CN215605871U

CN215605871U - Couplant smearing head for ultrasound department

Info

Publication number: CN215605871U
Application number: CN202122276831.XU
Authority: CN
Inventors: 郑小蓓
Original assignee: Zheng Xiaobei
Current assignee: Zheng Xiaobei
Priority date: 2021-09-21
Filing date: 2021-09-21
Publication date: 2022-01-25
Anticipated expiration: 2031-09-21

Abstract

The utility model discloses a couplant smearing head for an ultrasonic department, which comprises a barrel body, wherein the bottom of the inner wall of the barrel body is fixedly connected with a connecting shaft, the surface of the connecting shaft is rotatably connected with a ball body, an auxiliary heating plate is embedded in the inner wall of the barrel body, the side surface of the auxiliary heating plate is electrically connected with a controller, the upper surface of the barrel body is provided with an annular groove, the inner wall of the annular groove is in threaded connection with a threaded ring, the upper surface of the threaded ring is fixedly connected with a top column, the side surface of the top column is sleeved with a protective rubber sleeve, the bottom end of the top column is provided with a containing cavity, and the inner wall of the containing cavity is connected with a sliding plug in a sliding manner. This head is paintd with couplant to department of ultrasound, barrel and fore-set that can open through the setting are convenient for make fore-set and barrel separation, toward the inside addition couplant of barrel to cover the fore-set, open the auxiliary heating board of barrel inner wall, make it keep warm to the couplant, and make the spheroid roll on skin, through the circular arc groove on spheroid surface, make the couplant flow on skin, the follow-up treatment of being convenient for, thereby reach and have convenient to use's effect.

Description

Couplant smearing head for ultrasound department

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a couplant smearing head for an ultrasonic department.

Background

Ultrasonic diagnosis is a non-invasive, painless, convenient and intuitive effective examination means, especially B-ultrasonic, has wide application and great influence, and is called as 4-size medical imaging technology together with X-ray, CT and magnetic resonance imaging. Most ultrasonic diagnosis needs to be preceded by smearing couplant on the diagnosis position.

Most of the existing couplant smearing devices are smeared by hand extrusion, the smearing uniformity is poor, and materials attached to smeared fingers can cause waste of the couplant.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a couplant smearing head for an ultrasonic department, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a first is paintd with couplant to ultrasonic branch of academic or vocational study, the novel nipple rectifier comprises a cylindrical shel, the inner wall bottom fixedly connected with connecting axle of barrel, the surface rotation of connecting axle is connected with the spheroid, the inner wall of barrel inlays and is equipped with the assistance hot plate, the side electricity of assisting the hot plate is connected with the controller, the annular has been seted up to the upper surface of barrel, the inner wall threaded connection of annular has the screw thread ring, the last fixed surface of screw thread ring is connected with the fore-set, the protection gum cover has been cup jointed to the side of fore-set, the chamber has been seted up to the bottom of fore-set and has been accomodate, the inner wall sliding connection who accomodates the chamber has the sliding plug, the last fixed surface of sliding plug is connected with the extension rod, the fixed surface of extension rod is connected with the gib, the top fixedly connected with end cap of extension rod.

Preferably, the side surface of the sphere is provided with a round hole matched with one end of the connecting shaft, and the surface of the sphere is provided with a plurality of arc grooves.

Preferably, the top end of the cylinder body is overlapped with the bottom end of the top column, and the diameter of the cylinder body is the same as that of the top column.

Preferably, a storage battery and a switch module are arranged inside the controller, and the side surface of the controller is fixedly connected with the side surface of the cylinder.

Preferably, the shape of the sliding plug is a disc, a rubber sealing ring is embedded in the side face of the sliding plug, and the diameter of the sliding plug is the same as the inner diameter of the cylinder.

Preferably, the top of fore-set is seted up with the hole of extension rod and gib block looks adaptation, and the equal fixedly connected with gib block in both sides of extension rod.

Advantageous effects

The utility model provides a couplant smearing head for an ultrasound department, which has the following beneficial effects:

1. this head is paintd with couplant to department of ultrasound, barrel and fore-set that can open through the setting are convenient for make fore-set and barrel separation, toward the inside addition couplant of barrel to cover the fore-set, open the auxiliary heating board of barrel inner wall, make it keep warm to the couplant, and make the spheroid roll on skin, through the circular arc groove on spheroid surface, make the couplant flow on skin, the follow-up treatment of being convenient for, thereby reach and have convenient to use's effect.

2. This head is paintd with couplant to department of ultrasonics promotes the end cap, makes it drive extension rod and gib block move down, drives the sliding plug simultaneously and crowds the couplant, and supplementary couplant flows, lubricates the spheroid fast to realize the effect of paining fast.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: the device comprises a cylinder body 1, a connecting shaft 2, a sphere 3, an auxiliary heating plate 4, a controller 5, a ring groove 6, a thread ring 7, a top column 8, a protective rubber sleeve 9, a storage cavity 10, a sliding plug 11, an extension rod 12, a guide strip 13 and an end cap 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a head is paintd with couplant to ultrasonic branch of academic or vocational study, includes barrel 1, and the inner wall bottom fixedly connected with connecting axle 2 of barrel 1, the surface of connecting axle 2 is rotated and is connected with spheroid 3, and the round hole with 2 one end looks adaptations of connecting axle is seted up to spheroid 3's side, and a plurality of circular arc grooves have been seted up on spheroid 3's surface.

The inner wall of barrel 1 inlays and is equipped with and assists hot plate 4, the side electricity of assisting hot plate 4 is connected with controller 5, the inside of controller 5 is provided with battery and switch module, and the side of controller 5 and the side fixed connection of barrel 1, annular 6 has been seted up to the upper surface of barrel 1, the inner wall threaded connection of annular 6 has screw thread ring 7, the last fixed surface of screw thread ring 7 is connected with fore-set 8, the top of barrel 1 and the bottom overlap joint of fore-set 8, and the diameter of barrel 1 is the same with the diameter of fore-set 8, the front of barrel 1 is provided with transparent PC board, and transparent PC board front is provided with the liquid level scale, protective rubber sleeve 9 has been cup jointed to the side of fore-set 8.

Through setting up barrel 1, connecting axle 2, spheroid 3, assist hot board 4, controller 5, the annular 6, the screw thread ring 7, fore-set 8 and protection gum cover 9, be convenient for make the fore-set 8 separate with barrel 1 through screw thread ring 7, add the couplant toward barrel 1's inside, and cover fore-set 8, open the supplementary hot board 4 of 1 inner wall of barrel, make it keep warm to the couplant, and make spheroid 3 roll on skin, through the circular arc groove on spheroid 3 surface, make the couplant flow on skin, the follow-up treatment of being convenient for, thereby reach this department of ultrasonics and scribble the effect that the head has convenient to use with the couplant.

The bottom of fore-set 8 has been seted up and has been accomodate chamber 10, the inner wall sliding connection who accomodates chamber 10 has sliding plug 11, sliding plug 11's shape is the disc, and sliding plug 11's side inlays and is equipped with the rubber seal ring, sliding plug 11's diameter is the same with barrel 1's internal diameter, sliding plug 11's last fixed surface is connected with extension rod 12, extension rod 12's fixed surface is connected with the gib block 13, the hole with extension rod 12 and gib block 13 looks adaptation is seted up on fore-set 8's top, and the equal fixedly connected with gib block 13 in extension rod 12's both sides, extension rod 12's top fixedly connected with end cap 14.

Through setting up the fore-set 8, accomodating chamber 10, sliding plug 11, extension rod 12, gib block 13 and end cap 14, be convenient for when using the head of smearing, promote end cap 14, make it drive extension rod 12 and gib block 13 and move down, drive sliding plug 11 extrusion couplant simultaneously, supplementary couplant flows out to reach and be convenient for increase the efficiency of scribbling of this couplant head of smearing for the department of ultrasonics.

The working principle is as follows: when the couplant smearing head for the ultrasonic department is used, the ejection column 8 is separated from the barrel body 1 through the threaded ring 7, the couplant is added into the barrel body 1, the ejection column 8 is covered, the auxiliary heating plate 4 on the inner wall of the barrel body 1 is opened to keep the temperature of the couplant, the sphere 3 rolls on the skin, the couplant flows on the skin through the arc groove on the surface of the sphere 3, subsequent treatment is facilitated, the end cap 14 is pushed simultaneously, the end cap drives the extension rod 12 and the guide strip 13 to move downwards, the sliding plug 11 is driven to squeeze the couplant, the auxiliary couplant flows out, and therefore the couplant smearing head for the ultrasonic department has the effect of being convenient to use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a couplant application head for ultrasound department, includes barrel (1), its characterized in that: the inner wall bottom fixedly connected with connecting axle (2) of barrel (1), the surface rotation of connecting axle (2) is connected with spheroid (3), the inner wall of barrel (1) is inlayed and is equipped with auxiliary hot plate (4), the side electricity of auxiliary hot plate (4) is connected with controller (5), annular (6) have been seted up to the upper surface of barrel (1), the inner wall threaded connection of annular (6) has screw thread ring (7), the last fixed surface of screw thread ring (7) is connected with fore-set (8), protective rubber cover (9) have been cup jointed to the side of fore-set (8), accomodate chamber (10) have been seted up to the bottom of fore-set (8), the inner wall sliding connection who accomodates chamber (10) has sliding plug (11), the last fixed surface of sliding plug (11) is connected with extension rod (12), the fixed surface of extension rod (12) is connected with guide strip (13), the top fixedly connected with end cap (14) of extension rod (12).

2. The couplant applicator head for ultrasound department according to claim 1, wherein: the side surface of the sphere (3) is provided with a round hole matched with one end of the connecting shaft (2), and the surface of the sphere (3) is provided with a plurality of arc grooves.

3. The couplant applicator head for ultrasound department according to claim 1, wherein: the top end of the cylinder body (1) is in lap joint with the bottom end of the top column (8), and the diameter of the cylinder body (1) is the same as that of the top column (8).

4. The couplant applicator head for ultrasound department according to claim 1, wherein: the storage battery and the switch module are arranged in the controller (5), and the side face of the controller (5) is fixedly connected with the side face of the barrel body (1).

5. The couplant applicator head for ultrasound department according to claim 1, wherein: the sliding plug (11) is disc-shaped, a rubber sealing ring is embedded in the side face of the sliding plug (11), and the diameter of the sliding plug (11) is the same as the inner diameter of the cylinder body (1).

6. The couplant applicator head for ultrasound department according to claim 1, wherein: the top of fore-set (8) is seted up with the hole of extension rod (12) and gib block (13) looks adaptation, and the equal fixedly connected with gib block (13) in both sides of extension rod (12).