CN205913627U - Propeller - Google Patents
Propeller Download PDFInfo
- Publication number
- CN205913627U CN205913627U CN201620555642.2U CN201620555642U CN205913627U CN 205913627 U CN205913627 U CN 205913627U CN 201620555642 U CN201620555642 U CN 201620555642U CN 205913627 U CN205913627 U CN 205913627U
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- CN
- China
- Prior art keywords
- push rod
- medicine
- medicine cylinder
- diameter
- medicine barrel
- 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.)
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- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a propeller, including sealed block, medicine barrel, push rod medicine barrel front end is equipped with the medicine export, push rod one end is stretched into in the medicine barrel, stretch out the other end of medicine barrel is equipped with propulsion portion, propulsion portion diameter is greater than medicine cylinder cavity diameter, sealed block is located the medicine barrel is equipped with the one end of medicine export, medicine cylinder cavity diameter is a bit larger tham the push rod diameter, the push rod outer wall is equipped with an annular groove, annular groove department is equipped with the sealing washer, the sealing washer is sealed to be set up the medicine barrel with between the push rod. In the sealed block with the corresponding end cap that is equipped with of medicine export, the end cap is the hollow tube column structure. The utility model discloses can impel the vagina depths with the medicament, the medicament is sealed tight in the medicine barrel, covers sealed block, the push rod is difficult to slide for the medicine barrel.
Description
Technical field
This utility model belongs to technical field of medical instruments, particularly to a kind of propeller.
Background technology
At present, adopt suppository and ointment formulation medicine the disease such as treatment vaginitiss, its medical effect is good more；But due to
Typically sent into internal during medicine with handss, both inconvenient and unhygienic, and gel can not reach patient's vagina deep, therefore impact is treated
Effect；Due to women privacy, dispenser environment needs that one hidden and the platform of health, sometimes depends merely on oneself dispenser and is difficult to coagulating again
Plug enters quite deep vagina position thus affecting therapeutic effect, brings very big inconvenience to patient.
Utility model content
For solving above-mentioned technical problem, this utility model provides a kind of propeller, gel can be advanced to vagina depths,
Sealing between medicine cylinder and push rod is tight, it is to avoid the spilling of gel, to the closure of gel more preferable；Cover sealing cap
When, push rod is difficult Relative drug cylinder and slides.
This utility model employs the following technical solutions realization, a kind of propeller, including sealing cap, medicine cylinder,
Push rod, described medicine barrel front end is provided with medicine outlet, and described push rod one end puts in described drug cartridge body, stretches out described medicine
The other end of cylinder is provided with promotion part, and described promotion part sets with diameter greater than described medicine cylinder lumen diameter, described sealing cap
It is provided with one end of medicine outlet in described medicine cylinder, described medicine cylinder lumen diameter is slightly larger than rod diameter, described push rod
Outer wall is provided with an annular groove, is provided with sealing ring at described annular groove, and described sealing ring is sealed in described medicine cylinder and institute
State between push rod.
Further, described sealing cap inwall and described medicine outlet corresponding position are provided with plug.
Further, described plug is hollow tubular structures.
Further, described sealing ring material is rubber.
Further, described push rod is hollow-core construction.
Push rod can mitigate deadweight for hollow-core construction.
Further, described sealing cap is provided with anti-slip veins near opening side inwall inwall.
After such structure, during vagina administration, gel can go directly vagina depths, close between medicine cylinder and push rod
Obturage close, it is to avoid the spilling of gel, described sealing cap inwall and described medicine outlet corresponding position are provided with plug, to solidifying
The closure of glue is more preferably, relatively sanitary, it is to avoid antibacterial invades, and covers sealing cap, medicine cylinder also can be made to close, push rod is difficult
Relative drug cylinder slides；Described plug is hollow tubular structures, has certain elasticity, makes the sealing of plug tighter.
