CN117462850A - High-energy stimulator for preventing deep vein thrombosis - Google Patents
High-energy stimulator for preventing deep vein thrombosis Download PDFInfo
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- CN117462850A CN117462850A CN202311811781.8A CN202311811781A CN117462850A CN 117462850 A CN117462850 A CN 117462850A CN 202311811781 A CN202311811781 A CN 202311811781A CN 117462850 A CN117462850 A CN 117462850A
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- electrode
- deep vein
- vein thrombosis
- housing
- high energy
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- 206010051055 Deep vein thrombosis Diseases 0.000 title claims abstract description 32
- 206010047249 Venous thrombosis Diseases 0.000 title claims abstract description 32
- 238000007395 thrombosis prophylaxis Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 6
- 230000005389 magnetism Effects 0.000 claims description 3
- 230000005489 elastic deformation Effects 0.000 claims description 2
- 230000000638 stimulation Effects 0.000 abstract description 9
- 210000004345 peroneal nerve Anatomy 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 3
- 210000005036 nerve Anatomy 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 3
- 230000003183 myoelectrical effect Effects 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000023555 blood coagulation Effects 0.000 description 2
- 244000309466 calf Species 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000020763 muscle atrophy Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/048—Electrodes characterised by a specific connection between lead and electrode
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36003—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of motor muscles, e.g. for walking assistance
Abstract
The high-energy stimulator for preventing deep vein thrombosis provided by the embodiment of the invention can drive the electrode units at specific positions and in specific numbers through the driving units according to users with different use requirements, so that specific-strength electrical stimulation is generated at the specific positions, the total fibular nerve is accurately stimulated, and the stimulation effect reduction caused by individual differences of the users is avoided.
Description
Technical Field
The invention relates to the technical field of nerve stimulators, in particular to a high-energy stimulator for preventing deep vein thrombosis.
Background
Deep venous thrombosis refers to abnormal blood coagulation in deep veins, and belongs to a disease of venous return obstruction of lower limbs. Myoelectric stimulators are increasingly being used for the preventive care of deep vein thrombosis, by which blood coagulation in deep veins is slowed down. Most of the existing myoelectric stimulators are arranged at the common fibular nerve of the lower leg through electrode plates, and the myoelectric stimulator has small volume and is convenient to use. The high-energy stimulator is used for electrically stimulating the fibular nerve, so that the calf muscle can automatically contract and move, the blood circulation is promoted, and the deep vein thrombosis can be prevented. When using a high energy stimulator, it is necessary to align the electrodes on the electrode strips to corresponding locations on the calf so that the current can be accurately stimulated to the common fibular nerve.
In the actual use process, the thickness of the lower leg of different patients is different, and the thickness of the muscle fat is also different, so that the corresponding positions of the lower leg nerves are also different. However, the electrode strips on the electrode strips of the existing device are all fixed, and the relative positions of the different electrode strips cannot be changed. Meanwhile, when the electrode plate is pasted, if the electrode plate is not aligned and is taken down and then is pasted again, the pasting firmness of the electrode plate is affected.
The information disclosed in the background section of this application is only for enhancement of understanding of the general background of this application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
Accordingly, it is necessary to provide a high-energy stimulator for preventing deep vein thrombosis, which aims at the problem of inconvenience in use caused by the fixed electrode position of the conventional high-energy stimulator.
The above purpose is achieved by the following technical scheme:
a high energy stimulator for preventing deep vein thrombosis, comprising:
a host;
the host is arranged on the upper electrode belt or the lower electrode belt;
a positive electrode assembly, a negative electrode assembly, and a reference electrode assembly, each including a plurality of electrode units including a first electrode contact, a second electrode contact, a holder, and a conductive member, the first electrode contact and the second electrode contact being provided on the upper layer electrode belt and the lower layer electrode belt, respectively, the holder being provided between the first electrode contact and the second electrode contact, the conductive member being movably provided in the holder, the conductive member having, before and after movement, a communication position at which the first electrode contact and the second electrode contact are communicated, and an open position at which the first electrode contact and the second electrode contact are opened; the retainer is capable of elastic deformation, and the elastic force of the retainer always enables the conducting piece to be in or tend to be in the disconnection position;
the driving assembly is used for driving at least part of the conducting parts in the electrode units to overcome the elastic force of the retainer and move to the communication position.
In one embodiment, the number of the conductive members driven by the driving assembly is adjustable.
In one embodiment, the position of the conducting member driven by the driving assembly is adjustable.
In one embodiment, the driving assembly includes a first housing detachably connected to the upper electrode strip or the lower electrode strip, a second housing, and a magnetic member movably connected to the first housing; the first shell and the second shell are rotatably connected, and when the first shell and the second shell rotate relatively, the relative positions of the magnetic piece and the first shell are changed; the conductive member has magnetism.
In one embodiment, the first housing is provided with a plurality of first sliding grooves, the second housing is provided with a plurality of second sliding grooves, the first sliding grooves and the second sliding grooves are staggered, when the first housing and the second housing rotate relatively, the staggered positions of the first sliding grooves and the second sliding grooves are changed, and the magnetic piece is slidably arranged in the first sliding grooves and the second sliding grooves.
In one embodiment, the first chute and the second chute are both linear chutes; or the first chute and the second chute are respectively a linear chute and a curve chute.
In one embodiment, the magnetic force of the magnetic member is adjustable in magnitude.
In one embodiment, the first housing is magnetically connected to the upper electrode strip or the lower electrode strip.
In one embodiment, the conducting member includes a base and a conducting bump, and the conducting bump is disposed on a side of the base facing the holder.
In one embodiment, a plurality of the electrode units are uniformly arranged in rows and columns or uniformly arranged circumferentially.
The beneficial effects of the invention are as follows:
the high-energy stimulator for preventing deep vein thrombosis provided by the embodiment of the invention can drive the electrode units at specific positions and in specific numbers through the driving units according to users with different use requirements, so that specific-strength electrical stimulation is generated at the specific positions, the total fibular nerve is accurately stimulated, and the stimulation effect reduction caused by individual differences of the users is avoided.
Drawings
FIG. 1 is a perspective view of a high energy stimulator for preventing deep vein thrombosis according to one embodiment of the present invention;
FIG. 2 is a bottom view of a high energy stimulator for preventing deep vein thrombosis according to one embodiment of the present invention;
FIG. 3 is an exploded view of a high energy stimulator for preventing deep vein thrombosis according to one embodiment of the present invention;
FIG. 4 is a perspective view of a lead in a high energy stimulator for preventing deep vein thrombosis according to one embodiment of the present invention;
FIG. 5 is an exploded view of the drive assembly of the high energy stimulator for deep vein thrombosis prevention according to one embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of an electrode unit of a high-energy stimulator for preventing deep vein thrombosis according to one embodiment of the present invention, wherein the conductive element is in an open position;
fig. 7 is a schematic cross-sectional view of an electrode unit of a high-energy stimulator for preventing deep venous thrombosis according to an embodiment of the present invention, in which the conductive member is in a connected position.
Wherein:
100. a host; 201. an upper electrode strip; 202. a lower electrode strip; 301. a positive electrode assembly; 302. a negative electrode assembly; 303. a reference electrode assembly; 311. a first electrode contact; 312. a second electrode contact; 313. a retainer; 314. a conductive member; 315. a base; 316. conducting the convex points; 400. a drive assembly; 410. a first housing; 411. a first chute; 420. a second housing; 421. a second chute; 430. a magnetic member.
Detailed Description
The present invention will be further described in detail below with reference to examples, which are provided to illustrate the objects, technical solutions and advantages of the present invention. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
The numbering of components herein, such as "first," "second," etc., is used merely to distinguish between the described objects and does not have any sequential or technical meaning. The terms "coupled" and "connected," as used herein, are intended to encompass both direct and indirect coupling (coupling), unless otherwise indicated. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
The embodiment of the invention provides a high-energy stimulator for preventing deep vein thrombosis, which is used for slowing down the coagulation of blood in a deep vein mainly through an electric stimulation mode so as to prevent and avoid the generation of the deep vein thrombosis. Of course, it can also be used in other settings where electrical stimulation is required by human tissue, such as by forcing a bedridden patient to perform muscle activity to avoid muscle atrophy.
Specifically, as shown in fig. 1 to 7, the high-energy stimulator for preventing deep vein thrombosis according to the embodiment of the present invention includes:
the main unit 100 generally has two main functions, namely, on the one hand, as an energy supply device for the entire high-energy stimulator, and supplies power to other parts (mainly, electrodes), and on the other hand, an operation interface is provided on the main unit 100, and various operations on the high-energy stimulator are performed through the operation interface. In this embodiment, the host 100 is connected to other components by means of magnetic attraction and contact power supply, the battery is accommodated in the host 100, and a plurality of keys are disposed on the surface of the host 100. It will be appreciated that the host 100 may perform the above two functions in other manners, for example, by providing an external power source to supply power to the high-energy stimulator, and for example, a wireless communication module is disposed in the host 100, and the high-energy stimulator is operated by using an external device such as a mobile phone through a wireless communication manner.
The upper electrode strip 201 and the lower electrode strip 202 generally have two main functions, on one hand, the two main functions are taken as the installation basis of other parts including the host 100, the other parts are directly or indirectly installed on the upper electrode strip 201 or the lower electrode strip 202, and the upper electrode strip 201 and the lower electrode strip 202 are connected into a whole by bonding and the like; on the other hand, the upper electrode strip 201 or the lower electrode strip 202 is used to adhere to the surface of the human body and fix the high-energy stimulator on the surface of the human body so that the electrode and the human body can keep the correct positional relationship continuously. The upper electrode strip 201 and the lower electrode strip 202 are only for convenience of distinguishing the two electrode strips, and do not mean that they have a certain positional relationship, and the electrode strip closer to the human body side is generally referred to as the lower electrode strip 202.
The positive electrode assembly 301, the negative electrode assembly 302 and the reference electrode assembly 303 all comprise a plurality of electrode units, and in the embodiment, the plurality of electrode units in the three are identical in structure and comprise a first electrode contact 311, a second electrode contact 312, a retainer 313 and a conducting piece 314, wherein the first electrode contact 311 and the second electrode contact 312 are respectively arranged on an upper electrode belt 201 and a lower electrode belt 202, for example, the first electrode contact 311 is arranged on the upper electrode belt 201, the second electrode contact 312 is arranged on the lower electrode belt 202, or the second electrode contact 312 is arranged on the upper electrode belt 201, and the first electrode contact 311 is arranged on the lower electrode belt 202; the first electrode contact 311 and the second electrode contact 312 are not directly connected to conduct.
The holder 313 is disposed between the upper electrode tape 201 and the lower electrode tape 202, and more specifically, the holder 313 is disposed between the first electrode contact 311 and the second electrode contact 312 in the same electrode unit; the retainer 313 has a certain elasticity and can be forced to elastically deform. The conducting member 314 is movably disposed in the holder 313, and the conducting member 314 has a corresponding on position and off position before and after movement, and in the on position, the conducting member 314 enables the first electrode contact 311 and the second electrode contact 312 to be conducted, and in the off position, the conducting member 314 enables the first electrode contact 311 and the second electrode contact 312 to be disconnected. The elastic force of the retainer 313 always causes the conducting member 314 to be at the off position, or causes the conducting member 314 to move toward the off position, or causes the conducting member 314 to have a tendency to move toward the off position; when the conduction member 314 is moved by an external force, it is possible to overcome the elastic force of the holder 313 and move from the off position to the on position.
The driving assembly 400 is used for driving at least part of the conducting members 314 in the plurality of electrode units to move to the communicating position against the elastic force of the retainer 313. And, the driving assembly 400 can selectively drive the conductive member 314 in the electrode unit to be conductive according to the user's use requirement; for example, for users with different body types, the distribution positions of the fibular total nerves of the users are different, and electrode units at corresponding positions can be selected selectively for conduction; for example, for users with different weights, the required electrical stimulation intensity is different due to different thicknesses of tissues such as fat, epidermis and the like, and different numbers of electrode units can be selected selectively for conducting.
Therefore, the high-energy stimulator for preventing deep vein thrombosis provided by the embodiment of the invention can drive the specific positions and the specific number of electrode units through the driving unit according to users with different use requirements, so that specific-strength electrical stimulation is generated at the specific positions, the fibular total nerve is accurately stimulated, and the stimulation effect reduction caused by individual differences of the users is avoided.
In one embodiment, the position and/or number of electrode units driven may be adjusted by replacing different drive assemblies 400.
In one embodiment, the drive assembly 400 itself has an adjustment function, which allows for adjustment of the position and/or number of electrode units driven without replacement of the drive assembly 400.
In one embodiment, the driving assembly 400 includes a first case 410, a second case 420, and a magnetic member 430, the first case 410 being detachably connected to the upper electrode band 201 or the lower electrode band 202, and in general, the first case 410 being detachably connected to the upper electrode band 201. The magnetic member 430 is movably coupled to the first housing 410, and the first housing 410 and the second housing 420 can be rotated relative to each other, so that the relative positions of the magnetic member 430 and the first housing 410 can be changed. Accordingly, the conductive member 314 has magnetism, which is attracted to and forced by the magnetic member 430 when approaching the magnetic member 430.
Specifically, the first casing 410 is provided with a plurality of first sliding grooves 411, the second casing 420 is provided with a plurality of second sliding grooves 421, the first sliding grooves 411 and the second sliding grooves 421 are equal in number and correspond to each other one by one, the first sliding grooves 411 and the second sliding grooves 421 are staggered, and staggered points are formed at staggered positions of the first sliding grooves 411 and the second sliding grooves 421; when the first housing 410 and the second housing 420 are rotated relatively, the positions of the staggered points are changed accordingly. The magnetic member 430 is slidably disposed at the staggered point, and when the position of the staggered point is changed, the magnetic member 430 can be driven to move, and the position and/or number of the driven conductive members 314 can be adjusted by the change of the position of the magnetic member 430.
In one embodiment, the first chute 411 and the second chute 421 are both linear chutes; alternatively, the first chute 411 and the second chute 421 are a linear chute and a curved chute, respectively.
In one embodiment, the driving assembly 400 includes a first housing 410 and a magnetic member 430, wherein a third sliding slot is disposed on the first housing 410, the magnetic member 430 is slidably disposed in the third sliding slot, and the position and/or number of the driven conductive members 314 are adjusted by manually or otherwise directly toggling the magnetic member 430, and thereby changing the position of the magnetic member 430 relative to the third sliding slot. In addition, a different number of magnetic members 430 can be placed in or removed from the third runner.
In one embodiment, the magnetic force of the magnetic member 430 is adjustable; for example, the magnetic member 430 is formed by a plurality of magnetic units attracted together, and the number of the magnetic units can be adjusted to adjust the magnetic force of the magnetic member 430; for another example, the magnetic member 430 is an electromagnet by an external power supply, and the magnitude of the magnetic force of the magnetic member 430 is changed by adjusting the current intensity.
In one embodiment, the high-energy stimulator for preventing deep vein thrombosis is provided with a plurality of driving assemblies 400, wherein each driving assembly 400 comprises a housing and a plurality of magnetic members 430, the plurality of magnetic members 430 are fixedly connected to the housing, and the number, the magnetic force and the distribution mode of the magnetic members 430 on each driving assembly 400 are different. When the position and/or number of the driving conductive members 314 need to be adjusted, the different driving components 400 can be directly replaced.
In one embodiment, the first case 410 is magnetically connected to the upper electrode strip 201 or the lower electrode strip 202. By magnetically coupling, when the magnetic member 430 needs to be adjusted or the entire drive assembly 400 is replaced, the drive assembly 400 can be conveniently removed from the upper electrode strip 201 or the lower electrode strip 202, and a new drive assembly 400 can be quickly installed to the upper electrode strip 201 or the lower electrode strip 202.
In one embodiment, the conductive member 314 includes a base 315 and a conductive bump 316 integrally connected, and the conductive bump 316 is disposed on a side of the base 315 facing the holder 313. In this embodiment, the holder 313 and the second electrode contact 312 are electrically connected all the time, the substrate 315 and the holder 313 are electrically connected all the time, the conductive bump 316 and the substrate 315 are electrically connected all the time, when in the connected position, as shown in fig. 7, the conductive bump 316 and the first electrode contact 311 are electrically connected, so that the first electrode contact 311 and the second electrode contact 312 are electrically connected, and when in the disconnected position, as shown in fig. 6, the conductive bump 316 and the first electrode contact 311 are disconnected, so that the first electrode contact 311 and the second electrode contact 312 are disconnected.
In one embodiment, the plurality of electrode units are uniformly arranged in rows and columns or uniformly arranged circumferentially.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples merely represent a few embodiments of the present invention, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the present application. Accordingly, the scope of protection of the present application shall be subject to the appended claims.
Claims (10)
1. A high energy stimulator for preventing deep vein thrombosis, comprising:
a host;
the host is arranged on the upper electrode belt or the lower electrode belt;
a positive electrode assembly, a negative electrode assembly, and a reference electrode assembly, each including a plurality of electrode units including a first electrode contact, a second electrode contact, a holder, and a conductive member, the first electrode contact and the second electrode contact being provided on the upper layer electrode belt and the lower layer electrode belt, respectively, the holder being provided between the first electrode contact and the second electrode contact, the conductive member being movably provided in the holder, the conductive member having, before and after movement, a communication position at which the first electrode contact and the second electrode contact are communicated, and an open position at which the first electrode contact and the second electrode contact are opened; the retainer is capable of elastic deformation, and the elastic force of the retainer always enables the conducting piece to be in or tend to be in the disconnection position;
the driving assembly is used for driving at least part of the conducting parts in the electrode units to overcome the elastic force of the retainer and move to the communication position.
2. The high energy stimulator for deep vein thrombosis prevention as recited in claim 1, wherein the number of said conductive elements driven by said drive assembly is adjustable.
3. The high energy stimulator for deep vein thrombosis prevention as recited in claim 1, wherein the position of said conductive member driven by said drive assembly is adjustable.
4. A high energy stimulator for deep vein thrombosis prevention according to claim 2 or 3 wherein said drive assembly comprises a first housing removably connected to said upper electrode strip or said lower electrode strip, a second housing, and a magnetic member removably connected to said first housing; the first shell and the second shell are rotatably connected, and when the first shell and the second shell rotate relatively, the relative positions of the magnetic piece and the first shell are changed; the conductive member has magnetism.
5. The high energy stimulator for deep vein thrombosis prevention according to claim 4, wherein a plurality of first sliding grooves are formed in the first housing, a plurality of second sliding grooves are formed in the second housing, the first sliding grooves and the second sliding grooves are arranged in a staggered manner, when the first housing and the second housing rotate relatively, staggered positions of the first sliding grooves and the second sliding grooves are changed, and the magnetic member is slidably arranged in the first sliding grooves and the second sliding grooves.
6. The high energy stimulator for deep vein thrombosis prevention as set forth in claim 5, wherein said first runner and said second runner are both linear runners; or the first chute and the second chute are respectively a linear chute and a curve chute.
7. The high energy stimulator for deep vein thrombosis prevention according to claim 4, wherein the magnetic force of the magnetic member is adjustable in magnitude.
8. The high energy stimulator for deep vein thrombosis prevention as set forth in claim 4, wherein said first housing is magnetically attached to said upper electrode strip or said lower electrode strip.
9. The high energy stimulator for deep vein thrombosis prevention as set forth in claim 1, wherein said conduction member comprises a base and a conduction bump provided on a side of said base facing said holder.
10. The high energy stimulator for deep vein thrombosis prevention according to claim 1, wherein a plurality of said electrode units are arranged uniformly in rows and columns or circumferentially uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311811781.8A CN117462850B (en) | 2023-12-27 | High-energy stimulator for preventing deep vein thrombosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311811781.8A CN117462850B (en) | 2023-12-27 | High-energy stimulator for preventing deep vein thrombosis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117462850A true CN117462850A (en) | 2024-01-30 |
| CN117462850B CN117462850B (en) | 2024-05-03 |
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| CN108883273A (en) * | 2015-12-01 | 2018-11-23 | 新加坡科技研究局 | Enhance the wearable non-invasive apparatus and method of the veins of lower extremity reflux of subject |
| CN206166905U (en) * | 2016-05-19 | 2017-05-17 | 广州爱德医疗科技有限公司 | Body temperature detects wrist strap |
| CN108853724A (en) * | 2017-05-15 | 2018-11-23 | 精能医学股份有限公司 | Nerve electric stimulation device |
| CN210494891U (en) * | 2019-01-27 | 2020-05-12 | 上海帝诺医疗科技有限公司 | Vein thrombosis prevention instrument based on neuromuscular stimulation |
| CN211513138U (en) * | 2019-10-10 | 2020-09-18 | 贝克医疗科技(苏州)有限公司 | Novel small-size percutaneous nerve electrical stimulation equipment of prevention vein thrombus |
| CN113181551A (en) * | 2021-04-28 | 2021-07-30 | 浙江帝诺医疗科技有限公司 | High-energy stimulator for preventing deep venous thrombosis by applying nerve regulation and control technology |
| CN216725523U (en) * | 2021-11-10 | 2022-06-14 | 津准力行(上海)医学技术有限公司 | Blood sugar control device of percutaneous electrostimulation |
| CN114849057A (en) * | 2022-04-13 | 2022-08-05 | 浙江纽若思医疗科技有限公司 | Transcranial electric head-mounted equipment capable of adjusting electrode position and wearing method |
| CN114796867A (en) * | 2022-05-25 | 2022-07-29 | 深圳市博迈本尚医疗科技有限公司 | System for preventing lower limb deep vein thrombosis and using method thereof |
| CN219539252U (en) * | 2022-08-03 | 2023-08-18 | 深圳市科鼎实业有限公司 | Table physiotherapy equipment |
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