CN114522925A - Cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device - Google Patents
Cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device Download PDFInfo
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- CN114522925A CN114522925A CN202210097206.5A CN202210097206A CN114522925A CN 114522925 A CN114522925 A CN 114522925A CN 202210097206 A CN202210097206 A CN 202210097206A CN 114522925 A CN114522925 A CN 114522925A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/024—Cleaning by means of spray elements moving over the surface to be cleaned
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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
- A61B1/123—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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- 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
- A61B1/127—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 with means for preventing fogging
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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
- A61B1/128—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 regulating temperature
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
- A61L12/02—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using physical phenomena, e.g. electricity, ultrasonics or ultrafiltration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/093—Cleaning containers, e.g. tanks by the force of jets or sprays
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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Abstract
The invention discloses a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device which comprises a cross reciprocating self-service cleaning assembly, a bionic soft clamping and fixing assembly and a bionic dry adhesion type plasma disinfection and drying assembly. The invention belongs to the technical field of thoracoscope surgical instruments, and particularly relates to a high-efficiency, clean, energy-saving and environment-friendly cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device.
Description
Technical Field
The invention belongs to the technical field of thoracoscope surgical instruments, and particularly relates to a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device.
Background
Thoracoscope surgery utilizes small medical camera, projects the display screen with the condition in the thorax, makes things convenient for the doctor to operate in the thorax, and thoracoscope gets into the internal back of human body, can glue debris such as bloodstain on the camera lens, needs in time to clear up, otherwise can influence the use.
In the existing thoracoscope lens cleaning mode, after the thoracoscope works for a period of time, the thoracoscope is taken out and manually cleaned, so that the operation progress is delayed, the cleaning effect is not ideal, or a plurality of groups of thoracoscopes are reserved in advance and are used alternately, but a large amount of medical resources are wasted; even if cleaning equipment is adopted to clean the thoracoscope lens, bloodstains on the lens are easy to splash onto the inner wall of the equipment in the cleaning process, and medical personnel are difficult to clean the internal space of the equipment, so that the cleaning equipment is easy to be polluted after being used for multiple times, and the normal use of the equipment is seriously influenced; in order to quickly remove impurities such as blood stains on the lens of the thoracoscope, high-pressure cleaning liquid is often adopted for washing, so that the thoracoscope is fixed in the washing process, the thoracoscope is prevented from moving disorderly in the washing process and affecting the washing effect, and if the thoracoscope is fixed too tightly, the thoracoscope is easy to deform after long-time repeated clamping, and the normal use of the thoracoscope is affected.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the efficient, clean, energy-saving and environment-friendly cross-reciprocating bionic dry adhesion type thoracoscope lens cleaning device, and solves the problem of poor cleaning effect of the conventional thoracoscope lens cleaning device.
The technical scheme adopted by the invention is as follows: the invention provides a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device, which comprises a cross reciprocating self-service cleaning assembly, wherein the cross reciprocating self-service cleaning assembly comprises a cleaning bin, a waste water collecting box, a cross cleaning device and a liquid supply device; the bionic soft clamping and fixing component is arranged in front of the cleaning bin and comprises a soft clamping jaw, an air supply piece and an air supply hose, one end of the air supply hose is connected with the air supply piece, the other end of the air supply hose is connected with the soft clamping jaw, and the soft clamping jaw is arranged on two sides of the air supply piece; and the bionic dry state bonding type plasma disinfecting and drying component is arranged on one side of the cleaning bin and comprises a unidirectional centering dry state adhesion clamping device, a plasma air current generating device, a bottom plate and a supporting column, the bottom plate is arranged on the supporting column, the unidirectional centering dry state adhesion clamping device is arranged on the bottom plate, and the plasma air current generating device is arranged behind the cleaning bin.
As a preferable aspect of the present invention, wherein: the cross cleaning device comprises a cross sliding slideway, a sliding plate, a spray header, a water baffle, a friction contact pad, a rack plate, an intermediate gear, an intermediate fixing plate and a driving device, wherein the cross sliding slideway is arranged on the inner walls of the top and the bottom of the cleaning bin, the top end and the bottom end of the sliding plate respectively penetrate through the cross sliding slideway, the sliding plate is in sliding connection with the cross sliding slideway, the rack plate is arranged on the top end of the sliding plate, the water baffle is arranged on the side wall of the sliding plate, the friction contact pad is arranged on the side wall of the water baffle, the friction contact pad is attached to the surface of the sliding plate on the other side, the side walls on the two sides of the intermediate fixing plate are fixedly connected with the cross sliding slideway on the top of the two sides, the intermediate gear is rotatably connected with the intermediate fixing plate, the intermediate gear is in meshing connection with the rack plates on the two sides, and the driving device is arranged on the cross sliding slideway on the top of one side.
As a preferable aspect of the present invention, wherein: drive arrangement includes driving motor, the axis of rotation, the rotor arm, the connecting pin, the slide rail with hold the storehouse, hold the storehouse and locate on the lateral wall in washing the storehouse, the slide rail is located on the rack plate of one side, one side of slide rail is located and is held in the storehouse, driving motor locates on the top inner wall in washing the storehouse, the axis of rotation is rotated and is connected and is located on driving motor, the one end and the axis of rotation of rotor arm keep fixed connection, the other end and the connecting pin of rotor arm keep rotating to be connected, the connecting pin is located in the slide rail, the connecting pin can slide in the slide rail.
As a preferable aspect of the present invention, wherein: the liquid supply device comprises a liquid storage box, a liquid outlet pump, a liquid supply hose and a lifting hydraulic rod, the bottom end of the lifting hydraulic rod is fixedly connected with the outer wall of the top of the cleaning bin, the liquid outlet pump is arranged on the bottom wall of the liquid storage box, the liquid storage box is arranged on two sides of the lifting hydraulic rod, one end of the liquid supply hose is connected with the liquid outlet pump, and the other end of the liquid supply hose is connected with a sliding plate.
As a preferable aspect of the present invention, wherein: the software clamping jaw includes the jib, the mounting panel, the software shell, aerify the air flue, the inflation air cavity, it is protruding to connect air flue and friction, mounting panel fixed connection locates the bottom of jib, the software shell passes the mounting panel, the top and the mounting panel of software shell keep fixed connection, aerify the air flue and locate the inside top of software shell, it is connected with air supply hose to aerify the air flue, the inflation air cavity is located in the software shell with interval arrangement such as connection air flue, the inflation air cavity and the inflation air flue of topmost layer are connected, connect through connecting the air flue between the adjacent inflation air cavity, the friction arch is located on the lateral wall of software shell.
As a preferable aspect of the present invention, wherein: the one-way centering dry-state adhesion clamping device comprises a side rod, a rack block, an inner side rod, a transmission gear, a clamping hydraulic rod, a limiting block, a first connecting plate, a second connecting plate and a bionic dry-state adhesion device, wherein the limiting blocks are symmetrically arranged on a bottom plate at equal intervals, the side rod and the inner side rod respectively penetrate through the limiting blocks, the side rod, the inner side rod and the limiting blocks are in sliding connection, the rack block is arranged on the side rod and the inner side rod at intervals, the transmission gear is rotatably connected on the bottom plate and is respectively in meshed connection with the rack blocks on the side rod and the inner side rod, the side rod penetrates through the first connecting plate, the side rod and the first connecting plate are in sliding connection, one end of the side rod is fixedly connected with the second connecting plate, one end of the inner side rod is fixedly connected with the first connecting plate, and the bionic dry-state adhesion device is arranged on the first connecting plate and the second connecting plate, the clamping hydraulic rod is fixedly connected to the bottom plate, and one end of the clamping hydraulic rod is fixedly connected with the connecting plate.
As a preferable aspect of the present invention, wherein: the bionic dry-state adhesion device comprises a split disinfection bin, a split air guide cylinder and a bionic gecko dry-state adhesion gasket, the split disinfection bin is symmetrically arranged on the first connecting plate and the second connecting plate, the split air guide cylinder is symmetrically arranged at one end of the split disinfection bin, the split disinfection bin is communicated with the split air guide cylinder, and the bionic gecko dry-state adhesion gasket is symmetrically arranged on the side walls of the split disinfection bin and the split air guide cylinder.
As a preferable aspect of the present invention, wherein: the plasma air current generating device comprises an air heater, a plasma generator, a plasma generating bin and a plasma air duct, wherein the plasma generator is arranged in the plasma generating bin, and the air heater and the plasma air duct are oppositely arranged and respectively arranged on the side walls of the two sides of the plasma generating bin.
As a preferable aspect of the present invention, wherein: the cleaning bin, the hanging rod and the supporting column are arranged in the device shell, the device shell is provided with a control panel and a guide ring, the guide ring is arranged right opposite to the soft clamping jaw, the side wall of the cleaning bin is provided with a first opening and a second opening, the liquid supply hose penetrates through the second opening, and the first opening is arranged right opposite to the soft clamping jaw.
As a preferable aspect of the present invention, wherein: a built-in liquid supply pipeline is arranged in the sliding plate, and two ends of the built-in liquid supply pipeline are respectively connected with the liquid supply hose and the spray header.
Preferably, a central controller is arranged on the device shell to assist in achieving the functions of cleaning, disinfecting, sterilizing, drying and the like of the device, and the model of the central controller is STC12C 6082.
The cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device provided by the invention has the beneficial effects that:
(1) in the operation process, impurities such as blood stains and the like on the thoracoscope lens need to be washed by cleaning fluid, and the impurities such as the blood stains and the like are easily contaminated in the device after washing, aiming at the contradiction problem, the invention is based on the technical principle of reverse action, the spray heads are symmetrically arranged at two sides of the thoracoscope lens, and the spray heads at the two sides are enabled to do cross reciprocating motion with opposite motion directions through the middle gear and the rack plate, after the thoracoscope lens is washed, the spray heads can spray the cleaning fluid onto the opposite inner wall of the cleaning bin, under the condition of no sensor, the problem that the impurities such as the blood stains and the like are easily contaminated in the device after washing is solved, and the cleanliness of the internal environment of the cleaning bin is ensured.
(2) Aiming at the contradictory technical problems that the thoracoscope is required to be fixed (the thoracoscope is prevented from moving disorderly and the washing effect is influenced) and the overtightened thoracoscope cannot be fixed (the thoracoscope is easy to deform after being repeatedly clamped for a long time) in the high-pressure washing process of the thoracoscope lens, the invention utilizes the soft clamping jaw imitating fingers to flexibly fix the thoracoscope based on the technical principle of a flexible shell or a film, ensures that the thoracoscope cannot shake greatly during the washing process of the thoracoscope lens, avoids the deformation of the thoracoscope after being clamped for a long time, ensures that the thoracoscope can be normally used after being washed for multiple times, effectively reduces the loss of the thoracoscope and saves medical resources.
(3) After the thoracoscope lens is washed, the cleaning bin can be lifted through the lifting hydraulic rod, so that the thoracoscope lens is separated from the cleaning bin, and the next step of disinfection and drying is conveniently carried out.
(4) The clamping hydraulic rod extends to drive the split disinfection bin and the split air guide cylinder on the two sides of the thoracoscope to be gradually attached, Van der Waals force between the bionic gecko dry-state adhesive gaskets is utilized to enable the split disinfection bin and the split air guide cylinder on the two sides to be attached together, the thoracoscope after being washed is wrapped, then the thoracoscope in the split disinfection bin is sterilized and disinfected by warm plasma air flow generated by an air heater and a plasma generator, the temperature of the lens of the thoracoscope is kept consistent with the body temperature of a human body, and the phenomenon that the temperature of the lens of the thoracoscope is too low after being washed, and aerial fog appears on the mirror surface due to temperature difference after the thoracoscope is inserted into the human body is prevented.
(5) According to the invention, the split disinfection bins on two sides can be driven to move relatively simultaneously by only a single clamping hydraulic rod without additionally arranging driving units such as hydraulic rods and motors, so that the integration level of the device is greatly increased, and the failure rate of the device is reduced.
(6) The friction bulge arranged on the soft shell can effectively increase the friction force between the soft clamping jaw and the thoracoscope and reduce the shaking amplitude of the thoracoscope during the washing process of the lens of the thoracoscope.
(7) The guide ring arranged on the device shell can guide and support the thoracoscope, and the thoracoscope is prevented from deviating after being inserted into the device shell.
(8) Utilize single driving motor, need not extra drive unit, under the cooperation of intermediate gear and rack plate, can realize simultaneously that the sliding plate of both sides carries out reciprocal cross motion, greatly saved the occupation space of device, increased the integrated level of device, practiced thrift electric power resource greatly.
(9) In the process of washing the thoracoscope lens, the water baffle on the side wall of the sliding plate can intercept the upwards sputtered cleaning liquid, so that the cleaning liquid is prevented from being sputtered onto the intermediate gear and the rack plate, rusting after the intermediate gear and the rack plate contact the cleaning liquid for a long time is avoided, and the failure rate of the device is greatly reduced.
Drawings
FIG. 1 is a schematic diagram A of the overall structure of a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device provided by the invention;
FIG. 2 is a schematic diagram B of the overall structure of a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device provided by the invention;
FIG. 3 is a schematic diagram A of the overall structure of the cross-reciprocating self-service cleaning assembly according to the present invention;
FIG. 4 is a schematic diagram B of the overall structure of the cross-reciprocating self-service cleaning assembly according to the present invention;
FIG. 5 is a schematic view of the overall structure of the cross cleaning apparatus according to the present invention;
FIG. 6 is a schematic view B of the overall structure of the cross cleaning apparatus according to the present invention;
fig. 7 is a partially enlarged view of a portion a of fig. 6;
fig. 8 is a cross-sectional view of a sliding plate according to the present invention;
FIG. 9 is a schematic view of the overall structure of the bionic soft clamping and fixing component according to the present invention;
fig. 10 is a partial enlarged view of a portion B of fig. 9;
FIG. 11 is a schematic view of the overall structure of the soft shell according to the present invention;
FIG. 12 is a schematic view of the overall structure of the bionic dry adhesive plasma sterilizing and drying assembly according to the present invention;
FIG. 13 is a schematic view of the overall structure of the bionic dry adhesion device according to the present invention;
fig. 14 is a partial enlarged view of portion C of fig. 13;
FIG. 15 is a schematic view of the overall structure of the plasma wind flow generating device according to the present invention;
FIG. 16 is a schematic block diagram of a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device provided by the invention;
FIG. 17 is a block circuit diagram of a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device according to the present invention;
FIG. 18 is a circuit diagram of a motor driving circuit of a cross reciprocating bionic dry adhesion type thoracoscope lens cleaning device provided by the invention.
Wherein, 1, a cross reciprocating self-service type cleaning component, 11, a cleaning bin, 12, a waste water collecting box, 13, a cross cleaning device, 131, a cross sliding slideway, 132, a sliding plate, 1321, a built-in liquid supply pipeline, 133, a spray head, 134, a water baffle, 135, a friction contact pad, 136, a rack plate, 137, an intermediate gear, 138, an intermediate fixing plate, 139, a driving device, 1391, a driving motor, 1392, a rotating shaft, 1393, a rotating arm, 1394, a connecting pin, 1395, a sliding rail, 1396, a containing bin, 14, a liquid supply device, 141, a liquid storage box, 142, a liquid outlet pump, 143, a liquid supply hose, 144, a lifting hydraulic rod, 15, a first opening, 16, a second opening, 2, a bionic soft clamping fixing component, 21, a soft clamping jaw, 211, a hanging rod, 212, a mounting plate, 213, a soft shell, 214, an inflation air channel, 215, an expansion air cavity, 216, a connecting air channel, 217, a friction projection, 22. the device comprises an air supply part, 23, an air supply hose, 3, a bionic dry adhesive type plasma disinfection and drying component, 31, a one-way centering dry adhesive clamping device, 311, a side rod, 312, a rack block, 313, an inner side rod, 314, a transmission gear, 315, a clamping hydraulic rod, 316, a limiting block, 317, a first connecting plate, 318, a second connecting plate, 319, a bionic dry adhesive device, 3191, a split disinfection bin, 3192, a split air duct, 3193, a bionic gecko dry adhesive gasket, 32, a plasma air flow generating device, 321, a hot air blower, 322, a plasma generator, 323, a plasma generating bin, 324, a plasma air duct, 33, a bottom plate, 34, a supporting column, 4, a device shell, 5, a control panel, 6, a thoracoscope, 7 and a guide ring.
In the circuit diagram of the central controller in fig. 17, +5V is the power supply of the circuit, GND is the ground terminal, XTAL1 is the crystal oscillator, C1 and C2 are the oscillation starting capacitors of the crystal oscillator, P1 is the connection port of the driving motor and the central controller, 39 is the connection port of the hot air blower and the central controller, M1 and M2 are the fans, Q1 and Q2 are the electric heaters, P is the temperature controller, KM is the relay, FU is the fuse, and C3 and C4 are the capacitors; in the motor driving circuit diagram of fig. 18, BTS7970B is a dc motor driving chip, R1-R10 are resistors, C5 and C6 are filter capacitors, D1 and D2 are diodes, and a motor is a motor.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As a new embodiment of the invention, as shown in fig. 1 and fig. 2, the invention provides a cross-reciprocating bionic dry adhesion type thoracoscope lens cleaning device, which comprises a cross-reciprocating self-service cleaning assembly 1, wherein the cross-reciprocating self-service cleaning assembly 1 comprises a cleaning bin 11, a waste water collecting bin 12, a cross cleaning device 13 and a liquid supply device 14, the cross cleaning device 13 is arranged in the cleaning bin 11, the liquid supply device 14 is arranged above the cleaning bin 11, and the waste water collecting bin 12 is arranged below the cleaning bin 11; the bionic soft body clamping and fixing component 2 is arranged in front of the cleaning bin 11, the bionic soft body clamping and fixing component 2 comprises a soft body clamping jaw 21, an air supply piece 22 and an air supply hose 23, one end of the air supply hose 23 is connected with the air supply piece 22, the other end of the air supply hose 23 is connected with the soft body clamping jaw 21, and the soft body clamping jaw 21 is arranged on two sides of the air supply piece 22; and, bionical dry state bonding type plasma disinfection stoving subassembly 3 locates one side of washing storehouse 11, bionical dry state bonding type plasma disinfection stoving subassembly 3 includes one-way centering dry state adhesion clamping device 31, plasma air current generation device 32, bottom plate 33 and support column 34, on support column 34 was located to bottom plate 33, one-way centering dry state adhesion clamping device 31 was located on bottom plate 33, plasma air current generation device 32 locates the rear of washing storehouse 11.
As shown in fig. 3-8, the cross cleaning device 13 includes a cross sliding chute 131, a sliding plate 132, a shower head 133, a water baffle 134, a friction contact pad 135, a rack plate 136, a middle gear 137, a middle fixing plate 138 and a driving device 139, the cross sliding chute 131 is disposed on the inner wall of the top and bottom of the cleaning bin 11, the top and bottom ends of the sliding plate 132 respectively pass through the cross sliding chute 131, the sliding plate 132 is slidably connected with the cross sliding chute 131, the rack plate 136 is disposed on the top end of the sliding plate 132, the water baffle 134 is disposed on the sidewall of the sliding plate 132, the friction contact pad 135 is disposed on the sidewall of the water baffle 134, the friction contact pad 135 is attached to the surface of the sliding plate 132 on the other side, the sidewalls of the two sides of the middle fixing plate 138 are fixedly connected with the cross sliding chutes 131 on the top of the two sides, the middle gear 137 is rotatably connected with the middle fixing plate 138, the intermediate gear 137 is engaged with the rack plates 136 on both sides, and the driving device 139 is provided on the cross slide 131 on the top of one side.
As shown in fig. 6, the driving device 139 includes a driving motor 1391, a rotation shaft 1392, a rotation arm 1393, a connection pin 1394, a slide rail 1395 and a storage bin 1396, the storage bin 1396 is disposed on a side wall of the cleaning bin 11, the slide rail 1395 is disposed on a rack plate 136 on one side, a side edge of one side of the slide rail 1395 is disposed in the storage bin 1396, the driving motor 1391 is disposed on an inner wall of the top of the cleaning bin 11, the rotation shaft 1392 is rotatably connected to the driving motor 1391, one end of the rotation arm 1393 is fixedly connected to the rotation shaft 1392, the other end of the rotation arm 1393 is rotatably connected to the connection pin 1394, the connection pin 1394 is disposed in the slide rail 1395, and the connection pin 1394 can slide in the slide rail 1395.
As shown in fig. 3 and 4, the liquid supply device 14 includes a liquid storage tank 141, a liquid outlet pump 142, a liquid supply hose 143, and a lifting hydraulic rod 144, wherein a bottom end of the lifting hydraulic rod 144 is fixedly connected to an outer wall of a top portion of the cleaning chamber 11, the liquid outlet pump 142 is disposed on a bottom wall of the liquid storage tank 141, the liquid storage tank 141 is disposed on two sides of the lifting hydraulic rod 144, one end of the liquid supply hose 143 is connected to the liquid outlet pump 142, and the other end of the liquid supply hose 143 is connected to the sliding plate 132.
As shown in fig. 9-11, the soft body gripper 21 includes a suspension rod 211, a mounting plate 212, a soft body shell 213, an inflation air channel 214, an inflation air cavity 215, a connection air channel 216 and a friction protrusion 217, the mounting plate 212 is fixedly connected to the bottom end of the suspension rod 211, the soft body shell 213 penetrates the mounting plate 212, the top of the soft body shell 213 is fixedly connected to the mounting plate 212, the inflation air channel 214 is arranged at the top end inside the soft body shell 213, the inflation air channel 214 is connected to the air supply hose 23, the inflation air cavities 215 and the connection air channels 216 are arranged at equal intervals inside the soft body shell 213, the inflation air cavity 215 at the topmost layer is connected to the inflation air channel 214, the adjacent inflation air cavities 215 are connected to each other through the connection air channel 216, and the friction protrusion 217 is arranged on the side wall of the soft body shell 213.
As shown in fig. 12, the unidirectional centering dry state adhesion clamping device 31 includes a side rod 311, a rack block 312, an inner rod 313, a transmission gear 314, a clamping hydraulic rod 315, a limit block 316, a first connecting plate 317, a second connecting plate 318 and a bionic dry state adhesion device 319, the limit blocks 316 are arranged on the bottom plate 33 at equal intervals and symmetrically, the side rod 311 and the inner rod 313 pass through the limit blocks 316 respectively, the side rod 311 and the inner rod 313 are in sliding connection with the limit blocks 316, the rack block 312 is arranged on the side rod 311 and the inner rod 313, the side rod 311 and the inner rod 313 are arranged at intervals, the transmission gear 314 is rotatably connected on the bottom plate 33, the transmission gear 314 is respectively in meshing connection with the rack block 312 on the side rod 311 and the inner rod 313, the side rod 311 passes through the first connecting plate 317, the side rod 311 is in sliding connection with the first connecting plate 317, one end of the side rod 311 is fixedly connected with the second connecting plate 318, one end of the inner side rod 313 is fixedly connected with the first connecting plate 317, the bionic dry-state adhesion device 319 is arranged on the first connecting plate 317 and the second connecting plate 318, the clamping hydraulic rod 315 is fixedly connected with the bottom plate 33, and one end of the clamping hydraulic rod 315 is fixedly connected with the first connecting plate 317.
As shown in fig. 13 and 14, the bionic dry-state adhesion device 319 includes a split disinfection chamber 3191, a split air duct 3192 and a bionic gecko dry-state adhesion gasket 3193, the split disinfection chamber 3191 is symmetrically disposed on the first connecting plate 317 and the second connecting plate 318, the split air duct 3192 is symmetrically disposed at one end of the split disinfection chamber 3191, the split disinfection chamber 3191 is communicated with the split air duct 3192, and the bionic gecko dry-state adhesion gasket 3193 is symmetrically disposed on the side walls of the split disinfection chamber 3191 and the split air duct 3192.
As shown in fig. 15, the plasma wind generating device 32 includes a hot air blower 321, a plasma generator 322, a plasma generating chamber 323, and a plasma wind tunnel 324, wherein the plasma generator 322 is disposed in the plasma generating chamber 323, and the hot air blower 321 and the plasma wind tunnel 324 are disposed oppositely and respectively disposed on the side walls of the two sides of the plasma generating chamber 323.
As shown in fig. 2-4, the cleaning bin 11, the suspension rod 211 and the support column 34 are arranged in the device housing 4, the device housing 4 is provided with the control panel 5 and the guide ring 7, the guide ring 7 is arranged opposite to the soft clamping jaw 21, the side wall of the cleaning bin 11 is provided with a first opening 15 and a second opening 16, the liquid supply hose 143 passes through the second opening 16, and the first opening 15 is arranged opposite to the soft clamping jaw 21.
As shown in fig. 8, an internal liquid supply pipe 1321 is provided in the sliding plate 132, and both ends of the internal liquid supply pipe 1321 are connected to the liquid supply hose 143 and the shower head 133, respectively.
Preferably, the device shell 4 is provided with a central controller to assist in realizing the functions of cleaning, disinfecting, sterilizing, drying and the like of the device, and the model of the central controller is STC12C 6082.
When the thoracoscope 6 is used, a user firstly inserts the thoracoscope 6 into the device shell 4 along the guide ring 7, the lifting hydraulic rod 144 is in an extension state at the moment, the cleaning bin 11 is positioned at the bottommost part, the horizontal height of the spray head 133 is consistent with the height of the inserted thoracoscope 6, the air pressure in the soft shell 213 is smaller than the atmospheric pressure in an initial state, the expansion air cavity 215 in the soft shell 213 shrinks, the elastic modulus of the soft shell 213 is smaller than that of the friction bulge 217, therefore, the soft shell 213 shrinks and deforms at the moment, and drives the friction bulge 217 to bend towards one side of the soft shell 213, so that the friction bulges 217 on the two sides are gradually separated, the thoracoscope 6 can rapidly pass through the friction bulges 217 on the two sides, after the thoracoscope 6 is inserted, the air supply piece 22 inflates the soft shell 213 through the air supply hose 23, the expansion air cavity 215 rapidly expands after inflation, and the elastic modulus of the friction bulges 217 is larger, the soft body shell 213 bends towards one side of the friction bulge 217, the friction bulges 217 on two sides approach gradually and finally contact with the thoracoscope 6 to flexibly fix the thoracoscope 6, then the liquid outlet pump 142 is started, the liquid outlet pump 142 conveys cleaning liquid in the liquid storage tank 141 into the built-in liquid supply pipeline 1321 through the liquid supply hose 143, the cleaning liquid is sprayed out through the spray head 133, meanwhile, the driving motor 1391 is started, the driving motor 1391 drives the rotating shaft 1392 to rotate, the rotating shaft 1392 drives the rotating arm 1393 to rotate around the rotating shaft 1392, the rotating arm 1393 drives the connecting pin 1394 to slide left and right in a reciprocating manner on the sliding rail 1395, the connecting pin 1394 drives the sliding rail 1395 and the rack plate 136 below the sliding rail 1395 to move in a reciprocating manner, the rack plate 136 below the sliding rail 1395 drives the intermediate gear 137 to rotate, and the intermediate gear 137 drives the rack plate 136 and the sliding plate 132 on the other side to move in a reciprocating manner along the cross sliding slideway 131, finally, the sliding plates 132 on the two sides drive the spray heads 133 to do cross reciprocating transverse movement and wash the lens part of the thoracoscope 6, the washed cleaning solution directly falls into the wastewater collection box 12, during the washing of the thoracoscope 6 lens, because the positions of the spray heads 133 on the two sides are staggered, the spray head 133 on one side can wash the inner wall of the cleaning bin 11 and the sliding plates 132 on the other side while washing the thoracoscope 6 lens, so as to prevent impurities such as blood stain from being infected in the cleaning bin 11, after the washing is finished, the driving motor 1391 is closed, the lifting hydraulic rod 144 is contracted to drive the cleaning bin 11 to move upwards, so that the thoracoscope 6 lens is separated from the cleaning bin 11, when the cleaning bin 11 is lifted to the highest position, the clamping hydraulic rod 315 is extended to drive the connecting plate 317 to move towards the direction of the thoracoscope 6, the connecting plate 317 drives the rack plates 136 on the inner side rod 313 and the inner side rod 313 to move towards the direction of the thoracoscope 6, the rack plate 136 on the inner side bar 313 drives the transmission gear 314 to rotate, the transmission gear 314 drives the rack blocks 312 on the side bar 311 and the side bar 311 to move towards the direction close to the first connecting plate 317, finally the first connecting plate 317 and the second connecting plate 318 are close to each other, simultaneously the first connecting plate 317 and the second connecting plate 318 are close to each other, the split disinfection chambers 3191 on both sides are also close to each other, when the bionic gecko dry-state adhesion gaskets 3193 on the side walls of the split disinfection chambers 3191 on both sides are in contact, the clamping hydraulic rod 315 stops extending, at the moment, van der Waals force between the bionic gecko dry-state adhesion gaskets 3193 on both sides is used for attaching the split disinfection chambers 3191 on both sides and the split air guide cylinder 3192 together (the bionic gecko dry-state adhesion gaskets 3193 have a layered bristle array on the surface, according to the prior art, the layered bristle array can be prepared by selecting a material with a silicon type upper layer and a self-corrosion-stopping layer as a substrate, depositing an anti-corrosion layer on the surface of the silicon layer and patterning the silicon layer to form an anti-corrosion layer Etching the mask; etching the exposed silicon structure into a strip with a trapezoidal cross section by using a silicon anisotropic etching method; removing the residual corrosion-resistant mask to expose the silicon structure; coating photoresist on the silicon structure by using a photoresist spraying process or a thick photoresist spin coating method and photoetching; depositing a bristle structure by using metal or other materials, and stripping off the residual photoresist; finally, the sacrificial layer silicon is released by isotropic etching of silicon to form a bionic gecko foot seta structure array), then the hot air blower 321 is started to form hot air, the temperature of the hot air is kept consistent with the body temperature of a human body, the plasma generator 322 is started to generate plasma, the plasma in the plasma generation bin 323 is blown into the split air duct 3192 through the plasma air duct 324 by hot air flow, finally the plasma enters the split disinfection bin 3191, the thoracoscope 6 lens in the split disinfection bin 3191 is disinfected, sterilized and heated and dried, after the disinfection and drying are finished, the hot air blower 321 and the plasma generation bin 323 are stopped, the clamping hydraulic rod 315 is contracted to drive the split disinfection bins 3191 at the two sides to be away from each other, then the air supply part 22 is used for pumping out the air in the soft shell 213, so that the soft shell 213 drives the friction bulge 217 to be separated from the thoracoscope 6, and medical staff can directly pump out the thoracoscope 6 from the device shell 4, the above is the overall working process of the invention, and the steps are repeated when the device is used next time.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a alternately reciprocating type bionical dry state adhesion type thoracoscope camera lens belt cleaning device which characterized in that: comprises the steps of (a) preparing a substrate,
the cross-reciprocating type self-service cleaning assembly (1) comprises a cleaning bin (11), a waste water collecting box (12), a cross cleaning device (13) and a liquid supply device (14), wherein the cross cleaning device (13) is arranged in the cleaning bin (11), the liquid supply device (14) is arranged above the cleaning bin (11), and the waste water collecting box (12) is arranged below the cleaning bin (11);
the bionic soft clamping and fixing component (2) is arranged in front of the cleaning bin (11), the bionic soft clamping and fixing component (2) comprises a soft clamping jaw (21), an air supply part (22) and an air supply hose (23), one end of the air supply hose (23) is connected with the air supply part (22), the other end of the air supply hose (23) is connected with the soft clamping jaw (21), and the soft clamping jaw (21) is arranged on two sides of the air supply part (22); and (c) a second step of,
bionic dry-state bonding type plasma disinfection and drying assembly (3), one side of cleaning bin (11) is located in bionic dry-state bonding type plasma disinfection and drying assembly (3), bionic dry-state bonding type plasma disinfection and drying assembly (3) includes one-way centering dry-state adhesion clamping device (31), plasma wind current generation device (32), bottom plate (33) and support column (34), support column (34) are located in bottom plate (33), one-way centering dry-state adhesion clamping device (31) is located on bottom plate (33), the rear of cleaning bin (11) is located in plasma wind current generation device (32).
2. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device as claimed in claim 1, wherein: the cross cleaning device (13) comprises a cross sliding slideway (131), a sliding plate (132), a spray header (133), a water baffle (134), a friction contact pad (135), a rack plate (136), a middle gear (137), a middle fixing plate (138) and a driving device (139), wherein the cross sliding slideway (131) is arranged on the inner walls of the two sides of the top and the bottom of the cleaning bin (11), the top end and the bottom end of the sliding plate (132) respectively penetrate through the cross sliding slideway (131), the sliding plate (132) is in sliding connection with the cross sliding slideway (131), the rack plate (136) is arranged at the top end of the sliding plate (132), the water baffle (134) is arranged on the side wall of the sliding plate (132), the friction contact pad (135) is arranged on the side wall mountain of the water baffle (134), and the friction contact pad (135) is attached to the surface of the sliding plate (132) on the other side, the both sides lateral wall of middle fixed plate (138) and the cross sliding chute (131) at both sides top keep fixed connection, intermediate gear (137) rotate to be connected and locate on middle fixed plate (138), intermediate gear (137) keep the meshing with rack plate (136) of both sides to be connected, drive arrangement (139) are located on the cross sliding chute (131) at one side top.
3. The cross-reciprocating bionic dry adhesion type thoracoscope lens cleaning device according to claim 2, characterized in that: drive arrangement (139) include driving motor (1391), axis of rotation (1392), rotor arm (1393), connecting pin (1394), slide rail (1395) and hold storehouse (1396), hold on the lateral wall of washing storehouse (11) is located in storehouse (1396), slide rail (1395) are located on rack plate (136) of one side, the one side of slide rail (1395) is located in holding storehouse (1396), driving motor (1391) is located on the top inner wall of washing storehouse (11), rotation axis (1392) rotate to be connected and locate on driving motor (1391), the one end and the rotation axis (1392) of rotor arm (1393) keep fixed connection, the other end and the connecting pin (1394) of rotor arm (1393) keep rotating and are connected, connecting pin (1394) are located in slide rail (1395), connecting pin (1394) can slide in slide rail (1395).
4. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device according to claim 3, wherein: the liquid supply device (14) comprises a liquid storage box (141), a liquid outlet pump (142), a liquid supply hose (143) and a lifting hydraulic rod (144), the bottom end of the lifting hydraulic rod (144) is fixedly connected with the outer wall of the top of the cleaning bin (11), the liquid outlet pump (142) is arranged on the bottom wall of the liquid storage box (141), the liquid storage box (141) is arranged on two sides of the lifting hydraulic rod (144), one end of the liquid supply hose (143) is connected with the liquid outlet pump (142), and the other end of the liquid supply hose (143) is connected with the sliding plate (132).
5. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device according to claim 4, wherein: the soft clamping jaw (21) comprises a hanging rod (211), a mounting plate (212), a soft shell (213), an inflatable air channel (214), an inflatable air cavity (215), a connecting air channel (216) and a friction bulge (217), the mounting plate (212) is fixedly connected with the bottom end of the hanging rod (211), the soft shell (213) penetrates through the mounting plate (212), the top of the soft shell (213) is fixedly connected with the mounting plate (212), the inflatable air passage (214) is arranged at the top end inside the soft shell (213), the inflatable air passage (214) is connected with the air supply hose (23), the expansion air cavity (215) and the connecting air passage (216) are arranged in the soft shell (213) at equal intervals, the expansion air cavity (215) at the topmost layer is connected with the inflation air passage (214), the adjacent expansion air chambers (215) are connected through a connecting air channel (216), and the friction bulge (217) is arranged on the side wall of the soft shell (213).
6. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device according to claim 5, wherein: the one-way centering dry state adhesion clamping device (31) comprises a side rod (311), a rack block (312), an inner side rod (313), a transmission gear (314), a clamping hydraulic rod (315), a limiting block (316), a first connecting plate (317), a second connecting plate (318) and a bionic dry state adhesion device (319), wherein the limiting blocks (316) are symmetrically arranged on a bottom plate (33) at equal intervals, the side rod (311) and the inner side rod (313) respectively penetrate through the limiting blocks (316), the side rod (311) and the inner side rod (313) are in sliding connection with the limiting blocks (316), the rack block (312) is arranged on the side rod (311) and the inner side rod (313), the side rod (311) and the inner side rod (313) are arranged at intervals, the transmission gear (314) is rotatably connected to the bottom plate (33), and the transmission gear (314) is in meshing connection with the rack block (312) on the side rod (311) and the inner side rod (313) respectively, the bionic dry state adhering device comprises a side rod (311), a first connecting plate (317), a second connecting plate (318), an inner side rod (313), a bionic dry state adhering device (319), a clamping hydraulic rod (315), a base plate (33) and a first connecting plate (317), wherein the side rod (311) penetrates through the first connecting plate (317), the side rod (311) and the first connecting plate (317) are in sliding connection, one end of the side rod (311) and the second connecting plate (318) are fixedly connected, one end of the inner side rod (313) and the first connecting plate (317) are fixedly connected, the bionic dry state adhering device (319) is arranged on the first connecting plate (317) and the second connecting plate (318), and one end of the clamping hydraulic rod (315) and the first connecting plate (317) are fixedly connected.
7. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device as claimed in claim 6, wherein: the bionic dry-state adhesion device (319) comprises a split disinfection bin (3191), a split air guide cylinder (3192) and a bionic gecko dry-state adhesion gasket (3193), wherein the split disinfection bin (3191) is symmetrically arranged on a first connecting plate (317) and a second connecting plate (318), the split air guide cylinder (3192) is symmetrically arranged at one end of the split disinfection bin (3191), the split disinfection bin (3191) is communicated with the split air guide cylinder (3192), and the bionic gecko dry-state adhesion gasket (3193) is symmetrically arranged on the side walls of the split disinfection bin (3191) and the split air guide cylinder (3192).
8. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device as claimed in claim 7, wherein: the plasma air flow generating device (32) comprises an air heater (321), a plasma generator (322), a plasma generating bin (323) and a plasma air duct (324), wherein the plasma generator (322) is arranged in the plasma generating bin (323), and the air heater (321) and the plasma air duct (324) are oppositely arranged and respectively arranged on the side walls of the two sides of the plasma generating bin (323).
9. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device as claimed in claim 8, wherein: cleaning bin (11), jib (211) and support column (34) are located in device shell (4), be equipped with control panel (5) and guide ring (7) on device shell (4), guide ring (7) are just arranging software clamping jaw (21), be equipped with opening one (15) and opening two (16) on the lateral wall of cleaning bin (11), supply liquid hose (143) to pass in opening two (16), opening one (15) are just arranging software clamping jaw (21).
10. The cross-reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device as claimed in claim 9, wherein: a built-in liquid supply pipeline (1321) is arranged in the sliding plate (132), and two ends of the built-in liquid supply pipeline (1321) are respectively connected with the liquid supply hose (143) and the spray header (133).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210097206.5A CN114522925A (en) | 2022-01-27 | 2022-01-27 | Cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210097206.5A CN114522925A (en) | 2022-01-27 | 2022-01-27 | Cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114522925A true CN114522925A (en) | 2022-05-24 |
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|---|---|---|---|
| CN202210097206.5A Pending CN114522925A (en) | 2022-01-27 | 2022-01-27 | Cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device |
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| CN (1) | CN114522925A (en) |
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| CN113083763A (en) * | 2021-04-13 | 2021-07-09 | 中国人民解放军空军军医大学 | Quick belt cleaning device of thoracoscope camera lens |
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| CN207785532U (en) * | 2017-11-01 | 2018-08-31 | 张凯 | A kind of general surgery instrument decontaminating apparatus |
| CN107812745A (en) * | 2017-12-15 | 2018-03-20 | 廖仁良 | A kind of video image dendoscope cleaning sterilizer |
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