CN113498890A - Sealed medical protective garment with cooling mechanism and cooling method thereof - Google Patents
Sealed medical protective garment with cooling mechanism and cooling method thereof Download PDFInfo
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- CN113498890A CN113498890A CN202110784174.1A CN202110784174A CN113498890A CN 113498890 A CN113498890 A CN 113498890A CN 202110784174 A CN202110784174 A CN 202110784174A CN 113498890 A CN113498890 A CN 113498890A
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- Prior art keywords
- air
- protective clothing
- air guide
- belt
- protective
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- 230000001681 protective effect Effects 0.000 title claims abstract description 198
- 238000001816 cooling Methods 0.000 title claims abstract description 52
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 238000010030 laminating Methods 0.000 claims description 14
- 239000004744 fabric Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 10
- 230000007306 turnover Effects 0.000 claims description 10
- 210000003437 trachea Anatomy 0.000 claims description 7
- 230000002146 bilateral effect Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 239000000110 cooling liquid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000005276 aerator Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
- A41D13/005—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
- A41D13/0053—Cooled garments
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
- A41D13/0025—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment by means of forced air circulation
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The invention relates to protective clothing, in particular to sealed medical protective clothing with a cooling mechanism and a cooling method thereof. The protective suit comprises a protective suit shell, wherein one side of the protective suit shell is provided with an air guide device and an air outlet device, and the air outlet device is arranged at the lower side of the air guide device; the protective clothing shell comprises waist protective clothing, arm protective clothing, leg protective clothing and head protective clothing, and oblique air guide belts are arranged on two sides of the bottoms of the arm protective clothing and the air guide mounting groove. The air bottle is arranged to guide air to the inside of the protective clothing, so that connection of a pipe and the protective clothing is avoided, the moving range of a shell of the protective clothing worn by a wearer is enlarged, meanwhile, the arm air guide belt and the leg air guide belt for guiding air are arranged inside the arm protective clothing and the leg protective clothing, heat at the limbs of the wearer is brought into the waist protective clothing and discharged, and the phenomenon that the operation of the wearer is affected due to overhigh temperature of the limbs of the wearer is avoided.
Description
Technical Field
The invention relates to protective clothing, in particular to sealed medical protective clothing with a cooling mechanism and a cooling method thereof.
Background
Medical protective clothing, it is medical personnel work protective clothing, a germ for keeping apart in the medical environment, mechanical properties is tough, the texture is soft comfortable, medical protective clothing's sealing performance is good, inside and outside air does not intercommunicate, when the wearer dresses for a long time, can make the wearer feel oppressed, it is airtight, set up the pipeline that can carry the air at present usually and take a breath to protective clothing inside, but when leading-in air to protective clothing inside, it can't be fine to enter into the inside gas of protective clothing and take away the gas of limbs, lead to wearer's limbs high temperature, influence wearer's operation, simultaneously when carrying out the air guide, need a pipe and protective clothing to be connected, reduce wearer's home range.
Disclosure of Invention
The invention aims to provide a sealed medical protective garment with a cooling mechanism and a cooling method thereof, so as to solve the problems in the background technology.
In order to achieve the above object, one of the objects of the present invention is to provide a sealed medical protective garment with a cooling mechanism, which comprises a protective garment shell, wherein one side of the protective garment shell is provided with an air guide device and an air outlet device, and the air outlet device is arranged at the lower side of the air guide device;
the protective suit shell comprises waist protective clothing, arm protective clothing, leg protective clothing and head protective clothing, wherein the arm protective clothing, the leg protective clothing and the head protective clothing are all connected with the waist protective clothing, one side of the waist protective clothing is provided with an air guide mounting groove, two sides of the bottom of the air guide mounting groove are provided with inclined air guide belts, two sides of the waist protective clothing are provided with waist air guide belts, the upper side wall inside the arm protective clothing is provided with an arm air guide belt, one side inside the leg protective clothing is provided with a leg air guide belt, the arm air guide belt and the leg air guide belt are both connected with the waist air guide belt, the inclined air guide belts are connected with the waist air guide belts, and the waist protective clothing at the lower side of the air guide mounting groove is provided with an air outlet device mounting opening;
the air guide device is installed inside the air guide installation groove and comprises a positioning frame and a placing frame arranged inside the positioning frame, an air bottle is arranged inside the placing frame, an air breather is arranged on one side of the air bottle and comprises an air bottle shell, the air bottle shell is square, the air breather comprises a guide pipe, one end of the guide pipe is provided with a connector in threaded connection with one side of the air bottle shell, the lower end of the guide pipe is connected with two air distribution pipes, and one end of each air distribution pipe is inserted into the inclined air guide belt;
the gas outlet device includes seal box and the inside guiding device of a plurality of setting at the seal box, the seal box is the convex, and the one end of seal box is pegged graft in the inside of gas outlet device installing port, the opening has all been seted up to the upper and lower both sides of seal box one end, guiding device includes leading trachea, leading tracheal one side fixedly connected with outlet duct, leading tracheal inside longitudinal symmetry install be used for blockking the backward flow fender ring of gas backward flow, the internally mounted of outlet duct has backward flow to keep off the ring, the one end and the external world of outlet duct are linked together, the backward flow keeps off the ring setting in the inside of protective clothing shell.
As a further improvement of the technical scheme, an upper air guide belt connected to the inner wall of the waist protection suit is arranged on the upper side of the air guide mounting groove, a head heat dissipation air belt which is an umbrella-shaped garment is arranged inside the head protection suit, the head heat dissipation air belt is connected with the upper air guide belt, and air outlets are formed in the end part of the head heat dissipation air belt, one end of the arm air guide belt far away from the waist protection suit and one end of the leg air guide belt far away from the waist protection suit.
As a further improvement of the technical scheme, an elastic shoulder cloth protecting belt is arranged between the arm protecting clothes and the head protecting clothes, and the edge of the inside of the head protecting clothes is connected with a neck cloth belt which is sleeved on the neck.
As a further improvement of the technical scheme, the locating rack comprises a laminating frame, one side and the upper end of the laminating frame are communicated with the inside, one side of the laminating frame is laminated with the side wall of the air guide mounting groove and is connected in a sealing mode, and one side of the laminating frame is fixedly connected with a back laminating rubber strip in a bilateral symmetry mode.
As a further improvement of the technical scheme, the placing rack comprises a turnover plate, a placing box and an empty box are arranged on one side of the turnover plate, the empty box is arranged on the lower side of the placing box, the air bottle is arranged inside the placing box, one end of the air distribution pipe is arranged inside the empty box, and the other end of the air distribution pipe penetrates through the empty box and the attaching frame and extends out.
As a further improvement of the technical scheme, the upper side and the lower side of the air bottle shell are provided with limiting grooves, the upper side and the lower side of the placing box are fixedly connected with limiting strips, and the limiting strips are arranged in the limiting grooves in a sliding mode.
As a further improvement of the technical scheme, the left and right symmetrical hinged frames are arranged at the bottom side of the interior of the attaching frame, which is close to the edge of the opening, the turnover plate is arranged inside the attaching frame, and the bottom of the turnover plate is hinged to the hinged frames.
As a further improvement of the technical scheme, the two sides of the turnover plate close to the upper end are hinged with connecting buckles, the outer side wall of the waist protective clothing is connected with connecting belts in a bilateral symmetry mode, and one ends of the connecting belts are connected with the connecting buckles.
As a further improvement of the technical scheme, a cooling zone arranged around the air guide device is arranged at the position, close to the air guide device, of the outer side of the protective clothing shell, and cooling liquid is filled in the cooling zone.
Another object of the present invention is to provide a method for cooling a sealed medical protective garment having a cooling mechanism, including any one of the above-mentioned sealed medical protective garments, comprising the steps of:
s1, controlling the flowing speed of the air in the air bottle shell, leading the air in the air bottle shell to enter the air distribution pipe through the guide of the guide pipe and flow into the inclined air guide belt through the air distribution pipe, meanwhile, leading part of the air to be transmitted into the upper air guide belt through the upper air guide belt, leading the air entering the inclined air guide belt to flow into the air outlet device mounting opening along the inclined air guide belt and flow into the arm air guide belt and the leg air guide belt along the guide of the air outlet device mounting opening;
s2, the air entering the arm air guide belt and the leg air guide belt flows out from one end of the arm air guide belt and the leg air guide belt, the flowing air respectively enters the arm protective clothing and the leg protective clothing, and the air is guided into the waist protective clothing along the tracks of the arm protective clothing and the leg protective clothing, when the air in the arm protective clothing and the leg protective clothing flows, the heat of the arm and the leg of a wearer is brought to the position of the waist protective clothing, the air entering the upper air guide belt enters the head heat dissipation air belt along the tracks of the upper air guide belt and flows out from the edge of the head heat dissipation air belt, the head of the wearer is cooled, and when the air in the shell of the protective clothing is too much, the elastic shoulder protective cloth belt begins to expand to prevent the shell of the protective clothing from being excessively expanded to affect the use;
s3, the air entering the waist protective clothing enters the main air pipe, enters the air outlet pipe along with the guiding of the main air pipe and then leaves the air outlet device, and the backflow baffle ring guides and blocks the air to avoid air backflow;
and S4, when the temperature inside the shell of the protective clothing is too hot, injecting low-temperature liquid into the cooling belt to help the wearer cool.
Compared with the prior art, the invention has the beneficial effects that:
1. in the sealed medical protective clothing with the cooling mechanism and the cooling method thereof, the air bottle arranged on the protective clothing shell conducts air to the inside of the protective clothing shell, so that the connection of a pipe and the protective clothing shell is omitted, the moving range of the protective clothing shell worn by a wearer is enlarged, and the wearer can move conveniently.
2. In the sealed medical protective clothing with the cooling mechanism and the cooling method thereof, the arm air guide belt and the leg air guide belt for guiding air are arranged in the arm protective clothing and the leg protective clothing, the air entering the protective clothing shell is guided to the end parts of the arm protective clothing and the leg protective clothing, and the heat at the limb of a wearer is brought into the waist protective clothing and exhausted when the protective clothing returns to the waist, so that the phenomenon that the operation of the wearer is influenced due to the overhigh temperature of the limb of the wearer is avoided.
3. According to the sealed medical protective clothing with the cooling mechanism and the cooling method of the sealed medical protective clothing, the air bottle is contained by the positioning frame and the placing frame, so that the air bottle is convenient to disassemble, the air bottle is convenient to replace, and a wearer can conveniently replace the air bottle.
4. According to the sealed medical protective clothing with the cooling mechanism and the cooling method thereof, the cooling belts are arranged around the protective clothing shell provided with the air guide device, and when the temperature of a wearer is too high, the wearer inside the protective clothing shell is cooled by filling cooling liquid into the cooling belts, so that the normal work of the wearer is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
FIG. 2 is a schematic sectional view of the shell of the protective clothing in embodiment 1 of the invention;
FIG. 3 is a schematic structural view of a protective garment shell according to embodiment 1 of the present invention;
FIG. 4 is a schematic view of the structure of the gas guide of example 1 of the present invention;
FIG. 5 is a cross-sectional structural schematic view of an air guide according to example 1 of the present invention;
FIG. 6 is a schematic view of a positioning frame according to embodiment 1 of the present invention;
fig. 7 is a schematic structural view of a rack in embodiment 1 of the present invention;
FIG. 8 is a schematic structural view of an air tank according to embodiment 1 of the present invention;
FIG. 9 is a schematic structural view of an aerator according to example 1 of the present invention;
fig. 10 is a schematic structural view of an air outlet device in embodiment 1 of the present invention;
fig. 11 is a schematic cross-sectional view of an air outlet device in embodiment 1 of the present invention;
FIG. 12 is a schematic sectional view showing the structure of a guide apparatus according to embodiment 1 of the present invention;
fig. 13 is a schematic view of the overall structure of embodiment 2 of the present invention.
The various reference numbers in the figures mean:
1. a protective garment shell;
11. waist protective clothing; 111. an air guide mounting groove; 112. an oblique air conduction band; 113. an air outlet device mounting port; 114. a waist air conduction band; 115. an upper air guide belt; 116. an elastic shoulder cloth protecting belt; 117. wearing the shoulder straps; 118. a connecting belt;
12. arm protective clothing; 121. an arm air conduction band;
13. leg protective clothing; 131. a leg air conduction band;
14. head protective clothing; 141. a neckerchief cloth belt; 142. a head heat dissipation air belt;
15. a rubber soft ball;
2. an air guide device;
21. a positioning frame; 211. fitting the frame; 212. a hinged frame; 213. attaching a rubber strip to the back;
22. placing a rack; 221. a turnover plate; 222. placing the box; 223. empty boxes; 224. a limiting strip;
23. an air bottle; 231. an air bottle shell; 232. a limiting groove;
24. a breather device; 241. a guide tube; 242. a connector; 243. a gas distributing pipe;
25. a connecting buckle;
3. an air outlet device; 31. a sealing box; 32. a guide device; 321. leading the air pipe; 322. a gas receiving head; 323. an air outlet pipe; 324. a backflow baffle ring;
4. a cooling zone.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1
Referring to fig. 1 to 11, an object of the present embodiment is to provide a sealed medical protective suit with a cooling mechanism, which includes a protective suit shell 1, an air guide 2 and an air outlet 3 are disposed on one side of the protective suit shell 1, and the air outlet 3 is disposed on the lower side of the air guide 2;
the protective suit shell 1 comprises a waist protective suit 11, arm protective suits 12, leg protective suits 13 and head protective suits 14, the arm protective suit 12, the leg protective suit 13 and the head protective suit 14 are all connected with the waist protective suit 11, one side of the waist protective suit 11 is provided with an air guide installation groove 111, two sides of the bottom of the air guide installation groove 111 are provided with inclined air guide belts 112, two sides of the waist protective suit 11 are provided with waist air guide belts 114, the upper side wall inside the arm protective suit 12 is provided with arm air guide belts 121, one side inside the leg protective suit 13 is provided with leg air guide belts 131, the arm air guide belts 121 and the leg air guide belts 131 are all connected with the waist air guide belts 114, the inclined air guide belts 112 are connected with the waist air guide belts 114, and the air outlet device installation ports 113 are arranged on the waist protective suit 11 at the lower sides of the air guide installation grooves 111;
the air guide device 2 is installed in the air guide installation groove 111, the air guide device 2 comprises a positioning frame 21 and a placing frame 22 arranged in the positioning frame 21, an air bottle 23 is arranged in the placing frame 22, an air breather 24 is arranged on one side of the air bottle 23, the air bottle 23 comprises an air bottle shell 231, the air bottle shell 231 is square, the air breather 24 comprises a guide pipe 241, one end of the guide pipe 241 is provided with a connector 242 in threaded connection with one side of the air bottle shell 231, the lower end of the guide pipe 241 is connected with two air distribution pipes 243, and one end of each air distribution pipe 243 is inserted into the inclined air guide belt 112;
gas outlet means 3 includes seal box 31 and a plurality of setting at the inside guiding device 32 of seal box 31, seal box 31 is the convex, and the one end of seal box 31 is pegged graft in the inside of gas outlet means installing port 113, the opening has all been seted up to the upper and lower both sides of seal box 31 one end, guiding device 32 includes leading trachea 321, one side fixedly connected with outlet duct 323 of leading trachea 321, the inside longitudinal symmetry of leading trachea 321 installs the backward flow that is used for blockking gaseous backward flow and keeps off ring 324, the internally mounted of outlet duct 323 has backward flow to keep off ring 324, the one end and the external world of outlet duct 323 are linked together, backward flow keeps off ring 324 and sets up the inside at protective clothing shell 1.
Wherein, the upside of air guide mounting groove 111 is provided with the last air guide belt 115 of connection on waist protective clothing 11 inner wall, and the internally mounted of head protective clothing 14 has the head heat dissipation air belt 142 that is the umbrella dress, and head heat dissipation air belt 142 links to each other with last air guide belt 115, and the gas outlet has all been seted up to the tip of head heat dissipation air belt 142, the one end that waist protective clothing 11 was kept away from to arm air guide belt 121, the one end that waist protective clothing 11 was kept away from to shank air guide belt 131.
In the specific use of the protective clothing shell 1, the air guide 2 and the air outlet device 3 in the embodiment, the speed of the air flowing out from the inside of the air bottle shell 231 is controlled, the air in the air bottle shell 231 enters the air distribution pipe 243 through the guide of the guide pipe 241 and flows into the inclined air guide belt 112 through the air distribution pipe 243, meanwhile, part of the air is transmitted into the upper air guide belt 115 through the upper air guide belt 115, the air entering the inclined air guide belt 112 flows into the air outlet device mounting port 113 along the inclined air guide belt 112 and flows into the insides of the arm air guide belt 121 and the leg air guide belt 131 along with the guide of the air outlet device mounting port 113, the air entering the arm air guide belt 121 and the leg air guide belt 131 flows out from one ends of the arm air guide belt 121 and the leg air guide belt 131, the flowing air enters the arm protective clothing 12 and the leg protective clothing 13 respectively and is guided into the waist protective clothing 11 along with the tracks of the arm protective clothing 12 and the leg protective clothing 13, when the air in the arm protective suit 12 and the leg protective suit 13 flows, the arm and leg heat of the wearer is brought to the position of the waist protective suit 11, the air entering the upper air guide belt 115 enters the head heat dissipation air belt 142 along the track of the upper air guide belt 115 and flows out from the edge of the head heat dissipation air belt 142, the head of the wearer is cooled, the air entering the waist protective suit 11 enters the main air pipe 321, enters the air outlet pipe 323 along with the guidance of the main air pipe 321 and then leaves the air outlet device 3, in order to enhance the air conductivity of the main air pipe 321, the air connecting heads 322 are fixed at two ends of the main air pipe 321 to guide the air, and the backflow baffle ring 324 guides and blocks the air to avoid air backflow.
Further, set up elastic elasticity shoulder protecting cloth strap 116 between arm protective clothing 12 and the head protective clothing 14, the inside edge of head protective clothing 14 is connected with the cover and establishes the muffler strap 141 at the neck, when the inside air of protective clothing shell 1 is too much, elasticity shoulder protecting cloth strap 116 begins the inflation, prevent that protective clothing shell 1 from excessively inflating and influence the use, simultaneously in order to avoid elasticity shoulder protecting cloth strap 116 when the collision, make the both sides of protective clothing shell 1 and the shoulder separation of wearer, it connects to have set up the shoulder of dressing baldric 117 and wearer between arm protective clothing 12 and head protective clothing 14, fixed mounting has a plurality of rubber soft ball 15 and the skin contact of wearer on waist protective clothing 11's inside wall and dressing baldric 117 simultaneously, avoid protective clothing shell 1 and wearer's skin laminating, bring uncomfortable sensation for the wearer.
Specifically, the positioning frame 21 includes a bonding frame 211, one side and the upper end of the bonding frame 211 are communicated with the inside, one side of the bonding frame 211 is bonded with the side wall of the air guide installation groove 111 and is in sealing connection, one side of the bonding frame 211 is bilaterally and symmetrically fixedly connected with a back bonding rubber strip 213, the placing frame 22 includes a turning plate 221, one side of the turning plate 221 is provided with a placing box 222 and an empty box 223, the empty box 223 is arranged at the lower side of the placing box 222, the air bottle 23 is arranged inside the placing box 222, one end of the air distribution pipe 243 is arranged inside the empty box 223, the other end of the air distribution pipe penetrates through the empty box 223 and the bonding frame 211 and extends out, the upper side and the lower side of the air bottle shell 231 are provided with limit grooves 232, the upper side and the lower side of the placing box 222 are fixedly connected with limit strips 224, the limit strips 224 are slidably arranged inside the limit grooves 232, the bottom side of the inside of the bonding frame 211 is close to the bilaterally and symmetrically hinged frame 212 at the opening edge, the turnover plate 221 is arranged inside the attaching frame 211, the bottom of the turnover plate 221 is hinged to the hinge frame 212, and the air bottle 23 is arranged inside the placing frame 22 in a sliding mode, so that the air bottle 23 is convenient to disassemble, the air bottle 23 is convenient to replace, and a wearer can conveniently replace the air bottle 23.
Wherein, both sides of the turning plate 221 near the upper end are hinged with connecting buckles 25, the outer side wall of the waist protective clothing 11 is connected with connecting belts 118 in bilateral symmetry, one end of the connecting belt 118 is connected with the connecting buckles 25, and the connecting belt 118 is connected with the connecting buckles 25, so that the placing frame 22 is stably fixed on the side surface of the protective clothing shell 1, and the air bottle 23 is ensured to be stably installed.
Example 2
In order to avoid the overhigh temperature of the wearer in the protective clothing shell 1, the improvement is carried out on the basis of the embodiment 1, referring to fig. 13, a cooling belt 4 arranged around the air guide device 2 is arranged at the position, close to the air guide device 2, of the outer side of the protective clothing shell 1, and cooling liquid is filled in the cooling belt 4.
The cooling of cooling belt 4 in this embodiment is when using, pours into microthermal liquid into to the inside of cooling belt 4, and microthermal liquid and wearer's back laminating absorb the temperature on one's body of wearer, lower the temperature for the wearer.
Another object of the present invention is to provide a method for cooling a sealed medical protective garment having a cooling mechanism, including any one of the above-mentioned sealed medical protective garments having a cooling mechanism, comprising the steps of:
s1, controlling the air flowing out speed inside the air bottle shell 231, so that the air in the air bottle shell 231 enters the air-distributing pipe 243 through the guiding of the guiding pipe 241, and flows into the inclined air-guiding belt 112 through the air-distributing pipe 243, meanwhile, part of the air is transmitted to the upper air-guiding belt 115 through the upper air-guiding belt 115, the air entering the inclined air-guiding belt 112 flows into the air outlet device mounting port 113 along the inclined air-guiding belt 112, and flows into the arm air-guiding belt 121 and the leg air-guiding belt 131 along the guiding of the air outlet device mounting port 113;
s2, the air entering the arm air guide belt 121 and the leg air guide belt 131 flows out from one end of the arm air guide belt 121 and the leg air guide belt 131, the flowing air respectively enters the arm protective clothing 12 and the leg protective clothing 13, and the air is guided into the waist protective clothing 11 along the tracks of the arm protective clothing 12 and the leg protective clothing 13, when the air in the arm protective clothing 12 and the leg protective clothing 13 flows, the heat of the arms and the legs of the wearer is brought to the position of the waist protective clothing 11, the air entering the upper air guide belt 115 enters the head heat dissipation air belt 142 along the track of the upper air guide belt 115 and flows out from the edge of the head heat dissipation air belt 142 to cool the head of the wearer, and when the air in the protective clothing shell 1 is excessive, the elastic shoulder air guide belt 116 begins to expand to prevent the protective clothing shell 1 from being excessively expanded to affect the use;
s3, the air entering the waist protective clothing 11 enters the main air pipe 321, enters the air outlet pipe 323 along with the guide of the main air pipe 321 and then leaves the air outlet device 3, and the backflow baffle ring 324 guides and blocks the air to avoid air backflow;
and S4, when the temperature inside the protective clothing shell 1 is too hot, injecting low-temperature liquid into the cooling belt 4 to help the wearer cool.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a medical protective clothing of canned type with cooling mechanism, includes protective clothing shell (1), its characterized in that: one side of the protective clothing shell (1) is provided with an air guide device (2) and an air outlet device (3), and the air outlet device (3) is arranged on the lower side of the air guide device (2);
the protective suit shell (1) comprises a waist protective suit (11), arm protective suits (12), leg protective suits (13) and head protective suits (14), wherein the arm protective suit (12), the leg protective suit (13) and the head protective suit (14) are all connected with the waist protective suit (11), one side of the waist protective suit (11) is provided with an air guide installation groove (111), two sides of the bottom of the air guide installation groove (111) are provided with inclined air guide belts (112), two sides of the waist protective suit (11) are provided with waist air guide belts (114), an arm air guide belt (121) is arranged on the upper side wall inside the arm protective suit (12), one side inside the leg protective suit (13) is provided with a leg air guide belt (131), the arm air guide belt (121) and the leg air guide belt (131) are both connected with the waist air guide belt (114), the inclined air guide belts (112) are connected with the waist air guide belts (114), an air outlet device mounting opening (113) is formed in the waist protective clothing (11) on the lower side of the air guide mounting groove (111);
the air guide device (2) is installed in the air guide installation groove (111), the air guide device (2) comprises a positioning frame (21) and a placing frame (22) arranged in the positioning frame (21), an air bottle (23) is arranged in the placing frame (22), an air breather (24) is arranged on one side of the air bottle (23), the air bottle (23) comprises an air bottle shell (231), the air bottle shell (231) is square, the air breather (24) comprises a guide pipe (241), a connector (242) in threaded connection with one side of the air bottle shell (231) is arranged at one end of the guide pipe (241), two air distribution pipes (243) are connected to the lower end of the guide pipe (241), and one end of each air distribution pipe (243) is inserted into the inclined air guide belt (112);
gas outlet means (3) include seal box (31) and a plurality of setting at inside guiding device (32) of seal box (31), seal box (31) are the convex, and the one end of seal box (31) is pegged graft in the inside of gas outlet means installing port (113), the opening has all been seted up to the upper and lower both sides of seal box (31) one end, guiding device (32) are including leading trachea (321), one side fixedly connected with outlet duct (323) of leading trachea (321), the inside longitudinal symmetry of leading trachea (321) is installed and is used for blockking the backward flow of gas and keep off ring (324), the internally mounted of outlet duct (323) has backward flow to keep off ring (324), the one end and the external world of outlet duct (323) are linked together, backward flow keeps off ring (324) and sets up the inside at protective clothing shell (1).
2. The sealed medical protective garment with a cooling mechanism according to claim 1, wherein: the upside of air guide mounting groove (111) is provided with last air conduction band (115) of connection on waist protective clothing (11) inner wall, the internally mounted of head protective clothing (14) has head heat dissipation air belt (142) that is the umbrella dress, head heat dissipation air belt (142) and last air conduction band (115) link to each other, the gas outlet has all been seted up to the tip of head heat dissipation air belt (142), the one end that waist protective clothing (11) were kept away from in arm air conduction band (121), the one end that waist protective clothing (11) were kept away from in leg air conduction band (131).
3. The sealed medical protective garment with a cooling mechanism according to claim 1, wherein: elastic shoulder cloth protecting belts (116) are arranged between the arm protective clothing (12) and the head protective clothing (14), and the inner edge of the head protective clothing (14) is connected with a neck cloth belt (141) sleeved on the neck.
4. The sealed medical protective garment with a cooling mechanism according to claim 1, wherein: locating rack (21) is including laminating frame (211), one side and the upper end of laminating frame (211) all link up with inside, the one side of laminating frame (211) and the lateral wall laminating of air guide mounting groove (111), and carry out sealing connection, one side bilateral symmetry fixedly connected with back laminating rubber strip (213) of laminating frame (211).
5. The sealed medical protective garment with a cooling mechanism according to claim 4, wherein: the rack (22) includes roll-over plate (221), one side of roll-over plate (221) is provided with places box (222) and empty box (223), empty box (223) set up the downside of placing box (222), air bottle (23) set up the inside of placing box (222), the one end setting of gas-distributing pipe (243) is in the inside of empty box (223), and the other end runs through empty box (223), laminating frame (211) and extends away.
6. The sealed medical protective garment with a cooling mechanism according to claim 5, wherein: the upper side and the lower side of the air bottle shell (231) are provided with limiting grooves (232), the upper side and the lower side of the placing box (222) are fixedly connected with limiting strips (224), and the limiting strips (224) are arranged in the limiting grooves (232) in a sliding mode.
7. The sealed medical protective garment with a cooling mechanism according to claim 5, wherein: the folding device is characterized in that the left and right symmetrical hinged frames (212) are arranged at the bottom side of the interior of the attaching frame (211) close to the edge of the opening, the turnover plate (221) is arranged in the attaching frame (211), and the bottom of the turnover plate (221) is hinged to the hinged frames (212).
8. The sealed medical protective garment with a cooling mechanism according to claim 7, wherein: the both sides that returning face plate (221) is close to the upper end articulate there is connector link (25), bilateral symmetry is connected with connecting band (118) on the lateral wall of waist protective clothing (11), the one end and the connector link (25) of connecting band (118) are connected.
9. The sealed medical protective garment with a cooling mechanism according to claim 1, wherein: the cooling zone (4) arranged around the air guide device (2) is arranged at the position, close to the air guide device (2), of the outer side of the protective suit shell (1), and cooling liquid is filled in the cooling zone (4).
10. A method of cooling a sealed-type medical protective garment having a cooling mechanism, comprising the sealed-type medical protective garment having a cooling mechanism according to any one of claims 1 to 9, characterized in that: the method comprises the following steps:
s1, controlling the speed of air flowing out of the air bottle shell (231), so that the air in the air bottle shell (231) enters the air distribution pipe (243) through the guide of the guide pipe (241), and flows into the inclined air guide belt (112) through the air distribution pipe (243), meanwhile, part of the air is transmitted into the upper air guide belt (115) through the upper air guide belt (115), and the air entering the inclined air guide belt (112) flows into the air outlet device mounting port (113) along the inclined air guide belt (112) and flows into the arm air guide belt (121) and the leg air guide belt (131) along the guide of the air outlet device mounting port (113);
s2, the air entering the arm air guide belt (121) and the leg air guide belt (131) flows out from one end of the arm air guide belt (121) and the leg air guide belt (131), the air flowing out respectively enters the arm protective clothing (12) and the leg protective clothing (13), and is guided into the waist protective clothing (11) along the tracks of the arm protective clothing (12) and the leg protective clothing (13), the air in the arm protective clothing (12) and the leg protective clothing (13) brings the arm and leg heat of the wearer to the position of the waist protective clothing (11) when flowing, the air entering the upper air guide belt (115) enters the head heat dissipation air belt (142) along the track of the upper air guide belt (115) and flows out from the edge of the head heat dissipation air belt (142), the head of the wearer is cooled, when the air in the protective clothing shell (1) is excessive, the elastic shoulder cloth protecting belt (116) begins to expand, and the use is prevented from being influenced by the over expansion of the protective clothing shell (1);
s3, the air entering the waist protective clothing (11) enters the main air pipe (321), enters the air outlet pipe (323) along with the guide of the main air pipe (321) and then leaves the air outlet device (3), and the backflow baffle ring (324) guides and blocks the air to avoid air backflow;
and S4, when the temperature inside the protective clothing shell (1) is too hot, injecting low-temperature liquid into the cooling belt (4) to help the wearer cool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110784174.1A CN113498890A (en) | 2021-07-12 | 2021-07-12 | Sealed medical protective garment with cooling mechanism and cooling method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110784174.1A CN113498890A (en) | 2021-07-12 | 2021-07-12 | Sealed medical protective garment with cooling mechanism and cooling method thereof |
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| Publication Number | Publication Date |
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| CN113498890A true CN113498890A (en) | 2021-10-15 |
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| CN202110784174.1A Pending CN113498890A (en) | 2021-07-12 | 2021-07-12 | Sealed medical protective garment with cooling mechanism and cooling method thereof |
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| CN213215423U (en) * | 2020-05-22 | 2021-05-18 | 同济大学 | Positive pressure type medical protective clothing capable of cooling |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210642633U (en) * | 2020-03-04 | 2020-06-02 | 徐克强 | Medical multifunctional protective clothing |
| CN212280056U (en) * | 2020-04-14 | 2021-01-05 | 雅安职业技术学院 | Positive pressure protective clothing |
| CN212325537U (en) * | 2020-04-27 | 2021-01-12 | 河北循证医疗防护用品有限公司 | Medical protective clothing capable of dissipating heat and ventilating |
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Application publication date: 20211015 |