CN105079965B - Electrode tray - Google Patents
Electrode tray Download PDFInfo
- Publication number
- CN105079965B CN105079965B CN201410170146.0A CN201410170146A CN105079965B CN 105079965 B CN105079965 B CN 105079965B CN 201410170146 A CN201410170146 A CN 201410170146A CN 105079965 B CN105079965 B CN 105079965B
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- CN
- China
- Prior art keywords
- electrode tray
- electrode
- tray
- groove
- fastener
- 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.)
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- 239000002184 metal Substances 0.000 claims abstract description 15
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Electrotherapy Devices (AREA)
Abstract
The invention provides an electrode tray, which comprises an accommodating groove for accommodating an electrode, wherein a first groove and a second groove are respectively arranged at two ends of the accommodating groove, a fixing fastener is fixedly arranged in the first groove, and a metal sheet is arranged on the fixing fastener; and a sliding fastener is arranged in the second groove, an elastic piece is arranged on the sliding fastener, and the other end of the elastic piece is fixed on the back of the electrode tray. The invention solves the problems of assembly and cost of the electrode tray. The electrode tray of the present invention is suitable for all types of defibrillators currently on the market. The invention provides a simple and low-cost electrode tray which is reliable and convenient for doctors to operate and use in emergency situations.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an electrode tray.
Background
External (defibrillation) electrodes are prone to falling out of the electrode tray due to clamping failure, which can lead to injury to the human body. The impact force of falling off can cause the connection interface to be disconnected, which brings danger to rescuing patients in time. When the holding force of the electrode tray is too large, the external electrode is difficult to be removed from the electrode tray, difficult to operate and time consuming. Improvements and improvements in electrode tray construction have been made in the past. But the structure is more and more complex and the cost is higher and higher. A typical electrode tray on the market today is shown in fig. 1, which includes four slidable fasteners 101. When the electrode is placed in the electrode tray 100, the slidable fastener 101 locks the electrode by the spring tension under the metal sheet 102. The electrode tray with the structure has the defects of too many parts, complex assembly and high material cost.
Disclosure of Invention
An object of the present invention is to provide an electrode tray that is simple in structure, convenient to assemble, and low in cost.
In order to achieve the above object, the present invention provides an electrode tray, which includes a receiving groove for receiving an electrode, wherein a first groove and a second groove are respectively provided at both ends of the receiving groove, a fixing fastener is fixedly installed in the first groove, and a metal sheet is provided on the fixing fastener; and a sliding fastener is arranged in the second groove, an elastic piece is arranged on the sliding fastener, and the other end of the elastic piece is fixed on the back of the electrode tray.
The electrode tray has the beneficial effects that: one end of the accommodating groove of the electrode tray is provided with a fixed fastener, and the other end is provided with a slidable fastener. The fixing fastener is provided with a metal sheet, so that the volume is obviously reduced. The cost of the electrode tray is reduced by the improvement on the technology. The invention solves the problems of assembly and cost of the electrode tray. The electrode tray of the present invention is suitable for all types of defibrillators currently on the market. The invention provides a reliable, simple and low-cost electrode tray which is convenient for doctors to operate and use in emergency situations.
According to one aspect of the electrode tray of the present invention, a gasket fixed to the electrode tray is further provided under the fixing fastener.
According to another aspect of the electrode tray of the present invention, a cylinder is provided at the back of the electrode tray, and the elastic member is a first spring, one end of the first spring is fixed to the cylinder, and the other end is fixed to a through hole formed in the slide fastener.
According to another aspect of the electrode tray of the present invention, the cylinder is provided with a screw hole, and a bolt is screwed into the screw hole.
According to another aspect of the electrode tray of the present invention, the number of the accommodation grooves is two.
According to another aspect of the electrode tray of the present invention, there is further included a wire attached to the metal sheet.
According to another aspect of the electrode tray of the present invention, a back frame is further included, on which the electrode tray is supported.
According to another aspect of the electrode tray of the present invention, a second spring is provided on the back frame at a position corresponding to the metal sheet.
