Medical ultrasonic equipment for disease treatment

Abstract

The invention discloses medical ultrasonic equipment for disease treatment, and relates to the field of ultrasonic equipment, the medical ultrasonic equipment comprises an ultrasonic host and a treatment head, the ultrasonic host is provided with a display screen and an operation table, one side of the ultrasonic host is connected with a connecting cable, and the connecting cable is connected to the treatment head. It needs to be explained that in the embodiment of the invention, the coupling agent is automatically sprayed out through the extrusion box and the extrusion pipe, the extrusion box and the trigger rod are movably connected and can be conveniently disassembled, then replacement or cleaning is convenient, in addition, the distance between the extrusion box and the treatment head is short, waste of the coupling agent is effectively avoided, and the treatment effect is good. Normal and continuous supply of the coupling agent can be ensured; besides, after the treatment head is used, the folding sleeve is driven to be unfolded through the sealing strip, so that the treatment head is closed, and the problem that the treatment head is accidentally polluted or damaged due to collision or accidental falling in the placing process is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of ultrasonic equipment, and in particular to a medical ultrasonic equipment for treating diseases. Background Art

[0002] Ultrasound therapy is a method of treating diseases by applying ultrasound to the human body. The human body has different tissue structures and different acoustic impedances, and many interfaces are formed between different tissues. The propagation path of ultrasound in uniform human tissue is straight, but it is refracted or reflected when it encounters an interface. During the propagation process, ultrasound has obvious mechanical and thermal effects on the tissue, causing a series of physical and chemical changes in the body, so it can adjust human functions, improve or eliminate pathological processes, and promote the recovery of diseased tissues. Ultrasound can enter the human body in a variety of ways, and the magnitude of the human body's response to ultrasound depends on the energy of the ultrasound and the functional state of the human body.

[0003] It should be noted that when the ultrasonic therapeutic device is in use, the doctor applies the coupling agent to the position of the patient that needs treatment, and then controls the main unit of the ultrasonic therapeutic device through the operating table, and moves the treatment head on the patient's body to achieve the treatment effect. However, in the actual operation process of this method, the extrusion of the coupling agent and the use of the treatment head are separated, and the coupling agent needs to be added multiple times. Especially when the patient has many treatment positions, the multiple additions of coupling agent often interrupt the doctor's treatment process and increase the doctor's workload at the same time. In addition, in the prior art, although there are devices for synchronously extruding the coupling agent, most of them place the coupling agent on the main unit and then extract it through a pump. This method will greatly increase the output length of the coupling agent, which not only increases the waste of the coupling agent, but also makes the pump inconvenient to maintain after extraction and the pump is easily damaged, resulting in the problem of being unable to treat. At the same time, it is easy to cause the coupling agent to deteriorate, and there is also the problem that the outlet of the coupling agent is integrated on the treatment head, which also makes the treatment head inconvenient to maintain, thereby affecting the treatment. Summary of the invention

[0004] The object of the present invention is to provide a medical ultrasound device for disease treatment to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A medical ultrasound device for disease treatment, comprising an ultrasound host and a treatment head, wherein a display screen and an operation table are mounted on the ultrasound host, and a connection cable is connected to one side of the ultrasound host, and the connection cable is connected to the treatment head;

[0007] The treatment head is sleeved with a recovery box, and a quick extrusion mechanism is installed on the recovery box. The treatment head recycles and drives the quick extrusion mechanism to spray out the coupling agent. The quick extrusion mechanism includes an extrusion box, which is installed on the top side of the recovery box. The bottom side of the extrusion box is sleeved with an extrusion tube, and both ends of the extrusion tube extend into the recovery box and are respectively located on both sides of the treatment head.

[0008] The recycling box is also provided with a telescopic protection device, which is used to store the treatment head in the recycling box for protection; the telescopic protection device includes a sealing strip, which is slidably installed in the recycling box, and a folding sleeve is connected between the sealing strip and the recycling box, and the sealing strip moves to drive the folding sleeve to unfold, so as to store and protect the treatment head;

[0009] It also includes a pulling buffer device, which is installed on a side of the recycling box close to the ultrasound host, the connecting cable is clamped in the recycling box and the pulling buffer device, and the pulling buffer device is used to provide a buffer space for the pulling of the connecting cable; the pulling buffer device includes a storage cover, a pull-out cover is movably installed in the storage cover, the connecting cable is clamped on the recycling box and the pull-out cover, and the connecting cable moves to drive the pull-out cover to slide on the storage cover.

[0010] Furthermore, in a preferred embodiment of the present invention, the rapid extrusion mechanism further comprises two support seats, the two support seats are respectively mounted on the inner walls of both sides of the recycling box, and trigger rods are rotatably mounted on the two support seats, and the extrusion tube is clamped on the two trigger rods;

[0011] An extrusion wheel is rotatably mounted on the end of the trigger rod, and the extrusion wheel contacts the treatment head.

[0012] Furthermore, in a preferred embodiment of the present invention, a rotary groove is provided on the support seat, a rotary shaft is rotatably installed in the rotary groove, and the rotary shaft is installed on the trigger rod;

[0013] A rotary torsion spring is installed on the rotary shaft, and the rotary torsion spring is used to drive the trigger rod to reset. The other end of the rotary torsion spring is installed on the inner wall of the rotary groove.

[0014] Furthermore, in a preferred embodiment of the present invention, interception sleeves are installed on both inner walls of the recovery box, and the two ends of the extrusion tube pass through the two interception sleeves respectively, and an interception slide is slidably installed in the interception sleeve, and the interception slide is used to press the extrusion tube to intercept the spraying of the coupling agent;

[0015] The interception sleeve is also provided with a C-shaped frame installed thereon, and the C-shaped frame is transversely moved to squeeze the interception slide to move.

[0016] Further, in a preferred embodiment of the present invention, linkage frames are slidably mounted on both inner walls of the recycling box, the top side of the linkage frame is mounted on the bottom side of the C-shaped frame, the linkage frame is movably mounted on one side of the trigger rod, and the trigger rod rotates through the linkage frame to drive the C-shaped frame to move;

[0017] A linkage groove is provided on one side of the trigger rod, a linkage shaft is rotatably mounted on the linkage frame, and the linkage shaft is movably mounted in the linkage groove.

[0018] Furthermore, in a preferred embodiment of the present invention, a top cover is threadedly installed on the top side of the extrusion box, a compression frame is movably installed in the top cover, and the compression frame is used to squeeze the coupling agent out;

[0019] A downward pressing spring is installed on the top side of the compression frame, and the top end of the downward pressing spring is installed on the bottom side of the top cover.

[0020] Furthermore, in a preferred embodiment of the present invention, the telescopic protection device further comprises a lifting handle, the lifting handle being mounted on the top side of the recycling box, and a lifting frame being movably mounted on the recycling box and the lifting handle, the lifting frame being mounted on the top side of the treatment head;

[0021] A plurality of telescopic springs are installed on the bottom side of the lifting frame, and the bottom ends of the telescopic springs are installed on the top side of the recovery box.

[0022] Furthermore, in a preferred embodiment of the present invention, a rotating support frame is rotatably mounted on the inner wall of the top side of the recycling box, and the rotating support frame is movably mounted on the sealing strip;

[0023] The sealing strip is provided with a support groove, and a support shaft is rotatably mounted on the rotating support frame. The support shaft is movably mounted in the support groove, and the rotating support frame rotates to drive the sealing strip to move via the support shaft.

[0024] Further, in a preferred embodiment of the present invention, an adapter frame is installed on the lifting frame, a driving block is movably installed in the adapter frame, and a driving shaft is installed on one side of the driving block, an arc-shaped driving groove is opened on one side of the rotating support frame, one end of the driving shaft extends into the driving groove, and the driving shaft moves vertically in the driving groove to drive the rotating support frame to rotate;

[0025] A return spring is installed in the adapter frame, and the top end of the return spring is installed on the bottom side of the driving block.

[0026] Furthermore, in a preferred embodiment of the present invention, a slide groove is provided on one side of the storage sleeve, a slider is slidably installed in the slide groove, and the slider is installed on the drawer sleeve;

[0027] A retraction spring is installed on one side of the slider, and the other end of the retraction spring is installed on the inner wall of the slide slot. The retraction of the retraction spring drives the drawer sleeve to reset through the slider.

[0028] The beneficial effects of a medical ultrasound device for disease treatment proposed by the present invention are:

[0029] In the present invention, through the setting of the rapid extrusion mechanism, the coupling agent is automatically sprayed out through the extrusion box and the extrusion tube. During the treatment process, it is no longer necessary to add the coupling agent multiple times, so that the addition of the coupling agent is integrated into the treatment process of the treatment head, which is convenient to use; in addition, the extrusion tube is a medical plastic hose, and is movably connected to the extrusion box and the trigger rod, and can be easily disassembled, thereby facilitating replacement or cleaning, and the distance between the extrusion box and the treatment head is short, which effectively avoids the waste of coupling agent and can ensure the normal and continuous supply of coupling agent, thereby ensuring the smoothness of the treatment process.

[0030] Furthermore, in the present invention, by providing a recovery box and a telescopic protective device, after the treatment head is used, the sealing strip drives the folding cover to unfold, so that the treatment head is sealed, thereby preventing the treatment head from being accidentally contaminated during the placement process, or the treatment head from being damaged due to impact or accidental falling, thereby ensuring the safe use of the treatment head.

[0031] Furthermore, in the present invention, by setting a pulling buffer device, when the treatment head is in use, a part of the connecting cable is stuck in the stretch sleeve and the recovery box, so as to provide a buffer margin when it is accidentally pulled, and when the connecting cable is pulled, the connecting cable drives the pull-out sleeve to move, and the pull-out sleeve moves in the storage sleeve, and the pull-out sleeve slides horizontally in the slide groove through the slider, and at the same time drives the retraction spring to be stressed. Therefore, after the pulling force is lost, the recovery force of the retraction spring helps the pull-out sleeve to reset, thereby achieving buffering of the treatment head and avoiding the problem of damage to the treatment head or the connecting cable caused by excessive pulling. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic diagram of the three-dimensional structure of a medical ultrasound device for disease treatment provided by an embodiment of the present invention;

[0033] Figure 2 A schematic diagram of the structure of a recovery box and a treatment head of a medical ultrasound device for disease treatment provided by an embodiment of the present invention;

[0034] Figure 3A schematic diagram of the structure of a recovery box of a medical ultrasound device for disease treatment provided by an embodiment of the present invention connected to a quick extrusion mechanism and other structures;

[0035] Figure 4 A schematic diagram of the structure of a medical ultrasound device for disease treatment provided by an embodiment of the present invention, wherein a rapid extrusion mechanism is connected to a telescopic protection device and other structures;

[0036] Figure 5 A schematic diagram of a partial structure of a medical ultrasound device for disease treatment provided by an embodiment of the present invention, wherein a trigger rod and a linkage frame and other structures are connected;

[0037] Figure 6 A schematic diagram of the structure of the connection between the intercepting slide and the C-shaped frame and other structures of a medical ultrasound device for disease treatment provided by an embodiment of the present invention;

[0038] Figure 7 A schematic cross-sectional view of the connection between a support base and a trigger rod and other structures of a medical ultrasound device for disease treatment provided by an embodiment of the present invention;

[0039] Figure 8 A partial cross-sectional structural schematic diagram of the connection between an extrusion box and a top cover and other structures of a medical ultrasound device for disease treatment provided by an embodiment of the present invention;

[0040] Fig. 9 A schematic diagram of a partial structure of a medical ultrasound device for disease treatment provided by an embodiment of the present invention, wherein a rotating support frame and an adapter frame and other structures are connected;

[0041] Fig.10 A partial cross-sectional structural schematic diagram of the connection between a storage cover and a drawer cover of a medical ultrasound device for disease treatment provided by an embodiment of the present invention.

[0042] In the figure: 1-ultrasound host; 2-treatment head; 3-connecting cable; 4-recovery box; 5-fast extrusion mechanism; 501-extrusion box; 502-extrusion tube; 503-support seat; 504-trigger rod; 505-extrusion wheel; 506-interceptor sleeve; 507-interceptor slide seat; 508-C-type frame; 509-linkage frame; 510-linkage shaft; 511-linkage groove; 512-rotation groove; 513-rotation shaft; 514-rotation torsion spring; 515-top cover; 516-compression frame; 517-downward pressure spring; 6 - telescopic protection device; 601-lifting handle; 602-sealing strip; 603-folding sleeve; 604-rotating support frame; 605-support shaft; 606-support slot; 607-lifting frame; 608-telescopic spring; 609-adapter frame; 610-driving block; 611-driving shaft; 612-driving slot; 613-reset spring; 7-pull buffer device; 701-storage sleeve; 702-pull sleeve; 703-slider; 704-slide slot; 705-retraction spring; 8-display screen; 9-operating table. DETAILED DESCRIPTION

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0044] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0045] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0046] In addition, in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invented product is usually placed when in use, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0047] In addition, the terms "horizontal", "vertical", "perpendicular" and the like do not mean that the components are required to be absolutely vertical, but can be slightly tilted. For example, "vertical" only means that its direction is more vertical than "horizontal", and does not mean that the structure must be completely vertical, but can be slightly tilted.

[0048] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0049] Please refer to the attached manual Figure 1-3 A medical ultrasound device for disease treatment provided by an embodiment of the present invention includes an ultrasound host 1 and a treatment head 2, a display screen 8 and an operating table 9 are installed on the ultrasound host 1, and a connecting cable 3 is connected to one side of the ultrasound host 1, and the connecting cable 3 is connected to the treatment head 2.

[0050] For further information, please refer to the attached manual. Figure 4-8In an embodiment of the present invention, a medical ultrasound device for disease treatment is provided. A recovery box 4 is sleeved on a treatment head 2, and a quick extrusion mechanism 5 is installed on the recovery box 4. The treatment head 2 recycles and drives the quick extrusion mechanism 5 to spray out the coupling agent. The quick extrusion mechanism 5 includes an extrusion box 501, which is installed on the top side of the recovery box 4. An extrusion tube 502 is sleeved on the bottom side of the extrusion box 501. Both ends of the extrusion tube 502 extend into the recovery box 4 and are respectively located on both sides of the treatment head 2. It should be noted that in the embodiment of the present invention, the coupling agent is automatically sprayed out through the extrusion box 501 and the extrusion tube 502. During the treatment, there is no need to add the coupling agent multiple times, so that the addition of the coupling agent is integrated into the treatment process of the treatment head, which is convenient to use; it should be emphasized that the extrusion tube 502 is a medical plastic hose, and is movably connected to the extrusion box 501 and the trigger rod 504, and can be easily disassembled, thereby facilitating replacement or cleaning, and the distance between the extrusion box 501 and the treatment head 2 is short, which effectively avoids the waste of coupling agent and can ensure the normal and continuous supply of coupling agent, thereby ensuring the smoothness of the treatment process.

[0051] More specifically, the recycling box 4 is also equipped with a telescopic protection device 6, which is used to store the treatment head 2 in the recycling box 4 for protection; the telescopic protection device 6 includes a sealing strip 602, which is slidably installed in the recycling box 4, and a folding sleeve 603 is connected between the sealing strip 602 and the recycling box 4, and the sealing strip 602 moves to drive the folding sleeve 603 to unfold, so as to store and protect the treatment head 2. It should be noted that in the embodiment of the present invention, after the treatment head 2 is used, the folding sleeve 603 is driven to unfold by the sealing strip 602, so that the treatment head 2 is closed, so as to avoid accidental contamination of the treatment head 2 during the placement process, or damage to the treatment head 2 due to collision or accidental falling, thereby ensuring the safe use of the treatment head 2.

[0052] Furthermore, in the embodiment of the present invention, a pulling buffer device 7 is also included. The pulling buffer device 7 is installed on the side of the recycling box 4 close to the ultrasound host 1. The connecting cable 3 is stuck in the recycling box 4 and the pulling buffer device 7. The pulling buffer device 7 is used to provide a buffer space for the pulling of the connecting cable 3. The pulling buffer device 7 includes a storage sleeve 701. A pull sleeve 702 is movably installed in the storage sleeve 701. The connecting cable 3 is stuck on the recycling box 4 and the pull sleeve 702. The connecting cable 3 moves to drive the pull sleeve 702 to slide on the storage sleeve 701. It should be noted that in the embodiment of the present invention, when the treatment head 2 is pulled, the connecting cable 3 drives the pull sleeve 702 to move, and the pull sleeve 702 moves in the storage sleeve 701, so that the connecting cable 3 is buffered by the pulling buffer device 7, so as to avoid the problem of excessive pulling causing damage to the connection of the treatment head 2 or the connecting cable 3.

[0053] Please continue to refer to the instruction manual Figure 4-8 Furthermore, in a medical ultrasound device for disease treatment provided by an embodiment of the present invention, the rapid extrusion mechanism 5 also includes two support seats 503, which are respectively mounted on the inner walls of both sides of the recycling box 4, and the two support seats 503 are rotatably mounted with trigger rods 504, and the extrusion tube 502 is stuck on the two trigger rods 504; the end of the trigger rod 504 is rotatably mounted with an extrusion wheel 505, and the extrusion wheel 505 is in contact with the treatment head 2. It should be noted that in the embodiment of the present invention, the trigger rod 504 rotates on the support seat 503, and the setting of the extrusion wheel 505 can effectively reduce the friction.

[0054] More specifically, in the embodiment of the present invention, a rotating groove 512 is provided on the support seat 503, a rotating shaft 513 is rotatably installed in the rotating groove 512, and the rotating shaft 513 is installed on the trigger rod 504;

[0055] In addition, a rotary torsion spring 514 is installed on the rotary shaft 513, and the rotary torsion spring 514 is used to drive the trigger rod 504 to reset, and the other end of the rotary torsion spring 514 is installed on the inner wall of the rotary groove 512. It should be noted that in the embodiment of the present invention, when the treatment head 2 retracts to the moving position in the recovery box 4, the rotary shaft 513 is driven to rotate under the torsional force of the rotary torsion spring 514, and the rotary shaft 513 drives the trigger rod 504 to rotate. The trigger rod 504 drives the linkage frame 509 to move through the linkage shaft 510, so that the linkage frame 509 drives the C-frame 508 to move. At this time, the C-frame 508 no longer squeezes the intercepting slide 507, so that the coupling agent can be sprayed out through the extrusion tube 502 and sprayed on the part of the patient that needs to be treated, thereby realizing the automatic spraying of the coupling agent.

[0056] More specifically, in the embodiment of the present invention, interception sleeves 506 are installed on the inner walls of both sides of the recycling box 4, and the two ends of the extrusion tube 502 pass through the two interception sleeves 506 respectively, and an interception slide 507 is slidably installed in the interception sleeve 506, and the interception slide 507 is used to press the extrusion tube 502 to intercept the spraying of the coupling agent; in addition, the interception sleeve 506 is also provided with a C-frame 508, and the C-frame 508 moves horizontally to squeeze the interception slide 507 to move. It should be noted that in the embodiment of the present invention, when the trigger rod 504 moves, it drives the C-frame 508 to move, and the C-frame 508 squeezes the interception slide 507 through the raised part to intercept the extrusion tube 502.

[0057] Please continue to refer to the instruction manual Figure 4-8Specifically, in the embodiment of the present invention, linkage frames 509 are slidably mounted on the inner walls of both sides of the recycling box 4, the top side of the linkage frame 509 is mounted on the bottom side of the C-frame 508, and the linkage frame 509 is movably mounted on one side of the trigger rod 504. The trigger rod 504 rotates to drive the C-frame 508 to move through the linkage frame 509; in addition, a linkage slot 511 is provided on one side of the trigger rod 504, and a linkage shaft 510 is rotatably mounted on the linkage frame 509, and the linkage shaft 510 is movably mounted in the linkage slot 511. It should be noted that in the embodiment of the present invention, when the treatment head 2 moves downward, the trigger rod 504 drives the linkage frame 509 to move through the linkage shaft 510, so that the linkage frame 509 drives the C-frame 508 to move. At this time, the C-frame 508 squeezes and intercepts the slide seat 507 to intercept the extruded tube 502.

[0058] Furthermore, in a medical ultrasound device for disease treatment provided by an embodiment of the present invention, a top cover 515 is threadedly installed on the top side of the extrusion box 501, a compression frame 516 is movably installed inside the top cover 515, and the compression frame 516 is used to squeeze the coupling agent to spray out; a downward pressure spring 517 is installed on the top side of the compression frame 516, and the top end of the downward pressure spring 517 is installed on the bottom side of the top cover 515. It should be noted that in the embodiment of the present invention, by placing the coupling agent bag in the extrusion box 501 and then threading the top cover 515, the compression frame 516 is helped to move downward by the rebound force of the downward spring 517, thereby squeezing the coupling agent bag to squeeze out the coupling agent;

[0059] It should be emphasized that the coupling agent can be directly injected into the extrusion box 501 or placed in the extrusion box 501 in a bagged manner, which changes the packaging form of the traditional boxed coupling agent, can effectively reduce the amount of packaging materials used, making the use of the coupling agent more environmentally friendly, and can effectively reduce the packaging cost of the coupling agent, thereby reducing the cost of using the coupling agent.

[0060] For further information, please refer to the attached manual. Figure 4 and Fig. 9 In a medical ultrasound device for disease treatment provided by an embodiment of the present invention, the telescopic protection device 6 further includes a lifting handle 601, which is mounted on the top side of the recovery box 4, and a lifting frame 607 is movably mounted on the recovery box 4 and the lifting handle 601, and the lifting frame 607 is mounted on the top side of the treatment head 2;

[0061] In addition, a plurality of telescopic springs 608 are installed on the bottom side of the lifting frame 607, and the bottom ends of the telescopic springs 608 are installed on the top side of the recycling box 4. It should be noted that in the embodiment of the present invention, the recycling box 4 can be moved by pulling the handle 601, thereby driving the treatment head 2 for use, and at the same time, the lifting frame 607 can be pressed to drive the treatment head 2 to move downward. After use, the elastic force of the telescopic springs 608 can help the lifting frame 607 to reset.

[0062] More specifically, in the embodiment of the present invention, a rotating support frame 604 is rotatably mounted on the inner wall of the top side of the recycling box 4, and the rotating support frame 604 is movably mounted on the sealing strip 602; a support groove 606 is provided on the sealing strip 602, and a support shaft 605 is rotatably mounted on the rotating support frame 604, and the support shaft 605 is movably mounted in the support groove 606, and the rotating support frame 604 rotates to drive the sealing strip 602 to move through the support shaft 605. It should be noted that in the embodiment of the present invention, the rotating support frame 604 drives the support shaft 605 to move when rotating, and the support shaft 605 drives the sealing strip 602 to move, so that the sealing strip 602 drives the folding sleeve 603 to expand or store, and the support shaft 605 slides in the support groove 606.

[0063] Please continue to refer to the instruction manual Figure 4 and Fig. 9 More specifically, in the embodiment of the present invention, an adapter frame 609 is installed on the lifting frame 607, a driving block 610 is movably installed in the adapter frame 609, and a driving shaft 611 is installed on one side of the driving block 610, and an arc-shaped driving groove 612 is opened on one side of the rotating support frame 604, one end of the driving shaft 611 extends into the driving groove 612, and the driving shaft 611 moves vertically in the driving groove 612 to drive the rotating support frame 604 to rotate;

[0064] In addition, a return spring 613 is installed in the adapter frame 609, and the top of the return spring 613 is installed on the bottom side of the driving block 610. It should be noted that in the embodiment of the present invention, when the lifting frame 607 moves downward, the adapter frame 609 is synchronously driven to move, so that the adapter frame 609 drives the driving shaft 611 to move through the driving block 610, and the driving shaft 611 moves in the arc-shaped driving groove 612, thereby driving the rotating support frame 604 to rotate, and the rotating support frame 604 drives the sealing strip 602 to move through the support shaft 605, so that the sealing strip 602 drives the folding sleeve 603 to shrink, thereby exposing the bottom side of the recycling box 4, and at the same time, after the sealing strip 602 shrinks, when the lifting frame 607 continues to move, the driving block 610 slides in the adapter frame 609, and drives the return spring 613 to bear force, and the return spring 613 can help the driving block 610 to reset when the lifting frame 607 is reset.

[0065] For further information, please refer to the attached manual. Figure 3 and Fig.10 In a medical ultrasound device for disease treatment provided by an embodiment of the present invention, a slide groove 704 is provided on one side of a storage sleeve 701, a slider 703 is slidably installed in the slide groove 704, and the slider 703 is installed on a drawer sleeve 702; in addition, a retraction spring 705 is installed on one side of the slider 703, and the other end of the retraction spring 705 is installed on the inner wall of the slide groove 704, and the retraction spring 705 retracts to drive the drawer sleeve 702 to reset through the slider 703. It should be noted that in the embodiment of the present invention, when the drawer sleeve 702 moves, it moves in the storage sleeve 701, and the drawer sleeve 702 slides horizontally in the slide groove 704 through the slider 703, and at the same time drives the retraction spring 705 to be stressed, so the recovery force of the retraction spring 705 can be used to help the drawer sleeve 702 reset.

[0066] In summary, the working principle of a medical ultrasound device for disease treatment provided by an embodiment of the present invention is:

[0067] First, when the treatment head 2 is needed, the lifting handle 601 is lifted and the lifting frame 607 is pressed by the palm of the hand, so that the lifting frame 607 moves vertically downward in the recovery box 4, and drives multiple telescopic springs 608 to be stressed. The lifting frame 607 moves to drive the adapter frame 609 to move, so that the adapter frame 609 drives the driving shaft 611 to move through the driving block 610, and the driving shaft 611 moves in the arc-shaped driving groove 612, thereby driving the rotating support frame 604 to rotate, and the rotating support frame 604 drives the sealing strip 602 to move through the support shaft 605, so that the sealing strip 602 drives the folding sleeve 603 to shrink. Thus, the bottom side of the recycling box 4 is exposed, which is convenient for the treatment head 2 to be extended for use. In addition, when the lifting frame 607 continues to move downward, the hole part on the lifting frame 607 is used as a buffer, and the reset spring 613 is driven to be stressed, and the lifting frame 607 continues to move downward, thereby driving the treatment head 2 to extend out of the recycling box 4 for treatment use. Similarly, after the treatment head 2 is used, it can be stored in the recycling box 4 to avoid the treatment head 2 from falling and being damaged or contaminated when it is not used. In addition, the staff does not directly contact the treatment head 2, which can also effectively avoid excessive wear of the treatment head 2.

[0068] Further, after the sealing strip 602 is retracted and the treatment head 2 is exposed, the rotating shaft 513 is driven to rotate under the torsional force of the rotating torsion spring 514, and the rotating shaft 513 drives the trigger rod 504 to rotate. The trigger rod 504 drives the linkage frame 509 to move through the linkage shaft 510, so that the linkage frame 509 drives the C-frame 508 to move. At this time, the C-frame 508 no longer squeezes the interception slide 507, so that the coupling agent can be sprayed out through the extrusion tube 502 and sprayed on the part of the patient that needs treatment, thereby realizing the automatic spraying of the coupling agent. When the treatment head 2 is completely stored in the recycling box 4, the lower half of the C-frame 508 squeezes the interception slide 507 to move, thereby achieving the purpose of intercepting the extrusion tube 502. Similarly, when the treatment head 2 is completely extended out of the recycling box 4, the upper half of the C-frame 508 squeezes the interception slide 507 to move, and intercepts the extrusion tube 502, thereby achieving the purpose of automatically controlling the on and off of the extrusion tube 502 by controlling the position of the treatment head 2;

[0069] Furthermore, when the treatment head 2 is in use, a portion of the connecting cable 3 is stuck in the stretching sleeve 702 and the recovery box 4 to provide a buffer margin when it is accidentally pulled, and when the connecting cable 3 is pulled, the connecting cable 3 drives the pull-out sleeve 702 to move, and the pull-out sleeve 702 moves in the storage sleeve 701, and the pull-out sleeve 702 slides horizontally in the slide groove 704 through the slider 703, while driving the retraction spring 705 to be stressed. Therefore, after the pulling force is lost, the recovery force of the retraction spring 705 helps the pull-out sleeve 702 to reset, thereby achieving buffering of the treatment head 2 and avoiding the problem of damage to the treatment head 2 or the connecting cable 3 caused by excessive pulling.

[0070] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A medical ultrasound device for disease treatment, characterized in that: It includes an ultrasound host and a treatment head, wherein a display screen and an operation table are installed on the ultrasound host, and a connection cable is connected to one side of the ultrasound host, and the connection cable is connected to the treatment head; The treatment head is sleeved with a recovery box, and a quick extrusion mechanism is installed on the recovery box. The treatment head recycles and drives the quick extrusion mechanism to spray out the coupling agent. The quick extrusion mechanism includes an extrusion box, which is installed on the top side of the recovery box. The bottom side of the extrusion box is sleeved with an extrusion tube, and both ends of the extrusion tube extend into the recovery box and are respectively located on both sides of the treatment head. The recycling box is also provided with a telescopic protection device, which is used to store the treatment head in the recycling box for protection; the telescopic protection device includes a sealing strip, which is slidably installed in the recycling box, and a folding sleeve is connected between the sealing strip and the recycling box, and the sealing strip moves to drive the folding sleeve to unfold, so as to store and protect the treatment head; It also includes a pulling buffer device, which is installed on a side of the recycling box close to the ultrasound host, the connecting cable is clamped in the recycling box and the pulling buffer device, and the pulling buffer device is used to provide a buffer space for the pulling of the connecting cable; the pulling buffer device includes a storage cover, a pull-out cover is movably installed in the storage cover, the connecting cable is clamped on the recycling box and the pull-out cover, and the connecting cable moves to drive the pull-out cover to slide on the storage cover.

2. A medical ultrasound device for disease treatment according to claim 1, characterized in that: The rapid extrusion mechanism further comprises two support seats, which are respectively mounted on the inner walls of both sides of the recycling box, and trigger rods are rotatably mounted on the two support seats, and the extrusion tube is clamped on the two trigger rods; An extrusion wheel is rotatably mounted on the end of the trigger rod, and the extrusion wheel contacts the treatment head.

3. A medical ultrasound device for disease treatment according to claim 2, characterized in that: The support seat is provided with a rotary groove, a rotary shaft is rotatably installed in the rotary groove, and the rotary shaft is installed on the trigger rod; A rotary torsion spring is installed on the rotary shaft, and the rotary torsion spring is used to drive the trigger rod to reset. The other end of the rotary torsion spring is installed on the inner wall of the rotary groove.

4. The medical ultrasound device for disease treatment according to claim 3, characterized in that: Intercepting sleeves are installed on the inner walls of both sides of the recovery box, and the two ends of the extrusion tube pass through the two intercepting sleeves respectively, and an intercepting slide seat is slidably installed in the intercepting sleeve, and the intercepting slide seat is used to press the extrusion tube to intercept the spraying of the coupling agent; The interception sleeve is also provided with a C-shaped frame, and the C-shaped frame is transversely moved to squeeze the interception slide to move.

5. The medical ultrasound device for disease treatment according to claim 4, characterized in that: Linkage frames are slidably mounted on both inner walls of the recycling box, the top side of the linkage frame is mounted on the bottom side of the C-shaped frame, the linkage frame is movably mounted on one side of the trigger rod, and the trigger rod rotates through the linkage frame to drive the C-shaped frame to move; A linkage groove is provided on one side of the trigger rod, a linkage shaft is rotatably mounted on the linkage frame, and the linkage shaft is movably mounted in the linkage groove.

6. The medical ultrasound device for disease treatment according to claim 1, characterized in that: A top cover is threadedly installed on the top side of the extrusion box, and a compression frame is movably installed in the top cover, and the compression frame is used to squeeze the coupling agent to spray out; A downward pressing spring is installed on the top side of the compression frame, and the top end of the downward pressing spring is installed on the bottom side of the top cover.

7. The medical ultrasound device for disease treatment according to claim 1, characterized in that: The telescopic protection device further comprises a lifting handle, which is mounted on the top side of the recovery box, and a lifting frame is movably mounted on the recovery box and the lifting handle, and the lifting frame is mounted on the top side of the treatment head; A plurality of telescopic springs are installed on the bottom side of the lifting frame, and the bottom ends of the telescopic springs are installed on the top side of the recovery box.

8. The medical ultrasound device for disease treatment according to claim 7, characterized in that: A rotating support frame is rotatably mounted on the inner wall of the top side of the recycling box, and the rotating support frame is movably mounted on the sealing strip; The sealing strip is provided with a support groove, and a support shaft is rotatably mounted on the rotating support frame. The support shaft is movably mounted in the support groove, and the rotating support frame rotates to drive the sealing strip to move via the support shaft.

9. The medical ultrasound device for disease treatment according to claim 8, characterized in that: An adapter frame is installed on the lifting frame, a driving block is movably installed in the adapter frame, and a driving shaft is installed on one side of the driving block. An arc-shaped driving groove is opened on one side of the rotating support frame, and one end of the driving shaft extends into the driving groove. The driving shaft moves vertically in the driving groove to drive the rotating support frame to rotate; A return spring is installed in the adapter frame, and the top end of the return spring is installed on the bottom side of the driving block.

10. The medical ultrasound device for disease treatment according to claim 1, characterized in that: A slide groove is provided on one side of the storage sleeve, a slider is slidably installed in the slide groove, and the slider is installed on the pull-out sleeve; A retraction spring is installed on one side of the slider, and the other end of the retraction spring is installed on the inner wall of the slide slot. The retraction of the retraction spring drives the drawer sleeve to reset through the slider.

Images