CN211484650U

CN211484650U - Ultrasonic coupling patch

Info

Publication number: CN211484650U
Application number: CN201922087761.6U
Authority: CN
Inventors: 叶光平
Original assignee: Zhuhai Quande Technology Co ltd
Current assignee: Zhuhai Quande Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-15
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses an supersound coupling paster, include: the non-woven fabric is provided with a first opening which is communicated up and down in the central position; the first release paper is adhered to the lower side of the non-woven fabric, and a second opening is formed in the center of the first release paper; the conductive film is adhered to the lower side of the first release paper, and a third opening is formed in the center of the conductive film; the gel is coated on the lower side of the conductive film and extends to cover the third opening, the second opening and the area corresponding to the projection of the first opening; and the middle area of the anti-sticking layer is attached to the lower side of the gel. This paster tears antiseized layer before using, and the first accessible sticky tape of supersound output is fixed with the non-woven fabrics, and the supersound output passes directly after first opening, second opening and the third opening and contacts with the gel, has saved the book damage of intermediate, and the supersound leads the medicine effect better, and the conducting film plays the effect of adhering to the gel, and first type paper hardness is higher, can support conducting film and gel effectively and stereotype the gel firmly, prevents that the gel from rubbing indiscriminately.

Description

Ultrasonic coupling patch

Technical Field

The utility model relates to a medical apparatus, in particular to an ultrasonic coupling patch.

Background

At present, an ultrasonic coupling patch is mainly matched with ultrasonic treatment equipment for use and is in contact with an ultrasonic output head for ultrasonic medicine guide treatment, and gel on the coupling patch can be mixed with a liquid medicine ointment and is used for a short time or continuously at one time.

Referring to the utility model patent with the patent number "201721928720. X" and the name "a medical ultrasonic coupling patch" filed by the applicant on 29/12/2017, the ultrasonic coupling patch sequentially comprises a positioning ring, a non-woven fabric, a conductive film, a gel and an anti-sticking layer from top to bottom, wherein the gel coats and covers the lower side of the conductive film, the non-woven fabric is positioned in the positioning ring and is provided with an opening, a part of the conductive film is exposed upwards, and the exposed area of the conductive film can be in contact with an ultrasonic output head. This patent product treatment is all very convenient with the operation, can export the accurate location cooperation of head with the supersound, and the wide application has but still has certain defect in the market: the ultrasonic output head is completely contacted with the exposed area of the conductive film, the conductive film can play a role in ultrasonic conduction in the middle, but the conduction effect is weakened, the non-woven fabric and the conductive film are soft in material and insufficient in hardness, the gel and the shaped gel are difficult to support effectively, and particularly when the release paper at the bottom is torn off and then is used, the gel is easy to be kneaded and bonded together, and the use is still inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an ultrasonic coupling paster, its supersound conduction is effectual, can support and design the gel effectively.

According to the utility model discloses ultrasonic coupling paster, include: the non-woven fabric is provided with a first opening which is communicated up and down in the central position; the first release paper is adhered to the lower side of the non-woven fabric, and a second opening corresponding to the first opening is formed in the center of the first release paper; the conductive film is adhered to the lower side of the first release paper, and a third opening corresponding to the second opening is formed in the center of the conductive film; the gel is coated on the lower side of the conductive film and extends to cover the third opening, the second opening and the area corresponding to the projection of the first opening; antiseized layer, the middle zone with the downside of gel is laminated mutually, along the border region paste in the downside in the region that the non-woven fabrics extends first type paper outer edge.

The method has the following beneficial effects: this paster is when transportation and storage, keep antiseized layer, before the use, tear antiseized layer, the non-woven fabrics extends the first downside of following the region outside from type paper and can directly paste on skin, make the gel act on specific skin region, supersound output head accessible sticky tape is fixed with the non-woven fabrics, supersound output head passes first opening, direct and gel contact after second opening and the third opening, the breakdown of intermediate has been saved, supersound medicine effect of leading is better, the conducting film plays the effect of adhering to the gel, increase first from type paper between conducting film and non-woven fabrics, hardness is higher, can support conducting film and gel effectively and finalize the design to the gel firmly, prevent that the gel from rubbing in disorder.

According to some embodiments of the invention, the first opening, the second opening and the third opening are all circular and have an inner diameter that is uniform.

According to some embodiments of the utility model, still include the second from type paper, the second is located from type paper the upside of non-woven fabrics, the second stretches into in proper order in first opening, second opening and the third opening from the middle zone of type paper and with the gel is laminated mutually.

According to some embodiments of the utility model, the second is circular and the internal diameter is greater than from type paper first open-ended internal diameter.

According to some embodiments of the utility model, non-woven fabrics, first from type paper, conductive film, gel and antiseized layer are squarely, the first outer contour dimension who leaves type paper, conductive film and gel is unanimous and is less than the outer contour dimension of non-woven fabrics and the outer contour dimension of antiseized layer, the outer contour dimension of non-woven fabrics is less than the outer contour dimension of antiseized layer.

According to some embodiments of the invention, the anti-sticking layer is release paper.

According to some embodiments of the utility model, the non-woven fabrics pass through pressure sensitive adhesive with first from type paper and antiseized layer paste.

According to some embodiments of the present invention, the first release paper is adhered to the conductive film through a pressure sensitive adhesive.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a plan view of a first embodiment of the present invention;

FIG. 2 is a cross-sectional view AA in FIG. 1;

fig. 3 is a top view of a second embodiment of the present invention;

fig. 4 is a BB cross-sectional view of fig. 3.

Reference numerals: the adhesive tape comprises a non-woven fabric 1, a first opening 11, a first release paper 2, a second opening 21, a conductive film 3, a third opening 31, gel 4, an anti-sticking layer 5 and a second release paper 6.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, the ultrasound output head in the present invention is not the structure of the present invention, and the introduction of the ultrasound output head is for explaining the structure and/or the function. It should be understood that the positional or orientational descriptions, such as the directions of up, down, front, rear, left, right, etc., are based on the positional or orientational relationships shown in the drawings and are for convenience in describing the present invention and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, the first and second are only used for distinguishing technical features, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features or implicitly indicate the precedence of the indicated technical features. In the description of the present invention, unless there is an explicit limitation, words such as setting, pasting, coating, and attaching should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the above words in combination with the specific content of the technical solution.

First embodiment

Referring to fig. 1 and 2, the utility model provides an ultrasonic coupling patch, which comprises a non-woven fabric 1, a first release paper 2, a conductive film 3, a gel 4 and an anti-sticking layer 5 from top to bottom, wherein, the central position of the non-woven fabric 1 is provided with a first opening 11 which is through up and down, the first release paper 2 is pasted on the lower side of the non-woven fabric 1, the central position is provided with a second opening 21 corresponding to the first opening 11, the conductive film 3 is pasted on the lower side of the first release paper 2, the central position is provided with a third opening 31 corresponding to the second opening 21, the gel 4 is coated on the lower side of the conductive film 3, and extending to cover the areas corresponding to the projections of the third opening 31, the second opening 21 and the first opening 11, wherein the middle area of the anti-sticking layer 5 is attached to the lower side of the gel 4, and the edge area is attached to the lower side of the area of the non-woven fabric 1 extending out of the outer edge of the first release paper 2.

This paster is when transportation and storage, keep antiseized layer 5, before using, tear antiseized layer 5 off, the downside in the region that non-woven fabrics 1 extended first type paper 2 outer edge can directly be pasted on skin, make gel 4 act on specific skin region, supersound output head accessible sticky tape is fixed with non-woven fabrics 1, the supersound output head passes first opening 11, directly contacts with gel 4 behind second opening 21 and the third opening 31, the breakdown of intermediate has been saved, the supersound leads medicine effect better, conducting film 3 plays the effect of adhering to gel 4, increase first type paper 2 between conducting film 3 and non-woven fabrics 1, the hardness is higher, can support conducting film 3 and gel 4 effectively and design gel 4 steadily, prevent that gel 4 from being in disorder to rub.

Specifically, the first opening 11, the second opening 21 and the third opening 31 are all circular and have the same inner diameter, and are matched with the shape of the ultrasonic output head. Non-woven fabrics 1, first from type paper 2, conductive film 3, gel 4 and antiseized layer 5 are squarely, and first from the outer contour size of type paper 2, conductive film 3 and gel 4 unanimous and be less than non-woven fabrics 1's outer contour size and antiseized layer 5's outer contour size, and non-woven fabrics 1's outer contour size is less than antiseized layer 5's outer contour size.

In addition, non-woven fabrics 1 passes through pressure-sensitive adhesive and first from type paper 2 and antiseized layer 5 and pastes, and first from type paper 2 passes through pressure-sensitive adhesive and pastes with conducting film 3, and non-woven fabrics 1, first from bonding firmly between type paper 2 and the conducting film 3, and gel 4 itself possesses certain viscidity, can laminate effectively and attach to the downside of conducting film 3, and antiseized layer 5 specifically is from type paper, and gel 4 also can laminate with antiseized layer 5.

Second embodiment

Referring to fig. 3 and 4, the utility model also provides an ultrasonic coupling paster, still increased the one deck second on the basis of first embodiment from type paper 6, the second is located the upside of non-woven fabrics 1 from type paper 6, the second stretches into first opening 11 in proper order from type paper 6's middle zone, in second opening 21 and the third opening 31 and laminate mutually with gel 4, the second can protect from type paper 6 and expose the regional gel 4 of first opening 11, prevent that gel 4 from being contaminated or contacting with other article, and the second is circular from type paper 6, the internal diameter is greater than the internal diameter of first opening 11, the second extends the upside of non-woven fabrics 1 from type paper 6's edgewise region.

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 above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. An ultrasound-coupled patch, comprising:

the non-woven fabric is provided with a first opening which is communicated up and down in the central position;

the first release paper is adhered to the lower side of the non-woven fabric, and a second opening corresponding to the first opening is formed in the center of the first release paper;

the conductive film is adhered to the lower side of the first release paper, and a third opening corresponding to the second opening is formed in the center of the conductive film;

the gel is coated on the lower side of the conductive film and extends to cover the third opening, the second opening and the area corresponding to the projection of the first opening;

antiseized layer, the middle zone with the downside of gel is laminated mutually, along the border region paste in the downside in the region that the non-woven fabrics extends first type paper outer edge.

2. The ultrasound coupling patch according to claim 1, wherein the first, second and third openings are circular and have a uniform inner diameter.

3. The ultrasound coupling patch according to claim 2, further comprising a second release paper, wherein the second release paper is located on the upper side of the non-woven fabric, and the middle area of the second release paper sequentially extends into the first opening, the second opening and the third opening and is attached to the gel.

4. The ultrasound coupling patch according to claim 3, wherein the second release paper is circular and has an inner diameter greater than an inner diameter of the first opening.

5. The ultrasound coupling patch according to claim 1, wherein the non-woven fabric, the first release paper, the conductive film, the gel and the anti-adhesion layer are all square, the outer contour dimensions of the first release paper, the conductive film and the gel are consistent and smaller than the outer contour dimensions of the non-woven fabric and the anti-adhesion layer, and the outer contour dimensions of the non-woven fabric are smaller than the outer contour dimensions of the anti-adhesion layer.

6. The ultrasound coupling patch according to claim 1, wherein the release layer is a release paper.

7. The ultrasound coupling patch according to claim 1, wherein the non-woven fabric is adhered to the first release paper and the release layer by a pressure sensitive adhesive.

8. The ultrasound coupling patch according to claim 1, wherein the first release paper is adhered to the conductive film by a pressure sensitive adhesive.