CN216365085U

CN216365085U - Diagnostic device with adjusting function for ultrasonic department

Info

Publication number: CN216365085U
Application number: CN202122687484.XU
Authority: CN
Inventors: 黎银春
Original assignee: Jiangjin Central Hospital of Chongqing
Current assignee: Jiangjin Central Hospital of Chongqing
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-26
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses a diagnosis device with an adjusting function for ultrasonic department, which comprises a sickbed, a support box arranged on the left side of the sickbed and an adjusting box arranged above the sickbed, wherein a driving motor is arranged on the inner wall of one side of the support box, a moving screw rod is rotatably connected in the support box through a bearing and is fixedly connected with an output shaft of the driving motor through a coupler, the outer wall of the moving screw rod is in threaded connection with a moving block, the top of the moving block is fixedly connected with a connecting rod, the outer part of the connecting rod is in sliding connection with a fixed sleeve, the outer wall of the right side of the fixed sleeve is provided with the adjusting box, the outer wall of one side of the adjusting box is provided with a fine adjusting box, and one side of the fine adjusting box, which is far away from the adjusting box, is provided with a fixing mechanism. This diagnostic device for department of ultrasonics with regulatory function not only has the automatically regulated function, and it is more convenient to use, is convenient for finely tune moreover, improves and detects the precision.

Description

Diagnostic device with adjusting function for ultrasonic department

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a diagnosis device with an adjusting function for an ultrasonic department.

Background

The ultrasonic wave is called ultrasonic wave because the frequency of the ultrasonic wave exceeds the auditory threshold of human ears, and the ultrasonic wave is used for displaying the reflection and attenuation rules of various organs and tissues in a human body to the ultrasonic wave through an oscillographic screen when the wave generated by the ultrasonic wave is transmitted in the human body so as to diagnose diseases. The ultrasonic wave has good directivity, and when the ultrasonic wave is transmitted in a human body, the ultrasonic wave encounters tissues and organs with different densities, namely, the phenomena of reflection, scattering, refraction, absorption and the like are generated.

Generally, ultrasonic diagnosis examination is performed on a patient by means of an ultrasonic probe, the ultrasonic probe is usually moved while a display screen is observed to perform image diagnosis when the ultrasonic probe is used for performing ultrasonic diagnosis on the patient in long-term clinical practice, and a diagnosis report is written on a desk after the ultrasonic diagnosis.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a diagnostic apparatus for ultrasound department with an adjustment function to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a diagnostic device for department of ultrasonics with regulatory function, includes the sick bed, sets up in the left supporting box of sick bed and sets up in the regulating box of sick bed top, driving motor is installed to one side inner wall of supporting box, the supporting box is interior to rotate through the bearing and is connected with the removal screw rod, the removal screw rod passes through shaft coupling and driving motor's output shaft fixed connection, the outer wall threaded connection of removal screw rod has the movable block, the top fixedly connected with connecting rod of movable block, the outside sliding connection of connecting rod has fixed cover, the regulating box is installed to the right side outer wall of fixed cover, one side outer wall of regulating box is equipped with the fine setting case, one side that the regulating box was kept away from to the fine setting case is equipped with fixed establishment.

In a further embodiment, step motor is installed to the left side inner wall of regulating box, the right side inner wall of regulating box is connected with lead screw through the bearing rotation, lead screw passes through shaft coupling and step motor's output shaft fixed connection, lead screw's outer wall threaded connection has the guide block, guide block and fine setting case fixed connection.

In a further embodiment, the surface of the bottom plate of the fine adjustment box is rotatably connected with a lifting screw rod through a bearing, the outer wall of the lifting screw rod is in threaded connection with a connecting block, and the connecting block is fixedly connected with a fixing mechanism.

In a further embodiment, the fixing mechanism comprises a fixing frame and a fixing plate arranged in the fixing frame, a threaded hole is formed in the outer wall of the left side of the fixing frame, a fixing screw is connected to the thread hole of the fixing frame in a threaded manner, and the fixing screw is rotatably connected to the end face, located on the inner wall of the fixing frame, of the fixing plate through a bearing.

In a further embodiment, the outer wall of the left side of the fixing sleeve is also provided with a threaded hole, and the threaded hole of the fixing sleeve is internally threaded with a positioning bolt.

In a further embodiment, the upper half part of the lifting screw rod extends out of the fine adjustment box, and the top of the lifting screw rod is fixedly connected with a turntable.

The utility model has the technical effects and advantages that: according to the diagnosis device with the adjusting function for the ultrasonic department, the ultrasonic probe is fixed in the fixing mechanism, the driving motor drives the movable screw to rotate, so that the ultrasonic probe can be driven to move back and forth above a sickbed, the stepping motor drives the guide screw to rotate, the ultrasonic probe can be driven to move left and right above the sickbed, a doctor can be prevented from manually moving the ultrasonic probe, and the convenience of operation is improved; rotate lifting screw through the carousel, can finely tune ultrasonic transducer's position to make things convenient for the doctor to carry out the inspection of refining more, improve the inspection effect, this diagnostic device for department of ultrasonics with regulatory function not only has the automatically regulated function, and it is more convenient to use, is convenient for finely tune moreover, improves and detects the precision.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the support box of the present invention;

FIG. 3 is a cross-sectional view of the conditioning tank of the present invention;

FIG. 4 is a cross-sectional view of a trim box of the present invention;

fig. 5 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: the device comprises a patient bed 1, a support box 2, a driving motor 21, a moving screw 22, a moving block 23, a connecting rod 24, a fixed sleeve 25, an adjusting box 3, a stepping motor 31, a guide screw 32, a guide block 33, a fine adjusting box 34, a lifting screw 35, a connecting block 36, a fixed frame 4, a fixed screw 41 and a fixed plate 42.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to avoid the manual movement of the ultrasonic probe by a doctor and improve the convenience of operation, as shown in fig. 1, fig. 2 and fig. 3, a supporting box 2 is fixed on the outer wall of the left side of a sickbed 1 through a bolt, a driving motor 21 is installed on the inner wall of one side of the supporting box 2 through a bolt, a moving screw 22 is rotatably connected in the supporting box 2 through a bearing, the moving screw 22 is fixedly connected with an output shaft of the driving motor 21 through a coupler, a moving block 23 is connected on the outer wall of the moving screw 22 through a thread, a moving groove for moving the moving block 23 is formed on the surface of the supporting box 2, a connecting rod 24 is fixed on the top of the moving block 23 through a bolt, a fixing sleeve 25 is slidably connected to the outer part of the connecting rod 24, an adjusting box 3 is fixed on the outer wall of the right side of the fixing sleeve 25 through a bolt, a threaded hole is formed on the outer wall of the left side of the fixing sleeve 25, and a positioning bolt is connected in the threaded hole of the fixing sleeve 25, screw up positioning bolt, can fix the position of regulating box 3, and the fixed cover 25 that the activity set up, be convenient for dismantle regulating box 3, so that maintain the device, step motor 31 is installed through the bolt to the left side inner wall of regulating box 3, the right side inner wall of regulating box 3 is connected with lead screw 32 through the bearing rotation, lead screw 32 passes through shaft coupling and step motor 31's output shaft fixed connection, lead screw 32's outer wall threaded connection has guide block 33, the guide way that is used for guide block 33 to remove is offered to one side outer wall of regulating box 3, guide block 33 is located the outside one side of regulating box 3 and has fine setting case 34 through the bolt fastening.

In order to finely adjust the position of the ultrasonic probe and further facilitate the fine examination of doctors, as shown in fig. 1, 4 and 5, the surface of the bottom plate of the fine adjustment box 34 is rotatably connected with a lifting screw 35 through a bearing, the upper half of the lifting screw 35 extends out of the fine adjustment box 34, the top of the lifting screw 35 is fixedly connected with a turntable, the outer wall of the lifting screw 35 is in threaded connection with a connecting block 36, one side of the fine adjustment box 34 away from the adjustment box 3 is provided with a rectangular through groove for moving the connecting block 36, the end surface of the connecting block 36 located outside the fine adjustment box 34 is fixed with a fixing mechanism through a bolt, the fixing mechanism comprises a fixing frame 4 and a fixing plate 42 arranged in the fixing frame 4, the fixing frame 4 is fixedly connected with the connecting block 36 through a bolt, the outer wall of the left side of the fixing frame 4 is provided with a threaded hole, and the threaded hole of the fixing frame 4 is connected with a fixing screw 41, the end face of the fixing screw rod 41 on the inner wall of the fixing frame 4 is rotatably connected with a fixing plate 42 through a bearing, and rubber protective pads are bonded on the opposite faces of the fixing frame 4 and the fixing plate 42, so that damage to the ultrasonic probe is avoided.

The working principle of the diagnosis device with the adjusting function for the ultrasonic department is that when the diagnosis device is used, an ultrasonic probe is placed in a fixed frame 4, a fixed screw rod 41 is rotated to enable a fixed block to move towards the ultrasonic probe and be attached to the outer wall of the ultrasonic probe, the ultrasonic probe is fixed in the fixed frame 4, after the ultrasonic probe is fixed, a patient lies on a sickbed 1, a driving motor 21 and a stepping motor 31 can be respectively started according to the position to be checked, the driving motor 21 drives a moving screw rod 22 to rotate, the moving screw rod 22 drives a connecting rod 24 and an adjusting box 3 to move through a moving block 23, so that the ultrasonic probe is driven to move back and forth above the sickbed 1, the stepping motor 31 drives a guide screw rod 32 to rotate, the guide screw rod 32 drives a fine adjusting box 34 to move through a guide block 33, so that the ultrasonic probe is driven to move left and right above the sickbed 1, when the position of ultrasonic probe needs to be finely adjusted, the lifting screw 35 is rotated through the turntable, the lifting screw 35 drives the fixing frame 4 to move through the connecting block 36, and fine adjustment of the position of the ultrasonic probe is completed, so that fine examination by a doctor is facilitated.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. The utility model provides a diagnostic device for department of ultrasonography with regulatory function, includes sick bed (1), sets up in left supporting box (2) of sick bed (1) and sets up in regulating box (3) of sick bed (1) top, its characterized in that: driving motor (21) are installed to one side inner wall of support box (2), rotate through the bearing in support box (2) and be connected with removal screw rod (22), the output shaft fixed connection of removal screw rod (22) through shaft coupling and driving motor (21), the outer wall threaded connection of removal screw rod (22) has movable block (23), the top fixedly connected with connecting rod (24) of movable block (23), the outside sliding connection of connecting rod (24) has fixed cover (25), regulating box (3) are installed to the right side outer wall of fixed cover (25), one side outer wall of regulating box (3) is equipped with fine setting case (34), one side that regulating box (3) were kept away from in fine setting case (34) is equipped with fixed establishment.

2. The ultrasonic diagnostic apparatus having an adjustment function according to claim 1, characterized in that: step motor (31) are installed to the left side inner wall of regulating box (3), the right side inner wall of regulating box (3) is rotated through the bearing and is connected with lead screw (32), the output shaft fixed connection of lead screw (32) through shaft coupling and step motor (31), the outer wall threaded connection of lead screw (32) has guide block (33), guide block (33) and fine setting case (34) fixed connection.

3. The ultrasonic diagnostic apparatus having an adjustment function according to claim 2, characterized in that: the surface of the bottom plate of the fine adjustment box (34) is rotatably connected with a lifting screw (35) through a bearing, the outer wall of the lifting screw (35) is in threaded connection with a connecting block (36), and the connecting block (36) is fixedly connected with a fixing mechanism.

4. The ultrasonic diagnostic apparatus having an adjustment function according to claim 3, characterized in that: the fixing mechanism comprises a fixing frame (4) and a fixing plate (42) arranged in the fixing frame (4), a threaded hole is formed in the outer wall of the left side of the fixing frame (4), a fixing screw rod (41) is connected to the inner thread of the threaded hole of the fixing frame (4), and the fixing screw rod (41) is connected to the end face, located on the inner wall of the fixing frame (4), of the fixing frame in a rotating mode through a bearing and is connected with the fixing plate (42).

5. The ultrasonic diagnostic apparatus having an adjustment function according to claim 1, characterized in that: the outer wall of the left side of the fixing sleeve (25) is also provided with a threaded hole, and the threaded hole of the fixing sleeve (25) is connected with a positioning bolt in an internal thread mode.

6. The ultrasonic diagnostic apparatus having an adjustment function according to claim 3, characterized in that: the upper half part of the lifting screw rod (35) extends out of the fine adjustment box (34), and the top of the lifting screw rod (35) is fixedly connected with a turntable.