CN113349827A

CN113349827A - Special hand-held ultrasonic wave of human heart and ultrasonic wave imaging device

Info

Publication number: CN113349827A
Application number: CN202110814856.2A
Authority: CN
Inventors: 李刚; 张承平
Original assignee: Suzhou Aitaiku Medical Technology Co ltd; Sam Taiku Semiconductor Technology Suzhou Co ltd
Current assignee: Suzhou Aitaiku Medical Technology Co ltd; Sam Taiku Semiconductor Technology Suzhou Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-09-07

Abstract

The invention discloses a hand-held ultrasonic and ultrasonic imaging device special for a human heart, which comprises an ultrasonic diagnostic apparatus display, a data line, an ultrasonic probe, a placement mechanism and an adjusting mechanism, wherein the ultrasonic probe is arranged on the ultrasonic diagnostic apparatus display; according to the invention, a medical worker fixes the ultrasonic diagnostic instrument display through the sucker, the movable plate is rotated to fix the bolt and the limiting rod, so that the inclination angle of the ultrasonic diagnostic instrument display can be conveniently adjusted, the locking universal wheel A is arranged to facilitate movement and steering of the ultrasonic diagnostic instrument display, so that the medical worker can observe image information displayed by the ultrasonic diagnostic instrument display at a better visual angle, further missed diagnosis of a focus is reduced, the diagnosis quality is improved, the adjustment bolt is rotated, the sliding ring B is moved through matching with the supporting rod and the sliding ring A, so that the distance between an ultrasonic probe and the focus part of a patient can be conveniently adjusted, and the problem that the medical worker is sore in hand due to excessive exertion is avoided by utilizing the elasticity of the spring wire.

Description

Special hand-held ultrasonic wave of human heart and ultrasonic wave imaging device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a handheld ultrasonic and ultrasonic imaging device special for a human heart.

Background

Ultrasonic imaging utilizes ultrasonic sound beam scanning human body, through the receipt to reflection signal, handle, in order to obtain the image of internal organ, need use medical ultrasonic probe to be used for transmission and receipt ultrasonic wave at ultrasonic imaging's in-process, and then obtain the image of human inside, present most ultrasonic probe is that medical personnel hold the middle part of probe and make the bottom of probe and the skin of human contact detect, can make medical personnel's hand can take place the problem of ache during long-time detection.

The prior patent (publication No. CN211658282U) discloses an ultrasonic imaging device for clinical cardiac surgery, which comprises a body, a connecting wire is fixedly arranged at the top of the body, and one side of the machine body is fixedly provided with a handle, the bottom of the handle is fixedly provided with a probe, the bottom of the probe is fixedly sleeved with a protective sleeve, the bottom of the machine body is movably sleeved with a movable sleeve, and the front thread of the movable sleeve is sleeved with a first bolt, one end of the first bolt penetrates through the movable sleeve and is connected with the front thread of the machine body, one side thread of the movable sleeve is sleeved with a puncture needle auxiliary mechanism, the ultrasonic imaging equipment for clinical cardiac surgery is convenient for better positioning the insertion angle of the puncture needle through the arrangement of the puncture needle auxiliary mechanism, the puncture needle is more accurate when being inserted, the problem that medical personnel insert the puncture needle at a wrong position easily is avoided, and the accuracy of the insertion of the puncture needle is improved.

However, when the medical care personnel uses the ultrasonic imaging device to diagnose a patient, the medical care personnel is required to hold the ultrasonic imaging device all the time, the medical care personnel is required to diagnose the focus part of the patient repeatedly in order to reduce the missed diagnosis of the focus, the hands of the medical care personnel can be sore due to long-time diagnosis, when the patient is more, the medical care personnel is easy to be overstrained, and further the diagnosis and treatment quality can be affected, meanwhile, when the medical care personnel diagnoses different parts of the patient, the length of the arm is limited, the body posture needs to be adjusted so as to facilitate the diagnosis, and at the moment, the medical care personnel needs to be askew or lean to adjust the visual angle so as to observe the image information displayed by the ultrasonic diagnostic apparatus, the problem that the image information displayed by the ultrasonic diagnostic apparatus is inconvenient to observe and the problem that the neck or waist is easy to be sore exist in the process, therefore, the ultrasonic imaging device has great limitation in use.

Therefore, it is necessary to provide a handheld ultrasonic and ultrasonic imaging device dedicated for the heart of the human body to solve the above technical problems.

Disclosure of Invention

The invention provides a handheld ultrasonic and ultrasonic imaging device special for a human heart, which solves the technical problems that the hands of medical workers are sore and inconvenient to use when the existing ultrasonic imaging device diagnoses for a long time.

In order to solve the technical problems, the invention provides a handheld ultrasonic and ultrasonic imaging device special for a human heart, which comprises an ultrasonic diagnostic apparatus display, a data line, an ultrasonic probe, a placing mechanism and an adjusting mechanism, wherein the data line is fixedly arranged on the rear side of the ultrasonic diagnostic apparatus display, the ultrasonic probe is fixedly arranged at one end of the data line, which is far away from the ultrasonic diagnostic apparatus display, and the ultrasonic diagnostic apparatus display is electrically connected with the ultrasonic probe through the data line;

the ultrasonic diagnostic apparatus display is placed inside the placing box, the four corners of the bottom of the placing box are fixedly provided with the supporting legs, the locking universal wheel A is mounted at the bottom end of each supporting leg, the top of the placing box is hinged to the box cover, the top of the box cover is provided with a movable groove, the inner wall of the movable groove is rotatably connected with the movable plate, one side of the movable plate is in threaded connection with the fixing bolt, one end, away from the movable plate, of the fixing bolt is rotatably connected with the sucking disc, the inner wall of the movable groove is rotatably connected with the limiting rod, and the bottom of the movable plate is provided with the limiting groove matched with the limiting rod;

adjustment mechanism includes base, bracing piece, sliding ring A, adjusting bolt, guide bar, sliding ring B and spring wire, the top fixed mounting of base has the bracing piece, the outer wall sliding connection of bracing piece has sliding ring A, sliding ring A's outer wall threaded connection has adjusting bolt, adjusting bolt's one end is inconsistent with the outer wall of bracing piece, sliding ring A's outer wall fixed mounting has the guide bar, the outer wall sliding connection of guide bar has sliding ring B, sliding ring B's outer wall fixed mounting has the spring wire, the one end and the ultrasonic transducer fixed connection of sliding ring B are kept away from to the spring wire.

Preferably, a plurality of balls are embedded in the inner wall of the sliding ring B, the outer wall of the guide rod is attached to the balls, and the balls are arranged, so that the friction force between the guide rod and the sliding ring B is reduced, and the sliding of the sliding ring B on the guide rod is smoother.

Preferably, the top fixed mounting of bracing piece has stopper A, the one end fixed mounting that sliding ring A was kept away from to the guide bar has stopper B, and through setting up stopper A, it is spacing to the slip of sliding ring A on the bracing piece, makes sliding ring A be difficult for following the bracing piece slippage, through setting up stopper B, and is spacing to the slip of sliding ring B on the guide bar, makes sliding ring B be difficult for following the slippage on the guide bar.

Preferably, the top fixed mounting of base has the weight box, bracing piece and weight box fixed connection make the bracing piece be difficult for empting through setting up the weight box.

Preferably, the four locking universal wheels B are mounted at the bottom of the base, and the four locking universal wheels B are arranged, so that the moving and positioning of the invention are facilitated, and the direction is changed during moving.

Preferably, the top of the placing box is provided with a groove, and the data line is not easy to crush by the box cover due to the groove.

Preferably, two laminates are fixedly installed between the four support legs, an anti-slip mat is fixedly installed at the top of each laminate, and medical couplant and disposable toilet paper can be conveniently placed through the laminates.

Preferably, last integrated into one piece of adjusting bolt has the finger groove, the inner wall integrated into one piece in finger groove has anti-skidding line, and integrated into one piece has the adjusting bolt in finger groove, makes things convenient for medical personnel to rotate it, and anti-skidding line has increased the frictional force between staff and the finger groove.

Compared with the related art, the handheld ultrasonic and ultrasonic imaging equipment special for the human heart, provided by the invention, has the following beneficial effects:

1. according to the invention, medical personnel fix the ultrasonic diagnostic apparatus display through the sucker, the movable plate fixing bolt and the limiting rod are rotated to conveniently adjust the inclination angle of the ultrasonic diagnostic apparatus display, the support legs are pulled and matched with the locking universal wheels A to conveniently move the placing box, so that the ultrasonic diagnostic apparatus display is conveniently moved and turned, the medical personnel can be ensured to observe the image information displayed by the ultrasonic diagnostic apparatus display at a better visual angle, the missed diagnosis of focuses is reduced, and the diagnosis quality is improved.

2. According to the invention, medical personnel can diagnose a patient by holding the ultrasonic probe with hands, rotate the adjusting bolt, conveniently adjust the height of the guide rod by matching with the support rod and the sliding ring A, conveniently adjust the position of the ultrasonic probe by moving the sliding ring B, further conveniently adjust the distance between the ultrasonic probe and the focus part of the patient, reduce the force of the medical personnel by setting and utilizing the elasticity of the spring wire in the process, and avoid the problem of aching of the hands of the medical personnel.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a handheld ultrasonic and ultrasound imaging device dedicated for human hearts;

FIG. 2 is a schematic cross-sectional view of a slip ring B in a handheld ultrasonic and ultrasound imaging device dedicated for a human heart;

FIG. 3 is a schematic cross-sectional view of a case cover of a handheld ultrasonic and ultrasonic imaging device dedicated for a human heart;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

FIG. 5 is an enlarged view of the structure at B in FIG. 1;

fig. 6 is an enlarged view of the structure at C in fig. 1.

Reference numbers in the figures: 1. an ultrasonic diagnostic apparatus display; 2. a data line; 3. an ultrasonic probe; 4. placing a box; 5. a support leg; 6. locking the universal wheel A; 7. a base; 8. a support bar; 9. a slip ring A; 10. adjusting the bolt; 11. a guide bar; 12. a slip ring B; 13. a spring wire; 14. a ball bearing; 15. a limiting block A; 16. a limiting block B; 17. a weight box; 18. locking the universal wheel B; 19. a groove; 20. laminating the board; 21. a box cover; 22. a movable plate; 23. fixing the bolt; 24. a suction cup; 25. a limiting rod.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the invention easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the invention.

Referring to fig. 1 to 6, the handheld ultrasonic and ultrasonic imaging device dedicated for a human heart in this embodiment includes an ultrasonic diagnostic apparatus display 1, a data line 2, an ultrasonic probe 3, a placement mechanism and an adjustment mechanism, the data line 2 is fixedly installed on the rear side of the ultrasonic diagnostic apparatus display 1, the ultrasonic probe 3 is fixedly installed on one end of the data line 2 away from the ultrasonic diagnostic apparatus display 1, and the ultrasonic diagnostic apparatus display 1 is electrically connected to the ultrasonic probe 3 through the data line 2;

the placing mechanism comprises a placing box 4, supporting legs 5, locking universal wheels A6, a box cover 21, a movable plate 22, fixing bolts 23, suckers 24 and limiting rods 25, the ultrasonic diagnostic apparatus display 1 is placed inside the placing box 4, the supporting legs 5 are fixedly installed at four corners of the bottom of the placing box 4, the locking universal wheels A6 are installed at the bottom ends of the supporting legs 5, the top of the placing box 4 is hinged with the box cover 21, a movable groove is formed in the top of the box cover 21, the inner wall of the movable groove is rotatably connected with the movable plate 22, the fixing bolts 23 are in threaded connection with one side of the movable plate 22, one end, away from the movable plate 22, of each fixing bolt 23 is rotatably connected with the corresponding sucker 24, the inner wall of the movable groove is rotatably connected with the corresponding limiting rod 25, and the bottom of the movable plate 22 is provided with the corresponding limiting groove matched with the corresponding limiting rod 25;

adjustment mechanism includes base 7, bracing piece 8, sliding ring A9, adjusting bolt 10, guide bar 11, sliding ring B12 and spring wire 13, base 7's top fixed mounting has bracing piece 8, the outer wall sliding connection of bracing piece 8 has sliding ring A9, sliding ring A9's outer wall threaded connection has adjusting bolt 10, adjusting bolt 10's one end is inconsistent with the outer wall of bracing piece 8, sliding ring A9's outer wall fixed mounting has guide bar 11, sliding ring B12 has in the outer wall of guide bar 11, sliding ring B12's outer wall fixed mounting has spring wire 13, spring wire 13 keeps away from sliding ring B12's one end and ultrasonic probe 3 fixed connection.

The inner wall of the sliding ring B12 is embedded with a plurality of balls 14, the outer wall of the guide rod 11 is attached to the balls 14, and the balls 14 reduce the friction force between the guide rod 11 and the sliding ring B12, so that the sliding of the sliding ring B12 on the guide rod 11 is smoother, and the guide rod 11 and the sliding ring B12 are not easy to rub and damage.

The top fixed mounting of bracing piece 8 has stopper A15, the one end fixed mounting that the slide ring A9 was kept away from to guide bar 11 has stopper B16, through setting up stopper A15, it is spacing to the slip of slip ring A9 on bracing piece 8, make slip ring A9 be difficult for following the slippage on the bracing piece 8, through setting up stopper B16, it is spacing to the slip of slip ring B12 on guide bar 11, make slip ring B12 be difficult for following the slippage on guide bar 11.

The top fixed mounting of base 7 has weight box 17, and bracing piece 8 and weight box 17 fixed connection have promoted

base

7 and 8 stability of bracing piece through setting up weight box 17, make bracing piece 8 be difficult for empting.

The four locking universal wheels B18 are mounted at the bottom of the base 7, and the four locking universal wheels B18 are arranged, so that the direction changing device is convenient to move and position and change the direction during moving, and further the direction maneuverability of the direction changing device is improved.

The top of the placing box 4 is provided with a groove 19, and the groove 19 ensures that the box cover 21 is not easy to crush the data line 2, so that the service life of the data line 2 is prolonged.

Four fixed mounting has two plywoods 20 between the landing leg 5, and the top fixed mounting of plywoods 20 has the slipmat, through setting up plywoods 20, is convenient for place medical couplant and disposable toilet paper, and medical couplant is a medical product of compriseing new generation waterborne polymer gel, and its pH value is neutral, and is nontoxic harmless to the human body, and difficult drying is difficult for rancidity, makes the supersound video picture more clear to make the probe easily slide, disposable toilet paper conveniently cleans medical couplant.

Adjusting bolt 10 is last integrated into one piece has the finger groove, and the inner wall integrated into one piece in finger groove has anti-skidding line, and integrated into one piece has the adjusting bolt 10 in finger groove, makes things convenient for medical personnel to rotate it, and anti-skidding line has increased the frictional force between staff and the finger groove, and then avoids taking place the phenomenon of taking off the hand.

The working principle is as follows:

when the ultrasonic diagnostic apparatus display 1 is used for diagnosis:

medical personnel fix ultrasonic diagnosis appearance display 1 through sucking disc 24, rotatory movable plate 22 fixing bolt 23 and gag lever post 25, be convenient for adjust ultrasonic diagnosis appearance display 1's inclination, pulling landing leg 5 is convenient for remove through the cooperation with locking universal wheel A6 and places case 4, conveniently remove ultrasonic diagnosis appearance display 1 and turn to ultrasonic diagnosis appearance display 1, thereby ensure that medical personnel observes the image information that ultrasonic diagnosis appearance display 1 shows with better vision angle, and then reduced the hourglass of focus and diagnose, diagnosis quality has been improved.

When using the ultrasound probe 3 for diagnosis:

the handheld ultrasonic probe 3 of medical personnel is to the patient diagnosis, rotatory adjusting bolt 10 and through the cooperation with bracing piece 8 and sliding ring A9 convenient height of adjusting guide bar 11 of using, remove the convenient position of adjusting ultrasonic probe 3 of sliding ring B12, and then be convenient for adjust the distance between ultrasonic probe 3 and the patient focus position, its in-process is through setting up and utilizing the elasticity of spring wire 13, and then reduce medical personnel's power of exerting oneself, avoid medical personnel's hand to take place the problem of ache.

The above embodiments are merely illustrative of the technical concept and features of the present invention, and the present invention is not limited thereto, and any equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a special hand-held type ultrasonic wave of human heart and ultrasonic wave imaging device which characterized in that: the ultrasonic diagnosis instrument comprises an ultrasonic diagnosis instrument display (1), a data line (2), an ultrasonic probe (3), a placing mechanism and an adjusting mechanism, wherein the data line (2) is fixedly installed on the rear side of the ultrasonic diagnosis instrument display (1), the ultrasonic probe (3) is fixedly installed at one end, far away from the ultrasonic diagnosis instrument display (1), of the data line (2), and the ultrasonic diagnosis instrument display (1) is electrically connected with the ultrasonic probe (3) through the data line (2);

the ultrasonic diagnostic apparatus comprises a placing box (4), supporting legs (5), locking universal wheels A (6), a box cover (21), a movable plate (22), a fixing bolt (23), a sucker (24) and a limiting rod (25), wherein the ultrasonic diagnostic apparatus display (1) is placed inside the placing box (4), the supporting legs (5) are fixedly mounted at four corners of the bottom of the placing box (4), the locking universal wheels A (6) are mounted at the bottom ends of the supporting legs (5), the box cover (21) is hinged to the top of the placing box (4), a movable groove is formed in the top of the box cover (21), the movable plate (22) is rotatably connected to the inner wall of the movable groove, the fixing bolt (23) is in threaded connection with one side of the movable plate (22), the sucker (24) is rotatably connected to one end, far away from the movable plate (22), of the fixing bolt (23), and the limiting rod (25) is rotatably connected to the inner wall of the movable groove, the bottom of the movable plate (22) is provided with a limiting groove matched with the limiting rod (25);

adjustment mechanism includes base (7), bracing piece (8), sliding ring A (9), adjusting bolt (10), guide bar (11), sliding ring B (12) and spring wire (13), the top fixed mounting of base (7) has bracing piece (8), the outer wall sliding connection of bracing piece (8) has sliding ring A (9), the outer wall threaded connection of sliding ring A (9) has adjusting bolt (10), the one end of adjusting bolt (10) is inconsistent with the outer wall of bracing piece (8), the outer wall fixed mounting of sliding ring A (9) has guide bar (11), the outer wall sliding connection of guide bar (11) has sliding ring B (12), the outer wall fixed mounting of sliding ring B (12) has spring wire (13), the one end and ultrasonic transducer (3) fixed connection of sliding ring B (12) are kept away from to spring wire (13).

2. The handheld ultrasonic and ultrasonic imaging device special for the human heart is characterized in that a plurality of rolling balls (14) are embedded in the inner wall of the sliding ring B (12), and the outer wall of the guide rod (11) is attached to the rolling balls (14).

3. The handheld ultrasonic and ultrasonic imaging device special for the human heart as claimed in claim 1, wherein a stop block A (15) is fixedly mounted on the top of the support rod (8), and a stop block B (16) is fixedly mounted on one end of the guide rod (11) far away from the slip ring A (9).

4. The handheld ultrasonic and ultrasonic imaging device special for the heart of a human body according to claim 1, wherein a weight box (17) is fixedly installed at the top of the base (7), and the support rod (8) is fixedly connected with the weight box (17).

5. The handheld ultrasonic and ultrasonic imaging device special for the human heart is characterized in that four locking universal wheels B (18) are installed at the bottom of the base (7).

6. The handheld ultrasonic and ultrasonic imaging device special for the heart of a human body as claimed in claim 1, wherein the top of the placing box (4) is provided with a groove (19).

7. The handheld ultrasonic and ultrasonic imaging device special for the heart of a human body according to claim 1, wherein two laminates (20) are fixedly installed among the four supporting legs (5), and anti-skid pads are fixedly installed on the tops of the laminates (20).

8. The handheld ultrasonic and ultrasonic imaging device special for the heart of a human body as claimed in claim 1, wherein a finger groove is integrally formed on the adjusting bolt (10), and an anti-skid line is integrally formed on the inner wall of the finger groove.