CN215307334U

CN215307334U - Ophthalmic cornea special objective convenient to carry

Info

Publication number: CN215307334U
Application number: CN202120970431.6U
Authority: CN
Inventors: 吴湘
Original assignee: Huangshi Aier Eye Hospital Co Ltd
Current assignee: Huangshi Aier Eye Hospital Co Ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-28
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a portable ophthalmic cornea foreign-object lens, which comprises a base, a pillar, a sliding column and a bearing frame, wherein the pillar is arranged in the middle of the upper end of the base, the sliding column is arranged at the upper end of the pillar, a sliding groove is arranged at the joint of the pillar and the sliding column, a limiting bolt is arranged on one side wall of the pillar, and a screw hole is arranged at the joint of the pillar and the limiting bolt. Has the advantages that: the cornea foreign-object lens is more convenient to carry through the design of the supporting column, the sliding column and the lifting handle, so that a doctor can telescopically adjust the device when moving and carrying the device, the size of the device is smaller, the carrying is more convenient, the cornea foreign-object lens has a light supplementing function through the design of the bearing frame and the light supplementing lamp belt, a light source can be supplemented when the doctor observes the cornea of a patient, and the sufficient accuracy of the doctor observation is ensured.

Description

Ophthalmic cornea special objective convenient to carry

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a portable ophthalmic cornea special objective.

Background

The cornea is a transparent film on the front end of the eye. The cornea is completely transparent, is positioned in the front of eyeball and is in a transverse oval shape. The cornea has very sensitive nerve endings, and if foreign objects contact the cornea, eyelids can be involuntarily closed to protect the eye. The cornea foreign body taking operation needs to use the cornea foreign body lens for accurate observation.

Present eye cornea foreign body mirror of current is not convenient for carry, leads to doctor personnel when removing the device and carry, need consume a large amount of energy or physical power, and present eye cornea foreign body mirror does not possess light and supplements the function simultaneously, when doctor observes patient's eye cornea, can't provide the light source and supply to cause doctor's observation to be accurate inadequately easily, consequently urgently need a novel portable's ophthalmic eye cornea foreign object lens to solve these problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the ophthalmic cornea foreign-body lens convenient to carry is provided, and the problem that the existing ophthalmic cornea foreign-body lens is inconvenient to carry, so that doctors and staff need to consume a large amount of energy or physical power when moving and carrying the device is solved.

(II) technical scheme

The utility model is realized by the following technical scheme: the utility model provides a portable ophthalmic cornea special objective lens, which comprises a base, a support, a sliding column and a bearing frame, the middle part of the upper end of the base is provided with the pillar, the upper end of the pillar is provided with the sliding column, the connecting part of the pillar and the sliding column is provided with a sliding chute, a limit bolt is arranged on one side wall of the strut, a screw hole is arranged at the joint of the strut and the limit bolt, the upper end of the sliding column is provided with the bearing frame, the upper end of the bearing frame is provided with a lifting handle, one side wall of the bearing frame is provided with a magnifier, a switch button is arranged on one side of the magnifier, a light supplementing lamp strip is arranged on the side wall of the bearing frame corresponding to the switch button, the other side wall of the bearing frame is provided with a storage battery, a slot is formed in the joint of the bearing frame and the storage battery, and the bottom end of the base is provided with an anti-slip pad.

Through adopting above-mentioned technical scheme, the pillar, the traveller and carry the design of handle, can make the special objective of cornea more portable, make doctor personnel when removing the device and carry, can stretch out and draw back the regulation to the device, make the size of device littleer to portable more, bearing the frame and the design in light filling lamp area can make the special objective of cornea have the light and supply the function, when doctor observes patient's cornea, can provide the light source and supply, thereby ensures that doctor's observation is accurate enough.

Further, the base is welded with the pillar, the pillar is connected with the sliding column in a sliding mode, and the sliding groove is formed in the pillar.

By adopting the technical scheme, the telescopic adjustment of the device can be smoother.

Furthermore, the pillar is connected with the limit bolt through threads, and the screw hole is formed in the pillar.

Through adopting above-mentioned technical scheme, the spacing bolt can be right the traveller carries out spacing fixed.

Furthermore, the sliding column is connected with the bearing frame through a screw, and the bearing frame is connected with the lifting handle through a screw.

Through adopting above-mentioned technical scheme, can make the device portable more.

Further, the bearing frame is connected with the magnifying lens through a clamping groove, the bearing frame is connected with the switch button through a clamping groove, and the bearing frame is connected with the light supplementing lamp strip through a clamping groove.

By adopting the technical scheme, when a doctor observes the cornea of the eye of the patient, the light source can be supplemented, so that the observation of the doctor is ensured to be accurate enough.

Furthermore, the bearing frame is connected with the storage battery through the slot, and the slot is formed in the bearing frame.

Through adopting above-mentioned technical scheme, can make the dismouting of battery is more convenient.

Further, the base is bonded with the non-slip mat.

Through adopting above-mentioned technical scheme, stability when increasing the device and using.

(III) advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. in order to solve the problem that the existing foreign body mirror for the cornea is inconvenient to carry, which causes that doctors need to consume a great deal of energy or physical strength when moving and carrying the device, the foreign body mirror for the cornea can enable the foreign body mirror for the cornea to be more convenient to carry through the design of the supporting column, the sliding column and the lifting handle, so that the doctor can telescopically adjust the device when moving and carrying the device, the size of the device is smaller, and the device is more convenient to carry.

2. The utility model aims to solve the problem that the existing foreign body mirror for the cornea of the eye does not have a light supplementing function, and the light source supplement cannot be provided when a doctor observes the cornea of the eye of a patient, so that the observation of the doctor is not accurate enough.

Drawings

FIG. 1 is a schematic diagram of a portable ophthalmic corneal iso-objective lens of the present invention;

FIG. 2 is a rear view of a frame of a portable ophthalmic foreign-cornea mirror according to the present invention;

FIG. 3 is a schematic diagram of the connection relationship between the support and the slider in the portable ophthalmic corneal iso-objective lens of the present invention.

The reference numerals are explained below:

1. a base; 2. a pillar; 3. a traveler; 4. a chute; 5. a limit bolt; 6. a screw hole; 7. a load-bearing frame; 8. lifting a handle; 9. a magnifying glass; 10. a switch button; 11. a light supplement lamp strip; 12. a storage battery; 13. a slot; 14. a non-slip mat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1-3, the portable ophthalmic cornea foreign-object lens in this embodiment includes a base 1, a pillar 2, a sliding pillar 3 and a carrying frame 7, the pillar 2 is disposed in the middle of the upper end of the base 1, the sliding pillar 3 is disposed at the upper end of the pillar 2, a sliding groove 4 is disposed at the connection position of the pillar 2 and the sliding pillar 3, a limit bolt 5 is disposed on one side wall of the pillar 2, a screw hole 6 is disposed at the connection position of the pillar 2 and the limit bolt 5, the carrying frame 7 is disposed at the upper end of the sliding pillar 3, a lifting handle 8 is disposed at the upper end of the carrying frame 7, a magnifying glass 9 is disposed on one side wall of the carrying frame 7, a switch button 10 is disposed at one side of the magnifying glass 9, a light-compensating lamp strip 11 is disposed on the side wall of the carrying frame 7 corresponding to the switch button 10, a storage battery 12 is disposed on the other side wall of the carrying frame 7, a slot 13 is disposed at the connection position of the carrying frame 7 and the storage battery 12, a non-slip mat 14 is disposed at the bottom end of the base 1, through pillar 2, traveller 3 and carry the design of handle 8, can make the special objective of cornea portable more, make doctor's personnel when removing the device and carry, can stretch out and draw back the regulation to the device, make the size of device littleer, thereby portable more, the design in bearing frame 7 and light filling lamp area 11, can make the special objective of cornea have the light and supply the function, when doctor observes patient's cornea, can provide the light source and supply, thereby ensure that doctor's observation is accurate enough.

As shown in fig. 1-3, in this embodiment, a base 1 is welded to a pillar 2, the pillar 2 is slidably connected to a sliding column 3, a sliding groove 4 is formed on the pillar 2 to enable the telescopic adjustment of the device to be smoother, the pillar 2 is connected to a limit bolt 5 through a screw, a screw hole 6 is formed on the pillar 2, the limit bolt 5 is capable of limiting and fixing the sliding column 3, the sliding column 3 is connected to a carrying frame 7 through a screw, the carrying frame 7 is connected to a lifting handle 8 through a screw to enable the device to be more portable, the carrying frame 7 is connected to a magnifier 9 through a slot, the carrying frame 7 is connected to a switch button 10 through a slot, the carrying frame 7 is connected to a light supplement lamp strip 11 through a slot, when a doctor observes the cornea of a patient, light source supplement can be provided, so as to ensure that the doctor observes a cornea of the patient accurately, the carrying frame 7 is connected to a storage battery 12 through a slot 13, the slot 13 is formed in the bearing frame 7, so that the storage battery 12 can be more conveniently disassembled and assembled, the base 1 is bonded with the non-slip mat 14, and the stability of the device in use is improved.

The specific implementation process of this embodiment is as follows: when using, the doctor can place the device with suitable position, then observe patient's eye through magnifying glass 9, when light is not enough, accessible shift knob 10 control light filling lamp area 11 works, provide the light source replenishment for doctor's observation, thereby ensure that doctor's observation is enough accurate, when needs are carried, doctor's personnel can lift on one hand and bear frame 7, the other hand is twisted spacing bolt 5 and is made it break away from the spacing fixed to traveller 3, then make in traveller 3 can slide in the pillar 2, make the size of device reduce, thereby make doctor's personnel carry more convenient.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. A portable ophthalmic cornea foreign object lens is characterized in that: comprises a base (1), a pillar (2), a sliding column (3) and a bearing frame (7), wherein the pillar (2) is arranged in the middle of the upper end of the base (1), the sliding column (3) is arranged at the upper end of the pillar (2), a sliding chute (4) is arranged at the joint of the pillar (2) and the sliding column (3), a limiting bolt (5) is arranged on one side wall of the pillar (2), a screw hole (6) is arranged at the joint of the pillar (2) and the limiting bolt (5), the bearing frame (7) is arranged at the upper end of the sliding column (3), a lifting handle (8) is arranged at the upper end of the bearing frame (7), a magnifying lens (9) is arranged on one side wall of the bearing frame (7), a switch button (10) is arranged on one side of the magnifying lens (9), and a light supplementing lamp belt (11) is arranged on the side wall of the bearing frame (7) corresponding to the switch button (10), a storage battery (12) is arranged on the other side wall of the bearing frame (7), a slot (13) is arranged at the joint of the bearing frame (7) and the storage battery (12), and an anti-skid pad (14) is arranged at the bottom end of the base (1).

2. A portable ophthalmic corneal iso-objective lens as claimed in claim 1, wherein: base (1) with pillar (2) welding, pillar (2) with traveller (3) sliding connection, spout (4) shaping in on pillar (2).

3. A portable ophthalmic corneal iso-objective lens as claimed in claim 1, wherein: the support column (2) is connected with the limiting bolt (5) through threads, and the screw hole (6) is formed in the support column (2).

4. A portable ophthalmic corneal iso-objective lens as claimed in claim 1, wherein: the sliding column (3) is connected with the bearing frame (7) through screws, and the bearing frame (7) is connected with the lifting handle (8) through screws.

5. A portable ophthalmic corneal iso-objective lens as claimed in claim 1, wherein: the bearing frame (7) is connected with the magnifying glass (9) through a clamping groove, the bearing frame (7) is connected with the switch button (10) through the clamping groove, and the bearing frame (7) is connected with the light supplementing lamp strip (11) through the clamping groove.

6. A portable ophthalmic corneal iso-objective lens as claimed in claim 1, wherein: the bearing frame (7) is connected with the storage battery (12) through the slot (13), and the slot (13) is formed in the bearing frame (7).

7. A portable ophthalmic corneal iso-objective lens as claimed in claim 1, wherein: the base (1) is bonded with the non-slip mat (14).