Ultrasonic isolating membrane

Abstract

The utility model provides an ultrasonic isolating membrane which comprises a first rubber ring and a second rubber ring, a binding ring at the bottom of a membrane body is fixed in the two rubber rings, a medical worker sleeves an ultrasonic probe through a handle, the membrane body and the binding ring cannot be touched during installation, the risk that the isolating membrane is polluted is effectively avoided, and the service life of the isolating membrane is prolonged. A medical worker can adjust the opening degree of the two layers of rubber rings by rotating the bolts, so that the isolating membrane can be tightly fixed on the ultrasonic probe, the operation is simple and efficient, the situation that the isolating membrane falls off when the ultrasonic probe works is effectively avoided, the imaging quality and accuracy can be ensured, and the working efficiency is improved. Meanwhile, due to the elasticity of the rubber, medical staff can rotate the bolt to adjust the opening degree according to needs so as to adapt to ultrasonic probes of different sizes, more choices are provided for the medical staff, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of isolation membranes, and more specifically, particularly relates to an ultrasonic isolation membrane. Background Art

[0002] Ultrasonic examination generates images by utilizing the propagation and reflection of ultrasonic waves in human tissues, and is used to diagnose and monitor various diseases. Traditional ultrasonic isolation membranes are usually installed on ultrasonic probes by medical staff wearing gloves, resulting in the risk of contamination of the touched surface. At the same time, the elasticity of the convergence ring at the bottom of the traditional ultrasonic isolation membrane is limited, making it difficult to fully fit the probe and easily causing the membrane to move out of place or even fall off, affecting the detection effect. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the utility model provides an ultrasonic isolation membrane to solve the technical problems in the prior art that medical staff install the ultrasonic isolation membrane on the ultrasonic probe while wearing gloves, resulting in the risk of contamination of the touched surface, and the limited elasticity of the convergence ring at the bottom of the traditional ultrasonic isolation membrane makes it difficult to fully fit the probe for installation, which easily leads to the technical problems of the membrane being misplaced or even falling off.

[0004] The purpose and effect of the ultrasonic isolation membrane of the utility model are achieved by the following specific technical means:

[0005] An ultrasonic isolation membrane comprises a rubber plate, wherein a second rubber ring is clamped on the outer side of the rubber plate, a clamping ring is clamped on the inner side of the rubber plate, a first rubber ring is clamped inside the second rubber ring, a tightening ring is arranged between the second rubber ring and the first rubber ring, a membrane body is clamped on the tightening ring, a fastening structure is arranged at one end of the second rubber ring, and a handle is clamped at the other end of the second rubber ring.

[0006] According to a preferred embodiment, the fastening structure includes two groups of fixing seats, one side of the first rubber ring and the second rubber ring are both provided with openings, and the two groups of fixing seats are respectively clamped at two ends of the opening of the second rubber ring.

[0007] According to a preferred embodiment, the two groups of fixing seats are both provided with screw holes, a bolt is provided on one side of the second rubber ring, a nut is provided on the other side of the second rubber ring, and one end of the bolt passes through the two groups of screw holes and is clamped in the nut.

[0008] According to a preferred embodiment, a plurality of buckles are arranged on the top of the second rubber ring, and a plurality of groups of engaging grooves are arranged on the inner side surface of the second rubber ring.

[0009] According to a preferred embodiment, a plurality of groups of card blocks are arranged above the plurality of groups of the engaging grooves, one end of the plurality of groups of card blocks are respectively engaged in the plurality of groups of the engaging grooves, and the other end of the plurality of groups of card blocks are respectively engaged on the outer side surface of the first rubber ring.

[0010] According to a preferred embodiment, the first rubber ring is clamped on the top of the second rubber ring through the buckle, and the tightening ring is clamped between the first rubber ring and the second rubber ring.

[0011] According to a preferred embodiment, the membrane body is made of natural latex, and an ultrasonic coupling agent is provided on the surface of the membrane body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The membrane can be gathered in the first rubber ring and the second rubber ring before use, occupying a small volume and being easy to store. Before ultrasonic testing, medical staff can install the membrane on the ultrasonic probe through the handle installed on one side of the second rubber ring, which can effectively prevent medical staff from directly contacting the membrane and reduce the risk of contamination of the membrane. After the ultrasonic examination is completed, medical staff can quickly and conveniently remove the isolation membrane from the probe through the handle, which improves work efficiency and effectively reduces the possibility of medical staff directly contacting the membrane, thereby reducing the risk of cross infection.

[0014] 2. The tightening ring at the bottom of the membrane is stuck between the two layers of rubber rings to fix the membrane in the rubber ring. Since the rubber material has excellent elasticity, medical staff can rotate the bolt to make the rubber ring clamp the ultrasound probe, thereby ensuring that the membrane is fixed on the probe to prevent it from falling off during use and affecting the imaging results. At the same time, both layers of rubber rings are provided with openings, so that medical staff can rotate the bolts to adjust the opening degree as needed to adapt to ultrasound probes of different sizes, providing them with more choices. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model after assembly.

[0016] Figure 2 It is a schematic diagram of the structure of the utility model after being disassembled.

[0017] Figure 3 It is a schematic structural diagram of the utility model when the membrane body 1 is not expanded.

[0018] Figure 4 yes Figure 2 A magnified schematic diagram of area a.

[0019] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0020] 1. Membrane body; 2. Nut; 3. Bolt; 4. Second rubber ring; 5. First rubber ring; 6. Block; 7. Engagement groove; 8. Screw hole; 9. Fixing seat; 10. Rubber plate; 11. Clamping ring; 12. Snap ring; 13. Buckle; 14. Handle. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the technical solution of the present invention, but cannot be used to limit the protection scope of the present invention.

[0022] Example:

[0023] like Figures 1 to 4As shown, the utility model provides an ultrasonic isolation membrane, including a rubber plate 10, a second rubber ring 5 is clamped on one side of the rubber plate 10, a clamping ring 12 is clamped on the other side of the rubber plate 10, a first rubber ring 4 is clamped inside the second rubber ring 5, a closing ring 11 is arranged between the second rubber ring 5 and the first rubber ring 4, a membrane body 1 is clamped on the closing ring 11, and the closing ring 11 is clamped between the second rubber ring 5 and the clamping ring 12. The rubber plate 10, the first rubber ring 4, the second rubber ring 5 and the clamping ring 12 form a fixed sleeve. Through this design, the closing ring 11 is effectively fixed in the fixed sleeve , so that the isolation membrane and the fixed sleeve form a tight whole, the overall structure occupies a small volume, is easy to store, and greatly improves the convenience and practicality of use. The inner side of the second rubber ring 5 is provided with multiple groups of snap-fit ​​grooves 7, and multiple groups of card blocks 6 are arranged above the multiple groups of snap-fit ​​grooves 7. One end of the multiple groups of card blocks 6 is snap-fitted into the multiple groups of snap-fit ​​grooves 7, and the other end of the multiple groups of card blocks 6 is snap-fitted into the outer side of the first rubber ring 4. The size of the card blocks 6 and the snap-fit ​​grooves 7 are matched. Through this design, the multiple groups of card blocks 6 can be embedded in the multiple groups of snap-fit ​​grooves 7, so that the first rubber ring 4 is firmly fixed in the second rubber ring 5, and at the same time A plurality of buckles 13 are arranged on the top of the second rubber ring 5, and the first rubber ring 4 is further fixed in the second rubber ring 5 to prevent the first rubber ring 4 from being pushed open by the ultrasonic probe when the ultrasonic probe is pushed upward, causing the membrane 1 to be separated, thereby causing installation failure. Through this design, not only the work efficiency is improved, but also the installation process is more efficient and reliable. Openings are provided on one side of the first rubber ring 4 and the second rubber ring 5 for adjustment. Two groups of fixing seats 9 are respectively clamped at both ends of the opening of the second rubber ring 5. Screw holes 8 are provided in the two groups of fixing seats 9, and bolts are passed through the two groups of screw holes 8 3. A nut 2 is clamped at one end of the bolt 3. Since the rubber material has excellent elasticity, medical staff can easily adjust the degree of opening of the two layers of rubber rings by rotating the bolt 3, thereby controlling the clamping force of the device on the ultrasound probe. The adjustment is achieved by rotating the bolt, without the need for additional tools or complicated operating procedures, making the operation simple and efficient, and ensuring the close connection between the ultrasound probe and the isolation membrane, thereby improving the reliability and safety of use. At the same time, this design also allows the device to adapt to ultrasound probes of different sizes, providing medical staff with a wider range of applicability.

[0024] like Figures 2 to 4As shown, a handle 14 is provided at the other end of the second rubber ring 5, so that the medical staff can easily put the device on the ultrasonic probe through the handle 14 when using the device. The advantage of this operation mode is that the medical staff does not need to directly touch the membrane body 1, but operates through the handle 14, thereby effectively reducing the risk of the membrane body 1 being contaminated. Compared with the installation mode in which the medical staff touches the surface of the isolation membrane with gloves and then installs it on the ultrasonic probe, this operation mode is simple and smooth, which can improve the work quality, and this design greatly improves the safety of use. The surface of the isolation membrane will not be contaminated by the contact of the gloves. At the same time, the addition of the handle 14 also increases the convenience of operation. After the ultrasonic probe is finished working, the medical staff can also easily remove the device through the handle 14. Similarly, the surface of the isolation membrane will not be touched, which reduces the risk of cross infection, allowing medical staff to use this device more easily at work and improve the overall work efficiency.

[0025] The membrane body 1 is made of natural latex, which is soft and comfortable. At the same time, the latex material not only has low skin irritation, but also has good sound transmission and elasticity, which can ensure clear imaging quality. An ultrasonic coupling agent is provided on the surface of the membrane body 1. The ultrasonic coupling agent does not contain harmful substances and has a certain sterilization and disinfection effect. It can sterilize the skin to be tested. The ultrasonic coupling agent has a viscous texture and can lubricate the skin, prevent the skin from drying out, and allow the ultrasonic probe to slide back and forth on the skin, which is beneficial for the ultrasonic probe to detect subcutaneous tissue and organs, so as to reduce the air between the ultrasonic probe and the skin, eliminate gas interference, increase the contact area with the skin, and make the ultrasonic examination clearer, which is beneficial for obtaining accurate examination results and giving corresponding diagnosis and treatment advice. At the same time, the ultrasonic coupling agent is not very irritating, and can be used even by infants and pregnant women without causing adverse effects on the body.

[0026] The specific usage and function of this embodiment are as follows:

[0027] When the device is in use, the medical staff puts the device on the ultrasonic probe through the handle 14. Since the handle 5 is in direct contact, the isolation membrane can be effectively prevented from being contaminated by contact. After the ultrasonic probe is pushed to the top of the membrane body 1, the plurality of buckles 13 on the second rubber ring 5 fix the first rubber ring 4 inside, so that the first rubber ring will not loosen upward and affect the installation of the isolation membrane. The medical staff can then adjust the degree of the rubber ring opening by rotating the bolt 3, thereby controlling the clamping force of the isolation membrane on the ultrasonic probe, ensuring that the isolation membrane is firmly installed on the probe, avoiding the isolation membrane from falling off and affecting the imaging results, and ensuring the quality and accuracy of the imaging. At the same time, the elastic effect of the rubber material and the openings of the two layers of rubber rings are easy to expand, so that the device can be installed on ultrasonic probes of different sizes.

[0028] The basic principle and main features of the present invention and the advantages of the present invention are shown and described above. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. An ultrasonic isolation membrane, characterized in that: The invention comprises a rubber plate (10), wherein a second rubber ring (5) is clamped on the outer side of the rubber plate (10), a clamping ring (12) is clamped on the inner side of the rubber plate (10), a first rubber ring (4) is clamped inside the second rubber ring (5), a closing ring (11) is arranged between the second rubber ring (5) and the first rubber ring (4), a membrane (1) is clamped on the closing ring (11), a fastening structure is arranged at one end of the second rubber ring (5), and a handle (14) is clamped at the other end of the second rubber ring (5).

2. The ultrasonic isolation membrane according to claim 1, characterized in that: The fastening structure comprises two groups of fixing seats (9), one side of the first rubber ring (4) and the second rubber ring (5) are both provided with openings, and the two groups of fixing seats (9) are respectively clamped at both ends of the opening of the second rubber ring (5).

3. The ultrasonic isolation membrane according to claim 2, characterized in that: The two groups of fixing seats (9) are both provided with screw holes (8); a bolt (3) is provided on one side of the second rubber ring (5); a nut (2) is provided on the other side of the second rubber ring (5); one end of the bolt (3) passes through the two groups of screw holes (8) and is clamped in the nut (2).

4. The ultrasonic isolation membrane according to claim 1, characterized in that: A plurality of buckles (13) are arranged on the top of the second rubber ring (5), and a plurality of groups of engaging grooves (7) are arranged on the inner side surface of the second rubber ring (5).

5. The ultrasonic isolation membrane according to claim 4, characterized in that: A plurality of groups of card blocks (6) are arranged above the plurality of groups of card slots (7), one end of the plurality of groups of card blocks (6) are clamped in the plurality of groups of card slots (7), and the other end of the plurality of groups of card blocks (6) are clamped on the outer side surface of the first rubber ring (4).

6. The ultrasonic isolation membrane according to claim 5, characterized in that: The first rubber ring (4) is clamped on the top of the second rubber ring (5) through the buckle (13), and the tightening ring (11) is clamped between the first rubber ring (4) and the second rubber ring (5).

7. The ultrasonic isolation membrane according to claim 1, characterized in that: The membrane body (1) is made of natural latex, and an ultrasonic coupling agent is provided on the surface of the membrane body (1).

Images