CN208574121U - A kind of novel gynecologic vagina drug delivery device - Google Patents
A kind of novel gynecologic vagina drug delivery device Download PDFInfo
- Publication number
- CN208574121U CN208574121U CN201820326664.0U CN201820326664U CN208574121U CN 208574121 U CN208574121 U CN 208574121U CN 201820326664 U CN201820326664 U CN 201820326664U CN 208574121 U CN208574121 U CN 208574121U
- Authority
- CN
- China
- Prior art keywords
- cylindrantherae
- telescopic rod
- extension fixture
- level telescopic
- delivery device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to care implement technical fields, especially a kind of novel gynecologic vagina drug delivery device, including into cylindrantherae, extension fixture, into cylindrantherae be cavity structure and its right side is provided with feeding opening and fixed cylinder, wall inner portion into cylindrantherae is provided with medicine outlet, fixed cylinder right side is connected with fixed plate, and extension fixture is made of four arc panels, four articulamentums, four retracting cylinders, four connecting rods and a second level telescopic rod, and the left and right ends of extension fixture is connected with seal closure.The structure design of the utility model is reasonable, utilize the dilating effect of extension fixture, allow and is outwardly sprayed into the liquid medicine stored between cylindrantherae and extension fixture by medicine outlet, to which liquid medicine can be sprayed at patient's intravaginal with 360 °, avoids drug from smearing non-uniform phenomenon, reach preferable therapeutic effect, in the way of the socket between fixed cylinder and second level telescopic rod, staff is facilitated to push second level telescopic rod, it is easy to operate, there is good popularization and application foreground.
Description
Technical field
The utility model relates to care implement technical field, especially a kind of novel gynecologic vagina drug delivery device.
Background technique
Currently, during to gynecological patient vagina drug applying, cotton swab is usually used dips liquid medicine and smeared, due to cotton
It is limited to sign the liquid medicine amount that can be dipped, it is therefore desirable to which medicine-feeding work could be completed by repeatedly dipping liquid medicine, and in this course, cotton swab applies
The vaginal bacteria for needing to dip liquid medicine again after smearing once, therefore being infected on cotton swab will infect in liquid medicine bottle, influence next time
The cotton swab just more renewed after use or every smearing are primary, results in waste of resources, and under normal conditions, to colpitis
Treatment is in such a way that drug is all applied to perivaginal, it is therefore desirable to a kind of medical treatment medicine-feeding dress that can be recycled
It sets, drug can be all applied to around colpitis and quickly and effectively realizes that liquid medicine is smeared, for this problem,
Notification number is a kind of novel gynecologic vagina drug delivery device of CN206934445U, is devised a kind of with storage cylindrantherae, air bag, rubber
The device of set, it is bigger than normal due to storing cylindrantherae diameter in the design, and its external rubber sleeve being socketed can generate biggish propelling resistance,
It influences storage cylindrantherae to enter patient's vagina and patient's discomfort can be caused, therefore the design is left to be desired.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned technical disadvantages to provide a kind of novel gynecologic vagina drug delivery device, benefit
With the dilating effect of extension fixture, allows and outwardly sprayed into the liquid medicine stored between cylindrantherae and extension fixture by medicine outlet
Out, so that liquid medicine can be sprayed at patient's intravaginal with 360 °, drug is avoided to smear non-uniform phenomenon, reaches preferable treatment effect
Fruit facilitates staff to push second level telescopic rod in the way of the socket between fixed cylinder and second level telescopic rod, easy to operate.
The utility model solves the technical solution that technical problem uses are as follows: a kind of novel gynecologic vagina drug delivery device, including
Into cylindrantherae, extension fixture, described is cavity structure into cylindrantherae and its right side is provided with feeding opening and fixed cylinder, feeding opening outer end
Face is provided with sealing cover, and liquid medicine is injected by feeding opening, after liquid medicine fills, then feeding opening is sealed, into the wall inner portion of cylindrantherae
It is provided with medicine outlet, the design of medicine outlet is similar to the needle portion in common syringe, but conventional needle is not so elongated,
Its length is only equal to the wall thickness into cylindrantherae, and the shape of medicine outlet is cone and its shape change process is entirely located in cylinder
In wall, therefore its relatively fine drug port not outwardly convex, to patient will not be enabled not feel good, fixed cylinder right side is solid
It is connected to fixed plate, the extension fixture is by four arc panels, four articulamentums, four retracting cylinders, four connecting rods and one two
Grade telescopic rod composition, retracting cylinder plays the fixed effect of vertical position to arc panel, therefore arc panel and articulamentum will not occur
It moves left and right, only does the extensional motion of enlarged-diameter, connecting rod both ends are hinged with shaft, the hinged company of being socketed on the outside of shaft
Fitting, the connector on the right side of connecting rod is affixed with the outer cylinder left end of second level telescopic rod, and the connector on the left of connecting rod is and arc
Center on the inside of shape plate is affixed, four retracting cylinders with the inner cylinder of second level telescopic rod in the middle part of it is affixed and respectively with four
The central point of arc panel is corresponded and is fixedly connected, and the left and right ends of the arc panel and articulamentum is connected with sealing
Cover, the two sides external port portion of seal closure respectively on second level telescopic rod close in connector right positions, second level telescopic rod
Cylinder left end is affixed, i.e., sealing device all seals the left-half structure for being located at second level telescopic rod, and the maximum of seal closure
Diameter be equal to extension fixture maximum gauge, extension fixture be located at into cylindrantherae inside and between the two formed a closed sky
Cavity configuration, liquid medicine are stored in cavity structure, and second level telescopic rod is pierced by fixed plate and its right side is connected with pressing plate, left side
It is fixed in the inside left-end face into cylindrantherae, the diameter range into cylindrantherae is 2~3cm.
Further, left end is connected with the sealing ring that sealing is formed with the outer cylinder of second level telescopic rod inside the fixed cylinder,
Prevent liquid medicine from flowing to fixed cylinder.
Further, the seal closure and articulamentum are made of the good rigid material of waterproof performance, avoid fluid seepage
And it avoids making liquid medicine extruding insufficient because of the elastic reaction of material.
Further, maximum gauge possessed by the extension fixture is equal into cylindrantherae inside diameter, can will be into cylindrantherae
Liquid medicine squeeze out to the greatest extent.
Beneficial effect possessed by the utility model is: the structure design of the utility model is reasonable, utilizes the expansion of extension fixture
Zhang Zuoyong allows and is outwardly sprayed into the liquid medicine stored between cylindrantherae and extension fixture by medicine outlet, so that liquid medicine can
It is sprayed at patient's intravaginal with 360 °, avoids drug from smearing non-uniform phenomenon, reaches preferable therapeutic effect, utilize fixed cylinder
Socket mode between second level telescopic rod facilitates staff to push second level telescopic rod, easy to operate.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
Attached drawing 2 is the structural schematic diagram of the extension fixture of the utility model.
Attached drawing 3 is the structural schematic diagram after the utility model assembly.
Specific embodiment
1~attached drawing 3 is described below the utility model with reference to the accompanying drawing.
As shown in Fig. 1~attached drawing 3, the utility model include into cylindrantherae 1, extension fixture, it is described into cylindrantherae 1 be cavity structure
And its right side is provided with feeding opening 2 and fixed cylinder 3,2 outer end face of feeding opening is provided with sealing cover 2-1, and liquid medicine passes through feeding opening 2
Injection after liquid medicine fills, then feeding opening 2 is sealed, and the wall inner portion into cylindrantherae 1 is provided with medicine outlet 1-1, medicine outlet 1-1's
Design is similar to the needle portion in common syringe, but so elongated there is no conventional needle, and length is only equal into cylindrantherae 1
The shape of wall thickness, medicine outlet 1-1 is cone and its shape change process is entirely located in barrel, therefore its is relatively fine
Drug port not outwardly convex, to patient will not be enabled not feel good, 3 right side of fixed cylinder is connected with fixed plate 4, described
Extension fixture is by four 10, four connecting rods 8 of the retracting cylinder of articulamentum 11, four of arc panel 9, four and a second level telescopic rod 5
Composition, retracting cylinder 10 plays the fixed effect of vertical position to arc panel 9, therefore a left side will not occur for arc panel 9 and articulamentum 11
It moves right, only does the extensional motion of enlarged-diameter, 8 both ends of connecting rod are hinged with shaft 8-1, the company of being hinged on the outside of shaft 8-1
The connector 7 of fitting 7,8 right side of connecting rod is affixed with the outer cylinder left end of second level telescopic rod 5, the connector 7 in 8 left side of connecting rod
It is affixed with the center of the inside of arc panel 9, four retracting cylinders 10 with it is affixed in the middle part of the inner cylinder of second level telescopic rod 5 and
It corresponds and is fixedly connected with the central point of four arc panels 9 respectively, the left and right ends of the arc panel 8 and articulamentum 10
Be connected with seal closure 12, the two sides external port portion of seal closure 12 respectively on second level telescopic rod 5 close to 7 right lateral position of connector
Set, the inner cylinder left end of second level telescopic rod 5 it is affixed, i.e., seal closure 12 will be located at second level telescopic rod 5 left-half structure it is all close
Envelope, and the maximum gauge of seal closure 12 is equal to the maximum gauge of extension fixture, and extension fixture is located at into the inside and two of cylindrantherae 1
A closed cavity structure 13 is formed between person, liquid medicine is stored in cavity structure 13, and second level telescopic rod 5 is pierced by fixed plate 4
And its right side is connected with pressing plate 6, left side is fixed in the inside left-end face into cylindrantherae 1, the diameter range into cylindrantherae 1 is 2
~3cm.
In the present embodiment, the 3 inside left end of fixed cylinder is connected with the sealing that sealing is formed with the outer cylinder of second level telescopic rod 5
Circle, prevents liquid medicine from flowing to fixed cylinder 3.
In the present embodiment, the seal closure 12 and articulamentum 11 are made of the good rigid material of waterproof performance, avoid liquid
Body leaks and avoids making liquid medicine extruding insufficient because of the elastic reaction of material.
In the present embodiment, maximum gauge possessed by the extension fixture is equal into 1 inside diameter of cylindrantherae, and energy will be into cylindrantherae
Liquid medicine in 1 squeezes out to the greatest extent.
In use, liquid medicine is injected by feeding opening 2, after liquid medicine fills, reuses sealing cover 2-1 and seals feeding opening 2,
Then patient's intravaginal being put into cylindrantherae 1, and finally pushing the pressing plate 6 of 5 right end of second level telescopic rod, second level telescopic rod 5 is inside
Movement, connecting rod 8 are moved with second level telescopic rod 5, and retracting cylinder 10 plays the fixed effect of vertical position to arc panel 9, therefore
Arc panel 9 and articulamentum 11 will not move left and right, and only do the extensional motion of enlarged-diameter, therefore liquid medicine passes through medicine outlet 1-
1 is extruded into cylindrantherae 1, realizes that liquid medicine sprays outward, smears the effect of colpitis.
Claims (4)
1. a kind of novel gynecologic vagina drug delivery device, including into cylindrantherae, extension fixture, it is characterised in that: it is described into cylindrantherae be sky
Cavity configuration and its right side are provided with feeding opening and fixed cylinder, and feeding opening outer end face is provided with sealing cover, into the barrel of cylindrantherae
Portion is provided with medicine outlet, and fixed cylinder right side is connected with fixed plate, the extension fixture by four arc panels, four articulamentums,
Four retracting cylinders, four connecting rods and a second level telescopic rod composition, connecting rod both ends are hinged with shaft, and shaft outside is hinged
It is socketed with connector, the connector on the right side of connecting rod is affixed with the outer cylinder left end of second level telescopic rod, the company on the left of connecting rod
Fitting is affixed with the center on the inside of arc panel, four retracting cylinders with the inner cylinder of second level telescopic rod in the middle part of it is affixed and
It corresponds and is fixedly connected with the central point of four arc panels respectively, the left and right ends of the extension fixture is connected with close
Sealing cover, the two sides external port portion of seal closure respectively on second level telescopic rod close to connector right positions, second level telescopic rod
Inner cylinder left end is affixed, and extension fixture is located at the inside into cylindrantherae and one closed cavity structure of formation, second level are stretched between the two
Contracting bar is pierced by fixed plate and its right side is connected with pressing plate, left side is fixed in inside left-end face into cylindrantherae, into cylindrantherae
Diameter range is 2~3cm.
2. a kind of novel gynecologic vagina drug delivery device according to claim 1, it is characterised in that: solid inside the fixed cylinder
It is connected to the sealing ring that sealing is formed with the outer cylinder of second level telescopic rod.
3. a kind of novel gynecologic vagina drug delivery device according to claim 1, it is characterised in that: the seal closure and connection
Layer is made of the good rigid material of waterproof performance.
4. a kind of novel gynecologic vagina drug delivery device according to claim 1, it is characterised in that: the extension fixture is had
Some maximum gauges are equal into cylindrantherae inside diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820326664.0U CN208574121U (en) | 2018-03-10 | 2018-03-10 | A kind of novel gynecologic vagina drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820326664.0U CN208574121U (en) | 2018-03-10 | 2018-03-10 | A kind of novel gynecologic vagina drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208574121U true CN208574121U (en) | 2019-03-05 |
Family
ID=65502841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820326664.0U Expired - Fee Related CN208574121U (en) | 2018-03-10 | 2018-03-10 | A kind of novel gynecologic vagina drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208574121U (en) |
-
2018
- 2018-03-10 CN CN201820326664.0U patent/CN208574121U/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: 20190305 Termination date: 20200310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |