CN109008900A - It is a kind of portable through scope fluorescence optical fiber diagnostor - Google Patents
It is a kind of portable through scope fluorescence optical fiber diagnostor Download PDFInfo
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- CN109008900A CN109008900A CN201810835074.5A CN201810835074A CN109008900A CN 109008900 A CN109008900 A CN 109008900A CN 201810835074 A CN201810835074 A CN 201810835074A CN 109008900 A CN109008900 A CN 109008900A
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- optical fiber
- diagnostor
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- gun body
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 47
- 239000000835 fiber Substances 0.000 claims abstract description 19
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- 210000003928 nasal cavity Anatomy 0.000 description 6
- 206010028980 Neoplasm Diseases 0.000 description 5
- 201000011510 cancer Diseases 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 210000000621 bronchi Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013399 early diagnosis Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000000701 chemical imaging Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011846 endoscopic investigation Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000002594 fluoroscopy Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000002850 nasal mucosa Anatomy 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/043—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances for fluorescence imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/07—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements using light-conductive means, e.g. optical fibres
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
- A61B1/2676—Bronchoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Optics & Photonics (AREA)
- Pulmonology (AREA)
- Otolaryngology (AREA)
- Physiology (AREA)
- Endoscopes (AREA)
Abstract
The present invention provides a kind of portable through scope fluorescence optical fiber diagnostor, comprising: pipe mirror gun body is electrically connected with display screen, wherein the both ends of pipe mirror gun body are respectively arranged with inlet wire port and outlet port；Optical fiber component, including, optic fibre wire, with the light emitting structure being detachably connected with optic fibre wire, and the on & off switch being turned on or off to control light emitting structure, wherein, the free end of optic fibre wire enters from the inlet wire port of pipe mirror gun body, is then pierced by from there is port.One kind provided by the invention is portable through scope fluorescence optical fiber diagnostor, by pipe mirror gun body and optical fiber component split settings with light emitting structure, pass through the combination of common airway wall and optical fiber component, realize the optical fiber component of different light sources and the cooperation of same root bronchoscope, or the optical fiber component of same light source is matched from different bronchoscopes, it is easy to operate, reliable, and the cost of fluorescence bronchoscope is reduced, convenient for promoting.
Description
Technical field
The invention belongs to field of mechanical technique, are related to a kind of diagnostor, especially a kind of portable through scope fluorescence optical fiber
Diagnostor.
Background technique
Endoscopic technique is that modern medical service diagnoses one of essential instrument, can be directly in human body by endoscope
Organ is observed, and is of great significance for the early diagnosis of the diseases such as bronchus.
Clinical experience shows that early diagnosis is extremely important for diseases such as bronchuses, is then able to realize high-resolution spectra
The fluorescence endoscope technology of imaging is increasingly taken seriously.Spectral imaging technology is a kind of by spectral technique and optical image technology
Perfect combination and the imaging technique generated, multi-optical spectrum imaging technology are a kind of one kind to grow up on light spectrum image-forming basis
Novel imaging technique, it can have differences for principle, by object the absorption of different wave length light with different objects
Body the application such as is detected to target object, is distinguished to the variation of luminous intensity in the light of one group of different wave length to realize.
But its cost of existing fluorescence bronchoscope is higher, up to hundreds of thousands member or so, is unfavorable for extending to each family
Hospital, and if more slightly in insertion, sufferer can be felt not existing fluorescence bronchoscope mirror body when the nostril of sufferer is smaller
It is comfortable, and operation is also more difficult, and be easy to cause the bleeding of sufferer schneiderian membrane and check failure.Especially in routine tracheal
When discovery is needed using fluoroscopy in spectroscopy, it is necessary to re-replace fluorescence bronchoscope, bring secondary insertion to sufferer
Injury.
In conclusion needing to design a kind of low cost, convenient for promoting, and the diagnostor of sufferer usage comfort is improved.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of low cost is proposed, convenient for promoting, and
And improve the diagnostor of sufferer usage comfort.
Object of the invention can be realized by the following technical scheme: it is a kind of portable through scope fluorescence optical fiber diagnostor,
Include: pipe mirror gun body, be electrically connected with display screen, wherein the both ends of pipe mirror gun body are respectively arranged with inlet wire port and outlet port；
Optical fiber component, including, optic fibre wire, and the light emitting structure being detachably connected with optic fibre wire, and to control light emitting structure
The on & off switch being turned on or off, wherein the free end of optic fibre wire enters from the inlet wire port of pipe mirror gun body, then from appearance
Port is pierced by.
In a kind of above-mentioned portable through in scope fluorescence optical fiber diagnostor, light emitting structure includes shell, built-in luminous light
The control panel that source and control illuminating source shine, and the power supply structure being connected with control panel, wherein by one end of optic fibre wire
It is removably connected on shell by locknut.
It is portable through in scope fluorescence optical fiber diagnostor, power supply structure is plug-in structure setting in above-mentioned one kind；Or
Person is rechargeable structure setting；Or it is arranged for in-line structure.
It is portable through in scope fluorescence optical fiber diagnostor in above-mentioned one kind, when power supply structure is plug-in structure setting
When, plug is arranged in one end far from control panel, is connected with commercial power socket, to power for illuminating source；When power supply structure is to fill
When electric-type structure setting, lithium battery or battery pack are set in shell；When power supply structure is that in-line structure is arranged, in shell
It is directly loadable into dry cell or button cell in vivo.
It is portable through in scope fluorescence optical fiber diagnostor, shell includes that upper cover and upper cover are spirally connected down in above-mentioned one kind
Lid, wherein locknut is screwed on lid, and light emitting structure and power supply structure are all set in lower cover.
Compared with prior art, one kind provided by the invention is portable through scope fluorescence optical fiber diagnostor, by pipe mirror gun body
It can be realized and carrying on the back by the combination of common airway wall and optical fiber component with the optical fiber component split settings with light emitting structure
The function of existing fluorescence bronchoscope (fluorescence bronchoscope refers to the bronchoscope that can issue fluorescence light) in scape technology
Can, realize the optical fiber component and difference of the optical fiber component of different light sources and the cooperation of same root bronchoscope or same light source
Bronchoscope match, it is easy to operate, reliable, and reduce the cost of fluorescence bronchoscope, convenient for promoting, in addition, light
The diameter of fine conducting wire is smaller, can constantly protrude into the tracheae of sufferer, uncomfortable when reducing sufferer using bronchoscope
Property.At first third, sometimes, medical staff use conventional mirror when checking sufferer, when conventional mirror inspection not
When can be satisfied, then conventional mirror is needed replacing, and use fluorescence bronchoscope, when checking equipment in case of replacement, needed
Conventional mirror is first exited from the nasal cavity of sufferer, then fluorescence bronchoscope is inserted into the nasal cavity of sufferer again, to increase
The pain of sufferer extends the operating time, and then can not easily complete early cancer screening, and in the present embodiment, when conventional mirror without
When method meets, without will be exited in its nasal cavity from sufferer, optical fiber component need to be only inserted directly into the air inlet port of conventional mirror
In, by combining for conventional mirror and optical fiber component, the function of fluorescence bronchoscope is realized, to reduce sufferer in checking process
In pain, and enable sufferer early enjoy early cancer screening.
Detailed description of the invention
Fig. 1 is a kind of portable structural schematic diagram through scope fluorescence optical fiber diagnostor of the invention.
Fig. 2 is the structural schematic diagram of optical fiber component in a preferred embodiment of the present invention.
Fig. 3 is the explosive view of optical fiber component in one preferred embodiment of this hair.
In figure, 100, pipe mirror gun body；110, inlet wire port；120, outlet port；200, optical fiber component；210, optical fiber is led
Line；220, light emitting structure；221, shell；222, illuminating source；223, control panel；224, power supply structure；225, upper cover；226, under
Lid；227, locknut；230, on & off switch.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1 to Figure 3, one kind provided by the invention is portable through scope fluorescence optical fiber diagnostor, comprising: Guan Jingqiang
Body 100, is electrically connected with display screen, wherein the both ends of pipe mirror gun body 100 are respectively arranged with inlet wire port 110 and outlet port
120；Optical fiber component 200, including, optic fibre wire 210, and the light emitting structure 220 being detachably connected with optic fibre wire 210, and
The on & off switch 230 being turned on or off to control light emitting structure 220, wherein the free end of optic fibre wire 210 is (separate with hair
The connected one end of photo structure 220) it can enter from the inlet wire port 110 of pipe mirror gun body 100, then it is pierced by from there is port, when
On & off switch 230 is pressed, obtains the light generated by light emitting structure 220, Jin Erbang at the outlet port 120 of pipe mirror gun body 100
It helps medical staff that can timely understand the condition of sufferer by display screen, finds the etiological cause of the disease early, improve the probability of healing.
One kind provided by the invention is portable through scope fluorescence optical fiber diagnostor, by pipe mirror gun body 100 and has light-emitting junction
200 split settings of optical fiber component of structure 220 can be realized by the combination of common airway wall and optical fiber component 200 in background skill
Existing fluorescence bronchoscope in art (fluorescence bronchoscope refer to when, the bronchoscope of fluorescence light can be issued) function, it is real
The cooperation of optical fiber component 200 and same root bronchoscope of existing different light sources or the optical fiber component 200 of same light source and difference
Bronchoscope match, it is easy to operate, reliable, and reduce the cost of fluorescence bronchoscope, convenient for promoting, in addition, light
The diameter of fine conducting wire 210 is smaller, can constantly protrude into the tracheae of sufferer, not relaxing when reducing sufferer using bronchoscope
Adaptive.At first third, sometimes, medical staff use conventional mirror when checking sufferer, when the inspection of conventional mirror
When can not be satisfied, then conventional mirror is needed replacing, and use fluorescence bronchoscope, when checking equipment in case of replacement, needed
Conventional mirror is first exited from the nasal cavity of sufferer, then fluorescence bronchoscope is inserted into the nasal cavity of sufferer again, to increase
Add the pain of sufferer, extends the operating time, and then can not easily complete early cancer screening, and in the present embodiment, work as conventional mirror
When being unable to satisfy, without will be exited in its nasal cavity from sufferer, optical fiber component 200 need to be only inserted directly into the air inlet of conventional mirror
In port, by combining for conventional mirror and optical fiber component 200, realizes the function of fluorescence bronchoscope, exist to reduce sufferer
Pain in checking process, and enable sufferer early enjoy early cancer screening.
Preferably, as shown in Figure 1 to Figure 3, light emitting structure 220 includes shell 221, built-in illuminating source 222 and control hair
The luminous control panel 223 of radiant 222, and the power supply structure 224 being connected with control panel 223, wherein by optic fibre wire 210
One end be removably connected on shell 221 by locknut 227, after power supply structure 224 is switched on, illuminating source 222 is issued
Light (fluorescence), is irradiated in the connecting pin of optic fibre wire 210 Yu shell 221, so that the other end of optic fibre wire 210 is also sent out
Light (fluorescence) out, and then facilitate medical staff that can further observe the intrabronchial situation of sufferer, realize the morning of sufferer
Cancer screening.
It is further preferred that as shown in Figure 1 to Figure 3, power supply structure 224 is plug-in structure setting, i.e., far from control panel
Plug is arranged in 223 one end, is connected with commercial power socket, to power for illuminating source 222；Or be rechargeable structure setting,
I.e. in 221 built-in lithium battery of shell, perhaps battery pack can disconnect charging connection after lithium battery or fully charged battery pack,
(lithium battery in charging, can be dismantled out of shell 221 and under charge), at this point, entire optical fiber component 200 be in " from
By state ", illuminating source 222 and cutting illuminating source 222 can be connected by & off switch 230, without by distance controlling；Or
For in-line structure setting, i.e., dry cell is directly loadable into shell 221, and perhaps button cell makees dry cell or button is electric
Pond is as power supply structure 224, after the electricity of dry cell or button cell is finished, only need to carry out battery and replace accordingly i.e.
Can, it is more convenient, reliable.
Preferably, as shown in Figure 1 to Figure 3, shell 221 includes the lower cover 226 that upper cover 225 and upper cover 225 are spirally connected, wherein
Locknut 227 is screwed onto upper cover 225, and light emitting structure 220 and power supply structure 224 are all set in lower cover 226, in the present embodiment
In, by the set-mounted to be detachably connected of optic fibre wire 210, be because, since cost is relatively low for optic fibre wire 210, and
For disposable products, high frequency of replacement in order to guarantee safety of the sufferer using the inspection of optic fibre wire 210 when, therefore is adopted
With the mode being spirally connected, convenient for the replacement of optic fibre wire 210, in addition, by 221 split settings of shell at upper cover 225 and lower cover 226,
And to be spirally connected between upper cover 225 and lower cover 226, be conveniently replaceable illuminating source 222 (detected according to the different sufferer of medical staff,
Need replacing the illuminating source 222 of different wavelength) and entire optical fiber component 200 easy to repair, guarantee optical fiber component 200
The reliability used.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (5)
1. a kind of portable through scope fluorescence optical fiber diagnostor characterized by comprising pipe mirror gun body is electrically connected with display screen,
Wherein, the both ends of pipe mirror gun body are respectively arranged with inlet wire port and outlet port；Optical fiber component, including, optic fibre wire, and with light
The light emitting structure that fine conducting wire is detachably connected, and the on & off switch being turned on or off to control light emitting structure, wherein optical fiber
The free end of conducting wire enters from the inlet wire port of pipe mirror gun body, is then pierced by from there is port.
2. one kind according to claim 1 is portable through scope fluorescence optical fiber diagnostor, which is characterized in that light emitting structure packet
Shell, the control panel that built-in illuminating source and control illuminating source shine, and the power supply structure being connected with control panel are included,
In, one end of optic fibre wire is removably connected on shell by locknut.
3. one kind according to claim 1 or 2 is portable through scope fluorescence optical fiber diagnostor, which is characterized in that power supply knot
Structure is plug-in structure setting；It or is rechargeable structure setting；Or it is arranged for in-line structure.
4. one kind according to claim 3 is portable through scope fluorescence optical fiber diagnostor, which is characterized in that work as power supply structure
When for plug-in structure setting, plug is arranged in one end far from control panel, is connected with commercial power socket, thus for illuminating source confession
Electricity；When power supply structure is rechargeable structure setting, lithium battery or battery pack are set in shell；When power supply structure is straight cutting
When formula structure setting, dry cell or button cell are directly loadable into shell.
5. one kind according to claim 2 is portable through scope fluorescence optical fiber diagnostor, which is characterized in that shell includes upper
The lower cover that lid and upper cover are spirally connected, wherein locknut is screwed on lid, and light emitting structure and power supply structure are all set in lower cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835074.5A CN109008900A (en) | 2018-07-26 | 2018-07-26 | It is a kind of portable through scope fluorescence optical fiber diagnostor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810835074.5A CN109008900A (en) | 2018-07-26 | 2018-07-26 | It is a kind of portable through scope fluorescence optical fiber diagnostor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109008900A true CN109008900A (en) | 2018-12-18 |
Family
ID=64645612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810835074.5A Pending CN109008900A (en) | 2018-07-26 | 2018-07-26 | It is a kind of portable through scope fluorescence optical fiber diagnostor |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895312A (en) * | 1981-11-30 | 1983-06-06 | Olympus Optical Co Ltd | Light guide connector of endoscope, and inserting and detaching method of light guide |
| JPH08262342A (en) * | 1995-03-27 | 1996-10-11 | Olympus Optical Co Ltd | Endoscope |
| CN1171227A (en) * | 1997-05-14 | 1998-01-28 | 上海雷硕医疗器械有限公司 | Natural fluoroscopic image and spectrodiagnostic apparatus for malignant tumor |
| CN2507399Y (en) * | 2001-11-15 | 2002-08-28 | 杨志林 | Tumor recognition nerve endoscope |
| CN101155545A (en) * | 2005-04-07 | 2008-04-02 | 奥林巴斯医疗株式会社 | Endoscope apparatus |
| CN107510431A (en) * | 2016-06-17 | 2017-12-26 | 奥斯奥鹏外科产品股份公司 | A kind of macromolecule medical endoscopes |
| CN107822585A (en) * | 2017-11-27 | 2018-03-23 | 东北大学 | A kind of multi-functional endoscopic system |
| CN209136545U (en) * | 2018-07-26 | 2019-07-23 | 宁波市第一医院 | It is a kind of portable through scope fluorescence optical fiber diagnostor |
-
2018
- 2018-07-26 CN CN201810835074.5A patent/CN109008900A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5895312A (en) * | 1981-11-30 | 1983-06-06 | Olympus Optical Co Ltd | Light guide connector of endoscope, and inserting and detaching method of light guide |
| JPH08262342A (en) * | 1995-03-27 | 1996-10-11 | Olympus Optical Co Ltd | Endoscope |
| CN1171227A (en) * | 1997-05-14 | 1998-01-28 | 上海雷硕医疗器械有限公司 | Natural fluoroscopic image and spectrodiagnostic apparatus for malignant tumor |
| CN2507399Y (en) * | 2001-11-15 | 2002-08-28 | 杨志林 | Tumor recognition nerve endoscope |
| CN101155545A (en) * | 2005-04-07 | 2008-04-02 | 奥林巴斯医疗株式会社 | Endoscope apparatus |
| CN107510431A (en) * | 2016-06-17 | 2017-12-26 | 奥斯奥鹏外科产品股份公司 | A kind of macromolecule medical endoscopes |
| CN107822585A (en) * | 2017-11-27 | 2018-03-23 | 东北大学 | A kind of multi-functional endoscopic system |
| CN209136545U (en) * | 2018-07-26 | 2019-07-23 | 宁波市第一医院 | It is a kind of portable through scope fluorescence optical fiber diagnostor |
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