CN213432527U

CN213432527U - Medicine feeder for obstetrics and gynecology department

Info

Publication number: CN213432527U
Application number: CN202021394351.2U
Authority: CN
Inventors: 杨庆菊; 郑瑛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-06-15
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to a ware technical field of dosing, concretely relates to ware of dosing of gynaecology and obstetrics, the female joint comprises a sleeve, two draw-in grooves have been seted up to sleeve top surface inboard, the sleeve inside wall is located the draw-in groove lower part and has seted up the annular groove, the inside rotation of sleeve is connected with and send the liquid head, send liquid head lateral wall to have seted up the weeping hole, send liquid head top surface fixedly connected with screw ring, the screw ring closes soon and is connected with the stock solution pipe, the stock solution pipe rotates with the sleeve to be connected. The utility model discloses in, seted up draw-in groove and annular groove through the sleeve, can move into annular groove through the draw-in groove with the fixture block, the liquid reserve pipe can sleeve relatively and rotate, when extruding the liquid medicine from the liquid reserve pipe, can drive through rotatory liquid reserve pipe and send the liquid head to rotate, make the liquid medicine flow to the lateral wall of vagina through sending the overhead weeping hole of liquid, make the dosing more even, guarantee that the treatment has better effect, easy operation, convenient to use.

Description

Medicine feeder for obstetrics and gynecology department

Technical Field

The utility model relates to a ware technical field, concretely relates to ware of dosing of gynaecology and obstetrics.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. In clinical practice in obstetrics and gynecology department, after a pregnant woman finishes childbirth, inflammation of vagina or cervix uteri is easy to generate due to childbirth, when a doctor treats a patient, the doctor often adopts a mode of administering medicine to the vagina part of the patient, and the medicine applicator can help the doctor to administer medicine to the inflammation part of the patient.

When the existing doser is used, liquid medicine is sprayed by the doser to be applied, but the liquid medicine cannot be directly sprayed to the side wall of the vagina of a patient, so that the liquid medicine can be difficult to be sprayed to an inflammation part, and the application of the liquid medicine is not uniform, so that the treatment effect is not ideal.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, an object of the utility model is to provide a gynaecology and obstetrics ware of dosing has seted up draw-in groove and annular groove through the sleeve, can move into annular groove through the draw-in groove with the fixture block, the liquid reserve pipe can sleeve relatively rotate, when extruding the liquid medicine from the liquid reserve pipe, can drive through rotatory liquid reserve pipe and send the liquid head to rotate, make the liquid medicine flow to the lateral wall of vagina through sending the overhead weeping hole of liquid, it is more even to make the dosing, guarantee that the treatment has better effect, and is simple in operation, convenient to use.

The purpose of the utility model can be realized by the following technical scheme:

a drug delivery device for obstetrics and gynecology department comprises a sleeve, wherein the sleeve plays a role of expanding and supporting, two clamping grooves are formed in the inner side of the top surface of the sleeve, an annular groove is formed in the inner side wall of the sleeve, which is positioned at the lower part of the clamping groove, a liquid delivery head is rotatably connected inside the sleeve, a liquid leakage hole is formed in the outer side wall of the liquid delivery head, liquid medicine can flow from the liquid leakage hole to the side wall of the vagina of a patient, a threaded ring is fixedly connected to the top surface of the liquid delivery head, the threaded ring is rotatably connected with a liquid storage pipe, the liquid storage pipe is rotatably connected with the sleeve, two clamping blocks are fixedly connected to the outer side wall of the liquid storage pipe corresponding to the two clamping grooves, the clamping blocks are in sliding connection with the annular groove, the clamping blocks can move into;

the utility model discloses a liquid storage pipe, including liquid storage pipe, connecting bar.

Further, the method comprises the following steps: the top of the outer side wall of the sleeve is fixedly connected with two push-pull plates, and the push-pull plates facilitate the medicine feeder to stretch into or pull out of the vagina of a patient.

Further, the method comprises the following steps: the inner wall of the liquid delivery head is fixedly connected with a medical sponge, and the medical sponge can enable liquid medicine to uniformly flow out of the liquid leakage hole.

Further, the method comprises the following steps: the utility model discloses a liquid storage pipe, including threaded ring, baffle, liquid storage pipe inside wall is located threaded ring upper portion fixedly connected with baffle, baffle central point department of putting has seted up out the liquid hole, liquid hole fixedly connected with drain pipe.

Further, the method comprises the following steps: piston rod top surface and bottom surface difference fixedly connected with press the briquetting and the rubber head, the length of piston rod is greater than the length of liquid storage pipe, avoids unable to extrude the liquid storage pipe liquid completely.

Further, the method comprises the following steps: the diameter of the outer contour circle of the cross section of the liquid storage pipe is equal to the diameter of the inner contour circle of the cross section of the sleeve, so that the liquid storage pipe is prevented from shaking in the sleeve.

The utility model has the advantages that:

1. the liquid feeder comprises a sleeve, a liquid feeding head, a liquid leaking hole, a threaded ring, a liquid storage pipe, a clamping block, a connecting strip, a connecting block and a pressing block, wherein the sleeve is provided with a clamping groove and an annular groove, the sleeve is rotationally connected with the liquid feeding head, the liquid storage pipe is rotationally connected with the sleeve, the liquid storage pipe is fixedly connected with the clamping block, a piston rod is fixedly connected with the connecting strip, the connecting strip is provided with a sliding groove, the connecting block is slidably connected with the sliding groove, the clamping block can move into the annular groove through the clamping groove, then the liquid storage pipe is rotated, the clamping block is clamped by the annular groove, the liquid storage pipe can only rotate relative to the sleeve, then the liquid feeder is extended into a vagina, the pressing block can be rotated at the moment, the piston rod and the connecting strip are driven to rotate, the connecting strip drives the liquid storage pipe and the liquid feeding head to rotate, and the rotation of the liquid feeding head can ensure that the liquid medicine flows to the side wall of the vagina more uniformly, so that the treatment has better effect, the operation is simple and the use is convenient.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of a drug delivery device of the utility model in obstetrics and gynecology department;

FIG. 2 is a schematic view of a sleeve structure of the drug delivery device of the obstetrics and gynecology department of the present invention;

FIG. 3 is a schematic view of a liquid feeding head structure of a drug delivery device for obstetrics and gynecology department of the present invention;

FIG. 4 is a schematic view of a liquid storage tube of the drug delivery device of the obstetrics and gynecology department of the present invention;

fig. 5 is a schematic view of a piston rod structure of the drug delivery device of the utility model in obstetrics and gynecology department.

In the figure: 1. a sleeve; 11. an annular groove; 12. a card slot; 13. a push-pull plate; 2. a liquid delivery head; 21. a threaded ring; 22. a liquid outlet pipe; 23. a liquid storage pipe; 24. a clamping block; 25. a baffle plate; 26. connecting blocks; 3. a piston rod; 31. a pressing block; 32. a connecting strip; 33. a chute; 34. a rubber head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a drug delivery device for obstetrics and gynecology department comprises a sleeve 1, the sleeve 1 plays a role of expanding, two clamping grooves 12 are formed in the inner side of the top surface of the sleeve 1, an annular groove 11 is formed in the inner side wall of the sleeve 1 and positioned at the lower part of the clamping grooves 12, a liquid delivery head 2 is rotatably connected inside the sleeve 1, a liquid leakage hole is formed in the outer side wall of the liquid delivery head 2, liquid medicine can flow to the side wall of the vagina of a patient from the liquid leakage hole, a threaded ring 21 is fixedly connected to the top surface of the liquid delivery head 2, a liquid storage tube 23 is rotatably connected to the threaded ring 21, the liquid storage tube 23 is rotatably connected to the sleeve 1, two clamping blocks 24 are fixedly connected to the outer side wall of the liquid storage tube 23 corresponding to the two clamping grooves 12, the clamping blocks 24 are slidably connected to the annular groove 11, the clamping blocks 24 can move into the annular;

inside piston rod 3 that is provided with of stock solution pipe 23, five connecting strips 32 of 3 lateral wall equidistance fixedly connected with of piston rod, five connecting strips 32 all with 23 inside wall sliding connection of stock solution pipe, it can drive connecting strip 32 and rotate to rotate piston rod 3, spout 33 has been seted up to the side of 3 one sides of the relative piston rod of connecting

strip

32, 23 inside wall tops of stock solution pipe correspond five connecting blocks 26 of 33 fixedly connected with of five spout, five connecting blocks 26 respectively with five spout 33 sliding connection, connecting strip 32 can drive stock solution pipe 23 and send the rotation of liquid head 2 through connecting block 26.

Two push-pull plates 13 are fixedly connected to the top of the outer side wall of the sleeve 1, and the push-pull plates 13 facilitate the medicine feeder to extend into or pull out of the vagina of a patient. The inner wall of the liquid delivery head 2 is fixedly connected with a medical sponge, and the medical sponge can enable liquid medicine to uniformly flow out of the liquid leakage hole. The inside wall of the liquid storage pipe 23 is positioned on the upper part of the threaded ring 21 and is fixedly connected with a baffle 25, a liquid outlet hole is formed in the center of the baffle 25, and the liquid outlet hole is fixedly connected with a liquid outlet pipe 22. The top surface and the bottom surface of the piston rod 3 are respectively and fixedly connected with a pressing block 31 and a rubber head 34, and the length of the piston rod 3 is greater than that of the liquid storage tube 23, so that the situation that the liquid in the liquid storage tube 23 cannot be completely extruded is avoided. The diameter of the cross section outline circle of the liquid storage pipe 23 is equal to the diameter of the cross section outline circle of the sleeve 1, so that the liquid storage pipe 23 is prevented from shaking in the sleeve 1.

When the liquid delivery device is used, the liquid head 2 can be transferred in a rotating mode, the liquid delivery head 2 is separated from the liquid storage tube 23, the liquid outlet tube 22 can be aligned to liquid medicine, the piston rod 3 is pulled to suck the liquid medicine into the liquid storage tube 23, and then the liquid delivery head 2 is connected with the liquid storage tube 23 in a rotating mode again, so that the liquid medicine is sucked conveniently.

The working principle is as follows: when in use, the pressing block 31 is rotated, the pressing block 31 can drive the piston rod 3 and the connecting bar 32 to rotate, the connecting bar 32 can drive the liquid storage tube 23 to rotate through the connecting block 26, the clamping block 24 can be moved to the lower part of the clamping groove 12, at this time, the pressing block 31 can be pulled to move the liquid storage tube 23 out of the sleeve 1, then the liquid head 2 can be transferred in a rotating manner, the liquid sending head 2 is separated from the liquid storage tube 23, at this time, the liquid outlet tube 22 can be placed into the liquid medicine, the pressing block 31 is pulled to drive the piston rod 3 and the rubber head 34 to move, the liquid medicine is sucked into the liquid storage tube 23, then the liquid sending head 2 is connected with the liquid storage tube 23 in a rotating manner again, the clamping block 24 is moved into the annular groove 11 through the clamping groove 12, the liquid storage tube 23 is connected with the sleeve 1 in a rotating manner, the medicine feeder is extended into the vagina of a patient, the pressing block 31 can be pressed and, the liquid medicine can flow to the vagina through the weeping hole, and rotatory according to pressure piece 31, according to the rotation that the piece 31 can drive liquid storage tube 23 and send liquid head 2, makes to dose more evenly, and the back of accomplishing of dosing can outwards stimulate push-and-pull plate 13, drives sleeve 1 and removes, because annular groove 11 can block the position of fixture block 24, consequently sleeve 1 can drive liquid storage tube 23 and remove to will give the ware and pull out patient's vagina.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The drug delivery device for the department of obstetrics and gynecology is characterized by comprising a sleeve (1), wherein two clamping grooves (12) are formed in the inner side of the top surface of the sleeve (1), an annular groove (11) is formed in the inner side wall of the sleeve (1) and located at the lower part of the clamping grooves (12), a liquid delivery head (2) is rotatably connected in the sleeve (1), a liquid leakage hole is formed in the outer side wall of the liquid delivery head (2), a threaded ring (21) is fixedly connected to the top surface of the liquid delivery head (2), a liquid storage pipe (23) is rotatably connected to the threaded ring (21), the liquid storage pipe (23) is rotatably connected with the sleeve (1), two clamping blocks (24) are fixedly connected to the outer side wall of the liquid storage pipe (23) corresponding to the two clamping grooves (12), and the clamping blocks;

liquid storage pipe (23) inside is provided with piston rod (3), five connecting strip (32), five of piston rod (3) lateral wall equidistance fixedly connected with connecting strip (32) all with liquid storage pipe (23) inside wall sliding connection, spout (33) have been seted up to the side of connecting strip (32) relative piston rod (3) one side, liquid storage pipe (23) inside wall top corresponds five connecting blocks (26), five of five spout (33) fixedly connected with connecting block (26) respectively with five spout (33) sliding connection.

2. The gynecological applicator according to claim 1, characterized in that two push-pull plates (13) are fixedly connected to the top of the outer side wall of the sleeve (1).

3. The gynecological applicator according to claim 1, characterized in that a medical sponge is fixedly connected to the inner wall of the liquid delivery head (2).

4. The gynecological drug delivery device according to claim 1, wherein the inner side wall of the liquid storage tube (23) is fixedly connected with a baffle (25) at the upper part of the threaded ring (21), a liquid outlet hole is formed in the center of the baffle (25), and the liquid outlet hole is fixedly connected with a liquid outlet tube (22).

5. The gynecological applicator according to claim 1, wherein the top surface and the bottom surface of the piston rod (3) are fixedly connected with a pressing block (31) and a rubber head (34) respectively, and the length of the piston rod (3) is greater than that of the liquid storage tube (23).

6. A gynecological applicator according to claim 1, characterized in that the diameter of the cross-sectional outer contour circle of the reservoir (23) is equal to the diameter of the cross-sectional inner contour circle of the sleeve (1).