CN2536227Y - Automatic ozone cleaning and disinfecting device for medical appliances - Google Patents
Automatic ozone cleaning and disinfecting device for medical appliances Download PDFInfo
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- CN2536227Y CN2536227Y CN 02211505 CN02211505U CN2536227Y CN 2536227 Y CN2536227 Y CN 2536227Y CN 02211505 CN02211505 CN 02211505 CN 02211505 U CN02211505 U CN 02211505U CN 2536227 Y CN2536227 Y CN 2536227Y
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Abstract
The utility model relates to a device for cleaning and antisepsis of medical equipment, which comprises a cleaning pump (5), a gas-liquid blending pump (9), an ozonizer (15), an oxygen making machine (18), and a central controller, a water inlet is communicated with a electromagnetic valve (7), one part of the water inlet is communicated with the outlet of a cleaning and antisepsis box (3) of the medical equipment through a single-direction valve (11), and the other part is communicated with the gas-liquid blending pump (9) through a pressure-regulating valve (8), the outlet of the cleaning and antisepsis box (3) is communicated with the inlet of the gas-liquid blending pump (9) through a drainage electromagnetic valve B (14), the gas inlet of the gas-liquid blending pump (9) is communicated with the outlet of the ozonizer (15) through a pneumatic circuit check valve (10), the outlet of the oxygen making machine (18) is communicated with the inlet of the ozonizer (15), a part of the other outlet of the gas-liquid blending pump (9) is communicated with the cleaning and antisepsis box (3) through a cycle electromagnetic valve (12), and the other part is communicated with the water outlet trough the drainage electromagnetic valve A (13).
Description
Affiliated technical field
This utility model belongs to medical system apparatus for washing and disinfecting field, particularly a kind of automatic cleaning and disinfectant device field that is used for medical apparatus and instruments.
Background technology
At present, medical system is to the cleaning of medical apparatus and instruments, and the sterilization major part is by manually finishing, and the general medicinal liquid such as glutaraldehyde that adopts manually carries out clearly in disinfecting process; This kind operational approach labor intensity is big, and disinfecting time is long, and sterilization effect is difficult for guaranteeing; Thoroughly do not cause cross infection easily in case clean.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of simple in structure, with low cost, sterilizing efficiency is high, do not contain the automatic washing machine of medical apparatus and instruments Ozone Water of harmful residuals.
Technical solution of the present utility model can realize according to following mode:
This utility model contains: cabinet, panel, be furnished with medical apparatus and instruments decontamination case, the spray thrower of liquidometer; Be characterized in: also contain: gas-liquid mixing pump, ozonator, oxygenerator, central controller; Inlet pipeline divides two-way through electromagnetic valve, and one the tunnel communicates through the outlet of check valve with medical apparatus and instruments decontamination case, and another road communicates with gas-liquid mixing pump through pressure regulator valve; Be communicated with by drain solenoid valve B between the outlet of described medical apparatus and instruments decontamination case and the liquid inlet of gas-liquid mixing pump; The gas access of described gas-liquid mixing pump communicates with the outlet of ozonator through the gas circuit non-return valve; The outlet of oxygenerator communicates with the inlet of ozonator; Another outlet of described gas-liquid mixing pump divides two-way, and one the tunnel communicates with medical apparatus and instruments decontamination case through circulating electromagnetic valve; Another road communicates with outlet pipeline through drain solenoid valve A; Described gas-liquid mixing pump, electromagnetic valve, ozonator, calandria are electrically connected with P10, Po7, P21, the P22 foot of central controller by relay j1, j2, j5, j6 respectively; Described circulating electromagnetic valve is electrically connected with central controller P23 foot through relay j3 with scavenging pump; Drain solenoid valve A is electrically connected with central controller P20 foot through relay j4 with drain solenoid valve B.
This utility model also can be furnished with scavenging pump; The inlet of described scavenging pump communicates with the inner chamber of medical apparatus and instruments decontamination case; Cleaning the interior spray thrower of delivery side of pump and medical apparatus and instruments decontamination case communicates.
This utility model can be furnished with calandria in described medical apparatus and instruments decontamination case bottom.
This utility model is simple in structure, with low cost, sterilizing efficiency is high, do not contain harmful residuals, and the cross infection that can avoid anthropic factor to cause alleviates medical personnel's labor intensity.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is this utility model functional-block diagram;
Fig. 3 is this utility model water route, process of gas path figure;
Fig. 4 is this utility model schematic block circuit diagram;
Fig. 5 is this utility model circuit theory diagrams;
The specific embodiment
This utility model contains: cabinet 1, panel, be furnished with medical apparatus and instruments decontamination case 3, the spray thrower 20 of liquidometer 6; Be characterized in: also contain: gas-liquid mixing pump 9, ozonator 15, oxygenerator 18, central controller; Inlet pipeline is through 7 fens two-way of electromagnetic valve, and one the tunnel communicates through the outlet of check valve 11 with medical apparatus and instruments decontamination case 3, and another road communicates with gas-liquid mixing pump 9 through pressure regulator valve 8; Be communicated with by drain solenoid valve B14 between the outlet of described medical apparatus and instruments decontamination case 3 and the liquid inlet of gas-liquid mixing pump 9; The gas access of described gas-liquid mixing pump 9 communicates through the outlet of gas circuit non-return valve 10 with ozonator 15; The outlet of oxygenerator 18 communicates with the inlet of ozonator 15; Another outlet of described gas-liquid mixing pump 9 divides two-way, and one the tunnel communicates with medical apparatus and instruments decontamination case 3 through circulating electromagnetic valve 12; Another road communicates with outlet pipeline through drain solenoid valve A13; Described gas-liquid mixing pump 9, electromagnetic valve 7, ozonator 15, calandria 24 are electrically connected with P10, Po7, P21, the P22 foot of central controller by relay j1, j2, j5, j6 respectively; Described circulating electromagnetic valve 12 is electrically connected with central controller P23 foot through relay j3 with scavenging pump 5; Drain solenoid valve A13 is electrically connected with central controller P20 foot through relay j4 with drain solenoid valve B14.This utility model also is furnished with scavenging pump 5; The inlet of described scavenging pump 5 communicates with the inner chamber of medical apparatus and instruments decontamination case 3; Spray thrower 20 in the outlet of scavenging pump 5 and the medical apparatus and instruments decontamination case 3 communicates.Is furnished with calandria 24 in described medical apparatus and instruments decontamination case 3 bottoms.
This utility model groundwork program:
1, water in the start; Touch key on/off central processing unit by panel and send instruction: oxygenerator 18 work, panel water inlet lamp is bright, entering water electromagnetic valve 7 gets electric opening, gas-liquid mixing pump 9 gets electric operation, ozonator 15 work, circulating electromagnetic valve 12 gets electric opening, and tap water enters gas-liquid mixing pump 9 through water inlet, electromagnetic valve 7, pressure regulator valve 8, enters medical apparatus and instruments decontamination case 3 through circulating electromagnetic valve 12 again.Oxygenerator 18 injects ozonator 15 with the flow of 1.5～2.5 liters of per minutes with oxygen, and ozone is by in the air inlet of gas-liquid mixing pump 9 (negative pressure) suction pump, and is mixed into concentration with water and injects medical apparatus and instruments decontamination case 3 greater than the Ozone Water of 4ppm.Adjust the flow of oxygenerator 18 oxygen, or regulate the discharge of pressure regulator valve 8, all can change the concentration of Ozone Water.Inject the water level of regulation when Ozone Water after, liquidometer 6 outputs signal to central processing unit.
2, circulation decontamination: after central processing unit is received water level signal, send instruction; The water inlet lamp goes out on the panel, and the decontamination lamp is bright, and entering water electromagnetic valve 7 is closed, and scavenging pump 5 gets electric operation, the spray Ozone Water.By the central processing unit timing controlled.Ozone Water is from the outlet of medical apparatus and instruments decontamination case 3, enter gas-liquid mixing pump 9 through check valve 11, pressure regulator valve 8, the air inlet of gas-liquid mixing pump 9 constantly sucks ozone from ozonator 15, after pressurization mixes in pump, constantly injects medical apparatus and instruments decontamination case 3 by circulating electromagnetic valve 12.
3, draining: regularly decontamination finishes, and central processing unit sends control instruction.Decontamination lamp on the panel goes out, and drainage lamp is bright, and drain solenoid valve A13, drain solenoid valve B14 get electric opening, and circulating electromagnetic valve 12 is closed, and ozonator 15 quits work, and scavenging pump 5 quits work.Sewage is extracted out from discharge outlet in the medical apparatus and instruments decontamination case 3, enters gas-liquid mixing pump 9 through drain solenoid valve B14, and A13 enters sewer through drain solenoid valve.Draining is sent instruction by central processing unit 19 and is given calandria 24 energisings 90 seconds simultaneously, and a large amount of steam make ozone O in the drainage procedure
3Be reduced to oxygen O
2And water, the absorption residual ozone makes in the air ozone concentration reach the GB regulation.Central processing unit is a singlechip control panel, the 89C51 single-chip microcomputer that employing internal memory ROM can be repeatedly erasable.Be anti-external interference, establish house dog integrated circuit 25045.Single-chip microcomputer receives panel by the I/O mouth and touches key and sensor signal, controls electromagnetic valve, water pump, ozonator 15 etc. by certain program by relay and moves on request.
Claims (3)
1, the automatic washing machine of a kind of medical apparatus and instruments Ozone Water contains: cabinet (1), panel, the medical apparatus and instruments decontamination case (3) of being furnished with liquidometer (6), spray thrower (20); It is characterized in that: also contain: gas-liquid mixing pump (9), ozonator (15), oxygenerator (18), central controller; Inlet pipeline divides two-way through electromagnetic valve (7), and one the tunnel communicates through the outlet of check valve (11) with medical apparatus and instruments decontamination case (3), and another road communicates with gas-liquid mixing pump (9) through pressure regulator valve (8); Be communicated with by drain solenoid valve B (14) between the outlet of described medical apparatus and instruments decontamination case (3) and the liquid inlet of gas-liquid mixing pump (9): the gas access of described gas-liquid mixing pump (9) communicates through the outlet of gas circuit non-return valve (10) with ozonator (15); The outlet of oxygenerator (18) communicates with the inlet of ozonator (15); Another outlet of described gas-liquid mixing pump (9) divides two-way, and one the tunnel communicates with medical apparatus and instruments decontamination case (3) through circulating electromagnetic valve (12); Another road communicates with outlet pipeline through drain solenoid valve A (13); Described gas-liquid mixing pump (9), ozonator (15), electromagnetic valve (7), calandria (24) are electrically connected with (P10, Po7, P21, P22) foot of central controller by relay (j1, j2, j5, j6) respectively; Described circulating electromagnetic valve (12) is electrically connected with central controller P23 foot through relay j3 with scavenging pump (5); Drain solenoid valve A (13) is electrically connected with central controller P20 foot through relay j4 with drain solenoid valve B (14).
2, the automatic washing machine of medical apparatus and instruments Ozone Water according to claim 1 is characterized in that: also be furnished with scavenging pump (5); The inlet of described scavenging pump (5) communicates with the inner chamber of medical apparatus and instruments decontamination case (3); Spray thrower (20) in the outlet of scavenging pump (5) and the medical apparatus and instruments decontamination case (3) communicates.
3, the automatic washing machine of medical apparatus and instruments Ozone Water according to claim 1 and 2 is characterized in that: be furnished with calandria (24) in described medical apparatus and instruments decontamination case (3) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02211505 CN2536227Y (en) | 2002-04-28 | 2002-04-28 | Automatic ozone cleaning and disinfecting device for medical appliances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02211505 CN2536227Y (en) | 2002-04-28 | 2002-04-28 | Automatic ozone cleaning and disinfecting device for medical appliances |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2536227Y true CN2536227Y (en) | 2003-02-19 |
Family
ID=33691394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02211505 Expired - Fee Related CN2536227Y (en) | 2002-04-28 | 2002-04-28 | Automatic ozone cleaning and disinfecting device for medical appliances |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2536227Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825018A (en) * | 2012-09-12 | 2012-12-19 | 高波 | Automatic dust removal device of high-temperature probe |
| CN105617427A (en) * | 2015-12-29 | 2016-06-01 | 天津市睿智济世科技开发有限公司 | Automatic machine that disappears of washing of medical instrument ozone water |
| CN106421857A (en) * | 2016-10-21 | 2017-02-22 | 成都朵猫文化传播有限公司 | Sterilization medical-apparatus-and-instrument structure |
-
2002
- 2002-04-28 CN CN 02211505 patent/CN2536227Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825018A (en) * | 2012-09-12 | 2012-12-19 | 高波 | Automatic dust removal device of high-temperature probe |
| CN102825018B (en) * | 2012-09-12 | 2015-01-07 | 高波 | Automatic dust removal device of high-temperature probe |
| CN105617427A (en) * | 2015-12-29 | 2016-06-01 | 天津市睿智济世科技开发有限公司 | Automatic machine that disappears of washing of medical instrument ozone water |
| CN106421857A (en) * | 2016-10-21 | 2017-02-22 | 成都朵猫文化传播有限公司 | Sterilization medical-apparatus-and-instrument structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20030219 Termination date: 20110428 |