CN101999896A - Clasped lead electrode - Google Patents
Clasped lead electrode Download PDFInfo
- Publication number
- CN101999896A CN101999896A CN2010105888177A CN201010588817A CN101999896A CN 101999896 A CN101999896 A CN 101999896A CN 2010105888177 A CN2010105888177 A CN 2010105888177A CN 201010588817 A CN201010588817 A CN 201010588817A CN 101999896 A CN101999896 A CN 101999896A
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- Prior art keywords
- electrode
- shaped part
- arc
- clip
- line
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention provides a clasped lead electrode, which comprises a metal electrode and a clip and is characterized in that: the clip comprises a V-shaped part capable of deforming elastically in the middle, the rear end of the V-shaped part is connected with a lead, two front ends of the V-shaped part are connected with an arc chuck respectively, the two arc chucks are arranged symmetrically, and the front end parts of the two arc chucks are superposed across; and in the metal electrode, a C-shaped electrode plate is connected on the inside walls of the two arc chucks respectively, the two C-shaped electrode plates are staggered in a cavity formed between the two arc chucks, and the two C-shaped electrode plates form a clamping electrode cavity. The clasped lead electrode has the advantages of reasonable structure, convenience for operation, reliable fixation and use, conveniences for processing and manufacturing and low manufacturing cost.
Description
Technical field
The invention belongs to technical field of medical instruments, relate to the lead electrode that is used for the electrocardio series products, be used for the collection and the transmission of electrocardiosignal, is a kind of armful of formula electrode specifically.
Background technology
The agent structure of existing lead electrode is similar pincet, plastic grip or clasp, when clinical use, normal occur damaging or because of the tired loose contact that causes, or degree of tightness that the button electrode size error because of different manufacturers production causes the greatly phenomenon that differs occurs, the button electrode also can cause the sense of discomfort that patient is pushed in use.
How to design a kind of lead electrode, it is rational in infrastructure, uses easy to operately, fixing and use reliably, also can not cause the sense of discomfort to patient.This is the technical problem that needs to be resolved hurrily at present.
Summary of the invention
The present invention is directed to the problems referred to above that prior art exists, a kind of armful of formula lead electrode is provided, it is rational in infrastructure, and is easy to operate, fixing and use reliable.In addition, processing and fabricating is convenient, and cost of manufacture is lower.
The objective of the invention is to be achieved through the following technical solutions:
A kind of armful of formula lead electrode, comprise metal electrode, clip, it is characterized in that described clip comprises the V-shaped part of middle elastically deformable, the rear end of V-shaped part connects the line that leads, two front ends of V-shaped part respectively connect an arc chuck, two arc chucks are symmetrical arranged, the fore-end of two arc chucks forms and is overlapping, described metal electrode is respectively to connect a C shape electrode slice on the two arc chuck medial walls, two C shape electrode slices are crisscross arranged relatively and form between two arc chucks in the cavity, and two C shape electrode slices form the holding electrode chamber.
To improvement of the technical scheme: the holding electrode chamber of described two C shape electrode slices is an olive shape under naturalness, and when clutching two arc chucks, it is greatly circular or oval that the holding electrode chamber becomes.
To further improvement in the technical proposal: on the described two arc chuck lateral walls projection is set, the bar rib is set on the projection.
To further improvement in the technical proposal: the lead that described two C shape electrode slices connect is connected with the line that leads of the rear end of V-shaped part through the intermediary V-shaped part of clip.
To further improvement in the technical proposal: the described line middle part of leading is provided with a cylindrical shape character circle, and character circle two ends are concordant with the line that leads.
To further improvement in the technical proposal: described clip is the integral structure of injection molding.
The present invention compared with prior art has the following advantages and good effect:
1, the present invention holding electrode chamber of embracing on the two C shape electrode slices of formula lead electrode is olive shape under naturalness, when clutching two arc chucks, it is greatly circular or oval that the holding electrode chamber becomes, just can surround the columnar electrode of desiring clamping, unclamp hands after, the holding electrode chamber diminishes under naturalness, columnar electrode is clamped, use easy to operate, and fixing and use reliable, easy fracture not.
2, the present invention embraces the formula lead electrode and is connected transmission with medical standard or non-standard electrode, and more reliable performance has more compatibility in clinical use.
3, the present invention embraces lead line middle part of formula lead electrode one cylindrical shape character circle is set, and character circle two ends are concordant with the line that leads.Have many owing to embrace the formula lead electrode line that leads in using, need to indicate distinct symbols and color, independently cylindrical shape character circle has been arranged, processing and fabricating is convenient, and cost of manufacture is lower, and has attractive appearance.
Description of drawings
Fig. 1 embraces the axonometric chart of formula lead electrode embodiment 1 for the present invention;
Fig. 2 embraces the rearview of formula lead electrode embodiment 1 for the present invention;
Fig. 3 embraces the axonometric chart of formula lead electrode embodiment 2 for the present invention.
The specific embodiment
Referring to Fig. 1, Fig. 2, the embodiment 1 of a kind of armful of formula lead electrode of the present invention comprises metal electrode, clip.The V-shaped part 2 of elastically deformable in the middle of described clip comprises, the rear end of V-shaped part 2 connects the line 1 that leads, two front ends of V-shaped part 2 distinguish arc chuck 3 and arc chuck 5, two arc chucks 3,5 are symmetrical arranged, and the fore-end of two arc chucks 3,5 forms and is overlapping.Metal electrode comprises that connecting C shape electrode slice 7 and C shape electrode slice 4, two C shape electrode slices 4,7 on two arc chucks, 3,5 medial walls respectively is crisscross arranged relatively and forms in the cavity between two arc chucks 3,5, two C shape electrode slices 4,7 form the holding electrode chambeies.Described clip is the integral structure of injection molding.
Under naturalness, the holding electrode chamber of two C shape electrode slices 4,7 is an olive shape, clutches two C shape electrode slices at 4,7 o'clock, and it is greatly circular or oval that the holding electrode chamber becomes.
On two arc chucks, 3,5 lateral walls, projection 6 is set, the bar rib is set on the projection 6.
The lead that two C shape electrode slices 4,7 connect is connected with the line 1 that leads of the rear end of V-shaped part 2 through the intermediary V-shaped part 2 of clip.
Referring to Fig. 3, the embodiment 2 of a kind of armful of formula lead electrode of the present invention, its basic structure is identical with embodiment 1.Difference is, embraces formula lead electrode line 1 middle part of leading one cylindrical shape character circle 8 is set, and character circle 8 two ends are concordant with the line 1 that leads.
During use, pinch the projection of embracing on formula electrode two arc chucks 3,5 lateral walls 6 with finger, the bar rib on the projection 6 plays anti-skidding effect.When finger is clutched two arc chucks 3,5, V-shaped part 2 distortion, the holding electrode chamber of two C shape electrode slices 4,7 is greatly circular or oval by Fructus Canarii albi deformation, just can surround the columnar electrode of desiring clamping, after unclamping hands, the holding electrode chamber diminishes under naturalness, and columnar electrode is clamped, and line passes the signal along to detecting instrument by leading.
Certainly, above-mentioned explanation is not to be limitation of the present invention, and the present invention also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of having done, remodeling, interpolation or replacement also should belong to protection scope of the present invention.
Claims (9)
1. embrace the formula lead electrode for one kind, comprise metal electrode, clip, it is characterized in that described clip comprises the V-shaped part of middle elastically deformable, the rear end of V-shaped part connects the line that leads, two front ends of V-shaped part respectively connect an arc chuck, two arc chucks are symmetrical arranged, the fore-end of two arc chucks forms and is overlapping, described metal electrode is respectively to connect a C shape electrode slice on the two arc chuck medial walls, two C shape electrode slices are crisscross arranged relatively and form between two arc chucks in the cavity, and two C shape electrode slices form the holding electrode chamber.
2. according to described armful of formula lead electrode of claim 1, it is characterized in that the holding electrode chamber of described two C shape electrode slices is olive shape under naturalness, when clutching two arc chucks, it is greatly circular or oval that the holding electrode chamber becomes.
3. according to claim 1 or 2 described armfuls of formula lead electrodes, it is characterized in that on the described two arc chuck lateral walls projection being set, the bar rib is set on the projection.
4. according to claim 1 or 2 described armfuls of formula lead electrodes, it is characterized in that the lead that described two C shape electrode slices connect is connected with the line that leads of the rear end of V-shaped part through the intermediary V-shaped part of clip.
5. according to described armful of formula lead electrode of claim 3, it is characterized in that the lead that described two C shape electrode slices connect is connected with the line that leads of the rear end of V-shaped part through the intermediary V-shaped part of clip.
6. according to claim 1 or 2 described armfuls of formula lead electrodes, it is characterized in that the described line middle part of leading is provided with a cylindrical shape character ring, character ring two ends are concordant with the line that leads.
7. according to described armful of formula lead electrode of claim 5, it is characterized in that the described line middle part of leading is provided with a cylindrical shape character circle, character circle two ends are concordant with the line that leads.
8. according to claim 1 or 2 described armfuls of formula lead electrodes, it is characterized in that described clip is the integral structure of injection molding.
9. according to described armful of formula lead electrode of claim 7, it is characterized in that described clip is the integral structure of injection molding.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105888177A CN101999896A (en) | 2010-12-03 | 2010-12-03 | Clasped lead electrode |
| PCT/CN2011/071457 WO2012071819A1 (en) | 2010-12-03 | 2011-03-02 | Embracing wire electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105888177A CN101999896A (en) | 2010-12-03 | 2010-12-03 | Clasped lead electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101999896A true CN101999896A (en) | 2011-04-06 |
Family
ID=43807773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105888177A Pending CN101999896A (en) | 2010-12-03 | 2010-12-03 | Clasped lead electrode |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101999896A (en) |
| WO (1) | WO2012071819A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352236A (en) * | 2014-09-30 | 2015-02-18 | 青岛光电医疗科技有限公司 | Encircling electrode |
| CN107157471A (en) * | 2017-05-15 | 2017-09-15 | 德阳市人民医院 | A kind of precordial leads method for quickly identifying |
| CN108478212A (en) * | 2018-04-13 | 2018-09-04 | 深圳市尤迈医疗用品有限公司 | Cardiac diagnosis lead-line |
| WO2019148924A1 (en) * | 2018-01-31 | 2019-08-08 | 深圳迈瑞生物医疗电子股份有限公司 | Electrode sheet connector and physiological data monitoring system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4674817A (en) * | 1985-09-13 | 1987-06-23 | Tronomed, Inc. | Medical terminal clip |
| CN2633211Y (en) * | 2003-05-29 | 2004-08-18 | 苑永臣 | Relay line device special for electrocardiogram back chest wall conductive link |
| CN101385203A (en) * | 2006-01-31 | 2009-03-11 | 心脏动力国际公司 | Methods and apparatus for conducting electrical current |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1197628A (en) * | 1998-02-25 | 1998-11-04 | 四川石油管理局第二职工医院 | Electrode block and conductive liquid for cardiograph |
| CN1253126C (en) * | 2004-01-01 | 2006-04-26 | 浙江大学 | Reference electrode clamp used for biological resistance, impedance, electric potential measurement |
| DE102005004859A1 (en) * | 2005-02-02 | 2006-08-17 | Siemens Ag | ECG electrode assembly for MR applications |
-
2010
- 2010-12-03 CN CN2010105888177A patent/CN101999896A/en active Pending
-
2011
- 2011-03-02 WO PCT/CN2011/071457 patent/WO2012071819A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4674817A (en) * | 1985-09-13 | 1987-06-23 | Tronomed, Inc. | Medical terminal clip |
| CN2633211Y (en) * | 2003-05-29 | 2004-08-18 | 苑永臣 | Relay line device special for electrocardiogram back chest wall conductive link |
| CN101385203A (en) * | 2006-01-31 | 2009-03-11 | 心脏动力国际公司 | Methods and apparatus for conducting electrical current |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104352236A (en) * | 2014-09-30 | 2015-02-18 | 青岛光电医疗科技有限公司 | Encircling electrode |
| CN107157471A (en) * | 2017-05-15 | 2017-09-15 | 德阳市人民医院 | A kind of precordial leads method for quickly identifying |
| WO2019148924A1 (en) * | 2018-01-31 | 2019-08-08 | 深圳迈瑞生物医疗电子股份有限公司 | Electrode sheet connector and physiological data monitoring system |
| CN108478212A (en) * | 2018-04-13 | 2018-09-04 | 深圳市尤迈医疗用品有限公司 | Cardiac diagnosis lead-line |
| WO2019196329A1 (en) * | 2018-04-13 | 2019-10-17 | 宁波新跃医疗科技股份有限公司 | Electrocardiograph lead wire |
| US20210196179A1 (en) * | 2018-04-13 | 2021-07-01 | Ningbo Xinwell Medical Technology Co., Ltd | Electrocardiograph lead wire |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012071819A1 (en) | 2012-06-07 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHAO DEZHENG Free format text: FORMER OWNER: QINGDAO BRIGHT MEDICAL MANUFACTURING CO., LTD. Effective date: 20120118 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20120118 Address after: 266012 Shandong province Qingdao City, No. 98 Liaoning Road No. ten building 3 layer Applicant after: Zhao Dezheng Address before: 266012 Shandong province Qingdao City, No. 98 Liaoning Road No. ten building 3 layer Applicant before: China Qingdao Bright Medical Manufacturing Co., Ltd. |
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110406 |