An ophthalmic surgical cassette for ophthalmic surgery

Abstract

The utility model relates to medical instrument technical field discloses an ophthalmic operation box for ophthalmic operation, including box body, box body upper end is provided with box cover, box body inner wall lower extreme is provided with the card station, and the box body inside is provided with the placing frame through the card station, the bottom surface of placing frame inside is provided with silica gel pad, and the box cover is provided with the compression assembly. The ophthalmic operation box for ophthalmic operation is provided with the compression assembly, and the drive screw can be effectively driven to rotate and move up or rotate and move down through the forward or reverse rotation knob, the drive screw moves up and down, and under the limiting effect of the limiting slide rod, the pressing plate can be driven to move up and down synchronously, when the pressing plate moves down vertically, the surgical instrument can be compressed and fixed under the cooperation of silica gel pad and silica gel convex, the stability of surgical instrument is guaranteed, and the surgical instrument is prevented from damaging by mutual collision.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to an ophthalmic surgical box for ophthalmic surgery. Background Technology

[0002] Ophthalmic surgical kits are used to store the precision instruments, consumables, and auxiliary tools required to perform ophthalmic surgery. They are designed to improve surgical efficiency, ensure operational accuracy, and reduce the risk of infection.

[0003] Because existing ophthalmic surgical boxes used for ophthalmic surgery have a simple structure, they cannot classify and store surgical instruments and special consumables. When medical staff carry the surgical box and walk around, it causes the box to bounce. There is no effective fixing structure inside the box, which cannot guarantee the stability of the surgical instruments and results in poor performance. Therefore, there is a need to provide an ophthalmic surgical box for ophthalmic surgery to solve the above problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present invention provides an ophthalmic surgical box for ophthalmic surgery, which solves the problems mentioned in the background.

[0005] This utility model provides the following technical solution: an ophthalmic surgical box for ophthalmic surgery, including a box body, a box cover at the upper end of the box body, a locking platform at the lower end of the inner wall of the box body, a placement frame inside the box body through the locking platform, a silicone pad inside the placement frame, and a pressing component on the box cover. The clamping assembly includes a drive screw and a pressure plate. The drive screw is threadedly connected to the cover, and the pressure plate is rotatably disposed at the lower end of the drive screw.

[0006] Preferably, strip partitions are provided at both ends of the bottom surface inside the box, and an elastic connecting strip is provided between the two strip partitions.

[0007] Preferably, handles are provided at both ends of the upper surface of the placement frame, and corresponding round holes are provided on the bottom surface of the placement frame and the silicone pad.

[0008] Preferably, the upper surface of the silicone pad has an array of silicone protrusions.

[0009] Preferably, the lid has a threaded hole at its center, and through holes are provided on both sides of the threaded hole on the lid. The lid is threadedly connected to the drive screw through the threaded hole.

[0010] Preferably, the clamping assembly further includes a knob, a limiting plate, and a limiting slide rod. The limiting plate has a clearance hole in its center. The upper end of the drive screw passes through the clearance hole and is connected to the knob. There are two limiting slide rods.

[0011] Preferably, the two limiting slide rods are respectively disposed at both ends of the lower surface of the limiting connecting plate, the lower end of the limiting slide rod passes through the through hole and is connected to the pressure plate, and the limiting slide rod is slidably connected to the box cover.

[0012] Preferably, the lower surface of the box is provided with support feet at all four corners, and the upper surface of the box lid is provided with transparent viewing windows at both ends.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. This ophthalmic surgical box for ophthalmic surgery has two strip partitions, which can effectively divide the bottom of the box into three placement areas. The placement areas at both ends of the box can be used to place suture materials, while the placement area between the two strip partitions can be used to place sterilization supplies. The elastic connecting strap can further limit the placement of sterilization supplies and ensure their stability.

[0014] 2. This ophthalmic surgical box for ophthalmic surgery is equipped with a clamping component. By rotating the knob in either the forward or reverse direction, the drive screw can be effectively rotated upward or downward. During the up-and-down movement of the drive screw, under the limiting action of the limiting slide rod, the pressure plate can be moved up and down synchronously. When the pressure plate moves vertically downward, the surgical instruments can be clamped and fixed with the cooperation of the silicone pad and silicone protrusion, ensuring the stability of the surgical instruments and preventing them from colliding and being damaged. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the ophthalmic surgical box of this utility model for ophthalmic surgery; Figure 2 This is a cross-sectional view of the ophthalmic surgical box of this utility model used in ophthalmic surgery; Figure 3 This is a schematic diagram of the structure of the box body of this utility model; Figure 4 This is a schematic diagram of the structure of the box cover and the clamping assembly of this utility model; Figure 5 This is a schematic diagram of the structure of the placement frame of this utility model.

[0016] In the diagram: 1. Box body; 101. Card slot; 102. Strip partition; 103. Elastic connecting strip; 2. Box lid; 201. Transparent viewing window; 202. Threaded hole; 3. Placement frame; 301. Handle; 4. Silicone pad; 401. Silicone protrusion; 5. Pressing assembly; 501. Drive screw; 502. Knob; 503. Pressure plate; 504. Limiting connecting plate; 505. Limiting slide bar; 6. Support foot. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-5 An ophthalmic surgical box for ophthalmic surgery includes a box body 1, a box cover 2 at the upper end of the box body 1, a card plate 101 at the lower end of the inner wall of the box body 1, a placement frame 3 inside the box body 1 through the card plate 101, a silicone pad 4 at the bottom of the placement frame 3, and a pressing component 5 on the box cover 2. The clamping assembly 5 includes a drive screw 501 and a pressure plate 503. The drive screw 501 is threadedly connected to the cover 2, and the pressure plate 503 is rotatably disposed at the lower end of the drive screw 501.

[0019] The box body 1 has strip partitions 102 at both ends of its inner bottom surface, and an elastic connecting strip 103 between the two strip partitions 102. By setting two strip partitions 102, the bottom of the box body 1 can be effectively divided into three placement areas. The placement areas at both ends of the box body 1 can be used to place sewing materials, while the placement area between the two strip partitions 102 can be used to place disinfection supplies. The elastic connecting strip 103 can further limit the placement of the disinfection supplies and ensure their stability.

[0020] The upper surface of the placement frame 3 is provided with handles 301 at both ends. The bottom surface of the placement frame 3 and the silicone pad 4 are provided with corresponding round holes. The upper surface of the silicone pad 4 is provided with a number of silicone protrusions 401. By providing handles 301, it is convenient to hold the handles 301 to take out the placement frame 3 from the inside of the box 1. By providing a number of silicone protrusions 401, the surgical instruments inside the placement frame 3 can be initially limited.

[0021] The box cover 2 has a threaded hole 202 in the center, and through holes are provided on both sides of the threaded hole 202. The box cover 2 is threadedly connected to the drive screw 501 through the threaded hole 202. The clamping assembly 5 also includes a knob 502, a limiting plate 504 and a limiting slide rod 505. The limiting plate 504 has a clearance hole in the center. The upper end of the drive screw 501 passes through the clearance hole and is connected to the knob 502. There are two limiting slide rods 505. The threaded hole 202 on the box cover 2 facilitates the installation of the drive screw 501. By rotating the knob 502 in the forward or reverse direction, the drive screw 501 can be effectively driven to rotate upward or downward.

[0022] Two limiting slide rods 505 are respectively set at both ends of the lower surface of the limiting connecting plate 504. The lower end of the limiting slide rod 505 passes through the through hole and is connected to the pressure plate 503. The limiting slide rod 505 is slidably connected to the cover 2. During the up and down movement of the drive screw 501, under the limiting action of the limiting slide rod 505, the pressure plate 503 can be driven to move up and down synchronously. When the pressure plate 503 moves vertically downward, the surgical instruments can be pressed and fixed with the cooperation of the silicone pad 4 and the silicone protrusion 401 to ensure the stability of the surgical instruments and avoid damage caused by collision between the surgical instruments.

[0023] Among them, the four corners of the lower surface of the box body 1 are provided with support feet 6, and the two ends of the upper surface of the box cover 2 are provided with transparent viewing windows 201. By providing support feet 6, the box body 1 can be effectively supported, reducing the wear on the bottom surface of the box body 1. By providing transparent viewing windows 201, it is easy to observe whether the surgical instruments inside the placement frame 3 are in a compressed and fixed state.

[0024] The working principle is as follows: the placement frame 3 can be used to place surgical instruments; the two strip partitions 102 can effectively divide the bottom of the box 1 into three placement areas. The placement areas at both ends of the box 1 can be used to place suture materials, while the placement area between the two strip partitions 102 can be used to place sterilization supplies. The elastic connecting strap 103 can further limit the position of the sterilization supplies and ensure their stability.

[0025] Furthermore, by rotating the knob 502 in the forward or reverse direction, the drive screw 501 can be effectively driven to rotate upward or downward. During the up-and-down movement of the drive screw 501, under the limiting action of the limiting slide bar 505, the pressure plate 503 can be driven to move up and down synchronously. When the pressure plate 503 moves vertically downward, the surgical instruments can be pressed and fixed with the cooperation of the silicone pad 4 and the silicone protrusion 401, ensuring the stability of the surgical instruments and avoiding damage caused by collision between the surgical instruments.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ophthalmic surgical box for ophthalmic surgery, comprising a box body (1), wherein a box cover (2) is provided at the upper end of the box body (1), characterized in that, The lower end of the inner wall of the box (1) is provided with a card platform (101), and a placement frame (3) is provided inside the box (1) through the card platform (101). A silicone pad (4) is provided on the bottom surface of the placement frame (3), and a pressing component (5) is provided on the box cover (2). The clamping assembly (5) includes a drive screw (501) and a pressure plate (503). The drive screw (501) is threadedly connected to the cover (2), and the pressure plate (503) is rotatably disposed at the lower end of the drive screw (501).

2. An ophthalmic surgical box for ophthalmic surgery according to claim 1, characterized in that, The box body (1) has strip partitions (102) at both ends of the bottom surface inside, and an elastic connecting strip (103) is provided between the two strip partitions (102).

3. An ophthalmic surgical box for ophthalmic surgery according to claim 1, characterized in that, The upper surface of the placement frame (3) is provided with handles (301) at both ends, and the bottom surface of the placement frame (3) and the silicone pad (4) are provided with corresponding round holes.

4. An ophthalmic surgical box for ophthalmic surgery according to claim 3, characterized in that, The upper surface of the silicone pad (4) is provided with a plurality of silicone protrusions (401).

5. An ophthalmic surgical box for ophthalmic surgery according to claim 1, characterized in that, The box cover (2) has a threaded hole (202) in the center. The box cover (2) has through holes on both sides of the threaded hole (202). The box cover (2) is threadedly connected to the drive screw (501) through the threaded hole (202).

6. An ophthalmic surgical box for ophthalmic surgery according to claim 5, characterized in that, The clamping assembly (5) also includes a knob (502), a limiting connecting plate (504), and a limiting slide rod (505). The limiting connecting plate (504) has a clearance hole in the center. The upper end of the drive screw (501) passes through the clearance hole and is connected to the knob (502). There are two limiting slide rods (505).

7. An ophthalmic surgical box for ophthalmic surgery according to claim 6, characterized in that, The two limiting slide rods (505) are respectively set at both ends of the lower surface of the limiting connecting plate (504). The lower end of the limiting slide rod (505) passes through the through hole and is connected to the pressure plate (503). The limiting slide rod (505) is slidably connected to the box cover (2).

8. An ophthalmic surgical box for ophthalmic surgery according to claim 1, characterized in that, The box body (1) has four supporting feet (6) at the four corners of its lower surface, and the box cover (2) has transparent viewing windows (201) at both ends of its upper surface.

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