CN1131073C - Ampul sterilizer - Google Patents
Ampul sterilizer Download PDFInfo
- Publication number
- CN1131073C CN1131073C CN 99112445 CN99112445A CN1131073C CN 1131073 C CN1131073 C CN 1131073C CN 99112445 CN99112445 CN 99112445 CN 99112445 A CN99112445 A CN 99112445A CN 1131073 C CN1131073 C CN 1131073C
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- cavity
- water
- water inlet
- sterilization
- pipeline
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Abstract
The present invention relates to an improved ampule sterilizing device which comprises a sterilizing cavity, wherein the top of the cavity the ampule sterilizing device is provided with a water inlet; a spraying disk is arranged on the water inlet; the bottom of the cavity is provided with a water outlet; external pipelines of the water inlet and the water outlet are connected with a power device; and the cavity body wall of the cavity has a sandwich layer communicated with a hot gas pipeline. The improved ampule sterilizing device with water bath sterilization has the advantages of good temperature proportionality, favorable sterilization effect, low labor intensity, high efficiency and low ampule breakage rate; the sterilization, the leak detection, the washing and the drying process can be completed simultaneously; and the improved ampule sterilizing device belongs to a multifunctional high-grade improved product.
Description
The present invention relates to a kind of improved Ampul sterilizer, be used for the sterilization of ampoule injection.
Existing Ampul sterilizer all is the general expression steam autoclave, has only sterilizing function, does not have leak detection, cleaning and functions/drying.There is following shortcoming in this steriliser:
(1) use steam sterilization, the temperature equalization in the sterilization cavity is poor, directly influences sterilization effect.
(2) function singleness, the user sterilizes, hunts leak, when cleaning, dried, needs constantly ampoule is moved in another container from a container ampoule, and labor intensity is big, and efficient is low, and has increased the breakage rate of ampoule.
The object of the present invention is to provide a kind of improved Ampul sterilizer, this steriliser sterilization effect is good, and has sterilization, leak detection, cleaning, dry multiple function, and labor intensity is low, the efficient height.
Ampul sterilizer of the present invention comprises the sterilization cavity, and the top of its cavity is provided with water inlet, and the spray dish is installed on the water inlet, and the bottom of cavity is provided with discharge outlet, is connected with power set on the exterior line of water inlet and discharge outlet; The cavity wall of cavity is an interlayer, and interlayer is communicated with a hot gas line.
In the present invention, utilize steam to obtain superheated water, the superheated water spray in the sterilization cavity, is carried out high temperature sterilize by heat exchanger.The good stability of aqueous medium is in steam, and the each point temperature is very even in the feasible sterilization cavity, and the temperature difference has guaranteed sterilization effect preferably less than ± 0.5 ℃.Utilize the entery and delivery port of water-bath sterilization, can carry out in the sterilization cavity, filling Se Shui, rinse water, thus the processing of finishing leak detection, cleaning.The interlayer of the cavity wall of cavity is communicated with a hot gas line, by logical steam in interlayer, the sterilization cavity is heated, and plays the oven dry effect.
Control is parallel with hot water line, color water lines and rinse water pipeline respectively on the water inlet of steriliser and the pipeline of discharge outlet for convenience, is respectively equipped with control valve on each pipeline.
Hot gas line is connected on the heat exchanger, takes conveniently, and stable performance.
With a plurality of hole for water sprayings of design on the spray dish, improve the water spray effect, the spray apertures density of spray dish is every square centimeter one hole.
Described steriliser, the power set that the exterior line of its water inlet and discharge outlet is provided with have water pump, vacuum pump etc., and water pump is used for the circulation of water, vacuum pump be used to the to sterilize evacuation of cavity.
Insert automaton in the present invention, can finish the automatic control of overall process.
The present invention is further illustrated below in conjunction with drawings and Examples.
Fig. 1, a simple structure figure of the present invention also are an embodiment.
Fig. 2, sterilization flow chart.
Fig. 3, sterilization process control chart.
Among the figure: 1 sterilization cavity, 2 spray dishes, 3 interlayers, 4 piping installations, 5 shells, 6 control device, 1. to last water level point, 2. the sterilising temp set-point, 3. during sterilometer to point, 4. arrive 100 ℃ of points of temperature, 5. pressure to the zero-bit point, 6. arrive the vacuum lower-limit point, 7. arrive down water level point, 8. vacuum delay time 3 fen hour, 9. pressure is to 80K
PaPoint, 10. arrive down 1 fen hour of time-delay behind the water level, cleans timing to point, draining time-delay water level point, the dry end point of down.
As shown in the figure, Ampul sterilizer of the present invention comprises sterilization cavity 1, the top of its cavity 1 is provided with water inlet, spray dish 2 is installed on the water inlet, and the bottom of cavity is provided with discharge outlet, is connected with water pump, vacuum pump equal power device on the exterior line of water inlet and discharge outlet; The cavity wall of cavity 1 is an interlayer 3, and interlayer 3 is communicated with a hot gas line.Be parallel with hot water line, color water lines and rinse water pipeline on the pipeline of water inlet, outlet, be respectively equipped with control valve on each pipeline, hot gas line is connected on the heat exchanger.
Use the present invention can carry out following PROCESS FOR TREATMENT, each operation handing-over is finished by switchover control valve:
Sterilization:
To sterilization cavity evacuation, in the sterilization cavity, spray superheated water, can carry out sterilization treatment.
Leak detection:
After the water-bath sterilization is finished, when needing leak detection, adopt evacuation and fill the way that the compression air hockets, make ampoule finish dual leak detection under malleation and negative pressure, that is: first evacuation is after the ampoule herb liquid of revealing extracted out, in the sterilization cavity, fill Se Shui, the entrance pressure air that contracts utilizes compressed-air actuated pressure that color water is charged in the damaged ampoule again, and the leak detection effect is obvious.
Clean:
Leak detection is finished, and when need cleaning, adopts the secondary cleaning technology, clean for the first time with last time cleaning exhausted ionized water, with after drain; Clean for the second time and use pure ionized water, reclaim with the back.Cleaning performance is good, has saved the ionized water consumption again.
Dry:
Cleaning is finished, and when needing drying, charges into steam in the cavity wall interlayer of sterilization cavity, and the sterilization cavity is heated, and realizes oven dry, again to evacuation in the cavity of sterilizing, reaches the purpose of oven dry.
Each process operations cooperates automatic control device, and precise control is flexible, and the function of steriliser and management are all attained a new height.
The present invention adopts the water-bath sterilization, and temperature equalization is good, and sterilization effect is good; The present invention can finish sterilization, leak detection, cleaning, dried in the lump, has avoided the unnecessary repeatedly carrying of ampoule, saves manually, raises the efficiency, and has reduced the breakage rate of ampoule.The invention belongs to a kind of multi-functional, high-grade renewal product.
Claims (6)
1, a kind of Ampul sterilizer comprises the sterilization cavity, it is characterized in that the top of cavity is provided with water inlet, and the spray dish is installed on the water inlet, and the bottom of cavity is provided with discharge outlet, is connected with power set on the exterior line of water inlet and discharge outlet; The cavity wall of cavity is an interlayer, and interlayer is communicated with a hot gas line.
2, steriliser according to claim 1 is characterized in that being parallel with hot water line, color water lines and rinse water pipeline on the pipeline of water inlet, is respectively equipped with control valve on each pipeline.
3, steriliser according to claim 2 is characterized in that being parallel with hot water line, color water lines and rinse water pipeline on the pipeline of discharge outlet, is respectively equipped with control valve on each pipeline.
4, steriliser according to claim 1 is characterized in that hot gas line is connected on the heat exchanger.
5, steriliser according to claim 1, the spray apertures density that it is characterized in that the spray dish are every square centimeter one hole.
6, steriliser according to claim 1 is characterized in that the power set that the exterior line of water inlet and discharge outlet is provided with have water pump, vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99112445 CN1131073C (en) | 1999-09-17 | 1999-09-17 | Ampul sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99112445 CN1131073C (en) | 1999-09-17 | 1999-09-17 | Ampul sterilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1305848A CN1305848A (en) | 2001-08-01 |
| CN1131073C true CN1131073C (en) | 2003-12-17 |
Family
ID=5275752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99112445 Expired - Fee Related CN1131073C (en) | 1999-09-17 | 1999-09-17 | Ampul sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1131073C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105562391B (en) * | 2016-03-16 | 2018-06-12 | 连云港佑源医药设备制造有限公司 | A kind of pulse vacuum washing and disinfecting machine device and cleaning method |
| CN105963735A (en) * | 2016-06-14 | 2016-09-28 | 成都中牧生物药业有限公司 | Disinfecting pool with net-frame structure |
| CN108303220B (en) * | 2018-02-11 | 2019-10-25 | 青岛市中心医院 | A kind of bacterium sterilizing leak detection unit of medical ampoule bottle dress injection |
| CN112517520A (en) * | 2020-11-12 | 2021-03-19 | 山东新华医疗器械股份有限公司 | Vacuum cleaning system and cleaning method |
-
1999
- 1999-09-17 CN CN 99112445 patent/CN1131073C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1305848A (en) | 2001-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| AR01 | Abandonment of patent right to avoid double patenting |
According to article 9 of the patent law and article 13 of the detailed rules for the implementation of the patent law: 99112445.6 of the invention patents in this issue as a notice of authorization, and at the same time corresponding to the 99222339.3 utility model patent to be given up, and in the 19 volume of the 51 issue of the new type of communique on the patent right to abandon the announcement. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20031217 Termination date: 20140917 |
|
| EXPY | Termination of patent right or utility model |