CN111905245A

CN111905245A - Cross infection prevention applicator

Info

Publication number: CN111905245A
Application number: CN202010754223.2A
Authority: CN
Inventors: 张金霞; 朱秋霞; 黄蕊; 王丽
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2020-11-10

Abstract

The invention discloses an anti-cross-infection applicator, which comprises an applicator tube, wherein the bottom of the applicator tube is communicated with a discharge tube, the surface of the discharge tube is provided with a movable groove, an elastic sheet is fixedly connected between two sides of the inner wall of the movable groove, the middle of one side of the surface of the elastic sheet is fixedly connected with a chuck, and one end of the chuck penetrates through the discharge tube and extends to the outside of the discharge tube. After the device is used for smearing a patient, the contact plate and the clamping head can be quickly separated from the clamping groove in the movable sleeve, so that the movable sleeve is quickly separated from the discharging pipe, the absorption sponge is replaced, the absorption sponge can be replaced in time after being used, the replacement efficiency is high, the replacement method is simple and convenient, the device is easy for medical workers to learn and master, the absorption sponge is made of sponge materials, liquid is conveniently squeezed, and the comfort of the patient during use is improved.

Description

Cross infection prevention applicator

Technical Field

The invention relates to the technical field of applicators, in particular to an anti-cross-infection applicator.

Background

The dermatology department belongs to surgery department, and is mainly used for treating various skin diseases, wherein the common skin diseases comprise psoriasis, herpes, rosacea, impetigo, pyogenic bacteria infection, scars, tinea, ichthyosis, bromhidrosis, whelk and folliculitis. The skin is the largest organ of the human body, the total weight accounts for 5-15% of the body weight, the total area is 1.5-2 square meters, and the thickness is 0.5-4 millimeters depending on the human body or parts. The skin covers the whole body and protects various tissues and organs in the body from physical, mechanical, chemical and pathogenic microbial attacks. The skin has a barrier effect in two ways: on one hand, the loss of water, electrolyte and other substances in the body is prevented; on the other hand, the invasion of the outside harmful substances is prevented. Keeps the stability of the internal environment of the human body, plays an important protection function in physiology, and simultaneously, the skin also participates in the metabolic process of the human body. The skin has several colors (white, yellow, red, brown, black, etc.), and it is different mainly depending on the species, age and location. The general nursing routine of dermatology, according to the disease nursing routine, not only pay attention to the change of the whole body disease, but also the externally applied drug should pay attention to the dressing condition, whether there is allergy, irritation or absorption poisoning, etc., and should be handled and reported to the doctor in time, and if the patient has contaminated clothes, the patient should be replaced in time, and must pay attention to diet nursing.

When ordinary dermatology nurses patients, the patients often need to be changed frequently, but the patients in the dermatology often have infectivity, if the patients need to be changed frequently, the patients often have self cross infection or cross infection among the patients, the dosage used by different patients is different, and the traditional medicine changer is lack of accurate dosage of the dosage.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the cross infection prevention applicator which can not only prevent the self cross infection of the dermatologic patients or the cross infection among the patients caused by frequent dressing change, but also accurately measure the application amount.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: anti-cross infection applicator, including the storage medicine pipe, the bottom intercommunication of storage medicine pipe has the blowing pipe, the movable groove has been seted up on the surface of blowing pipe, fixedly connected with shell fragment between the both sides of activity inslot wall, the middle fixedly connected with dop of shell fragment surface one side, the one end of dop runs through the blowing pipe and extends to the outside of blowing pipe, the one end fixedly connected with contact plate of dop, the surperficial cover of blowing pipe is equipped with the movable sleeve, the draw-in groove has been seted up on the surface of movable sleeve, the one end fixedly connected with absorption sponge of movable sleeve, sliding connection has the piston plate between the both sides of storage medicine pipe inner wall, the middle fixedly connected with connecting rod at piston plate top, the one end of connecting rod runs through the storage medicine pipe and extends to the top of storage medicine pipe, the fixed surface of connecting rod.

Preferably, the surface of the guide plate is in sliding connection with the inner surface of the medicine storage tube.

