CN112023202A

CN112023202A - Medical medicine spraying and smearing device and using method thereof

Info

Publication number: CN112023202A
Application number: CN202011089264.0A
Authority: CN
Inventors: 朱启民; 黄胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2020-12-04

Abstract

The invention discloses a medical spray smearing device and a using method thereof, relating to the technical field of medical treatment; in order to solve the problem of liquid leakage in the non-use state; the device specifically comprises a base body, the top outer wall of the base body is connected with a medicine cylinder through a connecting reset assembly, the bottom outer wall of the base body is provided with a medicine spraying smearing assembly, a sealing assembly is arranged inside the medicine cylinder, the top outer wall of the medicine cylinder is provided with a holding spraying assembly, the connecting reset assembly comprises a first sliding rod fixed on the top outer wall of the base body and a first connecting lug integrally formed with the medicine cylinder, the method comprises the steps of opening a top cover, placing liquid medicine into the medicine cylinder, holding an upper holding plate and a lower holding plate in a hand, aligning an atomizing nozzle to a position where the medicine needs to be sprayed, and applying pressure to the upper holding plate by a palm to enable the liquid medicine to flow to the atomizing nozzle, and meanwhile, repeatedly grasping and loosening the. When the invention is not used, the liquid medicine can be reliably stored and can not flow out, and when the invention is used, the liquid medicine can conveniently flow down.

Description

Medical medicine spraying and smearing device and using method thereof

Technical Field

The invention relates to the technical field of medical treatment, in particular to a medical spraying and smearing device and a using method thereof.

Background

With the progress of science and technology, more equipment and tools are used in the medical field, many skin diseases are infectious clinically, a method of directly administering medicine to a diseased part is mostly adopted during treatment, in order to enable the medicine to be absorbed by the skin more quickly, the ointment is mainly applied by fingers, so that cross infection is easily caused, and great work difficulty is increased for medical staff

Through retrieval, the Chinese patent with publication number CN211132678U discloses a medical smearing device, which comprises a medicine feeding cylinder, a medicine spraying device and a smearing device; a medicine spraying device is arranged in the medicine feeding barrel, and a smearing device is arranged on the side wall of the medicine feeding barrel; the inner wall of the medicine feeding cylinder is provided with a piston plate in a sliding manner, the top surface of the piston plate is connected with the bottom end of the push rod, the side wall of the medicine feeding cylinder is provided with a feeding hole, a discharging hole at the bottom of the medicine feeding cylinder is connected with a feeding end of a communicating pipe, a discharging end of the communicating pipe is connected with a feeding hole at the top of the flow distribution plate, the flow distribution plate is of a hollow structure, and the top surface of the flow distribution plate is uniformly; the one end of connecting rod horizontal part and the outer wall connection who gives the cartridge case, the other end and the mounting panel of the vertical portion of connecting rod are connected, and the bottom surface of mounting panel is two sets of telescopic links that are provided with respectively, and the bottom and the installation piece of telescopic link are connected, and the cover is equipped with the spring on the outer wall of telescopic link, and the cover is equipped with in the pivot paints the roller.

The above patents suffer from the following disadvantages: it uses a piston to push the drug through the tubing for spraying, but it is not locked either the tubing or the piston, because there is some gravity in the drug itself, even when not in use, there is gravity flow out of the drug.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a medical medicine spraying and smearing device and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

a medical medicine spraying and smearing device comprises a base body, wherein the top outer wall of the base body is connected with a medicine cylinder through a connecting and resetting assembly, a medicine spraying and smearing assembly is arranged on the bottom outer wall of the base body, a sealing assembly is arranged inside the medicine cylinder, a holding spraying assembly is arranged on the top outer wall of the medicine cylinder, the connecting and resetting assembly comprises a first sliding rod fixed on the top outer wall of the base body and a connecting lug integrally formed with the medicine cylinder, the first sliding rod is connected onto the inner wall of the connecting lug in a sliding mode, a first spring is arranged between the connecting lug and the base body, the sealing assembly comprises a first piston and a second piston, a main flow channel is welded on the top outer wall of the base body, the first piston is fixed onto the outer wall of the main flow channel through bolts, the second piston is welded onto the circumferential outer wall of the main flow channel, the first piston and the, the inner wall of the piston one positioned at the sealing plate is provided with a second medicine inlet hole, and the inner wall of the main flow passage positioned above the piston two is provided with a first medicine inlet hole.

Preferably: and a first limiting plate is fixed on the outer wall of the top of the first sliding rod through a bolt.

Further: spout the medicine and paint the subassembly and include atomizer and paint the roller, the draw-in groove has been seted up to the inner wall that the pedestal is located the sprue inside, atomizer joint in the inner wall of draw-in groove hermetically, paint the roller and rotate through the roller and be connected with the backup pad, the backup pad passes through the bolt fastening on the bottom outer wall of pedestal.

On the basis of the scheme: the smearing roller is made of silica gel.

The better scheme in the scheme is as follows: the inner wall of the seat body is provided with a sliding chute, the inner wall of the sliding chute is connected with a sponge frame in a sliding mode, and the outer wall of the bottom of the sponge frame is bonded with sponge.

As a further scheme of the invention: the minimum distance between the sponge frame and the smearing roller is one third to one half of the thickness of the sponge.

Meanwhile, the pesticide spraying and smearing assembly comprises an upper holding plate and a lower holding plate, a support is welded to the outer wall of the pesticide cylinder, the upper holding plate is fixed to the outer wall of the support through a bolt, a second sliding rod is fixed to the outer wall of the bottom of the upper holding plate through a bolt, the lower holding plate is connected to the outer wall of the second sliding rod in a sliding mode, and a second spring is arranged between the upper holding plate and the lower holding plate.

As a preferable aspect of the present invention: and a second limiting plate is fixed on the outer wall of the bottom of the second sliding rod through a bolt.

Simultaneously, go up and hold the board and hold the relative one side outer wall bonding of board down and have the gasbag, the inside of gasbag and the inside of cartridge case are passed through the air duct and are connected, the top outer wall of cartridge case passes through the bolt fastening and has the top cap, and the check valve is installed to the opening part of top cap.

A using method of a medical medicine spraying and smearing device comprises the following specific steps:

s1: opening the top cover, and placing the liquid medicine into the medicine cylinder;

s2: the upper holding plate and the lower holding plate are held by hands, and the atomizing nozzle is aligned to the position needing spraying;

s3: the palm applies pressure to the upper holding plate to enable the liquid medicine to flow to the atomizing nozzle, and meanwhile, the fingers repeatedly grip and loosen the lower holding plate;

s4: and the device can be evenly smeared by rolling the smearing roller back and forth on the skin.

The invention has the beneficial effects that:

1. this device is paintd to medical spouting medicine, through being provided with seal assembly, when not user state, the engaging lug receives the elastic force effect of spring one, make the relative position of cartridge case and pedestal furthest, and there is certain pressure, make piston one closely laminate with the closing plate, the closing plate plugs up the medicine hole two that advance in the piston one this moment, the medicine can not be downflow, when waiting to spout the medicine and paint, handheld spraying assembly of controlling, make it paints subassembly contact skin to spout the medicine, and press to the skin direction, spring one is compressed this moment, the closing plate separates with piston one, the liquid medicine flows through advancing medicine hole two, and paint the subassembly to spouting the medicine through advancing medicine hole one-class, can spout the medicine and paint the subassembly.

2. This device is paintd to medical spouting medicine through being provided with atomizer and paint the roller, after the liquid medicine gets into the sprue, accessible atomizer sprays skin afterwards, and hand-held device makes a round trip to roll through painting the roller in skin department afterwards, can smear the medicine evenly, need not to use the finger, can reduce cross infection's chance.

3. This medical medicine that spouts paints device through being provided with the sponge, when smearing the roller and smearing evenly, its surface also can be stained with bacterium and liquid medicine, and when it rotated to sponge department, the sponge can be cleared up its surperficial liquid medicine, makes its next time roll to skin department and is clean state, can prevent the mutual infection between the skin.

4. This device is paintd to medical medicine that spouts holds the board and holds the board down through being provided with, holds down when pointing and holds the board, holds it tightly, holds down and holds the board and last distance of holding the board and reduce, and the gasbag is compressed, and its inside gas passes through during the air duct gets into the cartridge case, increases the atmospheric pressure in the cartridge case to better to atomizer spun liquid medicine atomization effect, spray more evenly.

5. This medical device of paining of spouting medicine is through being provided with the sponge frame to be connected sponge frame and pedestal through the spout, after the absorption of sponge reaches the removal degree, can take it out through the sponge frame, to it wash, disinfect the back insert convenient and fast.

Drawings

Fig. 1 is a schematic overall structure diagram of a medical drug spraying and applying device according to the present invention;

fig. 2 is a schematic overall sectional structural view of a medical drug spray application device according to the present invention;

fig. 3 is a schematic view of a medical drug spraying and applying device according to the present invention, in a partial cross-sectional view;

fig. 4 is a schematic structural view of a medicine spraying and smearing assembly of the medical medicine spraying and smearing device provided by the invention;

fig. 5 is a schematic structural view of a holding spray assembly of the medical spray application device according to the present invention.

In the figure: 1-seat body, 2-connection reset component, 3-holding spray component, 4-cartridge, 5-spraying medicine coating component, 6-sealing component, 7-medicine inlet hole I, 8-sealing plate, 9-main flow channel, 10-medicine inlet hole II, 11-piston I, 12-one-way valve, 13-top cover, 14-limiting plate I, 15-connecting lug and 16-spring I, 17-a first sliding rod, 18-a second piston, 19-an atomizing nozzle, 20-a chute, 21-a sponge frame, 22-a sponge, 23-an applying roller, 24-a roller shaft, 25-a supporting plate, 26-a bracket, 27-a second limiting plate, 28-a second spring, 29-a second sliding rod, 30-an upper holding plate, 31-an air bag and 32-a lower holding plate.

Detailed Description

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

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a medical medicine spraying and smearing device comprises a base body 1, wherein the top outer wall of the base body 1 is connected with a medicine cylinder 4 through a connecting and resetting assembly 2, the bottom outer wall of the base body 1 is provided with a medicine spraying and smearing assembly 5, a sealing assembly 6 is arranged inside the medicine cylinder 4, the top outer wall of the medicine cylinder 4 is provided with a holding and spraying assembly 3, the connecting and resetting assembly 2 comprises a first sliding rod 17 fixed on the top outer wall of the base body 1 and a connecting lug 15 integrally formed with the medicine cylinder 4, the first sliding rod 17 is connected to the inner wall of the connecting lug 15 in a sliding mode, a first spring 16 is arranged between the connecting lug 15 and the base body 1, the top outer wall of the first sliding rod 17 is fixed with a first limiting plate 14 through bolts, the sealing assembly 6 comprises a first piston 11 and a second piston 18, a main flow passage 9 is welded on the top outer wall of the base body 1, the first piston 11 is fixed on, the second piston 18 is welded on the circumferential outer wall of the main runner 9, the first piston 11 and the second piston 18 are both connected to the inner wall of the medicine cartridge 4 in a sealing and sliding manner, a sealing plate 8 is arranged on the inner wall of the medicine cartridge 4, a second medicine inlet hole 10 is formed in the inner wall, located at the sealing plate 8, of the first piston 11, and a first medicine inlet hole 7 is formed in the inner wall, located above the second piston 18, of the main runner 9; in the embodiment, when the medical solution is used, the medical solution is placed in the drug cartridge 4, and when the medical solution is not used, the connecting lug 15 is acted by the elastic force of the first spring 16, so that the relative position of the drug cartridge 4 and the seat body 1 is farthest, and a certain pressure exists, so that the piston I11 is tightly attached to the sealing plate 8, the sealing plate 8 blocks the medicine inlet hole II 10 in the piston I11, the medicine cannot flow downwards, when the medicine needs to be sprayed and smeared, the spraying component 3 is held by a hand, so that the medicine spraying and smearing component 5 contacts the skin, and is pressed towards the direction of the skin, at the moment, the first spring 16 is compressed, the sealing plate 8 is separated from the first piston 11, the liquid medicine flows out through the second medicine inlet hole 10, and flows to the pesticide spraying and smearing component 5 through the pesticide inlet hole I7 to spray pesticide and smear, the device is provided with a sealing component 6, when the device is not in use, the liquid medicine can be reliably stored and cannot flow out, and when the device is in use, the liquid medicine can flow down conveniently.

In order to solve the problem of cross infection; as shown in fig. 3, the pesticide spraying and smearing assembly 5 comprises an atomizing nozzle 19 and a smearing roller 23, a clamping groove is formed in the inner wall of the main runner 9 of the base body 1, the atomizing nozzle 19 is clamped in the inner wall of the clamping groove in a sealing manner, the smearing roller 23 is rotatably connected with a supporting plate 25 through a roller shaft 24, the supporting plate 25 is fixed on the outer wall of the bottom of the base body 1 through bolts, and the smearing roller 23 is made of silica gel; after the liquid medicine gets into mainstream canal 9, can spray on skin through atomizer 19 afterwards, handheld device makes a round trip to roll through smearing roller 23 in skin department afterwards, can smear the medicine evenly, need not to use the finger, can reduce cross infection's chance.

In order to solve the purification problem; as shown in fig. 4, a sliding groove 20 is formed in the inner wall of the seat body 1, a sponge frame 21 is connected to the inner wall of the sliding groove 20 in a sliding manner, a sponge 22 is bonded to the outer wall of the bottom of the sponge frame 21, and the minimum distance between the sponge frame 21 and the application roller 23 is one third to one half of the thickness of the sponge 22; when the smearing roller 23 is smeared evenly, bacteria and liquid medicine are adhered to the surface of the smearing roller, and when the smearing roller rotates to the position of the sponge 22, the sponge 22 can clean the liquid medicine on the surface of the sponge 22, so that the sponge rolls to the position of skin next time to be in a clean state, mutual infection among the skin can be prevented, and the sponge frame 21 is connected with the sliding groove 20, so that the sponge 22 can be taken out conveniently for cleaning and sterilization.

To solve the holding problem; as shown in fig. 1 and 5, the pesticide spraying and smearing assembly 5 comprises an upper holding plate 30 and a lower holding plate 32, a bracket 26 is welded on the outer wall of the pesticide tank 4, the upper holding plate 30 is fixed on the outer wall of the bracket 26 through bolts, a sliding rod II 29 is fixed on the outer wall of the bottom of the upper holding plate 30 through bolts, the lower holding plate 32 is connected on the outer wall of the sliding rod II 29 in a sliding manner, a spring II 28 is arranged between the upper holding plate 30 and the lower holding plate 32, a limiting plate II 27 is fixed on the outer wall of the bottom of the sliding rod II 29 through bolts, an air bag 31 is bonded on the outer wall of one side of the upper holding plate 30 opposite to the lower holding plate 32, the interior of the air bag 31 is connected with the interior of the pesticide tank 4 through an air duct, a top cover 13 is fixed on the outer wall of the top; the whole device can be held by the upper holding plate 30 and the lower holding plate 32, when pressure is applied to enable liquid medicine to flow out, the upper holding plate 30 can be applied with force by hands, fingers can hold the lower holding plate 32 to tightly hold the lower holding plate, the distance between the lower holding plate 32 and the upper holding plate 30 is reduced, the air bag 31 is compressed, internal air enters the medicine cylinder 4 through the air guide tube, air pressure in the medicine cylinder 4 is increased, and accordingly liquid medicine sprayed out of the atomizing nozzle 19 is better atomized and sprayed more uniformly.

Example 2:

a method for using a medical drug spraying and smearing device, as shown in fig. 1-5, comprises the following steps:

s1: the top cover 13 is opened, and the liquid medicine is placed in the medicine cylinder 4;

s2: the upper holding plate 30 and the lower holding plate 32 are held by hands, and the atomizing nozzle 19 is aligned to the position needing spraying;

s3: the palm applies pressure to the upper holding plate 30 to make the liquid medicine flow to the atomizing nozzle 19, and the fingers repeat the process of gripping and releasing the lower holding plate 32;

s4: and the device can be evenly smeared by rolling the smearing roller 23 on the skin back and forth.

In the embodiment, when the medicine liquid is used, the medicine liquid is placed in the medicine cylinder 4, when the medicine liquid is not used, the connecting lug 15 is acted by the elastic force of the first spring 16, so that the medicine cylinder 4 is farthest away from the seat body 1, a certain pressure exists, the first piston 11 is tightly attached to the sealing plate 8, at the moment, the sealing plate 8 blocks the second medicine inlet hole 10 in the first piston 11, the medicine cannot flow downwards, when medicine needs to be sprayed and smeared, the upper holding plate 30 and the lower holding plate 32 are held by hands, the atomizing nozzle 19 is aligned to a palm at a position where the medicine needs to be sprayed to apply pressure to the upper holding plate 30, at the moment, the first spring 16 is compressed, the sealing plate 8 is separated from the first piston 11, the medicine liquid flows out through the second medicine inlet hole 10 and flows to the atomizing nozzle 19 through the first medicine inlet hole 7, at the moment, fingers repeat the processes of clamping-loosening on the lower holding plate 32, the distance between the lower holding, its inside gas passes through during air duct gets into cartridge case 4, increase the atmospheric pressure in the cartridge case 4, spout to skin after 19 atomizes of atomizer afterwards, roll back and forth on skin through smearing roller 23 afterwards, can smear the medicine evenly, when smearing roller 23 and smear even, its surface also can be stained with bacterium and liquid medicine, and when it rotated to sponge 22 department, sponge 22 can clear up its surperficial liquid medicine, it is clean state to roll to skin department next time, can prevent the mutual infection between the skin, and sponge frame 21 and spout 20's being connected, also conveniently take out the washing to sponge 22 and disinfect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The medical medicine spraying and smearing device comprises a base body (1), wherein the top outer wall of the base body (1) is connected with a medicine cylinder (4) through a connecting and resetting component (2), the bottom outer wall of the base body (1) is provided with a medicine spraying and smearing component (5), a sealing component (6) is arranged inside the medicine cylinder (4), the top outer wall of the medicine cylinder (4) is provided with a holding spraying component (3), the connecting and resetting component (2) comprises a first sliding rod (17) fixed on the top outer wall of the base body (1) and a connecting lug (15) integrally formed with the medicine cylinder (4), the first sliding rod (17) is connected onto the inner wall of the connecting lug (15) in a sliding mode, a first spring (16) is arranged between the connecting lug (15) and the base body (1), the medical medicine spraying and smearing device is characterized in that the sealing component (6) comprises a first piston (11) and a second piston (18), a main flow channel (9), piston one (11) is fixed on the outer wall of sprue (9) through the bolt, piston two (18) weld on the circumference outer wall of sprue (9), piston one (11) and piston two (18) all sealed sliding connection are on the inner wall of cartridge case (4), the inner wall of cartridge case (4) is provided with closing plate (8), piston one (11) are located the inner wall of closing plate (8) department and have been seted up into medicine hole two (10), inner wall that sprue (9) are located piston two (18) top has been seted up into medicine hole one (7).

2. A medical spray application device as defined in claim 1, wherein the top outer wall of the sliding bar (17) is bolted to a first limit stop (14).

3. The medical medicine spraying and applying device according to claim 1, wherein the medicine spraying and applying assembly (5) comprises an atomizing nozzle (19) and an applying roller (23), a clamping groove is formed in the inner wall of the base body (1) located inside the main flow channel (9), the atomizing nozzle (19) is clamped on the inner wall of the clamping groove in a sealing mode, the applying roller (23) is rotatably connected with a supporting plate (25) through a roller shaft (24), and the supporting plate (25) is fixed on the outer wall of the bottom of the base body (1) through bolts.

4. A medical spray application device as defined in claim 3, wherein the application roller (23) is of silicone material.

5. The medical spray application device of claim 1, wherein the base body (1) is provided with a sliding groove (20) on an inner wall thereof, the sliding groove (20) is slidably connected with a sponge frame (21) on the inner wall thereof, and a sponge (22) is bonded on an outer wall of the bottom of the sponge frame (21).

6. A medical spray application device according to claim 5, characterized in that the minimum distance of the sponge holder (21) from the application roller (23) is one third to one half of the thickness of the sponge (22).

7. The medical spray application device of claim 1, wherein the spray application assembly (5) comprises an upper holding plate (30) and a lower holding plate (32), the bracket (26) is welded on the outer wall of the medicine cartridge (4), the upper holding plate (30) is fixed on the outer wall of the bracket (26) through bolts, a sliding rod II (29) is fixed on the outer wall of the bottom of the upper holding plate (30) through bolts, the lower holding plate (32) is connected on the outer wall of the sliding rod II (29) in a sliding manner, and a spring II (28) is arranged between the upper holding plate (30) and the lower holding plate (32).

8. The medical spray application device of claim 7, wherein the outer wall of the bottom of the second sliding rod (29) is fixed with a second limiting plate (27) through bolts.

9. The medical spray application device of claim 8, wherein the outer wall of the opposite side of the upper holding plate (30) and the lower holding plate (32) is adhered with an air bag (31), the inside of the air bag (31) is connected with the inside of the medicine cartridge (4) through an air duct, the top outer wall of the medicine cartridge (4) is fixed with a top cover (13) through bolts, and the opening of the top cover (13) is provided with a one-way valve (12).

10. A using method of a medical medicine spraying and smearing device is characterized by comprising the following specific steps:

s1: the top cover (13) is opened, and the liquid medicine is placed in the medicine cylinder (4);

s2: the upper holding plate (30) and the lower holding plate (32) are held by hands, and the atomizing nozzle (19) is aligned to the position needing spraying;

s3: the palm exerts pressure on the upper holding plate (30) to enable the liquid medicine to flow to the atomizing nozzle (19), and meanwhile, fingers repeatedly carry out the processes of clamping and loosening on the lower holding plate (32);

s4: and the device can be evenly smeared by rolling the smearing roller (23) on the skin back and forth.