CN213346120U - Oral cavity car needle access arrangement - Google Patents

Abstract

The utility model provides an oral cavity car needle access arrangement, comprises a box bod, the lid and locate the transverse baffle in the box inner chamber, transverse baffle is equipped with a plurality of car pinhole that are used for the card to put the car needle, this oral cavity car needle access arrangement still is equipped with a plurality of elastic sealing cover, a plurality of risers and disinfection district, elastic sealing cover one-to-one sets up in the pore wall department of car pinhole, the riser is equipped with the logical chamber that is used for holding car needle syringe needle, the upper end and the transverse baffle fixed connection of riser, establish in the disinfection district in the box body and locate transverse baffle's below, the disinfection district is equipped with the antiseptic solution, the lower extreme of riser stretches into in the antiseptic solution. The liquid seal of the disinfectant in the elastic seal sleeve, the vertical pipe and the disinfection area is provided for the independent storage area of each needle and the adverse condition of cross infection during the needle storage is improved, and the whole structure is simple.

Description

Oral cavity car needle access arrangement

Technical Field

The utility model relates to the technical field of medical equipment, particularly, relate to an oral cavity car needle access arrangement.

Background

In department of stomatology, a needle is a common medical consumable, and the needle is used for repairing teeth and drilling holes. In order to avoid cross infection, the used needles should be cleaned and sterilized, and one person should be ensured for one needle when in use. When the needles are stored and taken out, the needles are not contacted with each other. In the prior art, when the needle is stored, the needle is placed in the needle box, and when the needle is taken, the box cover is directly opened to take the needle. In this way, the cross infection of the needle is easily caused in the taking process of the needle.

CN110755170A discloses a department of stomatology car needle deposits device of taking for make things convenient for taking and the storage of car needle, and can avoid the cross infection between the car needle. It has the defect that structure is complicated, overall stability is relatively poor through setting up the storage of the more complicated mechanism auxiliary needle of taking.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an oral cavity car needle access arrangement, its liquid seal through disinfection liquid in elastic sealing cover, standpipe and disinfection district provides the independent storage area of every car needle and improves the unfavorable condition of cross infection when the car needle access, and overall structure is succinct.

The embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides an oral cavity car needle access arrangement, comprises a box bod, the lid and locate the transverse baffle in the box inner chamber, transverse baffle is equipped with a plurality of car pinhole that are used for the card to put the car needle, this oral cavity car needle access arrangement still is equipped with a plurality of elastic sealing cover, a plurality of risers and disinfection district, elastic sealing cover one-to-one sets up in the pore wall department of car pinhole, the riser is equipped with the logical chamber that is used for holding car needle syringe needle, the upper end and the transverse baffle fixed connection of riser, establish in the disinfection district in the box body and locate transverse baffle's below, the disinfection district is equipped with the antiseptic solution, the lower extreme of riser stretches into in the antiseptic solution.

Further, the outside of box body still is equipped with the disinfection box, is equipped with second transverse partition board in the disinfection box, and second transverse partition board is equipped with a plurality of second pinhole that are used for the card to put the car needle, and the syringe needle of car needle is deepened in the antiseptic solution of disinfection box, and the disinfection box still is equipped with electric brush, and electric brush locates the below of second transverse partition board, and electric brush is used for scrubbing the texture part of car needle.

Further, the disinfectant comprises 2% glutaraldehyde chemical disinfectant.

Furthermore, the vertical pipes are provided with pipe walls, the joint surfaces of two adjacent vertical pipes share the same pipe wall, and the vertical pipes are fixedly connected with the inner cavity wall of the box body.

Furthermore, the cross section of the pipe wall is arranged in a circular ring.

Furthermore, the elastic sealing sleeve is made of rubber materials, and the inner diameter of the inner ring of the elastic sealing sleeve is smaller than the radius of the needle handle of the needle in a natural state.

Furthermore, the vertical section of the elastic sealing sleeve is arranged in an inverted trapezoid shape and comprises an inverted hanging layer positioned on the upper layer and an annular sleeve positioned on the lower layer, and the inner diameter of the annular sleeve on the lower layer is larger than that of the vehicle needle hole.

