CN220608877U - Transcranial magnetic stimulation head cover - Google Patents
Transcranial magnetic stimulation head cover Download PDFInfo
- Publication number
- CN220608877U CN220608877U CN202223157207.9U CN202223157207U CN220608877U CN 220608877 U CN220608877 U CN 220608877U CN 202223157207 U CN202223157207 U CN 202223157207U CN 220608877 U CN220608877 U CN 220608877U
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- stimulation
- fixed
- clamping
- strip
- transcranial magnetic
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- 238000011491 transcranial magnetic stimulation Methods 0.000 title claims abstract description 20
- 230000000638 stimulation Effects 0.000 claims abstract description 30
- 238000004804 winding Methods 0.000 claims description 28
- 230000004936 stimulating effect Effects 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000009471 action Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 210000003625 skull Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 210000000578 peripheral nerve Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Magnetic Treatment Devices (AREA)
Abstract
The utility model belongs to the technical field of medical appliances, in particular to a transcranial magnetic stimulation head cover, which comprises a stimulation head cover, wherein elastic bands are arranged between two adjacent stimulation coils on the middle outer ring of the head in an annular mode, a clamping seat and clamping strips are fixed on a jaw band between the two adjacent stimulation coils, a withdrawal strip is also arranged in the clamping seat, the clamping strips are fixed on the clamping seat through the clamping seat and the withdrawal strip, the elastic bands at the upper rear end of the stimulation head cover are arranged in a two-way mode, one end of each of the two ends is connected with the corresponding stimulation coil on one side, the elastic bands at the rear end are arranged to be in a rotation adjusting structure, the rotation adjusting structure can be used for adjusting even in a wearing state, a screwing wheel is twisted when tightening, a shifting block is shifted when a tony is separated, and the operation is convenient; meanwhile, a buckle type regulator structure is arranged between the stimulation coils, so that the operation is convenient, the stimulation point can be found more quickly, accurately and conveniently, the efficiency is improved, and the wearing comfort level of a patient is improved.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a transcranial magnetic stimulation head cover.
Background
Medical devices refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body.
The transcranial magnetic stimulation technology is a painless and noninvasive green treatment method, magnetic signals can penetrate the skull without attenuation to stimulate cerebral nerves, and the transcranial magnetic stimulation technology is not limited to brain stimulation in practical application, and peripheral nerve muscles can be stimulated as well.
The positioning of nerve stimulation points on the cranium of a human body is an important link when transcranial magnetic stimulation treatment is carried out. To obtain the ideal therapeutic effect, the nerve reaction area on the skull must be effectively and accurately positioned, the adjustability of the traditional head cover is poor, the size is directly adjusted by the elastic band, but the comfort level of the smaller or larger head patient is lower when the head is used, the smaller head means that the wearing degree is poor, and the large head elastic band can tighten the head.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a transcranial magnetic stimulation head cover which has the characteristics of improving adjustability, being convenient to adjust and improving use comfort.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transcranial magnetic stimulation hood, includes the stimulation hood, all be provided with the elastic band on the stimulation hood between two adjacent stimulating coils on the outer lane in the middle of the head on annular distribution, be fixed with buckle seat and clamping strip on the chin area between two adjacent stimulating coils, the inside strip that moves back that still is provided with of buckle seat, the clamping strip passes through buckle seat and moves back the strip and fixes on the buckle seat, the elastic band of the upper rear end of stimulation hood is two-section setting, and the one end at both ends is connected with the stimulating coil that corresponds one side respectively, and the other end is close to each other and the outer end is provided with the regulation chamber, the inboard that the regulation chamber is close to the stimulation hood is fixed with the contact pad.
As an optimized technical scheme of the transcranial magnetic stimulation head cover, the clamping seat is provided with the clamping groove, clamping blocks are fixed at two ends of the retraction strip, the retraction strip and the clamping blocks are elastically installed in the clamping groove on the clamping seat through the clamping springs, and symmetrical clamping hooks are fixed on the clamping strip.
As an optimized technical scheme of the transcranial magnetic stimulation head cover, a notch for clamping the clamping hook is formed between the clamping groove and the clamping block, and the connecting ends of the clamping seat, the retreating strip and the clamping strip are positioned on the outer side of the upper width and the lower width of the chin strap.
As an optimized technical scheme of the transcranial magnetic stimulation head cover, the inside of the adjusting cavity also comprises two winding rollers rotating through a reset rotating shaft, two gears fixed at the upper end and the lower end of the winding rollers, a screwing wheel fixed at the top end of one winding roller, a ratchet wheel fixed between the screwing wheel and the winding rollers, a positioning block rotatably installed in the adjusting cavity through a reset spring and a shifting block fixed on the upper surface of the other end of the positioning block and rotatably connected with the positioning block, and the positioning block is clamped on the annular surface of the ratchet wheel through the reset rotating shaft.
