CN209332976U - A kind of obstetrics and gynecology department rod for expanding cervix - Google Patents
A kind of obstetrics and gynecology department rod for expanding cervix Download PDFInfo
- Publication number
- CN209332976U CN209332976U CN201822069561.3U CN201822069561U CN209332976U CN 209332976 U CN209332976 U CN 209332976U CN 201822069561 U CN201822069561 U CN 201822069561U CN 209332976 U CN209332976 U CN 209332976U
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- Prior art keywords
- water inlet
- medical fluid
- stopper
- supervisor
- water
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Abstract
A kind of obstetrics and gynecology department rod for expanding cervix, including stopper, water tank, liquid medicine storage case and temperature controller.Stopper front end is equipped with tip.Several layers water pocket is successively arranged around stopper from inside to outside.Water pocket is externally provided with medicinal liquid bag, and medicinal liquid bag is equipped with several medicine outlet holes.It is equipped with cavity in stopper, water inlet supervisor and medical fluid supervisor are equipped in cavity.Water inlet supervisor is equipped with several water inlet pipes.Water pocket is accordingly connected to a water inlet pipe, and water inlet pipe is equipped with inlet valve.Medical fluid supervisor is equipped with drug-feeding tube, and drug-feeding tube is connected with medicinal liquid bag.Drug-feeding tube is equipped with medical fluid valve.Water inlet supervisor rear end is connected with water tank, and medical fluid supervisor rear end is connected with liquid medicine storage case.The utility model can be inserted into stopper number by reduction, targetedly carry out expansion palace, conveniently expand the progress in palace to the required drug quickening of puerpera's uteri position spraying to mitigate patient suffering at any time.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of obstetrics and gynecology department rod for expanding cervix.
Background technique
It usually needs to carry out cervical dilatation when intrauterine surgical, to facilitate the inspection and treatment of doctor.Rod for expanding cervix quilt at present
It is widely used in gynemetrics's clinical operation, such as artificial abortion, hysteroscopy, placement and takes out intrauterine device, diagnostic
Dilatation and curettage etc..Existing cervical dilatation is many with instrument type, clinically common disposable rod for expanding cervix, by one group of diameter by carefully to
Thick dilator bar composition, diameter of section is constant, in use, due to the special physiological function of cervical orifice contraction, it is necessary to by straight
The thinner dilator bar of diameter starts, and constantly until reaching requirement, deficiency is for replacement, is repeatedly inserted into dilator bar, patient's pain
It is bitter larger, it is also easy to produce the feared state of mind；Simultaneously dilator bar be it is ice-cold keep the patient feels uncomfortable, and operate it is comparatively laborious, also
It is easy to cause cross-infection.In addition there are gelatin stick is used, gelatin stick needs 24 hours to can be only achieved required cervix opening width,
Operating time is long, patient susceptible's dye.Existing rod for expanding cervix carries out expansion palace simply by instrument effect, and patient holds in use process
Easily pain, the expansion palace time is long, does not account for and is used in combination with softening cervix drug, anaesthetic or lubricant.
Utility model content
For above-mentioned problems of the prior art, the utility model is intended to provide one kind can be by reducing insertion plug
Stick number targetedly carries out expansion palace, conveniently expands the progress in palace to drug quickening needed for the spraying of puerpera's uteri position to subtract at any time
The obstetrics and gynecology department rod for expanding cervix of light patient suffering.
To achieve the goals above, the utility model adopts the following technical scheme:
A kind of obstetrics and gynecology department rod for expanding cervix, including stopper, water tank, liquid medicine storage case and temperature controller.The stopper
Front end is equipped with tip.
Several layers water pocket is successively arranged around the stopper from inside to outside.The water pocket is externally provided with medicinal liquid bag, the medical fluid
Capsule is equipped with several medicine outlet holes.
It is equipped with cavity in the stopper, water inlet supervisor and medical fluid supervisor are equipped in the cavity.
The water inlet supervisor is equipped with several water inlet pipes.The water pocket is accordingly connected to a water inlet pipe, water inlet pipe be equipped with into
Water valve.
The medical fluid supervisor is equipped with drug-feeding tube, and the drug-feeding tube is connected with medicinal liquid bag.The drug-feeding tube is equipped with medicine
Liquid valve.
Water inlet supervisor rear end is connected with water tank, and the water tank is equipped with drawing liquid pump, and the drawing liquid pump is used for
Water in water tank is pumped into water supervisor.
Medical fluid supervisor rear end is connected with liquid medicine storage case, and the liquid medicine storage case is equipped with medical fluid suction pump, institute
Medical fluid suction pump is stated for the medical fluid in liquid medicine storage case to be pumped in medical fluid supervisor.
Heating plate is equipped with below the water tank, top is equipped with temperature controller, and the heating plate and temperature controller are used
In the temperature of water in control water tank.
The stopper is equipped with camera and LED light.The camera and LED light are located at the first water pocket rear, described to take the photograph
As head is connected with display screen by conducting wire.
The liquid medicine storage case is equipped with program controller.The medical fluid suction pump, temperature controller, drawing liquid pump, display screen, into
Water valve, medical fluid valve, camera and LED light are connected by conducting wire with program controller, and are controlled by program controller.
Further, the medicinal liquid bag is equipped with pressure inductor, and the pressure inductor passes through conducting wire and program controller phase
Even, it and is controlled by program controller.
Further, the rear end of the stopper is provided with handle.
The utility model has the following beneficial effects: can gradually be expanded by cervix of several water pockets to patient, thus
It is inserted into stopper number by reducing, reduces patient suffering；Cervix is understood at any time by camera, display screen and pressure inductor
Dilatation and pressure condition targetedly carry out expansion palace, to reduce patient suffering；It can be convenient at any time to puerpera's cervix
Place's spraying promotes softening cervix class drug, anesthesia class drug or lubricant drug, to promote uterus softening and expansion, accelerates to expand palace
Progress, palliate the agonizing sufferings, improve working efficiency, use manpower and material resources sparingly.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion A enlarged drawing in Fig. 1；
Fig. 3 is the portion B enlarged drawing in Fig. 1；
Fig. 4 is the portion C enlarged drawing in Fig. 1.
Appended drawing reference: 1- stopper, 2- handle, 3- water tank, 4- liquid medicine storage case, 5- program controller, 6- medical fluid suction pump, 7-
Temperature controller, 8- drawing liquid pump, the first water pocket of 9-, the second water pocket of 10-, 11- third water pocket, 12- medicinal liquid bag, 13- tip, 14-
Display screen, the first water inlet pipe of 15-, the first inlet valve of 16-, the second water inlet pipe of 17-, the second inlet valve of 18-, 19- third water inlet pipe,
20- third inlet valve, 21- drug-feeding tube, 22- medical fluid valve, 23- camera, 24-LED lamp, 25- water inlet supervisor, 26- medical fluid supervisor,
27- medicine outlet hole, 28- cavity, 29- heating plate.
Specific embodiment
In order to make it easy to understand, with reference to the accompanying drawing, by embodiment, making to technical solutions of the utility model further specific
Description:
As Figure 1-Figure 4, a kind of obstetrics and gynecology department rod for expanding cervix, including stopper 1, handle 2, water tank 3, liquid medicine storage case 4,
Medical fluid suction pump 6, temperature controller 7 and drawing liquid pump 8.The front end of stopper 1 is provided with tip 13.The rear end of stopper 1 is provided with handle
Hand 2.
It is provided with cavity 28 in stopper 1, is provided in cavity 28 into water supervisor 25 and medical fluid supervisor 26.
Be provided with the first water pocket 9 on stopper 1, the outside of the first water pocket 9 is provided with the second water pocket 10, the second water pocket 10 it is outer
Side is provided with third water pocket 11, and the outside of third water pocket 11 is provided with medicinal liquid bag 12.
The first water inlet pipe 15, the second water inlet pipe 17 and third water inlet pipe 19 are provided on water inlet supervisor 25.
First water inlet pipe 15 is connected with the first water pocket 9, and the first inlet valve 16 is provided on the first water inlet pipe 15.
Second water inlet pipe 17 is connected with the second water pocket 10, and the second inlet valve 18 is provided on the second water inlet pipe 17.
Third water inlet pipe 19 is connected with third water pocket 11, and third inlet valve 20 is provided on third water inlet pipe 19.
It is provided with drug-feeding tube 21 on medical fluid supervisor 26, drug-feeding tube 21 is connected with medicinal liquid bag 12.It is provided on drug-feeding tube 21
Medical fluid valve 22.Several medicine outlet holes 27 are provided on medicinal liquid bag 12.
The rear end of water inlet supervisor 25 is connected with water tank 3, and drawing liquid pump 8 is provided on water tank 3, and drawing liquid pump 8 is used for storage
Water in water tank 3 is pumped into water supervisor 25.
The rear end of medical fluid supervisor 26 is connected with liquid medicine storage case 4, and medical fluid suction pump 6, medical fluid are provided on liquid medicine storage case 4
Suction pump 6 is used to pump to the medical fluid in liquid medicine storage case 4 in medical fluid supervisor 26.
The lower section of water tank 3 is provided with heating plate 29, and temperature controller 7 is provided on water tank 3.On liquid medicine storage case 4
It is provided with program controller 5.
Camera 23 and LED light 24 are provided on stopper 1.Camera 23 and LED light 24 are located at the rear of the first water pocket 9,
Camera 23 is connected with display screen 14 by conducting wire.
Medical fluid suction pump 6, temperature controller 7, drawing liquid pump 8, display screen 14, the first inlet valve 16, the second inlet valve 18,
Three inlet valves 20, medical fluid valve 22, camera 23 and LED light 24 are connected by conducting wire with program controller 5, control work by program controller 5
Make.
Above-described embodiment is the illustration or explanation to technical solutions of the utility model, be but should not be understood as to this reality
With the limitation of new technique scheme, it is clear that those skilled in the art the utility model can be carry out various modifications and modification and
The spirit and scope of the utility model are not departed from.If these modifications and variations belong to the utility model claims and its are equal
Within the scope of technology, then including the utility model also includes these modifications and variations.
Claims (3)
1. a kind of obstetrics and gynecology department rod for expanding cervix, including stopper, water tank, liquid medicine storage case and temperature controller, before the stopper
End is equipped with tip, it is characterised in that: is successively arranged several layers water pocket around the stopper from inside to outside, the water pocket is externally provided with medicine
Liquid capsule, the medicinal liquid bag are equipped with several medicine outlet holes, and cavity is equipped in the stopper, water inlet supervisor and medicine are equipped in the cavity
Liquid supervisor, the water inlet supervisor are equipped with several water inlet pipes, and the water pocket is accordingly connected to a water inlet pipe, and water inlet pipe is equipped with water inlet
Valve, the medical fluid supervisor are equipped with drug-feeding tube, and the drug-feeding tube is connected with medicinal liquid bag, and the drug-feeding tube is equipped with medical fluid valve,
Water inlet supervisor rear end is connected with water tank, and the water tank is equipped with drawing liquid pump, the medical fluid supervisor rear end and medical fluid
Storage bin is connected, and the liquid medicine storage case is equipped with medical fluid suction pump, is equipped with heating plate below the water tank, top is equipped with
Temperature controller, the stopper are equipped with camera and LED light, and the camera and LED light are located at the first water pocket rear, described
Camera is connected with display screen by conducting wire, and the liquid medicine storage case is equipped with program controller, the medical fluid suction pump, temperature control
Device, drawing liquid pump, display screen, inlet valve, medical fluid valve, camera and LED light are connected by conducting wire with program controller.
2. obstetrics and gynecology department rod for expanding cervix according to claim 1, it is characterised in that: the medicinal liquid bag is equipped with pressure sensitive
Device, the pressure inductor are connected by conducting wire with program controller.
3. obstetrics and gynecology department rod for expanding cervix according to claim 1 or 2, it is characterised in that: the rear end of the stopper is provided with handle
Hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069561.3U CN209332976U (en) | 2018-12-01 | 2018-12-01 | A kind of obstetrics and gynecology department rod for expanding cervix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822069561.3U CN209332976U (en) | 2018-12-01 | 2018-12-01 | A kind of obstetrics and gynecology department rod for expanding cervix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332976U true CN209332976U (en) | 2019-09-03 |
Family
ID=67756491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822069561.3U Expired - Fee Related CN209332976U (en) | 2018-12-01 | 2018-12-01 | A kind of obstetrics and gynecology department rod for expanding cervix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332976U (en) |
-
2018
- 2018-12-01 CN CN201822069561.3U patent/CN209332976U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190903 Termination date: 20201201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |