CN102525649A - Rigid laser hysteroscope system - Google Patents
Rigid laser hysteroscope system Download PDFInfo
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- CN102525649A CN102525649A CN2010102280333A CN201010228033A CN102525649A CN 102525649 A CN102525649 A CN 102525649A CN 2010102280333 A CN2010102280333 A CN 2010102280333A CN 201010228033 A CN201010228033 A CN 201010228033A CN 102525649 A CN102525649 A CN 102525649A
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Abstract
The invention belongs to the field of medical appliances, and particularly relates to a rigid laser hysteroscope system. The rigid laser hysteroscope system comprises a rigid hysteroscope as well as a cold light source host machine, a camera host machine and a monitor, wherein the cold light source host machine, the camera host machine and the monitor are connected with the rigid hysteroscope; and the rigid hysteroscope is provided with a laser scalpel operation device for cooperating with treatment and a laser scalpel system host machine matched with the laser scalpel operation device. The rigid laser hysteroscope system organically combines a hysteroscopy technology and a laser technology, and can be divided into a split type and an integrated type particularly. Because the laser scalpel technology has the capacity of generating high energy and realizing high order focusing, the function of treating various pathological changes in the cavity of uterus can be achieved by selecting laser with adaptive wavelength according to the property of pathological changes. The advanced laser scalpel technology is introduced into a hysteroscope operation, so that the characteristics, such as smooth cut, less bleeding and infection prevention, of the laser scalpel are utilized to serve the hysteroscope operation to superpose the diagnosis technology of the hysteroscope and the treatment effect of laser, the cure rate and accuracy of operation can be effectively improved, the relapse rate is reduced, the medical quality and medical safety are improved, and unexpected diagnosis and treatment effects can be achieved.
Description
Technical field
The invention belongs to field of medical appliances, be specifically related to a kind of hard laser hysteroscope system of scope intrauterine disease operation.
Background technology
In the prior art; Laser technology be widely used in general outer, breast outer, neural, burn, in the middle of the field such as urinary system; Substitute the conventional surgical cutter with laser; Laser has single direction property preferably, and energy density is high, can utilize cutting health diseased tissue such as its heat effect, photo effect and galvanomagnetic-effect.In addition, when undergoing surgery with laser scalpel, operative incision is level and smooth, goes out insufficiency of blood, and easy infection can not accomplished post-operative recovery preferably.At present, laser scalpel commonly used has carbon dioxide laser cutter, argon laser cutter etc.Therefore, advanced person's laser scalpel probe technologies is applied in the hysteroscope operation, utilizes the advantage of laser scalpel to carry out hysteroscope operation, can increase operation effectiveness and safety coefficient.The technological endoscopic assistance that organically combines with hysteroscope of laser scalpel still appears using at present.Therefore, a kind of hard laser hysteroscope technology that the laser scalpel technology is used in combination with hysteroscope of design is extremely urgent.
Summary of the invention
The deficiency that the objective of the invention is the customer service prior art; A kind of hard laser hysteroscope system is provided; This hard laser hysteroscope system organically combines advanced person's laser scalpel technology with the hard hysteroscope, can improve the cure rate of operation, accuracy effectively; Reduce relapse rate, improve quality of medical care and medical safety.
In order to realize above-mentioned technical purpose, the present invention realizes through following technical scheme:
A kind of hard laser hysteroscope system of the present invention; Comprise hard hysteroscope and the cold light source main frame that is connected with the hard hysteroscope, shooting main frame, monitor; Also be provided with the laser scalpel operating means that is used for partner treatment on the said hard hysteroscope, and with the laser scalpel system host that cooperates the laser scalpel operating means to use.
In the present invention; Can hard laser hysteroscope system be divided into following two kinds of structures according to the laser scalpel operating means with hard hysteroscope structural relation: first kind is: said laser scalpel operating means becomes the separate type design with the hard hysteroscope, the hard laser hysteroscope that promptly is combined into is a separate type hard laser hysteroscope; Second kind is: said laser scalpel operating means and the design of being integral of hard hysteroscope formula, i.e. the two the integrated formula hard of hard laser hysteroscope laser hysteroscope that is combined into.
Wherein: the first, separate type hard laser hysteroscope system, said laser scalpel operating means become the separate type design with the hard hysteroscope; The hysteroscope sheath tube portion that said hard hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part; Said main body endoscope part comprises hard scope end, eyepiece input, cold light source input, at least one linear type instrument channel; Said laser scalpel device is the laser scalpel probe; It comprises laser scalpel probe work end, laser scalpel probe operating portion and data wire; The first end of said laser scalpel probe work end is a laser scalpel probe main portion; Instrument channel in the said hard hysteroscope is the linear type instrument channel, and said laser scalpel probe work end is passed this linear type instrument channel and can be stretched out from the first end of hard scope end.
