CN217365909U

CN217365909U - Ultrasonic probe protective sleeve

Info

Publication number: CN217365909U
Application number: CN202122748414.0U
Authority: CN
Inventors: 姚婧鑫; 景龙年
Original assignee: Beijing Tiantan Hospital
Current assignee: Beijing Tiantan Hospital
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-09-06
Anticipated expiration: 2031-11-10

Abstract

The utility model provides an ultrasonic probe protective sleeve, which comprises a protective sleeve body and a first adhesive part; the ultrasonic probe comprises a probe accommodating part and a handle accommodating part, wherein the probe accommodating part is tightly attached to the head of the ultrasonic probe and the handle accommodating part is tightly attached to the handle of the ultrasonic probe; the first adhesion part is arranged on one side of the probe accommodating part facing the head part and used for adhesion between the head part and the probe accommodating part. Ultrasonic probe protective sheath, through be provided with first adhesion portion with head and the adhesion of probe accommodation portion towards one side of head at probe accommodation portion to can prevent that slippage, pleating phenomenon appear in the probe accommodation portion at the in-process that carries out the ultrasonic examination, influence the precision and the efficiency of inspection.

Description

Ultrasonic probe protective sleeve

Technical Field

The utility model relates to the technical field of medical equipment auxiliary appliances, in particular to ultrasonic probe protective sheath.

Background

Ultrasonic waves are widely used in the medical field, including ultrasonic diagnosis, ultrasonic therapy, ultrasonic biological effect, ultrasonic treatment and the like. Among them, the physical principle of ultrasound diagnosis is mainly to use the reflection or transmission phenomenon generated when ultrasound propagates in the human body. Ultrasound passes through two media of different acoustic impedance and will reflect at its interface. In addition to reflection, a portion of the ultrasound is also transmitted through the interface. The basic acoustic imaging system in ultrasound diagnosis is to examine lesions by using their reflected echoes or transmitted sounds to form different acoustic images.

An ultrasonic probe is an apparatus that transmits and receives ultrasonic waves in ultrasonic diagnosis, and is indispensable in the process of ultrasonic diagnosis. Because the requirement for sterility is very high in the medical diagnosis process, a sterile protective sleeve is often required to be sleeved on the surface of the ultrasonic probe in the medical diagnosis process by using the ultrasonic probe, so that the ultrasonic probe is prevented from being polluted by the environment in the examination process.

At present adopt wide aseptic cover or aseptic gloves as ultrasonic probe's protective sheath clinically usually, but this kind of protective sheath is difficult to wear on the one hand at the in-process that uses, and on the other hand protective sheath is not good with ultrasonic probe's laminating performance, at the in-process of carrying out the inspection, slippage, the phenomenon of pleating appear easily in the protective sheath, influence the precision and the efficiency of inspection.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an ultrasonic probe protective sleeve to obtain a better attaching effect between the ultrasonic probe and the protective sleeve.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

an ultrasonic probe protective sleeve comprises a protective sleeve body, wherein the protective sleeve body is sleeved on an ultrasonic probe, the protective sleeve body comprises a probe accommodating part tightly attached to the head of the ultrasonic probe and a handle accommodating part tightly attached to a handle of the ultrasonic probe, and the probe accommodating part and the handle accommodating part are integrally formed; the first adhesion part is arranged on one side, facing the head, of the probe accommodating part and used for adhesion between the head and the probe accommodating part.

Further, the first adhesion part is covered with a first film body, and the first film body is configured to be capable of being torn off from the first adhesion part.

Furthermore, a plurality of grooves are arranged on one side of the first adhesion part facing the head part at intervals, a plurality of protrusions are arranged on the first film body, and the protrusions are tightly attached to the grooves.

Furthermore, a plurality of second adhesion parts are arranged on the inner peripheral wall of the handle accommodating part, the second adhesion parts are arranged at intervals around the axial direction of the handle accommodating part, and the second adhesion parts are used for adhesion between the handle accommodating part and the handle.

Furthermore, each second adhesion part is arranged along the length of the handle accommodating part, and each second adhesion part is covered with a second film body which can be torn off.

Further, a zipper is arranged on the peripheral wall of the outer side of the handle accommodating part and is arranged along the length direction of the handle accommodating part.

Further, the zipper is provided with a starting end part and a tail end part which are used for opening the handle accommodating part, the starting end part is positioned at one end of the handle accommodating part far away from the probe accommodating part, the tail end part is positioned at one end of the handle accommodating part close to the probe accommodating part, and a wire passing hole which is close to the starting end part and through which a wire harness of the ultrasonic probe passes is formed on the handle accommodating part.

Furthermore, a sealing film body is arranged on the peripheral wall of the outer side of the protective sleeve body and covers the zipper.

Furthermore, one side of the sealing film body, which faces the zipper, is provided with an adhesive layer, and the adhesive layer is provided with a third film body which is torn off.

Further, the sealing film body is provided with an extension body extending towards the wire through hole, and the extension body is used for sealing a gap between the wire through hole and a wiring harness of the ultrasonic probe.

Compared with the prior art, the utility model discloses following advantage has:

ultrasonic probe protective sheath, through setting up first adhesion portion in order to be in the same place ultrasonic probe's head and the adhesion of probe portion of holding, and then can prevent to appear slippage, phenomenon such as pleating between ultrasonic testing in-process probe portion of holding and the head to improve and detect precision and detection efficiency, effectively improve the practicality of this ultrasonic probe protective sheath.

The setting of the first film body can prevent that the protective sheath body from influencing the normal use of this ultrasonic probe protective sheath because of the adhesion of first adhesion portion and other positions of protective sheath body in the in-process of storing or transporting. The setting of recess can be when adhesion head and probe accommodation portion, with the air discharge between head and the probe accommodation portion, avoids having bubble or fold and influence the result of use between head and the probe accommodation portion after the adhesion. And set up second adhesion portion, can carry out the adhesion with handle holding portion and handle, and then can improve the laminating effect between handle holding portion and the handle to improve the result of use of this ultrasonic probe protective sheath.

In addition, set up the zip fastener, can be convenient for wear this ultrasonic probe protective sheath on ultrasonic probe after the zip fastener that opens, improved the practicality of this ultrasonic probe protective sheath, simultaneously, behind the closed zip fastener, can make the inside sealed space of formation of this ultrasonic probe protective sheath again, be convenient for protect ultrasonic probe. And, the setting of sealed membrane body can further guarantee the sealed effect in this ultrasonic probe protective sheath, and then can prevent that ultrasonic probe from receiving environmental pollution in the use to make this ultrasonic probe protective sheath be in under aseptic environment.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

fig. 1 is a schematic overall structure diagram of an ultrasonic probe protective sleeve according to an embodiment of the present invention;

FIG. 2 is a schematic view of the first adhesive portion in the direction A-A;

FIG. 3 is a schematic view of a first membrane in the direction A-A;

fig. 4 is a partially enlarged view of B in fig. 1.

Description of the reference numerals:

1. a probe accommodating part; 2. a handle accommodating portion; 201. a wire passing hole;

3. a first adhesive portion; 301. a groove;

4. a first membrane body; 401. a protrusion;

5. a second adhesive portion; 6. an adhesive layer; 7. a zipper; 701. a starting end portion; 702. a terminal portion;

8. sealing the membrane body; 801. an extension body.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that, if terms indicating orientation or positional relationship such as "upper", "lower", "inner", "back", etc. appear, they are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms first, second, etc. in this specification are not necessarily all referring to the same item, but are instead intended to cover the same item.

Furthermore, in the description of the present invention, the terms "mounted," "connected," and "connected" are to be construed broadly unless otherwise explicitly limited. For example, the connection may be fixed, detachable, or integrated; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. To those of ordinary skill in the art, the specific meaning of the above terms in the present invention can be understood in combination with the specific situation.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The embodiment relates to an ultrasonic probe protective sheath, overall structure is last, as shown in fig. 1, and it includes protective sheath body and first adhesion portion 3, and wherein, on ultrasonic probe was located to protective sheath body cover, this protective sheath body included the probe portion of holding 1 of closely laminating with ultrasonic probe's head to and the handle portion of holding 2 of closely laminating with ultrasonic probe's handle, probe portion of holding 1 and handle portion of holding 2 integrated into one piece. The first adhesion part 3 is provided on the side of the probe accommodating part 1 facing the head for adhesion between the head and the probe accommodating part 1.

Based on the above general description, as shown in fig. 1 to 4, as a preferred embodiment, the shape of the protective sheath body in this embodiment is matched with the shape of the ultrasonic probe, so that the protective sheath body and the ultrasonic probe are tightly attached to each other, and a better attaching effect is achieved. In the present embodiment, an ultrasonic probe having a substantially cylindrical overall structure is described as an example, that is, as shown in fig. 1, the overall structure of the sheath body is also cylindrical in shape matching the overall structure of the ultrasonic probe, and the sheath body has a probe accommodating portion 1 closely attached to the head of the ultrasonic probe and a handle accommodating portion 2 closely attached to the handle of the ultrasonic probe.

Still as shown in fig. 1, be provided with first adhesion portion 3 in the one side of the orientation head of probe accommodating part 1 to when wearing this ultrasonic probe protective sheath on ultrasonic probe, probe accommodating part 1 can with ultrasonic probe's head adhesion, so that prevent to carry out the process of medical inspection using ultrasonic probe, phenomenon such as slippage, pleating appear in probe accommodating part 1, influence medical staff's operation, cause the influence to the quality and the efficiency of detection.

As a preferable embodiment, in the present embodiment, the first adhesion part 3 is provided in a circular shape corresponding to the shape of the head of the ultrasonic probe, so that the contact area of the first adhesion part 3 with the head is made larger, so as to obtain a better adhesion effect. In addition, when the ultrasonic probe is specifically designed, the first adhesive part 3 can be set to be square, circular or other shapes, and only the probe accommodating part 1 and the head of the ultrasonic probe are required to be well attached.

In order to facilitate the depositing of this ultrasonic probe protective sheath, prevent the in-process of depositing at this ultrasonic probe protective sheath, influence the normal use of this ultrasonic probe protective sheath because of the adhesion of first adhesion portion 3 and other positions of protective sheath body, it has the first membrane body 4 that overall dimension is not less than its self overall dimension to cover on first adhesion portion 3 to in-process deposited at this ultrasonic probe protection film can not appear the phenomenon of self adhesion. When the first adhesive part 3 is used, the first film 4 is directly torn from the first adhesive part 3.

In order to make the first adhesive part 3 better fit with the head of the ultrasonic probe, a plurality of grooves 301 arranged at intervals are provided on the first adhesive part 3 toward one side of the head, a plurality of protrusions 401 corresponding to the grooves 301 are provided on the first film body 4, and each protrusion 401 is closely fitted with each groove 301.

As shown in fig. 2, in the present embodiment, the plurality of grooves 301 are arranged in parallel, and by providing the grooves 301, the first adhesive part 3 can be gradually attached to the head by pressing the grooves 301 in the process of attaching the first adhesive part 3 to the head, so that the use effect is prevented from being affected by bubbles generated between the first adhesive part 3 and the head in the attaching process, and a better adhesion effect is obtained.

In order to improve the attaching effect between the handle accommodating part 2 and the handle, a plurality of second adhesion parts 5 are arranged on the inner side peripheral wall of the handle accommodating part 2 for adhesion between the handle accommodating part 2 and the handle, each second adhesion part 5 is arranged around the handle accommodating part 2 at intervals in the axial direction, and each second adhesion part 5 is integrally in a long strip shape and is arranged along the length direction of the handle accommodating part 2.

Preferably, each second adhesive portion 5 is covered with a second peelable film. Here, the functions of the second film body and the third film body described below are similar to those of the first film body 4, and the functions of the second film body and the third film body will not be described in detail here and later.

In the present embodiment, it is preferable that a slide fastener 7 is provided on the outer peripheral wall of the handle accommodating section 2, the slide fastener 7 being arranged along the longitudinal direction of the handle accommodating section 2. The slide fastener 7 has a start end portion 701 and a tip end portion 702 for separating the handle accommodating portion 2, the start end portion 701 being located at an end of the handle accommodating portion 2 remote from the probe accommodating portion 1, and the tip end portion 702 being located at an end of the handle accommodating portion 2 close to the probe accommodating portion 1.

When the zipper 7 is unzipped, the ultrasonic probe protective sleeve can be easily worn on the ultrasonic probe, and a sealed space can be formed after the zipper 7 is closed, so that the ultrasonic probe is protected conveniently. In addition, a wire passing hole 201 through which a wire harness of the ultrasonic probe passes is formed near the starting end portion 701 in the handle accommodating portion 2.

In order to realize better sealing effect, the outer side peripheral wall of the protective sleeve body of the embodiment is provided with the sealing film body 8, the sealing film body 8 is arranged along the length direction of the handle accommodating part 2 and can cover the zipper 7, so that the part of the handle accommodating part 2 provided with the zipper 7 is covered, and better sealing effect is achieved.

As a further configuration, the side of the sealing film body 8 facing the zipper 7 is provided with the adhesive layer 6 arranged in the circumferential direction of the ring sealing film body 8, the adhesive layer 6 is provided with a third film body covered by the tearing-off film body, and by providing the adhesive layer 6, the sealing film body 8 can be adhered to the outer side peripheral wall of the handle accommodating part 2 while covering the zipper 7, so that the sealing effect can be better.

In order to seal the position of the wire through hole 201, the sealing film body 8 has an extension body 801 extending toward the wire through hole 201, and the extension body 801 is used for sealing a gap between the wire through hole 201 and the wire harness of the ultrasonic probe. In use, after the third film body is peeled off from the sealing film body 8, the extension body 801 may be wound and adhered to the wire passing hole 201, thereby sealing a gap between the wire passing hole 201 and the wire harness of the ultrasonic probe.

It should be noted that the first adhesive portion 3, the second adhesive portion 5 and the adhesive layer 6 in this embodiment are all made of water-soluble transparent adhesive products commonly used in the prior art. Meanwhile, the first film body 4, the second film body and the third film body in the embodiment all adopt release paper commonly used in the prior art.

Ultrasonic probe protective sheath, through setting up first adhesion portion 3 with the head with ultrasonic probe and the adhesion of probe portion of holding together, and then can prevent to appear slippage, phenomenon such as pleating between ultrasonic testing in-process probe portion of holding 1 and the head to improve and detect precision and detection efficiency, effectively improve the practicality of this ultrasonic probe protective sheath.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An ultrasound probe protective sheath, comprising:

the ultrasonic probe protection sleeve comprises a protection sleeve body, a handle and a protection sleeve body, wherein the protection sleeve body is sleeved on the ultrasonic probe and comprises a probe accommodating part (1) tightly attached to the head of the ultrasonic probe and a handle accommodating part (2) tightly attached to the handle of the ultrasonic probe, and the probe accommodating part (1) and the handle accommodating part (2) are integrally formed;

the first adhesion part (3) is arranged on one side, facing the head, of the probe accommodating part (1), and the first adhesion part (3) is used for adhesion between the head and the probe accommodating part (1);

the first adhesion part (3) is covered with a first film body (4), and the first film body (4) is configured to be capable of being torn off from the first adhesion part (3);

a plurality of grooves (301) arranged at intervals are formed in one side, facing the head, of the first adhesion part (3), a plurality of protrusions (401) are arranged on the first film body (4), and each protrusion (401) is tightly attached to each groove (301).

2. The ultrasound probe protective sheath of claim 1, wherein: the inner side peripheral wall of the handle accommodating part (2) is provided with a plurality of second adhesion parts (5), the second adhesion parts (5) are arranged around the axial direction of the handle accommodating part (2) at intervals, and the second adhesion parts (5) are used for adhesion between the handle accommodating part (2) and the handle.

3. The ultrasound probe protective sheath of claim 2, wherein: each second adhesion part (5) is arranged along the length of the handle accommodating part (2), and each second adhesion part (5) is covered with a second film body which can be torn off.

4. The ultrasound probe protective sheath of any one of claims 1 to 3, wherein: the outer side peripheral wall of the handle accommodating part (2) is provided with a zipper (7), and the zipper (7) is arranged along the length direction of the handle accommodating part (2).

5. The ultrasound probe protective sheath of claim 4, wherein: the zipper (7) is provided with a starting end part (701) and a tail end part (702) which are used for pulling apart the handle accommodating part (2), the starting end part (701) is positioned at the position far away from the handle accommodating part (2) at one end of the probe accommodating part (1), the tail end part (702) is positioned at the position close to the handle accommodating part (2) at one end of the probe accommodating part (1), and a wire passing hole (201) which is close to the starting end part (701) and through which a wire harness of the ultrasonic probe passes is formed in the handle accommodating part (2).

6. The ultrasound probe protective sheath of claim 5, wherein: and a sealing film body (8) is arranged on the peripheral wall of the outer side of the protective sleeve body, and the sealing film body (8) covers the zipper (7).

7. The ultrasound probe protective sheath of claim 6, wherein: one side of the sealing film body (8) facing the zipper (7) is provided with an adhesive layer (6), and the adhesive layer (6) is provided with a third film body which is covered with a tearing film.

8. The ultrasound probe protective sheath of claim 7, wherein: the sealing film body (8) is provided with an extension body (801) extending towards the direction of the wire through hole (201), and the extension body (801) is used for sealing a gap between the wire through hole (201) and a wiring harness of the ultrasonic probe.