CN220045912U - Comfortable fixing cap for head lead - Google Patents
Comfortable fixing cap for head lead Download PDFInfo
- Publication number
- CN220045912U CN220045912U CN202322206992.0U CN202322206992U CN220045912U CN 220045912 U CN220045912 U CN 220045912U CN 202322206992 U CN202322206992 U CN 202322206992U CN 220045912 U CN220045912 U CN 220045912U
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- China
- Prior art keywords
- cap
- head
- strap
- chin
- fixing
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- 210000005069 ears Anatomy 0.000 claims abstract description 6
- 210000003128 head Anatomy 0.000 claims description 75
- 210000001061 forehead Anatomy 0.000 claims description 41
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007958 sleep Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 10
- 230000006978 adaptation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses a comfortable head lead fixing cap which comprises an elastic cap, a chin locating belt and a net cap, wherein the elastic cap is used for being sleeved on a head, the net cap is used for being detachably connected with the elastic cap, the elastic cap is arranged on one surface of the net cap, which is close to the head, electrode strips are paved on one surface of the elastic cap, which is close to the head, both ends of the chin locating belt are respectively detachably connected with two opposite sides of the elastic cap, the chin locating belt is provided with a locating part used for being fixed on a chin, electrode strips are paved on one surface of the locating part, which is used for being contacted with the chin, and when the elastic cap is sleeved on the head, both ends of the chin locating belt are respectively arranged on ears on both sides. The utility model has the effect of improving the accuracy of electroencephalogram examination in a sleep state.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to a comfortable head lead fixing cap.
Background
At present, when electroencephalogram examination is performed, a device provided with electrode strips is often sleeved on the head of a tested person, head leads are realized through connection of detection electrodes and an amplifier, and electroencephalogram activities of the tested person are recorded in an electroencephalogram mode through the detection electrodes and the amplifier.
Along with the improvement of medical level, the brain wave activity of the testee during sleeping needs to be monitored, but the existing head lead device generally consists of a plurality of electrode strips, the electrode strips are directly adhered to the head of the testee according to detection points during detection, the testee is easy to fall off when in a sleeping state, and the accuracy of electroencephalogram detection in the sleeping state is reduced, so that improvement is needed.
Disclosure of Invention
In order to improve the accuracy of electroencephalogram examination in a sleep state, the utility model provides a comfortable head lead fixing cap.
The utility model provides a comfortable head lead fixing cap, which adopts the following technical scheme:
the utility model provides a comfortable fixed cap of head lead, includes elastic cap, chin locating strap and is used for being used for the cover to locate the head with the netted cap of elastic cap detachable connection, the elastic cap set up in the one side that the netted cap is close to the head, electrode strip has been laid to the one side that the elastic cap is close to the head, the both ends of chin locating strap respectively with the connection can be dismantled to the relative both sides of elastic cap, the chin locating strap is provided with the location portion that is used for being fixed in the chin, the electrode strip has been laid to the one side that the location portion is used for contacting with the chin, when the head is located to the elastic cap cover, the ear of both sides is located to the both ends branch of chin locating strap.
Through adopting above-mentioned technical scheme, electrode strip has been laid in order to realize the head and lead in the one side that elastic cap and location portion are close to the head, and the elastic cap sets up in the one side that the netted cap is close to the head, and elastic cap and outside are kept apart to the netted cap for the elastic cap is difficult for shifting because of the head removal of testee when sleeping, detects electrode position when fixing the head and lead promptly, improves the accuracy of electroencephalogram inspection when sleeping state, need not deliberately fix the head when testee sleeps, improves testee's comfort level.
Preferably, the elastic cap comprises a cranium top fixing band and a forehead fixing band which is arranged in a surrounding mode, two ends of the cranium top fixing band are connected with the forehead fixing band, two ends of the chin positioning band are detachably connected with the forehead fixing band, and when the elastic cap is sleeved on the head, two ends of the cranium top fixing band are respectively arranged at ears on two sides.
By adopting the technical scheme, the forehead fixing belt and the cranium top fixing belt are combined to enable the elastic cap to be sleeved on the head of the tested person, and the chin positioning belt is connected with the forehead fixing belt of the elastic cap, so that the elastic cap is not easy to shift when the tested person wears the elastic cap.
Preferably, the one side of the forehead fixing strap away from the head is paved with first magic tape thorn hair, the one side of the reticular cap close to the head is paved with first magic tape villus, and the first magic tape thorn hair of the forehead fixing strap and the first magic tape villus of the reticular cap are detachably connected.
Through adopting above-mentioned technical scheme, first magic tape thorn hair sets up the one side of keeping away from the head at the forehead fixed band, and the testee is difficult for feeling uncomfortable because of first magic tape thorn hair contact skin, improves the comfort level of fixed cap, pastes thorn hair and first magic tape fine hair cooperation with the netted cap of dismouting through first magic, convenient operation is high-efficient.
Preferably, a second magic tape thorn hair is laid on one surface of the cranium top fixing strap far away from the head, and the second magic tape thorn hair is detachably connected with the first magic tape fluff of the reticular cap.
By adopting the technical scheme, the fixing point positions of the reticular cap and the elastic cap are increased, the integration degree of the elastic cap and the reticular cap is improved, and when the cranium top fixing belt is connected with the reticular cap, the cranium top fixing belt is fixed and is not easy to move, namely the electrode strip fixed on the cranium top fixing belt is not easy to move, and the stability of the position fixing of the detection electrode of the fixing cap is improved.
Preferably, a second magic tape fluff is laid on one surface of the cranium top fixing strap, which is close to the head, and the second magic tape fluff is detachably connected with the first magic tape thorn fluff.
Through adopting above-mentioned technical scheme, through the installation position that first magic tape thorn hair and second magic tape fine hair adjusted cranium top fixed band to the testee of different head girths of adaptation improves the suitability of fixed cap.
Preferably, the two ends of the chin locating strap are respectively provided with an extension part in a forked mode, the extension parts are connected with the forehead fixing strap, and the extension parts and the forehead fixing strap form a placement area for the ear to be placed.
Through adopting above-mentioned technical scheme, place the district and avoid the direct extrusion of fixed cap to be surveyed the ear of person, improve the wearing comfort level of fixed cap.
Preferably, the extension part is in a V shape, and the extension part and the forehead fixing strap form a triangle placement area.
By adopting the technical scheme, the triangular placement area has triangular stability, so that the placement area is not easy to deform, and the service life of the fixing cap is prolonged.
Preferably, the one side of the chin locating strap, which is close to the face, is provided with third magic tape fluff, the third magic tape fluff is respectively arranged at two ends of the chin locating strap, and the third magic tape fluff of the chin locating strap is detachably connected with the first magic tape thorn fluff of the forehead fixing strap.
Through adopting above-mentioned technical scheme, through the mounted position that first magic tape thorn hair and third magic tape fine hair adjusted the chin locating strap to the testee of different head surrounding of adaptation improves the suitability of fixed cap.
Preferably, the cranium top fixing strap and the forehead fixing strap are elastic bands.
By adopting the technical scheme, the elastic cap is integrally provided with tension by the elastic band material, so that the comfort of the fixing cap is improved.
Preferably, the chin positioning strap is an elastic strap.
By adopting the technical scheme, the material of the elastic band enables the chin locating band to have tension, so that the comfort of the fixing cap is improved.
In summary, the present utility model includes at least one of the following beneficial technical effects:
1. the forehead fixing belt and the cranium top fixing belt are combined to enable the elastic cap to be sleeved on the head of a tested person, the chin positioning belt is connected with the forehead fixing belt of the elastic cap, when the tested person wears the forehead fixing belt, the elastic cap is not easy to shift, electrode strips are paved on the side, close to the head, of the elastic cap for realizing head leads, the elastic cap is arranged on the side, close to the head, of the reticular cap, the reticular cap isolates the elastic cap from the outside, so that the elastic cap is not easy to shift due to the movement of the head of the tested person during sleeping, namely, the position of a detection electrode during fixing the head leads is improved, the accuracy of electroencephalogram examination during sleeping state is improved, the head does not need to be fixed deliberately during sleeping of the tested person, and the comfort of the tested person is improved;
2. the first magic tape thorn hair is arranged on one surface of the forehead fixing belt far away from the head, a tested person is not easy to feel uncomfortable due to the fact that the first magic tape thorn hair contacts the skin, the comfort level of the fixing cap is improved, the first magic tape thorn hair and the first magic tape fluff are matched to disassemble and assemble the netlike cap, and the operation is convenient and efficient;
3. the placing area prevents the fixing cap from directly extruding the ear of the tested person, and wearing comfort of the fixing cap is improved.
Drawings
FIG. 1 is an exploded view of the overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic diagram of a part of the structure of an embodiment of the present utility model.
FIG. 3 is a schematic side view of an overall structure to be worn on a test in an embodiment of the utility model.
Reference numerals illustrate:
1. a mesh cap; 2. an elastic cap; 3. a forehead fixing strap; 31. the first magic tape is used for sticking the fur; 4. a cranium top fixing belt; 41. the second magic tape is used for sticking the fur; 5. a chin positioning strap; 6. a positioning part; 7. an extension; 8. a placement area; 9. the subject.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
The embodiment of the utility model discloses a comfortable head lead fixing cap. Referring to fig. 1 to 3, a comfortable head lead fixing cap comprises an elastic cap 2, a chin locating strap 5 and a net cap 1, wherein the elastic cap 2 is sleeved on the head, the net cap 1 is detachably connected with the elastic cap 2, the elastic cap 2 is arranged on one surface, close to the head, of the net cap 1, the elastic cap 2 comprises a cranium top fixing strap 4 and a forehead fixing strap 3 which is arranged in a surrounding mode, the chin locating strap 5, the cranium top fixing strap 4 and the forehead fixing strap 3 are elastic bands, two ends of the cranium top fixing strap 4 are detachably connected with the forehead fixing strap 3, two ends of the chin locating strap 5 are detachably connected with the forehead fixing strap 3, when the elastic cap 2 is sleeved on the head, two ends of the cranium top fixing strap 4 are respectively arranged on ears on two sides, and two ends of the chin locating strap 5 are respectively arranged on ears on two sides.
Referring to fig. 1 to 3, the forehead fixing strap 3 and the cranium top fixing strap 4 are both laid with electrode strips on the side close to the head, electrode strips (not shown in the figure) serving as detection electrodes are laid on the side, far away from the head, of the forehead fixing strap 3, the first magic tape bristles 31 are laid on the side, far away from the head, of the forehead fixing strap 3, the tested person 9 is not easy to feel uncomfortable due to the fact that the first magic tape bristles 31 are contacted with the skin, the second magic tape bristles (not shown in the figure) are laid on the side, close to the head, of the cranium top fixing strap 4, the second magic tape bristles are detachably connected with the first magic tape bristles 31, and the installation positions of the cranium top fixing strap 4 are adjusted through the first magic tape bristles 31 and the second magic tape bristles so as to adapt to tested persons 9 with different head circumferences, and the adaptability of the fixing cap is improved.
Referring to fig. 1 to 3, the second hook-and-loop fastener hair 41 is laid on the side of the cranium top fixing strap 4 far away from the head, and the first hook-and-loop fastener hair (not shown in the figure) is laid on the side of the reticular cap 1 near the head, when the reticular cap 1 is connected with the elastic cap, the first hook-and-loop fastener hair 31 and the second hook-and-loop fastener hair 41 are connected with the first hook-and-loop fastener hair of the reticular cap 1, at this time, the forehead fixing strap 3 and the cranium top fixing strap 4 are connected with the reticular cap 1, the forehead fixing strap 3 and the cranium top fixing strap 4 are fixed and not easy to move, namely, the electrode strip fixed on the cranium top fixing strap 4 is not easy to move, and the stability of the position fixation of the detection electrode of the fixing cap is improved.
Referring to fig. 1 to 3, the middle part of the chin locating strap 5 is provided with a locating part 6 for fixing to the chin, the shape of the locating part 6 is adapted to the chin, an electrode strip is laid on one surface of the locating part 6 for contacting with the chin, two ends of the chin locating strap 5 are all extended with extension parts 7 in bifurcated arrangement, the extension parts 7 are in a V shape, the extension parts 7 at two ends of the chin locating strap 5 are all provided with third magic tape villus (not shown in the figure), the third magic tape villus is laid on one surface of the chin locating strap 5 contacted with the skin, the chin locating strap 5 is connected with the first magic tape villus 31 of the forehead fixing strap 3 through the third magic tape villus, at this time, the extension parts 7 in the V shape form a triangle placement area 8 for placing the ear with the forehead fixing strap 3, the placement area 8 avoids the fixing cap to directly squeeze the ear of the tested person 9, and wearing comfort of the fixing cap is improved.
The embodiment of the utility model relates to a head lead comfortable fixing cap, which comprises the following implementation principle: the forehead fixing belt 3 and the cranium top fixing belt 4 are combined to enable the elastic cap 2 to be sleeved on the head of the tested person 9, the chin locating belt 5 is connected with the forehead fixing belt 3 of the elastic cap 2, when the tested person 9 wears the elastic cap 2, the elastic cap 2 and one face, close to the head, of the chin locating belt 5 are paved with electrode strips for realizing head leads, the elastic cap 2 is arranged on one face, close to the head, of the netlike cap 1, the netlike cap 1 isolates the elastic cap 2 from the outside, the elastic cap 2 is not prone to shift due to movement of the head of the tested person 9 during sleeping, namely, the position of a detection electrode during fixing the head leads is achieved, accuracy of electroencephalogram examination during sleeping state is improved, the head does not need to be fixed deliberately during sleeping of the tested person 9, and comfort of the tested person 9 is improved. The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (10)
1. The utility model provides a comfortable fixed cap of head lead, its characterized in that, including be used for the cover to locate elasticity cap (2) of head, chin locating strap (5) and be used for with netted cap (1) that elasticity cap (2) can dismantle the connection, elasticity cap (2) set up in netted cap (1) is close to the one side of head, electrode strip has been laid to the one side that elasticity cap (2) is close to the head, the both ends of chin locating strap (5) respectively with the connection can be dismantled to the relative both sides of elasticity cap (2), chin locating strap (5) are provided with location portion (6) that are used for being fixed in the chin, location portion (6) are used for having laid the electrode strip with the one side of chin contact, and when elasticity cap (2) cover was located the head, the ear of both sides is located respectively at the both ends of chin locating strap (5).
2. The comfortable head lead fixing cap according to claim 1, wherein the elastic cap (2) comprises a cranium top fixing band (4) and a forehead fixing band (3) which is arranged in a surrounding mode, two ends of the cranium top fixing band (4) are connected with the forehead fixing band (3), two ends of the chin positioning band (5) are detachably connected with the forehead fixing band (3), and when the elastic cap (2) is sleeved on the head, two ends of the cranium top fixing band (4) are respectively arranged at ears on two sides.
3. The comfortable head lead fixing cap according to claim 2, wherein a first magic tape nap (31) is laid on one surface of the forehead fixing strap (3) far away from the head, a first magic tape nap is laid on one surface of the mesh cap (1) close to the head, and the first magic tape nap (31) of the forehead fixing strap (3) is detachably connected with the first magic tape nap of the mesh cap (1).
4. A comfortable head lead fixing cap according to claim 3, characterized in that a second velcro thorn (41) is laid on the side of the cranium top fixing strap (4) far away from the head, and the second velcro thorn (41) is detachably connected with the first velcro nap of the net cap (1).
5. The comfortable head lead fixing cap according to claim 4, wherein a second magic tape nap is laid on one surface of the cranium top fixing strap (4) close to the head, and the second magic tape nap is detachably connected with the first magic tape thorn nap (31).
6. A comfortable head lead fixing cap according to claim 2, wherein the two ends of the chin locating strap (5) are provided with extending parts (7) which are arranged in a forked way, the extending parts (7) are connected with the forehead fixing strap (3), and the extending parts (7) and the forehead fixing strap (3) form a placing area (8) for the ears to be placed.
7. A head lead comfort headgear according to claim 6, wherein the extension (7) is "V" shaped, the extension (7) forming a triangular placement area (8) with the forehead strap (3).
8. The comfortable head lead fixing cap according to claim 2, wherein a third magic tape nap is arranged on one surface of the chin locating strap (5) close to the face, the third magic tape nap is respectively arranged at two ends of the chin locating strap (5), and the third magic tape nap of the chin locating strap (5) is detachably connected with the first magic tape nap (31) of the forehead fixing strap (3).
9. A head lead comfort headgear according to claim 2, wherein the cranium top strap (4) and the forehead strap (3) are both elastic.
10. A head lead comfort headgear according to claim 2, wherein the chin positioning strap (5) is an elastic strap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206992.0U CN220045912U (en) | 2023-08-16 | 2023-08-16 | Comfortable fixing cap for head lead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206992.0U CN220045912U (en) | 2023-08-16 | 2023-08-16 | Comfortable fixing cap for head lead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220045912U true CN220045912U (en) | 2023-11-21 |
Family
ID=88786210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322206992.0U Active CN220045912U (en) | 2023-08-16 | 2023-08-16 | Comfortable fixing cap for head lead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220045912U (en) |
-
2023
- 2023-08-16 CN CN202322206992.0U patent/CN220045912U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |