CN218636460U

CN218636460U - Multi-functional medicator of medical dermatology nursing

Info

Publication number: CN218636460U
Application number: CN202220610026.8U
Authority: CN
Inventors: 胡杨; 万卉; 王丽萍
Original assignee: Nanchong Central Hospital
Current assignee: Nanchong Central Hospital
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2023-03-17
Anticipated expiration: 2032-03-17

Abstract

The utility model discloses a multi-functional medicator of medical dermatology nursing belongs to dermatology nursing technical field, and it includes the cartridge case, the inside of cartridge case is provided with the injection structure, the both sides of cartridge case all are provided with protective structure, the internal surface of cartridge case and the fixed surface of ring plate are connected, second strip hole has been seted up to the inner wall of ring plate, first strip hole has been seted up to the upper surface of cartridge case, the lower fixed surface of cartridge case is connected with the sponge piece. This multi-functional applicator of medical dermatology nursing, through setting up protective structure, under torsional spring torsion effect, make the protection casing can realize the purpose of upset, make two protection casings can carry out closed operation, make two protection casings can play the effect that seals and cover to the cartridge case bottom, need not in addition that the reuse lid seals, the problem of easily losing when avoiding the lid to pull down has avoided forgetting closed lid simultaneously and has leaded to the medicine to expose externally to cause the pollution.

Description

Multi-functional medicator of medical dermatology nursing

Technical Field

The utility model belongs to the technical field of dermatology nursing, in particular to a multifunctional applicator for medical dermatology nursing.

Background

Dermatology belongs to the surgery, mainly treats various skin diseases, the most frequently used tool is the applicator when the medical personnel of dermatology apply the liquid medicine to the diseased position of the patient, and the applicator in the prior art is generally formed by combining an application shell, a pushing piston rod, an application head and a medicine box cover, the medicine box cover needs to be unscrewed before and after use every time, the operation is troublesome, particularly, after the application, the cover is frequently forgotten to be covered, so that the medicine is exposed outside and easily causes pollution, therefore, the research on a novel medical multifunctional applicator for dermatology nursing is of great significance for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a multi-functional medicator of medical dermatology nursing has solved the medicator among the prior art and generally is formed by scribbling the medicine shell, promoting the piston rod, scribbling medicine head and medicine box lid combination, all need unscrew the medicine box lid around using at every turn, and is comparatively troublesome, especially scribble after the medicine, often forget and cover the medicine box lid for the medicine exposes the problem that causes the pollution externally easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional applicator of medical dermatology nursing, includes the cartridge case, the inside of cartridge case is provided with the injection structure, the both sides of cartridge case all are provided with protective structure, the internal surface of cartridge case and the outer fixed surface of ring plate are connected, second strip hole has been seted up to the inner wall of ring plate, first strip hole has been seted up to the upper surface of cartridge case, the lower fixed surface of cartridge case is connected with the sponge piece.

The protective structure comprises a protective cover and an operating plate, wherein a connecting block is arranged in the protective cover and is fixedly connected with the medicine cylinder, the connecting block is meshed with two gears through a pin shaft, the pin shaft is connected in the protective cover in a clamping mode, the two gears are respectively meshed with two toothed bars, two torsional springs are sleeved on the outer surface of the pin shaft, and two ends of each torsional spring are respectively fixedly connected with the two sides of the connecting block and the two sides of the inner wall of the protective cover.

As a further aspect of the present invention: medicine holes are formed in the lower surface of the medicine cylinder and the surface of the sponge block, and the number of the medicine holes is set to be a plurality.

As a further aspect of the present invention: the injection structure comprises a piston, the piston is arranged in a medicine cylinder, the upper surface of the piston is fixedly connected with a connecting rod, and one end of the connecting rod is fixedly connected with the lower surface of the handle.

As a further aspect of the present invention: the outer fixed surface of connecting rod is connected with the pin, the quantity of pin sets up to a plurality of.

As a further aspect of the present invention: one side of the outer surface of the operation plate is fixedly connected with one ends of the two toothed bars, the other side of the outer surface of the operation plate is fixedly connected with one ends of the two telescopic rods, and the other ends of the two telescopic rods are fixedly connected with the surface of the medicine cylinder.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this multi-functional applicator of medical dermatology nursing, through setting up protective structure, under torsional spring torsion effect, make the purpose that the protection casing can realize the upset, make two protection casings can carry out closed operation, make two protection casings can play the effect that seals and cover to the cartridge case bottom, need not in addition the reuse lid and seal, the problem of easily losing when avoiding the lid to pull down, avoided forgetting closed lid simultaneously and leaded to the medicine to expose externally to cause the pollution.

2. This multi-functional applicator of medical dermatology nursing, through setting up the pin, first strip hole and second strip hole, and the pin is equipped with a plurality ofly, and then through propelling movement connecting rod downstream, make the pin can contradict on the ring plate surface, and then can accomplish quantitative injection, and correspond with second strip hole position through rotatory pin, this moment can be spacing to the pin through the upside of cartridge case, and then can reciprocate the purpose of accomplishing quantitative injection, avoid the liquid medicine to excessively pour into and cause the waste, thereby made things convenient for actual use.

3. This multi-functional medicator of medical dermatology nursing through setting up handle, connecting rod, piston, medicine hole and sponge piece, at first promotes the connecting rod motion through the handle for the connecting block promotes the piston and removes, makes the liquid medicine advance medicine hole and sponge contact, makes the sponge soak the processing, can scribble the medicine operation through soaked sponge this moment.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

fig. 2 is a three-dimensional structure diagram of the protective cover of the present invention;

fig. 3 is a schematic perspective sectional view of the cartridge of the present invention;

FIG. 4 is a schematic view of the left side view of the operation panel of the present invention;

in the figure: 1 cartridge case, 2 injection structures, 21 pistons, 22 connecting rods, 23 handles, 24 stop levers, 3 protective structures, 31 shields, 32 pin shafts, 33 gears, 34 torsion springs, 35 connecting blocks, 36 operating plates, 37 telescopic rods, 38 toothed bars, 4 sponge blocks, 5 medicine holes, 6 first holes, 7 second holes and 8 circular ring plates.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a multi-functional medicator of medical dermatology nursing, including cartridge case 1, through setting up cartridge case 1, thereby be convenient for the storage that holds of medicine, the inside of cartridge case 1 is provided with notes medicine structure 2, the both sides of cartridge case 1 all are provided with protective structure 3, the internal surface of cartridge case 1 is connected with the external fixed surface of ring plate 8, second strip hole 7 has been seted up to the inner wall of ring plate 8, through setting up first strip hole 6 and second strip hole 7, and the position of first strip hole 6 and second strip hole 7 staggers, and then can circulate and guarantee the passing through of pin 24 in turn, the operation of many times ration notes medicine has further been guaranteed, first strip hole 6 has been seted up to the upper surface of cartridge case 1, the lower fixed surface of cartridge case 1 is connected with sponge piece 4, through setting up sponge piece 4, and sponge piece 4 can absorb the medicine, it leads to extravagant to avoid the medicine to flow, and be convenient for paint the work of adding medicine to the affected part through sponge piece 4.

Protective structure 3 includes protection casing 31 and operation panel 36, be provided with connecting block 35 in the protection casing 31, connecting

block

35 and 1 fixed connection of cartridge case, connecting block 35 is through round pin axle 32 and two gear 33 meshing, through setting up ratch 38 and gear 33, it is rotatory to make ratch 38 remove can control gear 33, thereby be convenient for the work of control pin axle 32, round pin axle 32 joint is in protection casing 31, two gear 33 respectively with two ratch 38 meshing, two torsional springs 34 have been cup jointed to the surface of round pin axle 32, through setting up torsional spring 34 and protection casing 31, and torsional spring 34's torsion can drive protection casing 31 closed, thereby can play the effect that the closure was covered to sponge piece 4, the outside pollution problem has been avoided, two ends of two torsional springs 34 respectively with the both sides of connecting block 35 and the both sides fixed connection of protection casing 31 inner wall.

Specifically, as shown in fig. 3, medicine hole 5 has all been seted up on the lower surface of cartridge case 1 and the surface of sponge piece 4, medicine hole 5's quantity sets up to a plurality of, through setting up medicine hole 5, thereby be convenient for the passing through of liquid medicine, annotate medicine structure 2 and include piston 21, piston 21 sets up in cartridge case 1, piston 21's last fixed surface is connected with connecting rod 22, connecting rod 22's one end and handle 23's lower fixed surface are connected, through setting up handle 23, make handle 23 can provide the operating point for medical personnel, thereby be convenient for medical personnel control connecting rod 22's work, connecting rod 22's outer fixed surface is connected with pin 24, through setting up pin 24, and a plurality of pin 24 equidistant settings, and then be convenient for carry out the work of ration notes liquid, pin 24's quantity sets up to a plurality of.

Specifically, as shown in fig. 4, one side of the outer surface of the operation plate 36 is fixedly connected with one end of each of the two rack bars 38, and by arranging the operation plate 36, the operation plate 36 can provide an operation point for medical staff, so that the medical staff can control the operation of the rack bars 38, the other side of the outer surface of the operation plate 36 is fixedly connected with one end of each of the two telescopic rods 37, and by arranging the telescopic rods 37, the telescopic rods 37 can move along with the operation plate 36, so that the operation plate 36 can move smoothly, and the other ends of the two telescopic rods 37 are fixedly connected with the surface of the cartridge case 1.

The utility model discloses a theory of operation does:

s1, when medicine is injected, firstly, the operating plate 36 is pressed, the operating plate 36 drives the toothed rod 38 to move, the toothed rod 38 drives the gear 33 to rotate, the gear 33 drives the protective cover 31 to rotate and open through the pin shaft 32, and the torsion spring 34 is twisted;

s2, pushing the connecting rod 22 through the handle 23, enabling the stop rod 24 to penetrate through the first hole 6, enabling the piston 21 to move downwards, enabling the liquid medicine to soak the sponge block 4 through the medicine hole 5, enabling the stop rod 24 to abut against the surface of the circular ring plate 8, and then placing the sponge block 4 on an affected part of a patient to carry out medicine applying operation;

and S3, after the medicine coating is finished, the operating plate 36 can be loosened, so that the torsion force of the torsion spring 34 drives the pin shaft 32 to rotate, the pin shaft 32 drives the protective covers 31 to turn over, the two protective covers 31 can be mutually closed, and the covering work is finished.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A multifunctional applicator for medical dermatological care, comprising a cartridge (1), characterized in that: a medicine injection structure (2) is arranged inside the medicine cylinder (1), protective structures (3) are arranged on two sides of the medicine cylinder (1), the inner surface of the medicine cylinder (1) is fixedly connected with the outer surface of a circular ring plate (8), a second strip hole (7) is formed in the inner wall of the circular ring plate (8), a first strip hole (6) is formed in the upper surface of the medicine cylinder (1), and a sponge block (4) is fixedly connected to the lower surface of the medicine cylinder (1);

protective structure (3) are including protection casing (31) and operation panel (36), be provided with connecting block (35) in protection casing (31), connecting block (35) and cartridge case (1) fixed connection, connecting block (35) are through round pin axle (32) and two gear (33) meshing, round pin axle (32) joint is in protection casing (31), two gear (33) respectively with two ratchets (38) meshing, two torsional spring (34), two have been cup jointed to the surface of round pin axle (32) the both ends of torsional spring (34) respectively with the both sides of connecting block (35) and the both sides fixed connection of protection casing (31) inner wall.

2. A multi-functional medical dermatological care applicator according to claim 1, wherein: medicine hole (5) have all been seted up on the lower surface of cartridge case (1) and the surface of sponge piece (4), the quantity of medicine hole (5) sets up to a plurality of.

3. A medical dermatologic care multifunctional applicator according to claim 1, wherein: annotate medicine structure (2) including piston (21), piston (21) set up in cartridge case (1), the last fixed surface of piston (21) is connected with connecting rod (22), the one end of connecting rod (22) and the lower fixed surface of handle (23) are connected.

4. A multi-functional medical dermatological care applicator according to claim 3, wherein: the outer fixed surface of connecting rod (22) is connected with pin (24), the quantity of pin (24) sets up to a plurality of.

5. A medical dermatologic care multifunctional applicator according to claim 1, wherein: one side of the outer surface of the operating plate (36) is fixedly connected with one ends of the two toothed bars (38), the other side of the outer surface of the operating plate (36) is fixedly connected with one ends of the two telescopic rods (37), and the other ends of the two telescopic rods (37) are fixedly connected with the surface of the medicine cylinder (1).