CN1449697A - Isolation clothes for epidemic disease - Google Patents
Isolation clothes for epidemic disease Download PDFInfo
- Publication number
- CN1449697A CN1449697A CN 03137970 CN03137970A CN1449697A CN 1449697 A CN1449697 A CN 1449697A CN 03137970 CN03137970 CN 03137970 CN 03137970 A CN03137970 A CN 03137970A CN 1449697 A CN1449697 A CN 1449697A
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- CN
- China
- Prior art keywords
- air
- protective garment
- conjoined clothes
- epidemic situation
- clothes
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- 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.)
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/12—Surgeons' or patients' gowns or dresses
- A41D13/1209—Surgeons' gowns or dresses
- A41D13/1218—Surgeons' gowns or dresses with head or face protection
Abstract
The present invention relates to isolation clothes for epidemic disease, including integrated pants clothing formed from head cover, upper outer garment and pants which and connected into one body. Said integrated plants clothing is equipped with air-tightness zip fastener and transparent face cover, also equipped with air-feeding device and power supply. The described air-feeding device includes air filter device and air pump, the described air filter device is communicated with the integrated pants clothing, so that it can prevent cross-infection due to air with virus and can make the weaver breathe fresh air.
Description
Technical field
The present invention relates to a kind of medical protection apparatus, particularly relate to a kind of isolating and protecting articles for use that are used to prevent infectious disease transmission.
Background technology
Along with the growth of human quantity, and in the change process day by day to earth environment, can cause some never to occur in the past, human hazard ratio bigger microorganism or virus are produced.They are by having the spread path of lethality---and respiratory tract/contagion produces great threat to the human life, these microorganisms or viral adhesive force and penetration power are strong, not having thoroughly to understand under the situation of its feature and root, high to its requirement of shelter.But at present common means of defence drawback is a lot, for example, uses the means of defence of mouth mask and common protective garment, and effect is not fine.Because the gap closing of the periphery of mouth mask can't be very tight, and the breathing that wears masks for a long time can cause the protection effect of mouth mask directly to descend.Adopt this kind method, people institute inhaled air does not thoroughly filter and sterilizes, and the cross-infection in the doctors and patients colony therefore very easily occurs.In addition, in may being full of the harmful microbe space, change mouth mask and also cause infection easily.
At present, except adopting the method for mouth mask protection, the protective garment of also have a kind of disjunctor, taking the lead to cover, but it in actual applications, because the protective garment inner air flow is poor, the wearer is sultry to can't bear, soaked with sweat, wear very uncomfortable but also can't breathe thorough through the sterilization and filtered air, operating efficiency is very low, also is easy to occur infected situation.
Summary of the invention
Main purpose of the present invention is in order to address the above problem, and provide a kind of promptly can protect from infection can comfortable dress the epidemic situation protective garment.
According to the invention provides a kind of epidemic situation protective garment, it comprises head, the conjoined clothes that upper garment and trousers are connected as a single entity, this conjoined clothes is provided with air-tightness slide fastener and transparent face mask, this protective garment also has air supply plant and power supply, described air supply plant comprises air filter and air pump, and described air filter is connected with conjoined clothes.
Can carry out in the air filter after purification filtering filters being input to by air pump, input to conjoined clothes inside, at the inner gas pressure that surpasses the conjoined clothes outside slightly that forms of conjoined clothes, promptly form malleation, make air-flow in the clothing flow out and can not flow backwards toward outside from clothes is inner with the mode uniaxially of slight leakage, promptly avoided air-flow to flow back to clothes inside from the clothes outside, also kept the ventilation in the clothes simultaneously, the people has been experienced be unlikely to too sultry to take back the air that may be polluted.
On the other hand, can also be set to an air cleaner and snorkel by above-mentioned air filter, snorkel one end is communicated with air cleaner is airtight, and the other end is communicated with conjoined clothes is airtight.So just can will purify air by pipeline and deliver to conjoined clothes inside, more convenient wearer works and has increased its comfortableness.
Have again, on described conjoined clothes, be provided with a plurality of outwards check valves of exhaust, can further keep the ventilation in the clothes, avoid air-flow to flow back to clothes inside from the clothes outside simultaneously, the people experienced be unlikely to too sultry to take back the air that may be polluted.
Because having adopted, the present invention can make inner method and the device that produces malleation of protective garment, therefore the wearer is when dress and work, can avoid the generation of above-mentioned situation effectively, and the present invention has improved wearing comfortableness and security greatly, therefore, can produce influence and effect greatly to the preventing and controlling of infectious disease and the work of association area.
In addition, because the wearer when carrying out timeout, also can wear protective garment power supply is charged, and when needing work, can enter duty immediately, need not dress again again, long-time dress can not feel well yet, and can greatly improve protection level and operating efficiency.
Protective garment of the present invention in addition, palpus after use is sterilized so that utilizing once more, other departmental costs are lower except that air-supply arrangement and power supply, and can not produce pollution to environment, can disposablely use, and prevents the generation of cross-infection.
Description of drawings
Fig. 1 is the front schematic view of one embodiment of the invention;
Fig. 2 is a schematic rear view embodiment illustrated in fig. 1;
Fig. 3 is the generalized section of air supply plant of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated.
As depicted in figs. 1 and 2, one embodiment of the invention provide a kind of protective garment 1, it comprises a conjoined clothes 2, these conjoined clothes 2 heads 3, upper garment 4 and trousers 5 are connected as a single entity, and the people can integral body enters in this conjoined clothes 2 by the air-tightness slide fastener 6 that is located at these conjoined clothes 2 back or side, is provided with transparent face mask 7 at these conjoined clothes 2 heads 3, face shield 7 is wherein made with hard, material such as organic glass transparent, light weight, so that personnel observe outward.The wearer can pass through the situation that this face shield 7 is observed conjoined clothes 2 outsides, for preventing that this face shield 7 from directly contacting situations such as causing unsmooth breath or generation water smoke and occurring with people face, above these conjoined clothes 2 heads 3, be that number of people top bit is provided with a support 8, this support 8 is directly connected in conjoined clothes 2 heads 3, when wearing and number of people top contact, and the inner space of conjoined clothes 2 heads 3 is supported, people's face can not contacted with face shield, and people's head can have enough activity spaces.At the cuff of conjoined clothes 2, trouser legs and oxter etc. locate to be equipped with the check valve 9 of outwards exhaust.
Wherein the material of conjoined clothes 2 has certain bubble-tight material by transparent non-toxic polyvinyl chloride film, nonwoven, thin canvas or other and makes; At conjoined clothes 2 ankle places and both hands wrist is the degree of tightness mouth, so that band is worn footwear and worn gloves.
With reference to Fig. 2, this protective garment 1 also is provided with waistband 10, power supply 11 and air supply plant 12 can be fixed on this waistband 10 clampingly, snorkel 13 1 ends and 12 airtight connections of air supply plant, head 3 at conjoined clothes 2, preferably in head 3 rear portions or the perforate of position, the crown, this hole sealably is communicated with the airtight connection of the other end of snorkel 13.
As shown in Figure 3, described air supply plant 12 has turbofan air pump 14 in the housing of a sealing, and its power requirement reaches and satisfies the needs of breathing and dispelling the heat; Air cleaner 15 directly is communicated with the end sealing of snorkel 13, this air cleaner 15 can be sterilized air filtration, and its material is present known air filtration scavenging material, as activated carbon, multilayer gauzes etc., the material that preferably meets N95 mouth mask standard in the present embodiment is made.Whole air supply plant 12 can be clamped on the described waistband by deck 16.
Above-mentioned power supply 11 is a general dry battery, and it can be clamped on the described waistband 10 easily, and itself and power of fan are complementary, and requirement can guarantee that the blower fan continuous operation is no less than 3 hours, preferably reaches 6 hours.Certainly it also can be rechargeable battery or battery, can also be the AC power of band rectifier transformer charging circuit---the not only chargeable but also AC power that can directly use.
Start air supply plant 12 by power supply 11, air pump 14 sucks protective garment user ambient air in the air supply plant 12, behind the filtration, purification of air cleaner 15, arrive in the conjoined clothes 2 by snorkel 13, thereby the power of regulating air pump 14 is kept conjoined clothes 2 internal gas pressures and is slightly larger than the outer atmospheric pressure of conjoined clothes 2 malleation of atmosphere (that is: with respect to), gas is after the people breathes and circulates in conjoined clothes 2, uniaxially can not flow backwards toward outside the outflow from clothes is inner, promptly avoided air-flow to flow back to clothes inside from the clothes outside to take back the air that may be polluted, also kept the ventilation in the clothes simultaneously, the people has been experienced be unlikely to too sultry.For the good conjoined clothes material of air-tightness, equally can guarantee gas flow and discharge in the conjoined clothes 2 by set check valve 9, because there is malleation, described check valve 9 is opened, air can only flow out, conjoined clothes 2 inner and outer air pressures form dynamic balancing, make air-flow not stop to flow out slowly conjoined clothes 2 all the time, also can avoid the gas of conjoined clothes 2 outsides just directly to enter in the conjoined clothes 2 without air supply plant 12 simultaneously.
For snorkel 13, it also can be arranged on conjoined clothes 2 inside, directly the end of giving vent to anger of snorkel 13 is fixed to the wearer and thinks personally pleasant position, in addition in order to guarantee the best connectivity of air in the conjoined clothes 2, a plurality of snorkels 13 can also be set to be communicated with air supply plant 12, and be separately positioned on the different parts of conjoined clothes 2, to satisfy wearer's needs.
Equally, check valve 9 also is to be provided with a plurality ofly, and is arranged on the different parts of conjoined clothes 2.
Consider the length of the working time or the time of dress, air cleaner 15 and snorkel 13 can be set to sealed dismountable the connection, assurance enters into the air of snorkel 13 must be through the filtration, purification of air cleaner 15, and when needs are changed air cleaner 15, it can be taken out from air supply plant 12 with snorkel 13, pull down used air cleaner, and air cleaner new or that sterilized is installed, do not need the integral replacing protective garment.
The rib that this protective garment 1 also can preferably be installed on airtight slide fastener 6 this protective garment is face then, so that wearer oneself puts on and takes off.
After dressing protective garment 1 well, start air supply plant 12, air is delivered to women's head-ornaments portion after filtering, and the wearer just can smooth and easyly breathe, and can not feel to feel oppressed.Air-flow is discharged from check valve 9 through Head and Neck, trunk and four limbs.Move and have the existence of malleation because of whole body all is free air-flow,, also do not have water smoke on the face shield 7 and produce, can not influence visual so, can not feel sultry though be in the airtight conjoined clothes 2.Since the whole body sealing, the guard system ideal that protection effect constitutes than mouth mask, eyepiece and cap etc., and also convenient.
The wearer also can wear protective garment with 12 work of rectifier power source supply air supply plant when timeout, in case when needing work, then can enter duty immediately, need not dress again again, waits as long for also can not feel well.
In addition in order to prevent cross-infection, protective garment of the present invention, must sterilization after use except that air-supply arrangement and power supply so that utilizing once more, other departmental costs are lower, and can not produce and pollute environment, can disposablely use.
Claims (9)
1. epidemic situation protective garment, comprise head, the conjoined clothes that upper garment and trousers are connected as a single entity, it is characterized in that this conjoined clothes is provided with air-tightness slide fastener and transparent face mask, this protective garment also has air supply plant and power supply, described air supply plant comprises air filter and air pump, and described air filter is connected with conjoined clothes.
2. described epidemic situation protective garment as claimed in claim 1, it is characterized in that: described air filter comprises an air cleaner and snorkel, and snorkel one end is communicated with air cleaner is airtight, and the other end is communicated with conjoined clothes is airtight.
3. epidemic situation protective garment as claimed in claim 1 or 2 is characterized in that: be provided with a plurality of outwards check valves of exhaust on described conjoined clothes.
4. epidemic situation protective garment as claimed in claim 1 or 2 is characterized in that: the head at described conjoined clothes is provided with support.
5. epidemic situation protective garment as claimed in claim 3 is characterized in that: the head at described conjoined clothes is provided with support.
6. as the described epidemic situation protective garment of claim 1,2 or 5, it is characterized in that: described power supply is dry cell, rechargeable battery, any at least among the AC power of battery or band rectifier transformer charging circuit.
7. epidemic situation protective garment as claimed in claim 2 is characterized in that: described snorkel is many, and at least one leads to head.
8. epidemic situation protective garment as claimed in claim 1 is characterized in that: described protective garment also has a waistband, and described air supply plant and power supply are fixed on this waistband.
9. epidemic situation protective garment as claimed in claim 2 is characterized in that: described snorkel one end is communicated with described air cleaner is airtight, and the other end is communicated with the head of conjoined clothes is airtight.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031379702A CN1169467C (en) | 2003-06-10 | 2003-06-10 | Isolation clothes for epidemic disease |
| JP2003275963A JP2005002545A (en) | 2003-06-10 | 2003-07-17 | Infection protective wear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031379702A CN1169467C (en) | 2003-06-10 | 2003-06-10 | Isolation clothes for epidemic disease |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1449697A true CN1449697A (en) | 2003-10-22 |
| CN1169467C CN1169467C (en) | 2004-10-06 |
Family
ID=28684498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031379702A Expired - Fee Related CN1169467C (en) | 2003-06-10 | 2003-06-10 | Isolation clothes for epidemic disease |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2005002545A (en) |
| CN (1) | CN1169467C (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058183A (en) * | 2010-12-14 | 2011-05-18 | 祝桂涛 | Totally-closed type operating coat for preventing cut of patient from being infected |
| CN102661879A (en) * | 2012-04-16 | 2012-09-12 | 中国航天员科研训练中心 | Human volatile matter collecting outfit |
| CN106108170A (en) * | 2016-06-28 | 2016-11-16 | 郭坚 | A kind of improve the guard system of working condition under bad working environments environment |
| CN109674110A (en) * | 2018-12-28 | 2019-04-26 | 广东卡达克汽车科技有限公司 | A kind of racing car takes air exchange system |
| CN111265796A (en) * | 2020-03-27 | 2020-06-12 | 常熟市翔鹰特纤有限公司 | Integral type malleation protector |
| CN111329164A (en) * | 2020-03-17 | 2020-06-26 | 王月芳 | Special epidemic situation protective clothing of new coronary pneumonia |
| CN111436700A (en) * | 2020-04-02 | 2020-07-24 | 河北大学附属医院 | Split type cooling and dehumidifying device and protective clothing using same |
| CN111493421A (en) * | 2020-04-19 | 2020-08-07 | 杭州余杭震泰制冷设备有限公司 | Medical protection air conditioner clothes |
| CN111513376A (en) * | 2020-05-08 | 2020-08-11 | 卢恩光 | Full-coverage oxygen-enriched epidemic-prevention protective clothing |
| CN111904064A (en) * | 2020-08-28 | 2020-11-10 | 哈尔滨尚东时代科技发展有限公司 | Integral protective garment with flexible helmet |
| CN111955811A (en) * | 2014-10-15 | 2020-11-20 | 首尔伟傲世有限公司 | Protective clothing |
| CN111973904A (en) * | 2020-08-31 | 2020-11-24 | 绵阳美科电子设备有限责任公司 | Wearable active air purification totally-enclosed protection system and application method |
| TWI783218B (en) * | 2020-03-31 | 2022-11-11 | 羅枝芳 | positive pressure protective clothing |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5465597B2 (en) * | 2010-05-10 | 2014-04-09 | 藤倉航装株式会社 | Protective clothing and defogging structure |
| JP5729706B2 (en) * | 2012-09-18 | 2015-06-03 | 日本原子力発電株式会社 | Radioactive contamination protective clothing |
| JP5619325B1 (en) * | 2012-11-30 | 2014-11-05 | 興研株式会社 | Blower and protective clothing including blower |
| JP7044221B2 (en) * | 2017-08-04 | 2022-03-30 | 株式会社モレーンコーポレーション | Protective clothing and shoe covers |
| EP3840603B1 (en) * | 2018-08-24 | 2023-09-20 | O&M Halyard, Inc. | Personal protection and ventilation system |
| CN111084942A (en) * | 2020-03-02 | 2020-05-01 | 皓庭(唐山）环境科技有限公司 | Purification gas defense new trend device suitable for malleation protective clothing |
| CN114468410A (en) * | 2020-10-23 | 2022-05-13 | 廖雄铭 | Positive pressure conjoined droplet protective clothing |
| CN114521696A (en) * | 2020-11-21 | 2022-05-24 | 上海同济大学实验学校 | Device for enhancing anti-virus effect of epidemic prevention suit |
| CN113068885A (en) * | 2021-03-20 | 2021-07-06 | 宏昌生物医疗科技(平湖)有限公司 | High-strength anti-seepage disposable protective clothing |
| JP6962483B1 (en) * | 2021-03-30 | 2021-11-05 | 東洋紡株式会社 | Body cooling device and cooling clothing used for it |
| CN113966888A (en) * | 2021-10-29 | 2022-01-25 | 合肥普尔德医疗用品有限公司 | Medical protective clothing with headgear |
-
2003
- 2003-06-10 CN CNB031379702A patent/CN1169467C/en not_active Expired - Fee Related
- 2003-07-17 JP JP2003275963A patent/JP2005002545A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058183A (en) * | 2010-12-14 | 2011-05-18 | 祝桂涛 | Totally-closed type operating coat for preventing cut of patient from being infected |
| CN102661879A (en) * | 2012-04-16 | 2012-09-12 | 中国航天员科研训练中心 | Human volatile matter collecting outfit |
| CN102661879B (en) * | 2012-04-16 | 2014-04-02 | 中国航天员科研训练中心 | Human volatile matter collecting outfit |
| CN111955811A (en) * | 2014-10-15 | 2020-11-20 | 首尔伟傲世有限公司 | Protective clothing |
| CN106108170A (en) * | 2016-06-28 | 2016-11-16 | 郭坚 | A kind of improve the guard system of working condition under bad working environments environment |
| CN109674110A (en) * | 2018-12-28 | 2019-04-26 | 广东卡达克汽车科技有限公司 | A kind of racing car takes air exchange system |
| CN111329164A (en) * | 2020-03-17 | 2020-06-26 | 王月芳 | Special epidemic situation protective clothing of new coronary pneumonia |
| CN111265796A (en) * | 2020-03-27 | 2020-06-12 | 常熟市翔鹰特纤有限公司 | Integral type malleation protector |
| TWI783218B (en) * | 2020-03-31 | 2022-11-11 | 羅枝芳 | positive pressure protective clothing |
| CN111436700A (en) * | 2020-04-02 | 2020-07-24 | 河北大学附属医院 | Split type cooling and dehumidifying device and protective clothing using same |
| CN111493421A (en) * | 2020-04-19 | 2020-08-07 | 杭州余杭震泰制冷设备有限公司 | Medical protection air conditioner clothes |
| CN111513376A (en) * | 2020-05-08 | 2020-08-11 | 卢恩光 | Full-coverage oxygen-enriched epidemic-prevention protective clothing |
| CN111904064A (en) * | 2020-08-28 | 2020-11-10 | 哈尔滨尚东时代科技发展有限公司 | Integral protective garment with flexible helmet |
| CN111973904A (en) * | 2020-08-31 | 2020-11-24 | 绵阳美科电子设备有限责任公司 | Wearable active air purification totally-enclosed protection system and application method |
| CN111973904B (en) * | 2020-08-31 | 2021-08-24 | 绵阳美科电子设备有限责任公司 | Wearable active air purification totally-enclosed protection system and application method |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005002545A (en) | 2005-01-06 |
| CN1169467C (en) | 2004-10-06 |
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