CN215194894U

CN215194894U - Disposable gynecological medicine applicator

Info

Publication number: CN215194894U
Application number: CN202022325858.9U
Authority: CN
Inventors: 童胜利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-12-17
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a disposable ware of dosing of gynaecology, including stock solution soft bottle, bottle lid, extension liquid pipe and the pole of dosing, the opening and the top that the bottle lid closed stock solution soft bottle are equipped with the through-hole that link up mutually with the inner chamber of stock solution soft bottle, be equipped with body of rod passageway in the pole of dosing, the both ends of extending liquid pipe are connected with the through-hole of bottle lid and the one end of giving the body of rod passageway of pole respectively, the pole of dosing is close to the one end department that extends liquid pipe and is equipped with the mounting, the one end that just is close to the mounting outside the pole of dosing can be dismantled and be fixed with the end cap, the mounting is kept away from and is equipped with reflector surface layer on one side of extending liquid pipe and the outer wall of end cap respectively, and convenient to use can prevent that the liquid medicine from flowing.

Description

Disposable gynecological medicine applicator

[ technical field ] A method for producing a semiconductor device

The utility model relates to the technical field of medical equipment, in particular to the technical field of a disposable gynecological medicine feeder.

[ background of the invention ]

Intravaginal administration (Intravaginal administration) is an administration route in which a drug is applied directly into the vagina. Pharmacologically, administration to structures in or near the vagina in this manner has the potential advantage that the drug will act primarily at structures in or near the vagina with less adverse effects than other routes of administration.

Current intravaginal drug delivery devices typically consist of a reservoir and a catheter in communication with the reservoir. When in use, after the liquid medicine is sprayed into the vagina, the liquid medicine is easy to flow out of the vaginal orifice and is difficult to be kept in the vagina, so that the expected treatment effect cannot be achieved. In addition, when the patient uses the intravaginal drug delivery device alone, the patient needs to bend down and lower the head to check and adjust the device, which is inconvenient.

[ Utility model ] content

The utility model aims to solve the problems in the prior art and provide a disposable gynecological medicine feeder which is convenient to use and can prevent the liquid medicine from flowing out.

In order to achieve the purpose, the utility model provides a disposable ware of dosing of gynaecology, including stock solution soft bottle, bottle lid, extension liquid pipe and the pole of dosing, the opening and the top that the bottle lid closed stock solution soft bottle are equipped with the through-hole that link up mutually with the inner chamber of stock solution soft bottle, be equipped with body of rod passageway in the pole of dosing, the both ends that extend the liquid pipe are connected with the through-hole of bottle lid and the one end of the body of rod passageway of pole of dosing respectively.

Preferably, the liquid storage soft bottle is uniformly provided with a plurality of telescopic folds from top to bottom.

Preferably, the free end of the medicine feeding rod is provided with a plurality of branch channels respectively, and the branch channels are communicated with the rod body channel.

Preferably, a sealing piece is arranged at one end of the medicine feeding rod close to the extension liquid pipe.

Preferably, the cross section of the sealing piece is in the shape of an arc piece, the center of which protrudes to one side far away from the extension liquid pipe.

Preferably, a plug is detachably fixed at one end of the dosing rod, which is close to the sealing piece.

Preferably, the center of the plug is provided with a center hole for the medicine feeding rod to penetrate through, the inner wall of the center hole is provided with a plurality of salient points, the outer wall of the medicine feeding rod is provided with a plurality of notches matched with the salient points, and the outer wall of the plug is provided with an inclined plane so that the outer diameter of the plug is gradually reduced from one side close to the sealing piece to one side far away from the sealing piece.

Preferably, a reflector layer is respectively arranged on one side of the sealing piece away from the extension liquid pipe and on the outer wall of the plug.

The utility model has the advantages that: the utility model arranges the extension liquid tube with longer length between the liquid storage soft bottle and the drug feeding rod, so as to separate the liquid storage soft bottle and the drug feeding rod, reduce the limitation on the size of the liquid storage soft bottle, and facilitate the operation and use of medical care personnel or patients; by arranging the arc-shaped sealing sheet, the sealing is implemented outside the vaginal opening, so that the liquid medicine can be prevented from flowing out, and the treatment effect is ensured; by arranging the plug detachably connected with the administration rod, whether the administration rod is installed or not can be selected according to the psychological acceptance degree of a patient when the administration rod is used; by arranging the reflector surface layers on the sealing sheet and the plug respectively and utilizing the principle of specular reflection, a patient can conveniently check and adjust the position at any time when the device is used alone.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a front view of a disposable gynecological applicator of the present invention;

FIG. 2 is a front sectional view of a drug delivery rod of a disposable gynecological drug delivery device of the present invention;

fig. 3 is a front sectional view of the plug of the disposable gynecological applicator of the present invention.

In the figure: 1-liquid storage soft bottle, 11-telescopic pleat, 2-bottle cap, 3-liquid extension tube, 4-medicine feeding rod, 41-rod body channel, 42-branch channel, 43-sealing piece, 44-notch, 5-plug, 51-center hole, 52-salient point and 53-inclined plane.

[ detailed description ] embodiments

Referring to fig. 1, fig. 2 and fig. 3, the utility model relates to a disposable ware of dosing of gynaecology, including soft bottle 1 of stock solution, bottle lid 2, extension liquid pipe 3 and the pole 4 of dosing, the opening and the top that the soft bottle 1 of stock solution was sealed to bottle lid 2 are equipped with the through-hole that link up mutually with the inner chamber of the soft bottle 1 of stock solution, be equipped with body of rod passageway 41 in the pole 4 of dosing, the both ends that extend liquid pipe 3 are connected with the through-hole of bottle lid 2 and the one end of the body of rod passageway 41 of pole 4 of dosing respectively.

The soft liquid storage bottle 1 is uniformly provided with a plurality of telescopic folds 11 from top to bottom.

The free end of the medicine feeding rod 4 is provided with a plurality of branch channels 42 respectively, and the branch channels 42 are communicated with the rod body channel 41.

The end of the medicine feeding rod 4 close to the liquid extension pipe 3 is provided with a sealing piece 43.

The sealing piece 43 has a cross section in the shape of an arc piece protruding from the center to the side away from the extension liquid pipe 3.

And a plug 5 is detachably fixed at one end of the dosing rod 4 close to the sealing piece 43.

The center of the plug 5 is provided with a center hole 51 for the medicine feeding rod 4 to penetrate through, the inner wall of the center hole 51 is provided with a plurality of salient points 52, the outer wall of the medicine feeding rod 4 is provided with a plurality of notches 44 matched with the salient points 52, the outer wall of the plug 5 is provided with an inclined surface 53, and the outer diameter of the plug 5 is gradually reduced from one side close to the sealing piece 43 to one side far away from the sealing piece 43.

The side of the sealing sheet 43 away from the liquid extension pipe 3 and the outer wall of the plug 5 are respectively provided with a reflector layer.

The utility model discloses the working process:

firstly, a liquid medicine is injected into a soft liquid storage bottle 1, and the opening of the soft liquid storage bottle 1 is closed by a bottle cap 2. The dosing rod 4 is then inserted through the central bore of the stopper 5 and the boss 52 and recess 44 are snap-fitted to mount the stopper 5 on the dosing rod 4. Then, the free end of the drug administration rod 4 is inserted into the vagina of the patient, the vaginal opening is blocked by the plug 5, and the blocking piece 43 is pressed against the outside of the vaginal opening. Next, the soft liquid storage bottle 1 is squeezed, so that the liquid medicine flows into the medicine feeding rod 4 along the extension liquid tube 3 and then is ejected, and the medicine feeding is completed.

When in use, the plug 5 can be optionally not installed, thereby reducing the components extending into the body of the patient, and reducing the foreign body sensation and the psychological burden of the young patient.

The utility model arranges the extension liquid tube with longer length between the liquid storage soft bottle and the drug feeding rod, so as to separate the liquid storage soft bottle and the drug feeding rod, reduce the limitation on the size of the liquid storage soft bottle, and facilitate the operation and use of medical care personnel or patients; by arranging the arc-shaped sealing sheet, the sealing is implemented outside the vaginal opening, so that the liquid medicine can be prevented from flowing out, and the treatment effect is ensured; by arranging the plug detachably connected with the administration rod, whether the administration rod is installed or not can be selected according to the psychological acceptance degree of a patient when the administration rod is used; by arranging the reflector surface layers on the sealing sheet and the plug respectively and utilizing the principle of specular reflection, a patient can conveniently check and adjust the position at any time when the device is used alone.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. A disposable gynaecology's ware of dosing which characterized in that: including stock solution soft bottle (1), bottle lid (2), extension liquid pipe (3) and give medicine pole (4), the opening and the top that bottle lid (2) closed stock solution soft bottle (1) are equipped with the through-hole that link up mutually with the inner chamber of stock solution soft bottle (1), be equipped with body of rod passageway (41) in giving medicine pole (4), the both ends that extend liquid pipe (3) are connected with the through-hole of bottle lid (2) and the one end of body of rod passageway (41) of giving medicine pole (4) respectively, the one end department that is close to extension liquid pipe (3) of giving medicine pole (4) is equipped with cover plate (43), the cross-section of cover plate (43) is central convex arc piece to one side of keeping away from extension liquid pipe (3), can dismantle for the outer one end that is close to cover plate (43) of medicine pole (4) and be fixed with end cap (5), the central authorities of end cap (5) are equipped with centre bore (51) that supply medicine pole (4) to pass, be equipped with a plurality of bump (52) on the inner wall of centre bore (51), be equipped with a plurality of and bump (52) matched with notch (44) on the outer wall of dosing pole (4), be equipped with inclined plane (53) on the outer wall of end cap (5) and make the external diameter of end cap (5) reduce gradually from being close to mounting (43) one side to keeping away from mounting (43) one side, mounting (43) are kept away from and are equipped with the reflector surface layer on one side of extending liquid pipe (3) and the outer wall of end cap (5) respectively.

2. A single-use gynecological applicator as in claim 1 wherein: the liquid storage soft bottle (1) is evenly provided with a plurality of telescopic folds (11) from top to bottom.

3. A single-use gynecological applicator as in claim 1 wherein: the free end of the medicine feeding rod (4) is provided with a plurality of branch channels (42), and the branch channels (42) are communicated with the rod body channel (41).