CN217162139U

CN217162139U - Disposable stethoscope head sleeve

Info

Publication number: CN217162139U
Application number: CN202220348176.6U
Authority: CN
Inventors: 招卡媚
Original assignee: Individual
Current assignee: Seventh Affiliated Hospital Of Sun Yat Sen University Shenzhen
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-08-12
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a disposable stethoscope head cover, include: the sleeve body comprises a bottom part, a side part and a plurality of subsections; the bottom and the side are fixedly connected to form a concave structure; the plurality of branches are arranged at the first port of the side part and are connected with the side part; wherein, the bottom, the side and the subsection are integrally formed; and the adhesive is adhered to the branch parts. The sleeve body fully wraps the contact surface of the stethoscope head and a patient, so that the stethoscope head and the patient are prevented from directly contacting, cross infection of diseases can be avoided, the health of doctors and the patient is protected, the stethoscope head is convenient to sleeve due to the concave structures at the bottom and the side part, and the stethoscope head and the disposable stethoscope head sleeve are prevented from being biased in the assembling process; the sleeve body can not be wrinkled due to the fact that the sleeve body is bent in a subsection mode, and then a gap is avoided between the sleeve body and the stethoscope head, so that the disposable stethoscope head sleeve is completely attached to the stethoscope head, a cavity cannot exist, and interference of the cavity to auscultation is reduced.

Description

Disposable stethoscope head sleeve

Technical Field

The utility model relates to the technical field of medical instruments, especially, relate to disposable stethoscope head cover.

Background

At present, a stethoscope is a commonly used medical instrument in clinic, and is mainly used for listening characteristic sounds of internal organs of a patient body to judge the illness state in the clinical diagnosis process, generally comprises a stethoscope head, a sound guide tube, a three-way tube, a listening piece and the like, wherein the stethoscope head is a sound amplifier, and is a device which is required to be frequently and directly contacted with the skin of the patient. Therefore, in medical work, after a doctor auscultates a patient, the stethoscope head is disinfected by the disinfectant liquid spray, the disinfectant liquid is attached to the stethoscope head, the temperature of the stethoscope head is reduced, the disinfectant liquid is not easy to volatilize, and the experience of the patient is affected particularly in cold weather; or when the stethoscope head is disinfected by blue light, the preheating time of the blue light is too long, which can reduce the auscultation efficiency of doctors.

In order not to influence auscultation efficiency, in prior art, embolia the stethoscope head with disposable stethoscope head cover through the elastic cord, can prevent stethoscope head and patient skin direct contact, convenient to use is high-efficient simultaneously, the elastic cord still can play tight mouthful and prevent the effect that disposable stethoscope head cover drops from the stethoscope head, can't guarantee disposable stethoscope head cover and the laminating of stethoscope head, consequently there is the cavity in disposable stethoscope head cover and stethoscope head, and then influences the auscultation effect.

SUMMERY OF THE UTILITY MODEL

In view of the problem that exists among the background art, the utility model aims to provide a disposable stethoscope head cover can prevent cross infection's appearance, convenient to use simultaneously, and disposable stethoscope head cover can laminate completely at the stethoscope head in addition, guarantees that the auscultation effect is not influenced.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a disposable stethoscope head cover, include:

the sleeve body comprises a bottom part, a side part and a plurality of subsections; the bottom and the side part are fixedly connected to form a concave structure; the plurality of branches are arranged at the first port of the side part and are fixedly connected with the side part; wherein the base, the side portions and the sections are integrally formed;

a glue adhered to the sections.

As an improvement of the disposable stethoscope head sleeve, the disposable stethoscope head sleeve further comprises an isolating film which is covered and adhered to the adhesive.

As an improvement of the disposable stethoscope head sleeve, the shape of the isolating film is the same as that of the viscose glue.

As an improvement of the disposable stethoscope head sleeve, the area of the isolating film is larger than that of the viscose.

As an improvement of the disposable stethoscope head sleeve, the shape of the adhesive is the same as that of the branch parts.

As an improvement of the disposable stethoscope headpiece, the area of the adhesive is smaller than that of the sections.

As an improvement of the disposable stethoscope head set, the plurality of branches are symmetrically arranged on the first port of the side part.

As an improvement of the disposable stethoscope head sleeve, the branch is crescent.

As an improvement to the disposable stethoscope head set, the disposable stethoscope head set includes at least 2 of the sections.

As an improvement of the disposable stethoscope head set, the bottom is round.

The utility model has the advantages as follows:

the bottom covers the diaphragm surface of the stethoscope head, the side covers the side frame of the stethoscope head, and the contact surface of the stethoscope head on a patient is fully coated, so that the patient on the stethoscope head is prevented from directly contacting, the cross infection of diseases can be prevented, the health of doctors and patients is protected, the bottom and the side are of concave structures, the stethoscope head is convenient to sleeve, and the stethoscope head and the disposable stethoscope head sleeve are prevented from being biased in the assembling process;

because the stethoscope head can imbed completely, the first port at the lateral part is connected to the subsection simultaneously, a be used for setting up the viscose, consequently in the use, buckle the subsection and can not make set body produce the fold, and then there is the space between the set body and the stethoscope head has been avoided, embed the set body through the stethoscope head, buckle the inclined plane to the stethoscope head with the subsection, thereby make the subsection bond at the stethoscope head through the viscose, because the bottom, the lateral part bonds at the stethoscope head with the subsection, consequently disposable stethoscope head cover is laminated with the stethoscope head completely, there can not be the cavity, and then the interference of cavity to the auscultation has been reduced. The use of elastic bands in the prior art can create wrinkles in the disposable stethoscope head sleeve.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a disposable stethoscope headpiece.

Fig. 2 is one of the top views of the disposable stethoscope headpiece.

Fig. 3 is a second top view of the disposable stethoscope headpiece.

Fig. 4 is a third top view of the disposable stethoscope headpiece.

Fig. 5 is a schematic structural view of a disposable stethoscope headpiece.

Fig. 6 is a schematic view of a disposable stethoscope head sleeve used on a stethoscope head.

The labels in the figure are: 100-a sleeve body; 110-bottom; 120-side part; 130-division; 140 — a first port; 200-viscose glue; 300-a barrier film; 400-stethoscope head.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Referring to fig. 1 to 6, the utility model discloses a disposable stethoscope head set of embodiment includes: the sheath body 100 and the adhesive 200. The sheath 100 comprises a bottom 110, a side 120 and a plurality of branches 130; the bottom 110 and the side 120 are fixedly connected to form a concave structure; the plurality of branches 130 are disposed at the first ports 140 of the side portions 120 and are fixedly connected to the side portions 120; wherein the bottom portion 110, the side portion 120 and the branch portion 130 are integrally formed; the adhesive 200 is adhered to the sections 130.

Referring to fig. 6, the bottom portion 110 covers the diaphragm surface of the stethoscope head 400, the side portion 120 covers the side frame of the stethoscope head 400, and further, the contact surface between the stethoscope head 400 and a patient is completely covered, so that the stethoscope head 400 is prevented from directly contacting the patient, cross infection of diseases can be prevented, and the health of doctors and patients can be protected; because the stethoscope head 400 can be embedded completely, while subsection 130 is connected at the first port 140 of side 120, be used for setting up viscose 200, consequently in the use, buckle subsection 130 and can not make set body 100 produce the fold, and then avoided having existed the space between set body 100 and stethoscope head 400, embed set body 100 through stethoscope head 400, buckle subsection 130 to the inclined plane of stethoscope head 400, thereby make subsection 130 bond at stethoscope head 400 through viscose 200, because bottom 110, side 120 and subsection 130 bond at stethoscope head 400, therefore disposable stethoscope head cover and stethoscope head 400 are laminated completely, can not have the cavity, and then reduced the interference of cavity to the stethoscope, and the use elastic cord among the prior art can make disposable stethoscope head cover produce the fold, there is the cavity.

The base 110, side 120 and subsection 130 are integrally heat-processed from natural rubber, latex or elastomer to provide integrity to the disposable stethoscope headpiece, it being understood that the base 110, side 120 and subsection 130 could be made from other flexible materials.

The disposable stethoscope head set further includes an isolation film 300, and the isolation film 300 covers and is adhered to the adhesive 200. The disposable stethoscope head set can be stored independently by covering and adhering the isolating film 300 above the adhesive 200, so that the adhesive 200 is prevented from being polluted and losing adhesiveness, and the isolating film 300 can be torn off to expose the adhesive 200 when the disposable stethoscope head set is used. The material of the release film 300 may be, but is not limited to, release paper.

For the adhesive 200, the adhesive 200 may be, but not limited to, water gel, epoxy, acrylic, polyurethane, UV gel, cyanoacrylate, and the adhesive 200 is adhered to the partition 130 on one side and the isolation film 300 on the other side.

Further, the shape of the isolation film 300 is the same as that of the adhesive 200, so that the isolation film 300 can completely cover the adhesive 200, and the adhesive 200 is protected from being contaminated, and meanwhile, the material of the isolation film 300 can be reduced in the manufacturing process, for example, if the adhesive 200 is circular, the isolation film 300 is square, and in order to completely cover the adhesive 200, the side length of the square needs to be larger than the diameter of the circle, so that the isolation film 300 uses more materials.

Further, the area of barrier film 300 is greater than the area of viscose 200, and barrier film 300 can cover viscose 200 completely, and when using, the viscose 200 is not glued to the edge of barrier film 300, can tear the edge of barrier film 300 off, has made things convenient for the use of disposable auscultation headgear.

Further, the shape of the adhesive 200 is the same as that of the section 130, so that the adhesive 200 and the section 130 are sufficiently adhered to each other, and the adhesion area between the adhesive 200 and the section 130 is ensured.

Further, the area of the adhesive 200 is smaller than that of the branch 130, and when the disposable stethoscope head set is replaced, the adhesive 200 can be torn off from the edge of the branch 130 because the area of the adhesive 200 is smaller than that of the branch 130, so that the replacement of the disposable stethoscope head set is facilitated.

Further, the plurality of branches 130 are symmetrically disposed at the first port 140 of the side portion 120. The plurality of sections 130 are symmetrically arranged, so that the bonding strength between each part of the disposable stethoscope head sleeve and the stethoscope head 400 can be ensured, and the bottom part 110 and the side part 120 of the disposable stethoscope head sleeve are uniformly attached to the stethoscope head 400.

Further, the branch 130 is crescent shaped. Since the stethoscope head 400 has a circular truncated cone structure, the extension 130 is formed in a crescent shape so that the extension 130 can be attached to the inclined surface of the stethoscope head 400.

Further, disposable stethoscope head set includes at least 2 branches 130, can guarantee disposable stethoscope head set and stethoscope head 400's adhesive strength, and when only one branch 130, branch 130 bonds in the inclined plane of stethoscope head 400, enables disposable stethoscope head set not to drop from stethoscope head 400, but can not guarantee disposable stethoscope head set and stethoscope head 400 laminating. Preferably, referring to fig. 2, the disposable stethoscope headpiece includes 2 sections 130; preferably, referring to fig. 3, the disposable stethoscope headpiece includes 3 sections 130; preferably, and referring to FIG. 4, the disposable stethoscope headpiece includes 4 sections 130. The more the branches 130 are provided, the greater the adhesive strength between the disposable stethoscope head set and the stethoscope head 400, but the time required for tearing the separation film 300 by the branches 130 increases, which reduces the replacement speed.

Further, the bottom 110 is circular, so that the bottom 110 is matched with the diaphragm surface of the stethoscope head 400, and the phenomenon that the auscultation effect is affected due to the fact that a cavity exists between the bottom 110 and the diaphragm surface of the stethoscope head 400 is avoided.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A disposable stethoscope head set, comprising:

a sleeve body (100) comprising a bottom part (110), a side part (120) and a plurality of branch parts (130); the bottom (110) and the side (120) are fixedly connected to form a concave structure; a plurality of said branches (130) being provided at a first port (140) of said side portion (120) and connected to said side portion (120); wherein the bottom (110), the side (120) and the subsection (130) are integrally formed;

-an adhesive (200) adhering to said section (130).

2. The disposable stethoscope headset of claim 1 further comprising a barrier membrane (300), said barrier membrane (300) covering and adhered to said adhesive (200).

3. The disposable stethoscope head set of claim 2, wherein the shape of the isolating membrane (300) is the same as the shape of the adhesive (200).

4. The disposable stethoscope head set of claim 3, wherein the area of the isolation membrane (300) is greater than the area of the adhesive (200).

5. The disposable stethoscope head set of claim 1 wherein the adhesive (200) has a shape that is the same as the shape of the sections (130).

6. The disposable stethoscope head set of claim 5 wherein the adhesive (200) has an area less than the area of the subsection (130).

7. The disposable stethoscope head set of claim 1, wherein the plurality of sections (130) are symmetrically disposed at the first port (140) of the side portion (120).

8. The disposable stethoscope head set of claim 7, wherein the subsection (130) is crescent-shaped.

9. The disposable stethoscope head set of claim 8, comprising at least 2 of the sections (130).

10. The disposable stethoscope head set of claim 1 wherein the base (110) is circular.