CN220175486U

CN220175486U - Multifunctional ophthalmic surgical device

Info

Publication number: CN220175486U
Application number: CN202321751872.2U
Authority: CN
Inventors: 辛向阳; 常俊新; 秦丽茹; 赵鑫
Original assignee: Inner Mongolia Baogang Hospital
Current assignee: Inner Mongolia Baogang Hospital
Priority date: 2023-07-05
Filing date: 2023-07-05
Publication date: 2023-12-15
Anticipated expiration: 2033-07-05

Abstract

The utility model relates to the technical field of ophthalmic surgical devices, in particular to a multifunctional ophthalmic surgical device which comprises a bed plate, wherein a sliding box is arranged on one side of the top end of the bed plate through a bracket, an adjusting component is arranged in an inner cavity of the sliding box, the bottom end of the adjusting component extends to the bottom end of the sliding box and is fixedly provided with a sliding plate, astigmatism surgical equipment and cataract surgical equipment are respectively arranged on the front side and the rear side of the bottom end of the sliding plate, a fixed box is arranged on one side of the top end of the bed plate, a sliding component is arranged in the inner cavity of the fixed box, and the front side and the rear side of the right end of the sliding component respectively extend to the front side and the rear side of the right end of the fixed box and are respectively fixedly provided with clamping plates. The multifunctional ophthalmic surgical device solves the problems that the ophthalmic surgical device in the prior art is inconvenient to adjust corresponding ophthalmic surgical equipment according to different types of ophthalmic surgeries in the actual use process, has single function and poor flexibility in the actual use process.

Description

Multifunctional ophthalmic surgical device

Technical Field

The utility model relates to the technical field of ophthalmic surgical devices, in particular to a multifunctional ophthalmic surgical device.

Background

The general term "eye disease department" refers to the discipline of studying diseases related to the visual system, including the eyeball and its associated tissues. Ophthalmic diseases, such as vitreous and retinal diseases, ocular optics, glaucoma, optic neuropathy, cataract, and the like, are commonly studied in ophthalmology, and common ophthalmic diseases are: central serous retinopathy, dry eye, sympathogenic ophthalmia, nyctalopia, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, presbyopia, achromatopsia, iris heterochromosis, retinitis pigmentosa, central retinal artery occlusion, retinal detachment, myopia, hyperopia, needle eye, snow blindness, aragonite, glaucoma, mosquito fly, and the like.

However, the ophthalmic surgical device in the prior art is inconvenient to adjust corresponding ophthalmic surgical equipment according to different types of ophthalmic surgeries in the actual use process, has single function and poor flexibility in the actual use process, and provides a multifunctional ophthalmic surgical device for solving the problem.

Disclosure of Invention

The present utility model is directed to a multifunctional ophthalmic surgical device that solves the above-mentioned problems of the prior art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-functional ophthalmic surgery device, includes the bed board, top one side of bed board has the slip case through the support mounting, the inner chamber of slip case is provided with adjusting part, adjusting part's bottom extends to the bottom of slip case and fixed mounting has the slide, both sides are provided with astigmatism operation equipment and cataract operation equipment respectively around the bottom of slide, top one side of bed board is provided with the fixed box, the inner chamber of fixed box is provided with the slip subassembly, both sides extend to both sides around the right-hand member of fixed box respectively and fixed mounting has splint respectively around the right-hand member of slip subassembly.

Preferably, the adjusting part comprises a screw rod, a guide rod, a handle, a movable plate, strip-shaped holes and a connecting plate, one end of the screw rod is rotationally connected to the rear side of the inner cavity of the sliding box through a bearing, the other end of the screw rod extends to the front end of the sliding box and is fixedly connected with the handle, the guide rod is arranged in the inner cavity of the sliding box and is parallel to the screw rod, the movable plate is in threaded connection with the outer wall of the screw rod and is slidably sleeved on the outer walls of the two guide rods, the strip-shaped holes are formed in the bottom end of the sliding box, the connecting plate is slidably embedded in the inner cavity of the strip-shaped holes, one end of the connecting plate is fixedly connected with the movable plate, and the other end of the connecting plate is fixedly connected with the sliding plate.

Preferably, the circumference of the outer wall of the handle is provided with an anti-slip edge.

Preferably, the sliding assembly comprises a screw rod, a rotary table, sliding blocks, sliding ways, moving rods and limiting assemblies, one end of the screw rod is rotationally connected to the rear side of an inner cavity of a fixed box through a bearing, the other end of the screw rod extends to the front end of the fixed box and is fixedly connected with the rotary table, the sliding blocks are respectively screwed on the front side and the rear side of the outer wall of the screw rod, the sliding ways are arranged at the right end of the fixed box, the moving rods are respectively and slidably embedded in the inner cavity of the sliding ways, one ends of the moving rods are respectively and fixedly connected with the two sliding blocks, the other ends of the moving rods are respectively and fixedly connected with the two clamping plates, and the limiting assemblies are arranged on the left side of the inner cavity of the fixed box and are fixedly connected with the two sliding blocks.

Preferably, the limiting assembly comprises a limiting groove and limiting blocks, the limiting groove is formed in the left side of the inner cavity of the fixed box, and the two inner cavities of the limiting blocks, which are all slidable, are arranged in the inner cavities of the limiting groove and are fixedly connected with the two sliding blocks respectively.

Preferably, threads on the front side and the rear side of the outer wall of the screw rod are oppositely arranged.

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

1. through the setting of slip subassembly, can make two splint slide to the right side middle part of fixed case simultaneously, and then make two splint press from both sides patient's head tight, avoid appearing rocking the condition at the in-process patient's of operation and influence the going on of operation, through the setting of adjusting the subassembly, can make the slide drive astigmatic operation equipment and cataract operation equipment slip, can conveniently switch different operation equipment according to different operation types and perform the operation to the patient, the ophthalmic surgery device of having solved prior art is inconvenient in actual use according to the corresponding ophthalmic operation equipment of ophthalmic operation regulation of different grade type, single function in actual use, the relatively poor problem of flexibility.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a right side cross-sectional view of the slide case of the present utility model;

FIG. 3 is a top cross-sectional view of the stationary box of the present utility model;

fig. 4 is an enlarged view of fig. 3 at a in accordance with the present utility model.

In the figure: 1. a bed board; 2. a fixed box; 3. a clamping plate; 4. a slide plate; 5. an astigmatic surgical device; 6. cataract surgery equipment; 7. a slide box; 8. a screw; 9. a guide rod; 10. a handle; 11. a moving plate; 12. a bar-shaped hole; 13. a connecting plate; 14. a screw rod; 15. a turntable; 16. a slide block; 17. a slideway; 18. a moving rod; 19. a limit groove; 20. and a limiting block.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a multi-functional ophthalmic surgery device, including bed board 1, the top one side of bed board 1 has slide case 7 through the support mounting, slide case 7's inner chamber is provided with adjusting part, adjusting part's bottom extends to slide case 7's bottom and fixed mounting has slide 4, both sides are provided with astigmatism operation equipment 5 and cataract operation equipment 6 respectively around slide 4's bottom, bed board 1's top one side is provided with fixed case 2, fixed case 2's inner chamber is provided with sliding part, slide part's right-hand member both sides extend to fixed case 2's right-hand member both sides around respectively and respectively fixed mounting have splint 3, through slide part's setting, can make two splint 3 slide to fixed case 2's right side middle part simultaneously, and then make two splint 3 press from both sides the head of patient tightly, avoid appearing rocking the condition and influence the operation in the in-process patient's of operation, through adjusting part's setting, can make slide 4 drive astigmatism operation equipment 5 and cataract operation equipment 6 slide, can conveniently switch different operation equipment according to different operation types and carry out the operation to the patient according to different operation, the eye operation equipment of the actual use of the ophthalmic surgery device of prior art is convenient to use in the corresponding adjustment of different types, the poor flexibility in the actual operation in the process of the use of the ophthalmic surgery device, the corresponding operation in the different types of the actual use of the operation is poor flexibility.

In this embodiment, adjusting part is including screw rod 8, guide arm 9, handle 10, movable plate 11, bar hole 12 and connecting plate 13, the one end of screw rod 8 passes through the bearing rotation to be connected at the inner chamber rear side of sliding box 7, the other end of screw rod 8 extends to the front end of sliding box 7 and with handle 10 fixed connection, guide arm 9 sets up at the inner chamber of sliding box 7 and is parallel to each other with screw rod 8, movable plate 11 spiro union is at the outer wall of screw rod 8 and slidable cup joints the outer wall at two guide arms 9, the bottom at sliding box 7 is seted up in bar hole 12, connecting plate 13 slidable embeds the inner chamber at bar hole 12, the one end and the movable plate 11 fixed connection of connecting plate 13, the other end and slide 4 fixed connection of connecting plate 10, rotatory handle 10 makes the handle 10 drive screw rod 8 rotatory, under the effect of screw rod 8 outer wall screw thread rotation, when screw rod 8 rotatory, can make movable plate 11 drive slide 4 under the limiting function of guide arm 9, astigmatism surgical device 5 and cataract surgical device 6 slide simultaneously, can conveniently switch different types to the patient according to the different surgical operation types, the corresponding poor function of the actual adjustment of the ophthalmic device in the actual use of the corresponding in-process of the prior art of the ophthalmic surgery, the different flexibility has been convenient for use in the actual adjustment process.

In this embodiment, the outer wall circumference of the handle 10 is provided with the anti-slip edge, which improves the roughness of the outer wall circumference of the handle 10, so as to prevent the condition of slipping off the hand when the handle 10 is rotated, and improve the stability of the device when in use.

In this embodiment, sliding component is including lead screw 14, carousel 15, slider 16, slide 17, movable rod 18 and spacing subassembly, the one end of lead screw 14 passes through the bearing rotation to be connected in the inner chamber rear side of fixed box 2, the other end of lead screw 14 extends to the front end of fixed box 2 and with carousel 15 fixed connection, two sliders 16 spiro union respectively in the outer wall front and back both sides of lead screw 14, slide 17 sets up the right-hand member at fixed box 2, the embedded in slide 17 inner chamber of two movable rods 18 homosliding, the one end of two movable rods 18 respectively with two sliders 16 fixed connection, the other end of two movable rods 18 respectively with two splint 3 fixed connection, spacing subassembly sets up in the inner chamber left side of fixed box 2 and with two sliders 16 fixed connection, the patient is on bed board 1, the head is located between two splint 3, rotatory carousel 15, and make carousel 15 drive lead screw 14 rotatory, and then make two sliders 16 slide to the middle part of limit groove 19 and stopper 20 simultaneously under the spacing effect of lead screw 14, and then make two movable rods 18 drive two splint 3 simultaneously to the middle part of two splint 3 and the condition that the patient's that the head is moved simultaneously in order to avoid the patient's of two side of shaking to appear in the procedure.

In this embodiment, spacing subassembly is including spacing groove 19 and stopper 20, and spacing groove 19 is offered in the inner chamber left side of fixed case 2, and two stopper 20 all slidable inner chambers are at the inner chamber of spacing groove 19 and respectively with two sliders 16 fixed connection, under the interact between spacing groove 19 and stopper 20, slider 16 can prevent when lead screw 14 is rotatory to follow lead screw 14 rotatory, has improved the stability of slip subassembly when using.

In this embodiment, the threads on the front and rear sides of the outer wall of the screw 14 are disposed opposite to each other, so that when the screw 14 rotates, the front and rear sides of the outer wall generate opposite thread rotation forces, and the two sliding blocks 16 slide relatively under the limiting action of the limiting groove 19 and the limiting block 20.

The application method and the advantages of the utility model are as follows: when in use, the working process is as follows:

when the ophthalmic surgical device is used, a patient lies on the bed board 1, the head is positioned between the two clamping plates 3, the rotary table 15 is rotated, the rotary table 15 drives the screw rod 14 to rotate, and then, relative screw threads on the front side and the rear side of the outer wall of the screw rod 14 generate relative screw thread rotating force, the two sliding blocks 16 slide towards the middle part of the screw rod 14 simultaneously under the limiting action of the limiting groove 19 and the limiting block 20, and then, the two moving rods 18 respectively drive the two clamping plates 3 to slide towards the middle part on the right side of the fixed box 2 simultaneously, and then, the two clamping plates 3 clamp the head of the patient, the operation is prevented from being influenced by the shaking condition of the head of the patient in the operation process, the handle 10 is rotated, the handle 10 drives the screw rod 8 to rotate under the action of screw thread rotating force of the outer wall of the screw rod 8, and when the screw rod 8 rotates, the moving plate 11 can simultaneously drive the sliding plate 4, the astigmatic surgical equipment 5 and the cataract surgical equipment 6 to slide under the limiting action of the guide rod 9, the different surgical equipment can be conveniently switched according to different surgical types, the ophthalmic surgical device in the prior art can conveniently perform the operation on the patient, the ophthalmic surgical device is inconvenient to adjust the corresponding ophthalmic surgical device according to different types in the actual use process, and the problem of poor practical operation is solved in the single operation process of the operation.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A multifunctional ophthalmic surgical device, comprising a bed plate (1), characterized in that: the utility model discloses a fixed box, including bed board (1), slip case (7) are installed through the support to top one side of bed board (1), the inner chamber of slip case (7) is provided with adjusting part, adjusting part's bottom extends to the bottom of slip case (7) and fixedly mounted has slide (4), both sides are provided with astigmatism operation equipment (5) and cataract operation equipment (6) respectively around the bottom of slide (4), top one side of bed board (1) is provided with fixed box (2), the inner chamber of fixed box (2) is provided with sliding part, both sides extend to both sides around the right-hand member of fixed box (2) respectively and fixed mounting has splint (3) respectively around the right-hand member of sliding part.

2. A multi-functional ophthalmic surgical device according to claim 1, wherein: the adjusting component comprises a screw rod (8), a guide rod (9), a handle (10), a movable plate (11), strip-shaped holes (12) and a connecting plate (13), one end of the screw rod (8) is rotationally connected to the rear side of an inner cavity of the sliding box (7) through a bearing, the other end of the screw rod (8) extends to the front end of the sliding box (7) and is fixedly connected with the handle (10), the guide rod (9) is arranged in the inner cavity of the sliding box (7) and is parallel to the screw rod (8), the movable plate (11) is connected to the outer wall of the screw rod (8) in a sleeved mode and is slidably connected to the outer walls of the two guide rods (9), the strip-shaped holes (12) are formed in the bottom end of the sliding box (7), the connecting plate (13) is slidably embedded in the inner cavity of the strip-shaped holes (12), one end of the connecting plate (13) is fixedly connected with the movable plate (11), and the other end of the connecting plate (13) is fixedly connected with the sliding plate (4).

3. A multi-functional ophthalmic surgical device according to claim 2, wherein: the circumference of the outer wall of the handle (10) is provided with an anti-slip edge.

4. A multi-functional ophthalmic surgical device according to claim 1, wherein: the sliding assembly comprises a screw rod (14), a rotary table (15), sliding blocks (16), sliding ways (17), moving rods (18) and a limiting assembly, one end of the screw rod (14) is rotationally connected to the rear side of an inner cavity of a fixed box (2) through a bearing, the other end of the screw rod (14) extends to the front end of the fixed box (2) and is fixedly connected with the rotary table (15), the sliding blocks (16) are respectively screwed to the front side and the rear side of the outer wall of the screw rod (14), the sliding ways (17) are formed in the right end of the fixed box (2), the moving rods (18) are all slidably embedded in the inner cavity of the sliding ways (17), one ends of the moving rods (18) are respectively fixedly connected with the two sliding blocks (16), the other ends of the moving rods (18) are respectively fixedly connected with two clamping plates (3), and the limiting assembly is arranged on the left side of the inner cavity of the fixed box (2) and is fixedly connected with the two sliding blocks (16).

5. A multi-functional ophthalmic surgical device according to claim 4, wherein: the limiting assembly comprises limiting grooves (19) and limiting blocks (20), wherein the limiting grooves (19) are formed in the left side of the inner cavity of the fixed box (2), and the two limiting blocks (20) are all slidably arranged in the inner cavity of the limiting grooves (19) and are fixedly connected with the two sliding blocks (16) respectively.

6. A multi-functional ophthalmic surgical device according to claim 4, wherein: threads on the front side and the rear side of the outer wall of the screw rod (14) are oppositely arranged.