CN103584911B - A kind of renal sympathetic nerve electricity irritation ablatograph - Google Patents
A kind of renal sympathetic nerve electricity irritation ablatograph Download PDFInfo
- Publication number
- CN103584911B CN103584911B CN201310368577.3A CN201310368577A CN103584911B CN 103584911 B CN103584911 B CN 103584911B CN 201310368577 A CN201310368577 A CN 201310368577A CN 103584911 B CN103584911 B CN 103584911B
- Authority
- CN
- China
- Prior art keywords
- ablation
- generator
- electric
- ablatograph
- electric stimulus
- 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.)
- Active
Links
Landscapes
- Surgical Instruments (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The present invention relates to a kind of renal sympathetic nerve electricity irritation ablatograph, comprise electric ablation generator and electric stimulus generator, electricity ablation generator and electric stimulus generator are arranged on internal body, touch control display is installed above body, some installation compartments are longitudinally separated in body, body to install in compartment from the top down mount controller successively, electricity ablation generator, printer, electric stimulus generator and isolating transformer, controller comprises and melts control module and computer, melt control module and connect ablation catheter and computer, sensing data in ablation catheter is sent to computer, computer connects touch control display, electricity ablation generator, printer and electric stimulus generator, electricity ablation generator is connected ablation catheter with electric stimulus generator by melting control module, isolating transformer is powered.Invention increases electric stimulus generator, and ablation apparatus is combined be convenient to mobile, can use flexibly in actual use.
Description
Technical field
The invention belongs to sympathetic nerve electricity irritation ablation apparatus technical field, particularly relate to a kind of renal sympathetic nerve electricity irritation ablatograph.
Background technology
Renal artery sympathetic nerve is divided into renal artery Sympathetic Primary Afferent Nerves and nervus centrifugalis, and it plays extremely crucial effect in the emergence and development of intractable hypertension, the two all in netted dense distribution in renal artery adventitia.In recent years, occurred that percutaneous catheter sympathetic renal nerve radio-frequency ablation procedure (RDN) treats the new technique of intractable hypertension in the world.The method cuts off sympathetic renal nerve by radio-frequency ablation procedure, and does not affect the domination of other abdominal paries, pelvis or lower limb nerve, reaches the object avoiding severe complication while blood pressure lowering.Renal artery sympathetic nerve ablation is extensively carried out in worldwide, is applied in the treatment of intractable hypertension, and obtains significant curative effect.
At once cannot evaluate in electric ablation apparatus in prior art and melt effectiveness, cannot judicious ablation points position, and due to the in use mobile inconvenience all disconnected from each other of electric ablation apparatus.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of renal sympathetic nerve electricity irritation ablatograph, increases electric stimulus generator, and is combined by ablation apparatus and be convenient to mobile, can use flexibly in actual use.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of renal sympathetic nerve electricity irritation ablatograph, comprise electric ablation generator, also comprise electric stimulus generator, described electric ablation generator and electric stimulus generator are arranged on internal body, touch control display is installed above described body, some installation compartments are longitudinally separated in described body, described body to install in compartment from the top down mount controller successively, electricity ablation generator, printer, electric stimulus generator and isolating transformer, described controller comprises and melts control module and computer, the described control module that melts connects ablation catheter and computer, sensing data in ablation catheter is sent to computer, described computer connects touch control display, electricity ablation generator, printer and electric stimulus generator, described electric ablation generator is connected ablation catheter with electric stimulus generator by melting control module, described isolating transformer is to touch control display, controller, electricity ablation generator, printer and electric stimulus generator are powered.
Described electric stimulus generator electricity irritation frequency is 0-30 hertz.
Described electric ablation generator ablation mode is temperature control, and described electric ablation generator melts temperature-controllable built in 0-60 °, and the time of melting can be controlled in 0-180s, melts impedance and can be controlled in 0-1000 Ω, melt wattage and can be controlled in 0-30w.
Described electric ablation generator ablation mode also can be non-temperature control.
Fill parts be connected by selecting between described body with touch control display, described body becomes revolution to connect between touch control display.
Described body is equipped with dragging handle, below described body, roller is housed.
Described touch control display can show blood pressure, heart rate, renal blood flow amount, renal artery pressure, the relevant information such as electricity irritation and ablation parameter in operation in patients simultaneously.
Described computer can gather and the blood pressure, renal blood flow amount, the renal artery pressure that convert in operation in patients.
Beneficial effect
Invention increases electric stimulus generator, and ablation apparatus is combined be convenient to mobile, can use flexibly in actual use.
