CN206080687U - Needle is congealed to cold circulation radio frequency control by temperature change heat - Google Patents
Needle is congealed to cold circulation radio frequency control by temperature change heat Download PDFInfo
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- CN206080687U CN206080687U CN201620760260.3U CN201620760260U CN206080687U CN 206080687 U CN206080687 U CN 206080687U CN 201620760260 U CN201620760260 U CN 201620760260U CN 206080687 U CN206080687 U CN 206080687U
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- needle body
- sheath
- heat setting
- needle
- launch site
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Abstract
The utility model provides a needle is congealed to cold circulation radio frequency control by temperature change heat, including the needle body, the interface is congealed to heat, heat is placed in congealing the interface the needle body, and be used for transmission signal, the launch site, the needle body front end is provided with the launch site, built -in thermocouple in launch site and cooling capillary, cold condenser pipe return circuit, be provided with cold condenser pipe return circuit in the needle body, the sheath body, the needle body has cup jointed the sheath body outward, solidify the district, the one end of the sheath body is provided with solidifies the district.
Description
Technical field
This utility model is related to technical field of medical instruments, more particularly to a kind of cool-tip circulation temperature control heat setting pin.
Background technology
The treatment principle of radio frequency temperature control heat setting technology is by radio-frequency (RF) energy（Electric current）By heat setting pin inner wire and human body group
Contact is knitted, the negative ions vibration at a high speed in heat setting pin surrounding tissue is made, the ion of vibration produces substantial amounts of heat because rubbing at a high speed
Amount, can just make the inactivation solidification of tissue internal protein, loss of water and atrophy, so as to change neural group when temperature reaches 60 DEG C
The position relationship between protrusion, compressing, stimulus object is knitted, so as to symptom is eliminated.
The instrument that the technology is main to be used is exactly radio frequency temperature control heat setting pin, radio frequency temperature control heat setting pin of the prior art
Including thermocouple, heat setting needle body, insulated sleeve and radio frequency interface, after radio frequency interface is connected, naked sleeve pipe on heat setting needle body
Position begin to effectively work, such structure often has individual significant drawback, that is, can be because of radio-frequency (RF) energy liter when treating
It is warm to cause the pain of patient soon.
Utility model content
In view of in place of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of built-in SAPMAC method system
System, can automatically adjust the cool-tip circulation temperature control heat setting pin of radio frequency temperature.
In order to achieve the above object, this utility model takes technical scheme below：
A kind of cool-tip circulation temperature control heat setting pin：Including needle body；
Heat setting interface, the heat setting interface are built in the needle body, and are used for transmission signal；
Launch site, the needle body front end are provided with launch site, and the launch site built-in thermoelectric even summation cools down capillary tube；
Condensate pipe loop, is provided with condensate pipe loop in the needle body；
Sheath, the needle body sleeve are connected to sheath；
Solidification zone, one end of the sheath are provided with solidification zone.
Further, the sheath is socketed with the needle body, the solidification zone and the transmitting area overlapping.
Further, the precision of the thermocouple is ± 0.1 degree.
Further, the sheath is additionally provided with Handheld Division, and surface area of the sheath in addition to Handheld Division and solidification zone is equal
It is coated with anti-stick coating.
Beneficial effect：A kind of cool-tip circulation temperature control heat setting pin that this utility model is provided, can be in heat setting needle therapeutic
Meanwhile, cooled down, it is ensured that the temperature in effectively treatment area and the normal structure protection in non-treatment area.In other words, by condensation
Water pipe circuit effectively controls the temperature of needle body, it is ensured that normal structure is not damaged.Can be added by the application of needle body plus sheath
Work solidification zone, can be increased rapidly using radio-frequency (RF) energy by the reference of needle body, propose that the speed of heat setting strengthens effectively solidification model
Enclose, reduce the pain of patient in treatment.
Description of the drawings
Structural representations of the Fig. 1 for the cool-tip circulation temperature control heat setting pin of this utility model embodiment.
Structural representations of the Fig. 2 for the sheath of the cool-tip circulation temperature control heat setting pin of this utility model embodiment.
Shown in figure：1st, needle body, 2, heat setting interface, 3, launch site, 4, condensate pipe loop, 5, sheath, 6, solidification zone, 7,
Handheld Division, 8, anti-stick coating.
Specific embodiment
This utility model provides a kind of cool-tip circulation temperature control heat setting pin.To make the purpose of this utility model, technical scheme
And effect is clearer, clear and definite, the embodiment that develops simultaneously referring to the drawings is further described to this utility model.Should manage
Solution, specific embodiment described herein only to explain this utility model, are not used to limit this utility model.
A kind of cool-tip circulation temperature control heat setting pins of the Fig. 1-2 for this utility model specific embodiment.
Including needle body 1；
Heat setting interface 2, the heat setting interface 2 are built in the needle body 1, and are used for transmission signal；
Launch site 3,1 front end of the needle body are provided with launch site 3,3 built-in thermoelectric even summation of launch site cooling capillary tube；
Condensate pipe loop 4, is provided with condensate pipe loop 4 in the needle body 1；
Sheath 5, is socketed with sheath 5 outside the needle body 1；
Solidification zone 6, one end of the sheath 5 are provided with solidification zone 6, and the other end is provided with Handheld Division 7.
As shown in figure 1, the interior thermocouple that is provided with is managed with cooling capillary tube in launch site 3.Required precision ± 0.1 of thermocouple
Degree, it is ensured that the safety of operation.
Heat setting interface 2 can be used to transmit thermoelectricity even data, testing impedance, nerve stimulation, and condensate pipe loop 4 is used to conduct
Cooling normal saline carries out the temperature for cooling down needle body 1.
As shown in Fig. 2 solidification zone 6, that is, 5 extending part of sheath（Without insulating barrier）, as effectively treatment area.Sleeve pipe
Other positions of pin are processed using anti-stick coating 8.
Operation principle is to be contacted with tissue by condensing zone and launch site 3, tested automatically human body impedance, and
Corresponding nerve stimulating current is given, judges it is nervus motoriuies or sensory nerve respectively.Using radio-frequency technique make condensing zone and
Launch site 3 is heated, and allows the inactivation solidification of tissue internal protein, loss of water and atrophy, so as to change nervous tissue with protrusion, pressure
Position relationship between urgent, stimulus object, so as to symptom is eliminated.Meanwhile, when temperature is more than 40 degree, returned using condensate pipe
Road 4 is reduced the temperature under 40 degree.The therapy is applied to minimally invasive radio frequency target treatment intervertebral disk hernia, lumbar vertebra neuralgia, trident god
The diseases such as dysmenorrhoea, soft tissue pain, Minor articulus pain.The equipment has minimally-invasive treatment, safe and reliable, evident in efficacy, operation side
Just the characteristics of.Can be widely applied to Pain Management, orthopaedics, rehabilitation department, spinal surgery, neurosurgery, Invasive Technology Department, oncology and oral cavity
The clinical departments such as section.
It is understood that for those of ordinary skills, can according to the technical solution of the utility model and
This utility model design in addition equivalent or change, and all these changes or replace should all belong to appended by this utility model
Scope of the claims.
Claims (4)
1. a kind of cool-tip circulation temperature control heat setting pin, it is characterised in that including needle body；
Heat setting interface, the heat setting interface are built in the needle body, and are used for transmission signal；
Launch site, the needle body front end are provided with launch site, and the launch site built-in thermoelectric even summation cools down capillary tube；
Condensate pipe loop, is provided with condensate pipe loop in the needle body；
Sheath, the needle body sleeve are connected to sheath；
Solidification zone, one end of the sheath are provided with solidification zone.
2. a kind of cool-tip circulation temperature control heat setting pin according to claim 1, it is characterised in that the sheath and the pin
Body socket, the solidification zone and the transmitting area overlapping.
3. a kind of cool-tip circulation temperature control heat setting pin according to claim 1, it is characterised in that the precision of the thermocouple
For ± 0.1 degree.
4. a kind of cool-tip circulation temperature control heat setting pin according to claim 1, it is characterised in that the sheath is additionally provided with
Handheld Division, surface area of the sheath in addition to Handheld Division and solidification zone have been coated with anti-stick coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760260.3U CN206080687U (en) | 2016-07-19 | 2016-07-19 | Needle is congealed to cold circulation radio frequency control by temperature change heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620760260.3U CN206080687U (en) | 2016-07-19 | 2016-07-19 | Needle is congealed to cold circulation radio frequency control by temperature change heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206080687U true CN206080687U (en) | 2017-04-12 |
Family
ID=58466224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620760260.3U Active CN206080687U (en) | 2016-07-19 | 2016-07-19 | Needle is congealed to cold circulation radio frequency control by temperature change heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206080687U (en) |
-
2016
- 2016-07-19 CN CN201620760260.3U patent/CN206080687U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: The third and fourth floors of J5, Nanjing University of Technology Industrial Park, No. 15, Wanshou Road, Pukou Economic Development Zone, Nanjing, Jiangsu 210000 Patentee after: Nanjing Yigao Medical Technology Co.,Ltd. Address before: The third and fourth floors of J5, Nanjing University of Technology Industrial Park, No. 15, Wanshou Road, Pukou Economic Development Zone, Nanjing, Jiangsu 210000 Patentee before: NANJING ECO MICROWAVE SYSTEM Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |