CN218144787U

CN218144787U - Ophthalmologic equipment with infection-preventing structure

Info

Publication number: CN218144787U
Application number: CN202222649072.1U
Authority: CN
Inventors: 陈秋群; 梁碧云; 吴迪
Original assignee: SHENZHEN OPHTHALMOLOGY HOSPITAL
Current assignee: SHENZHEN OPHTHALMOLOGY HOSPITAL
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-27
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses an ophthalmologic device with an infection-preventing structure in the field of ophthalmologic technology, which comprises a base, wherein the upper end surface of the base is provided with an ophthalmologic device and a supporting frame, the supporting frame is positioned at the front end of the ophthalmologic device, and the lower end position in the supporting frame is provided with a lower jaw supporting mechanism; lower jaw supporting mechanism is including preventing infecting mechanism and lower jaw pillow, lower jaw pillow fixed connection is in the inside bottom position of support frame, prevent infecting the mechanism including putting the reel, the coiling section of thick bamboo, T shape connecting strip and isolation pad, the quantity of T shape connecting strip is two, and its difference fixed connection is at the lower terminal surface of putting the reel and coiling section of thick bamboo, T shape connecting strip sliding connection is in the inside lower extreme position of support frame, the isolation pad sets up and is putting between reel and the coiling section of thick bamboo, the front end threaded connection who puts the reel has lid one, it has the unwinding roller to peg graft in one side of lid one, better isolation has, can have better infection-preventing effect, also make things convenient for medical personnel to the operation of device simultaneously, the use experience is greatly promoted and is felt.

Description

Ophthalmologic equipment with infection-preventing structure

Technical Field

The utility model relates to an ophthalmology technical field specifically is an ophthalmology equipment with prevent infecting the structure.

Background

Along with the development of society, people also pay more and more attention to the nursing of eye, appear some untimely in the eye, when the patient need carry out the inspection of eye through ophthalmic devices, medical personnel need examine patient's eyeball through ophthalmic devices, and the patient need place the head on the support frame of equipment one side this moment with head position stability.

But current ophthalmic apparatus has some infectivity problems to propagate between the patient after each patient uses contact device in turn, and the lower jaw supports the position and is every patient contact and the most easily infected position, is difficult to better carry out certain isolation operation to it, uses and has the drawback, based on this, the utility model designs an ophthalmic apparatus with prevent infecting the structure in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ophthalmic apparatus with prevent infecting structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ophthalmic device with an infection prevention structure comprises a base, wherein the upper end surface of the base is provided with the ophthalmic device and a support frame, the support frame is positioned at the front end of the ophthalmic device, and the lower end position in the support frame is provided with a lower jaw supporting mechanism;

the lower jaw supporting mechanism comprises an infection preventing mechanism and a lower jaw pillow, the lower jaw pillow is fixedly connected to the inner bottom end position of the supporting frame, the infection preventing mechanism comprises a winding drum, T-shaped connecting strips and an isolating pad, the number of the T-shaped connecting strips is two, the T-shaped connecting strips are respectively and fixedly connected to the lower end faces of the winding drum and the winding drum, the T-shaped connecting strips are slidably connected to the inner lower end position of the supporting frame, and the isolating pad is arranged between the winding drum and the winding drum.

Preferably, the front end of the unwinding cylinder is in threaded connection with a first cover body, one side of the first cover body is connected with an unwinding roller in an inserting mode, one end of the unwinding roller is abutted to the rotary sleeve, and an unwinding groove is formed in the upper end of the inside of the unwinding cylinder.

Preferably, the front end of the winding drum is in threaded connection with a second cover body, the winding drum penetrates through the second cover body in a rotating mode, and a handle is fixedly connected to one end face of the winding drum.

Preferably, a winding groove is formed in the upper end of the winding drum, a limiting plate is arranged inside the winding groove, and an elastic hinge is arranged between one end of the limiting plate and the winding groove.

Preferably, the other end of the limiting plate is arranged in an arc shape, and the other end of the limiting plate is not perpendicular to the surface of the contacted coiling groove.

Preferably, the isolation pad enters and exits the unwinding roll and the winding roll through the unwinding groove and the winding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the handle is rotated to drive the winding roller to rotate, so that the isolation pad can be wound, the isolation pad on the upper end face of the mandible pillow can be wound inside the winding roller, a new isolation pad can be pulled out from the winding roller and is attached to the upper end face of the mandible pillow for a patient at the back to use, after the isolation pad inside the winding roller is used, the cover body I and the cover body II can be respectively screwed off from the winding roller and the winding roller, the winding roller and the winding roller can be separated from each other, the isolation pad rolled on the winding roller can be dismounted, the new isolation pad is mounted on the winding roller, one end of the isolation pad is pasted on the winding roller through a pasting end arranged at one end of the isolation pad, then the winding roller and the winding roller are mounted, the winding groove and the winding groove are arranged in an open mode at one side, the patient presses down the isolation pad in the use process, then the isolation pad can be pressed to move to be attached to the isolation pad, the isolation pad can be prevented from moving out again under the action of the limiting plate, the isolation pad can be prevented from being used by the patient, the isolation pad can be prevented from being infected by one patient, and the isolation pad can be used conveniently.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a view of the cover and the unwinding groove of the present invention;

FIG. 3 is a view showing the combination of the winding groove and the limiting plate;

fig. 4 is a combined view of the wind-up roll and the second cover body of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a base; 2. an ophthalmic device; 3. a support frame; 4. placing the winding drum; 5. a T-shaped connecting strip; 6. a mandible pillow; 7. winding the roll; 8. a first cover body; 9. a unwinding groove; 10. unwinding the roller; 11. a rotating sleeve; 12. a coiling groove; 13. a limiting plate; 14. a wind-up roll; 15. a second cover body; 16. a handle; 17. an elastic hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution of an ophthalmic apparatus with an infection prevention structure: the device comprises a base 1, wherein the upper end surface of the base 1 is provided with an ophthalmologic device 2 and a support frame 3, the support frame 3 is positioned at the front end of the ophthalmologic device 2, and the lower end position in the support frame 3 is provided with a lower jaw supporting mechanism;

lower jaw supporting mechanism is including preventing infecting mechanism and lower jaw pillow 6, lower jaw pillow 6 fixed connection is in the inside bottom position of support frame 3, prevent infecting the mechanism including putting reel 4, a rolling section of thick bamboo 7, T shape connecting strip 5 and isolation pad, the quantity of T shape connecting strip 5 is two, and its fixed connection is respectively at the lower terminal surface of putting reel 4 and rolling section of thick bamboo 7, T shape connecting strip 5 sliding connection is in the inside lower extreme position of support frame 3, the isolation pad sets up and is unreeling between 4 and the rolling section of thick bamboo 7, the isolation pad is through unreeling

groove

9 and 12 discrepancy reel 4 and the rolling section of thick bamboo 7 of unreeling.

The front end of the unwinding barrel 4 is in threaded connection with a cover body I8, one side of the cover body I8 is connected with an unwinding roller 10 in an inserted mode, one end of the unwinding roller 10 is abutted to a rotating sleeve 11, and an unwinding groove 9 is formed in the upper end of the inner portion of the unwinding barrel 4.

The front end of the winding drum 7 is in threaded connection with a second cover body 15, the winding drum 14 penetrates through the second cover body 15 in a rotating mode, a handle 16 is fixedly connected to one end face of the winding drum 14, a winding groove 12 is formed in the upper end position of the inner portion of the winding drum 7, a limiting plate 13 is arranged inside the winding groove 12, an elastic hinge 17 is arranged between one end of the limiting plate 13 and the winding groove 12, the other end of the limiting plate 13 is arranged in an arc shape, and the other end of the limiting plate 13 is not perpendicular to the face of the winding groove 12 in contact with the other end of the limiting plate 13.

One specific application of this embodiment is: when a patient carries out eye examination through ophthalmological equipment, a medical worker needs to examine the eyeballs of the patient through the ophthalmological equipment, the head of the patient needs to be placed on the support frame 3 on one side of the equipment to stabilize the position of the head so as to carry out subsequent eye examination operation, the medical worker can drive the winding roller 10 to rotate through the rotating handle 16 before use so as to wind the isolation pad, the isolation pad on the upper end surface of the mandible pillow 6 can be wound into the winding drum 7, a new isolation pad can be pulled out from the unwinding drum 4 and attached to the upper end surface of the mandible pillow 6 for the later patient to use, after the isolation pad in the unwinding drum 4 is used, the unwinding drum 4 and the winding drum 7 can be detached in a sliding mode through the support frame 3 through the T-shaped connecting strip 5, and the first cover body 8 and the second cover body 15 can be respectively unscrewed from the unwinding drum 4 and the winding drum 7, and then the unwinding roller 10 and the winding roller 14 can be taken out, and then the isolation pad rolled on the winding roller can be dismounted, a new isolation pad is installed on the unwinding roller 10, one end of the isolation pad is pasted on the winding roller 14 through the pasting end arranged at one end of the isolation pad, then the winding roller 4 and the winding roller 7 are installed, the unwinding groove 9 and the winding groove 12 are arranged in a manner of opening one side, in the using process, a patient presses down the isolation pad, then the isolation pad is pressed and moved to be attached to the mandible pillow 6, the isolation pad entering the winding roller 7 can be prevented from moving out from the interior of the winding roller again under the action of the limiting plate 13, the isolation pad can not be moved out, the isolation pad used by the previous patient is prevented from influencing the next patient, the isolation effect is good, the infection prevention effect can be good, and the operation of medical personnel on the device is facilitated, the use experience is greatly improved.

The utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reform transform after purchasing, makes it match more and accord with the utility model belongs to technical scheme, it is the technical scheme of an optimal application of this technical scheme, and the model of its product can be replaced and reform transform according to the technical parameter of its needs, and it is familiar for technical staff that belongs to in the field, consequently, what technical staff that belongs to in the field can be clear passes through the utility model provides a technical scheme obtains corresponding result of use.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An ophthalmic device with an anti-infection structure, comprising a base (1), characterized in that: the upper end face of the base (1) is provided with an ophthalmologic device (2) and a support frame (3), the support frame (3) is positioned at the front end of the ophthalmologic device (2), and a lower jaw supporting mechanism is arranged at the lower end position in the support frame (3);

the lower jaw supporting mechanism comprises an infection preventing mechanism and a lower jaw pillow (6), the lower jaw pillow (6) is fixedly connected to the bottom end of the inside of the supporting frame (3), the infection preventing mechanism comprises a winding drum (4), a winding drum (7), T-shaped connecting strips (5) and an isolation pad, the number of the T-shaped connecting strips (5) is two, the T-shaped connecting strips are respectively and fixedly connected to the lower end faces of the winding drum (4) and the winding drum (7), the T-shaped connecting strips (5) are slidably connected to the lower end of the inside of the supporting frame (3), and the isolation pad is arranged between the winding drum (4) and the winding drum (7).

2. An ophthalmic device having an anti-infection structure according to claim 1, wherein: the front end of the unwinding barrel (4) is in threaded connection with a first cover body (8), one side of the first cover body (8) is spliced with an unwinding roller (10), one end of the unwinding roller (10) is abutted to a rotating sleeve (11), and an unwinding groove (9) is formed in the upper end of the inside of the unwinding barrel (4).

3. An ophthalmic device with an infection prevention structure as claimed in claim 2, wherein: the front end of the winding drum (7) is in threaded connection with a second cover body (15), a winding roller (14) penetrates through the second cover body (15) in a rotating mode, and a handle (16) is fixedly connected to one end face of the winding roller (14).

4. An ophthalmic device with an infection prevention structure as claimed in claim 3, wherein: a winding groove (12) is formed in the upper end of the interior of the winding drum (7), a limiting plate (13) is arranged in the winding groove (12), and an elastic hinge (17) is arranged between one end of the limiting plate (13) and the winding groove (12).

5. An ophthalmic device having an anti-infection structure according to claim 4, wherein: the other end of the limiting plate (13) is arranged in an arc shape, and the other end of the limiting plate (13) is not perpendicular to the surface of the contact winding groove (12).

6. An ophthalmic device having an anti-infection structure according to claim 5, wherein: the isolation pad is in and out of the unwinding roll (4) and the winding roll (7) through the unwinding groove (9) and the winding groove (12).