200 with
Insert pipe 110 and stretch into the stomach organ of user, be effectively prevented from damaging soft stretching into process generation excessive friction
Tissue, thus alleviate the damage of tissue, improve success rate of operation.
Seeing also Fig. 2 and Fig. 3, such as, auxiliary tube 200 arranges second camera structure 230.Such as,
Second camera structure 230 includes connecting portion 231, cleaning piece 232 and anti-vibration member 233.Such as, cleaning piece
232 and anti-vibration member 233 may be contained within connecting portion 231.Such as, connecting portion 231 is arranged at auxiliary tube
The end regions of 200.
For making the picture pick-up device of insertion pipe 110 can understand imaging, such as, cleaning piece 232 is adjacent to picture pick-up device
120 are arranged.Such as, cleaning piece 232 includes swing arm 2321 and shower nozzle 2322.Such as, swing arm 2321 He
Shower nozzle 2322 may be contained within the end regions of auxiliary tube 200.Such as, swing arm 2321 abuts picture pick-up device
Shooting glass, with the impurity on the cleaning shooting glass when swinging so that imaging is clearer.
Referring to Fig. 2, such as, auxiliary tube 200 is provided with catheter 240.Such as, catheter 240
It is arranged in auxiliary tube 200 internal.Such as, catheter 240 is connected with shower nozzle 2322.Such as, shower nozzle 2322
Injection direction towards the shooting glass of picture pick-up device 120.Such as, the end that auxiliary tube 200 is externally-located
It is provided with liquid storage box 241.Such as, catheter 240 is connected with described liquid storage box 241.Such as, liquid storage box
241 use store washing liquid.Such as, cleanout fluid is medical distilled water.Such as, the connection of described controller is described clearly
Reason part, for controlling the action of its swing arm and/or shower nozzle.
So, when insert pipe 110 picture pick-up device 120 covered by impurity time, can control shower nozzle 2322 towards
The shooting glass injection medical distilled water of picture pick-up device 120, so that this impurity leaves picture pick-up device 120
Shooting glass;And for example, when the punching of this impurity medical distilled water can't is washed off, swing arm 2321 can be started and wipe
Wipe, make this impurity leave the shooting glass of picture pick-up device 120, so that inserting the picture pick-up device 120 of pipe 110
Imaging can be understood, improve the success rate of operation.
And for example, auxiliary tube arranges drug liquid tube and ejector thereof, and ejector is used for spraying the medicinal liquid in drug liquid tube,
Or ejector is provided with pressurized construction, for the medicinal liquid supercharging in drug liquid tube is sprayed;Such as, described control
Device processed connects described ejector, is used for controlling its ejection.And for example, described controller is wireless with described ejector
Connect, thus can realize effectively manipulating without connecting line.
Seeing also Fig. 2 and Fig. 4, such as, gastroscope also includes sleeve pipe 300.Such as, sleeve pipe 300 is at least
Part is nested with auxiliary tube 200 and inserts pipe 110.It is to say, auxiliary tube 200 and the outside inserting pipe 110
At least partly put this sleeve pipe 300, so that auxiliary tube 200 is tightr with the connection inserting pipe 110.Example
As, sleeve pipe 300 part is nested with auxiliary tube 200 and inserts pipe 110, or, sleeve pipe 300 is all nested with auxiliary
Pipe 200 and insertion pipe 110.
For avoiding damaging tissue, such as, sleeve pipe 300 includes rubber sleeve;And for example, sleeve pipe 300 includes plastics
Set.It is to say, in an embodiment, sleeve pipe 300 uses elastomeric material to make;In another embodiment, set
Pipe 300 uses plastic material to make.
For avoiding the chemical materials of the manufacture material because of sleeve pipe 300 to cause tissue to be poisoned, as shown in Figure 4, example
As, sleeve pipe 300 outer wall is provided with biological coating 310.Such as, biological coating 310 includes carbon/carbon composite wood
Material nano surface HAp/ chitosan biological composite coating.Such as, biological coating 310 includes that new titanium alloy is raw
Thing coating 310.Such as, biological coating 310 includes rhBMP-2/PDLLA implantation body coating.Such as, raw
Thing coating 310 includes hydroxyapatite coating layer.So, by biological coating 310, efficiently reduce chemical industry material
The material damage to user group.
For preferably inserting auxiliary tube 200 and inserting pipe 110, as shown in Figure 4, such as, sleeve pipe 300 outer wall
Lubricating layer 320 is set.Such as, lubricating layer 320 uses smooth polishing to be formed with smooth surface.Such as, lubrication
Layer 320 is provided with lubricating fluid.So, the friction between sleeve pipe 300 outer wall and esophagus is decreased so that auxiliary
Pipe 200 is helped can preferably to insert on esophagus with inserting pipe 110.
For ease of using and improving sanitation degree, such as, sleeve pipe 300 is elastic film.Such as, Thin Elastic
Film uses elastomeric material to make.Such as, in use, sleeve pipe 300 is rolled into an annular, auxiliary tube 200
With insert after pipe 110 inserts the sleeve pipe 300 of annular, promote elastic film can be nested with auxiliary tube 200 with
Insert pipe 110, easy to use, and clean hygiene.
Such as, the thickness of elastic film is 0.3~0.5mm.Preferably, the thickness of elastic film is 0.3~mm.
In other embodiments, the thickness of elastic film is 0.5mm.Thickness be 0.3~0.5mm elastic film can
It is effectively reduced the thickness of the present embodiment gastroscope, it is simple to gastroscope is inserted stomach organ.
For improving security performance, as in figure 2 it is shown, such as, sleeve pipe 300 has enlarged end 330.Such as,
Enlarged end 330 is arranged at the position being positioned at insertion pipe 110 two ends of sleeve pipe 300.Such as, enlarged end
The sectional area of 330 is 1.3~1.6 times of the sectional area at other position of sleeve pipe 300.Preferably, enlarged end
The sectional area of 330 is 1.5 times of the sectional area at other position of sleeve pipe 300.So, by enlarged end 330,
Elastic film can be effectively prevented split from two ends, improve the security performance of Gastroscopy.
Inserting internal stomach organ for ease of gastroscope, as shown in Figure 4, such as, auxiliary tube 200 is managed with inserting
110 entirety when being arranged side by side have elliptic cross-section.And for example, auxiliary tube 200 is arranged side by side with inserting pipe 110
Time entirety there is circle have cross section.And for example, auxiliary tube 200 has with inserting entirety when pipe 110 is arranged side by side
Crescent or the cross section of analogous shape.So, use above-mentioned structure to design, can be effectively prevented from damaging
Injured tissue, contributes to gastroscope and inserts internal.
For reducing auxiliary tube 200 and insertion pipe 110 rear overall sectional area side by side, such as, auxiliary tube 200
Cross section less than insert pipe 110 cross section.Such as, the cross section of auxiliary tube 200 is for inserting pipe 110
Cross section 30%~60%.Preferably, the cross section of auxiliary tube 200 is the cross section inserting pipe 110
45%.So, while reducing auxiliary tube 200 and insertion pipe 110 side by side rear overall sectional area, also
Make auxiliary tube 200 can follow insertion pipe 110 and together insert internal, improve the success rate of operation, and pole
Alleviate greatly the damage to tissue.
For ease of installing or dismounting auxiliary tube 200, refer to Fig. 5, such as, insert pipe 110 and arrange some
Stationary nodes 150, auxiliary tube 200 is removably fixed in each stationary nodes 150.Such as, auxiliary tube 200 glues
Invest each stationary nodes 150.Such as, stationary nodes 150 is recess.Such as, auxiliary tube 200 interference fit
It is arranged at each recess.And for example, stationary nodes 150 is groove.Such as, auxiliary tube 200 is by rubber strip circle
Outside groove.So, can be easy to be connected to auxiliary tube 200 insert pipe 110, be also convenient for follow-up by auxiliary
Pipe 200 is dismantled from inserting pipe 110.
Carry out the enforcement of small-sized operation for ease of controlling gastroscope, as in figure 2 it is shown, such as, auxiliary tube 200 has
Having both ends, the end 201 of stretching into wherein being used for entering stomach is provided with control end 250.So, by control
End 250 processed can carry out some small-sized operations to stomach, to realize examining in the lump while gastroscopic observation
The result found carries out the treatment of minor operation, it is to avoid traditional approach is performed the operation the most again, causes
Secondary injury to user.Such as, described control end connects described controller.Such as, described controller bag
Include work computer.Preferably, described control end and described controller wireless connections.
As in figure 2 it is shown, such as, control end 250 setting unit spherical structure, to utilize part-spherical,
Make when inserting stomach, it is to avoid control end 250 damage tissue.
Refer to Fig. 6, such as, control end 250 arrange be linked in sequence reception unit 251, processing unit 252,
Driver element 253 and forcing unit 254.Such as, receive unit 251 and be used for receiving control signal, be transferred to
Processing unit 252.Such as, processing unit 252, for according to control signal, controls driver element 253 and drives
Forcing unit 254.Such as, described forcing unit or described driver element connect described ejector, for institute
State the medicinal liquid that ejector force ejects in drug liquid tube.And for example, described forcing unit or described driver element are even
Connect described shower nozzle, for described shower nozzle force is ejected the cleanout fluid in catheter.Such as, described control
End or its driver element connect described auxiliary lighting construction, are used for controlling described auxiliary lighting construction, such as,
Control its first illumination part and/or the switch of the second illumination part.
Referring to Fig. 7, such as, driver element 253 includes micromotor or electromagnetic valve.Such as, forcing unit
254 include a round cutterheads 2541 and broach shell 2542.Such as, the rotating shaft of round cutterheads 2541 and driving
Unit 253 drive connection.Under processing unit 252 controls, driver element 253 drives round cutterheads 2541
Rotate, and, the switch of broach shell 2542 and driver element 253 drive connection, at round cutterheads 2541
During rotation, the switch of broach shell 2542 is controlled to be automatically opened up;When round cutterheads 2541 stops operating, broach shell 2542
Switch controlled be automatically switched off.
So, it is achieved that according in the lump the result checked being carried out the treatment of minor operation while gastroscope, and
And this control mode precision is high, meet the needs of the small-sized operation carrying out cutting especially, such as, it is simple to glue from stomach
Tissue specimen is taken off, in order to carry out stomach inspection on film.
Concrete, such as, forcing unit 254 arranges two force arms.Such as, two force arm symmetries set
Put.Such as, driver element 253 is used for synchronizing to drive two force arms.Such as, driver element 253 is used for
Drive two force arms respectively.Such as, driver element 253 arranges the first driving module and drives module with second,
First drives module to connect the first force arm, is used for being operated alone the first force arm, and second drives module to connect
Second force arm, is used for second force arm is operated alone.
For realizing controlled in wireless, such as, receive unit 251 and include radio receiving unit 251.Preferably, nothing
It is WIFI wireless receiver that line receives unit 251.Such as, radio receiving unit 251 is used for receiving wireless controlled
Signal processed, and wireless control signal is transferred to processing unit 252.Processing unit 252 receives controlled in wireless
Driver element 253 and the work of forcing unit 254 is controlled after signal.So, by the way of controlled in wireless,
The carrying out of operation can be very easy to, improve the convenience implementing operation.
For improve flying power, such as, control end 250 also set up battery, its respectively connect reception unit 251,
Processing unit 252, driver element 253., control end 250 and also set up the wireless charging unit connecting battery,
Thus improve the flying power controlling end 250, improve the time that can implement operation.
Referring to Fig. 8, such as, auxiliary tube 200 has both ends, wherein stretches into end for enter stomach
201 are provided with dispenser end 260.Such as, driver element 253 is also connected with dispenser end 260, processing unit 252
For according to control signal, control driver element 253 and drive dispenser end 260.
Referring to Fig. 9, such as, dispenser end 260 arranges medicine outlet 261.Such as, dispenser end 260 also sets
Put the drug storage portion 262 together with medicine outlet 261.Such as, drug storage portion 262 is used for depositing medicinal liquid or medicated powder.Example
As, drug storage portion 262 includes medicinal liquid memory block.Such as, drug storage portion 262 includes medicated powder memory block.Such as,
Drug storage portion 262 is rubber bag tank.
Such as, dispenser end 260 also sets up the plenum 263 being connected with drug storage portion 262.Such as, plenum
263 go out medicinal liquid or medicinal powder spray after supercharging.Such as, plenum 263 arranges inflation unit.
Such as, dispenser end 260 arranges Inductance valve 264, for opening when induction pressure reaches predetermined threshold value.
And for example, dispenser end 260 arranges Inductance valve 264, for medicinal liquid or medicated powder being sprayed when Inductance valve 264 is opened
Go.
Such as, dispenser end 260 also sets up the wireless signal control switch connecting Inductance valve 264, for connecing
When receiving wireless switching signal, inductive switching valve 264.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, the most right
The all possible combination of each technical characteristic in above-described embodiment is all described, but, if these skills
There is not contradiction in the combination of art feature, is all considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, its describe more concrete and
In detail, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that, it is right
For those of ordinary skill in the art, without departing from the concept of the premise utility, it is also possible to do
Going out some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, this utility model is special
The protection domain of profit should be as the criterion with claims.
Claims (8)
1. a dispenser gastroscope, it is characterised in that include gastroscope body and auxiliary tube;
Described gastroscope body is provided with insertion pipe;
Described auxiliary tube is arranged with described insertion tube side-by-side;
Described auxiliary tube has both ends, and the end of stretching into wherein being used for entering stomach is provided with dispenser end;
Described dispenser end arranges medicine outlet;
Described dispenser end also sets up the drug storage portion together with described medicine outlet.
Dispenser gastroscope the most according to claim 1, it is characterised in that described drug storage portion includes medicinal liquid memory block.
Dispenser gastroscope the most according to claim 1, it is characterised in that described drug storage portion includes medicated powder memory block.
Dispenser gastroscope the most according to claim 1, it is characterised in that described drug storage portion is rubber bag tank.
Dispenser gastroscope the most according to claim 1, it is characterised in that described dispenser end also sets up the plenum being connected with described drug storage portion.
Dispenser gastroscope the most according to claim 5, it is characterised in that described plenum arranges inflation unit.
The most according to claim 5, dispenser gastroscope, it is characterised in that described dispenser end arranges Inductance valve, for opening when induction pressure reaches predetermined threshold value.
Dispenser gastroscope the most according to claim 7, it is characterised in that described dispenser end also sets up the wireless signal control switch connecting described Inductance valve, for when receiving wireless switching signal, switching described Inductance valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520950910.6U CN205514506U (en) | 2015-11-24 | 2015-11-24 | Gastroscope of giving medicine to poor free of charge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520950910.6U CN205514506U (en) | 2015-11-24 | 2015-11-24 | Gastroscope of giving medicine to poor free of charge |
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Publication Number | Publication Date |
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CN205514506U true CN205514506U (en) | 2016-08-31 |
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CN201520950910.6U Expired - Fee Related CN205514506U (en) | 2015-11-24 | 2015-11-24 | Gastroscope of giving medicine to poor free of charge |
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Granted publication date: 20160831 Termination date: 20161124 |