CN208959106U - Vaginal medicine injection device - Google Patents
Vaginal medicine injection device Download PDFInfo
- Publication number
- CN208959106U CN208959106U CN201720016455.1U CN201720016455U CN208959106U CN 208959106 U CN208959106 U CN 208959106U CN 201720016455 U CN201720016455 U CN 201720016455U CN 208959106 U CN208959106 U CN 208959106U
- Authority
- CN
- China
- Prior art keywords
- shell
- fixedly connected
- tube
- connecting tube
- closed
- 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
A kind of vaginal medicine injection device, the rear wall of shell offers connector, it is closed at connector to be fixedly connected with bolus tube, bolus tube is located at interior of shell, the front port of bolus tube extends on rear side of the antetheca of shell, and fore-aft travel airtight connection has piston in bolus tube, and closed fixation is interspersed with the connecting tube for being connected with hose among piston, be fixedly connected with closed pad corresponding with connecting tube behind the antetheca of shell, connecting tube travel forward after with closed pad close contact.Relative rotation is connected with push plate in connecting tube outside bolus tube, movable swivel nut is fixedly connected with before push plate, it is fixedly connected with fixed swivel nut corresponding with movable swivel nut behind the rear wall of shell, when connecting tube and closed pad close contact, activity swivel nut is connected with fixation swivel nut screw thread.The corresponding internal stop in front and back and outer baffle block are fixedly connected in connecting tube, push plate is between internal stop and outer baffle block.Internal stop and outer baffle block are annulus shape.
Description
Technical field
The utility model relates to a kind of medical instrument of gynaecology more particularly to a kind of vaginal medicine injection devices.
Background technique
Gynecological disease is the common genital system diseases of women, including colpitis, if being not treated in time, it will give
Normal life and work brings great inconvenience.Currently, when to being treated with the women of vaginitis, frequently with method
It is that medical fluid is injected to its vagina, i.e., medical fluid is injected by patient's intravaginal using extrusion or injection method, since disease sites are special,
Cause medical fluid that cannot go deep into intravaginal, and medical fluid can not be contacted adequately and uniformly with vaginal wall.
Utility model content
The utility model provides a kind of vaginal medicine injection device that therapeutic effect is good for deficiency.
The technical solution that the utility model solves above-mentioned technical problem is as follows:
A kind of vaginal medicine injection device, including shell, shell are hollow cylindrical body, offer medicine outlet hole on the side wall of shell,
It is characterized in that, the rear wall of shell offers connector, closed at connector to be fixedly connected with bolus tube, bolus tube is located at shell
Inside, the front port of bolus tube extend on rear side of the antetheca of shell, and fore-aft travel airtight connection has a piston in bolus tube, among piston
Closed fixation is interspersed with the connecting tube for being connected with hose, is fixedly connected with behind the antetheca of shell corresponding with connecting tube
Closed pad, connecting tube travel forward after with closed pad close contact.
According to the vaginal medicine injection device, which is characterized in that relative rotation in the connecting tube outside the bolus tube
It is connected with push plate, movable swivel nut is fixedly connected with before push plate, is fixedly connected with behind the rear wall of the shell and activity
The corresponding fixed swivel nut of swivel nut, the connecting tube and when the closed pad close contact, movable swivel nut and fixation swivel nut screw thread
It is connected.
According to the vaginal medicine injection device, which is characterized in that it is corresponding interior to be fixedly connected with front and back in the connecting tube
Block and outer baffle block, the push plate is between internal stop and outer baffle block.
According to the vaginal medicine injection device, which is characterized in that the internal stop and the outer baffle block are annulus shape.
According to the vaginal medicine injection device, which is characterized in that connected outside the side wall of the shell on rear side of the medicine outlet hole
There is outer baffle.
According to the vaginal medicine injection device, which is characterized in that the outer activity of the side wall of the shell on front side of the outer baffle
Set is installed with cricoid suction medicine sponge.
According to the vaginal medicine injection device, which is characterized in that solid outside the side wall for inhaling the shell on front side of medicine sponge
Surely it is connected with Internal baffle, is densely covered on Internal baffle and inhales medicine hole, inhales medicine sponge between Internal baffle and the outer baffle, outer baffle
It is connected with outer casing screw.
According to the vaginal medicine injection device, which is characterized in that the front end of the shell is fixedly connected with target seeker, target seeker
For hemisphere.
The rear end face diameter of target seeker is greater than the outer diameter in case nose face.
According to the vaginal medicine injection device, which is characterized in that the sidewall outer of the shell is fixedly connected with protrusion, described
Medicine outlet hole is between protrusion.
The intravaginal of the deep enough patient of shell energy in the utility model, further makes medical fluid reach disease sites；Shell
Side wall on be densely covered with medicine outlet hole, protrusion is gathered again in the sidewall outer of shell, this enables medical fluid uniformly with patient's
Vaginal wall contact, gives full play to drug effect, therefore therapeutic effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of valve in the utility model.
In attached drawing:
1, target seeker；2, closed pad；3, shell；4, protrusion；5, medicine outlet hole；6, valve；7, piston；8, connecting tube；9, interior
Baffle；10, medicine hole is inhaled；11, medicine sponge is inhaled；12, outer baffle；13, fixed swivel nut；14, movable swivel nut；15, push plate；16, interior gear
Block；17, outer baffle block；18, bolus tube.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
As depicted in figs. 1 and 2, a kind of vaginal medicine injection device, including shell 3, shell 3 are hollow cylindrical body, the side of shell 3
Offering medicine outlet hole 5 on wall, the rear wall of shell 3 offers connector, and it is closed at connector to be fixedly connected with bolus tube 18, it injects
Cylinder 18 is located inside shell 3, and the front port of bolus tube 18 extends on rear side of the antetheca of shell 3, and fore-aft travel is closed in bolus tube 18
It is connected with piston 7, closed fixation is interspersed with the connecting tube 8 for being connected with hose among piston 7, consolidates behind the antetheca of shell 3
Surely be connected with closed pad 2 corresponding with connecting tube 8, connecting tube 8 travel forward after with 2 close contacts of closed pad.
In the present embodiment, relative rotation is connected with push plate 15 in the connecting tube 8 outside the bolus tube 18,
It is fixedly connected with movable swivel nut 14 before push plate 15, is fixedly connected with behind the rear wall of the shell 3 opposite with movable swivel nut 14
The fixation swivel nut 13 answered, when the connecting tube 8 and 2 close contact of the closed pad, movable swivel nut 14 and fixation 13 screw thread of swivel nut
It is connected.It is fixedly connected with the corresponding internal stop 16 in front and back in the connecting tube 8 and outer baffle block 17, the push plate 15 are located at interior gear
Between block 16 and outer baffle block 17.The internal stop 16 and the outer baffle block 17 are annulus shape.
In the present embodiment, the side wall of the shell 3 of 5 rear side of medicine outlet hole is externally connected with outer baffle 12.Before outer baffle 12
The outer movable sleeve of the side wall of the shell 3 of side is installed with cricoid suction medicine sponge 11.Inhale the side of the shell 3 of 11 front side of medicine sponge
It is fixedly connected with Internal baffle 9 outside wall, is densely covered on Internal baffle 9 and inhales medicine hole 10, medicine sponge 11 is inhaled and is located at Internal baffle 9 and the outer gear
Between plate 12, outer baffle 12 is connected with 3 screw thread of shell.
The front end of the shell 3 is fixedly connected with target seeker 1, and target seeker 1 is hemisphere, the rear end face diameter of target seeker 1
Greater than the outer diameter of 3 front end face of shell.The sidewall outer of the shell 3 is fixedly connected with protrusion 4, and the medicine outlet hole 5 is located at protrusion 4
Between.
Claims (4)
1. a kind of vaginal medicine injection device, including shell (3), shell (3) is hollow cylindrical body, is offered on the side wall of shell (3)
Medicine outlet hole (5), which is characterized in that the rear wall of shell (3) offers connector, closed at connector to be fixedly connected with bolus tube
(18), bolus tube (18) is located at shell (3) inside, and the front port of bolus tube (18) extends on rear side of the antetheca of shell (3), bolus tube
(18) interior fore-aft travel airtight connection has piston (7), and the intermediate closed fixation of piston (7) is interspersed with the connection for being connected with hose
It manages (8), is fixedly connected with closed pad (2) corresponding with connecting tube (8) behind the antetheca of shell (3), connecting tube (8) is transported forward
Dynamic rear and closed pad (2) close contact.
2. vaginal medicine injection device according to claim 1, which is characterized in that the shell (3) on rear side of the medicine outlet hole (5)
Side wall be externally connected with outer baffle (12).
3. vaginal medicine injection device according to claim 2, which is characterized in that the front end of the shell (3), which is fixedly connected with, leads
It takes the lead (1), target seeker (1) is hemisphere, and the rear end face diameter of target seeker (1) is greater than the outer diameter of shell (3) front end face.
4. vaginal medicine injection device according to claim 3, which is characterized in that the sidewall outer of the shell (3) is fixedly connected
Have protrusion (4), the medicine outlet hole (5) is located between protrusion (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016455.1U CN208959106U (en) | 2017-01-07 | 2017-01-07 | Vaginal medicine injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720016455.1U CN208959106U (en) | 2017-01-07 | 2017-01-07 | Vaginal medicine injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208959106U true CN208959106U (en) | 2019-06-11 |
Family
ID=66745994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720016455.1U Expired - Fee Related CN208959106U (en) | 2017-01-07 | 2017-01-07 | Vaginal medicine injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208959106U (en) |
-
2017
- 2017-01-07 CN CN201720016455.1U patent/CN208959106U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190611 Termination date: 20200107 |