CN111557492A - Integral hood protector - Google Patents

Integral hood protector Download PDF

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Publication number
CN111557492A
CN111557492A CN202010459907.XA CN202010459907A CN111557492A CN 111557492 A CN111557492 A CN 111557492A CN 202010459907 A CN202010459907 A CN 202010459907A CN 111557492 A CN111557492 A CN 111557492A
Authority
CN
China
Prior art keywords
hood
protection
face screen
drinking
mask
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.)
Pending
Application number
CN202010459907.XA
Other languages
Chinese (zh)
Inventor
洪海春
单忠德
景文霞
刘森林
杨文亮
邵春艳
郭建东
刘蒙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Academy Of Machinery Science And Technology Group Co ltd
Beijing Jike Guochuang Lightweight Science Research Institute Co Ltd
Beijing National Innovation Institute of Lightweight Ltd
Original Assignee
China Academy Of Machinery Science And Technology Group Co ltd
Beijing Jike Guochuang Lightweight Science Research Institute Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Academy Of Machinery Science And Technology Group Co ltd, Beijing Jike Guochuang Lightweight Science Research Institute Co Ltd filed Critical China Academy Of Machinery Science And Technology Group Co ltd
Priority to CN202010459907.XA priority Critical patent/CN111557492A/en
Publication of CN111557492A publication Critical patent/CN111557492A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/005Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment with controlled temperature
    • A41D13/0053Cooled garments
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41DOUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00Materials specially adapted for outerwear
    • A41D31/04Materials specially adapted for outerwear characterised by special function or use
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47GHOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00Table-ware
    • A47G21/18Drinking straws or the like
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/01Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/006Breathing 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 with pumps for forced ventilation
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/082Assembling eyepieces, lenses or vision-correction means in or on gas-masks
    • AHUMAN NECESSITIES
    • A62LIFE-SAVING; FIRE-FIGHTING
    • A62BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00Breathing 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
    • A62B18/08Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/086Adaptations for consuming refreshments without unmasking

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Textile Engineering (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The invention relates to an integral hood protection device which comprises a hood main body, a honeycomb-shaped head supporting and fixing device, a water drinking device, an infrared temperature measuring device, a temperature detecting device, an air filtering and circulating device, an anti-fog face screen, a filter element replaceable mask, a communication device and a neck sealing structure. The whole protection hood adopts the design of honeycomb elastic lightweight and the use of light composite materials, so that the whole weight of the protection hood is greatly reduced; the internal temperature detection and automatic air supply and temperature regulation can change the internal microcirculation of the hood, so that the inside of the protective hood is fresh and comfortable; the temperature adjusting function and the anti-fog face screen can ensure that the face screen part does not fog and ensure the normal work of a user; the protective head cover is repeatedly used by adopting a replaceable filter element and using an ultraviolet sterilization resistant composite material; the communication device is arranged, so that the user can conveniently talk with a person after wearing the hood; the whole structure adopts a sealing design, and the safety protection of personnel in the using process is ensured.

Description

Integral hood protector
Technical Field
The invention relates to a medical protective hood, in particular to an integral hood protective device.
Background
The existing multifunctional protective hood has the problems of heavier quality, complex wearing, difficult wearing and taking off and the like in different degrees, and leads to poor wearing feeling.
The design of the existing protective head cover fails to fully consider the convenience of drinking water for a wearer.
Because the protection hood leakproofness is better in the use, along with the increase of live time, the inside temperature of hood can rise gradually, will bring following two problems: 1) due to the temperature difference between the inside and the outside of the hood, the inner face screen can generate fog to shield the sight; 2) the long-term wearing can cause the temperature to rise, and the comfort is poor.
Because the medical protective head cover is special in use environment, a spray environment, liquid medicine with strong corrosivity, bacteria, viruses and the like can exist, and most of the protective devices are disposable consumables.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide an integral protective hood which has the functions of light weight, convenience in wearing, convenience in drinking, infrared temperature measurement, automatic internal temperature adjustment, reusability and the like.
(II) technical scheme
The purpose of the invention is realized by the following technical scheme: the problems of heavy weight and complex wearing are solved by adopting a honeycomb elastic lightweight structure; the problem of inconvenient drinking after wearing the hood is solved by adopting a one-key hidden drinking hose; the problems of fog generation of the face screen, poor comfort and the like are solved by adopting the active ventilation, automatic temperature control and anti-fog face screen; the protective head cover is repeatedly used by adopting a replaceable filter element and using an ultraviolet sterilization resistant composite material.
Realize this technical scheme's integral protective head cover, include: the head cover comprises a head cover main body, a honeycomb-shaped head supporting and fixing device, a water drinking device, an infrared temperature measuring device, a temperature detecting device, an air filtering and circulating device, an anti-fog face screen, a filter element replaceable mask, a communication device and a neck sealing structure.
The head support fixing device adopts a honeycomb-shaped elastic lightweight structure, is arranged at the top in the hood and is used for fixing the hood, and when the head support fixing device is worn, the elastic structure extrudes and deforms to enable the whole head to be in a wrapping state, so that a user can wear the head quickly and normally.
The honeycomb elastic structure not only effectively wraps and fixes the head part, but also can play a role in buffering and protecting the head part when the head part is impacted; inside cavity design and honeycomb can effectively disperse the air current of cooling fan, avoid because of the head discomfort that the direct-blow leads to, also can cool down whole head cover, improve the comfort level.
Increase watering device on the protection hood, watering device contain the inside drinking water hose of hood, the outside drinking water hose of hood, and the drinking water hose chooses for use food level PP silica gel material and adopts hidden design, guarantees that the drinking water hose does not receive the pollution, increases the convenience that medical personnel drunk water.
The infrared temperature measuring device is arranged on the upper side of the hood main body, and can perform non-contact temperature measurement on patients and people needing temperature measurement at any time in the working process of medical care personnel; the protection head cover internally mounted has the voice broadcast device, but the voice broadcast measurand's temperature.
The whole braced frame of protection hood that says adopts lightweight shell structural design, an inlet fan and an exhaust fan are installed respectively to hood main part top both sides, inside exhaust fan passes through the filter layer and sends clean air into the hood, the reverse past air supply of outlet fan, through setting up the human temperature of body temperature detection device real time monitoring in neck department, thereby the inside temperature of hood is suitable for is guaranteed in the operation of automatically regulated fan, and be furnished with fan adjustment button, the personnel of wearing adjust the fan circulation amount of wind according to own demand.
The antifog face screen that says adopts curved surface structural design, and the polycarbonate material that possesses antifog performance is selected for use to antifog face screen mentioned, and face screen front end is furnished with the breather valve of removable filter core, can effectively obstruct dust, virus etc. breather valve inboard and face laminating, and the laminating periphery adopts medical grade silica gel material, and breather valve face screen inboard both ends are furnished with adjustable bandage, and the bandage possesses regulatory function.
