CN114366032A - Optical fiber probe system for neuroendoscopy - Google Patents
Optical fiber probe system for neuroendoscopy Download PDFInfo
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- CN114366032A CN114366032A CN202210027726.9A CN202210027726A CN114366032A CN 114366032 A CN114366032 A CN 114366032A CN 202210027726 A CN202210027726 A CN 202210027726A CN 114366032 A CN114366032 A CN 114366032A
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- 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
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
- A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
-
- 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
- A61B1/00002—Operational features of endoscopes
- A61B1/00043—Operational features of endoscopes provided with output arrangements
- A61B1/00045—Display arrangement
-
- 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
- A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
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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
- A61B1/05—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 characterised by the image sensor, e.g. camera, being in the distal end portion
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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
- A61B1/12—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 cooling or rinsing arrangements
- A61B1/121—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 cooling or rinsing arrangements provided with means for cleaning post-use
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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
- A61B1/12—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 cooling or rinsing arrangements
- A61B1/121—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 cooling or rinsing arrangements provided with means for cleaning post-use
- A61B1/122—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 cooling or rinsing arrangements provided with means for cleaning post-use using cleaning tools, e.g. brushes
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- A61B1/12—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 cooling or rinsing arrangements
- A61B1/121—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 cooling or rinsing arrangements provided with means for cleaning post-use
- A61B1/123—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 cooling or rinsing arrangements provided with means for cleaning post-use using washing machines
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- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
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- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
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- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/361—Image-producing devices, e.g. surgical cameras
- A61B2090/3614—Image-producing devices, e.g. surgical cameras using optical fibre
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- A—HUMAN NECESSITIES
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- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
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- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
- A61B2090/701—Cleaning devices specially adapted for surgical instruments for flexible tubular instruments, e.g. endoscopes
Abstract
The invention provides an optical fiber probe system for a neuroendoscope, which relates to the field of medical instruments and aims to solve the problems that the optical fiber probe of the existing neuroendoscope cannot be cleaned conveniently and cannot be supported temporarily when in use; a main body; the main part is a Raman fiber probe body, a stress element is sleeved on the outer side of the main part, and a moving element is sleeved on the outer side of the front end of the main part. The inner of cardboard removes spacing spring in the inside of guide way and extends promotion atress piece and moving member and outwards removes, makes the scraping piece can insert the end with fiber probe and scrape and get the cleanness, and medical cotton and antiseptic solution are added to the inside in storage storehouse, and the moving member displacement, antiseptic solution can insert the end outside contact with fiber probe, and then carry out convenient cleaning and disinfection.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to an optical fiber probe system for a neuroendoscope.
Background
When tumor diagnosis is carried out, a neuroendoscope is generally needed for imaging, the neuroendoscope can be used in the process of tumor operation, and the neuroendoscope is mainly used for illumination through an optical fiber probe and for visual observation through an imaging system.
When the optical fiber probe of the existing neuroendoscope is used, whether tissues in the visual field are benign or malignant can not be known in real time, the operation can only be carried out by virtue of experience, an alarm signal can not be given according to the level of a tumor grade, and the optical fiber probe of the existing neuroendoscope can not be cleaned conveniently and can not support the optical fiber probe temporarily when in use.
Disclosure of Invention
In order to solve the technical problems, the invention provides an optical fiber probe system for a neuroendoscope, which aims to solve the problems that when an optical fiber probe of the existing neuroendoscope is used, whether tissues in a visual field are benign or malignant cannot be known in real time, an operation can only be performed by experience, an alarm signal cannot be given according to the tumor grade, and when the optical fiber probe of the existing neuroendoscope is used, the optical fiber probe cannot be cleaned conveniently and rapidly, and the optical fiber probe cannot be supported temporarily.
The invention relates to an optical fiber probe system for a neuroendoscope, which is realized by the following specific technical means:
a fiber optic probe system for neuroendoscopy, comprising: the neuroendoscopy is connected with the main body, the main body is a Raman fiber probe body, the Raman fiber probe body also comprises a laser transmitter, a scattered signal collector, a processor and an alarm which are arranged outside, a stress element is sleeved outside the main body, and a moving element is sleeved outside the front end of the main body; the stress piece comprises a rotation control mechanism, the front end of the stress piece is provided with the rotation control mechanism, and the stress piece is of a circular ring-shaped structure; the moving piece is of a circular ring-shaped structure, and an installation piece is installed inside the rear end, provided with the circular hole moving piece, of the moving piece; the mounting part is of a cylindrical structure, a liquid filling opening is formed in the top end of the mounting part, and a rubber plate is arranged inside the liquid filling opening;
further, the body includes: the rear end of each guide groove is of a rectangular structure, the front end of each guide groove is of an L-shaped structure, the number of the guide grooves is three, and the three guide grooves are annularly arranged on the outer side of the main body; the check blocks are of wedge-shaped structures and are uniformly arranged and fixed inside the guide grooves; the main body further includes: the bottom piece is of a conical structure and made of rubber, and is arranged at the bottom of the main body; the stopper is of a rectangular structure, four wedge-shaped protrusions are arranged on the inner side of the stopper, the stopper is made of rubber, and the stopper is fixed on the side edge of the main body.
Further, the force receiving member includes: the three connecting rods are annularly fixed on the right side of the stressed part; the guide rods are of a cylindrical structure with a convex middle part, the outer sides of the guide rods are sleeved with springs, the number of the guide rods is three, and the three guide rods are fixed on the outer side of the stressed part; the force receiving member further includes: the clamping plates are of an L-shaped plate-shaped structure, round holes are formed in the outer ends of the clamping plates, guide rods are inserted into the round holes, the upper portions of the outer ends of the clamping plates are in contact with the bottoms of the springs, the inner ends of the clamping plates are of arc-shaped plate-shaped structures, the inner ends of the clamping plates are inserted into the guide grooves, the clamping plates are in contact with the stop blocks, and the number of the clamping plates is three; the stress groove is of an inclined structure and is arranged on the outer side of the clamping plate; the rotation control mechanism includes: the rotating ring is of a circular ring-shaped structure, and three grooves are formed in the inner side of the rotating ring; the fixing plates are of an L-shaped plate structure, the number of the fixing plates is three, the three fixing plates are arranged behind the rotating ring, and stress elements are inserted into the three fixing plates; the ejector block is of a wedge-shaped structure, the number of the ejector blocks is three, the three ejector blocks are arranged inside the groove of the stress piece, and the ejector blocks are inserted into the stress groove.
Further, the moving member includes: the outer groove is of a circular structure, the inner side and the outer side of the outer groove are of a funnel-shaped structure, and the outer groove is arranged at the front end of the moving part; the scraping piece is of an annular structure, the outer side of the scraping piece is of an inclined structure, the scraping piece is fixed inside the outer groove, and the scraping piece is positioned at the front end of the circular hole of the moving piece; the moving member further includes: the supporting rods are rectangular, the rear ends of the supporting rods are inclined, the number of the supporting rods is three, and the three supporting rods are annularly fixed on the outer side of the moving piece; the mounting groove is of a T-shaped structure and is formed in the front end of the supporting rod; the moving member further includes: the sucker is of a horn-shaped structure and is made of silica gel, and the sucker is positioned at the front end of the supporting rod; the connector, the connector is protruding cylindrical structure in the middle, and the rear end at the sucking disc is established to the connector, and the connector embedding is in the inside of mounting groove.
Further, the mount includes: the limiting plate is of a rectangular plate-shaped structure, the limiting plate is arranged on the outer side of the mounting part, and the limiting plate is made of silica gel; the storage bin is of a cylindrical structure, a small round hole is formed in the rear end of the storage bin, and a large round hole is formed in the front end of the storage bin; the mount further includes: the pressing plate is of a circular plate-shaped structure, a small round hole is formed in the pressing plate, and the pressing plate is made of rubber; the middle position of the support plate is of a circular ring-shaped structure, the outer side of the support plate is composed of plate-shaped structures which are arranged in a ring shape, and the support plate is fixed at the front end of the pressing plate.
Compared with the prior art, the invention has the following beneficial effects:
1. in the invention, the main body is a Raman fiber probe body which is used for matching with a neuroendoscopy, when in use, a light path system is adopted, laser is guided into the Raman fiber probe through a laser transmitter and further guided into human tissues, then scattered optical signals are collected into the Raman fiber probe through a scattered signal collector, then data analysis is carried out at the outer end through a processor by combining a display and artificial intelligence software, an alarm signal is given through an alarm according to the tumor grade, a doctor is guided to carry out excision or reserved operation actions, when the Raman fiber probe can be effectively combined with the neuroendoscopy, the scattered signal collector is matched with the processor and the display to further carry out AI real-time diagnosis results, the diagnosis results can be displayed in real time, and signals of different grades can be sent through the alarm at the same time, further prompting the doctor of the grade of the tumor and further guiding the doctor to perform an operation;
2. the movable piece in the invention can be controlled by manpower to rotate when the insertion end of the optical fiber probe needs to be cleaned after the device is used, so that the limit of the stress piece can be relieved and the stress piece can move forwards, the inner end of the clamping plate can be inserted into the front end of the guide groove, then the stress piece or the movable piece is directly controlled to rotate, the limit of the inner end of the clamping plate can be relieved in the guide groove, meanwhile, the spring extends to push the stress piece and the movable piece to move outwards, so that the scraping piece can scrape and clean the insertion end of the optical fiber probe, further, residual objects are removed, meanwhile, medical cotton and disinfectant are added in the storage bin, so that the movable piece moves, the middle position of the supporting plate can be in contact with the insertion end of the optical fiber probe, further, the medical cotton is pushed by the stress, so that the disinfectant can be in contact with the outer side of the insertion end of the optical fiber probe, and further, the convenient cleaning and disinfection are carried out, make the disinfection effect better, can make the moving member pass through sucking disc and human contact simultaneously, and then support the main part temporarily.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a block flow diagram of the present invention.
Fig. 3 is an exploded perspective view of the present invention.
Fig. 4 is an exploded bottom view of the present invention.
Fig. 5 is a schematic perspective and partially enlarged structure of the main body of the present invention.
Fig. 6 is a schematic view of the combined structure of the force-receiving member of the present invention.
Fig. 7 is a schematic exploded perspective view of the force-receiving member of the present invention.
Fig. 8 is an exploded perspective view of the moving member of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. a guide groove; 102. a stopper; 103. a bottom piece; 104. a stopper; 2. a force-receiving member; 201. a connecting rod; 202. a guide bar; 203. clamping a plate; 204. a stress groove; 205. a rotating ring; 206. a fixing plate; 207. a top block; 3. a moving member; 301. an outer tank; 302. scraping the workpiece; 303. a strut; 304. mounting grooves; 305. a suction cup; 306. a connector; 4. a mounting member; 401. a limiting plate; 402. a storage bin; 403. pressing a plate; 404. and (4) a support plate.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides an optical fiber probe system for a neuroendoscope, which comprises the neuroendoscope connected with a main body 1, wherein the main body 1 is a Raman optical fiber probe body, the Raman optical fiber probe also comprises a laser transmitter, a scattered signal collector, a processor and an alarm which are arranged outside, a stress element 2 is sleeved outside the main body 1, and a moving element 3 is sleeved outside the front end of the main body 1; the stress piece 2 comprises a rotation control mechanism, the stress piece 2 receives the power displacement of the spring, the rotation control mechanism is arranged at the front end of the stress piece 2, and the stress piece 2 is of a circular ring structure; the moving member 3 is of a circular ring-shaped structure, the mounting member 4 is mounted in the rear end of the circular hole moving member 3 arranged in the moving member 3, and the moving member 3 plays a role in forced displacement so as to remove residues outside the insertion end of the optical fiber probe; the mounting part 4 is of a cylindrical structure, a liquid filling opening is formed in the top end of the mounting part 4, a rubber plate is arranged in the liquid filling opening, and the mounting part 4 plays a role in adding disinfectant and medical sponge, so that the outer side of the insertion end of the optical fiber probe can be effectively cleaned and disinfected;
as shown in fig. 5 and 8, wherein the main body 1 includes: the back end of the guide groove 101 is of a rectangular structure, the front end of the guide groove 101 is of an L-shaped structure, the guide groove 101 is used for inserting the inner end of the clamping plate 203, so that the clamping plate 203 can move in a guiding mode, the number of the guide grooves 101 is three, and the three guide grooves 101 are annularly formed in the outer side of the main body 1; the stoppers 102 are wedge-shaped structures, the stoppers 102 are uniformly arranged and fixed in the guide groove 101, and the stoppers 102 are in contact with and fixed on the bottom of the clamping plate 203, so that the stressed part 2 can be fixed; the main body 1 further includes: bottom piece 103, bottom piece 103 is the toper structure, can make things convenient for the hand to grip, bottom piece 103 is the rubber material, can play the fixed effect of antiskid, bottom piece 103 is established in the bottom of main part 1, can block, reduce the probability that main part 1 dropped, block piece 104, it is the rectangle structure to block piece 104, the inboard that blocks piece 104 is equipped with four wedge archs, can agree with the finger clearance, it is the rubber material to block piece 104, can with hand non-slip structure, block piece 104 and fix the side at main part 1, can fix main part 1 supplementary at the hand, after avoiding long-time operation, produce the exhaustion of force, lead to main part 1 to drop, wherein, installed part 4 includes: the limiting plate 401 is of a rectangular plate-shaped structure, the limiting plate 401 is arranged on the outer side of the mounting part 4, when the mounting part 4 is mounted inside the rear end of the moving part 3, the limiting plate 401 can assist in limiting and fixing, and the limiting plate 401 is made of silica gel; the storage bin 402 is of a cylindrical structure, a small round hole is formed in the rear end of the storage bin 402, a large round hole is formed in the front end of the storage bin 402, and the storage bin 402 plays a role in adding disinfectant and medical sponge; the mount 4 further includes: the pressing plate 403 is of a circular plate-shaped structure, a small round hole is formed in the pressing plate 403, the pressing plate 403 plays a role in force displacement so as to extrude sponge, and the pressing plate 403 is made of rubber; the middle position of the support plate 404 is an annular structure, the outer side of the support plate 404 is composed of plate-shaped structures which are arranged in an annular mode, the support plate 404 is fixed at the front end of the pressing plate 403, and the support plate 404 plays a role in assisting in supporting the pressing plate 403.
As shown in fig. 6 and 7, wherein the force receiving member 2 includes: the three connecting rods 201 are annularly fixed on the right side of the stressed part 2, and the connecting rods 201 are connected with the moving part 3 for use; the guide rods 202 are of a cylindrical structure with a convex middle part, the outer sides of the guide rods 202 are sleeved with springs, the number of the guide rods 202 is three, the three guide rods 202 are fixed on the outer side of the stress part 2, and the guide rods 202 play a role in controlling the movement and installation of the clamping plate 203 through the springs; the force receiving member 2 further includes: the clamping plate 203 is of an L-shaped plate structure, the outer end of the clamping plate 203 is provided with a round hole, the guide rod 202 is inserted into the round hole, the upper portion of the outer end of the clamping plate 203 is in contact with the bottom of the spring, the clamping plate 203 plays a role in receiving power displacement of the spring and is further inserted into the guide groove 101 to be in contact with the stopper 102 for limiting, the inner end of the clamping plate 203 is of an arc-shaped plate structure, the inner end of the clamping plate 203 is inserted into the guide groove 101, the clamping plate 203 is in contact with the stopper 102, and the number of the clamping plates 203 is three; the stress groove 204 is of an inclined structure, the stress groove 204 is arranged on the outer side of the clamping plate 203, and the stress groove 204 can enable the top block 207 to displace in the stress groove 204 when the rotating ring 205 rotates, so that the clamping plate 203 is pushed to move, the inner end of the clamping plate 203 can be temporarily pulled out of the guide groove 101, and the limit is relieved; the rotation control mechanism includes: the rotating ring 205 is of an annular structure, three grooves are formed in the inner side of the rotating ring 205, and the rotating ring 205 plays a role in controlling the three jacking blocks 207 to simultaneously displace through rotation, so that the limiting of the stress element 2 can be effectively relieved; the fixing plates 206 are in an L-shaped plate structure, the number of the fixing plates 206 is three, the three fixing plates 206 are arranged behind the rotating ring 205, the stress element 2 is inserted into the three fixing plates 206, and the fixing plates 206 have the function of connecting with the stress element 2 and cannot influence rotation; the kicking block 207, the kicking block 207 is the wedge structure, and the kicking block 207 is equipped with threely altogether, and three kicking block 207 is established inside the recess of atress piece 2, and the kicking block 207 inserts in the inside of atress groove 204, and the kicking block 207 has played and has removed in atress groove 204 is inside, and then makes the effect that cardboard 203 can shift.
As shown in fig. 6 and 8, among others, the moving member 3 includes: the outer groove 301 is of a circular structure, the inner side and the outer side of the outer groove 301 are of a funnel-shaped structure, the outer groove 301 can temporarily collect scraped residues after the scraping piece 302 is scraped, and the outer groove 301 is arranged at the front end of the moving piece 3; the scraper 302 is of an annular structure, the outer side of the scraper 302 is of an inclined structure, the scraper 302 is fixed inside the outer groove 301, the scraper 302 is located at the front end of a round hole of the moving part 3, and the scraper 302 plays a role in contacting with the outer side of the insertion end of the optical fiber probe, so that when the moving part 3 moves, the scraper 302 can conveniently remove residues; the moving member 3 further includes: the support rods 303 are rectangular, the rear ends of the support rods 303 are inclined, the number of the support rods 303 is three, the three support rods 303 are annularly fixed on the outer side of the moving member 3, the support rods 303 have the function of installing the suckers 305 through the installation grooves 304 for renting, so that the connectors 306 can be fixed inside the installation grooves 304, the moving member 3 can be in contact with a human body through the suckers 305, and the main body 1 can be supported in an auxiliary mode; the mounting groove 304 is of a T-shaped structure, and the mounting groove 304 is formed in the front end of the supporting rod 303; the moving member 3 further includes: a sucker 305, wherein the sucker 305 is in a horn-shaped structure, the sucker 305 is made of silica gel, and the sucker 305 is positioned at the front end of the supporting rod 303; the connector 306, the connector 306 is a cylindrical structure with a convex middle part, the connector 306 is arranged at the rear end of the suction cup 305, and the connector 306 is embedded in the mounting groove 304.
When in use: when the device is needed to be used, the main body 1 can be controlled to be connected with a neuroendoscope, then disinfectant is added into the storage bin 402, then the mounting piece 4 is controlled to be connected with the moving piece 3 through the limiting plate 401, then the insertion end of the main body 1 is controlled to be inserted into the stress piece 2, then the insertion end is inserted into the moving piece 3 and the round holes of the mounting piece 4, so that the inner end of the clamping plate 203 can pass through the baffle block 102, the spring is compressed and fixed, then the main body 1 is controlled to be inserted for use, when the main body 1 is used, laser is guided into the main body 1 through the laser emitter and further guided onto tissues, then scattered optical signals are collected into the main body 1 through the scattered signal collector, then data analysis is carried out at the outer end through the processor in combination with the display and special artificial intelligence software, then alarm signals are given through the alarm according to the level of tumors, guiding a doctor to perform resection/retention operation, in the using process, when the main body 1 needs to be supported temporarily, controlling the rotating ring 205 to rotate, enabling the top block 207 to move in the stress groove 204, further enabling the clamping plate 203 to be pulled, further enabling the inner end of the clamping plate 203 to be pulled out of the guide groove 101, then controlling the stress piece 2 to move back and forth, further adjusting the position, enabling the moving piece 3 to support the main body 1 at different heights, then assisting in adsorption through the sucking disc 305, after the main body 1 is used, controlling the clamping plate 203 to move to the forefront end of the guide groove 101, then rotating the stress piece 2 or the moving piece 3, enabling the inner end of the clamping plate 203 to be separated from the inside of the guide groove 101, then receiving spring power to move, enabling the moving piece 3, the stress piece 2 and the mounting piece 4 to move outside the front end of the main body 1, and then make scraper 302 can scrape the residue of main part 1 front end outside and get rid of, make the residue can fall in the inside of outer groove 301 and collect the storage temporarily, then clamp plate 403 and the front end outside contact displacement of main part 1, and then extrude the cotton, make antiseptic solution can contact with the front end outside of main part 1, disinfect, and the cotton is supplementary to be wiped clean simultaneously, makes the clean effect in the front end outside of main part 1 better.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (10)
1. A fiber optic probe system for a neuroendoscope, the fiber optic probe comprising: the neuroendoscopy is connected with the main body (1), the main body (1) is a Raman fiber probe body, and the Raman fiber probe body also comprises a laser transmitter, a scattering signal collector, a processor and an alarm which are arranged outside; the outer side of the main body (1) is sleeved with a stress element (2), and the outer side of the front end of the main body (1) is sleeved with a moving element (3); the stress piece (2) comprises a rotation control mechanism, the rotation control mechanism is installed at the front end of the stress piece (2), and the stress piece (2) is of a circular structure; the force receiving member (2) includes: the jacking blocks (207) are of wedge-shaped structures, the number of the jacking blocks (207) is three, the three jacking blocks (207) are arranged in the grooves of the stress parts (2), and the jacking blocks (207) are inserted into the stress grooves (204); moving member (3), moving member (3) are the ring annular structure, and the inside of moving member (3) is equipped with the round hole, moving member (3) include: the scraper (302) is of an annular structure, the outer side of the scraper (302) is of an inclined structure, the scraper (302) is fixed inside the outer groove (301), and the scraper (302) is located at the front end of the circular hole of the moving part (3); installation part (4), installation part (4) are cylindrical structure, and the top of installation part (4) is equipped with the filling opening, and the inside rubber slab that is equipped with of filling opening, installation part (4) are installed inside the rear end of moving member (3), installation part (4) include: the storage bin (402) is of a cylindrical structure, a small round hole is formed in the rear end of the storage bin (402), and a large round hole is formed in the front end of the storage bin (402).
2. The system according to claim 1, characterized in that the body (1) comprises:
the rear ends of the guide grooves (101) are rectangular, the front ends of the guide grooves (101) are L-shaped, the number of the guide grooves (101) is three, and the three guide grooves (101) are annularly arranged on the outer side of the main body (1); the stop blocks (102) are of wedge-shaped structures, and the stop blocks (102) are uniformly arranged and fixed in the guide grooves (101).
3. The system according to claim 1, wherein the main body (1) further comprises:
the bottom piece (103), the bottom piece (103) is of a conical structure, the bottom piece (103) is made of rubber, and the bottom piece (103) is arranged at the bottom of the main body (1);
the stopper (104), the stopper (104) is a rectangular structure, four wedge-shaped protrusions are arranged on the inner side of the stopper (104), the stopper (104) is made of rubber, and the stopper (104) is fixed on the side of the main body (1).
4. A system according to claim 1, wherein the force-receiving member (2) comprises:
the connecting rods (201), the connecting rods (201) are arc-shaped structures, the number of the connecting rods (201) is three, and the three connecting rods (201) are annularly fixed on the right side of the stress piece (2);
the guide rod (202), the middle protruding cylindrical structure of guide rod (202), the outside cover of guide rod (202) is equipped with the spring, and guide rod (202) are equipped with three altogether, and three guide rod (202) are fixed in the outside of atress piece (2).
5. A system according to claim 1, wherein the force-receiving member (2) further comprises:
the clamping plates (203) are of L-shaped plate structures, round holes are formed in the outer ends of the clamping plates (203), guide rods (202) are inserted into the round holes, the upper portions of the outer ends of the clamping plates (203) are in contact with the bottoms of the springs, the inner ends of the clamping plates (203) are of arc-shaped plate structures, the inner ends of the clamping plates (203) are inserted into the guide grooves (101), the clamping plates (203) are in contact with the stop blocks (102), and the number of the clamping plates (203) is three; the stress groove (204) is of an inclined structure, and the stress groove (204) is arranged on the outer side of the clamping plate (203).
6. The system of claim 1, wherein the rotational control mechanism comprises:
the rotating ring (205), the rotating ring (205) is a circular ring-shaped structure, and three grooves are formed in the inner side of the rotating ring (205);
the fixing plate (206) is of an L-shaped plate structure, the number of the fixing plates (206) is three, the three fixing plates (206) are arranged behind the rotating ring (205), and the stress piece (2) is inserted into the three fixing plates (206).
7. The system according to claim 1, characterized in that said mobile element (3) comprises:
the outer groove (301), the outer groove (301) is of a circular structure, the inner outer side of the outer groove (301) is of a funnel-shaped structure, and the outer groove (301) is arranged at the front end of the moving piece (3);
the supporting rods (303), the supporting rods (303) are of a rectangular structure, the rear ends of the supporting rods (303) are of an inclined structure, the number of the supporting rods (303) is three, and the three supporting rods (303) are annularly fixed on the outer side of the moving piece (3).
8. The system according to claim 1, wherein said mobile element (3) further comprises:
the mounting groove (304), the mounting groove (304) is of a T-shaped structure, and the mounting groove (304) is formed in the front end of the support rod (303);
the sucker (305) is of a horn-shaped structure, the sucker (305) is made of silica gel, and the sucker (305) is positioned at the front end of the supporting rod (303); the connecting head (306) is of a cylindrical structure with a convex middle part, the connecting head (306) is arranged at the rear end of the sucking disc (305), and the connecting head (306) is embedded in the mounting groove (304).
9. The system according to claim 1, wherein the mount (4) comprises:
limiting plate (401), limiting plate (401) are rectangle platelike structure, and the outside at installed part (4) is established in limiting plate (401), and limiting plate (401) are the silica gel material.
10. The system according to claim 1, wherein the mount (4) further comprises:
the pressing plate (403), the pressing plate (403) is of a circular plate-shaped structure, a small round hole is formed in the pressing plate (403), and the pressing plate (403) is made of rubber; the middle position of the support plate (404) is of an annular structure, the outer side of the support plate (404) is composed of plate-shaped structures which are arranged in an annular mode, and the support plate (404) is fixed at the front end of the pressing plate (403).
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| CN202210027726.9A CN114366032B (en) | 2022-01-11 | 2022-01-11 | Optical fiber probe system for neuroendoscopy |
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| CN202210027726.9A CN114366032B (en) | 2022-01-11 | 2022-01-11 | Optical fiber probe system for neuroendoscopy |
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| CN114366032B (en) | 2023-02-10 |
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