A kind of department of obstetrics and gynecology Ureteral Calculus deviceTechnical field
This utility model belongs to department of obstetrics and gynecology field, relates to a kind of department of obstetrics and gynecology Ureteral Calculus device.
Background technology
Department of obstetrics and gynecology are one of large main subjects of clinical medicine four, the main research cause of disease of disease of female genital organs, pathology, diagnosis and control, the physiology of gestation, childbirth and pathological change, the prevention of high risk pregnancy and difficult labour and diagnosis and treatment, point secretion in female reproduction, family planning and health care of women etc.The further investigation of basic medical theory and the progress of clinical medicine diagnosis and treatment detection technique such as modern molecular biology, oncology, hereditism, reproductive endocrinology and immunology, widen and deepened the development of obstetrics and gynecology, playing an important role for ensureing body of women and healthy reproduction and preventing and treating various obstetrical and gynecological disease.
Colposcope is one of gynecological endoscope, and nineteen twenty-five German scholar HansHinselman invents, and has been widely used in the diagnosis of Lower genital tract disease through the development colposcope of over half a century, especially to the diagnosis of Lower genital tract precancerous lesion and early cancer.Colposcopy is exactly that the mucosa of cervix uteri, vagina and vulva is amplified certain multiple by application colposcope, under the irradiation of light source, and the change of the epithelium that observation naked eyes be can't see and blood vessel.
But in the inspection of some general inflammation, normally without the need to using colposcope inspection, its complicated operation bothers, even also can bring pain to patient, in the inspection of some general inflammation, only the inwall need observed in the middle part of vagina can judge inflammation reason, and in practical operation, there is no similar device, cause doctor all to need to adopt colposcope to observe at every turn, extremely bother.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provide a kind of department of obstetrics and gynecology Ureteral Calculus device, this department of obstetrics and gynecology Ureteral Calculus device is easy and simple to handle, and result of use is good, solves existing detection obstetrical and gynecological disease and all adopts colpomicroscopic problem.
The purpose of this utility model realizes by following technical proposal: a kind of department of obstetrics and gynecology Ureteral Calculus device, it is characterized in that: described finder comprises one and cylindrically stretches into bar, described bar inside of stretching into is cavity and one end is opening, the described two ends stretching into bar are fixed with air bag near port, described air bag is annular and is connected with the described bar that stretches into, described air bag and described stretch into have to be connected between bar manage, the outer wall stretching into bar described in the described pipe one end that is connected is connected in is connected with the described bar that stretches into, the other end of the described pipe that is connected is communicated with described air bag, the described opening stretching into bar is communicated with gas tube, bar is stretched into described in one end connection of described gas tube, the other end of described gas tube is connected with air pump, there are between described two air bags several lamp pearls, stretch on the outer wall of bar described in described lamp pearl is connected in, the described opening outer wall stretching into bar also have power line and power knob, described power line is connected with described lamp pearl by wire, described power knob controls described lamp pearl and described air pump, described gas tube is connected with electromagnetic valve, one end of described electromagnetic valve is communicated with described gas tube, the other end of described electromagnetic valve is communicated with extraneous, the described opening outer wall stretching into bar also has disappointing button, electromagnetic valve described in described disappointing button control, described gas tube also has one way component.
These department of obstetrics and gynecology Ureteral Calculus device is applicable to the inspection of some common colpitis, operating process is roughly as follows: will stretch into pipe and slowly reach vagina inside, under original state, air bag is shrivelled state, gasbag ektexine soft in the process stretched into can not cause damage to vaginal walls, stretch into pipe when extending precalculated position, opening power button, air pump is inflated air bag, after airbag aeration, expansion vaginal walls, lamp pearl lights simultaneously, what doctor was cleaned sees whether vaginal walls has damage, the annular of air bag uniqueness arranges and makes doctor's bright light when observing, sight line can not be hindered, relative to electromagnetic valve, one way component is closer to air pump, in the process of inflation, one way component can prevent the Leakage Gas of air bag.Simultaneously after inspection, open disappointing button, electromagnetic valve is opened, and is exhausted, and the design of this finder is ingenious.By the mode that air bag struts, doctor is enable to observe patient's diseased region clearly, without the need to adopting colposcope to carry out complicated loaded down with trivial details operation.
In above-mentioned a kind of department of obstetrics and gynecology Ureteral Calculus device, described gas tube is communicated with gas outlet, and one end of described gas outlet is communicated with described gas tube, and the other end of described gas outlet is communicated with described electromagnetic valve.
Gas outlet and gas tube are integral type structure, and gas outlet makes electromagnetic valve be installed.
In above-mentioned a kind of department of obstetrics and gynecology Ureteral Calculus device, described one way component comprises gear edge and rounded unidirectional, described gear is along being fixed on the inwall of described gas tube, and the described unidirectional inwall being articulated with described gas tube, described unidirectional can be resisted against described gear along upper.
One way component prevents the gas in air bag from being leaked by air pump, plays the effect of sealing.
In above-mentioned a kind of department of obstetrics and gynecology Ureteral Calculus device, described in be connected pipe with the described bar that stretches into be integral type structure.
Integral structure is easy to process, one-shot forming.
Compared with prior art, these department of obstetrics and gynecology Ureteral Calculus device has the following advantages:
1, under these department of obstetrics and gynecology Ureteral Calculus device original state, air bag is shrivelled state, and gasbag ektexine soft in the process stretched into can not cause damage to vaginal walls.
2, these department of obstetrics and gynecology Ureteral Calculus device stretches into pipe when extending precalculated position, opening power button, air pump is inflated air bag, after airbag aeration, expansion vaginal walls, lamp pearl lights simultaneously, and what doctor was cleaned sees whether vaginal walls has damage, the annular of air bag uniqueness arranges and makes doctor's bright light when observing, and sight line can not be hindered.
3, these department of obstetrics and gynecology Ureteral Calculus apparatus design is ingenious.By the mode that air bag struts, doctor is enable to observe patient's diseased region clearly, without the need to adopting colposcope to carry out complicated loaded down with trivial details operation.
4, these department of obstetrics and gynecology Ureteral Calculus device gas tube is communicated with gas outlet, one end of gas outlet is communicated with gas tube, and the other end of gas outlet is communicated with electromagnetic valve.Gas outlet and gas tube are integral type structure, and gas outlet makes electromagnetic valve be installed.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of these department of obstetrics and gynecology Ureteral Calculus device.
Fig. 2 is the concrete structure figure that these department of obstetrics and gynecology Ureteral Calculus device stretches in bar.
In figure, 1, stretch into bar; 1a, be connected pipe; 2, air bag; 3, gas tube; 3a, gas outlet; 4, air pump; 5, lamp pearl; 6, power line; 7, power knob; 8, electromagnetic valve; 9, lose heart button; 10, edge is kept off; 11, unidirectional.
Detailed description of the invention
As depicted in figs. 1 and 2, these department of obstetrics and gynecology Ureteral Calculus device comprises one and cylindrically stretches into bar 1, stretching into bar 1 inside is cavity and one end is opening, the two ends stretching into bar 1 are fixed with air bag 2 near port, air bag 2 in annular and with stretch into bar 1 and be connected, air bag 2 and stretch between bar 1 there is the pipe 1a that is connected, be connected pipe 1a one end be connected in stretch into bar 1 outer wall on and with stretch into bar 1 and be connected, be connected the other end communicated air bags 2 of pipe 1a, the opening stretching into bar 1 is communicated with gas tube 3, one end of gas tube 3 is communicated with stretches into bar 1, the other end of gas tube 3 is connected with air pump 4, there are between two air bags 2 several lamp pearls 5, lamp pearl 5 be connected in stretch into bar 1 outer wall on, the opening outer wall stretching into bar 1 also have power line 6 and power knob 7, power line 6 is connected with lamp pearl 5 by wire, power knob 7 controls lamp pearl 5 and air pump 4, gas tube 3 is connected with electromagnetic valve 8, one end of electromagnetic valve 8 is communicated with gas tube 3, the other end of electromagnetic valve 8 is communicated with extraneous, the opening outer wall stretching into bar 1 also has disappointing button 9, lose heart button 9 Controlling solenoid valve 8, gas tube 3 also has one way component.
These department of obstetrics and gynecology Ureteral Calculus device is applicable to the inspection of some common colpitis, operating process is roughly as follows: will stretch into pipe and slowly reach vagina inside, under original state, air bag 2 is in shrivelled state, air bag 2 outer wall soft in the process stretched into can not cause damage to vaginal walls, stretch into pipe when extending precalculated position, opening power button 7, air pump 4 pairs of air bags 2 are inflated, after air bag 2 is inflated, expansion vaginal walls, lamp pearl 5 lights simultaneously, what doctor was cleaned sees whether vaginal walls has damage, the annular of air bag 2 uniqueness arranges and makes doctor's bright light when observing, sight line can not be hindered, relative to electromagnetic valve 8, one way component is closer to air pump 4, in the process of inflation, one way component can prevent the Leakage Gas of air bag 2.Simultaneously after inspection, open disappointing button 9, electromagnetic valve 8 is opened, and is exhausted, and the design of this finder is ingenious.By the mode that air bag 2 struts, doctor is enable to observe patient's diseased region clearly, without the need to adopting colposcope to carry out complicated loaded down with trivial details operation.
As shown in Figure 1, gas tube 3 is communicated with gas outlet 3a, one end of gas outlet 3a is communicated with gas tube 3, and the other end of gas outlet 3a is communicated with electromagnetic valve 8.Gas outlet 3a and gas tube 3 are integral type structure, and gas outlet 3a makes electromagnetic valve 8 be installed.
As shown in Figure 1, one way component comprises gear along 10 and rounded unidirectional 11, keeps off the inwall being fixed on gas tube 3 along 10, and the inwall being articulated with gas tube 3 for unidirectional 11, unidirectional 11 can be resisted against gear along on 10.One way component prevents the gas in air bag 2 from being leaked by air pump 4, plays the effect of sealing.
As shown in Figure 1, the pipe 1a that is connected is integral type structure with stretching into bar 1.Integral structure is easy to process, one-shot forming.
These department of obstetrics and gynecology Ureteral Calculus apparatus design is ingenious.By the mode that air bag 2 struts, doctor is enable to observe patient's diseased region clearly, without the need to adopting colposcope to carry out complicated loaded down with trivial details operation.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.