Postoperative retina prostrating device

Abstract

The utility model provides a retina postoperative prostrating device, which comprises a base component, a prostrating component, a prostrating component and a prostrating component, the trunk supporting assembly is connected to the top face of the base, comprises a trunk supporting frame and a trunk supporting plate and is used for supporting the trunk; the leg supporting assembly is connected to the rear end of the trunk supporting assembly, comprises a leg supporting frame and a leg supporting plate and is used for supporting the thighs and the shanks; the face supporting assembly is connected to the front end of the trunk supporting assembly, and a hollow hole is formed in the middle and used for supporting the face; the tray assembly is connected to the base assembly, located below the face supporting assembly and comprises a U-shaped piece and a tray, the tray is in sliding connection with the U-shaped piece, one face of the tray is connected with an arm soft cushion, and the periphery of the other face of the tray is connected with a flange product. The face supporting assembly is far away from the bed, and the hypoxia condition of the patient is avoided. The tray is lower than the bed, so that more activity space is provided for arms. The tray provides a platform for placing tableware, electronic products and other articles for the patient, and the factor that the patient gets up is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a prone device after retinal surgery. Background Art

[0002] Vitrectomy combined with silicone oil filling or vitrectomy combined with gas injection surgery requires the injection of silicone oil or gas into the eye to assist in retinal reattachment. Since gas and silicone oil are light, the patient needs to lie prone to fill them in the fundus, exert pressure on the retina, and assist in fundus repair. According to nursing requirements, patients usually need to lie prone for about 16 hours a day in the first few days after surgery.

[0003] In order to improve comfort and protect the eyes, a circular pillow is currently used to place it on the bed and then under the face to support the face, with the eyes, nose and mouth in the round hole. This type of pillow has the following disadvantages: 1. The face is very close to the bed, and air circulation is poor, which will cause hypoxia in the patient; 2. The arms lack space for movement, and lying prone for a long time can easily cause discomfort; 3. After the eyes can see, the patient usually needs to watch electronic products regularly to exercise his eyesight, and he cannot eat or watch electronic products while lying prone, which causes the patient to have to get up when eating or get up because of boredom, affecting rehabilitation treatment. Utility Model Content

[0004] The utility model provides a prone device after retinal surgery to solve the above problems.

[0005] The technical solution of the utility model is:

[0006] A prone device after retinal surgery, comprising a main body, the main body comprising:

[0007] Base assembly, used for overall support;

[0008] A trunk support assembly, connected to the top surface of the base, including a trunk support frame and a trunk support plate, for supporting the trunk;

[0009] The leg support assembly is connected to the rear end of the trunk support assembly and includes a leg support frame and a leg support plate, and is used to support the thigh and calf;

[0010] The face support component is connected to the front end of the torso support component and has a hollow hole in the middle for supporting the face;

[0011] The tray assembly is connected to the base assembly and is located below the face support assembly. It includes a U-shaped part and a tray. The tray and the U-shaped part are slidably connected. One side of the tray is connected to an arm cushion, and the other side is connected to a rib around it. It is used for viewing electronic products, moving arms and placing items.

[0012] The above-mentioned prone device after retinal surgery,

[0013] The base assembly includes a horizontally arranged first bottom rod, a second bottom rod, a third bottom rod connected between the two, and a first vertical rod connected to the first bottom rod;

[0014] The torso support frame includes a rectangular frame part and an internal longitudinal rod part parallel to the length direction of the body. The rectangular frame part includes frame longitudinal rods on both sides, a first cross rod near the front end, and a second cross rod near the rear end. The two frame longitudinal rods and the internal longitudinal rod part are hollow tubes. The bottom surface of the rectangular frame part is connected to the base assembly through the first vertical rod;

[0015] The leg support frame includes a horizontal mountain-shaped frame, an inclined connecting frame, and a horizontal support frame. The horizontal mountain-shaped frame is slidably inserted into the two frame longitudinal rods and the internal longitudinal rod part.

[0016] The above-mentioned prone device for post-retinal surgery,

[0017] The horizontal mountain-shaped frame includes three sliding rod parts and a cross rod part. The side of the cross rod part away from the three sliding rod parts is connected to the front end of the inclined connecting frame. The rear end of the inclined connecting frame is connected to the horizontal support frame. The leg support plate includes a thigh support plate connected to the inclined connecting frame and a calf support plate connected to the horizontal support frame. The middle of the bottom surface of the cross rod part of the mountain-shaped frame is connected to a second vertical rod. The bottom end of the second vertical rod is slidably connected to the third bottom rod through a first sliding sleeve. The three sliding rod parts are slidably inserted into the two frame longitudinal rods and the internal longitudinal rod part.

[0018] The above-mentioned prone device for post-retinal surgery further includes an angle adjustment assembly. The side of the cross rod part away from the three sliding rod parts is rotatably connected to the front end of the inclined connecting frame through a first rotating connector. The inclined connecting frame and the horizontal support frame are rotatably connected through a second rotating connector. The angle adjustment assembly includes a connecting rod, a telescopic rod, and a third vertical rod. The bottom surface of the cross rod near the inclined connecting frame end of the horizontal support frame is connected to the third vertical rod. One end of the connecting rod is rotatably connected to the third vertical rod, and the other end is rotatably connected to the second vertical rod. The base of the telescopic rod is connected to the second vertical rod, and the mobile end is rotatably connected to the connecting rod. The inclined connecting frame, the third vertical rod, the connecting rod, and the second vertical rod form a parallelogram structure.

[0019] The above-mentioned prone device for post-retinal surgery, the torso support assembly further includes extension frames and extension plates connected to both sides of the torso support frame, and extension plates are connected to the extension frames.

[0020] The above-mentioned prone device for post-retinal surgery, the tray assembly further includes a second sliding sleeve. The C-shaped part is slidably connected to the first vertical rod through the second sliding sleeve connected to it.

[0021] The above-mentioned prone device for post-retinal surgery, the base assembly further includes a strap for fixing the device to the hospital bed.

[0022] In the above-mentioned prone device after retinal surgery, the first rotating connecting member and the second rotating connecting member are hinges.

[0023] In the above-mentioned prone device for retinal surgery, the first sliding sleeve and the second sliding sleeve include a sleeve and a fastening bolt, a threaded hole is opened on the side of the sleeve, and the fastening bolt is threadedly connected to the threaded hole for tightening.

[0024] In the above-mentioned prone device after retinal surgery, the facial support assembly includes a facial support frame, a hollow hole is opened in the middle of the facial support frame, and the top surface of the facial support frame is connected to the facial cushion.

[0025] The beneficial effects of the utility model are:

[0026] 1. The facial support component is away from the bed to avoid hypoxia for the patient.

[0027] 2. There is a distance between the tray and the face support assembly to provide room for the arms to move.

[0028] 3. The tray between the facial support component and the bed provides a platform for patients to place tableware, electronic products and other items, reducing the factors for patients to get up. The baffle on one side of the tray can prevent food from falling on the bed, and the facial cushion on the other side provides arm comfort. Since the tray is lower than the bed, the arms have more room for movement.

[0029] 4. The leg support assembly allows the legs to bend, providing more room for leg movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of a prone device for retinal surgery according to the utility model;

[0031] Figure 2 An exploded view of a prone device for retinal surgery according to the utility model;

[0032] Figure 3 It is a schematic diagram of the upward viewing angle of a prone lying device after retinal surgery of the utility model without a support plate;

[0033] Figure 4 It is a schematic diagram of a partial structure of a prone device for retinal surgery according to the utility model from an upward angle;

[0034] Figure 5 It is a structural diagram of a horizontal mountain-shaped frame and related components;

[0035] Figure 6 This is an enlarged view of the local structure of the angle adjustment assembly and related parts.

[0036] In the figure:

[0037] 1. base assembly, 11. first bottom bar, 12. second bottom bar, 13. third bottom bar, 14. first vertical bar;

[0038] 2. Trunk support assembly, 21. Trunk support frame, 211. Rectangular frame portion, 2111. Frame longitudinal rod, 2112. First cross bar, 2113. Second cross bar, 212. Internal longitudinal rod portion, 22. Trunk support plate, 23. Extension frame, 24. Extension plate;

[0039] 3. Leg support assembly, 31. Leg support frame, 311. Horizontal mountain frame, 3110. Second vertical pole, 312. Inclined connecting frame, 313. Horizontal support frame, 32. Leg support plate, 321. Thigh support plate, 322. Calf support plate, 33. Angle adjustment assembly; 331. Connecting rod, 332. Telescopic rod, 333. Third vertical pole, 334. First sliding sleeve.

[0040] 4. facial support assembly, 41. facial support frame, 42. hollow hole, 43. facial cushion;

[0041] 5. Tray assembly, 51. Tray, 52. Shaped part, 53. Second sliding sleeve, 54. Slide rail, 55. Slide groove, 56. Side guard, 57. Arm pad. DETAILED DESCRIPTION

[0042] In the utility model, the head of the device is the front end, the legs are the rear end, the direction parallel to the width of the device is the horizontal direction, and the direction parallel to the length of the device is the vertical direction.

[0043] A prone device after retinal surgery, comprising a main body, the main body comprising:

[0044] like Figure 1 As shown, the base assembly 1 is used for overall support;

[0045] like Figure 1 , Figure 2 As shown, the trunk support assembly 2 is connected to the top surface of the base, and includes a trunk support frame 21 and a trunk support plate 22, which are used to support the trunk;

[0046] like Figure 2 As shown, the leg support assembly 3 is connected to the rear end of the trunk support assembly 2, and includes a leg support frame 31 and a leg support plate 32, which are used to support the thigh and calf;

[0047] like Figure 1 , Figure 2 , Figure 3 As shown, the face support component 4 is connected to the front end of the trunk support component 2, and a hollow hole 42 is opened in the middle to support the face;

[0048] like Figure 1, Figure 2 As shown, the tray assembly 5 is connected to the base assembly 1 and is located below the face support assembly 4, and includes a shaped member 52 and a tray 51. The tray 51 and the shaped member 52 are slidably connected. One side of the tray 51 is connected to an arm cushion 57, and the other side is connected to a retaining edge 56 for viewing electronic products, moving arms, and placing items. The arm cushion 57 is used to improve comfort when placing arms, and the retaining edge 56 can prevent slipping when eating or placing items such as mobile phones.

[0049] like Figure 1 As shown, in detail, the base assembly 1 includes a first bottom bar 11, a second bottom bar 12, and a third bottom bar 13 connected vertically therebetween;

[0050] like Figure 2 , Figure 4 , Figure 1 As shown, the trunk support frame 21 includes a rectangular frame portion 211 and an internal longitudinal rod portion 212 parallel to the length direction of the main body, the rectangular frame portion 211 includes frame longitudinal rods 2111 on both sides, a first cross rod 2112 close to the front end and a second cross rod 2113 close to the rear end, the two frame longitudinal rods 2111 and the internal longitudinal rod portion 212 are hollow tubes, and the bottom surfaces at both ends of the first cross rod 2112 are connected to the first bottom rod 11 through one, two or three first vertical rods 14; preferably, the hollow tube is a hollow square tube, and of course it can also be a hollow circular tube.

[0051] like Figure 2 , Figure 3 , Figure 4 As shown, the leg support frame 31 includes a horizontal mountain-shaped frame 311, an inclined connection frame 312 and a horizontal support frame 313. The horizontal mountain-shaped frame 311 includes three sliding rods and a cross bar. The side of the cross bar away from the three sliding rods is rotatably connected to the front end of the inclined connection frame 312 through a first rotating connection member. The rear end of the inclined connection frame 312 is rotatably connected to the horizontal support frame 313 through a second rotating connection member. The leg support plate 32 includes a thigh support plate 321 connected to the inclined connection frame 312 and a connection plate 322 connected to the thigh support plate 321. The calf support plate 322 on the horizontal support frame 313, the middle part of the bottom surface of the cross bar portion of the mountain-shaped frame 311 is connected to the second vertical bar 3110, and the bottom end of the second vertical bar 3110 is slidably connected to the third bottom bar 13 through the first sliding sleeve 334, so that the mountain-shaped frame 311 can slide back and forth to adjust the position, and the three sliding rods are inserted into the hollow tubes of the two frame longitudinal rods 2111 and the internal longitudinal rod portion 212 to form a sliding connection; the inclined connection frame 312 is used to support the thigh, and the horizontal support frame 313 is used to support the calf.

[0052] like Figure 1 , Figure 6 , Figure 2 , Figure 3 , Figure 1 As shown, the leg support assembly 3 further includes an angle adjustment assembly 33. The angle adjustment assembly 33 includes a connecting rod 331, a telescopic rod 332, and a third vertical rod 333. The bottom surface of the cross bar at one end of the horizontal support frame 313 close to the inclined connection frame 312 is connected to the third vertical rod 333. One end of the connecting rod 331 is rotatably connected to the third vertical rod 333, and the other end is rotatably connected to the second vertical rod 3110. The base of the telescopic rod 332 is connected to the second vertical rod 3110, and the mobile end is rotatably connected to the connecting rod 331. The inclined connection frame 312, the third vertical rod 333, the connecting rod 331, and the second vertical rod 3110 form a parallelogram structure. The telescopic rod 332 provides power for the bending of the inclined connection frame 312.

[0053] As Figure 1 、 Figure 3 shown, further, the face support assembly 4 includes a face support frame 41. A hollow hole 42 is formed in the middle of the face support frame 41 for supporting the face.

[0054] As Figure 1 、 Figure 2 、 Figure 4 shown, in order to reduce the risk of falling out of bed, the torso support assembly 2 further includes extension frames 23 and extension plates 24 connected to both sides of the torso support frame 21. The extension frames 23 are connected to both sides of the rectangular frame portion 211 and have a length greater than that of the torso rectangular frame portion 211, so that a concave notch is formed between them. An extension plate 24 is connected to the extension frame 23 for widening the torso support plate 22 and reducing the risk of falling out of bed.

[0055] As Figure 2 、 Figure 1 shown, in order to make the patient feel more comfortable, soft pads are laid on the torso support plate 22, the leg support assembly 3, and the extension plate 24.

[0056] As Figure 1 、 Figure 2 、 Figure 3 shown, in order to enable the tray assembly 5 to adapt to patients of different heights or needs, the tray assembly 5 further includes a second sliding sleeve 53. The U-shaped member 52 is slidably connected to the first vertical rod 14 through the second sliding sleeve 53 connected thereto. Chute grooves 55 are provided on both sides of the U-shaped member 52, and slide rails 54 are also provided on both sides of the tray 51. The slide rails 54 and the chute grooves 55 are slidably connected, enabling the tray 51 to slide in the chute grooves 55 and be installed on the U-shaped member 52. When the tray 51 needs to be turned over, the tray 51 is taken out of the U-shaped member 52, turned over, and then reinstalled.

[0057] As Figure 1 shown, if the device needs to be placed on the bed, the base assembly 1 may further include straps for tying the device to the hospital bed.

[0058] Furthermore, the first rotating connector and the second rotating connector are hinges. Of course, the rotating connector can also be a sleeve rod sleeve structure, a connecting seat rotating shaft structure, as long as the two planes can rotate relative to each other.

[0059] Furthermore, the telescopic rod may be an electric push rod, a hydraulic push rod, or a jack or the like.

[0060] like Figure 6 , Figure 3 As shown, further, the first sliding sleeve 334 and the second sliding sleeve 53 include a sleeve and a fastening bolt, a threaded hole is opened on the side of the sleeve, and the fastening bolt is threadedly connected to the threaded hole for tightening.

[0061] like Figure 1 , Figure 2 As shown, in order to facilitate patients to get on and off the bed, the trunk support plate 22 plus the two side extension plates 24 are equivalent to the width of the bed board, and the leg support plate 32 is narrower than the bed.

[0062] like Figure 3 As shown, in order to improve comfort, the top surface of the face support frame 41 is connected to the face cushion 43.

[0063] Advantages: 1. The facial support component 4 is away from the bed, thus avoiding hypoxia of the patient.

[0064] 2. The tray 51 between the facial support assembly 4 and the bed provides a platform for the patient to place tableware, electronic products and other items, reducing the patient's need to get up. The baffle on one side of the tray 51 can prevent food from falling onto the bed, and the facial cushion 43 on the other side provides comfort for the arms. Since the tray 51 is lower than the bed, the arms have more room to move.

[0065] 3. The leg support assembly 3 allows the legs to bend, providing more room for leg movement.

[0066] 4. The trunk support plate 22 plus the extension plates 24 on both sides are equivalent to the width of the bed board, and the leg support plate 32 is narrower than the bed. The space on both sides of the leg support plate 32 provides convenience for the patient to get on and off.

Claims

1. A prone device for retinal surgery, comprising a body, characterized in that: The main body includes: A base assembly (1) for overall support; A torso support assembly (2) connected to the top surface of the base, including a torso support frame (21) and a torso support plate (22), for supporting the torso; A leg support assembly (3) connected to the rear end of the torso support assembly (2), including a leg support frame (31) and a leg support plate (32), for supporting the thighs and calves; A face support assembly (4) connected to the front end of the torso support assembly (2), with a hollow hole (42) in the middle, for supporting the face; A tray assembly (5) for viewing electronic products, moving the arms and placing items, connected to the base assembly (1) and located below the face support assembly (4), including a C-shaped member (52) and a tray (51), the tray (51) and the C-shaped member (52) are slidably connected, one side of the tray (51) is connected with an arm soft pad (57), and the other side is connected with a retaining edge (56) around the perimeter.

2. The postoperative prone device for retina according to claim 1, characterized in that The base assembly (1) includes a horizontally arranged first bottom rod (11), a second bottom rod (12), a third bottom rod (13) connected between the two, and a first vertical rod (14) connected to the first bottom rod (11); The torso support frame (21) includes a rectangular frame part (211) and an internal longitudinal rod part (212) parallel to the length direction of the main body. The rectangular frame part (211) includes frame longitudinal rods (2111) on both sides, a first cross bar (2112) near the front end, and a second cross bar (2113) near the rear end. The two frame longitudinal rods (2111) and the internal longitudinal rod part (212) are hollow tubes. The bottom surface of the rectangular frame part (211) is connected to the base assembly (1) through the first vertical rod (14); The leg support frame (31) includes a horizontal mountain-shaped frame (311), an inclined connecting frame (312), and a horizontal support frame (313). The horizontal mountain-shaped frame (311) is inserted into the two frame longitudinal rods (2111) and the internal longitudinal rod part (212) to form a sliding insertion.

3. The postoperative prone device for retina according to claim 2, characterized in that The horizontal mountain-shaped frame (311) includes three sliding rod parts and one cross bar part. The side of the cross bar part away from the three sliding rod parts is connected to the front end of the inclined connecting frame (312). The rear end of the inclined connecting frame (312) is connected to the horizontal support frame (313). The leg support plate (32) includes a thigh support plate (321) connected to the inclined connecting frame (312) and a calf support plate (322) connected to the horizontal support frame (313). The middle of the bottom surface of the cross bar part of the mountain-shaped frame (311) is connected to a second vertical rod (3110). The bottom end of the second vertical rod (3110) is slidably connected to the third bottom rod (13) through a first sliding sleeve (334). The three sliding rod parts are slidably inserted into the two frame longitudinal rods (2111) and the internal longitudinal rod part (212).

4. The prone device after retinal surgery according to claim 3, characterized in that: The invention also comprises an angle adjustment component (33), wherein a side of the cross bar portion away from the three sliding bar portions is rotationally connected to the front end of the inclined connection frame (312) through a first rotation connection member, and the inclined connection frame (312) is rotationally connected to the horizontal support frame (313) through a second rotation connection member, and the angle adjustment component (33) comprises a connecting rod (331), a telescopic rod (332), and a third vertical rod (333), and the bottom surface of the cross bar of the horizontal support frame (313) close to one end of the inclined connection frame (312) is connected to the third vertical rod (333), one end of the connecting rod (331) is rotationally connected to the third vertical rod (333), and the other end is rotationally connected to the second vertical rod (3110), the base of the telescopic rod (332) is connected to the second vertical rod (3110), and the movable end is rotationally connected to the connecting rod (331), and the inclined connection frame (312), the third vertical rod (333), the connecting rod (331) and the second vertical rod (3110) form a parallelogram structure.

5. The prone device after retinal surgery according to claim 1, characterized in that: The trunk support assembly (2) further comprises an extension frame (23) and an extension plate (24) connected to both sides of the trunk support frame (21); the extension frame (23) is connected to the extension plate (24).

6. The prone device after retinal surgery according to claim 3, characterized in that: The tray assembly (5) further comprises a second sliding sleeve (53), and the shaped member (52) is slidably connected to the first vertical rod (14) via the second sliding sleeve (53) connected thereto.

7. The prone device after retinal surgery according to claim 1, characterized in that: The base assembly (1) also includes a strap for fixing the device on a hospital bed.

8. The prone device after retinal surgery according to claim 4, characterized in that: The first rotating connection member and the second rotating connection member are hinges.

9. The prone device after retinal surgery according to claim 6, characterized in that: The first sliding sleeve (334) and the second sliding sleeve (53) comprise a sleeve and a fastening bolt. A threaded hole is opened on the side of the sleeve. The fastening bolt is threadedly connected to the threaded hole for tightening.

10. The prone device after retinal surgery according to claim 1, characterized in that: The facial support assembly (4) comprises a facial support frame (41), a hollow hole (42) is opened in the middle of the facial support frame (41), and the top surface of the facial support frame (41) is connected to a facial cushion (43).

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