CN1449696A - Pneumatic parclose type isolation clothes - Google Patents
Pneumatic parclose type isolation clothes Download PDFInfo
- Publication number
- CN1449696A CN1449696A CN 03111691 CN03111691A CN1449696A CN 1449696 A CN1449696 A CN 1449696A CN 03111691 CN03111691 CN 03111691 CN 03111691 A CN03111691 A CN 03111691A CN 1449696 A CN1449696 A CN 1449696A
- Authority
- CN
- China
- Prior art keywords
- fresh air
- clothes
- gas barrier
- air
- retainer plate
- 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
Links
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The present invention relates to pneumatic parclose isolation clothnig, and is characterized by that it has a closed external cover formed from head-cover, upper outer garment and trousers which are connected into one body, said head-cover is equipped with a viewing window, and the closed external cover is equipped with an air-inflating hole connected with fresh air which can be pressurized, and the pressurized and buffered fresh air can be continuously fed into the between of closed external cover and human body, and its air pressure difference can ensure that at the same time of that the fresh air is discharged from cloth seam of the closed external cover the indoor air with bacteria can be blocked and can not be income so as to form a continuously circulating fresh air channel between human body and the closed external cover, so that the wearer has no need of exposing his face to exterior and can breathe fresh air.
Description
Technical field:
The present invention relates to a kind of germ and isolate clothes, particularly a kind of utilize draught head can will contain the gas barrier-type that intercepts outside of air, blood samples of patients, body fluid and other secretion of germ isolate clothes, can be widely used in the research work of medical worker's clinical position and disease carrying germ.
Background technology:
Existing isolation clothes (protective garment), generally all use weaving cloth or linen to make, and all comprise cap, clothes and trousers, has plenty of integrative-structure, has plenty of the branch body structure, no matter be the isolation clothes of the sort of structure, the sort of cloth, its cap all is to adopt face is exposed to outer version, breathes to make things convenient for the wearing personnel.If clinically be patients with infectious diseases or hold in the disease carrying germ laboratory, the wearing personnel then must with on thicker mouth mask, even eyeshade is used to prevent that disease carrying germ from entering in the wearing personnel body by respiratory tract or eye mucosa tissue.And wear thicker mouth mask for a long time, and can have influence on wearing personnel's eupnea, even the wearing personnel are fainted because of anoxic in the body, seriously influenced and dressed the healthy of personnel; Long-time hyperphoria with fixed eyeballs cover again can be because of atmosphere draught-free in the eyeshade, and makes eye sweat, make eyeshade surface knot mist, and the wearing personnel are done not feel like oneself, and also can influence wearing personnel's operate as normal simultaneously.
Summary of the invention:
The present invention provides a kind of air that utilizes draught head will contain germ, patient's blood, body fluid and other secretion to intercept the gas barrier-type isolation clothes that also can guarantee wearer eupnea, operate as normal outside in order to solve existing technical problem in the prior art.
Technical solution of the present invention is: a kind of gas barrier-type is isolated clothes, is provided with the outer cover 4 that is made of the headgear 1 that is connected as a single entity, clothes 2 and trousers 3, and headgear 1 is provided with visual window 5, and outer cover 4 is provided with the air-filled pore 6 that can join with the fresh air of pressurization.
Be connected to a retainer plate 7 in the described headgear 1, be provided with shade 8 between the upper end of a retainer plate 7 and visual window 5.
Be connected to fresh air conduit 9 with described retainer plate 7, a termination of fresh air conduit 9 is towards visual window 5.
Described fresh air conduit 9 is fixed on the braces that is made of shoulder belt 10, waistband 11, and another termination of its fresh air conduit 9 is fixed on the waistband 11.
The upper end of described fresh air conduit 9 can be two, is separately fixed at the both sides of a retainer plate 7.
The present invention compares with prior art, its maximum characteristics are exactly the fresh air after pressurization and buffering constantly can be passed between closed cover and the human body, the bacterium air that has when its draught head can guarantee that fresh air is discharged from closed cover cloth slit in the air lock enters, can between human body and outer cover, form a constantly fresh air passage of circulation, make outside wearer need not face is exposed to, can breathe fresh air all the time.In addition, the outer cover of sealing blood, sweat and other secretion that also can intercept the patient fully enters.Therefore, wearer needn't be worn thicker mouth mask and eyeshade again, can resist germ invasion and attack, has overcome to wear thicker mouth mask and eyeshade is given all discomforts that wearer brought, and makes wearer can have more energy to be used for to patient's treatment or to the experimental study of germ.
Description of drawings:
Fig. 1 is the contour structures schematic diagram of the embodiment of the invention.
Fig. 2 is the internal structure schematic diagram of the embodiment of the invention.
The specific embodiment:
Below in conjunction with description of drawings the specific embodiment of the present invention.As shown in Figure 1: a kind of gas barrier-type is isolated clothes, is provided with the outer cover 4 that is made of the headgear 1 that is connected as a single entity, clothes 2 and trousers 3, and outer cover 4 can be made with acupuncture overlay film terylene non-woven fabric.Headgear 1 is provided with plastic, transparent visual window 5, and trousers 3 can be the trousers that are connected with shoe cover, and the waist of outer cover 4 is provided with the air-filled pore 6 that can join with the fresh air of pressurization.
As shown in Figure 2: be connected to a retainer plate 7 made from elastic cord in the headgear 1, with the fixing position of headgear 1.Also be connected to shade 8 between the upper end of retainer plate 7 and visual window 5, make to keep suitable distance between headgear 1 and the eyes.Be connected to two fresh air conduits 9 with a retainer plate 7, two fresh air conduits 9 can be stretched out from wearer's left ear and auris dextra rear, a termination of fresh air conduit 9 is towards visual window 5.Two fresh air conduits 9 can be fixed on that three-way valve 12 joins on the braces that is made of shoulder belt 10, waistband 11, another root fresh air conduit 9 that joins with three-way valve is fixed on the waistband 11 by the snap joint of joining with it, and the air-filled pore 6 on snap joint and the outer cover 4 joins.
The fresh air input pipe that can communicate with outdoor fresh air by buffer and air pressurized machine in indoor setting, and on the fresh air input pipe, by-pass valve control is set.During use, the personnel of dress can fasten braces, put on a retainer plate 7 and a good shade 8, outer cover 4 is enclosed within outside it, to join by the snap joint and the fresh air input pipe of air-filled pore 6, open valve, adjust air pressurized machine and buffer, the fresh air pressure that input is entered in the outer cover 4 remains on 1.2～1.5atm.At this moment, fresh air conduit 9 in the outer cover 4 will make fresh air blow to wearer's face, and outer cover 4 is expanded gradually because of inflation, and outer cover 4 outer air still are normal atmospheric pressure, the outer cover 4 inside and outside draught heads that promptly produced, air in the outer cover 4 can be owing to draught head and by outwards evenly exhaust of the micropore on the outer cover, make the outer surface of outer cover 4 produce minute-pressure, intercept the outer cover 4 outer air that contain germ and entered in the outer cover 4, thereby reached the purpose that the wearer can be had a breath of fresh air all the time.
Claims (6)
1. a gas barrier-type is isolated clothes, it is characterized in that: be provided with the closed cover (4) that constitutes by the headgear that is connected as a single entity (1), upper garment (2) and trousers (3), headgear (1) is provided with visual window (5), and closed cover (4) is provided with the air-filled pore (6) that can join with the fresh air of pressurization.
2. gas barrier-type according to claim 1 is isolated clothes, it is characterized in that: be connected to a retainer plate (7) in the described headgear (1), be provided with shade (8) between the upper end of a retainer plate (7) and visual window (5).
3. gas barrier-type according to claim 2 is isolated clothes, and it is characterized in that: be connected to fresh air conduit (9) with described retainer plate (7), a termination of fresh air conduit (9) is towards visual window (5).
4. gas barrier-type according to claim 3 is isolated clothes, it is characterized in that: described air hose (9) is fixed on the braces that is made of shoulder belt (10), waistband (11), and another termination of its fresh air conduit (9) is fixed on the waistband (11).
5. isolate clothes according to claim 3 or 4 described gas barrier-types, it is characterized in that: the upper end of described fresh air conduit (9) is two, is separately fixed at the both sides of a retainer plate (7).
6. isolate clothes according to claim 3 or 4 or 5 or 6 described gas barrier-types, it is characterized in that: the material of making of described closed cover (4) is an acupuncture overlay film terylene non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111691 CN1449696A (en) | 2003-05-15 | 2003-05-15 | Pneumatic parclose type isolation clothes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03111691 CN1449696A (en) | 2003-05-15 | 2003-05-15 | Pneumatic parclose type isolation clothes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1449696A true CN1449696A (en) | 2003-10-22 |
Family
ID=28683984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03111691 Pending CN1449696A (en) | 2003-05-15 | 2003-05-15 | Pneumatic parclose type isolation clothes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1449696A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100506096C (en) * | 2003-11-20 | 2009-07-01 | 纳米运动技术有限公司 | Protective clothing system for preventing respiratory system infectious disease, and the clothing |
-
2003
- 2003-05-15 CN CN 03111691 patent/CN1449696A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100506096C (en) * | 2003-11-20 | 2009-07-01 | 纳米运动技术有限公司 | Protective clothing system for preventing respiratory system infectious disease, and the clothing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3955570A (en) | Surgical exhaust mask | |
| AU703897B2 (en) | Disposable mask and suction catheter | |
| CN204949597U (en) | Medical respirator | |
| CN2631246Y (en) | Medical protective clothing | |
| CN211794490U (en) | Medical protective clothing | |
| CN110314297B (en) | Sealed protective clothing for biological safety experiment | |
| CN111346315A (en) | Isolation protective clothing | |
| CN111227378A (en) | Convenient medical protective clothing of face non-compression is adjusted in airtight laminating | |
| CN111150133A (en) | Protective clothing | |
| CN2629473Y (en) | Pressure-differential isolation garment | |
| CN1449696A (en) | Pneumatic parclose type isolation clothes | |
| CN212382157U (en) | Medical protective clothing of integration | |
| CN212260581U (en) | Disposable detachable mask | |
| CN214630159U (en) | Disposable medical protective clothing | |
| CN210960552U (en) | Positive pressure closed ventilation medical protective clothing with freely movable neck and easy wearing and taking off | |
| CN213819930U (en) | Protective clothing capable of improving respiration condition | |
| CN211882334U (en) | Disposable medical protective eye nose mask | |
| CN210988365U (en) | Improved generation passes catch disease nursing and uses protective clothing | |
| CN2901914Y (en) | Isolation type garments used for doctors or nurses | |
| CN2645471Y (en) | Positive pressure enclosed type disposable medical protective clothing | |
| CN2621449Y (en) | Sick area isolation clothes that sars first line medical personnel used | |
| CN212590490U (en) | Protective clothing | |
| CN211932709U (en) | Antifog water conservancy diversion type gauze mask | |
| CN109691709A (en) | A kind of mask and its application method with breather valve | |
| CN219306105U (en) | Surgical gown convenient to adjust size |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |