CN213803835U - Artificial skin sterile culture dish - Google Patents
Artificial skin sterile culture dish Download PDFInfo
- Publication number
- CN213803835U CN213803835U CN202022370268.8U CN202022370268U CN213803835U CN 213803835 U CN213803835 U CN 213803835U CN 202022370268 U CN202022370268 U CN 202022370268U CN 213803835 U CN213803835 U CN 213803835U
- Authority
- CN
- China
- Prior art keywords
- incubator shell
- box
- gas
- fixedly connected
- artificial skin
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 230000001954 sterilising effect Effects 0.000 claims abstract description 17
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 239000000645 desinfectant Substances 0.000 claims description 8
- 239000001963 growth medium Substances 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 241000894006 Bacteria Species 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 29
- 238000011282 treatment Methods 0.000 description 6
- 230000002070 germicidal effect Effects 0.000 description 5
- 206010052428 Wound Diseases 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 239000000592 Artificial Cell Substances 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 208000028990 Skin injury Diseases 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000001889 Acid-Base Imbalance Diseases 0.000 description 1
- 206010014418 Electrolyte imbalance Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000037380 skin damage Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
Images
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses an artificial skin sterile culture dish, which comprises an incubator shell, wherein a sterilization system is arranged inside the incubator shell; the right side wall of the incubator shell is provided with a gas filling system, the gas filling device comprises a gas storage tank, a gas concentration sensor and a small gas pump, the gas storage tank is movably connected to the right side wall of the incubator shell, the gas concentration sensor and the small gas pump are both fixedly connected to the right inner wall of the incubator shell, and the small gas pump is located below the gas concentration sensor; the inside of incubator shell is provided with heating system, the inside of incubator shell is provided with cultivates the box, it adopts box type structure to cultivate the box. The utility model discloses in, through sterilization system, gas filling system, temperature system, make artifical skin go on under the condition that the in-process of cultivateing is in aseptic, the most suitable gas concentration, the most suitable temperature all the time, cultivate the box and adopt box type structure, can be getting the entering that the liquid process reduced external bacterium.
Description
Technical Field
The utility model relates to a cell biology field especially relates to an artificial skin aseptic culture dish.
Background
In daily life and work, a situation in which skin is damaged inevitably occurs. Among various kinds of skin injuries, wounds, burns, scalds, etc. are common. Burn is a skin injury caused by the action of flame, high temperature objects or electric energy, chemical substances (such as strong acid and strong alkali), radioactive energy and strong flash on the surface of a body, and the main problems to be solved for treating burn are as follows: the permeability of gas (including water vapor) prevents loss of tissue fluid and body fluid and loss of electrolytes (fluid) and proteins; mechanical properties, contact rejection with tissues, and the like. Extensive burns, in addition to skin and tissue damage, can cause a complex series of pathological and physiological changes throughout the body, including water, electrolyte and acid-base imbalance, shock, infection, sepsis, etc. Generally, shock prevention, infection prevention, wound treatment and nutritional care are important links in treating burn patients. The burn wound is easy to lose a large amount of moisture, and the loss of protein, salt and heat is also serious. In fact, the treatment of burns, particularly large area deep burn treatments, has been a medical challenge.
The conditions required for culturing the artificial skin are large, but most important of the conditions is sterility, and the traditional culture dish is a dish-mounted structure and cannot provide temperature, gas concentration and sterile conditions required for the growth of the artificial skin.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an artificial skin sterile culture dish.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the sterilization device comprises an incubator shell, wherein a sterilization system is arranged in the incubator shell;
a gas filling system is arranged on the right side wall of the incubator shell;
a heating system is arranged in the incubator shell;
the inside of incubator shell is provided with cultivates the box, it adopts box type structure to cultivate the box.
As a further description of the above technical solution:
the sterilization system comprises an ultraviolet sterilization device and a disinfectant spraying device, the ultraviolet sterilization device is fixedly connected to the left inner wall of the incubator shell, and the disinfectant spraying device is fixedly connected to the upper inner wall of the incubator shell.
As a further description of the above technical solution:
the gas filling device comprises a gas storage tank, a gas concentration sensor and a small-sized gas pump, the gas storage tank is movably connected to the right side wall of the incubator shell, the gas concentration sensor and the small-sized gas pump are fixedly connected to the right inner wall of the incubator shell, and the small-sized gas pump is located below the gas concentration sensor.
As a further description of the above technical solution:
the air storage device is characterized in that an air pipe is fixedly connected to an air storage port of the air storage tank, an air valve is arranged in the middle of the air pipe, one end, far away from the air storage tank, of the air pipe is fixedly connected to an air inlet end of the small air pump, and an air inlet is fixedly connected to an air outlet end of the small air pump.
As a further description of the above technical solution:
the heating system comprises a heating lamp tube and a temperature sensor, the heating lamp tube is fixedly connected to the upper inner wall of the incubator shell, and the temperature sensor is fixedly connected to the left inner wall of the incubator shell.
As a further description of the above technical solution:
a liquid inlet is arranged at the center of the upper surface of the culture box, and eight air holes are uniformly formed around the liquid inlet.
As a further description of the above technical solution:
the front surface of the incubator shell is connected with a box body door in a hinge mode, and the right side of the front surface of the box body door is fixedly connected with a box door handrail.
As a further description of the above technical solution:
the front surface of the box body door is provided with a temperature adjusting button, an ultraviolet ray control switch and a temperature display screen.
As a further description of the above technical solution:
the culture box is internally provided with a culture medium.
As a further description of the above technical solution:
the rear surface of incubator shell is provided with switch and power interface.
As a further description of the above technical solution:
the culture medium shell is made of stainless steel, and forms a closed space with the box body door when the box body door is closed.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this aseptic culture dish of artificial skin has newly increased sterilization system, including ultraviolet germicidal device and disinfectant sprinkler, not only can carry out germicidal treatment before the cultivation, can also disinfect to cultivateing the box in the time interval when cultivateing again, carries out furthest's germicidal treatment under the condition of the cultivation that does not influence human skin.
2. Compared with the prior art, this aseptic culture dish of artificial skin has newly-increased gas filling system at box lateral wall, including gas concentration sensor and gas holder, when absorbing oxygen and carbon dioxide concentration step-down when artificial skin cultivates, gas concentration sensor receives the signal, can let in the mist, maintains the incasement gas concentration unchangeable, makes artificial skin be in optimum gas concentration always.
3. Compared with the prior art, the artificial skin sterile culture dish is additionally provided with a heating system which comprises a heating lamp tube and a temperature sensor, and the temperature is always kept at the optimum temperature.
4. Compared with the prior art, the artificial skin sterile culture dish adopts a box-shaped structure in a culture structure, and reduces the entering of bacteria in the air in the process of putting artificial skin into the culture dish.
Drawings
Fig. 1 is a schematic view of an artificial skin sterile culture dish according to the present invention;
fig. 2 is a cross-sectional view of an artificial skin sterile culture dish according to the present invention;
FIG. 3 is a top view of the culture box of the artificial skin sterile culture dish according to the present invention;
fig. 4 is a rear view of the artificial skin sterile culture dish provided by the utility model.
Illustration of the drawings:
1. an incubator housing; 2. a gas storage tank; 3. an air valve; 4. an air tube; 5. a door armrest; 6. a box door; 7. an ultraviolet control switch; 8. a temperature adjustment button; 9. a temperature display screen; 10. heating the lamp tube; 11. a disinfectant spraying device; 12. an ultraviolet sterilization device; 13. a temperature sensor; 14. a culture box; 15. a culture medium; 16. a liquid inlet; 17. a small air pump; 18. an air inlet; 19. air holes are formed; 20. a power switch; 21. a power interface; 22. a gas concentration sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: including incubator shell 1, incubator shell 1's front surface loose leaf is connected with box door 6, the right side fixedly connected with chamber door handrail 5 of box door 6's front surface, box door 6's front surface is provided with temperature regulation button 8, ultraviolet ray control switch 7, temperature display screen 9, temperature in the temperature regulation button 8 regulation box, ultraviolet ray control switch 7 divide into and closes, disinfect before the cultivation, three state of disinfecting during the cultivation, incubator shell 1's rear surface is provided with switch 20 and power source 21, culture medium shell 1's inside adopts the stainless steel to make, culture medium shell 1 forms the enclosure space with box door 6 when box door 6 closes.
The inside of incubator shell 1 is provided with heating system, and heating system includes heating fluorescent tube 10 and temperature sensor 13, and heating fluorescent tube 10 fixed connection is at the last inner wall of incubator shell 1, and temperature sensor 13 fixed connection is at the left inner wall of incubator shell 1.
The inside of incubator shell 1 is provided with cultivates box 14, cultivates box 14 and adopts box type structure, cultivates box 14's upper surface centre and is provided with inlet 16, evenly is provided with eight bleeder vents 19 around inlet 16, cultivates the inside of box 14 and is provided with culture medium 15.
The working principle is as follows: firstly, the liquid taking device extracts the mixed liquid of the artificial cells and puts the mixed liquid into the culture box 14 through the liquid inlet 16, the culture box 14 is put into an incubator which carries out sterilization treatment by using the ultraviolet sterilization device 12, heats the lamp tube 10 to a proper temperature and introduces mixed gas, then the ultraviolet control switch 7 is adjusted to a culture state, and the culture of the artificial cells is started.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides an artificial skin aseptic culture dish, includes incubator shell (1), its characterized in that: a sterilization system is arranged in the incubator shell (1), the sterilization system comprises an ultraviolet sterilization device (12) and a disinfectant spraying device (11), the ultraviolet sterilization device (12) is fixedly connected to the left inner wall of the incubator shell (1), and the disinfectant spraying device (11) is fixedly connected with the upper inner wall of the incubator shell (1);
the right side wall of the incubator shell (1) is provided with a gas filling system, the gas filling system comprises a gas storage tank (2), a gas concentration sensor (22) and a small-sized gas pump (17), the gas storage tank (2) is movably connected to the right side wall of the incubator shell (1), the gas concentration sensor (22) and the small-sized gas pump (17) are fixedly connected to the right inner wall of the incubator shell (1), and the small-sized gas pump (17) is located below the gas concentration sensor (22);
a heating system is arranged in the incubator shell (1), the heating system comprises a heating lamp tube (10) and a temperature sensor (13), the heating lamp tube (10) is fixedly connected to the upper inner wall of the incubator shell (1), and the temperature sensor (13) is fixedly connected to the left inner wall of the incubator shell (1);
the inside of incubator shell (1) is provided with cultivates box (14), cultivates box (14) and adopts box type structure.
2. The artificial skin sterile petri dish of claim 1, wherein: the air storage device is characterized in that an air pipe (4) is fixedly connected to an air storage opening of the air storage tank (2), an air valve (3) is arranged in the middle of the air pipe (4), one end, far away from the air storage tank (2), of the air pipe (4) is fixedly connected to the air inlet end of the small air pump (17), and the air outlet end of the small air pump (17) is fixedly connected with an air inlet (18).
3. The artificial skin sterile petri dish of claim 1, wherein: a liquid inlet (16) is arranged at the center of the upper surface of the culture box (14), and eight air holes (19) are uniformly formed around the liquid inlet (16).
4. The artificial skin sterile petri dish of claim 1, wherein: the incubator is characterized in that a box body door (6) is connected to the front surface of the incubator shell (1) in a hinge mode, and a box door handrail (5) is fixedly connected to the right side of the front surface of the box body door (6).
5. The artificial skin sterile petri dish of claim 4, wherein: the front surface of the box body door (6) is provided with a temperature adjusting button (8), an ultraviolet control switch (7) and a temperature display screen (9).
6. The artificial skin sterile petri dish of claim 1, wherein: a culture medium (15) is arranged in the culture box (14).
7. The artificial skin sterile petri dish of claim 1, wherein: the rear surface of the incubator shell (1) is provided with a power switch (20) and a power interface (21).
8. The artificial skin sterile petri dish of claim 1, wherein: the inside of incubator shell (1) adopts the stainless steel to make, incubator shell (1) forms enclosure space with box door (6) when box door (6) are closed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022370268.8U CN213803835U (en) | 2020-10-22 | 2020-10-22 | Artificial skin sterile culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022370268.8U CN213803835U (en) | 2020-10-22 | 2020-10-22 | Artificial skin sterile culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213803835U true CN213803835U (en) | 2021-07-27 |
Family
ID=76960960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022370268.8U Expired - Fee Related CN213803835U (en) | 2020-10-22 | 2020-10-22 | Artificial skin sterile culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213803835U (en) |
-
2020
- 2020-10-22 CN CN202022370268.8U patent/CN213803835U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |