CN216570867U - Nursing instrument sterilization device based on sterilization supply center - Google Patents

Abstract

The utility model discloses a sterilizing device for nursing equipment based on a sterilization supply center, which comprises a box body and an upper cover hinged on the upper end of the box body. An air column is fixedly installed at the center point of the box body, and a mist is rotatably installed at the upper end of the air column. atomizing nozzle, and the end of the air column extends to the inside of the box, the end of the air column is provided with a booster pump, the outside of the atomizing nozzle is evenly distributed and fixedly installed with arc-shaped spring bars, each arc-shaped spring bar is downward The end of the arc spring bar is hinged with a scraper, the atomizing nozzle and the air column are symmetrically distributed and fixedly installed with a support ring frame, and a connecting rod is arranged between the two support ring frames. During the use process of the utility model, the articles to be sterilized are fixed upside down, and the high-temperature steam is used for sterilization. residual amount.

Description

Nursing instrument sterilization device based on sterilization supply center

technical field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a sterilization device for nursing equipment based on a sterilization supply center.

Background technique

The disinfection supply center is the supply unit of various sterile items in the hospital. It is responsible for the cleaning, packaging, disinfection and sterilization and supply of medical equipment. Modern hospitals have a wide variety of supplies, involving a wide range of departments, and the use of turnover is fast. Each work is related to the quality of medical treatment, teaching and scientific research. If the disinfection and sterilization is not complete, it will cause hospital-wide infection, and the imperfect supply can affect the diagnosis and treatment. Therefore, it is very important to do a good job in the supply room, and it is also an indispensable part of the hospital's work.

For the nursing and rehabilitation department in the hospital, serving postoperative patients and patients with inconvenient mobility, the equipment needed in nursing work mainly includes: nursing treatment car, medical tool group (hemostatic forceps, tweezers, etc.), especially for nursing treatment For the car, it mainly contains medical tool sets and medicines, but there are also two waste bins on the car body, which are used to store medical waste and garbage respectively.

The waste tube is most likely to breed bacteria, and even cause cross-infection problems. The traditional disinfection and sterilization methods are: high temperature steam sterilization and chemical sterilization. Inside, after drying, bacteria still remain in the waste tube. Therefore, in order to solve such problems, we propose a sterilization device for nursing equipment based on a disinfection supply center.

Utility model content

The purpose of this utility model is to solve the shortcomings of the prior art, and propose a sterilization device for nursing equipment based on a sterilization supply center.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

A sterilization device for nursing equipment based on a sterilization supply center, including a box body and an upper cover hinged on the upper end of the box body, an air column is fixedly installed at the center point of the box body, and an atomizer is installed on the upper end of the air column. a spray head, and the end of the air column extends to the inside of the box, and the end of the air column is provided with a booster pump;

The outer part of the atomizing nozzle is uniformly distributed and fixedly installed with arc-shaped spring bars, each of the arc-shaped spring bars is bent downward, and the end of the arc-shaped spring bar is hinged with a scraper, and the atomizing nozzle is A support ring frame is fixedly installed in a symmetrical distribution with the air column, a connecting rod is arranged between the two support ring frames, and the connecting rod is fixedly connected with the support ring frame located inside the atomizing nozzle, and all the support ring frames are fixedly connected. The connecting rod is rotatably connected with the support ring frame located inside the air column, and a fan blade is fixedly installed on the connecting rod.

Preferably, a sealing ring matching the inner diameter of the box is fixedly installed on the lower surface of the upper cover plate.

Preferably, a sliding sleeve is fixedly installed in the center of the lower surface of the upper cover plate, a sliding rod is slidably installed inside the sliding sleeve, an upper fixing plate is fixedly installed on the lower surface of the sliding rod, and the sliding rod is located in the sliding sleeve A buffer spring is arranged on the circumferential outer wall of the lower end, ball sleeves are fixedly installed on the lower surface of the upper fixing plate in a uniform distribution, and a top ball is fixedly installed inside each of the ball sleeves.

Preferably, an insulating sleeve is fixedly installed on the circumferential outer wall of the air column, and heating pipes are uniformly distributed inside the insulating sleeve.

Preferably, a sewage pipe is fixedly installed at the lower end of the outer wall of one side of the box body, and the inner wall of the bottom end of the box body is inclined in a direction close to the sewage pipe.

The sterilization device for nursing equipment based on the disinfection supply center proposed by the utility model has the beneficial effects that: the whole device sterilizes the sterilized products with high-temperature steam, and the products to be sterilized, such as waste product tubes, are fixed in an upside-down manner, The inner wall of the waste tube is washed with high-temperature steam. During the flow of high-temperature steam, the atomizing nozzle can be driven to rotate, and the upper end of the waste tube is initially fixed by the top ball, and the contact surface between the top ball and the waste tube is small. Reduce the damage to the waste tube, and in the process of fixing the waste tube and the rotation of the atomizing nozzle, each scraper can be driven to rub the inner wall of the waste tube, scraping off the residual medicine or condensed water and discharging.

Description of drawings

1 is a schematic structural diagram of a sterilizing device for nursing equipment based on a sterilization supply center proposed by the utility model;

Fig. 2 is the cutaway view of the upper fixed plate part of the sterilization device for nursing equipment based on the disinfection supply center proposed by the utility model;

Fig. 3 is the side sectional view of the box body part of the nursing instrument sterilization device based on the sterilization supply center proposed by the utility model;

4 is a sectional view of an air column component of a sterilizing device for nursing equipment based on a sterilization supply center proposed by the utility model;

FIG. 5 is a schematic structural diagram of part A of the sterilization device for nursing equipment based on a sterilization supply center proposed by the present invention.

In the figure: 1. Box body; 2. Booster pump; 3. Sewage pipe; 4. Upper fixed plate; 5. Sealing ring; 6. Upper cover plate; 7. Sliding sleeve; 8. Sliding rod; 9. Buffer spring ;10, ball sleeve; 11, top ball; 12, air column; 13, isolation sleeve; 14, scraper; 15, arc spring strip; 16, atomizing nozzle; 17, heating pipe; 18, fan blade; 19 , connecting rod; 20, support ring frame.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation , are constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

Referring to Figures 1-5, a sterilization device for nursing equipment based on a sterilization supply center includes a box body 1 and an upper cover 6 hinged on the upper end of the box body 1. An air column 12 is fixedly installed at the inner center of the box body 1. The upper end of the column 12 is rotatably installed with an atomizing nozzle 16, and the end of the air column 12 extends to the interior of the box 1, and the end of the air column 12 is provided with a booster pump 2;

The outside of the atomizing nozzle 16 is uniformly distributed and fixedly installed with arc-shaped spring bars 15, each arc-shaped spring bar 15 is bent downward, and the end of the arc-shaped spring bar 15 is hinged with a scraper 14, and the atomizing nozzle 16 is connected to the gas. A support ring frame 20 is installed symmetrically between the columns 12, a connecting rod 19 is arranged between the two support ring frames 20, and the connecting rod 19 is fixedly connected with the support ring frame 20 located inside the atomizing nozzle 16, and The connecting rod 19 is rotatably connected with the support ring frame 20 located inside the air column 12, the fan blade 18 is fixedly installed on the connecting rod 19, and the sealing ring 5 matching the inner diameter of the box 1 is fixedly installed on the lower surface of the upper cover plate 6, A sliding sleeve 7 is fixedly installed at the center of the lower surface of the upper cover plate 6 , a sliding rod 8 is slidably installed inside the sliding sleeve 7 , an upper fixing plate 4 is fixedly installed on the lower surface of the sliding rod 8 , and the sliding rod 8 is located on the circumference of the lower end of the sliding sleeve 7 A buffer spring 9 is arranged on the outer wall, the lower surface of the upper fixed plate 4 is uniformly distributed and fixedly installed with ball sleeves 10, each ball sleeve 10 is fixedly installed with a top ball 11, and an insulating sleeve 13 is fixedly installed on the circumferential outer wall of the air column 12. There are heating pipes 17 evenly distributed inside the insulating sleeve 13 , a sewage pipe 3 is fixedly installed at the lower end of the outer wall of one side of the box 1 , and the inner wall of the bottom end of the box 1 is inclined along the direction close to the sewage pipe 3 .

During the use of the utility model, the upper cover plate 6 is opened, and the waste tube is placed on the outside of each scraper 14 in an upside-down manner. Then close the upper cover 6, under the action of the buffer spring 9, to match the height of the waste tube, and each top ball 11 is fixed on the lower surface of the waste tube, the contact surface is small, and the damage to the waste tube is reduced;

Connect the steam box at the end of the air column 12. The steam box contains high-temperature steam, and the high-temperature steam is doped with different sterilization agents. Under the action of the booster pump 2, the high-temperature steam enters into the The inside of the air column 12 drives the connecting rod 19 to rotate when passing through the fan blade 18, because the connecting rod 19 is fixedly connected with the support ring frame 20 located inside the atomizing nozzle 16, and the connecting rod 19 is connected to the air column 12. The inner support ring frame 20 is rotatably connected, thereby driving the atomizing nozzle 16 to rotate, and performing high-temperature steam sterilization treatment on the inside of the waste tube. In addition, during this process, the heating tube 17 is activated synchronously to heat up the inside of the box 1. , so as to improve the sterilization efficiency;

In addition, because the waste tube is in a fixed state, and the atomizing nozzle 16 is in a rotating state, each scraper 14 scratches the condensed water or chemical residue attached to the inner wall of the waste tube, so that the condensed water or the chemical residue falls down and flows along the box body. The inner wall of the bottom end of 1 is discharged from the sewage pipe 3, and because the inner wall of the box 1 is inclined in the direction close to the sewage pipe 3, the condensed water or the residue of the chemical can be concentrated on the position of the sewage pipe 3. After the cleaning is completed, Open the upper cover 1 and take out the sterilized waste cartridge.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (5)

1. A nursing device sterilization device based on a sterilization supply center, comprising a box body (1) and an upper cover plate (6) hinged on the upper end of the box body (1), characterized in that the inner center of the box body (1) An air column (12) is fixedly installed at the point position, an atomizing nozzle (16) is rotatably installed on the upper end of the air column (12), and the end of the air column (12) extends to the inside of the box (1), so The end of the air column (12) is provided with a booster pump (2); The outside of the atomizing nozzle (16) is uniformly distributed and fixedly installed with arc-shaped spring bars (15), each of the arc-shaped spring bars (15) is bent downward, and the arc-shaped spring bars (15) ) end is hinged with a scraper (14), a support ring frame (20) is fixedly installed in a symmetrical distribution between the atomizing nozzle (16) and the air column (12), and the two support ring frames (20) are fixedly installed. A connecting rod (19) is arranged between, the connecting rod (19) is fixedly connected with the support ring frame (20) located inside the atomizing nozzle (16), and the connecting rod (19) is connected with the air column (16). 12) The inner support ring frames (20) are rotatably connected, and a fan blade (18) is fixedly installed on the connecting rod (19). 2. The sterilization device for nursing equipment based on a disinfection supply center according to claim 1, characterized in that, a sealing ring ( 5). 3. The device for sterilizing nursing equipment based on a sterilization supply center according to claim 2, wherein a sliding sleeve (7) is fixedly installed at the center of the lower surface of the upper cover plate (6), and the sliding sleeve (7) A sliding rod (8) is slidably installed inside, an upper fixing plate (4) is fixedly installed on the lower surface of the sliding rod (8), and the sliding rod (8) is located on the circumferential outer wall of the lower end of the sliding sleeve (7) A buffer spring (9) is arranged on the upper surface, a ball sleeve (10) is fixedly installed on the lower surface of the upper fixing plate (4) in a uniform distribution, and a top ball (11) is fixedly installed inside each of the ball sleeves (10). 4. The sterilizing device for nursing equipment based on a disinfection supply center according to claim 1, wherein an insulating sleeve (13) is fixedly installed on the circumferential outer wall of the air column (12), and the insulating sleeve ( 13) Heating pipes (17) are evenly distributed inside. 5 . The sterilizing device for nursing equipment based on a disinfection supply center according to claim 1 , wherein a sewage pipe ( 3 ) is fixedly installed at the lower end of the outer wall of one side of the box body ( 1 ), and the box body (1) The inner wall of the bottom end is inclined along the direction close to the sewage pipe (3).

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