Ultrasonic probe protection device

Abstract

The utility model relates to an ultrasonic probe protection device, belongs to the technical field of medical instruments, and solves the problems that in the prior art, an ultrasonic probe is easy to damage after being exposed for a long time, and dust or particulate matters are easy to enter the ultrasonic probe. The utility model provides an ultrasonic probe protection device which comprises a protection assembly, a dismounting assembly and a sealing assembly. The protection assembly is used for protecting the ultrasonic probe assembly, the dismounting assembly is connected with the protection assembly and used for enabling the ultrasonic probe assembly to be quickly inserted into and pulled out of the protection assembly, and the sealing assembly is connected with the ultrasonic probe assembly and used for sealing the ultrasonic probe assembly. The ultrasonic probe assembly is used for keeping the inner cavity of the protection assembly closed after the ultrasonic probe assembly is inserted into the protection assembly, dust is prevented from entering the protection assembly, the ultrasonic probe does not need to be exposed outside for a long time and is prone to being damaged, and dust or particulate matter does not easily enter the ultrasonic probe.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an ultrasonic probe protection device. Background Art

[0002] The working principle of medical ultrasound examination is similar to that of sonar, that is, ultrasound is transmitted into the human body, and when it encounters an interface in the body, it will be reflected and refracted, and may be absorbed and attenuated in the human tissue. Because the morphology and structure of various tissues in the human body are different, the degree of reflection, refraction and absorption of ultrasound is also different. Doctors distinguish through the wave pattern, curve, or image characteristics reflected by the instrument.

[0003] The probe used in ultrasonic testing uses the piezoelectric effect of the material to achieve the conversion of electrical energy and acoustic energy. The key component in the probe is the chip, which is a single crystal or polycrystalline thin film with piezoelectric effect. Its function is to convert electrical energy and acoustic energy into each other.

[0004] At present, when conducting medical ultrasonic examinations, the ultrasonic probes are generally not effectively protected. The ultrasonic probes are easily damaged due to long-term exposure to the outside, and dust or particles are easily allowed to enter the ultrasonic probes, affecting the accuracy of the instrument and even causing damage to components. Utility Model Content

[0005] In view of the above analysis, the utility model aims to provide an ultrasonic probe protection device to solve the problems in existing ultrasonic testing that the ultrasonic probe is easily damaged due to long-term exposure to the outside and dust or particles are easily introduced into the ultrasonic probe.

[0006] The purpose of this utility model is mainly achieved through the following technical solutions:

[0007] An ultrasonic probe protection device comprises a protection component, a disassembly component and a sealing component; the protection component is used to protect the ultrasonic probe component, the disassembly component is connected to the protection component, and the sealing component is connected to the ultrasonic probe component and is used to be connected to the disassembly component after the ultrasonic probe component is inserted into the protection component, so as to keep the inner cavity of the protection component closed;

[0008] The protection component includes a protection sleeve, which is a cavity structure with one end open; the disassembly component includes a fixing member, a fixing groove and a fixing frame, and the fixing member and the fixing groove are used to fix the connection between the sealing component and the disassembly component;

[0009] The sealing assembly comprises a sealing plate, a pushing block, a fixing block and a connecting block. The fixing block is used to fix the connection between the sealing assembly and the disassembly assembly assembly, and the pushing block is connected to the fixing member.

[0010] Furthermore, the protection component also includes a cushion and a fixing frame. The fixing frame is arranged in the inner cavity of the protection cover and is used to fix the position of the ultrasonic probe assembly. The cushion is arranged at the bottom of the cavity of the protection cover.

[0011] Furthermore, the fixing frame is connected to one side of the opening of the protective cover, the fixing member is arranged on the fixing frame, and the fixing member includes a positioning bevel block, a spring and a fixing head.

[0012] Furthermore, there are multiple fixing heads, each of which is connected to one end of the spring, and the other end of the spring is connected to the positioning bevel block, and both sides of the positioning bevel block parallel to the fixing frame are inclined surfaces.

[0013] Furthermore, the push block is arranged at the end of the sealing plate, and the push block corresponds to the position of the fixing member. The push block can push the positioning bevel block and push the positioning bevel block into the fixing head. The positioning bevel block squeezes the spring to contract, so that the push block enters the fixing head.

[0014] Furthermore, the fixing block is provided at the end of the sealing plate, and the fixing block corresponds to the fixing groove.

[0015] Furthermore, the ultrasonic probe assembly includes an ultrasonic probe and a connecting line, and the sealing plate is connected to the bottom end of the ultrasonic probe.

[0016] Furthermore, the connection block is a hollow structure that penetrates from top to bottom, and the connection line passes through the sealing plate and then comes out from the cavity of the connection block.

[0017] Furthermore, an anti-slip strip is provided on the connecting block.

[0018] Furthermore, it also includes a chuck assembly, which includes a connecting shaft and a chuck, and the connecting shaft connects the chuck to the protective sleeve.

[0019] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects:

[0020] 1. The ultrasonic probe is effectively protected by the setting of protective components to prevent damage to the ultrasonic probe caused by bumps;

[0021] 2. The disassembly and assembly components are set up so that the ultrasonic probe can be quickly inserted and removed from the protective component;

[0022] 3. The sealing component is connected to the disassembly component to form a closed structure in the cavity of the protective cover, thereby preventing dust and fine particles from entering the cavity of the protective cover and causing damage to the ultrasonic probe;

[0023] 4. The arrangement of the clamp assembly facilitates the positioning of the ultrasonic probe protection device, thereby making it easier for medical personnel to take and place the ultrasonic probe. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are only used for the purpose of illustrating specific embodiments and are not to be considered as limiting the present invention. In the entire drawings, the same reference symbols represent the same components.

[0025] Figure 1 This is a schematic diagram of the overall structure of the ultrasonic probe protection device of the first embodiment of the utility model;

[0026] Figure 2 It is a structural schematic diagram of the protection component and the disassembly component of the utility model;

[0027] Figure 3 It is a structural schematic diagram of the fixing member of the utility model;

[0028] Figure 4 It is a structural schematic diagram of the sealing assembly of the utility model;

[0029] Figure 5 This is a schematic diagram of the overall structure of the ultrasonic probe protection device of the second embodiment of the utility model.

[0030] Reference numerals:

[0031] 1-ultrasonic probe assembly; 11-ultrasonic probe; 12-connecting line; 2-protective assembly; 21-protective cover; 22-cushion; 23-fixed frame; 3-disassembly and assembly assembly; 31-fixing piece; 311-positioning bevel block; 312-spring; 313-fixed head; 32-fixed groove; 33-fixed frame; 4-sealing assembly; 41-sealing plate; 42-push block; 43-fixed block; 44-connecting block; 45-anti-slip strip; 5-chuck assembly; 51-connecting shaft; 52-chuck. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0033] Embodiment 1

[0034] A specific embodiment of the utility model is as follows Figure 1As shown, the ultrasonic probe protection device of the utility model includes a protection component 2, a disassembly component 3 and a sealing component 4; the protection component 2 is used to protect the ultrasonic probe component 1, the disassembly component 3 is connected to the protection component 2, and is used to enable the ultrasonic probe component 1 to be quickly inserted and removed from the protection component 2, and the sealing component 4 is connected to the ultrasonic probe component 1, and is used to connect to the disassembly component 3 after the ultrasonic probe component 1 is inserted into the protection component 2, so as to keep the inner cavity of the protection component 2 closed and prevent dust from entering the protection component 2. Figure 2 As shown, the protection component 2 includes a protective cover 21, a cushion 22 and a fixing frame 23. The protective cover 21 is a cavity structure with one end open. The fixing frame 23 is arranged in the cavity. There are multiple fixing frames 23. The fixing frame 23 is used to fix the position of the ultrasonic probe assembly 1. The cushion 22 is arranged at the bottom of the cavity of the protective cover 21. The cushion 22 is used to protect the ultrasonic probe assembly 1 and prevent the ultrasonic probe assembly 1 from being damaged due to collision.

[0035] The disassembly assembly 3 includes a fixing member 31, a fixing groove 32 and a fixing frame 33. The fixing frame 33 is connected to one side of the opening of the protective cover 21. The fixing member 31 and the fixing groove 32 are arranged on the fixing frame 33. Figure 2 As shown, there are multiple fixing parts 31, which are located on the outside of the fixing frame 33; there are multiple fixing grooves 32, which are arranged on the inside of the fixing frame 33; the fixing parts 31 and the fixing grooves 32 are used to fix the connection between the sealing component 4 and the disassembly component 3.

[0036] like Figure 3 As shown, the fixing member 31 includes a positioning bevel block 311, a spring 312 and a fixing head 313. There are multiple fixing heads 313. The fixing heads 313 are connected to the spring 312. The other end of the spring 312 is connected to the positioning bevel block 311. The two side surfaces of the positioning bevel block 311 parallel to the fixing frame 33 are both inclined surfaces.

[0037] like Figure 4As shown, the ultrasonic probe assembly 1 includes an ultrasonic probe 11 and a connecting line 12, the connecting line 12 connects the ultrasonic probe 11 to the main unit of the ultrasonic instrument, the sealing assembly 4 is connected to the ultrasonic probe 11, the sealing assembly 4 includes a sealing plate 41, a push block 42, a fixing block 43, a connecting block 44 and an anti-slip strip 45, the sealing plate 41 is connected to the bottom end of the ultrasonic probe 11, the connecting block 44 is connected to the sealing plate 41, the connecting block 44 is a cavity structure that passes through from top to bottom, the connecting line 12 passes through the sealing plate 41 and then passes out from the cavity of the connecting block 44, preferably, an anti-slip strip 45 is provided on the connecting block 44 to facilitate the plugging and unplugging of the ultrasonic probe 11 by holding the connecting block 44. A push block 42 is provided at the end of the sealing plate 41. There are multiple push blocks 42. The push block 42 corresponds to the fixing member 31. The push block 42 is connected to the fixing member 31. The push block 42 can push the positioning bevel block 311. A fixing block 43 is also provided at the end of the sealing plate 41. The fixing block 43 corresponds to the fixing groove 32. The fixing block 43 can be inserted into the fixing groove 32, thereby fixing the connection between the sealing component 4 and the disassembly and assembly component 3.

[0038] The sealing component 4 serves to prevent dust or fine particles from entering the ultrasonic probe 11 or causing damage to the ultrasonic probe 11. When the ultrasonic probe 11 is inserted into the protective cover 21, the sealing component 4 is connected to the disassembly component 3, so that the inner cavity of the protective cover 21 forms a closed structure, thereby preventing dust and fine particles from entering the protective cover 21 and causing damage to the ultrasonic probe 11.

[0039] When the ultrasonic probe 11 needs to be inserted into the protective cover 21, the connecting block 44 is held to insert the fixing block 43 into the fixing groove 32, and the pushing block 42 pushes the positioning bevel block 311 and pushes the positioning bevel block 311 into the fixing head 313. The positioning bevel block 311 squeezes the spring 312 to contract, so that the pushing block 42 enters the fixing head 313. When the pushing block 42 enters the fixing head 313, the pushing force of the pushing block 42 on the positioning bevel block 311 disappears, and the spring 312 is reset to drive the positioning bevel block 311 to move forward. 11 extends out from the fixed head, thereby fixing the position of the push block 42; when the ultrasonic probe 11 needs to be taken out, the connecting block 4 is held and the ultrasonic probe 11 is pulled out of the protective cover 21. Under the action of the pulling force, the fixing block 43 is separated from the fixing groove 32, and the fixation of the sealing assembly 4 is released. The push block 42 pushes the positioning bevel block 311 and pushes the positioning bevel block 311 into the fixed head 313. The positioning bevel block 311 squeezes the spring 312 to contract, so that the push block 42 leaves the fixed head 313.

[0040] Embodiment 2

[0041] Another specific embodiment of the utility model is as follows Figure 5As shown, the difference from the first embodiment is that the ultrasonic probe protection device further includes a chuck assembly 5. The chuck assembly 5 includes a connecting shaft 51 and a chuck 52. The connecting shaft 51 connects the chuck 52 to the protective cover 21. Preferably, the connecting shaft 51 is connected to the surface where the long side of the protective cover 21 is located. The chuck 52 can fix the ultrasonic probe protection device to a desktop or other existing objects that can fix the ultrasonic probe protection device, so that it is convenient for medical staff to take and put the ultrasonic probe 11.

[0042] Compared with the prior art, the ultrasonic probe protection device provided in this embodiment effectively protects the ultrasonic probe 11 through the setting of the protection component 2 to prevent the ultrasonic probe 11 from being damaged due to collision; the setting of the disassembly component 3 enables the ultrasonic probe 11 to be quickly inserted and removed from the protection component 2; the sealing component 4 is connected to the disassembly component 3 to form a closed structure in the cavity of the protective cover 21, thereby preventing dust and fine particles from entering the cavity of the protective cover 21 and causing damage to the ultrasonic probe 11; the setting of the chuck component 5 facilitates the positioning of the ultrasonic probe protection device, thereby facilitating medical staff to take and place the ultrasonic probe 11.

[0043] 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 changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrasonic probe protection device, characterized in that: The ultrasonic probe assembly (1) comprises a protection component (2), a disassembly component (3) and a sealing component (4); the protection component (2) is used to protect the ultrasonic probe assembly (1); the disassembly component (3) is connected to the protection component (2); the sealing component (4) is connected to the ultrasonic probe assembly (1) and is used to be connected to the disassembly component (3) after the ultrasonic probe assembly (1) is inserted into the protection component (2), so as to keep the inner cavity of the protection component (2) closed; The protection component (2) comprises a protection sleeve (21), and the protection sleeve (21) is a cavity structure with one end open; the disassembly component (3) comprises a fixing member (31), a fixing groove (32) and a fixing frame (33), and the fixing member (31) and the fixing groove (32) are used to fix the connection between the sealing component (4) and the disassembly component (3); The sealing assembly (4) comprises a sealing plate (41), a push block (42), a fixing block (43) and a connecting block (44); the fixing block (43) is used to fix the connection between the sealing assembly (4) and the disassembly assembly (3); and the push block (42) is connected to the fixing member (31).

2. The ultrasonic probe protection device according to claim 1, characterized in that: The protection component (2) further comprises a soft pad (22) and a fixing frame (23); the fixing frame (23) is arranged in the inner cavity of the protection cover (21); the fixing frame (23) is used to fix the position of the ultrasonic probe component (1); and the soft pad (22) is arranged at the bottom of the cavity of the protection cover (21).

3. The ultrasonic probe protection device according to claim 1, characterized in that: The fixing frame (33) is connected to one side of the opening of the protective cover (21), the fixing member (31) is arranged on the fixing frame (33), and the fixing member (31) comprises a positioning inclined block (311), a spring (312) and a fixing head (313).

4. The ultrasonic probe protection device according to claim 3, characterized in that: There are a plurality of fixing heads (313), each fixing head (313) is connected to one end of the spring (312), the other end of the spring (312) is connected to the positioning bevel block (311), and both side surfaces of the positioning bevel block (311) parallel to the fixing frame (33) are inclined surfaces.

5. The ultrasonic probe protection device according to claim 4, characterized in that: The push block (42) is arranged at the end of the sealing plate (41), and the push block (42) corresponds to the position of the fixing member (31). The push block (42) can push the positioning bevel block (311) and push the positioning bevel block (311) into the fixing head (313). The positioning bevel block (311) squeezes the spring (312) to contract, so that the push block (42) enters the fixing head (313).

6. The ultrasonic probe protection device according to claim 1, characterized in that: The fixing block (43) is disposed at the end of the sealing plate (41), and the fixing block (43) corresponds to the fixing groove (32).

7. The ultrasonic probe protection device according to claim 1, characterized in that: The ultrasonic probe assembly (1) comprises an ultrasonic probe (11) and a connecting line (12), and the sealing plate (41) is connected to the bottom end of the ultrasonic probe (11).

8. The ultrasonic probe protection device according to claim 7, characterized in that: The connecting block (44) is a hollow structure that penetrates from top to bottom, and the connecting wire (12) passes through the sealing plate (41) and then passes out from the hollow cavity of the connecting block (44).

9. The ultrasonic probe protection device according to claim 1, characterized in that: An anti-slip strip (45) is provided on the connecting block (44).

10. The ultrasonic probe protection device according to any one of claims 1 to 9, characterized in that: It also comprises a chuck assembly (5), wherein the chuck assembly (5) comprises a connecting shaft (51) and a chuck (52), wherein the connecting shaft (51) connects the chuck (52) to the protective sleeve (21).

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