CN223601733U - A sterilization device for medical devices - Google Patents
A sterilization device for medical devicesInfo
- Publication number
- CN223601733U CN223601733U CN202422903715.XU CN202422903715U CN223601733U CN 223601733 U CN223601733 U CN 223601733U CN 202422903715 U CN202422903715 U CN 202422903715U CN 223601733 U CN223601733 U CN 223601733U
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- CN
- China
- Prior art keywords
- disinfection
- disinfection box
- pump
- liquid storage
- storage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a medical instrument disinfection device, which relates to the technical field of disinfection devices and comprises a disinfection box and a cover body arranged on the disinfection box, wherein a storage basket is arranged in the disinfection box, longitudinal spray pipes are symmetrically and vertically arranged on two sides of the interior of the disinfection box, transverse spray pipes are horizontally arranged above two sides of the interior of the disinfection box far away from the longitudinal spray pipes, an ultrasonic generator fixedly connected with the inner wall of the disinfection box is arranged below the transverse spray pipes, an electric telescopic rod is arranged in an interlayer at the bottom of the disinfection box, the output end of the electric telescopic rod is arranged on the storage basket, two symmetrical and inclined ultraviolet sterilizing lamps are arranged on two sides of the top of the interior of the cover body, a heating lamp tube fixedly connected with the top of the interior of the cover body is arranged between the two ultraviolet sterilizing lamps, the cleaning and disinfection process is not needed, the possibility of secondary pollution is avoided, medical instruments are not required to be cleaned one by one after the medical instruments are disinfected, and the medical instruments are not required to be cleaned one by one.
Description
Technical Field
The utility model relates to the technical field of disinfection devices, in particular to a disinfection device for medical equipment.
Background
Medical devices refer to instruments, devices, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body. Medical instruments such as scalpels, surgical scissors, forceps, vascular clamps, tissue clamps, needle holders and the like used in the surgical process need to be cleaned and sterilized before and after use.
At present, surgical instruments need to be cleaned and disinfected before and after use, the traditional mode is generally manual cleaning, the cleaning is difficult to complete, and ultraviolet light is needed to be used for sterilizing after the cleaning is completed, the surgical instruments after the cleaning are needed to be taken out manually and placed in a sterilizing box, as part of surgical instruments are sharp, medical workers are easily scratched in the transferring process, and secondary pollution is easily caused to the surgical instruments after the cleaning is easily caused by contact of the surgical instruments with dust in the air in the transferring process.
Disclosure of utility model
The utility model aims to provide a medical instrument disinfection device, which does not need to be transported in the cleaning and disinfection process, avoids the possibility of secondary pollution, does not need to wipe the medical instruments one by one after the medical instruments are disinfected, saves time and labor, and reduces the disinfection work for medical staff.
In order to achieve the aim, the utility model provides the technical scheme that the sterilizing device for the medical instrument comprises a sterilizing box and a cover body arranged on the sterilizing box, wherein a storage basket is arranged in the sterilizing box; the sterilizing box comprises a sterilizing box body, a sterilizing box, a transverse spray pipe, an ultrasonic generator, an electric telescopic rod, a liquid discharge pipe, a control valve and a control valve, wherein longitudinal spray pipes are symmetrically and vertically arranged on two sides of the inside of the sterilizing box;
The two sides of the top inside the cover body are symmetrically and obliquely provided with ultraviolet sterilizing lamps, and a heating lamp tube fixedly connected with the top inside the cover body is arranged between the two ultraviolet sterilizing lamps.
In order to facilitate storage of disinfectant and purified water or distilled water, the disinfection device for the medical instrument is preferably characterized in that a first liquid storage tank and a second liquid storage tank are respectively arranged on two sides of the bottom of the disinfection tank, a first pump and a second pump are respectively arranged on the first liquid storage tank and the second liquid storage tank, input ends of the first pump and the second pump are respectively communicated with the first liquid storage tank and the second liquid storage tank through pipelines, output ends of the first pump and the second pump are respectively communicated with the pipelines for communicating a longitudinal spray pipe and a transverse spray pipe through pipelines, and one-way valves are arranged on the pipelines of the output ends of the first pump and the second pump.
In order to easily monitor the liquid level of the sterilizing liquid in the sterilizing box, the sterilizing device for the medical instrument is preferably provided with a radar liquid level meter above the inner wall of the sterilizing box, and a touch screen control panel is arranged on the sterilizing box and is respectively electrically connected with the radar liquid level meter, the first pump, the second pump, the ultrasonic generator, the ultraviolet sterilizing lamp, the heating lamp tube and the control valve.
In order to easily and intuitively check the liquid amounts of the inner walls of the first liquid storage tank and the second liquid storage tank, the disinfection device for the medical instrument is preferably provided with visual windows.
In order to facilitate the whole movement of the sterilizing box, the first liquid storage box and the second liquid storage box, the sterilizing device for the medical instrument is preferable, the two sides of the bottom of the sterilizing box are respectively provided with a supporting leg, the bottoms of the supporting legs are respectively provided with a base, and the first liquid storage box and the second liquid storage box are respectively arranged at the tops of the bases.
In order to avoid disinfectant or water stored at the bottom of the disinfection box, the bottom of the interior of the disinfection box is preferably funnel-shaped as the disinfection device of the medical instrument.
Compared with the prior art, the utility model has the following beneficial effects:
the medical instrument to be disinfected is placed in the basket, the first pump is started, disinfectant is conveyed into the longitudinal spray pipe and the transverse spray pipe, and the medical instrument can be washed, disinfected or soaked, after disinfection, the second pump is started, purified water or distilled water is conveyed into the longitudinal spray pipe and the transverse spray pipe, the disinfectant on the medical instrument can be washed, disinfectant stains on the surface of the medical instrument can be effectively avoided, the medical instrument is disinfected, the cleaning and disinfecting process is not required to be carried out, and the possibility of secondary pollution is avoided;
The medical instrument sterilizing device is characterized in that the electric telescopic rod is connected with the ultraviolet sterilizing lamp and the heating lamp tube, the electric telescopic rod is started, the distance between the medical instrument and the ultraviolet sterilizing lamp and the distance between the medical instrument and the heating lamp tube are adjusted, the ultraviolet sterilizing lamp is turned on, the ultraviolet sterilizing lamp can sterilize the medical instrument again, the heating lamp tube is turned on, the medical instrument can be dried while sterilization is performed, the medical instrument does not need to be wiped one by one after sterilization, time and labor are saved, and the sterilizing workload of medical staff is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the A-A structure of FIG. 1;
fig. 3 is a schematic view showing the internal structure of the sterilizing compartment of the present utility model.
The sterilizing device comprises a sterilizing box 1, a cover body 2, a storage basket 3, a longitudinal spray pipe 4, a transverse spray pipe 5, a ultrasonic generator 6, an electric telescopic rod 7, a liquid discharge pipe 8, a control valve 9, a sterilizing lamp 10, an ultraviolet lamp 11, a heating lamp tube 12, a first liquid storage box 13, a second liquid storage box 14, a first pump 15, a second pump 16, a one-way valve 17, a radar level gauge 18, a touch screen control panel 19, a visual window 20, supporting legs 21 and a base.
Detailed Description
Referring to fig. 1 to 3, a sterilizing device for medical instruments comprises a sterilizing box 1 and a cover body 2 arranged on the sterilizing box 1, wherein a storage basket 3 is arranged in the sterilizing box 1, longitudinal spray pipes 4 are symmetrically and vertically arranged on two sides of the inside of the sterilizing box 1, transverse spray pipes 5 are horizontally arranged above two sides, far away from the longitudinal spray pipes 4, of the inside of the sterilizing box 1, the longitudinal spray pipes 4 are communicated with the transverse spray pipes 5 through pipelines, an ultrasonic generator 6 fixedly connected with the inner wall of the sterilizing box 1 is arranged below the transverse spray pipes 5, an electric telescopic rod 7 is arranged in an interlayer at the bottom of the sterilizing box 1, the output end of the electric telescopic rod 7 is arranged on the storage basket 3, a liquid discharge pipe 8 is arranged at the bottom of the sterilizing box 1, and a control valve 9 is arranged on the liquid discharge pipe 8;
The two sides of the top inside the cover body 2 are symmetrically and obliquely provided with ultraviolet sterilizing lamps 10, and a heating lamp tube 11 fixedly connected with the top inside the cover body 2 is arranged between the two ultraviolet sterilizing lamps 10;
the two sides of the bottom of the disinfection tank 1 are respectively provided with a first liquid storage tank 12 and a second liquid storage tank 13, the first liquid storage tank 12 and the second liquid storage tank 13 are respectively provided with a first pump 14 and a second pump 15, the input ends of the first pump 14 and the second pump 15 are respectively communicated with the first liquid storage tank 12 and the second liquid storage tank 13 through pipelines, the output ends of the first pump 14 and the second pump 15 are respectively communicated with the pipelines which are communicated with the longitudinal spray pipe 4 and the transverse spray pipe 5 through pipelines, and the pipelines of the output ends of the first pump 14 and the second pump 15 are respectively provided with one-way valves 16.
In the embodiment, the first liquid storage tank 12 stores disinfectant, and the second liquid storage tank 13 stores purified water or distilled water;
When in disinfection, medical instruments (such as a scalpel, forceps and the like) to be disinfected are placed in the basket 3, the cover body 2 is covered, the first pump 14 is started, disinfectant is conveyed into the longitudinal spray pipe 4 and the transverse spray pipe 5, the spray ports of the longitudinal spray pipe 4 and the transverse spray pipe 5 face the basket 3, the disinfectant is sprayed to pass through the basket 3, so that the disinfectant is easy to flush and disinfect the medical instruments in the basket 3, and the control valve 9 on the liquid discharge pipe 8 is opened during flushing, so that the disinfectant is directly discharged out of the disinfection box 1 (the flushing time can be set by oneself);
After flushing, the control valve 9 on the liquid discharge pipe 8 is closed, the first pump 14 is started, the longitudinal spray pipe 4 and the transverse spray pipe 5 continuously convey disinfectant into the disinfection box 1, the disinfectant is soaked in the basket 3, medical instruments in the basket are soaked and disinfected, the disinfectant is soaked in the basket 3 (soaked in the medical instruments) during soaking and disinfecting, the ultrasonic generator 6 is started, micro bubbles generated by ultrasonic waves in the disinfectant are rapidly expanded and contracted under the vibration of the ultrasonic waves, powerful micro-jet and shock waves are generated, and the physical effect can destroy cell walls or cell membranes of microorganisms such as bacteria and viruses on the medical instruments, so that the sterilizing and disinfecting effects of the medical instruments are improved;
After soaking and sterilizing, the control valve 9 on the liquid discharge pipe 8 is opened to directly discharge the sterilizing liquid out of the sterilizing box 1, then the second pump 15 is started to convey purified water or distilled water into the longitudinal spray pipe 4 and the transverse spray pipe 5, the purified water or distilled water is sprayed on the medical equipment, the sterilizing liquid on the medical equipment can be washed (the purified water or distilled water sources contain fewer mineral substances, metal ions and other impurities compared with tap water), and the surface of the medical equipment can be more effectively prevented from being left with sterilizing liquid stains;
After washing, the electric telescopic rod 7 is started, the object placing basket 3 drives the medical instrument to move upwards, the medical instrument is closer to the ultraviolet sterilizing lamp 10 and the heating lamp tube 11, the ultraviolet sterilizing lamp 10 is turned on, the ultraviolet sterilizing lamp 10 can sterilize the medical instrument again, the heating lamp tube 11 is turned on, the medical instrument can be dried during sterilization, and the sterilization efficiency and the sterilization quality of the medical instrument are improved;
the check valve 16 prevents liquid from flowing back on the inner walls of the first liquid storage tank 12 and the second liquid storage tank 13;
in the description of the utility model, the utility model can be used for directly carrying out washing disinfection or direct soaking disinfection.
As a technical optimization scheme of the utility model, a radar liquid level gauge 17 is arranged above the inner wall of the disinfection box 1, a touch screen control panel 18 is arranged on the disinfection box 1, and the touch screen control panel 18 is respectively electrically connected with the radar liquid level gauge 17, the first pump 14, the second pump 15, the ultrasonic generator 6, the ultraviolet sterilization lamp 10, the heating lamp tube 11 and the control valve 9.
In the embodiment, when medical equipment is soaked, the radar liquid level meter 17 can monitor the liquid level of the disinfectant in the disinfectant tank when the disinfectant is conveyed into the disinfectant tank 1, when the liquid level reaches a set value, the touch screen control panel 18 receives a signal and can control the first pump 14 to be powered off, and the touch screen control panel 18 is matched with a PLC (programmable logic controller) for use, so that the first pump 14, the second pump 15, the ultrasonic generator 6, the ultraviolet sterilization lamp 10 and the heating lamp tube 11 can be controlled to be powered on, and the powering-on time period is set, so that the function of fully automatically disinfecting the medical equipment is realized.
As a technical optimization scheme of the utility model, the first liquid storage tank 12 and the second liquid storage tank 13 are provided with visual windows 19.
In this embodiment, the viewing window 19 is easy to visually check the residual amounts of the liquid in the first liquid storage tank 12 and the second liquid storage tank 13.
As a technical optimization scheme of the utility model, the two sides of the bottom of the disinfection box 1 are provided with the supporting legs 20, the bottoms of the supporting legs 20 are provided with the bases 21, and the first liquid storage box 12 and the second liquid storage box 13 are arranged on the tops of the bases 21.
In this embodiment, the first tank 12 and the second tank 13 are easily moved synchronously when the sterilizing tank 1 is moved by the base 21.
As a technical optimization scheme of the utility model, the inner bottom of the sterilizing box 1 is funnel-shaped.
In the embodiment, the bottom of the inside of the disinfection box 1 is funnel-shaped, so that disinfectant or flushing fluid in the disinfection box 1 is easily and efficiently discharged, and the disinfectant or flushing fluid is prevented from being stored at the top of the disinfection box 1.
The medical instrument to be disinfected is firstly placed in a basket 3, a cover body 2 is covered, a first pump 14 is started, disinfectant in a longitudinal spray pipe 4 and a transverse spray pipe 5 is firstly washed and disinfected, a control valve 9 on a liquid discharge pipe 8 is firstly opened during washing, the disinfectant is directly discharged out of a disinfection box 1 after washing, the disinfectant is conveyed into the disinfection box 1 again to soak the medical instrument, the disinfectant is discharged after soaking for a certain time, a second pump 15 is started, the medical instrument is washed by purified water or distilled, the disinfectant is prevented from being left on the surface of the medical instrument after washing, an electric telescopic rod 7 is started, the distance between the medical instrument and the ultraviolet sterilization lamp 10 and the heating lamp 11 is adjusted, the ultraviolet sterilization lamp 10 is started, the medical instrument can be disinfected again, the heating lamp 11 is opened, the medical instrument can be dried during disinfection, and the efficiency and the disinfection quality of the medical instrument can be improved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422903715.XU CN223601733U (en) | 2024-11-27 | 2024-11-27 | A sterilization device for medical devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422903715.XU CN223601733U (en) | 2024-11-27 | 2024-11-27 | A sterilization device for medical devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223601733U true CN223601733U (en) | 2025-11-28 |
Family
ID=97792297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422903715.XU Active CN223601733U (en) | 2024-11-27 | 2024-11-27 | A sterilization device for medical devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223601733U (en) |
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2024
- 2024-11-27 CN CN202422903715.XU patent/CN223601733U/en active Active
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