Clinical back cushion structure of using of ophthalmology
Technical Field
The utility model relates to the technical field of medical treatment, specifically be an ophthalmology is clinical with back cushion structure.
Background
The ophthalmology is called 'ophthalmology specialty'. Ophthalmology is the subject of research on diseases that occur in the visual system, including the eyeball and its associated tissues. Common ophthalmic diseases are: central serous retinopathy, dry eye, sympathetic ophthalmia, nyctalopia, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, presbyopia, achromatopsia, iridochromism, retinitis pigmentosa, central retinal artery occlusion, retinal detachment, myopia, hyperopia, pinprick, snow blindness, aragonima, glaucoma, muscae volitantes and the like.
Present eye disease patient is after the treatment, need be in hospital and recover, and eye disease patient generally lies on simple sick bed, adopt the gauze to carry out the shading to patient's eye, prevent the highlight stimulation, but to some patient that eye disease is more weak, though can not see the highlight, but can be in dim place, and in order to accelerate recovered speed, ophthalmic patient needs regularly to drip eyedrops, consequently need demolish the bandage after the bandage is applied medicine on, consequently such patient uses the bandage, just very troublesome, for this reason the utility model provides an ophthalmology is clinical with back cushion structure is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ophthalmology is clinical with back cushion structure to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a headrest structure for ophthalmology clinic comprises a sickbed, wherein a supporting bottom plate is fixedly arranged at one end of the sickbed, a headrest is arranged on the supporting bottom plate, a protective device is arranged at one side of the supporting bottom plate, the headrest is arranged in the protective device, one side of the protective device is provided with a support frame, the support frame is fixedly arranged on the support bottom plate, one side of the supporting frame is provided with a first telescopic device, one end of the first telescopic device is fixedly provided with a second telescopic device, the second telescopic device is provided with a medicine feeding device, the protection device comprises a fixed frame, a movable frame and a limiting device, the fixed frame is fixedly arranged on the supporting bottom plate, the movable frame is inserted in the fixed frame, the fixed frame and the movable frame are connected through a limiting device, and both the fixed frame and the movable frame are made of sunglasses.
The limiting device comprises a limiting groove and limiting blocks, the limiting blocks are arranged on two sides of the movable frame, limiting grooves matched with the limiting blocks are arranged in the fixed frame, and rubber pads are arranged on the surfaces of the limiting blocks.
The second telescopic device comprises a fixed column, a telescopic column and a first fixing bolt, the fixed column is fixedly arranged on the first telescopic device, the telescopic column is movably inserted in the fixed column, and the fixed column and the telescopic column are connected through the first fixing bolt.
The second telescopic device and the first telescopic device are in the same structure.
The medicine feeding device comprises a fixing sleeve, a medicine feeding needle and a second fixing bolt, the fixing sleeve is fixedly arranged on the second telescopic device, the medicine feeding needle is inserted into the fixing sleeve, and the fixing sleeve and the medicine feeding needle are connected through the second fixing bolt.
The headrest is made of a flexible spongy cushion.
The embodiment of the utility model provides a clinical back cushion structure of using of ophthalmology. The method has the following beneficial effects:
1. when the sunlight intensity is high, the movable frame is drawn out from the fixed frame, so that the fixed frame is matched with the movable frame to surround the head of the patient, when the sunlight intensity is low, the movable frame can be folded, and through the arrangement, the intensity of the sunlight irradiating the eyes of the patient can be reduced, so that a bandage is not needed, and the use is convenient;
2. when the patient need be used for the medicine, through loosening second fixing bolt, can dismantle the needle of adding medicine into, through the needle of adding medicine into, the medicine that can quantitative extraction needs, fix the needle of adding medicine into in fixed cover, and through loosening first fixing bolt, can be so that flexible post adjusts length in the fixed column, then screw up first fixing bolt, make the length of first telescoping device cooperation second telescoping device adjust, thereby can remove the needle of adding medicine into to patient's eyes top, add medicine into to patient's eyes, through such setting, can add medicine into to patient's eyes, when the volume of adding medicine is accurate, can be accurate drip in patient's eyes, medical staff's hand can not appear trembling, lead to the medicine extravagant, or the too much or too little condition of adding medicine into.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;
fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.
In the figure: the medical bed comprises a hospital bed 1, a support base plate 2, a headrest 3, a protective device 4, a fixed frame 41, a movable frame 42, a limiting device 43, a limiting groove 431, a limiting block 432, a support frame 5, a first telescopic device 6, a second telescopic device 7, a fixed column 71, a telescopic column 72, a first fixing bolt 73, a medicine feeding device 8, a fixed sleeve 81, a medicine feeding needle 82 and a second fixing bolt 83.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a headrest structure for ophthalmology clinic comprises a sickbed 1, a supporting base plate 2 is fixedly arranged at one end of the sickbed 1, a headrest 3 is arranged on the supporting base plate 2, a protective device 4 is arranged at one side of the supporting base plate 2, and headrest 3 sets up in protector 4, one side of protector 4 is equipped with support frame 5, and support frame 5 is fixed to be set up on supporting baseplate 2, one side of support frame 5 is equipped with first telescoping device 6, the fixed second telescoping device 7 that sets up of one end of first telescoping device 6, be equipped with medicine feeding device 8 on the second telescoping device 7, protector 4 includes fixed frame 41, movable frame 42 and stop device 43, fixed frame 41 is fixed to be set up on supporting baseplate 2, fixed frame 41 interpolation is equipped with movable frame 42, connect through stop device 43 between fixed frame 41 and the movable frame 42, fixed frame 41 and movable frame 42 are made by the material of sunglasses.
Furthermore, the limiting device 43 comprises a limiting groove 431 and limiting blocks 432, the limiting blocks 432 are arranged on both sides of the movable frame 42, the limiting groove 431 matched with the limiting blocks 432 is arranged in the fixed frame 41, rubber pads are arranged on the surfaces of the limiting blocks 432, the movable frame 42 can be movably arranged in the fixed frame 41 by the arrangement that the limiting blocks 432 are matched with the limiting grooves 431, and the arrangement of the rubber pads is adopted, so that certain stability is provided between the fixed frame 41 and the movable frame 42, and the use is convenient;
further, the second telescopic device 7 comprises a fixed column 71, a telescopic column 72 and a first fixing bolt 73, the fixed column 71 is fixedly arranged on the first telescopic device 6, the telescopic column 72 is movably inserted in the fixed column 71, the fixed column 71 and the telescopic column 72 are connected through the first fixing bolt 73, the telescopic column 72 can be adjusted in length in the fixed column 71 by loosening the first fixing bolt 73, and then the first fixing bolt 73 is tightened;
furthermore, the second telescopic device 7 and the first telescopic device 6 are in the same structure, and the vertical and horizontal positions of the medicine feeding device 8 can be conveniently adjusted through the arrangement;
further, the medicine feeding device 8 comprises a fixing sleeve 81, a medicine feeding needle 82 and a second fixing bolt 83, the fixing sleeve 81 is fixedly arranged on the second telescopic device 7, the medicine feeding needle 82 is inserted into the fixing sleeve 81, the fixing sleeve 81 and the medicine feeding needle 82 are connected through the second fixing bolt 83, the medicine feeding needle 82 can be detached by loosening the second fixing bolt 83, needed medicines can be quantitatively extracted through the medicine feeding needle 82, then the medicine can be fixed to feed the eyes of a patient, and the medicine feeding amount is more accurate through the medicine feeding mode;
further, the headrest 3 is made of a flexible sponge cushion, and the head of a patient can be more comfortable through the headrest 3 made of the flexible sponge.
The working principle is as follows: in the using process, a patient can lie on the sickbed 1, then the head of the patient is rested on the headrest 3, when the sunlight intensity is high, the movable frame 42 is drawn out from the fixed frame 41, so that the fixed frame 41 is matched with the movable frame 42 to surround the head of the patient, when the sunlight intensity is low, the movable frame can be folded, when the patient needs to take medicine, the medicine applying needle 82 can be detached by loosening the second fixing bolt 83, the needed medicine can be quantitatively drawn out through the medicine applying needle 82, the medicine applying needle 82 is fixed in the fixed sleeve 81, the length of the telescopic column 72 in the fixed column 71 can be adjusted by loosening the first fixing bolt 73, then the length of the first telescopic device 6 matched with the second telescopic device 7 can be adjusted by tightening the first fixing bolt 73, so that the medicine applying needle 82 can be moved above the eyes of the patient, the eyes of the patient were dosed.
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.