CN215839156U - Ultrasonic examination bed capable of recycling bed sheet - Google Patents

Abstract

The application discloses ultrasonic examination bed of recoverable sheet belongs to medical equipment technical field. This ultrasonic examination bed includes: the bed body comprises a bed board; the rolling mechanism comprises a first roller and a second roller which are arranged on the same side of the bed body, a bed sheet is wound on the first roller, and the free end of the bed sheet is wound on the second roller by passing over the bed plate and under the bed plate; the disinfection mechanism is arranged at one end far away from the rolling mechanism and/or below the bed board. This ultrasonic examination bed need not to dismantle first cylinder and second cylinder, alright in order to realize the cyclic utilization of sheet to can not cause the cross infection of bacterium, practice thrift medical resource greatly, avoid extravagant phenomenon, and practiced thrift a large amount of manpower and materials, reduced medical personnel's working strength.

Description

Ultrasonic examination bed capable of recycling bed sheet

Technical Field

The application relates to an ultrasonic examination bed capable of recycling bed sheets, and belongs to the technical field of medical equipment.

Background

When a patient is subjected to ultrasonic examination, the patient usually needs to lie on an ultrasonic examination bed, so that a bed sheet on the ultrasonic examination bed is shared by multiple people, after one patient lies down for examination, the other patient lies down for examination, and the bed sheet is easily contacted by the multiple people to harmful germs, so that cross infection is easy.

With the improvement of the quality of life, people pay more attention to the personal hygiene quality gradually in the process of seeing a doctor or medical treatment, so that a bed sheet needs to be replaced for each patient again, but the manual replacement needs a large space, consumes time and labor, and in the replacement process, as medical staff can contact the bed sheet, germs on the bed sheet can possibly infect the medical staff and harm the health of the medical staff; in addition, the bed sheet used in the existing hospital is generally a disposable non-woven fabric bed sheet, and the flow of the ultrasonic outpatient service is large, so that the required bed sheet amount is large, the waste of medical resources can be caused, and the bed sheet is not beneficial to economy and environmental protection.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the application provides an ultrasonic examination bed capable of recycling bed sheets. This ultrasonic examination bed need not to dismantle first cylinder and second cylinder, alright in order to realize the cyclic utilization of sheet to can not cause the cross infection of bacterium, practice thrift medical resource greatly, avoid extravagant phenomenon, and practiced thrift a large amount of manpower and materials, reduced medical personnel's working strength.

According to an aspect of the present application, there is provided an ultrasonic examination bed capable of recycling a bed sheet, including:

the bed body comprises a bed board;

the rolling mechanism comprises a first roller and a second roller which are arranged on the same side of the bed body, a bed sheet is wound on the first roller, and the free end of the bed sheet is wound on the second roller by passing over the bed plate and under the bed plate;

the disinfection mechanism is arranged at one end far away from the rolling mechanism and/or below the bed board.

Optionally, the bed plate is provided with a pressing rod above the bed plate, and the pressing rod is positioned at one end of the bed plate close to the rolling mechanism.

Optionally, the rolling mechanism still includes accomodate the chamber, first cylinder with the second cylinder sets up and is accomodating the intracavity, it is equipped with first opening and second opening to accomodate the chamber, the free end of sheet passes through first opening is followed accomodate the chamber output, bypasses the bed board top reaches the bed board below, the warp the second opening returns accomodate the chamber and convolute extremely the second cylinder.

Optionally, the first roller and the second roller are detachably connected to the inside of the receiving cavity respectively.

Optionally, a first chamber door is disposed on one side of the receiving chamber.

Optionally, the rolling mechanism further comprises a driving mechanism, and the driving mechanism is connected with the inner side wall of the containing cavity and is used for driving the first roller and the second roller to rotate in the same direction at the same time so as to drive the bed sheet to move.

Optionally, the driving mechanism motor, an output shaft of the motor is connected with a main gear, one end of the first roller is connected with a first driven gear, the other end of the first roller is connected with the side wall of the accommodating cavity through a first bearing, one end of the second roller is connected with a second driven gear, the other end of the second roller is connected with the side wall of the accommodating cavity through a second bearing, and the first driven gear and the second driven gear are respectively engaged with two opposite sides of the main gear.

Optionally, the disinfecting mechanism comprises an ozone chamber arranged on the opposite side of the rolling mechanism, the ozone chamber is provided with a third opening and a fourth opening, the ozone chamber comprises an ozone water bottle, an ozone water pipe and an atomizing spray head which are sequentially connected, the free end of the bed sheet enters the ozone chamber through the third opening, and the bed sheet is disinfected by ozone in the ozone chamber and then output from the ozone chamber through the fourth opening; and/or

And a second chamber door is arranged on one side of the ozone chamber.

Optionally, the disinfecting mechanism further comprises an ultraviolet chamber arranged at the lower part of the bed board, the ultraviolet chamber is provided with a fifth opening and a sixth opening, and a bed sheet output from the fourth opening enters the ultraviolet chamber through the fifth opening, is output through the sixth opening, and then returns to the containing cavity through the second opening; and/or

And a third chamber door is arranged on one side of the ultraviolet chamber.

Optionally, the plunger has a smooth outer surface.

Benefits that can be produced by the present application include, but are not limited to:

1. according to the ultrasonic examination bed capable of recycling the bed sheet, the bed sheet is moved by arranging the first roller and the second roller and rolling the first roller and the second roller, the bed sheet can be automatically replaced by the arrangement mode, the trouble of manually replacing the bed sheet is omitted, and medical staff are prevented from contacting with germs in the process of replacing the bed sheet; in addition, disinfection mechanism's setting, can make used sheet on the first cylinder disinfect, then continue to convolute on the second cylinder, when sheet on the first cylinder is used up, sheet after the disinfection is whole to be convoluteed on the second cylinder, the free end of sheet continues to be laid to the bed board on the second cylinder, after disinfection mechanism disinfects, pass the bed board below and convolute to first cylinder, need not to dismantle first cylinder and second cylinder, can realize the cyclic utilization of sheet, and can not cause the cross infection of bacterium, medical resources has been practiced thrift greatly, the waste phenomenon has been avoided, and a large amount of manpower and materials have been practiced thrift, medical personnel's working strength has been reduced.

2. The utility model provides an ultrasonic examination bed of recoverable sheet, the setting of depression bar can carry out smooth-going arrangement to the sheet of laying on the bed body soon, need not medical personnel and carries out smooth-going arrangement to it, has further reduced medical personnel's working strength.

3. The utility model provides an ultrasonic examination bed of recoverable sheet accomodates the chamber through setting up, can further guarantee the cleanliness factor of the sheet of coiling on first cylinder and the second cylinder, avoids the sheet of coiling on first cylinder and the second cylinder to be polluted, in addition, accomodates the chamber and can also strengthen rolling mechanism's integrated nature and an organic whole nature, appearance elegant appearance more.

4. The application provides an ultrasonic examination bed of recoverable sheet sets up the same direction rotation simultaneously of first cylinder of actuating mechanism drive and second cylinder, can make the output speed of sheet on the first cylinder the same with the speed of accomodating of sheet on the second cylinder to make the sheet after the disinfection in time convoluteed to the second cylinder.

5. The utility model provides an ultrasonic examination bed of recoverable sheet through setting up the ozone cavity, carries out germicidal treatment to the sheet after using to can carry out cyclic utilization to the sheet, prevent cross infection, avoid the wasting of resources, in addition, the setting of ozone cavity can prevent that the ozone water of fog attitude from volatilizing to external environment, the disinfection function of ozone water of can make full use of.

6. The utility model provides an ultrasonic examination bed of recoverable sheet sets up the ultraviolet cavity in the bed board lower part through the setting, and when patient did the inspection, the sheet of bed board lower part carries out ultraviolet disinfection, can further disinfect to the sheet, reduces cross infection's risk, and save time, in addition, can also prolong the volatilization time of the ozone water on the sheet, guarantees that the ozone water on the sheet volatilizees completely.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of an ultrasound examination couch according to an embodiment of the present application;

fig. 2 is a schematic front cross-sectional view of an ultrasonic examination bed when a first roller outputs a sheet outwards according to an embodiment of the present application;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is an enlarged view of portion B of FIG. 2;

fig. 5 is a schematic front cross-sectional view of the ultrasonic examination bed when the second roller outputs a sheet outwards according to the embodiment of the application.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In order that the above objects, features and advantages of the present application can be more clearly understood, the present application will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating 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 the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," 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 application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer 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.

Referring to fig. 1 to 5, the present embodiment provides an ultrasound examination bed capable of recycling bed sheets, which includes: bed body 1, rolling mechanism and disinfection mechanism. The bed body 1 comprises a bed plate 2, the rolling mechanism comprises a first roller 3 and a second roller 4 which are arranged on the same side of the bed body 1, a bed sheet 5 is wound on the first roller 3, the free end of the bed sheet 5 is wound on the second roller 4 by being wound above the bed plate 2 and below the bed plate 2, and the disinfection mechanism is arranged at one end far away from the rolling mechanism and/or below the bed plate 2. By arranging the first roller 3 and the second roller 4 and rolling the first roller 3 and the second roller 4, the bed sheet 5 can be moved, the bed sheet 5 can be automatically replaced by the arrangement mode, the trouble of manually replacing the bed sheet 5 is omitted, and medical staff are prevented from contacting with germs in the process of replacing the bed sheet 5; in addition, disinfection mechanism's setting, can make used sheet 5 disinfect to first cylinder 3, then continue to convolute on second cylinder 4, when sheet 5 on first cylinder 3 exhausts, sheet 5 after the disinfection is all convoluteed on second cylinder 4, sheet 5's free end continues to be laid to bed board 2 on the second cylinder 4, after disinfection mechanism disinfects, pass 2 below of bed board and convolute to first cylinder 3, need not to dismantle first cylinder 3 and second cylinder 4, can realize the cyclic utilization of sheet 5, and can not cause the cross infection of bacterium, medical resources has been practiced thrift greatly, the waste phenomenon has been avoided, and a large amount of manpower and materials have been practiced thrift, medical personnel's working strength has been reduced.

Specifically, in order to facilitate the movement of the bed body 1, universal wheels 6 are arranged on the bed body 1.

As an embodiment, the bed plate device further comprises a pressure rod 7 positioned above the bed plate 2, and the pressure rod 7 is positioned at one end of the bed plate 2 close to the rolling mechanism. The free end of the bed sheet 5 on the first roller 3 penetrates through the lower part of the pressure rod 7 to be laid on the bed plate 2, the arrangement of the pressure rod 7 can smoothly arrange the bed sheet 5 to be laid on the bed body 1, the medical personnel is not required to smoothly arrange the bed sheet, and the working strength of the medical personnel is further reduced.

As an embodiment, the rolling mechanism further includes a storage chamber 8, the first roller 3 and the second roller 4 are disposed in the storage chamber 8, the storage chamber 8 is provided with a first opening 9 and a second opening 10, the free end of the sheet 5 is output from the storage chamber 8 through the first opening 9, bypasses above the bed board 2 and below the bed board 2, returns to the storage chamber 8 through the second opening 10, and is wound around the second roller 4. Accomodate setting of chamber 8, can further guarantee the cleanliness factor of the sheet 5 of convoluteing on first cylinder 3 and the second cylinder 4, avoid the sheet 5 of convoluteing on first cylinder 3 and the second cylinder 4 to be polluted, in addition, accomodate chamber 8 and can also strengthen rolling mechanism's integrated nature and wholeness, appearance elegant appearance more.

As an embodiment, the first roller 3 and the second roller 4 are detachably connected to the inside of the receiving chamber 8, respectively. Set up first cylinder 3 and second cylinder 4 and can dismantle respectively and connect inside taking in chamber 8, produce dirty or take place the damage back when sheet 5, can conveniently change the sheet 5 of coiling on first cylinder 3 and the second cylinder 4, and rolling mechanism can used repeatedly, has reduced manufacturing cost.

As an embodiment, one side of the receiving chamber 8 is provided with a first chamber door 11. The first chamber door 11 may be provided at any side of the storage chamber 8 as long as the function of opening the storage chamber 8 can be achieved. Specifically, the first chamber door 11 is connected to an upper portion of the receiving chamber 8 by a hinge. The first chamber door 11 is arranged to facilitate taking, placing and replacing the first roller 3, the second roller 4 and the bed sheet 5.

As an implementation manner, the rolling mechanism further includes a driving mechanism, and the driving mechanism is connected to the inner side wall of the containing cavity 8 and is used for driving the first roller 3 and the second roller 4 to rotate in the same direction at the same time, so as to drive the bed sheet 5 to move. Through setting up actuating mechanism and the inside wall of accomodating chamber 8 and linking to each other, can strengthen rolling mechanism's an organic whole nature and integrated nature, make appearance elegant appearance more. In addition, the driving mechanism is arranged to drive the first roller 3 and the second roller 4 to rotate in the same direction, so that the output speed of the bed sheet 5 on the first roller 3 is the same as the receiving speed of the bed sheet 5 on the second roller 4, and the sterilized bed sheet 5 can be wound onto the second roller 4 in time.

Specifically, actuating mechanism is the motor, and the output shaft of motor has master gear 12, and the one end of first cylinder 3 is connected with first driven gear, and the other end is connected through first bearing with the lateral wall of accomodating chamber 8, and the one end of second cylinder 4 is connected with second driven gear, and the other end passes through the second bearing with the lateral wall of accomodating chamber 8 and is connected, and first driven gear and second driven gear are connected with the meshing of the relative both sides of master gear 12 respectively. The arrangement mode can ensure that the rotating speed and the rotating direction of the first roller 3 and the second roller 4 are the same, so that the output speed of the bed sheet 5 on the first roller 3 is the same as the receiving speed of the bed sheet 5 on the second roller 4, and the sterilized bed sheet 5 is timely wound to the second roller 4.

As an implementation mode, the disinfection mechanism comprises an ozone chamber 13 arranged on the opposite side of the rolling mechanism, the ozone chamber 13 is provided with a third opening 14 and a fourth opening 15, the ozone chamber 13 comprises an ozone water bottle 16, an ozone water pipe 17 and an atomizing spray head 18 which are sequentially connected, the free end of the bed sheet 5 enters the ozone chamber 13 through the third opening 14, and is output from the ozone chamber 13 through the fourth opening 15 after being disinfected by ozone in the ozone chamber 13. The ozone water in the ozone water bottle 16 is sprayed to the front side of the bed sheet 5 after use in a mist state by the atomizing nozzle 18, and the bed sheet 5 after use is sterilized, so that the bed sheet 5 can be recycled, cross infection is prevented, resource waste is avoided, and in addition, the ozone chamber 13 can prevent the ozone water in the mist state from volatilizing to the external environment, and the sterilization function of the ozone water can be fully utilized.

It will be appreciated by those skilled in the art that the sequential connection of the ozone water bottle 16, ozone water tube 17 and atomizer head 18 is located on the side of the sheet 5 adjacent the front side thereof in a manner that will adequately sterilize the front side of the sheet 5 that the patient has contacted.

As an embodiment, one side of the ozone chamber 13 is provided with a second chamber door 19. The second chamber door 19 may be provided on either side of the ozone chamber 13 as long as opening of the ozone chamber 13 is achieved. Specifically, second cavity door 19 is connected in the one side that bed board 2 was kept away from to ozone cavity 13 through the articulated, and this mode of setting conveniently changes ozone water-jug 16, and operating space is big, in addition, can make things convenient for the free end of manual assistance sheet 5 to pass ozone cavity 13.

Specifically, the rolling mechanism can be arranged on any side of the bed body 1, and the ozone chamber 13 is arranged on the opposite side of the rolling mechanism. As an implementation mode, the rolling mechanism is arranged at the head of the bed body 1, the ozone chamber 13 is arranged at the tail of the bed body 1, when a patient lies down for examination, the head faces the rolling mechanism, the arrangement mode can further reduce the occupied area of the rolling mechanism, the patient can conveniently carry out ultrasonic examination on the bed from the left side and the right side, and the feet of the patient face the ozone chamber 13 to further prevent the patient from infecting germs in the ozone chamber 13. As another embodiment, the rolling mechanism is arranged at the left side of the bed body 1, and the ozone chamber 13 is arranged at the right side of the bed body 1, so that the walking length of the bed sheet 5 can be reduced, and the problem that the bed sheet 5 folds towards the middle when a human body turns left and right is solved.

As an embodiment, the disinfecting mechanism further includes an ultraviolet chamber 20 disposed at the lower part of the bed board 2, the ultraviolet chamber 20 is provided with a fifth opening 21 and a sixth opening 22, and the bed sheet 5 output from the fourth opening 15 enters the ultraviolet chamber 20 through the fifth opening 21, then is output through the sixth opening 22, and then returns to the receiving chamber 8 through the second opening 10. Through setting up ultraviolet cavity 20 and setting up in 2 lower parts of bed board, when patient does the inspection, bed sheet 5 of 2 lower parts of bed board carries out the ultraviolet disinfection, can further disinfect bed sheet 5, reduces cross infection's risk, and save time, in addition, can also prolong the time of volatilizing of the ozone water on the bed sheet 5, guarantees that the ozone water on the bed sheet 5 volatilizees completely.

As an embodiment, in order to facilitate maintenance and to facilitate manual assistance in passing the free end of the sheet 5 through the uv chamber 20, a third chamber door 23 is provided at one side of the uv chamber 20.

Specifically, the press rod 7 has a smooth outer surface in order to make the sheet 5 move more smoothly.

The working principle is as follows: in the first step, a clean bed sheet 5 is wound on the first drum 3, the bed sheet 5 on the first drum 3 is output to the outside of the containing cavity 8, the free end of the bed sheet 5 passes through the first opening 9 from the lower part of the pressing plate by manual traction, then passes through the upper part of the bed plate 2, enters the ozone cavity 13 through the third opening 14, then passes through the fourth opening 15, enters the ultraviolet cavity 20 through the fifth opening 21, is output from the ozone cavity 13 through the sixth opening 22, returns to the containing cavity 8 through the second opening 10, and is fixed on the second drum 4. After the ultrasonic examination bed is fixed, the ultrasonic examination bed is used, a first patient lies on the bed board 2, after examination is finished, the motor rotates to drive the first roller 3 and the second roller 4 to rotate, a bed sheet 5 used by the first patient starts to move, firstly enters the ozone chamber 13, is disinfected and sterilized by ozone water, and then enters the ultraviolet chamber 20 for further disinfection. After the sheet 5 after ozone disinfection all gets into ultraviolet cavity 20, the sheet 5 of 2 tops of bed board is whole to be clean sheet 5, the second position patient can lie and carry out ultrasonic examination on the sheet 5 on the bed board 2, when patient's inspection, bed board 2 below is simultaneously to the sheet 5 after ozone disinfection carry out ultraviolet disinfection, after second position patient's inspection is finished, the motor continues to rotate, it is rotatory simultaneously to drive first cylinder 3 and second cylinder 4, at this moment, sheet 5 after ultraviolet disinfection passes through fifth opening 21 and exports from ultraviolet cavity 20, then get into through second opening 10 and accomodate chamber 8, it is convoluteed on second cylinder 4, simultaneously, the used sheet 5 of second position patient is disinfected through ozone cavity 13 and ultraviolet cavity 20 in proper order.

In the second step, when the sheet 5 on the first roller 3 is used up, the sheet 5 wound on the second roller 4 is completely the sterilized clean sheet 5. At this time, the sheet on the second drum 4 is output to the outside of the receiving cavity 8, the free end of the sheet 5 is pulled by people to pass through the lower part of the pressing plate, pass through the upper part of the bed plate 2, sequentially pass through the ozone cavity 13 and the ultraviolet cavity 20, return to the receiving cavity 8, and wind on the first drum 3. The process in the first step is repeated continuously.

And the processes of the first step and the second step are circulated, so that the bed sheet 5 is recycled.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. An ultrasonic examination bed capable of recycling bed sheets, which is characterized by comprising:

the bed body comprises a bed board;

the rolling mechanism comprises a first roller and a second roller which are arranged on the same side of the bed body, a bed sheet is wound on the first roller, and the free end of the bed sheet is wound on the second roller by passing over the bed plate and under the bed plate;

the disinfection mechanism is arranged at one end far away from the rolling mechanism and/or below the bed board.

2. The ultrasonic examination bed of claim 1, further comprising a compression bar located above the bed plate, the compression bar being located at an end of the bed plate proximate to the rolling mechanism.

3. The ultrasonic examination bed of claim 1, wherein the rolling mechanism further comprises a receiving chamber, the first roller and the second roller being disposed within the receiving chamber, the receiving chamber being provided with a first opening through which a free end of the sheet is output from the receiving chamber, bypasses above and below the bed deck, returns to the receiving chamber through the second opening, and is wound onto the second roller.

4. The ultrasonic examination bed of claim 3, wherein the first roller and the second roller are each detachably connected inside the receiving chamber.

5. The ultrasonic examination bed of claim 3, wherein a first chamber door is provided to one side of the receiving chamber.

6. The ultrasonic examination bed according to claim 3, wherein the rolling mechanism further comprises a driving mechanism, and the driving mechanism is connected to the inner side wall of the containing cavity and is used for driving the first roller and the second roller to rotate in the same direction at the same time so as to drive the bed sheet to move.

7. The ultrasonic examination bed according to claim 6, wherein the driving mechanism motor, the output shaft of the motor is connected with a main gear, one end of the first roller is connected with a first driven gear, the other end of the first roller is connected with the side wall of the receiving cavity through a first bearing, one end of the second roller is connected with a second driven gear, the other end of the second roller is connected with the side wall of the receiving cavity through a second bearing, and the first driven gear and the second driven gear are respectively connected with two opposite sides of the main gear in a meshed manner.

8. The ultrasonic examination bed according to claim 3, wherein the disinfection mechanism comprises an ozone chamber arranged on the opposite side of the rolling mechanism, the ozone chamber is provided with a third opening and a fourth opening, the ozone chamber comprises an ozone water bottle, an ozone water pipe and an atomization nozzle which are connected in sequence, the free end of the bed sheet enters the ozone chamber through the third opening, and is output from the ozone chamber through the fourth opening after being disinfected by ozone in the ozone chamber; and/or

And a second chamber door is arranged on one side of the ozone chamber.

9. The ultrasonic examination bed according to claim 8, wherein the disinfection mechanism further comprises an ultraviolet chamber disposed at the lower part of the bed board, the ultraviolet chamber is provided with a fifth opening and a sixth opening, and the bed sheet output from the fourth opening enters the ultraviolet chamber through the fifth opening, is output through the sixth opening, and then returns to the receiving cavity through the second opening; and/or

And a third chamber door is arranged on one side of the ultraviolet chamber.

10. The ultrasonic examination bed of claim 2, wherein the strut has a smooth outer surface.

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