CN111904466A - Special diagnostic bed for color Doppler ultrasound - Google Patents
Special diagnostic bed for color Doppler ultrasound Download PDFInfo
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- CN111904466A CN111904466A CN202010948590.6A CN202010948590A CN111904466A CN 111904466 A CN111904466 A CN 111904466A CN 202010948590 A CN202010948590 A CN 202010948590A CN 111904466 A CN111904466 A CN 111904466A
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- 238000002604 ultrasonography Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 230000036544 posture Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/40—Positioning of patients, e.g. means for holding or immobilising parts of the patient's body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/04—Adjustable operating tables; Controls therefor tiltable around transverse or longitudinal axis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
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Abstract
A special diagnostic bed for color Doppler ultrasound comprises a bottom plate, wherein a supporting component is arranged on the top surface of the bottom plate, the top of the supporting component is rotatably connected with a bed body, the supporting component is rotatably connected with the bed body, a fence is arranged on the top of the bed body, a supporting plate movable groove is formed in one side, close to a rear side fence, of the top surface of the bed body, a supporting plate is rotatably connected in the supporting plate movable groove, a limiting plate is arranged on the other side of the supporting plate movable groove, a movable top plate component is arranged on one side, close to the limiting plate, of the bottom surface of the supporting plate, a multistage; the doctor can adjust the supporting component by himself to further adjust the overall height of the bed body, and can also incline the bed body to further change the posture of the patient, so that the doctor can conveniently check the patient, and the patient only needs to hold the fence; when the patient sits and stands for examination, the patient can lean against the body through the supporting plate, so that discomfort of the patient is reduced, and comfort of the patient in the detection process is improved.
Description
Technical Field
The invention relates to a diagnostic bed, in particular to a diagnostic bed special for color Doppler ultrasound.
Background
Color Doppler ultrasound: in color doppler ultrasound, generally, an autocorrelation technique is used to perform doppler signal processing, and blood flow signals obtained by the autocorrelation technique are color-coded and then superimposed on a two-dimensional image in real time to form a color doppler ultrasound blood flow image. Therefore, the color Doppler ultrasound has the advantages of a two-dimensional ultrasound structure image, provides rich information of hemodynamics, is widely regarded and welcomed in practical application, and is clinically known as non-invasive angiography.
When the color ultrasound is used for examining a patient, the patient generally lies down by himself to conduct examination before the color ultrasound examination is conducted, and after the examination is completed, the patient gets up by himself. However, since the patient has different positions and postures, the patient needs to adjust the position, which causes inconvenience to the doctor; meanwhile, when some parts are examined, a patient needs to sit up, but the existing examination bed has no support function and only can keep a sitting posture by the patient, and when some patients with mobility inconvenience carry out examination, the sitting examination is very inconvenient; another aspect is leaning by raising the bed plate in the back position, with the patient's legs still resting on the bed plate, which can cause discomfort to the patient's legs when the bed plate is raised too high.
In view of the above problems, a diagnostic bed dedicated for color ultrasound is needed to meet the requirements of color ultrasound examination of patients.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a special diagnosis bed for color Doppler ultrasound, and a doctor can adjust the position and the posture of a patient by himself.
The purpose of the invention is realized as follows: the utility model provides a special diagnostic bed of color Doppler ultrasound, includes the bottom plate, the bottom plate is the rectangle structure, the edge of bottom plate bottom surface is provided with universal wheel, its characterized in that: the top surface of the bottom plate is provided with a supporting component, the top of the supporting component is rotationally connected with a bed body, the supporting component comprises a first electric push rod, a second electric push rod, a third electric push rod and a fourth electric push rod which are respectively positioned at 4 corners of the top surface of the bottom plate, the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod are all connected with the bed body through universal ball head connecting rods, the edges of the top of the bed body are provided with fences, the fences on the left side and the right side of the bed body are divided into a front side fence and a rear side fence, the front side fence is rotationally connected with the rear side fence, one end of the rear side fence, far away from the front side fence, is provided with a fence fixing chute, the fence fixing chute is internally connected with an inserting plate fence in a sliding manner, and a fence, a bed headrest is arranged at one end of the top surface of the bed body close to the front side fence, a support plate movable groove is formed in one side of the top surface of the bed body close to the rear side fence, a support plate is connected in the support plate movable groove in a rotating mode, a limit plate is arranged at the other side of the support plate movable groove, a movable top plate assembly is arranged at one side of the bottom surface of the support plate close to the limit plate, a multi-stage electric push rod is arranged on the surface of the bottom plate right below the movable top plate assembly, the output end of the multi-stage electric push rod is fixedly connected with the movable top plate assembly, a storage groove is formed in the side wall of the bed body, storage chutes are formed in two sides of the storage groove, a couplant storage box is connected between the two storage chutes in, the push-button switch comprises a push-button through groove, push-button sliding grooves are formed in two sides of the push-button through groove, a push-button pulling plate is connected between the push-button sliding grooves in a sliding mode, a second handle is arranged on the outer side of the push-button pulling plate, a first electric push rod lifting button, a second electric push rod lifting button, a third electric push rod lifting button, a fourth electric push rod lifting button, a first electric push rod falling button, a second electric push rod falling button, a third electric push rod falling button, a fourth electric push rod falling button, a multi-stage electric push rod lifting button and a multi-stage electric push rod falling button are mounted on the push-button pulling plate, an electric box is arranged on the top surface of the bottom plate, an electric box switch door is hinged to one side of the electric box, a controller is mounted in the electric box, the multistage electric push rod all external power source supplies power, the controller with first electric push rod the second electric push rod the third electric push rod the fourth electric push rod the multistage electric push rod the first electric push rod raises the button, the second electric push rod raises the button the third electric push rod raises the button the fourth electric push rod raises the button first electric push rod falls the button, the second electric push rod falls the button the third electric push rod falls the button the fourth electric push rod falls the button the multistage electric push rod raises the button, multistage electric push rod falls the button all through circuit connection.
Furthermore, a plurality of rectangular through holes are formed in the fence at equal intervals.
Furthermore, the supporting plate bottom surface is close to one side of the limiting plate is hinged to an extending plate, one side of the supporting plate bottom surface close to the hinged position of the limiting plate is provided with a groove, a telescopic rod is arranged in the groove, and the extending end of the telescopic rod is rotatably connected with the extending limiting plate.
Further, one side of the extension plate, which is far away from the limiting plate, is provided with an extension plate headrest.
Further, the edge of the bottom surface of the supporting plate, which is close to the extending plate, is provided with an extending plate fixing device.
Further, the activity roof subassembly is the U-shaped structure, the activity roof subassembly includes fixed roof and activity roof, the backup pad bottom surface is close to one side symmetry of limiting plate is provided with two fixed roof, the roof spout has been seted up to the other end of fixed roof, sliding connection has in the roof spout the roof slider, the other end of roof slider is provided with the activity roof, activity roof bottom surface middle part with multistage electric putter's output fixed connection.
The advantages of the invention are as follows:
1. the doctor can adjust the extending lengths of the supporting components, namely the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod by himself to adjust the overall height of the bed body; simultaneously first electric putter, second electric putter, third electric putter, fourth electric putter's output are located 4 edges of the bed body, can adjust a certain electric putter, make the bed body slope, and then change patient's posture, make things convenient for the doctor to inspect, and the patient only need hold the rail can.
2. When the patient needs to sit and stand for examination, the rear side fence is opened, so that the patient sits on one side of the bed body, then a doctor can press the corresponding button to lift the multi-section electric push rod and further jack up the supporting plate, and the patient can lean against the body through the supporting plate, so that on one hand, the discomfort of the legs of the patient is reduced, and on the other hand, the extending plate can be supported, so that the comfort of the patient in the examination process is further improved; on the other hand, the contrast patient lies and sits at bed body central authorities, when the patient sat in bed body one side, has saved the process that the patient went to the bed, has also made things convenient for the doctor to inspect.
Drawings
Fig. 1 is a schematic structural diagram of a diagnostic bed dedicated for color ultrasound.
Fig. 2 is a partial structural view of the support plate.
Fig. 3 is a schematic sectional structure view of the movable top plate assembly.
Fig. 4 is a schematic view of an opening structure of the couplant storage box.
Fig. 5 is a schematic view of the opening structure of the button pulling plate.
Fig. 6 is a schematic view of an open structure of the electrical box.
Fig. 7 is a schematic view of the use structure of the support plate.
Fig. 8 is a schematic diagram of the structure of the extension plate.
Fig. 9 is a schematic view of an extended limiting plate.
Fig. 10 is a schematic view of the structure of the fence board.
In the figure: 1. the multifunctional electric bed comprises a bottom plate, a universal wheel, a support assembly, a bed body, a first electric push rod, a second electric push rod, a third electric push rod, a fourth electric push rod, a rail, a rectangular through hole, a front side rail, a rear side rail, a rail fixing sliding groove, a rail inserting plate, a rail fixing groove, a bed body headrest, a supporting plate moving groove, a supporting plate, a limiting plate, an extending plate, a groove, a telescopic rod, a limiting plate, an extending plate headrest, an extending plate fixing device, a movable top plate assembly, a multi-stage electric push rod, a fixed top plate, a movable top plate, a sliding chute, a top plate sliding block, a storage groove, a storage sliding groove, a storage groove, a coupling agent storage box, a first handle, a button, 37. the electric control system comprises a button sliding groove, 38, a button pulling plate, 39, a second handle, 40, a first electric push rod lifting button, 41, a second electric push rod lifting button, 42, a third electric push rod lifting button, 43, a fourth electric push rod lifting button, 44, a first electric push rod falling-back button, 45, a second electric push rod falling-back button, 46, a third electric push rod falling-back button, 47, a fourth electric push rod falling-back button, 48, a multi-stage electric push rod lifting button, 49, a multi-stage electric push rod falling-back button, 50, an electric box, 51, an electric box switch door and 52 and a controller.
Detailed Description
In order to make the technical solutions in the embodiments of the present application better understood, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The embodiment of the application provides a special diagnostic bed for color Doppler ultrasound.
The utility model discloses a bed, including bottom plate 1, support assembly 3, third electric putter 7, fourth electric putter 8, support assembly 3 includes first electric putter 5, second electric putter 6, third electric putter 7, fourth electric putter 8, is located respectively 4 edges of bottom plate 1 top surface, first electric putter 5 second electric putter 6 third electric putter 7 the equal external power source of fourth electric putter 8 supplies power. The first electric push rod 5, the second electric push rod 6, the third electric push rod 7 and the fourth electric push rod 8 are all of the same type, preferably parallel electric cylinders of Shanghai Beibei Sn electromechanical device Co., Ltd, and the type is IBX 25-012.
The first electric push rod 5, the second electric push rod 6, the third electric push rod 7 and the fourth electric push rod 8 are all connected with the bed body 4 through universal ball head connecting rods, and on one hand, the overall height of the bed body 1 can be adjusted through the extending lengths of the first electric push rod 5, the second electric push rod 6, the third electric push rod 7 and the fourth electric push rod 8; on the other hand can adjust through raising a certain electric putter the inclination of bed body 1 to change posture, the angle when the patient lies flat on bed body 1 top surface, the doctor of being convenient for carries out the color ultrasound inspection, especially to some inconvenient patients of action, it is very convenient more.
The edge of the top of the bed body 1 is provided with a fence 9, and a plurality of rectangular through holes 10 are arranged on the fence 9 at equal intervals. The patient lies down and holds the rail 9, so that the doctor can fix his body when adjusting the bed body 4. The fences 9 on the left side and the right side of the bed body 4 are divided into a front side fence 10 and a rear side fence 11, the front side fence 11 is rotatably connected with the rear side fence 12, and the rear side fence 12 can rotate along the joint to be opened. When the patient needs sitting up for examination, the patient can sit at the examination place and extend the legs out of the bed body 4.
A supporting plate movable groove 17 is formed in one side, close to the rear side fence 12, of the top surface of the bed body 4, and the supporting plate movable groove 17 is rectangular. The supporting plate moving groove 17 is rotatably connected with a supporting plate 18. The other side of the support plate movable groove 17 is provided with a limit plate 19 for limiting the position of the support plate 18, so that the support plate 18 can only rotate upwards around the rotary joint. The bottom surface of the supporting plate 18 is hinged with an extending plate 20 at one side close to the limiting plate 19, so that the patient can lean against the head when sitting. A groove 21 is formed in one side, close to the hinged position of the limiting plate 20, of the bottom surface of the supporting plate 18, an expansion rod 22 is arranged in the groove 21, and an extension limiting plate 23 is rotatably connected to the extension end of the expansion rod 22. When the extension plate 23 needs to be used, the extension plate 20 is rotated to make the surface of the extension plate 20 flush with the surface of the support plate 18, then the extension limiting plate 23 is pulled out of the groove 21, and the extension limiting plate 23 is rotated to make the extension limiting plate 23 and the groove 21 form a 90-degree angle. The extension plate 20 is fixed by the extension restriction plate 23, and the rotation of the extension plate 20 is restricted. An extension plate headrest 24 is arranged on one side, away from the limiting plate 19, of the extension plate 20, so that the head comfort of the patient during leaning is improved. The bottom surface of the support plate 18 is provided with an extension plate fixing device 25 near the edge of the extension plate 20. When the extension plate 20 is not used, the extension plate 20 is fixed to the bottom surface of the support plate 18 by the extension plate fixing means 25 so as not to rotate.
One side of the bottom surface of the supporting plate 18, which is close to the limiting plate 19, is provided with a movable top plate assembly 26, a multi-stage electric push rod 27 is mounted on the surface of the bottom plate 1 under the movable top plate assembly 26, and the output end of the multi-stage electric push rod 27 is fixedly connected with the movable top plate assembly 26. The multi-stage electric push rod 27 is used for jacking up the supporting plate 18 through the movable top plate assembly 26. The multistage electric push rod 27 is externally connected with a power supply for supplying power, and the multistage electric push rod 27 is preferably a multistage electric push rod of Beijing Tianyu Innovation technology Co. The number of segments is preferably 5. Activity roof subassembly 26 is the U-shaped structure, activity roof subassembly 26 is including fixed roof 28 and activity roof 29, 18 bottom surfaces of backup pad are close to being provided with two of one side symmetry of limiting plate 19 fixed roof 28, roof spout 30 has been seted up to the other end of fixed roof 28, sliding connection has in the roof spout 30 roof slider 31, the other end of roof slider 31 is provided with activity roof 29, activity roof 29 bottom surface middle part with multistage electric putter 27's output fixed connection. When the multi-stage electric push rod 27 is lifted, the movable top plate 29 moves upwards in the top plate sliding groove 30 through the top plate sliding block 31, and after the top position of the top plate sliding groove 30 is reached, the fixed top plate 28 is jacked up, and finally the supporting plate 18 at the top of the fixed top plate 28 is driven to rotate upwards along the connecting position with the bed body 4, so that a patient can lean on the bed during sitting and standing examination. When the supporting plate 18 is not used, the multistage electric push rod 27 falls back to drive the supporting plate 18 to fall back, and when the supporting plate 18 is flush with the surface of the bed body 4, the supporting plate 18 is limited by the limiting plate 19 to move and stops falling. Meanwhile, the fixed top plate 28 also stops moving, and the movable top plate 29 continues to fall back along with the multi-stage electric push rod 27, and moves downwards along the top plate sliding groove 30 through the top plate sliding block 31, and after the multi-stage electric push rod 27 falls back, the movable top plate 29 also correspondingly falls back to the position.
The utility model discloses a bed body, including storage tank 32, button through groove 36 has been seted up to the side wall of bed body 4 of storage tank 32 one side, button spout 37 has all been seted up to button through groove 36 both sides, two sliding connection has button arm-tie 38 between the button spout 37, the outside of button arm-tie 38 is provided with second handle 39 for pull out button arm-tie 38. The button pulling plate 38 is provided with a first electric push rod lifting button 40, a second electric push rod lifting button 41, a third electric push rod lifting button 42, a fourth electric push rod lifting button 43, a first electric push rod falling button 44, a second electric push rod falling button 45, a third electric push rod falling button 46, a fourth electric push rod falling button 47, a multi-stage electric push rod lifting button 48 and a multi-stage electric push rod falling button 49, and the lifting and falling of the corresponding electric push rods are controlled respectively.
The bottom plate top surface is provided with electric box 50, electric box 50 one side articulates there is electric box switch door 51, install controller 52 in the electric box 50, controller 52 external power source supplies power, controller 52 preferred army creates automation technology limited company's standard type PLC, and the model is JM-60P-D.
The controller 52 is connected to the first electric putter 5, the second electric putter 6, the third electric putter 7, the fourth electric putter 8, the multistage electric putter 27, the first electric putter lift button 40, the second electric putter lift button 41, the third electric putter lift button 42, the fourth electric putter lift button 43, the first electric putter fall back button 44, the second electric putter fall back button 45, the third electric putter fall back button 46, the fourth electric putter fall back button 47, the multistage electric putter lift button 48, and the multistage electric putter fall back button 49 through a circuit.
When the invention is used:
and (6) checking the lying position. The patient can lie on the surface of the bed body, and a doctor can press the corresponding buttons to adjust the heights of the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod so as to adjust the overall height of the bed body; a certain electric push rod can be adjusted to incline the bed body, so that the posture of the patient is changed, the examination by a doctor is facilitated, and the patient only needs to hold the rail.
And (6) carrying out sitting and standing inspection. Will the rail picture peg is mentioned, rotates back side wall fence, and then opens the rail, the patient sits here, with the shank follow stretch out on the bed body can. When the patient needs to lean against, the corresponding button is pressed down, and the supporting plate is jacked up through the multi-stage electric push rod to lean against the patient. When the leaning area is not enough and the extension plate needs to be used, the extension plate fixing device is opened, the extension plate is rotated along the joint of the extension plate and the supporting plate, the extension plate is flush with the surface of the supporting plate, and the extension plate is fixed through the extension limiting plate to limit the rotation of the extension plate.
It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the application being indicated by the following claims. It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (6)
1. The utility model provides a special diagnostic bed of color Doppler ultrasound, includes the bottom plate, the bottom plate is the rectangle structure, the edge of bottom plate bottom surface is provided with universal wheel, its characterized in that: the top surface of the bottom plate is provided with a supporting component, the top of the supporting component is rotationally connected with a bed body, the supporting component comprises a first electric push rod, a second electric push rod, a third electric push rod and a fourth electric push rod which are respectively positioned at 4 corners of the top surface of the bottom plate, the first electric push rod, the second electric push rod, the third electric push rod and the fourth electric push rod are all connected with the bed body through universal ball head connecting rods, the edges of the top of the bed body are provided with fences, the fences on the left side and the right side of the bed body are divided into a front side fence and a rear side fence, the front side fence is rotationally connected with the rear side fence, one end of the rear side fence, far away from the front side fence, is provided with a fence fixing chute, the fence fixing chute is internally connected with an inserting plate fence in a sliding manner, and a fence, a bed headrest is arranged at one end of the top surface of the bed body close to the front side fence, a support plate movable groove is formed in one side of the top surface of the bed body close to the rear side fence, a support plate is connected in the support plate movable groove in a rotating mode, a limit plate is arranged at the other side of the support plate movable groove, a movable top plate assembly is arranged at one side of the bottom surface of the support plate close to the limit plate, a multi-stage electric push rod is arranged on the surface of the bottom plate right below the movable top plate assembly, the output end of the multi-stage electric push rod is fixedly connected with the movable top plate assembly, a storage groove is formed in the side wall of the bed body, storage chutes are formed in two sides of the storage groove, a couplant storage box is connected between the two storage chutes in, the push-button switch comprises a push-button through groove, push-button sliding grooves are formed in two sides of the push-button through groove, a push-button pulling plate is connected between the push-button sliding grooves in a sliding mode, a second handle is arranged on the outer side of the push-button pulling plate, a first electric push rod lifting button, a second electric push rod lifting button, a third electric push rod lifting button, a fourth electric push rod lifting button, a first electric push rod falling button, a second electric push rod falling button, a third electric push rod falling button, a fourth electric push rod falling button, a multi-stage electric push rod lifting button and a multi-stage electric push rod falling button are mounted on the push-button pulling plate, an electric box is arranged on the top surface of the bottom plate, an electric box switch door is hinged to one side of the electric box, a controller is mounted in the electric box, the multistage electric push rod all external power source supplies power, the controller with first electric push rod the second electric push rod the third electric push rod the fourth electric push rod the multistage electric push rod the first electric push rod raises the button, the second electric push rod raises the button the third electric push rod raises the button the fourth electric push rod raises the button first electric push rod falls the button, the second electric push rod falls the button the third electric push rod falls the button the fourth electric push rod falls the button the multistage electric push rod raises the button, multistage electric push rod falls the button all through circuit connection.
2. The special diagnostic bed for color Doppler ultrasound according to claim 1, characterized in that: a plurality of rectangular through holes are formed in the fence at equal intervals.
3. The special diagnostic bed for color Doppler ultrasound according to claim 1, characterized in that: the supporting plate is characterized in that an extension plate is hinged to one side, close to the limiting plate, of the bottom surface of the supporting plate, a groove is formed in one side, close to the hinged position of the limiting plate, of the bottom surface of the supporting plate, a telescopic rod is arranged in the groove, and the extending end of the telescopic rod is rotatably connected with the extension limiting plate.
4. The special diagnostic bed for color Doppler ultrasound according to claim 3, characterized in that: one side of the extension plate, which is far away from the limiting plate, is provided with an extension plate headrest.
5. The special diagnostic bed for color Doppler ultrasound according to claim 4, characterized in that: the edge that the backup pad bottom surface is close to extend the board is provided with extension board fixing device.
6. The special diagnostic bed for color Doppler ultrasound according to claim 1, characterized in that: the movable top plate assembly is of a U-shaped structure and comprises a fixed top plate and a movable top plate, the bottom surface of the supporting plate is close to two symmetrical parts on one side of the limiting plate, the fixed top plate is provided with a top plate sliding groove, the other end of the fixed top plate is provided with a top plate sliding block, the top plate sliding groove is connected with a top plate sliding block in a sliding mode, the other end of the top plate sliding block is provided with the movable top plate, and the middle of the bottom surface of the movable top plate is fixedly connected with the output end of.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112869891A (en) * | 2021-01-12 | 2021-06-01 | 杨明芹 | Special body surface disinfecting equipment before thoracic surgery |
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CN113208648A (en) * | 2021-05-20 | 2021-08-06 | 天津市胸科医院 | B-ultrasonic examining table |
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