CN114366150B

CN114366150B - Desk type ultrasonic diagnostic apparatus

Info

Publication number: CN114366150B
Application number: CN202111682863.8A
Authority: CN
Inventors: 宋文波; 刘家家; 张阳辉
Original assignee: Shenzhen Kunwei Technology Co ltd
Current assignee: Shenzhen Kunwei Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-12-13
Anticipated expiration: 2041-12-31
Also published as: CN114366150A

Abstract

The present disclosure discloses a desk-top ultrasonic diagnostic apparatus, comprising: display device, control panel and fuselage that is used for the input instruction for showing information, the fuselage includes: the probe board module is used for plugging a probe, the front end signal processing module is used for wave number synthesis, the rear end data processing module is used for image signal processing, and the power supply module is used for supplying power. The desktop ultrasonic diagnostic apparatus has the advantages of more reasonable layout, more convenient probe replacement, convenient probe line management, low overall height and convenient transportation.

Description

Desk type ultrasonic diagnostic apparatus

Technical Field

The disclosure relates to the field of medical instruments, in particular to a desktop ultrasonic diagnostic apparatus.

Background

With the development of ultrasonic technology and application, desktop ultrasonic diagnostic apparatuses tend to be miniaturized more and more, and are convenient to move and transport and applied in crowded environments of hospitals. However, the desktop ultrasonic diagnostic apparatus also has the problems of unreasonable arrangement of all functional modules, inconvenient use and the like. Such as: the probe board module is vertically placed on one side of the machine body and is mostly arranged on the front side of the machine body below the control panel, and the direction of the probe interface is forward (facing to one side of a medical care operator). However, in a real medical care use scenario, when a diagnosis and treatment item is switched, medical care personnel need to plug and unplug the probe interface, so that the work of replacing the probe is completed. Because the probe interface is low in position and the replacement work is often operated in a room with dark light, medical workers have to squat down and insert and pull out specially to finish the replacement action accurately, so that the probe is inconvenient to replace and user experience is poor. The probe wire is also easy to fall off on the ground, which is inconvenient for cleaning and moving the ultrasonic diagnostic apparatus, and also often twines the feet of the medical care operator, thus causing the inconvenience of wire management. And because the probe board has a certain height, cause the fuselage main part to be slightly high, inconvenient low level inspection and bare engine transportation, the cost of transportation is relatively high.

Disclosure of Invention

In order to solve the problems in the related art, a desktop ultrasonic diagnostic apparatus which is more reasonable in arrangement and more convenient to use is provided.

The present disclosure provides a desktop ultrasonic diagnostic apparatus, comprising:

a display device for displaying information;

the control panel is used for inputting instructions; and

a fuselage, comprising: a probe board module for plugging a probe, a front end signal processing module for wave number synthesis, a rear end data processing module for image signal processing and a power supply module for providing power supply, wherein the probe board module is electrically connected with the front end signal processing module, the front end signal processing module is electrically connected with the rear end data processing module,

the probe board module is provided with at least one probe interface for plugging a probe, the plugging direction of each probe interface is upward, and an operation space for conveniently plugging and unplugging the probe is arranged above each probe interface.

Optionally, in the desktop ultrasonic diagnostic apparatus, any one of the probe board module, the front end signal processing module, the rear end data processing module, and the power supply module may be packaged in a separate box in a drawable manner, or any combination of the plurality of modules may be packaged in a box and may be drawn out of or pulled back from the box.

Optionally, the console ultrasonic diagnostic apparatus may be configured such that the control panel is fixed to the body through a support arm capable of rotating up and down, a first end of the support arm is hinged to the body, and the other end of the support arm is hinged to the control panel.

Optionally, in the desktop ultrasonic diagnostic apparatus, the hinge position of the first end of the support arm is higher than the position of the probe interface, the support arm can rotate around the hinge position of the first end in the operation space above the probe interface to lift up and down, and the support arm can drive the operation panel to rotate at a negative angle below the hinge position of the first end.

Optionally, in the desktop ultrasonic diagnostic apparatus, the probe interfaces are concentratedly disposed beside the support arm or dispersedly distributed around the support arm.

Optionally, the desktop ultrasonic diagnostic apparatus, the top surface of the body is provided with a boss protruding upwards, each of the probe interfaces of the probe board module is disposed on any one side outside the boss, or each of the probe interfaces surrounds the boss and is distributed dispersedly, the first end of the support arm is hinged to the boss, the second end of the support arm is hinged to the control panel, and the support arm can surround the hinged position of the first end to drive the control panel to rotate at a negative angle below the hinged position of the first end.

Optionally, in the table-type ultrasonic diagnostic apparatus, the probe board module is stacked above the front-end signal processing module, the probe board module and the front-end signal processing module are inserted into each other through an interface to form a board card module, the probe board module is parallel to the front-end signal processing module, and the probe board module and the front-end signal processing module are horizontally arranged or form an included angle of less than 45 degrees relative to the horizontal plane; the power supply module and the rear-end data processing module are arranged side by side in a horizontal direction; the board card module is overlapped above the rear-end data processing module.

Optionally, the desktop ultrasonic diagnostic apparatus includes a body housing, the probe board module, the front end signal processing module, the rear end data processing module and the power module are all packaged in the body housing, an interface of the probe board module is exposed on the top surface of the body housing or is hidden on the top of the body through a probe cover, the probe board module, the front end signal processing module and the rear end data processing module are sequentially stacked in the height direction and are connected with each other to form a processor module, the power module is arranged beside the processor module, the processor module is installed in the body housing in a drawable manner, and the power module is arranged in the body housing in a drawable manner.

The desktop ultrasonic diagnostic apparatus comprises an upper layer board card box body, a lower layer board card box body and a main box body, wherein the board card box body is arranged in a layered mode, the board card module is arranged in the board card box body, the rear end data processing module and the power supply module are arranged in the main box body, the board card module can be drawn out of and pushed back to the board card box body, and the rear end data processing module and the power supply module can be drawn out of and pushed back to the main box body.

Optionally, the desktop ultrasonic diagnostic apparatus includes an upper case, a middle case, and a lower case, the upper case, the middle case, and the lower case being arranged in layers, the probe board module being disposed in the upper case, the front signal processing module being disposed in the middle case, the rear data processing module and the power module being disposed in the lower case, the probe board module being disposed in the upper case in a drawable manner, the front signal processing module being disposed in the middle case in a drawable manner, and the rear data processing module and the power module being disposed in the lower case in a drawable manner, respectively.

Optionally, the desktop ultrasonic diagnostic apparatus includes a first box and a second box arranged side by side along a horizontal direction, the rear data processing module is disposed in the first box, the power module is disposed in the second box, the probe board module and the front signal processing module are located at a top of the first box, the control panel and the display device are fixed at a top of the second box through a support arm capable of rotating up and down, the rear data processing module can be drawn out or pushed back relative to the first box, and the power module can be drawn out or pushed back relative to the second box.

Optionally, the desk-top ultrasonic diagnostic apparatus, first box is located the front side of second box, be provided with on the second box and be higher than the boss of probe board module, the first end of support arm articulates on the boss, the second end of support arm articulates control on the panel, the support arm can wind the articulated position of first end is in probe board module top is rotated and is realized going up and down, and can drive control the panel and be in do negative angle below the articulated position of first end and rotate.

The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects:

this application is through the grafting direction up with the probe interface of desktop ultrasonic diagnostic instrument for grafting probe, and the top of probe interface has the operating space who is convenient for pull out and insert the probe, thereby conveniently change the probe, and need not squat and pull out and insert the probe, user use experience has greatly been improved, also convenient management probe line, probe line can be placed or pile up at fuselage top surface or probe lid top surface, avoid the probe line directly to fall off ground and influence the removal of desktop ultrasonic diagnostic instrument and clean with ground health and clean and sweep.

Meanwhile, the probe interfaces face upwards, so that the probe plate module can be horizontally arranged or slightly obliquely arranged, and the thickness of the probe plate module is thinner, so that the height of a machine body is greatly reduced compared with the vertically arranged probe plate module in the prior art, the stability of the moving process of the table-type ultrasonic diagnostic apparatus is improved, and the transportation cost is also reduced.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is an angled perspective view of a desktop ultrasonic diagnostic apparatus of a first embodiment of the present disclosure;

fig. 2 is a structural view of a body of a desktop ultrasonic diagnostic apparatus of a first embodiment of the present disclosure;

FIG. 3 is an exploded view of the fuselage shown in FIG. 2;

fig. 4 is an angled perspective view of a desktop ultrasonic diagnostic apparatus of a second embodiment of the present disclosure;

fig. 5 is a structural view of a body of a desktop ultrasonic diagnostic apparatus according to a third embodiment of the present disclosure;

fig. 6 is a view showing a configuration of a body of a desktop ultrasonic diagnostic apparatus according to a fourth embodiment of the present disclosure.

1. A traveling mechanism; 2. a body; 21. a back-end data processing module; 211. a first case; 22. a board card module; 221. a box main body; 222. a box cover; 23. a power supply module; 231. a functional interface; 232. a second case; 24. a probe plate module; 241. a probe interface; 25. a front-end signal processing module; 3. a control panel; 31. a probe cup; 4. a display device; 5. a support arm; 6. a boss; 7. a probe; 71. a probe end; 72. an interface end; 8. a kit of parts.

Detailed Description

For further explanation of the principles and construction of the present disclosure, reference will now be made in detail to the preferred embodiments of the present disclosure, which are illustrated in the accompanying drawings.

In the description of the present invention, the terms "up" and "down" refer to the side of the desktop ultrasonic diagnostic apparatus facing the ground when the desktop ultrasonic diagnostic apparatus is operated as down, the side facing away from the ground as up, "front" is the side close to the medical operator, "back" is the side away from the medical operator, "left" refers to the side of the desktop ultrasonic diagnostic apparatus facing the left hand of the medical operator, and "right" refers to the side of the desktop ultrasonic diagnostic apparatus facing the right hand of the medical operator.

The terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating the number of technical features. The features defined as "first" and "second" may explicitly or implicitly include one or more of the features described. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The desktop ultrasonic diagnostic apparatus will be described in detail below with reference to the accompanying drawings.

The first embodiment of the desktop ultrasonic diagnostic apparatus.

Referring to fig. 1 to 3, the desktop ultrasonic diagnostic apparatus of the present embodiment includes: the device comprises a machine body 2, a travelling mechanism 1 arranged at the bottom of the machine body 2, a control panel 3 arranged above the machine body 2 and a display device 4 arranged on the control panel 3.

The bottom of the walking mechanism 1 mechanism is provided with the idler wheel capable of being locked, when the desk type ultrasonic diagnostic apparatus is shifted, the idler wheel at the bottom can be unlocked, so that the desk type ultrasonic diagnostic apparatus can be pushed conveniently, and after the desk type ultrasonic diagnostic apparatus is moved in place, the idler wheel can be locked, so that the desk type ultrasonic diagnostic apparatus is prevented from being drifted during working and influencing operation.

The control panel 3 is arranged above the machine body 2, and the control panel 3 can be lifted and rotated usually, so that medical staff can input instructions in various sitting and standing postures in various use scenes. The control panel 3 is provided with a trackball button, a 3D button, an imaging button, a body mark button, an image/video acquisition button, an image analysis and adjustment button and the like. The doctor can select any key or combine a plurality of keys according to the control requirements to control the probe input, measure the size or control the image or video display and the like.

The display device 4 is mainly used for displaying information, such as: two-dimensional, three-dimensional, four-dimensional images, video or sound, etc. The display device 4 is usually installed on the control panel 3 to synchronously lift and rotate along with the control panel 3, so that the medical care operator can operate the operation in a hand-eye consistent manner.

The body 2 includes: a probe card module 24 for plugging in a probe, a front end signal processing module 25 mainly used for wave number synthesis, a back end data processing module 21 mainly used for image signal processing, and a power supply module 23 for supplying power. Probe board module 24 and front end signal processing module 25 are electrically connected to each other, and front end signal processing module 25 is electrically connected to rear end data processing module 21. The power module 23 is used for providing power for the whole machine.

The back end data processing module 21 is not only a data processing center of the whole desktop ultrasonic diagnostic apparatus, but also a control center, which not only converts the data transmitted from the front end signal processing module 25 into recognizable image data to be displayed on the display device 4, but also needs to control the operation command of the panel 3, control the operation of each probe of the front end signal processing module 25 and control the content displayed on the display device 4.

The power module 23 is a power supply center of the entire desktop ultrasonic diagnostic apparatus, is connected to an external socket through a power interface, and supplies power to each module in the body 2, the control panel 3, the display device 4, and the like through ac-dc conversion and voltage transformation.

The front-end signal processing module 25 is controlled by the back-end data processing module 21 to receive signals from the probe board module 24 or send signals to the probe board module 24, and performs denoising and wave number synthesis on analog signals received by the probe board module 24, converts the analog signals into digital signals, and sends the digital signals to the back-end data processing module 21.

At least one probe interface 241 for plugging in the probe 7 is arranged on the probe board module 24, usually three to five probe interfaces 241 are provided, and generally five probe interfaces 241 are provided at the middle and high end in a desktop manner, and each probe interface 241 can be correspondingly plugged with one wired probe 7. One end of the probe 7 is a connector end 72, the connector end 72 can be butt jointed on the probe connector 241 in a pluggable manner, the other end is a probe end 71, and the probe end 71 is placed in the probe cups 31 on the two sides of the control panel 3 so as to be convenient for medical staff to take and place conveniently. The interface end 72 is connected with the detection end 71 through a data line, signals collected by the detection end 71 are transmitted to the probe board module 24 through the data line, and are transmitted to the front end signal processing module 25 through the probe board module 24, filtering and wave number synthesis are performed through the front end signal processing module 25, digital signals are generated and are transmitted to the rear end data processing module 21, and the digital signals are processed by the rear end data processing module 21 to generate two-dimensional, three-dimensional or four-dimensional images, sound signals and the like of images, and the two-dimensional, three-dimensional or four-dimensional images and sound signals are displayed through the display device 4.

It is noted that the "front end" and "back end" in the front-end signal processing module 25 and the back-end data processing module 21 are independent of orientation, and are merely differences in names. In order to facilitate reading and understanding by those skilled in the art, according to the conventional practice of classifying signals by those skilled in the art, a received unprocessed external signal is defined as a front-end signal, and a processed secondary signal is defined as back-end data, so in the present application, a module for processing an unprocessed external signal directly transmitted from the probe board module 24 is defined as a front-end signal processing module 25, and a module for reprocessing a secondary signal processed by the front-end signal processing module 25 is defined as a back-end data processing module 21.

Power module 23 arranges side by side with rear end data processing module 21 in horizontal azimuth, compares in prior art with the fuselage of the vertical overall arrangement of power module 23 with rear end data processing module 21, and the desktop ultrasonic diagnostic apparatus of this application has shown the height that has reduced whole fuselage, makes things convenient for low level inspection and bare engine transportation, reduces cost of transportation.

The plugging direction of each probe interface 241 is upward, each probe interface 241 may be exposed on the top surface of the body 2, or one or more probe covers may be disposed above the probe interface 241 to prevent the probe interface 241 from entering ash or liquid. The probe cover can be connected with the machine body 2 in a rotating mode, and can also be connected with the machine body 2 in a sliding or buckling mode, so that the probe cover can be opened to facilitate the pulling and inserting of the probe 7. An operation space for conveniently pulling and inserting the probe 7 is arranged above each probe interface 241, so that a medical operator can pull and insert the plug from the upper position and the lower position in a normal sitting posture or a standing posture without squatting from the front position and the rear position to pull and insert the plug, and the operation comfort level for the medical operator to replace the probe 7 is improved.

In addition, because the plugging direction of each probe interface 241 is upward, the probe lines of the probes 7 can be stored in the operating space right above the probe interfaces 241, and the trouble of cable arrangement caused by the fact that the probe lines fall off on the ground is avoided.

The probe plate module 24 is stacked above the front end signal processing module 25, the probe plate module 24 is parallel to the front end signal processing module 25, and the probe plate module and the front end signal processing module are horizontally arranged, so that the height of the machine body 2 is reduced to the maximum extent, bare machine transportation is facilitated, and transportation cost is reduced. The probe board module 24 and the front end signal processing module 25 are inserted in parallel through the interfaces to form a board card module 22, and the board card module 22 is stacked above the rear end data processing module 21, so that the front end signal processing module 25 and the rear end data processing module 21 can be electrically connected through the inserted interfaces, the height of the machine body 2 is further reduced, and transportation of a bare machine is facilitated.

In other embodiments, the probe card module 24 may also be disposed at an angle, such as: the probe interfaces 241 are arranged at an included angle of below 45 degrees relative to the horizontal plane, but the plugging direction of each probe interface 241 is still upward. Although the height of the whole body is slightly higher than that of the body which is horizontally arranged, the height of the whole body is still lower than that of the existing ultrasonic diagnostic apparatus, and the operation comfort level of the plugging probe 7 is not changed because the plugging direction of each probe interface 241 is upward.

In other embodiments, the front-end signal processing module 25 may not be disposed above and below the probe card module 24, such as: the front-end signal processing module 25 is vertically arranged at the side of the rear-end data processing module 21 or the power module 23 at the lower part of the body, and the probe board module 24 and the front-end signal processing module 25 are electrically connected with each other through a patch cord or a right-angle patch panel.

In this embodiment, the back-end data processing module 21 and the power supply module 23 are arranged in tandem. The rear data processing module 21 is located on the front side (the side close to the health care operator) of the body 2, and the power module 23 is located on the rear side (the side far from the health care operator) of the body. Thus, the board card module 22 composed of the probe board module 24 and the front end signal processing module 25 can be stacked above the rear end data processing module 21 located at the front side, so that the medical care operator can conveniently pull and insert the probe 7.

The back end data processing module 21 and the power supply module 23 are drawably enclosed in a case for maintenance and replacement. Specifically, the body 2 includes a first case 211 and a second case 232 arranged side by side in a horizontal direction, the first case 211 being located at a front side of the second case 232, the rear-end data processing module 21 being disposed in the first case 211, and the power module 23 being disposed in the second case 232. The first box 211 and the second box 232 are provided in drawer type structures, so that the rear data processing module 21 can be drawn out or pushed back relative to the first box 211, and the power module 23 can also be drawn out or pushed back relative to the second box 232, thereby facilitating maintenance and replacement. The rear-end data processing module 21 and the power module 23 are electrically connected through a pluggable interface, so that the connection interface or the connection line between each other can be unplugged, and one module can be pulled independently for maintenance or replacement.

The board module 22 formed by the probe board module 24 and the front signal processing module 25 can also be housed in a board box, which is located on top of the first box 211, in a removable manner. The board card box body comprises a box main body 221 and a box cover 222 covered on the box main body 221, wherein a through hole exposing a probe interface 241 is formed in the box cover 222. The probe board module 24 and the front end signal processing module 25 are horizontally placed in the box main body 221, and the probe interface 241 on the probe board module 24 is exposed to the top surface of the body 2 through the through hole on the box cover 222.

The manipulation panel 3 and the display device 4 are fixed to the top of the second casing 232 by a support arm 5 that can rotate up and down. The second box 232 is provided with a boss 6 higher than the probe card module 24, the first end of the supporting arm 5 is hinged on the boss 6, and the second end of the supporting arm 5 is hinged at the bottom of the control panel 3. Support arm 5 can drive and control panel 3 and rotate from top to bottom around first end, and then realize controlling panel 3 and fix the display device 4 oscilaltion on controlling panel 3 to satisfy the user demand of different occasions, the complete machine height of also being convenient for reduces to minimumly, when improving transportation stability, reduces the transportation volume, reduces and transports the cost.

Support arm 5 is installed on boss 6, the fulcrum (the 5 first ends of support arm) that makes support arm 5 rotatory from top to bottom is higher than probe plate module 24, thereby reserve the operating space that probe 7 was pulled out and is inserted in the top of probe plate module 24, and when support arm 5 was rotatory from top to bottom, this operating space provided negative angle rotation space for support arm 5 is rotatory from top to bottom, make support arm 5 can do negative angle rotation in probe plate module 24's top (when support arm 5's second end is less than first end, support arm 5 is negative angle, support arm 5 drives operating panel 3 at the below rotation of articulated position of support arm 5 first end this moment), thereby it is bigger to make the lifting range of controlling panel 3, satisfy various user demands. When the supporting arm 5 rotates to the maximum negative angle, the supporting arm 5 inclines downwards to be close to the machine body 2, the control panel 3 and the display device 4 incline forwards and are lowered to the lowest position, the whole machine can be lowered to the lowest height, the whole machine is more stably transported in the state, and the transportation cost is greatly reduced. The minimum height of the whole machine in a contraction state can be below 1.1 m, even below 1 m while the requirements of the keyboard on use of human-machine engineering are met, and the height is very beneficial to the movement and transportation of the whole machine.

The supporting arm 5 is arranged on the boss 6, and the left side and the right side of the boss 6 and the supporting arm 5 are reserved with storage spaces, so that probe lines can be stored conveniently, and matching parts 8 of some ultrasonic diagnostic instruments, such as a printer, an ultrasonic coupling agent, a paper towel, operating gloves and the like, can be placed.

In addition, the supporting arm 5 can also be arranged in the middle of the whole machine in the front-back direction, so that a rear space is left, and the matching part 8 can be conveniently placed.

The power module 23 is disposed at the rear side of the body 2, and various functional interfaces 231, such as a power interface, a USB interface, an earphone interface, and the like, are disposed on the rear side surface of the power module 23.

For convenient use, common interfaces such as a USB interface and an earphone interface may be disposed at the front side or the left and right sides of the body 2.

In other embodiments, the boss 6 may not be provided, and the support arm 5 can also be rotated around the first end thereof in a negative angle in the operation space above the probe interface 241 as long as the hinge position of the first end of the support arm 5 is higher than the position of the probe interface 241. Such as: the second case 232, to which the power module 23 is mounted, is raised to a height that is higher than the probe interface 241, so that the first end of the support arm 5 is hinged to the top surface of the second case 232. The following steps are repeated: set up an articulated seat on second box 232, articulated seat includes the pedestal and sets up the pivot on the pedestal, and rotatable the installing to the pivot of the first end of support arm 5 realizes that support arm 5 is articulated with articulated seat, sets for the pedestal height of articulated seat, makes the position of pivot (i.e. the articulated position of the first end of support arm 5) be higher than the position of probe interface 241 on it.

A second embodiment of the desktop ultrasonic diagnostic apparatus.

Referring to fig. 4, the desktop ultrasonic diagnostic apparatus of the second embodiment differs from the desktop ultrasonic diagnostic apparatus of the first embodiment in that: the body 2 has only one box body, and the probe board module 24, the front end signal processing module 25, the rear end data processing module 21 and the power supply module 23 in the body 2 are all packaged in the same box body.

Specifically, the method comprises the following steps: the body 2 includes a body housing 20, the probe board module 24, the front end signal processing module 25, the rear end data processing module 21, and the power module 23 are all packaged in the body housing 20, the probe interface 241 of the probe board module 24 is exposed on the top surface of the body housing 20 (in other embodiments, the probe interface 241 may also be covered by the probe board, so that the probe interface 241 is hidden on the top of the body), and the plugging direction of the probe interface 241 faces upward.

The probe board module 24, the front end signal processing module 25 and the rear end data processing module 21 are sequentially stacked in the height direction and are mutually connected to form a processor module, and the power supply module 23 is arranged beside the processor module side by side.

The processor module consisting of the probe board module 24, the front end signal processing module 25 and the rear end data processing module 21 is installed at the front side of the body casing 20 in a drawing way, and the power supply module 23 is arranged at the rear side of the body casing 20 in a drawing way. The body casing 20 may be designed as a drawer structure that can be drawn back and forth, so that the probe card module 24, the front signal processing module 25 and the rear data processing module 21 can be drawn out from the front side of the body casing 20 for maintenance or replacement, and the power module 23 can be drawn out from the rear side of the body casing 20 for maintenance or replacement.

The top surface of the body shell 20 is provided with a boss 6 protruding upwards, and each probe interface 241 of the probe plate module 24 is arranged at any side position of the top surface of the body shell 20 except the boss 6.

In this embodiment, the body housing 20 is substantially a regular square structure, the boss 6 is disposed on the top surface of the body housing 20 near the rear side, and the probe interfaces 241 are disposed on the top surface of the body housing 20 in front of the boss 6, so as to facilitate the insertion and removal of the probes 7. And boss 6 also can be raised the pivot of rotation of support arm 5, and the support arm 5 of being convenient for drives and controls panel 3 and make negative angle rotation below the pivot of rotation above probe interface 241, and then drops to fuselage 2 height to minimumly.

The left side and the right side of the boss 6 can be used for placing matching objects, and the space on the left side, the right side and the front side of the boss 6 can also be used as a space for accommodating probe lines, so that the lines can be conveniently arranged.

A third embodiment of the desktop ultrasonic diagnostic apparatus.

Referring to fig. 4, the desktop ultrasonic diagnostic apparatus of the third embodiment is substantially the same as the desktop ultrasonic diagnostic apparatus of the first and second embodiments, and the difference is that: the boss 6 of the desktop ultrasonic diagnostic apparatus of the third embodiment is provided at a position close to the front side of the body housing 20, and each probe interface 241 is provided on the top surface of the body housing 20 at the rear side of the boss 6. Other structures are the same as those of the first and second embodiments, and are not described herein again.

The support arm 5 is attached to the boss 6 at a rotation fulcrum about which the support arm 5 can rotate up and down. When support arm 5 is rotatory downwards, the space in fuselage shell 20 front side provides the rotation space for support arm 5 realizes that negative angle is rotatory, makes support arm 5 can drive and controls panel 3 below the rotation fulcrum on it and rotate to the messenger controls panel and display screen and reduces to the lowest position, thereby furthest reduces the fuselage height, convenient transportation.

In other embodiments, the probe interfaces 241 may be distributed around the boss 6, such as around the boss 6, or distributed around the boss 6 over a range of angles.

A fourth embodiment of the desktop ultrasonic diagnostic apparatus.

Referring to fig. 5, the desktop ultrasonic diagnostic apparatus of the third embodiment is substantially the same as the desktop ultrasonic diagnostic apparatus of the first and second embodiments, and the difference is that: the boss 6 of the desktop ultrasonic diagnostic apparatus of the third embodiment is disposed in the middle of the left and right positions of the top surface of the body housing 20, the probe interfaces 241 are disposed on the top surface of the body housing 20 on the left or right side of the boss 6, and the probe interfaces 241 are disposed on the right side of the boss 6 in the drawing.

The rotatory fulcrum of support arm 5 is installed on boss 6, and the front side of boss 6 is provided with the inclined plane that inclines backward to for support arm 5 realizes downwards that the negative angle rotation provides the rotation and dodges the space, make support arm 5 can drive to control panel 3 and control the rotation below rotatory fulcrum on it, make and control panel and display screen and reduce to the extreme lower position, thereby furthest reduces the fuselage height, convenient transportation.

In other embodiments, the body 2 may not have the boss 6, and the probe interfaces 241 may be disposed concentrically beside the support arm 5 or distributed around the support arm 5.

In other embodiments, the fuselage 2 may be a two-story structure. The shell of the machine body 2 comprises an upper layer of board card box body and a lower layer of board card box body which are arranged in a layered mode, the probe card module 24 and the front end signal processing module 25 are oppositely inserted to form the board card module 22, the board card module 22 is arranged in the board card box body, the rear end data processing module 21 and the power supply module 23 are arranged in the main box body, the rear end data processing module 21 and the power supply module 23 are arranged side by side in the horizontal direction to reduce the height of the main box body, and the board card box body is arranged on the main box body. The board card box body and the main box body are both arranged to be in a drawing structure, the board card module 22 can be drawn out of and pushed back from the board card box body, and the rear-end data processing module 21 and the power module 23 can be drawn out of and pushed back from the main box body, so that the modules can be conveniently and independently dismounted, maintained and replaced.

In other embodiments, the fuselage 2 may have an upper and lower triple structure. The body 2 comprises an upper box body, a middle box body and a lower box body which are arranged in a layered mode in an upper layer and a lower layer, a probe plate module 24 is arranged in the upper box body, a front end signal processing module 25 is arranged in the middle box body, and a rear end data processing module 21 and a power supply module 23 are arranged in the lower box body. Go up box, well box and lower box and all set up pull formula structure, probe board module 24 can set up in last box with the pull, and front end signal processing module 25 can set up in well box with the pull, and rear end data processing module 21 and power module 23 can set up in box under with the pull respectively to make things convenient for independent dismouting maintenance and change module, also be favorable to signal shielding, avoid mutual interference between the module.

In other embodiments, the housing of the body 2 may also be a trapezoid or other special-shaped structure, and any one of the probe card module 24, the front end signal processing module 25, the rear end data processing module 21, and the power module 23 may be packaged in an independent box in a drawable manner, or any combination of multiple modules may be packaged in a box, and may be drawn out or pulled back from the box, so as to facilitate independent disassembly, assembly, maintenance, and module replacement, and also facilitate signal shielding, and avoid mutual interference between modules.

The above embodiments of the desktop ultrasonic diagnostic apparatus are only examples, and the structures in the embodiments of the desktop ultrasonic diagnostic apparatus are not combined structures which are fixedly matched with each other, and under the condition of no structural conflict, the structures in the multiple embodiments of the desktop ultrasonic diagnostic apparatus can be combined and used at will.

The above description is only for the purpose of illustrating preferred embodiments of the present disclosure and is not intended to limit the scope of the present disclosure, which is to be construed as being limited only by the appended claims and equivalents thereof.

Claims

1. A desktop ultrasonic diagnostic apparatus, comprising:

a display device for displaying information;

the control panel is used for inputting instructions; and

a fuselage, comprising: a probe board module for plugging a probe, a front end signal processing module for wave number synthesis, a back end data processing module for image signal processing and a power supply module for providing power supply, wherein the probe board module is electrically connected with the front end signal processing module, the front end signal processing module is electrically connected with the back end data processing module,

the probe board module is provided with at least one probe interface for plugging a probe, the plugging direction of each probe interface is upward, and an operation space for facilitating the plugging and unplugging of the probe is arranged above each probe interface;

the probe board module is overlapped and arranged above the front-end signal processing module, and after the probe board module is overlapped and arranged, the probe board module is parallel to the front-end signal processing module, the probe board module and the front-end signal processing module are horizontally arranged or included angles below 45 degrees are formed in the horizontal direction in the two modes, and the power supply module and the rear-end data processing module are arranged side by side in the horizontal direction.

2. The desktop diagnostic ultrasound apparatus of claim 1, wherein any one of the probe board module, the front signal processing module, the back data processing module, and the power module is drawably enclosed in a separate housing, or any combination thereof, and is drawably or retractably enclosed in the housing.

3. The ultrasonic diagnostic apparatus of claim 1, wherein the control panel is fixed to the body by a support arm capable of rotating up and down, a first end of the support arm is hinged to the body, and the other end of the support arm is hinged to the control panel.

4. The ultrasonic diagnostic apparatus of claim 3, wherein the first end of the support arm is hinged higher than the probe interface, the support arm can rotate around the first end of the support arm in the operating space above the probe interface to lift up and down, and the support arm can drive the control panel to rotate at a negative angle below the hinged position of the first end.

5. The table-top ultrasonic diagnostic apparatus of claim 3, wherein the probe interfaces are disposed centrally beside the support arm or distributed dispersedly around the support arm.

6. The ultrasonic diagnostic table-top diagnostic apparatus according to claim 3, wherein a boss protruding upward is provided on the top surface of the body, the probe interfaces of the probe panel module are provided on any side other than the boss, or the probe interfaces are distributed around the boss in a distributed manner, a first end of the support arm is hinged to the boss, a second end of the support arm is hinged to the control panel, and the support arm can rotate around the hinged position of the first end to drive the control panel to rotate at a negative angle below the hinged position of the first end.

7. The desktop ultrasonic diagnostic apparatus of claim 1, wherein the probe board module and the front end signal processing module are plugged together via an interface to form a board module, and the board module is stacked above the rear end data processing module.

8. The ultrasonic diagnostic table unit of claim 7, wherein the body comprises a body housing, the probe board module, the front signal processing module, the back data processing module and the power module are all enclosed in the body housing, and the interface of the probe board module is exposed on the top surface of the body housing or hidden on the top of the body through a probe cover, the probe board module, the front signal processing module and the back data processing module are stacked in sequence in the height direction and are connected with each other to form a processor module, the power module is arranged beside the processor module, the processor module is installed in the body housing in a drawing manner, and the power module is installed in the body housing in a drawing manner.

9. The ultrasonic diagnostic apparatus of claim 7, wherein the body comprises a board box and a main box, the board box and the main box being arranged in layers, the board module being disposed in the board box, the back-end data processing module and the power module being disposed in the main box, the board module being capable of being pulled out of and pushed back into the board box, and the back-end data processing module and the power module being capable of being pulled out of and pushed back into the main box.

10. The desktop ultrasonic diagnostic apparatus according to claim 7, wherein the body includes an upper case, a middle case, and a lower case arranged in layers of upper and lower layers, the probe board module is disposed in the upper case, the front signal processing module is disposed in the middle case, the rear data processing module and the power supply module are disposed in the lower case, the probe board module is disposed in the upper case in a drawable manner, the front signal processing module is disposed in the middle case in a drawable manner, and the rear data processing module and the power supply module are disposed in the lower case in a drawable manner, respectively.

11. The ultrasonic diagnostic apparatus according to claim 7, wherein the body includes a first housing and a second housing arranged side by side in a horizontal direction, the rear data processing module is disposed in the first housing, the power supply module is disposed in the second housing, the probe board module and the front signal processing module are disposed on a top of the first housing, the control panel and the display device are fixed on a top of the second housing by a support arm capable of rotating up and down, the rear data processing module is capable of being drawn out or pushed back with respect to the first housing, and the power supply module is capable of being drawn out or pushed back with respect to the second housing.

12. The ultrasonic diagnostic apparatus according to claim 11, wherein the first housing is located at the front side of the second housing, the second housing is provided with a boss higher than the probe board module, a first end of the support arm is hinged to the boss, a second end of the support arm is hinged to the control panel, the support arm can rotate around the hinged position of the first end above the probe board module to realize lifting, and can drive the control panel to rotate at a negative angle below the hinged position of the first end.