A kind of lacrimal passage cleaning water collector
Technical field
The present invention relates to medical instruments, and in particular to a kind of lacrimal passage cleaning water collector.
Background technique
Syringing of lacrimal passages is the operating technology that its different parts obstruction is dredged by injecting liquid into lacrimal passage, can be used as examining
Disconnected technology, but also as treatment method.Lacrimal passage includes lacrimal point, lacrimal, lachrymal sac and nasolacrimal duct.Lacrimal point up and down each one is located at eyelid
On the mamillary protuberance at edge endocanthion end.Upper lacrimal point relatively descends lacrimal point position slightly by interior.Lacrimal point displacement often causes excessive tear disease.Lacrimal is
The tubule between lacrimal point and lachrymal sac is connected, superior canaliculus and lower lacrimal canaliculi are divided.The outside portion elder generation of each lacrimal and margo palpebrae are at vertical
Histogram is to then in intimate right-angle steering, two lacrimals merge into tear general pipeline, are then opened on lachrymal sac top.Lachrymal sac is a film
Property capsule, in the fossa of lacrimal sac of Medial Orbital Wall front lower place.Lachrymal sac upper end is closed into a cecum, 3~5mm about above endocanthion
Place.Lower end migrates as nasolacrimal duct.Lachrymal sac is about 12cm, wide 04~07cm.Orbicular muscle of eye muscle fibre wrapping lachrymal sac and
Lacrimal, shrinkable and expansion lachrymal sac, promotes tear to be discharged.Nasolacrimal duct is the film property pipe for connecting lachrymal sac lower end, and top is embedded in
In bone lumen, lower part is tapered into nose lateral wall mucous membrane, is opened on the lateral wall of meatus nasi inferior.Due to schneiderian membrane and nose
Tear stains mucous membrane mutually continues, therefore nasal cavity inflammation can be crept up to nasolacrimal duct.
The usual structure of traditional lacrimal passage cleaning water collector, function are very single, as application No. is 201020269612.8
Chinese utility model invention, proposes a kind of lacrimal passage cleaning water collector, receives water by polybag, and wire rack is hung on ear, is tied
Structure is simple, without stability, and is conducive to irrigation of lacrimal passage and operates, it is inefficient to receive water.
Summary of the invention
The present invention provides a kind of lacrimal passage cleaning water collector, solves existing lacrimal passage cleaning water collector unreasonable structure, stability
The problem of difference is unfavorable for operating, low efficiency of collecting taxes, specific technical solution is as follows:
A kind of lacrimal passage cleaning water collector, including frame, the bottom periphery of the frame is equipped with a circle flexible supporter, described
Flexible supporter is equipped with a water storage bag close to the position of the tail of the eye, and the bottom of the water storage bag is in communication with the outside by conduit, institute
The inner sidewall for stating frame is equipped with annular groove, and LED light is equipped in the annular groove, and a circle circular lamp is equipped with outside the annular groove
Cover, the frame top are equipped with a circle flange, and the position of close human body nasal side is equipped with semi-circular recesses on the flange.
Specifically, the frame two sides are equipped with elastic bands.
Specifically, the flexible supporter is equipped with air hole.
Specifically, the lampshade by three successively vertically disposed acrylic square face connect and compose, the opening of the lampshade
Direction is caught in towards the annular groove direction, and is stuck in the LED light two sides.
The utility model has the advantages that
The present invention has the design of reasonable structure, flexible support mentions can be very well relative to traditional lacrimal passage cleaning water collector
It is bonded patient facial region, there is good Compartmentalization, the eye cleaning operation of suitable part, is equipped with water storage bag at the position of the tail of the eye
And conduit, it improves and receives water efficiency, the LED lamp being arranged in annular groove has good lighting operation, and doctor is facilitated to check eye
Situation is operated, and the semi-circular recesses on flange facilitate erection syringe, improves the stability of cleaning operation.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention;
Fig. 2 engages schematic diagram with annular groove for lampshade of the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in the embodiment of the present invention
Technical solution is clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1:
The bottom periphery of a kind of lacrimal passage cleaning water collector as shown in Figure 1 and Figure 2, including frame 1, the frame 1 is equipped with one
Flexible supporter 2 is enclosed, the flexible supporter 2 is equipped with a water storage bag 3, the bottom of the water storage bag 3 close to the position of the tail of the eye
It is in communication with the outside by conduit 4, the inner sidewall of the frame 1 is equipped with annular groove 5, is equipped with LED light 6 in the annular groove 5, should
It is equipped with a circle Circular shape lampshade 7 outside annular groove 5, a circle flange 8, close human nasal on the flange 8 are equipped at the top of the frame 1
The position of side is equipped with semi-circular recesses 9, and the frame two sides are equipped with elastic bands 10, and the flexible supporter 2 is equipped with ventilative
Hole 11, the lampshade 7 by three successively vertically disposed acrylic square face connect and compose, the opening direction direction of the lampshade 7
5 direction of annular groove is caught in, and is stuck in 6 two sides of LED light.
The present invention has the design of reasonable structure, flexible support mentions can be very well relative to traditional lacrimal passage cleaning water collector
It is bonded patient facial region, there is good Compartmentalization, the eye cleaning operation of suitable part, is equipped with water storage bag at the position of the tail of the eye
And conduit, it improves and receives water efficiency, the LED lamp being arranged in annular groove has good lighting operation, and doctor is facilitated to check eye
Situation is operated, and the semi-circular recesses on flange facilitate erection syringe, improves the stability of cleaning operation.
The above embodiments are merely illustrative of the technical solutions of the present invention for this, rather than its limitations;Although referring to aforementioned implementation
Invention is explained in detail for example, those skilled in the art should understand that: it still can be to aforementioned each reality
Technical solution documented by example is applied to modify or equivalent replacement of some of the technical features;And these modification or
Person's replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.