CN203873754U - Disposable electroencephalogram sensor - Google Patents
Disposable electroencephalogram sensor Download PDFInfo
- Publication number
- CN203873754U CN203873754U CN201420225206.XU CN201420225206U CN203873754U CN 203873754 U CN203873754 U CN 203873754U CN 201420225206 U CN201420225206 U CN 201420225206U CN 203873754 U CN203873754 U CN 203873754U
- Authority
- CN
- China
- Prior art keywords
- granule
- conducting resinl
- circuit board
- chimb
- electric transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000008187 granular material Substances 0.000 claims description 44
- 230000003340 mental effect Effects 0.000 claims description 11
- 239000013536 elastomeric material Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 9
- 239000013013 elastic material Substances 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract 5
- 230000000694 effects Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- LAXBNTIAOJWAOP-UHFFFAOYSA-N 2-chlorobiphenyl Chemical compound ClC1=CC=CC=C1C1=CC=CC=C1 LAXBNTIAOJWAOP-UHFFFAOYSA-N 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 101710149812 Pyruvate carboxylase 1 Proteins 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Abstract
The utility model discloses a disposable electroencephalogram sensor. The sensor comprises a flexible circuit board with an inserting port, elastic conductive glue particles are arranged on the circuit board, protruding sides are arranged on the periphery of the conductive glue particles, a buffer layer made of elastic materials is laid at the position, arranged on the periphery of the conductive glue particles, of the circuit board, and the buffer layer comprises an upper surface pasted with the human body and a lower surface acting on the protruding sides. The lower surface compresses the protruding sides to achieve fixation between the conductive glue particles and the circuit board, due to the arrangement of the protruding sides of the sensor, direct contact between the lower surfaces of the conductive glue particles and the circuit board is achieved, interference is reduced, measuring of the sensor is more precise, and the use effect is improved.
Description
Technical field
This utility model relates to a kind of disposable electric transducer of requiring mental skill that makes.
Background technology
Existing anesthesia detecting sensor generally comprises detection part, and this detection part is bonding by the wire on glue and circuit board, and in use procedure, glue can produce certain resistance, causes testing result to produce error, and then has affected result of use.
Utility model content
This utility model, in order to overcome the deficiencies in the prior art, provides a kind of effective disposable electric transducer of requiring mental skill that makes that detects.
To achieve these goals, this utility model by the following technical solutions: a kind of disposable electric transducer of requiring mental skill that makes, comprise the flexible PCB that is provided with grafting port, described circuit board is provided with is with elastic conducting resinl granule, conducting resinl granule is arranged with chimb outward; The surrounding that is positioned at this conducting resinl granule on circuit board locates to be equipped with the cushion of being made up of elastomeric material, this cushion comprises the upper surface mutually bonding with human body and act on the lower surface on chimb, compresses that described chimb is realized conducting resinl granule and circuit board fixes by this lower surface.
Further, described chimb is two, and is symmetrically set in the both sides of conducting resinl granule.
Or described chimb is located in outer circle setting Monday of conducting resinl granule.
Further, described chimb is two, and is symmetrically set in the both sides of conducting resinl granule.
Further, described conducting resinl granule comprises three compact arranged the first granules and the second granule away from the first granule, between the first granule and the second granule, is connected by wire.
Further, described cushion is sponge.
Further, the circular configuration that described conducting resinl granule is diameter 1.5-2.5cm.
In sum, the utlity model has following advantage: described sensor is without using glue, suppress chimb and conducting resinl granule is directly fixed on circuit board by cushion, the lower surface of conducting resinl granule is directly contacted with circuit board, make the measurement of sensor more accurate, improved result of use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A face cutaway view of Fig. 1.
Detailed description of the invention
In order to make those skilled in the art person better understand this utility model scheme, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out to clear, complete description.
As shown in Figure 1-2, a kind of disposable electric transducer of requiring mental skill that makes, comprises the flexible PCB 1 that is provided with grafting port 11, connect port one 1 and peg graft with monitoring instrument, by the data feedback of monitoring to detecting instrument; Described circuit board 1 is provided with is with elastic conducting resinl granule 2, and elastic conduction glue and human body contact are good, and feedback data is timely, stable, and comfort level is good; In order to realize the fixing of conducting resinl granule and circuit board, concrete, the peripheral edge of conducting resinl granule is arranged with two chimbs 29, the surrounding that is positioned at this conducting resinl granule on circuit board 1 locates to be equipped with the cushion 3 of being made up of elastic material, this cushion 3 comprises the upper surface mutually bonding with human body 34 and lower surface 33, compress by this lower surface 33 that described chimb 29 is realized conducting resinl granule and circuit board fixes, and other positions of lower surface (removing the position of compacting chimb 29) can arrange viscosity, to realize being adhesively fixed between circuit board.Obviously, the quantity of chimb and position are all not limited to the description of the present embodiment, also chimb can be located in to conducting resinl granule and arrange for one week, are so also conducive to cushion and compress conducting resinl granule.
Described cushion softness is comfortable, there will not be sense of discomfort with human body while contact, and laminating degree is high, and caking property is good; The setting of chimb, directly contacts the lower surface of conducting resinl granule with circuit board, reduced interference, and it is more accurate to measure, and has improved result of use.
Further volume, described conducting resinl granule comprises three compact arranged the first granules 21 and away from being connected by wire 5 between the second granule 22, the first granules 21 of the first granule 21 and the second granule 22.In the present embodiment, described cushion 3 is made for sponge, and soft comfortable, described conducting resinl granule is the circular configuration of cut-off footpath 1.5-2.5cm.
Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of this utility model protection.
Claims (6)
1. the disposable electric transducer of requiring mental skill that makes, comprises the flexible PCB (1) that is provided with grafting port (11), it is characterized in that: described circuit board (1) is provided with is with elastic conducting resinl granule (2), the outer chimb (29) that is arranged with of conducting resinl granule (2); The surrounding that is positioned at this conducting resinl granule on circuit board (1) locates to be equipped with the cushion (3) of being made up of elastomeric material, this cushion (3) comprises the upper surface mutually bonding with human body (34) and acts on the lower surface (33) on chimb (29), compresses that described chimb (29) is realized conducting resinl granule and circuit board fixes by this lower surface (33).
2. the disposable electric transducer of requiring mental skill that makes according to claim 1, is characterized in that: described chimb is two, and is symmetrically set in the both sides of conducting resinl granule.
3. the disposable electric transducer of requiring mental skill that makes according to claim 1, is characterized in that: described chimb is located in outer circle setting Monday of conducting resinl granule.
4. the disposable electric transducer of requiring mental skill that makes according to claim 1, it is characterized in that: described conducting resinl granule comprises three compact arranged the first granules (21) and the second granule (22) away from the first granule (21), between the first granule (21) and the second granule (22), is connected by wire (5).
5. the disposable electric transducer of requiring mental skill that makes according to claim 1, is characterized in that: described cushion (3) is sponge.
6. the disposable electric transducer of requiring mental skill that makes according to claim 1, is characterized in that: described conducting resinl granule is the circular configuration of diameter 1.5-2.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225206.XU CN203873754U (en) | 2014-05-05 | 2014-05-05 | Disposable electroencephalogram sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420225206.XU CN203873754U (en) | 2014-05-05 | 2014-05-05 | Disposable electroencephalogram sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203873754U true CN203873754U (en) | 2014-10-15 |
Family
ID=51674316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420225206.XU Expired - Lifetime CN203873754U (en) | 2014-05-05 | 2014-05-05 | Disposable electroencephalogram sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203873754U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193411A (en) * | 2015-09-29 | 2015-12-30 | 深圳大学 | Electroencephalogram electrode sensor |
| CN108463168A (en) * | 2016-01-21 | 2018-08-28 | 深圳迈瑞生物医疗电子股份有限公司 | Physiological sensing device and physiological monitoring devices including the physiological sensing device |
| CN115844423A (en) * | 2023-02-17 | 2023-03-28 | 浙江普可医疗科技有限公司 | Electroencephalogram monitoring device for sleep state and monitoring method thereof |
-
2014
- 2014-05-05 CN CN201420225206.XU patent/CN203873754U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193411A (en) * | 2015-09-29 | 2015-12-30 | 深圳大学 | Electroencephalogram electrode sensor |
| CN108463168A (en) * | 2016-01-21 | 2018-08-28 | 深圳迈瑞生物医疗电子股份有限公司 | Physiological sensing device and physiological monitoring devices including the physiological sensing device |
| CN108463168B (en) * | 2016-01-21 | 2022-06-24 | 深圳迈瑞生物医疗电子股份有限公司 | Physiological sensing device and physiological monitoring equipment comprising same |
| CN115844423A (en) * | 2023-02-17 | 2023-03-28 | 浙江普可医疗科技有限公司 | Electroencephalogram monitoring device for sleep state and monitoring method thereof |
| CN115844423B (en) * | 2023-02-17 | 2023-06-30 | 浙江普可医疗科技有限公司 | Electroencephalogram monitoring device and method for sleep state |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |