A mobile table for heart failure patients

Abstract

The utility model discloses a mobile table for heart failure patient, including base, lifting assembly, table board, soft pad subassembly and baffle subassembly, lifting assembly is set up on base vertically, and lifting assembly includes liftable lifting rod, table board is located on the one end of lifting assembly away from base, is equipped with the breathing hole that penetrates table board on table board, soft pad subassembly sets up on the one side of table board away from lifting assembly, and soft pad subassembly is around setting in the circumference of breathing hole, baffle subassembly can be rotatably connected on table board, and baffle subassembly can be locked on the preset rotation angle. The utility model discloses the table board is equipped with the through breathing hole, ensures that the patient bends down and breathes freely, and the soft pad subassembly is configured to the circumference of breathing hole, and the facial contact comfort degree is improved, through setting lifting assembly, can be according to patient demand flexible adjustment table board to the appropriate position, avoids the patient when using in the crouching position and breaths and is blocked.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary device technology, and in particular to a mobile table for heart failure patients. Background Technology

[0002] Heart failure, also known as cardiac insufficiency, is a syndrome characterized primarily by circulatory dysfunction caused by impaired cardiac output due to dysfunction of myocardial diastolic and / or systolic function, resulting in insufficient cardiac output to meet tissue metabolic needs, despite adequate venous return. Clinically, it is characterized by decreased cardiac output, reduced tissue blood perfusion, and venous congestion in the pulmonary and / or systemic circulation; hence, it is also called congestive heart failure or heart dysfunction.

[0003] When heart failure patients are hospitalized, they often experience cardiopulmonary failure due to heart failure, which requires them to sit up. Since there is no support in front of their body, some patients lean on the table used for eating by the bed, which can easily cause them to tip over and get injured. In addition, traditional tables do not have ventilation holes or soft pads, which can lead to breathing difficulties for patients and affect their recovery.

[0004] Therefore, existing technologies need to be improved and developed. Utility Model Content

[0005] In view of the above-mentioned defects in the prior art, the purpose of this utility model is to provide a mobile table for heart failure patients, so as to solve the technical problem that the existing mobile tables for heart failure patients do not have a breathing hole, which causes patients to have difficulty breathing.

[0006] To achieve the above objectives, this utility model proposes a mobile table for heart failure patients, comprising: a base; a lifting assembly vertically disposed on the base, the lifting assembly including a liftable lifting rod; a tabletop disposed on the lifting assembly at one end away from the base, the tabletop having a breathing hole penetrating through the tabletop; a soft pad assembly disposed on the side of the tabletop opposite to the lifting assembly, the soft pad assembly surrounding the periphery of the breathing hole; and a guard plate assembly rotatably connected to the tabletop, the guard plate assembly being lockable at a preset rotation angle.

[0007] In one optional embodiment of this application, the lifting assembly further includes a motor, a lead screw, and a lifting nut. The motor is fixedly connected to the base, the lead screw is connected to the output end of the motor, and the lifting nut is coaxially sleeved on the lead screw, allowing the lifting nut to reciprocate along the length of the lead screw. The lifting rod includes a first rod and a second rod. The first rod is fixedly connected to the base and sleeved on the outer periphery of the lead screw. The second rod is coaxially arranged with the first rod, and one end of the second rod facing the base is fixedly connected to the lifting nut, allowing the second rod to move along the first rod under the action of the lifting nut.

[0008] In one optional embodiment of this application, the lifting assembly further includes a connector, and the end of the second rod away from the first rod is provided with a rotatable connecting part. One end of the connector is rotatably connected to the rotatable connecting part, and the other end of the connector is connected to the table.

[0009] In one optional embodiment of this application, the rotating connecting part is provided with a rotating shaft and at least two first locking holes arranged in a circumferential array along the rotating shaft, the axis of the rotating shaft being perpendicular to the axis of the second rod; the connecting member is provided with a rotating hole and at least two second locking holes arranged in a circumferential array along the rotating hole; the rotating shaft is disposed in the rotating hole, and the lifting assembly further includes a locking member, the locking member passing through the first locking hole and the second locking hole in sequence, for locking the rotation angle of the connecting member relative to the second rod.

[0010] In one optional embodiment of this application, the tabletop has at least two sliding grooves on the side opposite to the base, the two sliding grooves being symmetrically arranged on both sides of the breathing hole, and the side of the tabletop having a locking groove communicating with the sliding grooves; the guard plate assembly includes: a slider, slidably disposed in the sliding groove; two protective plates, each disposed on both sides of the breathing hole, the protective plates and the slider being hinged together, the rotation angle of the protective plates not exceeding 90 degrees; a locking nut, slidably disposed in the locking groove, the axis of the locking nut being perpendicular to the extension direction of the sliding groove; and a locking screw, disposed in the locking nut, the end of the locking screw abutting against the slider when the locking screw is tightened.

[0011] In one optional embodiment of this application, the tabletop is provided with a first magnetic element, and the cushion assembly is provided with a second magnetic element, wherein the first magnetic element and the second magnetic element are magnetically connected.

[0012] In one optional embodiment of this application, the cushion assembly includes one of an airbag cushion, a sponge cushion, and a latex cushion.

[0013] In one optional embodiment of this application, the mobile table for heart failure patients further includes a control module, which is electrically connected to the motor, and the control panel of the control module is disposed on the table.

[0014] In one optional embodiment of this application, the base includes a base plate and pulleys, the lifting assembly is vertically disposed at the upper end of the base plate, and the pulleys are disposed at the lower end of the base plate.

[0015] In summary, the beneficial effects of this utility model are:

[0016] The tabletop of this utility model is equipped with a through-hole to ensure unobstructed breathing for patients when they are prone; the periphery of the breathing hole is equipped with a soft padding component to improve facial comfort; by setting up a lifting component, the tabletop can be flexibly adjusted to the optimal use position according to the patient's needs to avoid obstruction of breathing when the patient is prone. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the mobile table for heart failure patients according to this utility model;

[0019] Figure 2 This is a schematic diagram of the protective plate in the unfolded state in this utility model;

[0020] Figure 3 This is a cross-sectional view of the lifting component in this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating connection part and the connecting member in this utility model;

[0022] Figure 5 This is a partial enlarged view of the movable table for patients with central failure according to this utility model;

[0023] The components are as follows: 100, base; 110, lifting assembly; 111, motor; 112, lead screw; 113, lifting nut; 114, first rod; 115, second rod; 1151, rotating shaft; 1152, first snap-fit ​​hole; 116, connector; 1161, rotating hole; 1162, second snap-fit ​​hole; 117, snap-fit ​​component; 120, tabletop; 121, slide groove; 122, locking groove; 130, soft pad assembly; 140, guard plate assembly; 141, slider; 142, protective plate; 143, locking nut; 144, locking screw. Detailed Implementation

[0024] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are all within the scope of protection of the present invention.

[0025] Please see Figure 1 In one embodiment of this utility model, a mobile table for heart failure patients is disclosed, comprising: a base 100; a lifting assembly 110, vertically disposed on the base 100, the lifting assembly 110 including a liftable lifting rod; a tabletop 120 disposed on the lifting assembly 110 at one end away from the base 100, the tabletop 120 having a breathing hole penetrating through the tabletop 120; a soft cushion assembly 130 disposed on the side of the tabletop 120 opposite to the lifting assembly 110, the soft cushion assembly 130 surrounding the periphery of the breathing hole; and a guard plate assembly 140 rotatably connected to the tabletop 120, the guard plate assembly 140 being lockable at a preset rotation angle.

[0026] For specific implementation details, please refer to [link / reference]. Figure 1 and Figure 2 The lifting assembly 110 is rotatably connected to the base 100. The guard plate assembly 140 is connected to the table 120 via a hinge with a rotation angle of 0 to 90 degrees. When the table needs to be moved, the table 120 is rotated onto the bed, and the height of the lifting assembly 110 is adjusted to position the table 120 at a suitable height. Then, the guard plate assembly 140 is unfolded to form a 90-degree angle with the tabletop. The guard plate assembly 140 protects the patient and prevents the patient from tilting and slipping. The patient's face faces the breathing hole, and the soft pad assembly 130 around the breathing hole cushions the patient's face, improving comfort.

[0027] In this embodiment, the tabletop includes a substrate layer and a padding layer. The breathing hole is located at the center of the substrate layer. The padding layer is detachably disposed on the upper surface of the substrate layer and surrounds the periphery of the breathing hole. The soft pad assembly 130 is disposed on the padding layer.

[0028] In this embodiment, a higher cushion layer is provided below the cushion assembly 130. The patient's face rests on the cushion assembly 130, and their arms are naturally placed on the base plate. At this time, the height of the arms is lower than the height of the face, which conforms to ergonomics and makes the patient more comfortable when lying prone. The higher cushion layer is detachably connected to the base plate, and the horizontal position of the higher cushion layer on the base plate can be adjusted (it can be closer to or farther from the patient), thereby realizing the adjustment of the horizontal position of the cushion assembly 130, making it more flexible to use and improving user comfort.

[0029] For example, a height adjustment component is provided below the padding layer for adjusting the height of the padding layer. Specifically, the height adjustment device includes a height adjustment nut and a height adjustment screw. A waist-shaped hole is provided through the substrate layer, and the height adjustment nut is disposed in the waist-shaped hole. A guide circular hole is provided at one end of the padding layer facing the substrate layer. The end of the height adjustment screw passes through the height adjustment nut from the bottom surface of the substrate layer and is disposed in the guide circular hole. At least three height adjustment components are provided, and the three height adjustment components are spaced apart around the periphery of the breathing hole.

[0030] In practice, when the height of the pad needs to be increased, turn the adjustment screw clockwise so that it is turned towards the pad, pushing it upwards. When the height needs to be decreased, turn the adjustment screw counterclockwise so that it moves away from the pad, lowering it. By setting up the height adjustment component, the height of the pad can be adjusted, improving the comfort of using the table.

[0031] This embodiment features a waist-shaped hole, within which the height-adjusting nut can slide, achieving height adjustment without affecting the horizontal displacement of the shim. A guide hole is also provided, with one end of the height-adjusting screw positioned within it, preventing the shim from tipping over or rotating during use and ensuring stability.

[0032] For example, please refer to Figure 3The lifting assembly 110 further includes a motor 111, a lead screw 112, and a lifting nut 113. The motor 111 is fixedly connected to the base 100. The lead screw 112 is connected to the output end of the motor 111. The lifting nut 113 is coaxially sleeved on the lead screw 112 and can reciprocate along the length of the lead screw 112. The lifting rod includes a first rod 114 and a second rod 115. The first rod 114 is fixedly connected to the base 100 and is sleeved on the outer periphery of the lead screw 112. The second rod 115 is coaxially arranged with the first rod 114. One end of the second rod 115 facing the base is fixedly connected to the lifting nut 113 and can move along the first rod 114 under the drive of the lifting nut 113.

[0033] In practical implementation, when the lifting rod needs to extend, the control motor 111 rotates forward, and the lead screw 112 rotates forward under the drive of the motor 111. The lifting nut 113 on the lead screw 112 drives the second rod 115 to move away from the motor 111. When the lifting rod needs to retract, the control motor 111 reverses, and the lead screw 112 reverses under the drive of the motor 111. The lifting nut 113 on the lead screw 112 drives the second rod 115 to move towards the motor 111, thus retracting the lifting rod. The lifting assembly 110 of this utility model has a compact structure and runs smoothly.

[0034] For example, please refer to Figure 4 The lifting assembly 110 also includes a connector 116. The second rod 115 has a rotatable connection part at one end away from the first rod 114. One end of the connector 116 is rotatably connected to the rotatable connection part, and the other end of the connector 116 is connected to the table 120.

[0035] In the specific implementation process, the table 120 is rotatably connected to the second rod 115 through the connector 116. When in use, the table 120 can be tilted at a certain angle toward the patient. Compared with the horizontal tabletop, the tilted tabletop can reduce the curvature of the patient's lumbar spine and improve the comfort of use.

[0036] For example, please refer to Figure 4The rotating connection part is provided with a rotating shaft 1151 and at least two first locking holes 1152 arranged circumferentially along the rotating shaft 1151. The axis of the rotating shaft 1151 is perpendicular to the axis of the second rod 115. The connecting member 116 is provided with a rotating hole 1161 and at least two second locking holes 1162 arranged circumferentially along the rotating hole 1161. The rotating shaft 1151 is disposed in the rotating hole 1161. The lifting assembly 110 also includes a locking member 117, which passes through the first locking hole 1152 and the second locking hole 1162 in sequence to lock the rotation angle of the connecting member 116 relative to the second rod 115.

[0037] In the specific implementation process, the connection between the rotating shaft 1151 and the rotating hole 1161 enables the tabletop and the second rod 115 to rotate. The rotating connecting part can be provided with three circumferential array of first locking holes 1152, and the connecting part 116 is provided with three circumferential array of second locking holes 1162. When the tabletop 120 needs to be placed horizontally, the locking part 117 rotates through the middle first locking hole 1152 and the middle second locking hole 1162 in sequence. When the tabletop 120 tilts to the right (towards the patient), the left second locking hole 1162 on the connecting part 116 corresponds to the middle first locking hole 1152 on the connecting part. At this time, the locking part 117 passes through the middle first locking hole 1152 and the left second locking hole 1162 in sequence, thereby fixing the tabletop 120 at the tilt angle. Similarly, when the table 120 tilts to the left (away from the patient), the second snap-fit ​​hole 1162 on the right side of the connector 116 corresponds to the first snap-fit ​​hole 1152 in the middle of the connector. At this time, the snap-fit ​​member 117 passes through the first snap-fit ​​hole 1152 in the middle and the second snap-fit ​​hole 1162 on the right side in sequence to fix the table 120 at the tilt angle.

[0038] For example, please refer to Figure 2 and Figure 5The tabletop 120 has at least two sliding grooves 121 on the side opposite to the base 100, and the two sliding grooves 121 are symmetrically arranged on both sides of the breathing hole. The side of the tabletop 120 has a locking groove 122 communicating with the sliding grooves 121. The guard plate assembly 140 includes: a slider 141, which is slidably disposed in the sliding groove 121; two protective plates 142, which are respectively disposed on both sides of the breathing hole. The protective plates 142 and the slider 141 are hinged together, and the rotation angle of the protective plates 142 is not greater than 90 degrees; a locking nut 143, which is slidably disposed in the locking groove 122, and the axis of the locking nut 143 is perpendicular to the extension direction of the sliding groove 121; and a locking screw 144, which is disposed in the locking nut 143. When the locking screw 144 is locked, the end of the locking screw 144 abuts against the slider 141.

[0039] In practice, when the patient is petite, the protective plate 142 is moved towards the patient, bringing it closer to the sides of the body on the affected side. When the patient is larger, the protective plate 142 is moved away from the breathing hole to ensure sufficient prone space for the patient. Once the protective plate 142 is in place, the locking screw 144 is manually tightened clockwise. The locking screw 144 moves closer to the slider 141 and presses against it, thus fixing the slider 141 in place. When the position of the protective plate 142 needs to be adjusted, the locking screw 144 is loosened, moving away from the slider 141, allowing the slider 141 to move freely. In this embodiment, the protective plate 142 is slidably connected to the tabletop via the slider 141, accommodating patients of different body types. The slider 141 is locked in place by the locking screw 144, resulting in a simple structure and convenient operation.

[0040] For example, the tabletop 120 is provided with a first magnetic element, and the cushion assembly 130 is provided with a second magnetic element, and the first magnetic element and the second magnetic element are magnetically connected.

[0041] In the specific implementation process, the first magnetic suction component is a magnet, the second magnetic suction component is a magnet, a groove is provided on the table, the first magnetic suction component is located in the groove, and the second magnetic suction component is located at the bottom of the soft pad assembly 130, which facilitates the replacement of the soft pad and allows for the replacement of different models of soft pads according to the patient's needs.

[0042] For example, the cushion assembly 130 includes one of an airbag cushion, a sponge cushion, and a latex cushion.

[0043] For example, the mobile table for heart failure patients also includes a control module, which is electrically connected to the motor 111, and the control panel of the control module is located on the tabletop 120.

[0044] In the specific implementation process, the control panel is located on the desktop and has a height adjustment button. When it is necessary to adjust the height of the desktop 120, simply press the height adjustment button.

[0045] For example, the base 100 includes a base plate and pulleys, the lifting assembly 110 is vertically disposed at the upper end of the base plate, and the pulleys are disposed at the lower end of the base plate.

[0046] In summary, the mobile table for heart failure patients of this utility model includes a base 100, a lifting assembly 110, a tabletop 120, a cushion assembly 130, and a guard plate assembly 140. The lifting assembly 110 is vertically mounted on the base 100 and includes a lifting rod that can be raised and lowered. The tabletop 120 is located on the end of the lifting assembly 110 away from the base 100, and the tabletop 120 has a breathing hole that penetrates through the tabletop 120. The cushion assembly 130 is located on the side of the tabletop 120 facing away from the lifting assembly 110 and surrounds the periphery of the breathing hole. The guard plate assembly 140 is rotatably connected to the tabletop 120 and can be locked at a preset rotation angle. The table 120 of this utility model is provided with a through-hole to ensure unobstructed breathing for patients when they are prone; a soft pad assembly 130 is provided around the breathing hole to improve the comfort of facial contact; by setting a lifting assembly 110, the table 120 can be flexibly adjusted to the optimal use position according to the patient's needs to avoid obstruction of breathing when the patient is prone.

[0047] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0048] It should be noted that this utility model uses a mobile table for heart failure patients as an example to introduce the specific structure and working principle of the utility model, but the application of this embodiment is not limited to the mobile table for heart failure patients, and can also be applied to the production and use of other similar workpieces.

[0049] It should be understood that this invention is not limited to the precise structure described above and shown in the accompanying drawings, and various modifications and changes can be made without departing from its scope. The scope of this invention is limited only by the appended claims.

[0050] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile table for heart failure patients, characterized by, include: Base; A lifting assembly is vertically mounted on the base, and the lifting assembly includes a liftable lifting rod; A tabletop is located on the lifting assembly at one end away from the base, and the tabletop has a vent hole penetrating through it; A cushion assembly is disposed on the side of the tabletop facing away from the lifting assembly, and the cushion assembly is disposed around the periphery of the breathing hole; The guard plate assembly is rotatably connected to the tabletop, and the guard plate assembly can be locked at a preset rotation angle.

2. The mobile table for heart failure patients according to claim 1, characterized in that, The lifting assembly further includes a motor, a lead screw, and a lifting nut. The motor is fixedly connected to the base, the lead screw is connected to the output end of the motor, and the lifting nut is coaxially sleeved on the lead screw, allowing the lifting nut to reciprocate along the length of the lead screw. The lifting rod includes a first rod and a second rod. The first rod is fixedly connected to the base and sleeved on the outer circumference of the lead screw. The second rod is coaxially arranged with the first rod, and one end of the second rod facing the base is fixedly connected to the lifting nut, allowing the second rod to move along the first rod under the action of the lifting nut.

3. The mobile table for heart failure patients according to claim 2, characterized in that, The lifting assembly also includes a connector. The end of the second rod away from the first rod is provided with a rotating connection part. One end of the connector is rotatably connected to the rotating connection part, and the other end of the connector is connected to the table.

4. The mobile table for heart failure patients according to claim 3, characterized in that, The rotating connecting part is provided with a rotating shaft and at least two first locking holes arranged in a circumferential array along the rotating shaft, the axis of the rotating shaft being perpendicular to the axis of the second rod; the connecting member is provided with a rotating hole and at least two second locking holes arranged in a circumferential array along the rotating hole; the rotating shaft is disposed in the rotating hole, and the lifting assembly further includes a locking member, which passes through the first locking hole and the second locking hole in sequence to lock the rotation angle of the connecting member relative to the second rod.

5. The mobile table for heart failure patients according to claim 1, characterized in that, The tabletop has at least two sliding grooves on the side facing away from the base, the two sliding grooves being symmetrically arranged on both sides of the breathing hole, and the side of the tabletop has a locking groove communicating with the sliding grooves; the guard plate assembly includes: A slider is slidably disposed within the groove; Two protective plates are provided, each located on one side of the breathing hole. The protective plates are hinged to the slider, and the rotation angle of the protective plates is no greater than 90 degrees. A locking nut is slidably disposed within the locking groove, and the axis of the locking nut is perpendicular to the extending direction of the groove. A locking screw is located inside the locking nut. When the locking screw is tightened, the end of the locking screw abuts against the slider.

6. The mobile table for heart failure patients according to claim 1, characterized in that, The tabletop is provided with a first magnetic component, and the cushion assembly is provided with a second magnetic component, and the first magnetic component and the second magnetic component are magnetically connected.

7. The mobile table for heart failure patients according to claim 1, characterized in that, The cushioning assembly includes one of an airbag cushion, a sponge cushion, and a latex cushion.

8. The mobile table for heart failure patients according to claim 2, characterized in that, The mobile table for heart failure patients also includes a control module, which is electrically connected to the motor, and the control panel of the control module is located on the table.

9. The mobile table for heart failure patients according to claim 1, characterized in that, The base includes a base plate and pulleys. The lifting assembly is vertically mounted on the upper end of the base plate, and the pulleys are mounted on the lower end of the base plate.

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