CN2650765Y - Medical instruments washing sterilizer - Google Patents
Medical instruments washing sterilizer Download PDFInfo
- Publication number
- CN2650765Y CN2650765Y CN 03212839 CN03212839U CN2650765Y CN 2650765 Y CN2650765 Y CN 2650765Y CN 03212839 CN03212839 CN 03212839 CN 03212839 U CN03212839 U CN 03212839U CN 2650765 Y CN2650765 Y CN 2650765Y
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- washing
- water inlet
- water
- outlet
- medical appliance
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Abstract
A medical appliance washing machine is provided, which comprises a washing unit and a cleaning agent preparation system; the medical appliance washing machine is characterized in: the cleaning agent preparation system has an electrolytic tank with a water inlet, an acid outlet and an alkali liquor outlet; the water inlet is connected to the water source via a water inlet valve, the liquor outlet is controlled with a valve and can be used to fill electrolyzed acid/alkali liquor into a storage tank and pumped to the washing apparatus when required to clean and sterilize the medical appliance in the washing tank. The utility model employs a sort of nontoxic, unharmful, and pollution-free acidic sterilizing solution as the sterilized agent. The preparation of cleaning agent and the sterilizing agent and the cleaning and sterilizing work are accomplished automatically. The utility model brings great convenience to the medical care personnel, alleviates the hazard level and working strength for the medical care personnel, and improves the sterilization effect for medical appliances.
Description
Technical field
This utility model relates to a kind of medical appliance washing sterilizer, particularly a kind of utilize acid disinfectant to endoscope and other medical appliance clean, the disinfectant washing machine.
Background technology
Endoscope in order to eliminate cross infection, need carry out strict sterilization (sterilization) as a kind of medical appliance that enters inside of human body.General sterilization (sterilization) method is at first manually to clean now, uses glutaraldehyde or other disinfectant to soak then.Because general disinfectant is all toxic or carcinogenecity is arranged to the people, and clean and sterilization is separately carried out, very inconvenient again, cleaning person does not note contacting patient's body fluid slightly, very easily comes to harm.Any link out of control all will produce serious consequence.So present hospital is badly in need of a kind of safe and convenient to use, can finish endoscope's washing machine of endoscope's cleaning, sterilization (sterilization) overall process automatically.
Summary of the invention
The purpose of this utility model provide a kind of utilize acid disinfectant to endoscope clean automatically, disinfectant automatization washing equipment.It utilizes the method for electrolysis low concentration saline solution, prepares acid disinfectant and does disinfectant solution.This disinfectant solution is nontoxic, non-stimulated to human body.Complete decontamination work comprises that work such as preparation disinfectant solution, cleaning, sterilization are all finished by setup program by this utility model, can greatly make things convenient for the work of medical personnel's decontamination endoscope.
The purpose of this utility model is achieved in that it comprises washing sterilizer and decontamination solution preparation system, it is characterized in that the decontamination solution preparation system has an electrolysis bath, electrolysis bath is provided with water inlet and outlet sour, alkali liquor, water inlet links to each other with the water source, communicate in outlet and the decontamination pond, also have a brine tank to be connected with electrolysis bath simultaneously by water pump.
Be equipped with the dividing plate of band micropore in electrolysis bath in the middle of anelectrode and the negative electrode, micropore allows electrolyte to pass dividing plate, and electrolytic process is carried out.In the electrolytic process, low concentration saline extremely generates acid water at positive electricity under the effect of electric current, extremely generate alkaline water at negative electricity.Dividing plate can prevent that the acid water of both sides and alkaline water from flowing and mix to the opposite.Alkaline water as abluent, is used as endoscope and cleans in this utility model; And the main component in the acid water is a hypochlorous acid, and it has very strong oxidation sterilizing effect, can kill various antibacterials, virus and sporeformer, is used as disinfectant in this utility model.Control electromagnetic valve and fluid filling pump make alkaline water and acid water enter the decontamination pond respectively, and endoscope is cleaned and sterilizes.
This utility model also can carry out disinfection to various medical appliances.
What this utility model used is that nontoxic, harmless, free of contamination acid disinfectant is done disinfectant.The preparation of cleanout fluid and disinfectant solution and cleaning and sterilizing work are all finished automatically.Greatly facilitate medical personnel, reduced medical personnel's degree of danger and working strength, simultaneously, it is better to have guaranteed that also the medical appliance sterilization is done.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples this utility model is further described.As shown in Figure 1, the decontamination pond 3 of washing sterilizer of the present utility model is installed in the cabinet 1, the outfan that the decontamination pond is provided with loam cake 2, spray arm 5 and scavenging pump 6 links, be provided with draining pump 7 below the decontamination pond 3, the sterilization of endoscope's interior conduit is for convenience cleaned, present embodiment also enters in the tube chamber of endoscope through conduit and socket 24 from the outfan shunting sub-fraction liquid stream of scavenging pump 6, and tube chamber is cleaned.Be provided with draining pump 7,23rd below the decontamination pond 3, drain pipe.
Be provided with dividing plate 10 in the middle of the electrolysis bath of disinfectant solution preparation system, in the both sides of dividing plate respectively is the acidic region 9 of electrolysis bath and the basic region 12 of electrolysis bath, and anelectrode 8 and negative electrode 11 be installed, respectively the outlet of acid, alkaline water below electrolysis bath, and acid water liquid storage tank 17 and alkaline water liquid storage tank 15 be housed, and threeway 25,20,13,26,16 are electromagnetic valve among the figure, or the outlet of threeway 25 fluid filling pump 14 is installed, the outfan of fluid filling pump 14 connects the decontamination pond 3 of washing sterilizer, decontamination solution can be pumped in the decontamination pond 3.The disinfectant solution preparation system also is provided with brine tank 18, adds salt pump 19 by one and is connected with electrolysis bath.The 21st, entering water electromagnetic valve, water inlet pipe 22 links to each other with the water source.
When entering water electromagnetic valve 21 is opened, water enters the acidic region 9 (or basic region 12 of electrolysis bath) of electrolysis bath, and infilters the basic region 12 (or acidic region 9 of electrolysis bath) of electrolysis bath through dividing plate 6.Add salt pump 19 opens this moment, pumps in the electrolysis bath from brine tank 18 saline is quantitative.Electrolysis power is connected subsequently, and electric current produces electrolysis between anelectrode 8 and the negative electrode 11.Under the effect of electric current, produce oxidation reaction around the anelectrode, generate acid disinfectant, its main component is a hypochlorous acid, and reduction reaction takes place around the negative electrode, generates alkaline water.When hypochlorous acid concentration reached requirement in the acid water, electromagnetic valve 13 and electromagnetic valve 20 were opened, and acid water for preparing and alkaline water flow into acid water liquid storage tank 17 and alkaline water liquid storage tank 15 respectively.After acid water that makes in the electrolysis bath and alkaline water enter storage pool fully, can open entering water electromagnetic valve 21 again, water is injected in the electrolysis bath, carry out the work of next round controlling the water circulation.
After the endoscope of desiring decontamination or other medical appliances are put into the decontamination pond, get togather loam cake 2, can carry out endoscope's decontamination.At first electromagnetic valve 16 is opened, and alkaline water is pumped in the decontamination pond 3 by fluid filling pump 14 through threeway 25, and decontamination solution is cleaned pump 6 pressurization backs and sprays obliquely upward from spray arm 5, and counteracting force makes the spray arm rotation.The brute force spray of rotation is thoroughly cleaned endoscope's outer surface.Outfan shunting sub-fraction liquid stream from scavenging pump 6 enters in the tube chamber of endoscope through arm and socket 24, and tube chamber is cleaned.By recycling of the decontamination solution in the scavenging pump 6 realization cabinets.After cleaning end, waste water is got rid of by draining pump 7.Then, electromagnetic valve 16 is opened, and acid disinfectant solution is pumped into decontamination pond 3 by fluid filling pump 14 equally through threeway 25, and endoscope is continued to clean and sterilization.After decontamination finished, waste liquid was discharged by draining pump 7, finishes complete decontamination work.
Claims (5)
1, a kind of medical appliance washing machine, it comprises washing sterilizer and decontamination solution preparation system, it is characterized in that the decontamination solution preparation system is connected by pipeline with washing sterilizer.
2, according to the said medical appliance washing machine of claim 1, it is characterized in that the decontamination solution preparation system has an electrolysis bath, in have one the band micropore dividing plate, electrolysis bath be provided with water inlet and acid, alkali liquor outlet, water inlet links to each other with the water source, and outlet communicates with liquid storage tank through electromagnetic valve.
3,, it is characterized in that a brine tank is connected with electrolysis bath by water pump in addition according to claim 1 or 2 said decontamination solution preparation systems.
4, according to the said liquid storage tank of claim 2, it is characterized in that linking by valve and water pump at the outlet of liquid storage tank, the outlet of water pump links by the decontamination pond of pipeline and washing sterilizer.
5, according to claim 1 or 2 said medical appliance washing machines, it is characterized in that being equipped with in the washing sterilizer rotary spray arm, the water inlet of spray arm links with cleaning delivery side of pump, cleans delivery side of pump and also is provided with an output arm and socket is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212839 CN2650765Y (en) | 2003-04-28 | 2003-04-28 | Medical instruments washing sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03212839 CN2650765Y (en) | 2003-04-28 | 2003-04-28 | Medical instruments washing sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650765Y true CN2650765Y (en) | 2004-10-27 |
Family
ID=34325614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03212839 Expired - Fee Related CN2650765Y (en) | 2003-04-28 | 2003-04-28 | Medical instruments washing sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650765Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205139A (en) * | 2011-05-10 | 2011-10-05 | 王艳华 | Surgical instrument treatment machine |
| CN102389581A (en) * | 2011-11-17 | 2012-03-28 | 深圳市锦瑞电子有限公司 | Sterilizing machine |
| CN102424979A (en) * | 2011-11-17 | 2012-04-25 | 深圳市锦瑞电子有限公司 | Acidic oxidation-reduction potential water generating device of endoscopic disinfection machine and generation method thereof |
| CN102499990A (en) * | 2011-11-17 | 2012-06-20 | 深圳市锦瑞电子有限公司 | Endoscope disinfecting method |
-
2003
- 2003-04-28 CN CN 03212839 patent/CN2650765Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205139A (en) * | 2011-05-10 | 2011-10-05 | 王艳华 | Surgical instrument treatment machine |
| CN102389581A (en) * | 2011-11-17 | 2012-03-28 | 深圳市锦瑞电子有限公司 | Sterilizing machine |
| CN102424979A (en) * | 2011-11-17 | 2012-04-25 | 深圳市锦瑞电子有限公司 | Acidic oxidation-reduction potential water generating device of endoscopic disinfection machine and generation method thereof |
| CN102499990A (en) * | 2011-11-17 | 2012-06-20 | 深圳市锦瑞电子有限公司 | Endoscope disinfecting method |
| CN102424979B (en) * | 2011-11-17 | 2015-04-08 | 深圳市锦瑞电子有限公司 | Acidic oxidation-reduction potential water generating device of endoscopic disinfection machine and generation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |