CN211383522U - Ultrasonic physiotherapy instrument for carpal tunnel syndrome - Google Patents
Ultrasonic physiotherapy instrument for carpal tunnel syndrome Download PDFInfo
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- CN211383522U CN211383522U CN201922026383.0U CN201922026383U CN211383522U CN 211383522 U CN211383522 U CN 211383522U CN 201922026383 U CN201922026383 U CN 201922026383U CN 211383522 U CN211383522 U CN 211383522U
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- tunnel syndrome
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Abstract
The utility model provides a carpal tunnel syndrome supersound physiotherapy equipment, supersound physiotherapy equipment includes flexible ultrasonic probe, bandage and control end. The flexible ultrasonic probe is made of a silica gel material, and one or more groups of wafers are distributed in the flexible ultrasonic probe and are used for transmitting ultrasonic waves to the surface of the wrist joint skin of the patient when receiving an excitation signal of the control end; the bandage is arranged at two ends of the flexible ultrasonic probe and is used for fixing the flexible ultrasonic probe at the wrist joint of a patient. The utility model discloses carpal tunnel syndrome supersound physiotherapy equipment only needs to laminate flexible ultrasonic probe in patient wrist joint skin surface when using to set up the power and the frequency of supersound through the control end, convenient to use, radiationless, painless sense, the no side effect can be treated and/or prevent carpal tunnel syndrome.
Description
Technical Field
The utility model relates to a carpal tunnel syndrome supersound physiotherapy equipment belongs to medical instrument technical field.
Background
Carpal tunnel syndrome is the most common peripheral nerve entrapment, and the pathological basis is that the median nerve is entrapped and compressed in the carpal tunnel of the wrist to cause numbness and dysfunction of the fingers. At present, computers and mobile phones become important components of daily work and life of people, and play an important role in promoting the improvement of work efficiency and the close communication between people, but the incidence of carpal tunnel syndrome is increased linearly due to the overuse of hands, patients often feel weak, numb and painful wrists, and work, study and life are seriously affected. For patients suffering from carpal tunnel syndrome, currently, the commonly adopted treatment method is a physical therapy method, such as a thermal therapy method, an anti-inflammatory pain-relieving method and the like, but the carpal tunnel syndrome is not cured because the patients still continuously use computers and mobile phones in the treatment process.
The utility model discloses a carpal tunnel syndrome supersound physiotherapy equipment, in daily work life's idle time, the low-intensity supersound that sends through wearable carpal tunnel syndrome supersound physiotherapy equipment utilizes mechanical effect, the fuel factor of this supersound, carries out the physiotherapy to structures such as nerve, tendon in the carpal tunnel, promotes blood circulation to can play the purpose of prevention carpal tunnel syndrome. Simultaneously, the utility model discloses pipe syndrome supersound physiotherapy equipment also can play the effect of treatment to the patient that has suffered from carpal tunnel syndrome.
Chinese patent CN106390278A discloses an ultrasonic therapeutic apparatus, comprising an ultrasonic therapeutic patch and a therapeutic host, wherein the ultrasonic therapeutic patch comprises a patch substrate on which at least one drug lumen and at least one ultrasonic transducer are arranged; and the attaching units are distributed around the bottom of the patch substrate and used for attaching to the surface of the skin. The ultrasonic physiotherapy instrument has a complex structure and no flexibility, is mainly used for penetrating drugs into the surface of skin by utilizing ultrasonic waves, and compared with the ultrasonic physiotherapy instrument, the ultrasonic physiotherapy instrument has the advantages of simple structure, convenience and quickness in use, better flexibility and stronger adhesiveness, and is applied to treatment and/or prevention of carpal tunnel syndrome. Chinese patents CN208599011U and CN107789751A disclose a flexible ultrasonic therapy probe array and an ultrasonic two-dimensional array therapy belt, both of which include a skin-friendly layer, an ultrasonic wafer and a sound absorption protective layer, the surface of the skin-friendly layer is provided with a groove for placing the ultrasonic wafer, and is mainly applied to the fields of fracture ultrasonic therapy and osteoporosis therapy. This ultrasonic therapy probe and supersound two-dimensional array treatment band include multilayer structure, and holistic thickness is thicker for can the bending nature weak, the adhesion is general, compares with it, the utility model discloses the flexible ultrasonic probe formula flexible construction as an organic whole of physiotherapy equipment, the wafer is built-in flexible material, and whole thickness is thinner, and the flexibility is better, and the adhesion is stronger to the field of application is the treatment and/or the prevention of carpal tunnel syndrome. Chinese patent CN109758180A discloses a flexible ultrasonic probe, which comprises a flexible substrate and an ultrasonic transduction unit, and is applied to ultrasonic diagnosis, compared with the probe of the present invention mainly generates low frequency ultrasound, and utilizes the mechanical effect and thermal effect of the low frequency ultrasound for the treatment and/or prevention of carpal tunnel syndrome.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a use convenient carpal tunnel syndrome supersound physiotherapy equipment, can use at daily work life's idle time to reach the purpose of treatment and/or prevention carpal tunnel syndrome.
In order to achieve the above object, the utility model provides a carpal tunnel syndrome ultrasonic physiotherapy instrument, which comprises a flexible ultrasonic probe, a bandage and a control end.
The flexible ultrasonic probe is attached to the surface of the wrist joint skin of a patient and used for carrying out ultrasonic treatment.
And one or more groups of wafers are arranged on the flexible ultrasonic probe and are used for transmitting ultrasonic waves to the surface of the wrist joint skin of the patient when receiving an excitation signal sent by the control end.
The flexible ultrasonic probe is made of a silica gel material, the wafers are distributed in the silica gel material, and the flexible ultrasonic probe is flexible and can be bent randomly along with the wrist.
The flexible ultrasonic probe is in a shape of a circle, an ellipse, a square, a rectangle, a rounded rectangle or an irregular shape, the shape of the flexible ultrasonic probe can be customized according to actual needs, and the thickness of the flexible ultrasonic probe is 1-5 mm.
Preferably, the flexible ultrasound probe is rectangular in shape, with an effective working dimension of 50mm x 30 mm. The flexible ultrasonic probe with different sizes and shapes can be customized according to different patients in the actual use process.
The wafer is a 4 x 2 rectangular array and is made of piezoelectric ceramic or monocrystalline silicon, the center frequency of the piezoelectric ceramic or monocrystalline silicon is 0.4-4MHz, the emitting surface of the wafer faces the skin surface of a patient, the wafer is rectangular in shape, and the thickness of the wafer is smaller than that of the flexible ultrasonic probe.
And the upper surface of the wafer is provided with an electrode, and the electrode is used for collecting the signal wire of the wafer.
And a signal line interface is arranged on one side of the flexible ultrasonic probe and is connected with the control end through a flexible cable.
The power of the ultrasonic wave generated by the flexible ultrasonic probe is 0.5-3W/cm2The frequency is 1MHz-3 MHz.
The bandage is arranged at two ends of the flexible ultrasonic probe and is used for fixing the flexible ultrasonic probe at the wrist joint of a patient.
Preferably, the strap is a chain quick-set strap.
When the carpal tunnel syndrome is treated and/or prevented, the flexible ultrasonic probe is attached to the surface of the skin of the wrist joint of a patient to carry out low-frequency ultrasound. The flexible ultrasonic probe of the ultrasonic physiotherapy instrument of the utility model can cover the smooth part of the wrist joint and also can cover the curved surface part of the wrist joint.
When the utility model of the ultrasonic physiotherapy instrument for carpal tunnel syndrome works, firstly, a coupling agent is coated in the working area of the probe; then attaching the probe to the surface of the wrist joint skin of the patient; and finally, the binding band is folded and fixed to ensure that the probe is tightly attached to the skin. After the probe is fixed, the parameters of ultrasonic therapy are set through the control end, and the range of ultrasonic power is 0.5-3W/cm2The range of ultrasonic frequency is 1MHz-3MHz, and the time of single treatment is 5min-30min, and the ultrasonic probe needs to be moved regularly during treatment to avoid the excessive damage of local thermal effect to tissues.
The utility model discloses supersound physiotherapy equipment when the therapeutic application of carpal tunnel syndrome, can treat once daily during in hospital, can the outpatient service treatment several times and regularly recheck the recovery level of every week after the discharge. The utility model discloses what supersound physiotherapy equipment's flexible ultrasonic probe produced is low frequency ultrasound, utilizes low frequency ultrasound's mechanical effect and heat effect, can regard as conservative treatment to use alone or cooperate other medicines to use together, need to carry out the patient of operation treatment to serious carpal tunnel syndrome also can jointly use with the operation and consolidate the postoperative curative effect.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the attached low-frequency ultrasound of the utility model has the advantages of no radiation, no pain, no side effect and convenient use;
(2) the utility model discloses be applied to the treatment and/or the prevention of carpal tunnel syndrome with low frequency ultrasonic technology, can use at the idle time of work life, do not delay work life.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to clearly understand the technical means of the present invention and to implement the technical means according to the content of the description, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
Fig. 1 is a schematic view of the ultrasonic physiotherapy apparatus for carpal tunnel syndrome of the present invention.
Wherein, 1-flexible ultrasonic probe, 2-bandage and 3-control end.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to fig. 1 and specific embodiments. In the description of the present invention, it should be noted. The terms "upper", "middle", "lower", "both ends", "left side", 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 describing the present invention and simplifying the 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.
Example 1
As shown in fig. 1, the carpal tunnel syndrome ultrasonic physiotherapy instrument in the present embodiment comprises a flexible ultrasonic probe (1), a strap (2) and a control end (3).
The flexible ultrasonic probe (1) is rectangular, the thickness is 4mm, the effective working size is 50mm multiplied by 30mm, a rectangular piezoelectric ceramic wafer is arranged on the flexible ultrasonic probe, and the wafer is a 4 multiplied by 2 rectangular array.
The flexible ultrasonic probe (1) is made of a silica gel material, the wafers are distributed in the silica gel material, and the flexible ultrasonic probe (1) is flexible and can be bent randomly along with the wrist.
The bandage (2) is a chain type quick fixing bandage and is arranged at the upper end and the lower end of the flexible ultrasonic probe (1).
And a signal line interface is arranged on the left side of the flexible ultrasonic probe (1) and is connected with the control end (3) through a flexible cable.
When the utility model of the ultrasonic physiotherapy instrument for carpal tunnel syndrome works, firstly, a coupling agent is coated in the working area of the probe; then attaching the flexible ultrasonic probe (1) to the surface of the wrist joint skin of the patient; and finally, the binding band (2) is folded and fixed to ensure that the flexible ultrasonic probe (1) is tightly attached to the skin. After the flexible ultrasonic probe (1) is fixed, the parameters of ultrasonic therapy are set through the control end (3), and the range of ultrasonic power is 0.5-3W/cm2The range of ultrasonic frequency is 1MHz-3MHz, and the time of single treatment is 5min-30min, the flexible ultrasonic probe (1) needs to be moved regularly during treatment to avoid the tissue from being damaged by the local thermal effect.
Example 2
Example 3
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and additions can be made without departing from the principle of the present invention, and these modifications and additions should also be regarded as the protection scope of the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An ultrasonic physiotherapy instrument for carpal tunnel syndrome, comprising:
the flexible ultrasonic probe is attached to the surface of the skin of the wrist joint of the patient and used for carrying out ultrasonic treatment, and one or more groups of wafers are arranged on the flexible ultrasonic probe and used for transmitting ultrasonic waves to the surface of the skin of the wrist joint of the patient when an excitation signal is received;
the bandage is arranged at two ends of the flexible ultrasonic probe and used for fixing the flexible ultrasonic probe at the wrist joint of the patient;
and the control end is connected with the flexible ultrasonic probe and used for outputting an excitation signal to control the flexible ultrasonic probe.
2. The ultrasonic physiotherapy instrument for carpal tunnel syndrome according to claim 1, wherein the flexible ultrasonic probe is made of a silica gel material, the wafers are distributed in the silica gel material, and the flexible ultrasonic probe has flexibility and can be bent freely along with the wrist.
3. The carpal tunnel syndrome ultrasound physiotherapy instrument as claimed in claim 1 or 2, wherein said flexible ultrasound probe is in the shape of a circle, an ellipse, a square, a rectangle, a rounded rectangle, with a thickness of 1-5 mm.
4. The carpal tunnel syndrome ultrasonic physiotherapy instrument as claimed in claim 1 or 2, wherein said flexible ultrasonic probe is rectangular in shape with an effective working dimension of 50mm x 30 mm.
5. The carpal tunnel syndrome ultrasound physiotherapy instrument as claimed in claim 1 or 2, wherein said wafer is a 4 x 2 rectangular array, said wafer is made of piezoelectric ceramic or monocrystalline silicon having a central frequency of 0.4-4MHz, the emitting face of said wafer faces the skin surface of the patient, said wafer is rectangular in shape and has a thickness less than the thickness of the flexible ultrasound probe.
6. The carpal tunnel syndrome ultrasound physiotherapy instrument as claimed in claim 1 or 2, wherein the upper surface of the wafer is provided with electrodes for collecting the signal lines of the wafer.
7. The carpal tunnel syndrome ultrasonic physiotherapy instrument of claim 1, wherein said strap is a chain type quick set strap.
8. The ultrasonic physiotherapy apparatus for carpal tunnel syndrome as claimed in claim 1, wherein a signal line interface is provided at one side of the flexible ultrasonic probe, and the signal line interface is connected with a control end through a flexible cable.
9. The carpal tunnel syndrome ultrasound physiotherapy instrument as claimed in any one of claims 1, 2, 7 or 8, wherein the flexible ultrasound probe generates ultrasound waves having a power of 0.5-3W/cm2The frequency is 1MHz-3 MHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922026383.0U CN211383522U (en) | 2019-11-21 | 2019-11-21 | Ultrasonic physiotherapy instrument for carpal tunnel syndrome |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922026383.0U CN211383522U (en) | 2019-11-21 | 2019-11-21 | Ultrasonic physiotherapy instrument for carpal tunnel syndrome |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211383522U true CN211383522U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922026383.0U Active CN211383522U (en) | 2019-11-21 | 2019-11-21 | Ultrasonic physiotherapy instrument for carpal tunnel syndrome |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211383522U (en) |
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2019
- 2019-11-21 CN CN201922026383.0U patent/CN211383522U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230526 Address after: 311421 no.328 Daqiao South Road, Chunjiang street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Institute of Optics and precision machinery Address before: 200233 No. 600, Xuhui District, Shanghai, Yishan Road Patentee before: SHANGHAI SIXTH PEOPLE'S Hospital |