CN113367645A - Gynaecology is with electron colposcope of automatic flexible crawling - Google Patents
Gynaecology is with electron colposcope of automatic flexible crawling Download PDFInfo
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- CN113367645A CN113367645A CN202110508048.3A CN202110508048A CN113367645A CN 113367645 A CN113367645 A CN 113367645A CN 202110508048 A CN202110508048 A CN 202110508048A CN 113367645 A CN113367645 A CN 113367645A
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- air
- tube
- side wall
- inner tube
- electronic colposcope
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- 230000009193 crawling Effects 0.000 title claims abstract description 25
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 210000003437 trachea Anatomy 0.000 claims description 8
- 238000005538 encapsulation Methods 0.000 claims 1
- 210000001215 vagina Anatomy 0.000 abstract description 18
- 201000010099 disease Diseases 0.000 description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 7
- 238000009434 installation Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 3
- 235000011613 Pinus brutia Nutrition 0.000 description 3
- 241000018646 Pinus brutia Species 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000003902 lesion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003679 cervix uteri Anatomy 0.000 description 2
- 125000004122 cyclic group Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 210000004392 genitalia Anatomy 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 206010008342 Cervix carcinoma Diseases 0.000 description 1
- 206010061978 Genital lesion Diseases 0.000 description 1
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 description 1
- 201000010881 cervical cancer Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000013399 early diagnosis Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 208000015891 sexual disease Diseases 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Classifications
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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
- A61B1/303—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 vagina, i.e. vaginoscopes
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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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00082—Balloons
-
- 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
- A61B1/00142—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 means for preventing contamination, e.g. by using a sanitary sheath
Abstract
The invention belongs to the technical field of medical treatment, in particular to an electronic colposcope capable of automatically stretching and crawling for gynecology, which aims at the problem of colposcope adjustment and provides the following scheme that the electronic colposcope comprises an electronic colposcope main body, a main machine and a base, the electronic colposcope device capable of automatically stretching and crawling inflates the inside of the outer tube when needing to move forwards, so that the air pressure in the rear end of the outer tube is increased, the inner tube is pushed forward, the main body component of the electronic colposcope moves forward, meanwhile, the first air bag is inflated and expanded to be clamped on the inner wall of the vagina, then the air source is cut off to ensure that the outer pipe contracts along the inner pipe, advances a certain distance in the vagina, then the second air bag is inflated and expanded to be clamped in the vagina to maintain the stability of the position of the electronic colposcope main body, by the circulating action, the electronic colposcope main body can be maintained to continuously move in the vagina, and the position can be conveniently and automatically adjusted to inspect the position of a patient.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to an automatic telescopic crawling electronic colposcope for gynecology.
Background
An electronic colposcope is a gynecological clinical diagnostic instrument, is suitable for diagnosing various cervical diseases and genital lesions (sexual diseases), can magnify observed images by 10-60 times, finds tiny lesions which can not be found by naked eyes, and by means of the magnifying effect, doctors can clearly see tiny lesion details on the cervix epidermis and the genital epidermis through a large-screen display, thereby being beneficial to improving the accuracy of judging the lesions of the cervix, the genital and the like, providing basis for early diagnosis of diseases, leading patients to obtain effective treatment in advance, greatly improving the cure rate of the diseases, leading the electronic colposcope to bring more accuracy and convenience for diagnosis and treatment means of common diseases and frequently encountered diseases of wide women, being one of important methods for generally surveying the cervical cancer, leading the existing electronic colposcope to be fixed on a base or a bracket for better shooting the affected parts, then, the base or the bracket part is moved to the position near a patient, the operator needs to manually adjust the position of the camera, the operator can find the cleanest picture by continuously moving the position, when the shooting position needs to be changed, the camera needs to be adjusted again, and time is wasted, so that the electronic colposcope capable of automatically stretching and crawling for the gynecology is provided.
Through retrieval, the Chinese patent application publication No. CN211408994U discloses a full-automatic electronic colposcope device, which comprises a base, a rectangular tube and a first cross arm; the utility model has the advantages of reasonable design in structure, in operation, the telescopic link drives the slide and moves down along the litter, thereby make to remove the wheel and move down this device of support, make things convenient for this device to remove the storage, remove to the operating room after, the telescopic link returns and contracts, rely on the base to support, the ground connection area is big, the structure is more firm, be difficult for empting, servo motor drives the lead screw and rotates, it shifts up to drive the roof through the ball sliding sleeve, drive first xarm from this and shift up and carry out the regulation of height, stir the second xarm and rotate the regulation that can realize horizontal angle, stir the regulation that the third xarm can realize vertical angle, make CCD camera shoot angle modulation very nimble convenient, the light filling lamp multiplicable light reinforcing CCD camera shoots the effect, the battery capacity is big, when increasing base stability, need not to connect the commercial power, avoid the mixed and disorderly doctor's operation of circuit.
The above patent also has the following disadvantages: although the comparison document provides a colposcope with an adjusting cross arm assembly, the position of the colposcope is adjusted by adjusting the angle of a cross arm for matching to perform examination, in a specific application, if the body of a patient moves, a shielding part is easy to exist in shooting, the observation is influenced, and the angle of a camera needs to be adjusted again.
Disclosure of Invention
Based on the technical problems that in the specific application of the device provided in the background technology, if the body of a patient moves, a shielding part is easy to exist in shooting, observation is affected, the angle of a camera needs to be adjusted again, and the device is troublesome and consumes labor hours, the invention provides the gynecological automatic telescopic crawling electronic colposcope.
The invention provides an automatic telescopic crawling electronic colposcope for gynecology, which comprises an electronic colposcope main body and a base, wherein a clamping block is arranged on the base, an outer tube is clamped in the middle of the clamping block, an inner tube is sleeved at the end part of the outer tube, the electronic colposcope main body is connected in the middle of a groove at the end part of the inner tube through a bolt, a first electromagnetic valve is connected to the outer side wall of the base, a first air bag is sleeved on the outer side of the end part of the inner tube, the first air bag is level with the side wall of the inner tube, a second air bag is clamped on the outer side wall of the outer tube, an air outlet at one end of the first electromagnetic valve is communicated with the first air bag through a first air tube, the first air tube is sealed in the middle of the inner tube, an air outlet at the other end of the first electromagnetic valve is communicated with the second air bag through a second air tube, and the middle position of the second air tube is sealed and bonded on the side wall of the outer tube.
Preferably, the end part of the inner tube is bonded with a piston, the piston is inserted into the inner wall of the outer tube in a sliding manner, one side of the end part of the inner tube is in threaded connection with a first air tube connector, the first air tube connector is communicated with the inside of the outer tube, an air supply tube is packaged in the inner side wall of the inner tube, the other side of the end part of the outer tube is in threaded connection with a second air tube connector, one end of the air supply tube is communicated with the second air tube connector, the other end of the air supply tube is communicated with the inside of the inner tube, the port of the air supply tube is positioned at the other side of the piston, the outer side wall of the base is connected with a second electromagnetic valve positioned at one side of the first electromagnetic valve through a bolt, the air outlet of the second electromagnetic valve is respectively communicated with the first air tube connector and the second air tube connector through a pipeline, the end part of the inner tube is connected with a first retainer ring through a bolt, the side wall of the first air bag is integrally formed with a first retainer ring, and the inner side of the first retainer ring is tightly clamped on the outer side wall of the first retainer ring, the end part of the first retaining ring extends to the side wall of the electronic colposcope body, the side wall of the outer tube is connected with a second retaining ring through a bolt, a second edge strip is arranged on the side wall of the second air bag, one end of the second edge strip is clamped in the middle of a groove in the side wall of the outer tube, and the other end of the second edge strip is clamped in the inner side wall of the second retaining ring.
Preferably, the base lateral wall has first switch and second switch through bolted connection, first switch passes through the wire and first solenoid valve electric connection, the second switch passes through the wire and second solenoid valve electric connection.
Preferably, the top of the base is connected with a supporting table through a bolt, one side of the supporting table is connected with a fixing base, a clamping block is inserted into the upper end of the fixing base, the base is further provided with a host, the electronic colposcope main body is electrically connected with the host through a wire, and the wire of the electronic colposcope main body is packaged inside the outer tube and the inner tube.
Preferably, the first switch and the second switch are electrically connected with the host through wires.
Preferably, the side wall of the lower end of the second electromagnetic valve is connected with a pressure regulating valve through a bolt, the air outlet of the pressure regulating valve is connected with a three-way valve through a pipeline, and the air outlets at two ends of the three-way valve are respectively communicated with the air inlets of the first electromagnetic valve and the second electromagnetic valve through air pipes.
Preferably, the base lower extreme intermediate position has the gas holder through bolted connection, gas holder top lateral wall is connected with pressure switch, base lower extreme lateral wall is connected with air compressor, the air compressor gas outlet passes through pipeline and gas holder intercommunication, pressure switch passes through wire and air compressor electric connection, the gas holder gas outlet is connected with the valve, valve tip gas outlet passes through pipeline and air-vent valve air inlet intercommunication.
Preferably, the side wall of the fixed seat is connected with a handle bolt, the end part of the handle bolt penetrates through the side wall of the fixed seat to contact with a clamping block, the upper end of the clamping block is inserted with a cover plate, and the cover plate is clamped on the outer sides of the electronic colposcope main body and the outer tube.
Preferably, the threaded connection of outer tube end has the lantern ring, the lantern ring cup joints at the inner tube lateral wall, just the lantern ring lateral wall is arcwall face structure.
Preferably, the inner tube lateral wall has the slider through the bolt, slider lateral wall and outer tube inner wall sliding contact, the piston lateral wall is connected with the slider through the bolt, the inner tube intermediate position has cup jointed the spring, the spring both ends respectively with lantern ring and slider elastic contact.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the electronic colposcope equipment capable of automatically stretching and crawling, the host is arranged on the base and used for driving the electronic colposcope main body to inspect affected parts, the upper end of the base is provided with the fixed seat through the supporting table, and the fixture block arranged at the upper end of the fixed seat is used for fixing and limiting the outer pipe part provided with the electronic colposcope main body in a matched manner, so that the position of the electronic colposcope main body is kept stable; the first electromagnetic valve is arranged on the side wall of the base and used for supplying air to the first air bag through the first air pipe, the other group of outlets supply air to the second air bag through the second air pipe, and the inflation states of the first air bag and the second air bag are respectively adjusted, so that the electronic colposcope main body can be conveniently clamped in a vagina and positioned; the piston part is added in the inner tube, the piston can cut off the inner space of the outer tube, so that the two ends of the outer tube can respectively supply air, a power supply of a second electromagnetic valve is switched on, the first air tube joint is firstly supplied with air through the second electromagnetic valve, so that the inner part of the outer tube is inflated, the air pressure in the outer tube is increased, the inner tube is pushed outwards under the cooperation of the piston, the end part of the inner tube is driven to stretch out forwards with the electronic colposcope main body, meanwhile, the power supply of the first electromagnetic valve is switched on, so that the first electromagnetic valve is communicated with a first air tube to supply air to the first air tube, the first air tube is inflated and expanded to be clamped on the inner wall of the vagina, then the power supply of the second electromagnetic valve is switched off, the second electromagnetic valve is switched off to supply air to the outer part of the first air tube joint, the air source can supply air to the air supply through the second air tube joint, so that the air source enters the inner side of the outer tube through the air supply tube, so that the air pressure in the space between the end part of the outer tube and the piston is increased, thereby cooperation piston drives the inner tube and contracts along the outer tube, make the outer tube inside the vagina, advance a certain distance, then the air supply through first solenoid valve disconnection first gasbag, first solenoid valve adopts two-position five-way solenoid valve, can pass through the second trachea after the air supply of disconnection first gasbag to the air feed of second gasbag, make the inflation of second gasbag, under the cooperation of outer tube, the joint is inside the vagina, the stability of the position of maintaining electron colposcope main part, when needing to move forward, again through the first trachea joint of second solenoid valve cooperation, inflate the outside intraduct, make the inside atmospheric pressure grow of outer tube rear end, impel the inner tube forward, make electron colposcope main part move forward, with this cyclic action, can maintain electron colposcope main part constantly at the inside removal of vagina, make things convenient for automatic adjustment position to inspect disease department.
2. The automatic telescopic crawling electronic colposcope equipment comprises a first switch and a second switch which are arranged on the side wall of a base, the first switch and the second switch are respectively used for adjusting the work of a first electromagnetic valve and a second electromagnetic valve so as to adjust the driving condition of an electronic colposcope main body, an air storage tank part is arranged at the lower end of the base and is used for supplying air to the first electromagnetic valve and the second electromagnetic valve respectively through a pressure regulating valve matched with a three-way valve, the normal work of the electronic colposcope main body part is maintained, a pressure switch is arranged at the upper end of an air storage tank and connected with an air compressor, when the air pressure in the air storage tank is insufficient, the air storage tank is connected with the air compressor according to a threshold value set by the pressure switch, an air source is conveniently supplemented to the air storage tank, the valve is used for closing an air supply pipeline or opening the air supply pipeline, and the running state of rear-end working equipment is changed.
3. This automatic flexible electron colposcope equipment of crawling through at the first retaining ring of intraductal lateral wall installation, sets up first strake at first gasbag lateral wall simultaneously, with first retaining ring fixed at the inner tube end portion, can carry on spacingly to first strake, prevents that first gasbag from taking off from inner tube end portion pine.
4. This electronic colposcope equipment of automatic flexible crawling, through at outer tube lateral wall installation second retaining ring, the second retaining ring is used for carrying on spacingly to the second gasbag that has the second strake, it can stabilize the joint at the outer tube lateral wall to maintain the second gasbag, prevent that the second gasbag from taking off, at fixing base lateral wall installation handle bolt, it can install the fixture block part on the fixing base to screw up the handle bolt, maintain the stability of fixture block subassembly position, conveniently support the part of electronic colposcope main part lateral wall installation, and install the cover plate on the fixture block, the cover plate is used for sheltering from the protection to electronic colposcope main part, reduce the dust and scatter in the electronic colposcope main part.
5. This automatic flexible electronic colposcope equipment of crawling, through the outer tube lateral wall installation lantern ring, the lantern ring is used for carrying on spacingly to the inner tube, prevent that the inner tube pine from taking off, and at inner tube lateral wall installation slider, the slider can assist the inner tube to slide at the outer tube inside, the lantern ring can prevent to install the inner tube of slider under the cooperation of slider and take off from the middle pine of the outer tube, installation spring in the middle of the inner tube, the spring can be on the connection basis of the lantern ring, the inner tube to installing the slider provides the elasticity that moves to the inboard, when the inner tube stretches out forward, the spring can atress compression produce deformation, the flexible air supply of disconnection inner tube, the inside air supply of outer tube is withdrawed, can take the inner tube to the internal contraction, the deformation volume of compression before the spring can release this moment, supplementary inner tube inwards move, guarantee that the inner tube can stably shrink.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
FIG. 1 is a schematic structural view of an electronic colposcope capable of automatically stretching and crawling for gynecology according to the present invention;
FIG. 2 is a schematic front view of the present invention;
fig. 3 is a schematic structural view of a connecting assembly of an electronic colposcope main body according to the present invention;
FIG. 4 is a schematic structural diagram of the internal components of the electronic colposcope main body provided by the invention;
FIG. 5 is a schematic front view of a connection structure of a fixing base and a clamping block according to the present invention;
FIG. 6 is a schematic top view of a connection structure of a fixing base and a clamping block according to the present invention;
fig. 7 is a schematic structural diagram of the front side of the electronic colposcope main body provided by the invention.
In the figure: 1. an electronic colposcope body; 2. a host; 3. a base; 4. a support table; 5. a fixed seat; 6. a clamping block; 7. an outer tube; 8. an inner tube; 9. a first solenoid valve; 10. a first air bag; 11. a second air bag; 12. a first air pipe; 13. a second air pipe; 14. a piston; 15. a first gas pipe joint; 16. a gas supply pipe; 17. a second air pipe joint; 18. a second solenoid valve; 19. a first switch; 20. a second switch; 21. a pressure regulating valve; 22. a three-way valve; 23. a collar; 24. a first retainer ring; 25. a first edge strip; 26. a second retainer ring; 27. a second edge strip; 28. a handle bolt; 29. a cover plate; 30. a slider; 31. a spring; 32. a gas storage tank; 33. a pressure switch; 34. an air compressor; 35. and (4) a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-7, an electronic colposcope capable of automatically stretching and crawling for gynecology comprises an electronic colposcope main body 1, a main machine 2 and a base 3, wherein the main machine 2 is connected with the middle position of the base 3 through a bolt, the top of the base 3 is connected with a supporting table 4 through a bolt, one side of the supporting table 4 is connected with a fixed seat 5 through a bolt, the upper end of the fixed seat 5 is inserted with a clamping block 6, an outer tube 7 is clamped in the middle of the clamping block 6, the end part of the outer tube 7 is sleeved with an inner tube 8, the electronic colposcope main body 1 is connected with the middle of a groove at the end part of the inner tube 8 through a bolt, the electronic colposcope main body 1 is electrically connected with the main machine 2 through a wire, the wire of the electronic colposcope main body 1 is packaged inside the outer tube 7 and the inner tube 8, the main, a fixture block 6 arranged at the upper end of the fixing seat 5 is used for fixing and limiting an outer tube 7 part provided with the electronic colposcope main body 1 in a matching way, so that the position of the electronic colposcope main body 1 is kept stable;
the outer side wall of the base 3 is connected with a first electromagnetic valve 9 through a bolt, the outer side of the end part of the inner tube 8 is sleeved with a first air bag 10, the first air bag 10 is level with the side wall of the inner tube 8, the outer side wall of the outer tube 7 is clamped with a second air bag 11, an air outlet at one end of the first electromagnetic valve 9 is communicated with the first air bag 10 through a first air tube 12, the first air tube 12 is packaged in the middle of the inner tube 8, an air outlet at the other end of the first electromagnetic valve 9 is communicated with the second air bag 11 through a second air tube 13, the middle position of the second air tube 13 is hermetically bonded on the side wall of the outer tube 7, the first electromagnetic valve 9 arranged on the side wall of the base 3 is used for supplying air to the first air bag 10 through the first air tube 12, the other group of outlets supplies air to the second air bag 11 through the second air tube 13;
a piston 14 is bonded at the end part of the inner pipe 8, the piston 14 is inserted into the inner wall of the outer pipe 7 in a sliding manner, one side of the end part of the outer pipe 7 is in threaded connection with a first air pipe joint 15, the first air pipe joint 15 is communicated with the inside of the outer pipe 7, an air supply pipe 16 is packaged on the inner side wall of the inner pipe 8, the other side of the end part of the outer pipe 7 is in threaded connection with a second air pipe joint 17, one end of the air supply pipe 16 is communicated with the second air pipe joint 17, the other end of the air supply pipe 16 is communicated with the inside of the inner pipe 8, the port of the air supply pipe 16 is positioned at the other side of the piston 14, the outer side wall of the base 3 is connected with a second electromagnetic valve 18 positioned at one side of the first electromagnetic valve 9 through a bolt, the air outlet of the second electromagnetic valve 18 is respectively communicated with the first air pipe joint 15 and the second air pipe joint 17 through a pipeline, a piston 14 part is added inside the inner pipe 8, the piston 14 can partition the inner space of the outer pipe 7, so that both ends of the outer pipe 7 can supply air respectively, and connect with a power supply of the second electromagnetic valve 18, the second electromagnetic valve 18 supplies air to the first air pipe joint 15 first to inflate the inner part of the outer pipe 7, the air pressure in the outer pipe 7 is increased, the inner pipe 8 is pushed out under the cooperation of the piston 14, the end part of the inner pipe 8 with the electronic colposcope main body 1 extends forwards, meanwhile, the power supply of the first electromagnetic valve 9 is switched on, the first electromagnetic valve 9 is communicated with the first air pipe 12 to supply air to the first air bag 10, the first air bag 10 is inflated and expanded to be clamped on the inner wall of the vagina, then the power supply of the second electromagnetic valve 18 is switched off, the second electromagnetic valve 18 switches off the air supply to the inner part of the outer pipe 7 of the first air pipe joint 15, the air source supplies air to the air supply pipe 16 through the second air pipe joint 17, the air source enters the inner side of the outer pipe 7 through the air supply pipe 16, the air pressure in the space between the end part of the outer pipe 7 and the piston 14 is increased, and the piston 14 is matched to drive the inner pipe 8 to contract along the outer pipe 7, make outer tube 7 inside the vagina, advance a certain distance, then through the air supply of first solenoid valve 9 disconnection first gasbag 10, first solenoid valve 9 adopts two-position five-way solenoid valve, can pass through second trachea 13 to second gasbag 11 air feed after the air supply of disconnection first gasbag 10, make second gasbag 11 inflate the inflation, under the cooperation of outer tube 7, the joint is inside the vagina, the stability of 1 position of maintenance electron colposcope main part, when needing to move forward, through second solenoid valve 18 cooperation first trachea joint 15 again, inflate outside tube 7 is inside, make the inside atmospheric pressure grow in outer tube 7 rear end, impel inner tube 8 forward, make electron colposcope main part 1 part antedisplacement, with this cyclic action, can maintain electron colposcope main part 1 and constantly move in the vagina, make things convenient for automatic adjustment position to inspect disease department.
In the invention, the side wall of the base 3 is connected with a first switch 19 and a second switch 20 through bolts, the first switch 19 is electrically connected with the first electromagnetic valve 9 through a lead, the second switch 20 is electrically connected with the second electromagnetic valve 18 through a lead, the first switch 19 and the second switch 20 are electrically connected with the host 2 through leads, the first switch 19 and the second switch 20 are arranged on the side wall of the base 3, and the first switch 19 and the second switch 20 are respectively used for adjusting the work of the first electromagnetic valve 9 and the second electromagnetic valve 18 so as to adjust the driving condition of the electronic colposcope main body 1.
In the invention, the side wall of the lower end of the second electromagnetic valve 18 is connected with a pressure regulating valve 21 through a bolt, the air outlet of the pressure regulating valve 21 is connected with a three-way valve 22 through a pipeline, the air outlets at two ends of the three-way valve 22 are respectively communicated with the air inlets of the first electromagnetic valve 9 and the second electromagnetic valve 18 through an air pipe, the middle position of the lower end of the base 3 is connected with an air storage tank 32 through a bolt, the side wall of the top of the air storage tank 32 is connected with a pressure switch 33 through a thread, the side wall of the lower end of the base 3 is connected with an air compressor 34 through a bolt, the air outlet of the air compressor 34 is communicated with the air storage tank 32 through a pipeline, the pressure switch 33 is electrically connected with the air compressor 34 through a lead, the air outlet of the air storage tank 32 is connected with a valve 35 through a thread, the air outlet at the end part of the valve 35 is communicated with the air inlet of the pressure regulating valve 21 through a pipeline, and the air storage tank 32 part arranged at the lower end of the base 3 is used for respectively supplying air to the first electromagnetic valve 9 and the second electromagnetic valve 18 through the cooperation of the pressure regulating valve 21 with the three-way valve 22, the normal work of the main body 1 of the electronic colposcope is maintained, the pressure switch 33 is arranged at the upper end of the air storage tank 32 and connected with the air compressor 34, when the air pressure in the air storage tank 32 is insufficient, the air compressor 34 can be connected to work according to the threshold value set by the pressure switch 33, the air source can be conveniently supplemented to the air storage tank 32, the valve 35 is used for closing an air supply pipeline or opening the air supply pipeline, and the running state of rear-end working equipment is changed.
According to the electronic colposcope, the end part of the inner tube 8 is connected with the first retaining ring 24 through the bolt, the side wall of the first air bag 10 is integrally formed with the first edge strip 25, the inner side of the first retaining ring 24 is tightly clamped on the outer side wall of the first edge strip 25, the end part of the first retaining ring 24 extends to the side wall of the electronic colposcope body 1, the first retaining ring 24 is installed on the side wall of the inner tube 8, meanwhile, the first edge strip 25 is arranged on the side wall of the first air bag 10, the first retaining ring 24 is fixed at the end part of the inner tube 8, the first edge strip 25 can be limited, and the first air bag 10 is prevented from loosening from the end part of the inner tube 8.
According to the invention, the side wall of the outer tube 7 is connected with a second retaining ring 26 through a bolt, the side wall of the second air bag 11 is provided with a second edge strip 27, one end of the second edge strip 27 is clamped in the middle of a groove in the side wall of the outer tube 7, the other end of the second edge strip 27 is clamped in the inner side wall of the second retaining ring 26, the second retaining ring 26 is installed on the side wall of the outer tube 7, the second retaining ring 26 is used for limiting the second air bag 11 with the second edge strip 27, the second air bag 11 is maintained to be stably clamped in the side wall of the outer tube 7, and the second air bag 11 is prevented from loosening.
According to the electronic colposcope, a handle bolt 28 is connected to the side wall of a fixed seat 5 in a threaded manner, the end part of the handle bolt 28 penetrates through the side wall of the fixed seat 5 to be in contact with a fixture block 6, a cover plate 29 is inserted at the upper end of the fixture block 6, the cover plate 29 is clamped at the outer sides of an electronic colposcope main body 1 and an outer tube 7, the handle bolt 28 is installed on the side wall of the fixed seat 5, the fixture block 6 can be installed on the fixed seat 5 by screwing the handle bolt 28, the position of the fixture block 6 is kept stable, parts installed on the side wall of the electronic colposcope main body 1 can be supported conveniently, the cover plate 29 is installed at the upper end of the fixture block 6, and the cover plate 29 is used for shielding and protecting the part of the electronic colposcope main body 1 and reducing dust from scattering on the electronic colposcope main body 1.
In the invention, the end part of the outer tube 7 is connected with a lantern ring 23 in a threaded manner, the lantern ring 23 is sleeved on the outer side wall of the inner tube 8, the side wall of the inner tube 23 is of an arc-shaped surface structure, the side wall of the inner tube 8 is provided with a slider 30 through a bolt, the side wall of the slider 30 is in sliding contact with the inner wall of the outer tube 7, the side wall of the piston 14 is connected with the slider 30 through a bolt, the middle position of the inner tube 8 is sleeved with a spring 31, two ends of the spring 31 are respectively in elastic contact with the lantern ring 23 and the slider 30, the lantern ring 23 is arranged on the side wall of the outer tube 7, the lantern ring 23 is used for limiting the inner tube 8 and preventing the inner tube 8 from loosening, the slider 30 is arranged on the side wall of the inner tube 8, the slider 30 can assist the inner tube 8 to slide in the outer tube 7, the lantern ring 23 can prevent the inner tube 8 provided with the slider 30 from loosening from the middle of the outer tube 7 under the cooperation of the lantern ring 30, the spring 31 is arranged in the middle of the inner tube 8, the spring 31 can provide the elasticity for moving inwards on the basis of the connection of the lantern ring 23, when inner tube 8 stretched out forward, spring 31 can receive the force compression and produce deformation, and the flexible air supply of disconnection inner tube 8, the inside air supply of outer tube 7 is withdrawed, can take inner tube 8 to the internal contraction, and the deformation volume of compression before spring 31 can release this moment assists inner tube 8 rebound, guarantees that inner tube 8 can the stable contraction.
In the invention, a host machine 2 is arranged on a base 3, the host machine 2 is used for driving an electronic colposcope main body 1 to examine affected parts, a fixed seat 5 is arranged at the upper end of the base 3 through a supporting table 4, and a fixture block 6 arranged at the upper end of the fixed seat 5 is used for fixing and limiting an outer tube 7 part provided with the electronic colposcope main body 1 in a matching way, so that the position stability of the electronic colposcope main body 1 is maintained; the first electromagnetic valve 9 arranged on the side wall of the base 3 is used for supplying air to the first air bag 10 through the first air pipe 12, the other group of outlets supply air to the second air bag 11 through the second air pipe 13, and the inflation states of the first air bag 10 and the second air bag 11 are respectively adjusted, so that the electronic colposcope main body 1 can be conveniently clamped in a vagina and positioned; a piston 14 part is added in the inner tube 8, the piston 14 can cut off the inner space of the outer tube 7, so that the two ends of the outer tube 7 can respectively supply air, the power supply of the second electromagnetic valve 18 is switched on, the first air tube joint 15 is firstly supplied with air through the second electromagnetic valve 18, so that the inner tube 7 is inflated, the air pressure in the outer tube 7 is increased, the inner tube 8 is pushed outwards under the coordination of the piston 14, the end part of the inner tube 8 is driven by the electronic colposcope main body 1 to extend forwards, meanwhile, the power supply of the first electromagnetic valve 9 is switched on, so that the first electromagnetic valve 9 is communicated with the first air tube 12 to supply air to the first air bag 10, the first air bag 10 is inflated and expanded, the air bag is clamped on the inner wall of the vagina, the power supply of the second electromagnetic valve 18 is switched off, the second electromagnetic valve 18 switches off the air supply to the first air tube joint 15 to the inner part of the outer tube 7, and the air supply can supply air to the air supply tube 16 through the second air tube joint 17, the air source enters the inner side of the outer tube 7 through the air supply tube 16, so that the air pressure in the space between the inner wall of the end part of the outer tube 7 and the piston 14 is increased, the piston 14 is matched to drive the inner tube 8 to contract along the outer tube 7, the outer tube 7 advances for a certain distance in the vagina, then the air source of the first air bag 10 is disconnected through the first electromagnetic valve 9, the first electromagnetic valve 9 adopts a two-position five-way electromagnetic valve, after the air source of the first air bag 10 is disconnected, the second air bag 11 is supplied with air through the second air tube 13, so that the second air bag 11 is inflated and expanded, under the matching of the outer tube 7, the air source is clamped in the vagina, the stability of the position 1 of the electronic colposcope main body is maintained, when the electronic colposcope main body needs to move forwards, the air source is matched with the first air tube connector 15 through the second electromagnetic valve 18 again to inflate the inner part, by the circulating action, the electronic colposcope main body 1 can be maintained to continuously move in the vagina, the position can be conveniently and automatically adjusted to inspect the position of a patient, a first switch 19 and a second switch 20 are arranged on the side wall of the base 3, the first switch 19 and the second switch 20 are respectively used for adjusting the work of a first electromagnetic valve 9 and a second electromagnetic valve 18 so as to adjust the driving condition of the electronic colposcope main body 1, a gas storage tank 32 component is arranged at the lower end of the base 3 and is used for supplying gas to the first electromagnetic valve 9 and the second electromagnetic valve 18 through a pressure regulating valve 21 and a three-way valve 22 respectively so as to maintain the normal work of the electronic colposcope main body 1 component, a pressure switch 33 is arranged at the upper end of the gas storage tank 32 and is connected with an air compressor 34, when the air pressure in the gas storage tank 32 is insufficient, the air compressor 34 is communicated to work according to a threshold value set by the pressure switch 33 so as to conveniently supplement a gas source to the gas storage tank 32, the valve 35 is used for closing the gas supply pipeline or opening the gas supply pipeline to change the operation state of the rear-end working equipment, the first retaining ring 24 is installed on the side wall of the inner pipe 8, meanwhile, the first edge strip 25 is arranged on the side wall of the first air bag 10, the first retaining ring 24 is fixed at the end part of the inner pipe 8 to limit the first edge strip 25 and prevent the first air bag 10 from loosening from the end part of the inner pipe 8, the second retaining ring 26 is installed on the side wall of the outer pipe 7, the second retaining ring 26 is used for limiting the second air bag 11 with the second edge strip 27 and maintaining the stable clamping of the second air bag 11 on the side wall of the outer pipe 7 to prevent the second air bag 11 from loosening, the handle bolt 28 is installed on the side wall of the fixing seat 5, the clamp block 6 part can be installed on the fixing seat 5 by screwing the handle bolt 28 to maintain the position stability of the clamp block 6 component, the part installed on the side wall of the electronic colposcope main body 1 is conveniently supported, and the cover plate 29 is installed at the upper end of the clamp block 6, the cover plate 29 is used for shielding and protecting the part of the electronic colposcope main body 1 and reducing dust scattering on the electronic colposcope main body 1, the lantern ring 23 is arranged on the side wall of the outer tube 7, the lantern ring 23 is used for limiting the inner tube 8 and preventing the inner tube 8 from loosening, the slider 30 is arranged on the side wall of the inner tube 8, the slider 30 can assist the inner tube 8 to slide in the outer tube 7, the lantern ring 23 can prevent the inner tube 8 provided with the slider 30 from loosening from the middle of the outer tube 7 under the matching of the slider 30, the spring 31 is arranged in the middle of the inner tube 8, the spring 31 can provide elastic force moving inwards for the inner tube 8 provided with the slider 30 on the basis of the connection of the lantern ring 23, when the inner tube 8 extends forwards, the spring 31 can be stressed and compressed to generate deformation, the air source for stretching the inner tube 8 is disconnected, the air source in the outer tube 7 is retracted and can drive the inner tube 8 to shrink inwards, and at the moment, the spring 31 can release the deformation amount compressed before, the auxiliary inner tube 8 moves inwards to ensure that the inner tube 8 can be stably contracted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The utility model provides a gynaecology is with electron colposcope of automatic flexible crawling, its characterized in that, includes electron colposcope main part (1) and base (3), is equipped with fixture block (6) on the base, the joint has outer tube (7) in the middle of fixture block (6), inner tube (8) have been cup jointed to outer tube (7) tip, electron colposcope main part (1) is in the middle of inner tube (8) tip recess through bolted connection, base (3) lateral wall is connected with first solenoid valve (9), first gasbag (10) have been cup jointed in the inner tube (8) tip outside, first gasbag (10) are equal level with inner tube (8) lateral wall, outer tube (7) lateral wall joint has second gasbag (11), first solenoid valve (9) one end gas outlet is through first trachea (12) and first gasbag (10) intercommunication, first trachea (12) encapsulation is in the middle of inner tube (8), an air outlet at the other end of the first electromagnetic valve (9) is communicated with the second air bag (11) through a second air pipe (13), and the middle position of the second air pipe (13) is hermetically bonded on the side wall of the outer pipe (7).
2. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 1, wherein a piston (14) is bonded to an end of the inner tube (8), the piston (14) is slidably inserted into an inner wall of the outer tube (7), a first air tube joint (15) is connected to one side of the end of the inner tube (8) in a threaded manner, the first air tube joint (15) is communicated with the inside of the outer tube (7), an air supply tube (16) is packaged on an inner side wall of the inner tube (8), a second air tube joint (17) is connected to the other side of the end of the outer tube (7) in a threaded manner, one end of the air supply tube (16) is communicated with the second air tube joint (17), the other end of the air supply tube (16) is communicated with the inside of the inner tube (8), a port of the air supply tube (16) is located on the other side of the piston (14), and a second electromagnetic valve (18) located on one side of the first electromagnetic valve (9) is connected to an outer side wall of the base (3) through a bolt, second solenoid valve (18) gas outlet is respectively through pipeline and first trachea joint (15) and second trachea joint (17) intercommunication, there are first retaining ring (24) inner tube (8) tip through bolted connection, first gasbag (10) lateral wall integrated into one piece has first strake (25), the inseparable joint of first retaining ring (24) inboard is at first strake (25) lateral wall, first retaining ring (24) tip extends to electron colposcope main part (1) lateral wall, outer tube (7) lateral wall has second retaining ring (26) through bolted connection, second strake (27) have been seted up to second gasbag (11) lateral wall, second strake (27) one end joint is in the middle of outer tube (7) lateral wall recess, second strake (27) other end joint is in second retaining ring (26) inside wall.
3. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 2, wherein a first switch (19) and a second switch (20) are connected to the side wall of the base (3) through bolts, the first switch (19) is electrically connected with the first electromagnetic valve (9) through a wire, and the second switch (20) is electrically connected with the second electromagnetic valve (18) through a wire.
4. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 3, wherein a support table (4) is connected to the top of the base (3) through bolts, a fixed seat (5) is connected to one side of the support table (4), a clamping block is inserted into the upper end of the fixed seat (5), a host (2) is further arranged on the base, the electronic colposcope main body (1) is electrically connected with the host (2) through a wire, and the wire of the electronic colposcope main body (1) is packaged inside the outer tube (7) and the inner tube (8).
5. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 4, wherein the first switch (19) and the second switch (20) are electrically connected with the host (2) through wires.
6. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 3, wherein a pressure regulating valve (21) is connected to the side wall of the lower end of the second electromagnetic valve (18) through a bolt, a three-way valve (22) is connected to the air outlet of the pressure regulating valve (21) through a pipeline, and the air outlets at two ends of the three-way valve (22) are respectively communicated with the air inlets of the first electromagnetic valve (9) and the second electromagnetic valve (18) through air pipes.
7. The electronic colposcope capable of automatically stretching and crawling for gynecology department according to claim 1, wherein the middle position of the lower end of the base (3) is connected with an air storage tank (32) through a bolt, the side wall of the top of the air storage tank (32) is connected with a pressure switch (33), the side wall of the lower end of the base (3) is connected with an air compressor (34), the air outlet of the air compressor (34) is communicated with the air storage tank (32) through a pipeline, the pressure switch (33) is electrically connected with the air compressor (34) through a wire, the air outlet of the air storage tank (32) is connected with a valve (35), and the air outlet at the end part of the valve (35) is communicated with the air inlet of the pressure regulating valve (21) through a pipeline.
8. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 4, wherein a handle bolt (28) is connected to the side wall of the fixed seat (5), the end of the handle bolt (28) penetrates through the side wall of the fixed seat (5) to be in contact with the clamping block (6), a cover plate (29) is inserted into the upper end of the clamping block (6), and the cover plate (29) is clamped outside the electronic colposcope body (1) and the outer tube (7).
9. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 4, wherein a lantern ring (23) is connected to the end of the outer tube (7) in a threaded manner, the lantern ring (23) is sleeved on the outer side wall of the inner tube (8), and the side wall of the lantern ring (23) is of an arc-shaped surface structure.
10. The gynecological electronic colposcope capable of automatically stretching and crawling according to claim 9, wherein a sliding block (30) is arranged on the side wall of the inner tube (8) through a bolt, the side wall of the sliding block (30) is in sliding contact with the inner wall of the outer tube (7), the side wall of the piston (14) is connected with the sliding block (30) through a bolt, a spring (31) is sleeved at the middle position of the inner tube (8), and two ends of the spring (31) are in elastic contact with the lantern ring (23) and the sliding block (30) respectively.
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| CN202110508048.3A CN113367645A (en) | 2021-05-11 | 2021-05-11 | Gynaecology is with electron colposcope of automatic flexible crawling |
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| CN202110508048.3A CN113367645A (en) | 2021-05-11 | 2021-05-11 | Gynaecology is with electron colposcope of automatic flexible crawling |
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| CN1917802A (en) * | 2004-02-09 | 2007-02-21 | 智能医疗系统有限公司 | Endoscope assembly |
| CN102908714A (en) * | 2011-04-08 | 2013-02-06 | 劳伦斯.J.格兰斯 | Adjustable balloon catheter for extravasated drug delivery |
| CN110464296A (en) * | 2019-08-28 | 2019-11-19 | 青岛大学附属医院 | Double sacculus for endoscope are oriented to semi-automatic propulsion device |
| CN212186465U (en) * | 2019-11-28 | 2020-12-22 | 汪桂芳 | Novel peep gynaecology and use inspection device |
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2021
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1917802A (en) * | 2004-02-09 | 2007-02-21 | 智能医疗系统有限公司 | Endoscope assembly |
| CN102908714A (en) * | 2011-04-08 | 2013-02-06 | 劳伦斯.J.格兰斯 | Adjustable balloon catheter for extravasated drug delivery |
| CN110464296A (en) * | 2019-08-28 | 2019-11-19 | 青岛大学附属医院 | Double sacculus for endoscope are oriented to semi-automatic propulsion device |
| CN212186465U (en) * | 2019-11-28 | 2020-12-22 | 汪桂芳 | Novel peep gynaecology and use inspection device |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Dou Shulan Inventor after: Liu Zhiyong Inventor after: Jia Yanyu Inventor before: Liu Zhiyong Inventor before: Jia Yanyu |
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Application publication date: 20210910 |