CN203898300U - Electrocardiograph lead ball device - Google Patents
Electrocardiograph lead ball device Download PDFInfo
- Publication number
- CN203898300U CN203898300U CN201420255831.9U CN201420255831U CN203898300U CN 203898300 U CN203898300 U CN 203898300U CN 201420255831 U CN201420255831 U CN 201420255831U CN 203898300 U CN203898300 U CN 203898300U
- Authority
- CN
- China
- Prior art keywords
- ball device
- electrode catheter
- lead ball
- electrocardiograph
- wire plug
- 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
Links
Landscapes
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model provides an electrocardiograph lead ball device, and relates to the technical field of medical equipment. The electrocardiograph lead ball device is structurally characterized in that internal threads are arranged in an electrode guide tube (2), a lead wire plug (4) which is connected with the electrode guide tube (2) is provided with external threads, and the electrode guide tube (2) is connected with the lead wire plug (4) in a threaded manner. The electrocardiograph lead ball device has the advantages that the electrocardiograph lead ball device is simple in structure, reasonable in design, convenient to use and low in manufacturing cost; injury to the skins of human bodies can be greatly reduced, stable contact effects can be realized when signals are acquired, and accordingly the work efficiency can be improved.
Description
Technical field
This utility model relates to technical field of medical instruments, relates to particularly a kind of electrocardiograph chest lead ball device.
Background technology
At present, the electrode tip that the electrocardiograph that uses on hospital clinical is inhaled electrode catheter on ball and conducting wire is connected for plug-in, in use procedure, often there is obscission, easily human body skin is damaged, make acquired signal contact unstable, affect work efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of electrocardiograph chest lead ball device.It is both simple in structure, reasonable in design, easy to use, can make acquired signal contact stabilization again, increases work efficiency.
Task of the present utility model is achieved through the following technical solutions, a kind of electrocardiograph chest lead ball device, comprise flexible suction ball 1, electrode catheter 2, sucker 3, flexible suction ball 1 is fixedly connected with electrode catheter 2, sucker 3, its construction features is to be provided with female thread in electrode catheter 2, the conducting wire plug 4 being connected with electrode catheter 2 is provided with external screw thread, and electrode catheter 2 is threaded with conducting wire plug 4.
Its construction features is electrode catheter 2 one end openings, the inner semicircular in shape of the other end, and the termination of conducting wire plug 4 is hemispherical.
Its construction features is that flexible suction ball 1 is rubber or silica gel material, and sucker 3 is metal material.
Good effect of the present utility model is: 1, simple in structure, reasonable in design, easy to use, and low cost of manufacture.2, can greatly reduce the injury to human body skin, contact stabilization during acquired signal, increases work efficiency.
Accompanying drawing explanation
The structural front view of a kind of electrocardiograph chest lead ball device that Fig. 1 this utility model provides.
The structure right view of a kind of electrocardiograph chest lead ball device that Fig. 2 this utility model provides.
1-flexible suction ball in figure, 2-electrode catheter, 3-sucker, 4-conducting wire plug.
The specific embodiment
Below in conjunction with accompanying drawing 1,2, the detail of a kind of electrocardiograph chest lead ball device the utility model proposes is described in detail.A kind of electrocardiograph chest lead ball device, comprise flexible suction ball 1, electrode catheter 2, sucker 3, flexible suction ball 1 is fixedly connected with electrode catheter 2, sucker 3, in electrode catheter 2, be provided with female thread, the conducting wire plug 4 being connected with electrode catheter 2 is provided with external screw thread, and electrode catheter 2 is threaded with conducting wire plug 4; Electrode catheter 2 one end openings, other end sealing and its inner semicircular in shape, the termination of conducting wire plug 4 is hemispherical; Flexible suction ball 1 is rubber or silica gel material, and sucker 3 is metal material; During use, flexible suction ball 1 is held with a firm grip, make the Bas Discharged in flexible suction ball 1, manufacture negative pressure, suction ball is placed on to health desired area, unclamp flexible suction ball 1, sucker 3 is adsorbed on health, conducting wire plug 4 is threaded with electrode catheter 2, make conducting wire be not easy to come off, signals collecting contact stabilization, improves medical worker's work efficiency.
Claims (3)
1. an electrocardiograph chest lead ball device, comprise flexible suction ball (1), electrode catheter (2), sucker (3), flexible suction ball (1) is fixedly connected with electrode catheter (2), sucker (3), it is characterized in that being provided with female thread in electrode catheter (2), the conducting wire plug (4) being connected with electrode catheter (2) is provided with external screw thread, and electrode catheter (2) is threaded with conducting wire plug (4).
2. a kind of electrocardiograph chest lead ball device according to claim 1, is characterized in that electrode catheter (2) one end openings, the inner semicircular in shape of the other end, and the termination of conducting wire plug (4) is hemispherical.
3. a kind of electrocardiograph chest lead ball device according to claim 1, is characterized in that flexible suction ball (1) is for rubber or silica gel material, and sucker (3) is metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255831.9U CN203898300U (en) | 2014-05-16 | 2014-05-16 | Electrocardiograph lead ball device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420255831.9U CN203898300U (en) | 2014-05-16 | 2014-05-16 | Electrocardiograph lead ball device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203898300U true CN203898300U (en) | 2014-10-29 |
Family
ID=51772612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420255831.9U Expired - Fee Related CN203898300U (en) | 2014-05-16 | 2014-05-16 | Electrocardiograph lead ball device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203898300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009217A (en) * | 2018-09-18 | 2018-12-18 | 上海中医药大学附属岳阳中西医结合医院 | Adjust gimmick sound source analyzer |
-
2014
- 2014-05-16 CN CN201420255831.9U patent/CN203898300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009217A (en) * | 2018-09-18 | 2018-12-18 | 上海中医药大学附属岳阳中西医结合医院 | Adjust gimmick sound source analyzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20150516 |
|
| EXPY | Termination of patent right or utility model |