CN202128458U - Electromyogram probe - Google Patents
Electromyogram probe Download PDFInfo
- Publication number
- CN202128458U CN202128458U CN201120148388U CN201120148388U CN202128458U CN 202128458 U CN202128458 U CN 202128458U CN 201120148388 U CN201120148388 U CN 201120148388U CN 201120148388 U CN201120148388 U CN 201120148388U CN 202128458 U CN202128458 U CN 202128458U
- Authority
- CN
- China
- Prior art keywords
- electromyogram
- needle
- pin
- needle tubing
- probe
- 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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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model relates to an electromyogram probe, which comprises an electromyogram needle (1), a needle tube sleeve (2), a connecting conductor (3) and an equipment adapter (4). The needle tube sleeve (2) is sleeved on the outside of the electromyogram needle (1). One end of the connecting conductor (3) is connected with the electromyogram needle (1) and the other end of the connecting conductor (3) is connected with the equipment adapter (4). The needle tube sleeve (2) is equipped with a notch (21). The front end of the electromyogram needle (1) is equipped with a needle point (6) for being inserted into a human body. The tail end of the needle tube sleeve (2) is equipped with a plastic handle (5). According to the electromyogram probe of the utility model, a conventional electromyogram needle is sleeved with a metal needle tube sleeve and the needle tube sleeve is equipped with a notch. The needle tube sleeve can be easily removed from the electromyogram needle by being slightly drawn back. The electromyogram probe is easy in operation and convenient to use.
Description
Technical field
This utility model belongs to needle tubing injection technique field, particularly relates to a kind of electromyogram probe.
Background technology
The electromyogram probe is a long and thin metal probe in the prior art; Because the limitation of choosing of its processing technology and material in large-scale production (like the selection of the manufacturing materials of the requirement of the length of pin, pin and the control of cost of manufacture etc.); Our usual being seen electromyogram probe is thin and matter is soft; Sterilization in the daily underproduction is after skin penetrating when reaching check point, the time regular meeting flexural deformation be difficult to reach the precalculated position and the degree of depth, use operation inconvenience; As withdrawing from puncture once more behind the puncture failure again, increase less patient suffering simultaneously, also influenced check result.
Summary of the invention
This utility model technical problem to be solved provide a kind of simple to operate, the electromyogram pin is convenient to insert in the body is convenient to take out the novel electromyogram probe that the needle tubing cover does not influence the routine examination result after specifying check point.
This utility model solves the technical scheme that its technical problem adopted: a kind of electromyogram probe is provided; This probe comprises electromyogram pin, needle tubing cover, connects lead and equipment adaptor, and said needle tubing cover is placed in outside the said electromyogram pin, and said connection lead one end connects the electromyogram pin; Other end connection device adaptor; Said needle tubing puts and offers notch, and the front end of said needle tubing is for being used to insert intravital needle point, and described needle tubing cover tail end is provided with plastic handle.
Said needle tubing cover is shorter in length than the electromyogram pin, and its notch is a rectangle, and its width is greater than the diameter of said needle tubing.
Beneficial effect
This utility model is equipped with the metal needle pipe box outside original electromyogram pin; And put at needle tubing and to offer notch, the electromyogram pin can directly penetrate check point under the guiding of needle tubing cover, through notch; The needle tubing cover is slightly retreated and can easily outside the electromyogram pin, be taken out; And the electromyogram pin still rests on check point, continues to accomplish the myoelectricity inspection, does not influence conventional electromyogram check result after the needle tubing cover withdraws from simultaneously.This utility model is simple to operate, and is easy to use.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
Below in conjunction with specific embodiment, further set forth this utility model.Should be understood that these embodiment only be used for the explanation, this utility model and be not used in the restriction this utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to this utility model after the content of having read this utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Embodiment
As shown in Figure 1: a kind of electromyogram probe; This probe comprises electromyogram pin 1, needle tubing cover 2, connects lead 3 and equipment adaptor 4, and said needle tubing cover 2 is placed in outside the said electromyogram pin 1 and is used to protect syringe needle 6 and electromyogram pin 1, when in use electromyogram pin 1 is placed in the needle tubing cover 2; Connect electromyogram pin 1 at an end that connects lead 3; Other end connection device adaptor 4 is used for connecting the inspection main frame, and the front end of needle tubing cover 2 is for being used to insert intravital tip-like; Its shape is identical with the syringe needle 6 of electromyogram pin 1; Be used to penetrate in the human body, be provided with guiding that plastic handle 5 makes things convenient for needle tubing cover 2 at the tail end of needle tubing cover 2 and penetrate in the body and take out, in use electromyogram pin 1 is inserted earlier in the needle tubing cover 2; Electromyogram pin 1 and needle tubing cover 2 are penetrated in the body jointly, electromyogram pin 1 is stayed in the body 2 taking-ups of needle tubing cover through plastic handle 5 then.
The needle tubing cover adopts the glass hard steel material to make in this utility model, can recycle and be convenient to clean, and on needle tubing cover 2, offers a notch 21; Notch 21 is a rectangle, and its width is shorter in length than the length of electromyogram pin 1 greater than the diameter of said needle tubing 1; In use; Can electromyogram pin 1 be placed in the needle tubing cover 2, needle tubing cover 2 is played a protective role, then needle tubing 1 aligned notches 21 just can be taken out needle tubing cover 2 easily.
Claims (2)
1. electromyogram probe, this probe comprise electromyogram pin (1), needle tubing cover (2), connect lead (3) and equipment adaptor (4), and said needle tubing cover (2) is placed in outside the said electromyogram pin (1); Said connection lead (3) one ends connect electromyogram pin (1); Other end connection device adaptor (4) is characterized in that, offers notch (21) on the said needle tubing cover (2); The front end of said electromyogram pin (1) is for being used to insert intravital needle point (6), and described needle tubing cover (2) tail end is provided with plastic handle (5).
2. a kind of electromyogram probe according to claim 1 is characterized in that said needle tubing cover (2) is shorter in length than electromyogram pin (1), and its notch (21) is a rectangle, and its width is greater than the diameter of said electromyogram pin (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120148388U CN202128458U (en) | 2011-05-11 | 2011-05-11 | Electromyogram probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120148388U CN202128458U (en) | 2011-05-11 | 2011-05-11 | Electromyogram probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128458U true CN202128458U (en) | 2012-02-01 |
Family
ID=45517245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120148388U Expired - Fee Related CN202128458U (en) | 2011-05-11 | 2011-05-11 | Electromyogram probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128458U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013047A (en) * | 2014-04-15 | 2015-11-04 | 上海市同济医院 | Needle electrode connecting device using normal needle for myoelectricity guide injection |
| CN109464146A (en) * | 2017-09-08 | 2019-03-15 | 南京医科大学第二附属医院 | A kind of medicative myoelectricity inspection needle of tool |
-
2011
- 2011-05-11 CN CN201120148388U patent/CN202128458U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013047A (en) * | 2014-04-15 | 2015-11-04 | 上海市同济医院 | Needle electrode connecting device using normal needle for myoelectricity guide injection |
| CN109464146A (en) * | 2017-09-08 | 2019-03-15 | 南京医科大学第二附属医院 | A kind of medicative myoelectricity inspection needle of tool |
| CN109464146B (en) * | 2017-09-08 | 2023-12-05 | 南京医科大学第二附属医院 | Myoelectricity inspection needle with treatment effect |
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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: 20120201 Termination date: 20140511 |