CN212547947U

CN212547947U - Applicator for clinical skin diseases

Info

Publication number: CN212547947U
Application number: CN202020496075.4U
Authority: CN
Inventors: 刘振中
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-08
Filing date: 2020-04-08
Publication date: 2021-02-19
Anticipated expiration: 2030-04-08

Abstract

The utility model relates to the technical field of medical auxiliary equipment, in particular to a clinical skin disease applicator, which comprises an applicator body, a drug storage tube is arranged in the middle of the applicator body, the upper side of the drug storage tube is in threaded connection with an upper cover of the drug storage tube, a piston rod is arranged in the middle of the upper cover of the drug storage tube, the upper side of the piston rod is fixedly connected with a pushing handle outside the upper cover of the drug storage tube, a drug delivery piston is fixedly arranged at the lower side of the piston rod and inside the drug storage tube, a drug inlet tube is fixedly arranged at the upper left side of the front of the drug storage tube, an ointment connecting thread is arranged on the inner wall of the drug inlet tube, the left side of the drug inlet tube is in threaded connection with a protective cover of the drug inlet tube, a finger groove is arranged at the left side of the front of the drug storage tube, an observation window is fixedly arranged at the right, convenient operation, abundant functions, higher stability and practicability and certain popularization value.

Description

Applicator for clinical skin diseases

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a clinical skin disease applicator.

Background

The skin disease is a general term of diseases occurring on the skin and skin accessory organs, the skin is the largest organ of a human body, the skin disease is not only various in types, but also diseases occurring on various internal organs can be expressed on the skin, the skin disease causes a plurality of reasons, for example, the skin disease caused by infection factors, such as leprosy, scabies, mycosis, skin bacterial infection and the like, often has certain infectivity, not only affects the body health, but also causes panic and social distinguishment, the common treatment mode of the skin disease is to apply some relevant ointments on the affected part or the common medicine applying mode of liquid medicine is to apply the affected part after dipping the medicine with a cotton swab, the medicine applying mode is usually slow in speed and inconvenient to apply evenly, if the mode of applying with hands has the risk of infection, and is not sanitary enough, therefore, the medicine applicator can be used for applying the medicine in clinic, the existing applicator is usually inconvenient to clean, and uneven dispensing, there is a need for a clinical dermatological applicator that ameliorates the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clinical dermatosis medicator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a clinical dermatosis medicator, includes the medicator body, the department installs storage tube in the middle of the medicator body, storage tube's upside threaded connection has storage tube upper cover, storage tube upper cover's middle department installs the piston rod, the upside of piston rod is and the outside fixedly connected with who is located storage tube upper cover promotes the handle, the downside of piston rod is and the inside fixed mounting that is located storage tube has the piston that send the medicine, storage tube positive upper left side fixed mounting has into the pencil, the inner wall that advances the pencil has seted up the ointment connecting thread, the left side threaded connection that advances the pencil has into pencil protective cover, storage tube positive left side installs the finger groove, storage tube positive right side fixed mounting has observation window, the positive middle fixed mounting of observation window has the instruction scale mark, storage tube's downside threaded connection has scribbles the medicine ball mount pad, scribble medicine ball mount pad includes ball seat of honour, the ball seat of honour is installed to the upside of scribbling medicine ball mount pad, the inner wall fixed mounting of ball seat of honour has the medicine cover that looses, the medicine hole has evenly been seted up to the upside that looses the medicine cover, the downside threaded connection of ball seat of honour has the ball seat of honour, the ball seat of honour has the ball of scribbling with the internally mounted of ball seat of honour, the downside threaded connection of ball seat of honour has the ball protective cover.

Preferably, the sealing ring is installed with the junction of piston rod to store up the pencil upper cover, advance the pencil protective cover and install the sealing ring with the junction of advancing the pencil, the sealing ring is all installed with the junction of ball seat, storage pencil on the ball seat of honour.

Preferably, the size of the medicine delivery piston is matched with the inner diameter of the medicine storage tube, and the bottom shape of the medicine delivery piston is matched with the medicine dispersing cover.

Preferably, the shape of the medicine dispersing cover is matched with the medicine applying ball.

Preferably, the outer wall of the medicine coating ball is fixedly sleeved with a frosted silica gel sleeve.

Preferably, the downside of ball protective cover is the hemisphere, and the bottom surface is the plane, and the outer wall of ball protective cover has cup jointed silica gel antiskid cover.

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

1. the utility model discloses in, the ball mount pad of scribbling medicine through setting up can divide into ball seat of honour and make to scribble the medicine ball mount pad and be detachable construction, and then make the clearance of this device after finishing using more convenient, avoid the clean improper condition that causes cross infection.

2. The utility model discloses in, make medicine can be even through going out the medicine hole and contact with the ball of scribbling the medicine through the medicine cover that looses that sets up to guarantee that this device is loaded with medicine more even, meanwhile, advance the pencil can directly with ointment pipe threaded connection, guarantee to store up intraductal medicine more convenient adding to the medicine, and avoided the pollution of adding the medicine in-process.

Drawings

FIG. 1 is an overall perspective view of the present invention;

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

FIG. 3 is a schematic view of the medicine-feeding piston of the present invention;

fig. 4 is a schematic structural view of the medicine-coating ball mounting seat of the present invention.

In the figure: 1-an applicator body, 2-a drug storage tube, 3-a drug storage tube upper cover, 4-a piston rod, 5-a pushing handle, 6-a drug delivery piston, 7-a drug inlet tube, 8-an ointment connecting thread, 9-a drug inlet tube protective cover, 10-a finger groove, 11-an observation window, 12-an indication scale mark, 13-a drug coating ball mounting seat, 14-a ball upper seat, 15-a ball lower seat, 16-a drug dispersing cover, 17-a drug outlet hole, 18-a drug coating ball and 19-a ball protective cover.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a clinical skin disease applicator comprises an applicator body 1, a medicine storage tube 2 is arranged in the middle of the applicator body 1, an upper medicine storage tube cover 3 is in threaded connection with the upper side of the medicine storage tube 2, a piston rod 4 is arranged in the middle of the upper medicine storage tube cover 3, a pushing handle 5 is fixedly connected with the upper side of the piston rod 4 and the outer part of the upper medicine storage tube cover 3, a medicine feeding piston 6 is fixedly arranged at the lower side of the piston rod 4 and the inner part of the medicine storage tube 2, a medicine feeding tube 7 is fixedly arranged at the upper left side of the front of the medicine storage tube 2, an ointment connecting thread 8 is arranged on the inner wall of the medicine feeding tube 7, a medicine feeding tube protective cover 9 is in threaded connection with the left side of the medicine feeding tube 7, a finger groove 10 is arranged at the left side of the front of the medicine storage tube 2, an observation window 11 is fixedly arranged at the right side of the front of the medicine storage tube 2, an indication scale mark 12 is fixedly arranged at the middle, scribble medicine ball mount pad 13 includes ball seat of honour 14, ball 15 down, scribble the upside of medicine ball mount pad 13 and install ball seat of honour 14, the inner wall fixed mounting of ball seat of honour 14 has medicine cover 16 that looses, medicine hole 17 has evenly been seted up to the upside of medicine cover 16 that looses, the downside threaded connection of ball seat of honour 14 has ball 15 down, ball seat of honour 14 and ball 15's internally mounted have scribble medicine ball 18 down, ball 15's downside threaded connection has ball protective cover 19 down.

The utility model discloses work flow: when the medicine applying device is used, the medicine sending piston 6 is lifted to the top by pushing the handle, the medicine inlet pipe protective cover 9 is screwed down, the ointment pipe is screwed into the medicine inlet pipe 7, the ointment in the ointment pipe is extruded into the medicine storage pipe 2, the ointment pipe is screwed down, the medicine inlet pipe protective cover 9 is screwed up, the ball protective cover 19 is taken down, the piston rod 4 is driven to move downwards by pushing the handle 5, the piston rod 4 drives the medicine sending piston 6 to move downwards so as to drive the ointment to move downwards and penetrate through the medicine outlet hole 17 to the surface of the medicine applying ball 18, the medicine applying device can be applied to a patient by holding the body 1 by medical staff, the medicine storing pipe upper cover 3, the ball upper seat 14 and the ball lower seat 15 can be cleaned and disinfected by screwing down the medicine applying ball mounting seat 13, the medicine applying ball mounting seat 13 can be of a detachable structure by dividing the ball upper seat 14 and the ball lower seat 15, and further the cleaning of the medicine applying device is more convenient after the use is finished, avoid clean improper condition that causes cross infection, medicine cover 16 that looses makes that the medicine can be even contact through going out medicine hole 17 and scribbling medicine ball 18 to guarantee that this device is loaded onto the medicine more even, meanwhile, advance medicine pipe 2 can directly with ointment pipe threaded connection, guarantee to store up medicine pipe 2 in add the medicine more convenient, and avoided the pollution of adding the medicine in-process.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A clinical dermatological applicator comprising an applicator body (1), characterized in that: the utility model discloses a medical instrument, including applicator body (1), upside threaded connection of storage medicine pipe (2) has storage medicine pipe upper cover (3), the centre department of storage medicine pipe upper cover (3) installs piston rod (4), the upside of piston rod (4) is and the outside fixedly connected with that is located storage medicine pipe upper cover (3) promotes handle (5), the downside of piston rod (4) is and the inside fixed mounting that is located storage medicine pipe (2) has send medicine piston (6), the positive upper left side fixed mounting of storage medicine pipe (2) has into pencil (7), the inner wall that advances pencil (7) has seted up ointment connecting thread (8), the left side threaded connection that advances pencil (7) has into pencil protective cover (9), finger groove (10) are installed in the positive left side of storage medicine pipe (2), the positive right side fixed mounting of storage medicine pipe (2) has observation window (11), fixed mounting is located in the middle of the front of observation window (11) and instructs scale mark (12), the downside threaded connection of medicine storage pipe (2) has medicine-applying ball mount pad (13), medicine-applying ball mount pad (13) includes ball upper seat (14), ball lower seat (15), ball upper seat (14) is installed to the upside of medicine-applying ball mount pad (13), the inner wall fixed mounting of ball upper seat (14) has medicine cover (16) scattered, medicine hole (17) have evenly been seted up to the upside of medicine cover (16) scattered, the downside threaded connection of ball upper seat (14) has ball lower seat (15), the internally mounted of ball upper seat (14) and ball lower seat (15) has medicine-applying ball (18), the downside threaded connection of ball lower seat (15) has ball protective cover (19).

2. A clinical dermatological applicator according to claim 1, wherein: store up the junction of pencil upper cover (3) and piston rod (4) and install the sealing ring, advance pencil protective cover (9) and install the sealing ring with the junction of advancing pencil (7), the sealing ring is all installed with the junction of ball lower seat (15), storage medicine pipe (2) in ball upper seat (14).

3. A clinical dermatological applicator according to claim 1, wherein: the size of the medicine delivery piston (6) is matched with the inner diameter of the medicine storage tube (2), and the bottom shape of the medicine delivery piston (6) is matched with the medicine dispersing cover (16).

4. A clinical dermatological applicator according to claim 1, wherein: the shape of the medicine dispersing cover (16) is matched with the medicine coating ball (18).

5. A clinical dermatological applicator according to claim 1, wherein: the outer wall of the medicine coating ball (18) is fixedly sleeved with a frosted silica gel sleeve.

6. A clinical dermatological applicator according to claim 1, wherein: the downside of ball protective cover (19) is the hemisphere, and the bottom surface is the plane, and the outer wall of ball protective cover (19) has cup jointed silica gel antiskid cover.