CN222018503U - A traction bed for limb disinfection during surgery - Google Patents

Abstract

The utility model relates to the technical field of traction beds, and in particular to a traction bed for limb disinfection during surgery, comprising a first bed surface, a second bed surface arranged at intervals from the first bed surface, and a supporting mechanism arranged between the first bed surface and the second bed surface, wherein the supporting mechanism comprises a base, a lifting part and a soft board, and the three lifting parts are respectively arranged at the left, right and middle positions of the soft board, wherein the supporting mechanism is first placed between the first bed surface and the second bed surface, and then the soft board is fitted to the coccyx position of the human spine by a certain base, and then the lifting height of each lifting part is controlled, the soft board will form a shape fitting the middle part of the human spine, the human spine position will not be suspended during the traction process, and the traction and disinfection process will be more comfortable, and the technical problems that after the existing first bed board and the second bed board are separated, the coccyx position of the human spine will be suspended, the limb disinfection operation time is long, and the long-term suspension of the waist or lower than the bed board height is easy to cause discomfort.

Description

Limb disinfection traction bed in operation

Technical Field

The utility model relates to the technical field of traction beds, in particular to a limb disinfection traction bed in operation.

Background

At present, chinese patent application number: CN201810781134.X discloses a lumbar traction bed for medical orthopaedics patients, comprising a first bed plate, a portal plate, a long screw rod, a small bearing, a long pressing plate, a cushion, a first sliding sleeve, a sliding rod, a first nut, a first screw rod, a first bearing and the like, wherein the bottom of the portal plate is connected with the right side of the top of the first bed plate, and the traction bed with the existing general structure is disclosed;

However, when the traction bed is used, after the first bed plate and the second bed plate are separated, the tail bone position of the vertebra of the human body is suspended, the limb disinfection operation is long, and the long-term waist is suspended or is lower than the height of the bed plate, so that discomfort is easily caused.

Disclosure of utility model

Therefore, the utility model provides a limb disinfection traction bed in operation, which solves the technical problems that after the existing first bed board and the second bed board are separated, the tail bone position of the vertebra of a human body is suspended, the limb disinfection operation is long, the long-term waist is suspended or the height of the limb disinfection traction bed is lower than that of the bed board, and discomfort is easily caused.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an in-operation limbs disinfection traction table, includes first bed surface, interval locate the second bed surface of first bed surface and locate the supporting mechanism between first bed surface and the second bed surface, supporting mechanism includes the base, locates three elevating system on the base and articulates the soft board of locating each elevating system top surface, and three elevating system locates the soft board respectively and controls and the middle part position.

Further, the lifting part comprises a sliding column arranged in the guiding column, a sliding column arranged in the guiding column in a sliding manner, a perforated hole arranged in the middle of the guiding column, a connecting frame arranged on the outer side of the guiding column, a worm wheel rotatably arranged at the perforated hole on the connecting frame, a tooth slot arranged on the guiding column and meshed with the worm wheel, and a first rotating handle arranged on one side of the worm wheel away from the connecting frame.

Further, one side, far away from the worm wheel, of the first rotating handle is provided with an eccentric wheel, and one side, far away from the guide frame, of the eccentric wheel is provided with a second rotating handle.

Further, the bottom of the soft board is provided with a first hinge block, the top surface of the slide column is provided with a second hinge block, and a fastener is rotationally arranged between the first hinge block and the second hinge block.

Further, the top surface of the soft board is provided with a flexible pad.

By adopting the technical scheme, the utility model has the beneficial effects that:

This limbs disinfection traction table in operation, through supporting mechanism's setting, wherein put supporting mechanism between first bed surface and second bed surface earlier, then certain base laminating soft board is in human vertebra coccyx position, then control middle part elevating system height, then control left and right sides elevating system height, because soft board material is soft, the soft board will form the shape of laminating human vertebra middle part, human vertebra position is unsettled in the traction process, traction disinfection in-process is more comfortable, after having solved current first bed board and second bed board separation, human vertebra coccyx position will be unsettled, limb disinfection operation is long-time, long-term waist unsettled or be less than the technical problem that the bed board height causes the discomfort easily.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view of the structure of the present utility model;

FIG. 3 is a schematic view of the structure of the support mechanism of the present utility model;

FIG. 4 is a schematic view showing a structure of a flexible board and a lifting/lowering part in a separated state according to the present utility model;

FIG. 5 is a schematic view of the explosive state structure of the lifting part of the present utility model;

Fig. 6 is a schematic diagram showing the structure of the worm wheel, eccentric wheel and connecting frame in the separated state.

Detailed Description

The utility model will now be further described with reference to the drawings and detailed description.

Referring to fig. 1 to 6, the present embodiment provides an intra-operative limb disinfection traction table, which comprises a first bed surface 1, a second bed surface 2 arranged on the first bed surface 1 at intervals, and a supporting mechanism arranged between the first bed surface 1 and the second bed surface 2, wherein the supporting mechanism comprises a base 3, three lifting parts 4 arranged on the base 3, and a soft board 5 hinged on the top surface of each lifting part 4, wherein the three lifting parts 4 are respectively arranged at left and right sides and middle positions of the soft board 5.

When the traction disinfection device is used, the supporting mechanism is firstly placed between the first bed surface and the second bed surface, then the soft board is attached to the tail bone position of the human vertebra by the certain base, then the middle lifting part 4 is controlled, then the lifting parts 4 on the left side and the right side are controlled, as the soft board 5 is made of soft materials, the soft board 5 is in a shape attached to the middle part of the human vertebra, the position of the human vertebra is not suspended in the traction process, and the traction disinfection process is more comfortable.

The lifting part 4 comprises a guide post 401, a slide post 402 slidably arranged in the guide post 401, an opening 403 arranged in the middle of the guide post 401, a connecting frame 404 arranged on the outer side of the guide post 401, a worm wheel 405 rotatably arranged on the connecting frame 404 at the opening 403, a tooth slot 406 arranged on the guide post 401 and meshed with the worm wheel 405, and a first rotating handle 407 arranged on one side of the worm wheel 405 away from the connecting frame 404.

The lifting part 4 is arranged, the first rotating handle 407 is rotated, the worm wheel 405 is driven to rotate by the rotating handle, the sliding column 402 is driven to ascend by the worm wheel 405 through the tooth grooves 406, the sliding column ascends from the inside of the guiding column 401, and accordingly the radian of the soft board 5 is controlled, compared with a lifting column locked by a bolt, the lifting part 4 is more convenient to adjust, the lifting position is adjusted to a comfortable position by hand-operated first rotating handle 407 in the lifting process, the sliding column 402 can be fixed by stopping rotation, and the lifting column locked by the bolt is easy to drop downwards under the force.

An eccentric wheel 408 is arranged on the side, away from the worm wheel 405, of the first rotating handle 407, and a second rotating handle 409 is arranged on the side, away from the guide frame, of the eccentric wheel 408.

After the second rotating handle 409 is rotated 180 degrees, the eccentric wheel 408 is far away from the center of the circle and is in contact with the sliding column 402, the sliding column 402 is pressed by the eccentric wheel 408, and is not easy to slide up and down, so that the sliding column 402 is further fixed, and the sliding column 402 is prevented from sliding up and down after being fixed.

The bottom of the soft board 5 is provided with a first hinge block 410, the top surface of the sliding column 402 is provided with a second hinge block 411, and a fastener 412 is rotatably arranged between the first hinge block 410 and the second hinge block 411.

When the soft board 5 needs to be replaced, the fastener 412 is unscrewed, then the first hinge block 410 on the new soft board 5 is aligned with the second hinge block 411 on the sliding column 402, and then the fastener 412 passes through the second hinge block 411 and the first hinge block 410 to be fixed, so that the soft board 5 is quickly replaced.

The soft board 5 top surface is equipped with flexible pad 6, and flexible pad 6's setting, wherein flexible pad 6 can be sponge or epe pads, and softer comfortable when the human laminating, sponge and epe pad are current conventional material.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (5)

1. A limb disinfection traction table in operation is characterized by comprising a first bed surface (1), a second bed surface (2) which is arranged on the first bed surface (1) at intervals, and a supporting mechanism which is arranged between the first bed surface (1) and the second bed surface (2),

The supporting mechanism comprises a base (3), three lifting parts (4) arranged on the base (3) and a soft board (5) hinged to the top surfaces of the lifting parts (4), wherein the three lifting parts (4) are respectively arranged at the left and right sides and the middle position of the soft board (5).

2. An intra-operative limb disinfection traction table as claimed in claim 1, wherein: the lifting part (4) comprises a guide column (401), a sliding column (402) arranged in the guide column (401) in a sliding manner, an opening (403) arranged in the middle of the guide column (401), a connecting frame (404) arranged on the outer side of the guide column (401), a worm wheel (405) rotatably arranged at the opening (403) on the connecting frame (404), a tooth groove (406) which is arranged on the guide column (401) and meshed with the worm wheel (405), and a first rotating handle (407) arranged on one side of the worm wheel (405) away from the connecting frame (404).

3. An intra-operative limb disinfection traction table as claimed in claim 2, wherein: an eccentric wheel (408) is arranged on one side, far away from the worm wheel (405), of the first rotating handle (407), and a second rotating handle (409) is arranged on one side, far away from the guide frame, of the eccentric wheel (408).

4. A sterile traction table for an intraoperative limb according to claim 3, wherein: the bottom of the soft board (5) is provided with a first hinge block (410), the top surface of the sliding column (402) is provided with a second hinge block (411), and a fastener (412) is rotatably arranged between the first hinge block (410) and the second hinge block (411).

5. An intra-operative limb disinfection traction table as claimed in claim 4, wherein: the top surface of the soft board (5) is provided with a flexible pad (6).