CN113425234A - Automatic lavage device of portable electron bronchoscope - Google Patents
Automatic lavage device of portable electron bronchoscope Download PDFInfo
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- CN113425234A CN113425234A CN202110731062.XA CN202110731062A CN113425234A CN 113425234 A CN113425234 A CN 113425234A CN 202110731062 A CN202110731062 A CN 202110731062A CN 113425234 A CN113425234 A CN 113425234A
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- 230000007246 mechanism Effects 0.000 claims abstract description 118
- 238000004140 cleaning Methods 0.000 claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 239000007788 liquid Substances 0.000 claims description 28
- 238000005406 washing Methods 0.000 claims description 22
- 238000001574 biopsy Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 206010003598 Atelectasis Diseases 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 241001233242 Lontra Species 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 238000013276 bronchoscopy Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 208000008128 pulmonary tuberculosis Diseases 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
- A61B1/2676—Bronchoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- 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
Abstract
The invention is suitable for the technical field of bronchoscopes, and particularly relates to a movable electronic bronchoscope automatic lavage device which comprises a box body, universal wheels are arranged outside the box body, a water tank and a cleaning chamber are arranged inside the box body, a cleaning mechanism and a fixing mechanism are arranged inside the cleaning chamber, the cleaning mechanism and the fixing mechanism are both connected with a driving mechanism, and a stirring mechanism and a drainage mechanism are arranged inside the water tank. The cleaning area of the surface of the bronchoscope is increased, and the cleaning efficiency is further improved.
Description
Technical Field
The invention relates to the technical field of bronchoscopes, in particular to an automatic lavage device of a movable electronic bronchoscope.
Background
The electronic bronchoscopy is one of the important diagnosis and treatment means for respiratory diseases, and has very important value for diagnosing and treating diseases such as tracheobronchial lesions and lung occupation, particularly lung portal occupation, pulmonary tuberculosis, atelectasis, pulmonary infection, foreign bodies in tracheobronchial tubes and the like.
Electronic bronchoscope need wash it after using to avoid cross infection, when wasing electronic bronchoscope at present, generally put into the primary wash tank with the bronchoscope by the staff in, then wash the surface of biopsy pore and bronchoscope repeatedly through the clear water, put into the washing cistern with the bronchoscope at last again, carry out the secondary through the washing liquid and wash the bronchoscope.
When cleaning the bronchoscope in the present stage, medical personnel are required to hold the bronchoscope, on one hand, the cleaning efficiency is low, and on the other hand, certain potential safety hazards are caused to certain infection which may be caused by the medical personnel.
Disclosure of Invention
The present invention is directed to an automatic lavage device for a movable electronic bronchoscope, which solves the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
an automatic lavage device for a movable electronic bronchoscope comprises a box body, universal wheels are arranged outside the box body, a water tank and a cleaning chamber are arranged inside the box body, a cleaning mechanism and a fixing mechanism are arranged inside the cleaning chamber, the cleaning mechanism and the fixing mechanism are both connected with a driving mechanism, and a stirring mechanism and a drainage mechanism are arranged inside the water tank;
the cleaning mechanism is used for cleaning the inside and the outside of the bronchoscope;
the fixing mechanism is used for fixing the bronchoscope;
the driving mechanism is used for driving the cleaning mechanism to reciprocate and the fixing mechanism to rotate in a reciprocating manner;
the stirring mechanism is used for mixing and stirring the cleaning liquid and water;
the water draining mechanism is used for supplying water or cleaning liquid in the water tank to the cleaning mechanism.
Further: the cleaning mechanism comprises a first hose and a second hose, the first hose and the second hose are connected with a hydrophobic mechanism, the first hose is used for cleaning the inside of the bronchoscope, the second hose is used for cleaning the outside of the bronchoscope, a lantern ring is arranged on the first hose and used for connecting the first hose and a biopsy hole, the second hose is connected with a sprayer, and the sprayer is connected with a driving mechanism.
Further: the cleaning device is characterized in that the driving mechanism comprises a first motor, a lead screw is arranged at the output end of the first motor, a moving member is meshed outside the lead screw and connected with the cleaning mechanism, a first gear is arranged on the lead screw and connected with a chain, a second gear is arranged at the other end of the chain, a first rotating rod penetrates through the inside of the second gear, and the first rotating rod is connected with a fixing mechanism.
Further: the inside of purge chamber is equipped with the baffle, lead screw and first rotation pole all run through the baffle and rather than the rotation connection.
Further: the fixing mechanism comprises a fixing block, a groove is formed in the fixing block, limiting grooves are formed in two sides of the groove, a limiting block is arranged in each limiting groove and is connected with the limiting groove in a sliding mode through an elastic connecting piece, and a bolt penetrates through the inside of each limiting groove.
Further: the cleaning device is characterized in that a screen plate is arranged in the cleaning chamber, a collecting chamber is arranged on one side, away from the cleaning mechanism, of the screen plate, a water outlet pipe is arranged on the outer wall of the box body and communicated with the collecting chamber, and a valve is arranged on the water outlet pipe.
Further: the stirring mechanism comprises a second motor, the second motor is fixedly connected with the inner wall of the water tank, the output end of the second motor is provided with a second rotating rod, the second rotating rod is provided with a plurality of stirring rods, the water tank is connected with a first water inlet, a supporting plate is arranged inside the water tank, the surface of the supporting plate is provided with a cleaning solution tank, the cleaning solution tank is connected with a second water inlet, a connecting pipe is arranged on the cleaning solution tank, the connecting pipe runs through the supporting plate, and the connecting pipe is provided with an electromagnetic valve.
Further: the drainage mechanism comprises a piston cylinder, the inside of the piston cylinder is slidably connected with a circular piston, water inlet pipes are arranged on two sides of the circular piston, one-way valves are arranged on the water inlet pipes, the piston cylinder is connected with the cleaning mechanism, the circular piston is connected with a telescopic assembly, and the telescopic assembly is used for driving the circular piston to reciprocate.
Further: the telescopic assembly comprises a fourth gear, the fourth gear is rotatably connected with the box body through a rotating shaft, the fourth gear is meshed with a third gear, the third gear is connected with the stirring mechanism, the surface of the fourth gear is provided with a protrusion, the protrusion and the fourth gear are eccentrically arranged, a limiting frame is arranged outside the protrusion, the limiting frame is connected with a connecting rod, and the connecting rod is connected with a circular piston.
Compared with the prior art, the invention has the beneficial effects that: the utility model provides an automatic lavage device of portable electron bronchoscope, this device is when wasing the bronchoscope, at first wash the bronchus through the clear water, then rethread rabbling mechanism makes clear water and washing liquid mix, and then wash the bronchoscope through the washing liquid, do not need artifical the change washing mode, time is saved, wiper mechanism washs bronchoscope outside and inside, do not need the manual work to operate, the cleaning efficiency is higher, it reciprocates and the reciprocal rotation of fixed establishment to drive wiper mechanism through actuating mechanism, the area to bronchoscope surface cleaning has been improved, further improved the cleaning efficiency.
Drawings
Fig. 1 is a front view of the overall structure of a mobile electronic bronchoscope automatic lavage device.
Fig. 2 is a front view of a fixture mechanism of a mobile electronic bronchoscope automatic lavage device.
Fig. 3 is a front view of a drainage mechanism of a mobile electronic bronchoscope automatic lavage device.
Fig. 4 is a schematic diagram of a piston cylinder connection of the automatic lavage device of the mobile electronic bronchoscope.
In the figure: 1-cleaning mechanism, 101-first hose, 102-second hose, 103-spray head, 104-lantern ring, 2-driving mechanism, 201-first motor, 202-lead screw, 203-moving piece, 204-first gear, 205-chain, 206-second gear, 207-first rotating rod, 208-clapboard, 3-fixing mechanism, 301-bolt, 302-elastic connecting piece, 303-limiting block, 304-groove, 305-limiting groove, 306-fixing block, 4-telescopic component, 401-third gear, 402-limiting frame, 403-fourth gear, 404-rotating shaft, 405-connecting rod, 406-bulge, 5-stirring mechanism, 501-second motor, 502-second rotating rod, 103-spray head, 104-lantern ring, 2-driving mechanism, 201-first motor, 202-lead screw, 203-moving piece, 204-first gear, 205-chain, 206-second gear, 207-first rotating rod, 208-baffle, 3-fixing mechanism, 301-bolt, 302-elastic connecting piece, 303-limiting block, 304-groove, 305-limiting groove, 306-fixing block, 4-telescopic component, 401-third gear, 402-limiting frame, 403-fourth gear, 404-rotating rod, 405-connecting rod, 406-bulge, 5-stirring mechanism, 501-second motor, 502-second rotating rod, and second rotating rod, 503-a second water inlet, 504-a cleaning solution tank, 505-an electromagnetic valve, 506-a first water inlet, 507-a connecting pipe, 508-a stirring rod, 509-a supporting plate, 6-a hydrophobic mechanism, 601-a water inlet pipe, 602-a circular piston, 603-a piston cylinder, 604-a one-way valve, 8-a cleaning chamber, 9-a water tank, 10-a collecting chamber, 11-a screen plate, 12-a water outlet pipe, 13-a valve, 14-a box body and 15-a universal wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
In this embodiment, please refer to fig. 1, a movable electronic bronchoscope automatic lavage device includes a box 14, a universal wheel 15 is disposed outside the box 14, a water tank 9 and a cleaning chamber 8 are disposed inside the box 14, a cleaning mechanism 1 and a fixing mechanism 3 are disposed inside the cleaning chamber 8, the cleaning mechanism 1 and the fixing mechanism 3 are both connected to a driving mechanism 2, and a stirring mechanism 5 and a drainage mechanism 6 are disposed inside the water tank 9;
the cleaning mechanism 1 is used for cleaning the inside and the outside of the bronchoscope;
the fixing mechanism 3 is used for fixing the bronchoscope;
the driving mechanism 2 is used for driving the cleaning mechanism 1 to reciprocate and the fixing mechanism 3 to reciprocate;
the stirring mechanism 5 is used for mixing and stirring the cleaning liquid and water;
the water drain mechanism 6 is used for supplying water or cleaning liquid inside the water tank 9 to the cleaning mechanism 1.
In this embodiment, this device is when wasing the bronchoscope, at first wash the bronchoscope through clear water, then 5 messenger's clear water of rethread rabbling mechanism mixes with the washing liquid, and then carry out the secondary through the washing liquid and wash the bronchoscope, do not need the manual work to change the cleaning method, time is saved, wiper mechanism 1 washs bronchoscope surface and biopsy pore, do not need the manual work to operate, cleaning efficiency is higher, drive 1 reciprocating motion of wiper mechanism through moving mechanism, the abluent area of bronchoscope surface has been improved, further cleaning efficiency has been improved, the device is equipped with universal wheel 15 in the outside of box 14 in addition, the medical personnel of being convenient for remove box 14, thereby medical personnel's use has been made things convenient for.
In another embodiment, referring to fig. 1 and 4, the cleaning mechanism 1 includes a first hose 101 and a second hose 102, both the first hose 101 and the second hose 102 are connected to the water drainage mechanism 6, the first hose 101 is used for cleaning the inside of the bronchoscope, the second hose 102 is used for cleaning the outside of the bronchoscope, the first hose 101 is provided with a collar 104, the collar 104 is used for connecting the first hose 101 with the biopsy channel, the second hose 102 is connected with a nozzle 103, and the nozzle 103 is connected with the driving mechanism 2.
In this embodiment, clear water and cleaning liquid are provided for the first hose 101 and the second hose 102 through the drainage mechanism 6, the sleeve ring 104 on the first hose 101 is sleeved at the biopsy hole on the surface of the bronchoscope, the clear water and the clear water enter the biopsy hole through the first hose 101, under the impact of water flow, sundries inside the bronchoscope are discharged, so that an internal cleaning effect is achieved, water is sprayed to the outer surface of the bronchoscope through the nozzle 103, the outer portion of the bronchoscope is cleaned, the inner portion and the outer portion of the bronchoscope can be cleaned simultaneously, the cleaning is comprehensive, the cleaning efficiency is high, the driving mechanism 2 drives the nozzle 103 to reciprocate, the spraying range of the nozzle 103 is further improved, the cleaning efficiency is further improved, and the cleaning mechanism 1 can be replaced by a single hose.
In another embodiment, referring to fig. 1, the driving mechanism 2 includes a first motor 201, an output end of the first motor 201 is provided with a lead screw 202, a moving member 203 is engaged with an exterior of the lead screw 202, the moving member 203 is connected with the cleaning mechanism 1, the lead screw 202 is provided with a first gear 204, the first gear 204 is connected with a chain 205, the other end of the chain 205 is provided with a second gear 206, a first rotating rod 207 penetrates through the second gear 206, and the first rotating rod 207 is connected with the fixing mechanism 3.
In this embodiment, when cleaning the bronchoscope, start first motor 201, first motor 201 drives lead screw 202 and rotates, lead screw 202 drives moving member 203 up-and-down reciprocating motion, moving member 203 drives shower nozzle 103 up-and-down reciprocating motion simultaneously, thereby the spraying scope of shower nozzle 103 has been improved, lead screw 202 drives first gear 204 and rotates simultaneously, first gear 204 drives first rotation pole 207 through chain 205 and second gear 206 and rotates, first rotation pole 207 drives fixed establishment 3 and rotates, fixed establishment 3 drives the bronchoscope and rotates, thereby the cleaning performance of cleaning mechanism 1 to the bronchoscope has been improved, wherein first motor 201 can be positive and negative motor, actuating mechanism 2 still can be replaced with telescopic link and motor in addition.
In another embodiment, referring to fig. 1, a partition plate 208 is disposed inside the cleaning chamber 8, and the lead screw 202 and the first rotating rod 207 both penetrate through the partition plate 208 and are rotatably connected thereto.
In this embodiment, the baffle plate 208 is arranged to block the water flow and the cleaning liquid, so that the influence of the water flow or the cleaning liquid on the first motor 201 is avoided, and the first motor 201 is protected.
In another embodiment, referring to fig. 2, the fixing mechanism 3 includes a fixing block 306, a groove 304 is disposed inside the fixing block 306, a limiting groove 305 is disposed on two sides of the groove 304, a limiting block 303 is disposed inside the limiting groove 305, the limiting block 303 is slidably connected with the limiting groove 305 through an elastic connecting member 302, and a bolt 301 penetrates through the limiting groove 305.
In this embodiment, when wasing the bronchoscope, put into the inside of recess 304 with the one end of bronchoscope, extrude stopper 303 through elastic connector 302 this moment, stopper 303 extrudes the bronchoscope, thereby fix the bronchoscope, be convenient for wash mechanism 1 and wash the surface of bronchoscope, in addition can also rotate bolt 301, extrude stopper 303 through bolt 301, further improvement the fixed effect to the bronchoscope, wherein elastic connector 302 can be spring or elastic column, wherein fixed establishment 3 still can replace with two stripper plates of relative distribution, wherein the stripper plate is connected with the telescopic link.
In another embodiment, referring to fig. 1, a screen 11 is arranged inside the cleaning chamber 8, a collecting chamber 10 is arranged on a side of the screen 11 away from the cleaning mechanism 1, a water outlet pipe 12 is arranged on an outer wall of the box body 14, the water outlet pipe 12 is communicated with the collecting chamber 10, and a valve 13 is arranged on the water outlet pipe 12.
In this embodiment, the washing liquid enters into the inside of purge chamber 8 through otter board 11 after wasing bronchoscope, has a collection effect to the washing liquid through setting up of purge chamber 8, has avoided the direct pollution phenomenon that flows out and cause of washing liquid, when the washing liquid need flow out, opens valve 13, and the washing liquid flows out through outlet pipe 12, and the medical personnel of being convenient for carry out operation on next step to it.
In another embodiment, referring to fig. 1, the stirring mechanism 5 includes a second motor 501, the second motor 501 is fixedly connected to an inner wall of the water tank 9, a second rotating rod 502 is disposed at an output end of the second motor 501, a plurality of stirring rods 508 are disposed on the second rotating rod 502, the water tank 9 is connected to a first water inlet 506, a supporting plate 509 is disposed inside the water tank 9, a cleaning solution tank 504 is disposed on a surface of the supporting plate 509, the cleaning solution tank 504 is connected to a second water inlet 503, a connecting pipe 507 is disposed on the cleaning solution tank 504, the connecting pipe 507 penetrates through the supporting plate 509, and an electromagnetic valve 505 is disposed on the connecting pipe 507.
In this embodiment, when cleaning the bronchoscope, clean water is first communicated with the first water inlet 506, then clear water is conveyed to the cleaning mechanism 1 through the drainage mechanism 6, the cleaning mechanism 1 is used for cleaning the bronchoscope for the first time, when the primary cleaning is finished, the electromagnetic valve 505 is opened, the cleaning solution in the cleaning solution tank 504 enters the stirring mechanism 5 through the connecting pipe 507, the second motor 501 is started, the second motor 501 drives the stirring rod 508 to rotate through the second rotating rod 502, the stirring rod 508 mixes the clean water and the cleaning solution, the mixed cleaning solution is used for cleaning the bronchoscope for the second time through the drainage mechanism 6, medical personnel do not need to continuously change the cleaning mode, the time is saved, the efficiency is higher, and meanwhile, the infection to the medical personnel in the cleaning process is avoided, wherein the stirring mechanism 5 can also be replaced by a second rotating rod 502 driving the spiral stirring blade to rotate.
In another embodiment, referring to fig. 3-4, the drainage mechanism 6 includes a piston cylinder 603, a circular piston 602 is slidably connected inside the piston cylinder 603, water inlet pipes 601 are respectively disposed on two sides of the circular piston 602, a one-way valve 604 is disposed on the water inlet pipe 601, the piston cylinder 603 is connected to the cleaning mechanism 1, the circular piston 602 is connected to a telescopic assembly 4, and the telescopic assembly 4 is configured to drive the circular piston 602 to reciprocate.
In this embodiment, when the bronchoscope is cleaned, the telescopic assembly 4 drives the circular piston 602 to reciprocate, when the circular piston 602 moves upward, the circular piston 602 presses the cleaning liquid or clear water above the circular piston 602, so that the cleaning liquid or clear water enters the inside of the first hose 101, at this time, a negative pressure is formed below the circular piston 602, at this time, the cleaning liquid or clear water enters the inside of the piston cylinder 603 below the circular piston 602 through the water inlet pipe 601, when the circular piston 602 moves downward, the circular piston 602 presses the cleaning liquid or clear water below the circular piston 602, so that the cleaning liquid or clear water enters the inside of the second hose 102, at this time, a negative pressure is formed above the circular piston 602, at this time, the cleaning liquid or clear water enters the inside of the piston cylinder 603 above the circular piston 602 through the water inlet pipe 601, the hydrophobic efficiency is high, wherein the one-way valve 604 effectively prevents the clear water or cleaning liquid from flowing back, furthermore, the hydrophobic means 6 can be replaced by a water pump.
In another embodiment, referring to fig. 3, the telescopic assembly 4 includes a fourth gear 403, the fourth gear 403 is rotatably connected to the box 14 through a rotating shaft 404, the fourth gear 403 is engaged with the third gear 401, the third gear 401 is connected to the stirring mechanism 5, a protrusion 406 is disposed on a surface of the fourth gear 403, the protrusion 406 and the fourth gear 403 are eccentrically disposed, a limiting frame 402 is disposed outside the protrusion 406, the limiting frame 402 is connected to a connecting rod 405, and the connecting rod 405 is connected to a circular piston 602.
In this embodiment, the third gear 401 can be connected to the second rotating rod 502, the second rotating rod 502 rotates and simultaneously drives the third gear 401 to rotate, the third gear 401 drives the fourth gear 403 to rotate, the fourth gear 403 drives the protrusion 406 on the surface of the fourth gear 403 to do circular motion, the protrusion 406 drives the limiting frame 402 to do reciprocating motion while doing circular motion, the limiting frame 402 drives the circular piston 602 to move through the connecting rod 405 while doing reciprocating motion, the circular piston 602 is driven to do reciprocating motion through the second rotating rod 502, the energy is saved, and the telescopic assembly 4 can be replaced by a telescopic rod.
The implementation principle is as follows: when the device is used for cleaning a bronchoscope, one end of the bronchoscope is firstly placed in the groove 304, the limiting block 303 is extruded through the elastic connecting piece 302, the limiting block 303 extrudes the bronchoscope to fix the bronchoscope, then clear water is communicated with the first water inlet 506, the clear water enters the water tank 9 through the first water inlet 506, the second motor 501 is started, the second motor 501 drives the second rotating rod 502 to rotate, the second rotating rod 502 drives the third gear 401 to rotate simultaneously, the third gear 401 drives the fourth gear 403 to rotate, the fourth gear 403 drives the bulge 406 on the surface of the fourth gear to do circular motion, the bulge 406 drives the limiting frame 402 to do circular motion simultaneously, the circular piston 602 is driven to do reciprocating motion through the connecting rod 405 while the limiting frame 402 does reciprocating motion, when the circular piston 602 moves upwards, the circular piston 602 extrudes the clear water above the circular piston 602, thereby make it enter into the inside of first hose 101, and then wash the inside of bronchoscope, when circular piston 602 downstream, circular piston 602 extrudes the clear water of its below to make it enter into the inside of second hose 102, the clear water washs the outside of bronchoscope through shower nozzle 103, and abluent effect is comprehensive, and when wasing finishing, open solenoid valve 505, the washing liquid mixes with water this moment, and then carries out the washing of washing liquid to the bronchoscope.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. An automatic lavage device of a movable electronic bronchoscope comprises a box body; the device is characterized in that universal wheels are arranged outside the box body, a water tank and a cleaning chamber are arranged inside the box body, a cleaning mechanism and a fixing mechanism are arranged inside the cleaning chamber, the cleaning mechanism and the fixing mechanism are both connected with a driving mechanism, and a stirring mechanism and a drainage mechanism are arranged inside the water tank;
the cleaning mechanism is used for cleaning the inside and the outside of the bronchoscope;
the fixing mechanism is used for fixing the bronchoscope;
the driving mechanism is used for driving the cleaning mechanism to reciprocate and the fixing mechanism to rotate in a reciprocating manner;
the stirring mechanism is used for mixing and stirring the cleaning liquid and water;
the water draining mechanism is used for supplying water or cleaning liquid in the water tank to the cleaning mechanism.
2. A mobile automatic bronchoscope lavage device according to claim 1, characterized in that the washing mechanism comprises a first hose and a second hose, both of which are connected with the drainage mechanism, the first hose is used for washing the inside of the bronchoscope, the second hose is used for washing the outside of the bronchoscope, the first hose is provided with a collar for connecting the first hose with the biopsy hole, the second hose is connected with a nozzle, and the nozzle is connected with the driving mechanism.
3. The automatic lavage device of claim 1, wherein the driving mechanism comprises a first motor, the output end of the first motor is provided with a lead screw, the outside of the lead screw is engaged with a moving member, the moving member is connected with the washing mechanism, the lead screw is provided with a first gear, the first gear is connected with a chain, the other end of the chain is provided with a second gear, a first rotating rod penetrates through the second gear, and the first rotating rod is connected with the fixing mechanism.
4. A device according to claim 3, wherein a partition is provided inside the washing chamber, and the screw shaft and the first rotating shaft both penetrate through the partition and are rotatably connected thereto.
5. The automatic lavage device of claim 1, wherein the fixing mechanism comprises a fixing block, a groove is provided inside the fixing block, two sides of the groove are provided with limit grooves, limit blocks are provided inside the limit grooves, the limit blocks are slidably connected with the limit grooves through elastic connecting pieces, and bolts penetrate through the inside of the limit grooves.
6. The automatic lavage device of claim 1, wherein a screen is disposed inside the washing chamber, a collecting chamber is disposed on a side of the screen away from the washing mechanism, a water outlet pipe is disposed on an outer wall of the box body, the water outlet pipe is communicated with the collecting chamber, and a valve is disposed on the water outlet pipe.
7. The automatic lavage device of claim 1, wherein the stirring mechanism comprises a second motor, the second motor is fixedly connected with the inner wall of the water tank, the output end of the second motor is provided with a second rotating rod, a plurality of stirring rods are arranged on the second rotating rod, the water tank is connected with the first water inlet, a supporting plate is arranged inside the water tank, the surface of the supporting plate is provided with a cleaning solution tank, the cleaning solution tank is connected with the second water inlet, the cleaning solution tank is provided with a connecting pipe, the connecting pipe penetrates through the supporting plate, and the connecting pipe is provided with an electromagnetic valve.
8. The automatic lavage device of claim 1, wherein the drainage mechanism comprises a piston cylinder, the inside of the piston cylinder is slidably connected with a circular piston, both sides of the circular piston are provided with water inlet pipes, the water inlet pipes are provided with one-way valves, the piston cylinder is connected with the cleaning mechanism, the circular piston is connected with a telescopic assembly, and the telescopic assembly is used for driving the circular piston to reciprocate.
9. The automatic lavage device for mobile electronic bronchoscope according to claim 8, characterized in that the telescopic component comprises a fourth gear, the fourth gear is rotatably connected with the box body through a rotating shaft, the fourth gear is engaged with a third gear, the third gear is connected with the stirring mechanism, a protrusion is arranged on the surface of the fourth gear, the protrusion and the fourth gear are eccentrically arranged, a limiting frame is arranged outside the protrusion, a connecting rod is connected with the limiting frame, and the connecting rod is connected with the circular piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110731062.XA CN113425234A (en) | 2021-06-29 | 2021-06-29 | Automatic lavage device of portable electron bronchoscope |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110731062.XA CN113425234A (en) | 2021-06-29 | 2021-06-29 | Automatic lavage device of portable electron bronchoscope |
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| CN202110731062.XA Pending CN113425234A (en) | 2021-06-29 | 2021-06-29 | Automatic lavage device of portable electron bronchoscope |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113827826A (en) * | 2021-10-22 | 2021-12-24 | 新乡医学院 | Multi-functional severe medical science nursing is with breathing recovery device |
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| JPH11169757A (en) * | 1997-12-12 | 1999-06-29 | Takae Takashima | Spray gun for washing |
| CN2762809Y (en) * | 2004-12-31 | 2006-03-08 | 李建华 | Wholly enclosed soaking endoscope auto-cleaning sterilizer |
| CN209474576U (en) * | 2018-10-22 | 2019-10-11 | 刘娅琳 | A kind of fixator of digestive endoscopy pipe |
| CN209077291U (en) * | 2018-11-23 | 2019-07-09 | 南通市第一人民医院 | A kind of digestive endoscopy cleaning device with sterilizing function |
| CN109646747A (en) * | 2018-12-29 | 2019-04-19 | 赵阳 | A kind of Urology Surgery clinic flusher and its purging method |
| CN209886262U (en) * | 2019-01-23 | 2020-01-03 | 苏州伊格斯机电科技有限公司 | High-efficient belt cleaning device of engine camshaft |
| CN113018464A (en) * | 2021-03-01 | 2021-06-25 | 吴开楠 | Batch disinfection equipment for surgical cutters |
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Application publication date: 20210924 |