CN215135711U - Disposable row-rod type vagina drug administration device - Google Patents
Disposable row-rod type vagina drug administration device Download PDFInfo
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- CN215135711U CN215135711U CN202120061872.4U CN202120061872U CN215135711U CN 215135711 U CN215135711 U CN 215135711U CN 202120061872 U CN202120061872 U CN 202120061872U CN 215135711 U CN215135711 U CN 215135711U
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- push rod
- medicine
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- chamber
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Abstract
The utility model discloses a disposable row's pole formula vagina ware of dosing, including pushing away handle, push rod one and auxiliary baffle, the last fixed surface who pushes away the handle is connected with push rod one, the surface and the auxiliary baffle sliding connection of push rod one, the last fixed surface of auxiliary baffle is connected with the protective housing, the top fixedly connected with connecting plate of push rod one, the last fixed surface of connecting plate is connected with push rod two, the top fixedly connected with rubber buffer of push rod two, the surface sliding connection of rubber buffer has the chamber of getting it filled, the top of push rod two run through the bottom of the chamber of getting it filled and with chamber sliding connection of getting it filled, the inner wall fixed connection of chamber of getting it filled and protective housing, the spacing sliding connection of upper surface in chamber of getting it filled has the tooth row. The utility model discloses a cooperation of above-mentioned structure has realized because traditional ware of dosing can only stir the medicament before paining the medicament in the use, can't accomplish evenly paining, can't reach anticipated treatment.
Description
Technical Field
The utility model relates to the technical field of gynecological instruments, in particular to a disposable row-rod type vagina drug delivery device.
Background
At present, more and more gynecological diseases are commonly suffered from attack in women, in the existing clinical treatment process of the gynecological diseases, the aim of treating the gynecological diseases is often achieved through vaginal administration, at present, when vaginal administration is carried out on a patient, a vaginal administration device is generally used for pushing medicine into the vagina, so that the treatment effect is achieved, but the existing vaginal administration device only sends the medicine into the vagina, so that the medicine cannot be uniformly smeared in the operation, and the expected treatment effect cannot be achieved.
People propose a ware of dosing in vagina for this reason, including getting the pencil as disclosed in chinese patent CN209475368U, get the equal fixedly connected with auxiliary baffle in bottom of pencil left and right sides, get the pencil top and seted up the hole of discharging medicine, sliding connection has the rubber buffer on getting the inner wall of pencil, the spread groove has been seted up to the bottom of rubber buffer, swing joint has the link on the inner wall of spread groove, the outside fixedly connected with push rod that the rubber buffer just extended to the rubber buffer is run through to the bottom of link, the bottom of push rod is run through and is got the pencil and extend to its below fixedly connected with and push away the handle.
However, in the actual use process, the traditional administration device can only stir the medicament before the medicament is applied in the use process, so that the medicament cannot be uniformly applied, and the expected treatment effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a disposable row rod formula vagina ware of dosing possesses the advantage that can evenly paint the medicament, has solved the problem of proposing in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a disposable row-rod type vagina medicine feeder comprises a push handle, a first push rod and an auxiliary baffle, wherein a first push rod is fixedly connected to the upper surface of the push handle, the surface of the first push rod is connected with the auxiliary baffle in a sliding manner, a protective shell is fixedly connected to the upper surface of the auxiliary baffle, a connecting plate is fixedly connected to the top of the first push rod, a second push rod is fixedly connected to the upper surface of the connecting plate, a rubber plug is fixedly connected to the top of the second push rod, a medicine taking cavity is connected to the surface of the rubber plug in a sliding manner, the top of the second push rod penetrates through the bottom of the medicine taking cavity and is connected with the medicine taking cavity in a sliding manner, the medicine taking cavity is fixedly connected with the inner wall of the protective shell, a tooth row is connected to the upper surface of the medicine taking cavity in a limiting and sliding manner, a gear is meshed with the surface of teeth on the tooth row, the gear is connected with the inner wall of the protective shell in a limiting and rotating manner through a pin shaft, and a medicine outlet cavity is fixedly connected with the surface of the gear, the medicine outlet hole is formed in the arc-shaped outline on the medicine outlet cavity, the third push rod is fixedly connected to the upper surface of the connecting plate, the top of the third push rod is movably connected with the bottom of the medicine outlet cavity, the bottom of the medicine outlet cavity is provided with a through hole, a rubber tube is fixedly connected with the through hole, and the surface of the rubber tube penetrates through the top of the medicine outlet cavity and is fixedly connected with the medicine outlet cavity.
Preferably, the surface of the protective shell is fixedly connected with a protective sleeve.
Preferably, the edge of the protective shell is provided with an arc chamfer.
Preferably, the number of the medicine discharging cavities is two, and the two medicine discharging cavities form a hemispherical shell.
Preferably, the protective housing is a rectangular rod, and the auxiliary baffle is provided with a rectangular hole matched with the protective housing.
Preferably, the fixed surface of rubber buffer is connected with the sealing ring, the surface of sealing ring and the inner wall sliding connection who gets the medicine chamber.
Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is provided with the push handle, so that the medicine is more convenient to be delivered; the first push rod is arranged, so that the effect of pushing the medicament is achieved; the auxiliary baffle is arranged, so that the effect of limiting the push rod is achieved; the protective shell is arranged to support the whole medicine feeder; through setting up the connecting plate, push rod two, the rubber buffer and the cooperation in chamber of getting it filled, when manual promotion pushed away the handle rebound, because the upper surface that pushes away the handle and the bottom fixed connection of push rod one, consequently, push rod one also rebound, push rod one promotes the connecting plate upwards simultaneously, make the connecting plate drive two upward movements of push rod, because the top of push rod two is connected with the lower fixed surface of rubber buffer, and the rubber buffer and the spacing sliding connection of the inner wall in chamber of getting it filled, can make the rubber buffer will get the medicament in the chamber of getting it filled through the rubber tube and be pushed out the intracavity, finally can realize out the medicament in the chamber of getting it filled and flow from going out the medicine hole, reach the purpose of dosing.
Meanwhile, through the matching among the connecting plate, the medicine outlet cavities and the third push rod, as the upper surface of the connecting plate is fixedly connected with the lower surface of the third push rod, the connecting plate pushes the third push rod to move upwards, and as the medicine outlet cavities are fixedly connected with the gear and are in limited rotary connection with the inner wall of the protective shell through the pin shaft, when the third push rod pushes one side of the medicine outlet cavities, the two medicine outlet cavities can be rotated in a fixed shaft manner, and finally, the effect of uniformly coating the medicine is achieved; through the fixed connection who sets up gear and play medicine chamber, when two play medicine chamber dead axles rotate, can drive two gears simultaneously and carry out the dead axle and rotate, because the meshing between gear and the tooth row, the dead axle of gear rotates and to realize two tooth rows and is getting the slip of medicine chamber upper surface, and two tooth rows carry out the motion in opposite directions, finally make the opposite face of two tooth rows and the face of the back of the body of two push rods three contact, make the tooth row unable continuation slip, thereby make gear stall, thereby it is spacing to rotate out the medicine chamber.
Through the cooperation of above-mentioned structure, realized because traditional ware of dosing can only stir the medicament before smearing the medicament in the use, can't accomplish even the smearing, can't reach anticipated treatment.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of the gear of the present invention;
fig. 3 is a top view of the medicine outlet cavity of the present invention;
fig. 4 is a cross-sectional view of the utility model after the medicine cavity rotates.
In the figure: 1. a push handle; 2. a first push rod; 3. an auxiliary baffle; 4. a protective shell; 41. a protective sleeve; 5. a connecting plate; 6. a second push rod; 7. a rubber plug; 71. a seal ring; 8. a medicine taking cavity; 9. a tooth row; 10. a gear; 11. a medicine outlet cavity; 12. a medicine outlet hole; 13. a third push rod; 14. a rubber tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a disposable row-rod type vagina medicine feeder comprises a push handle 1, a push rod I2 and an auxiliary baffle 3, and is more convenient for medicine feeding by arranging the push handle 1; the effect of pushing the medicament is achieved by arranging the first push rod 2; the auxiliary baffle 3 is arranged, so that the effect of limiting the first push rod 2 is achieved; the upper surface of the push handle 1 is fixedly connected with a first push rod 2, the surface of the first push rod 2 is connected with an auxiliary baffle 3 in a sliding mode, the upper surface of the auxiliary baffle 3 is fixedly connected with a protective shell 4, and the protective shell 4 is arranged to support the whole medicine feeder; the protective shell 4 is a rectangular rod, the auxiliary baffle 3 is provided with a rectangular hole matched with the protective shell 4, and the first push rod 2 is limited, so that the first push rod 2 cannot rotate on the auxiliary baffle 3, and the stability in use is ensured; the edge of the protective shell 4 is provided with an arc chamfer, so that the edge of the protective shell 4 is prevented from scratching the vaginal wall; the surface of the protective shell 4 is fixedly connected with a protective sleeve 41, so that the protective shell 4 is prevented from directly contacting the vaginal wall, the protective shell 4 is prevented from injuring the vaginal wall, and the push handle 1 can be prevented from slipping when pushed; the top of the first push rod 2 is fixedly connected with a connecting plate 5, the upper surface of the connecting plate 5 is fixedly connected with a second push rod 6, the top of the second push rod 6 is fixedly connected with a rubber plug 7, the surface of the rubber plug 7 is fixedly connected with a sealing ring 71, the surface of the sealing ring 71 is in sliding connection with the inner wall of the medicine taking cavity 8, the sealing effect can be increased by arranging the sealing ring 71, the medicine is more convenient to push, the medicine is prevented from permeating into the protective shell 4 from the medicine taking cavity 8, the surface of the rubber plug 7 is in sliding connection with the medicine taking cavity 8, the top of the second push rod 6 penetrates through the bottom of the medicine taking cavity 8 and is in sliding connection with the medicine taking cavity 8, the medicine taking cavity 8 is fixedly connected with the inner wall of the protective shell 4, the upper surface of the medicine taking cavity 8 is in limited sliding connection with a tooth row 9, the tooth surface on the tooth row 9 is engaged with a gear 10, by arranging the gear 10 and the fixed connection with the medicine taking cavity 11, when the two medicine taking cavities 11 rotate in a fixed axis, meanwhile, the two gears 10 can be driven to rotate in a fixed shaft mode, due to the fact that the gears 10 are meshed with the gear rows 9, the fixed shaft rotation of the gears 10 can achieve sliding of the two gear rows 9 on the upper surface of the medicine taking cavity 8, the two gear rows 9 move in opposite directions, finally opposite surfaces of the two gear rows 9 are in contact with opposite surfaces of the two push rods 13, the gear rows 9 cannot slide continuously, the gears 10 stop rotating, and therefore rotation of the medicine discharging cavity 11 is limited; the gear 10 is in limited rotary connection with the inner wall of the protective shell 4 through a pin shaft, the surface of the gear 10 is fixedly connected with a medicine outlet cavity 11, and through the arrangement of the connecting plate 5, the second push rod 6, the rubber plug 7 and the medicine taking cavity 8, when the push handle 1 is pushed to move upwards manually, because the upper surface of the push handle 1 is fixedly connected with the bottom of the first push rod 2, the first push rod 2 also moves upwards, and meanwhile, the first push rod 2 pushes the connecting plate 5 upwards to enable the connecting plate 5 to drive the second push rod 6 to move upwards, because the top of the second push rod 6 is fixedly connected with the lower surface of the rubber plug 7, and the rubber plug 7 is in limited sliding connection with the inner wall of the medicine taking cavity 8, the medicine in the medicine taking cavity 8 can be pushed into the medicine outlet cavity 11 through the rubber tube 14, and finally the medicine in the medicine outlet cavity 11 can flow out of the medicine outlet hole 12, so that the purpose of medicine taking is achieved; the number of the medicine outlet cavities 11 is two, the two medicine outlet cavities 11 form a hemispherical shell, and the hemispherical shell formed by the two medicine outlet cavities 11 is arranged, so that all-around medicine injection can be realized, the medicine applying area is larger, and the medicine is more uniformly applied; a medicine outlet hole 12 is formed in the arc-shaped outline on the medicine outlet cavity 11, a third push rod 13 is fixedly connected to the upper surface of the connecting plate 5, the medicine outlet cavity 11 and the third push rod 13 are matched, and the upper surface of the connecting plate 5 is fixedly connected with the lower surface of the third push rod 13, so that the connecting plate 5 pushes the third push rod 13 to move upwards, and the medicine outlet cavity 11 is fixedly connected with the gear 10 and is in limited rotary connection with the inner wall of the protective shell 4 through a pin shaft, when the third push rod 13 pushes one side of the medicine outlet cavity 11, the two medicine outlet cavities 11 can rotate in a fixed shaft mode, and finally the effect of uniformly smearing medicines is achieved; the top of the third push rod 13 is movably connected with the bottom of the medicine outlet cavity 11, the bottom of the medicine outlet cavity 11 is provided with a through hole and is fixedly connected with a rubber tube 14 through the through hole, and the surface of the rubber tube 14 penetrates through the top of the medicine taking cavity 8 and is fixedly connected with the medicine taking cavity 8.
The working principle is as follows: when the disposable row-rod type vagina drug delivery device is used, the drug delivery is more convenient by arranging the push handle 1; the effect of pushing the medicament is achieved by arranging the first push rod 2; the auxiliary baffle 3 is arranged, so that the effect of limiting the first push rod 2 is achieved; the protective shell 4 is arranged to support the whole medicine feeder; through the matching of the connecting plate 5, the second push rod 6, the rubber plug 7 and the medicine taking cavity 8, when the push handle 1 is pushed to move upwards manually, because the upper surface of the push handle 1 is fixedly connected with the bottom of the first push rod 2, the first push rod 2 also moves upwards, and meanwhile, the first push rod 2 pushes the connecting plate 5 upwards, so that the connecting plate 5 drives the second push rod 6 to move upwards, because the top of the second push rod 6 is fixedly connected with the lower surface of the rubber plug 7, and the rubber plug 7 is in limited sliding connection with the inner wall of the medicine taking cavity 8, the rubber plug 7 can push the medicine in the medicine taking cavity 8 into the medicine taking cavity 11 through the rubber tube 14, and finally the medicine in the medicine taking cavity 11 can flow out of the medicine taking hole 12, so that the purpose of medicine taking is achieved; meanwhile, through the matching of the connecting plate 5, the medicine outlet cavities 11 and the third push rod 13, the upper surface of the connecting plate 5 is fixedly connected with the lower surface of the third push rod 13, so that the connecting plate 5 pushes the third push rod 13 to move upwards, the medicine outlet cavities 11 are fixedly connected with the gear 10, the gear 10 is in limited rotary connection with the inner wall of the protective shell 4 through the pin shaft, when the third push rod 13 pushes one side of the medicine outlet cavities 11, the two medicine outlet cavities 11 can rotate in a fixed shaft mode, and finally the effect of uniformly smearing the medicine is achieved; through setting up the fixed connection of gear 10 and play medicine chamber 11, when two play medicine chamber 11 dead axles rotate, can drive two gears 10 simultaneously and carry out the dead axle and rotate, because the meshing between gear 10 and the row of teeth 9, the dead axle of gear 10 rotates and can realize two rows of teeth 9 and get the slip of 8 upper surfaces in medicine chamber, and two rows of teeth 9 carry out the opposite direction motion, finally make two rows of teeth 9's opposite face and the back of the body face of two push rods three 13 contact, make row of teeth 9 unable continuation slip, thereby make gear 10 stall, thereby it is spacing to the rotation of play medicine chamber 11.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a disposable row's pole formula vagina ware of dosing, is including pushing away handle (1), push rod (2) and supplementary baffle (3), its characterized in that: the upper surface of the push handle (1) is fixedly connected with a first push rod (2), the surface of the first push rod (2) is connected with an auxiliary baffle (3) in a sliding manner, the upper surface of the auxiliary baffle (3) is fixedly connected with a protective shell (4), the top of the first push rod (2) is fixedly connected with a connecting plate (5), the upper surface of the connecting plate (5) is fixedly connected with a second push rod (6), the top of the second push rod (6) is fixedly connected with a rubber plug (7), the surface of the rubber plug (7) is connected with a medicine taking cavity (8), the top of the second push rod (6) penetrates through the bottom of the medicine taking cavity (8) and is connected with the medicine taking cavity (8) in a sliding manner, the medicine taking cavity (8) is fixedly connected with the inner wall of the protective shell (4), the upper surface limiting sliding connection of the medicine taking cavity (8) is provided with a tooth row (9), and a gear (10) is meshed with the tooth surface on the tooth row (9), gear (10) are connected through the spacing rotation of the inner wall of round pin axle with protective housing (4), the fixed surface of gear (10) is connected with out medicine chamber (11), arc profile on going out medicine chamber (11) has seted up out medicine hole (12), the last fixed surface of connecting plate (5) is connected with three (13) of push rod, the top of three (13) of push rod and the bottom swing joint who goes out medicine chamber (11), the bottom that goes out medicine chamber (11) has seted up the through-hole and has passed through hole fixedly connected with rubber tube (14), the surface of rubber tube (14) runs through the top of getting medicine chamber (8) and with get medicine chamber (8) fixed connection.
2. The disposable stick array vaginal applicator of claim 1, wherein: the surface of the protective shell (4) is fixedly connected with a protective sleeve (41).
3. The disposable stick array vaginal applicator of claim 1, wherein: and the edge of the protective shell (4) is provided with an arc chamfer.
4. The disposable stick array vaginal applicator of claim 1, wherein: the number of the medicine outlet cavities (11) is two, and the two medicine outlet cavities (11) form a hemispherical shell.
5. The disposable stick array vaginal applicator of claim 1, wherein: the protective shell (4) is a rectangular rod, and a rectangular hole matched with the protective shell (4) is formed in the auxiliary baffle (3).
6. The disposable stick array vaginal applicator of claim 1, wherein: the fixed surface of rubber buffer (7) is connected with sealing ring (71), the surface of sealing ring (71) and the inner wall sliding connection who gets medicine chamber (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120061872.4U CN215135711U (en) | 2021-01-11 | 2021-01-11 | Disposable row-rod type vagina drug administration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120061872.4U CN215135711U (en) | 2021-01-11 | 2021-01-11 | Disposable row-rod type vagina drug administration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215135711U true CN215135711U (en) | 2021-12-14 |
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ID=79402984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120061872.4U Active CN215135711U (en) | 2021-01-11 | 2021-01-11 | Disposable row-rod type vagina drug administration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215135711U (en) |
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2021
- 2021-01-11 CN CN202120061872.4U patent/CN215135711U/en active Active
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