CN216135918U - Novel medical ultrasonic coupling sleeve - Google Patents
Novel medical ultrasonic coupling sleeve Download PDFInfo
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- CN216135918U CN216135918U CN202122529115.8U CN202122529115U CN216135918U CN 216135918 U CN216135918 U CN 216135918U CN 202122529115 U CN202122529115 U CN 202122529115U CN 216135918 U CN216135918 U CN 216135918U
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Abstract
The utility model relates to a novel ultrasonic coupling sleeve. The novel coupling sleeve comprises a coupling sleeve main body and a fixing device. The main component of the coupling sleeve main body is guar gum, and after the guar gum is prepared into a target colloid, the inside of the colloid is aseptic and free of bubbles; the fixing device is a latex elastic ring. The utility model has the beneficial effects that: the utility model has high attaching degree with the facet joint surface, clear ultrasonic imaging and convenient use, can solve the problem that the imaging effect is influenced because gaps are left among the facet joint surface, the couplant and the probe because the couplant is not tightly attached to the facet joint surface at present, and has the advantages of low price, easily obtained raw materials and easy general popularization.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a novel medical ultrasonic coupling sleeve.
Background
In the ultrasonic examination or treatment, in order to reduce the attenuation of the ultrasonic wave during the penetration process and prevent air from existing between the probe and the skin to influence the detection, a gel medium is required to be used for isolating the air between the probe and the skin. The currently clinically common gel media include a liquid medical ultrasonic coupling agent and a solid medical ultrasonic coupling pad. The medical ultrasonic couplant mainly has the following defects in the scanning of the facet joints: the probe is not tightly attached to the facet joint surface, so that gaps are left among the facet joint surface, the coupling agent and the probe, and the imaging effect is influenced; the solid medical ultrasonic coupling pad is applied to ultrasonic examination of parts such as superficial soft tissues, musculoskeletal, abdomen, thyroid, mammary gland, eyes and the like, but is hard in texture, poor in skin fitting property, poor in reusability and high in price. In addition, the shape and size of the coupling pad are fixed, so that the inspection range is limited, and when the inspection is carried out in a larger range, the position of the coupling pad needs to be repeatedly adjusted, so that the operation is influenced, the real-time observation of an acoustic image is not facilitated, and the inspection speed is reduced. The water is easy to lose in the use process of the coupling pad, so that the sliding resistance of the probe is increased, the inspection efficiency is influenced, and the probe is damaged.
Disclosure of Invention
The utility model aims to solve the problems in the background art by screening, applying and observing various raw materials and using guar gum as a main material to prepare a novel medical ultrasonic coupling sleeve which is high in fitting degree with a facet joint and low in cost.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a novel medical supersound coupling cover, includes coupling cover main part and fixing device, characterized by: the main component of the coupling sleeve main body is guar gum, and a fixing device is arranged at the joint of the bottom of the coupling sleeve main body and the tail end of the probe.
The coupling sleeve main body is made of guar gum serving as a main component, has high sound transmittance and can be tightly attached to the skin.
The coupling sleeve main body (1) is aseptic in colloid and free of air bubbles.
The fixing device at the joint of the bottom of the novel medical ultrasonic coupling sleeve and the tail end of the probe is a natural latex elastic ring.
In view of the technical features, the utility model has the following technical effects and advantages:
the ultrasonic coupling sleeve disclosed by the utility model is mainly innovated and selects guar gum as a main material to be manufactured into the coupling sleeve, and has the following advantages: 1. compared with the coupling pad on the market, the coupling pad has the advantages of low price, easily available materials, convenient processing process, excellent sound permeability and sound permeability comparable to that of the coupling pad. 2. The couplant has high attaching degree with irregular parts of a body such as facet joints, can enable ultrasonic imaging to be clear, is convenient to use, and solves the problem that the attaching between the current couplant and facet joints is not tight, so that gaps are left among the facet joints, the couplant and the probes, and the imaging effect is influenced.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
In the figure: 1 is coupling sleeve main part, 2 is fixing device.
Detailed Description
The utility model will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
The utility model provides a novel medical ultrasonic coupling sleeve as shown in figure 1, which comprises a coupling sleeve main body (1) and a fixing device (2), and specifically comprises the following components: the main component of the coupling sleeve main body (1) is guar gum, and a fixing device (2) is arranged at the joint of the bottom of the coupling sleeve main body (1) and the tail end of the probe.
Specifically, the method comprises the following steps: the coupling sleeve main body (1) is made of guar gum as a main component, has high sound transmission degree and can be tightly attached to the skin.
Specifically, the method comprises the following steps: the coupling sleeve main body (1) is aseptic in colloid and free of air bubbles.
Specifically, the method comprises the following steps: the fixing device at the joint of the bottom of the novel medical ultrasonic coupling sleeve and the tail end of the probe is a natural latex elastic ring.
Specifically, during the use of the novel medical ultrasonic coupling sleeve, an ultrasonic probe is only required to be placed into the coupling sleeve main body (1) and is fixed at the joint of the ultrasonic probe and the tail end of the probe by the fixing device (2), and scanning can be started. After the examination is finished, the fixing device (2) is only needed to be sent to remove the coupling sleeve main body (1) along the direction of the probe. The utility model has high attaching degree with the facet joint surface, clear ultrasonic imaging and convenient use, can solve the problem that the imaging effect is influenced because gaps are left among the facet joint surface, the couplant and the probe because the couplant is not tightly attached to the facet joint surface at present, and has the advantages of low price, easily obtained raw materials and easy general popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (4)
1. The utility model provides a novel medical supersound coupling cover, includes coupling cover main part (1) and fixing device (2), characterized by: the main component of the coupling sleeve main body (1) is guar gum, and a fixing device (2) is arranged at the joint of the bottom of the coupling sleeve main body (1) and the tail end of the probe.
2. The novel medical ultrasonic coupling sleeve as claimed in claim 1, wherein: the coupling sleeve main body (1) is made of guar gum as a main component, has high sound transmission degree and can be tightly attached to the skin.
3. The novel medical ultrasonic coupling sleeve as claimed in claim 1, wherein: the coupling sleeve main body (1) is aseptic in colloid and free of air bubbles.
4. The novel medical ultrasonic coupling sleeve as claimed in claim 1, wherein: the fixing device at the joint of the bottom of the novel medical ultrasonic coupling sleeve and the tail end of the probe is a natural latex elastic ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529115.8U CN216135918U (en) | 2021-10-21 | 2021-10-21 | Novel medical ultrasonic coupling sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122529115.8U CN216135918U (en) | 2021-10-21 | 2021-10-21 | Novel medical ultrasonic coupling sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216135918U true CN216135918U (en) | 2022-03-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122529115.8U Active CN216135918U (en) | 2021-10-21 | 2021-10-21 | Novel medical ultrasonic coupling sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216135918U (en) |
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2021
- 2021-10-21 CN CN202122529115.8U patent/CN216135918U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221208 Address after: No.20, Chazhong Road, Taijiang District, Fuzhou City, Fujian Province Patentee after: THE FIRST AFFILIATED HOSPITAL OF FUJIAN MEDICAL University Address before: 350005 Department of ultrasound medicine, No. 20, Chazhong Road, Taijiang District, Fuzhou City, Fujian Province Patentee before: Gong Yiran Patentee before: Chen Shuqiang Patentee before: THE FIRST AFFILIATED HOSPITAL OF FUJIAN MEDICAL University |
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| TR01 | Transfer of patent right |