CN111567941A - Multifunctional medical protective hood - Google Patents
Multifunctional medical protective hood Download PDFInfo
- Publication number
- CN111567941A CN111567941A CN202010458966.5A CN202010458966A CN111567941A CN 111567941 A CN111567941 A CN 111567941A CN 202010458966 A CN202010458966 A CN 202010458966A CN 111567941 A CN111567941 A CN 111567941A
- Authority
- CN
- China
- Prior art keywords
- hood
- fan
- medical protective
- multifunctional medical
- protective hood
- 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.)
- Granted
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 106
- 239000004744 fabric Substances 0.000 claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 239000011148 porous material Substances 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000002985 plastic film Substances 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims description 32
- 239000000725 suspension Substances 0.000 claims description 20
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 101100230509 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) hat-1 gene Proteins 0.000 description 12
- 238000009423 ventilation Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005339 levitation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- 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
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/02—Goggles
-
- 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
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1184—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with protection for the eyes, e.g. using shield or visor
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D27/00—Details of garments or of their making
- A41D27/28—Means for ventilation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/082—Assembling eyepieces, lenses or vision-correction means in or on gas-masks
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Pulmonology (AREA)
- Textile Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Ophthalmology & Optometry (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to the technical field of medical instruments, in particular to a multifunctional medical protective hood, which comprises an air filtering hood, a hard cap, a transparent mask and a protective cloth enclosure, wherein: the material of the air filtering head cover is medical mask cloth; the top of the hard hat is provided with a sieve pore part, and the air filter head cover is sleeved on the sieve pore part of the hard hat; the transparent mask is made of a transparent plastic sheet and is fixedly connected below the hard hat brim; the protective cloth enclosure is made of medical protective cloth and is connected with the edge of the hard cap and the edge of the transparent mask in a sealing manner. The multifunctional medical protective hood is light, safe, comfortable, low in cost and easy to popularize.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a multifunctional medical protective hood.
Background
At present, there are many protective articles for medical treatment and epidemic prevention, such as: masks, goggles, protective clothing, protective helmets, and the like.
However, medical staff and epidemic prevention staff feel uncomfortable due to stuffiness and tightness when using the protective products, and particularly, the staff who need to wear the protective products for a long time is hard to distinguish. In recent years, the chemical protective clothing principle of the military is applied to medical protective clothing by some people, a filter bag is externally connected with a pipeline to ventilate the protective clothing and the protective helmet, but the medical protective clothing and the protective helmet are difficult to popularize due to the fact that an external pipe is inconvenient to work and the manufacturing cost is too high.
Accordingly, there is a need for a new protective hood that overcomes the problems of the prior art.
Disclosure of Invention
The invention aims to provide a multifunctional medical protective hood, which is characterized in that the interior of a hard hood is easily ventilated through a tight sleeve of an air filter hood on the top of the hard hood; in addition, the transparent mask can replace the existing goggles, thereby realizing the multiple functions of the multifunctional medical protective hood.
In order to achieve the purpose, the invention provides a multifunctional medical protective hood, which is characterized by comprising an air filtering hood, a hard hat, a transparent mask and a protective cloth enclosure, wherein: the material of the air filtering head cover is medical mask cloth; the top of the hard hat is provided with a sieve pore part, and the air filter head cover is sleeved on the sieve pore part of the hard hat; the transparent mask is made of a transparent plastic sheet and is fixedly connected below the hard hat brim; the protective cloth enclosure is made of medical protective cloth and is connected with the edge of the hard cap and the edge of the transparent mask in a sealing manner.
Furthermore, the protective cloth enclosure comprises a front chest part, a back part and shoulder parts, and can be connected with the protective clothing in a bonding and sealing mode through adhesive tapes.
Furthermore, a breathing vent is arranged below the transparent mask, and a gas filter cloth is stuck at the breathing vent.
Furthermore, a fan fixing plate for fixedly mounting a fan is arranged in the hard cap and below the sieve pore part, and at least one magnetic suspension fan is mounted on the fan fixing plate.
Furthermore, a flow guide plate for guiding flow to the periphery below the hard cap is arranged in the hard cap and below the fan fixing plate, and an air flow distribution layer is formed between the flow guide plate and the fan fixing plate.
Furthermore, the shape of the guide plate is a convex circle matched with the shape of the head of a human body, and guide holes are uniformly distributed on the periphery of the guide plate.
Furthermore, two fan fixing frames are arranged on the fan fixing plate, and the magnetic suspension fan is fixed in the fan fixing frames through the sponge frame.
Furthermore, a fan button for controlling the magnetic suspension fan to be turned on and off is arranged at the top of the hard cap; and/or the side part of the brim of the hard hat is provided with an airflow adjusting button for adjusting and controlling the wind power of the magnetic suspension fan; and/or a fan power supply battery box for supplying power to the magnetic suspension fan is arranged in the middle of the brim of the hard hat.
Furthermore, a glasses positioning rod used for adjusting the height of glasses is further arranged in the multifunctional medical protective hood, and the glasses positioning rod extends out of the multifunctional medical protective hood to form a glasses positioning rod gripper outside the hard cap.
Further, the multifunctional medical protective hood is provided with a hood fixing band for fixing the multifunctional medical protective hood.
The multifunctional medical protective hood provided by the invention has the following beneficial effects:
1. according to the multifunctional medical protective hood, the air filter hood is tightly sleeved on the top of the hard hood, so that the interior of the hood is easily ventilated, and the cleanness of air is guaranteed; in addition, the transparent mask can replace the existing goggles, so that the multifunctional medical protective hood disclosed by the invention has multiple functions, namely, the protective hood disclosed by the invention is not required to be worn on a mask and goggles tightly tied on the face.
2. According to the multifunctional medical protective hood disclosed by the invention, the protective cloth enclosure can be bonded and hermetically connected with the protective clothing through the adhesive tape, so that the airtightness of the protective hood in use is ensured.
3. According to the multifunctional medical protective hood, the breathing ventilation opening is formed below the transparent mask, the gas filter cloth is pasted at the breathing ventilation opening and just aims at the mouth and nose parts of medical staff, and the multifunctional medical protective hood is similar to a mask, so that the ventilation comfort level is further improved.
4. According to the multifunctional medical protective hood disclosed by the invention, the fan fixing plate is provided with the at least one magnetic levitation fan, so that the circulation of gas in the protective hood is accelerated, and the multifunctional medical protective hood is more comfortable and not stuffy to wear.
5. The multifunctional medical protective hood of the invention ensures that the filtering air sucked by the magnetic suspension fan from the top of the hood is evenly distributed to the periphery by the guide plate arranged at the air distribution layer, so that people feel more comfortable.
6. According to the multifunctional medical protective hood, the magnetic suspension fan is fixed in the fan fixing frame through the sponge frame, so that vibration of the magnetic suspension fan during use is reduced through the sponge frame, and the silencing effect is better.
7. According to the multifunctional medical protective hood disclosed by the invention, the fan button, the airflow adjusting button and the fan power supply battery box are arranged, so that the magnetic suspension fan is more convenient to adjust, the battery is more convenient to replace, and the tidiness and attractiveness of the appearance of the protective hood are ensured.
8. The multifunctional medical protective hood and the glasses adjusting rod can properly adjust the glasses, which is certainly most popular among medical care personnel and epidemic prevention personnel who wear the glasses.
9. According to the multifunctional medical protective hood, the hood fixing band for fixing the multifunctional medical protective hood is arranged on the multifunctional medical protective hood, so that the stability and firmness of the protective hood after being worn are guaranteed, and the protective hood is not easy to misplace or fall off.
10. The multifunctional medical protective hood is light, safe, comfortable, low in cost and easy to popularize.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the multifunctional medical protective hood of the present invention;
FIG. 2 is a first schematic view of the internal structure of the multifunctional medical protective hood of the present invention;
FIG. 3 is a schematic view of the internal structure of the multifunctional medical protective hood of the present invention;
FIG. 4 is a first schematic view of an eyeglass adjusting lever of the multifunctional medical protective hood according to the present invention;
FIG. 5 is an enlarged schematic view of the adjusting rod of the eyeglasses of the multifunctional medical protective head cover of the present invention;
in the figure: 1-a hard cap, 11-a sieve hole part, 12-a fan fixing plate, 13-a guide plate, 131-a guide hole, 14-a fan fixing frame, 15-a fan button, 16-a fan power supply battery box, 2-a transparent mask, 21-a breathing ventilation opening, 3-a protective cloth enclosure, 41-a rod body, 42-a clip, 43-a gasket, 44-a sealing sheet and 45-a twisting head;
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 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.
As shown in fig. 1, the multifunctional medical protective hood according to the embodiment of the present invention is characterized by comprising an air filtering hood, a hard hat 1, a transparent mask 2, and a protective cloth enclosure 3, wherein: the material of the air filtering head cover is medical mask cloth; the top of the hard cap 1 is provided with a sieve pore part 11, and the air filter head cover is sleeved on the sieve pore part 11 of the hard cap 1; the transparent mask 2 is made of a transparent plastic sheet and is fixedly connected below the brim of the hard hat 1; the protective cloth enclosure 3 is made of medical protective cloth and is connected with the edge of the hard cap 1 and the edge of the transparent mask 2 in a sealing manner.
Specifically, the air filter mask cover is made of soft materials, can filter air, and can selectively adopt medical mask cloth in the prior art. The hard hat 1 is a main body with a supporting function and can be made of hard plastics; the hard hat 1 has a screen-shaped top, so called as a screen hole part 11, and outside air can enter the inside of the hat through the screen hole part 11. The filter head covers tightly over the screen aperture 11 so that the air entering the hood can be filtered. The material of transparent face guard 2 is the transparency plastic piece to realize that medical personnel observe the external environment when wearing, be equivalent to safety glasses promptly. The protective cloth enclosure 3 is made of the existing medical protective cloth and is in sealing connection with the edge of the hard cap 1 and the edge of the transparent mask 2, so that the airtightness of the joint of the multifunctional medical protective hood is guaranteed.
According to the multifunctional medical protective hood, the air filter hood is tightly sleeved on the top of the hard hood 1, so that the interior of the hood is easily ventilated, and the cleanness of air is guaranteed; in addition, the transparent mask 2 can replace the existing goggles, so that the multifunctional medical protective hood of the invention has multiple functions, namely, the protective hood of the invention is used without wearing a mask and goggles tightly tied on the face.
Further, the protective cloth enclosure 3 comprises a front chest part, a back part and a shoulder part, and can be connected with the protective clothing in a bonding and sealing way through adhesive tapes, so that the sealing property of the protective hood during use is ensured
Furthermore, a breathing vent 21 is arranged below the transparent mask 2, and the air filter cloth is pasted at the breathing vent 21 and just aims at the mouth and nose parts of medical staff, so that the ventilation comfort is further improved similar to a mask. The gas filter cloth can be made of the existing cloth for medical masks by those skilled in the art, and is preferably made of disposable cloth and should be replaced in time after use.
In the above-mentioned embodiment of the multifunctional medical protective head cover of the present invention, as shown in fig. 1 and fig. 2, a fan fixing plate 12 for fixedly installing a fan is arranged in the hard hat 1 and below the sieve hole portion 11, and at least one magnetic suspension fan is installed on the fan fixing plate 12, so that the circulation of air in the protective head cover is accelerated, and the wearing is more comfortable and not stuffy.
Furthermore, two fan fixing frames 14 are arranged on the fan fixing plate 12, and the magnetic suspension fan is fixed in the fan fixing frame 14 through a sponge frame. Thereby reduce the vibration when magnetism floats the fan and use through the sponge frame, the silence effect is better.
Further, a fan button 15 for controlling the magnetic suspension fan to be turned on and off is arranged at the top of the hard hat 1; and/or the side part of the brim of the hard hat 1 is provided with an airflow adjusting button for adjusting and controlling the wind power of the magnetic suspension fan; and/or a fan power supply battery box 16 for supplying power to the magnetic suspension fan is arranged in the middle of the brim of the hard hat 1. The fan button 15, the airflow adjusting button and the fan power supply battery box 16 are arranged, so that the magnetic suspension fan is convenient to adjust, the battery is convenient to replace, and the appearance of the protective hood is neat and attractive.
In the above-mentioned embodiment of the multifunctional medical protective head cover of the present invention, as shown in fig. 1 and 3, a flow guide plate 13 for guiding flow to the periphery of the lower part of the hard hat 1 is disposed in the hard hat 1 and below the fan fixing plate 12, and an air flow distribution layer is formed between the flow guide plate 13 and the fan fixing plate 12. The invention ensures that the filtered air sucked from the top of the cap by the magnetic suspension fan is evenly distributed to the periphery by the guide plate 13 at the air distribution layer, so that people feel more comfortable.
Specifically, the shape of the flow guide plate 13 is a convex circle matched with the shape of the head of a human body, flow guide holes 131 are uniformly distributed on the periphery of the flow guide plate, and the shape and size of the flow guide holes 131 can be designed by those skilled in the art according to actual conditions.
In the above embodiment of the multifunctional medical protective hood of the invention, the multifunctional medical protective hood is further provided with a glasses positioning rod for adjusting the height of glasses, and the glasses positioning rod extends out of the multifunctional medical protective hood to form a glasses positioning rod gripper outside the hard hat 1.
The invention can adjust the glasses properly by the glasses adjusting rod, which is most popular among medical care and epidemic prevention personnel wearing the glasses. Specifically, the glasses adjusting rod can be a rod body structure, and after the medical care personnel wear the protective hood, the glasses frame of the medical care personnel is just carried on the rod body structure, so that the height of the glasses can be adjusted through the glasses positioning rod gripper; the glasses adjusting rod can also be of a sleeve type structure, after medical workers wear the protective hood, the rod body of the glasses frame rod of the medical workers can stretch into the sleeve type structure through adjustment, and therefore the height of the glasses can be adjusted through the glasses position adjusting rod gripper. The invention is not limited to the specific implementation mode of the glasses adjusting rod, and the structures capable of realizing the glasses adjustment belong to the protection scope of the invention. In addition, the eyeglasses adjusting rod is not a necessary structure of the multifunctional medical protective hood, and the eyeglasses adjusting rod can be optionally designed or not designed by a person skilled in the art according to the actual situation, so that the multifunctional medical protective hood is in the protection scope of the invention.
As a preferred embodiment, as shown in fig. 4 and 5, the eyeglass adjusting lever of the present invention comprises a lever body 41, and a clip 42, a washer 43, a sealing piece 44, and a twisting head 45 sequentially sleeved on the lever body 41, wherein: the clip 42 has certain elastic deformation, and the glasses legs can be inserted into the upper end of the clip 42, so that the glasses can be fixed; the gasket 43 is mainly contacted with the inner side of the hard hat 1 to play a certain axial limiting role; the sealing sheet 44 is a circular sealing sheet and is mainly used for realizing sealing; the twisting head 45 is directly sleeved at the outer end of the rod body 41 to form a so-called glasses positioning rod gripper, and the rod body 41 rotates to drive the clamp 42 to swing to adjust the glasses by twisting the twisting head 45. In addition, in order to realize reliable and quick connection between the rod body 41 and the twisting head 45, the cross section of the end part of the rod body 41 can be a regular polygon such as a quadrangle, a pentagon and the like, the twisting head 45 is only required to be correspondingly processed with a polygonal hole, and the specific appearance structure of the twisting head 45 is not particularly limited in the invention, so that the twisting head is convenient to hold, pinch and rotate, and the invention belongs to the protection scope.
In the above-mentioned embodiments of the multifunctional medical protective hood of the present invention, the multifunctional medical protective hood is provided with a hood securing strap for securing itself.
Specifically, the head cover fixing band is a device for fixing the head cover by a belt or a buckle, so that the stability and firmness of the protective head cover after being worn are guaranteed, and the protective head cover is not easy to misplace or fall off. Preferably, the strap-like structure is similar to the fastening straps provided on existing site safety helmets, and is fastened under tension at the chin of the user.
The multifunctional medical protective hood is light, safe, comfortable, low in cost and easy to popularize.
The present invention has been further described with reference to specific embodiments, but it should be understood that the detailed description should not be construed as limiting the spirit and scope of the present invention, and various modifications made to the above-described embodiments by those of ordinary skill in the art after reading this specification are within the scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional medical protection hood, its characterized in that, encloses including air filtering hood, stereoplasm cap, transparent face guard and protection cloth, wherein:
the material of the air filtering head cover is medical mask cloth;
the top of the hard hat is provided with a sieve pore part, and the air filter head cover is sleeved on the sieve pore part of the hard hat;
the transparent mask is made of a transparent plastic sheet and is fixedly connected below the hard hat brim;
the protective cloth enclosure is made of medical protective cloth and is connected with the edge of the hard cap and the edge of the transparent mask in a sealing mode.
2. The multifunctional medical protective hood according to claim 1, wherein the protective enclosure comprises a front chest portion, a back portion and shoulder portions, and can be connected with the protective clothing in a bonding and sealing mode through adhesive strips.
3. The multifunctional medical protective hood as claimed in claim 1, wherein a breathing vent is formed below the transparent face mask, and a gas filter cloth is adhered to the breathing vent.
4. The multifunctional medical protective hood as claimed in claim 1, wherein a fan fixing plate for fixedly mounting a fan is disposed in the hard hood and below the sieve holes, and at least one magnetic floating fan is mounted on the fan fixing plate.
5. The multifunctional medical protective hood as claimed in claim 4, wherein a flow guide plate for guiding flow to the periphery below the hard hood is arranged below the fan fixing plate in the hard hood, and an air diversion layer is formed between the flow guide plate and the fan fixing plate.
6. The multifunctional medical protective hood as claimed in claim 5, wherein the shape of the flow guide plate is a convex circle matched with the head of a human body, and flow guide holes are uniformly distributed on the periphery of the flow guide plate.
7. The multifunctional medical protective hood as claimed in claim 4, wherein two fan fixing frames are opened on the fan fixing plate, and the magnetic suspension fan is fixed in the fan fixing frame through a sponge frame.
8. The multi-functional medical protective headgear of claim 4,
the top of the hard hat is provided with a fan button for controlling the magnetic suspension fan to be switched on and off;
and/or an airflow adjusting button for adjusting and controlling the wind power of the magnetic suspension fan is arranged at the side part of the brim of the hard hat;
and/or a fan power supply battery box for supplying power to the magnetic suspension fan is arranged in the middle of the brim of the hard hat.
9. The multifunctional medical protective hood according to any one of claims 1 to 8, wherein a glasses positioning rod for adjusting the height of glasses is further arranged in the multifunctional medical protective hood, and the glasses positioning rod extends out of the multifunctional medical protective hood to form a glasses positioning rod gripper outside the hard hat.
10. The multifunctional medical protective hood according to any one of claims 1 to 8, characterized in that it is provided with hood securing straps for its own fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010458966.5A CN111567941B (en) | 2020-05-26 | 2020-05-26 | Multifunctional medical protective hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010458966.5A CN111567941B (en) | 2020-05-26 | 2020-05-26 | Multifunctional medical protective hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111567941A true CN111567941A (en) | 2020-08-25 |
| CN111567941B CN111567941B (en) | 2023-08-01 |
Family
ID=72115654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010458966.5A Active CN111567941B (en) | 2020-05-26 | 2020-05-26 | Multifunctional medical protective hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111567941B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117481425A (en) * | 2023-12-14 | 2024-02-02 | 南水北调东线江苏水源有限责任公司 | A closed gas exchange speed-adjustable protective cap |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1199213A (en) * | 1997-09-26 | 1999-04-13 | Kobayashi Boukafuku Kk | Helmet for fire fighting |
| CN2440464Y (en) * | 2000-10-20 | 2001-08-01 | 邓铁坚 | disposable medical mask |
| CN2621744Y (en) * | 2003-05-16 | 2004-06-30 | 孔凡让 | Isolation head hood |
| CN101926525A (en) * | 2009-06-26 | 2010-12-29 | 上海市静安区第二中心小学 | Hat with glasses |
| CN206675066U (en) * | 2017-02-23 | 2017-11-28 | 颜诚 | Solar energy haze purifies air surface cap |
| CN208243941U (en) * | 2018-04-20 | 2018-12-18 | 温州集豪光学有限公司 | A kind of glasses for fire mask |
| CN111165965A (en) * | 2020-03-23 | 2020-05-19 | 广东合智汇创新发展有限公司 | Air purification protective mask |
-
2020
- 2020-05-26 CN CN202010458966.5A patent/CN111567941B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1199213A (en) * | 1997-09-26 | 1999-04-13 | Kobayashi Boukafuku Kk | Helmet for fire fighting |
| CN2440464Y (en) * | 2000-10-20 | 2001-08-01 | 邓铁坚 | disposable medical mask |
| CN2621744Y (en) * | 2003-05-16 | 2004-06-30 | 孔凡让 | Isolation head hood |
| CN101926525A (en) * | 2009-06-26 | 2010-12-29 | 上海市静安区第二中心小学 | Hat with glasses |
| CN206675066U (en) * | 2017-02-23 | 2017-11-28 | 颜诚 | Solar energy haze purifies air surface cap |
| CN208243941U (en) * | 2018-04-20 | 2018-12-18 | 温州集豪光学有限公司 | A kind of glasses for fire mask |
| CN111165965A (en) * | 2020-03-23 | 2020-05-19 | 广东合智汇创新发展有限公司 | Air purification protective mask |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117481425A (en) * | 2023-12-14 | 2024-02-02 | 南水北调东线江苏水源有限责任公司 | A closed gas exchange speed-adjustable protective cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111567941B (en) | 2023-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2819551T3 (en) | Liner for use with respiratory mask | |
| CN111111040A (en) | Breathing protective head cover | |
| US20170113076A1 (en) | Clothing with built-in respiratory filter | |
| KR101792117B1 (en) | Face cover | |
| KR20180129228A (en) | Eye protection Integral type Protective mask | |
| CN111567941A (en) | Multifunctional medical protective hood | |
| CN212491205U (en) | Multifunctional medical protective hood | |
| KR102003183B1 (en) | A Face mask | |
| KR102379445B1 (en) | A hat having an improved functionality | |
| KR100801178B1 (en) | Face cover and hat with same | |
| CN212280066U (en) | Prevent flying foam to propagate protection casing | |
| CN213463921U (en) | Detachable protective mask | |
| CN212260546U (en) | Medical protective clothing face guard and airtight laminating adjust convenient medical protective clothing of face non-compression | |
| CN223183010U (en) | Sun protection clothing with detachable sun protection hat and face mask | |
| CN211794467U (en) | Medical full-face-cover type anti-virus protective tool | |
| CN111990718A (en) | Mask sealing face frame | |
| CN213789670U (en) | Double positive pressure ventilation head cover | |
| CN218921772U (en) | Sun-proof face guard with filtering capability | |
| CN212382148U (en) | Mask sealing face frame | |
| CN219330791U (en) | Protective face screen | |
| CN216455068U (en) | X-ray protective cap | |
| CN222840526U (en) | A portable mask to prevent glasses from fogging | |
| CN212488590U (en) | Protective mask capable of providing cool feeling | |
| CN221012077U (en) | Breathable waterproof mist protective mask | |
| CN222565197U (en) | Sun-proof cap with detachable mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |