CN101912302A - Hard microwave gall bladder mirror system - Google Patents
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- CN101912302A CN101912302A CN 201010227956 CN201010227956A CN101912302A CN 101912302 A CN101912302 A CN 101912302A CN 201010227956 CN201010227956 CN 201010227956 CN 201010227956 A CN201010227956 A CN 201010227956A CN 101912302 A CN101912302 A CN 101912302A
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Abstract
The invention belongs to the field of medical instruments and discloses a hard microwave gall bladder mirror system. The hard microwave gall bladder mirror system comprises a hard gall bladder mirror and a cold light source main machine, a camera main machine and a monitor which are connected with the hard gall bladder mirror, wherein the hard gall bladder mirror is provided a microwave coagulator operating device used for assisting treatment and a microwave coagulator system main machine used in combination with the microwave coagulator operating device. Microwave technology is novel medical technology in which microwave energy is used for curing a plurality of diseases by partial heating, has a very wide application range, an obvious curative effect and no side effects and is safe. In the invention, the advanced microwave technology is introduced into gall bladder mirror surgeries to cure the inflammation of the gall bladder wall, coagulate and cut pathological products such as polypus and stop bleeding of a bleeding part by means of the advantages of the microwave technology, so that the aim of curing pathological changes is fulfilled and the operation of doctors is greatly convenient; the diagnosis of the gall bladder mirror and the curing effect of the microwave are effectively combined together, so that the aims of improving curing rate and accuracy of a surgery and reducing recurrence rate are fulfilled, medical quality and medical safety are improved, the shortcomings of the current operation of gall bladder disease diagnosis are overcome, and expected good effects can be achieved.
Description
Technical field
The invention belongs to field of medical appliances, be specifically related to a kind of hard microwave gall bladder mirror system of scope gallbladder disease operation.
Background technology
The microwave probe technology is to utilize the microwave energy local heat to treat a kind of new type medical equipment of multiple disease, its range of application is very extensive, evident in efficacy and safety has no side effect, microwave technology can reach antiinflammatory, detumescence, pain relieving to the pathological changes at positions such as patient's joint, waist, back, chest, prevents effects such as inflammation diffusion.The microwave current probe technologies is applied to a plurality of subjects such as gynecological, anorectal section, department of dermatologry, Gastroenterology dept., the microwave probe that in operation, uses, by organizing contact heating to cause the paraprotein tissue coagulation with human lesion, make the vasoconstriction sealing, reach the purpose of treatment.
Because microwave probe has above-mentioned advantage, microwave technology is introduced in the gallbladder videoendoscopic surgery, can utilize microwave probe that the gallbladder wall inflammation is treated to the inflammation of gallbladder wall, pathological changes such as polyp are solidified cutting, stopped blooding in the bleeding position, reach the purpose of treatment pathological changes, greatly facilitate doctor's operation.But, the scope that microwave technology and gallbladder mirror organically combine does not still appear at present.Therefore, a kind of hard microwave gall bladder mirror technology that microwave technology is used in combination with the gallbladder mirror of design is extremely urgent.
Summary of the invention
The objective of the invention is the customer service the deficiencies in the prior art, a kind of hard microwave gall bladder mirror system is provided, this hard microwave gall bladder mirror system organically combines advanced person's microwave technology and hard gallbladder mirror, can improve the cure rate of operation effectively, 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 gallbladder disease operation preferably.
In order to realize above-mentioned technical purpose, the present invention is achieved through the following technical solutions:
Hard microwave gall bladder mirror system of the present invention, comprise hard gallbladder mirror and the cold light source main frame that is connected with hard gallbladder mirror, shooting main frame, monitor and keyboard, also be provided with the microwave coagulation treatment operating means that is used for partner treatment on the described hard gallbladder mirror, and with the microwave coagulation treatment system host that cooperates the microwave coagulation treatment operating means to use.
In the present invention, can be divided into following two kinds of structures according to microwave coagulation treatment operating means and hard gallbladder mirror structural relation:
First kind is: described microwave coagulation treatment operating means becomes the separate type design with hard gallbladder mirror, the hard microwave gall bladder mirror that promptly is combined into is a separate type hard microwave gall bladder mirror; Second kind is: described microwave coagulation treatment operating means and the design of being integral of hard gallbladder mirror formula, i.e. the two the integrated formula hard microwave gall bladder of hard microwave gall bladder mirror mirror that is combined into.
Wherein: the first, separate type hard microwave gall bladder mirror system, described microwave coagulation treatment operating means become the separate type design with hard gallbladder mirror,
Described hard gallbladder mirror comprises hard scope end, cold light source joint, eyepiece input, instrument channel, intake tunnel and exhalant canal; Described microwave coagulation treatment device is the microwave coagulation treatment probe, it comprises microwave coagulation treatment probe work end, microwave coagulation treatment probe operating portion and data wire, place the microwave coagulation treatment of the front end of the described microwave coagulation treatment probe work end first end of popping one's head in, instrument channel in the described hard gallbladder mirror is the linear type instrument channel, and described microwave coagulation treatment probe work end is passed this linear type instrument channel and can be stretched out from the first end of hard scope end.
Further improvement as above-mentioned technology, the external diameter of described microwave coagulation treatment probe work end is smaller or equal to 3.0mm, the microwave coagulation treatment first end of popping one's head in is an insulation sleeve, the insulation tube of described microwave coagulation treatment probe work end for cooperating with insulation sleeve and be pressed into by hard material, described insulation tube maximum outside diameter is no more than 3.0mm, and the length of its work end is greater than 400mm.Be provided with needle body in the insulation tube, be divided into single-stage, bipolar and multipole needle body, bipolar and multipole needle body outer wrapping insulant, mutual insulating, needle body adopt the stainless steel material of high conduction coefficient to make, and have microwave conductivity efficiently.In addition, described microwave coagulation treatment probe operating portion is for adapting to the round shape that palm is grasped, microwave coagulation treatment probe operating portion is provided with the shift knob of controlled microwave open and close, the rear portion data line of operating portion connects the microwave system main frame, described microwave coagulation treatment system host, its power bracket are 0～60W, and many grades of continuous stepless are adjustable, the treatment pattern is divided into some patterns, the therapeutic frequency that various treatment patterns are corresponding different.
In this separate type hard microwave gall bladder mirror system, the length of the hard scope end of described hard gallbladder mirror is 250～300mm, scope elder generation end external diameter is 5.0～8.0mm, the diameter of described intake tunnel outlet and exhalant canal outlet is 0.9～1.5mm, and the diameter of instrument channel outlet is 2.0～3.0mm; The light path of described hard gallbladder mirror 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.
The second, integrated type hard microwave gall bladder mirror system, described microwave coagulation treatment operating means and the design of being integral of hard gallbladder mirror formula, described microwave coagulation treatment operating means is for directly being integrated in the microwave coagulation treatment part on the hard gallbladder mirror, and described microwave coagulation treatment part forms integral hard microwave gall bladder mirror with integrated combination of hard gallbladder mirror with hard gallbladder mirror; Described integral hard microwave gall bladder mirror comprises hard scope end, cold light source joint, eyepiece input, data output end, intake tunnel and exhalant canal; Described microwave coagulation treatment part directly is integrated in hard scope end, and the first end of described hard scope end also is integrated with optical lens, light-conductive optic fibre, intake tunnel outlet and exhalant canal outlet; Described data output end is connected with microwave system main frame and shooting main frame.
In this kind integral hard microwave gall bladder mirror system, the work end of described microwave coagulation treatment part, its external diameter is smaller or equal to 3.0mm, and there is an insulation sleeve its first end, with the insulation sleeve precision-fit be the insulation tube of hard material compacting, its maximum outside diameter is no more than 3.0mm.Be provided with needle body in the insulation tube, be divided into single-stage, bipolar and multipole needle body, bipolar and multipole needle body outer wrapping insulant, mutual insulating, needle body adopt the stainless steel material of high conduction coefficient to make, and have microwave conductivity efficiently, and present embodiment is very routine with three.The microwave coagulation treatment partial design has ejecting device, under the driving of micromachine, can release scope elder generation end 5mm at least, and treat, promptly the microwave coagulation treatment probe work end construction in the hard microwave gall bladder mirror system of this microwave coagulation treatment work end construction and first kind of separate type is identical, acts on also identical.
In the present invention, the external diameter of the hard scope end of described integral hard microwave gall bladder mirror is smaller or equal to 10mm, and its length is 250～300mm; The diameter of described intake tunnel outlet and exhalant canal outlet is 0.9～1.5mm; What the light path of described integral hard microwave gall bladder mirror adopted is 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 addition, in the present invention, described microwave coagulation treatment system host, its power bracket is 0～60W, and many grades of continuous stepless are adjustable, and the treatment pattern is divided into some patterns, hemostasis is arranged, solidifies, burns and various modes such as remove, the therapeutic frequency that various patterns are corresponding different.External operation keyboard of described microwave main frame and monitor.
Compared with prior art, the invention has the beneficial effects as follows:
The doctor implements hard gallbladder videoendoscopic surgery, the laryngeal mask general anesthesia, placement sheath pipe under the little otch direct-view of umbilical part, set up pneumoperitoneum, place diameter 5mm laparoscopic approach abdominal cavity through the sheath pipe, under laparoscopically supervision, below right costal margin little otch (＜20mm) grasp gallbladder, gallbladder bottom miniature incision (＜6mm), to the asepsis injector of connection, and be transferred in the sterile test tube with aseptic ventricular drainage tube bile drainage, advance hard gallbladder mirror to the gallbladder chamber, remove thickness bile, open intake tunnel makes to be full of brine media in the gallbladder, with hard gallbladder mirror is platform, by separate type hard microwave gall bladder mirror microwave probe work end can be entered patient's gallbladder intracavity by the instrument channel of hard gallbladder mirror, the problems such as inflammation edema between gallbladder wall be carried out micro-wave therapeutic, to reach the purpose of treatment.Above treatment means equally also can use the integral hard microwave gall bladder mirror system to reach the identical treatment purpose.Therefore, the present invention organically combines by microwave and hard gallbladder mirror, offer the sharp weapon of a kind of novel execution gallbladder videoendoscopic surgery 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 gallbladder disease operation preferably.
Description of drawings
Fig. 1 is the embodiment of the invention one a described separate type hard microwave gall bladder mirror system sketch map.
Fig. 2 is the structure chart of hard gallbladder mirror among the embodiment one.
Fig. 3 is the end structure for amplifying sketch map of hard gallbladder mirror among the embodiment one.
Fig. 4 is a microwave coagulation treatment sonde configuration sketch map among the embodiment one.
Fig. 5 is embodiment one a microwave coagulation treatment probe profile.(the microwave coagulation treatment part-structure figure of embodiment two)
Fig. 6 is the embodiment of the invention two described integral hard microwave gall bladder mirror system sketch maps.
Fig. 7 is the structure chart of the integral hard microwave gall bladder mirror described in the embodiment two.
Fig. 8 is the end method sketch map one of embodiment two described integral hard microwave gall bladder mirrors.
Fig. 9 is the end method sketch map two of embodiment two described integral hard microwave gall bladder mirrors.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing:
Embodiment one:
The described hard microwave gall bladder mirror system of present embodiment is the separate type hard microwave gall bladder mirror system, as shown in Figure 1, described separate type microwave gall bladder mirror system comprises hard gallbladder mirror 1, microwave coagulation treatment probe 2, also comprise the cold light source main frame 3, the shooting main frame 4 that are connected with hard gallbladder mirror 1, with microwave coagulation treatment the probe 2 microwave coagulation treatment system hosts 5 that are connected, keyboard 6 and monitor 7,8.
As Fig. 2, shown in Figure 3, hard gallbladder mirror 1 of the present invention comprises hard scope end 11, cold light source joint 12, eyepiece input 13, instrument channel 14, intake tunnel 15 and exhalant canal 16.The length of described hard scope end 11 is 250～300mm, and scope elder generation end 111 external diameters are 5.0～8.0mm, and the diameter of described intake tunnel outlet 151 and exhalant canal outlet 161 is 0.9～1.5mm, and the diameter of instrument channel outlet 141 is 2.0～3.0mm.The gallbladder of hard described in the present invention mirror 1, its light path adopts 1.5～3.0mm optical system 131, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens 131, 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.
As Fig. 4, shown in Figure 5, described microwave coagulation treatment probe 2 comprises microwave probe work end 22, microwave probe operating portion 23 and data wire 24.The external diameter of described microwave coagulation treatment probe work end 22 is smaller or equal to 3.0mm, microwave coagulation treatment probe work end tip portion is an insulation sleeve 221, microwave coagulation treatment probe work end 22 for the insulation sleeve precision-fit be the insulation tube of hard material compacting, these microwave coagulation treatment probe work end 22 maximum outside diameters are no more than 3.0mm, and microwave coagulation treatment probe work end 22 length are greater than 400mm.In the microwave coagulation treatment probe work end 22 that this insulation tube is made, be provided with three needle bodies 211,212 and 213, be divided into single-stage, bipolar and multipole needle body, bipolar and multipole needle body outer wrapping insulant, mutual insulating, three needle bodies 211,212 and 213 all adopt the stainless steel material of high conduction coefficient to make, has microwave conductivity efficiently, in addition, completely cut off with insulant 214 mutually between three needle bodies 211,212 and 213, make mutually insulated between the three.Described microwave coagulation treatment probe operating portion 23, its principle design according to human engineering becomes to adapt to the cylindric of palm grasp, and microwave coagulation treatment probe operating portion 23 is provided with the shift knob 25 of controlled microwave open and close.The rear portion data line 24 of microwave coagulation treatment probe operating portion 23 connects microwave coagulation treatment system host 5, described microwave coagulation treatment system host 5, its power bracket is 0～60W, many grades of continuous stepless are adjustable, the treatment pattern is divided into some patterns, hemostasis is arranged, solidify, burn and various modes such as remove, the therapeutic frequency that various patterns are corresponding different.Described microwave coagulation treatment system host 5 external operation keyboard 6 and monitors 7.
Embodiment two:
The difference of present embodiment and embodiment one is, in the present embodiment, is the microwave coagulation treatment part directly to be integrated in one with hard gallbladder mirror use, and is the integral hard microwave gall bladder mirror system.
As shown in Figure 6, the integral hard microwave gall bladder mirror system, it comprises integral hard microwave gall bladder mirror 9, cold light source main frame 3, shooting main frame 4, microwave coagulation treatment system host 5 and keyboard 6, monitor 7,8.
As Fig. 7～shown in Figure 9, integral hard microwave gall bladder mirror 9 of the present invention comprises hard scope end 91, cold light source joint 92, eyepiece outfan 93, data output end 94, parts such as intake tunnel 95 and exhalant canal 96.Hard scope end 91 is integrated with optical lens 931, microwave coagulation treatment part 941, light-conductive optic fibre 921, intake tunnel outlet 951 and exhalant canal outlet 961.Described integral hard microwave gall bladder mirror 9, the external diameter of its hard scope end 91 is smaller or equal to 10mm, its length is 250～300mm, the diameter of described intake tunnel outlet 951 and exhalant canal outlet 961 is 0.9～1.5mm, its light path adopts 1.5～3.0mm optical system, perhaps adopts the electronic CCD optical system of 1.5～3.0mm optical lens 931, 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.Its cold light source joint 92 external cold light source main frames 3, its eyepiece outfan 93 external shooting main frames 4, data output end 94 external microwave coagulation treatment system hosts 5.
In the present embodiment, it is 2 identical that the operation principle of the microwave coagulation treatment probe work end 22 that the structure of described microwave coagulation treatment part 941 and embodiment are a kind of and structure and microwave coagulation treatment are popped one's head in, 931 designs of microwave coagulation treatment part have ejecting device, under the driving of micromachine, can release scope elder generation end 911 5mm at least, and treat.
Claims (9)
1. hard microwave gall bladder mirror system, comprise hard gallbladder mirror and the cold light source main frame that is connected with hard gallbladder mirror, shooting main frame, monitor, it is characterized in that: also be provided with the microwave coagulation treatment operating means that is used for partner treatment on the described hard gallbladder mirror, and with the microwave coagulation treatment system host that cooperates the microwave coagulation treatment operating means to use.
2. hard microwave gall bladder mirror system according to claim 1 is characterized in that: described microwave coagulation treatment operating means becomes the separate type design with hard gallbladder mirror,
Described hard gallbladder mirror comprises hard scope end, cold light source joint, eyepiece input, instrument channel, intake tunnel and exhalant canal;
Described microwave coagulation treatment device is the microwave coagulation treatment probe, it comprises microwave coagulation treatment probe work end, microwave coagulation treatment probe operating portion and data wire, place the microwave coagulation treatment of the front end of the described microwave coagulation treatment probe work end first end of popping one's head in, instrument channel in the described hard gallbladder mirror is the linear type instrument channel, and described microwave coagulation treatment 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 microwave gall bladder mirror system according to claim 2, it is characterized in that: the external diameter of described microwave coagulation treatment probe work end is smaller or equal to 3.0mm, the microwave coagulation treatment first end of popping one's head in is an insulation sleeve, the insulation tube of described microwave coagulation treatment probe work end for cooperating with insulation sleeve and be pressed into by hard material, described insulation tube maximum outside diameter is no more than 3.0mm, and the length of its work end is greater than 400mm.Be provided with needle body in the insulation tube, be divided into single-stage, bipolar and multipole needle body, bipolar and multipole needle body outer wrapping insulant, mutual insulating, needle body adopt the stainless steel material of high conduction coefficient to make.
4. hard microwave gall bladder mirror system according to claim 3, it is characterized in that: described microwave coagulation treatment probe operating portion is for adapting to the round shape that palm is grasped, microwave coagulation treatment probe operating portion is provided with the shift knob of controlled microwave open and close, and the rear portion data line of operating portion connects the microwave system main frame.
5. according to each described hard microwave gall bladder mirror system of claim 2～4, it is characterized in that: the length of described hard scope end is 250～300mm, scope elder generation end external diameter is 5.0～8.0mm, the diameter of described intake tunnel outlet and exhalant canal outlet is 0.9～1.5mm, and the diameter of instrument channel outlet is 2.0～3.0mm; The light path of described hard gallbladder mirror 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.
6. hard microwave gall bladder mirror system according to claim 1, it is characterized in that: described microwave coagulation treatment operating means and the design of being integral of hard gallbladder mirror formula, described microwave coagulation treatment operating means is for directly being integrated in the microwave coagulation treatment part on the hard gallbladder mirror, and described microwave coagulation treatment part forms integral hard microwave gall bladder mirror with integrated combination of hard gallbladder mirror with hard gallbladder mirror; Described integral hard microwave gall bladder mirror comprises hard scope end, cold light source joint, eyepiece input, data output end, intake tunnel and exhalant canal; Described microwave coagulation treatment part directly is integrated in hard scope end, and the first end of described hard scope end also is integrated with optical lens, light-conductive optic fibre, intake tunnel outlet and exhalant canal outlet; Described data output end is connected with microwave system main frame and shooting main frame.
7. hard microwave gall bladder mirror system according to claim 6 is characterized in that: the external diameter of the work end of described microwave coagulation treatment part is smaller or equal to 3.0mm, and the microwave coagulation treatment partial design has ejecting device.
8. hard microwave gall bladder mirror system according to claim 6 is characterized in that: the external diameter of the hard scope end of described integral hard microwave gall bladder mirror is smaller or equal to 10mm, and its length is 250～300mm; The diameter of described intake tunnel outlet and exhalant canal outlet is 0.9～1.5mm; What the light path of described integral hard microwave gall bladder mirror adopted is 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.
9. hard microwave gall bladder mirror system according to claim 1, it is characterized in that: described microwave coagulation treatment system host, its power bracket are 0～60W, and many grades of continuous stepless are adjustable, the treatment pattern is divided into some patterns, the therapeutic frequency that various treatment patterns are corresponding different.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010227956 CN101912302A (en) | 2010-07-15 | 2010-07-15 | Hard microwave gall bladder mirror system |
| PCT/CN2010/001572 WO2012006768A1 (en) | 2010-07-15 | 2010-10-08 | Rigid microwave endoscope system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010227956 CN101912302A (en) | 2010-07-15 | 2010-07-15 | Hard microwave gall bladder mirror system |
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| CN101912302A true CN101912302A (en) | 2010-12-15 |
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| CN 201010227956 Pending CN101912302A (en) | 2010-07-15 | 2010-07-15 | Hard microwave gall bladder mirror system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188230A (en) * | 2011-06-01 | 2011-09-21 | 广州宝胆医疗器械科技有限公司 | Intelligent electronic gall bladder endoscope system |
| CN102217927A (en) * | 2011-06-01 | 2011-10-19 | 广州宝胆医疗器械科技有限公司 | Intelligent electronic endoscope system passing through manual channels |
| 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 |
| WO2012103766A1 (en) * | 2011-01-31 | 2012-08-09 | 广州宝胆医疗器械科技有限公司 | 3d electronic rigid cholecystoscope system and method for use thereof |
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| US4409993A (en) * | 1980-07-23 | 1983-10-18 | Olympus Optical Co., Ltd. | Endoscope apparatus |
| US20030130575A1 (en) * | 1991-10-18 | 2003-07-10 | Ashvin Desai | Method and apparatus for tissue treatment with laser and electromagnetic radiation |
| CN101700182A (en) * | 2009-11-18 | 2010-05-05 | 广州宝胆医疗器械科技有限公司 | Hard multi-channel electronic cholecystoscope system |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4409993A (en) * | 1980-07-23 | 1983-10-18 | Olympus Optical Co., Ltd. | Endoscope apparatus |
| US20030130575A1 (en) * | 1991-10-18 | 2003-07-10 | Ashvin Desai | Method and apparatus for tissue treatment with laser and electromagnetic radiation |
| CN101700182A (en) * | 2009-11-18 | 2010-05-05 | 广州宝胆医疗器械科技有限公司 | Hard multi-channel electronic cholecystoscope system |
Cited By (6)
| 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 |
| WO2012103766A1 (en) * | 2011-01-31 | 2012-08-09 | 广州宝胆医疗器械科技有限公司 | 3d electronic rigid cholecystoscope system and method for use thereof |
| CN102188230A (en) * | 2011-06-01 | 2011-09-21 | 广州宝胆医疗器械科技有限公司 | Intelligent electronic gall bladder endoscope system |
| CN102217927A (en) * | 2011-06-01 | 2011-10-19 | 广州宝胆医疗器械科技有限公司 | Intelligent electronic endoscope system passing through manual channels |
| CN102188230B (en) * | 2011-06-01 | 2013-03-20 | 广州宝胆医疗器械科技有限公司 | Intelligent electronic gall bladder endoscope system |
| CN102217927B (en) * | 2011-06-01 | 2013-06-05 | 广州宝胆医疗器械科技有限公司 | Intelligent electronic endoscope system passing through manual channels |
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Application publication date: 20101215 |