Adjustable support of operating bed

Abstract

The utility model provides an adjustable support of an operating bed, and belongs to the technical field of oxygen pipe supports. Comprising an operating bed body, the operating bed body is composed of a base and a bed board, the bed board is installed at the top of the base, a clamping assembly is installed on one side of the bed board, a frame body is fixedly connected to the top of the clamping assembly, and an anti-disengaging block is fixedly connected to the end of the side, away from the operating bed body, of the frame body. According to the utility model, through the arrangement of the guide limiting assembly, the oxygen pipe can be quickly fixed on the bracket for use, and through the matched use of all parts in the bracket, a plurality of groups of guide buckles can be matched to play a good guide role on the oxygen pipe, so that the problem of unsmooth oxygen supply caused by excessive bending of the oxygen pipe is effectively prevented; in addition, the end of the oxygen pipe can be quickly limited and fixed through the limiting buckle, so that the situation that the oxygen pipe slides due to gravity or accidental touch in the using process, and consequently the position of the oxygen pipe deviates is avoided.

Description

Technical Field

[0001] This utility model relates to the field of oxygen tube support technology, and in particular to an adjustable support for an operating table. Background Technology

[0002] An oxygen inhaler mainly consists of a pressure gauge, a pressure reducing valve and a safety valve, a flow meter, a flow control valve, and a humidification bottle. High-pressure oxygen is reduced in pressure by the pressure reducing valve, becoming low-pressure oxygen, which then passes through the flow meter into the humidification bottle. After humidification, it is output from the low-pressure oxygen outlet at a constant flow rate for the patient to inhale. The flow rate is adjusted by the flow controller during oxygen supply.

[0003] When using oxygen, oxygen from an oxygen cylinder is usually connected to the patient's airway through an oxygen tube. However, because the oxygen tube is relatively long, it often dangles on the bed. Sometimes, when the patient raises their arm or is covered with a blanket, one end of the oxygen tube can easily be pulled off, potentially causing hypoxia. Therefore, an oxygen tube support is used to assist in supporting the oxygen tube. Most existing oxygen tube supports typically use adhesive tape to attach the oxygen tube to the support frame, or directly clamp the oxygen tube to the end of the frame. Both methods provide a fixed fixation of the oxygen tube, making it inconvenient for quick installation, removal, and adjustment. Furthermore, they do not provide good guidance for the oxygen tube, making it prone to bending during use and thus failing to effectively assist in oxygen supply. Therefore, this application provides an adjustable operating table support to meet this need. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide an adjustable support for an operating table. By setting a guide and limiting component, not only can the oxygen tube be quickly fixed on the support, but also through the cooperation of various components in the support, multiple sets of guide buckles can work together to provide a good guiding effect for the oxygen tube. Moreover, the limiting buckle can also quickly limit and fix the end of the oxygen tube. The above settings can solve the problem of excessive bending of the oxygen tube, which leads to poor oxygen supply.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] An adjustable operating table support includes an operating table body, which is composed of a base and a bed board. The bed board is mounted on the top of the base, and a clamping assembly is mounted on one side of the bed board. A frame body is fixedly connected to the top of the clamping assembly. An anti-detachment block is fixedly connected to the end of the frame body away from the operating table body. A guide and limiting assembly is used to guide and limit the oxygen pipeline, and the guide and limiting assembly is connected to the frame body.

[0007] Optionally, the guide limiting component includes a snap-fit ​​fastener installed on the frame body, a guide buckle fixedly connected to the top of the snap-fit ​​fastener, a limiting buckle fixedly connected to the top of the snap-fit ​​fastener, and a limiting groove formed on the inner wall of the limiting buckle.

[0008] Optionally, the cross-section of the frame body is square, and the shape of the internal groove of the snap fastener is adapted to the shape of the frame body.

[0009] Optionally, the guide buckle has a C-shaped cross-section, and the opening of the guide buckle faces the side away from the frame body.

[0010] Optionally, the bottom of the snap fastener is fixedly connected to a first guide portion, and the side wall of the snap fastener is provided with a first weakening portion. The snap fastener and the first guide portion are integrally formed.

[0011] Optionally, the first guide portion is inclined, and the outer wall edge of the first guide portion is arc-shaped.

[0012] Optionally, a second guide portion is fixedly connected to one end of the guide buckle, and a third weakening portion is provided on the side of the guide buckle near the second guide portion.

[0013] Optionally, the cross-section of the second guide portion is arc-shaped, and the second guide portion and the guide buckle are integrally formed.

[0014] Optionally, pressing grooves are provided on both sides of the limiting buckle, and spring pieces are provided circumferentially at equal intervals on the inner wall of the limiting buckle.

[0015] Optionally, the shape of the pressing groove is adapted to the shape of the finger, the spring is provided with hollowed-out grooves at equal intervals, and the limiting buckle is provided with a second weakening part on both sides.

[0016] Compared with the prior art, this utility model has at least the following beneficial effects:

[0017] In the above solution, by setting up a guide and limiting component, not only can the oxygen tube be quickly fixed to the bracket, but also, through the coordinated use of various components within the bracket, multiple sets of guide buckles can work together to provide good guidance for the oxygen tube, effectively preventing excessive bending of the oxygen tube and thus preventing problems with oxygen supply. Furthermore, the limiting buckles can quickly and securely limit and fix the end of the oxygen tube, preventing it from slipping due to gravity or accidental impact during use and causing positional displacement. This device is more convenient and flexible to use than existing common brackets.

[0018] By incorporating a frame body and guide buckles within the guide and limiting assembly, the frame body can be twisted by hand to produce varying degrees of deformation. This allows for rapid adjustment of the frame body's height and guiding direction based on the patient's position and posture. The guide buckles, installed on the frame body, confine the oxygen tube within them. The combined use of the frame body and guide buckles enables quick guidance and fixation of the oxygen tube, preventing it from becoming entangled or accidentally dislodging during prolonged use. This structure further enhances the guiding and limiting effect of the guide and limiting assembly, making it more convenient to use.

[0019] By incorporating a snap-fit ​​buckle within the guide and limiting assembly, the buckle can be quickly clamped and fixed onto the frame body by compression. Furthermore, pushing the buckle allows its position to be adjusted along the guide of the frame body to any location on the frame body. This enables the quick installation and fixation of the guide buckle and limiting buckle fixed at the top of the buckle, and allows for flexible adjustment of their positions. The structure makes the installation and use of the guide and limiting assembly more convenient and further enhances its performance.

[0020] By incorporating a limit buckle and a spring within the guide and limiting assembly, the oxygen pipe can be inserted into the limit buckle by pressing it, allowing the oxygen pipe to slide within the limit buckle. After adjusting the oxygen pipe to the desired position within the limit buckle, releasing the limit buckle allows it to be fixed in place by the compression of the elastic force. This ensures that the oxygen pipe remains in the required position during long-term use, preventing positional deviation due to accidental contact. The structure enhances the stability of the guide and limiting assembly and improves the practicality of the device.

[0021] In summary, by using the guide and limiting assembly in conjunction with its various components, not only can the oxygen tube be quickly installed into the guide and limiting assembly, but the guide and limiting assembly also provides good restraint for the oxygen tube. This allows the oxygen tube to be flexibly adjusted within it, and the guide and limiting assembly can effectively limit the installed oxygen tube without applying any external force to the device. When adjustment is needed, simply press the limiting buckle with your index finger and thumb, and then pull the oxygen tube to adjust it. Attached Figure Description

[0022] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.

[0023] Figure 1 A three-dimensional structural diagram of an adjustable operating table support in actual use.

[0024] Figure 2 A schematic diagram of the three-dimensional structure for adjusting the frame body and the limit buckle;

[0025] Figure 3 A three-dimensional structural diagram of the locking buckle and the limiting buckle in combination;

[0026] Figure 4 This is a schematic diagram of the three-dimensional structure of the snap-fit ​​and guide buckle.

[0027] Figure label:

[0028] 1. Operating table body; 2. Frame body; 3. Clamping assembly; 4. Snap-fit ​​buckle; 5. Guide buckle; 6. Limiting buckle; 7. Spring piece; 8. First guide part; 9. First weakened part; 10. Limiting groove; 11. Hollowed-out groove; 12. Pressing groove; 13. Second weakened part; 14. Second guide part; 15. Third weakened part.

[0029] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0030] The adjustable operating table support provided by this utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0031] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when describing a specific feature, structure, or characteristic in conjunction with embodiments, the implementation of such feature, structure, or characteristic in conjunction with other embodiments, whether or not explicitly described, should be within the knowledge of those skilled in the art.

[0032] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0033] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0034] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0035] like Figures 1 to 4As shown, an embodiment of this utility model provides an adjustable operating table support, including an operating table body 1, which consists of a base and a bed board. The bed board is installed on the top of the base, and a clamping assembly 3 is installed on one side of the bed board. A frame body 2 is fixedly connected to the top of the clamping assembly 3. An anti-detachment block is fixedly connected to the end of the frame body 2 away from the operating table body 1. A guide and limiting assembly is used to guide and limit the oxygen pipeline. The guide and limiting assembly is connected to the frame body 2. The clamping assembly 3 consists of screws and clamping plates. The bottom of the clamping plate has a screw hole adapted to the shape of the screw. By rotating the screw, the clamping assembly 3 can be quickly clamped and fixed to the operating table body 1. A snap-fit ​​buckle 4 is fixedly connected to a limiting buckle 6. Multiple sets of snap-fit ​​buckles 4 are fixedly connected to guide buckles 5. One end of a spring piece 7 is fixed to the inner wall of the limiting buckle 6, and the other end of the spring piece 7 is not connected to any component. The outer edge of the limiting buckle 6 is arc-shaped, and the snap-fit ​​buckle 4, guide buckle 5, limiting buckle 6 and spring clip 7 are all made of plastic. The frame body 2 is made of steel wire. By pressing the oxygen tube, the oxygen tube is guided along the second guide part 14, causing the guide buckle 5 to deform from the third weakening part 15. This allows the oxygen tube to be quickly fixed in the guide buckle 5. The combined use of multiple sets of guide buckles 5 can provide good support and guidance for the oxygen tube, eliminating the need for adhesive tape or clamps. This makes the installation and removal of the oxygen tube more convenient and quick. The structure is simple, the cost is lower, it is not disposable, and it is more environmentally friendly. Furthermore, the limiting buckle 6 limits and fixes the end of the oxygen tube, which not only allows for quick positioning of the oxygen tube, but also releases the limit by simply pressing the limiting buckle 6, thereby adjusting the oxygen tube. This facilitates the operation of removing and inserting the oxygen tube. The device has a simple structure and is convenient and quick to use.

[0036] like Figures 1 to 4As shown, the guide and limiting assembly includes a snap-fit ​​buckle 4 installed on the frame body 2. A guide buckle 5 is fixedly connected to the top of the snap-fit ​​buckle 4. A limiting buckle 6 is fixedly connected to the top of a set of snap-fit ​​buckles 4. A limiting groove 10 is formed in the inner wall of the limiting buckle 6. The cross-section of the frame body 2 is square. The shape of the groove inside the snap-fit ​​buckle 4 is adapted to the shape of the frame body 2. The cross-section of the guide buckle 5 is C-shaped. The opening of the guide buckle 5 faces away from the frame body 2. A first guide part 8 is fixedly connected to the bottom of the snap-fit ​​buckle 4. A first weakening part 9 is formed on the side wall of the snap-fit ​​buckle 4. The snap-fit ​​buckle 4 and the first guide part 8 are integrally formed. By designing the frame body 2 and the snap-fit ​​buckle 4 into a matching square shape, the snap-fit ​​buckle... 4. Quickly installed onto the frame body 2, it is not affected by gravity and will not cause angle differences on it, making the snap-fit ​​4 more stable on the frame body 2. This makes the guide buckle 5 and limit buckle 6 on the snap-fit ​​4 more effective in guiding and limiting the oxygen pipe. The shape of the guide buckle 5 is adapted to the shape of the oxygen pipe, which makes it easy for the pipe to be clamped in the guide buckle 5 and prevents the oxygen pipe from coming out of the guide buckle 5 during use. The first guide part 8 plays a good guiding role when installing the snap-fit ​​4. Combined with the extrusion force, the deformation of the first weakening part 9 makes the snap-fit ​​4 easier to install onto the frame body 2. The integrated structure makes the snap-fit ​​4 and the first guide part 8 more stable.

[0037] like Figures 1 to 4As shown, the first guide part 8 is inclined, and the outer edge of the first guide part 8 is arc-shaped. A second guide part 14 is fixedly connected to one end of the guide buckle 5. A third weakening part 15 is provided on the side of the guide buckle 5 near the second guide part 14. The cross-section of the second guide part 14 is arc-shaped. The second guide part 14 and the guide buckle 5 are integrally formed. Pressing grooves 12 are provided on both sides of the limiting buckle 6. Spring pieces 7 are provided annularly at equal intervals on the inner wall of the limiting buckle 6. The shape of the pressing grooves 12 is adapted to the shape of a finger. Hollow grooves 11 are provided at equal intervals on the spring pieces 7. A second weakening part 13 is provided on both sides of the limiting buckle 6. The arc shape has no obvious sharp corners. The arc-shaped design of the structural corners improves the tactile feel of the device and effectively prevents accidental scratches during use. Furthermore, the setting of the second guide part 14 and the third weakening part 15 allows oxygen... When the oxygen tube is installed into the guide buckle 5, the second guide part 14 guides the tube, and the third weakening part 15 deforms under pressure, allowing the oxygen tube to be fixed into the guide buckle 5 more quickly. This allows the guide buckle 5 to limit and guide the oxygen tube. The integrated structure improves the stability of the second guide part 14 and the guide buckle 5. The pressing groove 12 on the limiting buckle 6 facilitates the pressing operation of the limiting buckle 6 by hand. The use of the limiting buckle 6 in conjunction with the spring piece 7 ensures that the limiting buckle 6 and the spring piece 7 provide a good clamping effect on the oxygen tube in the natural state. The second weakening part 13 makes it easier for the limiting buckle 6 to deform under pressure, allowing for flexible adjustment of the oxygen tube within the limiting buckle 6. The hollow groove 11 on the spring piece 7 not only increases the anti-slip properties of the spring piece 7 but also makes the material of the spring piece 7 lighter.

[0038] The working principle of the technical solution provided by this utility model is as follows: When using the oxygen supply device, one end of the oxygen tube is inserted into the main body of the oxygen supply device, and the other end is inserted into the patient's mouth and nose. In order to prevent compression and pulling of the tube, a support frame is required. Therefore, before insertion, the clamping component 3 needs to be fixed on the side of the operating table body 1 near the patient's mouth and nose. After the clamping component 3 is fixed, the frame body 2 is twisted to quickly adjust the height and direction of the frame body 2 through its deformation. After the frame body 2 is adjusted to the optimal height and angle, the first guide part 8 at the bottom of the snap fastener 4 contacts the frame body 2, and then the snap fastener 4 is pressed, so that the frame body 2 slides into the cavity of the snap fastener 4 along the first guide part 8. Under the action of the squeezing force, the first weakening part 9 deforms, and with the guidance of the first guide part 8, the snap fastener 4 is quickly installed onto the frame body 2. Multiple sets of snap fasteners 4 are installed and fixed in sequence. Then, slide the snap fastener 4 and adjust it to the required position on the frame body 2 according to the specific usage conditions on site, so as to fix the guide buckle 5 and the limit buckle 6 in the required position. The limit buckle 6 is located at the end of the frame body 2. Then, bring the oxygen tube close to the second guide part 14, so that the oxygen tube is squeezed into the cavity of the guide buckle 5. Under the action of the squeezing force, the third weakening part 15 deforms and, in conjunction with the guidance of the second guide part 14, allows the oxygen tube to be quickly installed into the guide buckle 5. Then, snap each node of the oxygen tube into the guide buckle 5 in sequence. Finally, press the limit buckle 6 to make the limit buckle 6 drive the spring piece 7 to open. Then, insert the oxygen tube into the limit buckle 6. After adjusting the oxygen tube to the required length, release the press on the limit buckle 6 from the pressing groove 12, so that the limit buckle 6 and the spring piece 7 spring back. The inner wall of the limit buckle 6, in conjunction with the elasticity of the spring piece 7, quickly limits and fixes the oxygen tube. The structure of the device is simple and convenient to use.

[0039] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0040] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An adjustable operating table support, characterized in that, The operating table includes an operating table body, which is composed of a base and a bed board. The bed board is installed on the top of the base, and a clamping assembly is installed on one side of the bed board. A frame body is fixedly connected to the top of the clamping assembly, and an anti-detachment block is fixedly connected to the end of the frame body away from the operating table body. A guide and limit assembly is used to guide and limit the oxygen pipeline, and the guide and limit assembly is connected to the frame body.

2. The adjustable operating table support according to claim 1, characterized in that, The guide and limiting assembly includes a snap-fit ​​buckle installed on the frame body, a guide buckle fixedly connected to the top of the snap-fit ​​buckle, a limiting buckle fixedly connected to the top of the snap-fit ​​buckle, and a limiting groove formed on the inner wall of the limiting buckle.

3. The adjustable operating table support according to claim 2, characterized in that, The cross-section of the frame body is square, and the shape of the internal groove of the snap fastener is adapted to the shape of the frame body.

4. The adjustable operating table support according to claim 2, characterized in that, The guide buckle has a C-shaped cross-section, and the opening of the guide buckle faces the side away from the frame body.

5. The adjustable operating table support according to claim 2, characterized in that, The bottom of the snap fastener is fixedly connected to a first guide portion, and the side wall of the snap fastener is provided with a first weakening portion. The snap fastener and the first guide portion are integrally formed.

6. The adjustable operating table support according to claim 5, characterized in that, The first guide portion is inclined, and the outer edge of the first guide portion is arc-shaped.

7. The adjustable operating table support according to claim 2, characterized in that, A second guide portion is fixedly connected to one end of the guide buckle, and a third weakening portion is provided on the side of the guide buckle near the second guide portion.

8. The adjustable operating table support according to claim 7, characterized in that, The cross-section of the second guide part is arc-shaped, and the second guide part and the guide buckle are integrally formed.

9. The adjustable operating table support according to claim 2, characterized in that, The limiting buckle has pressing grooves on both sides, and the inner wall of the limiting buckle is provided with spring pieces at equal intervals in a ring.

10. The adjustable operating table support according to claim 9, characterized in that, The shape of the pressing groove is adapted to the shape of the finger, the spring piece is provided with hollowed-out grooves at equal intervals, and the limiting buckle is provided with a second weakening part on both sides.

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