An orthopedic operating table

Abstract

This utility model discloses an orthopedic operating table in the field of medical device technology, including a bed frame and anti-fall barriers. The bed frame includes a bed frame and a mattress disposed on the upper side of the bed frame. Two anti-fall barriers are respectively disposed on the left and right sides of the bed frame, with the lower end of the anti-fall barriers connected to the bed frame and the upper end of the anti-fall barriers higher than the mattress. This orthopedic operating table provides support for the mattress through the bed frame, allowing the patient to lie on the mattress during surgery. The anti-fall barriers form protection on both sides of the mattress; the portion of the anti-fall barriers above the mattress can limit and support the patient, and also provide leverage support for medical staff, facilitating changes in body position, preventing falls, and improving safety.

Description

Technical Field

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

[0002] In some orthopedic surgeries, patients need to change their surgical position multiple times to facilitate the surgeon's operation and ensure a smooth procedure. This includes changing from a supine to a lateral or prone position, and then back to a supine position. During surgery, patients are usually under general or spinal anesthesia and cannot cooperate with turning over. Furthermore, the entire surgical area is covered with sterile surgical drapes, and excessive turning movements can easily lead to contamination.

[0003] When nurses change a patient's position during surgery, they must crawl under sterile drapes to perform the procedure and then manually turn the unconscious patient over. This is extremely difficult, especially with larger or obese patients. The workload and difficulty for medical staff are very high, easily leading to lumbar muscle strain, wrist sprains, and strains. Furthermore, because patients are unconscious during surgery and cannot control their bodies, there is a risk of falling off the bed during the turning process. Also, the cotton padding under the patient's body can easily shift and wrinkle during turning, causing pressure sores and redness on the skin. Utility Model Content

[0004] The purpose of this utility model is to provide an orthopedic operating table to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.

[0005] The technical solution adopted to solve the above-mentioned technical problems is as follows:

[0006] An orthopedic operating table includes: a bed frame and a fall arrestor;

[0007] The bed includes a bed frame and a mattress on the upper side of the bed frame. There are two anti-fall barriers, which are respectively set on the left and right sides of the bed. The lower end of the anti-fall barriers is connected to the bed frame, and the upper end of the anti-fall barriers is higher than the mattress.

[0008] The orthopedic operating table provided by this utility model has at least the following beneficial effects: the bed frame provides support for the mattress, allowing the patient to lie on the mattress during surgery. The anti-fall baffles form protection on both sides of the mattress; the portion of the anti-fall baffles that extends above the mattress can limit and support the patient, and also provide leverage support for medical staff, facilitating changes in body position, preventing falls from the bed, and improving safety.

[0009] As a further improvement to the above technical solution, it also includes a cloth cover and a turning pad, wherein the cloth cover is laid on the upper side of the mattress and the turning pad covers the cloth cover and the anti-fall baffle.

[0010] As a further improvement to the above technical solution, the cover is made of extremely smooth nanofiber fabric.

[0011] As a further improvement to the above technical solution, the side of the turning pad facing the cloth cover has a wear-resistant layer, and the side of the turning pad facing away from the cloth cover has a skin-friendly layer.

[0012] As a further improvement to the above technical solution, the upper end of the fall arresting baffle is provided with a support part, the turning pad is slidably covered on the support part, and both the left and right ends of the turning pad are provided with pull parts, and the two pull parts are respectively provided on opposite sides of the two fall arresting baffles.

[0013] As a further improvement to the above technical solution, the pulling part includes a hand pull ring and / or a foot pedal rope loop.

[0014] As a further improvement to the above technical solution, the fall arrestor includes an upper baffle and a lower support. The upper end of the lower support is flush with the mattress. The upper baffle is adjustablely connected to the upper end of the lower support so that the upper baffle can be positioned above the lower support and higher than the mattress, or the upper baffle can be positioned beside the lower support and lower than the mattress.

[0015] As a further improvement to the above technical solution, the lower support has a connection end that can be detachably connected to the bed frame.

[0016] As a further improvement to the above technical solution, an airbag is provided on the upper part of the fall arresting baffle. The airbags are all located on the side of the fall arresting baffle facing the mattress, and the airbags are connected to an air pump.

[0017] As a further improvement to the above technical solution, there are multiple airbags arranged on the anti-fall baffle, and each airbag is connected to an inflation pump through a corresponding valve control element. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a rear view of an embodiment of the orthopedic operating table provided by this utility model;

[0020] Figure 2 This is a rear view of an embodiment of the orthopedic operating table provided by this utility model;

[0021] Figure 3 This is a rear view of an embodiment of the orthopedic operating table provided by this utility model;

[0022] Figure 4This is a top view of one embodiment of the turning mat provided by this utility model.

[0023] In the diagram: 100-bed body, 110-bed frame, 120-mattress, 121-cover, 200-fall protection plate, 210-upper plate, 211-support unit, 212-airbag, 220-lower support, 300-turning mat, 310-pulling unit, 311-hand pull ring, 312-foot pedal rope loop, 313-connecting rope. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] In the description of this utility model, if there are words such as "several", they mean one or more, "multiple" means two or more, "greater than", "less than", "exceeding" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself.

[0027] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0028] Reference Figures 1 to 4 The orthopedic operating table of this utility model is illustrated in the following embodiments:

[0029] An orthopedic operating table includes: a bed body 100 and a fall protection baffle 200.

[0030] The bed frame 100 includes a bed frame 110 and a mattress 120, with the mattress 120 positioned above the bed frame 110. Two fall arresters 200 are provided, arranged in a left-right pair on the left and right sides of the bed frame 100, respectively. The lower end of each fall arrester 200 is connected to the bed frame 110, and the upper end of each fall arrester 200 is higher than the mattress 120.

[0031] In actual use, the bed frame 110 provides support for the mattress 120, allowing the patient to lie on the mattress 120 for surgery. The fall arrestor 200 forms protection on both sides of the mattress 120. The portion of the fall arrestor 200 that extends above the mattress 120 can limit and support the patient, and also provide leverage support for medical staff, facilitating changes in body position, preventing falls from the bed, and improving safety.

[0032] Furthermore, the orthopedic operating table of this utility model also includes a cloth cover 121 and a turning pad 300. The cloth cover 121 is laid on the upper side of the mattress 120, and the turning pad 300 covers the upper side of the cloth cover 121 and the anti-fall baffle 200. During the operation, when it is necessary to change the patient's position, the relative movement of the turning pad 300 and the cloth cover 121 can adjust the patient's position on the orthopedic operating table. The cloth cover 121 provides protection for the mattress 120, covering and isolating the mattress 120 and the gaps connecting the mattress 120 and the bed frame 110, which are difficult to clean, thus avoiding contamination. Using a disposable sterilized cloth cover 121 can improve sterility and reduce the amount of sterilization work. The cloth cover 121 separates the turning pad 300 from the mattress 120, reducing friction and preventing the turning pad 300 from causing wear and tear on the mattress 120.

[0033] To facilitate patient positioning and reduce resistance during patient movement, the cover 121 in this embodiment is made of extremely smooth nanofiber fabric. Nanofiber is a broad concept, generally referring to ultra-fine fiber materials with a certain degree of fineness. Nanofiber fabric is a textile manufactured using nanotechnology, with fiber diameters ranging from 1 to 100 nanometers, possessing unique physical and chemical properties. The extremely smooth nanofiber fabric has a surface friction coefficient ≤0.05 (close to polytetrafluoroethylene), providing a silk-like feel. Specific materials generally include ultra-high molecular weight polyethylene (UHMWPE), polytetrafluoroethylene (PTFE) nanofibers, or graphene composite fibers.

[0034] In this embodiment, the two sides of the turning mat 300 are made of different materials. The side of the turning mat 300 facing the cover 121 has an abrasion-resistant layer, and the side of the turning mat 300 facing away from the cover 121 has a skin-friendly layer. The abrasion-resistant layer is made of polyester, and the skin-friendly layer is made of sterile cotton fabric. In other embodiments, the abrasion-resistant layer can be made of other waterproof and breathable fabrics, and the skin-friendly layer, in addition to traditional degreased bleached cotton, can also be made of synthetic fibers such as polypropylene meltblown fabric, composite materials such as PTFE-coated polyester, or biodegradable fibers.

[0035] The upper end of the fall arrestor is provided with a support part 211, and the turning pad 300 is slidably covered by the support part 211. Both ends of the turning pad 300 are provided with pull parts 310, and the two pull parts 310 are respectively located on opposite sides of the two fall arrestor baffles 200. In actual use, the turning pad 300 is placed under the patient. When the patient is lying supine, the turning pad 300 fits snugly against the cloth cover 121. (See attached diagram) Figure 2 When the patient needs to change to a side-lying position, the end of the turning pad 300 is pulled by the pull part 310. The turning pad 300 is pressed against the support part 211, thereby causing the turning pad 300 to flip upwards, causing the patient to turn away from the pull part 310.

[0036] like Figure 4 As shown, in this embodiment, the pulling part 310 includes a hand pull ring 311 and a foot pedal loop 312. A strip of fabric is densely sewn onto the end of the turning mat 300, with both ends of the strip fixedly connected to the end of the turning mat 300, thus forming the hand pull ring 311 at the end of the turning mat 300. When the turning mat 300 needs to be pulled, it is easier to operate by holding the hand pull ring 311. The end of the turning mat 300 is also provided with a foot pedal loop 312, which includes a connecting rope 313 and a foot pedal loop. The foot pedal loop is spaced apart from the end of the turning mat 300, and both ends of the connecting rope 313 are fixedly connected to the end of the turning mat 300 and the foot pedal loop, respectively. For heavier patients, when nurses have difficulty pulling the turning mat 300 using the hand pull ring 311, they can put their feet through the foot pedal ring and step on it. By using their own weight, they can pull the turning mat 300, freeing up their hands so that they can stabilize the patient's body. This provides a labor-saving effect while improving safety.

[0037] Multiple connecting ropes 313 are provided between the end of the turning mat 300 and the foot pedal ring. One end of each connecting rope 313 is fixedly connected to the foot pedal ring, and the other end is arranged at equal intervals at the end of the turning mat 300.

[0038] The fall arrestor 200 may inevitably obstruct surgical procedures; therefore, the fall arrestor 200 of this application adopts a foldable storage structure. The fall arrestor 200 includes an upper baffle 210 and a lower support 220. The upper end of the lower support 220 is flush with the mattress 120. The upper baffle 210 is adjustablely connected to the upper end of the lower support 220, so that the upper baffle 210 can be positioned above the lower support 220 and higher than the mattress 120, or positioned beside the lower support 220 and lower than the mattress 120.

[0039] Specifically, in this embodiment, the lower end of the upper baffle 210 is rotatably hinged to the upper end of the lower support 220. The upper baffle 210 and the lower support 220 are also respectively provided with matching elastic pins and pin holes. When the upper baffle 210 is flipped upwards to the upper side of the lower support 220, the elastic pin aligns with the pin hole, pops out, and inserts into the pin hole, thus fixing the upper baffle 210 and the lower support 220 together. When folding for storage, pressing the elastic pin causes it to disengage from the pin hole, releasing the upper baffle 210 and the lower support 220 from their fixation. Then, the upper baffle 210 is flipped downwards to the side of the lower support 220, thus avoiding the space on both sides of the mattress 120.

[0040] In some other embodiments, the upper baffle 210 and the lower support 220 are slidably connected in the vertical direction and their positions are adjusted by elastic pins and pin holes at different positions. In other embodiments, the upper baffle 210 and the lower support 220 can also be connected by bolts and nuts, and the position of the upper baffle 210 relative to the lower support 220 can be adjusted by a strip hole extending in the vertical direction.

[0041] The lower support 220 has a connecting end at its lower end, which is detachably connected to the bed frame 110. In this embodiment, the bed frame 110 has front-to-back extending fixing strips on both its left and right sides, and the connecting end is fixed to the fixing strips by screws. In other embodiments, the connecting end can be a plug-in rod extending left and right, and the bed frame 110 has a plug hole corresponding to the plug-in rod. The lower support 220 is connected to the bed frame 110 by inserting the plug-in rod into the plug hole. In other embodiments, the connecting end can also adopt other existing detachable connection methods, which will not be described in detail in this application.

[0042] Furthermore, to provide support for the patient's body after the patient changes to a side-lying position, the upper part of the fall arrestor 200 is provided with an airbag 212. The airbags 212 are all located on the side of the fall arrestor 200 facing the mattress 120, and the airbags 212 are connected to an air pump.

[0043] In this embodiment, there are multiple airbags 212 arranged on the side of the upper baffle 210, and each airbag 212 is connected to an inflation pump through a corresponding valve control element. (Refer to the attached diagram.) Figure 3 In actual use, each of the airbags 212 can be inflated to provide support for the patient's body. The inflation range of each airbag 212 can be set according to the patient's body to improve comfort and avoid excessive pressure on the patient's body.

[0044] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "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.

[0045] Although embodiments of the present invention have been shown and described, those skilled in the art can make various changes, modifications, substitutions and alterations to these embodiments without departing from the principles and spirit of the present invention. All such changes, modifications, equivalent alterations or substitutions are included within the scope defined by the claims of this application, and the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An orthopedic operating table, characterized in that: include: Bed frame and fall arrestor; The bed includes a bed frame and a mattress on the upper side of the bed frame. There are two anti-fall barriers, which are respectively set on the left and right sides of the bed. The lower end of the anti-fall barriers is connected to the bed frame, and the upper end of the anti-fall barriers is higher than the mattress.

2. The orthopedic operating table according to claim 1, characterized in that: It also includes a cover and a turning pad, the cover being placed on top of the mattress and the turning pad covering the cover and the fall arrestor.

3. The orthopedic operating table according to claim 2, characterized in that: The cover is made of extremely smooth nanofiber fabric.

4. The orthopedic operating table according to claim 2, characterized in that: The side of the turning pad facing the cover has an abrasion-resistant layer, and the side of the turning pad facing away from the cover has a skin-friendly layer.

5. The orthopedic operating table according to claim 2, characterized in that: The upper end of the fall arresting baffle is provided with a support part, the turning pad is slidably covered on the support part, and both the left and right ends of the turning pad are provided with pull parts, and the two pull parts are respectively located on opposite sides of the two fall arresting baffles.

6. The orthopedic operating table according to claim 5, characterized in that: The pulling part includes a hand pull ring and / or a foot pedal rope loop.

7. The orthopedic operating table according to claim 1, characterized in that: The fall arrestor includes an upper baffle and a lower support. The upper end of the lower support is flush with the mattress. The upper baffle is adjustablely connected to the upper end of the lower support so that the upper baffle can be positioned above the lower support and higher than the mattress, or the upper baffle can be positioned beside the lower support and lower than the mattress.

8. The orthopedic operating table according to claim 7, characterized in that: The lower support has a connecting end that can be detachably connected to the bed frame.

9. The orthopedic operating table according to claim 1, characterized in that: The upper part of the fall arrestor is equipped with an airbag, which is located on the side of the fall arrestor facing the mattress. The airbag is connected to an air pump.

10. The orthopedic operating table according to claim 9, characterized in that: The number of airbags is multiple, and the multiple airbags are arranged on the anti-fall baffle. Each airbag is connected to an inflation pump through a corresponding valve control element.

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