CN217138524U - Postoperative position pad for ophthalmic vitrectomy - Google Patents

Abstract

The utility model relates to the technical field of rehabilitation equipment, in particular to an ophthalmic vitrectomy post-operative position pad, comprising a base and a U-shaped support plate, the upper end surface of the support plate is provided with a first clamping groove, the first clamping groove A first pillow is accommodated inside; the base and the support plate are hingedly connected, and a support device for supporting the support plate is arranged on the base; the utility model accommodates the first pillow through the first card slot, The pillow cushion is supported and protected, thereby preventing the pillow cushion from collapsing and affecting the use. At the same time, the support plate is supported by the support device, so that the support plate can be turned and lifted, thereby meeting the needs of users for the pillow cushion in different states.

Description

Postoperative position pad for ophthalmic vitrectomy

technical field

The utility model relates to the technical field of rehabilitation equipment, in particular to an ophthalmic post vitrectomy body position pad.

Background technique

When the patient after ophthalmic vitrectomy needs to lie prone on the bed, in order not to affect the recovery of the wound, it is usually necessary to place a soft pillow between the patient's face and the bed, so that the patient's face can rest on the soft pillow, allowing the patient to Able to lie prone on the bed for recovery. At present, the more commonly used method is to use a U-shaped pillow under the patient's head. The pillow will collapse after long-term use, which will affect the patient's recovery. At the same time, the direct contact between the pillow and the bed will easily affect the air circulation of the patient's face. cause inconvenience to the patient.

Utility model content

In order to solve at least one technical problem mentioned in the background art, the purpose of the present invention is to provide a post-vitreous ophthalmic body position pad.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a post-ophthalmic vitrectomy body position pad, comprising a base and a U-shaped support plate, the upper end surface of the support plate is provided with a first card slot, the first A first pillow is accommodated in the card slot; the base and the support plate are hinged, and a support device for supporting the support plate is provided on the base.

Compared with the prior art, the beneficial effect of the present utility model is that the first pillow is accommodated through the first card slot, and the pillow is supported and protected, thereby preventing the pillow from collapsing and affecting the use. The support board can be turned over and lifted, thereby meeting the needs of users for pillow cushions in different states.

Further, a sliding plate is slidably installed on the inner peripheral surface of the support plate, a second clamping groove is provided on the upper end surface of the sliding plate, and a second pillow is arranged in the second clamping groove.

Further, the bottom walls of the first card slot and the second card slot are provided with connecting holes, the connecting holes pass through the support plate or the sliding plate, and the connecting holes are arranged to fix the first card slot. A bolster and a fixture for the second bolster.

Further, the support device includes a support rod hinged with the support plate, the base is provided with a receiving groove with an upward opening, and the lower end of the support rod extends into the receiving groove.

Further, a plurality of clamping blocks are arranged on the side walls of the storage slot, a movable block is placed in the storage slot, and the movable block is hinged with the lower end of the support rod. When the movable block is located in the storage slot , the movable block is in contact with the clamping block.

Further, the support device further includes a support block, the bottom plate is provided with a movable slot with an upward opening, the movable slot is located below the middle of the support plate, the support block includes a free end and a fixed end, the The fixed end of the support block is rotatably connected with the side wall of the movable slot, and the support plate is lifted during operation, and the free end of the support block is in contact with the lower end surface of the support plate.

Description of drawings

1 is a schematic diagram of the overall structure of an embodiment of the present utility model;

2 is a schematic structural diagram of a first card slot according to an embodiment of the present invention;

3 is a schematic diagram of the base structure of an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a storage slot according to an embodiment of the present invention;

5 is a schematic diagram of a working state mechanism of an embodiment of the present invention;

6 is a schematic diagram of the base structure of another embodiment of the present invention;

FIG. 7 is a schematic structural diagram of a working state of another embodiment of the present invention.

In the figure: 11, supporting plate; 12, connecting hole; 13, first card slot; 21, base; 22, storage slot; 23, support rod; 24, movable block; 25, clamping block; 31, slide plate; 32, The second card slot; 41, the movable slot; 42, the support block; 51, the first pillow; 52, the second pillow.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Example:

Please refer to FIG. 1 , the present invention provides a post-ophthalmic vitrectomy body position pad, the body position pad includes a base 21 and a U-shaped support plate 11 , two ends of the support plate 11 are rotatably connected to the bottom plate 21 , The bottom plate 21 can be selected from the same U-shaped plate as the supporting plate 11 . The supporting plate 11 and the bottom plate 21 overlap to reduce the space. The base 21 is provided with a support for supporting the supporting plate 11 . device.

As shown in FIG. 2 , the upper end surface of the support plate 11 is provided with a first slot 13 with an upward opening, the first slot 13 is U-shaped, and a first pillow is arranged in the first slot 13 51. A slide plate 31 is slidably installed on the inner peripheral surface of the support plate 11. The upper end surface of the slide plate 31 is provided with a second slot 32. Both the slide plate 31 and the second slot 32 are arc-shaped and can be Cooperate with the curved edge of the support plate 11 to support the patient's head, the second slot 32 is provided with a second pillow 52, the first pillow 51 and the second pillow 52 respectively protrude out of the The first card slot 13 and the second card slot 32 are described.

Further, both the first pillow 51 and the second pillow 52 will be in direct contact with the patient's face, and there will be dirt in long-term use, which needs to be disassembled and cleaned, but the patient's face will be squeezed during use. The first pillow 51 and the second pillow 52 are movable. Therefore, it is necessary to ensure the connection stability of the first pillow 51 and the second pillow 52. The bottom wall of the second card slot 32 is provided with connecting holes 12 , the first card slot 13 is provided with a plurality of the connecting holes 12 , and the connecting holes 12 are distributed in an array in the first card slot 13 . At the bottom, the connecting hole 12 penetrates through the supporting plate 11 or the sliding plate 11 , and the connecting hole 12 accommodates a clamp for fixing the first pillow 51 and the second pillow 52 . The cross-section of the hole 12 is an inverted T shape, the clamp and the pillow are detachably connected, the clamp is located on the lower side of the connection hole 12, and the movement of the clamp is accommodated and restricted through the connection hole 12, so as to ensure The stability of the connection between the first pillow 51 and the second pillow 52 can also be disassembled and cleaned as required.

As shown in FIG. 3 and FIG. 4 , the bottom plate 21 is provided with a supporting device connected to the support plate 11 , and the support plate 11 can be turned over and adjusted according to the user’s needs and the angle between the horizontal plane, so The support device on the bottom plate 21 is used to support the support plate 11 , and the support device includes two support rods 23 hinged to the support plate 11 . Slot 22, two storage slots 22 are symmetrically arranged on both sides of the bottom plate 21, two support rods 23 are respectively accommodated in the storage slots 22 on both sides, and the lower ends of the support rods 23 are penetrating The receiving groove 22, the upper end of the support rod 23 and the lower end surface of the supporting plate 21 are connected in rotation.

Further, the two side walls of the receiving slot 22 are respectively provided with a plurality of blocking blocks 25, the blocking blocks 25 are symmetrically arranged, and the blocking blocks 25 are distributed in an array, and the receiving groove 22 is provided with a movable block 24, so The movable block 24 can be taken out. When the movable block 24 is located in the receiving slot 22, the movable block 24 is in contact with the clamping blocks 25 on both sides. The lower end is hinged, and when the support plate 11 is turned over, the support rod 23 is moved to realize support adjustment, and at the same time, the movement of the support rod 23 is restricted by the cooperation between the movable block 24 and the clamping block 25, thereby ensuring the support Stablize.

In another embodiment, when the flip angle of the support plate 11 is small, the pressure on both sides of the support plate 11 will extend to the middle arc. The support device includes a support block 42 , and the bottom plate 21 There is a movable slot 41 with an upward opening, the movable slot 41 is located in the arc in the middle of the bottom plate 21, the support block 42 includes a free end and a fixed end, the fixed end of the support block 42 and the movable end The two side walls of the slot 41 are connected in rotation. During operation, the support plate 11 is lifted, the support block 42 is turned over, and the free end of the support block 42 is in contact with the lower end surface of the support plate 11, so as to realize the The supporting work of the pallet 11 .

It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention may be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments are to be considered in all respects as exemplary and not restrictive, and the scope of the present invention is defined by the appended claims rather than the foregoing description, and it is therefore intended that the All changes within the meaning and range of the required equivalents are embraced within the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.

Claims (6)

1. The utility model provides an ophthalmology glass cuts postoperative position pad which characterized in that: the pillow comprises a base (21) and a U-shaped supporting plate (11), wherein a first clamping groove (13) is formed in the upper end face of the supporting plate (11), and a first pillow pad (51) is contained in the first clamping groove (13); the base (21) is hinged with the supporting plate (11), and a supporting device for supporting the supporting plate (11) is arranged on the base (21).

2. The post-vitrectomy postural pad of claim 1, wherein: the inner peripheral surface of the supporting plate (11) is provided with a sliding plate (31) in a sliding mode, the upper end face of the sliding plate (31) is provided with a second clamping groove (32), and a second pillow (52) is arranged in the second clamping groove (32).

3. An ophthalmic vitrectomy post-operative position pad according to claim 2, wherein: the bottom walls of the first clamping groove (13) and the second clamping groove (32) are provided with connecting holes (12), the connecting holes (12) penetrate through the supporting plate (11) or the sliding plate (31), and clamps for fixing the first pillow block (51) and the second pillow block (52) are arranged in the connecting holes (12).

4. The post-vitrectomy postural pad of claim 1, wherein: the supporting device comprises a supporting rod (23) hinged with the supporting plate (11), a containing groove (22) with an upward opening is formed in the base (21), and the lower end of the supporting rod (23) extends into the containing groove (22).

5. The post-vitrectomy postural pad of claim 4, wherein: be equipped with a plurality of fixture blocks (25) on the lateral wall of accomodating groove (22), it has movable block (24) to accomodate groove (22) inside, movable block (24) with the lower extreme of bracing piece (23) is articulated, movable block (24) are located when accomodating groove (22), movable block (24) with fixture block (25) butt.

6. The post-vitrectomy postural pad of claim 1, wherein: the supporting device comprises a supporting block (42), a movable groove (41) with an upward opening is formed in the base (21), the movable groove (41) is located below the middle of the supporting plate (11), the supporting block (42) comprises a free end and a fixed end, the fixed end of the supporting block (42) is rotatably connected with the side wall of the movable groove (41), the supporting plate (11) is lifted up during work, and the free end of the supporting block (42) is abutted to the lower end face of the supporting plate (11).

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