CN112826437A - Laparoscope capable of automatically cleaning lens in operation - Google Patents
Laparoscope capable of automatically cleaning lens in operation Download PDFInfo
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- CN112826437A CN112826437A CN202110126174.2A CN202110126174A CN112826437A CN 112826437 A CN112826437 A CN 112826437A CN 202110126174 A CN202110126174 A CN 202110126174A CN 112826437 A CN112826437 A CN 112826437A
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- laparoscope
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- side wall
- wall surface
- cleaning
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- 238000004140 cleaning Methods 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 79
- 238000009434 installation Methods 0.000 claims description 27
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000007921 spray Substances 0.000 abstract description 4
- 239000012153 distilled water Substances 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000005406 washing Methods 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
- A61B1/313—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 introducing through surgical openings, e.g. laparoscopes
- A61B1/3132—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 introducing through surgical openings, e.g. laparoscopes for laparoscopy
-
- 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
- A61B1/126—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 in-use
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The embodiment of the invention provides a laparoscope capable of automatically cleaning lenses in an operation, which comprises a laparoscope body, wherein a moving structure is arranged on the laparoscope body, a cleaning structure and a cleaning structure are arranged on the moving structure, and a shielding structure is arranged on the laparoscope body; the moving structure includes: the device comprises a strip-shaped sliding rail, an electric push rod, a first stepping motor and a bracket; the laparoscope body is of a cavity structure, and the inner side wall surface of the laparoscope body is provided with a strip-shaped through hole. The laparoscope cleaning device has the advantages that the surface of the laparoscope is reasonably, timely and effectively cleaned, the cleaning structure and the cleaning structure can conveniently extend out of the laparoscope through the moving structure, the cleaning structure and the cleaning structure are convenient to use, the surface of the laparoscope is convenient to spray wet through the cleaning structure, the surface of the laparoscope is convenient to clean through the cleaning structure, the surface of the laparoscope is convenient to shield through the shielding structure, and the laparoscope can be continuously and normally used in operation.
Description
Technical Field
The invention relates to the field of using and operating laparoscopes, in particular to a laparoscope capable of automatically cleaning a lens in an operation.
Background
When the laparoscope is used, because the mirror is often splashed with bloodstains or oil drops, the laparoscope is blurred, the operation view field is not clear in the operation, the laparoscope needs to be taken out and wiped clean, the operation needs to be suspended when the laparoscope is taken out and wiped clean, and the operation is started after the laparoscope is wiped clean and put back into the body. Due to the temperature difference between the outside of the body and the inside of the body, although the laparoscope is taken out of the body and wiped cleanly, the laparoscope is often taken out of the body and wiped repeatedly because the laparoscope is fogged due to the temperature difference when the laparoscope is put into the body; and when the traditional laparoscope is wiped, the complex iodine gauze is used for wiping, so that the lens is abraded, the definition of the lens is reduced after the lens is used for a period of time, the normal use of the laparoscope is influenced, and the service life of the laparoscope is shortened.
Disclosure of Invention
The present invention is designed to solve the above problems, and provides a laparoscope capable of automatically cleaning a lens during an operation.
The technical scheme of the invention is that the laparoscope capable of automatically cleaning the lens in the operation comprises a laparoscope body, wherein a moving structure is arranged on the laparoscope body, a cleaning structure and a cleaning structure are arranged on the moving structure, and a shielding structure is arranged on the laparoscope body;
the moving structure includes: the device comprises a strip-shaped sliding rail, an electric push rod, a first stepping motor and a bracket;
the laparoscope body is of a cavity structure, a strip-shaped through hole is formed in the inner side wall surface of the laparoscope body, a strip-shaped support plate is installed on the inner side wall surface of the laparoscope body, a first strip-shaped groove is formed in the side wall surface of the strip-shaped support plate, a strip-shaped slide rail is arranged inside the first strip-shaped groove, a moving wheel is installed on the strip-shaped slide rail, an electric push rod is arranged inside the strip-shaped groove, the driving end of the electric push rod is connected with the moving wheel, a support is installed on the moving wheel, a first driving installation seat is installed on the support, a first stepping motor is arranged on the first driving installation seat, a first connecting rod is installed on the driving end of the first stepping motor, a bearing frame.
The cleaning structure includes: a water tank, a micro pump and an atomizing nozzle;
the mini pump is arranged on the inner side wall surface of the water tank, a circular through hole is formed in the side wall surface of the laparoscope body, a bracket is mounted at the top end of the support, the atomizing nozzle is arranged on the bracket, a stretching pipe which extends out of the mini pump through the water tank and is connected with the atomizing nozzle is sleeved on the mini pump, a heating rod is arranged in the water tank, a temperature sensor is arranged in the water tank, and a filter screen is arranged in the water tank.
The cleaning structure includes: the cleaning brush head comprises a screw rod module, a servo motor, a second stepping motor and a cleaning brush head;
the cleaning brush is characterized in that a first rectangular opening groove is formed in the top end of the support, a second driving installation seat is installed on the inner side wall surface of the first rectangular opening groove, a second stepping motor is arranged on the second driving installation seat, a strip-shaped plate is installed on the driving end of the second stepping motor, a second strip-shaped groove is formed in the strip-shaped plate, the lead screw module is arranged inside the second strip-shaped groove, a third driving installation seat is installed on the moving end of the lead screw module, the servo motor is arranged on the third driving installation seat, a second connecting rod is installed on the driving end of the servo motor, a bearing seat is installed at the upper end of the second connecting rod, and the cleaning brush head is arranged on the bearing seat.
The shielding structure comprises: a third step of driving a motor and a stop gate;
the side wall surface of the laparoscope body is provided with a second rectangular notch, the third stepping motor is arranged in the second rectangular notch, the driving end of the third stepping motor is provided with a third connecting rod, the third connecting rod is provided with a shutter matched with the rectangular through hole, and the edge of the shutter is provided with a sealing strip.
An observation port is formed in the side wall surface of the water tank, and transparent glass is installed in the observation port.
And a first guide rod penetrating through the third driving mounting seat is arranged in the second strip-shaped groove.
And the support is provided with a limiting frame connected with the stretching pipe.
The water inlet has been seted up to water tank lateral wall face upper end, install the inlet tube in the inlet tube, install first control valve on the inlet tube.
The water tank is characterized in that a water outlet is formed in the lower end of the side wall surface of the water tank, a water outlet pipe is installed in the water outlet, and a second control valve is installed on the water outlet pipe.
And a second guide rod penetrating through the movable wheel is arranged in the first strip-shaped groove.
The laparoscope which is manufactured by the technical scheme and can automatically clean the lens in the operation can reasonably clean the surface of the laparoscope, the cleaning structure and the cleaning structure can be conveniently extended out of the laparoscope through the moving structure, the cleaning structure and the cleaning structure can be conveniently used, the surface of the laparoscope can be conveniently sprayed with water through the cleaning structure, the surface of the laparoscope can be conveniently cleaned through the cleaning structure, the surface of the laparoscope can be conveniently shielded through the shielding structure, and the laparoscope can be normally used.
Drawings
Fig. 1 is a schematic structural view of a laparoscope capable of automatically cleaning lenses during an operation according to the present invention.
Fig. 2 is a top view of a laparoscope capable of automatically cleaning lenses during an operation according to the present invention.
Fig. 3 is a top view of a bar-type rail of a laparoscope capable of automatically cleaning lenses during an operation according to the present invention.
FIG. 4 is a side view of a strip of a laparoscope for automatically cleaning the lens during surgery according to the present invention.
Fig. 5 is an enlarged view of a structure a of fig. 1 of a laparoscope for automatically cleaning a lens during an operation according to the present invention.
In the figure, 1, a laparoscope body; 2. a strip-shaped slide rail; 3. an electric push rod; 4. a first stepper motor; 5. a support; 6. a strip-shaped support plate; 7. a moving wheel; 8. a support; 9. a first drive mount; 10. a first connecting rod; 11. a carrier; 12. a water tank; 13. a micro-pump; 14. an atomizing spray head; 15. a bracket; 16. stretching the tube; 17. a heating rod; 18. a temperature sensor; 19. a filter screen; 20. a lead screw module; 21. a servo motor; 22. a second stepping motor; 23. cleaning the brush head; 24. a second drive mount; 25. a strip plate; 26. a third drive mount; 27. a second connecting rod; 28. a bearing seat; 29. a third step motor; 30. a shutter; 31. a third connecting rod 32, a first guide rod; 33. a limiting frame; 34. a water inlet pipe; 35. a first control valve; 36. a water outlet pipe; 37. a second control valve.
Detailed Description
The invention will be described in detail with reference to the accompanying drawings, and as shown in fig. 1-5, a laparoscope capable of automatically cleaning lenses in an operation comprises a laparoscope body 1, wherein a moving structure is arranged on the laparoscope body 1, a cleaning structure and a cleaning structure are arranged on the moving structure, and a shielding structure is arranged on the laparoscope body 1; the moving structure includes: the device comprises a strip-shaped sliding rail 2, an electric push rod 3, a first stepping motor 4 and a bracket 5; the laparoscope body 1 is of a cavity structure, a strip-shaped through hole is formed in the inner side wall surface of the laparoscope body 1, a strip-shaped support plate 6 is installed on the inner side wall surface of the laparoscope body 1, a first strip-shaped groove is formed in the side wall surface of the strip-shaped support plate 6, a strip-shaped slide rail 2 is arranged inside the first strip-shaped groove, a moving wheel 7 is installed on the strip-shaped slide rail 2, an electric push rod 3 is arranged inside the strip-shaped groove, the driving end of the electric push rod 3 is connected with the moving wheel 7, a support 8 is installed on the moving wheel 7, a first driving installation seat 9 is installed on the support 8, a first stepping motor 4 is arranged on the first driving installation seat 9, a first connecting rod 10 is installed at the driving end of; the cleaning structure comprises: a water tank 12, a micro pump 13 and an atomizing nozzle 14; the micro pump 13 is arranged on the inner side wall surface of the water tank 12, a circular through hole is formed in the side wall surface of the laparoscope body 1, the top end of the support 5 is provided with a bracket 15, the atomizing nozzle 14 is arranged on the bracket 15, the micro pump 13 is sleeved with a stretching pipe 16 which extends out of the water tank 12 and is connected with the atomizing nozzle 14, a heating rod 17 is arranged in the water tank 12, a temperature sensor 18 is arranged in the water tank 12, and a filter screen 19 is arranged in the water tank; the cleaning structure includes: a screw rod module 20, a servo motor 21, a second stepping motor 22 and a cleaning brush head 23; a first rectangular notch is formed in the top end of the support 5, a second driving installation seat 24 is installed on the inner side wall surface of the first rectangular notch, a second stepping motor 22 is arranged on the second driving installation seat 24, a strip-shaped plate 25 is installed on the driving end of the second stepping motor 22, a second strip-shaped groove is formed in the strip-shaped plate 25, the screw module 20 is arranged inside the second strip-shaped groove, a third driving installation seat 26 is installed on the moving end of the screw module 20, the servo motor 21 is arranged on the third driving installation seat 26, a second connecting rod 27 is installed on the driving end of the servo motor 21, a bearing seat 28 is installed at the upper end of the second connecting rod 27, and the cleaning brush head 23 is arranged on the bearing seat 28; the shielding structure comprises: a third stepping motor 29 and a shutter 30; a second rectangular notch is formed in the side wall surface of the laparoscope body 1, a third stepping motor 29 is arranged in the second rectangular notch, a third connecting rod 31 is arranged at the driving end of the third stepping motor 29, a shutter 30 matched with the rectangular through hole is arranged on the third connecting rod 31, and a sealing strip is arranged on the edge of the shutter 30; an observation port is formed in the side wall surface of the water tank 12, and transparent glass is arranged in the observation port; a first guide rod 32 penetrating through the third driving mounting seat 26 is arranged in the second strip-shaped groove; the support 5 is provided with a limiting frame 33 connected with the stretching tube 16; a water inlet is formed in the upper end of the side wall surface of the water tank 12, a water inlet pipe 34 is installed in the water inlet, and a first control valve 35 is installed on the water inlet pipe 34; a water outlet is formed in the lower end of the side wall surface of the water tank 12, a water outlet pipe 36 is installed in the water outlet, and a second control valve 37 is installed on the water outlet pipe 36; a second guide rod 38 penetrating the moving wheel 7 is installed in the first strip-shaped groove.
The laparoscope body 1 is provided with a moving structure, the moving structure is provided with a cleaning structure and a cleaning structure, and the laparoscope body 1 is provided with a shielding structure;
the moving structure includes: the device comprises a strip-shaped sliding rail 2, an electric push rod 3, a first stepping motor 4 and a bracket 5;
the laparoscope body 1 is of a cavity structure, a strip-shaped through hole is formed in the inner side wall surface of the laparoscope body 1, a strip-shaped support plate 6 is installed on the inner side wall surface of the laparoscope body 1, a first strip-shaped groove is formed in the side wall surface of the strip-shaped support plate 6, a strip-shaped slide rail 2 is arranged inside the first strip-shaped groove, a moving wheel 7 is installed on the strip-shaped slide rail 2, an electric push rod 3 is arranged inside the strip-shaped groove, the driving end of the electric push rod 3 is connected with the moving wheel 7, a support 8 is installed on the moving wheel 7, a first driving installation seat 9 is installed on the support 8, a first stepping motor 4 is arranged on the first driving installation seat 9, a first connecting rod 10 is installed on the driving end of the first stepping motor 4, a bearing frame 11 is installed on the first connecting rod 10, a support 5 is, the cleaning structure and the cleaning structure are convenient to use, the surface of the laparoscope is convenient to spray and wet through the cleaning structure, the surface of the laparoscope is convenient to clean through the cleaning structure, the surface of the laparoscope is convenient to shield through the shielding structure, and the laparoscope can be normally used.
In the embodiment, the laparoscope comprises a laparoscope body 1, wherein a moving structure is arranged on the laparoscope body 1, a cleaning structure and a cleaning structure are arranged on the moving structure, and a shielding structure is arranged on the laparoscope body 1;
the moving structure includes: the device comprises a strip-shaped sliding rail 2, an electric push rod 3, a first stepping motor 4 and a bracket 5;
the laparoscope body 1 is of a cavity structure, a strip-shaped through hole is formed in the inner side wall surface of the laparoscope body 1, a strip-shaped support plate 6 is installed on the inner side wall surface of the laparoscope body 1, a first strip-shaped groove is formed in the side wall surface of the strip-shaped support plate 6, a strip-shaped slide rail 2 is arranged inside the first strip-shaped groove, a moving wheel 7 is installed on the strip-shaped slide rail 2, an electric push rod 3 is arranged inside the strip-shaped groove, the driving end of the electric push rod 3 is connected with the moving wheel 7, a support 8 is installed on the moving wheel 7, a first driving installation seat 9 is installed on the support 8, a first stepping motor 4 is arranged on the first driving installation seat 9, a first connecting rod 10 is installed at the driving end of;
it should be noted that: the strip-shaped through hole on the laparoscope body 1 is convenient for cleaning the structure and the cleaning structure to extend, the strip-shaped support plate 6 plays a supporting role and is used for supporting the moving wheel 7 on the strip-shaped slide rail 2, the moving wheel 7 can move, the driving end of the electric push rod 3 is connected with the moving wheel 7, so that the moving wheel 7 can be pushed to move when the driving end of the electric push rod 3 stretches, the support 5 supported by the first connecting rod 10 on the driving end of the first stepping motor 4 on the moving wheel 7 can move conveniently, when the blocking structure is used, the blocking door 30 is required to work first, then the electric push rod 3 extends to push the moving wheel 7 to move, the driving end of the first stepping motor 4 can rotate clockwise or anticlockwise, when the blocking door 30 is opened and tilted, the first stepping motor 4 rotates anticlockwise to drive the front end of the support 5 to tilt, and extends out through the strip, then the moving wheel 7 continuously moves, so that the bracket 5 can extend out of the strip-shaped through hole conveniently.
The cleaning structure comprises: a water tank 12, a micro pump 13 and an atomizing nozzle 14;
the micro pump 13 is arranged on the inner side wall surface of the water tank 12, a circular through hole is formed in the side wall surface of the laparoscope body 1, the top end of the support 5 is provided with a bracket 15, the atomizing nozzle 14 is arranged on the bracket 15, the micro pump 13 is sleeved with a stretching pipe 16 which extends out of the water tank 12 and is connected with the atomizing nozzle 14, a heating rod 17 is arranged in the water tank 12, a temperature sensor 18 is arranged in the water tank 12, and a filter screen 19 is arranged in the water tank;
it should be noted that: micropump 13 in water tank 12, the distilled water suction, transport in atomizer 14 through tensile pipe 16, atomizer 14 spouts the distilled water with the fog form, spray on peritoneoscope body 1, be convenient for clean structure clearance peritoneoscope body 1, and can not let the distilled water pile up inside human body with the fog form blowout, the fog is convenient for volatilize, can not obstruct operation, rationally clear up peritoneoscope body 1, filter screen 19 plays the filter effect, heating rod 17 is convenient for heat the distilled water, reduce the stimulation to the human body, temperature sensor 18, be convenient for detect the temperature in the water tank 12.
The cleaning structure includes: a screw rod module 20, a servo motor 21, a second stepping motor 22 and a cleaning brush head 23;
a first rectangular notch is formed in the top end of the support 5, a second driving installation seat 24 is installed on the inner side wall surface of the first rectangular notch, a second stepping motor 22 is arranged on the second driving installation seat 24, a strip-shaped plate 25 is installed on the driving end of the second stepping motor 22, a second strip-shaped groove is formed in the strip-shaped plate 25, the screw module 20 is arranged inside the second strip-shaped groove, a third driving installation seat 26 is installed on the moving end of the screw module 20, the servo motor 21 is arranged on the third driving installation seat 26, a second connecting rod 27 is installed on the driving end of the servo motor 21, a bearing seat 28 is installed at the upper end of the second connecting rod 27, and the cleaning brush head 23 is arranged on the bearing seat 28;
it should be noted that: support 5 plays the supporting role, a be used for supporting second step motor 22, second step motor 22 drive end can clockwise rotation or anticlockwise rotation, clockwise rotation when second step motor 22 drive end, be convenient for bar 25 to place perpendicularly, later clean brush head 23 and peritoneoscope body 1, rotate through servo motor 21 drive end, it rotates to drive clean brush head 23, thereby clear up 1 surface of peritoneoscope body, when not using, second step motor 22 anticlockwise rotation, with bar 25 horizontal, later mobile structure resets and removes, first step motor 4 drive end clockwise rotation, bring into 1 inner space of peritoneoscope body with washing structure and clean structure.
The shielding structure comprises: a third stepping motor 29 and a shutter 30;
a second rectangular notch is formed in the side wall surface of the laparoscope body 1, a third stepping motor 29 is arranged in the second rectangular notch, a third connecting rod 31 is arranged at the driving end of the third stepping motor 29, a shutter 30 matched with the rectangular through hole is arranged on the third connecting rod 31, and a sealing strip is arranged on the edge of the shutter 30;
it should be noted that: the driving end of the third step motor 29 can rotate clockwise or anticlockwise, when the third step motor 29 rotates clockwise, the stop door 30 can be lifted conveniently, so that the cleaning structure and the cleaning structure can be conveniently extended out, when the third step motor 29 rotates anticlockwise, the stop door 30 is reset to shield the strip-shaped through hole, when the stop door 30 is opened, the whole stop door 30 is positioned in the abdominal cavity, and the stop door 30 is small in lifting height and can not bring pain to the abdominal cavity.
Preferably, a viewing port is formed in a side wall surface of the tank 12, and transparent glass is attached to the viewing port.
As a preferred solution, a first guide rod 32 penetrating through the third driving seat 26 is further installed in the second strip-shaped groove.
As a preferred technical solution, a limiting frame 33 connected with the stretching tube 16 is further installed on the bracket 5.
As a preferable technical scheme, further, a water inlet is formed in the upper end of the side wall surface of the water tank 12, a water inlet pipe 34 is installed in the water inlet, and a first control valve 35 is installed on the water inlet pipe 34; water is conveniently filled into the tank 12 through the inlet pipe 34.
As a preferred technical scheme, further, a water outlet is formed in the lower end of the side wall surface of the water tank 12, a water outlet pipe 36 is installed in the water outlet, and a second control valve 37 is installed on the water outlet pipe 36; through the water outlet pipe 36, the water in the water tank is convenient to flow out and discharge.
As a preferred solution, a second guide rod 38 penetrating the moving wheel 7 is further installed in the first linear groove.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The laparoscope capable of automatically cleaning the lens in the operation comprises a laparoscope body (1), and is characterized in that a moving structure is arranged on the laparoscope body (1), a cleaning structure and a cleaning structure are arranged on the moving structure, and a shielding structure is arranged on the laparoscope body (1);
the moving structure includes: the device comprises a strip-shaped sliding rail (2), an electric push rod (3), a first stepping motor (4) and a bracket (5);
the laparoscope body (1) is of a cavity structure, a strip-shaped through hole is formed in the inner side wall surface of the laparoscope body (1), a strip-shaped support plate (6) is installed on the inner side wall surface of the laparoscope body (1), a first strip-shaped groove is formed in the side wall surface of the strip-shaped support plate (6), the strip-shaped slide rail (2) is arranged in the first strip-shaped groove, a moving wheel (7) is installed on the strip-shaped slide rail (2), an electric push rod (3) is arranged in the strip-shaped groove, the driving end of the electric push rod (3) is connected with the moving wheel (7), a support (8) is installed on the moving wheel (7), a first driving installation seat (9) is installed on the support (8), a first stepping motor (4) is arranged on the first driving installation seat (9), and a first connecting rod (10) is installed on the driving end, the first connecting rod (10) is provided with a bearing frame (11), and the support (5) is arranged on the bearing frame (11).
2. The laparoscope capable of automatically cleaning lenses during operation as claimed in claim 1, wherein the cleaning structure comprises: a water tank (12), a micro pump (13) and an atomizing nozzle (14);
the laparoscope body is characterized in that the micropump (13) is arranged on the inner side wall surface of the water tank (12), a circular through hole is formed in the side wall surface of the laparoscope body (1), a bracket (15) is installed at the top end of the support (5), the atomizing nozzle (14) is arranged on the bracket (15), the micropump (13) is sleeved with a stretching pipe (16) which extends out of the water tank (12) and is connected with the atomizing nozzle (14), a heating rod (17) is arranged in the water tank (12), a temperature sensor (18) is arranged in the water tank (12), and a filter screen (19) is arranged in the water tank (12.
3. The laparoscope capable of automatically cleaning lenses during operation as claimed in claim 1, wherein the cleaning structure comprises: the device comprises a lead screw module (20), a servo motor (21), a second stepping motor (22) and a cleaning brush head (23);
the cleaning brush is characterized in that a first rectangular notch is formed in the top end of the support (5), a second driving installation seat (24) is installed on the inner side wall surface of the first rectangular notch, a second stepping motor (22) is arranged on the second driving installation seat (24), a strip-shaped plate (25) is installed on the driving end of the second stepping motor (22), a second strip-shaped groove is formed in the strip-shaped plate (25), the lead screw module (20) is arranged inside the second strip-shaped groove, a third driving installation seat (26) is installed on the moving end of the lead screw module (20), the servo motor (21) is arranged on the third driving installation seat (26), a second connecting rod (27) is installed on the driving end of the servo motor (21), a bearing seat (28) is installed at the upper end of the second connecting rod (27), and the cleaning brush head (23) is arranged on the bearing seat (28).
4. The laparoscope capable of automatically cleaning lenses during operation as claimed in claim 1, wherein the shielding structure comprises: a third step motor (29) and a shutter (30);
a second rectangular opening groove is formed in the side wall surface of the laparoscope body (1), the third stepping motor (29) is arranged in the second rectangular opening groove, a third connecting rod (31) is mounted at the driving end of the third stepping motor (29), a shutter (30) matched with the rectangular through hole is mounted on the third connecting rod (31), and a sealing strip is arranged on the edge of the shutter (30).
5. The laparoscope capable of automatically cleaning lenses in an operation as claimed in claim 2, wherein a viewing port is opened on the side wall surface of the water tank (12), and transparent glass is installed in the viewing port.
6. The laparoscope capable of automatically cleaning lenses during operation as claimed in claim 2, wherein the second strip-shaped groove is provided with a first guide rod (32) penetrating through the third driving installation seat (26).
7. The laparoscope capable of automatically cleaning the lens during operation as claimed in claim 1, wherein the holder (5) is provided with a limiting frame (33) connected with the stretching tube (16).
8. The laparoscope capable of automatically cleaning lenses in an operation as claimed in claim 2, wherein a water inlet is formed at the upper end of the side wall surface of the water tank (12), a water inlet pipe (34) is installed in the water inlet, and a first control valve (35) is installed on the water inlet pipe (34).
9. The laparoscope capable of automatically cleaning lenses in an operation as claimed in claim 2, wherein a water outlet is formed at the lower end of the side wall surface of the water tank (12), a water outlet pipe (36) is installed in the water outlet, and a second control valve (37) is installed on the water outlet pipe (36).
10. The laparoscope capable of automatically cleaning lenses during operation as claimed in claim 1, wherein the first bar-shaped groove is provided with a second guide rod (38) penetrating the moving wheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110126174.2A CN112826437A (en) | 2021-01-29 | 2021-01-29 | Laparoscope capable of automatically cleaning lens in operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110126174.2A CN112826437A (en) | 2021-01-29 | 2021-01-29 | Laparoscope capable of automatically cleaning lens in operation |
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| Publication Number | Publication Date |
|---|---|
| CN112826437A true CN112826437A (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110126174.2A Pending CN112826437A (en) | 2021-01-29 | 2021-01-29 | Laparoscope capable of automatically cleaning lens in operation |
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| US20080319266A1 (en) * | 2007-06-19 | 2008-12-25 | Minimally Invasive Devices, Llc | Device for maintaining visualization with surgical scopes |
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| CN208935964U (en) * | 2018-12-20 | 2019-06-04 | 中山市流丽照明有限公司 | A kind of LED projector lamp with cleaning defencive function |
| CN109938689A (en) * | 2019-03-26 | 2019-06-28 | 中国人民解放军陆军特色医学中心 | The anti-operation laparoscope lens that haze of one kind |
| CN111134601A (en) * | 2020-01-16 | 2020-05-12 | 中国人民解放军陆军军医大学第一附属医院 | Defogging device for laparoscope lens |
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2021
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| CN204484050U (en) * | 2015-01-28 | 2015-07-22 | 董武林 | A kind of self-cleaning peritoneoscope |
| CN206995229U (en) * | 2016-12-09 | 2018-02-13 | 深圳市先赞科技有限公司 | Endoscope with camera cleaning function |
| CN207707971U (en) * | 2017-06-07 | 2018-08-10 | 贵州医科大学附属医院 | Stripping off device under a kind of laparoscope |
| CN208031188U (en) * | 2017-12-08 | 2018-11-02 | 王立国 | General surgery laparoscope system |
| CN109549617A (en) * | 2018-09-26 | 2019-04-02 | 南京市妇幼保健院 | A kind of self-cleaning lens of laparoscope of antifog waterproof |
| CN208935964U (en) * | 2018-12-20 | 2019-06-04 | 中山市流丽照明有限公司 | A kind of LED projector lamp with cleaning defencive function |
| CN109938689A (en) * | 2019-03-26 | 2019-06-28 | 中国人民解放军陆军特色医学中心 | The anti-operation laparoscope lens that haze of one kind |
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