The utility model discloses technical scheme has following advantage and beneficial effect at least: the lumen of standpipe provides the accommodation space of car needle syringe needle, the elastic sealing cover cooperation car pinhole of horizontal baffle department is sealed to the needle handle body department of car needle, the riser upper shed's is sealed, the antiseptic solution in the disinfection district of below carries out the liquid seal to the under shed of standpipe, thereby provide every car needle mutually independent storage space, and the antiseptic solution can avoid the mobile cross infection of bacterium between the car needle, cross infection's unfavorable condition when improving the car needle access, and overall structure is succinct.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of an oral cavity machine needle access device according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a schematic structural view of an elastic sealing sleeve according to an embodiment of the present invention.

Icon: 100-box body, 200-box cover, 300-transverse partition board, 400-needle hole, 410-needle, 500-elastic sealing sleeve, 510-inverted hanging layer, 520-annular sleeve, 600-vertical pipe, 700-disinfection area, 800-disinfection box and 810-second transverse partition board.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not require that the components be absolutely horizontal or overhanging, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The embodiment of the utility model discloses a realize through following technical scheme:

referring to fig. 1 and 2, an oral cavity needle storing and taking device includes a box body 100, a box cover 200 and a transverse partition 300 disposed in an inner cavity of the box body 100, the transverse partition 300 is provided with a plurality of needle holes 400 for clamping needles 410, the oral cavity needle storing and taking device is further provided with a plurality of elastic sealing sleeves 500, a plurality of vertical pipes 600 and a disinfection area 700, the elastic sealing sleeves 500 are disposed on the hole walls of the needle holes 400 in a one-to-one correspondence manner, the vertical pipes 600 are provided with through cavities for accommodating needles of the needles 410, the upper ends of the vertical pipes 600 are fixedly connected with the transverse partition 300, the disinfection area 700 is disposed in the box body 100 and is disposed below the transverse partition 300, the disinfection area 700 is provided with a disinfectant, and the lower ends of the vertical pipes 600 extend into the.

The lumen of standpipe 600 provides the accommodation space of car needle 410 syringe needle, the elastic sealing cover 500 of horizontal baffle 300 department cooperates with car needle hole 400 to seal the needle handle body department of car needle 410, the sealing of riser 600 upper shed has been realized, the antiseptic solution in disinfection district 700 of below carries out the liquid seal to the under shed of standpipe 600, thereby provide every car needle 410 mutually independent storage space, and the antiseptic solution can avoid the flowing cross infection of bacterium between the car needle 410, cross infection's unfavorable condition when improving car needle 410 access, and overall structure is succinct.

Further, the outer side of the box body 100 is further provided with a disinfection box 800, a second transverse partition plate 810 is arranged in the disinfection box 800, the second transverse partition plate 810 is provided with a plurality of second needle holes 400 used for clamping the needles 410, the needle heads of the needles 410 penetrate into the disinfectant of the disinfection box 800, the disinfection box 800 is further provided with electric brushes, the electric brushes are arranged below the second transverse partition plate 810, and the electric brushes are used for scrubbing texture parts of the needles 410.

After the car needle 410 is used, the car needle is required to be disinfected and then placed into the box body 100, disinfection is carried out through the disinfection box 800 arranged on the outer side of the box body 100, a dentist can easily throw the car needle 410 into the disinfection box 800 to soak the surface of the car needle for 20-30min to disinfect when playing the car needle, after the car needle is soaked for a period of time, the electric brush is started to scrub the texture part of the car needle 410, and finally the car needle 410 is taken out to be washed with clean water. The electric brush has a waterproof function, and can brush the needles 410 underwater, so that manual cleaning links are reduced.

The disinfectant can adopt 2% glutaraldehyde chemical disinfectant, and has the characteristics of good sterilization effect, small irritation and small corrosion to metal.

Further, the vertical pipes 600 have pipe walls, the joint surfaces of two adjacent vertical pipes 600 share the same pipe wall, and the vertical pipes 600 are fixedly connected with the inner cavity wall of the box body 100. All the vertical tubes 600 can be integrally formed, so that the space utilization of the inner cavity of the box body 100 is increased, and the number of needles 410 which can be accommodated is increased. And the processing and the manufacturing are convenient, such as the same compression molding through a die.

Furthermore, the cross section of the tube wall is arranged in a circular ring shape, and the cross section of the needle head matched with the sewing needle 410 is generally arranged in a circular shape, so that the needle head can be conveniently inserted into the tube cavity of the tube wall, and the adverse collision condition can be improved.

Further, the elastic sealing sleeve 500 is made of rubber material, and the inner diameter of the inner ring of the elastic sealing sleeve 500 is smaller than the radius of the needle shank of the needle 410 in the natural state. So that the elastic sealing sleeve 500 can be tightly clamped in the needle hole 400 without falling off, thereby facilitating the access of the needle 410. In another practical way, the elastic sealing sleeve 500 may also be fixed to the hole wall of the needle hole 400 by using a fixing method such as bonding, welding, etc.

Further, referring to fig. 3, the vertical section of the elastic sealing sleeve 500 is in an inverted trapezoid shape, and includes an inverted hanging layer 510 located on the upper layer and an annular sleeve 520 located on the lower layer, and the inner diameter of the annular sleeve 520 on the lower layer is greater than the inner diameter of the needle hole 400. After a period of use time, the elastic sealing sleeve 500 can be taken out of the needle hole 400 and sterilized, and then the return needle hole 400 is placed, and the design of the upper inverted layer 510 and the lower annular sleeve 520 is convenient for the installation of the elastic sealing sleeve 500. Naturally, the inner diameter of the lower annular sleeve 520 is larger than that of the needle hole 400, so that the elastic sealing sleeve 500 is tightly connected with the needle hole 400.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides an oral cavity car needle access arrangement, includes box body, lid and locates transverse partition in the box body inner chamber, transverse partition is equipped with a plurality of car needle holes that are used for the card to put the car needle, and its characterized in that still is equipped with:

the elastic sealing sleeves are arranged on the hole walls of the vehicle needle holes in a one-to-one correspondence mode;

the vertical pipes are provided with through cavities for accommodating the needles of the needles, and the upper ends of the vertical pipes are fixedly connected with the transverse partition plate;

the disinfection area is arranged in the box body and below the transverse partition plate, disinfection liquid is arranged in the disinfection area, and the lower end of the vertical pipe extends into the disinfection liquid.

2. The oral needle access device of claim 1, wherein: the outside of box body still is equipped with the disinfection box, be equipped with second transverse partition in the disinfection box, second transverse partition is equipped with a plurality of second pinhole that are used for the card to put the car needle, the syringe needle of car needle is deep in the antiseptic solution of disinfection box, the disinfection box still is equipped with electric brush, electric brush locates second transverse partition's below, electric brush is used for right the texture part of car needle is scrubbed.

3. The oral needle access device of claim 1 or 2, wherein: the disinfectant comprises 2% of glutaraldehyde chemical disinfectant.

4. The oral needle access device of claim 1, wherein: the vertical pipes are provided with pipe walls, the joint surfaces of two adjacent vertical pipes share the same pipe wall, and the vertical pipes are fixedly connected with the inner cavity wall of the box body.

5. The oral needle access device of claim 4, wherein: the cross section of the pipe wall is arranged in a circular ring.

6. The oral needle access device of claim 1, wherein: the elastic sealing sleeve is made of rubber materials, and the inner diameter of the inner ring of the elastic sealing sleeve is smaller than the radius of the needle handle of the needle in a natural state.

7. The oral needle access device of claim 1 or 6, wherein: the vertical section of the elastic sealing sleeve is in an inverted trapezoid arrangement and comprises an inverted hanging layer positioned on the upper layer and an annular sleeve positioned on the lower layer, and the inner diameter of the annular sleeve on the lower layer is larger than that of the needle hole.

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