The neck sealing structure adopts an elastic tightening opening design to ensure the sealing performance of the protective head cover.
The communication device comprises two groups of loudspeakers and receivers, wherein the loudspeakers and the receivers are located on the side wall of the mask with the replaceable filter element, so that the sound of a person wearing the protective mask is transmitted to other people, and the other group of the speakers and the receivers is located on the right side of the mask main body, so that the wearer can receive external sound.
(III) effects of the invention
According to the invention, the complicated wearing process of the protective hood can be simplified. Due to the adoption of the honeycomb-shaped elastic lightweight structural design, the head can be completely wrapped, the head and the hood can be conveniently fixed, and the operation is time-saving and labor-saving.
In addition, the invention has various humanized designs, and can meet the requirements of comfort and protection of a user in the wearing process. The whole protection hood adopts a honeycomb elastic lightweight design and uses a light composite material, so that the whole weight of the protection hood is greatly reduced; the internal temperature detection and automatic air supply and temperature regulation can change the internal microcirculation of the hood, so that the inside of the protective hood is fresh and comfortable; the temperature adjusting function and the anti-fog face screen can ensure that the face screen part does not fog and ensure the normal work of a user; the whole structure adopts a sealing design, and the safety protection of personnel in the using process is ensured.
In addition, according to the invention, the problem that the water drinking of a user is inconvenient in the using process can be solved, and the user can drink water normally without taking off the head cover.
In addition, according to the invention, the protective mask is detachable and the protective mask is made of ultraviolet-resistant materials, so that the protective mask can be recycled.
Drawings
FIG. 1 is a schematic view of a one-piece protective hood worn.
Fig. 2 is a schematic view of a honeycomb head support portion.
Fig. 3 is a schematic diagram of a part of the structure of the air filtering cycle.
Fig. 4 is a schematic structural view of the drinking device.
Fig. 5 is a schematic view of a portion of a filter-replaceable mask.
In the figure: 100 head cover main body, 101 taper buckle, 102 triangle reinforcing rib, 103 isolation baffle, 104 flange and 105 circulation hole; 200 honeycomb head support fixtures, 201 frames, 202 support bodies; 300, 301, 302, 303, a pushing handle, 304, a guide groove, 305, a protective cover of an outer drinking pipe and 306, wherein the inner drinking pipe is a drinking device; 400 infrared temperature measuring device and 401 infrared temperature measuring button; 500 temperature detection means; 600 air filtration circulating device, 601 air inlet fan, 602 air outlet fan, 603 control circuit, 604 fan adjusting button, 605 filter layer, 606 silica gel sealing ring, 607 filter cover, 608 wedge block two, 609 wedge block one; 700 antifogging face screen; 800 replaceable filter element type mask device, 801 breathing valve body, 802 medical grade silica gel strip, 803 bandage pull buckle, 804 first communicator, 805 breathing valve protective cover, 806 filter layer, 807 silica gel sealing ring and 808 wedge-shaped block; 900 communicator, 901 communicator two; 1000 neck sealing structure.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustrating and explaining the present invention and that the present invention is not limited thereto.
As shown in fig. 1, the present invention provides an integrated multifunctional medical protective head cover which can be worn conveniently, comprising a head cover main body 100, a cellular head supporting and fixing device 200, a drinking device portion 300, an infrared temperature measuring device 400, a temperature detecting device 500, an air filtering and circulating device 600, an anti-fog face screen 700, a replaceable filter core type mask device 800, a communication device 900, a neck sealing structure 1000, etc.
The hood main body 100 is made of ultraviolet-resistant light carbon fiber materials, is connected with the antifogging face screen part 700 through embedded connecting pieces, is connected with the internal honeycomb elastic supporting device 200 through conical buckles, and is connected with the air filtering circulation device 600 and the replaceable filter element mask device 800 through rotary buckles.
The supporting main body 202 of the honeycomb-shaped head supporting device 200 and the head contact part is made of artificial latex materials, is soft and comfortable, has good fitting degree with the head, and is not easy to move after being worn; the frame 201 of the honeycomb supporting device is made of ABS and is fixed with the conical buckle 101 on the head cover main body 100 through a positioning hole; 6 triangular reinforcing ribs 102 are uniformly distributed on the upper side of a rib 104 on the hood main body 100 so as to increase the fixing strength; the upper side of the hood main body 100 is provided with a separation baffle 103 of the air filtration and circulation device 600.
The drinking device 300 comprises an inner drinking pipe 301, an outer drinking pipe 306, a protective cover 302, a guide groove 304, an outer drinking pipe protective cover 305 and a push-pull handle 303; when drinking water is needed, the protective cover 302 is removed in a safe environment, the handle 303 is pushed along the guide groove 304, at the moment, the inner drinking water pipe 301 and the outer drinking water pipe 306 respectively extend towards the inner side and the outer side, and the outer drinking water pipe 306 extends out and then is inserted into a water cup to realize the drinking water function; after drinking water is finished, the push-pull handle 303 is pushed back to the original position, the inner drinking water pipe 301 leaves the mouth, the outer drinking water pipe 306 enters the protective cover 305, and the protective cover 302 is covered on the outer drinking water pipe, so that the protection of the drinking water device is realized.
Infrared temperature measuring device 400 adopts integrated module to fix in protective mask outside forehead position, carries out the non-contact temperature measurement to the personnel that have the needs through infrared temperature measurement button 401, measures the temperature through reporting out through the pronunciation behind the temperature measurement, convenient to use safety.
The temperature detection device 500 is arranged at the forehead position inside the protective mask, so that the temperature of the human body can be conveniently measured in real time, and the work of the fan can be automatically controlled, so that the temperature inside the hood is appropriate.
The air filtering circulation device 600 mainly comprises an air inlet fan 601, an air outlet fan 602, a control circuit 603, a fan adjusting button 604, a filtering cover 607, a silica gel sealing ring 606 and a filtering layer 605; the fan is arranged in the circulation hole 105 on the hood main body 100, the filtering layer 605 is arranged above the fan, the silica gel sealing ring 606 is arranged on the upper side of the circulation hole 105, and the filtering blocking cover 607 is locked with the second wedge block 608 on the circulation hole through the rotation of the first wedge block 609, so that the sealing of the air filtering circulation part is realized; after receiving the signal from the temperature detecting part 500, the air filtering and circulating part 600 controls the operation of the intake fan 601 and the exhaust fan 602 through the control circuit, and the air enters the interior of the hood through the filter layer 605 at the front end of the intake fan and is exhausted through the exhaust fan.
The 700-face screen of the anti-fog face part adopts a curved-surface polycarbonate material with anti-fog performance, fog does not occur along with temperature difference change, and normal work of a user is guaranteed.
The replaceable filter element type mask part 800 belongs to an integrated disinfection filter mask and is arranged at the front end of an anti-fog face screen 700, and the main part of the replaceable filter element type mask comprises a breathing valve body 801, a medical-grade silica gel strip 802, a bandage pull buckle 803, a first call device 804, a breathing valve protective cover 805, a filter layer 806, a silica gel sealing ring 807, a wedge-shaped block 808 and the like; the device effectively blocks the effect of dust, virus, and the inboard and the laminating of people's face of breather valve body 801, the laminating is peripheral to adopt medical grade silica gel strip 802, wears the good and no uncomfortable sense of process laminating nature.
The described replaceable mask is equipped with an adjusting strap 801, which can ensure the front and back position of the mask.
The communicator 900 is composed of two groups of loudspeakers and a receiver, the first communicator 804 is located on the side wall of the mask with the replaceable filter element, the sound of a person wearing the protective hood is transmitted to other people, and the second communicator 901 is located on the right side of the hood main body, so that the wearer can receive external sound.
The above examples are merely illustrative of the present invention and should not be construed as limiting the scope of the invention, which is intended to be covered by the claims and any design similar or equivalent to the scope of the invention.

Claims (6)

1. A unitary headgear shield comprising: the mask comprises a mask main body, a honeycomb-shaped head supporting and fixing device, a drinking device part, an infrared temperature measuring device, a temperature detecting device, an air filtering and circulating device, an anti-fog face screen, a filter element replaceable mask device, a communication device and a neck sealing structure.
2. The integral type hood protection device according to claim 1, wherein the cellular head support device is arranged inside the main body of the protection hood, the drinking device is arranged below the mask device with replaceable filter element, the temperature detection device and the infrared temperature measurement device are respectively arranged at the forehead position inside and outside the hood, the air filtration and circulation device is arranged on the top of the hood, the protection face screen is partially arranged at the front side of the hood, and the replaceable filter element device and the communication device are arranged on the face screen.
3. The cellular head support fixture according to claim 1, wherein said cellular head support fixture is made of artificial latex; the interior of the honeycomb-shaped head supporting and fixing device adopts a hollow honeycomb structure; the relative position of the fixed head and the protective head cover adopts a latex convex fixing mode.
4. The drinking device of claim 1, comprising an inner drinking tube, an outer drinking tube, a protective cover, a guide groove, an outer drinking tube protective cover and a push-pull handle, wherein the outer drinking tube is of a hidden design, and the push-pull handle controls the inner drinking tube and the outer drinking tube simultaneously.
5. The air filtration cycle apparatus of claim 1, wherein the air inlet and the air outlet of the air filtration cycle portion are connected to a hollow honeycomb structure.
6. The replaceable filter mouthpiece of claim 1 wherein the replaceable filter is provided with a replaceable filter.
CN202010459907.XA 2020-05-27 2020-05-27 Integral hood protector Pending CN111557492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010459907.XA CN111557492A (en) 2020-05-27 2020-05-27 Integral hood protector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010459907.XA CN111557492A (en) 2020-05-27 2020-05-27 Integral hood protector

Publications (1)

Publication Number Publication Date
CN111557492A true CN111557492A (en) 2020-08-21

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ID=72075035

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010459907.XA Pending CN111557492A (en) 2020-05-27 2020-05-27 Integral hood protector

Country Status (1)

Country Link
CN (1) CN111557492A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112806644A (en) * 2021-02-20 2021-05-18 中国人民大学 Anti-fog breathing mask for preventing respiratory diseases and using method thereof
CN115400363A (en) * 2022-09-19 2022-11-29 邸天健 Simple and reliable multifunctional mask

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104427896A (en) * 2012-07-11 2015-03-18 爱贝施生物医药有限责任公司 Protective helmet for mitigation of linear and rotational acceleration
CN109567300A (en) * 2017-09-28 2019-04-05 合肥高贝斯医疗卫生用品有限公司 A kind of multifunctional helmet and comprehensive medical protection system
CN110338964A (en) * 2019-07-02 2019-10-18 中国人民解放军总医院 Head temperature control device
CN210248568U (en) * 2020-02-16 2020-04-07 张宇 Medical lens antifogging active ventilation and filtration multifunctional protective helmet
CN111111040A (en) * 2020-02-18 2020-05-08 李星 Breathing protective head cover

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104427896A (en) * 2012-07-11 2015-03-18 爱贝施生物医药有限责任公司 Protective helmet for mitigation of linear and rotational acceleration
CN109567300A (en) * 2017-09-28 2019-04-05 合肥高贝斯医疗卫生用品有限公司 A kind of multifunctional helmet and comprehensive medical protection system
CN110338964A (en) * 2019-07-02 2019-10-18 中国人民解放军总医院 Head temperature control device
CN210248568U (en) * 2020-02-16 2020-04-07 张宇 Medical lens antifogging active ventilation and filtration multifunctional protective helmet
CN111111040A (en) * 2020-02-18 2020-05-08 李星 Breathing protective head cover

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112806644A (en) * 2021-02-20 2021-05-18 中国人民大学 Anti-fog breathing mask for preventing respiratory diseases and using method thereof
CN112806644B (en) * 2021-02-20 2023-03-10 中国人民大学 Anti-fog breathing mask for preventing respiratory diseases and using method thereof
CN115400363A (en) * 2022-09-19 2022-11-29 邸天健 Simple and reliable multifunctional mask
CN115400363B (en) * 2022-09-19 2024-04-16 邸天健 Simple and reliable multifunctional mask

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Application publication date: 20200821

RJ01 Rejection of invention patent application after publication