CN215303244U

CN215303244U - Novel ventilative medical treatment protective clothing

Info

Publication number: CN215303244U
Application number: CN202121532763.2U
Authority: CN
Inventors: 张洪碧; 刘皓梦; 于宗筠; 李华; 李悦
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-28
Anticipated expiration: 2031-07-06

Abstract

The utility model relates to the technical field of protective clothing, and provides novel breathable medical protective clothing which comprises a hood, a jacket and trousers, wherein the hood is of an integrated structure, the front side of the hood is provided with a notch, the waist of the jacket is provided with an air inlet, and the air inlet is sequentially provided with a heating device and a ventilation device from inside to outside. According to the protective clothing, the heating device and the ventilation device are additionally arranged, so that the protective clothing can realize the functions of ventilation, heat dissipation, heating and warming, and can be used by medical workers under different temperature conditions, and the practicability of the protective clothing and the comfort level of the medical workers when the medical workers wear the protective clothing are greatly improved.

Description

Novel ventilative medical treatment protective clothing

Technical Field

The utility model relates to the technical field of protective clothing, in particular to novel breathable medical protective clothing.

Background

The medical protective clothing is widely applied to daily work of medical staff as a barrier for guaranteeing the life safety of the medical staff. Most medical protective clothing gas permeability at present stage is relatively poor, can appear a large amount of sweat in medical personnel's long-time working process to soak medical personnel's self clothing, and then influence medical personnel's comfort level, disturb medical personnel's normal work.

Although there are also some technologies that dissipate heat by adding a fan to the protective clothing, the protective clothing may be effective only in summer, and may be used in winter or in weather with a low temperature, which may make medical staff more cold, thereby causing more serious negative effects to the medical staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel breathable medical protective garment, which has the functions of ventilation, heat dissipation, heating and warming by additionally arranging a ventilation device and a heating device, and has strong practicability.

The embodiment of the utility model is realized by the following technical scheme:

the utility model provides a novel ventilative medical protective clothing, includes hood, jacket and the trousers of integral type structure, the breach is seted up in the front of hood, the air intake has been seted up to the waist position of jacket, air intake department from interior to exterior is equipped with heating device and ventilation unit in proper order.

Optionally, a filtering cover is arranged on the inner side of the jacket at the air inlet, and the heating device is arranged between the filtering cover and the ventilation device.

Optionally, the ventilation device is a fan, the coat is further provided with a first switch and a first power supply, and the fan, the first switch and the first power supply are connected in series to form a closed loop.

Further, a slide rheostat is connected between the fan and the first power supply in series.

Optionally, the heating device is an electric heating wire, the coat is further provided with a second switch and a second power supply, and the electric heating wire, the second switch and the second power supply are connected in series to form a closed loop.

Optionally, the bottoms of the trousers are provided with foot sleeves, and the foot sleeves are made of oxford fabric.

Furthermore, the bottom of the foot cover is provided with anti-skid particles or anti-skid grains.

Optionally, the front and/or the back of the coat is provided with a magic tape.

Optionally, the head cover, the coat and the trousers are all made of composite fabric of kasugao fabric.

The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects:

1. the protective clothing is reasonable in design, and the heating device and the ventilation device are additionally arranged, so that the protective clothing can realize the functions of ventilation, heat dissipation, heating and warming, and can be used by medical workers under different temperature conditions, and the practicability of the protective clothing and the comfort level of the medical workers when the medical workers wear the protective clothing are greatly improved.

2. According to the utility model, the air entering the protective clothing can be purified as much as possible by additionally arranging the filtering device, so that the safety performance of the protective clothing in use is further improved.

3. The medical foot protector is additionally provided with the foot sleeves made of oxford fabric and matched with the anti-skid particles or the anti-skid lines, so that the medical foot protector can protect the feet of medical workers and has the anti-skid, waterproof and wear-resistant effects.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a front view of a protective garment provided in accordance with an embodiment of the present invention;

FIG. 2 is a rear view of a protective garment provided by an embodiment of the present invention;

FIG. 3 is a side sectional view of an air inlet of a protective suit provided by an embodiment of the utility model.

Icon: 1-head hood, 101-gap, 2-coat, 201-air inlet, 3-trousers, 4-heating device, 5-ventilation device, 6-filtering hood, 7-first switch, 8-second switch, 9-foot cover and 10-magic tape.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of this application is used, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1, 2 and 3, the present embodiment provides a novel breathable medical protective garment, which includes a hood 1, a coat 2 and trousers 3. Wherein, leave abundant extension, crouch and bend the space according to human different positions when cutting out and setting for size to notice detailed design and preparation, all add to establish the rubber band binding off like collarband, cuff, bottom of a trouser leg, waist and facial department, prevent that dust and granule suspended solid from getting into inside the protective clothing, and notice elasticity travelling comfort. Meanwhile, the front side of the jacket 2 is provided with a zipper (not shown in the figure), and in order to prevent external liquid from directly splashing on the zipper and protect the zipper joint, the zipper joint adopts a double-open zipper and is additionally provided with a nylon thread gluing cover.

