CN206183794U - Gynaecology's gel ware of dosing - Google Patents
Gynaecology's gel ware of dosing Download PDFInfo
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- CN206183794U CN206183794U CN201620818693.XU CN201620818693U CN206183794U CN 206183794 U CN206183794 U CN 206183794U CN 201620818693 U CN201620818693 U CN 201620818693U CN 206183794 U CN206183794 U CN 206183794U
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Abstract
The utility model provides a gynaecology's gel ware of dosing includes body, piston and piston rod at least, and hinge joint in the tip of piston rod, piston rod and piston are located the body, the inner chamber of body is cylindricly, and the top diameter of inner chamber diminishes gradually, the diameter of piston is identical with the inner chamber. The top of body is provided with a round hole shape export that is linked together with the inner chamber, outer wall pretext portion to the afterbody of body divide into four sections, in proper order for circle conic section, oval section, cylindrical section and loudspeaker section, fixed connection formula structure as an organic whole between section and the section, and the diameter homogeneous phase that is connected the department between each section with, this kind of structural design is abundant has considered women's physiology structure particularity, consequently convenient operation when dosing can convenient deepening to the position of dosing of ten minutes.
Description
Technical field
The utility model provides a kind of gynecologic gelatinous medicine feeding device, more particularly to a kind of delivery device easy to use, belongs to
Technical field of medical instruments.
Background technology
At present, it is necessary to be administered to vagina depths during the illness in treatment vagina deep.In the market is usually held using vagina administration
Device helps for the active ingredient of gel, ointment, emulsifiable paste shape to be pushed to vagina depths.
Vaginal administration device device in the market, generally three-piece, the assembly packaging (all parts point of family of four
Open).As Chinese patent ZL200520121382.X discloses a kind of gel medicine feeder.Its composition include body, push rod and
Piston.When using, push rod is promoted forward, push rod band piston is moved forward, work of the gelatinous drug in body in piston
Extruded from medicine mouthful under, into rectum or intravaginal.And for example Chinese patent ZL200820226768.0 discloses a kind of gynaecology
Gelatinous medicine feeding device, its structure includes cylinder, loop bar and push rod, and cylinder left end top center is provided with liquid squit hole, in advance will
In infusion of medicine cylinder, when using, by promoting push rod, medicine is released from insecticide-spraying hole, into intravaginal.
Above-mentioned vaginal jellies delivery device product, waits, it is necessary in advance by infusion of medicine delivery device when in use.Then by giving
Medicine container push-in intravaginal depths.For above-mentioned spawn administering mode, there is problems with：1st, inconvenience is operated, due to
The particularity at female pathology position, the body of common delivery device is designed to cylindric, is not easy to enter medicine-feeding part；2nd, medicine
Thing is wasted.Due to needing toward administration container injection of medicine, inconvenient operation, bad control, easy medicine leaks and causes to waste；
3rd, secondary pollution.If not being finished medicine disposably, medicine is easily by extraneous secondary pollution.
The content of the invention
The utility model provides a kind of gynecologic gelatinous medicine feeding device, solves the deficiency in background technology, and the delivery device makes
With convenient, flexibly, and outlet can be blocked, it is to avoid medicine leaks and by outside contamination.
Realize technical scheme that above-mentioned purpose of the present invention used for：
A kind of gynecologic gelatinous medicine feeding device, at least including body, piston and piston rod, piston is connected to the end of piston rod
Portion, piston rod and piston are located in body, and the inner chamber of the body is cylindrical, and the top diameter of inner chamber is tapered into, pipe
It is provided with one at the top of body to be exported with the circular hole of intracavity inter-connection, the outer wall of the body is divided into four by head to afterbody
Section, is followed successively by conical section, oval section, cylindrical section and loudspeaker section, the formula that is connected to one between section and section structure, and each section it
Between connection diameter all same, the diameter of the conical section from top to bottom increases to d successively, and the cross section of oval section is in ellipse
Oval minor axis length is d in round shape, and each cross section of oval section, oval major axis elder generation in each cross section of oval section
After increase reduce, a diameter of d of cylindrical section, loudspeaker section structure setting for ease of piston rod pass in and out it is horn-like；The piston
Diameter matched with inner chamber.
The exit of described body is provided with a blocking head, the blocking that the blocking head is integrated by interconnection
Post, capping, connecting rod and push-and-pull lid composition, wherein block post and being matched with the aperture of outlet and being inserted in exit, block post
Top be fixedly connected on the center of capping, and capping is flattened on the top of body, by connecting between push-and-pull lid and capping
Extension bar is connected, and the push-and-pull lid is in be easy to the discoid of push-and-pull.
The top cross section of described piston rod is in cross, and the bottom of piston rod is in hollow cylindrical, the bottom of piston rod
Hold the horn mouth for ease of pumping.
Compared with prior art, the utility model has advantages below：1st, the outer wall of the utility model middle tube body is by head
It is divided into four sections to afterbody, is followed successively by conical section, oval section, cylindrical section and loudspeaker section, is connected to one formula between section and section
Structure, this kind of structure design sufficiently take into account the physiological structure particularity of women, therefore easy to operate in administration, can
Very easily deeply to medicine-feeding part.2nd, set blocking head can be blocked to outlet, after being finished when getting it filled, in time
Will outlet closure, can avoid causing medicine to leak into administration process getting it filled.If medicine can not disposably be finished, Ke Yiyong
Block head to be blocked, it is to avoid medicine is subject to outside contamination.Additionally, blocking the structure design good airproof performance of head, and it is easy to insert
Pull out.3rd, the upper design of piston rod is cross, when adhesion has medicine on the inwall of body, by the outside pull of piston rod, this
When piston remaining medicine can be scraped the gap to piston rod, then take it out body.
Brief description of the drawings
The structural representation of the gynecologic gelatinous medicine feeding device middle tube body that Fig. 1 is provided for the utility model；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the structural representation of piston and piston rod；
In figure：1- bodys, 2- pistons, 3- piston rods, 4- outlets, 5- blocks post, 6- cappings, 7- connecting rods, 8- push-and-pull lids.
Specific embodiment
Detailed specific description is done to the utility model below in conjunction with the accompanying drawings, but protection domain of the present utility model is not
It is confined to following examples.
The gynecologic gelatinous medicine feeding device that the utility model is provided, at least including body 1, piston 2 and piston rod 3, piston 2 connects
The end of piston rod 3 is connected to, piston rod 3 and piston 2 are located in body 1.The structure of the body 1 as depicted in figs. 1 and 2,
The inner chamber of body is cylindrical, and the top diameter of inner chamber is tapered into, and one is provided with the top of body with intracavity inter-connection
Circular hole outlet 4.The outer wall of the body is divided into four sections by head to afterbody, is followed successively by conical section, oval section, cylindrical section and loudspeaker
Section, respectively as shown in A/B/C/D in Fig. 1, above-mentioned section be connected to one and section between formula structure, and each section be connected
The diameter all same at place is connect, the diameter of the conical section from top to bottom increases to d successively, and the cross section of oval section is in ellipticity,
And oval minor axis length is d in each cross section of oval section, oval major axis first increases in each cross section of oval section
After reduce；A diameter of d of cylindrical section；Loudspeaker section structure setting for ease of piston rod pass in and out it is horn-like.
The exit of described body is provided with a blocking head, the blocking post that the blocking head is integrated by interconnection
5th, capping 6, connecting rod 7 and push-and-pull lid 8 are constituted, wherein block post 5 and matching and being inserted in exit with the aperture of outlet 4, are blocked up
The top of stick harness is fixedly connected on the center of capping 6, and capping 6 is flattened on the top of body 1, push-and-pull lid 8 and capping 6 it
Between be connected by connecting rod 7, the push-and-pull lid is in being easy to the discoid of push-and-pull.
The diameter of the piston 2 matches with inner chamber, and the top cross section of piston rod 3 is in cross, the bottom of piston rod 3
In hollow cylindrical, the bottom of piston rod 3 is for ease of the horn mouth pumped.
Claims (3)
1. a kind of gynecologic gelatinous medicine feeding device, at least including body, piston and piston rod, piston is connected to the end of piston rod,
Piston rod and piston are located in body, it is characterised in that：The inner chamber of the body is cylindrical, and the top diameter of inner chamber is gradually
Diminish, one is provided with the top of body and is exported with the circular hole of intracavity inter-connection, the outer wall of the body is by head to afterbody
It is divided into four sections, is followed successively by conical section, oval section, cylindrical section and loudspeaker section, the formula that is connected to one between section and section structure, and
The diameter all same of connection between each section, the diameter of the conical section from top to bottom increases to d successively, oval section it is transversal
Face is in that the minor axis length of ellipse in ellipticity, and each cross section of oval section is d, ellipse in each cross section of oval section
Major axis first increases and then decreases, a diameter of d of cylindrical section, loudspeaker section structure setting for ease of piston rod pass in and out it is horn-like；Institute
The diameter for stating piston matches with inner chamber.
2. gynecologic gelatinous medicine feeding device according to claim 1, it is characterised in that：The exit of described body is provided with one
Individual blocking head, blocking post, capping, connecting rod and the push-and-pull lid that the blocking head is integrated by interconnection is constituted, wherein stifled
Stick harness matches with the aperture of outlet and is inserted in exit, and the top for blocking post is fixedly connected on the center of capping, and capping
It is flattened on the top of body, is connected by connecting rod between push-and-pull lid and capping, the push-and-pull lid is in the circle for being easy to push-and-pull
Plate-like.
3. gynecologic gelatinous medicine feeding device according to claim 1, it is characterised in that：The top cross section of described piston rod is in
Cross, the bottom of piston rod is in hollow cylindrical, and the bottom of piston rod is for ease of the horn mouth pumped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818693.XU CN206183794U (en) | 2016-08-01 | 2016-08-01 | Gynaecology's gel ware of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620818693.XU CN206183794U (en) | 2016-08-01 | 2016-08-01 | Gynaecology's gel ware of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206183794U true CN206183794U (en) | 2017-05-24 |
Family
ID=58736636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620818693.XU Active CN206183794U (en) | 2016-08-01 | 2016-08-01 | Gynaecology's gel ware of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206183794U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384706A (en) * | 2018-04-17 | 2019-10-29 | 上海普特生物科技有限公司 | A kind of Female Sexual Hormones pharmaceutical composition drug delivery system |
-
2016
- 2016-08-01 CN CN201620818693.XU patent/CN206183794U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110384706A (en) * | 2018-04-17 | 2019-10-29 | 上海普特生物科技有限公司 | A kind of Female Sexual Hormones pharmaceutical composition drug delivery system |
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