Disinfection device for medical apparatus and instruments

Abstract

The utility model discloses a disinfection device for medical instruments, which relates to the technical field of disinfection devices and comprises a disinfection box and a cover body arranged on the disinfection box, and a storage basket is arranged in the disinfection box. Longitudinal spraying pipes are symmetrically and vertically arranged on the two sides of the interior of the disinfection box, transverse spraying pipes are horizontally arranged above the positions, away from the two sides of the longitudinal spraying pipes, of the interior of the disinfection box, and ultrasonic generators fixedly connected with the inner wall of the disinfection box are arranged below the transverse spraying pipes; an electric telescopic rod is arranged in the interlayer at the bottom of the disinfection box, and the output end of the electric telescopic rod is arranged on the storage basket; ultraviolet germicidal lamps are symmetrically and obliquely arranged on the two sides of the top of the interior of the cover body, and a heating lamp tube fixedly connected with the top of the interior of the cover body is arranged between the two ultraviolet germicidal lamps; transferring is not needed in the cleaning and disinfection process, the possibility of secondary pollution is avoided, the medical instruments do not need to be wiped one by one after being disinfected, and disinfection work is relieved for medical workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to disinfection device technical field, concretely is a kind of disinfection device of medical instrument. BACKGROUND

[0002] Medical instrument refers to the instrument, equipment, appliance, in-vitro diagnostic reagent and calibrant, material and other similar or related articles for human body directly or indirectly. Such as surgical knife, surgical scissors, surgical forceps, blood vessel forceps, tissue forceps, needle holder and other medical instruments used in surgical procedure need to be cleaned and disinfected before and after use.

[0003] At present, surgical instruments need to be cleaned and disinfected before and after use. The traditional method is usually manual cleaning, which is difficult to clean thoroughly, and after cleaning, it needs to be placed in a sterilization box for sterilization treatment. This process needs to be manually taken out and placed in the sterilization box. Since some surgical instruments are sharp, they can easily scratch medical workers during transportation, and the surgical instruments can be contaminated again during transportation. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a disinfection device for medical instruments, which avoids the possibility of secondary pollution and saves time and effort by eliminating the need to wipe each medical instrument after disinfection, thereby reducing the workload of medical staff.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a disinfection device for medical instruments, comprising a disinfection box, a cover body arranged on the disinfection box, and a storage basket arranged in the disinfection box. Two longitudinal spray pipes are symmetrically arranged on both sides of the interior of the disinfection box, and a horizontal spray pipe is arranged horizontally above the two sides of the disinfection box away from the longitudinal spray pipes. The longitudinal spray pipe and the horizontal spray pipe are connected by a pipeline. An ultrasonic generator is fixedly connected to the inner wall of the disinfection box below the horizontal spray pipe. An electric telescopic rod is arranged in the interlayer at the bottom of the disinfection box, and the output end of the electric telescopic rod is arranged on the storage basket. A drain pipe is arranged at the bottom of the disinfection box, and a control valve is arranged on the drain pipe.

[0006] Two ultraviolet germicidal lamps are symmetrically and obliquely arranged on both sides of the top of the cover body, and a heating lamp tube is fixedly connected to the top of the cover body between the two ultraviolet germicidal lamps.

[0007] In order to easily store disinfectant and pure water or distilled water, as a kind of disinfection device of medical apparatus and instruments of the utility model preferably, the bottom of the disinfection box is provided with first liquid storage tank and second liquid storage tank respectively on both sides;First liquid storage tank and second liquid storage tank are provided with first pump and second pump respectively, the input end of first pump and second pump is communicated with first liquid storage tank and second liquid storage tank by pipeline respectively, the output end of first pump and second pump is communicated with the pipeline of longitudinal spray pipe and transverse spray pipe by pipeline respectively;One-way valve is arranged on the pipeline of the output end of first pump and second pump.

[0008] In order to easily monitor the liquid level of disinfectant in the disinfection box, as a kind of disinfection device of medical apparatus and instruments of the utility model preferably, radar liquid level meter is arranged on the upper portion of the inner wall of the disinfection box, touch screen control panel is arranged on the disinfection box, and the touch screen control panel is electrically connected with radar liquid level meter, first pump, second pump, ultrasonic generator, ultraviolet sterilization lamp, heating lamp tube and control valve respectively.

[0009] In order to easily intuitively check the liquid amount of the inner wall of first liquid storage tank and second liquid storage tank, as a kind of disinfection device of medical apparatus and instruments of the utility model preferably, visual window is arranged on first liquid storage tank and second liquid storage tank.

[0010] In order to easily move the disinfection box, first liquid storage tank and second liquid storage tank as a whole, as a kind of disinfection device of medical apparatus and instruments of the utility model preferably, legs are arranged on both sides of the bottom of the disinfection box, and the bottom of the leg is provided with a base, and the first liquid storage tank and the second liquid storage tank are arranged on the top of the base.

[0011] In order to avoid that disinfectant or water is stored in the bottom of the disinfection box, as a kind of disinfection device of medical apparatus and instruments of the utility model preferably, the inner bottom of the disinfection box is funnel-shaped.

[0012] Compared with the prior art, the utility model has the advantages of the following:

[0013] The utility model discloses a basket, first pump, second pump;The medical apparatus and instruments to be disinfected are placed in the basket, the first pump is started, and disinfectant is conveyed to longitudinal spray pipe and transverse spray pipe, and the disinfectant can be used for washing and disinfecting or soaking medical apparatus and instruments;After disinfection, the second pump is started, and pure water or distilled water is conveyed to longitudinal spray pipe and transverse spray pipe, and the disinfectant on medical apparatus and instruments can be washed, so that disinfectant stains on the surface of medical apparatus and instruments can be avoided more effectively;

[0014] The utility model discloses a heating lamp tube, start electric telescopic rail, adjust the distance of medical instrument and ultraviolet germicidal lamp and heating lamp tube, and open ultraviolet germicidal lamp, and ultraviolet germicidal lamp can carry out sterilization to medical instrument again, and open heating lamp tube, can carry out drying treatment to medical instrument simultaneously in sterilization, make medical instrument disinfection and do not need to wipe one by one, save time and labour, and the disinfection workload of medical staff is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structure schematic diagram of the utility model;

[0016] Figure 2 It is Figure 1 A-A direction structure schematic diagram of;

[0017] Figure 3 It is the internal structure schematic diagram of disinfection box of the utility model.

[0018] In the drawing: 1, disinfection box;2, cover;3, put basket;4, longitudinal spray pipe;5, horizontal spray pipe;6, ultrasonic generator;7, electric telescopic rail;8, drainage pipe;9, control valve;10, ultraviolet germicidal lamp;11, heating lamp tube;12, first liquid storage tank;13, second liquid storage tank;14, first pump;15, second pump;16, check valve;17, radar liquid level meter;18, touch screen control panel;19, visual window;20, support leg;21, base. DETAILED DESCRIPTION

[0019] Please refer to Figures 1 to 3 A kind of disinfection device of medical instrument, including disinfection box 1, cover 2 being set on disinfection box 1, disinfection box 1 is provided with put basket 3;Two sides of disinfection box 1 inside symmetry and vertical longitudinal spray pipe 4 are provided with, the upper side of the two sides of disinfection box 1 inside away from longitudinal spray pipe 4 is horizontally provided with horizontal spray pipe 5, and longitudinal spray pipe 4 and horizontal spray pipe 5 are communicated by pipeline;The lower side of horizontal spray pipe 5 is provided with ultrasonic generator 6 with the fixed connection of the inner wall of disinfection box 1;The inside of the interlayer of disinfection box 1 bottom is provided with electric telescopic rail 7, and the output end of electric telescopic rail 7 is set on put basket 3;Disinfection box 1 bottom is provided with drainage pipe 8, and control valve 9 is arranged on drainage pipe 8;

[0020] The inside top of cover 2 is provided with ultraviolet germicidal lamp 10 symmetry and inclined, and heating lamp tube 11 is fixedly connected between two ultraviolet germicidal lamps 10 and the top of cover 2 interior;

[0021] The bottom of the disinfection box 1 is provided with a first liquid storage tank 12 and a second liquid storage tank 13 on both sides respectively; 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 communicated with the first liquid storage tank 12 and the second liquid storage tank 13 through pipelines respectively; the output ends of the first pump 14 and the second pump 15 are communicated with the pipeline of the longitudinal spray pipe 4 and the horizontal spray pipe 5 through pipelines respectively; the pipelines at the output ends of the first pump 14 and the second pump 15 are provided with one-way valves 16.

[0022] In the embodiment: the first liquid storage tank 12 stores disinfectant, and the second liquid storage tank 13 stores pure water or distilled water;

[0023] During disinfection, the medical instruments (such as surgical knives, forceps, etc.) to be disinfected are placed in the basket 3, and the cover 2 is covered; the first pump 14 is started to transport disinfectant into the longitudinal spray pipe 4 and the horizontal spray pipe 5; the nozzles of the longitudinal spray pipe 4 and the horizontal spray pipe 5 are both directed towards the basket 3; the disinfectant is sprayed through the basket 3, so that the disinfectant can easily wash and disinfect the medical instruments in the basket 3; during washing, the control valve 9 on the liquid discharge pipe 8 is first opened to directly discharge the disinfectant out of the disinfection box 1 (the washing time can be set by oneself);

[0024] After washing, the control valve 9 on the liquid discharge pipe 8 is closed, and the first pump 14 is started to make the longitudinal spray pipe 4 and the horizontal spray pipe 5 continue to transport disinfectant into the disinfection box 1, so that the disinfectant can soak the basket 3 and disinfect the medical instruments in the basket; during soaking disinfection, the ultrasonic generator 6 is started; the micro-bubbles generated by the ultrasonic waves in the disinfectant rapidly expand and contract under the vibration of the ultrasonic waves, generating powerful micro-jets and shock waves; this physical effect can destroy the cell walls or cell membranes of bacteria, viruses and other microorganisms on the medical instruments, thereby improving the disinfection effect of the medical instruments;

[0025] After soaking disinfection, the control valve 9 on the liquid discharge pipe 8 is opened to directly discharge the disinfectant out of the disinfection box 1; then the second pump 15 is started to transport pure water or distilled water into the longitudinal spray pipe 4 and the horizontal spray pipe 5; the pure water or distilled water sprayed on the medical instruments can wash the disinfectant on the medical instruments (the pure water or distilled water contains less impurities such as minerals and metal ions compared with tap water), which can more effectively avoid leaving disinfectant stains on the surface of the medical instruments;

[0026] After flushing, the electric telescopic rod 7 is started, the medical instrument is driven by the storage basket 3 to move upwards, the medical instrument is closer to the ultraviolet sterilization lamp 10 and the heating lamp tube 11, the ultraviolet sterilization lamp 10 is turned on, the ultraviolet sterilization lamp 10 can sterilize the medical instrument again, the heating lamp tube 11 is turned on, the medical instrument is dried at the same time of sterilization, the disinfection efficiency and disinfection quality of the medical instrument are improved, and after disinfection, the medical instrument does not need to be wiped one by one, time and labor are saved, and the disinfection workload of medical staff is reduced;

[0027] The one-way valve 16 prevents the liquid in the inner walls of the first liquid storage tank 12 and the second liquid storage tank 13 from flowing back.

[0028] In the description of the utility model, it should be pointed out that: it can also be directly flushed and disinfected, or directly soaked and disinfected.

[0029] As a technical optimization scheme of the utility model, the upper part of the inner wall of the disinfection box 1 is provided with a radar liquid level meter 17, and the disinfection box 1 is provided with a touch screen control panel 18, the touch screen control panel 18 is electrically connected with the radar liquid level meter 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 respectively.

[0030] In this embodiment, when the medical instrument is soaked and the disinfectant is delivered into the disinfection box 1, the radar liquid level meter 17 can monitor the liquid level of the disinfectant in the disinfectant tank, when the liquid level reaches the set value, the touch screen control panel 18 receives the signal and can control the first pump 14 to be powered off, and the touch screen control panel 18 is used in cooperation with the PLC (programmable logic controller) to control the first pump 14, the second pump 15, the ultrasonic generator 6, the ultraviolet sterilization lamp 10 and the heating lamp tube 11 to be powered on, and the time length of power on is set, so that the function of fully automatic disinfection of the medical instrument is realized.

[0031] 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 a visual window 19.

[0032] In this embodiment, the visual window 19 can easily and intuitively check the remaining amount of the liquid in the first liquid storage tank 12 and the second liquid storage tank 13.

[0033] As a technical optimization scheme of the utility model, the two sides of the bottom of the disinfection box 1 are provided with supporting legs 20, the bottom of the supporting leg 20 is provided with a base 21, and the first liquid storage tank 12 and the second liquid storage tank 13 are arranged on the top of the base 21.

[0034] In this embodiment, when the disinfection box 1 is moved, the first liquid storage tank 12 and the second liquid storage tank 13 can be easily moved synchronously through the base 21.

[0035] As a technical optimization scheme of the utility model, the inside bottom of the disinfection box 1 is funnel-shaped.

[0036] In this embodiment, the inside bottom of the disinfection box 1 is funnel-shaped, which is easy to efficiently discharge the disinfectant or the flushing liquid in the disinfection box 1, and avoid the disinfectant or the flushing liquid existing on the top of the disinfection box 1.

[0037] Working principle: first, the medical instrument to be disinfected is placed in the storage basket 3, and the cover body 2 is covered; the first pump 14 is started, and the disinfectant in the longitudinal spray pipe 4 and the transverse spray pipe 5 is used to first flush and disinfect the medical instrument; when flushing, the control valve 9 on the liquid discharge pipe 8 is first opened, and the disinfectant is directly discharged from the disinfection box 1; after flushing, the disinfectant is again sent to the disinfection box 1, and the medical instrument is soaked; after soaking for a certain period of time, the disinfectant is discharged; the second pump 15 is started, and pure water or distillation is used to flush the medical instrument, so as to avoid the disinfectant remaining on the surface of the medical instrument; after flushing, the 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 turned on, the ultraviolet sterilization lamp 10 can be used to sterilize the medical instrument again; and the heating lamp 11 is turned on, the medical instrument can be dried at the same time of sterilization, and the disinfection efficiency and the disinfection quality of the medical instrument are improved.

[0038] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A sterilization device for medical instruments, comprising a sterilization box (1), a cover (2) arranged on the sterilization box (1), characterized in that: The disinfection box (1) is internally provided with a storage basket (3); the inside of the disinfection box (1) is symmetrically and vertically provided with longitudinal spray pipes (4) on both sides, the upper part of the inside of the disinfection box (1) is horizontally provided with transverse spray pipes (5) away from the two sides of the longitudinal spray pipes (4), the longitudinal spray pipes (4) and the transverse spray pipes (5) are communicated through pipes; the lower part of the transverse spray pipes (5) is provided with an ultrasonic generator (6) fixedly connected with the inner wall of the disinfection box (1); the inside of the interlayer of the bottom of the disinfection box (1) is provided with an electric telescopic rod (7), the output end of the electric telescopic rod (7) is arranged on the storage basket (3); the bottom of the disinfection box (1) is provided with a drainage pipe (8), the drainage pipe (8) is provided with a control valve (9). The inside of the top of the cover (2) is symmetrically and obliquely provided with ultraviolet germicidal lamps (10), and a heating lamp tube (11) is arranged between the two ultraviolet germicidal lamps (10) and fixedly connected with the top of the inside of the cover (2).

2. A medical instrument sterilization apparatus as defined in claim 1, wherein: The bottom of the disinfection box (1) is provided with a first liquid storage tank (12) and a second liquid storage tank (13) on both sides respectively; 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 pipes, and the output ends of the first pump (14) and the second pump (15) are respectively communicated with the pipes communicating the longitudinal spray pipes (4) and the transverse spray pipes (5) through pipes; the pipes at the output ends of the first pump (14) and the second pump (15) are provided with one-way valves (16).

3. A medical instrument sterilization apparatus as defined in claim 2, wherein: The upper part of the inner wall of the disinfection box (1) is provided with a radar liquid level meter (17), the disinfection box (1) is provided with a touch screen control panel (18), and the touch screen control panel (18) is electrically connected with the radar liquid level meter (17), the first pump (14), the second pump (15), the ultrasonic generator (6), the ultraviolet germicidal lamp (10), the heating lamp tube (11) and the control valve (9) respectively.

4. The medical instrument sterilization apparatus of claim 2, wherein: The first liquid storage tank (12) and the second liquid storage tank (13) are provided with a visual window (19).

5. The medical instrument sterilization apparatus of claim 2, wherein: The bottom of the disinfection box (1) is provided with supporting legs (20) on both sides, the bottom of the supporting leg (20) is provided with a base (21), and the first liquid storage tank (12) and the second liquid storage tank (13) are arranged on the top of the base (21).

6. The medical instrument sterilization apparatus of claim 1, wherein: The inside bottom of the disinfection box (1) is funnel-shaped.

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