As the further improvement of above-mentioned technology, as the further improvement of above-mentioned technology, said laser scalpel probe main portion adopts high temperature resistant, bright light-permeable and non-fragile rigid material to process, and material comprises quartz, gem etc.; Said laser scalpel probe main portion is connected with temperature sensor, and said laser scalpel probe main portion is provided with groove, places laser fiber in this groove, and the even said laser fiber skin that groove can help laser is enclosed with fin; The pipe shape that said laser scalpel probe work end is made by hard metal, its external diameter is less than 3.0mm, and length is greater than 300mm; Laser scalpel probe operation part is cylindric, and suitable hand grips, and said laser scalpel probe operation part is provided with and is used to control the laser controlling button that laser is opened; The data wire of said laser scalpel probe operation part rear end is connected with the laser scalpel system host; In the present invention, the laser system main frame can provide the laser scalpel probe apparatus multiple mode of operation, and all working pattern comprises cutting, irradiation and coagulation etc.; In addition, also be built-in with cooling system in the separate type hard laser hysteroscope system; The display screen of laser scalpel system host provides comprehensively information such as all states and the parameter of laser scalpel work.
In addition; In separate type hard laser hysteroscope system, the diameter of said linear type instrument channel is smaller or equal to 3.0mm, and its main body scope light path adopts 1.5～3.0mm optical system; Perhaps adopt the electronic CCD optical system of 1.5～3.0mm optical lens; Its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than; Said hysteroscope sheath tube portion external diameter is smaller or equal to 12mm; Said hard scope end diameter is smaller or equal to 10mm, hard scope tip lengths 150～250mm, and the front end of its hard scope end becomes blunt shape design, avoids damaging tissue.
The second, integrated type hard laser hysteroscope system; Said laser scalpel operating means and the design of being integral of hard hysteroscope formula; Said laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard hysteroscope, and said laser scalpel part combines being integrally formed of hard hysteroscope hard laser hysteroscope with the hard hysteroscope is integrated; Between the hysteroscope sheath tube portion that said integral hard laser hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part, the main body endoscope part of integral hard laser hysteroscope and hysteroscope sheath tube portion is the corresponding clamping of bayonet socket through hysteroscope sheath pipe rear portion.
Said main body endoscope part comprises hard scope end; Eyepiece input, data output end, cold light source input, exhalant canal and intake tunnel; Said laser scalpel part directly is integrated in the first end of hard scope end; The first end of said hard scope end also is integrated with optical lens, laser scalpel part, light-conductive optic fibre; Said hysteroscope sheath tube portion comprises sheath tube body, the intake tunnel, the exhalant canal that are communicated with the sheath tube body and is arranged at the sheath tube end of sheath tube body front end.
In addition; Be provided with the thrust unit that can laser scalpel partly be released scope elder generation end plane in the said laser scalpel part, this ejecting device can partly be released scope elder generation end 5mm at least with laser scalpel, so that treat; In addition; Laser scalpel part external diameter is less than 3.0mm, and must do sealing treatment between laser scalpel part and the scope elder generation end, with the air water contact inside and outside the isolated scope.Said laser scalpel partly adopts high temperature resistant, bright light-permeable and non-fragile rigid material to process, and its structure is identical with laser scalpel probe work end construction in first kind of separate type hard laser hysteroscope system.
In the present invention, the maximum outside diameter of said hysteroscope sheath tube end is less than 12mm, and length is 150～250mm; Said integral hard laser hysteroscope; Its main body scope light path adopts 1.5～3.0mm optical system, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens, and its CCD chip adopts≤1/4 "; the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.
Compared with prior art, the invention has the beneficial effects as follows:
The doctor is when implementing the hard hysteroscope operation; The hard hysteroscope imports in the uterine cavity under the help of intra-uterine dilator; Under the direct-view of optical system, can carry out the hard hysteroscope operation, the laser scalpel probe gets in the uterine cavity through the custom-designed instrument channel of scope in the separate type hard laser hysteroscope system; Can implement irradiation or excision to intrauterine tumor, to multi-form processing such as wound stop blooding.In addition, above treatment means can use integral hard laser hysteroscope system to reach the identical treatment purpose.The present invention is through the combination of laser scalpel probe with the hard hysteroscope; Offer the sharp weapon of a kind of novel execution hysteroscope operation of doctor; Can improve the cure rate of operation, accuracy is to reach the purpose that reduces relapse rate; Improve quality of medical care and medical safety, can remedy the deficiency in the existing diagnosis and treatment intrauterine disease operation preferably.
Description of drawings
Fig. 1 is the embodiment of the invention one a described separate type hard laser hysteroscope system sketch map.
Fig. 2 is the structure chart of a kind of hard hysteroscope of the embodiment of the invention.
Fig. 3 is the end enlarged diagram of a kind of hard hysteroscope of the embodiment of the invention.
Fig. 4 is the structure chart of laser scalpel probe among the embodiment one.
Fig. 5 is the profile of a kind of laser scalpel probe of embodiment and laser scalpel part
Fig. 6 is the embodiment of the invention two described integral hard laser hysteroscope system sketch maps.
Fig. 7 is the structure chart of integral hard laser hysteroscope in the embodiment of the invention two.
Fig. 8 is the end view one of integral hard laser hysteroscope in the embodiment of the invention two.
Fig. 9 is the end view two of integral hard laser hysteroscope in the embodiment of the invention two.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is made further detailed description:
Embodiment one:
The described hard laser of present embodiment hysteroscope system is a separate type hard laser hysteroscope system; As shown in Figure 1; It comprises hard hysteroscope 1, laser scalpel probe 2; Also comprise the cold light source main frame 3, the shooting main frame 4 that are connected with hard hysteroscope 1, the laser scalpel system host 5, keyboard 6 and the monitor 7,8 that are connected with laser scalpel probe 2.
Like Fig. 2, shown in Figure 3, said hard hysteroscope 1 comprises hysteroscope sheath tube portion 11 and main body endoscope part 12 two parts.Hysteroscope sheath tube end 111 external diameters are less than 12mm; Length range is 150～250mm; Optimum length is 190mm, and its intake tunnel 112 and water outlet logical 114 lay respectively at the both sides of hysteroscope sheath tube portion 11, and the back end design of hysteroscope sheath tube portion 11 has bayonet socket 113; Can be connected with main body endoscope part 12 through this bayonet socket 113, thereby hysteroscope sheath tube portion 11 closely is connected with main body endoscope part 12.The diameter of the linear type instrument channel 123 of the main body scope 12 of hard hysteroscope 1 is smaller or equal to 3.0mm.The first end of main body endoscope part 12 is integrated optical lens 1221, instrument channel outlet 1231, light-conductive optic fibre 1211.The hysteroscope of hard described in the present invention; Its light path adopts 1.5～3.0mm optical system, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens, and its CCD chip adopts≤1/4 "; the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.
Fig. 4, Fig. 5 are the structural representation of laser scalpel probe 2 of the present invention and laser scalpel part 9241.Laser scalpel probe 2 comprises laser scalpel probe work end 22, laser scalpel probe operating portion 23 and data wire 24.The work end 22 of laser scalpel probe 2 of the present invention is by the hard rigid material; The first end of laser scalpel probe work end 22 is a laser scalpel probe main portion 21, and this laser scalpel probe main portion 21 adopts high temperature resistant, light; Light-permeable; Not easily broken material manufacture, material comprises quartz, gem matter material etc.; And laser scalpel probe main portion 21 connects temperature sensor 211, can accurately feed back temperature to the laser scalpel system host 5 of probe, to reach the purpose of accurate control; Laser scalpel probe main portion 21 is designed with groove, is placed with laser fiber 212 in the groove, and the function of groove helps the even dispersion of laser; Laser fiber 212 skins that are used to conduct laser also wrap up fin 213, can accomplish efficiently radiates heat through this fin 213; The pipe shape that laser scalpel probe work end 22 is made by hard metal; Its external diameter is less than 3.0mm; Its length is greater than 300mm, and laser scalpel probe operation part 23 is cylindric, and suitable hand grips; Laser scalpel probe operation part 23 is provided with laser controlling button 25, can control the unlatching of laser; The Back end data line 24 of laser scalpel probe operation part 23 connects laser scalpel system host 5; Laser scalpel system host 5 provides laser scalpel more than the 2 kind of mode of operation of popping one's head in, and pattern comprises cutting, irradiation, and coagulation etc., system is built-in with cooling system.Laser scalpel system host 5 can be operated through keyboard 6, and its display screen 7 provides comprehensively information such as all states and the parameter of laser scalpel work.
Embodiment two:
The difference of present embodiment and embodiment one is, in the present embodiment, is the laser scalpel part directly to be integrated in one with the hard hysteroscope use, and is integral hard laser hysteroscope system.
As shown in Figure 6, integral hard laser hysteroscope system, it comprises integral hard laser hysteroscope 9, cold light source main frame 3, shooting main frame 4, laser scalpel system host 5 and keyboard 6, monitor 7,8.
Like Fig. 7～shown in Figure 9, the hysteroscope sheath tube portion 91 that integral hard laser hysteroscope 9 according to the invention comprises main body endoscope part 92, is connected with the main body endoscope part; Said main body endoscope part comprises hard scope end 926; Eyepiece input 923, data output end 924, cold light source input 921, exhalant canal 922 and intake tunnel 925; The first end 9261 of main body endoscope part 92 is provided with optical lens 9231; Laser scalpel part 9241, light-conductive optic fibre 9211, intake tunnel outlet 9221 and exhalant canal outlet 9251 etc.; The diameter of said intake tunnel outlet 9221 and exhalant canal outlet 9251 is 0.9～1.5mm.Said laser scalpel part 9241 is positioned at scope elder generation end 91, is designed with ejecting device in the laser scalpel part 9241, can under the driving of micromachine, release 9261 planes, scope elder generation end 5mm at least.Said hysteroscope sheath tube portion 91 comprises sheath pipe rear portion bayonet socket 914, the intake tunnel 912, the exhalant canal 913 that are communicated with the sheath tube body and the sheath tube end 911 that is arranged at sheath tube body front end; The maximum outside diameter of sheath tube end 911 is less than 12mm, and length is 150～250mm.Two parts of integral hard laser hysteroscope 9 connect through sheath pipe rear portion bayonet socket 914.Said integral hard laser hysteroscope; Its light path adopts 1.5～3.0mm optical system, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens, and its CCD chip adopts≤1/4 "; the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.
In the present embodiment; The structure of the laser scalpel part 9241 of said integral hard laser hysteroscope 9 is identical with the structure of a kind of described laser scalpel probe work of the foregoing description end 22; Laser scalpel part 9241 has ejecting device; Under the driving of micromachine, can release scope elder generation end 5mm at least, and treat; Laser scalpel part 9241 must be done sealing treatment, the air water contact that isolated scope is inside and outside.Laser scalpel part 9241 external diameters are less than 3.0mm.
Claims (10)
1. hard laser hysteroscope system; Comprise hard hysteroscope and the cold light source main frame that is connected with the hard hysteroscope, shooting main frame, monitor; It is characterized in that: also be provided with the laser scalpel operating means that is used for partner treatment on the said hard hysteroscope, and with the laser scalpel system host that cooperates the laser scalpel operating means to use.
2. hard laser hysteroscope system according to claim 2 is characterized in that: said laser scalpel operating means becomes the separate type design with the hard hysteroscope;
The hysteroscope sheath tube portion that said hard hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part; Said main body endoscope part comprises hard scope end, eyepiece input, cold light source input, at least one linear type instrument channel;
Said laser scalpel device is the laser scalpel probe; It comprises laser scalpel probe work end, laser scalpel probe operating portion and data wire; The first end of said laser scalpel probe work end is a laser scalpel probe main portion; Instrument channel in the said hard hysteroscope is the linear type instrument channel, and said laser scalpel probe work end is passed this linear type instrument channel and can be stretched out from the first end of hard scope end.
3. hard laser hysteroscope system according to claim 2; It is characterized in that: said laser scalpel probe main portion adopts high temperature resistant, bright light-permeable and non-fragile rigid material to process; Said laser scalpel probe main portion is connected with temperature sensor; Said laser scalpel probe main portion is provided with groove, places laser fiber in this groove, and said laser fiber skin is enclosed with fin.
4. hard laser hysteroscope system according to claim 3; It is characterized in that: the pipe shape that said laser scalpel probe work end is made by hard metal; Its external diameter is less than 3.0mm, and length is greater than 300mm, and laser scalpel probe operation part is cylindric; Said laser scalpel probe operation part is provided with and is used to control the laser controlling button that laser is opened, and the data wire of said laser scalpel probe operation part rear end is connected with the laser scalpel system host.
5. according to each described hard laser hysteroscope system of claim 2 to 4; It is characterized in that: the diameter of said linear type instrument channel is smaller or equal to 3.0mm; Its main body endoscope part light path adopts 1.5～3.0mm optical system, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens, and its CCD chip adopts≤1/4 "; the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than; Said hysteroscope sheath tube portion external diameter is smaller or equal to 12mm; Said hard scope end diameter is smaller or equal to 10mm, hard scope tip lengths 150～250mm, and the front end of its hard scope end becomes blunt shape design.
6. hard laser hysteroscope system according to claim 1; It is characterized in that: said laser scalpel operating means and the design of being integral of hard hysteroscope formula; Said laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard hysteroscope, and said laser scalpel part combines being integrally formed of hard hysteroscope hard laser hysteroscope with the hard hysteroscope is integrated;
The hysteroscope sheath tube portion that said integral hard laser hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part; Said main body endoscope part comprises hard scope end; Eyepiece input, data output end, cold light source input, exhalant canal and intake tunnel; Said laser scalpel part directly is integrated in the first end of hard scope end; The first end of said hard scope end also is integrated with optical lens, laser scalpel part, light-conductive optic fibre; Said hysteroscope sheath tube portion comprises sheath tube body, the intake tunnel, the exhalant canal that are communicated with the sheath tube body and is arranged at the sheath tube end of sheath tube body front end.
7. hard laser hysteroscope system according to claim 6 is characterized in that: be provided with the thrust unit that can laser scalpel partly be released scope elder generation end plane in the said laser scalpel part.
8. hard laser hysteroscope system according to claim 7 is characterized in that: said laser scalpel part external diameter is less than 3.0mm, and laser scalpel part and the end sealing treatment design of scope elder generation.
9. hard laser hysteroscope system according to claim 8 is characterized in that: said laser scalpel partly adopts high temperature resistant, bright light-permeable and non-fragile rigid material to process.
10. hard laser hysteroscope system according to claim 6 is characterized in that: between the main body endoscope part of said integral hard laser hysteroscope and the hysteroscope sheath tube portion is the corresponding clamping of bayonet socket through hysteroscope sheath pipe rear portion.
The maximum outside diameter of said hysteroscope sheath tube end is less than 12mm, and length is 150～250mm; Said integral hard laser hysteroscope; Its main body scope light path adopts 1.5～3.0mm optical system, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens, and its CCD chip adopts≤1/4 "; the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010228033.3A CN102525649B (en) | 2010-07-15 | 2010-07-15 | Rigid laser hysteroscope system |
| PCT/CN2010/077021 WO2012006811A1 (en) | 2010-07-15 | 2010-09-17 | Rigid laser endoscope system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010228033.3A CN102525649B (en) | 2010-07-15 | 2010-07-15 | Rigid laser hysteroscope system |
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| CN102525649A true CN102525649A (en) | 2012-07-04 |
| CN102525649B CN102525649B (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201010228033.3A Expired - Fee Related CN102525649B (en) | 2010-07-15 | 2010-07-15 | Rigid laser hysteroscope system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103932656A (en) * | 2014-04-28 | 2014-07-23 | 乔晋琳 | Endoscope component and medical equipment |
| CN104208817A (en) * | 2014-08-21 | 2014-12-17 | 爱特普生物科技(北京）股份有限公司 | ATP light endometrium noninvasive therapeutic instrument |
| CN107397587A (en) * | 2017-09-04 | 2017-11-28 | 上海市同济医院 | It is cut by laser scope |
| CN107811603A (en) * | 2017-10-20 | 2018-03-20 | 上海安清医疗器械有限公司 | Hysteroscope |
| CN108309545A (en) * | 2018-01-24 | 2018-07-24 | 冯莉 | A kind of visualization cutting takes ring instrument |
| CN110200571A (en) * | 2019-06-05 | 2019-09-06 | 张韶橘 | A kind of multi-functional general medical sight glass device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103932656A (en) * | 2014-04-28 | 2014-07-23 | 乔晋琳 | Endoscope component and medical equipment |
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| CN107811603B (en) * | 2017-10-20 | 2024-06-07 | 上海安清医疗器械有限公司 | Hysteroscope |
| CN108309545A (en) * | 2018-01-24 | 2018-07-24 | 冯莉 | A kind of visualization cutting takes ring instrument |
| CN108309545B (en) * | 2018-01-24 | 2020-03-27 | 姚宗花 | Visual cutting ring taking instrument |
| CN110200571A (en) * | 2019-06-05 | 2019-09-06 | 张韶橘 | A kind of multi-functional general medical sight glass device |
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| CN102525649B (en) | 2014-06-04 |
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