Portable color doppler ultrasound machine

Abstract

The utility model relates to the technical field of color doppler ultrasound machines, in particular to a portable color doppler ultrasound machine which comprises a main body and a machine body, a display screen is arranged on the surface of the machine body, an operation panel is connected to the surface of the machine body in a rotating mode, an installation assembly and a connecting block are fixedly connected to the surface of the machine body, and an ultrasonic probe is installed on the surface of the installation assembly. A cross rod is arranged on the surface of the connecting block; and the rotating mechanism comprises straps. According to the back-carrying type color doppler ultrasound machine, the connecting block and the cross rod are split, and the cross rod and the back-carrying type color doppler ultrasound machine are connected through the connection of the two groups of mounting rods, so that the hand-held color doppler ultrasound machine can be changed into the back-carrying type color doppler ultrasound machine, and medical staff can carry the color doppler ultrasound machine on the shoulder through the connection of the back-carrying type color doppler ultrasound machine and the cross rod when needing to take a plurality of articles; medical staff can take other articles more conveniently, the clamping block is connected to the surface of the rotating groove in a clamped mode under the action of the supporting spring, and then the color ultrasound machine can be carried in a hand-held mode and a back-carrying mode.

Description

Technical Field

[0001] The utility model relates to the technical field of color Doppler ultrasound machines, and specifically relates to a portable color Doppler ultrasound machine. Background Art

[0002] The portable color Doppler ultrasound machine can perform cardiac function monitoring and thoracic and abdominal scanning examinations, facilitating home visits, community services, being carried on large physical examination vehicles or used in field ambulances, etc. It is carried by means of a handle on the color Doppler ultrasound machine.

[0003] During the process of carrying the color Doppler ultrasound machine, it needs to be carried by the handle installed on it. However, when carrying the existing color Doppler ultrasound machine, medical staff's hands also need to carry other medical items. At the same time, it is easy to cause difficulties in taking and retrieving when carrying the color Doppler ultrasound machine, and it is impossible to take more medical devices at one time, affecting the work efficiency of diagnosis and treatment. Content of the Utility Model

[0004] The purpose of the utility model is to provide a portable color Doppler ultrasound machine to solve the problems raised in the above background art that when carrying the color Doppler ultrasound machine, medical staff's hands also need to carry other medical items, it is easy to cause difficulties in taking and retrieving when carrying the color Doppler ultrasound machine, and it is impossible to take more medical devices at one time, affecting the work efficiency of diagnosis and treatment.

[0005] To achieve the above purpose, the utility model provides the following technical solution, a portable color Doppler ultrasound machine, including:

[0006] A main body, including a machine body, a display screen is arranged on the surface of the machine body, an operation panel is rotatably connected to the surface of the machine body, a mounting component and a connecting block are fixedly connected to the surface of the machine body, an ultrasonic probe is mounted on the surface of the mounting component, and a cross bar is arranged on the surface of the connecting block;

[0007] A rotating mechanism, including a shoulder strap, the shoulder strap is movably connected to the surface of the cross bar, a mounting rod is sleeved on the surface of the shoulder strap, a movable groove is opened inside the connecting block, a rotating groove is opened on the surface of the connecting block, a rotating block is fixedly connected to the surface of the cross bar, a mounting groove is opened inside the cross bar, a support spring is fixedly connected to the surface of the mounting groove, a limiting plate is fixedly connected to the surface of the support spring, and a clamping block is fixedly connected to the surface of the limiting plate.

[0008] Preferably, there are two groups of the mounting rods, one group of the mounting rods is fixedly connected to the surface of the cross bar, the other group of the mounting rods is fixedly connected to the surface of the movable groove, there are two groups of the rotating grooves, and the number of each group of the rotating grooves is two, and each group of the rotating grooves is opened on both sides of the connecting block.

[0009] Preferably, the rotating block is rotatably connected to the surface of the rotating groove. The diameter of the rotating block is the same as that of the clamping block. There are two sets of mounting grooves, and the two sets of mounting grooves are opened on both sides of the cross bar.

[0010] Preferably, one end of the support spring is fixedly connected to the surface of the mounting groove, the other end of the support spring is fixedly connected to the surface of the limiting plate, the limiting plate is in abutting connection with the surface of the mounting groove, and the clamping block is in snap connection with the surface of the rotating groove.

[0011] Preferably, a limiting mechanism is provided on the surface of the machine body. The limiting mechanism includes a movable plate. The movable plate is movably connected to the surface of the machine body. A through groove is opened on the surface of the movable plate. A mounting block and a connecting rod are fixedly connected to the surface of the machine body. A rotating shaft is fixedly connected to the surface of the mounting block. A torsion spring is arranged inside the movable plate, and a rotating plate is rotatably connected to the surface of the connecting rod.

[0012] Preferably, the surface of the movable plate is in an "L" shape. The size of the through groove is larger than that of the rotating plate. There are two sets of mounting blocks, and the two sets of mounting blocks are arranged on both sides of the movable plate. Both ends of the rotating shaft are fixedly connected to the surface of the mounting block.

[0013] Preferably, a through hole is opened on the surface of the movable plate. The torsion spring is installed on the surface of the through hole. The torsion spring is sleeved on the surface of the rotating shaft. The rotating plate is in abutting connection with the surface of the movable plate.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By disassembling the connecting block and the cross bar and connecting them through two sets of mounting rods, the cross bar and the shoulder strap can be connected to change the portable color Doppler ultrasound machine into a backpack-type color Doppler ultrasound machine. When medical staff need to carry many items, they can carry the color Doppler ultrasound machine on the shoulder through the connection of the shoulder strap and the cross bar, which is more convenient for medical staff to carry other items. Through the action of the support spring, the clamping block can be snap-connected to the surface of the rotating groove, so that the cross bar and the connecting block can be fixed, and thus the color Doppler ultrasound machine can be carried in two ways: portable and backpack-type.

[0016] 2. By installing a torsion spring on the rotating shaft, the torsion spring applies a torsional force to the movable plate to make the movable plate fit on the surface of the ultrasonic probe. Then, the ultrasonic probe is limited by the mounting component and the movable plate to prevent the ultrasonic probe from falling off the mounting component during the carrying process. Through the connection of the connecting rod and the rotating plate, the limiting effect on the movable plate is achieved by the abutting of the rotating plate and the movable plate. When using the ultrasonic probe, it is more convenient to take the ultrasonic probe from the mounting component multiple times. Description of the Drawings

[0017] Figure 1 It is a front view three-dimensional schematic diagram of the structure of the present utility model;

[0018] Figure 2 It is a right view three-dimensional schematic diagram of the structure of the present utility model;

[0019] Figure 3 It is a three-dimensional schematic diagram of the structure of the strap of the present utility model;

[0020] Figure 4 It is a partial three-dimensional sectional view schematic diagram of the structure of the limit plate of the present utility model;

[0021] Figure 5 For the present utility model Figure 3 three-dimensional schematic diagram of the structure of the middle clamping block;

[0022] Figure 6 For the present utility model Figure 4 amplified structure schematic diagram of the place A in the middle.

[0023] In the figure: 1, the body; 11, the display screen; 12, the operation panel; 13, the installation component; 14, the ultrasonic probe; 15, the connecting block; 16, the cross bar; 2, the strap; 21, the installation rod; 22, the movable groove; 23, the rotating groove; 24, the rotating block; 25, the installation groove; 26, the support spring; 27, the limit plate; 28, the clamping block; 3, the movable plate; 31, the through groove; 32, the installation block; 33, the rotating shaft; 34, the torsion spring; 35, the connecting rod; 36, the rotating plate. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] Please refer to Figures 1-6 , an embodiment provided by the present utility model:

[0026] A portable color Doppler ultrasound machine, comprising:

[0027] The main body includes a body 1. A display screen 11 is arranged on the surface of the body 1. An operation panel 12 is rotatably connected to the surface of the body 1. An installation component 13 and a connection block 15 are fixedly connected to the surface of the body 1. An ultrasonic probe 14 is installed on the surface of the installation component 13. A cross bar 16 is arranged on the surface of the connection block 15. The connection block 15 and the cross bar 16 form a handle. The color Doppler ultrasound machine can be carried by lifting the cross bar 16. When in use, the operation panel 12 can be rotated from the display screen 11, and the ultrasonic probe 14 can be taken out from the installation component 13, and the color Doppler ultrasound operation can be performed through the ultrasonic probe 14;

[0028] The rotating mechanism includes a shoulder strap 2. The shoulder strap 2 is movably connected to the surface of the cross bar 16. An installation rod 21 is sleeved on the surface of the shoulder strap 2. A movable groove 22 is opened inside the connection block 15. A rotating groove 23 is opened on the surface of the connection block 15. A rotating block 24 is fixedly connected to the surface of the cross bar 16. An installation groove 25 is opened inside the cross bar 16. A support spring 26 is fixedly connected to the surface of the installation groove 25. A limiting plate 27 is fixedly connected to the surface of the support spring 26. A clamping block 28 is fixedly connected to the surface of the limiting plate 27. Both ends of the shoulder strap 2 are sleeved on two groups of installation rods 21. When the clamping block 28 and the rotating groove 23 are disengaged, through the connection between the shoulder strap 2 and the cross bar 16, the color Doppler ultrasound machine can be carried on the shoulder, and thus the carrying method of the color Doppler ultrasound machine that can be carried by hand or on the shoulder is realized.

[0029] Further, there are two groups of installation rods 21. One group of installation rods 21 is fixedly connected to the surface of the cross bar 16, and the other group of installation rods 21 is fixedly connected to the surface of the movable groove 22. There are two groups of rotating grooves 23. The number of each group of rotating grooves 23 is two. Each group of rotating grooves 23 is opened on both sides of the connection block 15. Under the action of the installation rods 21, the cross bar 16 and the shoulder strap 2 can be connected, and the medical staff can carry the color Doppler ultrasound machine on the shoulder. The surface of one group of rotating grooves 23 is rotatably connected to the rotating block 24, and the surface of the other group of rotating grooves 23 is clamped and connected to the clamping block 28.

[0030] Further, the rotating block 24 is rotatably connected to the surface of the rotating groove 23. The diameter of the rotating block 24 is the same as that of the clamping block 28. There are two groups of installation grooves 25. The two groups of installation grooves 25 are opened on both sides of the cross bar 16. There are two groups of rotating blocks 24 and they are fixed on both sides of the cross bar 16, so that the cross bar 16 can rotate around the rotating block 24 as the center.

[0031] Further, one end of the support spring 26 is fixedly connected to the surface of the installation groove 25, the other end of the support spring 26 is fixedly connected to the surface of the limiting plate 27, the limiting plate 27 is in abutting connection with the surface of the installation groove 25, the clamping block 28 is in clamping connection with the surface of the rotation groove 23. Under the action of the support spring 26, a force is applied to the surface of the limiting plate 27, so that the clamping block 28 and the surface of the rotation groove 23 achieve a clamping effect, so as to achieve the connection of the cross bar 16 and the connecting block 15, and further realize carrying the color Doppler ultrasound machine in the original portable manner.

[0032] Further, a limiting mechanism is arranged on the surface of the machine body 1. The limiting mechanism includes a movable plate 3. The movable plate 3 is movably connected to the surface of the machine body 1. A through groove 31 is formed on the surface of the movable plate 3. An installation block 32 and a connecting rod 35 are fixedly connected to the surface of the machine body 1. A rotating shaft 33 is fixedly connected to the surface of the installation block 32. A torsion spring 34 is arranged inside the movable plate 3. A rotating plate 36 is rotatably connected to the surface of the connecting rod 35. Under the connection of the connecting rod 35 and the rotating plate 36, when the movable plate 3 is rotated onto the machine body 1, rotating the rotating plate 36 can limit the movable plate 3, and further realize that it is more convenient to take the ultrasonic probe 14 multiple times during operation.

[0033] Further, the surface of the movable plate 3 is in an "L" shape. The size of the through groove 31 is larger than the size of the rotating plate 36. There are two groups of installation blocks 32, and the two groups of installation blocks 32 are arranged on both sides of the movable plate 3. Both ends of the rotating shaft 33 are fixedly connected to the surface of the installation block 32. The movable plate 3 rotates around the rotating shaft 33. Under the action of the through groove 31, the connecting rod 35 can pass through the surface of the movable plate 3 through the through groove 31.

[0034] Further, a through groove is formed on the surface of the movable plate 3. The torsion spring 34 is installed on the surface of the through groove. The torsion spring 34 is sleeved on the surface of the rotating shaft 33. The rotating plate 36 is in abutting connection with the surface of the movable plate 3. Under the action of the torsion spring 34, a force is applied to the movable plate 3, so that the movable plate 3 rotates towards the surfaces of the installation assembly 13 and the ultrasonic probe 14, so as to achieve the limiting effect on the ultrasonic probe 14.

[0035] Working principle: When carrying the color Doppler ultrasound machine, first press the two clamping blocks 28 into the installation groove 25 to cancel the clamping state of the clamping blocks 28 and the rotation grooves 23. The limiting plate 27 slides on the surface of the installation groove 25, and the support spring 26 is in a compressed state. At this time, rotate the cross bar 16, so that the cross bar 16 rotates around the rotating block 24. The clamping block 28 pops out from the surface of the installation groove 25 under the action of the supporting force applied by the support spring 26 to the limiting plate 27. Under the connection action of the two installation rods 21, the back strap 2 is connected to the cross bar 16 and provided for the medical staff to carry on the shoulder.

[0036] When using the ultrasonic probe 14, the movable plate 3 is rotated around the rotation axis 33, and the torsion spring 34 is twisted, so that the movable plate 3 fits on the surface of the body 1. Then, the connecting rod 35 and the rotating plate 36 are passed through the movable plate 3 through the through groove 31. At the same time, the rotating plate 36 is rotated around the connecting rod 35, so that the rotating plate 36 abuts against the surface of the movable plate 3. When the ultrasonic probe 14 is not in use, the ultrasonic probe 14 is placed on the mounting assembly 13, and the rotating plate 36 is rotated again so that the rotating plate 36 no longer abuts against the movable plate 3. As a result, under the action of the torsional force applied by the torsion spring 34, the movable plate 3 is rotated to the surface of the ultrasonic probe 14, thereby limiting the ultrasonic probe 14 and preventing the ultrasonic probe 14 from falling off the mounting assembly 13 when carrying the color Doppler ultrasound machine.

[0037] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A portable color Doppler ultrasound machine, characterized in that: include: The main body comprises a body (1), a display screen (11) is arranged on the surface of the body (1), an operation panel (12) is rotatably connected to the surface of the body (1), a mounting assembly (13) and a connecting block (15) are fixedly connected to the surface of the body (1), an ultrasonic probe (14) is installed on the surface of the mounting assembly (13), and a cross bar (16) is arranged on the surface of the connecting block (15); The rotating mechanism comprises a shoulder strap (2), wherein the shoulder strap (2) is movably connected to the surface of a cross bar (16), a mounting rod (21) is sleeved on the surface of the shoulder strap (2), a movable groove (22) is provided inside the connecting block (15), a rotating groove (23) is provided on the surface of the connecting block (15), a rotating block (24) is fixedly connected to the surface of the cross bar (16), a mounting groove (25) is provided inside the cross bar (16), a support spring (26) is fixedly connected to the surface of the mounting groove (25), a limit plate (27) is fixedly connected to the surface of the limit plate (27), and a clamping block (28) is fixedly connected to the surface of the limit plate (27).

2. A portable color Doppler ultrasound machine according to claim 1, characterized in that: The mounting rods (21) are provided in two groups, one group of the mounting rods (21) is fixedly connected to the surface of the cross bar (16), and the other group of the mounting rods (21) is fixedly connected to the surface of the movable groove (22). The rotating grooves (23) are provided in two groups, each group of the rotating grooves (23) has two rotating grooves (23), and each group of the rotating grooves (23) is opened on both sides of the connecting block (15).

3. The portable color Doppler ultrasound machine according to claim 1, characterized in that: The rotating block (24) is rotatably connected to the surface of the rotating groove (23); the diameter of the rotating block (24) is the same as the diameter of the clamping block (28); two groups of the mounting grooves (25) are provided, and the two groups of the mounting grooves (25) are opened on both sides of the cross bar (16).

4. The portable color Doppler ultrasound machine according to claim 1, characterized in that: One end of the support spring (26) is fixedly connected to the surface of the mounting groove (25), the other end of the support spring (26) is fixedly connected to the surface of the limit plate (27), the limit plate (27) is abutted against the surface of the mounting groove (25), and the clamping block (28) is clamped and connected to the surface of the rotating groove (23).

5. The portable color Doppler ultrasound machine according to claim 1, characterized in that: A limiting mechanism is arranged on the surface of the machine body (1), the limiting mechanism comprising a movable plate (3), the movable plate (3) being movably connected to the surface of the machine body (1), the surface of the movable plate (3) being provided with a through groove (31), the surface of the machine body (1) being fixedly connected with a mounting block (32) and a connecting rod (35), the surface of the mounting block (32) being fixedly connected with a rotating shaft (33), a torsion spring (34) being arranged inside the movable plate (3), and the surface of the connecting rod (35) being rotatably connected with a rotating plate (36).

6. A portable color Doppler ultrasound machine according to claim 5, characterized in that: The surface of the movable plate (3) is in an "L" shape, the size of the through slot (31) is larger than the size of the rotating plate (36), two groups of mounting blocks (32) are provided, and the two groups of mounting blocks (32) are provided on both sides of the movable plate (3), and the two ends of the rotating shaft (33) are fixedly connected to the surface of the mounting blocks (32).

7. The portable color Doppler ultrasound machine according to claim 5, characterized in that: The surface of the movable plate (3) is provided with a through groove, the torsion spring (34) is mounted on the surface of the through groove, the torsion spring (34) is sleeved on the surface of the rotating shaft (33), and the rotating plate (36) is abutted and connected to the surface of the movable plate (3).

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