CN206603769U - Kinesitherapy nerve mechanism for monitoring - Google Patents
Kinesitherapy nerve mechanism for monitoring Download PDFInfo
- Publication number
- CN206603769U CN206603769U CN201621403409.9U CN201621403409U CN206603769U CN 206603769 U CN206603769 U CN 206603769U CN 201621403409 U CN201621403409 U CN 201621403409U CN 206603769 U CN206603769 U CN 206603769U
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- needle electrode
- monitoring
- box body
- fluting
- kinesitherapy nerve
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Abstract
The utility model discloses a kind of kinesitherapy nerve mechanism for monitoring, the monitoring line being electrically connected provided with monitor, one end with the monitor, including box body, with slotting, the fluting is arranged in the box body；Needle electrode is additionally provided with, the needle electrode up and down can be arranged in the fluting, and one end of the needle electrode stretches out in the bottom surface of the box body；The other end of the needle electrode and the monitoring line is electrically connected.The utility model beneficial effect is, simple in construction, easy to adjust；The early warning recurrent nerve in thyroid operation art, it is to avoid recurrent nerve injury, shortens operating time, and expense is cheap, avoids recurrent nerve injury from providing solid ensure for thyroid operation.
Description
Technical field
The utility model is related to the Neural monitoring field in Head and neck tumour operation, and in particular to a kind of kinesitherapy nerve monitoring machine
Structure.
Background technology
Dissection recurrent nerve is needed in thyroid gland, parathyroid gland operation and to adequately protect, but is protected anyway,
The damage of recurrent nerve still has, and this is one of complication of thyroid operation most serious, and unilateral damage causes sounding hoarse,
Bilateral damage causes expiratory dyspnea.And the birth of recurrent nerve monitor carries for the thyroid operation recurrent nerve that adequately protects in art
The progress of revolution has been supplied, the incidence of recurrent nerve injury in art is greatly reduced, can have been assisted in art：
1) Intraoperative position nerve, judges nerve and its trend；
2) auxiliary separation nerve and tumour, protect nerve to greatest extent；
3) situation of patient's postoperative nerve function can be predicted in art.
But, current recurrent nerve monitor management is cumbersome, and disturbing factor is more, be also noted that in such as art depth of anesthesia,
Flesh pine time, Body Position Change influence anesthetic intubate electrode etc..
1st, electrode trachea cannula involves great expense：The electrode stimulating that recurrent nerve is monitored in the related surgicals such as thyroid gland needs one
Special anesthetic intubate is planted, the pipe is import disposable product, expensive.
2nd, need to carry out seamless connection with department of anesthesia：Need to be intubated and ensure under visible laryngoscope or under electrolaryngoscope during anesthesia
Anesthesia pipe electrode is contacted with bilateral room band like clockwork.
3rd, complex management, disturbing factor is more：Anesthesia flesh pine requires to need to stop using muscle relaxant in very high or even art, once art
The factors such as middle position chanP are easy to cause dislocation of electrode to cause Neural monitoring to fail with vocal cords loose contact.
As long as any one factor causes vocal cords to may result in monitoring failure with trachea cannula electrode loose contact.This gives first
The management that recurrent nerve is monitored in shape gland surgery brings many uncertain disturbing factors, while expensive disposable fiber crops
Liquor-saturated electrode intubation also limits its extensive utilization to a certain degree.
Utility model content
In view of the defect of prior art, the utility model is intended to provide a kind of kinesitherapy nerve mechanism for monitoring, by setting
Adjustable needle-like electrode, without anesthetic intubate electrode system and its complexity management, early warning larynx is returned in thyroid operation art
Nerve, it is to avoid recurrent nerve injury.
To achieve these goals, the technical solution adopted in the utility model is as follows：
Kinesitherapy nerve mechanism for monitoring, the monitoring line being electrically connected provided with monitor, one end with the monitor, including box body
With fluting, the fluting is arranged in the box body；Needle electrode is additionally provided with, the needle electrode up and down can be arranged at institute
State in fluting, one end of the needle electrode stretches out in the bottom surface of the box body；The needle electrode is another with the monitoring line
One end is electrically connected.
It should be noted that the fluting includes region and lower region, the upper region is provided with thread surface, the pin
The other end of formula electrode is bolted in the upper region；The top of the needle electrode other end, which is provided with, to be used to adjust it described
The trimming part that region is moved up and down；The surface in the lower region is shiny surface.
As a kind of perferred technical scheme, it is necessary to which explanation, the trimming part is knob.
As another preferred technical scheme, it is necessary to which explanation, the trimming part includes being arranged at the pin type electricity
The cross pit on the surface at the top of the pole other end, and the spiral shell knife matched with the cross pit.
As a kind of perferred technical scheme, it is necessary to which explanation, the both sides of the box body are elastic provided with adjustable-length
Band.
The utility model beneficial effect is, simple in construction, easy to adjust；Early warning larynx returns god in thyroid operation art
Through, it is to avoid recurrent nerve injury, shortens operating time, expense is cheap, avoids recurrent nerve injury from providing heavily fortified point for thyroid operation
It is real to ensure.
In addition to it can fully avoid above-mentioned disturbing factor；Also electrode can be placed under local anaesthesia, also can at any time be put in general anesthesia patients
Put, not by anaesthetizing and position is influenceed, manage convenient in monitoring process, disturbing factor greatly reduces.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged diagram in A portions in Fig. 1.
Embodiment
It is lower by with reference to accompanying drawing the utility model will be further described, it is necessary to explanation, the present embodiment is with this technology
Premised on scheme, detailed embodiment and specific operating process are given, but protection domain of the present utility model is not limited
In the present embodiment.
As illustrated, the utility model is a kind of kinesitherapy nerve mechanism for monitoring, and provided with monitor, one end and the monitor
The monitoring line of electrical connection, including box body 1 and fluting 11, the fluting 11 are arranged in the box body 1；It is additionally provided with needle electrode
2, the needle electrode 2 up and down can be arranged in the fluting 11, and one end of the needle electrode 2 stretches out in the box body
1 bottom surface；The other end of the needle electrode 2 and the monitoring line is electrically connected.
It should be further stated that, the needle electrode is at least 2, and the quantity of the fluting should be with the pin type
Electrode pair should.
As shown in Fig. 2 the fluting 11 includes upper region 3 and lower region, the upper region 3 is provided with thread surface, described
The other end of needle electrode 2 is bolted in the upper region 3；The top of the other end of needle electrode 2 be provided be used for adjust its
The trimming part that the upper region 3 is moved up and down；The surface in the lower region is shiny surface.
As a kind of perferred technical scheme, it is necessary to which explanation, the trimming part is knob.
As another preferred technical scheme, it is necessary to which explanation, the trimming part includes being arranged at the pin type electricity
The cross pit on the surface at the top of the pole other end, and the spiral shell knife matched with the cross pit.
As a kind of perferred technical scheme, it is necessary to which explanation, the both sides of the box body are elastic provided with adjustable-length
Band.
It should be further stated that, application of the present utility model can be according to certain spaced sets by two box bodys
Into being provided simultaneously with 4 needle electrodes.
Embodiment 1
First, needle electrode is located at initial position in box body and should connected in Neural monitoring instrument, then by pin type
Electrode is pierced into before thyroid cartilage lower 1/3 intersection in part, per each crosspointer in side；, can be by the top of needle electrode after piercing
The depth that is pierced into of trimming part adjustment, specifically, the upper region due to part and the fluting of needle electrode to be threadedly coupled, because
This can be such that needle electrode is rotated in fluting in turn trimming part, while in order to ensure that needle electrode is moved in the scope of permission
It is dynamic, the threaded portion in the upper region that can control to slot；Further, after needle electrode is pierced into, it touches vocal cords by cartilage
Flesh, using electro physiology principle, by electro photoluminescence kinesitherapy nerve in art, forms nerve impulse and conducts to domination muscle generation flesh
Electric signal, forms electromyogram waveform and prompt tone, and then judge the integrality of nervous function.
Further, can be in box body in order to ensure that the Body Position Change of the patient in art may cause to monitor error
Both sides elastic band is set, and be worn on the neck of patient to realize fixation.
Embodiment 2
It is substantially the same manner as Example 1, but needle electrode is single needle structure, specifically, in box body is provided only with 1 pin type
Electrode, further, the box body with another 1 needle electrode is with using simultaneously.
For those skilled in the art, technical scheme that can be as described above and design, make other each
It is kind corresponding to change and deform, and all these change and deformation should all belong to the protection model of the claims in the present invention
Within enclosing.
Claims (5)
1. kinesitherapy nerve mechanism for monitoring, the monitoring line being electrically connected provided with monitor, one end with the monitor, its feature exists
In, including box body, with slotting, the fluting is arranged in the box body；Be additionally provided with needle electrode, the needle electrode can above and below
It is movably set in the fluting, one end of the needle electrode stretches out in the bottom surface of the box body；The needle electrode and institute
State the other end electrical connection of monitoring line.
2. kinesitherapy nerve mechanism for monitoring according to claim 1, it is characterised in that the fluting includes upper region and lower area
Domain, the upper region is provided with thread surface, and the other end of the needle electrode is bolted in the upper region；The needle electrode is another
The top of one end, which is provided with, to be used to adjust the trimming part that its region on described is moved up and down；The surface in the lower region is smooth
Face.
3. kinesitherapy nerve mechanism for monitoring according to claim 2, it is characterised in that the trimming part is knob.
4. kinesitherapy nerve mechanism for monitoring according to claim 2, it is characterised in that the trimming part is described including being arranged at
The cross pit on the surface at the top of the needle electrode other end, and the spiral shell knife matched with the cross pit.
5. kinesitherapy nerve mechanism for monitoring according to claim 1, it is characterised in that the both sides of the box body are provided with adjustable length
The elastic band of degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403409.9U CN206603769U (en) | 2016-12-20 | 2016-12-20 | Kinesitherapy nerve mechanism for monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621403409.9U CN206603769U (en) | 2016-12-20 | 2016-12-20 | Kinesitherapy nerve mechanism for monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206603769U true CN206603769U (en) | 2017-11-03 |
Family
ID=60171135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621403409.9U Active CN206603769U (en) | 2016-12-20 | 2016-12-20 | Kinesitherapy nerve mechanism for monitoring |
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| Country | Link |
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| CN (1) | CN206603769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725465A (en) * | 2016-12-20 | 2017-05-31 | 杨洪 | Kinesitherapy nerve mechanism for monitoring |
| CN110353635A (en) * | 2019-08-06 | 2019-10-22 | 浙江大学 | Operation on neck Nerve Testing device |
-
2016
- 2016-12-20 CN CN201621403409.9U patent/CN206603769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106725465A (en) * | 2016-12-20 | 2017-05-31 | 杨洪 | Kinesitherapy nerve mechanism for monitoring |
| CN110353635A (en) * | 2019-08-06 | 2019-10-22 | 浙江大学 | Operation on neck Nerve Testing device |
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