CN207755642U - A kind of transcranial magnetic stimulation bat positioning device - Google Patents
A kind of transcranial magnetic stimulation bat positioning device Download PDFInfo
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- CN207755642U CN207755642U CN201720717037.5U CN201720717037U CN207755642U CN 207755642 U CN207755642 U CN 207755642U CN 201720717037 U CN201720717037 U CN 201720717037U CN 207755642 U CN207755642 U CN 207755642U
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- arc
- shaped head
- positioning device
- locating plate
- head contact
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Abstract
The utility model discloses a kind of transcranial magnetic stimulations to clap positioning device, belongs to technical field of medical equipment.The transcranial magnetic stimulation of the utility model claps positioning device, including main frame, locating plate, fixed band；The main frame includes stimulating bat screens, locating plate card slot, arc-shaped head contact；The locating plate card slot is between stimulating bat screens and arc-shaped head contact；Arc-shaped head contact includes parallel upper arc strip and arc lower item, and the cambered top end of the upper arc strip of arc-shaped head contact is contacted with locating plate card slot；The locating plate is transparent or translucent, there is telltale mark on locating plate.The transcranial magnetic stimulation of the utility model claps positioning device, arc-shaped head contact can be kept preferably being bonded with head, comfort is good, and in use stimulating bat magnetic field focus the line between site and the goal stimulus on head point can be always maintained at stimulating bat it is vertical, so that the stimulation that goal stimulus point will not be led to problems such as to receive dies down.
Description
Technical field
The utility model is related to a kind of transcranial magnetic stimulations to clap positioning device, belong to technical field of medical equipment.
Background technology
Transcranial magnetic stimulation instrument (Transcranial Magnetic Stimulation, abbreviation TMS) is a kind of excited or suppression
The non-invasive therapy instrument of cerebral neuron processed is mainly used for treating the nervous systems sides such as epilepsy, Kieren Perkins disease, depression and insomnia
The disease in face.Stimulating bat in transcranial magnetic stimulation device uses high intensity coil, passes through the pulse of kilo-ampere electricity in stimulating bat
Stream, to generate fast-changing magnetic field pulse around stimulating bat, magnetic field can pass through the scalp and cranium of subject without loss
Bone acts on the cerebral cortex under it, and the change of electrical potential activity occurs for inducing nerve cell, to cause nerve cell excitement, flesh
Some reactions such as meat contraction, hormone secretion.
Human brain is the subprovince that can be divided into multiple functional specializations, in order to adjust the functional activity of some abnormal brain area without
Other normal brain areas are influenced, usually require that the field stimulation of TMS can only focus on smaller range.The prior art has been reported
Positioning cap for transcranial magnetic stimulation, however stimulating bat has a certain size, and be not transparent, in practical operation, can not confirm
Whether the corresponding position of stimulating bat is targeted by the target location on head.In addition, under normal circumstances, the magnetic field of stimulating bat focuses site
When line between the goal stimulus on head point is vertical with stimulating bat, irritation of the magnetic field pulse to the goal stimulus point on head
It is most strong.However, in actual mechanical process, stimulating bat has a certain size, be slightly tilted any may result in above-mentioned line with
Stimulating bat out of plumb results in the stimulation that goal stimulus point receives and dies down.
It has been reported and provides a kind of transcranial magnetic stimulation repositioning cutting ferrule, the inner edge of coil cutting ferrule is shaped to and 8
The outer rim shape of font coil matches, while being also useful for determining the positioning element of coil cutting ferrule central point in coil cutting ferrule,
It may be implemented after the therapy target that navigation system positions body surface for the first time, utilized in subsequent therapeutic process in this way
This target spot repositioning cutting ferrule can find coil in the position of body surface, without reusing navigation system.However, such card
Set, there is a problem in that：(1) it is suitable only for the stimulating bat of 8 font coils, however many domestic stimulating bats stimulate face at present
For rectangle；(2) still can not solve presently, there are course of work moderate stimulation clap the target thorn that magnetic field focuses site and head
The line swashed between point can not be always maintained at vertical problem with stimulating bat.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of transcranial magnetic stimulation bat positioning device.
The transcranial magnetic stimulation of the utility model claps positioning device, including main frame, locating plate, fixed band；The main frame
Including stimulating bat screens, locating plate card slot, arc-shaped head contact；The locating plate card slot is located at stimulating bat screens and arc head
Between portion's contact；Arc-shaped head contact includes parallel upper arc strip and arc lower item, and arc-shaped head contact is upper
The cambered top end of arc strip is contacted with locating plate card slot；The locating plate is transparent or translucent, there is positioning on locating plate
Label.
In one embodiment, stimulating bat screens inner edge shape matches with stimulating bat inner edge shape.
In one embodiment, the arc strip surface of the arc-shaped head contact is covered with soft material.It is such
Setting, not only can make arc-shaped head contact closely be bonded scalp, meet ergonomic designs, and soft material increases
The comfort that uses.
In one embodiment, the soft material is silica gel.
In one embodiment, the arc-shaped head contact further includes side plate A, side plate B, bottom plate；Upper arc strip
Both ends are connect on the outside of the upper ends side plate A, on the outside of the upper ends side plate B respectively, the both ends of arc lower item respectively with side plate A lower end outsides,
Side plate B lower end outsides connect；And the side plate A and side plate B of arc-shaped head contact are connected by bottom plate；The plane that side plate A is formed
Vertical with bottom plate, the plane that side plate B is formed is vertical with bottom plate.
In one embodiment, the width of the upper arc strip and arc lower item is between 2mm-10mm.
In one embodiment, the bottom plate of the arc lower item and arc-shaped head contact is merged.
In one embodiment, the side plate A, side plate B are cuboid-type.
In one embodiment, after the locating plate is caught in locating plate card slot, plane where locating plate and side plate A, side
Three planes where plate B, bottom plate three difference are vertical.
In one embodiment, two side plates of the stimulating bat screens respectively with two sides of arc-shaped head contact
Plate is linked together；The bottom plate of stimulating bat screens and the bottom plate of arc-shaped head contact are linked together.
In one embodiment, the locating plate is caught in card slot back wall stimulates the shape in face at the shape of part with stimulating bat
Shape is the same.
In one embodiment, the telltale mark is grid lines or several mark points.
In one embodiment, the locating plate is transparent plastics material.
In one embodiment, the stimulating bat is cuboid-type.
In one embodiment, the fixation has taken fixed strip length regulating member.
In one embodiment, the both ends of the fixed band respectively with stimulating bat screens or arc-shaped head contact
Two side connections.
In one embodiment, stimulating bat screens inner edge shape matches with stimulating bat inner edge shape, refers to thorn
Sharp bat can be placed in stimulating bat screens, and stimulating bat screens inner edge exists with the gap at the outer rim of corresponding stimulating bat after placement
Within 0-1mm.
Preferably, after stimulating bat is placed in stimulating bat screens, the outer rim of stimulating bat screens inner edge and corresponding stimulating bat
It fits closely.It is that can not be subjected to displacement under the action of without larger external source strength in this way, after stimulating bat is caught in stimulating bat screens
's.
The magnetic field of the utility model focuses site, refers to just the center probe of stimulating bat, sends out magnetic field intensity maximumly
Side.
In one embodiment, the magnetic field focuses the central point for the stimulating bat that site is cuboid-type, corresponding positioning
The central point of piece.
The operation principle of the utility model：
Step 1: obtaining the correspondence that the magnetic field that cranium Neural stem cell is clapped focuses site and locating plate telltale mark：
First confirm that the central point that transcranial magnetic stimulation is clapped, i.e. magnetic field focus site location A；Then locating plate is inserted into card slot
In, and transcranial magnetic stimulation bat is placed in stimulating bat screens, by transparent or translucent locating plate, confirm cranium Neural stem cell
The magnetic field of bat focuses site A and is overlapped with the central point C of the telltale mark of locating plate；
Step 2: transcranial magnetic stimulation bat positioning device is corresponding with head corresponding site B：
Transcranial magnetic stimulation bat is taken out, piece is held in position and is caught in card slot；Transcranial magnetic stimulation is clapped to the arc head of positioning device
Portion contact side corresponds to patients head and wants to carry out the general regions of Neural stem cell, moves transcranial magnetic stimulation and claps positioning device, makes
The corresponding points C of telltale mark precisely aligns a certain goal stimulus point B in head for wanting to carry out Neural stem cell on locating plate, then will consolidate
Determine band and be worn on head or neck location, and by fixed strip length regulating member adjustment length, to be comfortably advisable；At this point,
Arc-shaped head contact can also be kept preferably being bonded with head, and comfort is good；Locating plate is pumped from card slot, is put into through cranium
Neural stem cell is clapped, you can is opened stimulating bat and is worked.
Such mode, on the one hand, arc-shaped head contact can be kept preferably being bonded with head, and stimulating bat card is confined
In stimulating bat screens, position offset will not occur substantially, the stimulation to which goal stimulus point will not be caused to receive dies down
Problem；On the other hand, goal stimulus point is positioned by transparent locating plate, it can be ensured that the magnetic field that transcranial magnetic stimulation is clapped is poly-
Burnt site A can be overlapped with goal stimulus point B well.
The beneficial effects of the utility model：
(1) transcranial magnetic stimulation of the utility model claps positioning device, and arc-shaped head contact can keep preferable with head
Fitting, stimulating bat is stuck in stimulating bat screens, position offset will not occur substantially, it can be ensured that stimulating bat in use
Magnetic field focus the line between site and the goal stimulus on head point can be always maintained at stimulating bat it is vertical, to will not cause
The problems such as stimulation that goal stimulus point receives dies down；
(2) it utilizes the transcranial magnetic stimulation of the utility model to clap positioning device, goal stimulus is clicked through by transparent locating plate
Row positioning can focus site and precisely aligned with the realization of head target goal stimulus point with magnetic field is ensured.
Description of the drawings
Fig. 1 is that the transcranial magnetic stimulation of the utility model claps a kind of structural schematic diagram of positioning device；1 fixes band, 2 fixation bands
Length adjustable member, 3 locating plates, 4 main frames, 5 stimulating bat screens, 6 locating plate card slots, 7 arc-shaped head contacts, arc on 9
Item, 10 arc lower items, 11 side plate A, 12 side plate B, 13 arc-shaped head contact bottom plates；
Fig. 2 is that the transcranial magnetic stimulation of the utility model claps a kind of working state schematic representation of positioning device；8 stimulating bats.
Specific implementation mode
Embodiment 1
As shown in Figure 1 and Figure 2, the transcranial magnetic stimulation of respectively the utility model claps a kind of structural schematic diagram of positioning device
With a kind of working state schematic representation.
The transcranial magnetic stimulation claps positioning device, including main frame 4, locating plate 3, fixed band 1；The main frame 4 includes
Stimulating bat screens 5, locating plate card slot 6, arc-shaped head contact 7；The locating plate card slot 6 is located at stimulating bat screens 5 and arc
Between head contact part 7；Arc-shaped head contact 7 includes arc strip and 10 arc lower items on parallel 9, and arc-shaped head contacts
The cambered top end of the upper arc strip of part is contacted with locating plate card slot 6；The locating plate 3 is transparent or translucent, locating plate 3
On have telltale mark.
There is fixed strip length regulating member 2 on the fixed band 1.
5 inner edge shape of the stimulating bat screens matches with 8 inner edge shape of stimulating bat.
The arc strip surface of the arc-shaped head contact 7 is covered with soft material, such as silica gel；It can closely be bonded
Scalp meets ergonomic designs, and soft material increases the comfort used.
The arc-shaped head contact 7 further includes side plate A 11, side plate B 12, arc-shaped head contact bottom plate 13；Upper arc
The both ends of shape item 9 are connect on the outside of the upper ends side plate A, on the outside of the upper ends side plate B respectively, the both ends of arc lower item 10 respectively with side plate A
Lower end outside, the connection of side plate B lower end outsides；And the side plate A and side plate B of arc-shaped head contact are connected by bottom plate 13；Side plate A
The plane of formation is vertical with bottom plate, and the plane that side plate B is formed is vertical with bottom plate.Vertically disposed mode in this way carries out
When Neural stem cell, plane where stimulating bat can remain the plane formed with side plate A, the plane of side plate B formation, bottom plate institute
All vertical in plane, relative position is fixed, and can not be shifted；As long as in the mesh that magnetic field is focused to site and head at the very start
The line marked between stimulation point is vertical with stimulating bat, during the work time, would not shift.
Preferably, arc lower item and the bottom plate of arc-shaped head contact are merged.
Preferably, the width of the upper arc strip and arc lower item is between 2mm-10mm.On the one hand, it is ensured that preferably
Stickiness, be empty between arc strip and arc lower item in another aspect, just ensure being caught in for head.
Two side plates of the stimulating bat screens 5 are linked together with two side plates of arc-shaped head contact 7 respectively；Stimulation
The bottom plate for clapping the bottom plate and arc-shaped head contact 7 of screens is linked together.
The locating plate 3 is caught in 6 back wall of card slot and is stimulated as the shape in face at shape and the stimulating bat of part.
Preferably, the telltale mark is grid lines or several mark points.The locating plate is transparent plastics material.
The stimulating bat is cuboid-type.
The operation principle of the utility model：
Step 1: obtaining the correspondence that the magnetic field that cranium Neural stem cell is clapped focuses site and locating plate telltale mark：
First confirm that the central point that transcranial magnetic stimulation is clapped, i.e. magnetic field focus site location A；Then locating plate 3 is inserted into card
In slot 6, and transcranial magnetic stimulation bat 8 is placed in stimulating bat screens 5, by transparent or translucent locating plate 3, confirms cranium
The magnetic field focusing site A that Neural stem cell claps 8 is overlapped with the central point C of the telltale mark of locating plate 3；
Step 2: transcranial magnetic stimulation bat positioning device is corresponding with head corresponding site B：
It takes out transcranial magnetic stimulation and claps 8, be held in position piece 3 and be caught in card slot 6；Transcranial magnetic stimulation is clapped to the arc of positioning device
Head contact part side corresponds to patients head and wants to carry out the general regions of Neural stem cell, moves transcranial magnetic stimulation and claps positioning device,
So that the corresponding points C of telltale mark on locating plate is precisely aligned a certain goal stimulus point B in head for wanting to carry out Neural stem cell, then will
Fixed band 1 is worn on head or neck location, and by 2 adjustment length of fixed strip length regulating member, to be comfortably advisable；This
When, arc-shaped head contact 7 can also be kept preferably being bonded with head, and comfort is good；Locating plate 3 is pumped from card slot 6, is put
Enter transcranial magnetic stimulation and clap 8, you can opens stimulating bat 8 and work.
Such mode, on the one hand, arc-shaped head contact 7 can be kept preferably being bonded with head, and stimulating bat card is prohibited
It plugs with molten metal in stimulating bat screens 5, position offset will not occur substantially, the stimulation to which goal stimulus point will not be caused to receive dies down
The problems such as；On the other hand, goal stimulus point is positioned by transparent locating plate, it can be ensured that the magnetic field that transcranial magnetic stimulation is clapped
Focusing site A can overlap with goal stimulus point B well.
Although the utility model has been described by way of example and in terms of the preferred embodiments, it is not limited to the utility model, any
Person skilled in the art can do various change and modification, therefore this without departing from the spirit and scope of the utility model
The protection domain of utility model should be subject to what claims were defined.
Claims (6)
1. a kind of transcranial magnetic stimulation claps positioning device, which is characterized in that the transcranial magnetic stimulation clap positioning device include main frame,
Locating plate, fixed band；The main frame includes stimulating bat screens, locating plate card slot, arc-shaped head contact；The locating plate card
Slot is between stimulating bat screens and arc-shaped head contact；Arc-shaped head contact includes parallel upper arc strip and arc lower
Item, and the cambered top end of the upper arc strip of arc-shaped head contact is contacted with locating plate card slot；The locating plate be it is transparent or
It is translucent, there is telltale mark on locating plate.
2. a kind of transcranial magnetic stimulation according to claim 1 claps positioning device, which is characterized in that the arc-shaped head contact
Part further includes side plate A, side plate B, bottom plate；The both ends of upper arc strip are connect on the outside of the upper ends side plate A, on the outside of the upper ends side plate B respectively,
The both ends of arc lower item are connect with side plate A lower end outsides, side plate B lower end outsides respectively；And the side plate A of arc-shaped head contact and
Side plate B is connected by bottom plate；The plane that side plate A is formed is vertical with bottom plate, and the plane that side plate B is formed is vertical with bottom plate.
3. a kind of transcranial magnetic stimulation according to claim 1 claps positioning device, which is characterized in that in the stimulating bat screens
Edge shape matches with stimulating bat inner edge shape.
4. a kind of transcranial magnetic stimulation according to claim 1 claps positioning device, which is characterized in that the arc-shaped head contact
The arc strip surface of part is covered with soft material.
5. a kind of transcranial magnetic stimulation according to claim 1 claps positioning device, which is characterized in that the upper arc strip is under
The width of arc strip is between 2mm-10mm.
6. a kind of transcranial magnetic stimulation according to claim 1 claps positioning device, which is characterized in that the fixation has taken solid
Determine strip length regulating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717037.5U CN207755642U (en) | 2017-06-20 | 2017-06-20 | A kind of transcranial magnetic stimulation bat positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720717037.5U CN207755642U (en) | 2017-06-20 | 2017-06-20 | A kind of transcranial magnetic stimulation bat positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207755642U true CN207755642U (en) | 2018-08-24 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720717037.5U Expired - Fee Related CN207755642U (en) | 2017-06-20 | 2017-06-20 | A kind of transcranial magnetic stimulation bat positioning device |
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| CN (1) | CN207755642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947100A (en) * | 2019-12-20 | 2020-04-03 | 武汉资联虹康科技股份有限公司 | Method for positioning and correcting magnetic stimulation beat optical fiber |
-
2017
- 2017-06-20 CN CN201720717037.5U patent/CN207755642U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947100A (en) * | 2019-12-20 | 2020-04-03 | 武汉资联虹康科技股份有限公司 | Method for positioning and correcting magnetic stimulation beat optical fiber |
| CN110947100B (en) * | 2019-12-20 | 2023-03-31 | 武汉资联虹康科技股份有限公司 | Method for positioning and correcting magnetic stimulation beat optical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20190620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |