A handheld ultrasound device with an insertable ultrasound probe

Abstract

The invention provides a handheld ultrasound device with an inserted ultrasound probe, which relates to the technical field of medical equipment and comprises a protective box; a limiting mechanism is installed inside the protective box; a pushing mechanism is installed on the left side of the limiting mechanism; a disinfection mechanism is installed inside the protective box, and the disinfection mechanism is used to disinfect the ultrasound probe; a multifunctional mechanism is installed inside the protective box, and the multifunctional mechanism is used to drive the pushing mechanism to move, and the multifunctional mechanism is also used to drive the disinfection mechanism to move; the invention has a limiting effect on the handheld ultrasound host, so as to prevent the handheld ultrasound host from moving in the protective box and prevent sensitive components in the ultrasound probe from being damaged; and solves the problem that the protective box usually lacks a limiting structure, so that the handheld ultrasound instrument is easy to move in the protective box after being stored, and when the handheld ultrasound instrument is bumped after being stored, the sensitive components in the probe are easy to be damaged.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical equipment, and more specifically, particularly relates to a handheld ultrasound device with an insertable ultrasound probe. Background Art

[0002] A handheld ultrasound system is a portable medical device, mainly consisting of a main unit and a probe. It is portable, easy to carry and use, and is suitable for special occasions such as emergency rooms, operating rooms, ICUs, and for infants, pregnant women and other occasions where routine ultrasound examinations are inconvenient.

[0003] The handheld ultrasound devices currently in use still have the following problems:

[0004] 1. The protective box usually lacks a limiting structure, which makes the handheld ultrasound instrument easy to move in the protective box after being stored. When the handheld ultrasound instrument is bumped after being stored, the sensitive parts in the probe are easily damaged;

[0005] 2. The probe is usually disinfected with an alcohol cotton ball. Since the alcohol cotton ball is small in size and needs to be taken out of the bottle, the disinfection takes a lot of time and reduces the disinfection efficiency of the probe. Summary of the invention

[0006] The disclosed embodiment relates to a handheld ultrasound device with an inserted ultrasound probe, which has a limiting mechanism, a pushing mechanism, a disinfecting mechanism and a multifunctional mechanism; the limiting mechanism is used to prevent the handheld ultrasound host from moving in a protective box, and to prevent sensitive components in the ultrasound probe from being damaged; the medical alcohol in the alcohol storage shell automatically contacts the dust-free disinfection cloth, which is convenient for disinfecting the ultrasound probe; and the problem of bumping after the handheld ultrasound instrument is stored and the long time spent on disinfection is solved.

[0007] In a first aspect of the present disclosure, there is provided a handheld ultrasound device having an insertable ultrasound probe, comprising: a protective box, a limiting mechanism, a pushing mechanism, a disinfection mechanism and a multifunctional mechanism;

[0008] A T-shaped extrusion frame is fixedly installed inside the protective box, and a handheld ultrasound host is arranged inside the protective box, and an ultrasound probe is inserted and connected to the handheld ultrasound host; a tablet computer is installed inside the protective box, and a medical coupling agent is also arranged inside the protective box; the limiting mechanism is installed inside the protective box, and the limiting mechanism is used to limit the handheld ultrasound host; the pushing mechanism is installed on the left side of the limiting mechanism, and the pushing mechanism is used to rotate the limiting mechanism;

[0009] The disinfection mechanism is installed inside the protective box, and is used to disinfect the ultrasonic probe; the multifunctional mechanism is installed inside the protective box, and is used to drive the pushing mechanism to move, and is also used to drive the disinfection mechanism to move.

[0010] In at least some embodiments, the limiting mechanism includes: a rectangular partition plate and a circular connecting rod; the rectangular partition plate is fixedly installed inside the protective box; and the circular connecting rod is rotatably installed on the rectangular partition plate.

[0011] In at least some embodiments, the limiting mechanism further includes: a movable limiting rod and an arc-shaped rack; the movable limiting rod is fixedly mounted on the outside of the circular connecting rod; and the arc-shaped rack is fixedly mounted on the rear end of the movable limiting rod.

[0012] In at least some embodiments, the pushing mechanism includes: a U-shaped bracket, an octagonal rod and a rectangular tooth block; the U-shaped bracket is fixedly installed on the left side of the rectangular partition plate; the octagonal rod is slidably installed on the U-shaped bracket; the rectangular tooth block is fixedly installed on the right side of the octagonal rod, and the rectangular tooth block is also meshed and connected with the arc-shaped rack.

[0013] In at least some embodiments, the pushing mechanism also includes: a limit ring, a circular force disk and a coil spring A; the limit ring is fixedly mounted on the outside of the octagonal rod, and the right side of the limit ring is in contact with the left side of the U-shaped bracket; the circular force disk is fixedly mounted on the left side of the octagonal rod; the coil spring A is sleeved on the outside of the octagonal rod, and the two ends of the coil spring A are connected to the U-shaped bracket and the rectangular tooth block.

[0014] In at least some embodiments, the disinfection mechanism includes: a support frame, a dust-free disinfection cloth, an alcohol storage shell, a rectangular mounting plate and a circular push rod; the support frame is fixedly installed inside the protective box; the dust-free disinfection cloth is fixedly installed on the top of the support frame; the alcohol storage shell is fixedly installed on the support frame; the rectangular mounting plate is fixedly installed inside the alcohol storage shell; the circular push rod is slidably installed on the rectangular mounting plate, and the rear end of the circular push rod is provided with a rounded corner.

[0015] In at least some embodiments, the disinfection mechanism also includes: a rectangular push plate, a circular disinfection tube, a one-way valve A and a one-way valve B; the rectangular push plate is slidably installed inside the alcohol storage shell, and the rear side of the rectangular push plate is fixedly connected to the front side of the circular push rod; the circular disinfection tubes are provided in two rows, and the two rows of circular disinfection tubes are fixedly installed on the support frame and the alcohol storage shell, and the tops of the two rows of circular disinfection tubes are in contact with the bottom of the dust-free disinfection cloth; the one-way valve A is provided in two rows, and the two one-way valves A are fixedly installed on the front and rear sides of the alcohol storage shell; the one-way valve B is provided in two rows, and the two rows of one-way valves B are fixedly installed inside the two rows of circular disinfection tubes.

[0016] In at least some embodiments, the disinfection mechanism also includes: a force-bearing ring, a coil spring B, a rubber sealing ring and a sealing plug; the force-bearing ring is fixedly mounted on the outside of the circular push rod; the coil spring B is sleeved on the outside of the circular push rod, and the two ends of the coil spring B are connected to the rectangular mounting plate and the force-bearing ring; the rubber sealing ring is fixedly mounted on the rectangular push plate; and the sealing plug is threadedly connected to the alcohol storage shell.

[0017] In at least some embodiments, the multifunctional mechanism includes: a rectangular guide tube, a rectangular movable rod and a triangular drive frame; the rectangular guide tube is fixedly installed inside the protective box; the rectangular movable rod is slidably installed inside the rectangular guide tube; the triangular drive frame is fixedly installed on the top of the rectangular movable rod, and the triangular drive frame is slidably connected to the rectangular guide tube, and the triangular drive frame is also in contact with the circular force plate; when the protective box is in a closed state, the T-shaped extrusion frame drives the triangular drive frame to move downward.

[0018] In at least some embodiments, the multifunctional mechanism also includes: a U-shaped pushing frame, a circular limiting rod and a coil spring C; the U-shaped pushing frame is fixedly mounted on the front side of the triangular driving frame, and the front side of the U-shaped pushing frame is provided with an inclined protrusion, and the inclined protrusion contacts the rear end of the circular pushing rod; the circular limiting rod is fixedly mounted inside the rectangular movable rod, and the circular limiting rod is also slidably connected to the rectangular guide tube; the coil spring C is mounted at the bottom of the rectangular movable rod, and the bottom of the coil spring C contacts the protective box.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. In the present invention, when the protective box is in a closed state, the T-shaped extrusion frame drives the triangular driving frame to move downward; when the protective box is in an open state, the spiral spring C drives the rectangular movable rod and the triangular driving frame to move upward; the setting of the circular limiting rod has a limiting effect on the rectangular movable rod to prevent the rectangular movable rod from falling off.

[0021] 2. When the protective box is in the closed state, the triangular driving frame can drive the circular force plate to move to the left when it moves downward; when the protective box is in the open state, the circular force plate automatically returns to the right under the action of the spiral spring A;

[0022] In addition, when the triangular driving frame drives the circular force plate to move to the left, the movable limit rod rotates 45 degrees counterclockwise under the action of the rectangular gear block and the arc-shaped rack, so that the movable limit rod moves to the top of the handheld ultrasound host, which plays a limiting role on the handheld ultrasound host, preventing the handheld ultrasound host from moving in the protective box and preventing the sensitive components in the ultrasound probe from being damaged;

[0023] In addition, when the coil spring A drives the rectangular tooth block to return to the right, the movable limit rod rotates forty-five degrees clockwise under the action of the rectangular tooth block and the arc-shaped rack, so that the movable limit rod is automatically stored in the rectangular partition plate, which is convenient for taking out and placing the handheld ultrasound host.

[0024] 3. In the present invention, when the T-shaped extrusion frame drives the triangular driving frame to move downward, the spiral spring B drives the circular push rod to move backward; when the spiral spring C drives the rectangular movable rod and the triangular driving frame to move upward, the inclined protrusion squeezes the circular push rod to move forward;

[0025] In addition, when the coil spring B drives the circular push rod to move backward, the air pressure in the alcohol storage shell decreases, and the external air can enter the alcohol storage shell through the two one-way valves A;

[0026] In addition, when the inclined protrusion squeezes the circular push rod to move forward, the air pressure in the alcohol storage shell increases, and the medical alcohol in the alcohol storage shell can move upward through two rows of circular disinfection tubes, so that the medical alcohol in the alcohol storage shell automatically contacts the dust-free disinfection cloth, which is convenient for disinfecting the ultrasound probe; at the same time, the size of the dust-free disinfection cloth is larger than the size of the ultrasound probe, and medical staff only need to slightly move the handheld ultrasound host to achieve complete disinfection of the ultrasound probe, thereby improving the disinfection efficiency of the ultrasound probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0028] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0029] In the attached picture:

[0030] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0031] Figure 2 The schematic diagram of the structure of the limiting mechanism and the pushing mechanism of the present invention is shown.

[0032] Figure 3 The present invention is shown Figure 2 Schematic diagram of the local enlarged structure of area A in the middle.

[0033] Figure 4 The schematic diagram of the structure of the disinfection mechanism of the present invention is shown.

[0034] Figure 5 A schematic diagram of the central cutaway structure of the disinfection mechanism of the present invention is shown.

[0035] Figure 6 The present invention is shown Figure 5Schematic diagram of the cross-section structure in the BB direction.

[0036] Figure 7 The present invention is shown Figure 5 Schematic diagram of the local enlarged structure of the C area in the middle.

[0037] Figure 8 A structural schematic diagram of the multifunctional mechanism of the present invention is shown.

[0038] Fig. 9 The present invention is shown Figure 1 Schematic diagram of the top view structure.

[0039] Fig.10 The present invention is shown Fig. 9 Schematic diagram of the local enlarged structure of area D in the middle.

[0040] Fig.11 The present invention is shown Fig. 9 Schematic diagram of the cross-section structure in the EE direction.

[0041] Fig.12 The present invention is shown Fig.11 Schematic diagram of the local enlarged structure of the F area in the middle.

[0042] List of reference numerals:

[0043] 100. Protective box; 101. T-shaped extrusion frame;

[0044] 200. Handheld ultrasound host; 201. Ultrasound probe;

[0045] 300. Tablet computer;

[0046] 400, medical coupling agent;

[0047] 500, limiting mechanism; 501, rectangular partition plate; 502, circular connecting rod; 503, movable limiting rod; 504, arc-shaped rack;

[0048] 600, pushing mechanism; 601, U-shaped bracket; 602, octagonal rod; 603, rectangular tooth block; 604, limit retaining ring; 605, circular force plate; 606, spiral spring A;

[0049] 700, disinfection mechanism; 701, support frame; 702, dust-free disinfection cloth; 703, alcohol storage shell; 704, rectangular mounting plate; 705, round push rod; 706, rectangular push plate; 707, round disinfection tube; 708, one-way valve A; 709, one-way valve B; 710, force ring; 711, spiral spring B; 712, rubber sealing ring; 713, sealing plug;

[0050] 800, multifunctional mechanism; 801, rectangular guide tube; 802, rectangular movable rod; 803, triangular drive frame; 804, U-shaped push frame; 8041, inclined protrusion; 805, circular limit rod; 806, spiral spring C. DETAILED DESCRIPTION

[0051] In order to make the purpose, scheme and advantages of the technical solution of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described in conjunction with the drawings of the specific embodiments of the present invention. Unless otherwise specified, the terms used herein have the usual meanings in the art. The same reference numerals in the drawings represent the same components.

[0052] Example: Please refer to Figures 1 to 12 As shown: The present invention provides a handheld ultrasound device with an insertable ultrasound probe, comprising: a protective box 100, a limiting mechanism 500, a pushing mechanism 600, a disinfection mechanism 700 and a multifunctional mechanism 800; a T-shaped extrusion frame 101 is fixedly installed inside the protective box 100, and a handheld ultrasound host 200 is arranged inside the protective box 100, and an ultrasound probe 201 is inserted and connected to the handheld ultrasound host 200; the protective box 100 is connected by two hinges, and the opening and closing angle of the protective box 100 is zero to one hundred and thirty-five degrees; a tablet computer 300 is installed inside the protective box 100, and the protective box A medical coupling agent 400 is also provided inside the body 100; a limiting mechanism 500 is installed inside the protective box 100, and the limiting mechanism 500 is used to limit the handheld ultrasound host 200; a pushing mechanism 600 is installed on the left side of the limiting mechanism 500, and the pushing mechanism 600 is used to rotate the limiting mechanism 500; a disinfection mechanism 700 is installed inside the protective box 100, and the disinfection mechanism 700 is used to disinfect the ultrasound probe 201; a multifunctional mechanism 800 is installed inside the protective box 100, and the multifunctional mechanism 800 is used to drive the pushing mechanism 600 to move, and the multifunctional mechanism 800 is also used to drive the disinfection mechanism 700 to move.

[0053] In the present disclosure, Figure 8As shown, the multifunctional mechanism 800 includes: a rectangular guide tube 801, a rectangular movable rod 802 and a triangular drive frame 803; the rectangular guide tube 801 is fixedly installed inside the protective box 100; the rectangular movable rod 802 is slidably installed inside the rectangular guide tube 801; the triangular drive frame 803 is fixedly installed on the top of the rectangular movable rod 802, and the triangular drive frame 803 is slidably connected to the rectangular guide tube 801, and the triangular drive frame 803 is also in contact with the circular force plate 605; when the protective box 100 is in a closed state, the T-shaped extrusion frame 101 drives the triangular drive frame 803 to move downward; the multifunctional mechanism 800 The structure 800 further includes: a U-shaped push frame 804, a circular limit rod 805 and a coil spring C806; the U-shaped push frame 804 is fixedly mounted on the front side of the triangular drive frame 803, and the front side of the U-shaped push frame 804 is provided with an inclined protrusion 8041, and the inclined protrusion 8041 contacts the rear end of the circular push rod 705; the circular limit rod 805 is fixedly mounted inside the rectangular movable rod 802, and the circular limit rod 805 is also slidably connected to the rectangular guide tube 801; the coil spring C806 is mounted on the bottom of the rectangular movable rod 802, and the bottom of the coil spring C806 contacts the protective box 100;

[0054] Its specific function is as follows: since a T-shaped extrusion frame 101 is fixedly installed inside the protective box 100, when the protective box 100 is in a closed state, the T-shaped extrusion frame 101 drives the triangular driving frame 803 to move downward, and since the coil spring C806 is installed at the bottom of the rectangular movable rod 802, and the bottom of the coil spring C806 contacts the protective box 100, when the protective box 100 is in an open state, the coil spring C806 drives the rectangular movable rod 802 and the triangular driving frame 803 to move upward; the setting of the circular limit rod 805 plays a limiting role on the rectangular movable rod 802, thereby preventing the rectangular movable rod 802 from falling off.

[0055] In the present disclosure, Figure 2 , Figure 3 and Fig.10 As shown, the limiting mechanism 500 includes: a rectangular partition plate 501 and a circular connecting rod 502; the rectangular partition plate 501 is fixedly installed inside the protective box 100; the circular connecting rod 502 is rotatably installed on the rectangular partition plate 501; the limiting mechanism 500 also includes: a movable limiting rod 503 and an arc-shaped rack 504; the movable limiting rod 503 is fixedly installed outside the circular connecting rod 502; the arc-shaped rack 504 is fixedly installed at the rear end of the movable limiting rod 503;

[0056] The pushing mechanism 600 includes: a U-shaped bracket 601, an octagonal rod 602 and a rectangular tooth block 603; the U-shaped bracket 601 is fixedly installed on the left side of the rectangular partition plate 501; the octagonal rod 602 is slidably installed on the U-shaped bracket 601; the rectangular tooth block 603 is fixedly installed on the right side of the octagonal rod 602, and the rectangular tooth block 603 is also meshed and connected with the arc-shaped rack 504; the pushing mechanism 600 also includes: a limit ring 604, a circular force disk 605 and a coil spring A606; the limit ring 604 is fixedly installed on the outside of the octagonal rod 602, and the right side of the limit ring 604 contacts the left side of the U-shaped bracket 601; the circular force disk 605 is fixedly installed on the left side of the octagonal rod 602; the coil spring A606 is sleeved on the outside of the octagonal rod 602, and the two ends of the coil spring A606 are connected to the U-shaped bracket 601 and the rectangular tooth block 603;

[0057] Its specific function is as follows: since the circular force-bearing disk 605 is fixedly mounted on the left side of the octagonal rod 602, and the triangular driving frame 803 is also in contact with the circular force-bearing disk 605, when the protective box 100 is in a closed state, the triangular driving frame 803 can drive the circular force-bearing disk 605 to move to the left when it moves downward; and since the coil spring A606 is sleeved on the outside of the octagonal rod 602, and the two ends of the coil spring A606 are connected to the U-shaped bracket 601 and the rectangular tooth block 603, when the protective box 100 is in an open state, the circular force-bearing disk 605 automatically resets to the right under the action of the coil spring A606;

[0058] In addition, since the arc-shaped rack 504 is fixedly installed at the rear end of the movable limiting rod 503, and the rectangular tooth block 603 is also meshed with the arc-shaped rack 504, when the triangular driving frame 803 drives the circular force plate 605 to move to the left, the movable limiting rod 503 rotates forty-five degrees counterclockwise under the action of the rectangular tooth block 603 and the arc-shaped rack 504, so that the movable limiting rod 503 moves to the top of the handheld ultrasound host 200, which plays a limiting role on the handheld ultrasound host 200, preventing the handheld ultrasound host 200 from moving in the protective box 100, and preventing the sensitive components in the ultrasound probe 201 from being easily damaged; when the coil spring A606 drives the rectangular tooth block 603 to reset to the right, the movable limiting rod 503 rotates forty-five degrees clockwise under the action of the rectangular tooth block 603 and the arc-shaped rack 504, so that the movable limiting rod 503 is automatically stored in the rectangular partition plate 501, which is convenient for taking out and placing the handheld ultrasound host 200.

[0059] In the present disclosure, Figures 4 to 7 , Fig.10 and Fig.12As shown, the disinfection mechanism 700 includes: a support frame 701, a dust-free disinfection cloth 702, an alcohol storage shell 703, a rectangular mounting plate 704 and a circular push rod 705; the support frame 701 is fixedly installed inside the protective box 100; the dust-free disinfection cloth 702 is fixedly installed on the top of the support frame 701; the alcohol storage shell 703 is fixedly installed on the support frame 701; the rectangular mounting plate 704 is fixedly installed inside the alcohol storage shell 703; the circular push rod 705 is slidably installed on the rectangular mounting plate 704, and the rear end of the circular push rod 705 is provided with a rounded corner; the disinfection mechanism 700 also includes: a rectangular push plate 706, a circular disinfection tube 707, a one-way valve A708 and a one-way valve B709; the rectangular push plate 706 is slidably installed inside the alcohol storage shell 703, and the rear side of the rectangular push plate 706 is fixedly connected to the front side of the circular push rod 705; the circular disinfection tube 707 is provided with two rows, and the two rows of circular disinfection The poison tube 707 is fixedly mounted on the support frame 701 and the alcohol storage shell 703, and the tops of the two rows of circular disinfection tubes 707 are in contact with the bottom of the dust-free disinfection cloth 702; there are two one-way valves A708, and the two one-way valves A708 are fixedly mounted on the front and rear sides of the alcohol storage shell 703; there are two rows of one-way valves B709, and the two rows of one-way valves B709 are fixedly mounted inside the two rows of circular disinfection tubes 707; the disinfection mechanism 700 also includes: a force-bearing circular ring 710, a coil spring B711, a rubber sealing ring 712 and a sealing plug 713; the force-bearing circular ring 710 is fixedly mounted on the outside of the circular push rod 705; the coil spring B711 is sleeved on the outside of the circular push rod 705, and the two ends of the coil spring B711 are connected to the rectangular mounting plate 704 and the force-bearing circular ring 710; the rubber sealing ring 712 is fixedly mounted on the rectangular push plate 706; the sealing plug 713 is threadedly connected to the alcohol storage shell 703;

[0060] Its specific function is as follows: since the front side of the U-shaped push frame 804 is provided with an inclined protrusion 8041, and the inclined protrusion 8041 contacts the rear end of the circular push rod 705, and the two ends of the coil spring B711 are connected to the rectangular mounting plate 704 and the force-bearing circular ring 710, when the T-shaped extrusion frame 101 drives the triangular driving frame 803 to move downward, the coil spring B711 drives the circular push rod 705 to move backward; and since the elastic force of the coil spring C806 is much greater than the elastic force of the coil spring B711, when the coil spring C806 drives the rectangular movable rod 802 and the triangular driving frame 803 to move upward, the inclined protrusion 8041 squeezes the circular push rod 705 to move forward;

[0061] In addition, because the two one-way valves A708 are fixedly installed on the front and rear sides of the alcohol storage shell 703, and the two rows of one-way valves B709 are fixedly installed inside the two rows of circular disinfection tubes 707, when the coil spring B711 drives the circular push rod 705 to move backward, the air pressure in the alcohol storage shell 703 becomes smaller, and the outside air can enter the alcohol storage shell 703 through the two one-way valves A708; when the inclined protrusion 8041 squeezes the circular push rod 705 to move forward, the air pressure in the alcohol storage shell 703 becomes larger, and the medical alcohol in the alcohol storage shell 703 can move upward through the two rows of circular disinfection tubes 707, so that the medical alcohol in the alcohol storage shell 703 automatically contacts the dust-free disinfection cloth 702, which is convenient for disinfecting the ultrasonic probe 201; at the same time, the size of the dust-free disinfection cloth 702 is larger than the size of the ultrasonic probe 201, and medical staff only need to slightly move the handheld ultrasound host 200 to achieve complete disinfection of the ultrasonic probe 201, thereby improving the disinfection efficiency of the ultrasonic probe 201.

[0062] The specific usage and function of this embodiment are as follows:

[0063] When the present invention is used, the medical staff first opens the protective box 100, then applies the medical coupling agent 400 to the patient's detection position, then takes out the handheld ultrasound host 200, and then places the ultrasound probe 201 on the dust-free disinfection cloth 702 and moves it slightly; then the ultrasound probe 201 is placed on the patient's detection part, and the detection image is observed through the tablet computer 300; when the protective box 100 is in the open state, the spiral spring C806 drives the rectangular movable rod 802 and the triangular driving frame 803 to move upward; when the protective box 100 is in the open state, the circular force plate 605 automatically resets to the right under the action of the spiral spring A606; when the spiral spring A606 drives the rectangular tooth block 603 to reset to the right, the movable limit rod 503 rotates forty-five degrees clockwise under the action of the rectangular tooth block 603 and the arc-shaped rack 504, so that the movable limit rod 50 3 is automatically stored in the rectangular partition plate 501, which is convenient for taking out and placing the handheld ultrasound host 200; when the coil spring C806 drives the rectangular movable rod 802 and the triangular driving frame 803 to move upward, the inclined protrusion 8041 squeezes the circular push rod 705 to move forward; when the inclined protrusion 8041 squeezes the circular push rod 705 to move forward, the air pressure in the alcohol storage shell 703 becomes larger, and the medical alcohol in the alcohol storage shell 703 can move upward through the two rows of circular disinfection tubes 707, so that the medical alcohol in the alcohol storage shell 703 automatically contacts the dust-free disinfection cloth 702, which is convenient for disinfecting the ultrasound probe 201; at the same time, the size of the dust-free disinfection cloth 702 is larger than that of the ultrasound probe 201, and the medical staff only needs to slightly move the handheld ultrasound host 200 to achieve the complete disinfection of the ultrasound probe 201, thereby improving the disinfection efficiency of the ultrasound probe 201;

[0064] After use, the protective box 100 is closed. When the protective box 100 is in the closed state, the T-shaped extrusion frame 101 drives the triangular driving frame 803 to move downward; when the protective box 100 is in the closed state, the triangular driving frame 803 can drive the circular force plate 605 to move to the left when it moves downward; when the triangular driving frame 803 drives the circular force plate 605 to move to the left, the movable limiting rod 503 rotates forty-five degrees counterclockwise under the action of the rectangular gear block 603 and the arc-shaped rack 504, so that the movable limiting rod 503 moves to the top of the handheld ultrasound host 200, which has a limiting effect on the handheld ultrasound host 200, preventing the handheld ultrasound host 200 from moving in the protective box 100, and preventing the sensitive parts in the ultrasound probe 201 from moving. The parts are prone to damage; when the T-shaped extrusion frame 101 drives the triangular driving frame 803 to move downward, the coil spring B711 drives the circular push rod 705 to move backward; when the coil spring B711 drives the circular push rod 705 to move backward, the air pressure in the alcohol storage shell 703 becomes smaller, and the outside air can enter the alcohol storage shell 703 through the two one-way valves A708; when it is necessary to add medical alcohol to the alcohol storage shell 703, the medical staff removes the sealing plug 713 with a hexagonal wrench, then sucks the medical alcohol into the syringe, and then inserts the needle of the syringe into the hole of the sealing plug 713, and then pushes the syringe. After the medical alcohol is filled, the medical staff resets the sealing plug 713 with a hexagonal wrench.

[0065] In this article, there are a few points to note:

[0066] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0067] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0068] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A handheld ultrasound device with an insertable ultrasound probe, comprising: A protective box (100), a limiting mechanism (500), a pushing mechanism (600), a disinfecting mechanism (700) and a multifunctional mechanism (800); A T-shaped extrusion frame (101) is fixedly installed inside the protective box (100), and a handheld ultrasound host (200) is arranged inside the protective box (100), and an ultrasound probe (201) is inserted and connected to the handheld ultrasound host (200); a tablet computer (300) is installed inside the protective box (100), and a medical coupling agent (400) is also arranged inside the protective box (100); the limiting mechanism (500) is installed inside the protective box (100), and the limiting mechanism (500) is used to limit the handheld ultrasound host (200); the pushing mechanism (600) is installed on the left side of the limiting mechanism (500), and the pushing mechanism (600) is used to rotate the limiting mechanism (500); The disinfection mechanism (700) is installed inside the protective box (100), and the disinfection mechanism (700) is used to disinfect the ultrasonic probe (201); the multifunctional mechanism (800) is installed inside the protective box (100), and the multifunctional mechanism (800) is used to drive the pushing mechanism (600) to move, and the multifunctional mechanism (800) is also used to drive the disinfection mechanism (700) to move; The limiting mechanism (500) comprises: a rectangular partition plate (501) and a circular connecting rod (502); the rectangular partition plate (501) is fixedly mounted inside the protective box (100); the circular connecting rod (502) is rotatably mounted on the rectangular partition plate (501); the limiting mechanism (500) further comprises: a movable limiting rod (503) and an arc-shaped rack (504); the movable limiting rod (503) is fixedly mounted outside the circular connecting rod (502); the arc-shaped rack (504) is fixedly mounted at the rear end of the movable limiting rod (503); The pushing mechanism (600) comprises: a U-shaped bracket (601), an octagonal rod (602) and a rectangular tooth block (603); the U-shaped bracket (601) is fixedly mounted on the left side of the rectangular partition plate (501); the octagonal rod (602) is slidably mounted on the U-shaped bracket (601); the rectangular tooth block (603) is fixedly mounted on the right side of the octagonal rod (602), and the rectangular tooth block (603) is also meshedly connected with the arc-shaped rack (504); the pushing mechanism (600) further comprises: a limit ring (60 4), a circular force-bearing disk (605) and a coil spring A (606); the limit ring (604) is fixedly mounted on the outside of the octagonal rod (602), and the right side of the limit ring (604) contacts the left side of the U-shaped bracket (601); the circular force-bearing disk (605) is fixedly mounted on the left side of the octagonal rod (602); the coil spring A (606) is sleeved on the outside of the octagonal rod (602), and the two ends of the coil spring A (606) are connected to the U-shaped bracket (601) and the rectangular tooth block (603).

2. A handheld ultrasound device with an insertable ultrasound probe according to claim 1, characterized in that: The disinfection mechanism (700) comprises: a support frame (701), a dust-free disinfection cloth (702), an alcohol storage shell (703), a rectangular mounting plate (704) and a circular push rod (705); the support frame (701) is fixedly mounted inside the protective box (100); the dust-free disinfection cloth (702) is fixedly mounted on the top of the support frame (701); the alcohol storage shell (703) is fixedly mounted on the support frame (701); the rectangular mounting plate (704) is fixedly mounted inside the alcohol storage shell (703); the circular push rod (705) is slidably mounted on the rectangular mounting plate (704), and the rear end of the circular push rod (705) is provided with a rounded corner.

3. A handheld ultrasound device with an insertable ultrasound probe according to claim 2, characterized in that: The disinfection mechanism (700) further comprises: a rectangular push plate (706), a circular disinfection tube (707), a one-way valve A (708) and a one-way valve B (709); the rectangular push plate (706) is slidably mounted inside the alcohol storage shell (703), and the rear side of the rectangular push plate (706) is fixedly connected to the front side of the circular push rod (705); the circular disinfection tubes (707) are provided in two rows, and the two rows of circular disinfection tubes (707) are fixedly mounted on the support frame (701) and the alcohol storage shell (703), and the tops of the two rows of circular disinfection tubes (707) are in contact with the bottom of the dust-free disinfection cloth (702); the one-way valves A (708) are provided in two rows, and the two one-way valves A (708) are fixedly mounted on the front and rear sides of the alcohol storage shell (703); the one-way valves B (709) are provided in two rows, and the two rows of one-way valves B (709) are fixedly mounted inside the two rows of circular disinfection tubes (707).

4. A handheld ultrasound device with an insertable ultrasound probe according to claim 3, characterized in that: The disinfection mechanism (700) further comprises: a force-bearing circular ring (710), a coil spring B (711), a rubber sealing ring (712) and a sealing plug (713); the force-bearing circular ring (710) is fixedly mounted on the outside of the circular push rod (705); the coil spring B (711) is sleeved on the outside of the circular push rod (705), and the two ends of the coil spring B (711) are connected to the rectangular mounting plate (704) and the force-bearing circular ring (710); the rubber sealing ring (712) is fixedly mounted on the rectangular push plate (706); and the sealing plug (713) is threadedly connected to the alcohol storage shell (703).

5. A handheld ultrasound device with an insertable ultrasound probe according to claim 2, characterized in that: The multifunctional mechanism (800) comprises: a rectangular guide tube (801), a rectangular movable rod (802) and a triangular drive frame (803); the rectangular guide tube (801) is fixedly mounted inside the protective box (100); the rectangular movable rod (802) is slidably mounted inside the rectangular guide tube (801); the triangular drive frame (803) is fixedly mounted on the top of the rectangular movable rod (802), the triangular drive frame (803) is slidably connected to the rectangular guide tube (801), and the triangular drive frame (803) is also in contact with the circular force-bearing disk (605); when the protective box (100) is in a closed state, the T-shaped extrusion frame (101) drives the triangular drive frame (803) to move downward.

6. A handheld ultrasound device with an insertable ultrasound probe according to claim 5, characterized in that: The multifunctional mechanism (800) further comprises: a U-shaped push frame (804), a circular limit rod (805) and a coil spring C (806); the U-shaped push frame (804) is fixedly mounted on the front side of the triangular drive frame (803), and the front side of the U-shaped push frame (804) is provided with an inclined protrusion (8041), and the inclined protrusion (8041) contacts the rear end of the circular push rod (705); the circular limit rod (805) is fixedly mounted inside the rectangular movable rod (802), and the circular limit rod (805) is also slidably connected to the rectangular guide tube (801); the coil spring C (806) is mounted on the bottom of the rectangular movable rod (802), and the bottom of the coil spring C (806) contacts the protective box (100).

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