CN214971117U

CN214971117U - Liquid medicine smearing device for obstetrics and gynecology department

Info

Publication number: CN214971117U
Application number: CN202121271523.1U
Authority: CN
Inventors: 蒋燕; 廖兴敏; 李芝艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-03
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a device is paintd to gynaecology and obstetrics's liquid medicine, including the cavity of dosing, the cavity upper end fixed connection of dosing is equipped with the grab handle, it is equipped with the piston piece to slide from top to bottom inside the cavity of dosing, the piston piece upper end is connected and is equipped with the push rod, the push rod upper end slides and passes cavity roof and the grab handle of dosing, the connection is equipped with the limiting plate between the cavity inside wall of dosing of piston piece top, the push rod slides and passes the limiting plate, it is equipped with the spring to connect under the limiting plate between the lateral wall and the piston piece on the lateral wall, it is equipped with the link to connect the cavity lower extreme of dosing, the link lower extreme rotates and is equipped with and paints the roller, the utility model discloses the advantage compared with prior art lies in: this device passes through the shrink of piston block, can inhale the liquid medicine that stores up in the medicine bottle to the cavity of dosing inside, then rethread piston block's pushing down, can pass through the spray tube blowout with the liquid medicine to smear on skin through smearing the roller simultaneously.

Description

Liquid medicine smearing device for obstetrics and gynecology department

Technical Field

The utility model relates to a gynaecology and obstetrics auxiliary assembly technical field specifically indicates a device is paintd to gynaecology and obstetrics's liquid medicine.

Background

In the process of recovering treatment of a patient in obstetrics and gynecology department, in order to promote wound healing of the patient, a doctor generally coats ointment or liquid medicine on the patient, the general coating mode is that medical personnel or family members of the patient in obstetrics and gynecology department manually coat the ointment on the patient and then carry out reciprocating massage to promote ointment absorption, and the method in the prior art is not only uneven in coating, but also troublesome and low in coating efficiency.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above problem, provide a device is paintd to the gynaecology and obstetrics's liquid medicine of painting evenly and convenient.

In order to solve the technical problem, the utility model provides a technical scheme does: a liquid medicine smearing device for obstetrics and gynecology department comprises a medicine feeding cavity body, wherein a grab handle is fixedly connected at the upper end of the medicine feeding cavity body, a piston block is arranged in the drug feeding cavity in a vertical sliding manner, the upper end of the piston block is connected with a push rod, the upper end of the push rod passes through the top wall of the drug feeding cavity and the grab handle in a sliding way, a limit plate is connected and arranged between the inner side walls of the drug feeding cavity above the piston block, the push rod passes through the limit plate in a sliding way, a spring is connected between the lower side wall of the limit plate and the upper side wall of the piston block, the lower end of the drug feeding cavity is connected with a connecting frame, the lower end of the connecting frame is rotatably provided with a smearing roller, the lower end of the drug feeding cavity is also communicated with a plurality of drug spraying pipes which are all positioned at the same side of the smearing roller, and the connecting line is parallel to the smearing roller, the outer side wall of the dosing cavity is also provided with a medicine supply mechanism, and the medicine supply mechanism is communicated with the dosing cavity below the piston block.

As the improvement, the medicine supply mechanism comprises a medicine storage bottle, a medicine supply pipe is communicated and arranged in the medicine storage bottle, and the other end of the medicine supply pipe is communicated with the medicine feeding cavity.

As an improvement, a first check valve is arranged in the medicine supply pipe, and a second check valve is arranged in the medicine spraying pipe.

As an improvement, the lower end of the pesticide spraying pipe is connected with a pesticide spraying cover.

As an improvement, a sealing part is fixedly arranged on the peripheral side wall of the piston block, and one side of the sealing part, which is far away from the piston block, is in sliding contact with the inner wall of the administration cavity.

As an improvement, the outer side wall of the smearing roller is wrapped by a soft smearing cotton layer.

As an improvement, the upper end of the push rod above the grab handle is connected with a pressing block, and the upper side wall of the pressing block is arc-shaped.

Compared with the prior art, the utility model the advantage lie in: this device passes through the shrink of piston block, can inhale the medicine liquid in the storage medicine bottle to the cavity of dosing inside, then rethread piston block's pushing down, can pass through the spray tube blowout with the medicine liquid to smear the convenience through smearing the roller on skin simultaneously, also improved the homogeneity of paining moreover.

Drawings

Fig. 1 is a schematic view of the main structure of the liquid medicine smearing device of the obstetrics and gynecology department of the present invention.

Fig. 2 is a right-side partial schematic view of the liquid medicine smearing device for obstetrics and gynecology department of the utility model.

As shown in the figure: 1. the medicine feeding device comprises a medicine feeding cavity, 2, a grab handle, 3, a piston block, 4, a push rod, 5, a limiting plate, 6, a spring, 7, a connecting frame, 8, a smearing roller, 9, a medicine spraying pipe, 10, a medicine storage bottle, 11, a medicine supplying pipe, 12, first check valves, 13, second check valves, 14, a sealing part, 15 and a pressing block.

Detailed Description

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

With reference to the attached drawings 1-2, a liquid medicine smearing device for obstetrics and gynecology department comprises a medicine feeding cavity 1, wherein a grab handle 2 is fixedly connected to the upper end of the medicine feeding cavity 1, a piston block 3 is arranged in the medicine feeding cavity 1 in a vertical sliding manner, a push rod 4 is connected to the upper end of the piston block 3, the upper end of the push rod 4 penetrates through the top wall and the grab handle 2 in a sliding manner, a limiting plate 5 is connected between the inner side walls of the medicine feeding cavity 1 above the piston block 3, the push rod 4 penetrates through the limiting plate 5 in a sliding manner, a spring 6 is connected between the lower side wall of the limiting plate 5 and the upper side wall of the piston block 3, a connecting frame 7 is connected to the lower end of the medicine feeding cavity 1, a smearing roller 8 is rotatably arranged at the lower end of the connecting frame 7, a plurality of medicine spraying pipes 9 are also communicated with the lower end of the medicine feeding cavity 1, the plurality of medicine spraying pipes 9 are all positioned at the same side of the smearing roller 8, and the connecting line is parallel to the smearing roller 8, the lateral wall of the dosing cavity 1 is also provided with a medicine supply mechanism which is communicated with the dosing cavity 1.

The medicine supply mechanism comprises a medicine storage bottle 10, a medicine supply pipe 11 is communicated with the medicine storage bottle 10, and the other end of the medicine supply pipe 11 is communicated with the medicine feeding cavity 1.

A first check valve 12 is arranged in the pesticide supply pipe 11, and a second check valve 13 is arranged in the pesticide spraying pipe 9.

The lower end of the medicine spraying pipe 9 is connected with a medicine spraying cover.

The side wall of the periphery of the piston block 3 is fixedly provided with a sealing part 14, and one side of the sealing part 14, which is far away from the piston block 3, is in sliding contact with the inner wall of the administration cavity 1.

The outer side wall of the smearing roller 8 is wrapped with a soft smearing cotton layer.

The upper end of the push rod 4 positioned above the grab handle 2 is connected with a pressing block 15, and the upper side wall of the pressing block 15 is arc-shaped.

When the utility model is implemented, the medical staff holds the handle 2 with hands, the thumb is placed on the pressing block 15, the medicine spraying cover aims at the position of the medicine to be sprayed of the patient, then the pressing block 15 is pressed by the thumb, the pressing block 15 pushes the push rod 4 downwards to move, the push rod 4 pushes the piston block 3 to move downwards, the piston block 3 moves downwards and simultaneously stretches the spring 6, the air below the piston block 3 is firstly discharged through the medicine spraying pipe 9 when the piston block 3 moves downwards, then the thumb loosens the pressing block 15, namely the pressing block 15 loses the downward acting force, at the moment, the spring 6 can contract to reset, and further drives the piston block 3 to move upwards, the piston block 3 moves upwards, the pressure of the medicine feeding cavity space 1 below the piston block 3 is reduced, because the one-way check valve one 12 flows towards the direction of the medicine feeding cavity 1, the one-way check valve two 13 flows towards the direction of the medicine spraying cover, so when the pressure of the medicine feeding space 1 below the piston block 3 is reduced, the medicine liquid in the medicine storage bottle 10 can be pressed into the medicine storage cavity 1 below the piston block 3 by external atmospheric pressure, then the medical staff presses the pressing block 15 again, the piston block 3 can move downwards by the pressing block 15 according to the same principle, and the medicine liquid below the piston block 3 is further pressed out through the medicine spraying pipe 9, and the pressed medicine liquid can be uniformly coated through the coating roller 8 after being sprayed onto the skin of a patient; in conclusion, medical staff holds the handle 2 by hands and performs inching pressing on the pressing block 15 through the thumb, no liquid medicine is sprayed out except for the first pressing, the latter pressing is performed once, the liquid medicine is sprayed out once, and the liquid medicine is sprayed on the skin of a patient and then is smeared through the smearing roller 8, so that the smearing is convenient and rapid, and the smearing is uniform.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a device is paintd to gynaecology and obstetrics's liquid medicine, includes dosing cavity (1), its characterized in that: the drug feeding device is characterized in that a grab handle (2) is fixedly connected to the upper end of the drug feeding cavity (1), a piston block (3) is arranged in the drug feeding cavity (1) in a sliding mode from top to bottom, a push rod (4) is connected to the upper end of the piston block (3), the upper end of the push rod (4) slides through the top wall of the drug feeding cavity (1) and the grab handle (2), a limiting plate (5) is connected between the inner side wall of the drug feeding cavity (1) above the piston block (3), the push rod (4) slides through the limiting plate (5), a spring (6) is connected between the lower side wall of the limiting plate (5) and the upper side wall of the piston block (3), a connecting frame (7) is connected to the lower end of the drug feeding cavity (1), a smearing roller (8) is arranged at the lower end of the connecting frame (7) in a rotating mode, a plurality of drug feeding cavities (1) are also communicated with a plurality of drug spraying pipes (9), and the drug spraying pipes (9) are located on the same side of the smearing roller (8), and the connecting line is parallel to the smearing roller (8), the outer side wall of the dosing cavity (1) is also provided with a medicine supply mechanism, and the medicine supply mechanism is communicated with the dosing cavity (1) below the piston block.

2. An gynecological solution applying device according to claim 1, wherein: the medicine supply mechanism comprises a medicine storage bottle (10), a medicine supply pipe (11) is communicated with the medicine storage bottle (10), and the other end of the medicine supply pipe (11) is communicated with the medicine feeding cavity (1).

3. An gynecological solution applying device according to claim 2, wherein: the pesticide spraying device is characterized in that a first check valve (12) is arranged inside the pesticide supply pipe (11), and a second check valve (13) is arranged inside the pesticide spraying pipe (9).

4. An gynecological solution applying device according to claim 1, wherein: the lower end of the pesticide spraying pipe (9) is connected with a pesticide spraying cover.

5. An gynecological solution applying device according to claim 1, wherein: the side wall is fixed on piston block (3) week and is equipped with sealing (14), piston block (3) one side and the sliding contact of cavity (1) inner wall of dosing are kept away from in sealing (14).

6. An gynecological solution applying device according to claim 1, wherein: the outer side wall of the smearing roller (8) is wrapped with a soft smearing cotton layer.

7. An gynecological solution applying device according to claim 1, wherein: the upper end of the push rod (4) positioned above the grab handle (2) is connected with a pressing block (15), and the upper side wall of the pressing block (15) is arc-shaped.