CN204812633U - Cover tube brush - Google Patents

Abstract

The utility model relates to medical equipment, a cover tube brush is disclosed. The utility model discloses a cover tube brush includes brush holder, tensile pole, bracing piece, brush head, antifouling lid and couple, the brush holder is hollow structure, two openings that the tip shape corresponds of surface and brush head, and the brush holder passes the center of antifouling lid, and can be for antifouling approximately axial displacement, inside tensile pole ran through the brush holder, axial displacement was made to the brush holder relatively, brush the overhead brush hair that has, the department is collapsible at the mid point, and should be globular by brush two first tip, and the tip is made by soft material, tensile pole connecting hooks's one end is located the brush holder when being close to the tip of couple, in the corresponding opening in two tip embedding brush holders surfaces of brush head. The utility model provides a washing person or environment were dyed to the bespatter outside cover tube brush can prevent sewage, can rinse not unidimensional sleeve pipe, can take in the brush head when idle.

Description

Sleeve brush

Technical field

The utility model relates to medicine equipment, particularly sleeve brush.

Background technology

Clinical conventional hairbrush or the cotton swab of generally using is to clean medical sleeve pipe now, owing to generally remaining patient's sputum or other pollutants in sleeve pipe, when using the cleaning of common hairbrush, pollutant easily splash everywhere, cleanser and surrounding environment are polluted, common hairbrush is difficult to the thorough clean tough stains residued in sleeve pipe as phlegm scab etc. simultaneously, and the hairbrush of unified specification can not be advantageously applied to the cleaning of the sleeve pipe of different-diameter size.

Utility model content

The purpose of this utility model is to provide a kind of sleeve brush, can prevent the outer bespatter dye cleanser of sewage or environment, can clean the sleeve pipe of different size, can receive protection brush.

For solving the problems of the technologies described above, embodiment of the present utility model discloses a kind of sleeve brush, comprises brush holder, stretching bar, support bar, brush, antifouling cover and hook;

Brush holder is hollow structure, and surface is symmetrically distributed with two openings corresponding with two end shapes of brush, and brush holder is through the center of antifouling cover, can move axially relative to antifouling cover;

Stretching bar runs through brush holder inside, can relatively move axially by brush holder, and one end coupling hook of this stretching bar, the other end connects the mid point of brush;

Brush has bristle, collapsible in midpoint, and two of this brush ends are spherical, end is made up of flexible material;

Support bar comprises the first pole and the second pole, brush holder one end near brush is fixed in one end of first pole and the second pole simultaneously, first pole is connected brush with the other end of the second pole, and is symmetrically located at the both sides of brush mid point respectively with the tie point of brush;

One end of stretching bar coupling hook is positioned at brush holder when the end of hook, and two ends of brush embed in the corresponding opening in brush holder surface.

Compared with prior art, the main distinction and effect thereof are the utility model embodiment:

The sleeve brush that the utility model provides, one is had to be placed on the outer and antifouling cover moving up and down of brush holder, the degree of depth of the sleeve pipe that this antifouling cover can clean as required comes up-down adjustment position, can effectively prevent the dirty beyond the region of objective existence of sewage from spattering when cleaning, avoid cross-infection, brushhead portion is umbrella-shaped structure simultaneously, opening of brush can be controlled by the movement of stretching bar, the cleaning radius of this sleeve brush is regulated with this, thus internal surface of sleeve pipe of can closely fitting when cleaning the sleeve pipe of different size, make clean more thoroughly efficient, and after finishing using, brush can be received into brush holder inside, save volume and protect soft brush, in addition, the sleeve pipe less for nozzle diameter or cup bottle to be cleaned, being received into larger brush end after in brush holder to stretch into wherein by whole sleeve brush easily, again brush is strutted and clean.

Further, when soft rubber brush can reduce cleaning effectively, sleeve brush is to the damage of sleeve pipe itself.

Further, only need rotate antifouling cover by the screw thread on brush holder outer surface and can accomplish to move up and down, and the antifouling cover can changing different size is to be applicable to the sleeve pipe of different size.

Further, use cleaning sponge cleaning force strong, quality softness not easily damages sleeve pipe.

Further, cleaning sponge can be removed and clean separately or sterilization, and available new cleaning sponge is replaced, and meets medical clean requirement with this.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of sleeve brush in the utility model first embodiment.

Fig. 2 is the structural representation of a kind of sleeve brush in the utility model first embodiment.

Detailed description of the invention

In the following description, many ins and outs are proposed in order to make reader understand the application better.But, persons of ordinary skill in the art may appreciate that even without these ins and outs with based on the many variations of following embodiment and amendment, also can realize each claim of the application technical scheme required for protection.

For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.

The utility model first embodiment relates to a kind of sleeve brush.Fig. 1 and Fig. 2 is the structural representation of this sleeve brush.This sleeve brush comprises brush holder 1, stretching bar 2, support bar 3, brush 4, antifouling cover 5 and hook 6.

Brush holder 1 is hollow structure, and surface is symmetrically distributed with two openings 7 corresponding with two end 9 shapes of brush 4, and brush holder 1 is through the center of antifouling cover 5, can move axially relative to antifouling cover 5.

It is inner that stretching bar 2 runs through brush holder 1, can relatively move axially by brush holder 1, and one end coupling hook 6 of this stretching bar 2, the other end connects the mid point of brush 4.

Brush 4 has bristle (not shown), collapsible in midpoint, and two of this brush 4 ends 9 are spherical, end 9 is made up of flexible material.

Support bar 3 comprises the first pole and the second pole, brush holder 1 one end near brush 4 is fixed in one end of first pole and the second pole simultaneously, first pole is connected brush 4 with the other end of the second pole, and is symmetrically located at the both sides of brush 4 mid point respectively with the tie point of brush 4.

One end of stretching bar 2 coupling hook 6 is positioned at brush holder 1 when the end of hook 6, and two ends 9 of brush 4 embed in the corresponding opening 7 in brush holder 1 surface.

The sleeve brush that the utility model provides, one is had to be placed on the outer and antifouling cover 5 moving up and down of brush holder 1, the degree of depth of the sleeve pipe that this antifouling cover 5 can clean as required comes up-down adjustment position, can effectively prevent the dirty beyond the region of objective existence of sewage from spattering when cleaning, avoid cross-infection, brush holder support 1 part is umbrella-shaped structure simultaneously, the opening and closing controlling brush 4 can be moved up and down by stretching bar 2, the cleaning radius of this sleeve brush is regulated with this, thus internal surface of sleeve pipe of can closely fitting when cleaning the sleeve pipe of different size, make clean more thoroughly efficient, and it is inner end 9 entirety of brush 4 can be received into brush holder 1 after finishing using, protective effect is carried out to end 9.

Preferably, the end 9 of brush 4 is made up of soft rubber.When soft rubber material can reduce cleaning effectively, sleeve brush is to the damage of sleeve pipe itself.

Preferably, brush holder 1 outer surface has spiral lamination 8, and antifouling cover 5 is moved up and down relative to brush holder 1 by spiral lamination 8.Need rotate antifouling cover 5 by 8, the screw thread on brush holder 1 outer surface can accomplish to move up and down, and the antifouling cover 5 can changing different size is to be applicable to the sleeve pipe of different size.

Preferably, the bristle (not shown) cleaning sponge on brush is made.Use cleaning sponge cleaning force strong, quality softness not easily damages sleeve pipe.

Preferably, cleaning sponge is detachable, interchangeable.Cleaning sponge can be removed and clean separately or sterilization, and available new cleaning sponge is replaced, and meets medical clean requirement with this.

In addition, be appreciated that, in use, the length of the sleeve pipe cleaned as required, regulate antifouling cover to suitable position, the diameter of the sleeve pipe simultaneously cleaned as required, promote the brush holder that umbrella-shaped structure opened by stretching bar, regulate the cleaning radius of this sleeve brush, soft brush on brush holder support can play the effect of protective casing while cannula cleaning, prevent from damaging sleeve pipe because of firmly excessive, after cleaning, pull stretching bar to shrink brush holder support, brush can be received in brush holder by the opening on brush holder, with this protection brush keep clean when daily storage.In addition, when the opening diameter of the sleeve pipe or other medical vials pipes that need cleaning is less, sleeve brush in the present embodiment, owing to brush can be shunk and ends accept larger for brush upper volume is entered brush holder inside, therefore can after being easily threaded through the less opening of diameter, then brush is strutted clean.The sleeve brush that theres is provided of the utility model as can be seen here, the cleaning function of the vessel such as the sleeve pipe to different structure shape, test tube, bottle can be met, and cleaning performance good while be not easy damage cleaned material product, and the function of spattering outside bilge water resisting also makes it be particularly useful for hospital environment.

It should be noted that, in the claim and description of this patent, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element " being comprised " limited by statement, and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.

Although by referring to some preferred embodiment of the present utility model, the utility model illustrated and describe, but those of ordinary skill in the art should be understood that and can do various change to it in the form and details, and does not depart from spirit and scope of the present utility model.

Claims (5)

1. a sleeve brush, is characterized in that, comprises brush holder, stretching bar, support bar, brush, antifouling cover and hook;

Described brush holder is hollow structure, and surface is symmetrically distributed with two openings corresponding with two end shapes of described brush, and described brush holder is through the center of antifouling cover, can move axially relative to antifouling cover;

It is inner that described stretching bar runs through described brush holder, can relatively move axially by brush holder, and one end coupling hook of this stretching bar, the other end connects the mid point of brush;

Described brush has bristle, collapsible in midpoint, and two of this brush ends are spherical, described end is made up of flexible material;

Described support bar comprises the first pole and the second pole, described brush holder one end near brush is fixed in one end of first pole and the second pole simultaneously, described first pole is connected brush with the other end of the second pole, and is symmetrically located at the both sides of brush mid point respectively with the tie point of brush;

One end of described stretching bar coupling hook is positioned at brush holder when the end of hook, and two ends of described brush embed in the corresponding opening in described brush holder surface.

2. sleeve brush according to claim 1, is characterized in that, the end of described brush is made up of soft rubber.

3. sleeve brush according to claim 1, is characterized in that, described brush holder outer surface has spiral lamination, and described antifouling cover is moved up and down relative to described brush holder by described spiral lamination.

4. sleeve brush according to claim 1, is characterized in that, the bristle cleaning sponge on described brush is made.

5. sleeve brush according to claim 4, is characterized in that, described cleaning sponge is detachable, interchangeable.