CN113633458A - A rapid cooling device for nursing of general branch of academic or vocational study - Google Patents
A rapid cooling device for nursing of general branch of academic or vocational study Download PDFInfo
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- CN113633458A CN113633458A CN202110845078.3A CN202110845078A CN113633458A CN 113633458 A CN113633458 A CN 113633458A CN 202110845078 A CN202110845078 A CN 202110845078A CN 113633458 A CN113633458 A CN 113633458A
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- 238000001816 cooling Methods 0.000 title claims abstract description 134
- 230000000474 nursing effect Effects 0.000 title claims abstract description 14
- 230000001755 vocal effect Effects 0.000 title description 2
- 238000005192 partition Methods 0.000 claims abstract description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 18
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 230000000670 limiting effect Effects 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 13
- 238000002682 general surgery Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 208000001034 Frostbite Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002070 germicidal effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/30—Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments
- A61B50/33—Trays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/0085—Devices for generating hot or cold treatment fluids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B2050/001—Temperature-modifying means
- A61B2050/0014—Cooling means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
- A61F2007/006—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit of gas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
- A61F2007/0063—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling
- A61F2007/0064—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit for cooling of gas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0059—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit
- A61F2007/0069—Heating or cooling appliances for medical or therapeutic treatment of the human body with an open fluid circuit with return means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Epidemiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
A rapid cooling device for general nursing belongs to the technical field of medical equipment and comprises a connecting cover and a cooling box arranged on the connecting cover, wherein a cooling cavity is formed in the bottom of the connecting cover, and a connecting hole is formed in the side surface of the connecting cover; the top of the cooling box is fixedly connected with a liquid injection pipe, the inner side of the cooling box is fixedly provided with a partition plate, a through hole is formed in the partition plate, and an ultraviolet disinfection lamp is arranged on the cooling box; set up the cooler bin through the outside at the cooling cover, the cooling is exported to the air of cooling intracavity portion to the convenience, can play the internal recycle cooling when the operation simultaneously, reduce the consumption of cold source, make full use of cold source resource, but the piston dish that the liftable was adjusted simultaneously is convenient to be adjusted the space of cooling intracavity portion, thereby conveniently regulate and control refrigerated rate, can adjust the use quantity of connecting hole according to the demand of in-service use, with the regional cooling efficiency of control cooling chamber operation.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a rapid cooling device for general nursing.
Background
Clinical care is as the important process of medical procedure, needs carry out the detection and the control implemented to patient's health state to the health that the guarantee patient was in is in safe and stable state, and the nursing is mainly nursed for medical personnel with auxiliary medical equipment during the nursing.
When carrying out medical care to the patient, need carry out appropriate physics cooling according to the condition of patient's skin, medical personnel are used cold water or wipe alcohol to the mode of traditional physics cooling more adopts for alcohol volatilizees and realizes refrigerated effect, and operation process is troublesome, and need contact patient's skin, has the potential safety hazard.
In prior art, current medical quick cooling equipment adopts the fan to carry out the cooling of blowing to the skin surface when using, and when the efficiency of the cooling of blowing was slow and hug closely skin, the mobility of heat dissipation gas reduced, and external air easily leads to the bacterium to accelerate the propagation after passing through the fan disturbance, and the security remains to be improved when leading to quick cooling equipment operation.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art and provides a rapid cooling device for nursing in the whole department.
The technical problem of the invention is mainly solved by the following technical scheme:
a rapid cooling device for general nursing comprises a connecting cover and a cooling box arranged on the connecting cover, wherein a cooling cavity is formed in the bottom of the connecting cover, and a connecting hole is formed in the side surface of the connecting cover; the top of the cooling box is fixedly connected with a liquid injection pipe, the inner side of the cooling box is fixedly provided with a partition plate, a through hole is formed in the partition plate, and an ultraviolet disinfection lamp is arranged on the cooling box; the air exhaust pipe is arranged at the input end of the cooling box and is fixedly connected with one side of the connecting cover; the air supply pipe is arranged at the output end of the cooling box and is fixedly connected with the other side of the connecting cover; the outer surface of the drainage fan is fixedly arranged in the cooling box; and the surface of the adjusting screw rod is installed on the surface of the connecting cover in a threaded manner, and the bottom end of the adjusting screw rod is rotatably connected with a piston disc.
Preferably, the inner parts of the connecting holes are communicated with the inner part of the cooling cavity, at least three groups of connecting holes are arranged, and the three groups of connecting holes are distributed in parallel up and down.
Preferably, the partition plate partitions the interior of the cooling tank into a cooling section and a transport section, and the outlet end of the liquid injection pipe and the interior of the cooling section are communicated with each other.
Preferably, the output end of the exhaust pipe penetrates through the surface of the cooling box and extends to the inside of the cooling section, the surface of the exhaust pipe is fixedly mounted on the surface of the partition plate, and the inside of the exhaust pipe and the inside of the through hole are communicated with each other.
Preferably, the air exhaust pipes are at least provided with three groups, the three groups of air exhaust pipes correspond to the three groups of connecting holes, and the three groups of air exhaust pipes are identical in installation structure.
Preferably, an input end of the air supply pipe communicates with the inside of the conveying section, and an output end of the air supply pipe communicates with the other side of the connecting hole.
Preferably, the air supply pipes are at least provided with three groups, and the mounting structures of the three groups of air supply pipes correspond to the mounting structures of the three groups of air suction pipes one to one.
Preferably, the drainage fan is installed inside the conveying section, the output end of the ultraviolet disinfection lamp for air sterilization and disinfection is located inside the conveying section, and the air supply direction of the drainage fan is the same as the conveying direction of the air supply pipe.
Preferably, the bottom of accommodate the lead screw is located the inside in cooling chamber, the surface of piston dish with the internal surface piston in cooling chamber is connected, the spacing slide-shaft of top fixedly connected with of piston dish, the top fixedly connected with limiting plate of spacing slide-shaft, the surface cover of spacing slide-shaft is equipped with spacing spring, the top fixedly connected with handle of connecting the cover.
Preferably, the bottom of the connecting cover is provided with an adjusting groove, the bottom of the connecting cover is provided with a sealing gasket ring, the top of the sealing gasket ring is fixedly connected with a filter cover, and the surface of the filter cover is clamped with the inner surface of the adjusting groove.
The invention has the following beneficial effects:
set up the cooler bin through the outside at the cooling cover, the cooling is exported to the air of cooling intracavity portion to the convenience, can play the internal recycle cooling when the operation simultaneously, reduce the consumption of cold source, make full use of cold source resource, but the piston dish that the liftable was adjusted simultaneously is convenient to be adjusted the space of cooling intracavity portion, thereby conveniently regulate and control refrigerated rate, can adjust the use quantity of connecting hole according to the demand of in-service use, with the regional cooling efficiency of control cooling chamber operation.
Drawings
FIG. 1 is an overall three-dimensional view of a rapid cooling device for intensive care of the invention;
FIG. 2 is a top plan view of the ensemble shown in FIG. 1 of the present invention;
FIG. 3 is a cross-sectional view of section A-A of FIG. 2 of the present invention;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is a cross-sectional view of the portion of the cooling tank shown in FIG. 1 according to the present invention;
FIG. 6 is a three-dimensional view of the optimization scheme provided by the present invention.
In the figure:
1. the cooling device comprises a connecting cover 11, a cooling cavity 12, a connecting hole 13 and an adjusting groove;
2. the cooling box 21, the liquid injection pipe 22, the partition board 221, the through hole 23, the ultraviolet disinfection lamp 200, the support board 210, the isolation cover 220, the tray 230 and the ventilation opening;
3. an air exhaust pipe;
4. an air supply pipe;
5. a drainage fan;
6. an adjusting screw rod 61 and a piston disc;
7. a limiting slide shaft 71, a limiting plate 72 and a limiting spring;
8. a handle;
9. sealing gasket ring 91 and filter cover.
Detailed Description
The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.
Example 1:
a rapid cooling device for general nursing, as shown in fig. 1-6, comprises a connecting cover 1 and a cooling box 2 mounted thereon, wherein the bottom of the connecting cover 1 is provided with a cooling cavity 11, and the side surface of the connecting cover 1 is provided with a connecting hole 12; the top of the cooling box 2 is fixedly connected with a liquid injection pipe 21, the inner side of the cooling box 2 is fixedly provided with a partition plate 22, the partition plate 22 is provided with a through hole 221, and the cooling box 2 is provided with an ultraviolet disinfection lamp 23; the air exhaust pipe 3 is arranged at the input end of the cooling box 2 and is fixedly connected with one side of the connecting cover 1; the air supply pipe 4 is arranged at the output end of the cooling box 2 and is fixedly connected with the other side of the connecting cover 1; the outer surface of the drainage fan 5 is fixedly arranged in the cooling box 2; and the surface of the adjusting screw rod 6 is installed on the surface of the connecting cover 1 in a threaded manner, and the bottom end of the adjusting screw rod 6 is rotatably connected with a piston disc 61.
Set up cooler bin 2 through the outside at cooling jacket 1, the cooling is exported to the air of cooling chamber 11 inside to the convenience, can play the inner loop cooling when the operation simultaneously, reduce the consumption of cold source, make full use of cold source resource, but the piston dish 61 of lifting adjustment simultaneously conveniently adjusts the space of cooling chamber 11 inside, thereby conveniently regulate and control refrigerated rate, can adjust the use quantity of connecting hole 12 according to the demand of in-service use, with the regional cooling efficiency of control cooling chamber 11 operation.
When the drainage fan 5 is used, the drainage fan 5 is connected with an external power supply, and when the drainage fan is used, gas in the cooling cavity 11 can be extracted from the direction of the exhaust pipe 3 after the drainage fan 5 is started;
the cold air after being guided by the guide fan 5 is conveyed to the inside of the cooling cavity 11 through the air supply pipe 4, so that the designated area can be rapidly cooled.
The top of accommodate the lead screw 6 is provided with the hand wheel, makes things convenient for manual rotation to adjust, and the rotatory time of accommodate the lead screw 6 corotation can the swivelling movement downwards, and the synchronous drive piston dish 61 moves down when the swivelling movement downwards of accommodate the lead screw 6, can adjust the space that the cooling chamber 11 used when the piston dish 61 moves down, can control the use quantity of connecting hole 12 simultaneously.
The inner parts of the connecting holes 12 are communicated with the inner part of the cooling cavity 11, at least three groups of connecting holes 12 are arranged, and the three groups of connecting holes 12 are distributed in parallel up and down.
Three groups of connecting holes 12 are uniformly distributed up and down, and the three groups of connecting holes 12 are symmetrically distributed on two sides of the connecting cover 1 in two groups, so that the gas can be conveniently communicated and conveyed.
The partition plate 22 partitions the interior of the cooling tank 2 into a cooling section and a transport section, and the outlet end of the liquid injection pipe 21 communicates with the interior of the cooling section.
The partition plate 22 is arranged inside the cooling box 2, the inside of the cooling section is communicated with the output end of the liquid injection pipe 21, so that a cold source for air exchange is injected through the liquid injection pipe 21, heat exchange is provided for the air exhaust pipe 3 after the cold source is injected, the cold source exchanges heat with air inside the air exhaust pipe 3, the air is cooled, and cold air for rapid cooling is provided for the inside of the cooling cavity 11;
the cold source can be ice water or dry ice according to the use requirement, and provides a heat exchange cold source for heat exchange.
The output end of the exhaust pipe 3 penetrates through the surface of the cooling box 2 and extends to the inside of the cooling section, the surface of the exhaust pipe 3 is fixedly mounted on the surface of the partition plate 22, and the inside of the exhaust pipe 3 is communicated with the inside of the through hole 221.
Drainage to the inside of carrying the interval behind the inside gaseous heat transfer of rethread through-hole 221 of exhaust tube 3, carry to the inside of blast pipe 4 under the power effect of drainage fan 5 to the inside of air conditioning backward flow to cooling chamber 11, the inner loop can be realized to air conditioning when using, need not follow the external air injection source, the security of guarantee air supply avoids influencing the rapid cooling security of skin for the air supply of external drainage income carrying the bacterium.
The air exhaust pipes 3 are at least provided with three groups, the three groups of air exhaust pipes 3 correspond to the three groups of connecting holes 12, and the three groups of air exhaust pipes 3 are identical in installation structure.
The input end of the air supply pipe 4 is communicated with the inside of the conveying section, and the output end of the air supply pipe 4 is communicated with the other side of the connecting hole 12.
The air supply pipes 4 are at least provided with three groups, and the mounting structures of the three groups of air supply pipes 4 correspond to the mounting structures of the three groups of air exhaust pipes 3 one by one.
The drainage fan 5 is installed in the conveying interval, the output end of the ultraviolet disinfection lamp 23 for air sterilization and disinfection is located in the conveying interval, and the air supply direction of the drainage fan 5 is the same as the conveying direction of the air supply pipe 4.
Connect external power when ultraviolet disinfection lamp 23 uses to the disinfection lamp of ultraviolet disinfection lamp 23 is installed in the inside of cooler bin 2, and is located drainage fan 5's output direction, and the cooling wind source of drainage is disinfected and germicidal treatment through the illumination effect at ultraviolet disinfection lamp 23 down, provides safe and reliable's operation environment for the air of cooling.
The bottom of accommodate the lead screw 6 is located the inside of cooling chamber 11, the surface of piston dish 61 with the internal surface piston of cooling chamber 11 is connected, the spacing slide-shaft 7 of top fixedly connected with of piston dish 61, the top fixedly connected with limiting plate 71 of spacing slide-shaft 7, the surface cover of spacing slide-shaft 7 is equipped with spacing spring 72, the top fixedly connected with handle 8 of connecting cover 1.
The surface of the piston disc 61 keeps sealing with the inner wall of the cooling cavity 11 when sliding up and down, a limiting sliding shaft 7 is arranged at the top of the piston disc 61, the top end of the limiting sliding shaft 7 penetrates through the surface of the connecting cover 1 and extends to the upper part of the connecting cover 1, the surface of the limiting sliding shaft 7 is in sliding connection with the surface of the connecting cover 1, and the lifting adjustment of the limiting piston disc 61 provides a limiting effect.
The limiting plate 71 at the top end of the limiting sliding shaft 7 provides limiting effect for the lifting adjustment of the piston disc 61, and meanwhile, the limiting spring 72 is sleeved on the outer surface of the limiting sliding shaft 7, so that an upward elastic supporting effect is provided for the piston disc 61, and the stability of the piston disc 61 during lifting adjustment is guaranteed.
The principle of the invention is as follows:
when in use, the bottom of the connecting cover 1 is aligned to the skin part of a patient needing rapid cooling, and the connecting cover 1 is kept in a state of being pressed on the surface of the skin;
the adjusting screw rod 6 is rotated, and the adjusting screw rod 6 drives the piston disc 61 to be lifted and adjusted when rotating, so that the use height of the piston disc 61 can be adjusted conveniently, and the operation range of the cooling cavity 11 can be adjusted conveniently;
through annotating liquid pipe 21 to the inside injection cooling solution of cooling interval, start ultraviolet disinfection lamp 23 and drainage fan 5 respectively, the inside air of drainage fan 5 extraction cooling chamber 11 carries out inner loop cooling to the realization is to the rapid cooling on skin surface.
Example 2:
The sealing gasket ring 9 is arranged at the bottom of the connecting cover 1, so that the bottom of the connecting cover 1 is in close contact with the skin to be treated, and the phenomenon of air leakage after contact is reduced;
the inside of the adjusting groove 13 is communicated with the inside of the connecting hole 12, and the sealing gasket ring 9 is movably arranged inside the adjusting groove 13 through the filter cover 91, so that the movable installation and disassembly of the sealing gasket ring 9 and the filter cover 91 are convenient, and the maintenance and management of the filter cover 91 after use are convenient;
the filter mantle 91 adopts the frame to be stainless steel material, inside filling filtration cotton, can purify inside circulating air at air transmission's in-process, absorb the impurity that contains in the cooling chamber air, also can ensure the safe and reliable of nursing area air when playing rapid cooling, the inside ultraviolet disinfection lamp 23 of cooperation cooler bin 2 realizes that the internal circulation air purifies and disinfects, guarantee the stability and the security of internal circulation air, the infection phenomenon of emergence bacterium when avoiding skin surface cooling.
Has the advantages that:
the bottom that sealing gasket ring 9 increases connecting cover 1 carries out inseparable contact with the position of doctorsing and nurses skin, reduces the phenomenon of gas leakage after the contact, through filter mantle 91 movable mounting in the inside of adjustment tank 13, can purify internal circulation air at air transmission's in-process, absorbs the impurity that contains in the cooling chamber air, makes things convenient for sealing gasket ring 9 and filter mantle 91's movable mounting and dismantlement simultaneously to maintenance and management after filter mantle 91 uses.
Further, as shown in fig. 6, when cooling of medical instruments or tools is required, the cooling device further comprises a support plate 200 installed below the connecting cover 1, an isolation cover 210 is fixedly installed on the top of the support plate 200, the isolation cover 210 adopts a filter screen structure and is used for filtering air during ventilation and cooling, and the surface of the isolation cover 210 is movably installed with the inner surface of the adjusting groove 13, so that the isolation cover 210 can be integrally removed after use, and maintenance and management of the isolation cover 210 after use are facilitated;
the top fixed mounting of backup pad 200 has tray 220, vent 230 has been seted up on tray 220, the tray can prop to medical instrument or instrument, the convenient stable cover in support rear is in the inboard of connecting cover 1, connecting cover 1 is installed behind the outside of tray 220, the cooling wind source can loop through ventilative cage 210 and vent 230 and realize the rapid cooling to medical instrument or instrument, medical instrument or instrument adopt tweezers to press from both sides to get or other clamp to get the instrument and carry out the centre gripping and deposit when putting into tray 220, the same centre gripping instrument who adopts the disinfection after the cooling presss from both sides and gets, use the hand to take around the forbidden cooling, avoid the bacterial propagation before the cooling, frostbite after the surface cooling simultaneously, safety and stability for equipment operation provide the guarantee.
Has the advantages that:
adopt independent backup pad 200, backup pad 200 is convenient through cage 210 and is connected between the cage 1, and the inboard tray 220 of backup pad 200 conveniently holds medical instrument and instrument to conveniently saying that medical instrument keeps the position at the middle part, the ventilation structure of vent 230 conveniently keeps medical instrument and instrument refrigerated abundant and stability.
Finally, it should be noted that the above embodiments are merely representative examples of the present invention. It is obvious that the invention is not limited to the above-described embodiments, but that many variations are possible. Any simple modification, equivalent change and modification made to the above embodiments in accordance with the technical spirit of the present invention should be considered to be within the scope of the present invention.
Claims (10)
1. A rapid cooling device for general nursing comprises a connecting cover (1) and a cooling box (2) arranged on the connecting cover, and is characterized in that a cooling cavity (11) is formed in the bottom of the connecting cover (1), and a connecting hole (12) is formed in the side surface of the connecting cover (1);
the top of the cooling box (2) is fixedly connected with a liquid injection pipe (21), the inner side of the cooling box (2) is fixedly provided with a partition plate (22), a through hole (221) is formed in the partition plate (22), and an ultraviolet disinfection lamp (23) is arranged on the cooling box (2);
the air exhaust pipe (3) is arranged at the input end of the cooling box (2) and is fixedly connected with one side of the connecting cover (1);
the air feed pipe (4), the said air feed pipe (4) is mounted to the output end of the said cooling box (2) and fixedly connected to another side of the said connecting cover (1);
the outer surface of the drainage fan (5) is fixedly arranged in the cooling box (2);
the surface of the adjusting screw rod (6) is installed on the surface of the connecting cover (1) in a threaded mode, and a piston disc (61) is rotatably connected to the bottom end of the adjusting screw rod (6).
2. The rapid cooling device for intensive care according to claim 1, characterized in that the inside of the connection holes (12) and the inside of the cooling chamber (11) communicate with each other, and at least three sets of connection holes (12) are provided, and the three sets of connection holes (12) are distributed in parallel up and down.
3. The rapid cooling device for intensive care according to claim 1, characterized in that the partition (22) partitions the interior of the cooling tank (2) into a cooling section and a transport section, and the outlet end of the liquid injection pipe (21) communicates with the interior of the cooling section.
4. The rapid cooling device for intensive care according to claim 3, characterized in that the output end of the air exhaust pipe (3) penetrates the surface of the cooling box (2) and extends to the inside of the cooling zone, and the surface of the air exhaust pipe (3) is fixedly installed on the surface of the partition plate (22), and the inside of the air exhaust pipe (3) and the inside of the through hole (221) are communicated with each other.
5. The rapid cooling device for nursing in general according to claim 2, wherein the air exhaust pipes (3) are at least provided with three sets, the three sets of air exhaust pipes (3) correspond to the three sets of connecting holes (12), and the mounting structures of the three sets of air exhaust pipes (3) are the same.
6. The rapid cooling device for intensive care according to claim 4, characterized in that the input end of the air supply pipe (4) communicates with the inside of the transport section and the output end of the air supply pipe (4) communicates with the other side of the connection hole (12).
7. The rapid cooling device for intensive care according to claim 5, characterized in that the air supply pipes (4) are provided in at least three groups, and the mounting structures of the air supply pipes (4) in three groups correspond to the mounting structures of the air suction pipes (3) in three groups one to one.
8. The rapid cooling device for intensive care according to claim 3, characterized in that the drainage fan (5) is installed inside the conveying section, the output end of the ultraviolet disinfection lamp (23) for air sterilization and disinfection is located inside the conveying section, and the air supply direction of the drainage fan (5) is the same as the conveying direction of the air supply pipe (4).
9. The rapid cooling device for nursing in general according to claim 1, wherein the bottom end of the adjusting screw rod (6) is located inside the cooling chamber (11), the surface of the piston disc (61) is piston-connected with the inner surface of the cooling chamber (11), the top of the piston disc (61) is fixedly connected with a limiting sliding shaft (7), the top end of the limiting sliding shaft (7) is fixedly connected with a limiting plate (71), the outer surface of the limiting sliding shaft (7) is sleeved with a limiting spring (72), and the top of the connecting cover (1) is fixedly connected with a handle (8).
10. The rapid cooling device for the nursing in the department of general surgery according to claim 1, wherein the bottom of the connecting cover (1) is provided with an adjusting groove (13), the bottom of the connecting cover (1) is provided with a sealing gasket ring (9), the top of the sealing gasket ring (9) is fixedly connected with a filter cover (91), and the surface of the filter cover (91) is clamped with the inner surface of the adjusting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845078.3A CN113633458A (en) | 2021-07-26 | 2021-07-26 | A rapid cooling device for nursing of general branch of academic or vocational study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110845078.3A CN113633458A (en) | 2021-07-26 | 2021-07-26 | A rapid cooling device for nursing of general branch of academic or vocational study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113633458A true CN113633458A (en) | 2021-11-12 |
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ID=78418347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110845078.3A Withdrawn CN113633458A (en) | 2021-07-26 | 2021-07-26 | A rapid cooling device for nursing of general branch of academic or vocational study |
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| Country | Link |
|---|---|
| CN (1) | CN113633458A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114424973A (en) * | 2022-01-28 | 2022-05-03 | 新疆医科大学第三附属医院 | Microwave thermotherapy system for tumor |
-
2021
- 2021-07-26 CN CN202110845078.3A patent/CN113633458A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114424973A (en) * | 2022-01-28 | 2022-05-03 | 新疆医科大学第三附属医院 | Microwave thermotherapy system for tumor |
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Application publication date: 20211112 |