CN113350707B - Device for ultrasonically stimulating nerve tissues - Google Patents
Device for ultrasonically stimulating nerve tissues Download PDFInfo
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- CN113350707B CN113350707B CN202110600759.3A CN202110600759A CN113350707B CN 113350707 B CN113350707 B CN 113350707B CN 202110600759 A CN202110600759 A CN 202110600759A CN 113350707 B CN113350707 B CN 113350707B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N2007/0004—Applications of ultrasound therapy
- A61N2007/0021—Neural system treatment
- A61N2007/0026—Stimulation of nerve tissue
Abstract
The invention provides a device for ultrasonically stimulating nerve tissues, relates to the technical field of nerve stimulating instruments, and solves the problems that when the nerve ultrasonic stimulation is performed on the head of a patient in the prior art, the patient needs to lie down, a detection device is fixed at the head of the patient, the patient can feel aching pain of the patient body after lying down for a long time, and the neck position cannot be rotated when the head of the patient wears the nerve ultrasonic stimulation instrument, so that the discomfort of the patient can be increased. A device for ultrasonically stimulating nerve tissues comprises a support frame, wherein the support frame is rectangular, a groove is formed in the front end of the support frame, sliding grooves are formed in two ends of the groove of the support frame, and a lifting block is connected to the front end of the support frame in the groove in a sliding mode. Because base four sides angular position all is provided with the sloping piece, and the through hole has all been seted up to sloping piece intermediate position, and the accessible base is fixed the support frame to ground, and other horizontal position, prevents that equipment is whole when using, and patient's use range is too big.
Description
Technical Field
The invention belongs to the technical field of nerve stimulating instruments, and particularly relates to a device for ultrasonically stimulating nerve tissues.
Background
The nerve is composed of nerve fibers gathered into a bundle, and the structure of the nerve fibers is covered by myelin sheaths formed by glial cells outside axons of neurons, and a method for applying ultrasonic waves to a human body to achieve a treatment purpose is called ultrasonic therapy, which is widely used, far exceeds the original general treatment of physical therapy departments, such as ultrasonic cancer treatment, urinary calculus and application of oral medicine, and stimulates the nerve of a patient through the wave frequency of the ultrasonic waves, thereby being beneficial to treating nervous system diseases and mental diseases and being a basic means for researching the brain feeling, action and cognitive functions of the human.
For example, application No.: CN201510250365.4 the present invention relates to a device for ultrasound stimulation of neural tissue, comprising: the control and data communication unit receives the control instruction to generate pulse parameters and beam forming parameters; receiving ultrasonic echo radio frequency data output by an echo receiving unit, and transmitting the ultrasonic echo radio frequency data to a control and ultrasonic imaging unit; the pulse excitation unit generates a high-voltage pulse sequence according to the pulse parameters; the echo receiving unit synthesizes ultrasonic echo radio frequency data by using the ultrasonic echo according to the beam synthesis parameters; the control and ultrasonic imaging unit sends out a control instruction according to a user operation instruction; carrying out ultrasonic imaging on a target nerve tissue scanning area according to the ultrasonic echo radio frequency data; the ultrasonic transducer array is controlled to be in a nerve stimulation state or an ultrasonic imaging state according to the high-voltage pulse sequence. The technical scheme adopts a method that the ultrasonic stimulation and the ultrasonic imaging share the ultrasonic transducer array, realizes the real-time visualization of the ultrasonic nerve stimulation process, and is beneficial to dynamically adjusting the stimulation target position and evaluating the stimulation effect.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, although can realize stimulating when being more than 1 point position when amazing nervous, satisfy the demand of more complicated neural loop research, but at present when carrying out neural supersound stimulation to patient's head, it lies flat to need the patient, fix detection device in patient's head position again, the patient lies down for a long time and can lead to the aching pain of patient's body, on the other hand can't rotate neck position when patient's head is worn amazing instrument, can increase patient's uncomfortable sense equally.
Disclosure of Invention
In order to solve the technical problems, the invention provides a device for ultrasonically stimulating nerve tissues, which aims to solve the problems that when the nerve ultrasonic stimulation is performed on the head of a patient, the patient needs to lie flat, then a detection device is fixed at the head of the patient, the patient can suffer from aching pain of the body of the patient after lying flat for a long time, and on the other hand, when the head of the patient wears a stimulation instrument, the neck position cannot be rotated, and the discomfort of the patient can be increased.
The invention relates to a device for stimulating nerve tissues by ultrasonic, which has the purpose and the effect and is achieved by the following specific technical means:
an apparatus for ultrasonically stimulating neural tissue, comprising a scaffold;
the supporting frame is rectangular, a groove is formed in the front end of the supporting frame, sliding grooves are formed in two ends of the supporting frame groove, and a lifting block is connected to the front end of the supporting frame groove in a sliding mode;
the support frame includes:
the body of the conduction rod is provided with threads, the upper end of the conduction rod is provided with a handle, and the conduction rod is rotatably connected to the middle position in the groove of the support frame;
the base, base four sides angular position all are provided with the inclined plane piece, and the through hole has all been seted up to inclined plane piece intermediate position, and base top end face intermediate position fixed connection is in support frame bottom end face intermediate position, and the conducting rod is located the base directly over the position.
Further, the elevator block includes:
the lifting block is rectangular, a penetrating threaded hole is formed in the middle of the top end face of the lifting block, sliding blocks are arranged on the left side and the right side of the lifting block, and the conducting rod is located in the threaded hole of the lifting block;
the extension rod, the extension rod is "T" font shape, and extension rod rear end position fixed connection is in elevator front end intermediate position, and the extension rod front end plate parallels with the elevator.
Further, the elevator block also includes:
the limiting seat and the limiting seat are provided with two positions, the two limiting seats are respectively and fixedly connected to the upper side and the lower side of the front end plate of the extension rod in a symmetrical mode, and a cylindrical jack is arranged in the middle of each limiting seat.
Further, the elevator block further comprises:
the upright rod is cylindrical and is inserted into the cylindrical sockets of the two limiting seats, and the upright rod is positioned in the middle of the two limiting seats;
the conical seat is a semi-cone with a narrow upper part and a wide lower part, a cylindrical bearing groove is formed in the bottom end face of the conical seat, the top end face of the conical seat is fixedly connected with the bottom end face of the vertical rod, and the middle position of the conical seat and the two limiting seat jacks share the same axis.
Further, an apparatus for ultrasonically stimulating nerve tissue, comprising: an adjusting bracket; the adjusting bracket is cylindrical, a groove is formed in the top end face of the adjusting bracket, a cylinder is arranged in the middle of the groove of the adjusting bracket, two adjusting holes are symmetrically formed in the positions of the left side and the right side of the adjusting bracket respectively, a cross-shaped sliding groove is formed in the bottom end face of the adjusting bracket, and the left side and the right side of the adjusting bracket are fixedly connected with an outer connecting bracket respectively.
Further, the adjusting bracket comprises:
the middle position of the rotating disc is hollow, an inclined gear is arranged at the upper end of the rotating disc, spiral threads are arranged on the bottom end face of the rotating disc, and the rotating disc is rotatably connected with the groove cylinder of the adjusting frame.
Further, the adjusting bracket further comprises:
the bottom of the traction rod is provided with a supporting plate, the top of the traction rod is provided with a bearing, the supporting plate at the bottom of the traction rod is fixedly connected to the position above the groove of the adjusting frame, and the top of the traction rod is rotatably connected into a conical seat bearing groove through the bearing.
Further, the adjusting bracket further comprises:
the rotary rod, the rotary rod is provided with two altogether, and every rotary rod tail end is provided with the helical gear, and the head end position is provided with the handle, and two rotary rods rotate respectively to be connected in two regulation holes of the regulation frame left and right sides position difference, and two rotary rod helical gears mesh with rolling disc top helical gear mutually.
Further, the adjusting bracket further comprises:
the regulating block, the regulating block is provided with everywhere altogether, and the regulating block top all is provided with the arc stripe everywhere, and regulating block bottom position is provided with the arc, and the circular form has been constituteed jointly to the arc all everywhere, and regulating block sliding connection is in the cross sliding tray of regulating bracket bottom end face, and the regulating block arc stripe all is provided with data socket with rolling disc bottom spiral line meshing everywhere below position.
Further, the external frame comprises:
the outer connecting frame is L-shaped and is provided with a through hole, and the two rotating rods are respectively positioned in the through holes of the two outer connecting frames;
the clamp and the clamp are provided with two positions, a clamping groove is formed in the middle of the clamp, the two clamps are fixedly connected to the outer side positions of the two outer connecting frames respectively, the clamping groove and the through hole of the outer connecting frame are coaxial, and the two rotary rods are located in the clamping grooves of the two clamps respectively.
Compared with the prior art, the invention has the following beneficial effects:
because base four sides angular position all is provided with the sloping piece, and the through hole has all been seted up to sloping piece intermediate position, and the accessible base is fixed the support frame to ground, and other horizontal position, prevents that equipment is whole when using, and the patient range of use is too big, leads to the whole condition emergence of empting of equipment device, causes the unnecessary loss.
Because the extension rod is "T" word shape, and the extension rod front end plate parallels with the elevator, and the carriage is the vertical state with ground under the installation, and the whole vertical state that is with ground of alignment jig that the extension rod front end is connected, when being convenient for patient's head is located everywhere the alignment jig, and patient's health is in vertical state, avoids the crooked condition that the aching pain appears of patient's health.
Because two rotary rods are located two anchor clamps respectively and press from both sides the inslot, after the regulating block interval has been adjusted to the rotary rod, medical personnel carry out the clamp with arbitrary anchor clamps and close, at this moment arbitrary rotary rod can't rotate and can restrict the unable rotation of rolling disc, thereby restrict the regulating block position of four places, the condition that becomes flexible appears when preventing that patient's head is located the regulating block of four places, make the unable normal work of instrument of interpolation in the regulating block, on the other hand, if all clamp two anchor clamps, can increase the steadiness ability of two rolling discs, accomplish the effect of multiple restriction.
Drawings
FIG. 1 is a side view of the present invention.
Fig. 2 is a schematic view of the present invention at a part enlarged in fig. 1.
Fig. 3 is a schematic view of the present invention at a part B in fig. 1.
Fig. 4 is a left side view of the present invention.
Fig. 5 is a partial enlarged structural view of the present invention at C in fig. 4.
Fig. 6 is a schematic side view of the elevator block of the present invention.
Fig. 7 is a schematic diagram of a half-section side view of the adjusting bracket of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a support frame; 101. a conduction rod; 102. a base; 2. a lifting block; 201. an extension rod; 202. a limiting seat; 203. erecting a rod; 204. a conical seat; 3. an adjusting bracket; 301. rotating the disc; 302. a draw bar; 303. rotating the rod; 304. an adjusting block; 4. an external connecting frame; 401. and (4) clamping.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 7:
the invention provides a device for ultrasonically stimulating nerve tissues, which comprises: a support frame 1;
the supporting frame 1 is rectangular, a groove is formed in the front end of the supporting frame, sliding grooves are formed in two ends of the groove of the supporting frame 1, and the front end of the supporting frame 1 in the groove is connected with a lifting block 2 in a sliding mode;
the support frame 1 includes:
the conducting rod 101, the body of the conducting rod 101 is provided with threads, the upper end of the conducting rod 101 is provided with a handle, and the conducting rod 101 is rotatably connected to the middle position in the groove of the support frame 1;
the base 102 and the four corners of the base 102 are provided with bevel blocks, the middle positions of the bevel blocks are provided with through holes, the middle position of the top end surface of the base 102 is fixedly connected to the middle position of the bottom end surface of the support frame 1, and the conducting rod 101 is located right above the base 102.
Wherein, elevator 2 is including:
the lifting block 2 is rectangular, a penetrating threaded hole is formed in the middle of the top end face of the lifting block 2, sliding blocks are arranged on the left side and the right side of the lifting block 2, and the conducting rod 101 is located in the threaded hole of the lifting block 2; the extension rod 201 is T-shaped, the rear end of the extension rod 201 is fixedly connected to the middle position of the front end of the lifting block 2, and the front end plate of the extension rod 201 is parallel to the lifting block 2; the limiting seat 202 and the limiting seat 202 are provided with two positions, the two limiting seats 202 are respectively and symmetrically and fixedly connected to the upper side and the lower side of the front end plate of the extension rod 201, and a cylindrical jack is arranged in the middle of each limiting seat 202; the upright rod 203 is cylindrical, the upright rod 203 is inserted into the cylindrical sockets of the two limiting seats 202, and the upright rod 203 is positioned in the middle of the two limiting seats 202; the conical seat 204 is a semi-cone with a narrow upper part and a wide lower part, a cylindrical bearing groove is formed in the bottom end face of the conical seat 204, the top end face of the conical seat 204 is fixedly connected with the bottom end face of the upright rod 203, and the middle position of the conical seat 204 and the jacks of the two limiting seats 202 are coaxial.
Wherein, a device of ultrasonic stimulation nervous tissue still includes: an adjusting bracket 3; the adjusting frame 3 is cylindrical, a groove is formed in the top end face of the adjusting frame 3, a cylinder is arranged in the middle of the groove of the adjusting frame 3, two adjusting holes are symmetrically formed in the left side and the right side of the adjusting frame 3 respectively, a cross-shaped sliding groove is formed in the bottom end face of the adjusting frame 3, and the left side and the right side of the adjusting frame 3 are fixedly connected with an external connecting frame 4 respectively; the middle position of the rotating disc 301 is hollow, a bevel gear is arranged at the upper end of the rotating disc 301, spiral threads are arranged on the bottom end face of the rotating disc 301, and the rotating disc 301 is rotatably connected with a groove cylinder of the adjusting frame 3; the bottom of the traction rod 302 is provided with a supporting plate, the top of the traction rod 302 is provided with a bearing, the supporting plate at the bottom of the traction rod 302 is fixedly connected to the position above the groove of the adjusting frame 3, and the top of the traction rod 302 is rotatably connected in a bearing groove of the conical seat 204 through the bearing.
Wherein, the adjusting bracket 3 further comprises:
the rotating rods 303 and 303 are provided with two positions, the tail end of each rotating rod 303 is provided with a bevel gear, the head end of each rotating rod 303 is provided with a handle, the two rotating rods 303 are respectively and rotatably connected in two adjusting holes at the left side and the right side of the adjusting frame 3, and the two rotating rods 303 bevel gears are meshed with the bevel gears at the top of the rotating disc 301.
Wherein, the adjusting bracket 3 further comprises:
regulating block 304, regulating block 304 is provided with everywhere altogether, and regulating block 304 top all is provided with the arc stripe everywhere, and regulating block 304 bottom position is provided with the arc, and the circular form has been constituteed jointly to the arc of everywhere, and regulating block 304 sliding connection is in the cross sliding tray of 3 bottom end faces of alignment jig, and regulating block 304 arc stripe all is provided with data socket with carousel 301 bottom spiral line mesh everywhere below position.
Wherein, outer even frame 4 is including:
the external connecting frame 4 is L-shaped and is provided with a through hole, and the two rotating rods 303 are respectively positioned in the through holes of the two external connecting frames 4;
the clamp 401 and the clamp 401 are provided with two positions, a clamping groove is formed in the middle of the clamp 401, the two clamps 401 are fixedly connected to the outer side positions of the two outer connecting frames 4 respectively, the clamping groove of the clamp 401 and the through hole of the outer connecting frame 4 are coaxial, and the two rotating rods 303 are located in the clamping grooves of the two clamps 401 respectively.
In another embodiment: the lifting of the support frame 1 and the lifting block 2 is screw transmission, cylinder transmission can be replaced, the lifting effect is good, the transmission effect of the support frame 1 and the lifting block 2 can be achieved manually, and the lifting frame is convenient to use under the condition without a power supply.
When in use: firstly, according to the height of a patient, the integral height of the lifting block 2 is adjusted, medical staff rotates the conduction rod 101, the conduction rod 101 drives the lifting block 2 to integrally move up and down, the lifting block 2 is adjusted to be in a proper height, then the medical staff rotates any one rotating rod 303, the rotating rod 303 drives the rotating disc 301 to rotate, so that the four adjusting blocks 304 can be diffused and moved to the outer side, the space in the middle of the four adjusting blocks 304 can be enlarged, the head of the patient is placed in the middle of the four adjusting blocks 304, the medical staff reversely rotates the rotating rod 303, the four adjusting blocks 304 can contract and move inwards until the four adjusting blocks 304 are attached to the head of the patient, the medical staff inserts an ultrasonic instrument into a data socket at the position below the adjusting blocks 304 to perform mental stimulation on the patient, and the nerve assembly stimulation process can be performed when the patient is not in a lying state through the steps, is convenient for medical staff to observe the mental state of the patient.
Under the condition that the neck of the patient is sore, the position of the neck can be moved by rotating the top bearing of the traction rod 302 and the position below the conical seat 204, the head of the patient can not rotate downwards while moving, and the head of the patient is always in a front-view state.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (2)
1. An apparatus for ultrasonically stimulating neural tissue, comprising: comprises a supporting frame (1);
the supporting frame (1) is rectangular, a groove is formed in the front end of the supporting frame, sliding grooves are formed in two ends of the groove of the supporting frame (1), and the front end of the supporting frame (1) in the groove is connected with a lifting block (2) in a sliding mode; the support frame (1) comprises: the screw thread is arranged on the body of the conduction rod (101), the handle is arranged at the upper end of the conduction rod (101), and the conduction rod (101) is rotatably connected to the middle position in the groove of the support frame (1); the device comprises a base (102), bevel blocks are arranged at four corner positions of the base (102), through holes are formed in the middle positions of the bevel blocks, the middle position of the top end face of the base (102) is fixedly connected to the middle position of the bottom end face of a support frame (1), and a conducting rod (101) is located right above the base (102);
the lifting block (2) comprises:
the lifting block (2) is rectangular, a through threaded hole is formed in the middle of the top end face of the lifting block (2), sliding blocks are arranged on the left side and the right side of the lifting block (2), and the conducting rod (101) is located in the threaded hole of the lifting block (2);
the extension rod (201), the extension rod (201) is "T" shape, the rear end position of the extension rod (201) is fixedly connected to the middle position of the front end of the lifting block (2), and the front end plate of the extension rod (201) is parallel to the lifting block (2);
the limiting seat (202), the limiting seat (202) has two positions, the two limiting seats (202) are respectively and symmetrically and fixedly connected with the upper and lower sides of the front end plate of the extension rod (201), and the middle position of each limiting seat (202) is provided with a cylindrical jack;
the vertical rod (203), the vertical rod (203) is cylindrical, the vertical rod (203) is inserted into the cylindrical insertion holes of the two limiting seats (202), and the vertical rod (203) is positioned in the middle of the two limiting seats (202);
the conical seat (204) is a semi-cone with a narrow upper part and a wide lower part, a cylindrical bearing groove is formed in the bottom end face of the conical seat (204), the top end face of the conical seat (204) is fixedly connected with the bottom end face of the upright rod (203), and the middle position of the conical seat (204) is coaxial with the jacks of the two limiting seats (202);
the device for stimulating the nerve tissue by the ultrasonic wave also comprises an adjusting frame (3); the adjusting frame (3) is cylindrical, a groove is formed in the top end face of the adjusting frame, a cylinder is arranged in the middle of the groove of the adjusting frame (3), two adjusting holes are symmetrically formed in the left side and the right side of the adjusting frame (3) respectively, a cross-shaped sliding groove is formed in the bottom end face of the adjusting frame (3), and the left side and the right side of the adjusting frame (3) are fixedly connected with an outer connecting frame (4) respectively; the adjusting bracket (3) comprises: the middle position of the rotating disc (301) is hollow, a bevel gear is arranged at the upper end of the rotating disc (301), spiral threads are arranged on the bottom end face of the rotating disc (301), and the rotating disc (301) is rotatably connected with a groove cylinder of the adjusting frame (3); the bottom of the traction rod (302) is provided with a supporting plate, the top of the traction rod (302) is provided with a bearing, the supporting plate at the bottom of the traction rod (302) is fixedly connected to the position above the groove of the adjusting frame (3), and the top of the traction rod (302) is rotatably connected into a bearing groove of the conical seat (204) through the bearing; the rotating rod (303) is provided with two positions, the tail end of each rotating rod (303) is provided with a bevel gear, the head end of each rotating rod (303) is provided with a handle, the two rotating rods (303) are respectively and rotatably connected in two adjusting holes at the left side and the right side of the adjusting frame (3), and the bevel gears of the two rotating rods (303) are meshed with the bevel gear at the top of the rotating disc (301); regulating block (304), regulating block (304) are provided with everywhere altogether, regulating block (304) top all is provided with the arc stripe everywhere, regulating block (304) bottom position is provided with the arc, the circular form has been constituteed jointly to the arc all everywhere, regulating block (304) sliding connection is in the cross sliding tray of alignment jig (3) bottom end face, regulating block (304) arc stripe everywhere meshes with rolling disc (301) bottom spiral stripe mutually, every regulating block (304) below position all is provided with data socket.
2. An apparatus for ultrasonically stimulating neural tissue as claimed in claim 1, wherein:
the external connecting frame (4) comprises:
the outer connecting frame (4) is L-shaped and is provided with a through hole, and the two rotating rods (303) are respectively positioned in the through holes of the two outer connecting frames (4);
the clamp (401) is provided with two positions, the middle position of the clamp (401) is provided with a clamping groove, the two clamps (401) are respectively and fixedly connected to the outer side positions of the two outer connecting frames (4), the clamping groove of the clamp (401) and the through hole of the outer connecting frame (4) are coaxial, and the two rotating rods (303) are respectively positioned in the clamping grooves of the two clamps (401).
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| CN202110600759.3A CN113350707B (en) | 2021-05-31 | 2021-05-31 | Device for ultrasonically stimulating nerve tissues |
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| CN202110600759.3A CN113350707B (en) | 2021-05-31 | 2021-05-31 | Device for ultrasonically stimulating nerve tissues |
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| CN113350707B true CN113350707B (en) | 2022-09-20 |
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| CN1281736A (en) * | 2000-08-31 | 2001-01-31 | 上海交通大学 | Driving device for focus ultrasonic transmitter |
| CN107155309A (en) * | 2015-12-30 | 2017-09-12 | 深圳先进技术研究院 | Wear-type ultrasound stimulation equipment and system |
| CN111921101A (en) * | 2020-07-10 | 2020-11-13 | 深圳先进技术研究院 | Head-mounted ultrasonic nerve stimulation device and system |
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| CN101559261B (en) * | 2009-03-13 | 2012-01-04 | 北京汇福康医疗技术有限公司 | Ultrasonic fat-reducing shaping machine |
| CN108406173A (en) * | 2018-02-07 | 2018-08-17 | 邵潘英 | A kind of home security monitoring robot |
| CN109157744B (en) * | 2018-09-07 | 2022-05-20 | 中国医学科学院生物医学工程研究所 | Ultrasonic transducer support for accurate positioning of small animal through transcranial magnetic acoustic stimulation |
| CN211132759U (en) * | 2019-12-03 | 2020-07-31 | 张敏 | Transcranial ultrasonic therapeutic apparatus |
| CN112254041A (en) * | 2020-10-19 | 2021-01-22 | 杨帆 | Rotary LED lamp convenient for mounting multicolor lampshade |
| CN112792760A (en) * | 2021-01-05 | 2021-05-14 | 邵佐东 | Workpiece clamp for machining and convenient for clamping special-shaped surface |
| CN112853426A (en) * | 2021-01-06 | 2021-05-28 | 衡水市高新区鸿发机械设备科技中心 | Aluminum alloy electrolysis equipment |
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2021
- 2021-05-31 CN CN202110600759.3A patent/CN113350707B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1281736A (en) * | 2000-08-31 | 2001-01-31 | 上海交通大学 | Driving device for focus ultrasonic transmitter |
| CN107155309A (en) * | 2015-12-30 | 2017-09-12 | 深圳先进技术研究院 | Wear-type ultrasound stimulation equipment and system |
| CN111921101A (en) * | 2020-07-10 | 2020-11-13 | 深圳先进技术研究院 | Head-mounted ultrasonic nerve stimulation device and system |
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