Portable color Doppler ultrasound equipment and use method

Abstract

The invention provides portable color Doppler ultrasound equipment and a using method, and relates to the technical field of color Doppler ultrasound equipment, the portable color Doppler ultrasound equipment comprises a protective carrying mechanism, a tablet computer, an inspection mechanism, a storage mechanism and a connecting mechanism; the tablet computer is mounted in the protective carrying top cover; the inspection mechanism is mounted in the protective carrying box body; the positioning mechanism is mounted in the protective carrying box body, and the positioning mechanism is used for positioning the protective carrying top cover; the storage mechanism is mounted in the protective carrying box body; the connecting mechanism is mounted in the storage mechanism; the number of the flat elastic bands is two, and the two flat elastic bands are fixedly installed in the rectangular connecting sleeve. A worker does not need to twist the body to observe an examination image, so that the labor intensity of the worker is reduced, and the color ultrasound examination efficiency is improved; the problem that the labor intensity during inspection is increased due to the fact that workers usually need to turn heads frequently to observe images after inspection during color Doppler ultrasound inspection is solved.

Description

Technical Field

[0001] The present invention belongs to the technical field of color ultrasound equipment, and more specifically, particularly relates to a portable color ultrasound equipment and a use method thereof. Background Art

[0002] Palm ultrasound, also known as handheld ultrasound or palm color ultrasound, is a color ultrasound device that transforms the traditional bulky large desktop ultrasound machine into a portable mobile phone-sized device; it has powerful functions such as real-time composite imaging technology and automatic scanning, and can obtain high-quality images even in the face of difficult cases; the use of palm ultrasound enables doctors to easily obtain rich and fast diagnostic information, fundamentally improving the diagnostic process of diseases and the way of caring for patients; therefore, palm ultrasound is regarded as a type of color ultrasound equipment, and has been widely used and recognized in clinical applications.

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

[0004] 1. The lack of protective carrying structure makes the handheld ultrasound machine and tablet computer easy to be damaged; at the same time, the handheld ultrasound machine and tablet computer are not convenient to carry;

[0005] 2. When performing color Doppler ultrasound examinations, staff usually need to turn their heads frequently to observe the images after the examination, as shown in the attached Figure 1 , which increases the labor intensity during inspection. Summary of the invention

[0006] The disclosed embodiments relate to a portable color ultrasound device and a method of use, which comprises a protective carrying mechanism, an inspection mechanism, a positioning mechanism, a storage mechanism and a connecting mechanism; the protective carrying top cover is positioned to make the protective carrying top cover more stable after being opened or closed; the staff does not need to twist their body to observe the inspection image, which reduces the staff's labor intensity and improves the efficiency of color ultrasound inspection; and solves the problem of lack of a protective carrying structure and the staff usually needing to frequently turn their heads to observe the image after inspection.

[0007] In a first aspect of the present disclosure, a portable color ultrasound device is provided, comprising: a protective carrying mechanism, a tablet computer, an inspection mechanism, a positioning mechanism, a storage mechanism and a connecting mechanism; the protective carrying mechanism comprises: a protective carrying box, a circular connecting shaft, a protective carrying top cover and a tilting linkage rod;

[0008] The circular connecting shaft is rotatably mounted on the protective carrying box; the protective carrying top cover is fixedly mounted on the outside of the circular connecting shaft, and two arc-shaped positioning grooves are provided on the protective carrying top cover; there are two tilting linkage rods in total, and the two tilting linkage rods are fixedly mounted inside the protective carrying top cover;

[0009] The tablet computer is installed inside the protective carrying cover; the inspection mechanism is installed inside the protective carrying box; the positioning mechanism is installed inside the protective carrying box, and the positioning mechanism is used to position the protective carrying cover; the storage mechanism is installed inside the protective carrying box; and the connecting mechanism is installed inside the storage mechanism.

[0010] In at least some embodiments, the protective carrying mechanism also includes: a positioning disc and a circular limit block; there are two positioning discs, which are fixedly mounted on the left and right ends of the circular connecting shaft, and arc-shaped limit holes are respectively provided on the two positioning discs; there are two circular limit blocks, which are fixedly mounted on the left and right sides of the protective carrying box, and the two circular limit blocks are inserted into the two arc-shaped limit holes.

[0011] In at least some embodiments, the protective carrying mechanism also includes: a rectangular positioning plate and a rectangular opening and closing plate; the rectangular positioning plates are provided in a circle, one circle of rectangular positioning plates is fixedly installed inside the protective carrying top cover, and one circle of rectangular positioning plates is connected to the tablet computer by interference fit; the rectangular opening and closing plates are provided in a circle of two, and the two rectangular opening and closing plates are fixedly installed on the top of the protective carrying top cover.

[0012] In at least some embodiments, the inspection mechanism includes: a sponge protective seat and a handheld ultrasound instrument; the sponge protective seat is fixedly installed inside the protective carrying case; and the handheld ultrasound instrument is inserted into the sponge protective seat.

[0013] In at least some embodiments, the positioning mechanism includes: a U-shaped bracket, a center positioning rod, a circular force ring and a support spring A; the U-shaped bracket is fixedly installed inside the protective carrying box; the center positioning rod is slidably installed on the U-shaped bracket, and the top of the center positioning rod is provided with a rounded corner, and the center positioning rod is inserted into the arc-shaped positioning groove; the circular force ring is fixedly installed on the outside of the center positioning rod; the support spring A is sleeved on the outside of the center positioning rod, and the support spring A is located between the U-shaped bracket and the circular force ring.

[0014] In at least some embodiments, the storage mechanism includes: a rectangular shell, a separation partition and a rectangular connecting sleeve; the rectangular shell is fixedly installed inside the protective carrying box; the separation partition is fixedly installed inside the rectangular shell; the rectangular connecting sleeve is fixedly installed on the separation partition.

[0015] In at least some embodiments, the storage mechanism also includes: a circular guide shaft, a pushing plate and a limit clamp ring; there are four circular guide shafts in total, and the four circular guide shafts are fixedly installed on the separation partition; there are two pushing plates in total, and the two pushing plates are slidably installed on the outside of the four circular guide shafts; there are eight limit clamp rings in total, and the eight limit clamp rings are fixedly installed on the left and right ends of the four circular guide shafts, and the inner sides of the eight limit clamp rings are in contact with the two pushing plates.

[0016] In at least some embodiments, the storage mechanism also includes: a circular linkage shaft and a support spring B; there are two circular linkage shafts, and the two circular linkage shafts are fixedly installed on the front side of the two pushing plates; when the protective carrying top cover is closed, the two inclined linkage rods drive the two circular linkage shafts to move inward; there are eight support springs B, and the eight support springs B are sleeved on the outside of the four circular guide shafts, and the eight support springs B are located between the separation partition and the two pushing plates.

[0017] In at least some embodiments, the connecting mechanism includes: a flat elastic band, a connecting plug A and a connecting plug B; there are two flat elastic bands in total, and the two flat elastic bands are fixedly installed inside the rectangular connecting sleeve; the connecting plug A is fixedly connected to the flat elastic band on the right, and the inner side of the connecting plug A contacts the pushing plate on the right; the connecting plug B is fixedly connected to the flat elastic band on the left, and the inner side of the connecting plug B contacts the pushing plate on the left; when the two inclined linkage rods drive the two circular linkage shafts to move inward, the connecting plug A and the connecting plug B move to the inside of the rectangular shell.

[0018] A method for using a portable color ultrasound device:

[0019] 1) Open the protective carrying top cover through two rectangular opening and closing plates, and rotate the protective carrying top cover 90 degrees;

[0020] 2) Remove the handheld ultrasound instrument from the sponge protective seat, then turn on the handheld ultrasound instrument and the tablet computer to wirelessly connect the handheld ultrasound instrument to the tablet computer;

[0021] 3) Pull the connection plug A and the connection plug B outwards to connect the two flat elastic bands to the waist of the worker, and then connect the connection plug A to the connection plug B to ensure that the protective carrying box is located in front of the waist of the worker;

[0022] 4) Examine the patient with a handheld ultrasound machine and obtain the examination results through images on a tablet computer;

[0023] 5) After the inspection is completed, turn off the handheld ultrasound machine and the tablet computer, and then insert the handheld ultrasound machine into the sponge protective seat;

[0024] 6) The protective carrying top cover is closed by two rectangular opening and closing plates, and the protective carrying top cover is rotated ninety degrees.

[0025] Compared with the prior art, the present invention has the following beneficial effects:

[0026] 1. The two rectangular opening and closing plates of the present invention are arranged to facilitate the staff to open or close the protective carrying top cover, and the two arc-shaped limiting holes and two circular limiting blocks are arranged to limit the rotation angle of the protective carrying top cover, so that the maximum rotation angle of the protective carrying top cover is 90 degrees;

[0027] In addition, it plays a positioning role on the protective carrying top cover, making the protective carrying top cover more stable when opened or closed; when the staff rotates the protective carrying top cover, the protective carrying top cover can push the center positioning rod downward, so that the center positioning rod is separated from the arc positioning groove, and when the protective carrying top cover is rotated to a suitable angle, the center positioning rod is inserted into another arc positioning groove.

[0028] 2. The present invention facilitates the staff to install the protective carrying box on the front side of the waist through two flat elastic bands, the connecting plug A and the connecting plug B; at this time, the staff does not need to twist the body to observe the inspection image, which reduces the labor intensity of the staff and improves the efficiency of color Doppler ultrasound inspection; when the protective carrying top cover is opened, a part of the connecting plug A and the connecting plug B is moved out, which is convenient for the staff to pull the connecting plug A and the connecting plug B;

[0029] In addition, when the protective carrying top cover is closed, the two inclined linkage rods drive the two circular linkage shafts to move inward; when the two inclined linkage rods drive the two circular linkage shafts to move inward, the connecting plug A and the connecting plug B move to the interior of the rectangular shell, which automatically stores the connecting plug A and the connecting plug B. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] 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.

[0031] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0032] In the attached picture:

[0033] Figure 1 A schematic diagram of a common portable color Doppler ultrasound device in the prior art is shown;

[0034] Figure 2 A schematic diagram of the three-dimensional structure of the present invention is shown;

[0035] Figure 3 The present invention is shown Figure 2 Schematic diagram of the bottom perspective structure;

[0036] Figure 4 A schematic structural diagram of the protective carrying mechanism of the present invention is shown;

[0037] Figure 5 The present invention is shown Figure 4 A schematic diagram of the local enlarged structure of the middle A area;

[0038] Figure 6 The present invention is shown Figure 2 Schematic diagram of the central section structure;

[0039] Figure 7 The present invention is shown Figure 6 A schematic diagram of the local enlarged structure of the middle B area;

[0040] Figure 8 A schematic diagram showing the structure of the storage mechanism and the connection mechanism of the present invention is shown;

[0041] Fig. 9 The present invention is shown Figure 2 Schematic diagram of the local enlarged structure of the middle C area;

[0042] Fig.10 A schematic diagram of the structure of the storage mechanism and the connecting mechanism of the present invention is shown in partial section;

[0043] Fig.11 The present invention is shown Fig.10 A schematic diagram of the local enlarged structure of the D area in the middle;

[0044] Fig.12 The present invention is shown Figure 8 Schematic diagram of the central section structure;

[0045] Fig.13 The present invention is shown Fig.12 Schematic diagram of the local enlarged structure of area E in the middle.

[0046] List of reference numerals:

[0047] 100, protective carrying mechanism; 101, protective carrying box; 102, circular connecting shaft; 103, protective carrying top cover; 1031, arc-shaped positioning groove; 104, tilt linkage rod; 105, positioning disc; 1051, arc-shaped limiting hole; 106, circular limiting block; 107, rectangular positioning plate; 108, rectangular opening and closing plate;

[0048] 200. Tablet computer;

[0049] 300, inspection mechanism; 301, sponge protective seat; 302, handheld ultrasound instrument;

[0050] 400, positioning mechanism; 401, U-shaped bracket; 402, center positioning rod; 403, circular force ring; 404, support spring A;

[0051] 500, storage mechanism; 501, rectangular housing; 502, separation partition; 503, rectangular connecting sleeve; 504, circular guide shaft; 505, pushing plate; 506, limit collar; 507, circular linkage shaft; 508, support spring B;

[0052] 600, connecting mechanism; 601, flat elastic band; 602, connecting plug A; 603, connecting plug B. DETAILED DESCRIPTION

[0053] 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.

[0054] Example: Please refer to Figures 2 to 13 As shown: The present invention provides a portable color ultrasound device, including: a protective carrying mechanism 100, a tablet computer 200, an inspection mechanism 300, a positioning mechanism 400, a storage mechanism 500 and a connecting mechanism 600; the tablet computer 200 is installed inside the protective carrying top cover 103; the inspection mechanism 300 is installed inside the protective carrying box 101; the positioning mechanism 400 is installed inside the protective carrying box 101, and the positioning mechanism 400 is used to position the protective carrying top cover 103; the storage mechanism 500 is installed inside the protective carrying box 101; the connecting mechanism 600 is installed inside the storage mechanism 500; the inspection mechanism 300 includes: a sponge protection seat 301 and a handheld ultrasound instrument 302; the sponge protection seat 301 is fixedly installed inside the protective carrying box 101; the handheld ultrasound instrument 302 is inserted into the sponge protection seat 301.

[0055] In the present disclosure, Figure 4 , Figure 5 and Figure 7As shown, the protective carrying mechanism 100 includes: a protective carrying box 101, a circular connecting shaft 102, a protective carrying top cover 103 and a tilting linkage rod 104; the circular connecting shaft 102 is rotatably mounted on the protective carrying box 101; the protective carrying top cover 103 is fixedly mounted on the outside of the circular connecting shaft 102, and two arc-shaped positioning grooves 1031 are provided on the protective carrying top cover 103; there are two tilting linkage rods 104, and the two tilting linkage rods 104 are fixedly mounted inside the protective carrying top cover 103; the protective carrying mechanism 100 also includes: a positioning disc 105 and a circular limit block 106; there are two positioning discs 105, and the two positioning discs 105 are fixedly mounted on the left and right ends of the circular connecting shaft 102 , and arc-shaped limiting holes 1051 are respectively opened on the two positioning discs 105; there are two circular limiting blocks 106, and the two circular limiting blocks 106 are fixedly installed on the left and right sides of the protective carrying box 101, and the two circular limiting blocks 106 are inserted into the two arc-shaped limiting holes 1051; the protective carrying mechanism 100 also includes: a rectangular positioning plate 107 and a rectangular opening and closing plate 108; the rectangular positioning plate 107 is provided with a circle, and a circle of rectangular positioning plates 107 is fixedly installed inside the protective carrying top cover 103, and a circle of rectangular positioning plates 107 is connected with the tablet computer 200 by interference fit; there are two rectangular opening and closing plates 108, and the two rectangular opening and closing plates 108 are fixedly installed on the top of the protective carrying top cover 103;

[0056] The positioning mechanism 400 includes: a U-shaped bracket 401, a center positioning rod 402, a circular force ring 403 and a support spring A404; the U-shaped bracket 401 is fixedly installed inside the protective carrying box 101; the center positioning rod 402 is slidably installed on the U-shaped bracket 401, and the top of the center positioning rod 402 is provided with a rounded corner, and the center positioning rod 402 is inserted into the arc positioning groove 1031; the circular force ring 403 is fixedly installed on the outside of the center positioning rod 402; the support spring A404 is sleeved on the outside of the center positioning rod 402, and the support spring A404 is located between the U-shaped bracket 401 and the circular force ring 403;

[0057] Its specific function is: because the two rectangular opening and closing plates 108 are fixedly installed on the top of the protective carrying cover 103, it is convenient for the staff to open or close the protective carrying cover 103, and because the two positioning discs 105 are respectively provided with arc-shaped limiting holes 1051, and the two circular limiting blocks 106 are fixedly installed on the left and right sides of the protective carrying box 101, and the two circular limiting blocks 106 are inserted into the two arc-shaped limiting holes 1051, the rotation angle of the protective carrying cover 103 is limited, so that the maximum rotation angle of the protective carrying cover 103 is 90 degrees;

[0058] In addition, because the center positioning rod 402 is slidably installed on the U-shaped bracket 401, and the top end of the center positioning rod 402 is provided with a rounded corner, and the center positioning rod 402 is inserted in the arc-shaped positioning groove 1031, it plays a positioning role for the protective carrying top cover 103, making the protective carrying top cover 103 more stable after opening or closing; and because the top end of the center positioning rod 402 is provided with a rounded corner, and the support spring A404 is sleeved on the outside of the center positioning rod 402, and the support spring A404 is located between the U-shaped bracket 401 and the circular force ring 403, when the staff rotates the protective carrying top cover 103, the protective carrying top cover 103 can push the center positioning rod 402 to move downward, so that the center positioning rod 402 is separated from the arc-shaped positioning groove 1031, and when the protective carrying top cover 103 is rotated to a suitable angle, the center positioning rod 402 is inserted into another arc-shaped positioning groove 1031.

[0059] In the present disclosure, Figure 8 , Fig.10 , Fig.11 and Fig.13 As shown, the storage mechanism 500 includes: a rectangular shell 501, a separation partition 502 and a rectangular connecting sleeve 503; the rectangular shell 501 is fixedly installed inside the protective carrying box 101; the separation partition 502 is fixedly installed inside the rectangular shell 501; the rectangular connecting sleeve 503 is fixedly installed on the separation partition 502; the storage mechanism 500 also includes: a circular guide shaft 504, a pushing plate 505 and a limiting collar 506; there are four circular guide shafts 504, and the four circular guide shafts 504 are fixedly installed on the separation partition 502; there are two pushing plates 505, and the two pushing plates 505 are slidably installed on the outside of the four circular guide shafts 504; there are eight limiting collars 506, and the eight limiting collars The positioning collar 506 is fixedly mounted on the left and right ends of the four circular guide shafts 504, and the inner sides of the eight positioning collars 506 are in contact with the two push plates 505; the storage mechanism 500 also includes: a circular linkage shaft 507 and a support spring B508; there are two circular linkage shafts 507, and the two circular linkage shafts 507 are fixedly mounted on the front sides of the two push plates 505; when the protective carrying top cover 103 is closed, the two inclined linkage rods 104 drive the two circular linkage shafts 507 to move inward; there are eight support springs B508, and the eight support springs B508 are sleeved on the outside of the four circular guide shafts 504, and the eight support springs B508 are located between the separation partition 502 and the two push plates 505;

[0060] The connection mechanism 600 includes: a flat elastic band 601, a connection plug A602 and a connection plug B603; there are two flat elastic bands 601, and the two flat elastic bands 601 are fixedly installed inside the rectangular connection sleeve 503; the connection plug A602 is fixedly connected to the flat elastic band 601 on the right, and the inner side of the connection plug A602 contacts the push plate 505 on the right; the connection plug B603 is fixedly connected to the flat elastic band 601 on the left, and the inner side of the connection plug B603 contacts the push plate 505 on the left; when the two inclined linkage rods 104 drive the two circular linkage shafts 507 to move inward, the connection plugs A602 and B603 move to the inside of the rectangular housing 501;

[0061] Its specific functions are as follows: because the connection plug A602 is fixedly connected to the flat elastic band 601 on the right, and the connection plug B603 is fixedly connected to the flat elastic band 601 on the left, it is convenient for the staff to install the protective carrying box 101 on the front side of the waist through the two flat elastic bands 601, the connection plug A602 and the connection plug B603; at this time, the staff does not need to twist the body to observe the inspection image, which reduces the labor intensity of the staff and improves the efficiency of color ultrasound inspection; and because the eight support springs B508 are sleeved on the outside of the four circular guide shafts 504, and the eight support springs B508 are located between the separation partition 502 and the two push plates 505, and the elastic force of the four support springs B508 is greater than the elastic force of the flat elastic band 601, when the protective carrying top cover 103 is opened, a part of the connection plug A602 and the connection plug B603 are moved out, which is convenient for the staff to pull the connection plug A602 and the connection plug B603;

[0062] In addition, because the two circular linkage shafts 507 are fixedly installed on the front sides of the two pushing plates 505, and the two inclined linkage rods 104 are fixedly installed inside the protective carrying top cover 103, when the protective carrying top cover 103 is closed, the two inclined linkage rods 104 drive the two circular linkage shafts 507 to move inward; and because the inner side of the connecting plug A602 is in contact with the pushing plate 505 on the right, and the inner side of the connecting plug B603 is in contact with the pushing plate 505 on the left, when the two inclined linkage rods 104 drive the two circular linkage shafts 507 to move inward, the connecting plug A602 and the connecting plug B603 move to the inside of the rectangular shell 501, thereby automatically storing the connecting plug A602 and the connecting plug B603.

[0063] A method for using a portable color ultrasound device:

[0064] 1) Open the protective carrying cover 103 through the two rectangular opening and closing plates 108, so that the protective carrying cover 103 is rotated 90 degrees;

[0065] 2) Remove the handheld ultrasound device 302 from the sponge protective seat 301, and then turn on the handheld ultrasound device 302 and the tablet computer 200 to wirelessly connect the handheld ultrasound device 302 to the tablet computer 200;

[0066] 3) Pull the connection plug A602 and the connection plug B603 outward to connect the two flat elastic bands 601 to the waist of the worker, and then connect the connection plug A602 to the connection plug B603 to ensure that the protective carrying box 101 is located in front of the waist of the worker;

[0067] 4) Examining the patient with the handheld ultrasound machine 302 and obtaining the examination result through the image on the tablet computer 200;

[0068] 5) After the inspection is completed, the handheld ultrasound machine 302 and the tablet computer 200 are turned off, and the handheld ultrasound machine 302 is inserted into the sponge protective seat 301;

[0069] 6) The protective carrying cover 103 is closed by two rectangular opening and closing plates 108, so that the protective carrying cover 103 is rotated ninety degrees.

[0070] The specific usage and function of this embodiment are as follows:

[0071] When the present invention is used, the protective carrying top cover 103 is first opened through the two rectangular opening and closing plates 108, so that the protective carrying top cover 103 is rotated ninety degrees. The two arc-shaped limiting holes 1051 and the two circular limiting blocks 106 are provided to limit the rotation angle of the protective carrying top cover 103, so that the maximum rotation angle of the protective carrying top cover 103 is ninety degrees; the provision of the center positioning rod 402 plays a positioning role for the protective carrying top cover 103, so that the protective carrying top cover 103 is more stable after being opened or closed; when the staff rotates the protective carrying top cover 103, the protective carrying top cover 103 can push the center positioning rod 402 to move downward, so that the center positioning rod 402 is separated from the arc-shaped positioning groove 1031, and when the protective carrying top cover 103 is rotated to a suitable angle, the center positioning rod 402 is inserted into another arc-shaped positioning groove 1031; the handheld ultrasonic instrument 302 is placed in the handheld ultrasonic instrument 302 Remove it from the sponge protective seat 301, then turn on the handheld ultrasound machine 302 and the tablet computer 200, so that the handheld ultrasound machine 302 is wirelessly connected to the tablet computer 200; when the protective carrying top cover 103 is opened, a part of the connection plug A602 and the connection plug B603 are moved out, which is convenient for the staff to pull the connection plug A602 and the connection plug B603; pull the connection plug A602 and the connection plug B603 outward to connect the two flat elastic bands 601 to the waist of the staff, and then connect the connection plug A602 and the connection plug B603 to ensure that the protective carrying box 101 is located in front of the waist of the staff. At this time, the staff does not need to twist their bodies to observe the inspection image, which reduces the labor intensity of the staff and improves the efficiency of color ultrasound inspection; the patient is examined by the handheld ultrasound machine 302, and the inspection result is obtained through the image on the tablet computer 200;

[0072] After the inspection is completed, the handheld ultrasound machine 302 and the tablet computer 200 are turned off, and the handheld ultrasound machine 302 is inserted into the sponge protective seat 301; the protective carrying top cover 103 is closed by the two rectangular opening and closing plates 108, so that the protective carrying top cover 103 is rotated ninety degrees; the two arc-shaped limiting holes 1051 and the two circular limiting blocks 106 are set to limit the rotation angle of the protective carrying top cover 103, so that the maximum rotation angle of the protective carrying top cover 103 is ninety degrees; the center positioning rod 402 is set to position the protective carrying top cover 103, so that the protective carrying top cover 103 is more stable after opening or closing; when the staff rotates the protective carrying top When the protective carrying cover 103 is opened, the protective carrying top cover 103 can push the center positioning rod 402 to move downward, so that the center positioning rod 402 is separated from the arc positioning groove 1031. When the protective carrying top cover 103 is rotated to a suitable angle, the center positioning rod 402 is inserted into another arc positioning groove 1031; when the protective carrying top cover 103 is closed, the two inclined linkage rods 104 drive the two circular linkage shafts 507 to move inward; when the two inclined linkage rods 104 drive the two circular linkage shafts 507 to move inward, the connecting plug A602 and the connecting plug B603 move to the inside of the rectangular shell 501, which automatically stores the connecting plug A602 and the connecting plug B603.

[0073] In this article, there are a few points to note:

[0074] 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.

[0075] 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.

[0076] 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 portable color Doppler ultrasound device, comprising: A protective carrying mechanism (100), a tablet computer (200), an inspection mechanism (300), a positioning mechanism (400), a storage mechanism (500) and a connection mechanism (600); characterized in that the protective carrying mechanism (100) comprises: a protective carrying box (101), a circular connecting shaft (102), a protective carrying top cover (103) and a tilting linkage rod (104); The circular connecting shaft (102) is rotatably mounted on the protective carrying case (101); the protective carrying top cover (103) is fixedly mounted on the outside of the circular connecting shaft (102), and two arc-shaped positioning grooves (1031) are provided on the protective carrying top cover (103); a total of two tilting linkage rods (104) are provided, and the two tilting linkage rods (104) are fixedly mounted inside the protective carrying top cover (103); The tablet computer (200) is installed inside the protective carrying top cover (103); the inspection mechanism (300) is installed inside the protective carrying case (101); the positioning mechanism (400) is installed inside the protective carrying case (101), and the positioning mechanism (400) is used to position the protective carrying top cover (103); the storage mechanism (500) is installed inside the protective carrying case (101); and the connection mechanism (600) is installed inside the storage mechanism (500).

2. A portable color ultrasound device according to claim 1, characterized in that: The protective carrying mechanism (100) further comprises: a positioning disc (105) and a circular limiting block (106); two positioning discs (105) are provided in total, and the two positioning discs (105) are fixedly mounted on the left and right ends of the circular connecting shaft (102), and arc-shaped limiting holes (1051) are respectively opened on the two positioning discs (105); two circular limiting blocks (106) are provided in total, and the two circular limiting blocks (106) are fixedly mounted on the left and right sides of the protective carrying box (101), and the two circular limiting blocks (106) are inserted into the two arc-shaped limiting holes (1051).

3. The portable color Doppler ultrasound device according to claim 1, characterized in that: The protective carrying mechanism (100) further comprises: a rectangular positioning plate (107) and a rectangular opening and closing plate (108); the rectangular positioning plate (107) is provided with a circle, the circle of rectangular positioning plates (107) is fixedly installed inside the protective carrying top cover (103), and the circle of rectangular positioning plates (107) is connected to the tablet computer (200) by interference fit; the rectangular opening and closing plates (108) are provided with two, and the two rectangular opening and closing plates (108) are fixedly installed on the top of the protective carrying top cover (103).

4. A portable color ultrasound device according to claim 3, characterized in that: The inspection mechanism (300) comprises: a sponge protection seat (301) and a handheld ultrasonic instrument (302); the sponge protection seat (301) is fixedly installed inside a protective carrying case (101); and the handheld ultrasonic instrument (302) is inserted into the sponge protection seat (301).

5. The portable color Doppler ultrasound device according to claim 1, characterized in that: The positioning mechanism (400) comprises: a U-shaped bracket (401), a center positioning rod (402), a circular force ring (403) and a support spring A (404); the U-shaped bracket (401) is fixedly installed inside the protective carrying box (101); the center positioning rod (402) is slidably installed on the U-shaped bracket (401), and the top end of the center positioning rod (402) is provided with a rounded corner, and the center positioning rod (402) is inserted into the arc-shaped positioning groove (1031); the circular force ring (403) is fixedly installed outside the center positioning rod (402); the support spring A (404) is sleeved outside the center positioning rod (402), and the support spring A (404) is located between the U-shaped bracket (401) and the circular force ring (403).

6. The portable color Doppler ultrasound device according to claim 4, characterized in that: The storage mechanism (500) comprises: a rectangular shell (501), a separation partition (502) and a rectangular connection sleeve (503); the rectangular shell (501) is fixedly installed inside the protective carrying box (101); the separation partition (502) is fixedly installed inside the rectangular shell (501); and the rectangular connection sleeve (503) is fixedly installed on the separation partition (502).

7. The portable color ultrasound device according to claim 6, characterized in that: The storage mechanism (500) further comprises: a circular guide shaft (504), a push plate (505) and a limit clamping ring (506); there are four circular guide shafts (504) in total, and the four circular guide shafts (504) are fixedly mounted on the separation partition (502); there are two push plates (505) in total, and the two push plates (505) are slidably mounted on the outside of the four circular guide shafts (504); there are eight limit clamping rings (506) in total, and the eight limit clamping rings (506) are fixedly mounted on the left and right ends of the four circular guide shafts (504), and the inner sides of the eight limit clamping rings (506) are in contact with the two push plates (505).

8. The portable color ultrasound device according to claim 7, characterized in that: The storage mechanism (500) further comprises: a circular linkage shaft (507) and a support spring B (508); there are two circular linkage shafts (507) in total, and the two circular linkage shafts (507) are fixedly mounted on the front sides of the two pushing plates (505); when the protective carrying top cover (103) is closed, the two inclined linkage rods (104) drive the two circular linkage shafts (507) to move inward; there are eight support springs B (508) in total, and the eight support springs B (508) are sleeved on the outside of the four circular guide shafts (504), and the eight support springs B (508) are located between the separation baffle (502) and the two pushing plates (505).

9. The portable color Doppler ultrasound device according to claim 7, characterized in that: The connection mechanism (600) comprises: a flat elastic band (601), a connection plug A (602) and a connection plug B (603); two flat elastic bands (601) are provided, and the two flat elastic bands (601) are fixedly installed inside the rectangular connection sleeve (503); the connection plug A (602) is fixedly connected to the flat elastic band (601) on the right side, and the inner side of the connection plug A (602) contacts the pushing plate (505) on the right side; the connection plug B (603) is fixedly connected to the flat elastic band (601) on the left side, and the inner side of the connection plug B (603) contacts the pushing plate (505) on the left side; when the two inclined linkage rods (104) drive the two circular linkage shafts (507) to move inward, the connection plug A (602) and the connection plug B (603) move to the inside of the rectangular housing (501).

10. A method for using a portable color ultrasound device, applied to the portable color ultrasound device as claimed in claim 9, characterized in that: The steps are as follows: 1) Open the protective carrying top cover (103) through two rectangular opening and closing plates (108) to rotate the protective carrying top cover (103) by ninety degrees; 2) removing the handheld ultrasound device (302) from the sponge protective seat (301), and then turning on the handheld ultrasound device (302) and the tablet computer (200) to wirelessly connect the handheld ultrasound device (302) and the tablet computer (200); 3) Pull the connection plug A (602) and the connection plug B (603) outwards to connect the two flat elastic bands (601) to the waist of the worker, and then connect the connection plug A (602) to the connection plug B (603) to ensure that the protective carrying box (101) is located in front of the waist of the worker; 4) Examining the patient using a handheld ultrasound device (302) and obtaining the examination result through an image on the tablet computer (200); 5) After the inspection is completed, the handheld ultrasound device (302) and the tablet computer (200) are turned off, and the handheld ultrasound device (302) is then inserted into the sponge protective seat (301); 6) The protective carrying top cover (103) is closed by two rectangular opening and closing plates (108), so that the protective carrying top cover (103) is rotated ninety degrees.

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