Meanwhile, the front surface of the hood 1 is provided with a notch 101, so that medical staff can leak out of the face of the medical staff after wearing the protective clothing, wherein the notch 102 adopts a face closing design, and the accumulation of harmful dust around the notch 101 can be reduced through the face closing, thereby being beneficial to improving the breathing efficiency, improving the dustproof performance of the whole protective clothing, and effectively isolating pathogenic carriers and viruses such as dust, scurf, hair, body fluid and the like; the waist of the coat 2 is provided with an air inlet 201, the air inlet 201 is sequentially provided with a heating device 4 and a ventilation device 5 from inside to outside, wherein the heating device 4 can heat air introduced by the ventilation device 5, and therefore hot air is provided inside the protective clothing. Preferably, two air inlets 201 are formed at the waist position of the jacket 2 in this embodiment, and the two air inlets 201 are symmetrically arranged and are both located at the back of the jacket 2.

Through the arrangement, when medical workers wear the protective clothing in summer or in high-temperature weather, the ventilation device 5 is only selected to be opened and the heating device 4 is closed, at the moment, the ventilation device 5 introduces outside air into the protective clothing to cool and radiate the medical workers, so that the medical workers can work in a cool and dry environment, meanwhile, the air entering the protective clothing finally flows upwards and flows out from the notch 101 arranged on the hood 1, and the air circulation in the protective clothing is realized; on the contrary, when medical personnel worn the protective clothing winter or in the lower weather of temperature, only need to open heating device 4 and ventilation unit 5 simultaneously, the air that ventilation unit 5 introduced at this moment becomes hot-air after heating device 4 heats, and hot-air gets into and can medical personnel provide the heating effect behind the protective clothing inside, prevents that medical personnel from working in the low temperature environment for a long time and causing the injury to medical personnel's health.

Therefore, the protective clothing provided by the embodiment has the advantages that the heating device 4 and the ventilation device 5 are additionally arranged, so that the protective clothing can realize the functions of ventilation, heat dissipation and heating and warming, the protective clothing can be used by medical workers under different temperature conditions, and the practicability of the protective clothing and the comfort level of the medical workers when wearing the protective clothing are greatly improved.

Meanwhile, in the practical use process, the outside air is directly introduced into the protective clothing from the air inlet 201, and particles such as dust in the external environment are easily introduced into the protective clothing. For this purpose, in this embodiment, the filtering cover 6 is disposed inside the jacket 2 at the air inlet 201, and the heating device 4 is disposed between the filtering cover 6 and the ventilating device 5. After the air introduced by the ventilation device 5 passes through the heating device 4, particulate matters such as dust in the air can be filtered under the action of the filter cover 6, so that the air introduced into the protective clothing is as pure as possible, and the safety performance of the protective clothing during use is improved. It should be noted that, the filter cover 6 is detachably mounted at the air inlet 201, and can be mounted by using fasteners such as bolts during specific implementation, so that the filter cover 6 can be replaced at a later stage as required, and the practicability of the protective clothing is further improved.

Specifically, the ventilation device 5 of the present embodiment is a fan, the jacket 2 is further provided with a first switch 7 and a first power supply (not shown in the figure), and the fan, the first switch 7 and the first power supply are connected in series to form a closed loop. When the protective clothing is used, medical personnel wearing the protective clothing can control the opening and closing of the fan through the first switch 7, and the operation is simple and convenient. It should be noted that the specific position where the first switch 7 is provided is not limited herein, but of course, the first switch 7 may be provided on the front surface of the upper garment 2 for the convenience of the medical staff to operate; meanwhile, the first power supply can be carried out in a mode of combining the storage battery with the direct current power supply, so that different power supply modes are provided for medical workers, the practicability is further improved, and the specific setting position of the first power supply is not limited.

In addition, consider that current fan often can only adjust several gears, do not utilize medical personnel to select according to own needs. Therefore, a slide rheostat (not shown in the figure) is further connected in series between the fan and the first power supply, and in the practical application process, medical personnel can adjust the resistance by shifting a slide rod of the slide rheostat, so that the wind power of the fan can be adjusted, and stepless adjustment can be realized.

In this embodiment, the heating device 4 is a heating wire, the jacket 2 is further provided with a second switch 8 and a second power supply (not shown), and the heating wire, the second switch 8 and the second power supply are connected in series to form a closed loop. When medical personnel work in winter or in the weather with lower temperature, the second switch 8 controls the electric heating wire to work, and the air introduced by the ventilation device 5 is firstly contacted with the electric heating wire to be heated into hot air and then introduced into the protective clothing. It should be noted that the specific position where the second switch 8 is disposed is not limited herein, and similarly, the second switch 8 may be disposed on the front surface of the coat 2 for the convenience of the medical staff to operate; the setting position and the power supply mode of the second power supply are not specifically limited.

It is considered that the bottom of the existing protective clothing is not always protected. For this reason, in this embodiment, the bottom of the pants 3 is provided with the leg caps 9, so that the feet of the medical staff are protected by the leg caps 9. Meanwhile, the foot sleeves 9 are made of oxford fabric, and anti-slip particles or anti-slip lines are arranged at the bottoms of the foot sleeves 9, so that the friction force between the foot sleeves 9 and the ground is increased, and the effects of skid resistance, water resistance and wear resistance are achieved.

Considering that medical personnel often are difficult to distinguish identity after wearing the protective clothing, the existing mode is often to directly write corresponding personal information of the medical personnel on the protective clothing, such as names, departments and the like, and the information on the protective clothing is difficult to erase in the later period by adopting the mode. For this reason, the front and/or the back of jacket 2 of this embodiment are equipped with magic subsides 10, through setting up magic subsides 10, can realize preparing in advance the label that is printed medical personnel relevant information to through directly pasting the mode with label on magic subsides 10 with medical personnel's personal information present on the protective clothing, the later stage of being convenient for is changed, and can used repeatedly after the disinfection.

On the other hand, the existing protective clothing is often made of a composite material of non-woven fabrics and PE films, and the actual ventilating and heat dissipating effects are poor. Therefore, the hood 1, the jacket 2 and the trousers 3 of the embodiment are all made of the verun-spun composite fabric, wherein the verun-spun composite fabric is a composite material of verun-spun polyurethane (TPU) film, the material has good moisture permeability, meanwhile, based on the moisture permeability mechanism of the TPU film, the micro bending aperture of the TPU film is less than 10nm, and the size of viruses is about 100nm generally.

In conclusion, the protective clothing of the embodiment has strong capabilities of preventing dust and suspended particles in the air from entering and preventing liquid from splashing, and can effectively isolate pathogenic carriers and viruses such as dust, scurf, hair and body fluid; meanwhile, the protective clothing is firm and durable, can resist tearing and abrasion, can still keep complete in severe environment, and keeps the same protection level in the whole wearing and using process; in addition, the protective clothing has high water-based liquid resistance, high air permeability and water permeability, light and soft materials, and no sensitization irritation to skin; moreover, the adoption of the composite material enables the protective clothing to have certain performances of resisting surface active agent, detergent and acid-base corrosion, and the protective clothing can be reused after being subjected to decontamination and sterilization treatment after being used. Thereby ensuring that the protective clothing can provide guarantee for the personal safety of medical personnel.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel ventilative medical protective clothing, includes hood, jacket and the trousers of integral type structure, its characterized in that, the breach is seted up in the front of hood, the air intake has been seted up to the waist position of jacket, air intake department from interior to exterior is equipped with heating device and ventilation unit in proper order.

2. The novel breathable medical protective garment according to claim 1, characterized in that a filter cover is arranged on the inner side of the garment at the air inlet, and the heating device is arranged between the filter cover and the ventilation device.

3. The novel breathable medical protective garment according to claim 1 or 2, characterized in that the ventilation device is a fan, the garment is further provided with a first switch and a first power supply, and the fan, the first switch and the first power supply are connected in series to form a closed loop.

4. The new breathable medical protective garment according to claim 3, characterized in that a slide rheostat is also connected in series between said fan and said first power source.

5. The novel breathable medical protective garment according to claim 1 or 2, wherein the heating device is an electric heating wire, a second switch and a second power supply are further arranged on the garment, and the electric heating wire, the second switch and the second power supply are connected in series to form a closed loop.

6. The novel breathable medical protective garment according to claim 1, characterized in that the bottoms of the trousers are provided with foot sleeves made of oxford.

7. The novel breathable medical protective garment according to claim 6, characterized in that the bottoms of the foot covers are provided with anti-skid particles or anti-skid lines.

8. The novel breathable medical protective garment according to claim 1, characterized in that magic tapes are arranged on the front and/or back of the garment.

9. The novel breathable medical protective garment according to claim 1, characterized in that the hood, the top and the trousers are made of composite shorn fabric.