Multifunctional ophthalmology treatment auxiliary device

Abstract

The utility model provides a multifunctional ophthalmology treatment auxiliary device, which comprises a base, a neck component, a support component and a plurality of auxiliary devices, and is characterized in that the base is provided with a neck component; the supporting ring and the mounting ring are arranged on the base, and the supporting ring and the mounting ring are connected in a clamped mode; a guide rail is arranged on the side, away from the mounting ring, of the supporting ring, and a moving part used for loading an instrument is arranged on the guide rail. The mounting ring provided by the utility model is clamped on the supporting ring to form an annular structure for fixing the head of a patient, and is matched with the neck component for limiting and supporting, so that the influence caused by shaking of the patient in the operation process is reduced, the eye stability of the patient in the operation process is improved, and the normal progress of ophthalmology treatment is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the field of ophthalmological treatment, and in particular relates to a multifunctional ophthalmological treatment auxiliary device. Background Art

[0002] During ophthalmic treatment, instruments and equipment are mainly used to examine and operate on the patient's eyes, and most of the time, the patient's head needs to be fixed to prevent the patient's head from shaking and affecting the examination or operation.

[0003] Most of the existing technical equipment adopts external support, which mainly clamps and fixes the head and neck on both sides. However, due to the complex contour of the head, the external support alone cannot form a good fixation effect and will still affect the progress of ophthalmic treatment. Utility Model Content

[0004] The utility model provides a multifunctional ophthalmic treatment auxiliary device, which aims to solve the problem that the contour of the head is complicated during the current ophthalmic treatment process, and the simple use of external support cannot form a good fixing effect, which will affect the progress of the ophthalmic treatment.

[0005] The utility model is implemented as follows: a multifunctional ophthalmic treatment auxiliary device, comprising:

[0006] A base, wherein a neck assembly is provided on the base;

[0007] A support ring and a mounting ring, wherein the mounting ring is arranged on the base and the support ring and the mounting ring are connected by a snap connection;

[0008] A guide rail is arranged on one side of the support ring away from the mounting ring, and a moving part for loading instruments is arranged on the guide rail.

[0009] Preferably, a connection port is provided on the support ring, a locking piece is provided inside the support ring, and latches are provided at both ends of the mounting ring. The latches are inserted into the support ring from the connection port and are latched with the locking piece.

[0010] Preferably, a receiving groove is provided inside the support ring, the receiving groove is communicated with the connection port, and the locking member is arranged in the receiving groove;

[0011] The locking member includes a locking bolt, a limit block assembly and an internal hollow assembly column, wherein the assembly column is arranged inside the support ring, and the locking bolt sequentially penetrates the side wall of the support ring and the assembly column and extends into the accommodating groove, and the limit block assembly is arranged at one end of the assembly column.

[0012] Preferably, the limit block assembly and the assembly column are connected by a spring.

[0013] Preferably, the limit block assembly comprises a base plate, a block and a guide ring.

[0014] The clamping block is arranged on a side of the base plate facing the clamping tongue, the guiding ring is arranged on a side of the base plate away from the clamping block, and the guiding ring is nested at an end of the locking bolt away from the side wall of the supporting ring.

[0015] Preferably, the moving part comprises a sliding plate, a magnetic sheet and a fixing bolt;

[0016] The magnetic sheet is attached to the instrument to be fixed by double-sided adhesive, the sliding plate slides on the guide rail, the side wall of the sliding plate is provided with screw holes, and the fixing bolts penetrate through the screw holes and abut against the guide rail.

[0017] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0018] 1. The multifunctional ophthalmic treatment auxiliary device provided by the utility model fixes the patient's head by clamping the mounting ring on the support ring to form an annular structure, and cooperates with the neck component for limited support, thereby reducing the impact of the patient's shaking during the operation, thereby improving the stability of the patient's eyes during the operation and ensuring the normal progress of ophthalmic treatment.

[0019] 2. The multifunctional ophthalmic treatment auxiliary device provided by the utility model is provided with a guide rail on the side of the mounting ring away from the support ring, and the guide rail is provided with a moving part for loading instruments required for use during the treatment process; the moving part and the guide rail are used to meet the need for fixing instruments and equipment during the operation, thereby reducing hand-held movements. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a structural schematic diagram of a multifunctional ophthalmic treatment auxiliary device.

[0021] Figure 2 The utility model discloses a structural schematic diagram of a support ring and a mounting ring of a multifunctional ophthalmic treatment auxiliary device.

[0022] Figure 3 The utility model discloses a neck component structure schematic diagram of a multifunctional ophthalmic treatment auxiliary device.

[0023] Figure 4 The utility model is a schematic structural diagram of a middle receiving groove and a locking member of a multifunctional ophthalmic treatment auxiliary device.

[0024] Figure 5 The utility model discloses a locking member structure schematic diagram of a multifunctional ophthalmic treatment auxiliary device.

[0025] Figure 6The utility model is a schematic diagram of the structure of a moving part of a multifunctional ophthalmic treatment auxiliary device.

[0026] Description of reference numerals:

[0027] 100, base; 110, soft head pad;

[0028] 200, neck assembly; 210, neck protection; 220, head protection; 230, position limiting soft bag;

[0029] 310, support ring; 320, mounting ring; 330, tongue; 340, guide rail; 350, locking member; 351, locking bolt; 352, limit block assembly; 3521, base plate; 3522, block; 3523, guide ring; 353, spring; 354, assembly column;

[0030] 410, sliding plate; 420, magnetic sheet; 430, fixing bolt;

[0031] 500. Detection light. DETAILED DESCRIPTION

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0033] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0034] The present invention provides a multifunctional ophthalmic treatment auxiliary device. Figure 1-Figure 6 As shown, the multifunctional ophthalmic treatment auxiliary device is applied to fix the head of an ophthalmic patient, and comprises:

[0035] A base 100, wherein the base 100 is fixed on an operating table and is provided with a neck assembly 200;

[0036] A support ring 310 and a mounting ring 320, wherein the mounting ring 320 is disposed on the base 100, and the support ring 310 and the mounting ring 320 are connected by snapping; the support ring 310 and the mounting ring 320 are fixed to the patient's head, and the neck assembly 200 supports the patient's neck and limits it to a certain extent;

[0037] A guide rail 340 is provided on one side of the mounting ring 320 away from the support ring 310. A moving part for loading instruments required for use during treatment is provided on the guide rail 340. The moving part can be connected to the instrument using magnetic attraction technology, and the required equipment can be moved to the vicinity of the corresponding eye by moving the moving part.

[0038] The base 100 is fixed on the operating table by bolting, screw holes are provided on the operating table and the base 100, and countersunk bolts are used to fix the operating table. Other methods may also be used, which will not be described in detail in this application.

[0039] In the present application, the mounting ring 320 assumes the dual functions of limiting fixation and equipment platform, and assists ophthalmic examination or surgery to the greatest extent. The equipment and instruments include a detection light 500, an eyelid opening device, etc. The present application takes the detection light 500 as an example. When the patient lies down, the support ring 310 and the mounting ring 320 are in a separated state, and the patient's head will first fit with the neck component 200 and the support ring 310. When the patient completes the lying down action, the mounting ring 320 is clamped on the support ring 310 and the patient's head is fixed. Here, the fixed position of the mounting ring 320 is generally the patient's forehead. After the mounting ring 320 is clamped on the support ring 310, the detection light 500 is connected to the moving part by using magnetic suction technology. When the detection light 500 needs to be used, the moving part is pushed along the guide rail 340 to drive the detection light 500 to the specified position. The problem of lack of fixed support during ophthalmic surgery is solved by setting an equipment platform.

[0040] As a preferred implementation in this embodiment, a connection port is provided on the support ring 310, a locking member 350 is provided inside the connection port, and tongues 330 are provided at both ends of the mounting ring 320. When the support ring 310 and the mounting ring 320 are connected, the tongues 330 are inserted into the connection port and are engaged with the locking member 350;

[0041] In this embodiment, a receiving groove is provided below the connection port on the support ring 310, the latch tongue 330 extends into the receiving groove through the connection port, and the locking member 350 is engaged with the latch tongue 330 extending into the receiving groove;

[0042] In this embodiment, the locking member 350 includes a locking bolt 351, a limiting block assembly 352 and an assembly column 354. The assembly column 354 is hollow inside and is arranged inside the support ring 310. The locking bolt 351 penetrates the side wall of the support ring 310 and extends into the interior of the receiving groove through the hollow part of the assembly column 354. The locking bolt 351 is threadedly matched with the inner wall of the assembly column 354. The limiting block assembly 352 is arranged at one end of the assembly column 354 away from the side wall of the support ring 310. Therefore, the end of the locking bolt 351 extending into the interior of the receiving groove abuts against the limiting block assembly 352.

[0043] The limit block assembly 352 and the assembly column 354 are connected by a spring 353. When the locking bolt 351 is screwed in the direction of the limit block assembly 352, the limit block assembly 352 will approach the side of the tongue 330 and engage with the tongue 330. When the locking bolt 351 is screwed back in the direction away from the limit block assembly 352, the spring 353 will immediately bring the limit block assembly 352 back, thereby releasing the connection between the limit block assembly 352 and the tongue 330. During the fixing process, the tongue 330 can be pushed into a suitable depth.

[0044] As a preferred implementation in this embodiment, the neck assembly 200 includes a neck protector 210, a head protector 220 and a position limiting soft bag 230; the position limiting soft bag 230 is arranged between the neck protector 210 and the head protector 220, and the neck protector 210 and the head protector 220 adopt annular structures with different diameters to adapt to the back of the patient's head, and the position limiting soft bag 230 will be against the side of the patient's neck as a position limiting support to reduce the shaking of the neck during the operation;

[0045] In the present application, the neck assembly 200, the support ring 310 and the mounting ring 320 are all made of soft rubber material where they come into contact with the patient's body. When the patient's head is put in, the soft rubber supports the patient's head. The base 100 is provided with a soft head pad 110 to cushion the patient's head and reduce the patient's discomfort.

[0046] As a preferred implementation in this embodiment, the limit block assembly 352 includes a base plate 3521, a block 352 and a guide ring 3523. The block 352 is arranged on a side of the base plate 3521 facing the tongue 330, and the guide ring 3523 is arranged on a side of the base plate 3521 away from the block 352. The guide ring 3523 is nested at one end of the locking bolt 351, and the guide ring 3523 provides a positioning guide for the movement of the limit block assembly 352.

[0047] In this embodiment, the side wall of the locking bolt 351 close to the support ring 310 is an annular connection seat, one end of the spring 353 is connected to the annular connection seat, and the other end is connected to the peripheral side of the guide ring 3523;

[0048] As a preferred implementation in this embodiment, the moving part includes a sliding plate 410, a magnetic sheet 420 and a fixing bolt 430; the magnetic sheet 420 is attached to the instrument to be fixed by double-sided tape, the sliding plate 410 slides on the guide rail 340, and the side wall of the sliding plate 410 is provided with a screw hole, and the fixing bolt 430 penetrates through the screw hole and abuts against the guide rail 340.

[0049] The fixing bolt 430 mainly helps the sliding plate 410 and the guide rail 340 to be fixed in position to reduce shaking during the operation. The sliding plate 410 is made of magnetic material and has magnetic ability; the instrument for applying the magnetic suction sheet can be connected to the sliding plate 410;

[0050] In this embodiment, the magnetic material and the structural principle of the magnetic sheet of the sliding plate 410 are both existing technologies. For the specific magnetic principle, reference can be made to the structural principle of the magnetic bracket for a mobile phone.

[0051] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0052] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A multifunctional ophthalmic treatment auxiliary device, characterized in that: include: A base, wherein a neck assembly is provided on the base; A support ring and a mounting ring, wherein the mounting ring is arranged on the base and the support ring and the mounting ring are connected by a snap connection; A guide rail is arranged on one side of the support ring away from the mounting ring, and a moving part for loading instruments is arranged on the guide rail.

2. A multifunctional ophthalmic treatment auxiliary device as claimed in claim 1, characterized in that: The support ring is provided with a connection port, a locking piece is provided inside the support ring, and latches are provided at both ends of the mounting ring. The latches are inserted into the support ring from the connection port and are latched with the locking piece.

3. A multifunctional ophthalmic treatment auxiliary device as claimed in claim 2, characterized in that: A receiving groove is provided inside the support ring, the receiving groove is communicated with the connection port, and the locking member is arranged in the receiving groove; The locking member includes a locking bolt, a limit block assembly and an internal hollow assembly column, wherein the assembly column is arranged inside the support ring, and the locking bolt sequentially penetrates the side wall of the support ring and the assembly column and extends into the accommodating groove, and the limit block assembly is arranged at one end of the assembly column.

4. A multifunctional ophthalmic treatment auxiliary device as claimed in claim 1, characterized in that: The neck component comprises a neck guard, a head guard and a position limiting soft bag; the position limiting soft bag is arranged between the neck guard and the head guard.

5. The multifunctional ophthalmic treatment auxiliary device according to claim 3, characterized in that: The limit block assembly and the assembly column are connected by a spring.

6. A multifunctional ophthalmic treatment auxiliary device as claimed in claim 5, characterized in that: The limit block assembly includes a base plate, a block and a guide ring. The clamping block is arranged on a side of the base plate facing the clamping tongue, the guiding ring is arranged on a side of the base plate away from the clamping block, and the guiding ring is nested at an end of the locking bolt away from the side wall of the supporting ring.

7. A multifunctional ophthalmic treatment auxiliary device as claimed in claim 6, characterized in that: The moving part includes a sliding plate, a magnetic sheet and a fixing bolt; The magnetic sheet is attached to the instrument to be fixed by double-sided adhesive, the sliding plate slides on the guide rail, the side wall of the sliding plate is provided with screw holes, and the fixing bolts penetrate through the screw holes and abut against the guide rail.

Images