CN211096970U

CN211096970U - Applicator for dermatology department

Info

Publication number: CN211096970U
Application number: CN201820896324.1U
Authority: CN
Inventors: 王婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-11
Filing date: 2018-06-11
Publication date: 2020-07-28
Anticipated expiration: 2028-06-11

Abstract

The utility model provides an applicator for dermatological department, which comprises a connecting rod, a frame, a limiting disc, a key groove and a round rod, the frame is fixed on the lower side of the annular side surface of the small stop valve, the round rod is arranged at the left end of the frame, the right end of the round rod penetrates through the frame and extends to the right side of the frame, the limiting disc is arranged on the right side of the annular side surface of the round rod, the limiting disc is arranged on the right side of the frame, the key groove is arranged on the upper side of the annular side surface of the connecting rod, the round rod is arranged in the key groove, the upper end of the connecting rod is arranged in the frame, the lower end of the connecting rod is fixed at the rear side of the upper end surface of the smearing head, the design solves the problems that the prior applicator for dermatology has no angle adjusting function and limited application range, when scribbling the medicine at different positions such as armpit, armpit operating comfort is not enough, scribbles the problem of medicine inefficiency, the utility model discloses angle modulation is convenient, and application scope is wide, easy operation, and it is even to scribble the medicine.

Description

Applicator for dermatology department

Technical Field

The utility model relates to an applicator for dermatology, which belongs to the field of nursing articles.

Background

The dermatology department belongs to the surgery department, mainly treats various skin diseases, common skin diseases comprise psoriasis, herpes, rosacea, impetigo, pyogenic bacteria infection, scars, tinea and the like, a patient suffering from the skin diseases needs to apply ointment on an affected part, and an applicator is used for replacing manual application, so that the condition of cross infection can be effectively prevented, and the defect that the skin is scratched due to the fact that nails are in contact with the skin of the affected part is avoided.

In the prior art, the applicator for the dermatology still has the defects of no angle adjusting function, limited application range, insufficient operation comfort level when the applicator is applied to different parts such as armpits, arm bends and the like, and low application efficiency, so that the applicator for the dermatology is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing an applicator for dermatology to solve the problem that proposes in the above-mentioned background art, the utility model discloses angle modulation is convenient, and application scope is wide, easy operation, and it is even to scribble the medicine.

In order to achieve the above purpose, the present invention is realized by the following technical solution: an applicator for dermatological department comprises an adjusting component and an apparatus main body, wherein the apparatus main body comprises a sponge body, a smearing head, a hose, a small-sized stop valve, a medicine box and a piston rod, the sponge body is fixed on the lower end face of the smearing head, the lower end of the hose is installed on the upper end face of the smearing head, the upper end of the hose is installed at the front end of the small-sized stop valve, the small-sized stop valve is installed at the front end of the medicine box, the piston rod is arranged inside the medicine box, the rear end of the piston rod extends to the rear of the medicine box, the adjusting component is installed on the lower side of the annular side face of the small-sized stop valve and comprises a connecting rod, a frame, a limiting disc, a key groove and a round rod, the frame is fixed on the lower side of the annular side face of the small-sized, and the limiting disc is arranged on the right side of the frame, the key groove is formed in the upper side of the annular side face of the connecting rod, the round rod is installed in the key groove, the upper end of the connecting rod is arranged in the frame, and the lower end of the connecting rod is fixed on the rear side of the upper end face of the smearing head.

Furthermore, through holes are machined in the front end face and the rear end face of the frame, and round rods are installed in the through holes.

Furthermore, the right side of the annular side face of the round rod is processed with an external thread, the right end of the limiting disc is processed with a threaded hole, and the limiting disc is connected with the round rod through the threaded hole and the external thread.

Furthermore, a spline is arranged in the middle of the annular side face of the round rod, and the spline is installed in the key groove.

Furthermore, the upper end of the hose is arranged at the front end of the small stop valve through a first rubber cylinder, and the lower end of the hose is connected with the smearing head through a second rubber cylinder.

Furthermore, a piston is arranged in the medicine box and fixed at the left end of the piston rod.

The utility model has the advantages that: the utility model discloses an applicator for dermatological department, because of the utility model discloses added connecting rod, frame, spacing dish, keyway and round bar, this design utilizes the keyway to be connected the connecting rod with the round bar, thereby utilize the rotation of round bar to realize the rotation of connecting rod and reach the purpose of adjusting the first angle of smearing, reach the purpose of fixed round bar through rotating spacing dish, realize smearing the fixed of first angle, solved original dermatology and used no angle regulatory function in the applicator, application range is limited, under the armpit, operating comfort is not enough when different positions such as arm bend are scribbled the medicine, scribble the problem that medicine efficiency is low.

Because of having added the through-hole, this design is easy to assemble round bar, because of having added external screw thread and screw hole, the rotation of the spacing dish of being convenient for of this design, convenient fixed round bar, because of having added the spline, this design has realized the mutual assembly of round bar and connecting rod, the connecting rod of being convenient for and the rotation and the fixing of round bar, because of having added rubber tube one and rubber tube two, the installation and the dismantlement of the hose of being convenient for of this design, because of having added the piston, the purpose of extrusion ointment has been realized to this design, the utility model discloses angle modulation is convenient, and application scope is wide, easy operation, and it is even to scribble the medicine.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

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

FIG. 2 is a schematic view of an adjustment assembly in a dermatological applicator of the present invention;

FIG. 3 is a left side view of a round bar of a dermatological applicator of the present invention;

in the figure: 1-sponge body, 2-smearing head, 3-hose, 4-adjusting component, 5-small stop valve, 6-medicine box, 7-piston rod 41-connecting rod, 42-frame, 43-limiting disc, 44-keyway and 45-round bar.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an applicator for dermatological department, including adjusting part 4 and device main part, the device main part includes cavernosum 1, scribble first 2, hose 3, small-size stop valve 5, medicine box 6 and piston rod 7, cavernosum 1 is fixed at scribble first 2 lower extreme end, the first 2 up end of scribbling is installed to 3 lower extremes of hose, and the 3 upper ends of hose are installed at small-size stop valve 5 front ends, small-size stop valve 5 is installed at 6 front ends of medicine box, piston rod 7 sets up inside

medicine box

6, and 7 rear ends of piston rod extend to 6 backs of medicine box.

Adjusting part 4 installs at 5 annular side downside of small-size stop valve, adjusting part 4 includes connecting rod 41, frame 42, spacing dish 43, keyway 44 and round bar 45, frame 42 fixes at 5 annular side downside of small-size stop valve, round bar 45 installs at frame 42 left end, and round bar 45 right-hand member passes frame 42 and extends to frame 42 right side, spacing dish 43 is installed on 45 annular side right sides of round bar, and spacing dish 43 sets up on frame 42 right side, keyway 44 is seted up at 41 annular side upside of connecting rod, round bar 45 installs in keyway 44, connecting rod 41 upper end sets up in frame 42, and connecting rod 41 lower extreme is fixed in daubing head 2 up end rear side, no angle modulation function in original dermatology uses the medicator has been solved to this design, application range is limited, under the armpit, operating comfort is not enough when different positions such as arm is bent, the problem of scribbling inefficiency.

Frame 42 front and back both ends face all processes there is the through-hole, and install round bar 45 in the through-hole, the processing of round bar 45 annular side right side has the external screw thread, spacing dish 43 right-hand member processing threaded hole, spacing dish 43 is connected with round bar 45 through screw hole and external screw thread, round bar 45 annular side intermediate position is equipped with the spline, and the spline is installed in keyway 44, install at 5 front ends of small-size stop valve through rubber cylinder one in 3 upper ends of hose, 3 lower extremes of hose are connected with daubing head 2 through rubber cylinder two, the inside piston that is equipped with of medicine box 6, and the piston is fixed at 7 left ends of piston rod.

The specific implementation mode is as follows: when a user uses the device, the connecting rod 41 is rotated to realize that the lower end of the connecting rod 41 drives the smearing head 2 and the sponge body 1 to rotate simultaneously and change the included angle between the smearing head 2 and the medicine box 6, thereby achieving the purpose of adjusting the angle, meanwhile, the upper end of the connecting rod 41 drives the round rod 45 to rotate in the through hole on the frame 42 through the spline and the key groove 44, the round rod 45 rotates to drive the limiting disc 43 to rotate, when the included angle between the smearing head 2 and the medicine box 6 reaches the required angle, the connecting rod 41 stops rotating, the left end of the round rod 45 is propped against by hand, the limiting disc 43 is rotated, as the limiting disc 43 is connected with the round rod 45 through the threaded hole and the external thread, the limiting disc 43 moves leftwards along the round rod 45 until the left end of the limiting disc 43 is jointed with the right end surface of the frame 42, thereby realizing the fixation of the round rod 45, further realizing the fixation of the, open small-size stop valve 5 and promote piston rod 7, piston rod 7 drives the piston at 6 inside movements of medicine box, thereby in getting into hose 3 through small-size stop valve 5 with the ointment, then the ointment passes through hose 3 and scribbles the first 2 flow directions of smearing and scribble the medicine position, utilize cavernosum 1 evenly to scribble the ointment and scribble the medicine position, the completion process of scribbling the medicine, solved original dermatology with no angle regulatory function in the applicator, application range is limited, under the armpit, operating comfort is not enough when different positions such as arm bend are scribbled the medicine, scribble the problem that medicine efficiency is low.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An applicator for dermatological use, comprising an adjustment assembly (4) and a device body, characterized in that: the device main body comprises a sponge body (1), a smearing head (2), a hose (3), a small stop valve (5), a medicine box (6) and a piston rod (7), wherein the sponge body (1) is fixed on the lower end face of the smearing head (2), the lower end of the hose (3) is installed on the upper end face of the smearing head (2), the upper end of the hose (3) is installed at the front end of the small stop valve (5), the small stop valve (5) is installed at the front end of the medicine box (6), the piston rod (7) is arranged inside the medicine box (6), and the rear end of the piston rod (7) extends to the rear of the medicine box (6);

the adjusting component (4) is arranged at the lower side of the annular side surface of the small stop valve (5), the adjusting component (4) comprises a connecting rod (41), a frame (42), a limiting disc (43), a key groove (44) and a round rod (45), the frame (42) is fixed at the lower side of the annular side surface of the small stop valve (5), the round rod (45) is arranged at the left end of the frame (42), the right end of the round rod (45) penetrates through the frame (42) and extends to the right side of the frame (42), the limiting disc (43) is arranged on the right side of the annular side surface of the round rod (45), the limiting disc (43) is arranged on the right side of the frame (42), the key groove (44) is arranged on the upper side of the annular side surface of the connecting rod (41), the round rod (45) is installed in the key groove (44), the upper end of the connecting rod (41) is arranged in the frame (42), and the lower end of the connecting rod (41) is fixed on the rear side of the upper end face of the smearing head (2).

2. A dermatological applicator as in claim 1, wherein: through holes are processed on the front end face and the rear end face of the frame (42), and round rods (45) are installed in the through holes.

3. A dermatological applicator as in claim 1, wherein: the round bar (45) ring side face right side is processed and is had the external screw thread, spacing dish (43) right-hand member processing has the screw hole, spacing dish (43) are connected with round bar (45) through screw hole and external screw thread.

4. A dermatological applicator as in claim 1, wherein: the middle position of the annular side face of the round rod (45) is provided with a spline, and the spline is installed in the key groove (44).

5. A dermatological applicator as in claim 1, wherein: the upper end of the hose (3) is arranged at the front end of the small stop valve (5) through a first rubber cylinder, and the lower end of the hose (3) is connected with the smearing head (2) through a second rubber cylinder.

6. A dermatological applicator as in claim 1, wherein: the medicine box (6) is internally provided with a piston which is fixed at the left end of the piston rod (7).