CN210466971U

CN210466971U - Ophthalmologic operation training model

Info

Publication number: CN210466971U
Application number: CN201921396268.6U
Authority: CN
Inventors: 张丽娟; 林森
Original assignee: Shenyang Aier Eye Hospital Co Ltd
Current assignee: Shenyang Aier Eye Hospital Co Ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-05
Anticipated expiration: 2029-08-26

Abstract

The application discloses an ophthalmologic operation training model, which comprises a head-face shell, wherein the head-face shell is provided with an outer skin; an eye socket disposed on the head-face housing; the human-simulated eyeball is arranged on the eye socket and is provided with a cornea and a conjunctiva; an eyelid disposed at the rim of the orbit, the eyelid being attached to the outer skin. In the ophthalmic operation training model of the present application, the ophthalmic operation training items suitable for the eye sockets are: eyebrow bow injection, retrobulbar injection; the ophthalmic operation training items suitable for the human eyeball: subconjunctival injection, corneal foreign body taking out, corneal filiform object wiping, bulbar conjunctival foreign body taking out, palpebral conjunctival calculus removing and conjunctival suture removing; ophthalmic operating exercise items for eyelid use: dropping eye drop, applying eye ointment, washing conjunctival sac, and massaging meibomian glands. This application has increased suitable ophthalmology operation exercise project, and the ophthalmology nurse can practice multiple ophthalmology operation exercise project on the training model of ophthalmology operation before getting into clinical work, has improved clinical care safety.

Description

Ophthalmologic operation training model

Technical Field

The application relates to the technical field of clinical practice training of ophthalmology, in particular to an ophthalmologic operation training model.

Background

With the rapid development of medical and health care industry, the ophthalmic care level is improved to promote the further promotion of medical technology, so that the standardization and unification of the ophthalmic care technology operation are imperative.

The ophthalmology nursing operation technique is special and meticulous, and nurse can only practice on animal eye exercise teaching mode at present, has eyeball only on the animal eye exercise teaching mode, and the ophthalmic operation exercise project that is suitable for is limited, and some projects can only practice on patient's eyes, and the security is lower.

SUMMERY OF THE UTILITY MODEL

In view of this, an objective of the present application is to disclose an ophthalmic operation training model to increase applicable ophthalmic operation training items and improve clinical care safety.

In order to achieve the above purpose, the present application discloses the following technical solutions:

an ophthalmic procedure training model, comprising:

a head and face housing provided with an outer skin;

an eye socket disposed on the head-face housing;

a simulated human eye disposed at the orbit, the simulated human eye having a cornea and a conjunctiva;

an eyelid disposed at the orbital rim, the eyelid connected to the outer skin.

Preferably, in the training model for ophthalmic operation, the eyelids include an upper eyelid and a lower eyelid; the upper eyelid is provided with a eyelash groove provided with eyelashes.

Preferably, in the above training model for ophthalmic operation, the eyelid and the outer skin are integrally connected, and a simulated soft silicone is used.

Preferably, in the above training model for ophthalmic operation, the head-face shell is integrally connected to the eye socket.

Preferably, in the above ophthalmic-procedure training model, the head-face housing includes:

a facial shell body connected to the orbit;

a posterior cap covering a posterior side of the eye socket, the posterior cap being removably connected to the craniofacial shell body.

Preferably, in the training model for ophthalmic operation, the human-like eyeball is an animal eyeball.

Preferably, in the training model for ophthalmic operation, a limiting groove for fixing an optic nerve of an animal eyeball is arranged on the back side of the eye socket, and a through hole for passing through the optic nerve is arranged at the bottom of the limiting groove.

Preferably, in the above ophthalmic surgery training model, the head-face housing further includes an oral cavity, and the oral cavity includes teeth and tongue structures.

Preferably, the ophthalmic procedure training model further includes:

a lacrimal passage connecting the eyelid and the oral cavity.

Preferably, the ophthalmologic operation training model further includes a base, and the head-face portion casing is rotatably disposed on the base through an adjusting bracket.

According to the technical scheme, the ophthalmologic operation training model comprises a head-face shell, wherein the head-face shell is provided with an outer skin; an eye socket disposed on the head-face housing; the human-simulated eyeball is arranged on the eye socket and is provided with a cornea and a conjunctiva; an eyelid disposed at the rim of the orbit, the eyelid being attached to the outer skin.

In the ophthalmic operation training model of the present application, the ophthalmic operation training items suitable for the eye sockets are: eyebrow bow injection, retrobulbar injection; the ophthalmic operation training items suitable for the human eyeball: subconjunctival injection, corneal foreign body taking out, corneal filiform object wiping, bulbar conjunctival foreign body taking out, palpebral conjunctival calculus removing and conjunctival suture removing; ophthalmic operating exercise items for eyelid use: dropping eye drop, applying eye ointment, washing conjunctival sac, and massaging meibomian glands.

In conclusion, the ophthalmologic operation training model of the application is added with the applicable ophthalmologic operation training items, an ophthalmologic nurse can practice various ophthalmologic operation training items on the ophthalmologic operation training model before entering clinical work, and the clinical nursing safety is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a front view of an ophthalmic procedure training model as disclosed in an embodiment of the present application;

fig. 2 is a side view of an ophthalmic procedure training model as disclosed in an embodiment of the present application.

Detailed Description

The embodiment of the application discloses ophthalmic operation training model has increased the ophthalmic operation exercise project that is suitable for, has improved clinical care safety.

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.

Referring to fig. 1-2, an ophthalmic procedure training model disclosed in the embodiments of the present application includes a head-face shell 3, the head-face shell 3 being provided with an outer skin 1; an eye socket 8 provided on the head-face housing 3; the human-simulated eyeball 2 is arranged on the eye socket 8, and the human-simulated eyeball 2 is provided with a cornea and a conjunctiva; an eyelid placed at the edge of the orbit 8 and connected to the outer skin 1.

In the ophthalmic operation training model of the present application, the ophthalmic operation training items to which the eye socket 8 is applied are: eyebrow bow injection, retrobulbar injection; the ophthalmic operation training items suitable for the human eyeball 2 are as follows: subconjunctival injection, corneal foreign body taking out, corneal filiform object wiping, bulbar conjunctival foreign body taking out, palpebral conjunctival calculus removing and conjunctival suture removing; ophthalmic operating exercise items for eyelid use: dropping eye drop, applying eye ointment, washing conjunctival sac, and massaging meibomian glands.

In a further technical scheme, the eyelids comprise an upper eyelid 9 and a lower eyelid 7; the upper eyelid 9 is provided with eyelash grooves provided with eyelashes. The present application brings the eyelids into a semi-closed state. Specifically, the eyelash is adhered to the eyelash groove by the makeup eyelash false eyelash, and the makeup eyelash false eyelash is suitable for operations such as eyelash shearing and eyelash pulling. The present application may also provide eyelashes on the lower eyelid 7.

Preferably, the eyelid and the outer skin 1 are integrally connected, and a simulated soft silicone is used. The eyelid and the outer skin 1 of this application integrated into one piece, the processing of being convenient for. Of course, the eyelid and the outer skin 1 may be separately processed and then coupled together.

Further, the head-face shell 3 is integrally connected with the eye socket 8, and in the embodiment, the head-face shell 3 is integrally connected with the eye socket 8, so that the processing is convenient. Of course, the head-face shell 3 and the eye socket 8 may be separately manufactured and then joined together.

To facilitate the mounting of the simulated human eye 2, the head-face housing 3 comprises a body of the head-face housing 3 connected to the eye sockets 8; a back cover covering the back side of the eye socket 8 and detachably connected with the main body of the head-face shell 3. According to the application, the back part of the head-face shell 3 is opened, the back cover is opened, the back part of the eye socket 8 is exposed, and the human-simulated eyeball 2 is installed into the eye socket 8 from the back side.

In order to simplify the structure, the human eyeball 2 is an animal eyeball. Specifically, the human-simulated eyeball 2 is a pig eyeball with a cornea and a conjunctiva, and can be other animal eyeballs with the same structure as the human eye or a synthesized eyeball structure.

Specifically, the back side of the eye socket 8 is provided with a limiting groove for fixing the optic nerve of the animal eyeball, and the bottom of the limiting groove is provided with a through hole for penetrating out of the optic nerve. When the animal eyeball is installed, the optic nerve penetrates out of the through hole and is fixed in the limiting groove, so that the animal eyeball is fixed and can be detached and replaced.

In order to further optimize the above technical solution, the head-face housing 3 is further provided with an oral cavity in which teeth and tongue structures are provided. In this way, the ophthalmic operation training model of the present application can also perform related oral operation items, further improving the functionality.

Preferably, the training model for ophthalmic operation further comprises a lacrimal passage 6 connecting the eyelid and the oral cavity. The lacrimal passage 6 is a plastic pipe, the anatomical structure is complete, the inner side of the lacrimal point of the upper eyelid 7 and the lower eyelid 7 on the two sides is provided with an opening, the upper lacrimal canaliculus, the lacrimal sac and the nasolacrimal duct are arranged according to the normal human body structure, and the nasolacrimal duct is provided with a passage downwards and leads to the oral cavity. Is suitable for the irrigation of lacrimal passage 6 and the probing of lacrimal passage 6.

Therefore, the training model for ophthalmic operation can meet the training requirements of more than 20 types of ophthalmic operation, can solve the operation requirements of eye drop, eye ointment coating, eyelash shearing, conjunctival sac washing, subconjunctival injection, subcutaneous injection beside superficial temporal artery, hemibulbar injection, retrobulbar injection, meibomian gland massage, corneal foreign body taking out, corneal filiform erasing, bulbar conjunctiva foreign body taking out, palpebral conjunctiva calculus removing, conjunctiva suture removing and the like, and meets the training operation rigidity requirements of ophthalmic nurses.

Preferably, the ophthalmic surgery training model further includes a base 5, and the head-face housing 3 is rotatably provided on the base 5 by the adjusting bracket 4. The present application enables the rotation of the head-face housing 3 about the adjustment bracket 4 to adjust to the optimum angle for the operational exercise.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An ophthalmic procedure training model, comprising:

a head-face housing (3), the head-face housing (3) being provided with an outer skin (1);

an eye socket (8) provided on the head-face housing (3);

a humanoid eye globe (2) arranged at the eye orbit (8), the humanoid eye globe (2) being provided with a cornea and a conjunctiva;

an eyelid arranged at the edge of the eye socket (8) and connected to the outer skin (1).

2. The ophthalmic-operation training model of claim 1, wherein the eyelids comprise an upper eyelid (9) and a lower eyelid (7); the upper eyelid (9) is provided with a eyelash groove provided with eyelashes.

3. An ophthalmic procedure training model according to claim 1, characterized in that the eyelid is integrally connected to the outer skin (1) using a simulated soft silicone.

4. An ophthalmic operation training model according to claim 1, characterized in that the head-face shell (3) is integrally connected with the eye socket (8).

5. The ophthalmic-operation training model of claim 1, wherein the head-face shell (3) comprises:

a body of a head-face shell (3) connected to the eye socket (8);

a posterior cap covering the posterior side of the orbit (8), the posterior cap being removably connected to the body of the head-face housing (3).

6. An ophthalmic procedure training model according to claim 1, characterized in that the humanoid eyeball (2) is an animal eyeball.

7. An ophthalmic procedure training model according to claim 6, characterized in that the orbit (8) is provided with a stop groove for fixing the optic nerve of the animal's eyeball on its back side, the bottom of the stop groove being provided with a perforation for passing out of the optic nerve.

8. An ophthalmic operation training model according to claim 1, characterized in that the head-face shell (3) is further provided with an oral cavity provided with teeth and tongue structures.

9. The ophthalmic-procedure training model of claim 8, further comprising:

a lacrimal passage (6) connecting the eyelid with the oral cavity.

10. An ophthalmic procedure training model according to any one of claims 1-9, further comprising a base (5), wherein the head-face shell (3) is rotatably arranged on the base (5) by means of an adjustment bracket (4).