CN217938575U - Retina prostration device that resets after eye ground disease operation - Google Patents
Retina prostration device that resets after eye ground disease operation Download PDFInfo
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- CN217938575U CN217938575U CN202221781511.8U CN202221781511U CN217938575U CN 217938575 U CN217938575 U CN 217938575U CN 202221781511 U CN202221781511 U CN 202221781511U CN 217938575 U CN217938575 U CN 217938575U
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Abstract
The utility model discloses a retina prostrate device that resets after eye ground disease operation, including the bottom plate, characterized by: the lower end of the upper side one end fixed connection rectangular sleeve of bottom plate, threaded connection jackscrew on one side of rectangular sleeve, be equipped with the rectangle guide arm in the rectangular sleeve, be equipped with a set of round hole of evenly arranging on the rectangle guide arm respectively, the downside of the upside fixed connection T shape pole of rectangle guide arm, the both ends of T shape pole are articulated the both sides of U-shaped piece one respectively, the upside fixed connection of U-shaped piece one is at the downside of placing the board, the middle part of placing the board is equipped with lead screw groove one, be equipped with two sliders one in the lead screw groove one. The utility model relates to an ophthalmology auxiliary instrument equipment field, specifically say, relate to a retina restores to throne prostrate device after eye ground disease. The utility model discloses a retina prostrate device that resets after the eye ground disease operation is favorable to realizing supporting patient's face, conveniently carries out the prostrate.
Description
Technical Field
The utility model relates to an ophthalmology auxiliary equipment field, specifically say, relate to a retina resets prostrate device after eye ground disease operation.
Background
The ophthalmology is called ophthalmology department, is the subject of research on the visual system including eyeball and its associated tissue related diseases, and the ophthalmology generally researches various ophthalmology diseases such as vitreous body, retina disease, ocular optic, glaucoma and optic neuropathy, cataract, and the like, and the principle of filling inert gas or silicon oil is that the specific gravity of inert gas and silicon oil is light, and the inert gas and silicon oil can be used for pressing the retina to reset by buoyancy, so that the patient needs to keep a prone position for sleeping for a long time after operation, and keeps a head-lowering posture at ordinary times so as to facilitate the reset of the retina. At present, a head cushion is commonly adopted clinically, the head of a patient is easy to deviate due to lack of restraint on the head of the patient by a common pillow, the head of the patient is not effectively supported and fixed, the correct prone position posture cannot be kept, and the practicability is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a retina resets prostrate device after the eye ground disease operation is favorable to realizing supporting patient's face, conveniently carries out the prostrate.
The utility model adopts the following technical scheme to realize the purpose of the invention:
the utility model provides a retina prostrate device that resets after eye ground disease operation, includes the bottom plate, characterized by:
the upper side of the rectangular guide rod is fixedly connected with the lower side of a first T-shaped rod, two ends of the first T-shaped rod are hinged to two sides of a first U-shaped block respectively, and the upper side of the first U-shaped block is fixedly connected with the lower side of the placing plate;
the middle part of the placing plate is provided with a first screw rod groove, two first sliding blocks are arranged in the first screw rod groove, the upper sides of the two first sliding blocks are fixedly connected with corresponding connecting rods respectively, two ends of the inner side of the first screw rod groove are movably connected with one end of a bidirectional screw rod respectively, the two first sliding blocks are in threaded connection with the bidirectional screw rod respectively, two sections of threads with opposite thread directions are arranged on the bidirectional screw rod respectively, one end of the bidirectional screw rod penetrates through one end of the first screw rod groove, one end of the bidirectional screw rod is fixedly connected to the center of a knob, and the upper ends of the two connecting rods are fixedly connected with corresponding arc-shaped clamping plates respectively;
and the upper end of one side of the rectangular guide rod is fixedly connected with an adjusting mechanism.
As a further limitation of the technical scheme, the adjusting mechanism comprises a second lead screw groove, the upper end of one side of the rectangular guide rod is fixedly connected with the second lead screw groove, a second sliding block is arranged in the second lead screw groove, the upper side of the second sliding block is hinged with one end of a second T-shaped rod, two ends of the inner side of the second lead screw groove are movably connected with one end of a lead screw respectively, and the lead screw is in threaded connection with the second sliding block.
As a further limitation of the technical solution, one end of the lead screw passes through one end of the lead screw groove two.
As a further limitation of the technical scheme, one end of the lead screw is fixedly connected to the center of the turntable.
As a further limitation of the technical scheme, two ends of the T-shaped rod II are respectively hinged with two sides of the U-shaped block II.
As a further limitation of the present technical solution, the second U-shaped block is fixedly connected to the lower side of the placing plate.
As a further limitation of the technical solution, four corners of the lower side of the bottom plate are respectively and fixedly connected with corresponding universal wheels.
As a further limitation of the technical scheme, the outer surfaces of the two arc-shaped clamping plates are respectively coated with medical silica gel materials.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
1. the device can adjust the position of the placing plate according to the head position of a patient, so that the placing plate moves to the position suitable for the head of the patient to place, the jackscrew is screwed on, the jackscrew is inserted into the corresponding round hole, the rectangular guide rod is fixed, and the device is prevented from sliding downwards when in use;
2. the device can realize that the knob is screwed according to the width of the face of a patient, and finally, the two first sliding blocks drive the corresponding arc-shaped clamping plates to move towards the mutually approaching direction through the corresponding connecting rods respectively, so that cheeks on two sides of the patient are placed on the two arc-shaped clamping plates, and the head posture of the patient can be adjusted according to the requirement;
3. this device can realize that the surface of two arc grip blocks is wrapped respectively and is had medical silica gel material, and when patient both sides cheek was placed on two arc grip blocks, can reduce patient's uncomfortable and feel, improves patient's comfort level.
The utility model discloses a retina resets prostrate device after the eye ground disease operation is favorable to realizing supporting patient's face, conveniently carries out prostrate.
Drawings
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a second perspective view of the present invention.
Fig. 3 is a third schematic perspective view of the present invention.
Fig. 4 is a schematic view of a connection structure of parts according to the present invention.
Fig. 5 is a schematic view of a connection structure of parts according to the present invention.
In the figure: 1. the device comprises an arc-shaped clamping plate, 2, a connecting rod, 3, a placing plate, 4, a T-shaped rod II, 5, a rotary table, 6, a screw rod groove II, 7, a round hole, 8, a rectangular guide rod, 9, a top screw, 10, a rectangular sleeve, 11, a universal wheel, 12, a bottom plate, 13, a T-shaped rod I, 14, a U-shaped block I, 15, a sliding block II, 16, a screw rod, 17, a U-shaped block II, 18, a bidirectional screw rod, 19, a sliding block I, 20, a knob, 21 and a screw rod groove I.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that the terms of orientation such as left, right, up, down, front and back in the embodiments of the present invention are only relative concepts or are based on the normal use state of the product, i.e. the traveling direction of the product, and should not be considered as limiting.
When an element is referred to as being "on" or "disposed" to another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
The first embodiment is as follows: the utility model comprises a bottom plate 12, a bottom plate,
one end of the upper side of the bottom plate 12 is fixedly connected with the lower end of a rectangular sleeve 10, the upper end of one side of the rectangular sleeve 10 is in threaded connection with a jackscrew 9, a rectangular guide rod 8 is arranged in the rectangular sleeve 10, a group of uniformly distributed round holes 7 are respectively formed in the rectangular guide rod 8, the upper side of the rectangular guide rod 8 is fixedly connected with the lower side of a T-shaped rod 13, two ends of the T-shaped rod 13 are respectively hinged to two sides of a U-shaped block 14, and the upper side of the U-shaped block 14 is fixedly connected with the lower side of the placing plate 3;
a first screw groove 21 is formed in the middle of the placing plate 3, two first sliding blocks 19 are arranged in the first screw groove 21, the upper sides of the two first sliding blocks 19 are fixedly connected with the corresponding connecting rods 2 respectively, two ends of the inner side of the first screw groove 21 are movably connected with one end of a bidirectional screw 18 respectively, the two first sliding blocks 19 are in threaded connection with the bidirectional screw 18 respectively, two sections of threads with opposite thread directions are arranged on the bidirectional screw 18 respectively, one end of the bidirectional screw 18 penetrates through one end of the first screw groove 21, one end of the bidirectional screw 18 is fixedly connected to the center of a knob 20, and the upper ends of the two connecting rods 2 are fixedly connected with the corresponding arc-shaped clamping plates 1 respectively;
and the upper end of one side of the rectangular guide rod 8 is fixedly connected with an adjusting mechanism.
The adjusting mechanism comprises a second lead screw groove 6, the upper end of one side of the rectangular guide rod 8 is fixedly connected with the second lead screw groove 6, a second sliding block 15 is arranged in the second lead screw groove 6, the upper side of the second sliding block 15 is hinged with one end of a second T-shaped rod 4, two ends of the inner side of the second lead screw groove 6 are respectively movably connected with one end of a lead screw 16, and the lead screw 16 is in threaded connection with the second sliding block 15.
One end of the screw rod 16 penetrates through one end of the second screw rod groove 6.
One end of the lead screw 16 is fixedly connected to the center of the rotary table 5.
Two ends of the T-shaped rod II 4 are hinged to two sides of the U-shaped block II 17 respectively.
The second U-shaped block 17 is fixedly connected with the lower side of the placing plate 3.
Four corners of the lower side of the bottom plate 12 are respectively fixedly connected with corresponding universal wheels 11.
When the device is used, firstly, the device is pushed, a group of universal wheels 11 rotates to drive the device to move to the front of a sickbed of a patient, so that the device is positioned at one side of the head of the patient, a bottom plate 12 is positioned at the lower side of a bed plate of the sickbed of the patient, the position of the placing plate 3 is adjusted according to the head position of the patient, the jackscrew 9 is unscrewed, the rectangular guide rod 8 is held by hand and moves upwards, the rectangular guide rod 8 drives the screw rod groove II 6, the placing plate 3 and the like to move upwards, so that the placing plate 3 moves to the position suitable for the head of the patient to place, at the moment, the rectangular guide rod 8 stops moving upwards, and the jackscrew 9 is screwed up, so that the jackscrew 9 is inserted into the corresponding round hole 7 to fix the rectangular guide rod 8, thereby avoiding the device from sliding downwards when in use, then the patient lies on the patient bed, according to the width of the face of the patient, the knob 20 is screwed, the knob 20 drives the bidirectional screw rod 18 to rotate, the bidirectional screw rod 18 respectively drives the corresponding first slide blocks 19 to slide towards the mutually close direction, the two first slide blocks 19 respectively drive the corresponding arc-shaped clamping plates 1 to move towards the mutually close direction through the corresponding connecting rods 2, so that the cheeks at the two sides of the patient are placed on the two arc-shaped clamping plates 1, at the moment, the knob 20 is stopped to be screwed, then when the head posture of the patient needs to be adjusted, the rotary disc 5 is rotated, the rotary disc 5 drives the screw rod 16 to rotate, the screw rod 16 drives the slide block 15 to slide in the direction far away from the rotation 5, the slide block 15 drives the T-shaped rod II 4 to swing, the T-shaped rod II 4 drives the placing plate 3 to swing through the U-shaped block II 17, the placing plate 3 drives the U-shaped block I14 to swing, and meanwhile, the placing plate 3 drives the head of the patient to swing, so that the head of the patient moves to a comfortable posture, and the rotating disc 5 stops rotating, so that the patient keeps a correct prone position posture.
The second embodiment: the embodiment is further explained on the basis of the first embodiment, and the outer surfaces of the two arc-shaped clamping plates 1 are respectively coated with medical silica gel materials.
The surface of two arc grip blocks 1 is wrapped respectively and is had medical silica gel material, and when patient both sides cheek was placed on two arc grip blocks 1, patient's uncomfortable sense can be reduced, patient's comfort level was improved.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.
Claims (8)
1. The utility model provides a retina prostrate device that resets after eye ground disease operation, includes bottom plate (12), characterized by:
one end of the upper side of the bottom plate (12) is fixedly connected with the lower end of a rectangular sleeve (10), the upper end of one side of the rectangular sleeve (10) is in threaded connection with a jackscrew (9), a rectangular guide rod (8) is arranged in the rectangular sleeve (10), a group of round holes (7) which are uniformly distributed are respectively formed in the rectangular guide rod (8), the upper side of the rectangular guide rod (8) is fixedly connected with the lower side of a first T-shaped rod (13), two ends of the first T-shaped rod (13) are respectively hinged to two sides of a first U-shaped block (14), and the upper side of the first U-shaped block (14) is fixedly connected to the lower side of the placing plate (3);
a first screw groove (21) is formed in the middle of the placing plate (3), two first sliding blocks (19) are arranged in the first screw groove (21), the upper sides of the two first sliding blocks (19) are fixedly connected with corresponding connecting rods (2) respectively, two ends of the inner side of the first screw groove (21) are movably connected with one end of a bidirectional screw (18) respectively, the two first sliding blocks (19) are connected with the bidirectional screw (18) in a threaded mode respectively, two threads with opposite thread directions are arranged on the bidirectional screw (18) respectively, one end of the bidirectional screw (18) penetrates through one end of the first screw groove (21), one end of the bidirectional screw (18) is fixedly connected to the center of a knob (20), and the upper ends of the two connecting rods (2) are fixedly connected with corresponding arc-shaped clamping plates (1) respectively;
the upper end of one side of the rectangular guide rod (8) is fixedly connected with an adjusting mechanism.
2. The retinal reattachment prone device after fundus disease surgery of claim 1, wherein: the adjusting mechanism comprises a second lead screw groove (6), the upper end of one side of the rectangular guide rod (8) is fixedly connected with the second lead screw groove (6), a second sliding block (15) is arranged in the second lead screw groove (6), the upper side of the second sliding block (15) is hinged to one end of the second T-shaped rod (4), two ends of the inner side of the second lead screw groove (6) are movably connected with one end of a lead screw (16), and the lead screw (16) is in threaded connection with the second sliding block (15).
3. The retinal reattachment prone device after fundus disease surgery of claim 2, wherein: one end of the screw rod (16) penetrates through one end of the second screw rod groove (6).
4. The retinal reattachment prone device after fundus disease surgery of claim 3, wherein: one end of the lead screw (16) is fixedly connected to the center of the turntable (5).
5. The fundus oculi postoperative retina reattachment prone device according to claim 4, which is characterized in that: two ends of the second T-shaped rod (4) are hinged to two sides of the second U-shaped block (17) respectively.
6. The retinal reattachment prone device after fundus disease surgery of claim 5, wherein: the second U-shaped block (17) is fixedly connected with the lower side of the placing plate (3).
7. The retinal reattachment prone device after fundus disease surgery of claim 1, wherein: the four corners of the lower side of the bottom plate (12) are respectively fixedly connected with corresponding universal wheels (11).
8. The retinal reattachment prone device after fundus disease surgery of claim 1, wherein: the outer surfaces of the two arc-shaped clamping plates (1) are respectively coated with medical silica gel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781511.8U CN217938575U (en) | 2022-07-11 | 2022-07-11 | Retina prostration device that resets after eye ground disease operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221781511.8U CN217938575U (en) | 2022-07-11 | 2022-07-11 | Retina prostration device that resets after eye ground disease operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217938575U true CN217938575U (en) | 2022-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221781511.8U Active CN217938575U (en) | 2022-07-11 | 2022-07-11 | Retina prostration device that resets after eye ground disease operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217938575U (en) |
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2022
- 2022-07-11 CN CN202221781511.8U patent/CN217938575U/en active Active
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