According to another aspect of the electrode tray of the present invention, the electrode tray is fixed to the back frame by screws.
According to another aspect of the electrode tray of the present invention, the first groove is "U" shaped.
Drawings
Specific embodiments of the electrode tray of the present invention are exemplarily described below by referring to the drawings. In addition, it should be noted that this description is not intended to limit the invention in any way, and in these figures:
fig. 1 is a schematic view of a structure of an electrode tray in the prior art.
Fig. 2 is a schematic perspective view of an external defibrillation electrode.
Fig. 3 is a front view of the electrode tray of the present invention.
Fig. 4 is a rear view of the electrode tray of the present invention.
Fig. 5 is an exploded perspective view of the electrode tray of the present invention.
Fig. 6 is a cross-sectional view of an electrode tray of the present invention.
Fig. 7 is a schematic perspective view of an external defibrillation electrode mounted in an electrode tray of the present invention.
Fig. 8 is a perspective view of the rear frame.
Fig. 9 is a rear view of the electrode tray of the present invention with leads.
Fig. 10 is a perspective view of the electrode tray of the present invention after being mounted in a back frame.
Detailed Description
Referring first to fig. 2, fig. 2 is a schematic perspective view of an external defibrillation electrode; the electrode tray of the present invention is used to house the defibrillation electrode shown in fig. 2. Referring again to fig. 3-6, wherein fig. 3 is a front view block diagram of the electrode tray of the present invention; FIG. 4 is a rear view of the electrode tray of the present invention; FIG. 5 is an exploded perspective view of the electrode tray of the present invention; fig. 6 is a cross-sectional view of an electrode tray of the present invention. The electrode tray of the present invention will be described with emphasis.
The electrode tray 3 includes two receiving grooves 31 for receiving electrodes, and since the two receiving grooves 31 have the same structure, the structure of one of the receiving grooves 31 will be described in detail. A first groove 32 and a second groove 33 are respectively arranged at two ends of the accommodating groove 31, a fixing fastener 11 is fixedly arranged in the first groove 32, and a metal sheet 4 is arranged on the fixing fastener 11. The metal sheet 4 may be integrally formed with the fixing fastener 11, or the metal sheet 4 may be separately mounted on the fixing fastener 11; a slide fastener 5 is mounted in the second groove 33, a first spring 8 is mounted on the slide fastener 5, a cylinder (not shown) is provided on the back of the electrode tray 3, one end of the first spring 8 is fixed to the cylinder, and the other end is fixed to a through hole formed in the slide fastener 5. In this way, the slide fastener 5 can be restored by the restoring force provided by the first spring 8, thereby clamping the external defibrillation electrode 1 placed in the receiving groove 31. Screw holes are formed in the cylinder, the bolts 7 are screwed into the screw holes, and therefore the heads of the bolts 7 can be used for preventing the first springs 8 from being separated from the cylinder. A spacer 6 fixed to the electrode tray 3 is also provided under the fixing fastener 11.
Referring to fig. 7-10, the electrode tray 3 is further provided with a wire 10, said wire 10 being attached to said metal sheet 4. Also included is a back frame 2, the electrode tray 3 being supported on the back frame 2. And is fixed by a screw. Two second springs 9 are provided on the back frame 2 at positions corresponding to the metal plates 4. The external defibrillation electrode 1 is matched with the electrode tray 3 by the elastic force of the second spring 9 to generate continuous elastic contact.
The electrode tray is installed as follows:
the electrode tray 3 is turned 180 degrees, placed on a horizontal table top, the sliding fasteners 5 are assembled into two corresponding second grooves 32 on the electrode tray 3 to form sliding fastening ends of the electrode tray 3, one end of each first spring 8 is connected into a through hole of the corresponding sliding fastener 5, the other end of each first spring is connected onto a cylinder of the electrode tray 3, the bolts 7 are locked in screw holes of the cylinder on the electrode tray 3, one ends of the first springs 8 of the limiting pieces can be separated from the cylinder through the bolts 7, then the fixing fasteners 11 are assembled into U-shaped first grooves 31 of the electrode tray 3 to form fixing fastening ends of the electrode tray 3, and the gaskets 6 are installed below the fixing fasteners 11 and are fixed on the electrode tray 3 at the same time. Then two of the interfaces of the lead 10 are connected to the left and right metal sheets 4, the other interface of the lead 10 is connected to the treatment board inside the medical equipment, the second spring 9 is assembled to the rear frame 2, the above assembled electrode tray assembly is turned 180 degrees to be placed on the rear frame 2, and the assembly is completed by screw fixation.
The words "a" or "an" in the claims of the present invention do not exclude a plurality, which is merely for convenience of description and should not be interpreted as limiting the scope of the invention.
Unless defined otherwise, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It should be understood that the electrode tray of the present invention is not limited to the above examples. Modifications and equivalents which may occur to persons skilled in the art upon reading the present invention and which are not contemplated by the inventors in view of the present specification are intended to be encompassed by the claims appended hereto.
Claims (10)
1. An electrode tray comprising a receiving groove (31) for receiving an electrode, characterized in that: a first groove (32) and a second groove (33) are respectively arranged at two ends of the accommodating groove (31), a fixing fastener (11) is fixedly arranged in the first groove (32), and a metal sheet (4) is arranged on the fixing fastener (11); and a sliding fastener (5) is arranged in the second groove (33), an elastic piece is arranged on the sliding fastener (5), and the other end of the elastic piece is fixed on the back of the electrode tray.
2. The electrode tray of claim 1, wherein: and a gasket (6) fixed on the electrode tray is also arranged below the fixing fastener (11).
3. The electrode tray of claim 1, wherein: the back of the electrode tray is provided with a cylinder, the elastic piece is a first spring (8), one end of the first spring (8) is fixed on the cylinder, and the other end of the first spring is fixed in a through hole formed in the sliding fastener (5).
4. An electrode tray according to claim 3, wherein: screw holes are formed in the cylinder, and a bolt (7) is screwed into the screw holes.
5. The electrode tray of claim 1, wherein: the number of the accommodating grooves (31) is two.
6. The electrode tray of claim 1, wherein: the device also comprises a wire (10), wherein the wire (10) is connected to the metal sheet (4).
7. The electrode tray of claim 1, wherein: the electrode tray also comprises a back frame (2), and the electrode tray is supported on the back frame (2).
8. The electrode tray of claim 7, wherein: a second spring (9) is arranged on the back frame (2) at a position corresponding to the metal sheet (4).
9. The electrode tray of claim 8, wherein: the electrode tray is fixed with the back frame (2) by adopting screws.
10. The electrode tray of claim 1, wherein: the first groove is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170146.0A CN105079965B (en) | 2014-04-25 | 2014-04-25 | Electrode tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170146.0A CN105079965B (en) | 2014-04-25 | 2014-04-25 | Electrode tray |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105079965A CN105079965A (en) | 2015-11-25 |
| CN105079965B true CN105079965B (en) | 2023-10-31 |
Family
ID=54561862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410170146.0A Active CN105079965B (en) | 2014-04-25 | 2014-04-25 | Electrode tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105079965B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106861036A (en) * | 2017-03-06 | 2017-06-20 | 桂林市威诺敦医疗器械有限公司 | Fast Installation single-use skin electrode sheet devices |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203935511U (en) * | 2014-04-25 | 2014-11-12 | 飞利浦金科威（深圳）实业有限公司 | Electrode tray |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6662056B2 (en) * | 2000-12-22 | 2003-12-09 | Koninklijke Philips Electronics N.V. | Cartridge for storing an electrode pad |
-
2014
- 2014-04-25 CN CN201410170146.0A patent/CN105079965B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203935511U (en) * | 2014-04-25 | 2014-11-12 | 飞利浦金科威（深圳）实业有限公司 | Electrode tray |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105079965A (en) | 2015-11-25 |
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