CN211798227U

CN211798227U - Novel disinfection spraying device for dermatology

Info

Publication number: CN211798227U
Application number: CN202020005220.4U
Authority: CN
Inventors: 陆锦婵
Original assignee: Zhaoqing City Hi Tech Zone Xiaohei Technology Co ltd
Current assignee: Zhaoqing City Hi Tech Zone Xiaohei Technology Co ltd
Priority date: 2020-01-02
Filing date: 2020-01-02
Publication date: 2020-10-30
Anticipated expiration: 2030-01-02

Abstract

The utility model discloses a novel disinfection spraying device for dermatology, which comprises a protective cover and an outer tube, wherein the protective cover is arranged on the outer wall of the rear end of the outer tube, a spraying barrel is arranged on the outer wall of the rear end of the outer tube, the sliding tube slides upwards firstly, the sliding tube drives a connecting rod to move upwards, so that the connecting rod drives a rotating rod to move upwards, the lower side of the rotating rod is expanded outwards, the protective cover is driven to be opened outwards at the same time, then the sliding tube is fixed on the inner tube through a rotating knob, and then a certain medicament solution is absorbed, the diameter of the protective cover can be adjusted according to the area of the skin to be disinfected, the medicament can not be sprayed outside the protective cover, the precise spraying of the disinfectant is realized, the protective cover can be expanded and reduced, and the medicament spraying can be adjusted according to the area of the skin to be sprayed by a, and the medicament can be prevented from being diffused and wasted, and the injury to other people or skin is avoided.

Description

Novel disinfection spraying device for dermatology

Technical Field

The utility model belongs to the technical field of medical equipment is relevant, concretely relates to novel disinfection spraying apparatus is used to dermatology department.

Background

The spray administration can lead the medicine to be quickly absorbed and instantly reach the action part directly, has high absorption rate and quick drug effect, currently, when a patient suffers from skin diseases, the body part of the patient often has fungal infection, and when the patient is cleaned by operation or recovered by treatment, if the diseased part cannot be treated as soon as possible, the systemic infection is caused, and the diseased part needs to be disinfected before the skin surgery.

The prior technology of the disinfection spraying device for the dermatology has the following problems: when using the spraying to carry out skin disinfection, the medicament that the blowout comes scatters in the air easily, and the disinfection effect is not very comprehensive, need disinfect many times like this, not only harms patient and medical personnel's health, has still wasted medical personnel's time and energy, greatly increased medical personnel's the work degree of difficulty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel disinfection atomizer for dermatology to it uses atomizer spun medicament to fly away easily in the air and carry out the problem of injury easily to patient and medical personnel's health to provide to solve 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 novel disinfection atomizer for dermatology, includes protection casing and outer tube, the protection casing is installed on outer tube rear end outer wall, be provided with on the outer tube rear end outer wall and spout a section of thick bamboo, the inner tube has been cup jointed to the inside of outer tube, be provided with the slide pipe on the inner tube of outer tube downside, the inside screw that is provided with of slide pipe circumference outer wall, the inside of screw is provided with the screw rod, be provided with the knob on the screw rod right-hand member outer wall, be provided with the rotary rod on the circumference inner wall of protection casing, rotary rod and slide pipe pass through connecting rod fixed connection, be provided with the fixed block on the outer wall of rotary rod upper end, be provided with the shower nozzle on the outer wall of inner tube lower extreme, the inside spread groove.

Preferably, the inside of fixed block is provided with the fixed slot, both ends inner wall inside all is provided with the connecting hole about the fixed slot, the inside rotatory hole that is provided with of right side connecting hole right-hand member inner wall, rotatory piece has been cup jointed to the inside in rotatory hole, rotatory piece and rotary rod pass through connecting axle fixed connection.

Preferably, the rubber buffer has been cup jointed to the inside of spouting a section of thick bamboo, be provided with the piston rod on the rubber buffer rear end outer wall, be provided with the scale mark on spouting a section of thick bamboo circumference outer wall.

Preferably, the number of the rotating rods and the number of the connecting rods are four, and the four rotating rods and the four connecting rods are kept in a symmetrical state.

Preferably, the protection casing passes through glue and rotary rod fixed connection, the protection casing is the cloth material.

Preferably, the diameter of the nozzle is larger than that of the inner pipe, and a spray hole is formed in the outer wall of the lower end of the nozzle.

Compared with the prior disinfection spraying device for the dermatological department, the utility model provides a novel disinfection spraying device for the dermatological department, which has the following beneficial effects:

the utility model discloses a disinfection spraying apparatus is through increasing the protection casing in the front side of a section of thick bamboo of spouting, prevent through the protection casing that the medicament from spraying in the air, so not only avoid the waste of disinfectant, but also can prevent that disinfectant from causing the injury on patient and medical personnel's health, when using this spraying apparatus, the shower nozzle is dismantled through rotatory mode earlier, then push forward the rubber buffer through the piston rod, discharge the air of a section of thick bamboo inside of spouting, slide the slide-tube upwards at this moment, the slide-tube drives the connecting rod and moves upwards, so the connecting rod drives the rotary rod and moves upwards, and the rotary rod upper end is in the fixed slot, and can keep fixed mode in the fixed slot and rotate from top to bottom, make the downside of rotary rod expand to the outside, also driven the protection casing outwards to strut simultaneously, then fix the slide-tube on the inner tube through rotatory knob, insert the inner tube into the medicament, absorb certain medicament solution again, at this moment just can disinfect the area of skin as required and adjust the diameter of protection casing, ensure that the medicament can not spray the outside of protection casing, realized that the accurate of disinfection medicament spouts the medicine, this protection casing can enlarge and reduce moreover, can enough adjust according to the area that the patient needs spout medicine skin like this and spout the medicine, can prevent again that the medicament from spreading extravagantly, avoid causing the injury to other people or skin.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic view of a three-dimensional structure of a novel dermatological disinfection spray device provided by the present invention;

fig. 2 is a schematic side view of the spraying device according to the present invention;

fig. 3 is a schematic structural view of the front side of the spraying device provided by the present invention;

fig. 4 is a schematic view of a cross-sectional structure of a connecting rod according to the present invention;

fig. 5 is a schematic view of a section structure of the fixing block provided by the present invention;

in the figure: 1. a protective cover; 2. an outer tube; 3. an ejection cartridge; 4. a scale bar; 5. a piston rod; 6. a rubber plug; 7. a fixed block; 8. a connecting rod; 9. rotating the rod; 10. an inner tube; 11. a slide pipe; 12. a knob; 13. a screw; 14. a spray head; 15. a screw hole; 16. a chute; 17. connecting grooves; 18. a slider; 19. fixing grooves; 20. connecting holes; 21. a connecting shaft; 22. rotating the hole; 23. the block is rotated.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a novel disinfection spraying device for dermatological department comprises a protective cover 1 and an outer tube 2, wherein the protective cover 1 is installed on the outer wall of the rear end of the outer tube 2, an injection tube 3 is arranged on the outer wall of the rear end of the outer tube 2, a rubber plug 6 is sleeved inside the injection tube 3, a piston rod 5 is arranged on the outer wall of the rear end of the rubber plug 6, and scale bars 4 are arranged on the circumferential outer wall of the injection tube 3, so that medicine can be sprayed in an injection mode similar to an injector, and the control of medicine metering is facilitated, an inner tube 10 is sleeved inside the outer tube 2, a sliding tube 11 is arranged on the inner tube 10 at the lower side of the outer tube 2, a screw hole 15 is arranged inside the circumferential outer wall of the sliding tube 11, a screw rod 13 is arranged inside the screw hole 15, a knob 12 is arranged on the outer wall at the right end of the screw rod 13, a rotary rod 9, the spray head 14 is arranged on the outer wall of the lower end of the inner tube 10, the connecting groove 17 is arranged inside the outer wall of the lower end of the rotating rod 9, the sliding groove 16 is arranged inside the inner wall of the upper end of the connecting groove 17, and the sliding block 18 is arranged inside the sliding groove 16.

A novel disinfection spraying device for dermatology department comprises a protective cover 1 and an outer tube 2, a fixed groove 19 is arranged inside a fixed block 7, connecting holes 20 are respectively arranged inside the inner walls of the left end and the right end of the fixed groove 19, a rotating hole 22 is arranged inside the inner wall of the right end of the connecting hole 20 on the right side, a rotating block 23 is sleeved inside the rotating hole 22, the rotating block 23 is fixedly connected with a rotating rod 9 through a connecting shaft 21, four rotating rods 9 and four connecting rods 8 are respectively arranged, the four rotating rods 9 and the connecting rod 8 are kept in a symmetrical state, so that the protective cover 1 can be ensured to be circular when opened, a medicament is prevented from leaking out of the protective cover 1, the protective cover 1 is fixedly connected with the rotating rods 9 through glue, the protective cover 1 is made of cloth material, the diameter of the protective cover 1 can be adjusted according to the spraying, the inner wall of the lower end of the nozzle 14 is provided with spray holes, so that the sliding pipe 11 can be prevented from sliding out of the inner pipe 10, and the protection effect is prevented from being affected.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the spraying device is installed, the inner tube 10 is firstly installed on the front end outer wall of the spraying tube 3, then the outer tube 2 is sleeved outside the inner tube 10 and is also installed on the front end outer wall of the spraying tube 3, then four fixed blocks 7 are installed on the circumference outer wall of the outer tube 2, at this time, the upper end of the rotary rod 9 is installed in the fixed groove 19 on the fixed block 7 through the connecting shaft 21, then the slide block 18 at the lower end of the connecting rod 8 is installed in the slide groove 16 on the rotary rod 9, then the slide tube 11 is sleeved from the lower end of the inner tube 10, so that the other end of the connecting rod 8 is installed on the circumference outer wall of the slide tube 11, then the protective cover 1 is installed on the upper end outer wall of the rotary rod 9 through glue, finally the spray head 14 is installed at the lower end of the inner tube 10 through the mode of thread, then the rubber stopper 6 is pushed forward by the piston rod 5, the air inside the ejection cylinder 3 is discharged, at this time, the slide tube 11 slides upwards, the slide tube 11 drives the connecting rod 8 to move upwards, so that the connecting rod 8 drives the rotating rod 9 to move upwards, the upper end of the rotating rod 9 is positioned in the fixing groove 19, and can rotate up and down in a fixed manner in the fixing groove 19, so that the lower side of the rotating rod 9 is expanded outwards, and the protective cover 1 is driven to be expanded outwards, the slide tube 11 is then fixed to the inner tube 10 by rotating the knob 12, followed by inserting the inner tube 10 into the pharmacological solution, absorb certain medicament solution through scale 4, at this moment just can adjust the diameter of protection casing 1 according to the area of needs disinfection skin, ensure that the medicament can not spray the outside of protection casing 1, cause the waste of medicament and avoid spouting the medicine to other positions of patient.

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. The utility model provides a novel disinfection atomizer for dermatology, includes protection casing (1) and outer tube (2), its characterized in that: the protective cover is characterized in that the protective cover (1) is installed on the outer wall of the rear end of the outer tube (2), an injection tube (3) is arranged on the outer wall of the rear end of the outer tube (2), an inner tube (10) is sleeved inside the outer tube (2), a sliding tube (11) is arranged on the inner tube (10) on the lower side of the outer tube (2), a screw hole (15) is formed inside the outer wall of the circumference of the sliding tube (11), a screw rod (13) is arranged inside the screw hole (15), a knob (12) is arranged on the outer wall of the right end of the screw rod (13), a rotary rod (9) is arranged on the inner wall of the circumference of the protective cover (1), the rotary rod (9) and the sliding tube (11) are fixedly connected through a connecting rod (8), a fixed block (7) is arranged on the outer wall of the upper end of the rotary rod (9), a, the inner wall of the upper end of the connecting groove (17) is internally provided with a sliding groove (16), and the sliding block (18) is arranged in the sliding groove (16).

2. A novel dermatological disinfecting spray device as claimed in claim 1, characterized in that: the inside of fixed block (7) is provided with fixed slot (19), both ends inner wall inside all is provided with connecting hole (20) about fixed slot (19), right side connecting hole (20) right-hand member inner wall inside is provided with rotatory hole (22), rotatory piece (23) have been cup jointed to the inside in rotatory hole (22), rotatory piece (23) and rotary rod (9) are through connecting axle (21) fixed connection.

3. A novel dermatological disinfecting spray device as claimed in claim 1, characterized in that: the rubber buffer (6) has been cup jointed to the inside of a section of thick bamboo (3), be provided with piston rod (5) on rubber buffer (6) rear end outer wall, be provided with scale bar (4) on the circumference outer wall of a section of thick bamboo (3) of spouting.

4. A novel dermatological disinfecting spray device as claimed in claim 1, characterized in that: the rotary rods (9) and the connecting rods (8) are respectively provided with four, the rotary rods (9) and the connecting rods (8) keep symmetrical states.

5. A novel dermatological disinfecting spray device as claimed in claim 1, characterized in that: the protection casing (1) is fixedly connected with the rotary rod (9) through glue, and the protection casing (1) is made of a cloth material.

6. A novel dermatological disinfecting spray device as claimed in claim 1, characterized in that: the diameter of the spray head (14) is larger than that of the inner pipe (10), and spray holes are formed in the outer wall of the lower end of the spray head (14).