Brief description
Further illustrate with reference to the accompanying drawings and detailed description:
Fig. 1 is the sectional view of first specific embodiment of this utility model propeller.
Fig. 2 is the sectional view of second specific embodiment of this utility model propeller.
Specific embodiment
Embodiment 1
Fig. 1 gives first specific embodiment of the present utility model, as shown in figure 1, a kind of propeller, including sealing
Block 1, medicine cylinder 2, push rod 3, described medicine cylinder 2 front end is provided with medicine outlet 4, and described push rod 3 one end puts in described medicine
In thing cylinder 2, the other end stretching out described medicine cylinder 2 is provided with promotion part 5, and described promotion part 5 is with diameter greater than described drug cartridge
Body 2 intracavity diameter, described sealing cap 1 is provided with one end of medicine outlet 4 located at described medicine cylinder 2, in described medicine cylinder 2
Chamber diameter is slightly larger than push rod 3 diameter, and described push rod 3 outer wall is provided with an annular groove, is provided with sealing ring 6 at described annular groove,
Described sealing ring 6 is sealingly disposed between described medicine cylinder 2 and described push rod 3.
Described sealing ring 6 material is rubber.
Push rod 3 is hollow-core construction.
Described sealing cap 1 is provided with anti-slip veins 8 near opening side inwall.
When this utility model uses, take off sealing cap, expose medicine outlet, a little glue of extrusion is applied to vaginal orifice and plays profit
Sliding effect, so as not to jerky；Again push rod is gently inserted vagina deep, promote push rod on earth, gel is all injected vagina.
Embodiment 2
Fig. 2 gives second embodiment of the present utility model, and this propeller is as different from Example 1, described close
It is correspondingly provided with plug 7 with described medicine outlet 4 in capping cap 1.
Described plug 7 is hollow tubular structures.
Embodiment described above is only that preferred implementation of the present utility model is described, not to this utility model
Scope be defined, on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this practicality
Various modifications and improvement that new technical scheme is made, all should fall into the protection model that claims of the present utility model determine
In enclosing.
Claims (6)
1. a kind of intravaginal drug propeller is it is characterised in that including sealing cap (1), medicine cylinder (2), push rod (3), described
Medicine cylinder (2) front end is provided with medicine outlet (4), and described push rod (3) one end puts in described medicine cylinder (2), stretches out described
The other end of medicine cylinder (2) is provided with promotion part (5), and described promotion part (5) is straight with diameter greater than described medicine cylinder (2) inner chamber
Footpath, described sealing cap (1) is sheathed on outside described medicine cylinder (2) front end, and described medicine cylinder (2) intracavity diameter is slightly larger than
Push rod (3) diameter, described push rod (3) outer wall is provided with an annular groove, is provided with sealing ring (6) at described annular groove, described close
Seal (6) is sealed between described medicine cylinder (2) and described push rod (3).
2. intravaginal drug propeller according to claim 1 it is characterised in that described sealing cap (1) inwall with described
Medicine outlet (4) relevant position is provided with plug (7).
3. intravaginal drug propeller according to claim 2 is it is characterised in that described plug (7) is hollow tubular structures.
4. intravaginal drug propeller according to claim 1 is it is characterised in that described sealing ring (6) material is rubber.
5. intravaginal drug propeller according to claim 1 is it is characterised in that push rod (3) is hollow-core construction.
6. intravaginal drug propeller according to claim 1 is it is characterised in that described sealing cap (1) is near opening one
Side inwall is provided with anti-slip veins (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555642.2U CN205913627U (en) | 2016-06-03 | 2016-06-03 | Propeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620555642.2U CN205913627U (en) | 2016-06-03 | 2016-06-03 | Propeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205913627U true CN205913627U (en) | 2017-02-01 |
Family
ID=57877779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620555642.2U Active CN205913627U (en) | 2016-06-03 | 2016-06-03 | Propeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205913627U (en) |
-
2016
- 2016-06-03 CN CN201620555642.2U patent/CN205913627U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |