CN212679139U

CN212679139U - Couplant applicator for ultrasonic medical department

Info

Publication number: CN212679139U
Application number: CN202020355325.2U
Authority: CN
Inventors: 刘晓伟; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2021-03-12
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a couplant applicator for the ultrasonic medical department, which comprises an extrudable couplant containing body and a coating head detachably connected with the couplant containing body, wherein the coating head comprises a hollow connecting rod provided with threads, the hollow connecting rod is provided with a connecting shaft, the connecting shaft is provided with a rolling bearing, the rolling bearing is connected with a roller, and the connecting shaft is connected with an arc-shaped scraper blade through a connecting rod; the device also comprises a placing base arranged at the lower end of the couplant containing body, and a placing hole for placing the couplant containing body is formed in the placing base; the couplant splendid attire body front end is provided with the drain pipe, and the drain pipe is kept away from the one end of couplant splendid attire body and is connected with the connector, and the connector passes through threaded connection with the cavity connecting rod. The utility model discloses a set up and scribble the head and scribble the couplant, and utilize the mode of cylinder to scribble, set up the arc scraper blade and use with the cylinder cooperation to it is more even when making to scribble the couplant.

Description

Couplant applicator for ultrasonic medical department

Technical Field

The utility model relates to the technical field of medical equipment, in particular to couplant obliterator for ultrasonic medicine branch of academic or vocational study.

Background

The couplant has the main function of eliminating air between the probe and the skin surface, so that ultrasonic waves can be effectively transmitted into the skin, the sufficient sound intensity transmittance on the detection surface is ensured, and the purpose of detection is achieved. Secondly, the couplant has excessive effect, so that the acoustic impedance difference between the probe and the skin is reduced, the reflection loss of ultrasonic energy on the interface is reduced, in addition, the couplant with certain fluidity can also reduce friction, and when the direct contact method is used for detection, the couplant plays a role in lubricating the movement of the probe on the skin, so that the probe can be flexibly checked in a sliding way; in the course of ultrasonic diagnosis and treatment, it is filled or coated between radiation surface of ultrasonic probe and human epidermis for transmitting medium for transmitting and conducting ultrasonic wave, and its function is to reduce conduction resistance of ultrasonic wave, reduce interference of air between skin and probe to acoustic wave and raise image clarity.

When the existing couplant smearing device smears the couplant, the phenomenon of uneven smearing often occurs, the direct in-time examination is inaccurate, a lot of examination time is spent, and the burden is increased for medical workers.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a paint even couplant obliterator for ultrasonic medicine branch of academic or vocational study when paining the couplant.

In order to solve the technical problem, the utility model discloses a scheme does:

a couplant applicator for an ultrasonic medical department comprises a squeezable couplant containing body and an applying head detachably connected with the couplant containing body, wherein the applying head comprises a hollow connecting rod with threads, a connecting shaft is arranged on the hollow connecting rod, a rolling bearing is arranged on the connecting shaft, a roller is connected onto the rolling bearing, and an arc-shaped scraper is connected onto the connecting shaft through a connecting rod; the couplant storage device also comprises a placement base arranged at the lower end of the couplant containing body, wherein a placement hole for placing the couplant containing body is formed in the placement base; the couplant splendid attire body front end is provided with the drain pipe, the drain pipe is kept away from the one end of couplant splendid attire body is connected with the connector, the connector with the cavity connecting rod passes through threaded connection.

Preferably, the edge of the arc-shaped scraper is arc-shaped.

Preferably, the surface of the roller is provided with a plurality of small holes.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up and scribble the head and paint the couplant, and utilize the mode of cylinder to paint, set up the arc scraper blade and use with the cylinder cooperation to it is even to make to paint the couplant, makes the inspection result accurate, and the inspection is quick, has improved work efficiency. Meanwhile, the phenomenon that redundant couplant is stuck to the belly of a pregnant woman to cause uncomfortable feeling can be avoided.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the base of the present invention.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

Referring to fig. 1-2, the utility model discloses a couplant obliterator for ultrasonic medicine branch of academic or vocational study, including squeezable couplant splendid attire body 1 and with couplant splendid attire body 1 can dismantle the head of smearing 2 of connection, the head of smearing 2 is including establishing screwed cavity connecting rod 21, be provided with connecting axle 22 on the cavity connecting rod 21, be provided with antifriction bearing 23 on the connecting axle 22, be connected with cylinder 24 on the antifriction bearing 23, a plurality of apertures have been seted up on the surface of cylinder 24, and have the gauze to bond, there is arc scraper blade 26 through connecting rod 25 screwed connection on the connecting axle 22. For the convenience of the utility model discloses add the couplant, need be in the utility model discloses a threaded connection lid on the couplant splendid attire body 1, the lid should set up in the one end of keeping away from daubing head 2, sets up like this, is convenient for add the couplant.

In order to make the utility model discloses can the sanitary safety place after using, still including set up in the base 3 of placing of the 1 lower extreme of couplant splendid attire body, place and be equipped with the hole 4 of placing that supplies couplant splendid attire body 1 to place in the base 3. The setting of placing base 3 is mainly used for placing couplant splendid attire body 1 after using.

For the convenience of the utility model discloses a washing and change 1 front end of couplant splendid attire body is provided with drain pipe 5, drain pipe 5 is kept away from one end threaded connection of couplant splendid attire body 1 has connector 6, connector 6 with 21 threaded connection of cavity connecting rod.

In order to avoid scratching the abdomen of the examiner, the edge of the arc-shaped scraper 26 is in arc transition. Thereby achieving the purpose of protecting the abdomen of the examiner. In the present invention, the arc-shaped scraper 26 can be made of silica material, and other materials can be used.

Specifically, the utility model discloses when using, adorn the couplant in the utility model discloses a couplant splendid attire is internal, will paint head and couplant splendid attire body coupling, because the couplant splendid attire body can extrude, extrudees the internal couplant of couplant splendid attire to the cylinder in through the drain pipe, utilizes to paint the head and paint the belly of inspection person, owing to be provided with the scraper blade, utilizes the scraper blade can scrape unnecessary couplant to make scraper blade and cylinder cooperation, reach the purpose of evenly painting the couplant.

To sum up, the utility model discloses a couplant obliterator for ultrasonic medicine branch of academic or vocational study paints the couplant through setting up the smearing head, and utilizes the mode of cylinder to paint, sets up the arc scraper blade and uses with the cylinder cooperation to it is even to make to paint the couplant, makes the inspection result accurate, and the inspection is quick, has improved work efficiency. Meanwhile, the phenomenon that redundant couplant is stuck to the belly of a pregnant woman to cause uncomfortable feeling can be avoided.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides an ultrasonic medicine branch of academic or vocational study is with couplant obliterator, includes squeezable couplant splendid attire body (1) and with smearing head (2) of being connected can be dismantled in couplant splendid attire body (1), its characterized in that: the smearing head (2) comprises a hollow connecting rod (21) with threads, a connecting shaft (22) is arranged on the hollow connecting rod (21), a rolling bearing (23) is arranged on the connecting shaft (22), a roller (24) is connected to the rolling bearing (23), and an arc-shaped scraper (26) is connected to the connecting shaft (22) through a connecting rod (25); the couplant storage box is characterized by further comprising a placement base (3) arranged at the lower end of the couplant containing body (1), wherein a placement hole (4) for placing the couplant containing body (1) is formed in the placement base (3); couplant splendid attire body (1) front end is provided with drain pipe (5), keep away from drain pipe (5) the one end of couplant splendid attire body (1) is connected with connector (6), connector (6) with cavity connecting rod (21) pass through threaded connection.

2. The couplant applicator of claim 1, wherein: the edge of the arc-shaped scraper (26) is arc-shaped.

3. The couplant applicator of claim 1, wherein: the surface of the roller (24) is provided with a plurality of small holes.