Preferably, the top end of the connecting rod is fixedly connected with a horizontal rod, and one end of the horizontal rod is fixedly connected with a vertical plate.

Preferably, a fixing box is fixedly connected to the surface of the vertical plate.

Preferably, a sliding plate is slidably connected between two sides of the inner wall of the fixed box, and a return spring is fixedly connected to one side of the sliding plate.

Preferably, one side of the sliding plate is fixedly connected with a manual lever, and one end of the manual lever penetrates through the fixed box and extends to the outside of the fixed box.

Preferably, a clamping rod is fixedly connected to the other side of the sliding plate, and one end of the clamping rod penetrates through the fixed box and extends to the outside of the fixed box.

Preferably, the surface of the medicine storage tube is fixedly connected with a fixing block, and a fixing groove is formed in the surface of the fixing block.

(III) advantageous effects

The invention provides an anti-cross-infection applicator. Compared with the prior art, the method has the following beneficial effects:

(1) the bottom of the medicine storage tube is communicated with the discharging tube, the surface of the discharging tube is provided with a movable groove, the elastic sheet is fixedly connected between the two sides of the inner wall of the movable groove, the middle of one side of the surface of the elastic sheet is fixedly connected with a clamping head, one end of the clamping head penetrates through the discharging tube and extends to the outside of the discharging tube, one end of the clamping head is fixedly connected with a contact plate, the surface of the discharging tube is sleeved with a movable sleeve, the surface of the movable sleeve is provided with a clamping groove, one end of the movable sleeve is fixedly connected with an absorption sponge, and the contact plate, the movable sleeve, the clamping head, the contact plate, the movable sleeve, the clamping groove and the absorption sponge are jointly arranged, so that after the smearing of a patient by the device is finished, the contact plate and the clamping groove in the movable sleeve can be rapidly separated from the discharging tube, the absorption, the replacement efficiency is high, the replacement method is simple and convenient, medical workers can learn and master easily, and the absorption sponge is made of sponge materials, so that liquid can be squeezed conveniently, and the comfort of patients during use is improved.

(2) The drug storage tube is characterized in that a fixing box is fixedly connected to the surface of a vertical plate, a sliding plate is slidably connected between two sides of the inner wall of the fixing box, a reset spring is fixedly connected to one side of the sliding plate, a manual rod is fixedly connected to one side of the sliding plate, one end of the manual rod penetrates through the fixing box and extends to the outside of the fixing box, a clamping rod is fixedly connected to the other side of the sliding plate, one end of the clamping rod penetrates through the fixing box and extends to the outside of the fixing box, a fixing block is fixedly connected to the surface of the drug storage tube, a fixing groove is formed in the surface of the fixing block, and through the combined arrangement of the fixing box, the sliding plate, the reset spring, the manual rod, the clamping rod, the fixing block and the fixing groove, when the device pushes the drug into the absorption sponge, the drug can be accurately controlled through the clamping rod and the, cause the improper nursing, can not effectively promote the recovery effect of disease to device overall structure is comparatively simple, convenient operation.

(3) A piston plate is connected between the two sides of the inner wall of the medicine storage tube in a sliding way, a connecting rod is fixedly connected in the middle of the top of the piston plate, one end of the connecting rod penetrates through the medicine storage tube and extends to the top end of the medicine storage tube, a guide plate is fixedly connected to the surface of the connecting rod, the surface of the guide plate is connected with the inner surface of the medicine storage tube in a sliding way, a horizontal rod is fixedly connected to the top end of the connecting rod, a vertical plate is fixedly connected to one end of the, through the combined arrangement of the piston plate, the connecting rod, the guide plate, the horizontal rod and the vertical plate, the device absorbs the liquid medicine through an operation structure similar to a needle cylinder, thereby effectively avoiding the outflow of the liquid medicine when the liquid medicine is absorbed, meanwhile, the liquid medicine is prevented from leaking outwards when the liquid medicine is pushed into the absorption sponge, the utilization rate of the liquid medicine in the device is improved, the waste of the liquid medicine is avoided, and the device is simple in structure and easy to operate by medical staff.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a cross-sectional view of the cassette construction of the present invention;

FIG. 4 is a cross-sectional view of a discharge tube structure and a movable sleeve structure of the present invention;

fig. 5 is an enlarged view of a portion of the structure of fig. 4 at B according to the present invention.

In the figure, 1, a medicine storage tube; 2. discharging the material pipe; 3. a movable groove; 4. a spring plate; 5. clamping a head; 6. a contact plate; 7. a movable sleeve; 8. a card slot; 9. an absorbent sponge; 10. a piston plate; 11. a connecting rod; 12. a guide plate; 13. a horizontal bar; 14. a vertical plate; 15. a fixing box; 16. a sliding plate; 17. a return spring; 18. a manual lever; 19. a clamping rod; 20. a fixed block; 21. and fixing the grooves.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: the cross infection prevention applicator comprises an explosive storage tube 1, the bottom of the explosive storage tube 1 is communicated with an explosive discharge tube 2, the surface of the explosive discharge tube 2 is provided with a movable groove 3, an elastic sheet 4 is fixedly connected between two sides of the inner wall of the movable groove 3, the middle of one side of the surface of the elastic sheet 4 is fixedly connected with a clamping head 5, one end of the clamping head 5 penetrates through the explosive discharge tube 2 and extends to the outside of the explosive discharge tube 2, one end of the clamping head 5 is fixedly connected with a contact plate 6, the surface of the explosive discharge tube 2 is sleeved with a movable sleeve 7, the surface of the movable sleeve 7 is provided with a clamping groove 8, one end of the movable sleeve 7 is fixedly connected with an absorption sponge 9, a piston plate 10 is slidably connected between two sides of the inner wall of the explosive storage tube 1, the middle of the top of the piston plate 10 is fixedly connected with a connecting rod 11, and the explosive discharge, after the device is smeared on a patient, the contact plate 6 and the clamping head 5 can be quickly separated from the clamping groove 8 in the movable sleeve 7, so that the movable sleeve 7 is quickly separated from the discharging pipe 2, the absorption sponge 9 is further replaced, the absorption sponge 9 can be replaced in time after being used, the replacement efficiency is high, the replacement method is simple and convenient, and the device is easy for medical workers to learn and master, and the absorption sponge 9 is made of sponge materials, so that liquid can be conveniently extruded, the comfort of the patient in use is improved, one end of the connecting rod 11 penetrates through the medicine storage pipe 1 and extends to the top end of the medicine storage pipe 1, and the device can accurately control the amount of pushed medicines through the clamping of the clamping rod 19 and the fixing groove 21 when pushing the medicine liquid into the absorption sponge 9, the device effectively avoids the problem that the pushing amount of liquid medicine is too large or too small due to manual error, which causes improper nursing and can not effectively improve the recovery effect of patients, has simpler integral structure and is convenient to operate, the surface of the connecting rod 11 is fixedly connected with the guide plate 12, the device is enabled to absorb the liquid medicine through an operation structure similar to a needle cylinder by the combined arrangement of the piston plate 10, the connecting rod 11, the guide plate 12, the horizontal rod 13 and the vertical plate 14, the liquid medicine outflow caused when the liquid medicine is absorbed is effectively avoided, the liquid medicine outward seepage caused when the liquid medicine is pushed into the absorption sponge 9 is avoided, the utilization rate of the liquid medicine in the device is improved, the waste of the liquid medicine is avoided, the device has simple structure and is easy to operate by medical personnel, the surface of the guide plate 12 is slidably connected with the inner surface of the medicine storage tube 1, and the horizontal rod 13 is, vertical board 14 of one end fixedly connected with of horizon bar 13, vertical board 14's fixed box 15 of fixed surface fixedly connected with, sliding connection has sliding plate 16 between the both sides of fixed box 15 inner wall, one side fixedly connected with reset spring 17 of sliding plate 16, one side fixedly connected with manual pole 18 of sliding plate 16, the one end of manual pole 18 runs through fixed box 15 and extends to the outside of fixed box 15, opposite side fixedly connected with kelly 19 of sliding plate 16, the one end of kelly 19 runs through fixed box 15 and extends to the outside of fixed box 15, the fixed surface fixedly connected with fixed block 20 of storage tube 1, fixed slot 21 has been seted up on the surface of fixed block 20, one side fixedly connected with handrail on storage tube 1 surface, the elastic material is medical stainless steel.

When the device is used, the manual rods 18 on the surface of the fixed box 15 are pulled towards two sides, the sliding plate 16 and the clamping rods 19 are driven to move towards two sides, the clamping rods 19 are separated from the fixed grooves 21 on the surface of the fixed block 20, the return springs 17 in the fixed box 15 are simultaneously extruded, the horizontal rods 13 are then pushed downwards, the piston plate 10 is driven by the connecting rods 11 to push the medicine in the medicine storage tube 1 to the discharging tube 2, the medicine enters the absorption sponge 9 through the movable sleeve 7, the absorption sponge 9 is attached to the skin surface of a patient to completely paint the skin surface of the patient, after the painting is finished, the contact plate 6 in the movable sleeve 7 is extruded, the contact plate 6 drives the chuck 5 to extrude the elastic sheet 4 in the movable groove 3, the contact plate 6 is pushed into the movable groove 3, the movable sleeve 7 is rapidly separated from the surface of the discharging tube 2, then the absorption sponge 9 is replaced only by reversely operating according to the above operation, when the medicine in the medicine storage, will absorb sponge 9 and dismantle according to above-mentioned step, aim at liquid medicine with discharging pipe 2, break away from kelly 19 and fixed slot 21, upwards pull horizontal rod 13, with liquid medicine through the negative pressure suction store up in the pencil 1 can, after the device finishes using completely, restore the device.

And those not described in detail in this specification are well within the skill of those in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Prevent cross infection medicator, including storage medicine pipe (1), its characterized in that: the bottom of the medicine storage tube (1) is communicated with a discharging tube (2), a movable groove (3) is formed in the surface of the discharging tube (2), an elastic sheet (4) is fixedly connected between two sides of the inner wall of the movable groove (3), a clamping head (5) is fixedly connected in the middle of one side of the surface of the elastic sheet (4), one end of the clamping head (5) penetrates through the discharging tube (2) and extends to the outer portion of the discharging tube (2), a contact plate (6) is fixedly connected to one end of the clamping head (5), a movable sleeve (7) is sleeved on the surface of the discharging tube (2), a clamping groove (8) is formed in the surface of the movable sleeve (7), an absorption sponge (9) is fixedly connected to one end of the movable sleeve (7), a piston plate (10) is slidably connected between two sides of the inner wall of the medicine storage tube (1), and a connecting rod (11) is fixedly connected to, the one end of connecting rod (11) runs through storage medicine pipe (1) and extends to the top of storing up medicine pipe (1), the fixed surface of connecting rod (11) is connected with guide board (12).

2. The cross-infection prevention applicator of claim 1, wherein: the surface of the guide plate (12) is in sliding connection with the inner surface of the medicine storage tube (1).

3. The cross-infection prevention applicator of claim 1, wherein: the top end of the connecting rod (11) is fixedly connected with a horizontal rod (13), and one end of the horizontal rod (13) is fixedly connected with a vertical plate (14).

4. The cross-infection prevention applicator of claim 3, wherein: and a fixing box (15) is fixedly connected to the surface of the vertical plate (14).

5. The cross-infection prevention applicator of claim 4, wherein: a sliding plate (16) is connected between two sides of the inner wall of the fixed box (15) in a sliding mode, and a return spring (17) is fixedly connected to one side of the sliding plate (16).

6. The cross-infection prevention applicator of claim 5, wherein: one side of the sliding plate (16) is fixedly connected with a manual lever (18), and one end of the manual lever (18) penetrates through the fixed box (15) and extends to the outside of the fixed box (15).

7. The cross-infection prevention applicator of claim 5, wherein: a clamping rod (19) is fixedly connected to the other side of the sliding plate (16), and one end of the clamping rod (19) penetrates through the fixed box (15) and extends to the outside of the fixed box (15).

8. The cross-infection prevention applicator of claim 1, wherein: the surface of the medicine storage tube (1) is fixedly connected with a fixing block (20), and a fixing groove (21) is formed in the surface of the fixing block (20).