As a preferred technical scheme of the transcranial magnetic stimulation head cover, the two winding rollers synchronously rotate through the meshing of gears, and the other end of the stimulation head cover, which is connected with the elastic band at the rear end of the stimulation head cover, is respectively fixed with the winding roller at the corresponding end.
As a preferable technical scheme of the transcranial magnetic stimulation head cover, the contact pad is a silica gel component.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the elastic band at the rear end is arranged into a rotation adjusting structure, the adjustment can be carried out even in a wearing state, the twisting wheel is twisted when the elastic band is tightened, the poking block is poked when the tony is separated, and the operation is convenient; meanwhile, a buckle type regulator structure is arranged between the stimulation coils, so that the operation is convenient, the stimulation point can be found more quickly, accurately and conveniently, the efficiency is improved, and the wearing comfort level of a patient is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic rear view of the present utility model;
FIG. 3 is a schematic view of the adjusting buckle of the present utility model;
FIG. 4 is a schematic top view in half section of the adjusting buckle according to the present utility model;
FIG. 5 is a schematic view of a telescopic adjustment transmission mechanism for an elastic band according to the present utility model;
in the figure: 1. stimulating the head cover; 2. an elastic band; 3. a chin strap; 4. a clamping seat; 41. clamping into the groove; 5. a backspace bar; 51. a clamping block; 52. a clamping spring; 6. clamping strips; 61. a hook; 7. a regulating chamber; 71. a winding roller; 72. a gear; 73. twisting wheels; 74. a ratchet wheel; 75. a positioning block; 76. a shifting block; 8. and a contact pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a transcranial magnetic stimulation hood, including stimulation hood 1, annular distribution all is provided with elastic band 2 on the stimulation hood 1 between two adjacent stimulation coils on the middle outer lane of head, be fixed with buckle seat 4 and draw-in strip 6 on the chin area 3 between two adjacent stimulation coils, the inside strip 5 that moves back that still is provided with of buckle seat 4, draw-in strip 6 passes through buckle seat 4 and moves back strip 5 to be fixed on buckle seat 4, elastic band 2 of the upper rear end of stimulation hood 1 is the broken setting for two, the one end at both ends is connected with the stimulation coil of corresponding one side respectively, the other end is close to each other and the outer end is provided with regulation chamber 7, the inboard that regulation chamber 7 is close to stimulation hood 1 is fixed with contact pad 8.
Specifically, the fastening seat 4 is provided with a fastening slot 41, two ends of the retraction bar 5 are fixed with a clamping block 51, the retraction bar 5 and the clamping block 51 are elastically installed on the fastening seat 4 through a fastening spring 52 and fastened in the slot 41, and the clamping bar 6 is fixed with symmetrical hooks 61.
Specifically, a notch for the hook 61 to be locked is formed between the locking groove 41 and the locking block 51, and the connecting ends of the locking seat 4, the retraction bar 5 and the locking bar 6 are located on the outer side of the upper and lower width of the chin strap 3.
Specifically, the inside of the adjusting cavity 7 further comprises two winding rollers 71 rotating through a reset rotating shaft, two gears 72 fixed at the upper end and the lower end of the winding rollers 71, a twisting wheel 73 fixed at the top end of one winding roller 71, a ratchet wheel 74 fixed between the twisting wheel 73 and the winding rollers 71, a positioning block 75 rotatably installed in the adjusting cavity 7 through a reset spring, and a shifting block 76 fixed on the upper surface of the other end of the positioning block 75 and rotatably connected with the other end, wherein the positioning block 75 is clamped on the annular surface of the ratchet wheel 74 through the reset rotating shaft, the two winding rollers 71 synchronously rotate through the meshing of the gears 72, the other end of the stimulation head cover 1, which is connected with the stimulation head cover 1, is respectively fixed with the winding rollers 71 at the corresponding ends, and the elastic belt 2 at the upper end of the two winding rollers 71 is wound on the corresponding ends in the tightening process of the embodiment, so that the purpose of tightening is achieved.
Specifically, the contact pad 8 is the silica gel component, and the contact pad 8 reduces the pressure of adjusting chamber 7 to the head in this embodiment, guarantees distribution comfort level, and soft silica gel material laminating degree is good, does not harm skin.
