CN219395065U

CN219395065U - Ultrasonic couplant heating auxiliary device

Info

Publication number: CN219395065U
Application number: CN202320178312.6U
Authority: CN
Inventors: 周琴
Original assignee: Anhui Provincial Hospital First Affiliated Hospital Of Ustc
Current assignee: Anhui Provincial Hospital First Affiliated Hospital Of Ustc
Priority date: 2023-02-10
Filing date: 2023-02-10
Publication date: 2023-07-21
Anticipated expiration: 2033-02-10

Abstract

The utility model discloses an ultrasonic couplant heating auxiliary device, which comprises a base, a heating cylinder connected to the base, a heating component connected to the heating cylinder and an extrusion component, wherein the heating component is connected to the heating cylinder; the extrusion assembly comprises a mounting seat transversely connected in the heating cylinder, a sliding frame connected in the mounting seat, an extrusion roller connected in the sliding frame and a miniature electric push rod vertically connected on the heating cylinder. According to the utility model, through the design of the extrusion assembly, namely the miniature electric push rod, the sliding frame, the extrusion roller, the mounting seat, the mounting groove and the sliding groove, the heated couplant can be automatically extruded in the inspection process, repeated taking and putting in of a clinician are not needed, the couplant can be more conveniently used, and the inspection efficiency is higher; through the design of base plate, recess, rubber pad, can let the heating cylinder more stable, be difficult for taking place to collapse in the use, have structural design reasonable, use convenient, characteristics that work efficiency is high.

Description

Ultrasonic couplant heating auxiliary device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an ultrasonic couplant heating auxiliary device.

Background

In ultrasonic examination, air between the probe and the skin of the patient prevents ultrasonic waves from being transmitted into the human body, and in order to obtain a high-quality clear image, a liquid conducting medium is needed to connect the probe and the body surface of the patient, and the medium is a common ultrasonic couplant.

By searching, the authorized bulletin number is CN204500771U couplant heating device, and the background technology of the document indicates that: the coupling agent used clinically at present has no heating facility, and when the ambient temperature is low, the coupling agent is smeared on the surface of skin to cause the patient to feel cool and uncomfortable, thereby increasing the pain for the patient. The device is characterized by being designed by a heating box, an annular far infrared heating plate, an insulating layer, a heating protection layer, a couplant placing cylinder, a heating temperature sensor, an induction sensor, an auxiliary sealing gasket, a rotary tray, a couplant auxiliary fixing rubber ring and the like;

the above-mentioned patent of authorizing has realized carrying out the ultrasonic image under the lower condition of ambient temperature and has examined the time, can carry out even heating to the couplant, avoids patient's skin surface to produce the uncomfortable sense of cooling, has alleviateed patient's painful technological effect, but in the in-service use, needs clinician to take repeatedly and put into, and is not convenient enough, can't adapt to ultrasonic equipment and carry out convenient use, leads to inspection efficiency lower.

Disclosure of Invention

The utility model aims to solve the problems and provide an ultrasonic couplant heating auxiliary device.

The utility model realizes the above purpose through the following technical scheme:

an ultrasonic couplant heating auxiliary device comprises a base, a heating cylinder connected to the base, a heating component connected to the heating cylinder and an extrusion component;

the extrusion assembly comprises a mounting seat transversely connected in the heating cylinder, a sliding frame connected in the mounting seat, an extrusion roller connected in the sliding frame and a miniature electric push rod vertically connected on the heating cylinder, wherein the end of the miniature electric push rod is connected with the surface of the sliding frame.

The heating assembly comprises a base plate connected to the base, an electric heating plate embedded in the bottom of the heating cylinder and a heat conduction copper sheet connected to the mounting seat and used for conducting heat, wherein a groove is formed in the surface of the base plate, a circle of rubber pad is arranged on the inner wall surface of the groove, and the bottom end of the heating cylinder is arranged in the groove.

The coupling agent storage device is further improved in that the surface of the mounting seat is provided with a mounting groove for storing the coupling agent, and the inner wall of the mounting groove is provided with a sliding groove for limiting the sliding frame.

The base is provided with a control panel, the control panel is provided with a display screen and keys, and the input ends of the electric heating plate and the miniature electric push rod are connected with the output end of the control panel.

The further improvement is that the heating cylinder is connected with an extrusion port for guiding out the couplant.

The further improvement is that rubber support legs are embedded in four corners of the base, a cylinder cover is arranged on the heating cylinder, and a handle is arranged on the cylinder cover.

The utility model has the beneficial effects that:

1) According to the utility model, through the design of the extrusion assembly, namely the miniature electric push rod, the sliding frame, the extrusion roller, the mounting seat, the mounting groove and the sliding groove, the heated couplant can be automatically extruded in the inspection process, repeated taking and putting in of a clinician are not needed, the couplant can be more conveniently used, and the inspection efficiency is higher;

2) According to the utility model, through the design of the base plate, the groove and the rubber pad, the heating cylinder can be placed more stably, collapse is not easy to occur in the using process, and the heating cylinder has the characteristics of reasonable structural design, convenience in use and high working efficiency.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional elevation of a heating cartridge, heating assembly, extrusion assembly of the present utility model;

FIG. 3 is a schematic cross-sectional top view of a heater cartridge, heater assembly, and extrusion assembly of the present utility model.

The marks in the figure: 1. a base; 11. a control panel; 12. rubber feet; 2. a heating cylinder; 21. an extrusion port; 22. a cylinder cover; 3. an extrusion assembly; 31. miniature electric push rod; 32. a carriage; 33. an extrusion roller; 34. a mounting base; 341. a mounting groove; 342. a sliding groove; 4. a heating assembly; 41. a substrate; 411. a groove; 412. a rubber pad; 42. an electric heating plate; 43. and a heat conducting copper sheet.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1, an ultrasonic couplant heating auxiliary device comprises a base 1, a heating cylinder 2 connected to the base 1, a heating component 4 connected to the heating cylinder 2 and an extrusion component 3;

the extrusion assembly 3 comprises a mounting seat 34 transversely connected in the heating cylinder 2, a sliding frame 32 connected in the mounting seat 34, an extrusion roller 33 connected in the sliding frame 32 and a miniature electric push rod 31 vertically connected on the heating cylinder 2, wherein the end of the miniature electric push rod 31 is connected with the surface of the sliding frame 32, the miniature electric push rod 31 is a commercial product in the prior art, and the working principle is disclosed.

Referring to fig. 2 and 3, as a preferred embodiment, the heating assembly 4 includes a base plate 41 connected to the base 1, an electric heating plate 42 embedded at the bottom of the heating cylinder 2, and a heat conducting copper sheet 43 connected in the mounting seat 34 for conducting heat, wherein a resistance wire is arranged in the electric heating plate 42, and the electric heating plate is a commercial product in the prior art, the working principle is disclosed, a groove 411 is formed in the surface of the base plate 41, a circle of rubber pads 412 is arranged on the inner wall surface of the groove 411, and the bottom end of the heating cylinder 2 is arranged in the groove 411; the surface of the mounting seat 34 is provided with a placing groove 341 for placing the couplant, and the inner wall of the placing groove 341 is provided with a sliding groove 342 for limiting the sliding frame 32; the base 1 is provided with a control panel 11, the control panel 11 is provided with a display screen and keys, and the input ends of the electric heating plate 42 and the miniature electric push rod 31 are connected with the output end of the control panel 11; the heating cylinder 2 is connected with an extrusion port 21 for guiding out the couplant; rubber support legs 12 are embedded in four corners of the base 1, a cylinder cover 22 is arranged on the heating cylinder 2, and a handle is arranged on the cylinder cover 22.

It should be noted that, in use, the couplant tube is placed in the placement groove 341 of the mounting seat 34, the paste outlet is placed in the extrusion opening 21, the cylinder cover 22 is covered, the control panel 11 is controlled to open the electric heating plate 42, heating is started by using the internal resistance wire to generate heat, and the heat is led into the heating cylinder 2 through the heat conducting copper sheet 43, so that the placed couplant is heated to the required temperature range;

when a clinician performs ultrasonic examination on a patient, the ultrasonic examination head is arranged below the extrusion port 21, the micro electric push rod 31 is started by controlling the control panel 11, the telescopic rod of the micro electric push rod 31 is used for stretching, the sliding frame 32 is pushed to slide in the sliding groove 342, the extrusion roller 33 extrudes the couplant tube, and the heated couplant is guided out from the extrusion port 21 on the heating cylinder 2 and falls on the ultrasonic examination head, so that ultrasonic examination can be performed on the patient.

The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. An ultrasonic couplant heating auxiliary device is characterized by comprising a base (1), a heating cylinder (2) connected to the base (1), a heating component (4) connected to the heating cylinder (2) and an extrusion component (3);

the extrusion assembly (3) comprises a mounting seat (34) transversely connected in the heating cylinder (2), a sliding frame (32) connected in the mounting seat (34), an extrusion roller (33) connected in the sliding frame (32) and a miniature electric push rod (31) vertically connected to the heating cylinder (2), wherein the end of the miniature electric push rod (31) is connected with the surface of the sliding frame (32).

2. An ultrasonic couplant heating aid according to claim 1, wherein: the heating assembly (4) comprises a base plate (41) connected to the base (1), an electric heating plate (42) embedded in the bottom of the heating cylinder (2) and a heat conduction copper sheet (43) connected to the mounting seat (34) and used for conducting heat, a groove (411) is formed in the surface of the base plate (41), a circle of rubber pad (412) is arranged on the inner wall surface of the groove (411), and the bottom end of the heating cylinder (2) is arranged in the groove (411).

3. An ultrasonic couplant heating aid according to claim 1, wherein: the surface of mount pad (34) is equipped with mounting groove (341) that are used for the couplant to place, sliding groove (342) that are used for spacing of carriage (32) are seted up to the inner wall of mounting groove (341).

4. An ultrasonic couplant heating aid according to claim 2, wherein: the base (1) is provided with a control panel (11), the control panel (11) is provided with a display screen and keys, and the input ends of the electric heating plate (42) and the miniature electric push rod (31) are connected with the output end of the control panel (11).

5. An ultrasonic couplant heating aid according to claim 1, wherein: the heating cylinder (2) is connected with an extrusion port (21) for guiding out the couplant.

6. An ultrasonic couplant heating aid according to claim 1, wherein: rubber support legs (12) are embedded in four corners of the base (1), a cylinder cover (22) is arranged on the heating cylinder (2), and a handle is arranged on the cylinder cover (22).