CN211794489U - Recyclable totally-enclosed intelligent protective clothing - Google Patents

Recyclable totally-enclosed intelligent protective clothing Download PDF

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Publication number
CN211794489U
CN211794489U CN202020196141.6U CN202020196141U CN211794489U CN 211794489 U CN211794489 U CN 211794489U CN 202020196141 U CN202020196141 U CN 202020196141U CN 211794489 U CN211794489 U CN 211794489U
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China
Prior art keywords
protective
protective clothing
air exchange
clothing
suit
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Expired - Fee Related
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CN202020196141.6U
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Chinese (zh)
Inventor
王亚伦
刘军兵
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Wang Yalun
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Chongqing Hecheng Machinery Equipment Manufacturing Co ltd
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Priority to CN202020196141.6U priority Critical patent/CN211794489U/en
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Publication of CN211794489U publication Critical patent/CN211794489U/en
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Abstract

The utility model provides a totally enclosed intelligent protective clothing capable of being recycled, which comprises an integrated protective clothing body, a waistband and a wrist strap, wherein the integrated protective clothing body is mainly composed of a protective headgear, a protective clothing, protective trousers, a protective face mask, protective gloves and protective foot covers, and the protective clothing body is provided with a temperature and humidity sensor, a pressure sensor and a physiological parameter sensor for collecting environmental parameters inside the protective clothing; the protective suit body is provided with an air exchange-filtration system for realizing air exchange between the interior of the protective suit and the outside of the protective suit; the protective suit body is provided with a voice interaction system used for collecting the voice of medical personnel wearing the protective suit and broadcasting the voice, and the controller controls the air exchange-filtration system according to the received environmental parameter signals. The utility model discloses protective clothing has waterproof nature good, elasticity is good, strong toughness, wear-resisting, resistant high low temperature, environmental protection non-toxic etc. superior characteristics, has totally closed performance, has better separation nature to external virus, bacterium and liquid.

Description

Recyclable totally-enclosed intelligent protective clothing
Technical Field
The utility model belongs to the protective clothing field, concretely relates to but cyclic utilization's totally enclosed intelligent protective clothing.
Background
Document CN108065480A discloses a protective garment for medical care, which comprises a protective garment body, a head and face protective cover connected with the protective garment body, protective glasses and a breathing filter mask arranged on the head and face protective cover, a zipper arranged on the back of the protective garment body, protective gloves connected with the protective garment body through elastic bands, and tool bags arranged on the front part of the protective garment body. Document CN206565345U discloses a protective clothing, including protective head cover, protective clothing, protective trousers, protective foot cover, protective head cover, protective clothing, protective trousers and protective foot cover constitute disjunctor structure, protective head cover both sides correspond be equipped with human ear complex protruding, be equipped with transparent eye patch on the protective head cover, be equipped with releasable connection's gauze mask on the protective head cover, protective clothing's cuff department is equipped with the elastic cord, protective clothing cuff department is equipped with disjunctor gloves, protective clothing rear portion position placed in the middle department is provided with vertical zip fastener, protective clothing corresponds waist department and is equipped with the take-up belt, protective clothing's surface fabric includes the inlayer, intermediate level and skin, the inlayer is graphite alkene complex film, the intermediate level is lithium carbonate antibiotic layer, the skin is the polyurethane membrane, it has lithium carbonate antibiotic layer to bond on the graphite alkene complex film, it has the polyurethane membrane to.
Protective clothing of the type described above can isolate microorganisms such as viruses and bacteria to some extent, but cannot ensure the comfort of the wearer physiologically.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a but cyclic utilization's totally enclosed intelligent protective clothing, this protective clothing have high separation nature (the performance of separation virus, bacterium, gas or liquid etc.), dress travelling comfort advantage such as good.
In order to achieve the above purpose, the present invention adopts the following technical solution.
A fully-enclosed intelligent protective garment capable of being recycled comprises an integrated protective garment body mainly composed of protective headgear, protective garments, protective trousers, a protective mask, protective gloves and protective foot sleeves, and a waistband and a wrist strap which are matched with the protective garment body for use, wherein the protective garment body is provided with a temperature and humidity sensor, a pressure sensor and a physiological parameter sensor (including but not limited to an oxygen sensor and a carbon dioxide sensor) for collecting environmental parameters inside the protective garment; the protective suit body is provided with an air exchange-filtration system for realizing air exchange between the interior of the protective suit and the outside of the protective suit; the protective suit body is provided with a voice interaction system for collecting voice of medical staff wearing the protective suit and broadcasting the voice; the temperature and humidity sensor, the pressure sensor, the physiological parameter sensor and the air exchange-filtration system are respectively connected with the controller, the temperature and humidity sensor, the pressure sensor and the physiological parameter sensor feed back collected environmental parameters to the controller, and the controller controls the air exchange-filtration system according to received environmental parameter signals, for example: the temperature and humidity sensor collects temperature and humidity signals in the protective clothing body and feeds the signals back to the controller, and the controller controls the air exchange-filtration system to start and carry out gas exchange when the temperature and humidity in the protective clothing body are obtained by comparing the signals with a preset value through a processor of the controller; when the air exchange-filtration system is operated for a period of time, the controller controls the air exchange-filtration system to be closed, and the gas exchange is suspended. The totally closed part of the utility model is totally closed except the air exchange channel.
In order to improve the safety of the protective clothing, the protective clothing is provided with a unique opening part which is used as a wearing opening or an entrance and exit of a user, and the opening part is sealed by adopting a sealing structure. Preferably, the sealing structure is a double sealing structure. More preferably: the double-sealing structure comprises a sealing element arranged on the protective clothing body, an air flow channel is arranged on the sealing element, the sealing element body on the inner side of the air flow channel is connected with the inner layer protective body, so that the space II is communicated with the inner space of the inner layer protective body, and the sealing element body on the outer side of the air flow channel is connected with the outer layer protective body, so that the air flow channel is communicated with the space I between the inner layer protective body and the outer layer protective body; the sealing element body is provided with double sealing strips at intervals, the sealing element is matched with the sealing cover to be used together, and the sealing cover is also provided with the double sealing strips. When the inner layer protection body is used, the first space and the air flow channel are in an equal pressure state, and the second space and the inner space of the inner layer protection body are in an equal pressure state.
In order to further improve the safety of the protective clothing, the air exchange-filtration system comprises an air exchange pump and a filter, multistage filtration is adopted, the air exchange pump is arranged in the protective clothing, the filter is arranged on the protective clothing body, and the filtration precision value of the filter is not higher than 0.5 μm (the smaller the filtration precision value is, the better the filtration effect is, and the larger the filtration precision value is, the worse the filtration effect is). Preferably, the filter has a filtration precision value of 0.01 to 0.5 μm for better filtration.
For convenience of use, the power supply of the air exchange-filtration system employs a lithium battery pack disposed on the belt.
For further improving the travelling comfort of protective clothing, the protective clothing body adopts bilayer structure, and under the user state, the space in the inlayer protective body is the negative pressure state, and the space between the inlayer protective body and the outer protective body is the malleation state and is greater than external atmospheric pressure.
Further, a replaceable drying bag is arranged in the protective clothing body, and preferably, the drying bag is placed in the inner layer protective body. In order to further improve the safety and the service life of the protective clothing, the protective mask is made of a transparent mask (preferably a mask made of transparent PVC and transparent TPU), and the protective clothing body, the protective gloves and the protective foot covers are made of materials with good waterproofness, low air permeability and good barrier property, preferably TPU materials.
Furthermore, control terminals are arranged on the sleeves of the protective clothing body and connected with the controller for adjusting the whole air exchange-filtration system of the protective clothing.
Furthermore, multiple sets of protective clothing can realize wireless networking, can be connected with the Ethernet and realize remote monitoring.
Has the advantages that: by adopting the technical scheme, the protective clothing has the advantages of good waterproof property, good elasticity, high toughness, wear resistance, high and low temperature resistance, environmental protection, no toxicity and the like; the protective clothing of the utility model has the totally enclosed performance and better barrier property to external viruses, bacteria and liquid; the protective clothing of the utility model can acquire the internal environment parameters in real time, ventilate and dehumidify in real time, and ensure the comfort of the wearing personnel in the aspect of physiology; the utility model has good comfort, on one hand, the inner layer protection body can be in a negative pressure state, the inner layer protection body is ensured to be attached to the human body, and the comfort is improved, on the other hand, the space between the inner layer protection body and the outer layer protection body can be in a positive pressure state, so that the human body is in a positive pressure state relative to the external environment, and the entry of microorganisms such as viruses and bacteria is prevented; the utility model discloses protective clothing is easily disinfected, and can manifold cycles use after the disinfection.
Drawings
FIG. 1 is a schematic front view of a protective garment according to an embodiment;
FIG. 2 is a schematic view of the back of the protective garment of the embodiment;
FIG. 3 is a schematic view showing the connection of some components of the protective garment of example 1;
fig. 4 is a schematic view of the sealing structure of the protective suit in the embodiment.
FIG. 5 is a schematic view showing the connection relationship of some components of the protective garment in example 2.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the following description of the embodiments is only for the purpose of helping understanding the principle and the core idea of the present invention, and is not intended to limit the scope of the present invention. It should be noted that modifications to the present invention may occur to those skilled in the art without departing from the principles of the present invention and are intended to fall within the scope of the appended claims.
Example 1
A fully-enclosed intelligent protective garment capable of being recycled is disclosed, as shown in figures 1, 2 and 3, and comprises an integrated protective garment body, a waistband 12 and a wrist strap 7, wherein the integrated protective garment body mainly comprises a protective head sleeve 1, a protective garment 2, protective trousers 5, a protective mask, protective gloves 4 and protective foot sleeves 6, the waistband 12 and the wrist strap 7 are matched with the protective garment body for use, and the protective garment body is provided with a temperature and humidity sensor 21, a pressure sensor 22 and a physiological parameter sensor (including but not limited to an oxygen sensor 23 and a carbon dioxide sensor 24) for collecting environmental parameters inside the protective garment; the protective suit body is provided with an air exchange-filtration system for realizing air exchange between the interior of the protective suit and the outside of the protective suit; the protective suit body is provided with a voice interaction system for collecting voice of medical staff wearing the protective suit and broadcasting the voice; the temperature and humidity sensor 21, the pressure sensor 22, the physiological parameter sensor and the air exchange-filtration system are respectively connected with the controller 20, the temperature and humidity sensor 21, the pressure sensor 22, the oxygen sensor 23 and the carbon dioxide sensor 24 feed back the acquired environmental parameters to the controller 20, and the controller 20 controls the air exchange-filtration system according to the received environmental parameter signals. The whole protective clothing body is in a fully closed state except for the air exchange channel.
In order to improve the safety of the protective clothing, the protective clothing is provided with a unique opening part (a position shown by a number 26 in figure 1) as a wearing opening or an entrance and exit of a user, and the opening part is sealed by a sealing structure. In this embodiment, the sealing structure is a dual-sealing structure, as shown in fig. 4, and includes a sealing member 27 disposed on the protective clothing body, the sealing member 27 is provided with an air flow channel 30, the sealing member 27 on the inner side of the air flow channel 30 is connected to the inner layer protective body 14 by a body, so that the second space 32 is communicated with the inner space of the inner layer protective body 14, the sealing member 27 on the outer side of the air flow channel 30 is connected to the outer layer protective body 15 by a body, so that the air flow channel 30 is communicated with the first space 31 between the inner layer protective body 14 and the outer layer protective; the sealing element 27 is provided with double sealing strips 28 at intervals on the body, the sealing element 27 is matched with the sealing cover 26 for use, and the sealing cover 26 is also provided with the double sealing strips 28. When the inner protective body 14 is used, the first space 31 and the air flow channel 30 are in an equal pressure state, the air pressure of the air flow channel 30 is greater than the external air pressure, and the second space 32 and the inner space of the inner protective body 14 are in an equal pressure state.
Wherein the air exchange-filtration system comprises an air exchange pump and a filter 16, the air exchange pump is arranged in the protective clothing, the filter 16 is arranged on the protective clothing body, and the filtration precision of the filter 16 is not less than 0.5 μm. The power source for the air exchange-filtration system employs a lithium battery pack 13 disposed on the belt 12. The voice interaction system comprises a microphone 25 arranged in the body of the protective clothing and close to the head, the microphone 25 is connected with a controller 20, the controller 20 is also connected with a loudspeaker 19 arranged on the body of the protective clothing and close to the shoulder, the loudspeaker 19 is arranged at the position 11, and collected sound is played through the loudspeaker 19.
Wherein, the protective clothing body adopts bilayer structure, and under the user state, the space in the inlayer protective body 14 is the negative pressure state, and the space between inlayer protective body 14 and the outer protective body 15 is the malleation state and is greater than external atmospheric pressure. As shown in fig. 3, the air exchange pump includes a negative pressure pump 18 and a positive pressure pump 17, the negative pressure pump 18 pumps air to the outside of the protective clothing, the positive pressure pump 17 pumps air to the inside of the protective clothing, the air is filtered by the filter 16 during the air pumping and air pumping, the air entering from the outside enters the protective clothing after multi-stage filtration in this embodiment, the inner layer protective body 14 is communicated with the adjacent filter 16 on the outer layer protective body 15 by a pipeline, and the arrow indicates the air flow direction.
In order to further improve the safety and the service life of the protective clothing, the protective mask adopts a transparent mask, and the protective clothing body, the protective gloves and the protective foot covers are made of materials with good waterproofness, low air permeability and good barrier property. In the embodiment, the protective mask adopts a transparent mask (not limited to a TPU transparent mask), so that the personnel can conveniently observe the mask; the protective clothing body, the protective gloves 4 and the protective foot covers 6 are made of spun-bonded composite membrane materials (not limited to TPU materials), preferably the spun-bonded composite membrane materials TPU, have the highest liquid repellency among various materials and high strength, can meet the requirements of clinical protection, and have the advantages of good elasticity, good toughness, wear resistance, high and low temperature resistance, environmental protection, no toxicity and the like.
The control terminal 10 is arranged on the sleeves 3 of the protective clothing body, the control terminal 10 is connected with the controller 20, and the controller 20 is connected with the temperature and humidity sensor 21, the pressure sensor 22, the oxygen sensor 23, the carbon dioxide sensor 24 and other sensors and used for displaying acquired environmental parameters. And alarm devices such as sound and light alarms can be arranged on the protective suit body, so that the user can be prompted to process the protective suit or nearby people can be called to assist in processing.
In addition, a plurality of sets of protective clothing can realize wireless networking, can be connected with the Ethernet and realize remote monitoring.
In the embodiment, each set of protective clothing is provided with a proper number of rechargeable lithium batteries, and the rechargeable lithium batteries are assembled in the waistband and can be plugged and pulled in a virus environment for charging; the belt is a self-adhesive belt which is mainly used for storing batteries and daily necessities; the left wrist and the right wrist are provided with wrist bands respectively for restricting loose sleeves of the wrists. Each protective suit is provided with a proper number of ports 9 for realizing air exchange with the outside, each port 9 is provided with a filter 16, the filtration precision value of the filter 16 is not higher than 0.5um, and the filtration precision value of the filter can be controlled to be 0.01-0.5 mu m for better filtration effect.
Example 2
A recyclable totally enclosed intelligent protective garment, as shown in fig. 5 with reference to example 1, which is different from example 1 in that: a replaceable drying bag 29 is provided in the protective suit body, and the drying bag 29 is placed inside the inner protective body 14. Example 3
A recyclable totally enclosed intelligent protective garment, as shown in fig. 5 with reference to example 1, which is different from example 1 in that: a replaceable drying bag 29 is arranged in the protective suit body, the drying bag 29 is arranged in the inner layer protective body 14, and the drying bag 29 is arranged on the pipeline of the negative pressure pump 18 and the filter 16.
In the using process, when the sensor detects that the temperature, the humidity and the CO in the protective clothing exceed the standard2When the gas concentration exceeds the standard or the oxygen concentration does not reach the standard, the controller controls the air exchange-filtration system to start, and when the sensor detects various environmental parameters in the protective clothingWhen meeting the physiological requirement, the controller controls the air exchange-filtration system to be closed, namely, the sensor and the controller are adopted to intervene and adjust the environment in the protective clothing, so that the environmental state required by the human physiology can be met in real time. After the protective clothing is used, the protective clothing should be disinfected, the protective clothing is in a positive pressure state and keeps a certain pressure before disinfection, and then the battery and the filter are taken down and disinfected.
The protective clothing has the advantages of good waterproofness, good elasticity, high toughness, good wear resistance, high and low temperature resistance, environmental protection, no toxicity and the like; the protective clothing is a fully-sealed protective clothing, internal environment parameters can be obtained in real time through an internal sensor network, ventilation and dehumidification are carried out in real time, and the comfort of wearing personnel is ensured in the aspect of physiology; the protective clothing is good in comfort, on one hand, the inner layer protective body can be in a negative pressure state, the inner layer protective body is ensured to be attached to a human body, and the comfort level is improved, on the other hand, the space between the inner layer protective body and the outer layer protective body can be in a positive pressure state, so that the human body is in a positive pressure state relative to the external environment, and microorganisms such as viruses and bacteria or toxic and harmful gases and liquids are prevented from entering; the protective clothing is easy to sterilize, and can be recycled after sterilization.

Claims (10)

1. A full-closed intelligent protective garment capable of being recycled comprises an integrated protective garment body, a waistband (12) and a wrist strap (7), wherein the integrated protective garment body is mainly composed of a protective head sleeve (1), a protective garment (2), protective trousers (5), a protective face mask, protective gloves (4) and protective foot sleeves (6), the waistband (12) and the wrist strap (7) are matched with the protective garment body for use, and the protective garment body is provided with a temperature and humidity sensor (21), a pressure sensor (22) and a physiological parameter sensor and is used for collecting environmental parameters inside the protective garment; the protective suit body is provided with an air exchange-filtration system for realizing air exchange between the interior of the protective suit and the outside of the protective suit; the protective suit body is provided with a voice interaction system for collecting voice of medical staff wearing the protective suit and broadcasting the voice; the temperature and humidity sensor (21), the pressure sensor (22), the physiological parameter sensor and the air exchange-filtration system are respectively connected with the controller (20), the temperature and humidity sensor (21), the pressure sensor (22) and the physiological parameter sensor feed back collected environmental parameters to the controller (20), and the controller (20) controls the air exchange-filtration system according to received environmental parameter signals.
2. The protective garment according to claim 1, wherein: the protective clothing is provided with a unique opening part as a wearing opening or an entrance and exit of a user, and the opening part is sealed by adopting a sealing structure.
3. The protective garment according to claim 2, wherein: the sealing structure adopts a double-sealing structure, the double-sealing structure comprises a sealing element (27) arranged on a protective clothing body, an air flow channel (30) is arranged on the sealing element (27), the sealing element (27) on the inner side of the air flow channel (30) is connected with an inner layer protective body (14) in a body manner, a second space (32) is communicated with the inner space of the inner layer protective body (14), the sealing element (27) on the outer side of the air flow channel (30) is connected with an outer layer protective body (15) in a body manner, and the air flow channel (30) is communicated with a first space (31) between the inner layer protective body (14) and the outer layer protective body (15); double sealing strips (28) are arranged on the sealing element (27) body at intervals, the sealing element (27) is matched with the sealing cover (26) to be used together, and the sealing cover (26) is also provided with the double sealing strips (28); when the inner layer protective body is used, the first space (31) and the airflow channel (30) are in an isobaric state, and the second space (32) and the inner space of the inner layer protective body (14) are in an isobaric state.
4. The protective garment according to claim 1, 2 or 3, characterized in that: the air exchange-filtration system comprises an air exchange pump and a filter, and adopts multi-stage filtration, wherein the air exchange pump is arranged in the protective clothing body, the filter is arranged on the protective clothing body, and the filtration precision value of the filter is 0.01-0.5 μm.
5. The protective garment according to claim 4, wherein: the power supply for the air exchange-filtration system employs a lithium battery pack (13) disposed on a belt (12).
6. The protective garment as in claim 5, wherein: the protective suit body adopts bilayer structure, and under the user state, the space in the inlayer protective body (14) is the negative pressure state, and the space between inlayer protective body (14) and outer protective body (15) is the malleation state and is higher than external atmospheric pressure.
7. The protective garment according to claim 6, wherein: a replaceable drying bag (29) is arranged in the protective clothing body, and the drying bag (29) is placed in the inner layer protective body (14).
8. The protective garment according to claim 7, wherein: the protective face mask adopts a transparent face mask, and the protective clothing body, the protective gloves (4) and the protective foot covers (6) are made of materials with good waterproofness, low air permeability and good barrier property.
9. The protective garment according to claim 8, wherein: control terminals (10) are arranged on the sleeves (3) of the protective clothing body, and the control terminals (10) are connected with a controller (20) and used for adjusting the whole air exchange-filtration system of the protective clothing.
10. The protective garment according to claim 9, wherein: a plurality of sets of protective clothing can realize wireless networking, can be connected with Ethernet and realize remote monitoring.
CN202020196141.6U 2020-02-23 2020-02-23 Recyclable totally-enclosed intelligent protective clothing Expired - Fee Related CN211794489U (en)

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CN202020196141.6U CN211794489U (en) 2020-02-23 2020-02-23 Recyclable totally-enclosed intelligent protective clothing

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Application Number Priority Date Filing Date Title
CN202020196141.6U CN211794489U (en) 2020-02-23 2020-02-23 Recyclable totally-enclosed intelligent protective clothing

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112545086A (en) * 2020-12-21 2021-03-26 江苏广达医材集团有限公司 Medical protective clothing of infection is prevented to strong adaptability's adjustable
CN112859973A (en) * 2021-02-02 2021-05-28 邱子轩 Method and device for cooling and dehumidifying environment in protective clothing
CN113633041A (en) * 2021-06-11 2021-11-12 青岛海尔科技有限公司 Protective clothing, control system and protective system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112545086A (en) * 2020-12-21 2021-03-26 江苏广达医材集团有限公司 Medical protective clothing of infection is prevented to strong adaptability's adjustable
CN112859973A (en) * 2021-02-02 2021-05-28 邱子轩 Method and device for cooling and dehumidifying environment in protective clothing
CN113633041A (en) * 2021-06-11 2021-11-12 青岛海尔科技有限公司 Protective clothing, control system and protective system

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201225

Address after: 402764 group 6, lianhuaba village, Dingjia Town, Bishan District, Chongqing

Patentee after: Wang Yalun

Address before: No.2-6, building 2, 171 Nanping West Road, Chongqing Economic Development Zone, 400060

Patentee before: Chongqing Hecheng Machinery Equipment Manufacturing Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20201030