CN201879686U - Sucking ball electrode used for electrocardiograph - Google Patents
Sucking ball electrode used for electrocardiograph Download PDFInfo
- Publication number
- CN201879686U CN201879686U CN2010206297004U CN201020629700U CN201879686U CN 201879686 U CN201879686 U CN 201879686U CN 2010206297004 U CN2010206297004 U CN 2010206297004U CN 201020629700 U CN201020629700 U CN 201020629700U CN 201879686 U CN201879686 U CN 201879686U
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- CN
- China
- Prior art keywords
- sucking
- bowl
- electrocardiograph
- stand column
- electrode
- 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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Abstract
The utility model discloses a sucking ball electrode used for an electrocardiograph, which belongs to an accessory of a medical device, in particular to a sucking ball electrode of an electrocardiograph. The sucking ball electrode used for the electrocardiograph comprises a rubber sucking ball, a sucking bowl connected with the rubber sucking ball and an electrode conductor, and is characterized in that a hollow metal conductive stand column with a vent hole is arranged in the sucking bowl, the conductive stand column is connected with the electrode conductor, and the bottom of the conductive stand column is provided with an outwards projecting spherical bottom surface. Because the conductive stand column of which the bottom is provided with the outwards projecting spherical bottom surface is added in the sucking bowl, the conductive stand column is tightly contacted with the body after the sucking bowl is adsorbed onto the body, and particularly, the sucking bowl is made of elastic nonmetal material to enhance the adsorption force of the sucking bowl and be conductive to realizing the contact of the spherical bottom surface of the conductive stand column and the body surface. The utility model overcomes the shortcoming of easy poor contact of the existing sucking ball electrode.
Description
Technical field
This utility model belongs to the suction ball electrode of medical apparatus and instruments adnexa, particularly electrocardiograph.
Background technology
The medical apparatus and instruments of internal medicine inspection usefulness commonly used during electrocardiograph, the end of each electrode is equipped with inhales the ball electrode, is used for gathering the signal of telecommunication of human body, and existing suction ball electrode adopts metal to inhale bowl, tend to occur the phenomenon of loose contact, need multi-pass operation just to be adsorbed on the health.
The utility model content
In order to overcome the deficiency of the easy loose contact of existing suction ball electrode, this utility model provides a kind of electrocardiograph with inhaling the ball electrode, and this electrocardiograph can realize that with inhaling the ball electrode electrode contacts with the tight of health.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of electrocardiograph is with inhaling the ball electrode, the suction bowl, the electrode cable that comprise rubber bulb, are connected with rubber bulb, it is characterized in that: in inhaling bowl, the hollow metal conductive stud that has passage is housed, conductive stud links to each other with electrode cable, and the bottom of conductive stud is the spherical bottom of outwards protruding.
Described suction bowl is made for the elasticity nonmetallic materials.
Owing in inhaling bowl, increased the conductive stud of bottom for the outside spherical bottom of protruding, conductive stud and Body contact are tight after the suction bowl is adsorbed on the health, particularly adopt the elasticity nonmetallic materials make to inhale bowl, can improve the absorption affinity of inhaling bowl and more help realizing contacting of conductive stud spherical bottom and body surface.Overcome the shortcoming of the easy loose contact of existing suction ball electrode.
Description of drawings
Fig. 1 is a structural representation of the present utility model,
Among the figure, 1. rubber bulb, 2. electrode cable, 3. conductive stud, 4. passage is 5. inhaled bowl, 6. spherical bottom.
The specific embodiment
The specific embodiment of the present utility model is, as shown in the figure:
Claims (2)
1. an electrocardiograph is with inhaling the ball electrode, the suction bowl, the electrode cable that comprise rubber bulb, are connected with rubber bulb, it is characterized in that: in inhaling bowl, the hollow metal conductive stud that has passage is housed, conductive stud links to each other with electrode cable, and the bottom of conductive stud is the spherical bottom of outwards protruding.
2. electrocardiograph according to claim 1 is characterized in that with inhaling the ball electrode: described suction bowl is made for the elasticity nonmetallic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206297004U CN201879686U (en) | 2010-11-29 | 2010-11-29 | Sucking ball electrode used for electrocardiograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206297004U CN201879686U (en) | 2010-11-29 | 2010-11-29 | Sucking ball electrode used for electrocardiograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201879686U true CN201879686U (en) | 2011-06-29 |
Family
ID=44177206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206297004U Expired - Fee Related CN201879686U (en) | 2010-11-29 | 2010-11-29 | Sucking ball electrode used for electrocardiograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201879686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491121A (en) * | 2016-11-01 | 2017-03-15 | 三峡大学 | A kind of servicing unit for Electrocardioscopy |
-
2010
- 2010-11-29 CN CN2010206297004U patent/CN201879686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491121A (en) * | 2016-11-01 | 2017-03-15 | 三峡大学 | A kind of servicing unit for Electrocardioscopy |
| CN106491121B (en) * | 2016-11-01 | 2019-06-25 | 三峡大学 | A kind of auxiliary device for ECG examination |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20111129 |