CN108079336A - A kind of chlorination equipment of medical instrument - Google Patents

Abstract

The invention discloses a disinfection device for medical instruments, which comprises a base, a universal wheel, an outer cylinder, a rotating motor and an inner cylinder. Both the universal wheel and the rotating motor are installed at the lower end of the base, and the outer cylinder is fixed at the upper end of the base. , the upper end of the outer cylinder is hinged with an outer cover, the inner cylinder is installed inside the outer cylinder and the inner cylinder is fixed on the rotating disk, the output end of the rotating motor is connected with the rotating shaft and the rotating shaft is connected with the rotating disk, the upper end of the inner cylinder is hinged with an inner cover, the inner A plurality of medical device placement cavities are arranged inside the cylinder, and adjacent medical device placement cavities are separated by partitions. The upper part of the outer cylinder is also provided with a liquid inlet pipe, and the lower part of the outer cylinder is provided with a liquid outlet pipe. This product only needs to place different medical instruments in different medical instrument placement cavities, then cover the inner cover and outer cover and pass in the disinfectant, and rotate the medical instrument placement cavity while soaking the disinfectant, which improves the disinfection efficiency. The effect is to speed up the disinfection efficiency.

Description

Disinfection device for medical equipment

technical field

The invention relates to the field of medical instruments, in particular to a disinfection device for medical instruments.

Background technique

With the improvement of living standards and the improvement of public facilities, the number of hospitals is gradually increasing. Hospitals refer to medical institutions whose main purpose is to provide medical care services to people. Healthy people (such as pregnant women, parturients, newborns) and completely healthy people (such as people who come to the hospital for physical examination or oral cleaning). People use various medical devices when treating diseases in hospitals. Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body. The purpose of use is the diagnosis, prevention, monitoring, treatment or alleviation of diseases; the diagnosis, monitoring, treatment, alleviation or functional compensation of injuries; the examination, replacement, adjustment or support of physiological structures or physiological processes; the support or maintenance of life; pregnancy Control; providing information for medical or diagnostic purposes by examining samples from the human body.

Although some disposable medical devices are used in hospitals, many important medical devices are reused. People must sterilize medical devices, otherwise it will cause the disease to spread among patients and medical staff, causing serious impact, but now Some medical device disinfection devices can only sterilize a small number of medical devices, which cannot meet the requirements of simultaneous disinfection of a large number of medical devices, reducing the work efficiency of the hospital.

Contents of the invention

The object of the present invention is to provide a disinfection device for medical instruments, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A disinfection device for medical instruments, comprising a base, universal wheels, an outer cylinder, a rotating motor and an inner cylinder, the universal wheels and the rotating motor are installed at the lower end of the base, the outer cylinder is fixed on the upper end of the base and the outer cylinder adopts Hollow structure with an open upper end, an outer cover is hinged on the upper end of the outer cylinder and an outer cover handle is provided on the outer cover, the inner cylinder is installed inside the outer cylinder and fixed on the rotating disk, the output end of the rotating motor is connected to the rotating shaft and the rotating shaft Extending into the outer cylinder, the rotating shaft is connected with the rotating disk, the upper end of the inner cylinder is hinged with an inner cover and an inner cover handle is provided on the inner cover, and a plurality of medical instrument placement cavities are arranged inside the inner cylinder, and the adjacent medical instrument placement cavities A partition is used to separate them, the inner cylinder is uniformly provided with a first through hole, the medical device placement cavity is provided with a second through hole, the partition is provided with a third through hole, and the upper part of the outer cylinder is also provided with an external A connected liquid inlet pipe, the lower part of the outer cylinder is provided with a liquid outlet pipe connected to the outside world and a one-way valve is arranged on the liquid outlet pipe, the outer cylinder includes an outer outer wall and an inner inner wall, and there is also a valve between the outer wall and the inner wall The electric heating pipe is connected to the power supply through a plug.

As a further solution of the present invention: an ultraviolet sterilizing device is installed on the bottom of the outer cover.

As a further solution of the present invention: the outer cover is hinged to the outer cylinder through hinges on both sides.

As a further solution of the present invention: the exterior of the ultraviolet sterilizing device is provided with a waterproof cover, and the ultraviolet sterilizing device adopts an ultraviolet lamp.

As a further solution of the present invention: the medical device placement cavity is fixed on the rotating disk through the support column.

As a further solution of the present invention: the diameters of the first through hole, the second through hole and the third through hole are all different.

Compared with the prior art, the beneficial effect of the present invention is that the product is reasonable in design, simple in structure and operation, and only needs to place different medical instruments in different medical instrument placement cavities, and then cover the inner cover and the outer cover. Cover and pass through the disinfectant, and rotate the medical instrument placement cavity while soaking the disinfectant, which improves the disinfection effect and accelerates the disinfection efficiency; this product is also equipped with an electric heating tube and an ultraviolet sterilizing device, which cooperates with the disinfectant to disinfect Disinfection kills the viruses and bacteria on medical devices, prevents them from spreading between patients and between patients and medical staff, and protects the health of patients and medical staff.

Description of drawings

Fig. 1 is a schematic diagram of the external structure of a disinfection device for medical instruments.

Fig. 2 is a schematic diagram of the internal structure of the disinfection device for medical instruments.

Fig. 3 is a cross-sectional view of the outer cylinder in the disinfection device for medical instruments.

Among them: 1-outer cover, 2-outer cylinder, 3-inlet pipe, 4-outlet pipe, 5-one-way valve, 6-universal wheel, 7-rotating motor, 8-ultraviolet sterilizing device, 9-hinge , 10-inner cover, 11-inner cover handle, 12-inner cylinder, 13-rotating shaft, 14-rotating disk, 15-medical equipment placement cavity, 16-support column, 17-partition, 18-first pass Hole, 19-the second through hole, 20-the third through hole, 21-cover handle, 22-outer wall, 23-electric heating pipe, 24-inner wall, 25-base.

Detailed ways

The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

Please refer to Fig. 1-3, a kind of disinfection device of medical instrument, comprises base 25, universal wheel 6, outer cylinder 2, rotating motor 7 and inner cylinder 12, and described universal wheel 6 and rotating motor 7 are all installed on the base 25, the outer cylinder 2 is fixed on the upper end of the base 25 and the outer cylinder 2 adopts a hollow structure with an upper end opening, the upper end of the outer cylinder 2 is hinged with an outer cover 1 and the outer cover 1 is provided with an outer cover handle 21, and the inner cylinder 12 is installed on the outer Inside the cylinder 2 and the inner cylinder 12 is fixed on the rotating disk 14, the output end of the rotating motor 7 is connected with the rotating shaft 13 and the rotating shaft 13 extends into the outer cylinder 2, the rotating shaft 13 is connected with the rotating disk 14, and the upper end of the inner cylinder 12 is hinged There is an inner cover 10 and an inner cover handle 11 is provided on the inner cover 10, and a plurality of medical instrument placement cavities 15 are arranged inside the inner cylinder 12, and a partition 17 is used to separate adjacent medical instrument placement cavities 15, and the inner cylinder 12 is evenly provided with a first through hole 18, a second through hole 19 is provided on the medical device placement chamber 15, a third through hole 20 is provided on the partition 17, and an inlet communicating with the outside is provided on the upper part of the outer cylinder 2. The liquid pipe 3, the lower part of the outer cylinder 2 is provided with a liquid outlet pipe 4 communicating with the outside world and the liquid outlet pipe 4 is provided with a one-way valve 5, the outer cylinder 2 includes an outer outer wall 22 and an inner inner wall 24, the outer wall 22 and the inner inner wall 24. Also be provided with electric heat pipe 23 between inner wall 24, electric heat pipe 23 links to each other with power supply by plug, electric heat pipe 23 can heat the disinfectant in inner wall 24, improves disinfection effect, shortens disinfection time. The bottom of the outer cover 1 is equipped with an ultraviolet sterilizing device 8, which can sterilize medical instruments by ultraviolet rays. The outer cover 1 is hinged with the outer cylinder 2 through the hinges 9 on both sides, and the hinge 9 can also be replaced with other flexible parts or retractable parts, so that the outer cover 1 can be pulled apart when the inner cylinder 12 needs to be used. It is necessary to use the inner cylinder 12 to fasten the outer cover 1 on the outer cylinder 2 , and to facilitate taking and placing medical instruments inside the outer cylinder 2 . The outside of the ultraviolet sterilizing device 8 is provided with a waterproof cover, which can avoid the erosion of the disinfectant on the ultraviolet sterilizing device 8 and prolong the service life of the device. The ultraviolet sterilizing device 8 adopts an ultraviolet lamp. The medical device placement cavity 15 is fixed on the rotating disk 14 through the support column 16 . The diameters of the first through hole 18 , the second through hole 19 and the third through hole 20 are all different, which facilitates the entry and exit of disinfectant.

The working principle of the present invention is: when the user needs to sterilize multiple medical instruments, the user opens the outer cover 1 through the outer cover handle 21, and then uses the inner cover handle 11 to open the inner cover 10, and puts the medical instruments on the Place different medical instruments in the cavity 15, and then close the inner cover 10 and the outer cover 1 in turn, and the user sends the disinfectant into the outer cylinder 2 through the liquid inlet pipe 3, and at this time, the one-way valve 5 of the liquid outlet pipe 4 Closed, the disinfectant will not flow out from the outlet pipe 4, and the disinfectant enters the medical instrument placement cavity 15 through the first through hole 18, the second through hole 19 and the third through hole 20 and fills the medical instrument placement cavity 15 for disinfection. Soak and sterilize the medical instruments. While soaking and sterilizing, people can turn on the rotating motor 7. The rotating motor 7 drives the rotating shaft 13 to rotate. The rotating shaft 13 drives the rotating disk 14 to rotate, thereby driving the inner cylinder 12 to rotate, and the inner cylinder 12 to rotate. It can drive the disinfectant solution in the cavity 15 where the medical instruments are placed to rotate, so that the disinfection is more uniform, and the disinfection of the medical instruments can be accelerated and the disinfection time can be shortened. The user can also connect the power supply so that the electric heating tube 23 is energized to work, and the electric heating tube 23 heats the disinfectant to enhance the disinfection effect on the medical equipment and shorten the disinfection time. After the disinfection of the disinfectant is completed, the one-way valve 5 is opened, and the used disinfectant flows out along the liquid outlet pipe 4. People can align the liquid outlet pipe 4 with the disinfectant recovery box to recycle the disinfectant. The ultraviolet sterilizing device 8 It can sterilize the sterilized medical instruments by ultraviolet rays, and sterilize them through various methods of disinfectant, high temperature and ultraviolet rays. The disinfection effect is good and the efficiency is high, so that the viruses and bacteria on the medical instruments are killed and prevent them from spreading between patients. and transmission between patients and medical staff to protect the health of patients and medical staff.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. A disinfection device for medical instruments, characterized in that it comprises a base, universal wheels, an outer cylinder, a rotating motor and an inner cylinder, the universal wheels and the rotating motor are all mounted on the lower end of the base, and the outer cylinder is fixed on the base The upper end of the outer cylinder adopts a hollow structure with an upper end opening, the upper end of the outer cylinder is hinged with an outer cover and the outer cover is provided with an outer cover handle, the inner cylinder is installed inside the outer cylinder and the inner cylinder is fixed on the rotating disk, the output end of the rotating motor and The rotating shaft is connected and the rotating shaft extends into the outer cylinder, the rotating shaft is connected with the rotating disk, the upper end of the inner cylinder is hinged with an inner cover and the inner cover is provided with an inner cover handle, and the inner cylinder is provided with a plurality of medical device placement cavities and is connected to each other. Adjacent medical device placement cavities are separated by partitions, the inner cylinder is uniformly provided with first through holes, the medical device placement cavity is provided with second through holes, the partition is provided with third through holes, and the outer cylinder is provided with a second through hole. The upper part is also provided with a liquid inlet pipe communicating with the outside, and the lower part of the outer cylinder is provided with a liquid outlet pipe communicating with the outside world and a one-way valve is arranged on the liquid outlet pipe. The outer cylinder includes an outer outer wall and an inner inner wall. An electric heating pipe is also arranged between the inner walls, and the electric heating pipe is connected with a power source through a plug. 2. The disinfection device for medical instruments according to claim 1, characterized in that an ultraviolet sterilizing device is installed at the bottom of the outer cover. 3. The disinfection device for medical instruments according to claim 1, wherein the outer cover is hinged to the outer cylinder through hinges on both sides. 4. The disinfection device for medical instruments according to claim 1, characterized in that a waterproof cover is arranged outside the ultraviolet sterilizing device, and the ultraviolet sterilizing device adopts an ultraviolet lamp. 5 . The disinfection device for medical instruments according to claim 1 , wherein the medical instrument placement cavity is fixed on the rotating disk through support columns. 6 . 6 . The disinfection device for medical instruments according to claim 1 , wherein the diameters of the first through hole, the second through hole and the third through hole are all different.