Postoperative electric auxiliary prone pillow device for ophthalmology department

Abstract

The utility model provides an ophthalmologic post-operation electric auxiliary prone pillow device, including adjusting base and restraint bolster, adjusting base includes movable skeleton, drive subassembly and outer wrapping piece, movable skeleton has rotatable head support, drive subassembly is provided in the movable skeleton, and the outer wrapping piece is provided with the head support. The outer wrapping part wraps the movable framework and is provided with a head wrapping part corresponding to the head support, the restraint bolster is installed on the outer wrapping part and is provided with a head restraint part corresponding to the head wrapping part, the head wrapping part is provided with a first penetrating hole, and the restraint bolster is provided with a second penetrating hole corresponding to the first penetrating hole. The head restraint piece is provided with a head restraint hole corresponding to the first penetrating hole, and the head support is driven by the driving assembly to rotate and drives the head wrapping piece and the head restraint piece to rotate. The postoperative electric auxiliary prone pillow device for the ophthalmology department can well restrain the head and flexibly adjust the angle.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an electric auxiliary lying pillow device after ophthalmological surgery. Background Art

[0002] In clinical practice, depending on the location of retinal tears, retinal reattachment surgery requires the injection of silicone oil, inert gas (C3F8), and air for retinal attachment. Therefore, postoperatively, depending on the location of the tear, special body positions such as head-down or face-down are required to assist in retinal reattachment. However, due to the limited structural materials of existing auxiliary pillows, the contact area collapses after prolonged use, making it impossible to properly restrain the patient's head and accurately maintain head-eye posture. Furthermore, existing equipment cannot adjust the angle of the head, failing to meet current usage requirements.

[0003] Therefore, there is an urgent need for an electric auxiliary pillow device for postoperative ophthalmology to solve the above problems. Utility Model Content

[0004] The technical problem solved by the utility model is to provide an electric auxiliary lying pillow device for ophthalmic surgery which can well restrain the head and flexibly adjust the angle.

[0005] In order to solve the above technical problems, the utility model provides an electric assisted lying pillow device for post-operative ophthalmology, which includes an adjustment base and a restraint cushion. The adjustment base includes a movable frame, a driving assembly and an outer wrapping member. The movable frame has a rotatable head support. The driving assembly is arranged in the movable frame. The outer wrapping member is covered on the outside of the movable frame and is provided with a head covering member corresponding to the head support. The restraint cushion is installed on the outer wrapping member. The restraint cushion is provided with a head restraint member corresponding to the head covering member. The head covering member is provided with a first through-hole. The head restraint member is provided with a head restraint hole corresponding to the first through-hole. The head support rotates under the drive of the driving assembly and links the head covering member and the head restraint member to rotate.

[0006] Preferably, the movable frame also includes an upper aluminum profile bending bracket, an upper lever arm locking plate, an upper lever arm, a lower lever arm, a lever arm moving flange, a lower lever arm connecting bracket and a lower aluminum profile bending bracket, the head bracket is pivotally connected to the upper aluminum profile bending bracket so that the head bracket can rotate relative to the upper aluminum profile bending bracket, the upper lever arm locking plate is connected to the head bracket, one end of the upper lever arm is pivotally connected to the upper lever arm locking plate, the other end of the upper lever arm is pivotally connected to one end of the lower lever arm through the lever arm moving flange, the other end of the lower lever arm is pivotally connected to the lower aluminum profile bending bracket through the lower lever arm connecting bracket, and the drive assembly is connected between the lever arm moving flange and the lower aluminum profile bending bracket.

[0007] Specifically, the driving assembly includes a driving motor and a motor connecting shaft frame, the motor connecting shaft frame is connected to the lower aluminum profile bending bracket, the driving motor is pivotally connected to the motor connecting shaft frame, and the output end of the driving motor is connected to the lever arm motion flange, and the upper lever arm and the lower lever arm are driven to rotate relative to each other by the extension and retraction of the driving motor.

[0008] Specifically, the driving motor is a screw motor.

[0009] Preferably, the outer covering also includes a sloped transition covering and a bottom plane covering, the plane of the head covering is higher than the bottom plane covering, the head covering, the sloped transition covering and the bottom plane covering are connected in sequence, and the height difference between the head covering and the bottom plane covering is transitioned through the slope of the sloped transition covering.

[0010] Specifically, the restraint pillow also includes a left body limiting pillow, a chest pillow, a right body limiting pillow and an abdominal pillow. The head restraint is connected to the head covering, the chest pillow is connected to the slope transition covering, and the abdominal pillow is connected to the bottom plane covering. The left body limiting pillow and the right body limiting pillow are symmetrically connected to both sides of the chest pillow, and the left body limiting pillow and the right body limiting pillow are symmetrically connected to both sides of the abdominal pillow.

[0011] Specifically, the head covering part, the slope transition covering part and the bottom plane covering part are all leather covering parts.

[0012] Preferably, a power socket is provided on the adjustment base.

[0013] Preferably, an electric angle adjustment button is provided on the adjustment base.

[0014] Compared with the prior art, the electric auxiliary lying pillow device for postoperative ophthalmology of the present invention combines an adjustment base and a restraint cushion, etc. The adjustment base includes a movable frame, a drive assembly and an outer wrapping. The movable frame has a rotatable head support. The rotation of the head support can support the patient's head for angle adjustment. The drive assembly is arranged in the movable frame. The outer wrapping is covered on the outside of the movable frame and is provided with a head cover corresponding to the head support. The restraint cushion is installed on the outer wrapping. The restraint cushion is provided with a head restraint corresponding to the head cover. The head restraint is used to fix the head well. The head cover is provided with a first through-hole. The head restraint is provided with a head restraint hole corresponding to the first through-hole. The head is fixed through the first through-hole and the head restraint hole. The head support rotates under the drive of the drive assembly, and the head cover and the head restraint rotate in conjunction, thereby achieving flexible angle adjustment. According to different corresponding surgical incision positions, different angles of head-down position and face-down position can be adopted, so as to better, more conveniently and quickly restrain the head and eyes at an angle, so that the patient can recover better after surgery. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the electric auxiliary lying pillow device for post-operative ophthalmology surgery provided by the utility model.

[0016] Figure 2 This is an exploded view of the restraint pillow of the electric auxiliary lying pillow device for post-operative ophthalmology surgery provided by the utility model.

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the adjustment base of the electric auxiliary lying pillow device for post-operative ophthalmology surgery provided by the utility model.

[0018] Figure 4 This is an exploded view of the adjustment base of the electric auxiliary lying pillow device for post-operative ophthalmology surgery provided by the utility model.

[0019] Figure 5 This is an exploded view of the movable frame and drive components of the electric auxiliary lying pillow device for post-operative ophthalmology surgery provided by the utility model.

[0020] Figure 6 for Figure 5 Schematic diagram of the three-dimensional structure of the electric auxiliary pillow device for post-operative ophthalmology. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0022] Please refer to Figures 1 to 6The utility model of the electric auxiliary lying pillow device 100 for ophthalmic surgery includes an adjustment base 1 and a restraint pillow 2. The adjustment base 1 includes a movable frame 11, a driving component 12 and an outer wrapping member 13. The movable frame 11 has a rotatable head support 111. The rotation of the head support 111 can support the patient's head for angle adjustment. The driving component 12 is arranged in the movable frame 11. The outer wrapping member 13 is covered on the outside of the movable frame 11 and is provided with a head covering member 131 corresponding to the head support 111. The restraint pillow 2 is installed on the outer wrapping member 13. The restraint pillow 2 is provided with a head restraint 21 corresponding to the head covering member 131. The head restraint 21 As long as it is used to fix the head well, the head covering part 131 is provided with a first through-hole 1311, and the head restraint part 21 is provided with a head restraint hole 211 corresponding to the first through-hole 1311. The head is fixed through the first through-hole 1311 and the head restraint hole 211. The head support 111 rotates under the drive of the drive component 12, and the head covering part 131 and the head restraint part 21 are linked to rotate, thereby achieving flexible angle adjustment. According to different corresponding surgical incision positions, different angles of head-down position and face-down position can be adopted to better, more conveniently and quickly fix the head and eyes at an angle, so that the patient can recover better after surgery. More specifically, as follows:

[0023] Please refer to Figure 6 The movable frame 11 also includes an upper aluminum profile bending bracket 112, an upper lever arm locking plate 113, an upper lever arm 114, a lower lever arm 115, a lever arm motion flange 116, a lower lever arm connecting bracket 117 and a lower aluminum profile bending bracket 118. The head bracket 111 is pivotally connected to the upper aluminum profile bending bracket 112 so that the head bracket 111 can rotate relative to the upper aluminum profile bending bracket 112. The upper lever arm locking plate 113 is connected to the head bracket 111. The upper lever arm One end of 114 is pivotally connected to the upper lever arm lock plate 113, the other end of the upper lever arm 114 is pivotally connected to one end of the lower lever arm 115 through the lever arm moving flange 116, the other end of the lower lever arm 115 is pivotally connected to the lower aluminum profile bending bracket 118 through the lower lever arm connecting bracket 117, the driving component 12 is connected between the lever arm moving flange 116 and the lower aluminum profile bending bracket 118, and the upper lever arm 114 and the lower lever arm 115 pivot relative to each other under the drive of the driving component 12.

[0024] Please refer to Figure 5The drive assembly 12 includes a drive motor 121 and a motor connecting shaft bracket 122. The motor connecting shaft bracket 122 is connected to the lower aluminum profile bent bracket 118. The drive motor 121 and the motor connecting shaft bracket 122 are pivotally connected. The output end of the drive motor 121 is connected to the lever arm motion flange 116. The extension and retraction of the drive motor 121 drives the upper lever arm 114 and the lower lever arm 115 to rotate relative to each other. The relative rotation of the upper lever arm 114 and the lower lever arm 115 drives the head bracket 111 to rotate. Preferably, the drive motor 121 is a screw motor, but is not limited to this.

[0025] Please refer to Figure 4 The outer covering member 13 further includes a sloped transition covering member 132 and a bottom flat covering member 133. The head covering member 131 is higher than the bottom flat covering member 133. The head covering member 131, the sloped transition covering member 132, and the bottom flat covering member 133 are sequentially connected, and the height difference between the head covering member 131 and the bottom flat covering member 133 is transitioned by the slope of the sloped transition covering member 132. Preferably, the head covering member 131, the sloped transition covering member 132, and the bottom flat covering member 133 are all made of leather, but are not limited thereto.

[0026] Please refer to Figures 1 to 6 The restraint cushion 2 also includes a left body limiting cushion 22, a chest cushion 23, a right body limiting cushion 24 and an abdominal cushion 25. The head restraint 21 is connected to the head covering part 131, the chest cushion 23 is connected to the slope transition covering part 132, and the abdominal cushion 25 is connected to the bottom plane covering part 133. The left body limiting cushion 22 and the right body limiting cushion 24 are symmetrically connected to both sides of the chest cushion 23, and the left body limiting cushion 22 and the right body limiting cushion 24 are symmetrically connected to both sides of the abdominal cushion 25. The cushion at the position in contact with the body adopts a split structure design, which can be replaced conveniently and quickly after reaching the end of its service life. In this embodiment, the head restraint 21 is connected to the head covering part 131 by Velcro, the chest bolster 23 is connected to the slope transition covering part 132 by Velcro, the abdomen bolster 25 is connected to the bottom plane covering part 133 by Velcro, and the left body limiting bolster 22 and the right body limiting bolster 24 are connected by Velcro, thereby realizing a split connection for easy disassembly and replacement.

[0027] Please refer to Figures 1 to 3 A power socket 14 is provided on the adjustment base 1, and an angle electric adjustment button 15 is provided on the adjustment base 1, thereby improving the convenience of use.

[0028] Please refer to Figures 1 to 6 The working principle of the electric auxiliary pillow device 100 for postoperative ophthalmology surgery of the present invention is as follows:

[0029] The patient lies facedown on the restraint bolster 2, with the head restraint 21, left-side body limiter bolster 22, chest bolster 23, right-side body limiter bolster 24, and abdomen bolster 25 collectively restraining the patient. When angle adjustment is not required, the head support 111 is positioned horizontally. When angle adjustment is required, the extension and retraction of the drive motor 121 causes the upper lever arm 114 and lower lever arm 115 to rotate relative to each other. Driven by the drive assembly 12, the head support 111 rotates, driving the head covering 131 and the head restraint 21 in conjunction, thereby enabling flexible angle adjustment.

[0030] By combining the adjustment base 1 and the restraint cushion 2, the adjustment base 1 includes a movable frame 11, a drive component 12 and an outer wrapping 13. The movable frame 11 has a rotatable head support 111. The rotation of the head support 111 can support the patient's head for angle adjustment. The drive component 12 is arranged in the movable frame 11. The outer wrapping 13 is covered on the outside of the movable frame 11 and is provided with a head covering 131 corresponding to the head support 111. The restraint cushion 2 is installed on the outer wrapping 13. The restraint cushion 2 is provided with a head restraint 21 corresponding to the head covering 131. The head restraint 21 is only used for adjusting the head. In order to achieve good fixation, the head covering component 131 is provided with a first through hole 1311, and the head restraint component 21 is provided with a head restraint hole 211 corresponding to the first through hole 1311. The head is fixed through the first through hole 1311 and the head restraint hole 211. The head support 111 rotates under the drive of the driving component 12, and links the head covering component 131 and the head restraint component 21 to rotate, thereby realizing flexible adjustment of the angle, and can adopt different angles of head-lowering position and face-down position according to different corresponding surgical incision positions, so as to perform better, more convenient and faster angle restraint and fixation of the head and eyes, so that the patient can recover better after surgery.

[0031] The above are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An electric auxiliary pillow device for post-operative ophthalmology surgery, characterized in that: The invention comprises an adjustment base and a restraint cushion, wherein the adjustment base comprises a movable frame, a driving assembly and an outer wrapping member, the movable frame has a rotatable head support, the driving assembly is arranged in the movable frame, the outer wrapping member is covered on the outside of the movable frame and is provided with a head covering member corresponding to the head support, the restraint cushion is installed on the outer wrapping member, the restraint cushion is provided with a head restraint member corresponding to the head covering member, the head covering member is provided with a first through-hole, and the head restraint member is provided with a head restraint hole corresponding to the first through-hole, the head support rotates under the drive of the driving assembly, and links the head covering member and the head restraint member to rotate.

2. The electric auxiliary pillow device for postoperative ophthalmological surgery according to claim 1, characterized in that: The movable frame also includes an upper aluminum profile bending bracket, an upper lever arm locking plate, an upper lever arm, a lower lever arm, a lever arm moving flange, a lower lever arm connecting bracket and a lower aluminum profile bending bracket. The head bracket is pivotally connected to the upper aluminum profile bending bracket so that the head bracket can rotate relative to the upper aluminum profile bending bracket. The upper lever arm locking plate is connected to the head bracket, one end of the upper lever arm is pivotally connected to the upper lever arm locking plate, the other end of the upper lever arm is pivotally connected to one end of the lower lever arm through the lever arm moving flange, the other end of the lower lever arm is pivotally connected to the lower aluminum profile bending bracket through the lower lever arm connecting bracket, and the drive assembly is connected between the lever arm moving flange and the lower aluminum profile bending bracket.

3. The electric auxiliary pillow device for post-operative ophthalmological surgery according to claim 2, characterized in that: The driving assembly includes a driving motor and a motor connecting shaft frame, the motor connecting shaft frame is connected to the lower aluminum profile bending bracket, the driving motor is pivotally connected to the motor connecting shaft frame, and the output end of the driving motor is connected to the lever arm motion flange, and the upper lever arm and the lower lever arm are driven to rotate relative to each other by the extension and retraction of the driving motor.

4. The electric auxiliary pillow device for post-operative ophthalmological surgery according to claim 3, characterized in that: The driving motor is a screw motor.

5. The electric auxiliary pillow device for post-operative ophthalmological surgery according to claim 1, characterized in that: The outer covering also includes a sloped transition covering and a bottom plane covering. The plane of the head covering is higher than the bottom plane covering. The head covering, the sloped transition covering and the bottom plane covering are connected in sequence. The height difference between the head covering and the bottom plane covering is transitioned through the slope of the sloped transition covering.

6. The electric auxiliary pillow device for post-operative ophthalmological surgery according to claim 5, characterized in that: The restraint pillow also includes a left body limiting pillow, a chest pillow, a right body limiting pillow and an abdominal pillow. The head restraint is connected to the head covering, the chest pillow is connected to the slope transition covering, and the abdominal pillow is connected to the bottom plane covering. The left body limiting pillow and the right body limiting pillow are symmetrically connected to both sides of the chest pillow, and the left body limiting pillow and the right body limiting pillow are symmetrically connected to both sides of the abdominal pillow.

7. The electric auxiliary pillow device for post-operative ophthalmological surgery according to claim 5, characterized in that: The head covering part, the slope transition covering part and the bottom plane covering part are all leather covering parts.

8. The electric auxiliary pillow device for post-operative ophthalmologic surgery according to claim 1, characterized in that: A power socket is provided on the adjustment base.

9. The electric auxiliary pillow device for post-operative ophthalmologic surgery according to claim 1, characterized in that: An electric angle adjustment button is provided on the adjustment base.

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