CN211835788U

CN211835788U - Wound surface nursing device for dermatology department

Info

Publication number: CN211835788U
Application number: CN201922445931.3U
Authority: CN
Inventors: 甘露
Original assignee: First Hospital of China Medical University
Current assignee: First Hospital of China Medical University
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-03
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to the technical field of medical supplies, especially, relate to a wound surface nursing device for dermatology, including fixed cover, the first fixed staving of upper end fixedly connected with of fixed cover, and the both sides wall of fixed cover has all seted up spacing hole, the inside upper end of first fixed staving is rotated and is connected with the medicine bottle, and the inside lower extreme of fixed staving rotates and is connected with into medicine mouth, the bottom through connection who enters medicine mouth has a ration room, the fixed orifices has been seted up to the inside upper surface of ration room, and the bottom of ration room link up and has seted up out the medicine mouth, the below of ration room is provided with the cotton swab fixed plate, the inside cover of fixed orifices has the rubber spheroid, the equal fixedly connected with L shape sliding barrel body in rubber spheroid's bottom both sides. The utility model discloses in press down fixed arch to both sides through the user is manual to make fixed arch break away from spacingly in, the person of facilitating the use changes ration room and cotton swab fixed plate.

Description

Wound surface nursing device for dermatology department

Technical Field

The utility model relates to a medical supplies technical field especially relates to a dermatology is with surface of a wound nursing device.

Background

In a dermatology room, a wound surface is easily formed on the skin surface of a patient, and in order to accelerate the healing of the wound surface, liquid medicines are generally coated on the wound surface after pus on the wound surface is adsorbed by a cotton swab to promote the healing of the wound surface.

The current skin branch of academic or vocational study surface of a wound nursing device is difficult to with the output of liquid ration for the medicine is extravagant very easily, and also the person of also being convenient for simultaneously changes the cotton swab board.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a wound nursing device for dermatology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a wound nursing device for dermatology comprises a fixed cover, wherein the upper end of the fixed cover is fixedly connected with a first fixed barrel body, the two side walls of the fixed cover are respectively provided with a limiting hole, the upper end inside the first fixed barrel body is rotatably connected with a medicine bottle, the lower end inside the first fixed barrel body is rotatably connected with a medicine inlet, the bottom end of the medicine inlet is in through connection with a quantitative chamber, the upper surface inside the quantitative chamber is provided with a fixed hole, the bottom end of the quantitative chamber is through connected with a medicine outlet, a cotton swab fixed plate is arranged below the quantitative chamber, the quantitative chamber is in contact with the cotton swab fixed plate, a rubber ball body is sleeved inside the fixed hole, two sides of the bottom end of the rubber ball body are respectively and fixedly connected with an L-shaped sliding barrel body, the inside of the L-shaped sliding barrel body is in sliding connection with a second fixed barrel body, and the inside bottom end of the second fixed, the one end fixed connection of first spring is in the spheroidal bottom of rubber, the round hole has all been seted up to the both sides wall of cotton swab fixed plate, and the bottom of cotton swab fixed plate is the fixedly connected with cotton swab of linear equidistance, the inside wall fixedly connected with second spring of round hole, the one end fixedly connected with fixed bulge of second spring, fixed bulge and spacing hole looks adaptation.

Preferably, the inner diameter of the fixing hole is smaller than the outer diameter of the rubber ball, and the fixing hole and the rubber ball are in clearance fit.

Preferably, the inner wall of the first fixed barrel body is provided with internal threads in a surrounding mode, and the first fixed barrel body is connected with the medicine bottle and the medicine inlet in a rotating mode through threads.

Preferably, the outer diameter of the limiting hole is smaller than the inner diameter of the round hole, and the limiting hole and the round hole are in clearance fit.

Preferably, the cotton swab fixing plate and the cotton swab are both made of cotton.

Preferably, the two side walls of the fixing cover are fixedly connected with wrist straps, and the wrist straps are adhered through a magic tape.

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

1. the utility model discloses in install the upper end at first fixed staving with the medicine bottle through the user, the lower extreme at first fixed staving is installed to the ration room, make the interior liquid of medicine surely get into the indoor upper portion of ration, when the liquid on ration room upper portion is crescent, make the hydraulic pressure increase on ration room upper portion, make the rubber spheroid drive L shape slip staving downstream, make the liquid of medicine enter the lower part of ration room, the hydraulic pressure on the indoor upper portion of ration reduces, first spring reconversion, thereby make the liquid of medicine drop on the cotton swab fixed plate, thereby carry out the wet dressing to the surface of a wound, avoid the user to separate two three hours and change dressings, the time of changing dressings is saved, the speed of healing of wound has also been promoted simultaneously.

2. The utility model discloses in press down fixed arch to both sides through the user is manual to make fixed arch break away from spacingly in, the person of facilitating the use changes ration room and cotton swab fixed plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the dosing chamber of the present invention;

fig. 3 is an enlarged schematic view of a partial structure a of the present invention.

In the figure: 1. a fixed cover; 2. a first fixed barrel body; 3. a medicine bottle; 4. a cotton swab fixing plate; 5. Cotton swabs; 6. a dosing chamber; 7. a fixing hole; 8. a medicine inlet; 9. a rubber sphere; 10. an L-shaped sliding barrel body; 11. a first fixed barrel body; 12. a medicine outlet; 13. a first spring; 14. a second spring; 15. a fixed protrusion; 16. a limiting hole; 17. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

Referring to fig. 1-3, a wound nursing device for dermatology comprises a fixed cover 1, a first fixed barrel 2 is fixedly connected to the upper end of the fixed cover 1, two side walls of the fixed cover 1 are respectively provided with a limiting hole 16, a medicine bottle 3 is rotatably connected to the inner upper end of the first fixed barrel 2, a medicine inlet 8 is rotatably connected to the inner lower end of the first fixed barrel 2, the bottom end of the medicine inlet 8 is connected with a quantifying chamber 6 in a through manner, the inner upper surface of the quantifying chamber 6 is provided with a fixing hole 7, the bottom end of the quantifying chamber 6 is connected with a medicine outlet 12 in a through manner, a cotton swab fixing plate 4 is arranged below the quantifying chamber 6, the quantifying chamber 6 is contacted with the cotton swab fixing plate 4, a rubber ball 9 is sleeved inside the fixing hole 7, two sides of the bottom end of the rubber ball 9 are respectively and fixedly connected with an L-shaped sliding block 10, a second fixed barrel 11 is slidably, the inside bottom fixedly connected with first spring 13 of the fixed staving 11 of second, the one end fixed connection of first spring 13 is in the bottom of rubber spheroid 9, and round hole 17 has all been seted up to the both sides wall of cotton swab fixed plate 4, and the bottom of cotton swab fixed plate 4 is linear equidistance's fixedly connected with cotton swab 5, the inside wall fixedly connected with second spring 14 of round hole 17, the one end fixedly connected with stationary hump 15 of second spring 14, stationary hump 15 and spacing 16 looks adaptations in hole.

Wherein, the inner diameter of the fixed hole 7 is smaller than the outer diameter of the rubber ball 9, and the fixed hole 7 and the rubber ball 9 are in clearance fit.

Wherein, the inner wall of the first fixed barrel body 2 is provided with internal threads in a surrounding way, and the first fixed barrel body 2 is rotatably connected with the medicine bottle 3 and the medicine inlet 8 through threads.

Wherein, the external diameter of the limiting hole 16 is smaller than the internal diameter of the round hole 17, and the limiting hole 16 and the round hole 17 are in clearance fit.

Wherein, the cotton swab fixing plate 4 and the cotton swab 5 are both made of cotton.

Wherein, the both sides wall of fixed cover 1 is the equal fixed connection wrist strap, and the wrist strap is pasted through the magic and is carried out the adhesion.

The working principle is as follows: the medicine bottle 3 is arranged at the upper end of the first fixed barrel body 2 through a user, the quantifying chamber 6 is arranged at the lower end of the first fixed barrel body 2, so that liquid in the medicine is enabled to enter the upper portion of the quantifying chamber 6, when the liquid on the upper portion of the quantifying chamber 6 is gradually increased, the hydraulic pressure on the upper portion of the quantifying chamber 6 is increased, the rubber ball 9 drives the L-shaped sliding barrel body 10 to move downwards, the liquid medicine is enabled to enter the lower portion of the quantifying chamber 6, the hydraulic pressure on the upper portion of the quantifying chamber 6 is reduced, the first spring 13 is restored to the original state, liquid medicine is enabled to be dripped on the cotton swab fixing plate 4, wet compress is conducted on a wound surface, medicine changing of the user within two hours is avoided, the time for medicine changing is saved; the fixing protrusions 15 are manually pressed towards two sides by a user, so that the fixing protrusions 15 are separated from the limiting portions 16, and the quantifying chamber 6 and the cotton swab fixing plate 4 are convenient to replace by the user.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The wound nursing device for the dermatology department comprises a fixed cover (1) and is characterized in that a first fixed barrel body (2) is fixedly connected to the upper end of the fixed cover (1), limiting holes (16) are formed in two side walls of the fixed cover (1), a medicine bottle (3) is rotatably connected to the upper end of the first fixed barrel body (2), a medicine inlet (8) is rotatably connected to the lower end of the first fixed barrel body (2), a quantitative chamber (6) is connected to the bottom end of the medicine inlet (8) in a penetrating manner, a fixing hole (7) is formed in the upper surface of the inner portion of the quantitative chamber (6), a medicine outlet (12) is formed in the bottom end of the quantitative chamber (6) in a penetrating manner, a cotton swab fixing plate (4) is arranged below the quantitative chamber (6), the quantitative chamber (6) is in contact with the cotton swab fixing plate (4), a rubber ball body (9) is sleeved on the inner portion of the fixing hole (7), the equal fixedly connected with L of bottom both sides of rubber spheroid (9) appears and slides staving (10), the inside sliding connection of L shape slip staving (10) has the fixed staving of second (11), the inside bottom fixedly connected with first spring (13) of the fixed staving of second (11), the one end fixed connection of first spring (13) is in the bottom of rubber spheroid (9), round hole (17) have all been seted up to the both sides wall of cotton swab fixed plate (4), and the bottom of cotton swab fixed plate (4) is linear equidistance fixedly connected with cotton swab (5), the inside wall fixedly connected with second spring (14) of round hole (17), the one end fixedly connected with stationary hump (15) of second spring (14), stationary hump (15) and spacing hole (16) looks adaptation.

2. A dermatological wound care device according to claim 1, wherein the inner diameter of the fixing hole (7) is smaller than the outer diameter of the rubber ball (9), and the fixing hole (7) and the rubber ball (9) are in clearance fit.

3. A dermatological wound care device according to claim 1, wherein the inner wall of the first fixed barrel body (2) is provided with internal threads around, and the first fixed barrel body (2) is rotatably connected with the medicine bottle (3) and the medicine inlet (8) through threads.

4. A dermatological wound care device according to claim 1, wherein the outer diameter of the limiting hole (16) is smaller than the inner diameter of the circular hole (17), and the limiting hole (16) and the circular hole (17) are in clearance fit.

5. A dermatological wound care device according to claim 1, wherein the swab holder plate (4) and the swab (5) are both made of cotton.

6. A dermatological wound care device according to claim 1, wherein wrist straps are fixedly connected to both side walls of the fixing cover (1) and are adhered through magic tapes.