CN203089113U - Electrocardiogram electrode suction cup - Google Patents
Electrocardiogram electrode suction cup Download PDFInfo
- Publication number
- CN203089113U CN203089113U CN 201320098413 CN201320098413U CN203089113U CN 203089113 U CN203089113 U CN 203089113U CN 201320098413 CN201320098413 CN 201320098413 CN 201320098413 U CN201320098413 U CN 201320098413U CN 203089113 U CN203089113 U CN 203089113U
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- CN
- China
- Prior art keywords
- piston
- suction cup
- piston cylinder
- suction
- electrocardiogram 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 belongs to medical instruments and discloses an electrocardiogram electrode suction cup. According to the electrocardiogram electrode suction cup, an integrated piston cylinder is arranged on the upper portion of a suction body, the lower middle portion of the piston cylinder is located in the suction body, the upper middle portion of the piston cylinder is located outside the suction body, a suction one-way valve is arranged at the lower end of the piston cylinder, a piston is arranged in the piston cylinder, a push handle is connected on the upper portion of the piston, an exhaust one-way valve is arranged on the piston, a reset spring is arranged on the lower side of the piston, and two ends of the piston cylinder are respectively provided with a handle. The electrocardiogram electrode suction cup has the advantages of being reasonable in structural design, small and compact, convenient to operate, fast in operation, and capable of guaranteeing the fixing effect of an electrode plate and bringing convenience to medical staff.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of ECG electrode suction cup.
Background technology
When carrying out the electrocardiogram detection clinically, adopt the suction ball to fix chest electrode usually, the suction ball is adopted elastomeric material and is made, and the negative pressure of inner chamber generation reaches the purpose of fixed electrode film.Inhale ball in use for some time, self elasticity can decrease, and is difficult to the negative pressure that provides enough, is easy to make electrode to break away from, and brings some inconvenience to Electrocardioscopy; In addition, its service life is shorter.
The utility model content
For overcoming above-mentioned technical problem, it is a kind of easy to use that this utility model provides, good fixing effect, the ECG electrode suction cup of long service life.
For realizing above-mentioned technical purpose, this utility model adopts following scheme: a kind of ECG electrode suction cup, comprise that is the bowl-shape suction cup of back-off, suction cup top is provided with the piston cylinder of one, the piston cylinder middle and lower part is positioned at suction cup, the middle and upper part is positioned at the suction cup outside, and the piston cylinder lower end is provided with breather cheek valve, is provided with piston in the piston cylinder; The piston top is connected with and pushes away handle, and piston is provided with exhaust check valve, and piston underside is provided with back-moving spring; Both sides, piston cylinder upper end respectively are provided with a handle.
Its beneficial effect is: add and man-hour electrode slice is fixed on the suction cup, during use, suction cup is buckled on the patient body, the air of pressing in the piston cylinder when pushing away handle is discharged by exhaust check valve, unclamp and push away the handle back piston and move up, air in the suction cup enters in the piston cylinder by breather cheek valve, forms negative pressure in the suction cup thereby make, and is combined on the patient body closely.Its reasonable in design, compact can be pressed after negative pressure reduces in the suction cup and pushes away handle and improve negative pressure, guarantees the fixed effect of electrode slice, and it is convenient to operation, has brought convenience to medical work.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
Shown in accompanying drawing 1, it is bowl-shape that suction cup 1 is back-off, and suction cup 1 top is provided with the piston cylinder 2 of one, and piston cylinder 2 middle and lower parts are positioned at suction cup 1, and the middle and upper part is positioned at suction cup 1 outside, and piston cylinder 2 lower ends are provided with breather cheek valve 7, are provided with piston 5 in the piston cylinder 2; Piston 5 tops are connected with and push away handle 4, and piston 5 is provided with exhaust check valve 6, and piston 5 downsides are provided with back-moving spring 8; Both sides, piston cylinder 2 upper end respectively are provided with a handle 3.
Claims (1)
1. an ECG electrode suction cup comprises that is the bowl-shape suction cup of back-off, and it is characterized in that: suction cup top is provided with the piston cylinder of one, the piston cylinder middle and lower part is positioned at suction cup, the middle and upper part is positioned at the suction cup outside, and the piston cylinder lower end is provided with breather cheek valve, is provided with piston in the piston cylinder; The piston top is connected with and pushes away handle, and piston is provided with exhaust check valve, and piston underside is provided with back-moving spring; Both sides, piston cylinder upper end respectively are provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098413 CN203089113U (en) | 2013-02-23 | 2013-02-23 | Electrocardiogram electrode suction cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320098413 CN203089113U (en) | 2013-02-23 | 2013-02-23 | Electrocardiogram electrode suction cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203089113U true CN203089113U (en) | 2013-07-31 |
Family
ID=48840567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320098413 Expired - Fee Related CN203089113U (en) | 2013-02-23 | 2013-02-23 | Electrocardiogram electrode suction cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203089113U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013223465A1 (en) * | 2013-11-18 | 2015-05-21 | Siemens Aktiengesellschaft | sensor instrument |
| CN105433937A (en) * | 2015-12-17 | 2016-03-30 | 朱娜娜 | Electrocardiogram monitor special for pediatric nursing |
| CN108670254A (en) * | 2018-05-29 | 2018-10-19 | 天津大学 | A kind of cup type electrodes of the EIT surveying contact impedance |
-
2013
- 2013-02-23 CN CN 201320098413 patent/CN203089113U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013223465A1 (en) * | 2013-11-18 | 2015-05-21 | Siemens Aktiengesellschaft | sensor instrument |
| US9706936B2 (en) | 2013-11-18 | 2017-07-18 | Siemens Aktiengesellschaft | Sensor instrument |
| DE102013223465B4 (en) * | 2013-11-18 | 2017-10-19 | Siemens Healthcare Gmbh | sensor instrument |
| CN105433937A (en) * | 2015-12-17 | 2016-03-30 | 朱娜娜 | Electrocardiogram monitor special for pediatric nursing |
| CN105433937B (en) * | 2015-12-17 | 2018-03-27 | 朱娜娜 | A kind of special ECG monitor of pediatric nursing |
| CN108670254A (en) * | 2018-05-29 | 2018-10-19 | 天津大学 | A kind of cup type electrodes of the EIT surveying contact impedance |
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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: 20130731 Termination date: 20140223 |