CN213130251U - Operation is with eye cornea protection piece - Google Patents

Abstract

The utility model relates to the technical field of medical supplies, and discloses an eye cornea protection piece for operation, has solved the eyeball that leads to because intracranial disease at present is outstanding for the eyelid can not cover completely, the easy problem of damaging of cornea, and it includes the cover body, cover body lower extreme is connected with the laminating limit, the utility model discloses, during the use, cover this structure outside the orbit, protect the eyeball that the patient is outstanding, the cornea not injured in the operation, simultaneously, the transition circle of silica gel material can hug closely in the eye when using, and the position that contacts with the eye has certain flexibility, has increased the travelling comfort of wearing, and the elasticity length when adjusting the knot can adjust first bandage and second bandage, has effectually ensured that every patient can adjust to the best binding length that suits oneself; through the medicine hole of seting up at the cover body side for medical personnel can inject the protection liquid into the eyeball through the medicine hole, avoids the eyeball to dry and astringent.

Description

Operation is with eye cornea protection piece

Technical Field

The utility model belongs to the technical field of medical supplies, specifically be an eye cornea protection piece is used in operation.

Background

The cornea is completely transparent, is positioned in the front of the eyeball and is in a transverse oval shape, 1/6 cornea occupying the outer wall of the eyeball and sclera form the outer wall tissue of the eyeball, and the cornea is the foremost convex high-transparency substance of the eye, covers the iris, the pupil and the anterior chamber and provides most of the refractive power for the eye.

Since the orbit is closely related to the skull base, the orbit top, i.e. a part of the skull base, separates the orbit contents from the anterior fossa and the frontal sinus, and the orbit passes through the optic nerve aperture and the supraorbital fissure and is in intracranial traffic at the back of the orbit top, the invasion of intracranial lesions into the orbit can cause eyeball protrusion, so that the eyelid cannot completely cover the cornea during the operation of a patient, and the injury of the cornea is easily caused, therefore, the design of a surgical cornea protector is needed.

Disclosure of Invention

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides an eye cornea protection piece is used in operation, the effectual eyeball that has solved at present because intracranial disease leads to is outstanding for the eyelid can not cover completely, the easy problem of damaging of cornea.

In order to achieve the above object, the utility model provides a following technical scheme: a surgical cornea protector comprises a cover body and a fitting part;

the mask body is a cylinder with a hollow inner part, the circumference of the lower end of the mask body extends outwards to form a fitting part, and the fitting part can be applied to the skin on the periphery of eyes.

Preferably, the laminating portion includes transition circle and laminating circle, the lower extreme circumference of the cover body outwards extends and is equipped with the transition circle, the peripheral outwards extension of transition circle circumference has the laminating circle.

Preferably, a plurality of supporting bars are arranged on the attaching ring in a circumferential array.

Preferably, the opposite both ends are provided with first engaging lug and second engaging lug respectively on the laminating circle circumference, be provided with the first connecting band of detachable between first engaging lug and the second engaging lug, just the specific elasticity of first connecting band.

Preferably, the upper end cover of the cover body is provided with an end cover, and the end cover is provided with at least one negative pressure through hole.

Preferably, the end face of the side end of the cover body is provided with a medicine hole.

Preferably, the transition ring and the laminating ring are made of silica gel materials, and the thickness of the laminating ring is thicker than that of the transition ring.

Preferably, still include the second connecting band, first connecting band is connected first engaging lug and second engaging lug with the cooperation of second connecting band, and all is provided with the magic subsides, and first connecting band and second connecting band are pasted through the magic respectively and are fixed with first engaging lug and the bonding of second engaging lug, and are connected with between first connecting band and the second connecting band and adjust the knot.

Preferably, the cover with the openable end cover is arranged at the upper end of the cover body and is covered and connected in a one-side turnover mode.

Preferably, the cover body is made of a soft plastic material.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses, through the setting of the cover body of columnar structure, transition circle, first bandage, second bandage and regulation knot, during the use, cover this structure outside the eye socket, protect the outstanding eyeball of patient, cornea not hurt in the operation, simultaneously, the transition circle of silica gel material can hug closely in the eye when using, and the position that contacts with the eye has certain flexibility, has increased the travelling comfort of wearing, and the elasticity length of first bandage and second bandage timing can be adjusted to the regulation knot, has effectively ensured that every patient can adjust to the best binding length who is fit for oneself;

(2) the medicine hole is formed in the side end of the cover body, so that medical workers can inject protective liquid into eyeballs through the medicine hole, and dryness of the eyeballs is avoided.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

FIG. 2 is a schematic structural view of the air hole of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the eyeball covered by the utility model;

in the figure: 1. a cover body; 2. fitting rings; 3. a transition ring; 4. a first connecting lug; 5. a second engaging lug; 6. a first connecting belt; 7. a second connecting band; 8. adjusting buckles; 9. medicine holes; 10. an end cap; 11. a negative pressure through hole; 12. a support strip.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by figures 1, 2, 3 and 4,

when the eyeball of a patient who invades the orbit and can cause the eyeball to bulge aiming at the related intracranial lesion or other patients who need to protect the eyeball from bulging; the utility model discloses a surgical eye cornea protection piece, which comprises a cover body 1 and a joint part; the mask body 1 is a cylinder with a hollow inner part, the circumference of the lower end of the mask body 1 extends outwards to form a joint part, the joint part can be applied to the skin on the periphery of eyes, the mask body 1 is covered on the periphery of eyeballs, and the joint part is applied to the skin on the periphery of the eyes to protect the protruding eyeballs and the cornea.

In a preferred further implementation manner of this embodiment, the fitting portion includes a transition ring 3 and a fitting ring 2, the circumference of the lower end of the cover body 1 extends outward to form the transition ring 3, the circumference of the transition ring 3 extends outward to form the fitting ring 2, and the fitting portion transition ring 3 enables the cover body 1 and the fitting portion to have a transition effect on the cooperation of eyeball protection, so that more comprehensive protection is achieved, and the eyeball is prevented from being injured by possible damage; meanwhile, the transition ring 3 and the attaching ring 2 are matched when the eye cornea protector for operation is used, and the operation is easier.

In a preferred further embodiment of this embodiment, the ring 2 is provided with a plurality of support strips 12 in a circumferential array, the support strips 12 being of insufficient thickness to disrupt the degree of application of the ring to the skin, but being useful as an aid in removing or wearing the surgical ocular corneal protector.

In a further preferred embodiment of this embodiment, the opposite ends of the circumference of the attaching ring 2 are respectively provided with a first connecting lug 4 and a second connecting lug 5, a first detachable connecting belt 6 is arranged between the first connecting lug 4 and the second connecting lug 5, the first connecting belt 6 has elasticity, and in order to further ensure the wearing stability, the first connecting belt 6 is arranged to be worn in place by the cover body 1 and the attaching part, and the first connecting belt 6 can be used to be trapped on the head to enhance the stability.

In a further preferred embodiment of this embodiment, the upper end cap of the mask body 1 is provided with an end cap 10, the end cap 10 is provided with at least one negative pressure through hole 11, the end cap 11 is provided to facilitate medical care personnel, and when necessary, the end cap 10 is opened to observe the eyes in the mask body 1.

In a further preferred embodiment of this embodiment, the side end face of the cover body 1 is provided with a medicine hole 9, and the medicine hole 9 is convenient for medical personnel to administer medicine to the eyes in the cover body 1 through the medicine hole 9 when needed.

In a further preferred embodiment of the present embodiment, the transition ring 3 and the attachment ring 2 are made of silica gel, and the thickness of the attachment ring 2 is thicker than that of the transition ring 3, so that the eye cornea protector for surgery can be better worn or taken off in a transition arrangement structure mode.

Regarding the way of connecting the first connecting lug 4 and the second connecting lug 5, the embodiment further discloses an implementation mode, which further comprises a second connecting belt 7, wherein the first connecting belt 6 is matched with the second connecting belt 7 to connect the first connecting lug 4 and the second connecting lug 5; and all be provided with the magic subsides, first connecting band 6 is fixed with first engaging lug 4 and the bonding of second engaging lug 5 through the magic subsides respectively with second connecting band 7. Can set up first connecting band and second connecting band cooperation and be connected first engaging lug and second engaging lug, the cooperation mode has a lot of, and it is no longer repeated here, for example first connecting band 6 and second connecting band 7 are connected etc. at the middle part that both met through adjusting buckle 8, disclose this scheme, be in order to satisfy different people to the different needs of further fixing.

In a preferred further embodiment of this embodiment, the end cap 10 is disposed on the upper end of the cover 1 and is connected to the cover in a manner that one side of the cover can be turned over.

In a preferred further embodiment of this embodiment, the cover 1 is made of a soft plastic material, and has certain toughness, and better transparency and wear resistance.

The working principle is as follows: when using, cover this novel outstanding eyeball outside of arranging in, protect patient's eyeball, the cornea is not hurt, during the laminating, make laminating portion and orbit laminating, this novel well transition circle 3 makes for the silica gel material, make this structure when using, can hug closely in the eye, and have certain flexibility with the position of eye contact, the travelling comfort of wearing has been increased, effect through first bandage 6 and second bandage 7 is fixed in patient's head with this structure, and adjust and detain 8 and can adjust the elasticity length of tying up time, the effectual length of binding that can both adjust to the best of being fit for oneself of having ensured every patient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

Claims (9)

1. An ophthalmic cornea protector for surgery, characterized in that: comprises a cover body (1) and a fitting part;

the mask body (1) is a cylinder with a hollow interior, the circumference of the lower end of the mask body (1) extends outwards to form a fitting part, and the fitting part can be applied to the skin on the periphery of eyes;

laminating portion includes transition circle (3) and laminating circle (2), the lower extreme circumference of the cover body (1) outwards extends and is equipped with transition circle (3), the peripheral outwards extension of transition circle (3) circumference has laminating circle (2).

2. The surgical cornea protector according to claim 1, wherein: the circumference array is provided with a plurality of support bars (12) on laminating circle (2).

3. The surgical cornea protector according to claim 1, wherein: laminating circle (2) circumference is gone up relative both ends and is provided with first engaging lug (4) and second engaging lug (5) respectively, be provided with detachable first connecting band (6) between first engaging lug (4) and second engaging lug (5), just first connecting band (6) are specific elasticity.

4. The surgical cornea protector according to claim 1, wherein: an end cover (10) is arranged on the upper end cover of the cover body (1), and at least one negative pressure through hole (11) is formed in the end cover (10).

5. The surgical cornea protector according to claim 1, wherein: the end face of the side end of the cover body (1) is provided with a medicine hole (9).

6. A surgical cornea protector as set forth in claim 1, wherein: transition circle (3) and laminating circle (2) are made for the silica gel material, just the thickness of laminating circle (2) is thicker than the thickness of transition circle.

7. A surgical cornea protector as set forth in claim 3, wherein: still include second connecting band (7), first connecting band (6) are connected first engaging lug (4) and second engaging lug (5) with second connecting band (7) cooperation, and all are provided with the magic subsides, and first connecting band (6) are pasted through the magic respectively with second connecting band (7) and are fixed with first engaging lug (4) and second engaging lug (5) bonding, and are connected with between first connecting band (6) and second connecting band (7) and adjust knot (8).

8. The ophthalmic cornea protector for surgery as set forth in claim 4, wherein: the cover that end cover (10) can be opened is established cover body (1) upper end, and closes the connection through one side reversible mode lid.

9. A surgical cornea protector as set forth in claim 1, wherein: the cover body (1) is made of a soft plastic material.

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