Postoperative prone position nursing device for retinal detachment

Abstract

The invention belongs to the technical field of medical postoperative nursing instruments, and particularly discloses a retinal detachment postoperative prone position nursing device which comprises a supporting frame, a fixing plate is mounted at the top of the rear end of the supporting frame, a first movable plate and a second movable plate are sequentially hinged to the front end of the fixing plate, and an electric supporting push rod is hinged to a U-shaped support on the supporting frame; bearing seats are symmetrically mounted on the left side and the right side of the upper surface of the front end of the second movable plate and connected through track columns, bidirectional lead screws parallel to the track columns are mounted on the bearing seats, and shoulder supporting pads symmetrically sleeve the track columns and the bidirectional lead screws; a vertical frame is installed in the center of the top of the front end of the supporting frame, an arc-shaped cushion is installed on the top of the vertical frame, a head support is installed at the front end of the top of the vertical frame, and a bent air bag is installed on the head support. The prone position auxiliary nursing device can provide prone position auxiliary nursing for a patient after the retinal detachment operation, prevents the patient from excessively pressing the thoracic cavity and the abdominal cavity due to long-time prone position after the operation, and can be adjusted according to different patients using the prone position auxiliary nursing device.

Description

Technical Field

[0001] The invention belongs to the technical field of medical postoperative nursing equipment, and in particular relates to a prone position nursing device after retinal detachment surgery. Background Art

[0002] Retinal detachment is the separation of the retinal neuroepithelial layer and the pigment epithelium. There is a potential gap between the two layers. The fluid retained in the gap after separation is called subretinal fluid. The detached part of the retina cannot perceive light stimulation, resulting in incomplete or complete loss of the image seen by the eye, which has a great impact on the patient's vision. There are many causes of retinal detachment. Rhegmatogenous retinal detachment is more common in middle-aged or elderly people. Different treatment methods are adopted according to the type and mechanism of retinal detachment, and most of them are based on surgery.

[0003] After surgery, patients generally need to rest in a prone position for a long time to facilitate postoperative recovery. However, lying prone for a long time will cause compression to the chest cavity, and long-term inactivity will also cause discomfort to the patient's body. Different patients need different angles and positions when lying prone. In order to prevent other symptoms from occurring during the recovery process after retinal detachment surgery, medical staff often use small pillows and cushions to support the patient's body. However, the patient's head lacks support during the prone process, which will also cause a great burden on the patient's cervical spine and waist. The use of pillows will affect the eyes, which is extremely inconvenient for recovery after retinal detachment surgery. Summary of the invention

[0004] In order to solve the above problems and prevent excessive chest compression caused by long-term prone position during the recovery process of patients after retinal surgery, the present invention proposes a prone position nursing device for retinal detachment surgery. The device protects the patient's knees, pelvis, shoulders, neck and face by using airbag cushions and soft cushions to prevent excessive compression caused by long-term prone position. At the same time, the mutually hinged movable plate and the electric support push rod can adjust the bending angle of the patient's body when the patient lies prone. The head support and the bending airbag support the patient's head and leave space around the eyes to prevent the eyes from being hit. The bending airbag can adjust the width on the head support to adapt to the face size of different patients, making the patient more comfortable when lying prone.

[0005] In order to achieve the technical objectives in the above content, the present invention is implemented by the following technical solutions: a prone position nursing device after retinal detachment surgery, comprising a support frame;

[0006] A fixed plate is installed on the top of the rear end of the support frame, and the front end of the fixed plate is hinged with a first movable plate, and two knee support pads are symmetrically installed on the rear half above the first movable plate, and the other end of the first movable plate is hinged with a second movable plate, and a U-shaped bracket is installed on the support frame located below the rear end of the second movable plate, and an electric support push rod is hinged on the upper middle part of the U-shaped bracket, and the other end of the electric support push rod is hinged with the front end of the first movable plate, and the first movable plate and the second movable plate can be controlled to move by the electric support push rod; the middle opening of the second movable plate is in the shape of a square frame; bearing seats are symmetrically installed on the left and right sides of the upper surface of the front end of the second movable plate, and the two bearing seats are connected by a track column, and a bidirectional screw rod parallel to the track column is installed on the bearing seat through a bearing, and shoulder support pads are symmetrically sleeved on the track column and the bidirectional screw rod; limiting frames are symmetrically installed on both sides of the front end of the support frame, and the upper ends of the two limiting frames are hinged to both sides of the front end of the second movable plate;

[0007] A vertical frame is installed in the center of the top of the front end of the support frame. The top of the vertical frame is at the same height as the second movable plate and is installed with an arc-shaped cushion. A head support is installed at the front end of the top of the vertical frame. The head support is symmetrically installed with curved airbags, which can fix the patient's cheeks and lift the head through the curved airbags.

[0008] Furthermore, hinge shafts are symmetrically installed at the lower parts of both sides of the front end of the second movable plate, and the top of the limit frame is provided with a horizontal sliding groove, and the hinge shaft is hinged to the sliding groove and can move in the sliding groove;

[0009] The front half of the first movable plate is installed with a long soft pad via a first Velcro, and the rear half of the second movable plate is installed with a long soft pad and a long air bag via a second Velcro. The long soft pad and the long air bag are detachable and repositionable, and can protect the patient's pelvic area according to the patient's needs.

[0010] The knee support pad is oval-shaped and concave in the center, which can support the patient's knees and prevent the patient's knees from shifting out of the body when the patient lies prone, and a cylindrical rod is installed at the bottom center of the knee support pad;

[0011] The first movable plate is provided with a plurality of equally spaced fixing holes, which can be snapped together with the cylindrical rod at the bottom of the knee support pad, and the fixing holes at different positions can be used to change the fixed positions of the knees of the two legs according to the needs of the patient;

[0012] A vertical positioning pad is installed on the side of the shoulder support pad, and the two shoulder support pads cooperate to lift and position the patient's shoulders, making it easier for the patient to maintain a prone position;

[0013] The bottom of the shoulder support pad is provided with a threaded hole and a round hole, which are respectively sleeved with a bidirectional screw rod and a track column. When the bidirectional screw rod rotates, the two shoulder support pads can be controlled to move simultaneously, thereby adjusting the width between the two shoulder support pads, and can adapt to the shoulder width of different patients and position them;

[0014] A handle is installed at the right end of the bidirectional screw rod, and turning the handle can drive the bidirectional screw rod to rotate;

[0015] The left and right sides of the head bracket are provided with T-shaped slide grooves, and sliding blocks are clamped in the T-shaped slide grooves. The sliding blocks are connected to the bending airbags so that the two bending airbags can be adjusted on the head bracket, and the lower end of the T-shaped slide groove is provided with a threaded hole and a fixing bolt is installed to fix the adjusted sliding block.

[0016] Beneficial effects of the present invention:

[0017] 1. The present invention can provide auxiliary care for patients in prone position after retinal detachment surgery. Through the protective effects of the curved airbag, arc cushion, shoulder support pad, long cushion, long airbag and knee support pad, the cheek, shoulder, neck, pelvis and knee of the patient are supported and positioned, and the head support is used to keep the patient's head parallel to the ground. At the same time, the patient's hands can be moved on the inner side of the second movable board after prone position, thereby preventing the patient from excessively compressing the chest and abdominal cavities due to long-term prone position after surgery;

[0018] 2. The present invention can adjust the height of the first movable plate and the second movable plate through the electric support push rod to adjust the bending angle of the patient's body when lying prone, and the sliding groove on the limit frame cooperates with the hinge axis of the second movable plate to maintain the position of the patient's head so that the patient's face is always parallel to the ground;

[0019] 3. The present invention can adjust the size according to the face size of each patient through the cooperation of the slidably adjustable curved airbag clamped on the head support and the fixing bolt, so as to better fix the patient's cheek while avoiding the patient's eyes, which is beneficial to the patient's recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the following briefly introduces the drawings required to describe the embodiment.

[0021] Figure 1 is an isometric structural diagram of embodiment 1 of the present invention;

[0022] Figure 2 is a top view of embodiment 1 of the present invention;

[0023] Figure 3 is a right diagram of Embodiment 1 of the present invention;

[0024] Figure 4 yes Figure 3 A partial enlarged schematic diagram;

[0025] Figure 5 It is a schematic diagram of the overall structure of the front end of Embodiment 1 of the present invention;

[0026] Figure 6 yes Figure 5 A partial enlarged schematic diagram;

[0027] Figure 7 It is a partial structural diagram of Embodiment 1 of the present invention;

[0028] Figure 8 It is a right view of embodiment 1 of the present invention after adjustment.

[0029] The structural names represented by the reference numerals in the accompanying drawings are:

[0030] 1-support frame, 101-U-shaped bracket, 2-fixed plate, 3-first movable plate, 301-fixed hole, 302-first Velcro, 4-second movable plate, 401-second Velcro, 402-hinge shaft, 5-bearing seat, 6-track column, 7-bidirectional screw rod, 8-vertical frame, 9-arc cushion, 10-head bracket, 1001-T-shaped slide groove, 1002-fixing bolt, 11-sliding block, 12-bending airbag, 13-shoulder support pad, 1301-positioning pad, 1302-threaded hole, 1303-round hole, 14-limiting frame, 1401-sliding groove, 15-knee support pad, 1501-cylindrical rod, 16-long cushion, 17-long airbag, 18-handle, 19-electric support push rod. DETAILED DESCRIPTION

[0031] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.

[0032] Example 1

[0033] See also Figures 1 to 8 As shown, and according to the contents of this specification, a prone position nursing device after retinal detachment surgery is proposed, comprising a support frame 1;

[0034] The support frame 1 is in the shape of a rectangular frame, and a fixing plate 2 is installed on the top of the rear end of the support frame 1. The front end of the fixing plate 2 is hinged with a first movable plate 3, and two knee support pads 15 are symmetrically installed on the upper rear half of the first movable plate 3. The knee support pads 15 can be made of sponge pads or silicone pads. The knee support pads 15 are elliptical and concave in the center, which can support the patient's knees and prevent the patient's knees from shifting out of the body when the patient lies prone. A cylindrical rod 1501 is installed at the center of the bottom of the knee support pad 15, and a number of equidistantly arranged fixing holes 301 are opened on the first movable plate 3. Each fixing hole 301 can be snapped together with the cylindrical rod 1501 at the bottom of the knee support pad 15, and the fixing holes 301 in different positions can be used to change the position of the knees when the patient lies prone according to the needs of the patient.

[0035] The other end of the first movable plate 3 is hinged to the second movable plate 4. The front half of the first movable plate 3 is installed with a long soft pad 16 through the first Velcro 302, and the back half of the second movable plate 4 is installed with a long soft pad 16 and a long air bag 17 through the second Velcro 401. The long soft pad 16 can be made of sponge pad or silicone pad. The long soft pad 16 and the long air bag 17 are detachable and can be replaced. They can be used in combination according to the needs of the patient to support the patient's pelvic area and prevent compression.

[0036] A U-shaped bracket 101 is installed on the support frame 1 located below the rear end of the second movable plate 4. An electric support push rod 19 is hinged on the upper middle part of the U-shaped bracket 101. The electric support push rod 19 is connected to an external power supply. The other end of the electric support push rod 19 is hinged to the front end of the first movable plate 3. Under the action of the electric support push rod 19, the first movable plate 3 and the second movable plate 4 can be controlled to move upward or downward, thereby changing the body bending angle of the patient when lying prone. It can be adjusted at will according to the needs of the patient, and the improvement is appropriate.

[0037] Bearing seats 5 are symmetrically installed on the left and right sides of the upper surface of the front end of the second movable plate 4, and the two bearing seats 5 are connected by a track column 6, and a bidirectional screw rod 7 parallel to the track column 6 is installed on the bearing seat 5 through a bearing, and a handle 18 is installed at the right end of the bidirectional screw rod 7. Turning the handle 18 can drive the bidirectional screw rod 7 to rotate, and shoulder support pads 13 are symmetrically sleeved on the track column 6 and the bidirectional screw rod 7. The bottom of the shoulder support pad 13 is provided with a threaded hole 1302 and a round hole 1303, which are respectively sleeved with the bidirectional screw rod 7 and the track column 6. When the bidirectional screw rod 7 rotates, the two shoulder support pads 13 can be controlled to move simultaneously, thereby adjusting the width between the two shoulder support pads 13, which can adapt to the shoulder width of different patients and position them. A vertical positioning pad 1301 is installed on the side, and the patient's shoulders can be lifted and positioned by cooperating with the two shoulder support pads 13, so that the patient can maintain a prone position; the limiting frames 14 are symmetrically installed on both sides of the front end of the support frame 1, and the tops of the limiting frames 14 are provided with horizontal sliding grooves 1401, and hinge shafts 402 are symmetrically installed on the lower parts of both sides of the front end of the second movable plate 4. The hinge shaft 402 is hinged to the sliding groove 1401 and the hinge shaft 402 can move in the sliding groove 1401. When the electric support push rod 19 pushes the first movable plate 3 and the second movable plate 4 to move, the hinge shaft 402 slides in the sliding groove 1401, so that the front end of the second movable plate 4 always remains horizontal, preventing the patient's facial angle from changing and affecting the recovery effect.

[0038] A vertical frame 8 is installed in the center of the top of the front end of the support frame 1. The top of the vertical frame 8 is at the same height as the second movable plate 4 and is installed with an arc-shaped cushion 9. A head support 10 is installed at the front end of the top of the vertical frame 8. T-shaped slide grooves 1001 are opened on the left and right sides of the head support 10. Sliding blocks 11 are clamped in the T-shaped slide grooves 1001. The sliding blocks 11 are connected to the bending airbags 12, so that the two bending airbags 12 can be adjusted on the head support 10, and a threaded hole 1302 is opened at the lower end of the T-shaped slide groove 1001 and is installed with a fixing bolt 1002, which can fix the adjusted sliding block 11. By adjusting the distance between the two bending airbags 12, it can adapt to patients with different face sizes and can be adjusted and used as needed.

[0039] When using the present invention, firstly, the knee support pad 15 is clamped on the appropriate fixing hole 301, and then the distance between the two shoulder support pads 13 is adjusted according to the patient's shoulder width until it adapts to the patient's shoulder width, and then the fixing bolt 1002 is loosened and the sliding block 11 is adjusted to adjust the two curved air bags 12 to fit the patient's face while avoiding the eyes, and then the long soft pad 16 and the long air bag 17 are pasted on the first Velcro 302 or the second Velcro 401 according to the patient's needs. When the patient lies prone on the device, the patient's hands can move on the inner side of the second movable plate 4, and the electric support push rod 19 can be controlled according to the patient's needs to raise or lower the first movable plate 3 and the second movable plate 4 until the most comfortable angle is reached when the patient lies prone.

[0040] The embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the invention to the specific embodiments described. Obviously, based on the content of this specification, it is understood that a variety of modifications and changes can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A prone position nursing device after retinal detachment surgery, characterized in that: Includes support frame (1): A fixed plate (2) is installed at the top of the rear end of the support frame (1), a first movable plate (3) is hingedly connected to the front end of the fixed plate (2), two knee support pads (15) are symmetrically installed on the upper rear half of the first movable plate (3), the other end of the first movable plate (3) is hingedly connected to the second movable plate (4), a U-shaped bracket (101) is installed on the support frame (1) below the rear end of the second movable plate (4), an electric support push rod (19) is hingedly connected to the upper middle part of the U-shaped bracket (101), and the other end of the electric support push rod (19) is hingedly connected to the first movable plate (3). The front end of a movable plate (3) is hinged; bearing seats (5) are symmetrically installed on the left and right sides of the upper surface of the front end of the second movable plate (4); the two bearing seats (5) are connected by a track column (6), and a bidirectional screw rod (7) parallel to the track column (6) is installed on the bearing seat (5) through a bearing, and shoulder support pads (13) are symmetrically sleeved on the track column (6) and the bidirectional screw rod (7); limiting frames (14) are symmetrically installed on the two sides of the front end of the support frame (1), and the upper ends of the two limiting frames (14) are hinged to the two sides of the front end of the second movable plate (4); A vertical frame (8) is installed at the center of the top of the front end of the support frame (1); the top of the vertical frame (8) is at the same height as the second movable plate (4) and is installed with an arc-shaped cushion (9); a head frame (10) is installed at the front end of the top of the vertical frame (8); and curved air bags (12) are symmetrically installed on the head frame (10).

2. The prone position nursing device after retinal detachment surgery according to claim 1, characterized in that: Hinge shafts (402) are symmetrically installed at the lower parts of both sides of the front end of the second movable plate (4), and the top of the limiting frame (14) is provided with a horizontal sliding groove (1401), and the hinge shaft (402) is hinged to the sliding groove (1401) and the hinge shaft (402) can move in the sliding groove (1401).

3. The prone position nursing device after retinal detachment surgery according to claim 2, characterized in that: The front half of the first movable plate (3) is mounted with a long soft pad (16) via a first Velcro (302), and the rear half of the second movable plate (4) is mounted with a long soft pad (16) and a long air bag (17) via a second Velcro (401).

4. The prone position nursing device after retinal detachment surgery according to claim 3, characterized in that: The knee support pad (15) is elliptical in shape and concave in the center, and a cylindrical rod (1501) is installed at the center of the bottom of the knee support pad (15).

5. The prone position nursing device after retinal detachment surgery according to claim 4, characterized in that: The first movable plate (3) is provided with a plurality of fixing holes (301) arranged at equal distances, and the fixing holes (301) can be snap-fitted with the cylindrical rod (1501) at the bottom of the knee support pad (15).

6. The prone position nursing device after retinal detachment surgery according to claim 5, characterized in that: A vertical positioning pad (1301) is installed on the side of the shoulder support pad (13), which can lift and position the patient's shoulders.

7. The prone position nursing device after retinal detachment surgery according to claim 6, characterized in that: The bottom of the shoulder support pad (13) is provided with a threaded hole (1302) and a round hole (1303), which are respectively sleeved with the bidirectional screw rod (7) and the track column (6), so that the shoulder support pad (13) can move along the bidirectional screw rod (7) and the track column (6).

8. The prone position nursing device after retinal detachment surgery according to claim 7, characterized in that: A handle (18) is installed at the right end of the bidirectional screw rod (7).

9. The prone position nursing device after retinal detachment surgery according to claim 8, characterized in that: The left and right sides of the head support (10) are provided with T-shaped slide grooves (1001), and sliding blocks (11) are clamped in the T-shaped slide grooves (1001). The sliding blocks (11) are connected to the bending airbag (12), and the lower end of the T-shaped slide groove (1001) is provided with a threaded hole (1302) and a fixing bolt (1002) is installed.

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