CN213489479U - Special oral cavity disinfection car needle instrument box - Google Patents

Abstract

The utility model belongs to the field of medical equipment, including the lid, its characterized in that: the box cover is provided with a box bottom in a matched mode, the center positions of the left side face and the right side face of the box bottom are provided with through rotating holes, the periphery of each rotating hole is provided with a plurality of through first air vents, a rotating rod is further arranged in each rotating hole, one end of each rotating rod is connected with a baffle, the other end of each rotating rod is connected with a rotating disc, and each rotating disc is provided with a second air vent corresponding to the first air vent; the box bottom is characterized in that a plurality of drain holes are formed in the middle of the bottom surface of the box bottom, the bottoms of the front side surface and the rear side surface of the box bottom are provided with non-through sliding grooves, one ends of sliding rods are arranged in the sliding grooves in a sliding mode, the upper portion of each sliding groove is provided with an upper limiting block, the lower portion of each sliding groove is provided with a lower limiting block, the other ends of the sliding rods are integrally connected with one side of a sealing plate, and the other side of the sealing plate is connected with the same sliding rod.

Description

Special oral cavity disinfection car needle instrument box

Technical Field

The utility model relates to the field of medical equipment, especially, relate to an oral cavity specialty disinfection car needle apparatus box.

Background

Car needle and root canal enlarged footing are the consumptive material class apparatus that dentist used, and the root canal enlarged footing is a tiny and sharp-pointed steel needle, and this steel needle comprises syringe needle and high temperature resistant plastics needle handle, and car needle model kind is various, comprises drill bit and handle, and both all can insert the high-low speed cell-phone and go up rotatoryly, and help dentist opens the tooth hole, repaiies the tooth, do the pulp treatment. Car needle apparatus box is the box that is used for placing all kinds of car needles and root canal enlarged footing, the car needle is in dentist's use, can be infected with saliva in patient's the oral cavity, body fluids such as blood, the car needle that carries with the body fluid is placed in the car needle box, can cause the pollution to the car needle box, and the non-disposable medical supplies of car needle box, must guarantee 100% aseptic condition, consequently, used car needle box must pass through enzyme liquid and soak, ultrasonic wave vibrates the washing, mobile water washes, thorough disinfection is accomplished in steps such as high-pressure steam sterilization. However, the current needle instrument box has the following problems:

1. the needle box has fewer steam convection holes and incomplete drying. During steam sterilization, steam circulation fluidity is poor, drying is incomplete, distilled water which is not dried easily remains in the box, although the sterilization indicator card on the box cover changes color to achieve a sterilization state, actually sterilized objects are not dried and do not meet the aseptic requirement, when the sterilization indicator card is clinically used, the infection rate of treatment is increased, and therefore the success rate of surgical treatment is reduced;

2. the bottom of the needle box is closed, which is not beneficial to drainage. The bottom of the needle box is designed to be wholly closed, which is not beneficial to drainage. The expression is as follows: when car needle box preliminary disinfection, will earlier enzyme solution soak, ultrasonic oscillation washs the nook closing member (the box core of contact pin), and mobile underwater washes, and with nook closing member Li water, advance high-pressure steam sterilization pot again and disinfect at last. This process exists: when the needle core water is not thorough, a small amount of running water is left after the needle core water is filled into the box, and in addition, the needle core water is not thoroughly dried, the residual distilled water and the needle box can not be drained and dried, so that water drops are left in the needle box after the needle box is sterilized and taken out of a pot, and in severe cases, tips of all instruments in the needle box are soaked in the needle box, even rust stains are generated, and the needle box completely does not accord with the use and management regulations of sterile articles, so that great inconvenience is brought to clinical care and treatment;

3. the needle box has no chair position mark, is easy to be mixed and lose special instruments, and causes loss. The box core and the shell have no mark, two needle boxes of each chair position need to be replaced once in turn for 4 hours, nurses mark with marking pens in clinic to distinguish and identify, but when a plurality of needle cores are soaked simultaneously and are washed, the mark is easy to be blurred, the marks are easy to be confused when the needles are packed into the box, individual special instruments can be lost, intangible asset loss is brought, and inconvenience is brought to clinical operation.

Therefore, the workload of the nurse is increased, and the insertion of the needle, sterilization, and examination of the instrument are required to be repeated. The number of the disinfection pots is increased, the disinfection interval time is prolonged, the requirement of turnover of clinical 4-hour replacement cannot be met, clinical nursing and treatment work is affected, inconvenience is brought to medical care and patients, and cost expenditure of departments is increased.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model discloses aim at designing an oral cavity specialty disinfection car needle box, can realize thoroughly dry, the bottom drainage of car needle box is unobstructed, the inside non-moisture remaining purpose of car needle box.

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

the utility model provides an oral cavity specialty disinfection car needle apparatus box, includes the lid, its characterized in that: the box cover is provided with a box bottom in a matched mode, the center positions of the left side face and the right side face of the box bottom are provided with through rotating holes, the periphery of each rotating hole is provided with a plurality of first through round air holes, a rotating rod is further arranged in each rotating hole, one end of each rotating rod is connected with a baffle, the other end of each rotating rod is connected with a rotating disc, and each rotating disc is provided with a second air hole corresponding to the first air hole; the box comprises a box bottom and is characterized in that a row of third vent holes are formed in the middle of the bottom of the box bottom, a sliding groove is further formed in the bottom of the box bottom, one end of a sliding rod is arranged in the sliding groove in a sliding mode, the other end of the sliding rod is integrally connected with a sliding plate, and a fourth vent hole which is arranged at the same position as the third vent holes and has the same diameter as the third vent holes is formed in the sliding plate.

Preferably, a spring is arranged between the baffle and the inner surfaces of the left side surface and the right side surface of the box bottom, and the spring is sleeved on the rotating rod.

Preferably, the outer surfaces of the left side surface and the right side surface of the box bottom are provided with a first limiting hole and a second limiting hole which are not communicated, and the rotating disc is provided with a limiting bulge matched with the first limiting hole and the second limiting hole.

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

the utility model discloses an oral cavity specialty disinfection car needle apparatus box is provided with the air vent that can close and open in the bottom surface and the both sides face of box bottom, can reach following beneficial effect: 1. during steam sterilization, the circulating fluidity of steam is increased, the residual distilled water in the box is thoroughly dried, the sterile state is achieved, the infection rate of treatment is reduced or stopped, and the success rate of surgical treatment is increased; 2. the bottom surface of the needle box is provided with the holes, which is favorable for draining water, and the drain holes on the bottom surface are opened when the high-pressure steam sterilization pot is used for sterilizing, so that the circulation of steam can be increased, water drops are prevented from remaining in the needle box, and the medical instruments in the needle box are prevented from being soaked and rusted; 3. unique marks are engraved on the front side face and the rear side face of the box bottom and the box cover, so that disorder in actual use is avoided.

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 serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the bottom of the case with the rotating disc closed.

Fig. 3 is a schematic view of the structure of the bottom of the case without the rotating disk.

Fig. 4 is a schematic structural view of the rotating disk.

Fig. 5 is a side sectional view of the rotary disk and the cassette bottom.

FIG. 6 is a schematic view of the front side of the cassette bottom and the closure plate not provided.

Fig. 7 is an enlarged view of a portion a in fig. 6.

FIG. 8 is a schematic view of the front side of the case with the closure panel and without the case bottom.

Wherein: 1. the box comprises a box bottom, 2. a rotating disc, 3. a second vent hole, 4. a rotating button, 5. a baffle, 6. a rotating rod, 7. a spring, 8. a drain hole, 9. a sliding groove, 10. an upper limiting block, 11. a lower limiting block, 12. a sealing plate, 13. a sliding rod, 14. a first vent hole, 15. a rotating hole, 16. a first limiting hole, 17. a box cover and 18. a second limiting hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b):

referring to the attached drawings 1-8, an oral cavity special disinfection car needle instrument box comprises a cuboid box cover 17, wherein the box cover 17 is provided with a cuboid box bottom 1 in a matching manner, the center positions of the left side surface and the right side surface of the box bottom 1 are provided with through rotating holes 15, the periphery of each rotating hole 15 is provided with a plurality of through first air vents 14 which are arranged in a circumferential manner, the distance between every two adjacent first air vents 14 is larger than the inner diameter of the first air vents 14, a rotating rod 6 is further arranged in each rotating hole 15, one end of each rotating rod 6 is integrally connected with a baffle 5, the other end of each rotating rod is connected with a rotating disc 2, each rotating disc 2 is a circular disc, the vertex of each rotating disc 2 is lower than the lower edge of the box cover 17, the closing of the box cover 17 and the box bottom 1 is not influenced, a rotating button 4 is arranged on the outer surface of each rotating disc 2, the rotating disc 2 is further provided with second air vents 3, the size of the second vent hole 3 is the same as that of the first vent hole 14, and the arrangement position of the second vent hole corresponds to that of the first vent hole 14; the middle position of the bottom surface of the box bottom 1 is provided with a plurality of drain holes 8, the bottoms of the front side surface and the rear side surface of the box bottom 1 are respectively provided with a sliding groove 9 which does not penetrate through the front side surface and the rear side surface, one end of a sliding rod 13 is arranged in the sliding groove 9 in a sliding mode, the upper portion of the sliding groove 9 is provided with an upper limiting block 10, the lower portion of the sliding groove 9 is provided with a lower limiting block 11, the upper limiting block 10 and the lower limiting block 11 are made of flexible silica gel soft materials and can limit and fix the sliding rod 13, the other end of the sliding rod 13 is integrally connected with one side of a sealing plate 12, the upper surface of the sealing plate 12 is provided with a lifting button, the lifting button is lower than the bottom end for placing a vehicle needle, the lifting button is grasped to move the sealing plate 12 up and down when the box bottom is used, the other side of the sealing plate 12 is connected with the same, thereby enhancing the sealing property. Meanwhile, the width of the closing plate 2 is smaller than the distance between the needle frame supporting legs.

In this embodiment, be provided with spring 7 between the baffle 5 and the internal surface of box end 1 left surface and right flank, and spring 7 cover is established on dwang 6, and spring 7's setting can make and closely laminate between rolling disc 2 and the box end 1 left surface and the right flank, reinforcing stability and leakproofness.

In this embodiment, the outer surfaces of the left and right side surfaces of the box bottom 1 are provided with a first limiting hole 16 and a second limiting hole 18 which are not through, the first limiting hole 16 and the second limiting hole 18 have the same size and shape, the distance between the first limiting hole 16 and the second limiting hole 18 is the same as the distance between two adjacent second vent holes 3, the rotating disc 2 is provided with a limiting protrusion which is matched with the first limiting hole 16 and the second limiting hole 18, when the limiting protrusion on the rotating disc 2 is clamped into the first limiting hole 16, the second vent holes 3 correspond to the first vent holes 14 in position, and the box bottom 1 realizes the air circulation between the inside and the outside; when the limiting bulges on the rotating disc 2 are clamped into the second limiting holes 18, the second vent holes 3 are staggered with the first vent holes 14, and the rotating disc 2 seals the left side surface and the right side surface of the box bottom 1.

The utility model discloses a principle and use flow:

the utility model discloses special department of oral cavity disinfection car needle apparatus box, the spacing arch of rolling disc 2 is located the spacing hole 18 of second, and rolling disc 2 seals 1 left surface and right flank at the bottom of the box, and slide bar 13 is located the below of lower spacing piece 11 of sliding tray 9, and closing plate 12 seals the wash port 8 of 1 bottom surface at the bottom of the box, and left surface, right flank and the bottom surface of 1 at the bottom of the box all are in the encapsulated situation. In the preparation stage before disinfection, the rotating button 4 is pulled outwards, meanwhile, the limiting bulge of the rotating disc 2 is clamped into the first limiting hole 16, the second vent hole 3 corresponds to the first vent hole 14, and the left side surface and the right side surface of the box bottom 1 realize internal and external air circulation; meanwhile, the closing plate 12 is lifted upwards through the lifting button on the closing plate 12, the two end parts of the sliding rod 13 are clamped into the upper limiting block 10 in the sliding groove 9 and the space above the sliding groove 9, and the drain hole 8 is opened at the moment, so that the air circulation and the drainage of the box bottom 1 are smooth.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (3)

1. The utility model provides an oral cavity specialty disinfection car needle apparatus box, includes lid (17), its characterized in that: the box cover (17) is provided with a box bottom (1) in a matching manner, the center positions of the left side surface and the right side surface of the box bottom (1) are provided with through rotating holes (15), the periphery of each rotating hole (15) is provided with a plurality of through first air vents (14), a rotating rod (6) is further arranged in each rotating hole (15), one end of each rotating rod (6) is connected with a baffle (5), the other end of each rotating rod is connected with a rotating disc (2), and each rotating disc (2) is provided with a second air vent (3) corresponding to the first air vents (14); the box bottom is characterized in that a plurality of drain holes (8) are formed in the middle of the bottom face of the box bottom (1), the bottom of the front side face and the bottom of the rear side face of the box bottom (1) are provided with non-through sliding grooves (9), one ends of sliding rods (13) are arranged in the sliding grooves (9) in a sliding mode, the upper portions of the sliding grooves (9) are provided with upper limiting blocks (10), the lower portions of the sliding grooves are provided with lower limiting blocks (11), the other ends of the sliding rods (13) are integrally connected with one side of a sealing plate (12), and the other side of the sealing plate (12) is connected with the same sliding rods (13).

2. The specialized oral sterilization needle instrument box of claim 1, wherein: and a spring (7) is arranged between the baffle (5) and the inner surfaces of the left side surface and the right side surface of the box bottom (1), and the spring (7) is sleeved on the rotating rod (6).

3. The specialized oral sterilization needle instrument box of claim 1, wherein: the box bottom is characterized in that the outer surfaces of the left side surface and the right side surface of the box bottom (1) are provided with a first limiting hole (16) and a second limiting hole (18) which are not communicated, and a limiting bulge matched with the first limiting hole (16) and the second limiting hole (18) is arranged on the rotating disc (2).

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