CN111528765A - Modularized split endoscope - Google Patents
Modularized split endoscope Download PDFInfo
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- CN111528765A CN111528765A CN202010435944.7A CN202010435944A CN111528765A CN 111528765 A CN111528765 A CN 111528765A CN 202010435944 A CN202010435944 A CN 202010435944A CN 111528765 A CN111528765 A CN 111528765A
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- negative pressure
- pressure suction
- endoscope
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- 238000007689 inspection Methods 0.000 claims abstract description 27
- 238000012545 processing Methods 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 206010011409 Cross infection Diseases 0.000 description 2
- 206010029803 Nosocomial infection Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 210000000626 ureter Anatomy 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000025865 Ulcer Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011369 optimal treatment Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 231100000397 ulcer Toxicity 0.000 description 1
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- 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
-
- 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
- A61B1/00064—Constructional details of the endoscope body
-
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00103—Constructional details of the endoscope body designed for single use
-
- 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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00105—Constructional details of the endoscope body characterised by modular construction
-
- 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
- A61B1/00131—Accessories for endoscopes
-
- 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
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
-
- 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
- A61B1/012—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 characterised by internal passages or accessories therefor
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
A modularized split endoscope belongs to the technical field of clinical examination endoscope systems and comprises an operating handle part and a replaceable examination mirror part, wherein the replaceable examination mirror part is detachably and fixedly connected with the operating handle part, and the replaceable examination mirror part is electrically connected with the operating handle part through a battery electrode contact. The negative pressure suction condition of the endoscope is observed by connecting the negative pressure suction, and the endoscope operation can be carried out after the equipment is debugged without errors. After the operation is finished, the replaceable inspection mirror part can be replaced to continue the related operation. The endoscope adopts modularized split type assembly, easily-worn elements can be replaced conveniently in time, and the service cycle of the endoscope is prolonged.
Description
Technical Field
The invention relates to the technical field of clinical examination endoscope systems, in particular to a modular split endoscope.
Background
An endoscope is a tube equipped with a light that can enter the stomach orally or through other natural orifices. Since a lesion which cannot be displayed by X-ray can be seen by an endoscope, it is very useful for a doctor. For example, with the aid of an endoscopist, an ulcer or tumor in the stomach can be observed, and an optimal treatment plan can be developed accordingly.
Clinical endoscopes are commonly found in bronchoscopes, gastroscopes, cystoscopes, thoracoscopes, laryngoscopes. Moreover, most of the devices are expensive, complex in clinical application, large in occupied application space, high in disinfection cost, easy to damage, short in service cycle and high in examination cost, so that examination and application of the endoscope system are difficult to popularize in primary hospitals.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide the modularized split endoscope system which has simple structure, convenient use and low cost, effectively solves the problem of cross infection and can replace the vulnerable part module in time.
In order to achieve the purpose, the invention adopts the following technical scheme: a modular split endoscope, comprising: the inspection device comprises an operating handle part and a replaceable inspection mirror part, wherein the operating handle part comprises a handle shell, a remote control motor operating rod, a remote control motor driving module, a negative pressure suction control valve, a first negative pressure suction channel, a battery, an image processing module and a first battery electrode contact, and the remote control motor operating rod is arranged on the handle shell and is electrically connected with the remote control motor driving module arranged in the handle shell; the remote control motor driving module is electrically connected with the battery and is in wireless communication connection with the wireless remote control module; the negative pressure suction control valve is arranged on the handle shell and is communicated with a first negative pressure suction channel positioned in the handle shell; the battery is arranged inside the handle shell; the image processing module is electrically connected with the battery, meanwhile, the input end of the image processing module is in wireless communication connection with the endoscope camera module, and the output end of the image processing module is in wireless communication connection with an external display; the first battery electrode contact is electrically connected with the battery; the replaceable inspection mirror part is detachably and fixedly connected with the operating handle part, the replaceable inspection mirror part comprises a negative pressure suction channel extension pipe, a wireless remote control module, a second battery electrode contact, a remote control motor, an endoscope pipeline direction control traction guide wire, a negative pressure suction interface, an operation guide wire inlet, an endoscope camera module and a second negative pressure suction channel, and the second battery electrode contact is in contact electrical connection with the first battery electrode contact; the negative pressure suction channel extension pipe is arranged in the second negative pressure suction channel, the upper part of the negative pressure suction channel extension pipe can extend into the first negative pressure suction channel, the negative pressure suction channel extension pipe is used for communicating the second negative pressure suction channel with the first negative pressure suction channel, and a one-way valve is arranged below the negative pressure suction channel extension pipe; the wireless remote control module is connected with the remote control motor; the output shaft of the remote control motor is provided with a main gear; an auxiliary gear in meshed connection with the main gear is arranged on the endoscope pipeline direction control traction guide wire, and the auxiliary gear and the main gear form a gear pair; an operation guide wire inlet through which the endoscope pipeline direction control traction guide wire passes is formed in the second negative pressure suction channel; the negative pressure suction interface is arranged on the second negative pressure suction channel and communicated with the interior of the second negative pressure suction channel, and meanwhile, the negative pressure suction interface is connected with the negative pressure suction device; the endoscope camera module is arranged at the front end of the endoscope pipeline direction control traction guide wire, and data transmission is carried out between the endoscope camera module and the image processing module in a wireless transmission mode.
Furthermore, a screen capture key and a video recording key are arranged on the handle shell, and the screen capture key and the video recording key are respectively electrically connected with the image processing module.
Further, the battery is a replaceable battery.
Preferably, the model of the endoscope camera module is RS 4018B-98.
Through the design scheme, compared with the prior art, the invention can bring the following beneficial effects:
1. the endoscope adopts modularized split type assembly, easily-worn elements can be replaced conveniently in time, and the service cycle of the endoscope is prolonged.
2. Can greatly reduce the acquisition cost and the examination cost of the endoscope.
3. Due to low cost, the endoscope can be rapidly popularized in basic health institutions, and medical care personnel can master basic operation of the endoscope and carry out diagnosis and treatment work of the endoscope in a short time after training.
4. The replaceable inspection mirror part can select a corresponding inspection mirror body according to an inspection part, the inspection mirror body is totally closed, the use condition of sterile operation is met, a plurality of persons do not need to wait for disinfection in inspection, and only the replaceable inspection mirror part needs to be replaced.
5. Due to low cost, a plurality of inspection lens bodies can be arranged and sterilized uniformly, thereby reducing the waiting time. The examination mirror body can be expanded to a tube placing auxiliary mirror such as a nasal feeding tube, a ureter and the like. Can be widely applied to hospitals, old-age rehabilitation institutions and patients lying in bed for a long time at home.
6. The device is simple and safe to operate, and can be connected with external displays such as televisions, desktop computers, notebook computers, smart phones and tablet computers to display images.
Drawings
Fig. 1 is a structural schematic diagram of a modular split endoscope.
Fig. 2 is a structural schematic diagram of an operating handle part of the modular split endoscope.
Fig. 3 is a schematic structural view of a replaceable endoscope part of the modular split endoscope.
Fig. 4 is a partial enlarged view of the modular split endoscope.
In the figure: 1-remote control of the motor operating lever; 2-remote control motor driving module; 3-screenshot key; 4-video key; 5-a negative pressure suction control valve; 6-a first negative pressure suction channel; 7-a battery; 8-an image processing module; 9-a first battery electrode contact; 10-extension tube of negative pressure suction channel; 11-a wireless remote control module; 12-a second battery electrode contact; 13-a remote control motor; 14-controlling the traction guide wire in the direction of the endoscope pipeline; 15-negative pressure suction interface; 16-operating a guide wire inlet; 17-endoscope camera module; 18-second negative pressure suction channel.
Detailed Description
While the present invention will be described in conjunction with specific embodiments for the purpose of illustrating the invention more clearly, it is to be understood that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention, which is defined by the appended claims. The invention organically integrates and integrates all devices or modules into a whole, and is easy to test, maintain and manage. It should be emphasized that, for the individual components or modules, their specific structures for realizing the functions of the components or modules are already known in the prior art, and the protocols, software or programs involved in the working process of the components and/or modules are also already known in the prior art.
As shown in fig. 1, 2, 3 and 4, a modular split endoscope comprises an operating handle part and a replaceable endoscope part, wherein the operating handle part comprises a handle shell, a remote control motor operating rod 1, a remote control motor driving module 2, a negative pressure suction control valve 5, a first negative pressure suction channel 6, a battery 7, an image processing module 8 and a first battery electrode contact 9, the remote control motor operating rod 1 is arranged on the handle shell and is electrically connected with the remote control motor driving module 2 arranged in the handle shell; the remote control motor driving module 2 is electrically connected with the battery 7 and is in wireless communication connection with the wireless remote control module 11; the negative pressure suction control valve 5 is arranged on the handle shell and is communicated with a first negative pressure suction channel 6 positioned in the handle shell; the battery 7 is arranged inside the handle shell, and the battery 7 is a replaceable battery; the image processing module 8 is electrically connected with the battery 7, meanwhile, the input end of the image processing module 8 is in wireless communication connection with the endoscope camera module 17, and the output end of the image processing module 8 is in wireless communication connection with an external display and is used for transmitting the image acquired by the endoscope to the external display for displaying; the first battery electrode contact 9 is electrically coupled with the battery 7; the replaceable inspection mirror part is detachably and fixedly connected with the operating handle part, the replaceable inspection mirror part comprises a negative pressure suction channel extension tube 10, a wireless remote control module 11, a second battery electrode contact 12, a remote control motor 13, an endoscope pipeline direction control traction guide wire 14, a negative pressure suction interface 15, an operating guide wire inlet 16, an endoscope camera module 17 and a second negative pressure suction channel 18, and the second battery electrode contact 12 is electrically connected with the first battery electrode contact 9 in a contact manner; the negative pressure suction channel extension tube 10 is arranged in the second negative pressure suction channel 18, the upper part of the negative pressure suction channel extension tube 10 can extend into the first negative pressure suction channel 6, the negative pressure suction channel extension tube 10 is used for communicating the second negative pressure suction channel 18 with the first negative pressure suction channel 6, and a one-way valve is arranged below the negative pressure suction channel extension tube 10 to prevent secretion of a person to be inspected from entering the handle part of the operation handle, so that aseptic operation is realized, and cross infection is avoided; the replaceable inspection mirror part is butted with the operating handle part, then the negative pressure suction channel extension tube 10 is pushed upwards, the upper part of the negative pressure suction channel extension tube enters the first negative pressure suction channel 6 from the second negative pressure suction channel 18 of the replaceable inspection mirror part, and the second negative pressure suction channel 18 is connected with the first negative pressure suction channel 6 to play a role in fixing. After the examination is finished, the extension tube 10 of the negative pressure suction channel is pushed down to reset to the second negative pressure suction channel 18 of the replaceable inspection mirror part, and then the replaceable inspection mirror part can be replaced; the wireless remote control module 11 is connected with a remote control motor 13; a main gear is arranged on an output shaft of the remote control motor 13; an auxiliary gear meshed with the main gear is arranged on the endoscope pipeline direction control traction guide wire 14, and the auxiliary gear and the main gear form a gear pair; an operation guide wire inlet 16 for the endoscope pipeline direction control traction guide wire 14 to pass through is formed in the second negative pressure suction channel 18, and the endoscope pipeline direction control traction guide wire 14 enters the second negative pressure suction channel 18 through the operation guide wire inlet 16; the negative pressure suction port 15 is arranged on the second negative pressure suction channel 18 and communicated with the interior of the second negative pressure suction channel 18, and the negative pressure suction port 15 is connected with a negative pressure suction device; the endoscope camera module 17 is arranged at the front end of the endoscope pipeline direction control traction guide wire 14, data transmission is carried out between the endoscope camera module 17 and the image processing module 8 in a wireless transmission mode, and the model of the endoscope camera module 17 is RS 4018B-98.
Still be provided with screenshot key 3 and video recording key 4 on the handle shell, screenshot key 3 and video recording key 4 respectively with 8 electric connections of image processing module to realize the function of screenshot and video recording.
After remote control motor action bars 1 is connected with remote control motor drive module 2, because remote control motor drive module 2 is connected with wireless remote control module 11, thereby control remote control motor 13 through remote control motor action bars 1, remote control motor 13 is the forward drive when dialling remote control motor action bars 1 upwards, drive endoscope pipeline direction through the gear pair and control and pull seal wire 14, make endoscope pipeline direction control pull seal wire 14 front end direction incurvation (adduction), remote control motor 13 back drive when dialling remote control motor action bars 1 downwards, make endoscope pipeline direction control pull seal wire 14 front end direction incurvation (abduction), thereby change the endoscopy direction.
The replaceable inspection mirror part can be replaced in time according to the inspection part, and can be a fiber bronchoscope, a fiber laryngoscope, a medical thoracoscope and a cystoscope and can be expanded to a tube placing auxiliary mirror such as a nasal feeding tube and a ureter.
The rotary fixing device is arranged between the operating handle part and the replaceable inspection mirror part to realize detachable fixed connection, the first battery electrode contact 9 and the second battery electrode contact 12 are connected after being in contact with each other, the operation can be carried out after the power supply is turned on, and the output end of the image processing module 8 is in wireless communication connection with an external display. After the connection, the equipment debugging work can be carried out, the bending condition of the front end of the replaceable inspection mirror part is controlled and adjusted by observing the operating rod 1 of the remote control motor, and the image condition collected by the endoscope is displayed by the external display. The negative pressure suction condition of the endoscope is observed by connecting the negative pressure suction, and the endoscope operation can be carried out after the equipment is debugged without errors. After the operation is finished, the replaceable inspection mirror part can be replaced to continue the related operation.
The present invention is not limited to the above embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A modular split endoscope, comprising: the inspection device comprises an operating handle part and a replaceable inspection mirror part, wherein the operating handle part comprises a handle shell, a remote control motor operating rod (1), a remote control motor driving module (2), a negative pressure suction control valve (5), a first negative pressure suction channel (6), a battery (7), an image processing module (8) and a first battery electrode contact (9), and the remote control motor operating rod (1) is arranged on the handle shell and is electrically connected with the remote control motor driving module (2) arranged in the handle shell; the remote control motor driving module (2) is electrically connected with the battery (7) and is in wireless communication connection with the wireless remote control module (11); the negative pressure suction control valve (5) is arranged on the handle shell and is communicated with a first negative pressure suction channel (6) positioned in the handle shell; the battery (7) is arranged inside the handle shell; the image processing module (8) is electrically connected with the battery (7), meanwhile, the input end of the image processing module (8) is in wireless communication connection with the endoscope camera module (17), and the output end of the image processing module (8) is in wireless communication connection with an external display; the first battery electrode contact (9) is electrically connected with the battery (7); the replaceable inspection mirror part is detachably and fixedly connected with the operating handle part, the replaceable inspection mirror part comprises a negative pressure suction channel extension pipe (10), a wireless remote control module (11), a second battery electrode contact (12), a remote control motor (13), an endoscope pipeline direction control traction guide wire (14), a negative pressure suction interface (15), an operating guide wire inlet (16), an endoscope camera module (17) and a second negative pressure suction channel (18), and the second battery electrode contact (12) is electrically connected with the first battery electrode contact (9) in a contact manner; the negative pressure suction channel extension pipe (10) is arranged in the second negative pressure suction channel (18), the upper part of the negative pressure suction channel extension pipe (10) can extend into the first negative pressure suction channel (6), the negative pressure suction channel extension pipe (10) is used for communicating the second negative pressure suction channel (18) with the first negative pressure suction channel (6), and a one-way valve is arranged below the negative pressure suction channel extension pipe (10); the wireless remote control module (11) is connected with a remote control motor (13); a main gear is arranged on an output shaft of the remote control motor (13); an auxiliary gear meshed with the main gear is arranged on the endoscope pipeline direction control traction guide wire (14), and the auxiliary gear and the main gear form a gear pair; an operation guide wire inlet (16) for the endoscope pipeline direction to control the traction guide wire (14) to pass through is formed in the second negative pressure suction channel (18), and the endoscope pipeline direction to control the traction guide wire (14) enters the second negative pressure suction channel (18) through the operation guide wire inlet (16); the negative pressure suction port (15) is arranged on the second negative pressure suction channel (18) and communicated with the inside of the second negative pressure suction channel (18), and the negative pressure suction port (15) is connected with a negative pressure suction device; the endoscope camera module (17) is arranged at the front end of the traction guide wire (14) controlled in the direction of an endoscope pipeline, and data transmission is carried out between the endoscope camera module (17) and the image processing module (8) in a wireless transmission mode.
2. The modular split endoscope according to claim 1, characterized in that: a screen capture key (3) and a video recording key (4) are arranged on the handle shell, and the screen capture key (3) and the video recording key (4) are respectively electrically connected with the image processing module (8).
3. The modular split endoscope according to claim 1, characterized in that: the battery (7) is a replaceable battery.
4. The modular split endoscope according to claim 1, characterized in that: the model of the endoscope camera module (17) is RS 4018B-98.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010435944.7A CN111528765B (en) | 2020-05-21 | Modular split endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010435944.7A CN111528765B (en) | 2020-05-21 | Modular split endoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111528765A true CN111528765A (en) | 2020-08-14 |
| CN111528765B CN111528765B (en) | 2024-07-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180582A (en) * | 2021-05-18 | 2021-07-30 | 上海享帮检测技术有限公司 | Bronchoscope system |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810464A (en) * | 2010-04-12 | 2010-08-25 | 飞秒光电科技(西安)有限公司 | Antifogging and disinfection-free portable endoscope for examining nose and throat |
| CN106236003A (en) * | 2016-08-29 | 2016-12-21 | 辜春霖 | Separated electronic video-endoscope |
| WO2017029839A1 (en) * | 2015-08-18 | 2017-02-23 | オリンパス株式会社 | Wireless endoscope |
| CN209826644U (en) * | 2018-12-12 | 2019-12-24 | 徐州市中心医院 | Otolaryngology inspectoscope |
| CN210354646U (en) * | 2019-05-08 | 2020-04-21 | 上海市东方医院 | Portable internal medicine thoracoscope |
| CN212261312U (en) * | 2020-05-21 | 2021-01-01 | 李大鹏 | Modularized split endoscope |
| CN219089196U (en) * | 2022-11-29 | 2023-05-30 | 广西兴宇智能科技有限公司 | Endoscope of modularization connection |
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101810464A (en) * | 2010-04-12 | 2010-08-25 | 飞秒光电科技(西安)有限公司 | Antifogging and disinfection-free portable endoscope for examining nose and throat |
| WO2017029839A1 (en) * | 2015-08-18 | 2017-02-23 | オリンパス株式会社 | Wireless endoscope |
| CN106236003A (en) * | 2016-08-29 | 2016-12-21 | 辜春霖 | Separated electronic video-endoscope |
| CN209826644U (en) * | 2018-12-12 | 2019-12-24 | 徐州市中心医院 | Otolaryngology inspectoscope |
| CN210354646U (en) * | 2019-05-08 | 2020-04-21 | 上海市东方医院 | Portable internal medicine thoracoscope |
| CN212261312U (en) * | 2020-05-21 | 2021-01-01 | 李大鹏 | Modularized split endoscope |
| CN219089196U (en) * | 2022-11-29 | 2023-05-30 | 广西兴宇智能科技有限公司 | Endoscope of modularization connection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180582A (en) * | 2021-05-18 | 2021-07-30 | 上海享帮检测技术有限公司 | Bronchoscope system |
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