CN207837544U - A kind of electrocardiogram wrist electrode clamp - Google Patents
A kind of electrocardiogram wrist electrode clamp Download PDFInfo
- Publication number
- CN207837544U CN207837544U CN201720318729.2U CN201720318729U CN207837544U CN 207837544 U CN207837544 U CN 207837544U CN 201720318729 U CN201720318729 U CN 201720318729U CN 207837544 U CN207837544 U CN 207837544U
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- bracket
- electrode slice
- clamping
- clamping member
- 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
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model is related to a kind of electrocardiogram wrist electrode clamp, a kind of electrocardiogram wrist electrode clamp, including u-bracket, and it is oppositely arranged on the first clamping member and the second clamping piece on the inside of u-bracket；One horizontal exit of u-bracket is fixedly connected with the first clamping member, another horizontal exit is provided with through-hole, it is vertically installed with screw rod on second clamping piece, screw rod is arranged with spring outside one end of the second clamping piece, its other end passes through through-hole, and the part that screw rod stretches out outside through-hole is provided with nut, and the both ends of spring is made to offset respectively with the second clamping piece and through-hole；Further include the electrode slice and wireless signal transmitter being electrically connected to each other, electrode slice is located at side of the first clamping member with respect to the second clamping piece.The utility model realizes electrode slice and wrist point contact to be measured under spring return function force effect, not easily to fall off, and collected signal is sent to electrocardiograph by electrode slice by wireless signal transmitter, and effectively avoiding conducting wire from affecting causes electrode slice to fall off.
Description
Technical field
The utility model is related to a kind of medical instrument, more particularly to a kind of electrocardiogram wrist electrode clamp.
Background technology
When existing progress electrocardiogram four limbs lead detection, electrode slice is fixed on wrist by the mode that generally use adhesive plaster is pasted
Portion, electrode slice are connected by conducting wire with electrocardiograph, by conducting wire by the collected signal transmission of electrode slice to electrocardiograph；
It is pasted not strongly admittedly there are adhesive plaster or conducting wire affects the defect for causing electrode slice to fall off.
Utility model content
The utility model aim is to provide a kind of electrocardiogram wrist electrode clamp, solves existing in the prior art above-mentioned ask
Topic.
The technical solution that the utility model solves above-mentioned technical problem is as follows：
A kind of electrocardiogram wrist electrode clamp, including u-bracket, and it is oppositely arranged on the first folder on the inside of the u-bracket
Gripping member and the second clamping piece；One horizontal exit of the u-bracket is fixedly connected with the first clamping member, and another level is drawn
Outlet is provided with through-hole, is vertically installed with screw rod on second clamping piece, the screw rod close to second clamping piece one
End is outer to be arranged with spring, and the other end passes through the through-hole, and the part that the screw rod stretches out outside the through-hole is provided with nut,
The both ends of the spring are made to offset respectively with second clamping piece and through-hole；Further include the electrode slice that is electrically connected to each other and wireless
Signal projector, the electrode slice are located at the side of relatively described second clamping piece of the first clamping member.
The utility model has the beneficial effects that：The second clamping piece is moved away from the first clamping member compressed spring by external force
It is dynamic, external force, return masterpiece of second clamping piece in spring are withdrawn from when wrist is put between the first clamping member and the second clamping piece
It is moved to the first clamping member with lower, wrist is clamped to make the first clamping member interact with the second clamping piece, makes electrode slice
It is not easily to fall off with wrist point contact to be measured, and rotatable nut, suitably adjust clamping degree；Another electrode slice is by collected letter
Number electrocardiograph is sent to by wireless signal transmitter, effectively avoiding conducting wire from affecting causes electrode slice to fall off.
Based on the above technical solution, the utility model can also do following improvement.
Further, the tie point and the electrode slice that the u-bracket is fixedly connected with the first clamping member are respectively positioned on
On the central axes of the screw rod.
Advantageous effect using above-mentioned further scheme is the tie point for making u-bracket be fixedly connected with the first clamping member
And electrode slice is located at spring and is connect due on the action direction of returning place force caused by compression, making electrode slice stablize with wrist tested point
It touches.
Further, the first clamping member and the second clamping piece side relative to each other are cambered surface.
Advantageous effect using above-mentioned further scheme is that cambered surface can be preferably bonded with wrist, be further ensured that electricity
Pole piece is steadily contacted with wrist tested point.
Further, the wireless signal transmitter is located in the first clamping member.
Further, the first clamping member is hollow structure, and the electrode slice passes through interior with the wireless signal transmitter
The conducting wire electrical connection being placed in the hollow structure of the first clamping member.
It is using the above-mentioned advantageous effect into two step schemes, in the conducting wire that electrode slice is electrically connected with wireless signal transmitter
It is placed in the hollow structure of the first clamping member, effectively avoids wire influence electrode slice and the contact of wrist tested point and electricity in use
Pole presss from both sides the fixation with wrist.
Further, between the u-bracket and the first clamping member and between second clamping piece and the screw rod
Welding manner is all made of to be fixedly connected.
Using the above-mentioned advantageous effect into two step schemes it is that welding manner is connected firmly, and easy to implement.
Further, the material of the u-bracket, the first clamping member and the second clamping piece is stainless steel.
Advantageous effect using above-mentioned further scheme is, sturdy and durable, is not easy corrosion, and is easy to disinfect.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of electrocardiogram wrist electrode clamp of the utility model.
In attached drawing, parts list represented by the reference numerals are as follows：
1, u-bracket, 11, through-hole, 2, the first clamping member, the 3, second clamping piece, 31, screw rod, 32, spring, 33, nut,
4, electrode slice, 5, wireless signal transmitter.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figure 1, a kind of electrocardiogram wrist electrode clamp, including u-bracket 1, and it is oppositely arranged on the u-bracket 1
The first clamping member 2 of inside and the second clamping piece 3；One horizontal exit of the u-bracket 1 is solid with the first clamping member 2
Fixed connection, another horizontal exit are provided with through-hole 11, screw rod 31, the screw rod are vertically installed on second clamping piece 3
31 are arranged with spring 32 outside one end of second clamping piece 3, and the other end passes through the through-hole 11, and the screw rod 31
The part stretched out outside the through-hole 11 is provided with nut 33, make the both ends of the spring 32 respectively with second clamping piece 3 and
Through-hole 11 offsets；Further include the electrode slice 4 being electrically connected to each other and wireless signal transmitter 5, the electrode slice 4 is located at described first
The side of second clamping piece 3 relatively of clamping piece 2.
The tie point and the electrode slice 4 that the u-bracket 1 is fixedly connected with the first clamping member 2 are respectively positioned on described
On the central axes of screw rod 31.
The first clamping member 2 and the second clamping piece 3 side relative to each other are cambered surface.
The wireless signal transmitter 5 is located in the first clamping member 2.The first clamping member 2 is hollow structure, institute
Electrode slice 4 is stated to be electrically connected by the conducting wire being built in the hollow structure of the first clamping member 2 with the wireless signal transmitter 5
It connects.
Between the u-bracket 1 and the first clamping member 2 and between second clamping piece 3 and the screw rod 31
It is fixedly connected using welding manner.
The material of the u-bracket 1, the first clamping member 2 and the second clamping piece 3 is stainless steel.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of electrocardiogram wrist electrode clamp, which is characterized in that including u-bracket (1), and be oppositely arranged on the u-bracket
(1) the first clamping member (2) on the inside of and the second clamping piece (3)；A horizontal exit and described first for the u-bracket (1)
Clamping piece (2) is fixedly connected, and another horizontal exit is provided with through-hole (11), is vertically installed on second clamping piece (3)
Screw rod (31), the screw rod (31) are arranged with spring (32) outside one end of second clamping piece (3), and the other end passes through
The through-hole (11), and the screw rod (31) stretches out the part of the through-hole (11) outside and is provided with nut (33), makes the spring
(32) both ends offset with second clamping piece (3) and through-hole (11) respectively；Further include the electrode slice (4) being electrically connected to each other and
Wireless signal transmitter (5), the electrode slice (4) are located at the one of relatively described second clamping piece (3) of the first clamping member (2)
Side；
The wireless signal transmitter (5) is located in the first clamping member (2), and the first clamping member (2) is hollow structure,
The electrode slice (4) is with the wireless signal transmitter (5) by being built in the hollow structure of the first clamping member (2)
Conducting wire is electrically connected.
2. a kind of electrocardiogram wrist electrode clamp according to claim 1, which is characterized in that the u-bracket (1) and described the
The tie point and the electrode slice (4) that one clamping piece (2) is fixedly connected are respectively positioned on the central axes of the screw rod (31).
3. a kind of electrocardiogram wrist electrode clamp according to claim 1, which is characterized in that the first clamping member (2) and
Two clamping pieces (3) side relative to each other is cambered surface.
4. a kind of electrocardiogram wrist electrode clamp according to claim 1, which is characterized in that the u-bracket (1) and described the
Between one clamping piece (2) and welding manner is all made of between second clamping piece (3) and the screw rod (31) to be fixedly connected.
5. according to a kind of any electrocardiogram wrist electrode clamp of Claims 1-4, which is characterized in that the u-bracket (1),
The first clamping member (2) and the material of the second clamping piece (3) are stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318729.2U CN207837544U (en) | 2017-03-29 | 2017-03-29 | A kind of electrocardiogram wrist electrode clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720318729.2U CN207837544U (en) | 2017-03-29 | 2017-03-29 | A kind of electrocardiogram wrist electrode clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837544U true CN207837544U (en) | 2018-09-11 |
Family
ID=63424726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720318729.2U Expired - Fee Related CN207837544U (en) | 2017-03-29 | 2017-03-29 | A kind of electrocardiogram wrist electrode clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207837544U (en) |
-
2017
- 2017-03-29 CN CN201720318729.2U patent/CN207837544U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20210329 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |