CN201752433U - Hard laser hysteroscopy system - Google Patents
Hard laser hysteroscopy system Download PDFInfo
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- CN201752433U CN201752433U CN2010202603871U CN201020260387U CN201752433U CN 201752433 U CN201752433 U CN 201752433U CN 2010202603871 U CN2010202603871 U CN 2010202603871U CN 201020260387 U CN201020260387 U CN 201020260387U CN 201752433 U CN201752433 U CN 201752433U
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- laser
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- hysteroscope
- laser scalpel
- scalpel
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Abstract
The utility model belongs to the field of medial instruments, and particularly relates to a hard laser hysteroscopy system, which comprises a hard hysteroscope, a cold light source main unit, a camera shooting main unit and a monitor. The cold light source main unit, the camera shooting main unit and the monitor are connected with the hard hysteroscope; a laser knife operating device and a laser knife system main unit are arranged on the hard hysteroscope; the laser knife operating device is used for matching treatment; and the laser knife system main unit is used with the laser knife operating device. The hard laser hysteroscopy system organically combining hysteroscopy technology with laser technology particularly includes a separate mode and an integrated mode. As the laser knife technology has the capacity of generating high energy and highly focusing in short time, the hard laser hysteroscopy system has effect on treating various lesions inside a uterine cavity by selecting laser with a suitable wavelength according to properties of the lesions. By introducing the advanced laser knife technology into a hysteroscopy surgery and serving the hysteroscopy surgery by the aid of the characteristics of smooth incision, less bleeding and difficult infection of a laser knife, the hard laser hysteroscopy system achieves the purpose of combining hysteroscopy diagnosis technology with laser treatment functions, can effectively improve curative ratio and accuracy of the surgery, decreases recurrence rate, improves medical quality and safety and obtains unexpected diagnosis and treatment effects.
Description
Technical field
This utility model belongs to field of medical appliances, is 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 traditional scalpel with laser, laser has single direction preferably, the energy density height 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, Chang Yong laser scalpel 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 endoscopic assistance that application laser scalpel technology and hysteroscope organically combine still appears 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.
The utility model content
The purpose of this utility model is the customer service the deficiencies in the prior art, a kind of hard laser hysteroscope system is provided, this hard laser hysteroscope system organically combines advanced person's laser scalpel technology and hard hysteroscope, can improve the cure rate of operation effectively, accuracy, reduce relapse rate, improve quality of medical care and medical safety.
In order to realize above-mentioned technical purpose, this utility model is achieved through the following technical solutions:
A kind of hard laser hysteroscope system described in the utility model, 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 described hard hysteroscope, and with the laser scalpel system host that cooperates the laser scalpel operating means to use.
In this utility model, hard laser hysteroscope system can be divided into following two kinds of structures according to the laser scalpel operating means with hard hysteroscope structural relation: first kind is: described 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: described 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, described laser scalpel operating means become the separate type design with the hard hysteroscope; The hysteroscope sheath tube portion that described hard hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part; Described main body endoscope part comprises hard scope end, eyepiece input, cold light source input, at least one linear type instrument channel; Described 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 described laser scalpel probe work end is a laser scalpel probe main portion, instrument channel in the described hard hysteroscope is the linear type instrument channel, and described 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, described laser scalpel probe main portion adopts high temperature resistant, bright light-permeable and non-fragile rigid material to make, and material comprises quartz, gem etc.; Described laser scalpel probe main portion is connected with temperature sensor, and described laser scalpel probe main portion is provided with groove, places laser fiber in this groove, and the even described laser fiber skin that groove can help laser is enclosed with fin; The pipe shape that described laser scalpel probe work end is made by hard metal, its external diameter is less than 3.0mm, length is greater than 300mm, laser scalpel probe operation part is cylindric, being fit to hand grips, described 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 described laser scalpel probe operation part rear end is connected with the laser scalpel system host, in this utility model, the laser system main frame can provide the laser scalpel probe apparatus multiple mode of operation, the all working pattern comprises cutting, irradiation and coagulation etc. in addition, also are 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 of laser scalpel work and parameter.
In addition, in separate type hard laser hysteroscope system, the diameter of described linear type instrument channel is smaller or equal to 3.0mm, 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; Described hysteroscope sheath tube portion external diameter is smaller or equal to 12mm; Described 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, described laser scalpel operating means and the design of being integral of hard hysteroscope formula, described laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard hysteroscope, and described laser scalpel part forms integral hard laser hysteroscope with integrated combination of hard hysteroscope with the hard hysteroscope; It between the hysteroscope sheath tube portion that described 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 the corresponding clamping of bayonet socket by hysteroscope sheath pipe rear portion.
Described main body endoscope part comprises hard scope end, eyepiece input, data output end, the cold light source input, exhalant canal and intake tunnel, described laser scalpel part directly is integrated in the first end of hard scope end, the first end of described hard scope end also is integrated with optical lens, laser scalpel part, light-conductive optic fibre; Described 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 laser scalpel partly can be released scope elder generation end plane in the described laser scalpel part, scope elder generation end 5mm at least can partly be released laser scalpel by this ejecting device, 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.Described laser scalpel partly adopts high temperature resistant, bright light-permeable and non-fragile rigid material to make, and its structure is identical with laser scalpel probe work end construction in first kind of separate type hard laser hysteroscope system.
In this utility model, the maximum outside diameter of described hysteroscope sheath tube end is less than 12mm, and length is 150～250mm; Described 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 beneficial effects of the utility model are:
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 enters in the uterine cavity by 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.This utility model is by 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, 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 this utility model embodiment one described separate type hard laser hysteroscope system sketch map.
Fig. 2 is the structure chart of a kind of hard hysteroscope of this utility model embodiment.
Fig. 3 is the end enlarged diagram of a kind of hard hysteroscope of this utility model embodiment.
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 this utility model embodiment two described integral hard laser hysteroscope system sketch maps.
Fig. 7 is the structure chart of integral hard laser hysteroscope among this utility model embodiment two.
Fig. 8 is the end view one of integral hard laser hysteroscope among this utility model embodiment two.
Fig. 9 is the end view two of integral hard laser hysteroscope among this utility model embodiment two.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail:
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, with laser scalpel the probe 2 laser scalpel system hosts 5 that are connected, keyboard 6 and monitor 7,8.
As Fig. 2, shown in Figure 3, described 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, its intake tunnel 112 and water outlet logical 114 lays respectively at the both sides of hysteroscope sheath tube portion 11, the back end design of hysteroscope sheath tube portion 11 has bayonet socket 113, can be connected with main body endoscope part 12 by 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 this utility model, 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 described in the utility model 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 described in the utility model is by the hard rigid material, the first end of laser scalpel probe work end 22 is a laser scalpel probe main portion 21, 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, and the temperature that can accurately feed back probe is to laser scalpel system host 5, to reach the purpose of accurate control; 21 designs of laser scalpel probe main portion are fluted, are 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 by 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, laser scalpel probe operation part 23 is cylindric, being fit to 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 by keyboard 6, and its display screen 7 provides comprehensively information such as all states of laser scalpel work and parameter.
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.
As Fig. 7～shown in Figure 9, the hysteroscope sheath tube portion 91 that integral hard laser hysteroscope 9 described in the utility model comprises main body endoscope part 92, is connected with the main body endoscope part; Described 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 described intake tunnel outlet 9221 and exhalant canal outlet 9251 is 0.9～1.5mm.Described laser scalpel part 9241 is positioned at scope elder generation end 91, and design has ejecting device in the laser scalpel part 9241, can release 9261 planes, scope elder generation end 5mm at least under the driving of micromachine.Described 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 by sheath pipe rear portion bayonet socket 914.Described 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 described 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 described 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: described laser scalpel operating means becomes the separate type design with the hard hysteroscope;
The hysteroscope sheath tube portion that described hard hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part; Described main body endoscope part comprises hard scope end, eyepiece input, cold light source input, at least one linear type instrument channel;
Described 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 described laser scalpel probe work end is a laser scalpel probe main portion, instrument channel in the described hard hysteroscope is the linear type instrument channel, and described 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: described laser scalpel probe main portion adopts high temperature resistant, bright light-permeable and non-fragile rigid material to make, described laser scalpel probe main portion is connected with temperature sensor, described laser scalpel probe main portion is provided with groove, place laser fiber in this groove, described 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 described laser scalpel probe work end is made by hard metal, its external diameter is less than 3.0mm, length is greater than 300mm, laser scalpel probe operation part is cylindric, described 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 described 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 described 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 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; Described hysteroscope sheath tube portion external diameter is smaller or equal to 12mm; Described 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: described laser scalpel operating means and the design of being integral of hard hysteroscope formula, described laser scalpel operating means is for directly being integrated in the laser scalpel part on the hard hysteroscope, and described laser scalpel part forms integral hard laser hysteroscope with integrated combination of hard hysteroscope with the hard hysteroscope;
The hysteroscope sheath tube portion that described integral hard laser hysteroscope comprises the main body endoscope part, is connected with the main body endoscope part; Described main body endoscope part comprises hard scope end, eyepiece input, data output end, the cold light source input, exhalant canal and intake tunnel, described laser scalpel part directly is integrated in the first end of hard scope end, the first end of described hard scope end also is integrated with optical lens, laser scalpel part, light-conductive optic fibre; Described 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 laser scalpel partly can be released scope elder generation end plane in the described laser scalpel part.
8. hard laser hysteroscope system according to claim 7 is characterized in that: described 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: described laser scalpel partly adopts high temperature resistant, bright light-permeable and non-fragile rigid material to make.
10. hard laser hysteroscope system according to claim 6 is characterized in that: between the main body endoscope part of described integral hard laser hysteroscope and the hysteroscope sheath tube portion the corresponding clamping of bayonet socket by hysteroscope sheath pipe rear portion,
The maximum outside diameter of described hysteroscope sheath tube end is less than 12mm, and length is 150～250mm; Described 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202603871U CN201752433U (en) | 2010-07-15 | 2010-07-15 | Hard laser hysteroscopy system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202603871U CN201752433U (en) | 2010-07-15 | 2010-07-15 | Hard laser hysteroscopy system |
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| Publication Number | Publication Date |
|---|---|
| CN201752433U true CN201752433U (en) | 2011-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202603871U Expired - Lifetime CN201752433U (en) | 2010-07-15 | 2010-07-15 | Hard laser hysteroscopy system |
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| CN (1) | CN201752433U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006836A1 (en) * | 2010-07-15 | 2012-01-19 | 广州宝胆医疗器械科技有限公司 | Therapeutic and diagnostic rigid magnifying endocope system |
| CN102525649A (en) * | 2010-07-15 | 2012-07-04 | 广州宝胆医疗器械科技有限公司 | Rigid laser hysteroscope system |
-
2010
- 2010-07-15 CN CN2010202603871U patent/CN201752433U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012006836A1 (en) * | 2010-07-15 | 2012-01-19 | 广州宝胆医疗器械科技有限公司 | Therapeutic and diagnostic rigid magnifying endocope system |
| CN102525649A (en) * | 2010-07-15 | 2012-07-04 | 广州宝胆医疗器械科技有限公司 | Rigid laser hysteroscope system |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110302 Effective date of abandoning: 20140604 |
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| RGAV | Abandon patent right to avoid regrant |