CN102641560A - Non-contact microwave safety prevention probe for intracavity therapy of bronchial lumens - Google Patents
Non-contact microwave safety prevention probe for intracavity therapy of bronchial lumens Download PDFInfo
- Publication number
- CN102641560A CN102641560A CN2012101183335A CN201210118333A CN102641560A CN 102641560 A CN102641560 A CN 102641560A CN 2012101183335 A CN2012101183335 A CN 2012101183335A CN 201210118333 A CN201210118333 A CN 201210118333A CN 102641560 A CN102641560 A CN 102641560A
- Authority
- CN
- China
- Prior art keywords
- microwave
- probe
- conduit
- tinsel
- metal wires
- 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.)
- Granted
Links
Abstract
The invention relates to a non-contact microwave safety prevention probe for intracavity therapy of bronchial lumens. The probe comprises a conduit (1), metal wires (2) and a microwave probe (3), wherein the conduit (1) is a general conduit for flexible bronchoscope for medical treatment, a plurality of metal wires (2), the microwave probe (3) and a microwave conducting wire (4) are arranged in the conduit (1), the metal wires (2) are flexible elastic components, the ends of the metal wires (2) are connected together, the microwave probe (3) is positioned in the middle of the plurality of metal wires (2), the microwave probe (3) is connected with the microwave conducting wire (4), and the metal wires (2), the microwave probe (3) and the microwave conducting wire (4) can axially move in the conduit (1). The non-contact microwave safety prevention probe provided by the invention can be specially used for treating tumors on bronchus walls and outside the bronchial lumens.
Description
Technical field
The invention belongs to the armarium technical field, particularly relate to a kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for.
Background technology
Microwave has been widely used in every field as a kind of treatment means, is used for treatment of diseases in the air flue through flexible bronchoscope, is developed rapidly.
The treatment of disease (especially pulmonary carcinoma) is a comprehensive therapy in the air flue, comprises operation, radiotherapy, chemotherapy etc.The interior methods for the treatment of diseases of central airway that is confined to commonly used comprises laser (Nd:YAG, argon cutter, C0
2), PDT (PDT), intracavitary radiotherapy, microwave, cryotherapy and high frequency electrotherapy.Applied microwave radiation therapy central type carcinoma of lung is used for treatment of airway constriction again, removing bronchial obstruction, improves symptom, prolongs aspects such as patient's life, all obtains good result.
The bronchus microwave probe directly contacts tumor at present; Adopt heating to burn the bronchus intracavitary neoplasm; But can't treat bronchial wall and the outer tumor of tube chamber; Contact with the direct of tube wall and use the outer security protection structure of probe can effectively prevent to pop one's head in when adopting RF therapy bronchial asthma, but also do not have the security protection of the outer tumor of micro-wave therapeutic bronchial wall and tube chamber to pop one's head in up to now.
Summary of the invention
Technical problem to be solved by this invention provides a kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for, and increases the success rate of the outer tumor of micro-wave therapeutic bronchial wall and tube chamber.
The technical solution adopted for the present invention to solve the technical problems is: a kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for is provided; Comprise conduit, tinsel and microwave probe; Said conduit is to be used for the flexible bronchoscopic utility conduit of medical treatment, and number of metal silk, microwave probe and microwave wire are housed in the said conduit, and said tinsel is crooked elastic component; Said wire ends links together; Said microwave probe is positioned at the centre of said number of metal silk, and said microwave probe links to each other with microwave wire, and said tinsel, microwave probe and microwave wire can motions vertically in conduit.
Said tinsel has 4 at least.
The diameter of described microwave security protection probe is 2.2-2.4mm.
Said microwave probe output 60W, radiated time is 3～7 seconds.
Beneficial effect
The present invention adopts untouchable bronchus microwave probe, can treat to bronchial wall and the outer tumor of tube chamber specially.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment only to be used to the present invention is described and be not used in the restriction scope of the present invention.Should be understood that in addition those skilled in the art can do various changes or modification to the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As shown in Figure 1; A kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for comprises conduit 1, tinsel 2 and microwave probe 3, and said conduit 1 is to be used for the flexible bronchoscopic utility conduit of medical treatment; Number of metal silk 2, microwave probe 3 and microwave wire 4 are housed in the said conduit 1; Said tinsel 2 is crooked elastic components, and said tinsel 2 ends link together, and said microwave probe 3 is positioned at the centre of said number of metal silk 2; Said microwave probe 3 links to each other with microwave wire 4, and said tinsel 2, microwave probe 3 and microwave wire 4 can motions vertically in conduit 1.
Said tinsel 2 has 4 at least.
The diameter of described microwave security protection probe is 2.2-2.4mm.
Said microwave probe 3 output 60W, radiated time is 3～7 seconds.
During actual the use, insert flexible bronchoscope, observe situation in the air flue, comprise that intracavitary neoplasm position, size, form, surface condition, hemorrhage situation and tube chamber block, stenosis; Adjustment bronchoscope position is to getting a clear view, and can see the processing target spot.The present invention is imported the bronchoscope service aisle, and this moment, microwave probe 3 was incorporated in the conduit 1 with tinsel 2, came across in the visual field up to it.After arriving target region, control tinsel 2 moves deviate from conduit along conduit to the focus direction with microwave probe 3, and tinsel 2 breaks away from the elasticity of conduit scope removal conduit constraint back utilization own and opens, up to tinsel 2 contact airway walls.Need under direct-view, to confirm whether tinsel 2 correctly contacts airway walls.After tinsel 2 was correctly located and opened, the operator started microwave controller.Controller discharges microwave energy automatically according to the input processing parameter that presets wherein, and microwave arrives microwave probe 3 through microwave wire in the conduit 1, and 3 pairs of focuses of microwave probe are treated.Optional 2～3 points of seance carry out; The start radiation is diathermanous, output 60W, radiation 3～7 seconds; Treated once in per 3～6 days, 3～5 times is a course of treatment; Should remove slough earlier before the micro-wave therapeutic.
Claims (4)
1. untouchable bronchial lumen internal therapy microwave security protection probe of being used for; Comprise conduit (1), tinsel (2) and microwave probe (3), it is characterized in that said conduit (1) is to be used for the flexible bronchoscopic utility conduit of medical treatment; Number of metal silk (2), microwave probe (3) and microwave wire (4) are housed in the said conduit (1); Said tinsel (2) is crooked elastic component, and said tinsel (2) end links together, and said microwave probe (3) is positioned at the centre of said number of metal silk (2); Said microwave probe (3) links to each other with microwave wire (4), and said tinsel (2), microwave probe (3) and microwave wire (4) can motions vertically in conduit (1).
2. a kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for according to claim 1 is characterized in that said tinsel (2) has 4 at least.
3. a kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for according to claim 1 is characterized in that the diameter of described microwave security protection probe is 2.2-2.4mm.
4. a kind of untouchable bronchial lumen internal therapy microwave security protection probe that is used for according to claim 1 is characterized in that, said microwave probe (3) output 60W, and radiated time is 3～7 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210118333.5A CN102641560B (en) | 2012-04-20 | 2012-04-20 | Untouchablely to pop one's head in for the security protection of bronchial lumen internal therapy microwave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210118333.5A CN102641560B (en) | 2012-04-20 | 2012-04-20 | Untouchablely to pop one's head in for the security protection of bronchial lumen internal therapy microwave |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102641560A true CN102641560A (en) | 2012-08-22 |
| CN102641560B CN102641560B (en) | 2016-01-06 |
Family
ID=46654798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210118333.5A Expired - Fee Related CN102641560B (en) | 2012-04-20 | 2012-04-20 | Untouchablely to pop one's head in for the security protection of bronchial lumen internal therapy microwave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102641560B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1665452A (en) * | 2002-07-03 | 2005-09-07 | 株式会社维克创 | Remote-controled medical instrument |
| US20110301587A1 (en) * | 2010-04-06 | 2011-12-08 | Innovative Pulmonary Solutions, Inc. | System and method for pulmonary treatment |
-
2012
- 2012-04-20 CN CN201210118333.5A patent/CN102641560B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1665452A (en) * | 2002-07-03 | 2005-09-07 | 株式会社维克创 | Remote-controled medical instrument |
| US20110301587A1 (en) * | 2010-04-06 | 2011-12-08 | Innovative Pulmonary Solutions, Inc. | System and method for pulmonary treatment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102641560B (en) | 2016-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11324543B2 (en) | Methods, apparatuses, and systems for the treatment of diseases states and disorders | |
| EP3474760B1 (en) | Generator and a catheter with an electrode for treating a lung passageway | |
| Sutedja et al. | Fibreoptic bronchoscopic electrosurgery under local anaesthesia for rapid palliation in patients with central airway malignancies: a preliminary report. | |
| US7628789B2 (en) | Selective lung tissue ablation | |
| US20190298442A1 (en) | Bi-polar tissue ablation device and methods of use thereof | |
| JP2008514288A (en) | Method and device for non-thermoelectrically induced closure of blood vessels | |
| JP2012527967A5 (en) | ||
| WO2006116252A3 (en) | Methods for non-thermal application of gas plasma to living tissue | |
| US20210236815A1 (en) | Immunostimulation in the treatment of viral infection | |
| JP2018507044A5 (en) | ||
| KR101415900B1 (en) | Reiterating type bipolar electrode for high frequency thermotherapy | |
| KR100954285B1 (en) | Operation device of radiofrequency ablation comprised flexible tube | |
| CN202843788U (en) | Non-contact microwave safety protection probe for bronchus intracavitary therapy | |
| CN102641560A (en) | Non-contact microwave safety prevention probe for intracavity therapy of bronchial lumens | |
| CN102614017B (en) | Untouchable for bronchial lumen internal therapy microwave device | |
| CN202843789U (en) | Non-contact bronchus intracavitary therapy microwave device | |
| KR101493766B1 (en) | Operation device of radiofrequency ablation comprised catheter | |
| CN105853191A (en) | Acupuncture quick warming device | |
| CN107847260A (en) | Bipolar electrode for RF ablation | |
| CN107440785B (en) | A kind of absorption type ablation catheter and ablating device | |
| CN210992656U (en) | Laser cancer therapeutic instrument combining graphene infrared thermal therapy | |
| US20200085490A1 (en) | High-frequency thermal therapy device | |
| CN205459029U (en) | Sleeve loading type many gaps electromagnetism hemostasis needle | |
| CN204765898U (en) | Can adjust ESD electrotome of tool bit direction | |
| KR20210035196A (en) | Use of cold atmospheric plasma for wart treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |