CN101810494A - Integrated hard ultrasonic cholecystoscope system - Google Patents
Integrated hard ultrasonic cholecystoscope system Download PDFInfo
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- CN101810494A CN101810494A CN 201010127383 CN201010127383A CN101810494A CN 101810494 A CN101810494 A CN 101810494A CN 201010127383 CN201010127383 CN 201010127383 CN 201010127383 A CN201010127383 A CN 201010127383A CN 101810494 A CN101810494 A CN 101810494A
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- cholecystoscope
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- gallbladder mirror
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Abstract
The invention belongs to the field of clinical appliance, in particular to an integrated hard ultrasonic cholecystoscope system, which comprises a hard cholecystoscope and an endoscopic cold light source host and an image shooting host which are connected with the hard cholecystoscope. A hard endoscopic end is provided with a minitype ultrasonic probe part, an optical lenses, a light guide optical fiber and an appliance channel exit, wherein the minitype ultrasonic probe part is directly integrated at the hard endoscopic end so as to design the hard cholecystoscope into an integrated hard ultrasonic cholecystoscope. The system is characterized in that the minitype ultrasonic probe part is additionally arranged in the structure of the hard cholecystoscope by combining a minitype ultrasonic technique and the hard cholecystoscope; the integrated hard ultrasonic cholecystoscope enters a cholecyst cavity, and the minitype ultrasonic probe part is started to carry out linear scanning and annular scanning to obtain the real situation of the cholecyst cavity; the minitype ultrasonic probe part can detect the pathological change situation in the cholecyst cavity and the pathological change situation between cholecyst walls to help doctors carry out diagnosis and treatment; the integrated design enables the hard ultrasonic cholecystoscope system to have convenient operation and good stability, thereby, ensuring that an endoscopic image and an ultrasonic image are synchronously obtained, improving the image quality of a pathological change area, greatly improving the accuracy of the diagnosis and facilitating doctors to operate and acquire the information of the pathological change of the cholecyst cavity and the cholecyst walls.
Description
Technical field
The invention belongs to field of medical appliances, be specifically related to modern medicine and carry out in a deep going way to protect a kind of core medical instrument that gallbladder is got stone (getting polyp) operation, be specially integrated hard ultrasonic cholecystoscope system.
Background technology
Modern times carry out new-type hard gall bladder endoscope guarantor gallbladder and get in the process of stone operation, use the integrated single channel gall bladder endoscope (patent No.: zl200820188854.7 that obtains national patent, notification number is CN201213821) or the integrated triple-channel vesicula fellis endoscope (patent No.: ZL200820188856.6, notification number is CN201213822) and system, the doctor can be by high-resolution image effect can naked eyes identification gallbladder wall some pathological changes, but be to use naked eyes to distinguish certain limitation is arranged, for the small stone polyp of gallbladder intracavity or the pathological changes between gallbladder wall, can not diagnose with scope really.
In the hard gall bladder endoscope, introduce miniature ultrasonic probe and form hard ultrasonic gallbladder endoscope system, obtained china national practical new-type patent, its patent No. is ZL200920005583.1, the instrument channel of miniature ultrasonic probe by the hard gall bladder endoscope entered into the gallbladder intracavity to be scanned, obtain finer situation, use hard ultrasonic gallbladder endoscope system clinically and can influence quality of diagnosis because manual inconvenience and unstability cause ultrasonoscopy asynchronous with endoscopic image.The present novel gall bladder endoscope that also miniature ultrasonic technology and hard ultrasonic scope is not united two into one.
Summary of the invention
The objective of the invention is to miniature ultrasonic probe technology and hard gallbladder mirror are organically combined, a kind of integrated hard ultrasonic cholecystoscope system is proposed, this integrated hard ultrasonic cholecystoscope system can be in real time to carrying out ultrasonic scanning between gallbladder intracavity and gallbladder wall, observe the situation between gallbladder intracavity and gallbladder wall simultaneously, in addition, this hard ultrasonic cholecystoscope system is easy to operate, good stability, guarantee the easier synchronization gain of endoscopic image and ultrasonoscopy, improve the picture quality of diseased region, improved the accuracy of diagnosis greatly.
In order to reach above-mentioned technical purpose, the present invention is achieved through the following technical solutions:
Integrated hard ultrasonic cholecystoscope system of the present invention, comprise hard gallbladder mirror, the endoscopic cold light source main frame that is connected with hard gallbladder mirror, the shooting main frame, described hard gallbladder mirror comprises hard scope end, the some instrument channel that are communicated with hard scope end, intake tunnel, exhalant canal, the cold light source input, the eyepiece input, miniature ultrasonic data out splice going splice end and control unit, integrated hard ultrasonic cholecystoscope system, comprise hard gallbladder mirror, the endoscopic cold light source main frame that is connected with hard gallbladder mirror, the shooting main frame, described hard gallbladder mirror comprises hard scope end, the some instrument channel that are communicated with hard scope end, intake tunnel, exhalant canal, the cold light source input, the eyepiece input, miniature ultrasonic data out splice going splice end and control unit, described hard scope end is provided with miniature ultrasonic probe part optical lens, light-conductive optic fibre and instrument channel outlet, described miniature ultrasonic probe part directly is integrated in hard scope end hard gallbladder mirror is designed to integral hard ultrasonic gallbladder mirror, the described miniature ultrasonic data output end joint that is used to export the miniature ultrasonic data is arranged at hard scope end, also is connected with the ultrasonic system main frame that is connected with miniature ultrasonic data out splice going splice end on the described hard gallbladder mirror.
Described miniature ultrasonic probe partly is positioned at the first end of integral hard ultrasonic gallbladder mirror, be convex shape, miniature ultrasonic probe partly has circular scanning, linear scanning and scanning area and carries out stereo reconstruction, and the frequency range of probe is 5～25MHz, and its image definition is further strengthened.Described miniature ultrasonic probe is partly popped one's head in and is had substitutability, can replace the miniature ultrasonic probe part as required.Described miniature ultrasonic probe partly has good sealing, and it is simple and convenient to sterilize.
In the present invention, the diameter of at least one instrument channel is 2.8mm or following, and hard scope end diameter is smaller or equal to 10mm, the long 250～300mm in end, and in addition, for fear of the damage mucosal tissue, hard scope elder generation end becomes blunt shape design.
In the present invention, hard gallbladder mirror adopts the 2.8mm optical lens, eyepiece input and hard scope end in line, miniature ultrasonic data out splice going splice end and eyepiece input are at 45, scope integral body is gun type of gas burner, gripability and stability when improving operation technique.
Described integral hard ultrasonic gallbladder mirror, its shank place design has control unit, makes things convenient for the doctor to carry out ultrasonic scanning control, control unit includes the unlatching switch, freeze frame switch, mode selection switch etc., control unit adopt high temperature resistant and the waterproof material design.
As the further improvement of above-mentioned technology, be connected with two medical monitors on the described integral hard ultrasonic gallbladder mirror, show endoscopic image and miniature ultrasonic image respectively; Also comprise with the miniature ultrasonic system host and be connected the keyboard of being convenient to operate.
Compared with prior art, the invention has the beneficial effects as follows:
Integrated hard ultrasonic cholecystoscope system of the present invention, miniature ultrasonic technology and hard gallbladder mirror are organically combined, the doctor operates integral hard ultrasonic gallbladder mirror and enters the gallbladder intracavity from gallbladder bottom miniature incision, can clearly observe gallbladder intracavity situation from camera system, can enter some operating theater instruments from operating walk way undergos surgery, the doctor can operate the control unit of shank, start the miniature ultrasonic probe part annular or linear scanning are carried out in the gallbladder chamber, stereo reconstruction is carried out in the gallbladder chamber, observe the situation between gallbladder intracavity or gallbladder wall.The integrated design of integral hard ultrasonic gallbladder mirror makes miniature ultrasonic probe partly be not easy damage, makes things convenient for the doctor to operate, and endoscopic image and the easier synchronization gain of ultrasonoscopy, improves the picture quality of diseased region, has improved the accuracy of diagnosis greatly.
Description of drawings
Fig. 1 is an integrated hard ultrasonic cholecystoscope system sketch map of the present invention.
Fig. 2 is an integral hard ultrasonic gallbladder mirror structural representation of the present invention.
Fig. 3 is the end view of integral hard ultrasonic gallbladder mirror of the present invention.
Fig. 4 is the operation sketch map of integrated hard ultrasonic cholecystoscope system of the present invention.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1, integrated hard ultrasonic cholecystoscope system of the present invention comprises integral hard ultrasonic gallbladder mirror 1, light source main frame 2, and ultrasonic system main frame 3, shooting main frame 4, keyboard 5, hard gallbladder mirror monitor 6 and ultrasound monitor 7 are formed.
Fig. 2, Fig. 3 is the structure and the end view of the integral hard ultrasonic gallbladder mirror 1 among the present invention, integral hard ultrasonic gallbladder mirror 1 comprises hard scope end 11, light source joint 12, miniature ultrasonic data out splice going splice end 13, eyepiece input 16, control unit 17, two diameters are 2.8mm or following instrument channel 16,17, integral hard ultrasonic gallbladder mirror 1 adopts the optical lens of 2.8mm, eyepiece input 14 and hard scope end 11 are in line, miniature ultrasonic data out splice going splice end 13 and eyepiece input 14 angles at 45, integral hard ultrasonic gallbladder mirror 1 integral body is gun type of gas burner, has improved gripability and the stability in the operative process effectively.The first end 111 of integral hard ultrasonic gallbladder mirror 1 is provided with miniature ultrasonic probe part 131, optical lens 141,121, two 2.8mm of light-conductive optic fibre or following instrument channel outlet 161 and 171.Control unit 15 makes things convenient for the doctor to carry out ultrasonic scanning control, and control unit includes the unlatching switch, and freeze frame switch, mode selection switch etc., control unit adopt high temperature resistant and the waterproof material design.
Fig. 4 is the operation sketch map of integral hard ultrasonic gallbladder mirror 1 of the present invention.The doctor operates integral hard ultrasonic gallbladder mirror 1 and enters in the gallbladder chamber 8 from gallbladder 8 bottom miniature incisions, can clearly observe situation in the gallbladder chamber 8 from camera system, can enter some operating theater instruments from operating walk way 16 and 17 undergos surgery, the doctor can operate the control unit 15 of shank, start 131 pairs of gallbladder chambeies of miniature ultrasonic probe part 8 and carry out annular or linear scanning, can carry out stereo reconstruction to gallbladder chamber 8, by medical monitor 6 and 7 situations of observing between gallbladder intracavity 8 or gallbladder wall.
The present invention directly is integrated in miniature ultrasonic probe part 131 the first end of hard scope end 11, inconvenient operation and the instable defective brought when existing miniature ultrasonic probe part 131 by peripheral hardware is used with scope have been overcome, avoid ultrasonoscopy and endoscopic image the generation of asynchronous and unsettled situation to occur, make miniature ultrasonic probe partly be not easy damage, make things convenient for the doctor to operate, the easier synchronization gain of endoscopic image and ultrasonoscopy, improve the picture quality of diseased region, improved the accuracy of diagnosis greatly.
Claims (7)
1. integrated hard ultrasonic cholecystoscope system, comprise hard gallbladder mirror, the endoscopic cold light source main frame that is connected with hard gallbladder mirror, the shooting main frame, described hard gallbladder mirror comprises hard scope end, the some instrument channel that are communicated with hard scope end, intake tunnel, exhalant canal, the cold light source input, the eyepiece input, it is characterized in that: described hard scope end is provided with the miniature ultrasonic probe part, optical lens, light-conductive optic fibre and instrument channel outlet, described miniature ultrasonic probe part directly is integrated in hard scope end hard gallbladder mirror is designed to integral hard ultrasonic gallbladder mirror, the described miniature ultrasonic data output end joint that is used to export the miniature ultrasonic data is arranged at hard scope end, also is connected with the ultrasonic system main frame that is connected with miniature ultrasonic data out splice going splice end on the described hard gallbladder mirror.
2. integrated hard ultrasonic cholecystoscope system according to claim 1, it is characterized in that: described miniature ultrasonic probe partly is located immediately at the first end of hard gallbladder mirror, be convex shape, miniature ultrasonic probe partly has circular scanning, linear scanning and scanning area and carries out stereo reconstruction, the frequency range of probe is 5～25MHz, and the probe of described miniature ultrasonic probe part is the substitutability ultrasonic probe.
3. according to the described integrated hard ultrasonic cholecystoscope system of claim 1, it is characterized in that: the diameter of at least one instrument channel is 2.8mm or following in the described instrument channel.
4. integrated hard ultrasonic cholecystoscope system according to claim 1 is characterized in that: described integral hard ultrasonic gallbladder mirror end diameter is smaller or equal to 10mm, and 250～300mm is grown in the end.
5. according to each described integrated hard ultrasonic cholecystoscope system of claim 1 to 4, it is characterized in that: integral hard ultrasonic gallbladder mirror adopts the 2.8mm optical lens, eyepiece input and hard scope end are in line, miniature ultrasonic data out splice going splice end and eyepiece input are at 45, and scope integral body is gun type of gas burner.
6. integrated hard ultrasonic cholecystoscope system according to claim 5, it is characterized in that: the shank design of described integral hard ultrasonic gallbladder mirror has control unit, make things convenient for the doctor to carry out ultrasonic scanning control, control unit includes the unlatching switch, the freeze frame switch, mode selection switch, control unit adopt high temperature resistant and the waterproof material design.
7. integrated hard ultrasonic cholecystoscope system according to claim 1, it is characterized in that: described integral hard ultrasonic gallbladder mirror has two to be respectively applied for the medical monitor that shows endoscopic image and miniature ultrasonic image, also comprises with the ultrasonic system main frame being connected the keyboard of being convenient to operate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127383 CN101810494A (en) | 2010-03-16 | 2010-03-16 | Integrated hard ultrasonic cholecystoscope system |
| PCT/CN2010/076366 WO2011113258A1 (en) | 2010-03-16 | 2010-08-26 | Integrated hard ultrasonic endoscope system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010127383 CN101810494A (en) | 2010-03-16 | 2010-03-16 | Integrated hard ultrasonic cholecystoscope system |
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| CN101810494A true CN101810494A (en) | 2010-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010127383 Pending CN101810494A (en) | 2010-03-16 | 2010-03-16 | Integrated hard ultrasonic cholecystoscope system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090879A (en) * | 2011-01-31 | 2011-06-15 | 广州宝胆医疗器械科技有限公司 | Three-dimensional hard electronic cholecystoscope system and using method thereof |
| CN102100542A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated infrared heat-scanning cholecystoscope system |
| WO2011113258A1 (en) * | 2010-03-16 | 2011-09-22 | 广州市番禺区胆囊病研究所 | Integrated hard ultrasonic endoscope system |
| WO2012088981A1 (en) * | 2010-12-30 | 2012-07-05 | 广州宝胆医疗器械科技有限公司 | Integrated color doppler ultrasonic cholecystoscope system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390769A (en) * | 2008-10-10 | 2009-03-25 | 乔铁 | Hard ultrasonic gallbladder endoscope system and method |
| CN201213822Y (en) * | 2008-08-19 | 2009-04-01 | 广州市番禺区第二人民医院 | All-in-one three-channel gallbladder endoscope |
-
2010
- 2010-03-16 CN CN 201010127383 patent/CN101810494A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201213822Y (en) * | 2008-08-19 | 2009-04-01 | 广州市番禺区第二人民医院 | All-in-one three-channel gallbladder endoscope |
| CN101390769A (en) * | 2008-10-10 | 2009-03-25 | 乔铁 | Hard ultrasonic gallbladder endoscope system and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011113258A1 (en) * | 2010-03-16 | 2011-09-22 | 广州市番禺区胆囊病研究所 | Integrated hard ultrasonic endoscope system |
| CN102100542A (en) * | 2010-12-10 | 2011-06-22 | 广州宝胆医疗器械科技有限公司 | Integrated infrared heat-scanning cholecystoscope system |
| WO2012088981A1 (en) * | 2010-12-30 | 2012-07-05 | 广州宝胆医疗器械科技有限公司 | Integrated color doppler ultrasonic cholecystoscope system |
| CN102090879A (en) * | 2011-01-31 | 2011-06-15 | 广州宝胆医疗器械科技有限公司 | Three-dimensional hard electronic cholecystoscope system and using method thereof |
| CN102090879B (en) * | 2011-01-31 | 2012-08-15 | 广州宝胆医疗器械科技有限公司 | Three-dimensional hard electronic cholecystoscope system |
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Open date: 20100825 |