Postoperative prostrating support for ophthalmology department
By designing an adjustable prone bracket, the horizontal reciprocating structure and elastic band are used to solve the problems of chest and abdomen compression and neck stretching of the patient after the operation, achieving a comfortable normal use of prone position and treatment equipment, and improving the operation After care effect.
Patent Information
- Application Number
- CN202420963914.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-06
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-05-06
AI Technical Summary
The existing prone utensils are used after surgery, resulting in excessive pressure on the patient's chest and abdomen, inaccurate ECG monitoring, affected insulin pump treatment, shoulder and neck soreness, and cannot effectively reduce redness and excessive neck stretching. risk.
A prone bracket including head, shoulder and torso support is designed to achieve trunk support through horizontal reciprocating structures and elastic bands, combined with height adjustment components, adapt to different body shapes and treatment needs, reduce chest and abdominal pressure, and pass through the gap Easy to pass through wires and conduits.
Effectively reduces the pressure on the patient's chest and abdomen, avoids redness and excessive neck stretching, ensures the surgical effect and normal implementation of treatment, reduces shoulder and neck soreness, and improves the reliability of electrocardiogram monitoring and insulin pump treatment. .
Smart Images
Figure CN222265598U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to a prone support for post-operative ophthalmology surgery. Background Art
[0002] Retinal detachment is a common ophthalmic disease. To ensure retinal reattachment, gas or silicone oil and other substances need to be injected into the eye during surgery to generate upward buoyancy to press the retina and help reattach the retina. To ensure the effectiveness of the surgery, patients need to lie prone for at least 16 hours a day after surgery and lie prone for 1 to 3 months. The prone position is a forced position. Maintaining a face-down position for a long time will compress the patient's face, chest and abdomen, causing facial edema, chest tightness, abdominal distension and other discomforts, making it impossible for patients to persist.
[0003] At present, the most commonly used prone lying equipment in clinical practice is ophthalmic U-shaped pillow and inflatable prone lying pad. The ophthalmic U-shaped pillow or inflatable prone lying pad is laid on the bed to assist the patient in prone lying. However, the following disadvantages often occur when using these prone lying equipment:
[0004] (1) At present, the number of patients with retinal detachment caused by diabetes is increasing. Most of these patients are obese. They are overweight, have poor cardiopulmonary function, and are mostly obese. Lying prone for a long time will put too much pressure on the chest and abdomen of the patient, causing difficulty breathing. When the support position is insufficient, obese patients are more likely to suffer redness or even pressure damage at the support position.
[0005] (2) The day after general anesthesia for retinal detachment combined with intraocular filling surgery is a critical period for retinal recovery. Therefore, the patient needs to be in the prone position immediately after surgery. However, 6 hours after general anesthesia is also a high-risk period for the occurrence of anesthesia accidents. The patient must use an ECG monitor to monitor vital signs. When using the prone equipment currently available on the market, the patient's chest and abdomen are completely in contact with the auxiliary equipment or bed. When using ECG monitoring at this time, the electrodes are prone to fall off, resulting in inaccurate results. The electrodes can also cause skin damage, and the ECG electrode wires can cause pressure injuries to the skin, causing the patient to have to lie supine to use ECG monitoring after surgery. However, the supine position will seriously affect the effect of eye surgery.
[0006] (3) For patients receiving continuous insulin pump therapy, the prone position will compress the catheter, making it impossible to administer medication, thus affecting the efficacy of insulin pump therapy;
[0007] (4) The U-shaped pillow currently used in clinical practice can solve the problem of facial pressure, but it cannot relieve the pressure on the chest and abdomen of patients in the prone position. It only raises the head but not the chest. When the patient is in the prone position, the head is in an over-traction state, which changes the physiological curvature of the neck. After long-term use, it will cause pain in the shoulders and neck of the patient. Although inflatable or cotton-padded prone position cushions can cushion the patient's body trunk, they have weak bearing capacity and are easy to collapse when used. In addition, the cushion height is not high enough, and it still cannot solve the problem of chest and abdominal pressure.
[0008] In view of this, it is necessary to design a prone support for postoperative ophthalmology to solve the above problems. Utility Model Content
[0009] The purpose of the utility model is to provide a post-operative prone support for ophthalmology that reduces the pressure on the chest and abdomen of the patient in the prone position, avoids compression injuries at the patient's supporting parts, and avoids the problem of excessive neck stretching, so that the patient can maintain the correct posture for a long time after completing the ophthalmic surgery to ensure the effect of the surgery, while also maintaining the correct implementation of electrocardiogram monitors and insulin and other treatments.
[0010] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0011] A prone support for post-operative ophthalmology surgery, comprising:
[0012] A head support frame, used to support the patient's head;
[0013] A shoulder support frame connected to the head support frame and used to support the patient's shoulders;
[0014] A trunk support frame, one end of each of the two trunk support frames is connected to the shoulder support frame through a horizontal reciprocating structure, so that the two trunk support frames can move coaxially relative to each other to form trunk support main structures of different sizes; the trunk support frame is also provided with a plurality of connecting pieces at intervals along a direction perpendicular to the movement direction of the trunk support frame toward the patient;
[0015] An elastic band is passed between the connecting pieces of the two trunk support frames to form an elastic support portion between the two trunk support frames;
[0016] The height adjustment component is used to support and adjust the vertical distance between the head support frame, the shoulder support frame and the trunk support frame and the hospital bed on which the support frames are placed.
[0017] As a further improvement of the utility model, the horizontal reciprocating structure includes a slide groove arranged on the shoulder support frame, and a slider that can move along the slide groove and is arranged on one end of the torso support frame close to the shoulder support frame.
[0018] As a further improvement of the utility model, it also includes a fixing component for fixing the relative position of the trunk support frame and the shoulder support frame.
[0019] As a further improvement of the present invention, the fixing assembly includes a plurality of first fixing holes arranged on the shoulder support frame at intervals along the moving direction of the torso support frame, a second fixing hole arranged at one end of the torso support frame close to the shoulder support frame and matching the first fixing holes, and a fixing member for sequentially passing through the first fixing hole and the second fixing hole to fix the torso support frame to the shoulder support frame.
[0020] As a further improvement of the utility model, a trunk support pad made of soft material is provided on the trunk support frame, and the surface of the trunk support pad is a concave arc surface.
[0021] As a further improvement of the present invention, a head support pad made of soft material is provided on the head support frame.
[0022] As a further improvement of the present invention, five height adjustment components are provided, and the five height adjustment components are respectively located at both ends of the head support frame, the shoulder support frame, and below one end of the two torso support frames away from the shoulder support frame.
[0023] As a further improvement of the present invention, the height adjustment assembly includes a fixed portion and a movable portion that can move up and down relative to the fixed portion, and one end of the movable portion away from the fixed portion is connected to the support frame.
[0024] The beneficial effects of the utility model are:
[0025] 1. The utility model connects two trunk support frames to the shoulder support frame through a horizontal reciprocating structure, and the distance between the two trunk support frames can be adjusted according to the width of the patient's body, thereby forming a trunk support main structure of different sizes to meet the use needs of patients with different body shapes. At the same time, by arranging a plurality of connecting pieces at intervals on the side of the two trunk support frames that are close to each other and perpendicular to the moving direction of the trunk support frames, the two trunk support frames are connected by using elastic bands to pass through the connecting pieces in an alternating manner, so that an elastic support portion is formed between the two trunk support frames. On the one hand, while using the elastic force of the elastic support portion for buffering, the tightness of the elastic band and the tightness between adjacent elastic bands perpendicular to the moving direction of the trunk support frame can be adjusted according to the patient's body shape, thereby effectively reducing the pressure on the abdomen and chest while meeting the load-bearing requirements, and reducing the occurrence of redness or pressure damage at the patient's support part; on the other hand, there are a plurality of gaps between the alternately wound elastic bands, which facilitates the connection of various medical wires, catheters, etc. to the patient through the gaps to maintain the implementation of electrocardiogram monitors and insulin treatments.
[0026] 2. By setting a height adjustment component, the distance between the head support frame, shoulder support frame and torso support frame and the bed can be adjusted according to the patient's chest circumference and abdominal circumference, so as to avoid the patient's chest and abdomen being attached to the bed due to the short distance between the support frame and the bed, causing chest and abdomen compression. At the same time, the design of adjustable distance between the support frame and the bed can also meet the needs of treatment space, that is, when the wires of the monitoring instrument or the pipelines for drugs are inserted into the gaps between the elastic bands from the bottom of the support frame and connected to the patient, it can avoid the use of the instrument or drug due to bending of the wires or pipelines, and can also avoid the wires and catheters from causing pressure damage to the patient's skin.
[0027] 3. The utility model of the prone stand for post-operative ophthalmology can place the patient's head on the head support frame and the trunk on the trunk support frame, so that the patient can be placed in a flat state as a whole, avoiding the situation in which the head is placed in an excessive traction state due to the height difference between the head and the chest, causing the patient's shoulder and neck pain and discomfort. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 It is a schematic structural diagram of the utility model of the prone support for post-operative ophthalmology.
[0029] Figure 2 Schematic diagram of widening the elastic band.
[0030] Figure 3 A schematic cross-sectional view of a torso support pad.
[0031] Figure 4 Schematic diagram of the installation position of the height adjustment component.
[0032] Figure 5 It is a structural schematic diagram of the height adjustment component.
[0033] Reference numerals
[0034] 10. Head support frame; 20. Shoulder support frame; 21. Slide groove; 22. First fixing hole; 30. Trunk support frame; 31. Second fixing hole; 32. Connector; 33. Trunk support pad; 40. Widened elastic band; 41. Fixed hook; 50. Height adjustment component; 51. Fixed part; 511. Through hole; 52. Moving part; 521. Adjustment hole; 53. Base. DETAILED DESCRIPTION
[0035] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
[0036] It should also be noted that, in order to avoid obscuring the present invention due to unnecessary details, only structures and / or processing steps closely related to the scheme of the present invention are shown in the accompanying drawings, while other details that are not closely related to the present invention are omitted.
[0037] In addition, it should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.
[0038] See also Figure 1 and Figure 4 As shown, the utility model provides a prone support for postoperative ophthalmology, comprising:
[0039] A head support frame 10, used to support the patient's head;
[0040] A shoulder support frame 20, connected to the head support frame 10, for supporting the patient's shoulders;
[0041] The trunk support frame 30, one end of the two trunk support frames 30 is respectively connected to the shoulder support frame 20 through a horizontal reciprocating structure, so that the two trunk support frames 30 can move coaxially relative to each other to form trunk support main structures of different sizes; the trunk support frame 30 is also provided with a plurality of connecting members 32 at intervals along a direction perpendicular to the moving direction of the trunk support frame 30 toward the patient;
[0042] An elastic band is passed between the connecting members 32 of the two trunk support frames 30 to form an elastic support portion between the two trunk support frames 30;
[0043] The height adjustment assembly 50 is used to support and adjust the vertical distance between the head support frame 10, the shoulder support frame 20 and the trunk support frame 30 and the hospital bed on which the support frames are placed.
[0044] Exemplarily, the head support frame 10 is a ring-shaped frame with an opening arranged toward the patient's neck, and a head support pad made of soft material is also arranged on the ring-shaped frame. When the patient lies prone, the face is aligned with the hollow part of the ring-shaped frame, and the neck falls on the opening, so as to prevent the head support frame 10 from compressing the esophagus, trachea, etc. on the patient's neck.
[0045] Exemplarily, two parallel connecting rods are formed at the opening of the annular frame body extending toward the neck position; the shoulder support frame 20 includes a first cross bar and a second cross bar respectively connected perpendicularly to the two connecting rods.
[0046] Specifically, the horizontal reciprocating structure includes a slide groove 21 provided on the shoulder support frame 20, and a slider (not shown in the figure) provided at one end of the trunk support frame 30 close to the shoulder support frame 20 and movable along the slide groove 21. Through the cooperation of the slider and the slide groove 21, the two trunk support frames 30 can be coaxially relatively close to or away from each other to form trunk support main structures of different sizes.
[0047] Specifically, Figure 1 As shown, it also includes a fixing assembly for fixing the relative position of the torso support frame 30 and the shoulder support frame 20. Exemplarily, the fixing assembly includes a plurality of first fixing holes 22 arranged on the shoulder support frame 20 at intervals along the moving direction of the torso support frame 30, a second fixing hole 31 arranged at one end of the torso support frame 30 close to the shoulder support frame 20 and matching the first fixing hole 22, and a fixing member for sequentially passing through the first fixing hole 22 and the second fixing hole 31 to fix the torso support frame 30 to the shoulder support frame 20, wherein the fixing member is a bolt and a nut matching the bolt.
[0048] For example, Figure 2 As shown, the elastic band is a widened elastic band 40 with fixed hooks 41 at both ends. The two ends of the widened elastic band 40 are passed through the connecting pieces 32 on the two trunk support frames 30 in an alternating manner, for example, similar to the way of tying shoelaces, and finally the two fixed hooks 41 are fixed to the connecting pieces 32 away from the shoulder support frame 20, respectively, to complete the connection of the two opposite sides of the trunk support frames 30, and an elastic support portion can be formed between the two trunk support frames 30. On the one hand, while utilizing the elastic force of the elastic support portion for buffering, the tightness of the elastic band connection can be adjusted according to the patient's body shape, and the contact area between the elastic band and the patient's chest and abdomen can be adjusted by the tightness between adjacent elastic bands perpendicular to the moving direction of the trunk support frame 30, thereby effectively reducing the pressure on the abdomen and chest while meeting the load-bearing requirements, and can reduce the occurrence of redness or pressure injuries at the patient's support site; on the other hand, there are several gaps between the alternately wound elastic bands, which are convenient for connecting various medical wires, catheters, etc. through the gaps to the patient, so as to maintain the implementation of electrocardiogram monitors and insulin treatments.
[0049] Specifically, the connecting member 32 is a ring-shaped structure.
[0050] Specifically, the head support frame 10 , the shoulder support frame 20 , and the trunk support frame 30 are made of metal.
[0051] Specifically, the trunk support frame 30 is provided with a trunk support pad 33 made of soft material, such as Figure 3As shown, the surface of the trunk support pad 33 is a concave arc surface with a height gradually decreasing along the direction close to the patient, so as to increase the force-bearing area of the patient's chest and abdomen and reduce the pressure on the patient's abdomen.
[0052] Specifically, the surface of the head support pad and the torso support pad 33 is velvet cotton cloth, and the inside is filled with high-density sponge pad. Exemplarily, the head support pad and the torso support pad 33 are both provided with straps for facilitating fixing the head support pad to the head support frame 10 and for facilitating fixing the torso support pad 33 to the torso support frame 30.
[0053] Specifically, when the patient lies prone on the prone stand, the patient is in a flat state as a whole, which can avoid the situation where the head is in an excessively pulled state due to the height difference between the head and the chest, causing the patient to suffer from shoulder and neck pain and discomfort.
[0054] Specifically, Figure 4 As shown, there are five height adjustment components 50, which are respectively located at the two ends of the head support frame 10 and the shoulder support frame 20 and below one end of the two trunk support frames 30 away from the shoulder support frame 20 to form five support points, so that the prone support formed by the head support frame 10, the shoulder support frame 20 and the trunk support frame 30 can remain stable and meet the patient's prone support needs.
[0055] like Figure 5 As shown, in this embodiment, the height adjustment assembly 50 includes a fixed portion 51 and a movable portion 52 that can move up and down relative to the fixed portion 51. The movable portion 52 is connected to the support frame at one end away from the fixed portion 51. For example, the fixed portion 51 is a support tube with an opening at the top, and the movable portion 52 is a cylinder that penetrates into the support tube from the top opening of the support tube and can move up and down relative to the support tube. A through hole 511 is provided on the upper portion of the fixed portion 51, and a plurality of adjustment holes 521 corresponding to the through hole 511 are provided on the movable portion 52 at intervals in the vertical direction. After adjusting the height of the movable portion 52 relative to the fixed portion 51 as needed, the bolt is inserted into the adjustment hole 521 through the through hole 511, so that the movable portion 52 remains fixed relative to the fixed portion 51. When it is necessary to adjust the distance between the support frame and the bed, the height of the support frame is adjusted by adjusting the height of the movable portion 52 relative to the fixed portion 51.
[0056] Specifically, a base 53 for improving the stability of the height adjustment component 50 is also connected to the bottom of the fixing portion 51 .
[0057] When in use, the prone support is placed on the bed, the distance between the two trunk support frames 30 is adjusted according to the patient's body shape, the widened elastic bands 40 are interlaced on the connecting pieces 32 of the two trunk support frames 30 to form an elastic support plane, and the height of the height adjustment component 50 is adjusted according to the patient's chest and abdominal circumference. The patient lies prone on the prone support, and the wire or drug delivery catheter required for treatment is connected to the patient's skin through the gap between the widened elastic bands 40 from the bottom of the support frame to monitor vital signs and administer drug treatment.
[0058] The above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model.
Claims
1. A prone support for postoperative ophthalmology, characterized in that: include: A head support frame, used to support the patient's head; A shoulder support frame connected to the head support frame and used to support the patient's shoulders; A trunk support frame, one end of each of the two trunk support frames is connected to the shoulder support frame through a horizontal reciprocating structure, so that the two trunk support frames can move coaxially relative to each other to form trunk support main structures of different sizes; the trunk support frame is also provided with a plurality of connecting pieces at intervals along a direction perpendicular to the movement direction of the trunk support frame toward the patient; An elastic band is passed between the connecting pieces of the two trunk support frames to form an elastic support portion between the two trunk support frames; The height adjustment component is used to support and adjust the vertical distance between the head support frame, the shoulder support frame and the trunk support frame and the hospital bed on which the support frames are placed.
2. The prone support for postoperative ophthalmology according to claim 1, characterized in that: The horizontal reciprocating structure comprises a slide groove arranged on the shoulder support frame, and a sliding block arranged on one end of the trunk support frame close to the shoulder support frame and movable along the slide groove.
3. The prone support for postoperative ophthalmology according to claim 1, characterized in that: Also included is a fixing assembly for fixing the relative positions of the trunk support frame and the shoulder support frame.
4. The prone support for postoperative ophthalmology according to claim 3, characterized in that: The fixing assembly includes a plurality of first fixing holes arranged on the shoulder support frame at intervals along the moving direction of the torso support frame, a second fixing hole arranged on one end of the torso support frame close to the shoulder support frame and matching the first fixing holes, and a fixing member for passing through the first fixing hole and the second fixing hole in sequence to fix the torso support frame to the shoulder support frame.
5. The prone support for postoperative ophthalmology according to claim 1, characterized in that: The trunk support frame is provided with a trunk support pad made of soft material, and the surface of the trunk support pad is a concave arc surface.
6. The prone support for postoperative ophthalmology according to claim 1, characterized in that: The head support frame is provided with a head support pad made of soft material.
7. The prone support for postoperative ophthalmology according to claim 1, characterized in that: There are five height adjustment components, which are respectively located at the head support frame, the two ends of the shoulder support frame, and below one end of the two trunk support frames away from the shoulder support frame.
8. The prone support for postoperative ophthalmology according to claim 7, characterized in that: The height adjustment component comprises a fixed part and a movable part which can move up and down relative to the fixed part, and one end of the movable part away from the fixed part is connected to the support frame.