CN102657555A - Device and method of laser surgery - Google Patents
Device and method of laser surgery Download PDFInfo
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- CN102657555A CN102657555A CN201110430660XA CN201110430660A CN102657555A CN 102657555 A CN102657555 A CN 102657555A CN 201110430660X A CN201110430660X A CN 201110430660XA CN 201110430660 A CN201110430660 A CN 201110430660A CN 102657555 A CN102657555 A CN 102657555A
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- laser
- negative pressure
- cutter head
- negative
- ventilation pipe
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Abstract
The invention discloses a device and a method of a laser surgery. The device comprises a laser therapeutic instrument and a surgical probe, wherein a laser beam emitted from the laser therapeutic instrument focuses on a cutting end of the surgical probe; a smoke suction/exhaust connecter is provided on the intermediate portion of the surgical probe and is connected with a negative pressure air exhaust tube having a connection with a negative pressure system at the other end, so that smoke generated by a surgical probe cutting can escape through the negative pressure air exhaust tube under a negative pressure suction effect of the negative pressure system.
Description
Technical field
The present invention relates to medical instruments field, in particular to a kind of laser operation apparatus and method.
Background technology
Present various laser all produces a large amount of unpleasant smog in surgical cut, in burning, contaminated air, and the medical and nursing work personnel that participate in treatment suck smog with the patient health are harmful to.Never have a kind of convenience for many years, effectively device can be got rid of these smog rapidly.
Some laser surgery treatment machine is equipped with the blowing device of band normal pressure at the laser probe place now, and its smog that dispels has more increased the weight of in treatment space disperse.Present more hospitals use a vacuum cleaner that is placed on out operating-room, and its inlet scoop places by the treatment region, need the special messenger to help to grip, but because with treatment region certain distance is arranged, can not be outdoor all smog discharges, still can smell niff in the therapeutic room.Also there is very big noise in the method, in the oral cavity, narrow positions such as throat, rectum and intravaginal, and fully air draught of inlet scoop,
Might produce a large amount of smog like this, and influence sight line sometimes and need suspend laser therapy, treat that smog diffuses out, just can treat.
Summary of the invention
The present invention provides a kind of laser operation apparatus and method, and the flue gas that produces in order to laser surgery the time is in time discharged, and avoids interference and influence to operation.
For achieving the above object, the invention provides a kind of laser operation apparatus, it comprises: laser therapeutic apparatus and operation cutter head, wherein
The laser beam that laser therapeutic apparatus sends focuses on the cut end of operation cutter head;
The centre position of operation cutter head is provided with suction cigarette connector; Suction cigarette connector is connected with the negative pressure ventilation pipe that the other end is connected with negative pressure system, and the flue gas that produces when being used under the negative-pressure sucking effect of negative pressure system, performing the operation the cutter head cutting goes out through the negative pressure ventilation bank of tubes.
Preferable, above-mentioned laser operation apparatus also comprises:
Pressure gauge is arranged on the negative pressure ventilation pipe to show the negative-pressure sucking in the negative pressure ventilation pipe.
Preferable, above-mentioned laser operation apparatus also comprises:
Control valve is arranged on the negative pressure ventilation pipe to regulate the negative-pressure sucking in the negative pressure ventilation pipe.
Preferable, between operation cutter head and the laser therapeutic apparatus for being threaded.
Preferable, be provided with condenser lens in the operation cutter head, be used for the laser beam from laser therapeutic apparatus is focused on the cut end of operation cutter head.
For achieving the above object, the present invention also provides a kind of laser surgery method, and it may further comprise the steps:
Form the negative-pressure sucking effect between the negative pressure ventilation pipe that the suction cigarette connector that is provided with in operation cutter head centre position and the other end are connected with negative pressure system;
The laser beam that laser therapeutic apparatus is sent focuses on the cut end of operation cutter head;
The flue gas that produces when the operation cutter head cuts under the negative-pressure sucking effect goes out through suction cigarette connector and negative pressure ventilation bank of tubes.
Preferable, the negative pressure ventilation pipe is provided with Pressure gauge, to show the negative-pressure sucking in the negative pressure ventilation pipe.
Preferable, the negative pressure ventilation pipe is provided with control valve, to regulate the negative-pressure sucking in the negative pressure ventilation pipe.
Preferable, between operation cutter head and the laser therapeutic apparatus for being threaded.
Preferable, be provided with condenser lens in the operation cutter head, be used for the laser beam from laser therapeutic apparatus is focused on the cut end of operation cutter head.
In the above-described embodiments; Between the suction cigarette connector of operation cutter head and negative pressure ventilation pipe that the other end is connected with negative pressure system, form the negative-pressure sucking effect; The flue gas that produces when the operation cutter head cuts under the negative-pressure sucking effect goes out (as draining in the suction bottle of negative pressure system) through suction cigarette connector and negative pressure ventilation bank of tubes; Thereby quick, efficient, noiselessness ground reaches in the treatment and discharges fume, and can not exert an influence to operation; Do not take up room simultaneously.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is laser operation apparatus sketch map according to an embodiment of the invention;
Fig. 2 is the laser operation apparatus sketch map of one embodiment of the present invention;
Fig. 3 is the scalpel header structure sketch map of one embodiment of the invention;
Fig. 4 is the laser surgery method flow diagram of one embodiment of the invention.
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not paying the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
Fig. 1 is laser operation apparatus sketch map according to an embodiment of the invention; As shown in Figure 1, it comprises: laser therapeutic apparatus 10 and operation cutter head 20, wherein
The laser beam that laser therapeutic apparatus 10 sends focuses on the cut end of operation cutter head 20;
The centre position of operation cutter head 20 is provided with suction cigarette connector; Suction cigarette connector is connected with the negative pressure ventilation pipe 30 that the other end is connected with negative pressure system (left side arrow points negative pressure system among Fig. 1), and the flue gas that produces when being used under the negative-pressure sucking effect of negative pressure system, performing the operation cutter head 20 cuttings is discharged through negative pressure ventilation pipe 30.
In the present embodiment; Between the suction cigarette connector of operation cutter head and negative pressure ventilation pipe that the other end is connected with negative pressure system, form the negative-pressure sucking effect; The flue gas that produces when the operation cutter head cuts under the negative-pressure sucking effect goes out (as draining in the suction bottle of negative pressure system) through suction cigarette connector and negative pressure ventilation bank of tubes; Thereby quick, efficient, noiselessness ground reaches in the treatment and discharges fume, and can not exert an influence to operation; Do not take up room simultaneously.
Fig. 2 is the laser operation apparatus sketch map of one embodiment of the present invention; As shown in Figure 2, laser operation apparatus also comprises:
Pressure gauge 40 is arranged on the negative pressure ventilation pipe 30, to show the negative-pressure sucking in the negative pressure ventilation pipe.
For example, laser operation apparatus also comprises among Fig. 2:
Fig. 3 is the scalpel header structure sketch map of one embodiment of the invention; As shown in Figure 3; The centre position of operation cutter head is provided with suction cigarette connector 201; Be provided with condenser lens 203 in the operation cutter head; Be used for focusing on from the laser beam 205 of laser therapeutic apparatus the cut end 202 of operation cutter head, the junction of operation cutter head and laser therapeutic apparatus is provided with screw thread 204, is threaded with formation.
Fig. 4 is the laser surgery method flow diagram of one embodiment of the invention.As shown in Figure 4, this method may further comprise the steps:
S102 forms the negative-pressure sucking effect between the negative pressure ventilation pipe that the suction cigarette connector that is provided with in operation cutter head centre position and the other end are connected with negative pressure system;
S104, the laser beam that laser therapeutic apparatus is sent focuses on the cut end of operation cutter head;
S106, the flue gas that produces when the operation cutter head cuts under the negative-pressure sucking effect goes out through suction cigarette connector and negative pressure ventilation bank of tubes.
In the present embodiment, be connected with negative pressure system at suction cigarette connector and the other end of operation cutter head
Claims (10)
1. a laser operation apparatus is characterized in that, comprising: laser therapeutic apparatus and operation cutter head, wherein
The laser beam that said laser therapeutic apparatus sends focuses on the cut end of said operation cutter head;
The centre position of said operation cutter head is provided with suction cigarette connector; Said suction cigarette connector is connected with the negative pressure ventilation pipe that the other end is connected with negative pressure system, and the flue gas that produces when being used under the negative-pressure sucking effect of negative pressure system said operation cutter head cutting goes out through said negative pressure ventilation bank of tubes.
2. laser operation apparatus according to claim 1 is characterized in that, also comprises:
Pressure gauge is arranged on the said negative pressure ventilation pipe to show the negative-pressure sucking in the said negative pressure ventilation pipe.
3. laser operation apparatus according to claim 2 is characterized in that, also comprises:
Control valve is arranged on the said negative pressure ventilation pipe to regulate the negative-pressure sucking in the said negative pressure ventilation pipe.
4. laser operation apparatus according to claim 1 is characterized in that, between said operation cutter head and the said laser therapeutic apparatus for being threaded.
5. laser operation apparatus according to claim 1 is characterized in that, is provided with condenser lens in the said operation cutter head, is used for the laser beam from said laser therapeutic apparatus is focused on the cut end of said operation cutter head.
6. a laser surgery method is characterized in that, may further comprise the steps:
Form the negative-pressure sucking effect between the negative pressure ventilation pipe that the suction cigarette connector that is provided with in operation cutter head centre position and the other end are connected with negative pressure system;
The laser beam that laser therapeutic apparatus is sent focuses on the cut end of operation cutter head;
The flue gas that produces when said operation cutter head cuts under the negative-pressure sucking effect goes out through said suction cigarette connector and said negative pressure ventilation bank of tubes.
7. laser surgery method according to claim 6 is characterized in that, said negative pressure ventilation pipe is provided with Pressure gauge, to show the negative-pressure sucking in the said negative pressure ventilation pipe.
8. laser surgery method according to claim 7 is characterized in that, said negative pressure ventilation pipe is provided with control valve, to regulate the negative-pressure sucking in the said negative pressure ventilation pipe.
9. laser surgery method according to claim 6 is characterized in that, between said operation cutter head and the said laser therapeutic apparatus for being threaded.
10. laser surgery method according to claim 6 is characterized in that, is provided with condenser lens in the said operation cutter head, is used for the laser beam from said laser therapeutic apparatus is focused on the cut end of said operation cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110430660XA CN102657555A (en) | 2011-12-20 | 2011-12-20 | Device and method of laser surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110430660XA CN102657555A (en) | 2011-12-20 | 2011-12-20 | Device and method of laser surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102657555A true CN102657555A (en) | 2012-09-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110430660XA Pending CN102657555A (en) | 2011-12-20 | 2011-12-20 | Device and method of laser surgery |
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| CN (1) | CN102657555A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059843A (en) * | 1990-09-18 | 1992-04-01 | 中国科学院上海光学精密机械研究所 | Laser therapeutic instrument with smoke eliminated by itself |
| CN2115774U (en) * | 1992-03-28 | 1992-09-16 | 柴树德 | Medical tar purifier for high frequency electric knife |
| FR2725891A1 (en) * | 1994-10-20 | 1996-04-26 | Kamami Yves Victor | Detachable handpiece nozzle for mouth surgery by laser |
| CN2247004Y (en) * | 1995-11-30 | 1997-02-12 | 王新国 | Improved cutter cover for light-guiding arm of laser therapy apparatus |
| US5611796A (en) * | 1994-08-04 | 1997-03-18 | Kamami; Yves-Victor | Handpiece for a device for performing laser surgery of the nose |
| CN2255827Y (en) * | 1995-10-23 | 1997-06-11 | 武俊英 | Smoke sucker of CO2 laser knife |
| US5797901A (en) * | 1996-09-20 | 1998-08-25 | Cosmescu; Ioan | Automatic activation system for a medical diagnostic monitoring and surgical apparatus and method therefore |
| CN2289534Y (en) * | 1997-01-15 | 1998-09-02 | 王新国 | Spiral-flow type smoking knife head cover for laser therapy apparatus |
| CN2432905Y (en) * | 2000-06-29 | 2001-06-06 | 徐文广 | Negative smoke absorption controller for laser therapeutic |
| EP1797836A1 (en) * | 2004-05-13 | 2007-06-20 | Francisco Javier Arcusa Villacampa | Handpiece for medical/surgical treatments |
| CN200977204Y (en) * | 2006-10-27 | 2007-11-21 | 上海得邦得力激光技术有限公司 | Laser bit with smoke absorbing and excluding function |
| CN200991443Y (en) * | 2007-01-08 | 2007-12-19 | 朱玲 | Mechanical negative-pressure suction device |
| US20090312752A1 (en) * | 2008-06-11 | 2009-12-17 | Zoran Djordjevich | Medical Laser Vacuum Evacuator |
| CN202397600U (en) * | 2011-12-20 | 2012-08-29 | 中国医学科学院北京协和医院 | Laser operation device |
-
2011
- 2011-12-20 CN CN201110430660XA patent/CN102657555A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1059843A (en) * | 1990-09-18 | 1992-04-01 | 中国科学院上海光学精密机械研究所 | Laser therapeutic instrument with smoke eliminated by itself |
| CN2115774U (en) * | 1992-03-28 | 1992-09-16 | 柴树德 | Medical tar purifier for high frequency electric knife |
| US5611796A (en) * | 1994-08-04 | 1997-03-18 | Kamami; Yves-Victor | Handpiece for a device for performing laser surgery of the nose |
| FR2725891A1 (en) * | 1994-10-20 | 1996-04-26 | Kamami Yves Victor | Detachable handpiece nozzle for mouth surgery by laser |
| CN2255827Y (en) * | 1995-10-23 | 1997-06-11 | 武俊英 | Smoke sucker of CO2 laser knife |
| CN2247004Y (en) * | 1995-11-30 | 1997-02-12 | 王新国 | Improved cutter cover for light-guiding arm of laser therapy apparatus |
| US5797901A (en) * | 1996-09-20 | 1998-08-25 | Cosmescu; Ioan | Automatic activation system for a medical diagnostic monitoring and surgical apparatus and method therefore |
| CN2289534Y (en) * | 1997-01-15 | 1998-09-02 | 王新国 | Spiral-flow type smoking knife head cover for laser therapy apparatus |
| CN2432905Y (en) * | 2000-06-29 | 2001-06-06 | 徐文广 | Negative smoke absorption controller for laser therapeutic |
| EP1797836A1 (en) * | 2004-05-13 | 2007-06-20 | Francisco Javier Arcusa Villacampa | Handpiece for medical/surgical treatments |
| CN200977204Y (en) * | 2006-10-27 | 2007-11-21 | 上海得邦得力激光技术有限公司 | Laser bit with smoke absorbing and excluding function |
| CN200991443Y (en) * | 2007-01-08 | 2007-12-19 | 朱玲 | Mechanical negative-pressure suction device |
| US20090312752A1 (en) * | 2008-06-11 | 2009-12-17 | Zoran Djordjevich | Medical Laser Vacuum Evacuator |
| CN202397600U (en) * | 2011-12-20 | 2012-08-29 | 中国医学科学院北京协和医院 | Laser operation device |
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Application publication date: 20120912 |