CN208926360U - Electrode body, electrode external member and the brain electrode component of auxiliary liquid can be smeared automatically - Google Patents
Electrode body, electrode external member and the brain electrode component of auxiliary liquid can be smeared automatically Download PDFInfo
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- CN208926360U CN208926360U CN201820662928.XU CN201820662928U CN208926360U CN 208926360 U CN208926360 U CN 208926360U CN 201820662928 U CN201820662928 U CN 201820662928U CN 208926360 U CN208926360 U CN 208926360U
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Abstract
The utility model relates to can smear electrode body, electrode external member and the brain electrode component of auxiliary liquid automatically.Electrode body includes electrode base, electrode and electricity/liquid interface.Electricity/liquid interface is provided with liquid stream interface and conductive interface.Drain pipeline one end is connected to liquid stream interface, and the other end is connected to the electrode surface of electrode.Enable to assist liquid coated on electrode surface by liquid stream interface and drain pipeline, and so that electrode is electrically connected the electrode interfaces of medical testing devices by conductive interface.Fluid course and current channel are combined into electricity/liquid interface and electricity/fluid catheter by the utility model, by fluid course can complete automatically smear auxiliary liquid, by current channel can transmission telecommunications number, not only be conducive to wire rod clear up, mitigate medical worker's work load, also improves medical testing efficiency.
Description
Technical field
The utility model relates to the electrical signal collection accessories of electrical equipment, more particularly to the electricity for medical testing devices
Pole.
Background technique
The prior art is used for the electrode of medical testing devices when being placed in human test position, in order to ensure acquiring telecommunications
Number stabilization needs to smear conducting resinl or degreasing liquid at tested position mostly, and even the two has both.Smearing process is substantially by artificial
It completes, causes testing efficiency low.In addition, electrode needs to be electrically connected medical testing devices by electric lead mostly, when primary test
When the electrode for needing to dispose is more, the electric lead of each electrode is easy to twine and stir, and also needs that time energy is spent to go before disposing electrode
Electric lead is differentiated, the burden of medical worker is further increased, reduces testing efficiency, or even cleaning electric lead, and smear and lead
The process of electric glue or degreasing liquid is also longer than the actual test time.
Although the prior art has the scheme of some automatic smearing conducting resinls or degreasing liquid, but increase in these schemes
The conduit for conveying conducting resinl or degreasing liquid, causes the wire rod of connection electrode more complicated, is not easy to clear up.For needing to dispose
Ten several medical testing devices with top electrode, such as brain wave test equipment, the prior art, which does not play, mitigates medical matters people
The effect of member's burden, also without improving testing efficiency.
Utility model content
It proposes to can be realized certainly the technical problem to be solved by the present invention is to avoid the deficiencies in the prior art place
It is dynamic to smear auxiliary liquid, and the wire rod of connection electrode is made to be readily able to the electrode body cleared up, electrode external member and brain electrode component.
The utility model solves the technical problem can realize by using following technical scheme:
It designs, manufacture a kind of electrode body that can smear auxiliary liquid automatically, set for the medical treatment test with electrode interface
It is standby.Electrode body includes electrode base, and the electrode and electricity/liquid interface that are connected on the electrode base.Electrode base is provided with
Drain pipeline.Electrode is provided with the electrode surface with human contact.Electricity/liquid interface is provided with liquid stream interface and electrode electrically connected
Conductive interface.Drain pipeline one end is connected to electricity/liquid interface liquid stream interface, which is connected to the electrode of electrode
Face.Enable that liquid is assisted to be coated on electrode surface by liquid stream interface and drain pipeline, and enables electrode by conductive interface
Enough it is electrically connected the electrode interface of medical testing devices.
Specifically, electricity/liquid interface liquid stream interface is the conduit for being connected to connection drain pipeline on electrode base.
A kind of scheme, the electrode base are in the form of a column.The one end along electrode base axis is arranged in electrode.Conduit setting
On the cylinder of electrode base, and conduit axis is vertical with electrode base axis.
Another scheme, the electrode base are in the form of a column.The one end along electrode base axis is arranged in electrode.Conduit is set
It sets in the other end along electrode base axis, and conduit axis and electrode base axis collinear or parallel.
Specifically, electricity/liquid interface conductive interface is that outer tube wall laying on electrode base, around conduit is arranged in
, at least conductive contact of electrode electrically connected.
To be fixedly installed, an at least fixed groove is machined on the outer wall of the electrode base.By the fixed groove energy
It is enough that electrode body is fixedly mounted on human body.
The auxiliary liquid is conducting resinl and/or degreasing liquid.
The utility model, which solves the technical problem, to be realized by using following technical scheme:
It designs, manufacture a kind of electrode external member that can smear auxiliary liquid automatically, for the medical treatment test with electrode interface
Equipment.Electrode external member includes electrode body and electricity/fluid catheter.Electrode body includes electrode base, and is connected on the electrode base
Electrode and electricity/liquid interface.Electrode base is provided with drain pipeline.Electrode is provided with the electrode surface with human contact.Electricity/liquid connects
Mouth is provided with the conductive interface of liquid stream interface and electrode electrically connected.Drain pipeline one end connection electricity/liquid interface liquid stream connects
Mouthful, which is connected to the electrode surface of electrode.Electricity/fluid catheter includes fluid flow tube, and is wrapped outside fluid flow tube
Electric lead.Electricity/fluid catheter one end makes fluid flow tube and liquid stream orifice, and keep electric lead electric for connecting electricity/liquid interface
Connect conductive interface.Electricity/fluid catheter other end is used to connect the auxiliary liquid pump that can pump out auxiliary liquid, and medical treatment test
Equipment makes the pump liquid mouth of fluid flow tube connection auxiliary liquid pump, and the electrode interface of electric lead electrical connection medical testing devices.By
Fluid flow tube, liquid stream interface and drain pipeline enable that liquid is assisted to be coated on electrode surface, and by electric lead and conductive interface
Electrode is set to be electrically connected the electrode interface of medical testing devices.
Specifically, electricity/liquid interface liquid stream interface is the conduit for being connected to connection drain pipeline on electrode base.
A kind of scheme, the electrode base are in the form of a column.The one end along electrode base axis is arranged in electrode.Conduit setting
On the cylinder of electrode base, and conduit axis is vertical with electrode base axis.
Another scheme, the electrode base are in the form of a column.The one end along electrode base axis is arranged in electrode.Conduit is set
It sets in the other end along electrode base axis, and conduit axis and electrode base axis collinear or parallel.
Specifically, electricity/liquid interface conductive interface is that outer tube wall laying on electrode base, around conduit is arranged in
, at least conductive contact of electrode electrically connected.When electricity/fluid catheter connection electricity/liquid interface, fluid flow tube is sleeved on conduit,
And electric lead is in electrical contact conductive contact.
Specifically, electricity/the fluid catheter further includes the insulation tube being sleeved on outside electric lead.
Specifically, electrode external member further includes the flat central column electrode support for electrode body configuration, and is connected to electrode branch
Fixed part on frame, being worn on human body.An at least fixed groove is machined on the outer wall of electrode base.Electrode body is inserted
Enter in electrode support, so that the annulated column inner wall of electrode support is caught in fixed groove and is fixed electrode body, thus by electrode support
Electrode body is placed on human body with fixed part.
For location and installation, an at least positioning groove is machined on the annulated column inner wall of electrode support.In the cell wall of fixed groove
At least one positioning pin to slot outer lug of upper setting.When the annulated column inner wall of electrode support is caught in fixed groove, by being caught in
Electrode body is fixed in electrode support by the positioning pin of positioning groove.
Specifically, the fixed part is made of elastic material, can be strapped in bandage or film hood on human body.Institute
The card slot for being provided on the annulated column outer wall of electrode support and being recessed to the inside of the electrode support is stated, by elastic-restoring force, fixed part
It is caught in card slot, makes fixed part connection electrode bracket.
Specifically, the auxiliary liquid is conducting resinl and/or degreasing liquid.
Specifically, the auxiliary liquid pump is miniature metering pump or peristaltic pump.
The utility model solves the technical problem can also realize by using following technical scheme:
It designs, manufacture a kind of brain electrode component that can smear auxiliary liquid automatically, for the brain wave with electrode interface
Data test equipment.Brain electrode component includes an at least electrode body, for electricity/fluid catheter of electrode body configuration, no less than electrode body
Flat central column electrode support, and be connected with electrode support thereon, for electrode support to be positioningly worn on human body head
On fixed part.Electrode body includes electrode base, and the electrode and electricity/liquid interface that are connected on the electrode base.Electrode base
An at least fixed groove is machined on the outer wall of seat.Electrode base is provided with drain pipeline.Electrode is provided with human contact's
Electrode surface.Electricity/liquid interface is provided with the conductive interface of liquid stream interface and electrode electrically connected.Drain pipeline one end is connected to electricity/liquid
The liquid stream interface of interface, the drain pipeline other end are connected to the electrode surface of electrode.Electricity/fluid catheter includes fluid flow tube, and is wrapped
Electric lead outside fluid flow tube.Electricity/fluid catheter one end is used to connect electricity/liquid interface, makes fluid flow tube and liquid stream orifice, and
And electric lead is made to be electrically connected conductive interface.Electricity/fluid catheter other end is used to connect the auxiliary liquid pump that can pump out auxiliary liquid,
And brain wave test equipment, make the pump liquid mouth of fluid flow tube connection auxiliary liquid pump, and electric lead electrical connection brain wave test is set
Standby electrode interface.Enable that liquid is assisted to be coated on electrode surface by fluid flow tube, liquid stream interface and drain pipeline, and by
Conductive interface and electric lead enable electrode to be electrically connected the electrode interface of brain wave test equipment.Electrode body is inserted into electrode support
It is interior, so that the annulated column inner wall of electrode support is caught in fixed groove and is fixed electrode body, thus will by electrode support and fixed part
Electrode body is placed on human body head.
Specifically, electricity/liquid interface liquid stream interface is the conduit for being connected to connection drain pipeline on electrode base.
A kind of scheme, the electrode base are in the form of a column.The one end along electrode base axis is arranged in electrode.Conduit setting
On the cylinder of electrode base, and conduit axis is vertical with electrode base axis.
Another scheme, the electrode base are in the form of a column.The one end along electrode base axis is arranged in electrode.Conduit is set
It sets in the other end along electrode base axis, and conduit axis and electrode base axis collinear or parallel.
Specifically, electricity/liquid interface conductive interface is that outer tube wall laying on electrode base, around conduit is arranged in
, at least conductive contact of electrode electrically connected.When electricity/fluid catheter connection electricity/liquid interface, fluid flow tube is sleeved on conduit,
And electric lead is in electrical contact conductive contact.
Specifically, electricity/the fluid catheter further includes the insulation tube being sleeved on outside electric lead.
To position fixed electrode body, an at least positioning groove is machined on the annulated column inner wall of electrode support.In fixed groove
Cell wall at least one positioning pin to slot outer lug is set.When the annulated column inner wall of electrode support is caught in fixed groove, borrow
Help the positioning pin for being caught in positioning groove that electrode body is fixed in electrode support.
A kind of implementation, the fixed part are made of elastic material, can be strapped in the bandage of human body head.Institute
The card slot for being provided on the annulated column outer wall of electrode support and being recessed to the inside of electrode support is stated, by elastic-restoring force, fixed part card
Enter in card slot, makes fixed part connection electrode bracket.
Another implementation, the fixed part are made of elastic material, can cover and cover on human body head thin-film heads
Cover.Film head-shield includes that set covers on the headgear of human body head, and be connected on headgear, can cover below the chin on head with
The fixing belt of fixed headgear.Setting is no less than the rack mounting apertures of electrode support on the headgear.The annulated column of the electrode support
The card slot being recessed to the inside of electrode support is provided on outer wall.Electrode support is inserted into rack mounting apertures, makes by elastic-restoring force
The hole inner wall of rack mounting apertures is caught in card slot, so that electrode support is mounted on film head-shield.
Specifically, the auxiliary liquid pump is miniature metering pump or peristaltic pump.
Specifically, the auxiliary liquid is conducting resinl and/or degreasing liquid.
Compared with the existing technology compared with the utility model " can smear electrode body, electrode external member and the brain electricity of auxiliary liquid automatically
Pole component " has the technical effect that
Fluid course and current channel is arranged in electrode body, and the interface that they connect with external devices is combined into unification
Electricity/liquid interface, by fluid course can complete automatically smear auxiliary liquid, by current channel can transmission telecommunications number, electricity/liquid
Interface is that fluid flow tube and electric lead integrate the condition of offer, is conducive to wire rod and clears up, thus mitigate medical worker's work load,
Improve testing efficiency；
Fluid flow tube and electric lead are integrated into one by electricity/fluid catheter of electrode external member, effectively prevent the electricity of connection electrode body/
Fluid catheter is wound mutually, improves the efficiency that electrode is placed in human body；
Brain electrode component uses electrode body and electrode external member scheme, provides stable installation by electrode support for electrode external member
Electrode body placement is become easier by fixed part, not only has the beneficial effect of electrode body and electrode external member by mode, also logical
It crosses fixed part and electrode support advanced optimizes the locating effect of electrode placement, provided safeguard to obtain accurate test data.
Detailed description of the invention
Fig. 1 the utility model can smear the orthographic projection main view direction of the first embodiment of the electrode body 1 of auxiliary liquid automatically
Fluid course schematic diagram；
Fig. 2 is the orthographic projection schematic top plan view of the first embodiment；
Fig. 3 is the orthographic projection elevational schematic view of the first embodiment；
Fig. 4 is the orthographic projection left view schematic diagram of the first embodiment；
Fig. 5 is the orthographic projection right side view of the first embodiment；
Fig. 6 is that the orthographic projection vertical view of the second embodiment for the electrode body 1 that the utility model can smear auxiliary liquid automatically is shown
It is intended to；
Fig. 7 is the orthographic projection main view direction fluid course schematic diagram of the second embodiment；
Fig. 8 is the orthographic projection right side view of the second embodiment；
Fig. 9 is the orthographic projection left view schematic diagram of the second embodiment；
Figure 10 is the orthographic projection elevational schematic view of the second embodiment；
Figure 11 is the schematic front view using the electrode external member that can smear auxiliary liquid automatically of the first embodiment；
Figure 12 is the main view direction part using the electrode external member that can smear auxiliary liquid automatically of the first embodiment
The fluid course schematic diagram of section view, wherein electricity/fluid catheter 2 and electrode support 3 are broken away；
Figure 13 is the main view direction layering cut-away diagram for electricity/fluid catheter 2 that the utility model is used in first embodiment；
Figure 14 is the schematic top plan view for the electrode support 3 that the utility model is used in first embodiment；
Figure 15 is the main view direction section view signal of electrode support 3 and fixed part 4 that the utility model is used in first embodiment
Figure；
Figure 16 is the electrode support 3 and fixed part 4 for the brain electrode component that the utility model can smear auxiliary liquid automatically
Axonometric projection schematic diagram.
Specific embodiment
It is described in further detail below in conjunction with each embodiment shown in attached drawing.
The utility model proposes the electrode bodies 1 that one kind can smear auxiliary liquid automatically, for the medical treatment with electrode interface
Test equipment.As shown in Figures 1 to 10, electrode body 1 includes electrode base 11, and the electrode being connected on the electrode base 11
13 and electricity/liquid interface 12.Electrode base 11 is provided with drain pipeline 111.Electrode 13 is provided with the electrode surface with human contact
131.Electricity/liquid interface 12 is provided with the conductive interface of liquid stream interface and electrode electrically connected 13.The connection of 111 one end of drain pipeline
The liquid stream interface of electricity/liquid interface 12,111 other end of drain pipeline are connected to the electrode surface 131 of electrode 13.By liquid stream interface and
Drain pipeline 111 enables that liquid is assisted to be coated on electrode surface 131, and so that electrode 13 is electrically connected doctor by conductive interface
Treat the electrode interface of test equipment.Fluid course and current channel is arranged in electrode body 1, and connects what they connect with external devices
Mouth is combined into unified electricity/liquid interface 12, can complete to smear auxiliary liquid automatically by fluid course, can by current channel
Transmission telecommunications number, electricity/liquid interface 12 are that fluid flow tube and electric lead integrate the condition of offer, and fluid flow tube and electric lead are integrated
Wire rod rigidity can be enhanced by being integrated, and prevent material winds, be conducive to wire rod and cleared up, to mitigate medical worker's work load, mention
High testing efficiency.
The auxiliary liquid is the mixed liquor or energy of conducting resinl degreasing liquid conducting resinl and degreasing liquid
Auxiliary liquid that is enough while playing the role of conduction and removing body diaphoresis rouge.
The utility model first embodiment and second embodiment, as shown in Figures 1 to 10, the liquid stream of electricity/liquid interface 12 connect
Mouth is the conduit 121 for being connected to connection drain pipeline 111 on electrode base 11.
The utility model first embodiment, as shown in Figures 1 to 5, the electrode base 11 are in the form of a column.The setting of electrode 13 exists
Along the one end of the axes O 1P1 of electrode base 11.Conduit 121 is arranged on the cylinder of electrode base 11, and the axis of conduit 121
Line O2P2 is vertical with the axes O 1P1 of electrode base 11.
The utility model second embodiment, as shown in Fig. 6 to Figure 10, the electrode base 11 is in the form of a column.Electrode 13 is arranged
In the one end of the axes O 1P1 along electrode base 11.The other end of the axes O 1P1 along electrode base 11 is arranged in conduit 121
Portion, and the axes O 2P2 of conduit 121 is conllinear with the axes O 1P1 of electrode base 11, it is clear that the axes O 2P2 and electrode of conduit 121
The axes O 1P1 of pedestal 11 can also be parallel to each other.
Electrical conductor material manufacture electrode base 11 can be directly used in the utility model electricity/liquid interface 12 conductive interface,
Or the outer wall of electrode base 11 is manufactured with electrical conductor material, using the outer wall of electrode base 11 as conductive interface, to pass through
13 transmission telecommunications number of electrode base 11 and electrode to link together.In order to ensure the stability of electric signal transmission access, this reality
With a kind of novel scheme for proposing conductive interface, the conductive interface of electricity/liquid interface 12 be arranged in it is on electrode base 11, surround
An at least conductive contact that the outer tube wall of conduit 121 is laid, electrode electrically connected 13.The electrode interface of medical testing devices can be with
It is realized by electric lead electrical connection conductive contact and is electrically connected with electrode 13.
To be machined with an at least anchor on the outer wall of the electrode base 11 convenient for electrode body 1 to be placed on human body
Slot 112.Electrode body 1 can be fixedly mounted on human body by the fixed groove.The utility model first embodiment and second
Embodiment, as shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 7 to Fig. 9, bottom and the electricity of electrode base 11 is arranged in a fixed groove 112
13 junction of pole forms fixed groove 112 between 13 top surface of electrode and electrode base 11.It can also be simultaneously on electrode base 11
Multiple fixed grooves 112 are set, and selection wherein at least one is used the characteristics of for installing the human body of electrode body 1 as needed
In fixed electrode body 1, fixing structure for buckle is formed by groove 112.
Based on above-mentioned electrode body 1, the utility model also proposes the electrode external member for medical testing devices, such as Fig. 1 to figure
Shown in 15, including electrode body 1 and electricity/fluid catheter 2.Electrode body 1 includes electrode base 11, and is connected on the electrode base 11
Electrode 13 and electricity/liquid interface 12.Electrode base 11 is provided with drain pipeline 111.Electrode 13 is provided with the electricity with human contact
Pole-face 131.Electricity/liquid interface 12 is provided with the conductive interface of liquid stream interface and electrode electrically connected 13.111 one end of drain pipeline
It is connected to the liquid stream interface of electricity/liquid interface 12, which is connected to the electrode surface 131 of electrode 13.Electricity/fluid catheter 2
Including fluid flow tube 21, and wrap the electric lead 22 outside fluid flow tube.One end of electricity/fluid catheter 2 is for connecting electricity/liquid interface
12, make fluid flow tube 21 and liquid stream orifice, and electric lead 22 is made to be electrically connected conductive interface.The other end of the electricity/fluid catheter 2
For connecting the auxiliary liquid pump and medical testing devices that can pump out auxiliary liquid, make the pump liquid of fluid flow tube connection auxiliary liquid pump
Mouthful, and electric lead 22 is electrically connected the electrode interface of medical testing devices.By fluid flow tube 21, liquid stream interface and drain pipeline
111 enable that liquid is assisted to be coated on electrode surface 131, and so that electrode 13 is electrically connected by electric lead 22 and conductive interface
The electrode interface of medical testing devices.
Fluid flow tube 21 and electric lead 22 are integrated into one by electricity/fluid catheter 2 of electrode external member, improve the rigid of electricity/fluid catheter 2
Property, it effectively prevent electricity/fluid catheter 2 of connection electrode body 1 to wind mutually, mitigates the burden that medical worker clears up wire rod, improve electricity
Pole is placed in the efficiency of human body, and then improves medical testing efficiency.
It is below the electrode external member of basic exemplary illustration the utility model with the electrode body of first embodiment 1.Obvious
The electrode body 1 of two embodiments can also constitute the electrode external member of the utility model.
The auxiliary liquid is the mixed liquor or energy of conducting resinl degreasing liquid conducting resinl and degreasing liquid
Auxiliary liquid that is enough while playing the role of conduction and removing body diaphoresis rouge.
The auxiliary liquid pump is miniature metering pump or peristaltic pump.
As is illustrated by figs. 11 and 12, the liquid stream interface of electricity/liquid interface 12 is to be connected on electrode base 11, connection drain
The conduit 121 of pipeline.
As shown in figure 12, the electrode base 11 is in the form of a column.Electrode 13 is arranged in the axes O 1P1's along electrode base 11
One end.Conduit 121 is arranged on the cylinder of electrode base 11, and the axis of the axes O 2P2 of conduit 121 and electrode base 11
O1P1 is vertical.
Similarly, the scheme of second embodiment is also feasible, and the electrode base 11 is in the form of a column.Electrode 13 is arranged along electrode base
The one end of the axes O 1P1 of seat 11.The other end of the axes O 1P1 along electrode base 11, and conduit is arranged in conduit 121
121 axes O 2P2 is conllinear or parallel with the axes O 1P1 of electrode base 11.
Electrical conductor material manufacture electrode base 11 can be directly used in the utility model electricity/liquid interface 12 conductive interface,
Or the outer wall of electrode base 11 is manufactured with electrical conductor material, the outer wall of electrode base 11 is used as conductive interface, to pass through
13 transmission telecommunications number of electrode base 11 and electrode to link together.In order to ensure the stability of electric signal transmission access, this reality
With a kind of novel scheme for proposing conductive interface, the conductive interface of electricity/liquid interface 12 be arranged in it is on electrode base 11, surround
An at least conductive contact that the outer tube wall of conduit 121 is laid, electrode electrically connected 13.When electricity/fluid catheter 2 connects electricity/liquid interface
When 12, fluid flow tube 21 is sleeved on conduit 121, and electric lead 22 is in electrical contact conductive contact.The electrode of medical testing devices connects
Mouth can be realized by the electrical connection conductive contact of electric lead 22 and is electrically connected with electrode 13.
As shown in Figure 11 to Figure 13, the electricity/fluid catheter 2 further includes the insulation tube 23 being sleeved on outside electric lead 22.
For fixed in position electrode body 1, as shown in Figure 11 to Figure 15, the electrode external member that can smear auxiliary liquid automatically is also
Including the flat central column electrode support 3 configured for electrode body 1, and be connected to it is on electrode support 3, can be worn on human body
Fixed part 4.An at least fixed groove 112 is machined on the outer wall of electrode base 11.The utility model first embodiment, it is fixed
The bottom and 13 junction of electrode of electrode base 11 is arranged in groove 112, is formed between 13 top surface of electrode and electrode base 11
Fixed groove 112.Electrode body 1 is inserted into electrode support 3, and is caught in the annulated column inner wall of electrode support 3 in fixed groove 112 and is consolidated
Fixed electrode body 1, so that electrode body is placed on human body by electrode support 3 and fixed part 4.
In order to ensure the connective stability to electrode body 1, as shown in Fig. 1 to Figure 10 and Figure 14 and Figure 15, electrode support
An at least positioning groove 31 is machined on 3 annulated column inner wall.At least one is arranged on the cell wall of fixed groove 112 to slot outer lug
Positioning pin 113.When the annulated column inner wall of electrode support 3 is caught in fixed groove 112, by the positioning for being caught in positioning groove 31
Electrode body 1 is fixed in electrode support 3 by pin 113.
As shown in Figure 11, Figure 12 and Figure 15, the fixed part 4 is made of elastic material, can be strapped on human body
Bandage or film hood.Fixed part 4 is used to for electrode support 3 being positioningly fixed on human body, and electrode support 3 is used for electrode
Body 1 is positioningly fixed on the tested position of human body.As shown in figure 15, it is provided on the annulated column outer wall of the electrode support 3 to this
Recessed card slot 32 inside electrode support, by elastic-restoring force, fixed part 4 is caught in card slot 32, makes 4 connection electrode of fixed part
Bracket 3.
Brain wave test needs that ten several electrodes, the material winds problem of encountered connection electrode is arranged in human body head
It is even more serious, and artificial auxiliary liquid of smearing causes to bear to medical staff.The utility model is in above-mentioned electrode body 1 and electrode external member
On the basis of propose can smear automatically auxiliary liquid brain electrode component, for electrode interface brain wave data test set
It is standby, as shown in Fig. 1 to Figure 16, including an at least electrode body 1, for electricity/fluid catheter 2 that electrode body 1 configures, no less than electrode body 1
Flat central column electrode support 3, and be connected with electrode support 3 thereon, for electrode support 3 to be positioningly worn on human body head
Fixed part 4 in portion.Electrode body 1 includes electrode base 11, and the electrode 13 and electricity/liquid that are connected on the electrode base 11 connect
Mouth 12.An at least fixed groove 112 is machined on the outer wall of electrode base 11.Electrode base 11 is provided with drain pipeline 111.Electricity
Pole 13 is provided with the electrode surface 131 with human contact.Electricity/liquid interface 12 is provided with liquid stream interface and electrode electrically connected 13
Conductive interface.111 one end of drain pipeline is connected to the liquid stream interface of electricity/liquid interface 12, which is connected to electrode
13 electrode surface 131.Electricity/fluid catheter 2 includes fluid flow tube 21, and wraps the electric lead 22 outside fluid flow tube 21.Electricity/fluid catheter
2 one end makes fluid flow tube 21 and liquid stream orifice, and electric lead 22 is made to be electrically connected conduction for connecting electricity/liquid interface 12
Interface.The other end of the electricity/fluid catheter 2 is used to connect the auxiliary liquid pump and brain wave test equipment that can pump out auxiliary liquid,
Make the pump liquid mouth of the connection auxiliary liquid pump of fluid flow tube 21, and electric lead 22 is electrically connected the electrode interface of brain wave test equipment.It borrows
It helps fluid flow tube 21, liquid stream interface and drain pipeline 111 to enable that liquid is assisted to be coated on electrode surface 131, and is connect by conduction
Mouthful and electric lead 22 so that electrode is electrically connected the electrode interface of brain wave test equipment.Electrode body 1 is inserted into electrode support 3,
The annulated column inner wall of electrode support 3 is set to be caught in fixed groove 112 and fix electrode body 1, thus by electrode support 3 and fixed part
4 are placed in electrode body 1 on human body head.
Brain electrode component uses electrode body 1 and electrode external member scheme, provides stable peace by electrode support 3 for electrode external member
Electrode body placement is become easier by fixed part 4, not only has the beneficial effect of electrode body 1 and electrode external member by dress mode,
The locating effect of electrode placement is also advanced optimized by fixed part 4 and electrode support 3, is provided to obtain accurate test data
It ensures.
It is below the brain electrode component of basic exemplary illustration the utility model with the electrode body of first embodiment 1.Obviously
The electrode body 1 of second embodiment can also constitute the brain electrode component of the utility model.
The auxiliary liquid is the mixed liquor or energy of conducting resinl degreasing liquid conducting resinl and degreasing liquid
Enough while playing the role of being easy to conductive and removing body diaphoresis rouge auxiliary liquid.
The auxiliary liquid pump is miniature metering pump or peristaltic pump.
As is illustrated by figs. 11 and 12, the liquid stream interface of electricity/liquid interface 12 is to be connected on electrode base 11, connection drain
The conduit 121 of pipeline.
As shown in figure 12, the electrode base 11 is in the form of a column.Electrode 13 is arranged in the axes O 1P1's along electrode base 11
One end.Conduit 121 is arranged on the cylinder of electrode base 11, and the axis of the axes O 2P2 of conduit 121 and electrode base 11
O1P1 is vertical.
Similarly, the scheme of second embodiment is also feasible, and the electrode base 11 is in the form of a column.Electrode 13 is arranged along electrode base
The one end of the axes O 1P1 of seat 11.The other end of the axes O 1P1 along electrode base 11, and conduit is arranged in conduit 121
121 axes O 2P2 is conllinear or parallel with the axes O 1P1 of electrode base 11.
Electrical conductor material manufacture electrode base 11 can be directly used in the utility model electricity/liquid interface 12 conductive interface,
Or the outer wall of electrode base 11 is manufactured with electrical conductor material, using the outer wall of electrode base 11 as conductive interface, to pass through
13 transmission telecommunications number of electrode base 11 and electrode to link together.In order to ensure the stability of electric signal transmission access, this reality
With a kind of novel scheme for proposing conductive interface, the conductive interface of electricity/liquid interface 12 be arranged in it is on electrode base 11, surround
An at least conductive contact that the outer tube wall of conduit 121 is laid, electrode electrically connected 13.When electricity/fluid catheter 2 connects electricity/liquid interface
When 12, fluid flow tube 21 is sleeved on conduit 121, and electric lead 22 is in electrical contact conductive contact.The electrode of brain wave test equipment
Interface can be realized by the electrical connection conductive contact of electric lead 22 and is electrically connected with electrode 13.
As shown in Figure 11 to Figure 13, the electricity/fluid catheter 2 further includes the insulation tube 23 being sleeved on outside electric lead 22.
In order to ensure the connective stability to electrode body 1, as shown in Fig. 1 to Figure 10 and Figure 14 and Figure 15, electrode support
An at least positioning groove 31 is machined on 3 annulated column inner wall.At least one is arranged on the cell wall of fixed groove 112 to slot outer lug
Positioning pin 113.When the annulated column inner wall of electrode support 3 is caught in fixed groove 112, by the positioning for being caught in positioning groove 31
Electrode body 1 is fixed in electrode support 3 by pin 113.
The fixed part 4 is made of elastic material, can be strapped in the bandage of human body head.The electrode support 3
Annulated column outer wall on be provided with to the inside of electrode support be recessed card slot 32, by elastic-restoring force, fixed part 4 is caught in card slot 32
It is interior, make 4 connection electrode bracket 3 of fixed part.The program is suitable for brain wave and tests the less situation of used electrode.
The utility model also proposes the implementation of another fixed part 4, and as shown in figure 16, the fixed part 4 is to use bullet
Property material made of, can cover and cover on human body head film head-shield.Film head-shield includes the headgear 41 that set covers on human body head, with
And it is connected on headgear, the fixing belt 42 for fixing headgear 41 below the chin on head can be covered.It is arranged on the headgear 41
The no less than rack mounting apertures of electrode support 3.It is provided on the annulated column outer wall of the electrode support 3 to 3 inner-concave of electrode support
Into card slot 32.Electrode support 3 is inserted into rack mounting apertures, so that the hole inner wall of rack mounting apertures is caught in card slot by elastic-restoring force
In 32, so that electrode support 3 is mounted on the film head-shield as fixed part 4.
Claims (29)
1. one kind can smear the electrode body of auxiliary liquid automatically, for the medical testing devices with electrode interface；Its feature exists
In:
Electrode body includes electrode base, and the electrode and electricity/liquid interface that are connected on the electrode base；
Electrode base is provided with drain pipeline；
Electrode is provided with the electrode surface with human contact；
Electricity/liquid interface is provided with the conductive interface of liquid stream interface and electrode electrically connected；
Drain pipeline one end is connected to electricity/liquid interface liquid stream interface, which is connected to the electrode surface of electrode；
Enable that liquid is assisted to be coated on electrode surface by liquid stream interface and drain pipeline, and enables electrode by conductive interface
Enough it is electrically connected the electrode interface of medical testing devices.
2. the electrode body according to claim 1 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/liquid interface liquid stream interface is the conduit for being connected to connection drain pipeline on electrode base.
3. the electrode body according to claim 2 that auxiliary liquid can be smeared automatically, it is characterised in that:
The electrode base is in the form of a column；
The one end along electrode base axis is arranged in electrode；
Conduit is arranged on the cylinder of electrode base, and conduit axis is vertical with electrode base axis.
4. the electrode body according to claim 2 that auxiliary liquid can be smeared automatically, it is characterised in that:
The electrode base is in the form of a column；
The one end along electrode base axis is arranged in electrode；
Conduit is arranged in along the other end of electrode base axis, and conduit axis and electrode base axis collinear or parallel.
5. the electrode body according to claim 2 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/liquid interface conductive interface is that outer tube wall laying on electrode base, around conduit, electrode electrically connected is arranged in
An at least conductive contact.
6. any described capable of smearing automatically to 5 assists the electrode body of liquid according to claim 1, it is characterised in that:
An at least fixed groove is machined on the outer wall of the electrode base；
Electrode body can be fixedly mounted on human body by the fixed groove.
7. the electrode body according to claim 1 that auxiliary liquid can be smeared automatically, it is characterised in that:
The auxiliary liquid is conducting resinl and/or degreasing liquid.
8. one kind can smear the electrode external member of auxiliary liquid automatically, for the medical testing devices with electrode interface；Its feature
It is:
Including electrode body and electricity/fluid catheter；
Electrode body includes electrode base, and the electrode and electricity/liquid interface that are connected on the electrode base；
Electrode base is provided with drain pipeline；Electrode is provided with the electrode surface with human contact；Electricity/liquid interface is provided with liquid stream and connects
The conductive interface of mouth and electrode electrically connected；Drain pipeline one end is connected to electricity/liquid interface liquid stream interface, and the drain pipeline is another
The electrode surface of one end connection electrode；
Electricity/fluid catheter includes fluid flow tube, and wraps the electric lead outside fluid flow tube；Electricity/fluid catheter one end for connect electricity/
Liquid interface makes fluid flow tube and liquid stream orifice, and electric lead is made to be electrically connected conductive interface；Electricity/fluid catheter other end
For connecting the auxiliary liquid pump and medical testing devices that can pump out auxiliary liquid, make the pump liquid of fluid flow tube connection auxiliary liquid pump
Mouthful, and the electrode interface of electric lead electrical connection medical testing devices；
Enable to assist liquid coated on electrode surface by fluid flow tube, liquid stream interface and drain pipeline, and by electric lead and
Conductive interface enables electrode to be electrically connected the electrode interfaces of medical testing devices.
9. the electrode external member according to claim 8 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/liquid interface liquid stream interface is the conduit for being connected to connection drain pipeline on electrode base.
10. the electrode external member according to claim 9 that auxiliary liquid can be smeared automatically, it is characterised in that:
The electrode base is in the form of a column；
The one end along electrode base axis is arranged in electrode；
Conduit is arranged on the cylinder of electrode base, and conduit axis is vertical with electrode base axis.
11. the electrode external member according to claim 9 that auxiliary liquid can be smeared automatically, it is characterised in that:
The electrode base is in the form of a column；
The one end along electrode base axis is arranged in electrode；
Conduit is arranged in along the other end of electrode base axis, and conduit axis and electrode base axis collinear or parallel.
12. the electrode external member according to claim 9 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/liquid interface conductive interface is that outer tube wall laying on electrode base, around conduit, electrode electrically connected is arranged in
An at least conductive contact；
When electricity/fluid catheter connection electricity/liquid interface, fluid flow tube is sleeved on conduit, and electric lead is in electrical contact conductive contact.
13. the electrode external member according to claim 8 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/the fluid catheter further includes the insulation tube being sleeved on outside electric lead.
14. according to any electrode external member that can smear auxiliary liquid automatically of claim 8 to 13, it is characterised in that:
Further include for electrode body configuration flat central column electrode support, and be connected to it is on electrode support, people can be worn on
Fixed part on body；
An at least fixed groove is machined on the outer wall of electrode base；
Electrode body is inserted into electrode support, and the annulated column inner wall of electrode support is made to be caught in fixed groove and fix electrode body, thus
Electrode body is placed on human body by electrode support and fixed part.
15. the electrode external member according to claim 14 that auxiliary liquid can be smeared automatically, it is characterised in that:
An at least positioning groove is machined on the annulated column inner wall of electrode support；
At least one positioning pin to slot outer lug is set on the cell wall of fixed groove；
When the annulated column inner wall of electrode support is caught in fixed groove, electrode body is fixed by the positioning pin for being caught in positioning groove
In electrode support.
16. the electrode external member according to claim 14 that auxiliary liquid can be smeared automatically, it is characterised in that:
The fixed part is made of elastic material, can be strapped in bandage or film hood on human body；
The card slot being recessed to the inside of the electrode support is provided on the annulated column outer wall of the electrode support, by elastic-restoring force,
Fixed part is caught in card slot, makes fixed part connection electrode bracket.
17. the electrode external member according to claim 8 that auxiliary liquid can be smeared automatically, it is characterised in that:
The auxiliary liquid is conducting resinl and/or degreasing liquid.
18. the electrode external member according to claim 8 that auxiliary liquid can be smeared automatically, it is characterised in that:
The auxiliary liquid pump is miniature metering pump or peristaltic pump.
19. one kind can smear the brain electrode component of auxiliary liquid automatically, set for the brain wave data test with electrode interface
It is standby；It is characterized by:
Including an at least electrode body, for electricity/fluid catheter of electrode body configuration, the no less than flat central column electrode support of electrode body,
And it is connected with electrode support, the fixed part for being positioningly worn on electrode support on human body head thereon；
Electrode body includes electrode base, and the electrode and electricity/liquid interface that are connected on the electrode base；The outer wall of electrode base
On be machined with an at least fixed groove；Electrode base is provided with drain pipeline；Electrode is provided with the electrode surface with human contact；
Electricity/liquid interface is provided with the conductive interface of liquid stream interface and electrode electrically connected；Drain pipeline one end is connected to electricity/liquid interface
Liquid stream interface, the drain pipeline other end are connected to the electrode surface of electrode；
Electricity/fluid catheter includes fluid flow tube, and wraps the electric lead outside fluid flow tube；Electricity/fluid catheter one end for connect electricity/
Liquid interface makes fluid flow tube and liquid stream orifice, and electric lead is made to be electrically connected conductive interface；Electricity/fluid catheter other end
For connecting the auxiliary liquid pump and brain wave test equipment that can pump out auxiliary liquid, make the pump of fluid flow tube connection auxiliary liquid pump
Liquid mouth, and the electrode interface of electric lead electrical connection brain wave test equipment；
Enable that liquid is assisted to be coated on electrode surface by fluid flow tube, liquid stream interface and drain pipeline, and by conductive interface
Electrode is set to be electrically connected the electrode interface of brain wave test equipment with electric lead；
Electrode body is inserted into electrode support, and the annulated column inner wall of electrode support is made to be caught in fixed groove and fix electrode body, thus
Electrode body is placed on human body head by electrode support and fixed part.
20. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/liquid interface liquid stream interface is the conduit for being connected to connection drain pipeline on electrode base.
21. the brain electrode component according to claim 20 that auxiliary liquid can be smeared automatically, it is characterised in that:
The electrode base is in the form of a column；
The one end along electrode base axis is arranged in electrode；
Conduit is arranged on the cylinder of electrode base, and conduit axis is vertical with electrode base axis.
22. the brain electrode component according to claim 20 that auxiliary liquid can be smeared automatically, it is characterised in that:
The electrode base is in the form of a column；
The one end along electrode base axis is arranged in electrode；
Conduit is arranged in along the other end of electrode base axis, and conduit axis and electrode base axis collinear or parallel.
23. the brain electrode component according to claim 20 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/liquid interface conductive interface is that outer tube wall laying on electrode base, around conduit, electrode electrically connected is arranged in
An at least conductive contact；
When electricity/fluid catheter connection electricity/liquid interface, fluid flow tube is set on conduit, and electric lead is in electrical contact conductive contact.
24. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
Electricity/the fluid catheter further includes the insulation tube being sleeved on outside electric lead.
25. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
An at least positioning groove is machined on the annulated column inner wall of electrode support；
At least one positioning pin to slot outer lug is set on the cell wall of fixed groove；
When the annulated column inner wall of electrode support is caught in fixed groove, electrode body is fixed by the positioning pin for being caught in positioning groove
In electrode support.
26. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
The fixed part is made of elastic material, can be strapped in the bandage of human body head；
The card slot being recessed to the inside of electrode support is provided on the annulated column outer wall of the electrode support, by elastic-restoring force, Gu
Determine portion to be caught in card slot, makes fixed part connection electrode bracket.
27. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
The fixed part is made of elastic material, can cover and cover on human body head film head-shield；
Film head-shield includes the headgear that set covers on human body head, and is connected on headgear, can cover below the chin on head
To fix the fixing belt of headgear；
Setting is no less than the rack mounting apertures of electrode support on the headgear；
The card slot being recessed to the inside of electrode support is provided on the annulated column outer wall of the electrode support；Electrode support is inserted into bracket peace
Hole is filled, is caught in the hole inner wall of rack mounting apertures in card slot by elastic-restoring force, so that electrode support is mounted on film head-shield
On.
28. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
The auxiliary liquid pump is miniature metering pump or peristaltic pump.
29. the brain electrode component according to claim 19 that auxiliary liquid can be smeared automatically, it is characterised in that:
The auxiliary liquid is conducting resinl and/or degreasing liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662928.XU CN208926360U (en) | 2018-05-07 | 2018-05-07 | Electrode body, electrode external member and the brain electrode component of auxiliary liquid can be smeared automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820662928.XU CN208926360U (en) | 2018-05-07 | 2018-05-07 | Electrode body, electrode external member and the brain electrode component of auxiliary liquid can be smeared automatically |
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| Publication Number | Publication Date |
|---|---|
| CN208926360U true CN208926360U (en) | 2019-06-04 |
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|---|---|---|---|
| CN201820662928.XU Active CN208926360U (en) | 2018-05-07 | 2018-05-07 | Electrode body, electrode external member and the brain electrode component of auxiliary liquid can be smeared automatically |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021031150A1 (en) * | 2019-08-21 | 2021-02-25 | 林必盛 | Electrode device capable of continuous detection |
| WO2021135151A1 (en) * | 2019-12-31 | 2021-07-08 | 未来穿戴技术有限公司 | Neck massager |
| JP7446491B2 (en) | 2021-02-12 | 2024-03-08 | 重一 中津川 | Electrode parts, head braces, body braces, and clothing sets |
-
2018
- 2018-05-07 CN CN201820662928.XU patent/CN208926360U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021031150A1 (en) * | 2019-08-21 | 2021-02-25 | 林必盛 | Electrode device capable of continuous detection |
| WO2021135151A1 (en) * | 2019-12-31 | 2021-07-08 | 未来穿戴技术有限公司 | Neck massager |
| JP7446491B2 (en) | 2021-02-12 | 2024-03-08 | 重一 中津川 | Electrode parts, head braces, body braces, and clothing sets |
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