CN202821597U - Electric coagulation forceps system - Google Patents
Electric coagulation forceps system Download PDFInfo
- Publication number
- CN202821597U CN202821597U CN 201220373868 CN201220373868U CN202821597U CN 202821597 U CN202821597 U CN 202821597U CN 201220373868 CN201220373868 CN 201220373868 CN 201220373868 U CN201220373868 U CN 201220373868U CN 202821597 U CN202821597 U CN 202821597U
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- CN
- China
- Prior art keywords
- tweezer
- temperature
- forceps
- electric coagulation
- tip
- 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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Abstract
The utility model discloses an electric coagulation forceps system which comprises a forceps body and a host machine providing power for the forceps body, wherein the forceps body comprises a forceps tip and a forceps rod. The system is characterized in that a temperature detection device is arranged on the forceps tip, wherein the temperature detection device feeds back a detected temperature to a chip in the host machine; the chip compares the temperature with a preset temperature, then adjusts output power of the forceps tip, and adjusts the temperature of the forceps tip; and a lightening device is further arranged on the forceps body. The temperature detection device is a temperature transducer arranged on the inner side of the forceps tip. The system detects the temperature of the forceps tip in real time, controls the temperature of the forceps tip within a certain scope, ensures a bonding effect of a pair of electric coagulation forceps, and avoids overheating. The lightening device is mounted on the forceps body, and emits light rays for an operator to see a blood vessel required to be subjected to hemostasia clearly when in use, so that an operation site is more clear, and the operator can use the pair of electric coagulation forceps conveniently.
Description
Technical field
This utility model relates to a kind of surgical instruments that makes electric current transmit on-mechanical formula energy to human body by the mode of tissue to be heated.
Background technology
Existing electric coagulation forcep system comprises the tweezer body and comprises successively tweezer point, insulation tweezer bar and electrode tip holder for the tweezer body provides the main frame of power supply and control, tweezer body that the plug at electrode tip holder rear portion links to each other with the main frame of outside by wire.The tweezer point of electric coagulation forceps provides high-frequency electrical energy to the lesion tissue tissue, makes the protein dehydration between the tweezer point two ends and solidifies, and reaches the purpose of hemostasis.Because its sphere of action is only limited between two tweezer points, therefore very little, quite safe to degree of injury and the coverage of adjacent tissue.
Traditional electric coagulation forceps is in the process of using, and the power of electric coagulation forceps output is changeless, may cause like this excess Temperature of tweezer point, and the problem that blood vessel is burnt occurs.
The utility model content
The purpose of this utility model provides a kind of electric coagulation forcep system that the temperature of tweezer point is automatically detected and makes adjustment.
To achieve these goals, by the following technical solutions, a kind of electric coagulation forcep system, comprise the tweezer body and the main frame of power supply is provided for the tweezer body, wherein the tweezer body comprises tweezer point and tweezer bar, it is characterized in that: be provided with temperature-detecting device on the described tweezer point, temperature-detecting device is with the Temperature Feedback that the detects chip to the main frame, chip is exported this temperature and reservation temperature through adjusting more afterwards the tweezer point power is adjusted the tweezer tip temperature;
Also be provided with illuminator on the described tweezer body.
Described temperature-detecting device is temperature sensor.
Described temperature-detecting device is arranged at the inboard of tweezer point.
Described illuminator is the Fiber Duct that is embedded in the tweezer body, and the outlet of Fiber Duct is arranged at tweezer point or tweezer bar place, and the entrance of optical-fibre channel has luminous body.
Described illuminator is to be embedded in the luminous body in the illumination passage in the tweezer body, and the outlet of illumination passage is arranged at tweezer point or tweezer bar place, and the wire of luminous body is connected on the electrode tip holder, and the main frame that coagulation is walked on tiptoe is the luminous body power supply.
The outlet of described Fiber Duct is positioned at the outside of tweezer point.
The outlet of described Fiber Duct is positioned at the inboard of tweezer bar.
The outlet of described illumination passage is positioned at the outside of tweezer point.
The outlet of described illumination passage is positioned at the inboard of tweezer bar.
This utility model detects by the real-time temperature to the tweezer point, and the temperature of tweezer point is controlled within certain scope, has guaranteed the bonding effect of electric coagulation forceps, has avoided the generation of superheating phenomenon.The illuminator of installing on the tweezer body in use, emits beam and can see the blood vessel that needs hemostasis clearly for operator, so that operative site is more clear, has made things convenient for operator's use.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is the partial enlarged drawing of A among Fig. 1;
Fig. 3 is the partial enlarged drawing of B among Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is described further.