Accompanying drawing explanation
Fig. 1 is structural scheme of mechanism of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.Should be understood that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
As shown in Figure 1, a kind of renal sympathetic nerve electricity irritation ablatograph, comprise electric ablation generator 4, also comprise electric stimulus generator 6, it is inner that described electric ablation generator 4 and electric stimulus generator 6 are arranged on body 1, described body 1 installs touch control display 2 above, some installation compartments are longitudinally separated in described body 1, described body 1 to install in compartment from the top down mount controller 3 successively, electricity ablation generator 4, printer 5, electric stimulus generator 6 and isolating transformer 7, described controller 3 comprises and melts control module and computer, the described control module that melts connects ablation catheter and computer, sensing data in ablation catheter is sent to computer, described computer connects touch control display 2, electricity ablation generator 4, printer 5 and electric stimulus generator 6, described electric ablation generator 4 is connected ablation catheter with electric stimulus generator 6 by melting control module, described isolating transformer 7 pairs of touch control display 2, controller 3, electricity ablation generator 4, printer 5 and electric stimulus generator 6 are powered.
Described electric stimulus generator 6 electricity irritation frequency is 0-30 hertz.
Described electric ablation generator 4 ablation mode is temperature control, and described electric ablation generator 4 melts temperature-controllable built in 0-60 °, and the time of melting can be controlled in 0-180s, melts impedance and can be controlled in 0-1000 Ω, melt wattage and can be controlled in 0-30w.
Described electric ablation generator 4 ablation mode also can be non-temperature control.
Described body 1 fill parts 8 with between touch control display 2 be connected by select, and described body 1 becomes to turn round connection between touch control display 2.
Described body 1 is equipped with dragging handle, and described body 1 is equipped with roller below.
Described touch control display 2 can show blood pressure, heart rate, renal blood flow amount, renal artery pressure, the relevant information such as electricity irritation and ablation parameter in operation in patients simultaneously.
Described computer can gather and the blood pressure, renal blood flow amount and the renal artery pressure that convert in operation in patients.
In stimulation with before melting, first gather patient baseline's blood pressure, renal blood flow amount 2 minutes and renal artery pressure, converse the mean blood pressure of patient, the mean blood flow of kidney and arteriorenal pressure, as the baseline of once performing the operation.Start to stimulate with recommended parameter pattern.If changing appears in patients' blood, renal blood flow amount, renal artery pressure in once stimulating, reach certain changes values, then stimulate and automatically stop; If obvious change does not appear in patients' blood, renal blood flow amount, renal artery pressure, then system enters next parameter stimulates.By determining the target spot of an ablative surgery with upper type.After determining to melt target spot, this instrument is converted into ablation mode and melts at target spot place.Postoperatively go out again to repeat above stimulatory function at this target spot, if above-mentioned change cannot appear in index of correlation, then confirm successful surgery, terminate operation.
Claims (7)
1. a renal sympathetic nerve electricity irritation ablatograph, comprise electric ablation generator (4), it is characterized in that, also comprise electric stimulus generator (6), it is inner that described electric ablation generator (4) and electric stimulus generator (6) are arranged on body (1), described body (1) installs touch control display (2) above, some installation compartments are longitudinally separated in described body (1), described body (1) to install in compartment from the top down mount controller (3) successively, electricity ablation generator (4), printer (5), electric stimulus generator (6) and isolating transformer (7), described controller (3) comprises and melts control module and computer, the described control module that melts connects ablation catheter and computer, sensing data in ablation catheter is sent to computer, described computer connects touch control display (2), electricity ablation generator (4), printer (5) and electric stimulus generator (6), described electric ablation generator (4) is connected ablation catheter with electric stimulus generator (6) by melting control module, described isolating transformer (7) is to touch control display (2), controller (3), electricity ablation generator (4), printer (5) and electric stimulus generator (6) power supply, described computer acquisition the blood pressure, renal blood flow amount and the renal artery pressure that convert in operation in patients.
2. a kind of renal sympathetic nerve electricity irritation ablatograph according to claim 1, it is characterized in that, described electric stimulus generator (6) electricity irritation frequency is 0-30 hertz.
3. a kind of renal sympathetic nerve electricity irritation ablatograph according to claim 1, it is characterized in that, described electric ablation generator (4) ablation mode is temperature control, described electric ablation generator (4) melts temperature-controllable built in 0-60 °, the time of melting can be controlled in 0-180s, melt impedance and can be controlled in 0-1000 Ω, melt wattage and can be controlled in 0-30w.
4. a kind of renal sympathetic nerve electricity irritation ablatograph according to claim 1, is characterized in that, described electric ablation generator (4) ablation mode also can be non-temperature control.
5. a kind of renal sympathetic nerve electricity irritation ablatograph according to claim 1, it is characterized in that, fill parts (8) be connected by select between described body (1) with touch control display (2), described body (1) becomes to turn round connection between touch control display (2).
6. a kind of renal sympathetic nerve electricity irritation ablatograph according to claim 1, it is characterized in that, (1) is equipped with dragging handle to described body, and described body (1) is equipped with roller below.
7. a kind of renal sympathetic nerve electricity irritation ablatograph according to claim 1, it is characterized in that, described touch control display (2) can show blood pressure, heart rate, renal blood flow amount, renal artery pressure, the relevant information such as electricity irritation and ablation parameter in operation in patients simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310368577.3A CN103584911B (en) | 2013-08-21 | 2013-08-21 | A kind of renal sympathetic nerve electricity irritation ablatograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310368577.3A CN103584911B (en) | 2013-08-21 | 2013-08-21 | A kind of renal sympathetic nerve electricity irritation ablatograph |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103584911A CN103584911A (en) | 2014-02-19 |
| CN103584911B true CN103584911B (en) | 2015-12-02 |
Family
ID=50075381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310368577.3A Active CN103584911B (en) | 2013-08-21 | 2013-08-21 | A kind of renal sympathetic nerve electricity irritation ablatograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103584911B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112336445B (en) * | 2019-12-26 | 2021-11-26 | 上海微创电生理医疗科技股份有限公司 | Ablation system and nerve detection equipment thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2897151Y (en) * | 2006-03-10 | 2007-05-09 | 上海莱恩生物医学科技有限公司 | Heart connecting conduct operation station |
| CN101045016A (en) * | 2006-02-17 | 2007-10-03 | 韦伯斯特生物官能公司 | Lesion assessment by pacing |
| CN101610735A (en) * | 2006-06-28 | 2009-12-23 | 阿迪安公司 | The method and system that is used for thermoinducible kidney neuromodulation |
| CN203447357U (en) * | 2013-08-21 | 2014-02-26 | 上海慧达医疗器械有限公司 | Renal sympathetic nerve electric stimulation and ablation instrument |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7729742B2 (en) * | 2001-12-21 | 2010-06-01 | Biosense, Inc. | Wireless position sensor |
| US9855094B2 (en) * | 2010-12-28 | 2018-01-02 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Multi-rate fluid flow and variable power delivery for ablation electrode assemblies used in catheter ablation procedures |
-
2013
- 2013-08-21 CN CN201310368577.3A patent/CN103584911B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101045016A (en) * | 2006-02-17 | 2007-10-03 | 韦伯斯特生物官能公司 | Lesion assessment by pacing |
| CN2897151Y (en) * | 2006-03-10 | 2007-05-09 | 上海莱恩生物医学科技有限公司 | Heart connecting conduct operation station |
| CN101610735A (en) * | 2006-06-28 | 2009-12-23 | 阿迪安公司 | The method and system that is used for thermoinducible kidney neuromodulation |
| CN203447357U (en) * | 2013-08-21 | 2014-02-26 | 上海慧达医疗器械有限公司 | Renal sympathetic nerve electric stimulation and ablation instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103584911A (en) | 2014-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10384060B2 (en) | Electrical stimulation for treating neurological disorders | |
| AU2019261705B2 (en) | Device and method to selectively and reversibly modulate a nervous system structure to inhibit the perception of pain | |
| US10028764B2 (en) | Ablation catheter with wireless temperature sensor | |
| WO2007135667A3 (en) | Method and device for enhanced blood flow | |
| CN105079960A (en) | Implanted electric pulse stimulation system | |
| US11951311B2 (en) | Device and method to selectively and reversibly modulate a nervous system structure to inhibit the perception of pain | |
| EP1993440A2 (en) | Systems and methods for differentiating and/or identifying tissue regions innervated by targeted nerves for diagnostic and/or therapeutic purposes | |
| CN105536142A (en) | Intelligent electric acupuncture apparatus | |
| CN105664357A (en) | Multi-parameter adjustable transcranial current stimulation system | |
| CN104587598B (en) | Non-intrusion type low energy consumption radio frequency diagnostic equipment | |
| CN103584911B (en) | A kind of renal sympathetic nerve electricity irritation ablatograph | |
| CN203970897U (en) | Radio frequency temperature control points acupuncture instrument | |
| CN205095277U (en) | Supersound hangs down intermediate frequency electric conductance therapeutic instrument | |
| CN203447357U (en) | Renal sympathetic nerve electric stimulation and ablation instrument | |
| CN105492066A (en) | Method and apparatus for stimulative electrotherapy | |
| CN105079963B (en) | A kind of electric pulse stimulation is tested device and uses the test system of this device | |
| CN204092847U (en) | A kind of distributed multi-channel nerve electric stimulation instrument | |
| CN202437329U (en) | Manipulative radiofrequency catheter electrode device | |
| KR20160073101A (en) | Low-frequency stimulation with single and multiple electrical output | |
| CN211158159U (en) | Rotary medium frequency interference electric therapeutic apparatus | |
| WO2019094698A1 (en) | Neurostimulation induced medicine devices and related methods of use | |
| CN203619670U (en) | Highly-selective multifunctional catheter in renal artery | |
| CN202191600U (en) | Circular output connection device of rehabilitation therapy instrument | |
| CN202960752U (en) | Radiofrequency ablation therapy equipment for treating asthma | |
| CN212235629U (en) | Portable multichannel neuromuscular stimulation therapeutic instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |