Anti-falling assembly of operating bed and operating bed

Abstract

The utility model discloses an operating bed anti-falling assembly and an operating bed, the operating bed anti-falling assembly is arranged on the operating bed, the operating bed anti-falling assembly comprises shoulder stoppers, side stoppers and stopping rods, the shoulder stoppers are arranged at the end part of the operating bed, and the two shoulder stoppers are symmetrically arranged; the two side baffles are symmetrically arranged on the two sides of the operating bed and used for providing blocking protection for the two side edges of the operating bed. One end of the blocking rod is hinged to the end, away from the operating bed, of the shoulder block, and the blocking rod can rotate relative to the shoulder block. When the anti-falling assembly of the operating bed is used, the shoulder baffle can support the shoulders of a patient placed on the operating bed in a supine position with a low head and a high foot, the two side baffles can protect the two sides of the patient, the blocking rod can rotate relative to the shoulder baffle so as to be erected between the chest and the clavicle of the patient, and the anti-falling assembly of the operating bed can prevent the patient from falling off. And the probability that the patient falls off the bed when lying on the supine position with the low head and the high feet is greatly reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to an anti-fall component for an operating table and an operating table. Background Technology

[0002] The supine position involves placing the patient's head on a pillow, with arms at their sides or naturally extended, and legs naturally straight. Various supine positions are used depending on the surgical site and procedure, including the head-back supine position, the head-elevated-feet-lower supine position, and the head-lower-feet-higher supine position. In some surgical procedures, such as those requiring the head-lower-feet-higher supine position, this position creates an angle, and due to the patient's own weight and the angle, there is a risk of the patient slipping and falling off the bed.

[0003] The current solution is to use restraints to fix the limbs. However, if the restraints are too tight, they can restrict blood flow and cause pressure sores. If the restraints are too loose, the patient may still slip and fall off the bed. To prevent patients from slipping and falling off the bed, other medical panels are installed on the operating table to restrict and protect the patient's body position, but the risk of the patient falling off the bed still exists. Utility Model Content

[0004] In view of this, the purpose of this utility model is to overcome the shortcomings in related technologies. This utility model provides an anti-fall component for an operating table and an operating table.

[0005] This utility model provides the following technical solution:

[0006] An operating table fall prevention component, installed on the operating table, includes:

[0007] Shoulder guards, wherein two shoulder guards are symmetrically arranged at the ends of the operating table;

[0008] Side guards, two of which are symmetrically arranged on both sides of the operating table, are used to provide blocking and protection for the two sides of the operating table;

[0009] A barrier bar, one end of which is hinged to the end of the shoulder guard away from the operating table, and the barrier bar is rotatable relative to the shoulder guard.

[0010] As a further improvement to the above technical solution, the side guard includes a low-position guard plate and a high-position guard plate, wherein the distance between the low-position guard plate and the shoulder guard is greater than the distance between the high-position guard plate and the shoulder guard.

[0011] As a further improvement to the above technical solution, the low-position baffle and the high-position baffle are integrally formed plates.

[0012] As a further improvement to the above technical solution, the shoulder guard includes a shoulder baffle, and one end of the blocking rod is hinged to the end of the shoulder baffle away from the operating table.

[0013] As a further improvement to the above technical solution, the shoulder guard is provided with a vertical tube, and a telescopic rod is inserted through the vertical tube. One end of the blocking rod is hinged to the end of the telescopic rod away from the operating table. A first tightening screw is threaded through the side wall of the vertical tube.

[0014] As a further improvement to the above technical solution, a shoulder pad is provided on the end face of the shoulder baffle near the side baffle.

[0015] As a further improvement to the above technical solution, the shoulder pad is provided with a concave surface that matches the shape of the patient's shoulder, and a flexible layer is provided on the concave surface.

[0016] As a further improvement to the above technical solution, a plurality of support blocks are provided between the shoulder pad and the shoulder baffle. Magnets are provided on the shoulder pad, the support blocks, and the shoulder baffle. The shoulder pad and the support blocks, two adjacent support blocks, and the support blocks and the shoulder baffle are all magnetically connected by corresponding magnets.

[0017] As a further improvement to the above technical solution, the support blocks gradually decrease in size from the distance from the shoulder pad to the distance from the shoulder pad, and the larger of the two adjacent support blocks is provided with a docking groove corresponding to the smaller support block.

[0018] As a further improvement to the above technical solution, the two side blocks are fixedly connected by a U-shaped tube, the shoulder block is set on the U-shaped tube, and the two side blocks are respectively fixedly connected to the two ends of the U-shaped tube by bolts.

[0019] As a further improvement to the above technical solution, the side guard is provided with a clamping seat, which is clamped on the crossbar of the operating table, and a second tightening screw is threaded through the clamping seat.

[0020] As a further improvement to the above technical solution, the shoulder guard, the side guard, and the barrier bar are all provided with a buffer layer.

[0021] The present invention also provides an operating table, including the operating table anti-fall component described in any one of the above descriptions.

[0022] Compared with related technologies, the beneficial effects of this utility model are:

[0023] The anti-fall device for the operating table provided by this utility model is first installed on the operating table, then the patient is laid flat on the operating table, and the operating table is adjusted so that the patient is in a supine position with their head lower than their feet. At this time, the shoulder guards can provide support for the patient's shoulders to prevent the patient from sliding relative to the operating table due to gravity, while the side guards can provide protection for the patient's sides to prevent the patient from falling off the side of the operating table when it is necessary to tilt the patient. Then, the barrier bar is driven to rotate relative to the shoulder guards and finally set up between the patient's chest and collarbone, which can provide a certain amount of pressure to the patient and ensure the stability of the patient lying flat. The above usage process can make the placement of the patient in the supine position with their feet lower than their feet more stable on the operating table, greatly reducing the probability of the patient falling off the bed and improving the safety of the operation.

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the operating table anti-fall assembly from one perspective in one embodiment of the present invention;

[0027] Figure 2 This diagram shows another perspective view of the operating table anti-fall assembly in one embodiment of the present invention.

[0028] Explanation of key component symbols:

[0029] 100-Operating table; 110-Horizontal bar; 200-Shoulder guard; 210-Shoulder baffle; 211-Shoulder pad; 212-Support block; 220-Vertical tube; 221-First tightening screw; 230-Telescopic rod; 300-Side guard; 310-High baffle; 320-Low baffle; 330-U-shaped tube; 340-Clamping seat; 341-Second tightening screw; 400-Barrier bar; 500-Buffer layer. Detailed Implementation

[0030] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0031] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0032] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0033] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0035] Example 1

[0036] like Figure 1 As shown, this embodiment provides an anti-fall component for an operating table, installed on an operating table 100, including a shoulder guard 200, a side guard 300, and a stop bar 400. The shoulder guard 200 is disposed at the end of the operating table 100, and two shoulder guards 200 are symmetrically arranged. Two side guards 300 are provided, symmetrically arranged on both sides of the operating table 100, to provide blocking protection for the two sides of the operating table 100. One end of the stop bar 400 is hinged to the end of the shoulder guard 200 away from the operating table 100, and the stop bar 400 can rotate relative to the shoulder guard 200.

[0037] The anti-fall component for the operating table 100 provided in this embodiment is first installed on the operating table 100. The patient is then laid flat on the operating table 100, and the operating table 100 is adjusted so that the patient is in a supine position with their head lower than their feet. At this point, the shoulder guards 200 provide support for the patient's shoulders, preventing the patient from sliding relative to the operating table 100 due to gravity. The side guards 300 provide protection for the patient's sides, preventing the patient from falling off the side of the operating table 100 when tilting adjustments are needed. The barrier bars 400 are then rotated relative to the shoulder guards 200 and finally positioned between the patient's chest and collarbone, providing some pressure to ensure the patient's stability while reducing pressure on the patient's chest, especially for women. This process makes the placement of the patient in a supine position with their feet lower than their feet more stable on the operating table 100, greatly reducing the probability of the patient falling off the table and improving safety during surgery.

[0038] Optionally, the side guard 300 includes a low baffle 320 and a high baffle 310. The distance between the low baffle 320 and the shoulder guard 200 is greater than the distance between the high baffle 310 and the shoulder guard 200. The height of the low baffle 320 is lower than the height of the high baffle 310. Specifically, the height of the low baffle 320 is less than or equal to the average body height of the patient when lying flat, so as to avoid affecting the doctor's disinfection work on the patient. The height of the high baffle 310 is higher than the average body height of the patient's shoulders when lying flat, so as to provide reliable blocking protection for the patient. Of course, in other embodiments of this utility model, the side guard 300 can also be set to other shapes so as to provide stable support and protection for the patient's side without affecting the doctor's disinfection work on the patient.

[0039] Optionally, the low baffle 320 and the high baffle 310 are integrally formed plates, which facilitates the production and processing of the side baffle 300 and reduces costs. Specifically, the low baffle 320 generally provides protection for the upper arm and forearm (two-thirds of the way from the wrist) of the patient's arm, excluding the shoulder, so that the patient's wrist is not obstructed, making it easier for doctors to inject fluid into the patient's wrist or observe the condition of the patient's wrist. Of course, in other embodiments of this utility model, the low baffle 320 and the high baffle 310 can also be set separately, so that different models of the low baffle 320 and the high baffle 310 can be spliced ​​together for use according to different needs.

[0040] Optionally, the shoulder guard 200 includes a shoulder baffle 210, and one end of the blocking bar 400 is hinged to the end of the shoulder baffle 210 away from the operating table 100. The shoulder baffle 210 can provide a larger support surface, which facilitates improving the reliability of the shoulder guard 200 in supporting the patient's shoulder.

[0041] Optionally, the shoulder guard 210 is provided with a vertical tube 220, and a telescopic rod 230 is inserted through the vertical tube 220. One end of the blocking rod 400 is hinged to the end of the telescopic rod 230 away from the operating table 100. A first tightening screw 221 is threaded through the side wall of the vertical tube 220. After the patient lies flat on the operating table 100, the first tightening screw 221 can be loosened to drive the telescopic rod 230 to extend and retract relative to the vertical tube 220, thereby affecting the blocking rod. The height of the barrier bar 400 is adjusted. After adjustment, the first tightening screw 221 is tightened again to limit the relative position of the vertical tube 220 and the telescopic rod 230. Then, the barrier bar 400 is driven to rotate relative to the telescopic rod 230 and finally set up at the optimal angle on the patient's chest to provide reliable pressure and ensure the stability of the patient lying flat. Of course, in other embodiments of this utility model, the position of the barrier bar 400 can also be adjusted by a telescopic cylinder or other structure.

[0042] Optionally, a shoulder pad 211 is provided on the end face of the shoulder guard 210 near the side guard 300. By providing a shoulder pad 211 corresponding to the patient's shoulder, the support effect for the patient can be greatly improved.

[0043] Optionally, the shoulder pad 211 has a concave surface that matches the shape of the patient's shoulder. A flexible layer is provided on the concave surface. By providing a concave surface on the shoulder pad 211 that matches the shape of the patient's shoulder, the reliability of providing support to the patient's shoulder can be improved. On the other hand, the comfort of the patient when lying flat on the operating table 100 can be improved, and the patient's pain can be reduced. The flexible layer on the concave surface can further avoid squeezing injury to the patient's shoulder. Specifically, the flexible layer is made of rubber or sponge. Of course, in other embodiments of this utility model, other structures can be used to improve the patient's lying comfort and the reliability of providing support to the patient's shoulder. The flexible layer can also be made of other materials with cushioning properties.

[0044] Optionally, a plurality of support blocks 212 are provided between the shoulder pad 211 and the shoulder baffle 210. Magnets are provided on the shoulder pad 211, the support blocks 212, and the shoulder baffle 210. The shoulder pad 211 and the support blocks 212, two adjacent support blocks 212, and the support blocks 212 and the shoulder baffle 210 are all magnetically connected by corresponding magnets. When performing surgery on patients of different body types, the number of support blocks 212 can be adjusted as needed, so that the shoulder pad 211 on the shoulder baffle 200 provides support to the patient's shoulder while simultaneously supporting the high baffles 310 of the side rails 300 on both sides of the operating table 100. The low-position baffles 320 can all provide blocking protection for the corresponding positions of the patient, thereby improving the reliability of this embodiment. Moreover, the shoulder pads 211 and the support blocks 212, the two adjacent support blocks 212, and the support blocks 212 and the shoulder baffles 210 are all magnetically connected by corresponding magnets, making the adjustment process simpler and more efficient when adjusting the number of support blocks 212. Of course, in other embodiments of this utility model, the shoulder pads 211 and the support blocks 212, the two adjacent support blocks 212, and the support blocks 212 and the shoulder baffles 210 can also be connected by other connection methods.

[0045] Optionally, the support blocks 212 decrease in size from the distance from the shoulder pad 211 to the distance from the distance from the shoulder pad 211. The larger support block 212 of two adjacent support blocks 212 is provided with a mating groove corresponding to the smaller support block 212, which facilitates the alignment and splicing of adjacent support blocks 212. The setting of the mating groove can further improve the connection reliability of two adjacent support blocks 212. Of course, in other embodiments of this utility model, the support blocks 212 can also be set to other shapes that facilitate mating and connection.

[0046] like Figure 2As shown, optionally, the two side rails 300 are fixedly connected by a U-shaped tube 330, and the shoulder rail 200 is disposed on the U-shaped tube 330. The two side rails 300 are connected by the U-shaped tube 330, and the shoulder rail 200 is installed on the U-shaped tube 330. On the one hand, when the side rails 300 and the shoulder rail 200 are installed on the operating table 100, the installation of each component is consistent and convenient. On the other hand, the shape of the U-shaped tube 330 can effectively avoid the bed surface of the operating table 100, thereby avoiding affecting the patient's lying flat on the operating table 100. Of course, in other embodiments of this utility model, other components that do not affect the patient's lying flat on the operating table 100 can be used to install and connect the two side rails 300 and the shoulder rail 200.

[0047] It should be noted that the end structures of existing operating tables 100 are relatively simple, which is not conducive to fixing the shoulder guards 200. Therefore, the two side guards 300 are fixedly connected by the U-shaped tube 330 and the shoulder guards 200 are mounted on the U-shaped tube 330 in an integrated manner. Only the two side guards 300 need to be mounted on the operating table 100 to simultaneously fix the side guards 300 and the shoulder guards 200. This allows this embodiment to be adapted to more types of operating tables and greatly improves the applicability of this embodiment.

[0048] Optionally, the two side blocks 300 are respectively fixedly connected to both ends of the U-shaped tube 330 by bolts. When this embodiment is not needed, the side blocks 300 and the U-shaped tube 330 can be separated and stored by removing the connecting bolts, which is convenient and saves space. Of course, in other embodiments of this utility model, the two side blocks 300 and the U-shaped tube 330 can also be fixedly connected by welding, bonding, or other methods, or be detachably connected by fasteners, clamps, or other connecting parts.

[0049] Optionally, the side guard 300 is provided with a clamping seat 340, which clamps onto the crossbar 110 of the operating table 100. A second tightening screw 341 is threaded through the clamping seat 340. By driving the clamping seat 340 to move relative to the crossbar 110, the relative position of the side guard 300 and the operating table 100 can be adjusted. After the relative position of the side guard 300 and the operating table 100 is adjusted, the second tightening screw 341 can be rotated to press against the crossbar 110, thus completing the fixed connection between the clamping seat 340 and the crossbar 110, which is the fixed engagement between the side guard 300 and the operating table 100. Of course, in other embodiments of this utility model, the side guard 300 can also be installed on the operating table 100 through other connection methods.

[0050] Optionally, the shoulder guard 200, the side guard 300, and the barrier bar 400 are all provided with a buffer layer 500. Specifically, the shoulder guard 200 and the side guard 300 are provided with a buffer layer 500 on their end faces near the patient, and the barrier bar 400 is covered with a buffer layer 500. This can prevent pressure injuries or other injuries to the patient when the operation of this embodiment comes into contact with the patient, and reduce the patient's pain. Optionally, the buffer layer 500 is made of rubber, sponge, or other materials with cushioning effect.

[0051] Example 2

[0052] This utility model also provides an operating table 100. The operating table 100 can be divided into various types such as electric adjustment and manual adjustment depending on the power of its height or angle adjustment. It includes the operating table anti-fall component described in Embodiment 1. The operating table anti-fall component is installed on the operating table 100. The operating table 100 has all the beneficial effects of the operating table anti-fall component, which will not be described in detail here.

[0053] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0054] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. An anti-fall device for an operating table, installed on an operating table, characterized in that, include: Shoulder guards, wherein two shoulder guards are symmetrically arranged at the ends of the operating table; Side guards, two of which are symmetrically arranged on both sides of the operating table, are used to provide blocking and protection for the two sides of the operating table; each side guard includes a low baffle and a high baffle, and the distance between the low baffle and the shoulder guard is greater than the distance between the high baffle and the shoulder guard; A barrier bar, one end of which is hinged to the end of the shoulder guard away from the operating table, and the barrier bar is rotatable relative to the shoulder guard.

2. The operating table anti-fall assembly according to claim 1, characterized in that, The shoulder guard includes a shoulder guard plate, and one end of the blocking bar is hinged to the end of the shoulder guard plate away from the operating table.

3. The operating table anti-fall assembly according to claim 2, characterized in that, The shoulder guard is provided with a vertical tube, and a telescopic rod is inserted through the vertical tube. One end of the blocking rod is hinged to the end of the telescopic rod away from the operating table. A first tightening screw is threaded through the side wall of the vertical tube.

4. The operating table anti-fall assembly according to claim 2, characterized in that, The shoulder guard is provided with a shoulder pad on the end face near the side guard.

5. The operating table anti-fall assembly according to claim 4, characterized in that, Multiple support blocks are provided between the shoulder pad and the shoulder baffle. Magnets are provided on the shoulder pad, the support blocks, and the shoulder baffle. The shoulder pad and the support blocks, two adjacent support blocks, and the support blocks and the shoulder baffle are all magnetically connected by corresponding magnets.

6. The operating table fall prevention component according to claim 1, characterized in that, The two side guards are fixedly connected by a U-shaped tube, and the shoulder guard is disposed on the U-shaped tube.

7. The operating table anti-fall assembly according to claim 6, characterized in that, The side guard is provided with a clamping seat, which is clamped to the crossbar of the operating table. A second tightening screw is threaded through the clamping seat.

8. The operating table anti-fall assembly according to any one of claims 1 to 7, characterized in that, The shoulder guard, the side guard, and the barrier bar are all equipped with a buffer layer.

9. An operating table, characterized in that, Includes the operating table anti-fall assembly as described in any one of claims 1 to 8.

Images