CN102743223B - Intelligent type electric coagulation forcep system - Google Patents
Intelligent type electric coagulation forcep system Download PDFInfo
- Publication number
- CN102743223B CN102743223B CN201210267962.4A CN201210267962A CN102743223B CN 102743223 B CN102743223 B CN 102743223B CN 201210267962 A CN201210267962 A CN 201210267962A CN 102743223 B CN102743223 B CN 102743223B
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- tweezer
- temperature
- forcep
- type electric
- electric coagulation
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Abstract
The invention discloses an intelligent type electric coagulation forcep system, which comprises a forcep body and a host used for providing a power source to the forcep body, wherein the forcep body comprises forcep points and forcep rods. The intelligent type electric coagulation forcep system is characterized in that a temperature detecting device is arranged on the forcep points, the temperature detecting device feedbacks the detected temperature to a chip in the host, the chip compares the temperature with the preset temperature and then adjusts the power output by the forcep points to adjust the temperature of the forcep points, the temperature detecting device is a temperature sensor arranged at insides of the forcep points; and a water inlet channel is arranged on the forcep body, an outlet of the water inlet channel is located at the forcep points, the front part of the forcep rod at one side is fixed with a first positioning rod, and the forcep rod at the other side is provided with a corresponding positioning hole. By detecting the temperature of the forcep points in real time, the temperature of the forcep points is controlled within a certain scale, therefore, the sticking effect of the electric coagulation forceps is guaranteed, and the overheat phenomenon is avoided.
Description
Technical field
The present invention relates to a kind of surgical instruments making electric current be transmitted non-mechanical energy to human body by the mode of tissue to be heated.
Background technology
Existing electric coagulation forcep system comprises tweezer body and provides the main frame of power supply and control for tweezer body, and tweezer body comprises tweezer point, insulation tweezer bar and electrode tip holder successively, and the plug at electrode tip holder rear portion is connected with the main frame of outside by wire.The tweezer point of diathermy forceps provides high-frequency electrical energy to lesion tissue tissue, makes the protein dehydration between tweezer point two ends and solidifies, reaching the object of hemostasis.Sphere of action due to it is only limited between two tweezer points, therefore to the degree of injury of adjacent tissue and coverage very little, quite safe.
Traditional diathermy forceps is in the process used, and the power that diathermy forceps exports is changeless, and the temperature of tweezer point may be caused so too high, there is the problem of being burnt by blood vessel, and in use, need personnel constantly to pinch pressure tweezer bar, make the contact of two tweezer points.Because tweezer bar is longer, the contact of tweezer point often can misplace, and causes during use and goes wrong.
Summary of the invention
The object of this invention is to provide a kind of temperature to tweezer point automatically detect and make adjustment and there is the Intelligent type electric coagulation forcep system to tweezer point positioning function.
To achieve these goals, by the following technical solutions, a kind of Intelligent type electric coagulation forcep system, comprise tweezer body and provide the main frame of power supply for tweezer body, wherein tweezer body comprises tweezer point and tweezer bar, it is characterized in that: described tweezer point is provided with temperature-detecting device, temperature-detecting device by the temperature feedback that detects to the chip in main frame, this temperature and preset temperature are adjusted the power that tweezer point exports by chip after comparing, and adjust tweezer tip temperature;
Described tweezer body is provided with intake tunnel, and the outlet of intake tunnel is positioned at position, tweezer tip;
The front portion of described side tweezer bar is fixed with the first backstay, and opposite side tweezer bar is provided with corresponding locating hole.
Be embedded in tweezer body in described intake tunnel, the entrance of intake tunnel is provided with the first interface.
Described intake tunnel is external, and intake tunnel is fixedly connected with tweezer body, and the entrance of intake tunnel is provided with the first interface.
Described tweezer body is also provided with attraction channel, and the entrance of attraction channel is positioned at position, tweezer tip.
The entrance of described attraction channel is positioned at outside or the inner side of side tweezer point, and the outlet of described intake tunnel is positioned at outside or the inner side of opposite side tweezer point.
Be embedded in tweezer body in described attraction channel, the outlet of attraction channel is provided with the second interface.
Described attraction channel is external, and attraction channel is fixedly connected with tweezer body, and the outlet of attraction channel is provided with the second interface.
Described temperature-detecting device is temperature sensor.
Described temperature-detecting device is arranged at the inner side of tweezer point.
The middle part of described tweezer bar is provided with gag lever post, and gag lever post is through the maximum opening of the spacing hole restriction tweezer bar on the tweezer bar of both sides.
One end of described gag lever post is fixed on tweezer bar, and the other end is convex, is stuck in the outside of opposite side tweezer bar.
The two ends of described gag lever post are convex, are stuck in the outside of two tweezer bars.
The temperature of tweezer point, by detecting the temperature of tweezer point in real time, controls, within certain scope, to ensure that the bonding effect of diathermy forceps, avoids the generation of superheating phenomenon by the present invention.The intake tunnel that tweezer body is arranged and attraction channel, the entrance of passage is all positioned at position, tweezer tip, when needing operative site around cleaning blood vessel, the outside draining of intake tunnel, attraction channel is by blood stains sucking-off simultaneously, operative site can be removed in time, more thoroughly, greatly facilitate the operation of doctor.
Simultaneously, the present invention is provided with backstay and gag lever post on tweezer body, gag lever post can be used for coarse positioning, prevent maloperation simultaneously and damage tweezers, backstay is fine positioning, the accurate precision ensureing location, and such structure makes tweezer bar after being subject to pinching pressure, ensure that the movement locus of tweezer body, the contact of tweezer point can not misplace, and ensure that precision during use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention;
Fig. 2 is the top view of tweezer body in Fig. 1;
Fig. 3 is the enlarged drawing of A in Fig. 1.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
Embodiment 1, as shown in Figure 1 to Figure 3, a kind of Intelligent type electric coagulation forcep system, comprise tweezer body and main frame, wherein tweezer body comprises tweezer point 1 and tweezer bar 2, and tweezer bar 2 rear portion has electrode tip holder 3, electrode tip holder 3 has plug 4, plug 4 is connected with main frame 5 by cable, main frame 5 by cable for diathermy forceps provides electric power.Be embedded with temperature sensor in the inner side of tweezer point 1, the real time temperature of tweezer point is sent back the inside chip of main frame by temperature sensor, if temperature is lower than 40 DEG C, then high current, makes the temperature of tweezer point raise; If temperature higher than 90 DEG C, then reduces electric current, the temperature of tweezer point is reduced.By such control, the temperature of tweezer point, by remaining on best duty, ensure that the effect that blood vessel bonds.
The inside of side tweezer point 1 and tweezer bar 2 is provided with intake tunnel 6, and wherein the outlet of intake tunnel 6 is positioned at the outside of tweezer point, and entrance is positioned on electrode tip holder 3, and has the first interface 7 matched with water storage device.
The front portion of side tweezer bar is fixed with the first backstay 8, and opposite side tweezer bar is provided with corresponding locating hole 11.The middle part of tweezer bar is provided with gag lever post 10, and gag lever post 10 is through the spacing hole on the tweezer bar of both sides, and wherein the two ends of gag lever post are the insulator cap 9 of convex, are stuck in the outside of two tweezer bars.
During use, gag lever post 10 limits the maximum opening of tweezer bar, has also carried out coarse positioning to tweezers.When pinching tweezer bar, the first backstay 8 is through after locating hole 11, and tweezer point could contact.Structure like this ensure that tweezer point can not misplace, and ensure that accuracy when diathermy forceps uses.
If need to clean puncture site, open water storage device, current are flowed out from intake tunnel.
Embodiment 2: as different from Example 1, tweezer bar also has attraction channel, wherein attraction channel and intake tunnel lay respectively at two tweezer bars inside, and the entrance of attraction channel is positioned at the outside of tweezer point, and the outlet of attraction channel is connected with the pipeline on attractor by the second interface.Like this, when needs cleaning blood vessel, the intake tunnel being positioned at side tweezer bar flows out current, and blood stains siphon away by the attraction channel being positioned at opposite side tweezer bar.
Claims (12)
1. an Intelligent type electric coagulation forcep system, comprise tweezer body and provide the main frame of power supply for tweezer body, wherein tweezer body comprises tweezer point and tweezer bar, key is: described tweezer point is provided with temperature-detecting device, temperature-detecting device by the temperature feedback that detects to the chip in main frame, this temperature and preset temperature are adjusted the power that tweezer point exports by chip after comparing, tweezer tip temperature is adjusted, if temperature is lower than 40 DEG C, then high current, makes tweezer tip temperature raise, if temperature is higher than 90 DEG C, then reduce electric current, tweezer tip temperature is reduced; Wherein said temperature-detecting device is temperature sensor, be arranged at the inner side of tweezer point, described tweezer body is provided with intake tunnel, the outlet of intake tunnel is positioned at position, tweezer tip, wherein the front portion of side tweezer bar is fixed with the first backstay, and opposite side tweezer bar is provided with corresponding locating hole.
2. Intelligent type electric coagulation forcep system as claimed in claim 1, it is characterized in that: be embedded in tweezer body in described intake tunnel, the entrance of intake tunnel is provided with the first interface.
3. Intelligent type electric coagulation forcep system as claimed in claim 1, it is characterized in that: described intake tunnel is external, and intake tunnel is fixedly connected with tweezer body, the entrance of intake tunnel is provided with the first interface.
4. the Intelligent type electric coagulation forcep system as described in as arbitrary in claims 1 to 3, it is characterized in that: described tweezer body is also provided with attraction channel, the entrance of attraction channel is positioned at position, tweezer tip.
5. Intelligent type electric coagulation forcep system as claimed in claim 4, it is characterized in that: the entrance of described attraction channel is positioned at outside or the inner side of side tweezer point, the outlet of described intake tunnel is positioned at outside or the inner side of opposite side tweezer point.
6. Intelligent type electric coagulation forcep system as claimed in claim 5, it is characterized in that: be embedded in tweezer body in described attraction channel, the outlet of attraction channel is provided with the second interface.
7. Intelligent type electric coagulation forcep system as claimed in claim 5, it is characterized in that: described attraction channel is external, and attraction channel is fixedly connected with tweezer body, the outlet of attraction channel is provided with the second interface.
8. Intelligent type electric coagulation forcep system as claimed in claim 7, is characterized in that: described temperature-detecting device is temperature sensor.
9. Intelligent type electric coagulation forcep system as claimed in claim 8, is characterized in that: described temperature-detecting device is arranged at the inner side of tweezer point.
10. Intelligent type electric coagulation forcep system as claimed in claim 9, is characterized in that: the middle part of described tweezer bar is provided with gag lever post, and gag lever post is through the maximum opening of the spacing hole restriction tweezer bar of both sides tweezer bar.
11. Intelligent type electric coagulation forcep system as claimed in claim 10, is characterized in that: one end of described gag lever post is fixed on tweezer bar, and the other end is convex, is stuck in the outside of opposite side tweezer bar.
12. Intelligent type electric coagulation forcep system as claimed in claim 11, is characterized in that: the two ends of described gag lever post are convex, are stuck in the outside of two tweezer bars.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210267962.4A CN102743223B (en) | 2012-07-31 | 2012-07-31 | Intelligent type electric coagulation forcep system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210267962.4A CN102743223B (en) | 2012-07-31 | 2012-07-31 | Intelligent type electric coagulation forcep system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102743223A CN102743223A (en) | 2012-10-24 |
| CN102743223B true CN102743223B (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210267962.4A Expired - Fee Related CN102743223B (en) | 2012-07-31 | 2012-07-31 | Intelligent type electric coagulation forcep system |
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| Country | Link |
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| CN (1) | CN102743223B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105310764A (en) * | 2014-06-30 | 2016-02-10 | 重庆润泽医药有限公司 | Intelligent electrocoagulation forceps system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517399Y (en) * | 2001-11-10 | 2002-10-23 | 张国庆 | Auto-filling water double-electrode electrocoagulation tweezers |
| CN2735941Y (en) * | 2004-08-19 | 2005-10-26 | 李刚 | Gun shape bipolar electric coagulating forceps with sucking and flushing functions |
| CN202801785U (en) * | 2012-07-31 | 2013-03-20 | 重庆润泽医药有限公司 | Intelligent electric coagulation forceps system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7892228B2 (en) * | 2005-02-25 | 2011-02-22 | Boston Scientific Scimed, Inc. | Dual mode lesion formation apparatus, systems and methods |
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2012
- 2012-07-31 CN CN201210267962.4A patent/CN102743223B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2517399Y (en) * | 2001-11-10 | 2002-10-23 | 张国庆 | Auto-filling water double-electrode electrocoagulation tweezers |
| CN2735941Y (en) * | 2004-08-19 | 2005-10-26 | 李刚 | Gun shape bipolar electric coagulating forceps with sucking and flushing functions |
| CN202801785U (en) * | 2012-07-31 | 2013-03-20 | 重庆润泽医药有限公司 | Intelligent electric coagulation forceps system |
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| CN102743223A (en) | 2012-10-24 |
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