WO2017117817A1

WO2017117817A1 - Ultrasonic probe sleeve and usage method thereof

Info

Publication number: WO2017117817A1
Application number: PCT/CN2016/070523
Authority: WO
Inventors: 王沁
Original assignee: 王沁
Priority date: 2016-01-08
Filing date: 2016-01-08
Publication date: 2017-07-13

Abstract

Disclosed are an ultrasonic probe sleeve and a usage method thereof. The ultrasonic probe sleeve is a sleeve body, wherein one end of the sleeve body is a sealed end (1), and the other end of the sleeve body is an open end (2); a cover film (11) is arranged on an inner wall and/or an outer wall of the sealed end (1); a cavity (13) is formed between the cover film (11) and the inner/outer wall of the sealed end (1); and the cavity (13) is filled with a coupling agent. The present invention has the beneficial effect that the coupling agent is filled on the inner and outer walls of the sealed end (1) of the ultrasonic probe sleeve, such that it is not required to apply a coupling agent to the ultrasonic probe in a separate step during treatment, thereby shortening the course of treatment and improving the therapeutic efficiency, as well as avoiding the waste and contamination of the coupling agent.

Description

Ultrasound probe cover and using method thereof

Technical field

The invention relates to the technical field of an ultrasonic probe cover, and in particular to an ultrasonic probe cover and a using method thereof.

Background technique

There is no cover film and coupling agent on the existing ultrasonic probe cover. In the treatment, the couplant should be applied to the ultrasonic probe and then the ultrasonic probe coated with the coupling agent is put into the ultrasonic probe cover. The current ultrasonic probe cover is used. And the above operation methods mainly have the following defects:

1. It is necessary to apply the coupling agent separately for each use, which is time consuming and laborious, and the operation is troublesome;

2. In the process of inserting the ultrasonic probe coated with the coupling agent into the ultrasonic probe cover, the coupling agent is easily adhered to the inner wall of the ultrasonic probe cover, the coupling agent is wasted, and the coupling agent is easily contaminated, which is unfavorable for treatment.

Summary of the invention

In order to solve the technical defect that the prior art ultrasonic probe sleeve has no coupling agent, which causes troublesome treatment process, wastes time, wastes coupling agent, and easily causes couplant contamination, the present invention provides an ultrasonic probe cover and a using method thereof. It saves time and effort and avoids waste and contamination of the coupling agent.

In order to achieve the above object, the technical solution adopted by the present invention is:

An ultrasonic probe cover is a set of bodies, the sleeve body has a closed end at one end and an open end at the other end, and a cover film is disposed on the inner wall and/or the outer wall of the closed end, the cover film and A cavity is formed between the inner wall/outer wall of the closed end, and the cavity is filled with a coupling agent.

The inner and outer walls of the closed end of the ultrasonic probe cover are filled with a coupling agent, so that it is not necessary to apply a coupling agent to the ultrasonic probe alone during the treatment process, thereby shortening the treatment time and improving the treatment. Efficiency, at the same time, avoids waste and contamination of the coupling agent.

Preferably, the cover film is provided with a tear strip. The tear strips each have a strip handle.

When the operator holds the handle, the entire tear strip can be directly pulled off, thereby directly destroying the cover film, causing the coupling agent to leak out, the operation is simple and convenient, and the production cost is also low.

Preferably, the open end is a Z-folded structure.

Preferably, a first indicator label is disposed on the inner wall of the sleeve near the closed end. The end of the open end is provided with a second indicator label.

It is convenient for the operator to use the ultrasonic sleeve, so that the operator can directly operate according to the instruction of the indicator label.

A method of using an ultrasound probe cover includes the following steps:

a, the operator extends a hand from the open end of the sleeve into the sleeve until reaching the closed end;

b. destroying the cover film on the outer wall of the closed end, so that the coupling agent leaks out;

c. The ultrasonic probe is placed on the couplant which is leaked out, and the ultrasonic probe is grasped by the hand extending into the sleeve, so that the ultrasonic probe and the sleeve are filled with the coupling agent;

d. Grasp the open end with the other hand and pull the sleeve along the probe line so that the sleeve covers the ultrasonic probe and the probe line;

e. Destroy the cover film on the inner wall of the closed end exposed, so that the coupling agent leaks out.

Further, in step a, the operator can extend the hand into the sleeve according to the instruction of the first indicator label.

Further, in step d, when the sleeve is pulled, the second indicator label on the open end can be grasped.

Further, in step b and step e, the tear film is pulled by the strip to break the cover film.

The invention has the beneficial effects that the inner and outer walls of the closed end of the ultrasonic probe cover are filled with a coupling agent, so that the couplant is not separately applied to the ultrasonic probe during the treatment process, the treatment time is shortened, the treatment efficiency is improved, and at the same time, the treatment is avoided. The waste and pollution of the coupling agent.

DRAWINGS

1 is a schematic structural view of an ultrasonic probe cover according to an embodiment of the present invention (viewed obliquely from above);

2 is a schematic structural view of an ultrasonic probe cover according to an embodiment of the present invention (viewed obliquely from below);

3 is a front view of an ultrasound probe cover according to an embodiment of the present invention;

4 is a top plan view of an ultrasound probe cover according to an embodiment of the present invention;

Figure 5 is a cross-sectional view taken along line A-A of Figure 3;

Figure 6 is a partial enlarged view of the structure C of Figure 5;

Fig. 7 is a cross-sectional view taken along line B-B of Fig. 4;

In the picture,

1, closed end; 11, cover film; 12, tear strip; 121, the handle of the strip; 13, the cavity; 2, the open end; 21, the second indicator label; 3, the first indicator label.

detailed description

The structure of the present invention will be explained in detail below with reference to the accompanying drawings.

As shown in FIG. 1-7, the present invention provides an ultrasonic probe cover. The ultrasonic probe cover is a set of bodies. The sleeve body has a closed end 1 at one end and an open end 2 at the other end. A cover film 11 is formed on both the inner wall and the outer wall, and a cavity 13 is formed between the cover film 11 and the inner wall and the outer wall of the closed end 1, and the cavity 13 is filled with a coupling agent.

The invention provides an ultrasonic probe cover, wherein the cover film 11 is provided with a tear strip 12. The tear strip 12 has a strap puller 121.

The open end 2 is folded back and forth in a zigzag shape, and the long sleeve body can be folded up to improve space utilization.

A first indicator label 3 is provided on the inner wall of the sleeve near the closed end 1. The first indication label 3 is marked with an "insertion" and a "↑" mark.

The end of the open end 2 is provided with a second indicator label 21. The second indicator tag 21 is marked with "from this expansion" and "↑".

The method for using an ultrasonic probe cover provided by the invention comprises the following steps:

a, according to the instruction of the first indicator label 3, the operator extends a position from the first indicator label 3 in the direction indicated by the "↑" on the first indicator label 3 until reaching the closed end 1;

b. grasping the strip handle 121 on the tear strip 12 of the outer wall of the closed end 1 with the other hand, and forcibly tearing off the entire tear strip 12, thereby breaking the cover film 11 on the outer wall of the closed end 1. , causing the coupling agent to leak out;

d. grasp the second indicator label 21 with the other hand, and pull the sleeve along the direction indicated by the “↑” on the second indicator label 21, so that the sleeve covers the ultrasonic probe and the probe line;

e. At this time, the cover film 11 of the inner wall of the closed end 1 is turned over from the inside of the casing to the outside of the casing. In the same step b, the inner wall of the closed end 1 is grasped with the other hand (the outside of the casing is now) The strip handle 121 on the tear strip 12 tears the entire tear strip 12 forcefully to break the exposed cover film 11 and cause the coupling agent to leak out.

At this point, the two cavities 13 on both sides of the sleeve are completely destroyed, and the coupling agents in the two cavities 13 all flow out, and the doctor can perform corresponding examination and treatment for the patient.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, and modifications of the present invention are included in the scope of the present invention.

Claims

An ultrasonic probe cover, characterized in that the ultrasonic probe cover is a set body, the sleeve body has a closed end (1) at one end and an open end (2) at the other end, an inner wall of the closed end (1) and / or the outer wall is provided with a cover film (11), and a cavity (13) is formed between the cover film (11) and the inner wall/outer wall of the closed end (1), and the cavity (13) is filled There are coupling agents.
The ultrasonic probe cover according to claim 1, characterized in that the cover film (11) is provided with a tear strip (12).
Ultrasound probe cover according to claim 2, characterized in that the tear strips (12) each have a strip handle (121).
Ultrasound probe cover according to claim 1, characterized in that the open end (2) is a Z-folded structure.
The ultrasonic probe cover according to claim 1, wherein a first indicator label (3) is provided on the inner wall of the sleeve near the closed end (1).
Ultrasound probe cover according to claim 1, characterized in that the end of the open end (2) is provided with a second indicator label (21).
A method of using an ultrasound probe cover according to any of claims 1-6, comprising the steps of:

a, the operator extends a hand from the open end (2) of the sleeve into the sleeve until reaching the closed end (1);

b. destroying the cover film (11) on the outer wall of the closed end (1), causing the coupling agent to leak out;

c. The ultrasonic probe is placed on the couplant which is leaked out, and the ultrasonic probe is grasped by the hand extending into the sleeve, so that the ultrasonic probe and the sleeve are filled with the coupling agent;

d. Grasp the open end (2) with the other hand and pull the sleeve along the probe line so that the sleeve covers the ultrasonic probe and the probe line;

e. Destroy the cover film (11) on the inner wall of the closed end (1) exposed to expose the couplant.
The method of using an ultrasonic probe cover according to claim 7, wherein in step a, the operator can extend the hand into the casing according to the instruction of the first indicator label (3).
The method of using an ultrasonic probe cover according to claim 7, wherein in step d, when the sleeve is pulled, the second indicator label (21) on the open end (2) can be grasped.
The method of using an ultrasonic probe cover according to claim 7, characterized in that in the step b and the step e, the tear film (12) is pulled by the strap handle (121) to break the cover film (11).