CN115634298A - Pulsation sterilization cabinet - Google Patents
Pulsation sterilization cabinet Download PDFInfo
- Publication number
- CN115634298A CN115634298A CN202211299912.4A CN202211299912A CN115634298A CN 115634298 A CN115634298 A CN 115634298A CN 202211299912 A CN202211299912 A CN 202211299912A CN 115634298 A CN115634298 A CN 115634298A
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- CN
- China
- Prior art keywords
- sterilization cabinet
- plate
- cold air
- pulse
- pulsation
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- 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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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 83
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 75
- 230000010349 pulsation Effects 0.000 title claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 41
- 230000000903 blocking effect Effects 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 23
- 230000037431 insertion Effects 0.000 claims description 23
- 238000005192 partition Methods 0.000 claims description 22
- 238000009423 ventilation Methods 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 108010075254 C-Peptide Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 101710172711 Structural protein Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 125000001165 hydrophobic group Chemical group 0.000 description 1
- 230000001936 parietal effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
Images
Abstract
The invention discloses a pulse sterilization cabinet, which comprises a pulse sterilization cabinet main body and a cold air discharge mechanism, wherein the pulse sterilization cabinet main body is provided with a cold air inlet and a cold air outlet; the cold air exhaust mechanism is installed at the last top of pulsation sterilization cabinet main part, and cold air exhaust mechanism includes the aspiration pump, is connected with exhaust tube and blast pipe on the aspiration pump, and the one end of exhaust tube is connected with the inserted tube, and the one end of inserted tube is inserted and is located in the pulsation sterilization cabinet main part, is equipped with one-way accuse gas mechanism in the inserted tube, installs the one-way breather valve on the exhaust tube for discharge the vapour in the pulsation sterilization cabinet main part, and then can accelerate the cooling rate of pulsation sterilization cabinet main part, and one-way accuse gas mechanism includes the baffle. According to the pulse sterilization cabinet, the cold air in the pulse sterilization cabinet can be quickly discharged through the arrangement of the corresponding mechanism, the discharge process of the cold air is simplified, the operation of a user is facilitated, the use efficiency of the pulse sterilization cabinet can be further ensured, meanwhile, the overall energy consumption of the pulse sterilization cabinet can be reduced, and the cost input of the user is reduced.
Description
Technical Field
The invention belongs to the technical field of pulse sterilization cabinets, and particularly relates to a pulse sterilization cabinet.
Background
The pulse sterilizing cabinet is a sterilizing device which performs the colloid action by adopting multiple vacuum and multiple steam charging, has the advantages of thorough sterilization, high working efficiency, small damage to articles and low operation cost, and is widely applied to the fields of high-temperature resistant metal utensils, medical instruments, articles, clothes, dressings, metal instruments, glassware and the like.
The pulsation sterilization cabinet mainly comprises a safety valve, an electromagnetic valve, a drain valve, a sealing ring, a pipeline control valve, a vacuum pump, a pressure gauge, a temperature sensor and the like, and the working principle is as follows: after the microorganism is subjected to the action of heat, the movement of protein molecules is accelerated and mutually impacted, so that the side bonds connecting peptide chains are broken, the molecules are changed into disordered diffused structures from regular compact structures, a large number of hydrophobic groups are exposed on the surfaces of the molecules and are fused with each other into very large polymers to precipitate and solidify, namely, structural proteins and enzymes are irreversibly damaged, and the aim of killing the microorganism is fulfilled.
When the existing pulse sterilization cabinet is used, cold air in the pulse sterilization cabinet must be fully discharged, otherwise, the temperature in the pulse sterilization cabinet cannot reach the specified temperature, and the sterilization effect is influenced, and the cold air discharge method of the pulse sterilization cabinet in the prior art is as follows: heating and making the inside of the pulsation sterilization cabinet generate steam, opening an exhaust valve when a pointer of a pressure gauge reaches a certain value, discharging cold air, descending the pointer of the pressure gauge at the moment, and closing the exhaust valve when the pointer descends to zero. The cold air discharging mode is time-consuming and labor-consuming, the using efficiency of the pulse sterilization cabinet is easily reduced, the overall energy consumption is easily increased, the cost input of a user is increased, and the using experience of the user is influenced.
Therefore, in order to solve the above technical problems, it is necessary to provide a pulse sterilizing cabinet.
Disclosure of Invention
The invention aims to provide a pulse sterilizing cabinet, which solves the problem that the cold air discharging process of the pulse sterilizing cabinet is complex.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
a pulse sterilization cabinet comprises a pulse sterilization cabinet main body and a cold air discharge mechanism;
the cold air discharging mechanism is installed at the upper top of the pulse sterilization cabinet main body and comprises an air extracting pump, an air extracting pipe and an exhaust pipe are connected to the air extracting pump, one end of the air extracting pipe is connected with an inserting pipe, one end of the inserting pipe is inserted into the pulse sterilization cabinet main body, and a one-way air control mechanism is arranged in the inserting pipe.
Furthermore, a one-way vent valve is mounted on the exhaust pipe and used for exhausting steam in the pulse sterilization cabinet main body, so that the cooling speed of the pulse sterilization cabinet main body can be increased.
Further, the one-way air control mechanism comprises a partition plate, the partition plate is fixedly connected to the inner wall of the insertion pipe and used for installing a movable rod, the movable rod is arranged on the partition plate in a sliding mode, two ends of the movable rod are respectively connected with a stress plate and a sealing plate, the stress plate and the sealing plate are respectively arranged on the upper side and the lower side of the partition plate and used for being in contact with an extrusion plate, and therefore the communication between the pulse sterilization cabinet main body and the insertion pipe can be achieved, and the sealing plate is used for installing a pair of plugging blocks and further used for plugging air holes.
Further, the diameter of the stress plate is smaller than that of the sealing plate, and the diameter of the sealing plate is smaller than the inner diameter of the insertion tube.
Furthermore, the outside of movable rod is equipped with the spring, the spring is located between atress board and the baffle for increase the elasticity of atress board, make the shutoff piece on the closing plate can block in the venthole under natural state, and then realize the sealed of inserted tube.
Furthermore, one surface of the sealing plate, which is close to the partition plate, is connected with a pair of plugging blocks for plugging the vent holes, the partition plate is perforated with a pair of vent holes, and when the vent holes are not plugged by the plugging blocks, cold air in the pulse sterilization cabinet main body is discharged through the vent holes;
the vent hole is arranged corresponding to the blocking block, the blocking block is inserted into the vent hole, and the vent hole is blocked by the blocking block.
Furthermore, a guide rod is arranged in the vent hole, penetrates through the sealing plate and the blocking block and is used for guiding the sealing plate to slide, so that the sealing plate is not easy to deviate when sliding up and down, and the blocking block on the sealing plate can be blocked in the vent hole again.
Further, be connected with the cylinder on the inserted tube, the cylinder free end link up the last top wall setting of inserted tube, the cylinder free end is connected with the stripper plate, the stripper plate with the corresponding setting of atress board utilizes the cylinder to drive the stripper plate and removes, and then utilizes the stripper plate to extrude the atress board, and when needs discharge cold air, the stripper plate extrudees the atress board, and the atress board drives the closing plate through the movable rod and removes for the shutoff piece on the closing plate breaks away from the block with the air vent, and at this moment, the cold air in the pulsation sterilization cabinet main part enters into the inserted tube through the air vent, and rethread exhaust tube and blast pipe discharge.
Compared with the prior art, the invention has the following advantages:
according to the pulse sterilization cabinet, the cold air in the pulse sterilization cabinet can be quickly discharged through the arrangement of the corresponding mechanism, the discharge process of the cold air is simplified, the operation of a user is facilitated, the use efficiency of the pulse sterilization cabinet can be further ensured, meanwhile, the overall energy consumption of the pulse sterilization cabinet can be reduced, and the cost input of the user is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a partial sectional view of a pulse sterilization cabinet according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
FIG. 4 is a perspective view of a pulse sterilizing cabinet according to an embodiment of the present invention.
In the figure: 1. the cold air sterilization cabinet comprises a pulse sterilization cabinet body, 2 cold air discharging mechanisms, 201 air suction pumps, 202 air suction pipes, 203 air discharge pipes, 204 insertion pipes, 205 partition plates, 206 movable rods, 207 stress plates, 208 sealing plates, 209 springs, 210 blocking blocks, 211 vent holes, 212 guide rods, 213 air cylinders and 214 extrusion plates.
Detailed Description
The present invention will be described in detail below with reference to embodiments shown in the drawings. The present invention is not limited to the embodiments, and structural, methodological or functional changes made by those skilled in the art according to the embodiments are included in the scope of the present invention.
The invention discloses a pulse sterilization cabinet, which is shown in figures 1-4 and comprises a pulse sterilization cabinet main body 1 and a cold air discharge mechanism 2.
The cold air discharge mechanism 2 is installed at the upper top of the pulse sterilization cabinet main body 1, namely, at the position shown in fig. 1, and is used for quickly removing cold air in the pulse sterilization cabinet main body 1, simplifying the discharge process of the cold air, and facilitating the operation of a user.
In addition, the cold air discharge mechanism 2 comprises an air suction pump 201, an air suction pipe 202 and an exhaust pipe 203 are connected to the air suction pump 201, an insertion pipe 204 is connected to one end of the air suction pipe 202, one end of the insertion pipe 204 is inserted into the pulse sterilization cabinet main body 1, the air suction pump 201 sucks cold air in the pulse sterilization cabinet main body 1 through the air suction pipe 202 and the insertion pipe 204 and discharges the cold air through the exhaust pipe 203, and therefore the purpose of removing the cold air is achieved, and the normal use of the pulse sterilization cabinet main body 1 is not easily affected.
Preferably, the exhaust pipe 202 is provided with a one-way vent valve, when the steam in the pulse sterilization cabinet main body 1 needs to be discharged, only the one-way air control mechanism needs to be opened, the steam in the pulse sterilization cabinet main body 1 enters the exhaust pipe 202 through the insertion pipe 204 and is discharged through the one-way vent valve, so that the cooling speed of the pulse sterilization cabinet main body 1 can be increased, the natural cooling of the pulse sterilization cabinet main body 1 does not need to be waited, and the sterilization efficiency of the pulse sterilization cabinet main body 1 can be improved.
Specifically, the one-way vent valve vents the interior of the suction tube 202 to the outside.
In addition, the pulsation sterilization cabinet main body 1 is further provided with a control box, and the control box is electrically connected with the air pump 201 and the air cylinder 213 and is used for controlling the operation of the air pump 201 and the air cylinder 213.
Referring to fig. 1-4, a one-way air control mechanism is disposed inside the insertion tube 204 for controlling the on/off of the insertion tube 204.
The unidirectional air control mechanism comprises a partition plate 205, the partition plate 205 is fixedly connected to the inner wall of the insertion tube 204, the partition plate 205 is used for installing a movable rod 206, the movable rod 206 is arranged on the partition plate 205 in a sliding mode, two ends of the movable rod 206 are respectively connected with a stress plate 207 and a sealing plate 208, the stress plate 207 and the sealing plate 208 are respectively arranged on the upper side and the lower side of the partition plate 205, the stress plate 207 is used for being in contact with an extrusion plate 214, the communication between the main body 1 of the pulse sterilization cabinet and the inside of the insertion tube 204 can be achieved, and the sealing plate 208 is used for installing a pair of blocking blocks 210 and further used for blocking the vent holes 211.
Preferably, the diameter of the force-bearing plate 207 is smaller than the diameter of the sealing plate 208, and the diameter of the sealing plate 208 is smaller than the inner diameter of the insertion tube 204, so that the force-bearing plate 207 and the sealing plate 208 can slide within the insertion tube 204.
Further, a spring 209 is provided outside the movable rod 206, and the spring 209 is provided between the force receiving plate 207 and the partition plate 205, and is used for increasing the elasticity of the force receiving plate 207, so that the block 210 on the sealing plate 208 can be engaged with the vent hole 211 in a natural state, that is, in a state shown in fig. 2, and further, the sealing of the insertion tube 204 is realized.
Specifically, a pair of blocking blocks 210 are connected to one surface of the sealing plate 208 close to the partition plate 205 for blocking the vent holes 211, a pair of vent holes 211 are drilled through the partition plate 205, and when the vent holes 211 are not blocked by the blocking blocks 210, the cold air in the pulse sterilization cabinet main body 1 is discharged through the vent holes 211.
Preferably, the vent hole 211 is disposed corresponding to the blocking block 210, the blocking block 210 is inserted into the vent hole 211, and the vent hole 211 is blocked by the blocking block 210.
In addition, the blocking block 210 is made of rubber, so that the blocking effect of the blocking block 210 on the vent hole 211 is ensured.
Referring to fig. 1 to 4, a guide rod 212 is disposed in the vent hole 211, and the guide rod 212 penetrates through the sealing plate 208 and the blocking block 210 and is used for guiding the sliding of the sealing plate 208, so that the sealing plate 208 is not easy to shift when sliding up and down, and the blocking block 210 on the sealing plate 208 can be blocked in the vent hole 211 again.
Preferably, a plurality of ribs are connected between the guide rod 212 and the inner wall of the vent hole 211 to fix the guide rod 212.
Wherein, be connected with cylinder 213 on the inserted tube 204, the cylinder 213 free end link up the inserted tube 204 and goes up the parietal setting, the cylinder 213 free end is connected with stripper plate 214, stripper plate 214 sets up with atress board 207 is corresponding, utilize cylinder 213 to drive stripper plate 214 and remove, and then utilize stripper plate 214 to extrude atress board 207, when the cold air that needs to discharge, stripper plate 214 extrudes atress board 207, atress board 207 drives sealing plate 208 through movable rod 206 and removes, make the block 210 on the sealing plate 208 break away from the block with air vent 211, at this moment, the cold air in the pulsation sterilization cabinet main part 1 enters into the inserted tube 204 through air vent 211, rethread exhaust tube 202 and blast pipe 203 discharge.
When the pulse sterilization cabinet is used, when cold air in the pulse sterilization cabinet main body 1 needs to be discharged, the control cylinder 213 is extended, the cylinder 213 drives the extrusion plate 214 to extrude the stress plate 207, the stress plate 207 drives the sealing plate 208 to move downwards through the movable rod 206, so that the blocking block 210 on the sealing plate 208 is separated from clamping the air vent 211, and the guide rod 212 can be used for guiding the sliding of the sealing plate 208, so that the sealing plate 208 is not easy to rotate when sliding;
when the plugging block 210 completely slides out of the vent hole 211, the air suction pump 201 is turned on, and the air suction pump 201 sucks cold air in the pulse sterilization cabinet body 1 through the air suction pipe 202 and the insertion pipe 204 and discharges the cold air through the insertion pipe 204;
when the cold air is exhausted, the air cylinder 213 is controlled to contract, the extrusion plate 214 on the air cylinder 213 does not have extrusion force on the stress plate 207 any more, at the moment, the stress plate 207 is recovered under the action of the spring 209, so that the blocking block 210 on the sealing plate 208 can be clamped in the vent hole 211 again, the secondary blocking of the insertion tube 204 is completed, and the user can conveniently use the pulse sterilizing cabinet main body 1 for sterilization;
after the pulse sterilization cabinet main body 1 is used, the extension of the air cylinder 213 can be controlled again, so that the high-temperature steam in the pulse sterilization cabinet main body 1 enters the air exhaust pipe 202 through the insertion pipe 204 and is exhausted through the one-way vent valve, the cooling speed in the pulse sterilization cabinet main body 1 can be increased, and the use by a user is facilitated.
According to the technical scheme, the invention has the following beneficial effects:
according to the pulse sterilization cabinet, the cold air in the pulse sterilization cabinet can be quickly discharged through the arrangement of the corresponding mechanism, the discharge process of the cold air is simplified, the operation of a user is facilitated, the use efficiency of the pulse sterilization cabinet can be further ensured, meanwhile, the overall energy consumption of the pulse sterilization cabinet can be reduced, and the cost input of the user is reduced.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A pulse sterilizing cabinet, comprising:
a pulse sterilizing cabinet main body (1);
cold air discharge mechanism (2) installs the last top of pulsation sterilizer main part (1), cold air discharge mechanism (2) include aspiration pump (201), be connected with exhaust tube (202) and blast pipe (203) on aspiration pump (201), the one end of exhaust tube (202) is connected with insert tube (204), the one end of insert tube (204) is inserted and is located in pulsation sterilizer main part (1), be equipped with one-way accuse gas mechanism in insert tube (204).
2. A pulsation sterilization cabinet according to claim 1, wherein a one-way vent valve is installed on said air suction pipe (202).
3. A pulse sterilization cabinet according to claim 1, wherein the one-way air control mechanism comprises a partition plate (205), the partition plate (205) is fixedly connected to the inner wall of the insertion tube (204), a movable rod (206) is slidably disposed on the partition plate (205), two ends of the movable rod (206) are respectively connected to a stress plate (207) and a sealing plate (208), and the stress plate (207) and the sealing plate (208) are respectively disposed on the upper side and the lower side of the partition plate (205).
4. A pulse sterilisation cabinet according to claim 3, wherein the diameter of said force-bearing plate (207) is smaller than the diameter of said sealing plate (208), and the diameter of said sealing plate (208) is smaller than the inner diameter of said insertion tube (204).
5. A pulsation sterilization cabinet as claimed in claim 3, wherein the outside of said movable rod (206) is provided with a spring (209), and said spring (209) is arranged between said stress plate (207) and said partition (205).
6. A pulsation sterilization cabinet as claimed in claim 3, wherein a pair of sealing blocks (210) is connected to one surface of the sealing plate (208) close to the partition plate (205), a pair of ventilation holes (211) are drilled through the partition plate (205), the ventilation holes (211) are arranged corresponding to the sealing blocks (210), and the sealing blocks (210) are inserted into the ventilation holes (211).
7. A pulsation sterilization cabinet according to claim 6, wherein a guide rod (212) is arranged in said ventilation hole (211), said guide rod (212) is arranged through said sealing plate (208) and said blocking block (210).
8. A pulsation sterilization cabinet according to claim 7, wherein an air cylinder (213) is connected to said insertion tube (204), the free end of said air cylinder (213) is disposed through the top wall of said insertion tube (204), the free end of said air cylinder (213) is connected to a pressing plate (214), and said pressing plate (214) is disposed corresponding to said stress plate (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211299912.4A CN115634298A (en) | 2022-10-24 | 2022-10-24 | Pulsation sterilization cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211299912.4A CN115634298A (en) | 2022-10-24 | 2022-10-24 | Pulsation sterilization cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115634298A true CN115634298A (en) | 2023-01-24 |
Family
ID=84944241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211299912.4A Pending CN115634298A (en) | 2022-10-24 | 2022-10-24 | Pulsation sterilization cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115634298A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457327A (en) * | 1982-07-26 | 1984-07-03 | Bemis Manufacturing Company | Temperature responsive valve mechanism |
| US4752445A (en) * | 1985-08-20 | 1988-06-21 | American Sterilizer Company | Bi-directional sealing method to control fluid flow between an air inlet and a pressure chamber |
| US4886085A (en) * | 1988-11-30 | 1989-12-12 | General Motors Corporation | Vacuum check valve and method of control |
| EP0429960A2 (en) * | 1989-11-24 | 1991-06-05 | Sci-Can, A Division Of Lux And Zwingenberger Ltd. | Method and apparatus for steam sterilization of articles |
| US5271893A (en) * | 1989-11-24 | 1993-12-21 | Duncan Newman | Apparatus for steam sterilization of articles |
| US5949958A (en) * | 1995-06-07 | 1999-09-07 | Steris Corporation | Integral flash steam generator |
| US20030007915A1 (en) * | 2001-07-03 | 2003-01-09 | Ongaro Daniele Giovanni | Autoclave |
| US20120230868A1 (en) * | 2006-11-15 | 2012-09-13 | Reddy Ganta S | Apparatus And Method For Sterilizing Items |
| US20120274711A1 (en) * | 2011-04-28 | 2012-11-01 | Murray Richard A | Air extraction piston device for inkjet printhead |
| JP2018011740A (en) * | 2016-07-21 | 2018-01-25 | 三浦工業株式会社 | Steam sterilization device |
| CN216985765U (en) * | 2022-03-21 | 2022-07-19 | 张家港市嘉瑞制药机械有限公司 | High-safety pulse sterilization cabinet |
-
2022
- 2022-10-24 CN CN202211299912.4A patent/CN115634298A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457327A (en) * | 1982-07-26 | 1984-07-03 | Bemis Manufacturing Company | Temperature responsive valve mechanism |
| US4752445A (en) * | 1985-08-20 | 1988-06-21 | American Sterilizer Company | Bi-directional sealing method to control fluid flow between an air inlet and a pressure chamber |
| US4886085A (en) * | 1988-11-30 | 1989-12-12 | General Motors Corporation | Vacuum check valve and method of control |
| EP0429960A2 (en) * | 1989-11-24 | 1991-06-05 | Sci-Can, A Division Of Lux And Zwingenberger Ltd. | Method and apparatus for steam sterilization of articles |
| US5271893A (en) * | 1989-11-24 | 1993-12-21 | Duncan Newman | Apparatus for steam sterilization of articles |
| US5949958A (en) * | 1995-06-07 | 1999-09-07 | Steris Corporation | Integral flash steam generator |
| US20030007915A1 (en) * | 2001-07-03 | 2003-01-09 | Ongaro Daniele Giovanni | Autoclave |
| US20120230868A1 (en) * | 2006-11-15 | 2012-09-13 | Reddy Ganta S | Apparatus And Method For Sterilizing Items |
| US20120274711A1 (en) * | 2011-04-28 | 2012-11-01 | Murray Richard A | Air extraction piston device for inkjet printhead |
| JP2018011740A (en) * | 2016-07-21 | 2018-01-25 | 三浦工業株式会社 | Steam sterilization device |
| CN216985765U (en) * | 2022-03-21 | 2022-07-19 | 张家港市嘉瑞制药机械有限公司 | High-safety pulse sterilization cabinet |
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