CN105167768B - A kind of electrode holder - Google Patents
A kind of electrode holder Download PDFInfo
- Publication number
- CN105167768B CN105167768B CN201510408257.5A CN201510408257A CN105167768B CN 105167768 B CN105167768 B CN 105167768B CN 201510408257 A CN201510408257 A CN 201510408257A CN 105167768 B CN105167768 B CN 105167768B
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- CN
- China
- Prior art keywords
- clamping plate
- electrode holder
- mounting hole
- connecting pin
- electrical connector
- 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 - Fee Related
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a kind of electrode holders, it includes an electrode holder ontology and an electrical connector connected with the electrode holder ontology, the electrode holder ontology has a first clamping plate and a second clamping plate, it is metal material that the first clamping plate constitutes a U-shaped structure and wherein at least one clamping plate with second clamping plate, and the electrical connector is electrically connected with the clamping plate of the metal material.The metal splint of electrode holder of the present invention and organism skin contact, form biological electrographic recording circuit, another clamping plate forms a U-shaped structure with metal splint, the U-shaped structure, which is held on the objects such as clothes, belt, so that electrode holder is fixed, also can be used elastic band be fixed on body, overall structure it is simple, small, easy to carry storage and also it is reusable.
Description
Technical field
The present invention relates to the device for measuring human biological signal more particularly to a kind of electrode holders.
Background technology
Electrocardiogram is the common supplementary means of current clinically Diagnosing Cardiac disease.When making electrocardiogram, need with leading
The electrocardiosignal that human skin surface derives is transmitted to electrocardiograph and is amplified and exports by electric piece, according to output waveform
Whether analysis of cardiac is working properly.Contact impedance size between electrodes conduct piece and human skin is directly related to electrodes conduct
The power for the electrocardiosignal that piece obtains.Contact of the conductive sheet with human skin surface generally relies on electrode holder or electrode slice has come
At.
Current common electrode holder, which includes a pair, can surround the clamping plate that common shaft mutually rotates, the bullet being placed at shaft
The connector composition that spring, the electrodes conduct piece being installed on the inside of a clamping plate and one are electrically connected with electrodes conduct piece, will be electric
The body part (such as wrist, ankle) that pole is held on human body can be realized and human skin close contact；Common electrode slice is then
It is to be attached at electrodes conduct piece on the insulating trip of one area bigger, insulating trip covers glue on one side post conductive sheet, will be electric
Pole piece is affixed on human skin surface and signal connection can be completed.
But the common attachment device of above two is all defective.The major defect of electrode holder：First, volume is big, it is not easy to take
Band and storage；Second is that the adjustment of chucking power can not be carried out according to the difference of human body limb, easily occur falling off or being clamped tension
The phenomenon that；Third, being not used to body position.Electrode slice is typically all disposable product, although its is small, easy to carry, can
For limbs and body, but can not cycling and reutilization the characteristics of the consequence brought be then serious environmental pollution and resource wave
Take.
Invention content
The technical problems to be solved by the invention, be to provide it is a kind of it is small, limbs and body can be placed in, is easy to carry
Storage and reusable electrode holder.
Technical solution is used by the present invention solves above-mentioned technical problem：
The present invention provides a kind of electrode holders comprising an electrode holder ontology and one with the electrode holder ontology be connected
There is a first clamping plate and a second clamping plate, the first clamping plate to be constituted with second clamping plate for electrical connector, the electrode holder ontology
One U-shaped structure and wherein at least one clamping plate are metal material, and the clamping plate of the electrical connector and the metal material is electrically connected
It connects.
As a further improvement of the above technical scheme, the first clamping plate is a metallic plate, has one first connection
End, one first free end and one are placed in the first clamp area between first connecting pin and the first free end, and described first
Clamp area has a contact surface to arch upward outward；The second clamping plate is a plastic plate, is had solid with first connecting pin
Second connection end even, one second free end and one are placed in the second clamping between the second connection end and the second free end
Area.
As a further improvement of the above technical scheme, first connecting pin be equipped with one first mounting hole, described second
Connecting pin is equipped with one second mounting hole, and there is round button, the other end to pass through second mounting hole simultaneously for described electrical connector one end
It is connected with the first mounting hole.
As a further improvement of the above technical scheme, first connecting pin is respectively provided with one in the both sides of the first mounting hole
A location hole, the second connection end correspond in the both sides of the second mounting hole and are respectively provided with a positioning column.
As a further improvement of the above technical scheme, second free end is equipped with one for fixing elastic band one end
Slot.
As a further improvement of the above technical scheme, a bending part, institute are respectively extended in the both sides of first connecting pin
Bending part is stated for fastening the second connection end.
As a further improvement of the above technical scheme, described electrical connector one end with round button, the other end with spiral shell
Line, first connecting pin are equipped with a threaded third mounting hole of tool, and the second connection end is equipped with one the 4th mounting hole, institute
The end of thread and the 4th mounting hole for stating electrical connector are connected and pass through the third mounting hole.
As a further improvement of the above technical scheme, second free end is equipped with one for fixing elastic band one end
Slot.
As a further improvement of the above technical scheme, the first clamping plate is that a metallic plate passes through bending with second clamping plate
And formed, there is the first clamping plate contact surface to arch upward outward, the electrical connector to be connected with the second clamping plate.
As a further improvement of the above technical scheme, the end of the second clamping plate is fixed with one for fixing elastic band
Coupler body.
The beneficial effects of the invention are as follows：
The metal splint of electrode holder of the present invention and organism skin contact, form biological electrographic recording circuit, another clamping plate with
Metal splint forms a U-shaped structure, which, which is held on the objects such as clothes, belt, so that electrode holder is fixed, and can also make
Be fixed on body with elastic band, overall structure it is simple, small, easy to carry storage and also it is reusable.
Description of the drawings
Fig. 1 is the integrally-built axonometric drawing of the first embodiment of electrode holder of the present invention；
Fig. 2 is the integrally-built left view of the first embodiment of electrode holder of the present invention；
Fig. 3 is the structural schematic diagram of the electrical connector of the first embodiment of electrode holder of the present invention；
Fig. 4 is the integrally-built axonometric drawing of second of embodiment of electrode holder of the present invention；
Fig. 5 is the structural schematic diagram of the first clamping plate of second of embodiment of electrode holder of the present invention；
Fig. 6 is the structural schematic diagram of the second clamping plate of second of embodiment of electrode holder of the present invention；
Fig. 7 is the integrally-built axonometric drawing of the third embodiment of electrode holder of the present invention；
Fig. 8 is the integrally-built left view of the third embodiment of electrode holder of the present invention.
Specific implementation mode
The technique effect of the design of the present invention, concrete structure and generation is carried out below with reference to embodiment and attached drawing clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
The other embodiment obtained under the premise of creative work, belongs to the scope of protection of the invention.In addition, being arrived involved in patent
All connection/connection relations, not singly refer to component and directly connect, and refer to can according to specific implementation situation, by addition or
Couple auxiliary is reduced, to form more preferably coupling structure.Each technical characteristic in the present invention, before not conflicting conflict
Putting can be with combination of interactions.
Fig. 1 to Fig. 3 shows the first embodiment of electrode holder of the present invention.Please with reference to Fig. 1 to Fig. 3, the present invention
Electrode holder includes the electrical connector 12 that an electrode holder ontology 11 and one is connected with the electrode holder ontology 11, the electrode holder sheet
There is body 11 first clamping plate 111 and a second clamping plate 112, the first clamping plate 111 to constitute a U-shaped knot with second clamping plate 112
Electrode holder is integrally fastened on the objects such as clothes, belt by structure by the U-shaped structure, and 11 side of electrode holder ontology is outer at this time
Surface is contacted with human skin, and then forms biological electrographic recording circuit, therefore the shape of electrode holder of the present invention can be made
It is small, in order to carry and store.
In this embodiment, first clamping plate 111 is a metallic plate, has one first connecting pin 111a, one first certainly
It is described by holding 111b and one to be placed in the first clamp area 111c between the first connecting pin 111a and the first free end 111b
First clamp area 111c has a contact surface 111d to arch upward outward, that is, contact surface 111d is contacted with human skin, encircles
The design risen can increase the contact area of first clamping plate 111 and human skin, and then ensure the stability and reduction electricity of contact
The impedance in circuit；Second clamping plate 112 is a plastic plate, has the second connection end being connected with the first connecting pin 111a
112a, one second free end 112b and one are placed in the second folder between the second connection end 112a and the second free end 112b
Hold area 112c, second clamping plate 112 select plastic plate that can reach manufacturing process is simple, low-cost purpose, and plastic cement material
The elastic effect of matter is good, is convenient for the clamping of electrode holder, certainly, the material of second clamping plate 112 is not limited thereto.
With round button 121, the other end with screw thread 122, the first connecting pin 111a is equipped with 12 one end of electrical connector
One tool threaded first mounting hole 111e, the second connection end 112a are equipped with one second mounting hole 112e, the electrical connection
First 12 end of thread passes through the second mounting hole 112e and is connected with the first mounting hole 111e.The first connecting pin 111a exists
The both sides of first mounting hole 111e are respectively provided with a location hole 111f, and the second connection end 112a is the second mounting hole 112e's
Both sides correspond to and are respectively provided with a positioning column 112f.First clamping plate 111 and the assembling process of second clamping plate 112 are as follows：It will be described fixed
Position hole 111f is placed on the positioning column 112f, at this point, the first mounting hole 111e and the second mounting hole 112e is i.e. in positive shape
State, then the end of thread of electrical connector 12 is screwed into the first mounting hole 111e and the second mounting hole 112e, electrical connector can be completed
12 fixation is electrically connected moreover, electrical connector 12 is also realized with first clamping plate 111.Certainly, electrical connector 12 and first is fixed
The attachment of hole 111e is not limited to be threadedly coupled, and in various embodiments, the side such as riveting, bonding may be used
Formula.
In order to enable electrode holder that there are a variety of fixed forms, the second free end 112b to be equipped with one for fixing elastic force
The slot 112d of band (not drawing) one end, the other end of elastic band are fixed on the junction of U-shaped structure, so can
With wrist, the ankle etc. that the electrode holder for carrying elastic band is placed on to human body.
Fig. 4 to fig. 6 shows second of embodiment of electrode holder of the present invention.Please with reference to fig. 4 to fig. 6, in the reality
It applies in mode, electrode holder of the present invention includes still an electrode holder ontology 21 and an electrical connector 22, electrode holder ontology 21 include
One first clamping plate 211 and a second clamping plate 212, the first clamping plate 211 have the first connecting pin 211a, the first free end
211b, the first clamp area 211c and the contact surface 211d to arch upward, the second clamping plate 212 have second connection end 212a, the
Two free end 212b, the second clamp area 212c and slot 212d.
Difference lies in the companies of first clamping plate 211 and second clamping plate 212 with the first embodiment for second of embodiment
Binding structure is different, specifically, the first connecting pin 211a is one hook-shaped in present embodiment, a bending part is respectively extended in both sides
For fastening the second connection end 212a, 22 one end of the electrical connector has round button, another by 211f, the bending part 211f
There is screw thread, the first connecting pin 211a to be equipped with a threaded third mounting hole 211e of tool, the second connection end for one end
212a is equipped with one the 4th mounting hole 212e, and the end of thread of the electrical connector 22 is connected and passes through with the 4th mounting hole 212e
The third mounting hole 211e.
Fig. 7 and Fig. 8 shows the third embodiment of electrode holder of the present invention.Fig. 7 and Fig. 8 are please referred to, in the embodiment party
In formula, electrode holder of the present invention includes an electrode holder ontology 31 and an electrical connector 32, the first clamping plate of the electrode holder ontology 31
311 with second clamping plate 312 be that a metallic plate is formed by bending, and the first clamping plate 311 has a contact arched upward outward
Face 311d, the electrical connector 32 are connected with the second clamping plate 312, and the connected mode of the two preferably rivets.Described second
The end of clamping plate 312 is fixed with a coupler body 33 for fixing elastic band.
It is to be illustrated to the preferable implementation of the present invention, but the present invention is not limited to the embodiment above, it is ripe
Various equivalent variations or replacement can also be made under the premise of without prejudice to spirit of that invention by knowing those skilled in the art, these
Equivalent deformation or replacement is all contained in the application claim limited range.
Claims (8)
1. a kind of electrode holder, which is characterized in that be electrically connected with what the electrode holder ontology was connected including an electrode holder ontology and one
Connector, the electrode holder ontology have a first clamping plate and a second clamping plate, the first clamping plate and second clamping plate composition one U-shaped
Structure and wherein at least one clamping plate are metal material, and the electrical connector is electrically connected with the clamping plate of the metal material, institute
State first clamping plate with one first connecting pin, one first free end and one be placed in first connecting pin and the first free end it
Between the first clamp area, there is a contact surface to arch upward outward, the second clamping plate to have and described for first clamp area
The connected second connection end in one connecting pin, one second free end and one are placed between the second connection end and the second free end
The second clamp area, second free end is equipped with one for fixing the slot of elastic band one end.
2. electrode holder as described in claim 1, it is characterised in that：The first clamping plate is a metallic plate, the second clamping plate
For a plastic plate.
3. electrode holder as claimed in claim 2, it is characterised in that：First connecting pin is equipped with one first mounting hole, described
Second connection end is equipped with one second mounting hole, and there is round button, the other end to pass through described second to fix for described electrical connector one end
The first mounting holes of Kong Bingyu are connected.
4. electrode holder as claimed in claim 3, it is characterised in that：First connecting pin is respectively set in the both sides of the first mounting hole
There are one location hole, the second connection end corresponds in the both sides of the second mounting hole and is respectively provided with a positioning column.
5. electrode holder as claimed in claim 2, it is characterised in that：Respectively extend a bending in the both sides of first connecting pin
Portion, the bending part is for fastening the second connection end.
6. electrode holder as claimed in claim 5, it is characterised in that：There is round button, the other end to have for described electrical connector one end
There are screw thread, first connecting pin to be equipped with a threaded third mounting hole of tool, the second connection end is equipped with one the 4th and fixes
Hole, the end of thread of the electrical connector are connected with the 4th mounting hole and pass through the third mounting hole.
7. electrode holder as described in claim 1, it is characterised in that：The first clamping plate is that a metallic plate passes through with second clamping plate
Bending and formed, there is the first clamping plate contact surface to arch upward outward, the electrical connector and the second clamping plate to be connected.
8. electrode holder as claimed in claim 7, it is characterised in that：The end of the second clamping plate is fixed with one for fixing bullet
The coupler body of power band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510408257.5A CN105167768B (en) | 2015-07-10 | 2015-07-10 | A kind of electrode holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510408257.5A CN105167768B (en) | 2015-07-10 | 2015-07-10 | A kind of electrode holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105167768A CN105167768A (en) | 2015-12-23 |
| CN105167768B true CN105167768B (en) | 2018-08-21 |
Family
ID=54890577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510408257.5A Expired - Fee Related CN105167768B (en) | 2015-07-10 | 2015-07-10 | A kind of electrode holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105167768B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105997007A (en) * | 2016-06-22 | 2016-10-12 | 思澜科技（成都）有限公司 | Fixing structure for wearable sleep monitoring equipment |
| CN111265208A (en) * | 2020-02-21 | 2020-06-12 | 心韵恒安医疗科技（北京）有限公司 | Waistband type intelligent health parameter monitoring equipment and monitoring method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370479A (en) * | 2010-08-10 | 2012-03-14 | 技嘉科技股份有限公司 | Electrocardiogram sensing device |
| CN202665527U (en) * | 2012-05-23 | 2013-01-16 | 青岛光电医疗科技有限公司 | Dual-jack electrode plate |
| CN103519804A (en) * | 2013-10-24 | 2014-01-22 | 刘卫明 | Human body electrocardiogram detection pullover with universal adaptability |
| WO2014194511A2 (en) * | 2013-06-07 | 2014-12-11 | Koninklijke Philips N.V. | Medical electrode and limb clamp for an ecg device |
| CN204863180U (en) * | 2015-07-10 | 2015-12-16 | 深圳迪美泰数字医学技术有限公司 | Novel electrode clamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007059096B4 (en) * | 2007-12-07 | 2014-05-15 | Nicolay Verwaltungs-Gmbh | Electrode terminal for electrically contacting a film electrode and a push button electrode |
-
2015
- 2015-07-10 CN CN201510408257.5A patent/CN105167768B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370479A (en) * | 2010-08-10 | 2012-03-14 | 技嘉科技股份有限公司 | Electrocardiogram sensing device |
| CN202665527U (en) * | 2012-05-23 | 2013-01-16 | 青岛光电医疗科技有限公司 | Dual-jack electrode plate |
| WO2014194511A2 (en) * | 2013-06-07 | 2014-12-11 | Koninklijke Philips N.V. | Medical electrode and limb clamp for an ecg device |
| CN103519804A (en) * | 2013-10-24 | 2014-01-22 | 刘卫明 | Human body electrocardiogram detection pullover with universal adaptability |
| CN204863180U (en) * | 2015-07-10 | 2015-12-16 | 深圳迪美泰数字医学技术有限公司 | Novel electrode clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105167768A (en) | 2015-12-23 |
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