The working principle and the using flow of the utility model are as follows: when the distance between the stimulation points is large and the wearing is loose, the clamping hook 61 is pressed in the clamping groove 41 through the clamping strip 6 at the corresponding position, the front end surface of the clamping block 51 is hung on the rear side of the surface of the clamping block 51 during pressing, the clamping hook 61 is fixed between the clamping groove 41 and the clamping block 51 under the action force of the clamping block 51 extruded by the clamping spring 52, and the elastic band 2 between the clamping seat 4 and the clamping strip 6 is folded, so that the distance shortening effect is achieved; when the clamping block is separated from the limit, the backset bar 5 is stirred, the backset bar 5 drives the clamping blocks 51 at the two ends to move backwards at the same time, the clamping hooks 61 are gradually separated from the positioning of the clamping blocks 51, and the clamping bar 6 and the clamping hooks 61 are removed after the separation;
when the elastic band 2 is tightly regulated, the screwing wheel 73 is screwed, the screwing wheel 73 drives the winding roller 71 at the lower end to rotate, one winding roller 71 drives the other winding roller 71 to synchronously rotate in opposite directions through the gear 72, the chin band 3 is wound on the winding roller 71 in the rotating process, the purpose of shortening the chin band 3 is achieved, and the rotating shaft between the winding roller 71 and the regulating cavity 7 is extruded while winding; when the elastic band 2 is loosened, the shifting block 76 is shifted, the shifting block 76 drives one end of the positioning block 75 to be separated from the ratchet wheel 74, the jaw band 3 wound on the winding roller 71 is loosened under the action of the reset rotating shaft connected with the winding roller 71 and the adjusting cavity 7 after the separation, the shifting block 76 is loosened after the adjustment to a proper length, and the shifting block 76 and the positioning block 75 are clamped back to the ratchet wheel 74 under the action of the reset rotating shaft of the positioning block 75 and the adjusting cavity 7.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a transcranial magnetic stimulation hood, includes stimulation hood (1), all be provided with elastic band (2) between two adjacent stimulating coils on the outer lane in the middle of the head on annular distribution on stimulation hood (1), its characterized in that: be fixed with buckle seat (4) and draw-in strip (6) on lower jaw area (3) between two adjacent stimulating coils, buckle seat (4) inside still is provided with back position strip (5), draw-in strip (6) are fixed on buckle seat (4) through buckle seat (4) and back position strip (5), elastic band (2) of rear end are two broken settings on stimulating hood (1), and the one end at both ends is connected with the stimulating coil of corresponding one side respectively, and the other end is close to each other and the outer end is provided with regulation chamber (7), the inboard that regulation chamber (7) is close to stimulating hood (1) is fixed with contact pad (8), draw-in groove (41) have been seted up on buckle seat (4), the both ends of back position strip (5) are fixed with fixture block (51), back position strip (5) and fixture block (51) are through block spring (52) elastic mounting inside draw-in groove (41) on buckle seat (4), be fixed with symmetrical trip (61) on the fixture strip (6).
2. A transcranial magnetic stimulation headgear according to claim 1, wherein: the clamping groove (41) and the clamping block (51) are provided with notches for clamping the clamping hooks (61), and the connecting ends of the clamping seat (4), the retreating strip (5) and the clamping strip (6) are positioned on the outer sides of the upper width and the lower width of the chin strap (3).
3. A transcranial magnetic stimulation headgear according to claim 1, wherein: the regulating cavity (7) is internally provided with two winding rollers (71) rotating through a reset rotating shaft, two gears (72) fixed at the upper end and the lower end of the winding rollers (71), a twisting wheel (73) fixed at the top end of one winding roller (71) and a ratchet wheel (74) fixed between the twisting wheel (73) and the winding rollers (71), and the regulating cavity further comprises a positioning block (75) rotatably installed in the regulating cavity (7) through a reset spring and a shifting block (76) fixed on the upper surface of the other end of the positioning block (75) and rotatably connected with the other end of the positioning block, wherein the positioning block (75) is clamped on the annular surface of the ratchet wheel (74) through the reset rotating shaft.
4. A transcranial magnetic stimulation headgear according to claim 3, wherein: the two winding rollers (71) synchronously rotate through the meshing of gears (72), and the other ends of the stimulation hoods (1) connected with the elastic bands (2) at the rear ends of the stimulation hoods (1) are respectively fixed with the winding rollers (71) at the corresponding ends.
5. A transcranial magnetic stimulation headgear according to claim 1, wherein: the contact pad (8) is a silica gel member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223157207.9U CN220608877U (en) | 2022-11-28 | 2022-11-28 | Transcranial magnetic stimulation head cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223157207.9U CN220608877U (en) | 2022-11-28 | 2022-11-28 | Transcranial magnetic stimulation head cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220608877U true CN220608877U (en) | 2024-03-19 |
Family
ID=90213621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223157207.9U Active CN220608877U (en) | 2022-11-28 | 2022-11-28 | Transcranial magnetic stimulation head cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220608877U (en) |
-
2022
- 2022-11-28 CN CN202223157207.9U patent/CN220608877U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |