Eye position fixation training device before glaucoma operation

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a glaucoma preoperative eye position fixation training device which comprises a base, a headrest is arranged at one end of the top of the base, and a neck groove is formed in the other end of the top of the base. The upper eye position fixation assembly is arranged at the end, close to the headrest, of the top of the base and used for fixing the sight line of the eye position right in front of the patient; the first containing assembly is arranged on the two opposite side walls of the base, and the first containing assembly is used for containing the upper eye position fixation assembly; the lower eye position fixation assembly is arranged at the end, close to the neck groove, of the top of the base, and the lower eye position fixation assembly is used for fixing the sight line of the lower eye position of the patient; the second containing assembly is arranged on the side wall, close to the neck groove, of the base, and the second containing assembly is used for containing the lower eye position fixation assembly; the head level detection assembly is arranged on the base and used for detecting the posture of the head of the patient. The preoperative eye fixation training device can be used for preoperative eye fixation training of a patient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical equipment, especially relates to glaucoma operation preoperative eye position fixation training device. BACKGROUND

[0002] Glaucoma is a kind of eye disease with acute or chronic intraocular pressure abnormality, and the characteristic is that optic nerve atrophy and visual field defect are caused by abnormal intraocular pressure. The World Health Organization has listed it as the second blindness eye disease, and it is the main reason for irreversible blindness. Clinically, surgical treatment is an important means of glaucoma treatment. Glaucoma surgery intraoperative patient eye fixation self-control has a greater influence on the success rate of operation, and the cooperation degree of patient eye position is higher. Intraoperative eye position change not only affects the accuracy of operation, but also increases the incidence of surgical complications. But the operation is mostly local infiltration anesthesia, and the patient has autonomous eye movement because of superficial anesthesia and non-anesthesia of eye muscle. During the operation, the operation is often affected by the rotation of the patient's eyeball, therefore, the microscope and the eyeball position need to be adjusted constantly during the operation to fully display the lesion, so that the glaucoma operation can be carried out smoothly. Therefore, not only the head and the trunk need to be fixed during the operation, but also the patient is required to fix the eye position in a certain direction according to the operation requirement. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing glaucoma operation preoperative eye position fixation training device to solve the above problems, and achieves the purpose of preoperative eye position fixation training of patient.

[0004] In order to achieve the above purpose, the utility model provides the following scheme: glaucoma operation preoperative eye position fixation training device, including

[0005] The base is provided with a headrest at one end of the top, and a neck groove is formed at the other end of the top of the base;

[0006] The upper eye position fixation assembly is arranged at one end of the top of the base close to the headrest, and is used for fixing the visual line of the patient in front of the eye position;

[0007] The first containing assembly is arranged on the two opposite side walls of the base, and is used for containing the upper eye position fixation assembly;

[0008] The lower eye position fixation assembly is arranged at one end of the top of the base close to the neck groove, and is used for fixing the visual line of the patient in the lower eye position;

[0009] The second containing assembly is arranged on the side wall of the base close to the neck groove, and is used for containing the lower eye position fixation assembly;

[0010] A head position level detection assembly is arranged on the base, and the head position level detection assembly is used for detecting the patient head posture.

[0011] The utility model discloses a glaucoma operation preoperative eye position fixation training device, the upper eye position fixation assembly includes two connecting arms, two connecting arms symmetry sets up in the headrest both sides, one end of connecting arm sets up on the base, the other end fixedly connected with light source of connecting arm, be provided with voice broadcast ware on the connecting arm.

[0012] The utility model discloses a glaucoma operation preoperative eye position fixation training device, the first containing component includes two first containing groove, two first containing groove sets up respectively on the base both opposite side walls, and the first containing groove with connecting arm one to one corresponds.

[0013] The utility model discloses a glaucoma operation preoperative eye position fixation training device, the lower eye position fixation assembly includes two connecting arms, two connecting arms symmetry sets up in the neck recess both sides, one end of connecting arm sets up on the base, the other end fixedly connected with light source of connecting arm, be provided with voice broadcast ware on the connecting arm.

[0014] The utility model discloses a glaucoma operation preoperative eye position fixation training device, the second containing component includes two second containing groove, and the second containing groove sets up on the base near the neck recess's side wall, and the second containing groove with connecting arm one to one corresponds.

[0015] The utility model discloses a glaucoma operation preoperative eye position fixation training device, the head position level detection assembly includes level controller and first broadcast ware, and level controller with first broadcast ware all fixedly sets up on the side wall of base, and level controller with first broadcast ware electricity is connected.

[0016] The utility model discloses a glaucoma operation preoperative eye position fixation training device, and the base top is set up with fixed groove, and the headrest can detachably install in the fixed groove.

[0017] The utility model discloses a glaucoma operation preoperative eye position fixation training device, and the neck recess is U type.

[0018] Compared with the prior art, the utility model has the following advantages and technical effects:

[0019] The neck recess and the headrest can fix the neck and head of the patient, the head position horizontal detection assembly can detect whether the head of the patient is in a horizontal orthotopic position, the upper eye position fixation component and the lower eye position fixation component can train the upper eye position fixation and the lower eye position fixation of the patient, and the first accommodating component and the second accommodating component can accommodate the upper eye position fixation component and the lower eye position fixation component, so that the whole device is convenient to carry and store. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or in the prior art, a brief introduction will be given to the drawings needed in the embodiments. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings:

[0021] Figure 1 For the schematic diagram of the present application Figure One ;

[0022] Figure 2 For the schematic diagram of the present application Figure Two .

[0023] 1, base; 2, fixed groove; 3, headrest; 4, neck recess; 5, connecting arm; 6, light source; 7, voice broadcaster; 8, first accommodating groove; 9, second accommodating groove; 10, horizontal controller; 11, first broadcaster; 12, timer. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0025] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the present application will be further described in detail in combination with the drawings and specific embodiments.

[0026] Referring to Figures 1-2 The present application provides an eye position fixation training device before glaucoma surgery, which comprises

[0027] The base 1 is provided with a headrest 3 at one end of the top, and a neck recess 4 is formed at the other end of the top of the base 1.

[0028] The upper eye position fixation assembly is arranged at one end of the top of the base 1 close to the headrest 3, and is used for fixing the line of sight of the patient in the upper eye position;

[0029] The first accommodating assembly is arranged on the two opposite side walls of the base 1, and is used for accommodating the upper eye position fixation assembly;

[0030] The lower eye position fixation assembly is arranged at one end of the top of the base 1 close to the neck groove 4, and is used for fixing the line of sight of the patient in the lower eye position;

[0031] The second accommodating assembly is arranged on the side wall of the base 1 close to the neck groove 4, and is used for accommodating the lower eye position fixation assembly;

[0032] The head position horizontal detection assembly is arranged on the base 1, and is used for detecting the posture of the head of the patient.

[0033] The headrest 3 is used for supporting the head of the patient, and the headrest 3 is a U-shaped groove jelly pad, and a U-shaped positioning groove is formed in the headrest 3 and is used for fixing the head; the position of the neck of the patient is limited through the neck groove 4, and effective positioning is achieved.

[0034] Further, the upper eye position fixation assembly includes two connecting arms 5, the two connecting arms 5 are symmetrically arranged on the two sides of the headrest 3, one end of the connecting arm 5 is arranged on the base 1, the other end of the connecting arm 5 is fixedly connected with the light source 6, and the voice broadcaster 7 is arranged on the connecting arm 5.

[0035] Further, the first accommodating assembly includes two first accommodating grooves 8, the two first accommodating grooves 8 are respectively formed in the two opposite side walls of the base 1, and the first accommodating groove 8 corresponds to the connecting arm 5 in a one-to-one manner.

[0036] Further, the lower eye position fixation assembly includes two connecting arms 5, the two connecting arms 5 are symmetrically arranged on the two sides of the neck groove 4, one end of the connecting arm 5 is arranged on the base 1, the other end of the connecting arm 5 is fixedly connected with the light source 6, and the voice broadcaster 7 is arranged on the connecting arm 5.

[0037] The top end of each of the four light sources 6 is provided with a timer 12, the training time of the patient is timed through the timer 12, and the voice broadcaster 7 is further arranged on each connecting arm 5, and various information in the training process of the patient is voice broadcasted through the voice broadcaster 7.

[0038] Further, the second accommodating assembly includes two second accommodating grooves 9, the second accommodating grooves 9 are formed in the side wall of the base 1 close to the neck groove 4, and the second accommodating groove 9 corresponds to the connecting arm 5 in a one-to-one manner.

[0039] The four light sources 6 are arranged on the upper and lower left and right sides of the headrest 3 respectively, and are used for training the eye position fixation of the left and right eyes of the patient.

[0040] As another embodiment of the utility model, the connecting arm 5 is a telescopic screw metal arm, and the four connecting arms 5 can be stored on the base 1.

[0041] Further, the head position horizontal detection assembly comprises a horizontal controller 10 and a first broadcaster 11, and the horizontal controller 10 and the first broadcaster 11 are fixedly arranged on the side wall of the base 1 and are electrically connected.

[0042] The head position horizontal detection assembly is arranged at the top of the rear of the headrest 3, and the pressure intensity of the U-shaped groove jelly pad is uniform, which is converted and displayed on the horizontal controller 10 and can prompt the normal position or the deviation of the head and face.

[0043] Further, the base 1 is provided with a fixing groove 2 at the top end, and the headrest 3 can be detachably arranged in the fixing groove 2.

[0044] The base 1 is a hard sponge base, and the sponge is light and portable, so that the trainer can take the sponge to the patient's room for preoperative training.

[0045] Further, the neck groove 4 is U-shaped.

[0046] The training device of the utility model firstly controls the horizontal position of the head and face of the patient through the headrest 3 and the neck groove 4, and then trains the forward fixation eye position and the downward fixation eye position of the left and right eyes of the patient through the four light sources 6.

[0047] In the description of the utility model, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only used for the convenience of describing the utility model, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the utility model.

[0048] The above-described embodiments are only to describe the preferred modes of the present application, and are not intended to limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements to the technical solutions of the present application made by those of ordinary skill in the art shall fall within the protection scope of the present application.

Claims

1. A preoperative eye fixation training device for glaucoma surgery, characterized in that, include The base (1) has a headrest (3) at one top end and a neck groove (4) at the other top end. The upper eye fixation component is located at one end of the top of the base (1) near the headrest (3), and the upper eye fixation component is used to fix the patient's line of sight in front of him; The first receiving component is disposed on two opposite side walls of the base (1), and the first receiving component is used to receive the upper eye fixation component; The lower eye fixation component is disposed at one end of the top of the base (1) near the neck groove (4), and the lower eye fixation component is used to fix the patient's lower eye line of sight; The second receiving component is disposed on the side wall of the base (1) near the neck groove (4), and the second receiving component is used to receive the lower eye fixation component; A head position level detection component is disposed on the base (1) and is used to detect the patient's head posture.

2. The preoperative eye fixation training device for glaucoma surgery according to claim 1, characterized in that, The upper eye fixation assembly includes two connecting arms (5), which are symmetrically arranged on both sides of the headrest (3). One end of the connecting arm (5) is set on the base (1), and the other end of the connecting arm (5) is fixedly connected to a light source (6). A voice broadcaster (7) is provided on the connecting arm (5).

3. The preoperative eye fixation training device for glaucoma surgery according to claim 2, characterized in that, The first receiving component includes two first receiving slots (8), which are respectively opened on two opposite side walls of the base (1), and the first receiving slots (8) correspond one-to-one with the connecting arm (5).

4. The preoperative eye fixation training device for glaucoma surgery according to claim 1, characterized in that, The lower eye fixation assembly includes two connecting arms (5), which are symmetrically arranged on both sides of the neck groove (4). One end of the connecting arm (5) is set on the base (1), and the other end of the connecting arm (5) is fixedly connected to a light source (6). A voice broadcaster (7) is provided on the connecting arm (5).

5. The preoperative eye fixation training device for glaucoma surgery according to claim 4, characterized in that, The second receiving component includes two second receiving slots (9), which are formed on the side wall of the base (1) near the neck groove (4), and the second receiving slots (9) correspond one-to-one with the connecting arm (5).

6. The preoperative eye fixation training device for glaucoma surgery according to claim 1, characterized in that, The head position level detection component includes a level controller (10) and a first announcer (11). The level controller (10) and the first announcer (11) are both fixedly mounted on the side wall of the base (1). The level controller (10) is electrically connected to the first announcer (11).

7. The preoperative eye fixation training device for glaucoma surgery according to claim 1, characterized in that, The base (1) has a fixing groove (2) at its top, and the headrest (3) can be detachably installed in the fixing groove (2).

8. The preoperative eye fixation training device for glaucoma surgery according to claim 1, characterized in that, The neck groove (4) is U-shaped.

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