Have a hole 7 at the rear portion of tweezer bar 2 inboards, be provided with LED lamp 8 in the hole, the outlet of hole is provided with the clear glass with the hole sealing, and the LED lamp is connected to electrode tip holder by the wire 9 that is embedded in the tweezer bar.
During use, the LED lamp is powered by main frame because the LED lamp is in the inboard of tweezer bar, like this light can shine the tweezer point near, the convenient operation personnel see the interior blood vessel of tweezer point clearly.
Certainly, the position of LED lamp can be moved downward to the front portion of tweezer bar, also can be arranged at the outside of tweezer bar, even can be arranged at the position of tweezer point, and this can reach the effect of illumination.
Embodiment 2: as different from Example 1, luminous body is not positioned at tweezers itself, and tweezer bar inside is provided with optical-fibre channel, and the outlet of optical-fibre channel is positioned at the inboard of tweezer bar, the entrance of optical-fibre channel can be arranged in the electrode tip holder, and light can be by fiber optic conduction in the optical fiber exit like this.
Claims (9)
1. electric coagulation forcep system, comprise the tweezer body and the main frame of power supply is provided for the tweezer body, wherein the tweezer body comprises tweezer point and tweezer bar, it is characterized in that: be provided with temperature-detecting device on the described tweezer point, temperature-detecting device is with the Temperature Feedback that the detects chip to the main frame, chip is exported this temperature and reservation temperature through adjusting more afterwards the tweezer point power is adjusted the tweezer tip temperature;
Also be provided with illuminator on the described tweezer body.
2. electric coagulation forcep system as claimed in claim 1, it is characterized in that: described temperature-detecting device is temperature sensor.
3. electric coagulation forcep system as claimed in claim 1 or 2, it is characterized in that: described temperature-detecting device is arranged at the inboard of tweezer point.
4. electric coagulation forcep system as claimed in claim 1 is characterized in that: described illuminator is the Fiber Duct that is embedded in the tweezer body, and the outlet of Fiber Duct is arranged at tweezer point or tweezer bar place.
5. electric coagulation forcep system as claimed in claim 1 is characterized in that: described illuminator is to be embedded in the luminous body in the illumination passage in the tweezer body, and the outlet of illumination passage is arranged at tweezer point or tweezer bar place.
6. electric coagulation forcep system as claimed in claim 4, it is characterized in that: the outlet of described Fiber Duct is positioned at the outside of tweezer point.
7. electric coagulation forcep system as claimed in claim 4, it is characterized in that: the outlet of described Fiber Duct is positioned at the inboard of tweezer bar.
8. electric coagulation forcep system as claimed in claim 5, it is characterized in that: the outlet of described illumination passage is positioned at the outside of tweezer point.
9. electric coagulation forcep system as claimed in claim 5, it is characterized in that: the outlet of described illumination passage is positioned at the inboard of tweezer bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373868 CN202821597U (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forceps system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220373868 CN202821597U (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forceps system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202821597U true CN202821597U (en) | 2013-03-27 |
Family
ID=47933412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220373868 Expired - Fee Related CN202821597U (en) | 2012-07-31 | 2012-07-31 | Electric coagulation forceps system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202821597U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193494A (en) * | 2014-06-30 | 2015-12-30 | 重庆润泽医药有限公司 | Minitype electrocoagulation forceps system |
| CN105195456A (en) * | 2014-06-30 | 2015-12-30 | 重庆润泽医药有限公司 | Practical intelligent electric coagulation forcep system |
| CN105266886A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Simple medical electric coagulation forceps system |
| CN107320175A (en) * | 2017-07-07 | 2017-11-07 | 中国人民解放军第八医院 | It is a kind of from light source RF coagulation tumor resection device |
-
2012
- 2012-07-31 CN CN 201220373868 patent/CN202821597U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105193494A (en) * | 2014-06-30 | 2015-12-30 | 重庆润泽医药有限公司 | Minitype electrocoagulation forceps system |
| CN105195456A (en) * | 2014-06-30 | 2015-12-30 | 重庆润泽医药有限公司 | Practical intelligent electric coagulation forcep system |
| CN105266886A (en) * | 2014-06-30 | 2016-01-27 | 重庆润泽医药有限公司 | Simple medical electric coagulation forceps system |
| CN105193494B (en) * | 2014-06-30 | 2018-11-16 | 重庆润泽医药有限公司 | A kind of miniature electric coagulation forcep system |
| CN107320175A (en) * | 2017-07-07 | 2017-11-07 | 中国人民解放军第八医院 | It is a kind of from light source RF coagulation tumor resection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20180731 |