Ophthalmic myopia patient eye nursing abluent supplementary fixing device
阅读说明:本技术 一种眼科用近视患者眼部护理清洗的辅助固定装置 (Ophthalmic myopia patient eye nursing abluent supplementary fixing device ) 是由 马岩 曲丹华 张嘉玲 邹莹 张莹莹 卢艳艳 张瑜 于 2019-10-24 设计创作,主要内容包括:本发明涉及眼科用清洗护理装置技术领域,且公开了一种眼科用近视患者眼部护理清洗的辅助固定装置,包括底座,所述橡胶软层的内部开设有与气管相对应的气囊,底座的内部连接有操作杆,后依架的左右两端分别开设有导向槽和通孔,后依架的内连接有滑动杆,眼部固定装置的后端右侧连接有齿条,第一弹簧的外侧端连接有阻块,移动板之间连接有连接板。通过螺纹杆带动连接板移动,移动板通过第二弹簧带动喷水装置环绕转轴转动;操作杆不同的粗度的截面与橡胶软层相接触,橡胶软层内的气囊被压缩,气囊内的气体推动阻块对喷水装置进行封堵,这一结构解决了现有眼部清洗装置清洗角度不可调节、浪费药液和清洗效率低的问题。(The invention relates to the technical field of ophthalmic cleaning and nursing devices, and discloses an auxiliary fixing device for ophthalmic myope eye care and cleaning, which comprises a base, wherein an air bag corresponding to an air pipe is arranged inside a rubber soft layer, an operating rod is connected inside the base, the left end and the right end of a rear frame are respectively provided with a guide groove and a through hole, a sliding rod is connected inside the rear frame, the right side of the rear end of an eye fixing device is connected with a rack, the outer side end of a first spring is connected with a stop block, and a connecting plate is connected between moving plates. The threaded rod drives the connecting plate to move, and the movable plate drives the water spraying device to rotate around the rotating shaft through the second spring; the different thickness's of action bars cross-section and the soft layer of rubber contact, the soft intraformational gasbag of rubber is compressed, and the gas promotion in the gasbag stops up water jet equipment, and this structure has solved current eye belt cleaning device washing angle can not adjust, extravagant liquid medicine and the problem that cleaning efficiency is low.)
1. The utility model provides a abluent supplementary fixing device of ophthalmic myopia patient eye nursing, includes base (1), its characterized in that: the upper left side of the base (1) is fixedly connected with a support (2), the inner part of the support (2) is surrounded and fixedly connected with an air pipe (201), the upper end of the support (2) is fixedly connected with a rubber soft layer (3), the inner part of the rubber soft layer (3) is provided with an air bag (301) corresponding to the air pipe (201), the inner part of the base (1) is slidably connected with an operating rod (4) in the middle part of the support (2), the right end of the upper part of the base (1) is provided with a control panel (5), the middle part of the upper end of the base (1) is fixedly connected with a telescopic rod (6), the upper end of the telescopic rod (6) is fixedly connected with a rear frame (7), the left end and the right end of the rear frame (7) are respectively provided with a guide groove (701) and a through hole (702), the front end of the inner right side of the rear frame (7) is rotatably connected with a gear, rear end fixedly connected with dog (901) of slide bar (9), the front end fixedly connected with pivot (902) of slide bar (9), the outside rotation of pivot (902) is connected with eye fixing device (10), and fixing device (10) include: rubber strip (1001), sponge (1002) and apopore (1003) absorb water, pivot (1004), the equal fixedly connected with lens (11) of the middle part left and right sides of eye fixing device (10), the lower extreme fixedly connected with waste liquid back flow pipe (12) of eye fixing device (10), rear end right side fixedly connected with rack (13) of eye fixing device (10), the right side of rack (13) is provided with tooth (1301), the inside of eye fixing device (10) just rotates in the outside of pivot (1004) and is connected with water jet equipment (14), water jet equipment (14) include: water jet (1401), air cavity (1402) and first link (1403), the inside of water jet equipment (14) and in air cavity (1402) first spring of fixedly connected with (15), the outside end fixedly connected with of first spring (15) hinders piece (16), the outside fixedly connected with movable plate (18) of first link (1403), the right-hand member fixedly connected with of movable plate (18) and second link (1801) that first link (1403) correspond, fixedly connected with connecting plate (19) between movable plate (18), screw hole (1901) has been seted up at the middle part of connecting plate (19), the inside threaded connection of eye fixing device (10) has threaded rod (20) that correspond with screw hole (1901), the right-hand member fixedly connected with eye feed liquor pipe (21) of eye fixing device (10), the lower extreme left side fixedly connected with control trachea (22) of eye fixing device (10).
2. An auxiliary fixture for ophthalmic myope eye care washing as claimed in claim 1, wherein: the base (1) is provided with a corresponding cylindrical groove under the operating rod (4).
3. An auxiliary fixture for ophthalmic myope eye care washing as claimed in claim 1, wherein: the cross section of the operating rod (4) is the same as the curvature radius ratio of the rubber soft layer (3), and the operating rod (4) is thin in the upper part and thick in the lower part.
4. An auxiliary fixture for ophthalmic myope eye care washing as claimed in claim 1, wherein: the arrangement track of the water outlet holes (1003) is the same as the curvature radius ratio of the lens (11).
5. An auxiliary fixture for ophthalmic myope eye care washing as claimed in claim 1, wherein: the eye fixing device (10) is internally provided with a sliding chute corresponding to the moving plate (18) and the connecting plate (19).
6. An auxiliary fixture for ophthalmic myope eye care washing as claimed in claim 1, wherein: the thread of the threaded rod (20) is adapted to the threaded hole (1901).
7. An auxiliary fixture for ophthalmic myope eye care washing as claimed in claim 1, wherein: and a connecting air pipe corresponding to the air pipe (201) is arranged in the control air pipe (22).
Technical Field
The invention relates to the technical field of cleaning and nursing devices for ophthalmology, in particular to an auxiliary fixing device for eye cleaning and nursing of a myopia patient for ophthalmology.
Background
The ophthalmology is a department specialized for eye diseases, and the ophthalmology is a research department which takes place in a visual system and comprises eyeballs and related diseases of tissues related to the eyeballs.
The prior eye cleaning device is mostly worn on the head directly and cannot fix the head of a patient, when the eyes of the patient are cleaned, the patient moves due to the sensitivity of the eyeballs, so that the cleaning staff in charge of cleaning cannot finish the cleaning of the eyes well, further the problem of infection of germs during operation is caused, the angle of the prior cleaning injection hole cannot be adjusted, although the sizes of the eyes are not large, the small differences influence the comfort of the patient, in order to improve the comfort of the patient in the cleaning process, the improvement is needed, in addition, the prior injection holes are uniformly cleaned and cannot be selectively cleaned, and the rapid cleaning of pollutants attached to the eyeballs cannot be achieved, and waste too much cleaning liquid medicine, in order to solve this problem we have proposed an auxiliary fixing device that ophthalmology was washed with myopic eye nursing.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an auxiliary fixing device for nursing and cleaning the eye of an ophthalmic myope, which has the advantages of adjustable cleaning angle, stable fixation of the head of a patient and high cleaning efficiency, and solves the problems that the cleaning angle of the existing eye cleaning device can not be adjusted, the head of the patient can not be fixed and the cleaning efficiency is low.
(II) technical scheme
An auxiliary fixing device for eye nursing and cleaning of myopia patients for ophthalmology comprises a base, wherein a support is fixedly connected to the left side of the upper end of the base, a plurality of air pipes are fixedly connected to the inside of the support in a surrounding manner, a rubber soft layer is fixedly connected to the upper end of the support, air bags corresponding to the air pipes are arranged inside the rubber soft layer, an operating rod is slidably connected to the inside of the base and the middle of the support, a control panel is arranged at the right end of the upper portion of the base, a telescopic rod is fixedly connected to the middle of the upper end of the base, a rear frame is fixedly connected to the upper end of the telescopic rod, guide grooves and through holes are respectively formed in the left end and the right end of the rear frame, a gear is rotatably connected to the front end of the right side of the inside of the rear frame, a sliding rod is slidably connected to the inside of the rear frame in the, the fixing device includes: rubber strip, sponge and apopore, pivot absorb water, the equal fixedly connected with lens of eye fixing device's the middle part left and right sides, eye fixing device's lower extreme fixedly connected with waste liquid back flow, eye fixing device's rear end right side fixedly connected with rack, the right side of rack is provided with the tooth, eye fixing device's inside and rotate in the outside of pivot and be connected with water jet equipment, and water jet equipment includes: the eye fixing device comprises a water spraying port, an air cavity and a first hanging ring, wherein a first spring is fixedly connected inside the water spraying device and in the air cavity, a stop block is fixedly connected at the outer side end of the first spring, a moving plate is fixedly connected at the outer side of the first hanging ring, a second hanging ring corresponding to the first hanging ring is fixedly connected at the right end of the moving plate, a connecting plate is fixedly connected between the moving plates, a threaded hole is formed in the middle of the connecting plate, a threaded rod corresponding to the threaded hole is connected with the internal thread of the eye fixing device, a liquid inlet pipe is fixedly connected at the right end of the eye fixing device, and a control air pipe is fixedly;
preferably, the base is provided with a corresponding cylindrical groove right below the operating rod, so that the operating rod can vertically move up and down;
preferably, the cross section of the operating rod is the same as the curvature radius ratio of the rubber soft layer, and the operating rod is thin at the top and thick at the bottom, so that the operating rod is ensured to conveniently change the range of extruding the rubber soft layer, and the water outlet range of the water spray opening is controlled;
preferably, the arrangement track of the water outlet holes is the same as the curvature radius ratio of the lens, so that the lens can be conveniently amplified to observe the jetting angle of the water jet;
preferably, the eye fixing device is internally provided with a sliding chute corresponding to the moving plate and the connecting plate, so that the positions of the moving plate and the connecting plate are changed by adjusting the threaded rod, and the angle of the water spray nozzle is further adjusted;
preferably, the thread of the threaded rod is matched with the threaded hole, so that the normal movement of the moving plate and the connecting plate is ensured;
preferably, the control air pipe is internally provided with a plurality of connecting air pipes corresponding to the air pipes, so that the blocking block in each water spraying opening can work independently.
(III) advantageous effects
Compared with the prior art, the invention provides an auxiliary fixing device for nursing and cleaning the eye of an ophthalmic myope, which has the following beneficial effects:
1. this abluent supplementary fixing device of ophthalmic myopic patient eye nursing, slide in eye fixing device's left side inside through the slide bar, the front end of slide bar drives eye fixing device back-and-forth movement, fixing device rotates on the pivot, make the rack contact with the through-hole, drive arrangement drives gear revolve, the gear drives rack with tooth meshing area and moves backward, the rack drives eye fixing device after-fixing patient's head, this structure reaches carries out the purpose of fixing to patient's eye and head, thereby solved the purger when wasing patient eye nursing, because the patient removes the cleaning work of accomplishing the eye that leads to the staff can not be fine, the infection of bacterium has further been avoided.
2. This abluent supplementary fixing device of ophthalmic myopia patient eye nursing, through adjusting threaded rod, the threaded rod passes through the screw hole and drives the inside back-and-forth movement of connecting plate at eye fixing device, and the connecting plate drives the movable plate back-and-forth movement, and the movable plate drives water jet equipment through the second spring and encircles the pivot and rotate, and this structure has reached the angle of adjusting the water jet on the water jet equipment to solved the problem that current eye belt cleaning device washs the unadjustable of angle, and further improved the cleaning efficiency of eye.
3. This abluent supplementary fixing device of ophthalmic myope eye nursing, reciprocate through removing the action bars, thereby select the cross-section of different thickness and contact with the soft layer of rubber, the soft layer of action bars extrusion rubber, the soft intraformational gasbag of rubber is compressed, gas in the gasbag enters into the air cavity through trachea and control trachea, and promote to block the liquid circulation groove of piece in to water jet equipment and carry out the shutoff, this structure has reached the independent control to each independent water jet equipment, control water jet equipment's that can be selective water jet equipment water spray is regional, thereby the extravagant liquid medicine of current eye belt cleaning device and the problem that cleaning efficiency is low have been solved.
4. This abluent supplementary fixing device of ophthalmic myopia patient eye nursing, the rubber strip that sets up through eye fixing device's inside and the sponge that absorbs water protect patient face not by the extrusion damage on the one hand, and on the other hand can absorb the liquid medicine that splashes to avoid the liquid medicine to flow from patient's cheek, the liquid medicine after the quick discharge of fixing device's sub-unit connection's waste liquid back flow uses, thereby avoids the liquid medicine after the use to get into patient's eye once more.
Drawings
FIG. 1 is a schematic view of the overall front structure of the present invention;
FIG. 2 is a front view of the rear frame of the present invention;
FIG. 3 is a structural cross-sectional view of the left integral part of the present invention;
FIG. 4 is a schematic rear side view of the eye fixing device of the present invention;
FIG. 5 is a sectional view of the eye fixing device of the present invention;
FIG. 6 is a schematic side view of the movable plate and the water spraying device of the present invention;
FIG. 7 is a front view of the moving plate and the connecting plate according to the present invention.
In the figure: the device comprises a
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1 to 7, a abluent supplementary fixing device of ophthalmic myopia patient eye nursing, including
A water spraying device 14 is rotatably connected to the inside of the
The working principle and the process of the invention are as follows:
this abluent supplementary fixing device of ophthalmic myopia patient eye nursing, can follow the height of
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
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