CN105496346A - Vagina examining and sampling instrument - Google Patents
Vagina examining and sampling instrument Download PDFInfo
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- CN105496346A CN105496346A CN201610037957.2A CN201610037957A CN105496346A CN 105496346 A CN105496346 A CN 105496346A CN 201610037957 A CN201610037957 A CN 201610037957A CN 105496346 A CN105496346 A CN 105496346A
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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
- A61B1/32—Devices for opening or enlarging the visual field, e.g. of a tube of the body
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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
-
- 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
- A61B1/00131—Accessories for endoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
-
- 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
- A61B1/06—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 illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
-
- 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
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/04—Endoscopic instruments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B2010/0216—Sampling brushes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1475—Vagina
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- Reproductive Health (AREA)
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Abstract
The invention discloses a vagina examining and sampling instrument which comprises a vaginal speculum, an endoscope and a sampling mechanism. The vaginal speculum comprises a first expanding sheet and a second expanding sheet which are arranged oppositely in an up-and-down mode, the first expanding sheet is hinged to the second expanding sheet, and an operation passage is formed between the first expanding sheet and the second expanding sheet which are matched with each other; the endoscope is provided with a wireless transmission module and a camera located in the operation passage, and the sampling mechanism at least comprises a sampling brush head which is located in the operation passage and can extend out of the operation passage. The vagina examining and sampling instrument can be used for self-examination and self-sampling of a patient, the patient can understand the health condition of his/her own, and the health level of women is improved.
Description
Technical field
The present invention relates to gynecologial examination instrument technical field, especially relate to a kind of examination per vagina and sampling instrument.
Background technology
Cervical cancer has been the first morbidity tumor of gynecological.The best means of prevention of cervical cancer regularly carries out colposcope and cytolgical examination.Complete these and check that patient must go to hospital, undertaken checking and sampling by special medical personnel, at substantial time, manpower, and cause larger financial burden to patient.Thus a lot of patient hospital that is all unwilling carries out regular examination per vagina, until find that unregular vaginal bleeding just removes hospital admission, makes a definite diagnosis this disease of discovery.But be now cancer of late stage, patient has lost optimal treatment chance.If patient can find focus as early as possible, and treatment in time then greatly can improve existence and the rehabilitation machines meeting of patient.
Summary of the invention
Based on this, the invention reside in the defect overcoming prior art, provide a kind of examination per vagina and sampling instrument, it may be used for patient's self-examination and oneself's sampling, facilitates patient to understand self health status in time, improves WomanHealth level.
Its technical scheme is as follows:
A kind of examination per vagina and sampling instrument, comprise vaginal dilator, endoscope and sampling mechanism, described vaginal dilator comprises the first expanding plate and the second expanding plate that are oppositely arranged up and down, described first expanding plate is hinged with described second expanding plate and coordinates between described first expanding plate with described second expanding plate and forms operating walk way, described endoscope is provided with wireless transport module and is positioned at the photographic head of described operating walk way, and described sampling mechanism at least comprises and is positioned at described operating walk way and the sampling brush of extended described operating walk way.
Wherein in an embodiment, the driving device that described sampling mechanism also comprises thief rod and drives described thief rod to rotate, described sampling brush is installed on the end of described thief rod.
Wherein in an embodiment, described sampling brush and described thief rod removably connect.
Wherein in an embodiment, described second expanding plate is provided with stopping means, and described stopping means is provided with the gathering sill coordinated with the peripheral shape of described thief rod.
Wherein in an embodiment, also comprise chemical spraying mechanism, described chemical spraying mechanism comprises the medicine spraying tube that one end enters described operating walk way and the jet power plant be communicated with described medicine spraying tube.
Wherein in an embodiment, described chemical spraying mechanism also comprises administration storehouse, and the two ends in described administration storehouse are communicated with described medicine spraying tube, described jet power plant respectively, and described administration storehouse and described medicine spraying tube, described jet power plant all removably connect.
Wherein in an embodiment, described endoscope comprises the insertion section that one end enters described operating walk way and the operating portion be connected with described insertion section, the end of described insertion section is provided with light source and described photographic head, be provided with container cavity in described operating portion, in described container cavity, be equipped with power supply and described wireless transport module.
Wherein in an embodiment, described vaginal dilator also comprises the operating grip be connected with one end of described second expanding plate, and described operating grip is provided with the holding tank be communicated with described operating walk way, and at least one end of described operating portion is positioned at described holding tank.
Wherein in an embodiment, described vaginal dilator also comprises described first expanding plate of control and the second expanding plate opens or closed regulating handle, described regulating handle is connected with one end of described first expanding plate, coordinates and form obtuse angle between described regulating handle with described first expanding plate.
Wherein in an embodiment, the both sides of described regulating handle are equipped with latch, the both sides of described operating grip be provided be clasped with described latch, for fixing described first expanding plate draw-in groove.
Below the advantage of preceding solution or principle are described:
The invention provides a kind of examination per vagina and sampling instrument, comprise vaginal dilator, endoscope and sampling mechanism.By vaginal dilator is stretched into vagina, the photographic head of endoscope and first of the sampling brush of sampling mechanism enter vagina.Vaginal dilator slowly opens, and the photographic head being now positioned at the operating walk way of vaginal dilator can take the position such as cervix uteri or vaginal wall.Again because endoscope is provided with wireless transport module, the image of shooting can be communicated with (mobile phone, panel computer etc.) with extraneous display terminal by wireless transport module by photographic head, check result uploaded in time and stores, being convenient to patient and can watching focus when inspection.Meanwhile, patient manually promotes sampling brush and stretches out operating walk way, enters intravaginal, rotates sampling brush brush under direct vision and gets cell sample.The sample of taking-up can coordinate other portable testing instrument to carry out sample diagnosis or deliver to hospital, inspection body etc. and carries out general inspection by patient.Present invention achieves self-examination per vagina and the sampling of patient, it is easy and simple to handle, time saving and energy saving.It is reasonable in design, compact volume and convenience, is easy to carry, and is very easy to patient and medical personnel.
The driving device that described sampling mechanism also comprises thief rod and drives described thief rod to rotate, described sampling brush is installed on the end of described thief rod.Drive thief rod to rotate by driving device, and then drive sampling brush to rotate, sampling brush rotates light brush cervical orifice, obtains cell sample, reaches effect of automatic sampling.Thus, the present invention achieves automatic sampling on the basis that oneself samples, and need not rotate by Non-follow control thief rod, simplify the operation further, time saving and energy saving, the present invention has good practicality and versatility.
Described sampling brush and described thief rod removably connect.After cell got by sampling brush brush, directly will sample brush dismounting, and put into detection bottle and seal censorship.And upper once sample time the sampling brush that more renews, ensure that sampling is healthy, health.
Described second expanding plate is provided with stopping means, and stopping means is provided with gathering sill, and gathering sill, in order to limit the motion track of thief rod, conveniently samples in brush release or retraction operation passage.
The present invention also comprises chemical spraying mechanism, and chemical spraying mechanism comprises at least one medicine spraying tube that one end enters operating walk way and the jet power plant be communicated with described medicine spraying tube.After vaginal dilator enters vagina, the first expanding plate and the second expanding plate open, and developing agent or medicine spray in affected area by the driving force of jet power plant by medicine spraying tube, reach the effect of display focus, conveniently sampling or disease therapy.Compare to the mode of smearing, spray developing agent or medicine make developing agent or drug distribution more even, development and therapeutic effect better.It is simple to operate, time saving and energy saving, and individual, with regard to the Diagnosis and Treat of energy teaching display stand disease, is conducive to the health level improving numerous women.As from the foregoing, use patient of the present invention not only can self-examination disease and oneself's sampling, can also spray developing agent auxiliary diagnosis and sampling or carry out injection Drug therapy according to disease, reach the function of one-object-many-purposes.
Described chemical spraying mechanism also comprises the administration storehouse between described medicine spraying tube and described jet power plant, for supplying drug or developing agent.Described administration storehouse and described medicine spraying tube, described jet power plant all removably connect, and are convenient to cleaning administration storehouse and change interior container, developer or medicine.
Described vaginal dilator also comprises the operating grip be connected with one end of described second expanding plate, is convenient to hand-held operation.Be provided with holding tank in described operating grip, at least one end of the operating portion of endoscope is positioned at described holding tank, is fixed in vaginal dilator, makes compact conformation of the present invention for accommodating, easy to use and carry, and has good safety.
Described vaginal dilator also comprises the regulating handle be connected with one end of described first expanding plate, for controlling described first expanding plate and the second expanding plate opens or closed.Coordinate between regulating handle with the first expanding plate and form obtuse angle, by pressing regulating handle, the effect controlling vaginal dilator and open, close can be reached, easy to operate.
The both sides of described regulating handle are equipped with latch, and the both sides of described operating grip are provided with draw-in groove, for being clasped with latch.When pressing regulating handle, when opening vaginal dilator, the latch on regulating handle two edges enters the draw-in groove of operating grip, and can be clasped by latch and draw-in groove is like this fixed on ideal position vaginal dilator and conveniently checks operation.
Accompanying drawing explanation
The explosive view that Fig. 1 is the examination per vagina described in the embodiment of the present invention and sampling instrument;
The assembling schematic diagram that Fig. 2 is the examination per vagina described in the embodiment of the present invention and sampling instrument;
Fig. 3 is the structural representation of the sampling mechanism described in the embodiment of the present invention;
Fig. 4 is the structural representation of the endoscope described in the embodiment of the present invention;
Fig. 5 is the structural representation of the vaginal dilator described in the embodiment of the present invention;
Fig. 6 is the structural representation of the stopping means described in the embodiment of the present invention.
Description of reference numerals:
100, vaginal dilator, 110, first expanding plate, 120, second expanding plate, 130, regulating handle, 131, tread plate, 132, latch, 133, press section, 134, bearing pin, 140, operating grip, 141, holding tank, 142, draw-in groove, 143, slideway, 144, connecting hole, 150, operating walk way, 160, stopping means, 161, spacing hole, 162, gathering sill, 163, bayonet socket, 200, endoscope, 210, insertion section, 220, operating portion, 230, main lens, 231, focusing knob, 240, auxiliary lens, 250, filter, 260, light source, 261, light source adjusting knob, 271, charging inlet, 272, inside peep on and off switch, 300, chemical spraying mechanism, 310, medicine spraying tube, 320, administration storehouse, 330, jet power plant, 400, sampling mechanism, 410, sampling brush, 411, brush bar, 412, bristle, 420, thief rod, 430, Sampled Hand Grip, 431, sampling on and off switch.
Detailed description of the invention
Below embodiments of the invention are described in detail:
As shown in Figure 1-2, a kind of examination per vagina and sampling instrument, comprise vaginal dilator 100 and endoscope 200.Vaginal dilator 100 comprises the first expanding plate 110 and the second expanding plate 120 be oppositely arranged up and down.First expanding plate 110 and the second expanding plate 120 are hinged, and coordinate between the first expanding plate 110 with the second expanding plate 120 and form operating walk way 150.Endoscope 200 is provided with wireless transport module (accompanying drawing does not identify) and is positioned at the photographic head of operating walk way 150.Wireless transport module is WiFi transport module, Bluetooth communication modules etc.Photographic head is positioned at the end of endoscope 200, and is close to one end that the second expanding plate 120 stretches into vagina.Vaginal dilator 100 is stretched into vagina, and photographic head enters vagina together, and afterwards, vaginal dilator 100 slowly opens, and the positions such as intravaginal cervix uteri then appear in the visual field of photographic head.Again because endoscope 200 is provided with wireless transport module, the image of shooting can be communicated with (mobile phone, panel computer etc.) with extraneous display terminal by wireless transport module by photographic head, check result uploaded in time and stores, being convenient to patient and can watching focus when inspection.In addition, photographic head of the present invention is positioned at the operating walk way 150 of vaginal dilator 100, is convenient to shooting at close range affected area, obtains and takes image more clearly.The present invention also comprises sampling mechanism 400, and sampling mechanism 400 comprises and is positioned at described operating walk way 150 and can enters intravaginal sampling brush 410 through described operating walk way 150.On the basis that colpectasis is opened by vaginal dilator 100, patient is by releasing operating walk way 150 by sampling brush 410, and be close to cervical orifice, the display frame with reference to outside display terminal samples, and achieves patient's oneself's sampling under direct vision.The sample of taking-up can coordinate other portable testing instrument to carry out sample diagnosis or deliver to hospital, inspection body etc. and carries out general inspection by patient.Thus, present invention achieves self-examination per vagina and the sampling of patient, it is easy and simple to handle, time saving and energy saving.It is reasonable in design, compact volume and convenience, is easy to carry, and is very easy to patient and medical personnel, effectively can improve the health level of women.
As shown in Figure 3, in the present embodiment, described sampling mechanism 400 also comprises thief rod 420 and drives the driving device (accompanying drawing does not identify) of described thief rod 420 rotation.Described sampling brush 410 is installed on the end of described thief rod 420.Described sampling mechanism 400 also comprises the Sampled Hand Grip 430 be connected with described thief rod 420.Described driving device is motor, and motor is driven by power supply.Motor and power supply are all built in Sampled Hand Grip 430, and the housing of Sampled Hand Grip 430 is provided with the sampling on and off switch 431 controlling motor and run.The present invention is rotated by driven by motor thief rod 420, and then drives sampling brush 410 to rotate, and sampling brush 410 rotates light brush cervical orifice, obtains cell sample, reaches effect of automatic sampling.The defects such as the rotation dynamics compared in traditional manual sampling is wayward, operation inconvenience, the present invention achieves automatic sampling on the basis of patient oneself sampling, need not rotate by Non-follow control thief rod, simplify the operation further, time saving and energy saving, the present invention has good practicality and versatility.
Preferably, described sampling brush 410 removably connects with described thief rod 420.Particularly, the bristle 412 that brush 410 comprises brush bar 411 and is positioned at described brush bar 411 periphery is sampled.Described brush bar 411 adopt with described thief rod 420 be threaded, grafting or other the mode that removably connects.After cell got by sampling brush 410 brush, directly sampling brush 410 is dismantled, put into detection bottle and seal censorship.And upper once sample time the sampling brush 410 that more renews, ensure that sampling is healthy, health.Thus the present invention also can select difform sampling brush 410 according to focus sampling different under practical situation.
Particularly, as shown in Figure 1 and Figure 4, endoscope 200 comprises the insertion section 210 that one end enters operating walk way 150 and the operating portion 220 be connected with insertion section 210.The direction that vagina is stretched into along vaginal dilator 100 in operating portion 220 and insertion section 210 is arranged successively.The end of insertion section 210 is provided with light source 260 and above-mentioned photographic head.Light source 260 is LED lamp bead, in order to provide the shooting environmental of light.Photographic head comprises main lens 230 and image-forming module (accompanying drawing does not identify).Be provided with container cavity (accompanying drawing does not identify) in operating portion 220, in container cavity, be equipped with power supply (accompanying drawing does not identify) and above-mentioned wireless transport module.Power supply is battery, and the shell of operating portion 220 is provided with the charging inlet 271 be electrically connected with battery.The shell of operating portion 220 is also provided with and controls to peep on and off switch 272 in electricity conveying, regulate the light source adjusting knob 261 of light source 260 brightness and regulate the focusing knob 231 of main lens 230 focal length.Compact conformation of the present invention, the area that takes up room is little, convenient operation and carrying.Meanwhile, functional diversities of the present invention, it has more regulatory function, can be adapted to different inspection environment, have good practicality and versatility.
In the present embodiment, photographic head also comprises filter 250, and filter 250 is connected with main lens 230.Filter 250 coordinates some developing agents to use can filter unwanted signal, retains main imaging signal, ensures the definition of imaging, and then ensure the accuracy of inspection.
Described photographic head also comprises auxiliary lens 240, and described auxiliary lens 240 is connected with described main lens 230.In the present embodiment, auxiliary lens 240 is between main lens 230 and filter 250, and auxiliary lens 240 and all removably connecting between main lens 230 and filter 250.Auxiliary lens 240 is combined with main lens 230, in order to increase the enlargement ratio of shooting, plays the effect of optical amplifier.And, described auxiliary lens 240 removably connects with described main lens 230, described filter 250, and thus the present invention can need to add or dismounting auxiliary lens 240, in order to regulate enlargement ratio according to actual photographed, obtain the best shooting visual field and definition, improve and check precision.
As shown in Figure 1, the present invention also comprises chemical spraying mechanism 300.Chemical spraying mechanism 300 comprises the medicine spraying tube 310 that one end enters operating walk way 150 and the jet power plant 330 be communicated with medicine spraying tube 310.In the present embodiment, the spray nozzle part of medicine spraying tube 310 is close to one end that the second expanding plate 120 stretches into vagina.The direction that medicine spraying tube 310 and jet power plant 330 stretch into vagina along vaginal dilator 100 is arranged successively.After vaginal dilator 100 enters vagina, first expanding plate 110 and the second expanding plate 120 open, developing agent or medicine spray in affected area by the driving force of jet power plant 330 by medicine spraying tube 310, reach the effect of the convenient sampling of display focus or spray medicine disease therapy.Compare to the mode of smearing, spray developing agent or medicine make developing agent or drug distribution more even, development and therapeutic effect better.It is simple to operate, time saving and energy saving, and individual, with regard to the Diagnosis and Treat of energy teaching display stand disease, is conducive to the health level improving numerous women.As from the foregoing, use patient of the present invention not only can self-examination disease and oneself's sampling, can also spray developing agent auxiliary diagnosis and sampling or carry out injection Drug therapy according to disease, reach the function of one-object-many-purposes.
Chemical spraying mechanism 300 also comprises administration storehouse 320.The two ends in administration storehouse 320 are communicated with medicine spraying tube 310, jet power plant 330 respectively, for supplying drug or developing agent.Administration storehouse 320 and medicine spraying tube 310, jet power plant 330 all removably connect, and are convenient to cleaning administration storehouse 320 and change interior container, developer or medicine.
Jet power plant 330 is preferably air bag, and convenient individual's operation, structure is simple, with low cost.The present invention also can select other thrust devices such as syringe, pulsometer according to actual needs.
As shown in Figure 2 and Figure 5, in the present embodiment, vaginal dilator 100 also comprises the operating grip 140 be connected with one end of the second expanding plate 120.Operating grip 140 is provided with the holding tank 141 be communicated with operating walk way 150.Operating grip 140 and the second expanding plate 120 one-body molded.At least one end and the administration storehouse 320 of operating portion 220 are all positioned at holding tank 141.Particularly, endoscope 200 is successively through holding tank 141 and operating walk way 150, and at least one end of operating portion 220 is positioned at holding tank 141, such that operating portion 220 is accommodating to be fixed in vaginal dilator 100.The thief rod 420 of sampling mechanism 400 is through holding tank 141 and operating walk way 150, and Sampled Hand Grip 430 stretches out holding tank 141, is convenient to Manual push-pull.The medicine spraying tube 310 of chemical spraying mechanism 300 is through holding tank 141 and operating walk way 150, and 320, administration storehouse is fixed in holding tank 141, and air bag then stretches out outside holding tank 141, is convenient to hold extruding.
As seen in figs. 5-6, multiple stopping means 160 is equipped with in the second expanding plate 120 and/or operating grip 140, for fixed endoscope 200, chemical spraying mechanism 300 and sampling mechanism 400.Particularly, as shown in Figure 6, the gathering sill 162 that is provided with the spacing hole 161 coordinated with the peripheral shape of insertion section 210, the bayonet socket 163 coordinated with the peripheral shape of medicine spraying tube 310 and coordinates with thief rod 420 peripheral shape of stopping means 160 described in one of them.Spacing hole 161, for fixing camera, prevents photographic head from moving, and ensures photographic head safety.Bayonet socket 163, for fixing medicine spraying tube 310, meanwhile, is conducive to picking and placeing of chemical spraying mechanism 300, is convenient to change medicine.Gathering sill 162 is for being thief rod 420 or the spacing guiding of brush bar 411, and the motion track of restriction thief rod 420 or brush bar 411, convenient sampling brush 410 is released or in retraction operation passage 150, facilitated the dismounting and change of sampling brush 410 simultaneously.Preferably, multiple stopping means 160 is arranged side by side along the length direction of vaginal dilator 100, is equipped with described gathering sill 162 in multiple stopping means 160, by the fixing also guide thief rod 420 of multiple gathering sill 162, ensure the balance of thief rod 420, thief rod 420 is moved steadily.In addition, that be also provided with other in multiple stopping means 160 with endoscope 200, chemical spraying mechanism 300 and sampling mechanism 400 form fit position limiting structure, its object is all for fixing chemical spraying mechanism 300, endoscope 200 and sampling mechanism 400, make compact conformation of the present invention, use safety, easy to use and carry, do not enumerate at this.In the present embodiment, sampling mechanism 400 is positioned at the middle part of vaginal dilator, and endoscope and chemical spraying mechanism are positioned at the both sides of sampling mechanism 400.
Vaginal dilator 100 controls the first expanding plate 110 by regulating handle 130 and the second expanding plate 120 opens or close, and regulates the opening and closing degree of the first expanding plate 110 and the second expanding plate 120.Regulating handle 130 is connected with one end of the first expanding plate 110, and coordinates between its with the first expanding plate 110 and form obtuse angle.Wherein, regulating handle 130 and the first expanding plate 110 one-body molded.By pressing regulating handle 130 downwards, opening or closing of vaginal dilator 100 can be controlled, easy to operate.Regulating handle 130 is provided with tread plate 131, for increasing the frictional force between hands and regulating handle 130, and the opening and closing of convenient adjustment vaginal dilator 100.
In the present embodiment, the both sides of regulating handle 130 are equipped with latch 132, the both sides of described operating grip 140 be provided be clasped with described latch 132, for fix the first expanding plate 110 draw-in groove 142.When down pressing regulating handle 130, when opening vaginal dilator 100, latch 132 on regulating handle 130 two edges enters the draw-in groove 142 of operating grip 140, can be clasped like this, vaginal dilator 100 be fixed on ideal position and conveniently check operation by latch 132 and draw-in groove 142.Preferably, the draw-in groove 142 of the every side of operating grip 140 is many groups that arrange up and down, opening and closing degree when fixing for regulating vaginal dilator 100.
Described draw-in groove 142 is recessed in the inwall of described operating grip 140, latch 132 must be threaded off by the both sides of squeeze adjustments handle 130, vaginal dilator 100 just can be made to close up.
preferably, the both sides of described regulating handle 130 are also provided with press section 133, are convenient to squeeze adjustments handle 130.At the end of inspection, by extruding press section 133, latch 132 is threaded off, just can close up the first expanding plate 110 and the second expanding plate 120 smoothly, then take out vaginal dilator 100.Particularly, press section 133 is located at the edge of regulating handle 130, and the both sides of operating grip 140 are provided with the slideway 143 stretched out for press section 133, and slideway 143 matches with the motion track of press section 133.In case when vaginal dilator 100 opens, press section 133 limits the first expanding plate 110 and rotates.In addition, first expanding plate 110 is also designed to Detachable connection structure with described second expanding plate 120, by extruding press section 133, two parts up and down of vaginal dilator also can be made to dismantle, further facilitate chemical spraying mechanism 300 and change medicine and sampling mechanism 400 replacing sampling brush 410.Particularly, the both sides of regulating handle 130 are equipped with the bearing pin 134 connected, the both sides of operating grip 140 are then provided with the connecting hole 144 coordinated with bearing pin 134, realize being rotatably connected of the first expanding plate 110 and the second expanding plate 120 by coordinating of bearing pin 134 and connecting hole 144.Structure of the present invention is simple, reasonable in design, be easy to make.
Each technical characteristic of above embodiment can combine arbitrarily, for making description succinct, all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
Above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. an examination per vagina and sampling instrument, it is characterized in that, comprise vaginal dilator, endoscope and sampling mechanism, described vaginal dilator comprises the first expanding plate and the second expanding plate that are oppositely arranged up and down, described first expanding plate is hinged with described second expanding plate and coordinates between described first expanding plate with described second expanding plate and forms operating walk way, described endoscope is provided with wireless transport module and is positioned at the photographic head of described operating walk way, and described sampling mechanism at least comprises and is positioned at described operating walk way and the sampling brush of extended described operating walk way.
2. examination per vagina according to claim 1 and sampling instrument, is characterized in that, the driving device that described sampling mechanism also comprises thief rod and drives described thief rod to rotate, and described sampling brush is installed on the end of described thief rod.
3. examination per vagina according to claim 2 and sampling instrument, is characterized in that, described sampling brush and described thief rod removably connect.
4. examination per vagina according to claim 2 and sampling instrument, is characterized in that, described second expanding plate is provided with stopping means, and described stopping means is provided with the gathering sill coordinated with the peripheral shape of described thief rod.
5. examination per vagina according to any one of claim 1 to 4 and sampling instrument, is characterized in that, also comprises chemical spraying mechanism, and described chemical spraying mechanism comprises the medicine spraying tube that one end enters described operating walk way and the jet power plant be communicated with described medicine spraying tube.
6. examination per vagina according to claim 5 and sampling instrument, it is characterized in that, described chemical spraying mechanism also comprises administration storehouse, the two ends in described administration storehouse are communicated with described medicine spraying tube, described jet power plant respectively, and described administration storehouse and described medicine spraying tube, described jet power plant all removably connect.
7. examination per vagina according to claim 1 and sampling instrument, it is characterized in that, described endoscope comprises the insertion section that one end enters described operating walk way and the operating portion be connected with described insertion section, the end of described insertion section is provided with light source and described photographic head, be provided with container cavity in described operating portion, in described container cavity, be equipped with power supply and described wireless transport module.
8. examination per vagina according to claim 7 and sampling instrument, it is characterized in that, described vaginal dilator also comprises the operating grip be connected with one end of described second expanding plate, described operating grip is provided with the holding tank be communicated with described operating walk way, and at least one end of described operating portion is positioned at described holding tank.
9. examination per vagina according to claim 8 and sampling instrument, it is characterized in that, described vaginal dilator also comprises described first expanding plate of control and the second expanding plate opens or closed regulating handle, described regulating handle is connected with one end of described first expanding plate, coordinates and form obtuse angle between described regulating handle with described first expanding plate.
10. vagina treatment device according to claim 9, is characterized in that, the both sides of described regulating handle are equipped with latch, the both sides of described operating grip be provided be clasped with described latch, for fixing described first expanding plate draw-in groove.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037957.2A CN105496346A (en) | 2016-01-20 | 2016-01-20 | Vagina examining and sampling instrument |
| PCT/CN2016/097603 WO2017124755A1 (en) | 2016-01-20 | 2016-08-31 | Vagina examination and sampling instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037957.2A CN105496346A (en) | 2016-01-20 | 2016-01-20 | Vagina examining and sampling instrument |
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| Publication Number | Publication Date |
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| CN105496346A true CN105496346A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610037957.2A Pending CN105496346A (en) | 2016-01-20 | 2016-01-20 | Vagina examining and sampling instrument |
Country Status (2)
| Country | Link |
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| CN (1) | CN105496346A (en) |
| WO (1) | WO2017124755A1 (en) |
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