CN218181715U

CN218181715U - High-simulation model for training of ophthalmic surgery

Info

Publication number: CN218181715U
Application number: CN202221946185.1U
Authority: CN
Inventors: 梁轩伟; 赵静
Original assignee: Zhongshan Ophthalmic Center
Current assignee: Zhongshan Ophthalmic Center
Priority date: 2021-07-27
Filing date: 2022-07-25
Publication date: 2022-12-30
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a high simulation model for ophthalmic surgery training, include: a face model including a forehead portion, a nose portion, a lower face portion and eye holes independent of each other, a lower end of the forehead portion engaging an upper end of the nose portion, a lower end of the nose portion engaging an upper end of the lower face portion, the eye holes being located between the forehead portion and the lower face portion on both sides of the nose portion; the eye hole is used for accommodating an animal orbit tissue block; a support adjustment assembly supported on the medial side of the forehead and nose portions, the support adjustment assembly having an adjustable support length to adjust the height of the forehead and/or nose bulge. The high-simulation model for ophthalmic surgery training is more simulated in structure, adjustable in facial features, closer to real and various facial and eye features of patients, lower in cost and convenient to be equipped in medical colleges and hospitals in a large quantity.

Description

High-simulation model for training of ophthalmic surgery

Technical Field

The utility model relates to an ophthalmic surgery technical field especially relates to a high simulation model for ophthalmic surgery training.

Background

The eye is an extremely important organ for human body, which is located on the head, close to the brain, and has a very complex, delicate and fragile structure, so that the ophthalmic surgery is one of the most difficult surgical operations, and ophthalmologists often need to practice countless times to master related skills to meet the requirement of performing surgical operations on the eyes of real people.

In view of the above, a more advanced technique in the prior art is an ophthalmic surgery simulation training system, which can simulate various ophthalmic surgeries through devices and systems to practice treatment of complications occurring during the surgery. However, such training systems generally only use magnetic simulated edges associated with the system, cannot use real animal eyes for testing, lack operative strength, are expensive, and are difficult to adequately deploy.

Another kind of comparatively simple traditional technique is for placing animal eyeball on simple and easy face model, forms ophthalmic surgery model and supplies the exercise, can use real animal eyeball, more is close true experience, and the cost is lower, more is fit for a large amount of outfits. However, the face model in the ophthalmic surgery model is generally integrally formed in batch, the shape is fixed and is difficult to freely adjust, and in a real human face, the facial features are diversified, especially the difference between the height of the nose bridge close to the eyes and the height of the forehead, so that the angle, the mode and the like of instrument operation during surgery can be greatly influenced, and the face model with the fixed shape is difficult to meet the requirements. In addition, the face model in the ophthalmic surgery model is often provided with a small hole only for placing and exposing eyeballs at the eye position, so that the animal eyes applied to the ophthalmic surgery model need to completely remove external eye structures such as eyelids, extraocular muscles and the like, only internal eyeballs are left, the difference between the animal eyes and the clinical actual eye structure is larger, the training range is obviously reduced, and the simulation degree is lower. Therefore, the ophthalmic surgery model in the prior art cannot provide the practice experience closer to the actual human eyes for the doctor, and is not beneficial to the improvement of the medical skill.

SUMMERY OF THE UTILITY MODEL

In order to overcome some not enough of prior art, the utility model aims to provide a high simulation model for ophthalmic surgery training, its structure emulation more and facial characteristics are adjustable, and the exercise degree of difficulty is adjustable, more is close real manifold patient face and eye characteristic, and the cost is lower, is convenient for be equipped with in a large number in mechanisms such as medical colleges and hospitals.

The purpose of the utility model is realized by adopting the following technical scheme:

a high simulation model for ophthalmic surgical training, comprising:

a face model including a forehead portion, a nose portion, a lower face portion and eye holes independent of each other, a lower end of the forehead portion engaging an upper end of the nose portion, a lower end of the nose portion engaging an upper end of the lower face portion, the eye holes being located between the forehead portion and the lower face portion on both sides of the nose portion; the eye hole is used for accommodating an animal orbit tissue block;

a support adjustment assembly supported on the medial side of the forehead and nose portions, the support adjustment assembly having an adjustable support length to adjust the height of the forehead and/or nose bulge.

The positioning component is connected to the forehead and/or the lower face at one end, and extends towards the eye hole at the other end, and is used for clamping and pressing the animal orbital tissue block placed in the eye hole.

Further, the positioning assembly comprises a pressing piece and a torsion spring, wherein one end of the pressing piece is hinged with the forehead part and/or the lower face part through the torsion spring, so that the other end of the pressing piece has elastic force towards the inner side of the eye hole.

Furthermore, the positioning assembly comprises a pressing screw rod and a nut, the outer side face of the nut is fixed on the outer side face of the forehead and/or the lower face, one end of the pressing screw rod is screwed in the nut in the direction that the axis faces the eye hole, and the other end of the pressing screw rod extends out of the eye hole.

Further, the top of the nose part is an eyebrow center, and the lower end of the forehead part is higher than the eyebrow center; the upper end of the lower face is no higher than the alar of the nose so that the eye apertures cover at least the orbital extent of the face model.

Furthermore, the left side and the right side of the nose are respectively provided with one eye hole, the eye hole on the left side is in an opening shape with the left side opened, and the eye hole on the right side is in an opening shape with the right side opened.

The simulation eye ball is used for replacing the eye ball in the eye socket of the prime mover when the animal eye socket tissue block without the eye ball is accommodated in the eye hole; the orbital simulation piece is used for simulating human orbits and comprises a left simulation piece and a right simulation piece which are independent from each other, the eye hole comprises a left hole and a right hole, the left simulation piece is matched with the left hole and can be placed in the left hole, and the right simulation piece is matched with the right hole and can be placed in the right hole.

The utility model provides a high simulation model for ophthalmic surgery training compares in prior art, and its face model no longer is integrated into one piece's monolithic formula, but has mutually independent forehead, nasal part and face down, and the flexibility is stronger, provides the basis for adjusting the height and the position at every position according to the demand. More importantly, the utility model discloses still have with mutually independent forehead, the nasal part and the supporting adjusting part that supports of face down, support the supporting that adjusting part provided the basis for the model of face on the one hand, make it place with certain height, on the other hand, because its support height is adjustable, when support height uprises, the protruding height at the position that is supported also can change, thereby can simulate out the huge factor of these two of different bridge of the nose height and forehead height to the operation influence, form different exercise difficulties, the exercise is more comprehensive, after using this model to practise, can master well when facing the patient of different bridge of the nose height and forehead height in the real operation, the best angle and the mode of ophthalmic surgery operation, thereby improve patient's cure rate and reduce the incidence of medical malpractice. Furthermore, because the utility model discloses do not adopt complicated high equipment, its manufacturing cost and use cost are controllable, very are fit for being equipped with in a large number in medical institutions such as each medical colleges and hospitals, satisfy many mathematics doctors' clinical exercise demand.

Drawings

Fig. 1 is a schematic top view of a high simulation model for ophthalmic surgery training according to the present invention;

fig. 2 is a schematic side view of a high simulation model for training an ophthalmic surgery according to the present invention;

fig. 3 is a schematic top view of the high simulation model for ophthalmic surgery training according to the present invention after the animal orbital tissue block is installed;

fig. 4 is a schematic side view of the high simulation model for training of ophthalmic surgery according to the present invention after the animal orbit tissue block is installed;

fig. 5 is a schematic diagram of two angles of an eyeball in a high simulation model for training of ophthalmic surgery according to the present invention;

fig. 6 is a schematic diagram of a high simulation model for training ophthalmic surgery according to the present invention when being partially prepared for surgery;

in the figure, 1-face model, 11-forehead, 12-nose, 13-lower face, 14-eye hole, 15-eyebrow, 2-supporting adjusting component, 21-son supporting adjusting component, 211-rack, 212-fixing seat, 213-driving gear, 214-rotating shaft, 215-knob, 3-pressing piece, 4-base plate, 5-disposable plastic hole towel and 6-membrane.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Fig. 1 to 4 show a high simulation model for ophthalmic surgery training of the present invention, which includes a face model 1 and a supporting and adjusting assembly 2, wherein the face model 1 includes a forehead portion 11, a nose portion 12, a lower face portion 13 and eye holes 14, which are independent of each other, the lower end of the forehead portion 11 is connected to the upper end of the nose portion 12, the lower end of the nose portion 12 is connected to the upper end of the lower face portion 13, and the eye holes 14 are located between the forehead portion 11 and the lower face portion 13 on both sides of the nose portion 12; the eye hole 14 is used for accommodating an animal orbit tissue block; the face model 1 is arranged according to the shape of a human face, and has the function of providing a user with an operation experience closer to that of a real human face, generally speaking, the face model 1 is integrally formed into a whole piece in a mould by using silica gel, and small holes are formed in the positions of eyes for exposing animal orbital tissue blocks (such as porcine orbital tissue blocks) at the positions, but actually, the face shape of each person is different, wherein the two parameters of the height of the nose bridge and the height of the forehead are greatly influenced by the operation of ophthalmic surgery because the nose bridge and the forehead are close to the eyes, if the practice is carried out by using the nose bridge and the forehead model with a single fixed height, the face of the patient is found to be different in the actual operation, a certain time is needed for adaptation, and the operation carried out in the adaptation process can cause irreversible injury to the eyes of the patient. In view of these reasons, the face model 1 in this embodiment is provided with the forehead portion 11, the nose portion 12 and the lower face portion 13 as independent parts so that the heights of the forehead portion 11 and the nose portion 12 can be adjusted independently, thereby simulating the bridge of the nose and the forehead of various patients and creating different exercise difficulties, in order to facilitate the adjustment of the heights of the bridge of the nose and the forehead protrusion. In addition, in the embodiment, the elastic layer is preferably covered on the surfaces of the nose bridge and the forehead, so as to simulate the elastic skin to provide real touch feeling and avoid the phenomenon that the height of the nose bridge and the forehead are greatly different from each other, so that the obvious separation is seen by naked eyes to influence the simulation degree.

In cooperation with the above-mentioned face model 1, the support adjusting assembly 2 is supported on the inner sides of the forehead portion 11 and the nose portion 12, and the support length of the support adjusting assembly 2 can be adjusted, so as to adjust the protruding height of the forehead portion 11 and/or the nose portion 12. The supporting and adjusting component 2 provides basic support for the face model 1 on one hand, so that the face model can be placed at a certain height, on the other hand, as the supporting height is adjustable, when the supporting height becomes high, the protruding height of the supported part can also be changed, so that two factors which have great influence on the operation and are different in the height of the nose bridge (namely the nose 12) and the height of the forehead (namely the forehead 11) can be simulated, the practice is more comprehensive, after the model is used for practice, the optimal angle and mode of the ophthalmic operation can be well mastered when patients face different heights of the nose bridge (namely the nose 12) and the forehead (namely the forehead 11) in the real operation, and the cure rate of the patients is improved and the incidence rate of medical accidents is reduced. Furthermore, because the utility model discloses do not adopt complicated high equipment, its manufacturing cost and use cost are controllable, very are fit for being equipped with in a large number in medical institutions such as each medical colleges and hospitals, satisfy many mathematics doctors' clinical exercise demand. The height adjustment of the forehead 11 and the nose 12 may be performed simultaneously or separately.

In addition, the present embodiment preferably also has a support and adjustment assembly 2 at the eye aperture 14 portion for supporting and adjusting the animal orbital tissue mass, which is adjustable in height when placed thereon. This is because in practice, the sizes and thicknesses of the obtained animal orbital tissue blocks are not necessarily the same, and therefore, in order to make the eye tissues fit the face model 1 as much as possible, the adjustment of the height is important, and a more simulated exercise experience can be provided for the user.

Support adjustment portion in this embodiment mainly used adjusts the support height, consequently has multiple implementation on mechanical structure to the technical difficulty is less, does not do here and gives unnecessary details one by one, except the implementation that lists in this embodiment, do not realize except adjusting under the unexpected technological effect's of support height the condition other technical scheme, should fall into among the protection scope of the utility model.

The supporting adjustment portion as a preferred embodiment of the supporting adjustment portion comprises two sub supporting adjustment portions 21 for supporting the forehead portion 11 and the nose portion 12, respectively, each sub supporting adjustment portion 21 comprises a rack 211, a fixed seat 212, a driving gear 213 and a rotating shaft 214, the rack 211 is axially movably arranged in the fixed seat 212, and the axial top end of the rack 211 is supported at the inner side of the forehead portion 11 or the nose portion 12; the axial direction of the driving gear 213 is perpendicular to the axial direction of the rack 211, and the gear teeth of the driving gear 213 are meshed with the tooth surface of the rack 211; the rotating shaft 214 is connected to the center of the driving gear 213, and is used for driving the driving gear 213 to rotate. When the rotating shaft 214 rotates forward, the driving gear 213 is driven to rotate forward, and the rack 211 is driven by the driving gear 213 to move upward along the axial direction due to the engagement of the rack 211 and the driving gear 213, so that the protruding height of the forehead 11 or the nose 12 supported by the rack is increased, and a deeper face contour is formed; conversely, when the rotating shaft 214 rotates reversely, the driving gear 213 rotates reversely, and the rack 211 is driven to move downward along the axial direction, so that the protruding height of the forehead portion 11 or the nose portion 12 supported by the rack is reduced, and a flatter face contour is formed. The support adjusting part enables the height of the forehead part 11 and the nose part 12 to be adjusted more conveniently, and particularly, the support adjusting part is simple in structure, small in size and suitable for being arranged below the face model 1.

The rotation of the rotary shaft 214 in the above-mentioned sub-support adjusting part 21 can be manual or motor-driven, when adopting manually, the one end of the rotary shaft 214 with the drive gear 213 is connected, and the other end is followed the side of the face model 1 stretches out and is equipped with the knob 215, only need when needing to adjust from the side rotary knob 215 can, neither need take away the face model 1, do not influence the front operation again, and need not connect the electricity and leave the position that sets up motor or motor, the flexibility is stronger. When the motor-driven scheme is adopted, the sub-support part further comprises a driving motor and a switch (not shown in the figure), the driving motor provides power for the rotation of the rotating shaft 214, the switch is electrically connected with the driving motor and is used for controlling the on and off of the driving motor, and the switch is used for controlling the operation of the driving motor.

In addition, the adjusting and supporting device can also directly adopt an air cylinder type mechanism which can directly control the displacement of the nose part 12 and the forehead part 11 in the height direction, the assembly is simpler, and the adjustment is more visual.

In order to fix the position of the animal orbital tissue mass after being accommodated in the eye aperture 14 and avoid displacement and influence on the operation precision during the operation, the present embodiment preferably further comprises a positioning assembly, one end of which is connected to the forehead portion 11 and/or the lower face portion 13, and the positioning assembly fixes the animal orbital tissue mass from at least one direction of the forehead portion 11 and the lower face portion 13, and the other end of which extends out of the eye aperture 14 and is used for clamping and pressing the animal orbital tissue mass placed in the eye aperture 14.

As a preferable mode of the positioning assembly, the positioning assembly includes a pressing member 3 and a torsion spring, one end of the pressing member 3 is hinged to the forehead portion 11 and/or the lower face portion 13 through the torsion spring, so that the other end of the pressing member 3 has an elastic force towards the inside of the eye hole 14, when in use, the pressing member 3 is firstly pulled outwards against the elastic force of the torsion spring, then the animal orbital tissue block is put into the eye hole 14, after the position is adjusted, the pressing member 3 is put down, under the elastic force of the torsion spring, the pressing member 3 presses the animal orbital tissue block in the eye hole 14, so that the animal orbital tissue block is difficult to move, and the position of the pressing member 3 is preferably at a position where the eyeball is located, so that the pressing member 3 is prevented from influencing the surgical operation.

As another preferable mode of the positioning assembly, the positioning assembly includes a pressing screw and a nut, the outer side of the nut is fixed on the outer side of the forehead 11 and/or the lower face 13, one end of the pressing screw is screwed into the nut in the direction of the eye hole 14 with an axis, the other end of the pressing screw extends towards the eye hole 14, the pressing screw is higher than the height of the animal orbital tissue block, when in use, the pressing screw is firstly screwed out to a position far away from the eye hole 14, so as to avoid the interference of the pressing screw on the placement of the animal orbital tissue block, and when the animal orbital tissue block is placed in place, the pressing screw is screwed in the direction of the eye hole 14, so as to press the animal orbital tissue block thereunder to play a fixing role.

As shown in fig. 3 and 4, which are schematic views after the orbital tissue mass of the animal is installed, it can be seen that another important technical feature different from the general ophthalmic surgery model is that the top of the nose portion 12 in the present invention is the brow center 15, and the lower end of the forehead portion 11 is higher than the brow center 15; the upper end of lower face 13 is not higher than the alar part of nose 12 for eye hole 14 covers the eye socket scope of face model 1 at least, compares general face model 1 that can only adorn next isolated eyeball, the utility model provides an increase the scope of eye hole 14 by a wide margin among the face model 1 for it can satisfy and contain bigger animal orbit tissue piece, consequently, the animal orbit tissue piece that uses in this embodiment can include structures such as orbit bone, eyelid, eyeball, extraocular muscle, soft tissue in the orbit and optic nerve, and this kind of complete animal orbit tissue piece can provide the experience that more is close to actual operation when the operation is practised. For an operation model with only eyeballs, the effect can be greatly improved; due to the fact that the orbit bone support is complete, operation practice on parts such as eyelids is facilitated, and compared with an operation model with eyelids outside the eyeball, the orbit bone support device can prevent the defects that eye tissues are easy to deform and change in tissue tension in the actual operation process and the observation of operation effects in eyelid operations is affected due to the fact that eye tissues lack effective orbit wall support. And the animal orbit tissue block with the orbit is hard in orbit bone, so that the animal orbit tissue block is difficult to penetrate through a common puncture method, the method such as pressing, clamping and pressing is simpler and easier to operate, a larger range is used for pressing, clamping and fixing, and the animal orbit tissue block with the orbit is not easy to press the eyeball to cause eyeball damage.

As a preferable scheme of further shape and position of the eye apertures 14, the left and right sides of the nose portion 12 are respectively provided with one eye aperture 14 for surgical practice of eyes, the left eye aperture 14 is in an open left side shape, the right eye aperture 14 is in an open right side shape, and the semi-open eye apertures 14 facilitate the lateral installation and removal of the large animal orbit tissue blocks including structures such as the orbit bone, the eyelid, the eyeball, the extraocular muscle, the soft tissue in the orbit, the optic nerve and the like, which are applicable to the embodiment. The length of the eye opening is 9cm to 11cm, preferably 10cm; the width is 6cm to 8cm, preferably 7cm, which is suitable for most animal orbital tissue mass sizes containing orbital parts and the like, especially porcine eye tissue sizes.

In addition, as shown in fig. 5, the present embodiment preferably further comprises a simulated eyeball with a spherical shape, which is used to replace the eyeball in the orbit of the prime mover when the animal orbital tissue mass without the eyeball is received in the eye hole. The orbital tissue blocks used in this embodiment include the eyeball, the extraocular muscle, the orbital tissue, the orbital bone, the eyelid, and other structures, but in the prior practice, only the eyeball is used, and the rest of the tissue is discarded, resulting in a great amount of waste. The simulated eyeball in the embodiment can be placed in the animal orbit with the eyeball removed, so that the simulated eyeball replaces the original eyeball to support the eyelid, and after the simulated eyeball is fixed in the eye hole, the practice of the eyelid and periorbital operation can be conveniently continued, and the residual animal orbit tissue block after the eyeball is removed is fully utilized.

The present embodiment is further provided with an orbit portion simulation piece, the orbit portion simulation piece is used for simulating the orbit portion of the human eye, and includes a left simulation piece and a right simulation piece which are independent of each other, the eye hole includes a left hole and a right hole, the left simulation piece is matched with the left hole and can be placed therein, and the right simulation piece is matched with the right hole and can be placed therein. In some ophthalmic surgery exercises, only one-side exercises are needed, so that only the animal orbital tissue blocks are needed to be placed in the eye holes on one side, and the eye holes on the other side are generally in an empty state, so that the whole face model lacks of reality. Thus, the present embodiment also provides an orbital simulator that is used to fill the contralateral side while exercising on one side, creating a complete face shape. When the right-side ophthalmologic operation is exercised, the right hole is provided with a real animal orbit tissue block, the left hole is placed in the left hole by adopting a left simulation piece, and the face model is maintained to be in a full-face shape; when the left eye surgery is connected, the real animal orbit tissue block is installed in the left hole, and the right simulation piece is placed in the right hole to maintain the face model to be in a full-face shape. It can be seen that, after the orbital simulation piece in the embodiment is adopted, more diversified, more adjustable and more real-fit operation practice experience can be provided.

In order to avoid the issue of fluid and the washing fluid during the operation and increase the difficulty of washing, the present embodiment preferably further includes a bottom plate 4, the support adjusting assembly 2 is placed in the bottom plate 4, and the bottom plate 4 below can receive the fluid flowing from the face model 1, so as to facilitate the maintenance of the operation environment.

During operation, after the porcine orbit tissue block is fixed in the eye hole 14, operation preparation can be started, a disposable plastic hole towel 5 with the side length of 50cm can be prepared, an elliptical hole is formed in the center of the disposable plastic hole towel and used for exposing eyes, the long axis of the elliptical hole is 10cm, the short axis of the elliptical hole is 6cm, the disposable plastic hole towel 5 is covered outside the porcine eye tissue and the face model 1, the eyes to be subjected to operation exercise are exposed, and a film 6 is pasted on the disposable plastic hole towel to be used as a water-stop layer, so that an ophthalmic operation scene is fully simulated. It can be seen that the high simulation model in the application can be used for practicing the operation in the preoperative preparation stage, and the effect which cannot be achieved by the traditional ophthalmologic practice model is achieved.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. A high simulation model for ophthalmic surgical training, comprising:

2. The high simulation model for ophthalmic surgical training of claim 1, further comprising a positioning component, wherein one end of the positioning component is connected to the forehead and/or lower face, and the other end of the positioning component extends out of the eye hole for clamping and pressing the animal orbital tissue mass placed in the eye hole.

3. The high simulation model for ophthalmic surgical training according to claim 2, wherein the positioning assembly comprises a pressing piece and a torsion spring, one end of the pressing piece is hinged with the forehead and/or lower face by the torsion spring, so that the other end of the pressing piece has an elastic force to the inside of the eye hole.

4. The high simulation model for ophthalmic surgery training of claim 2, wherein the positioning component comprises a pressing screw and a nut, the outer side of the nut is fixed on the outer side of the forehead and/or lower face, one end of the pressing screw is screwed into the nut with an axis towards the eye hole, and the other end of the pressing screw extends towards the eye hole.

5. The high simulation model for ophthalmic surgical training of claim 1, wherein the top of the nose portion is the brow center, and the lower end of the brow portion is higher than the brow center; the upper end of the lower face is not higher than the alar part of the nose, so that the eye hole at least covers the orbit range of the face model.

6. The high simulation model for ophthalmic surgery training of claim 5, wherein the left and right sides of the nose portion are respectively provided with one eye hole, the left eye hole is in an open shape with the left side opened, and the right eye hole is in an open shape with the right side opened.

7. The high simulation model for ophthalmic surgical training of claim 1, further comprising a simulated eyeball and an orbital simulation member, the simulated eyeball for replacing an eyeball in the orbit of the prime mover when the animal orbital tissue mass without the eyeball is received in the eye aperture; the orbital simulation piece is used for simulating a human orbital structure and comprises a left simulation piece and a right simulation piece which are independent from each other, the eye hole comprises a left hole and a right hole, the left simulation piece is matched with the left hole and can be placed in the left hole, and the right simulation piece is matched with the right hole and can be placed in the right hole.