CN102551883A - Hard laser cystoscope system - Google Patents
Hard laser cystoscope system Download PDFInfo
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- CN102551883A CN102551883A CN2010102280687A CN201010228068A CN102551883A CN 102551883 A CN102551883 A CN 102551883A CN 2010102280687 A CN2010102280687 A CN 2010102280687A CN 201010228068 A CN201010228068 A CN 201010228068A CN 102551883 A CN102551883 A CN 102551883A
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Abstract
The invention belongs to the field of medical instruments, and particularly relates to a hard laser cystoscope system, which comprises a hard cystoscope, a cold light source host, a camera shooting host and a monitor. The cold light source host, the camera shooting host and the monitor are connected with the hard cystoscope, and the hard cystoscope is further provided with a laser scalpel operating device used for treatment and a laser scalpel system host used with the laser scalpel operating device. The hard laser cystoscope system organically combines cystoscope technology with laser technology, can be specifically divided into a separating mode and an integral mode. As the laser scalpel technology has ability of generating high energy and realizing highly focusing within a short time, laser with suitable wavelengths is selected according to properties of lesions, and treatment methods include that tumor in a bladder of a patient is incised and irradiated, blood of wounds is stopped and the like are realized. The advanced laser scalpel technology is led into cystoscope surgery, and the advanced laser scalpel technology and the cystoscope surgery are organically designed and combined, so that diagnosis of the cystoscope and a laser treatment effect are combined. By the aid of characteristics that incisions of a laser scalpel are smooth, bleeding is low and infection is not easy, surgery recovery rate and accuracy are effectively improved, recurrence rate is reduced, medical quality and medical safety are improved, and unexpected diagnosis and treatment effects are obtained.
Description
Technical field
The invention belongs to field of medical appliances, be specifically related to a kind of hard laser cystoscope system of bladder disease videoendoscopic surgery.
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 cystoscope operation, utilizes the advantage of laser scalpel to carry out the cystoscope operation, can increase operation effectiveness and safety coefficient.The technological endoscopic assistance that organically combines with cystoscope of laser scalpel still appears using at present.Therefore, a kind of hard laser cystoscope technology that the laser scalpel technology is used in combination with cystoscope of design is extremely urgent.
Summary of the invention
The objective of the invention is to overcome the deficiency of prior art; A kind of hard laser cystoscope system is provided; This hard laser cystoscope system organically combines advanced person's laser scalpel technology with the hard cystoscope, 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 cystoscope system of the present invention; Comprise hard cystoscope and the cold light source main frame that is connected with the hard cystoscope, shooting main frame, monitor; Also be provided with the laser scalpel operating means that is used for partner treatment on the said hard cystoscope, and with the laser scalpel system host that cooperates the laser scalpel operating means to use.
In the present invention; Can hard laser cystoscope system be divided into following two kinds of structures according to the laser scalpel operating means with hard cystoscope structural relation: first kind is: said laser scalpel operating means becomes the separate type design with the hard cystoscope, the hard laser cystoscope that promptly is combined into is a separate type hard laser cystoscope; Second kind is: said laser scalpel operating means and the design of being integral of hard cystoscope formula, i.e. the two the integrated formula hard of hard laser cystoscope laser cystoscope that is combined into.
Wherein: the first, separate type hard laser cystoscope system, said laser scalpel operating means become the separate type design with the hard cystoscope; Said hard cystoscope comprises cystoscope main body, the cystoscope sheath pipe that is connected with the cystoscope main body; Said cystoscope main body comprises hard scope end, eyepiece input, cold light source input, at least one linear type instrument channel; Said cystoscope sheath pipe comprises sheath tube end, intake tunnel and exhalant canal; 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 cystoscope 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 cystoscope system; The display screen of laser scalpel system host provides comprehensively information such as all states and the parameter of laser scalpel work.
In this kind separate type hard laser cystoscope; The diameter of said linear type instrument channel is smaller or equal to 3.0mm, and the external diameter of said intake tunnel and exhalant canal outlet is 0.9～1.5mm, and said its cystoscope main body 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 cystoscope sheath external diameter of pipe is smaller or equal to 10mm; The front end of said hard scope end becomes blunt shape design, has avoided it to avoiding injuring urethral tissue effectively.
The second, integrated type hard laser cystoscope system; Said laser scalpel operating means and the design of being integral of hard cystoscope formula; Said laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard cystoscope, and said laser scalpel part combines being integrally formed of hard cystoscope hard laser cystoscope with the hard cystoscope is integrated; Said integral hard laser cystoscope comprises cystoscope main body, the cystoscope sheath pipe that is connected with the cystoscope main body, is the corresponding clamping of bayonet socket through cystoscope sheath pipe rear portion between the cystoscopic cystoscope main body of integral hard laser and the cystoscope sheath pipe.
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 cystoscope 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, said laser scalpel part is identical with laser scalpel probe work end construction in first kind of separate type, is provided with the thrust unit that can laser scalpel partly be released scope elder generation end plane in it; 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 cystoscope system.
In the present invention, the external diameter of said intake tunnel and exhalant canal outlet is 0.9～1.5mm; Said integral hard laser cystoscope; 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 implements hard cystoscope operation, feeds the hard cystoscope from patient's urethra, and the intake tunnel through scope is to the bladder water filling; Make filling of bladder; The cold light source of scope provides optical system enough brightness, with the clear real time status of observing exactly in the bladder cavity, when needs stop blooding to the polyp wound; When perhaps pathological changes is shone or excision etc. treated; Can feed the laser scalpel probe through the custom-designed instrument channel of separate type hard laser cystoscope, select different treatment patterns, just can under the direct-view of optical system, carry out multi-form processing pathological changes according to the character of pathological changes.Certainly, above treatment means can use integral hard laser cystoscope system to reach the identical treatment purpose.The present invention is through laser scalpel probe and the cystoscopic combination of hard; Offer the sharp weapon that a kind of novel execution cystoscope of doctor is performed the operation, can improve the cure rate of operation, accuracy; Safety; 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 bladder disease operation preferably.
Description of drawings
Fig. 1 is the embodiment of the invention one a described separate type hard laser cystoscope system sketch map.
Fig. 2 is the cystoscopic structure chart of a kind of hard of the embodiment of the invention.
Fig. 3 is the cystoscopic end of a kind of hard of an embodiment of the invention enlarged diagram.
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 cystoscope system sketch maps.
Fig. 7 is the cystoscopic structure chart of integral hard laser in the embodiment of the invention two.
Fig. 8 is the cystoscopic end view one of integral hard laser in the embodiment of the invention two.
Fig. 9 is the cystoscopic end view two of integral hard laser 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 cystoscope system is a separate type hard laser cystoscope system; As shown in Figure 1; It comprises hard cystoscope 1, laser scalpel probe 2; Also comprise the cold light source main frame 3, the shooting main frame 4 that are connected with hard cystoscope 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, it is ZL200920059450.2 that hard cystoscope 1 hard cystoscope 1 of the present invention is specially the patent No., and notification number is the hard cystoscope part that the name of 201445530U is called ultrasonic cystoscope described in the utility model patent.This hard cystoscope 1 comprises cystoscope sheath pipe 11 and cystoscope main body 12, and wherein cystoscope sheath pipe 11 comprises sheath tube end 111, intake tunnel 112 and exhalant canal 113, bayonet socket 114; Cystoscope main body 12 comprises cystoscope body end 124, cold light source interface 121, eyepiece input 122, instrument channel 123 etc.The diameter of the instrument channel 123 of cystoscope main body 12 is smaller or equal to 3.0mm; The integrated optical lens 1221 that designed in the end of hard cystoscope 1, light-conductive optic fibre 1211 and instrument channel outlet 1231, its optical lens 1221 adopts 1.5～3.0mm optical system; Perhaps adopt the electronic CCD optical system of 1.5～3.0mm optical lens 1221; Its CCD chip adopts≤1/4 ", the CCD of at least 48 universal effect pixels, 100 ° of the angles of view or more than.
Like Fig. 4, shown in Figure 5, laser scalpel probe 2 of the present invention comprises laser scalpel probe work end 22, laser scalpel probe operating portion 23 and data wire 24.Said laser scalpel probe work end 22 is by the hard rigid material, and the first end of laser scalpel probe work end 22 is a laser scalpel probe main portion 21, and it adopts high temperature resistant; Light, light-permeable, not easily broken material manufacture; Material comprises quartz, gem matter material etc.; Laser scalpel probe main portion 21 connects temperature sensor 211, can accurately feed back the temperature of probe and return laser scalpel system host 5, to reach the purpose of accurate control; Laser scalpel probe main portion 21 is designed with groove, is placed with the laser fiber 212 that is used to conduct in the groove, and the function of groove helps the even dispersion of laser; Said laser fiber 212 outer parcel fin 213, efficiently radiates heat; Laser scalpel probe work end 22 specifically is the pipe shape of being made by hard metal, and its external diameter is less than 3.0mm, and its length is greater than 300mm; Laser scalpel probe operation part 23 is cylindric; Suitable hand grips, and operation part 23 is provided with laser controlling button 25, can control the unlatching of laser; The Back end data line 24 of operation part 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:
In the present embodiment, be the laser scalpel part directly to be integrated in one with the hard cystoscope use, be integral hard laser cystoscope system.
As shown in Figure 6, integral hard laser cystoscope system, it comprises integral hard laser cystoscope 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, invent said integral hard laser cystoscope 9, structure comprises cystoscope sheath pipe 91 and 92 two parts of cystoscope main body.The maximum outside diameter of cystoscope sheath pipe 91 is smaller or equal to 10mm, and the first end 911 of its cystoscope sheath pipe 91 is designed to blunt shape, avoids injuring urethral tissue.Described cystoscope main body 92, its structure comprise hard scope end 926, cold light source joint 921, eyepiece input 923, data output end 924, parts such as intake tunnel 922 and exhalant canal 925.Hard scope end 926 is integrated with optical lens 9231, laser scalpel part 9241, light-conductive optic fibre 9211, intake tunnel outlet 9221 and exhalant canal outlet 9251.Said intake tunnel outlet 9221 and exhalant canal outlet 9251; The diameter of this two channel outlet is 0.9～1.5mm; Said cold light source joint 921 external cold light source main frames 3, its eyepiece input 923 external shooting main frames 4 and data output end 924 external laser scalpel system hosts 5.The cystoscopic light path of said integral hard laser 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.
In the present embodiment; The structure of the laser scalpel part 9241 of said integral hard laser cystoscope 9 is identical with the structure of the work end of laser scalpel probe 2, and 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 cystoscope system; Comprise hard cystoscope and the cold light source main frame that is connected with the hard cystoscope, 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 cystoscope, and with the laser scalpel system host that cooperates the laser scalpel operating means to use.
2. hard laser cystoscope system according to claim 2 is characterized in that: said laser scalpel operating means becomes the separate type design with the hard cystoscope;
Said hard cystoscope comprises cystoscope main body, the cystoscope sheath pipe that is connected with the cystoscope main body; Said cystoscope main body comprises hard scope end, eyepiece input, cold light source input, at least one linear type instrument channel;
Said cystoscope sheath pipe comprises sheath tube end, intake tunnel and exhalant canal;
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 cystoscope 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 cystoscope 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 cystoscope 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 cystoscope 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, and the external diameter of said intake tunnel and exhalant canal outlet is 0.9～1.5mm, and said its cystoscope main body 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 cystoscope sheath external diameter of pipe is smaller or equal to 10mm; The front end of said hard scope end becomes blunt shape design.
6. hard laser cystoscope system according to claim 1; It is characterized in that: said laser scalpel operating means and the design of being integral of hard cystoscope formula; Said laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard cystoscope, and said laser scalpel part combines being integrally formed of hard cystoscope hard laser cystoscope with the hard cystoscope is integrated;
Said laser scalpel operating means and the design of being integral of hard cystoscope formula; Said laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard cystoscope, and said laser scalpel part combines being integrally formed of hard cystoscope hard laser cystoscope with the hard cystoscope is integrated;
Said integral hard laser cystoscope comprises cystoscope main body, the cystoscope sheath pipe that is connected with the cystoscope main body; Said cystoscope main body 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 cystoscope sheath pipe 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 cystoscope 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 cystoscope system according to claim 7 is characterized in that: said laser scalpel part external diameter is less than 3.0mm, and the first end sealing treatment design of laser scalpel part and hard scope end.
9. hard laser cystoscope 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 cystoscope system according to claim 6 is characterized in that: between the cystoscopic cystoscope main body of said integral hard laser and the cystoscope sheath pipe is the corresponding clamping of bayonet socket through cystoscope sheath pipe rear portion.
The external diameter of said intake tunnel and exhalant canal outlet is 0.9～1.5mm; Said integral hard laser cystoscope; 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 |
|---|---|---|---|
| CN2010102280687A CN102551883A (en) | 2010-07-15 | 2010-07-15 | Hard laser cystoscope 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 |
|---|---|---|---|
| CN2010102280687A CN102551883A (en) | 2010-07-15 | 2010-07-15 | Hard laser cystoscope system |
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| CN102551883A true CN102551883A (en) | 2012-07-11 |
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| CN2010102280687A Pending CN102551883A (en) | 2010-07-15 | 2010-07-15 | Hard laser cystoscope system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208819A (en) * | 2014-08-21 | 2014-12-17 | 爱特普生物科技(北京）股份有限公司 | ATP light male bladder inner-wall noninvasive therapeutic instrument |
| CN104225801A (en) * | 2014-08-21 | 2014-12-24 | 爱特普生物科技(北京）股份有限公司 | ATP light female bladder inner wall noninvasive therapeutic apparatus |
| CN104936542A (en) * | 2013-08-23 | 2015-09-23 | 玹妵科技有限公司 | Portable endoscope system |
| CN107397587A (en) * | 2017-09-04 | 2017-11-28 | 上海市同济医院 | It is cut by laser scope |
| CN116172674A (en) * | 2023-04-26 | 2023-05-30 | 上海宇度医学科技股份有限公司 | Endoscope integrated with cutting device and cutting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104936542A (en) * | 2013-08-23 | 2015-09-23 | 玹妵科技有限公司 | Portable endoscope system |
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| CN116172674A (en) * | 2023-04-26 | 2023-05-30 | 上海宇度医学科技股份有限公司 | Endoscope integrated with cutting device and cutting device |
| CN116172674B (en) * | 2023-04-26 | 2023-08-18 | 上海宇度医学科技股份有限公司 | Endoscope integrated with cutting device and cutting device |
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Application publication date: 20120711 |