Liquid smearing device for examination in ultrasonic department

Abstract

The utility model discloses a liquid smearing device for ultrasonic examination, which relates to the technical field of ultrasonic examination and comprises a fixing main body, a handle is fixedly connected to the left of the fixing main body, an elastic container is fixedly connected to the upper portion of the fixing main body, an adding pipe is fixedly connected to the elastic container, and the adding pipe is fixedly connected to the upper portion of the fixing main body. An adding cover is in threaded connection with the adding pipe, a mounting cavity is formed in the lower portion of the fixing main body, a positioning groove is formed in the side wall of the fixing main body, a connecting rod is fixedly connected to the right portion of the fixing main body, and a clamping plate is slidably connected to the connecting rod. Through the arranged smearing piece, smearing operation can be completed, the smearing range is wide, and the large-area smearing requirement is met; and through the arrangement of the fixing main body, the clamping plate, the spring, the connecting rod and the baffle, the smearing piece can be rapidly detached, and therefore cleaning and replacement use are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic examination, in particular to a liquid smearing device for ultrasonic examination. Background Art

[0002] Coupling agent is a kind of agent that must be used when ultrasonic probe is used for detection. Its function is to facilitate the ultrasonic conduction between the probe and human skin. When using it, it is generally applied to the surface of the skin or the surface of the probe, and then the coupling agent is spread evenly. An application device is required.

[0003] In the prior art, the coating device directly performs the coating operation through the coating plate. Although the coating operation can be completed, the coating plate on the coating device needs to be cleaned and wiped after coating, and the coating device needs to be held, which is inconvenient to clean. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a liquid smearing device for ultrasonic examination. Through the set smearing piece, the smearing operation can be completed, the smearing range is wide, and it is suitable for large-area smearing needs; the set fixed main body, clamping plate, spring, connecting rod, and baffle can quickly remove the smearing piece, thereby facilitating cleaning and replacement.

[0005] One of the objectives of the utility model is achieved by the following technical solution: a liquid smearing device for ultrasonic examination, comprising a fixed main body, a handle fixedly connected to the left portion of the fixed main body, an elastic containing container fixedly connected to the upper portion of the fixed main body, an adding tube fixedly connected to the elastic containing container, an adding cap threadedly connected to the adding tube, an installation cavity provided at the lower portion of the fixed main body, a positioning groove provided on the side wall of the fixed main body, a connecting rod fixedly connected to the right portion of the fixed main body, a clamping plate slidably connected to the connecting rod, a spring sleeved on the connecting rod, a baffle fixedly connected to the end of the connecting rod, an smearing piece provided in the installation cavity, the smearing piece comprising a smearing block, positioning blocks fixedly connected to the left and right sides of the smearing block, a liquid outlet provided on the smearing block, a smearing strip fixedly connected to the smearing block and located above the liquid outlet, an insertion tube fixedly connected to the side of the smearing block close to the fixed main body, and an insertion hole adapted to the insertion tube provided at the lower portion of the fixed main body. The coating piece is provided to complete the coating operation, and the coating range is wide, which is suitable for large-area coating needs; the fixed main body, clamping plate, spring, connecting rod, and baffle are provided to enable the coating piece to be quickly removed, thereby facilitating cleaning and replacement.

[0006] According to the liquid smearing device for ultrasonic examination, there are two connecting rods, which are axially symmetrically arranged.

[0007] According to the liquid smearing device for ultrasonic examination, the cross-section of the positioning block is in the shape of a triangle.

[0008] According to the liquid smearing device for ultrasonic examination, a positioning groove is provided on a side of the clamping plate close to the smearing member.

[0009] According to the liquid smearing device for ultrasonic examination, the longitudinal section of the clamping plate is T-shaped.

[0010] According to the liquid smearing device for ultrasonic examination, the elastic containing container is connected with the insertion tube and the smearing block.

[0011] According to the liquid smearing device for ultrasonic examination, the length of the liquid outlet is the same as that of the smearing strip.

[0012] According to the liquid smearing device for ultrasonic examination, there are two smearing members.

[0013] Beneficial Effects

[0014] Compared with the prior art, the utility model can complete the coating operation through the coating piece provided, and the coating range is wider, which is suitable for large-area coating needs; the provided fixed main body, clamping plate, spring, connecting rod, and baffle can quickly remove the coating piece, thereby facilitating cleaning and replacement.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the structure of a liquid coating device for ultrasonic examination according to the utility model;

[0018] Figure 2 This is a schematic structural diagram of a liquid smearing device for ultrasonic examination without the smearing piece of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of a coating member of a liquid coating device for ultrasonic examination according to the utility model;

[0020] Figure 4 This is a partial enlarged view of a liquid coating device for ultrasonic examination according to the utility model;

[0021] Figure 5The utility model is a schematic diagram of the structure of a smearing member of a liquid smearing device for ultrasonic examination.

[0022] Legend:

[0023] 1. Elastic containing container; 2. Handle; 3. Smearing piece; 101. Adding cover; 102. Adding tube; 103. Fixed body; 104. Clamping plate; 105. Spring; 106. Connecting rod; 107. Baffle; 108. Insertion hole; 109. Positioning groove; 301. Smearing block; 302. Liquid outlet; 303. Smearing strip; 304. Positioning block; 305. Insertion tube. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-5The present invention is a liquid smearing device for ultrasonic examination, which includes a fixed body 103, a handle 2 is fixedly connected to the left of the fixed body 103, an elastic container 1 is fixedly connected to the upper part of the fixed body 103, an adding tube 102 is fixedly connected to the elastic container 1, an adding cap 101 is threadedly connected to the adding tube 102, a mounting cavity is arranged at the lower part of the fixed body 103, a positioning groove 109 is arranged on the side wall of the fixed body 103, a connecting rod 106 is fixedly connected to the right part of the fixed body 103, and there are two connecting rods 106, which are axially symmetrical. 6 is slidably connected with a clamping plate 104, a side of the clamping plate 104 close to the smearing member 3 is provided with a positioning groove 109, the longitudinal section of the clamping plate 104 is T-shaped, a spring 105 is sleeved on the connecting rod 106, and a baffle 107 is fixedly connected to the end of the connecting rod 106, and a smearing member 3 is arranged in the installation cavity, and the number of smearing members 3 is two, and the smearing member 3 includes a smearing block 301, and the left and right sides of the smearing block 301 are fixedly connected with a positioning block 304, and the cross-section of the positioning block 304 is triangular, and a liquid outlet 302 is arranged on the smearing block 301, and the liquid outlet 302 and the smearing strip 303 are connected. The smear block 301 has the same length, and an smear strip 303 is fixedly connected to the top of the liquid outlet 302. The smear block 301 is fixedly connected to an insertion tube 305 on one side close to the fixed body 103. The elastic container 1 is connected to the insertion tube 305 and the smear block 301. The lower part of the fixed body 103 is provided with an insertion hole 108 adapted to the insertion tube 305. When in use, open the adding cover 101, add coupling agent to the elastic container 1 through the adding tube 102, then hold the handle 2, move the whole to the skin where it needs to be applied, and then press the elastic container 1 to squeeze out the coupling agent inside. The liquid enters the smear block 301 through the insertion tube 305, and then is discharged from the liquid outlet 302. Then, the coupling liquid is smoothed with the smear strip 303. The smoothed area is large and easy to use. When the smear member 3 needs to be replaced or cleaned, the clamping plate 104 is controlled to move outward, and the clamping plate 104 squeezes the spring 105. The smear member 3 lacks the clamping of the clamping plate 104, so that the smear member 3 can be quickly removed, which is convenient for replacement and subsequent cleaning and use. It does not need to hold the whole, which is convenient to use. At the same time, the positioning block 304 and the positioning groove 109 are set to ensure that the position of the smear member 3 is accurate and stable, and it is easy to use. The smear member 3 can complete the smearing operation, and the smearing range is wide, which is suitable for large-area smearing needs. The fixed main body 103, the clamping plate 104, the spring 105, the connecting rod 106, and the baffle 107 can quickly remove the smear member 3, which is convenient for cleaning and replacement.

[0026] Working principle: when in use, open the adding cover 101, add coupling agent to the elastic containing container 1 through the adding tube 102, then hold the handle 2, move the whole to the skin where it needs to be applied, then press the elastic containing container 1, squeeze the coupling agent inside, enter the smearing block 301 through the insertion tube 305, and then discharge it from the liquid outlet 302, and then use the smearing strip 303 to smooth the coupling liquid, the smoothing area is large, and it is easy to use; when the smearing piece 3 needs to be replaced or cleaned, control the clamping plate 104 to move outward, the clamping plate 104 squeezes the spring 105, and the smearing piece 3 lacks the clamping of the clamping plate 104, so that the smearing piece 3 can be quickly removed, which is convenient for replacement and subsequent cleaning and use, and there is no need to hold the whole body, which is easy to use. At the same time, the setting of the positioning block 304 and the positioning groove 109 can ensure the accurate and stable position of the smearing piece 3, and it is easy to use.

[0027] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A liquid smearing device for ultrasonic examination, comprising a fixed body (103), characterized in that: The left part of the fixed body (103) is fixedly connected to a handle (2), the upper part of the fixed body (103) is fixedly connected to an elastic container (1), the elastic container (1) is fixedly connected to an addition tube (102), the addition tube (102) is threadedly connected to an addition cover (101), the lower part of the fixed body (103) is provided with a mounting cavity, the side wall of the fixed body (103) is provided with a positioning groove (109), the right part of the fixed body (103) is fixedly connected to a connecting rod (106), the connecting rod (106) is slidably connected to a clamping plate (104), and the connecting rod (106) is sleeved with a spring (105). The end of the connecting rod (106) is fixedly connected to a baffle (107), a smearing member (3) is arranged in the installation cavity, the smearing member (3) comprises a smearing block (301), the left and right sides of the smearing block (301) are fixedly connected to positioning blocks (304), a liquid outlet (302) is arranged on the smearing block (301), a smearing strip (303) is fixedly connected on the smearing block (301) and located above the liquid outlet (302), an insertion tube (305) is fixedly connected to the side of the smearing block (301) close to the fixed body (103), and an insertion hole (108) adapted to the insertion tube (305) is arranged at the lower part of the fixed body (103).

2. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: There are two connecting rods (106), which are arranged in an axisymmetric manner.

3. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: The cross-section of the positioning block (304) is in the shape of a triangle.

4. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: A positioning groove (109) is provided on a side of the clamping plate (104) close to the smearing member (3).

5. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: The longitudinal section of the clamping plate (104) is T-shaped.

6. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: The elastic containing container (1) is in communication with the insertion tube (305) and the smear block (301).

7. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: The liquid outlet (302) and the smear strip (303) have the same length.

8. The liquid smearing device for ultrasonic examination according to claim 1, characterized in that: The number of the smearing members (3) is two.

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