CN211158093U

CN211158093U - Targeting region vagina drug delivery device for gynecology

Info

Publication number: CN211158093U
Application number: CN201922015437.3U
Authority: CN
Inventors: 杨芳; 李静萍; 刘萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-08-04
Anticipated expiration: 2029-11-20

Abstract

The utility model relates to the technical field of medical supplies, in particular to a gynecological targeting region vagina drug delivery device, which comprises a drug delivery tube, wherein an annular fixed plate is integrally processed at the left end of the surface of the drug delivery tube, a hemispherical emulsion is bonded at the right end of the drug delivery tube, reinforcing ribs are embedded at the top and the bottom of the right end of the hemispherical emulsion, and a pull rod is welded at the left side of the surface of each reinforcing rib; the utility model discloses a for the medicine pipe, the annular fixed plate, the hemisphere emulsion, the strengthening rib, the pull rod, act as go-between, the ejector pad, the cushion, push the head, a piston, the push rod, the push pedal, the rubber pad and the setting of the pinhole of dosing, solved in present gynecological disease at treatment vagina disease in-process, often need to dose to the fixed point in the vagina, medicine kind shape kind is different, current give the device mostly single dosing, very inconvenient problem, possess the advantage of the variety of dosing, for medical personnel provide very big facility, therefore, the clothes hanger is very practical, and is worth popularizing.

Description

Targeting region vagina drug delivery device for gynecology

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a gynecological targeted regional vaginal drug delivery device.

Background

The department of gynecology is a diagnosis and treatment subject of medical institutions, the department of gynecology is a branch of department of gynecology, and the department of gynecology is a professional department taking female gynecopathy as diagnosis and treatment, and is divided into western medicine gynecopathy and traditional Chinese medicine gynecopathy. Gynecological diseases include: the female reproductive system diseases are gynecological diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc.

Along with the social development and the improvement of the quality of life, the majority of women pay more and more attention to the physical and mental health of the women, particularly gynecological diseases, at present, in the process of treating the vaginal diseases, fixed-point drug delivery in the vagina is often needed, the types and the types of drugs are different, most of the existing drug delivery devices are single drug delivery and are very inconvenient, and therefore the gynecological targeted regional vaginal drug delivery device with drug delivery diversity is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gynaecology is with regional vagina device of dosing of target possesses the advantage of the variety of dosing, has solved in present gynaecology's disease in-process of treating the vaginal disease, and often need to dose to the fixed point in the vagina, and medicine kind shape kind is different, and the current device of giving mostly is single to dose, very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a targeted region vaginal drug delivery device for gynecology comprises a drug delivery tube, wherein an annular fixing plate is integrally processed at the left end of the surface of the drug delivery tube, the right end of the administration tube is bonded with a hemispherical emulsion, the top and the bottom of the right end of the hemispherical emulsion are embedded with reinforcing ribs, a pull rod is welded on the left side of the surface of the reinforcing rib, a pull wire is tied at the left end of the pull rod, a push block and an elastic pad are sequentially arranged inside the administration tube from right to left, the elastic pad is adhered to the inner wall of the administration tube, the left side of the elastic pad is provided with a push head, the left side of the push head is adhered with a piston, the outer diameter of the piston is matched with the inner diameter of the administration tube, a push rod is bonded on the left side of the piston, a push plate is bonded on the left end of the push rod, the left side of push pedal bonds there is the rubber pad, the administration pinhole has been seted up to the one end that the pipe surface of dosing is close to the cushion.

Preferably, logical groove has all been seted up to the positive top of ejector pad and bottom, all bond the stopper for top and bottom on medicine pipe inner wall right side, and the surface of stopper and the inner wall sliding connection who leads to the groove.

Preferably, protective tubes are bonded to the top and the bottom of the surface of the administration tube, and the left end of the stay wire penetrates through the protective tubes and penetrates to the left side of the annular fixing plate.

Preferably, the left side of the pull wire is tied with a pull ring, and the surface of the pull ring is sleeved with a rubber sleeve.

Preferably, open slots are formed in the front face and the back face of the hemispherical emulsion body, and the left end of each open slot extends to the center of the hemispherical emulsion body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a for the medicine pipe, the annular fixed plate, the hemisphere emulsion, the strengthening rib, the pull rod, act as go-between, the ejector pad, the cushion, push the head, a piston, the push rod, the push pedal, the rubber pad and the setting of the pinhole of dosing, solved in present gynecological disease at treatment vagina disease in-process, often need to dose to the fixed point in the vagina, medicine kind shape kind is different, current give the device mostly single dosing, very inconvenient problem, possess the advantage of the variety of dosing, for medical personnel provide very big facility, therefore, the clothes hanger is very practical, and is worth popularizing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a right-side view of the present invention.

In the figure: 1. an administration tube; 2. an annular fixed plate; 3. a hemispherical emulsion; 4. reinforcing ribs; 5. a pull rod; 6. a pull wire; 7. a push block; 8. an elastic pad; 9. pushing the head; 10. a piston; 11. a push rod; 12. pushing the plate; 13. a rubber pad; 14. a drug delivery needle hole; 15. a through groove; 16. a limiting block; 17. protecting the tube; 18. a pull ring; 19. an open slot.

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. 1-3, a gynecological targeted area vaginal drug delivery device comprises a drug delivery tube 1, wherein a ring-shaped fixing plate 2 is integrally processed at the left end of the surface of the drug delivery tube 1, a hemispherical emulsion 3 is bonded at the right end of the drug delivery tube 1, reinforcing ribs 4 are embedded at the top and the bottom of the right end of the hemispherical emulsion 3, a pull rod 5 is welded at the left side of the surface of the reinforcing ribs 4, a pull wire 6 is tied at the left end of the pull rod 5, a push block 7 and an elastic pad 8 are sequentially arranged inside the drug delivery tube 1 from right to left, the elastic pad 8 is bonded with the inner wall of the drug delivery tube 1, a push head 9 is arranged at the left side of the elastic pad 8, a piston 10 is bonded at the left side of the push head 9, the outer diameter of the piston 10 is matched with the inner diameter of the drug delivery tube 1, a push rod 11 is bonded at the left side of the piston 10, a push plate 12 is bonded at the left end of the push rod 11, a rubber, through giving medicine pipe 1, annular fixed plate 2, hemisphere emulsion 3, strengthening rib 4, pull rod 5, act as go-between 6, ejector pad 7, cushion 8, push head 9, piston 10, push rod 11, push pedal 12, rubber pad 13 and the setting of the pinhole 14 of dosing, in treating the vaginal disease process in having solved present gynecological disease, often need to dose to the fixed point in the vagina, the type of medicine kind shape is different, present give the device mostly single the administration, very inconvenient problem, possess the advantage of the variety of dosing, provide very big facility for medical personnel, therefore, the multifunctional vaginal syringe is very practical, and is worth popularizing and using.

In this embodiment, logical groove 15 has all been seted up to the positive top of ejector pad 7 and bottom, has all bonded stopper 16 for top and bottom on 1 inner wall right side of pencil, and stopper 16's surface and the inner wall sliding connection who leads to groove 15, lead to groove 15 and stopper 16 through setting up, can effectively strengthen the stability that ejector pad 7 removed to effective spacing ejector pad 7's promotion distance.

In this embodiment, all bond protection tube 17 for the top and the bottom on medicine tube 1 surface, and the left end of acting as go-between 6 passes the inside of protection tube 17 and runs through to the left side of annular fixed plate 2, through setting up protection tube 17, can effectively conceal acting as go-between 6, fixes its home range, avoids unnecessary to touch other positions of patient.

In this embodiment, pull ring 18 is tied to the left side of acting as go-between 6, and the surface of pull ring 18 has cup jointed the rubber sleeve, through setting up pull ring 18, can portably stimulate acting as go-between 6, pulls open the oral area of hemisphere emulsion 3 through pull rod 5.

In this embodiment, open slot 19 has all been seted up to the front and the back of hemisphere emulsion 3, and the left end of open slot 19 extends to the center department of hemisphere emulsion 3, through setting up open slot 19, effectively opens when can ensure that the oral area of hemisphere emulsion 3 is pulled.

The working principle is as follows: when liquid administration is carried out, the push rod 11 is pulled, negative pressure is generated by the close fit sliding of the piston 10 and the administration tube 1, liquid medicine is sucked into the administration tube 1, the push rod 11 is pushed to discharge redundant air, the administration tube 1 is deeply inserted into a targeted area of the vagina of a patient, the push plate 12 is pushed, the piston 10, the push head 9 and the elastic pad 8 are squeezed by the push rod 11, and the liquid medicine is administered through the administration needle hole 14; when solid medicine is needed to be administered, pills or tablets are placed in the cavity of the hemispherical emulsion 3 and go deep into a target area of the vagina of a patient, the pull ring 18 is pulled, the pull rod 5 is pulled through the pull wire 6 to drive the reinforcing ribs 4 to be opened outwards, meanwhile, the push rod 11 is pushed, the elastic pad 8 is extruded through the push head 9 to deform, the push block 7 is continuously pushed rightwards, the left side of the hemispherical emulsion 3 is pushed on the right side of the push block 7, and the medicine is pushed out.

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

1. A targeted regional vaginal drug delivery device for gynecology comprises a drug delivery tube (1), and is characterized in that: the left end of the surface of the administration tube (1) is integrally processed with an annular fixed plate (2), the right end of the administration tube (1) is bonded with a hemispherical emulsion body (3), reinforcing ribs (4) are embedded at the top and the bottom of the right end of the hemispherical emulsion body (3), a pull rod (5) is welded on the left side of the surface of each reinforcing rib (4), a pull wire (6) is tied at the left end of each pull rod (5), a push block (7) and an elastic pad (8) are sequentially arranged inside the administration tube (1) from right to left, the elastic pad (8) is bonded with the inner wall of the administration tube (1), a push head (9) is arranged on the left side of the elastic pad (8), a piston (10) is bonded on the left side of the push head (9), the outer diameter of the piston (10) is matched with the inner diameter of the administration tube (1), a push rod (11) is bonded on the left side of the piston (10), and a push plate (12) is bonded at the left end of the push, a rubber pad (13) is bonded on the left side of the push plate (12), and a dosing needle hole (14) is formed in one end, close to the elastic pad (8), of the surface of the dosing tube (1).

2. The targeted regional vaginal delivery device for gynecology of claim 1, wherein: logical groove (15) have all been seted up to the positive top of ejector pad (7) and bottom, it has stopper (16) all to bond with the bottom at the top on administration pipe (1) inner wall right side, and the surface of stopper (16) and the inner wall sliding connection who leads to groove (15).

3. The targeted regional vaginal delivery device for gynecology of claim 1, wherein: the top and the bottom on the surface of the administration tube (1) are both bonded with a protection tube (17), and the left end of the stay wire (6) penetrates through the inside of the protection tube (17) and penetrates to the left side of the annular fixing plate (2).

4. The targeted regional vaginal delivery device for gynecology of claim 1, wherein: a pull ring (18) is tied to the left side of the pull wire (6), and a rubber sleeve is sleeved on the surface of the pull ring (18).

5. The targeted regional vaginal delivery device for gynecology of claim 1, wherein: open slots (19) are formed in the front face and the back face of the hemispherical emulsoid (3), and the left end of each open slot (19) extends to the center of the hemispherical emulsoid (3).