CN114680408A

CN114680408A - Medical epidemic prevention protective clothing with automatic sweat cleaning and disinfection functions

Info

Publication number: CN114680408A
Application number: CN202210371842.2A
Authority: CN
Inventors: 陈桂林; 卢业虎; 陈学军; 宋泮涛; 宋涛
Original assignee: Haikou College Of Economics; Shandong Vocational College Of Special Education; Shenzhen Guangde Education Technology Co ltd; Guangdong Institute Of Excellent Teacher Education; Suzhou University; Huizhou University
Current assignee: Haikou College Of Economics; Shandong Vocational College Of Special Education; Shenzhen Guangde Education Technology Co ltd; Guangdong Institute Of Excellent Teacher Education; Suzhou University; Huizhou University
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-07-01
Anticipated expiration: 2042-04-11
Also published as: CN114680408B

Abstract

The invention discloses medical epidemic prevention protective clothing with the function of automatically cleaning sweat for disinfection, which comprises a heat dissipation mechanism, wherein the heat dissipation mechanism comprises a heat dissipation ring support, an arc groove, a first through hole, a second through hole, a plug block and a spring, the arc groove is formed in the heat dissipation ring support, the first through hole is formed in one side, close to the center, of the heat dissipation ring support, and the second through hole is formed in the periphery of the heat dissipation ring support. This medical epidemic prevention protective clothing with automatic clearance sweat is sterile, when medical staff removes, based on inertial force effect chock to reverse movement compression arc groove, cooperation first opening and second opening intercommunication effect, make the outside exhaust air in arc inslot pressure grow one side space, and the inside moist hot gas of protective clothing and sweat are taken out in the diminishing one side space of arc inslot pressure, and inhale the outside air cooling, when medical staff breathes in, the air is via U die cavity bottom antiseptic solution after killing, get into the human body by activated carbon layer adsorption drying, the barrier propterty is improved.

Description

Medical epidemic prevention protective clothing with automatic sweat cleaning and disinfection functions

Technical Field

The invention relates to the technical field of protective clothing, in particular to medical epidemic prevention protective clothing with functions of automatically cleaning sweat and disinfecting.

Background

The medical protective clothing is protective clothing used by medical staff and people entering specific medical and health areas, the existing medical epidemic prevention protective clothing is generally made by connecting, but after the protective clothing is worn for a long time, the heat emitted by a human body cannot be discharged, so that the temperature in the protective clothing rises, the existing cooling method generally achieves the effect of heat dissipation and cooling by wearing an external heat dissipation waistcoat or connecting a cold air duct in series with the rear side of the protective clothing, not only increases the cost of the protective clothing, but also increases the load of the medical staff when the medical staff moves, increases the sweat of the medical staff, and increases the discomfort of the medical staff along with the accumulation and the flow of sweat to a trouser leg, meanwhile, after the existing epidemic prevention clothing is worn, the facial area is protected by wearing an isolation mask and a mask, only an active carbon layer and a mesh cotton layer are relied on to filter bacteria in partial air, the sterilization effect is poor, and part of germs still enter respiratory tracts along with the breathing of medical staff, so that the protective performance of the protective clothing is reduced.

In order to solve the problems, the inventor provides medical epidemic prevention protective clothing with the function of automatically cleaning and disinfecting sweat, the medical epidemic prevention protective clothing with the function of automatically cleaning and disinfecting the sweat is characterized in that when a medical worker moves, a plug block moves in a reverse direction based on the action of inertia force to compress an arc groove, and the plug block is matched with the communication action of a first through hole and a second through hole, so that the space on one side, with the increased pressure in the arc groove, outwards exhausts air, and the space on one side, with the decreased pressure in the arc groove, extracts wet hot gas and sweat in the protective clothing and sucks in outside air for cooling.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides medical epidemic prevention protective clothing with the function of automatically cleaning and disinfecting sweat, which has the advantages of accelerating air ventilation and sweat discharge in the protective clothing based on the suction force generated by the inertia force and matching with the breathing action of medical staff to sterilize and disinfect by disinfectant, and solves the problems that the existing epidemic prevention clothing is high in heat dissipation cost, sweat accumulated at the bottoms of trouser legs is difficult to discharge, and the protective performance of mask and mask design is poor.

In order to achieve the purpose that the suction force generated based on the inertia force accelerates the ventilation of air in the protective clothing and the discharge of sweat, and combines the respiration of medical staff with the disinfection and sterilization of disinfectant, the invention provides the following technical scheme: the utility model provides a medical epidemic prevention protective clothing with automatically, clear up sweat is sterile, includes heat dissipation mechanism, heat dissipation mechanism includes that the cooling ring holds in the palm, arc groove, first opening, second opening, chock and spring, the arc groove has been seted up to the inside that the cooling ring held in the palm, the cooling ring holds in the palm one side that is close to the center and has seted up first opening, the second opening has been seted up to the periphery that the cooling ring held in the palm, the inside swing joint in arc groove has the chock, both sides elastic connection has the spring around the chock.

Furthermore, the inside of the heat dissipation ring support is hollow, the heat dissipation ring support is symmetrically arranged around the circle center, and the inside of the arc groove is matched with the outside of the chock block, so that the chock block can freely move in the arc groove.

Furthermore, the radius of the first opening is smaller than that of the second opening, the caliber of one side of the first opening and the second opening close to the center of the radiating ring support is larger than that of the other side of the radiating ring support, and the flowing direction of gas in the first opening and the second opening is changed along with the movement of the chock block.

The utility model discloses a disinfection, including face guard body, lens, fixed block, U die cavity, one-way dog, sunction inlet and activated carbon layer, the top fixedly connected with lens of face guard body, the center fixedly connected with fixed block of face guard body, the U die cavity has been seted up to the bottom of fixed block, the one-way dog of connection is rotated at the middle part of fixed block, the top of one-way dog is provided with the sunction inlet, the middle part joint of fixed block has the activated carbon layer.

Furthermore, the lens is made of transparent materials, a hole is formed in the center of the top of the U-shaped cavity, the top of the U-shaped cavity is communicated with the outside, and disinfectant is filled at the bottom of the U-shaped cavity to provide conditions for outside air to circulate and enter the U-shaped cavity for disinfection.

Furthermore, the one-way check blocks are divided into two groups, the two groups of one-way check blocks are arranged in a rotational symmetry mode, the activated carbon layer is composed of silk-spun cloth and activated carbon, the suction inlet corresponds to the nose of medical staff, and the one-way check blocks are controlled to rotate respectively through the breathing airflow direction of the medical staff.

The protective clothing comprises a protective clothing body, and is characterized by further comprising sleeve pipes sewn on the left side and the right side of the top of the protective clothing body, wherein a heat dissipation mechanism is arranged at the bottom of the protective clothing body, an elastic band penetrates through the middle of the protective clothing body, and a disinfection mechanism is arranged at the top of the protective clothing body.

Further, the quantity that the heat dissipation ring held in the palm is three groups, three groups the heat dissipation ring holds in the palm and sets up respectively in the top, middle part and the bottom of protective clothing body, link to each other through the elastic cord between the heat dissipation ring holds in the palm, the top of protective clothing body is provided with the face guard body, provides the condition for the inside heat dissipation of protective clothing body.

Advantageous effects

Compared with the prior art, the invention provides medical epidemic prevention protective clothing with the function of automatically cleaning and disinfecting sweat, which has the following beneficial effects:

1. this medical epidemic prevention protective clothing with automatic clearance sweat is sterile, first opening and second opening have been seted up respectively to inner wall and outer wall through the cooling ring support, medical staff removes or rotates when leading to the cooling ring to hold in the palm synchronous motion, based on inertial force effect, the chock removes to opposite direction, compression arc inslot space, cooperation first opening and second opening aperture orientation, arc inslot pressure grow one side space outside discharge air with higher speed this moment, and arc inslot pressure diminish one side space takes out the interior damp and hot air of cooling ring support, based on the symmetrical arrangement that the cooling ring held in the palm, make the inside circulation that produces of cooling ring support, discharge damp and hot air and sweat, and inhale the outside air cooling, reach the effect based on inertia suction effect discharge sweat and damp and hot air.

2. This medical epidemic prevention protective clothing with automatic disinfection of clearance sweat, the U die cavity has been seted up through the bottom of face guard body, the one-way dog of cooperation rotates the interior business turn over air flow direction of restriction U die cavity, when medical staff breathes in, the back is killed via U die cavity bottom antiseptic solution to the outside air, at last by activated carbon layer adsorption drying get into the sunction inlet, discharge outside to the U die cavity via the one-way commentaries on classics piece of another branch during expiration, reach the effect that improves the protective clothing and kill the germ, improve the barrier propterty of protective clothing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention for air suction and sterilization;

FIG. 3 is a schematic view of the structure of the present invention;

FIG. 4 is an enlarged view of the heat dissipation mechanism at A-A of FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the invention showing the chock advanced;

fig. 6 is a schematic diagram of the backward movement of the chock of the present invention.

In the figure: 1. a protective suit body; 2. a sleeve; 3. a heat dissipation mechanism; 31. a heat dissipation ring support; 32. an arc groove; 33. a first port; 34. a second port; 35. a chock block; 36. a spring; 4. elastic bands; 5. a sterilizing mechanism; 51. a mask body; 52. a lens; 53. a fixed block; 54. a U-shaped cavity; 55. a one-way stopper; 56. a suction inlet; 57. and an activated carbon layer.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

referring to fig. 1-6, a medical epidemic prevention protective clothing with automatic sweat cleaning and disinfection function comprises a protective clothing body 1, sleeves 2 are fixedly connected to the left side and the right side of the top of the protective clothing body 1, and a heat dissipation mechanism 3 is arranged at the bottom of the protective clothing body 1.

The heat dissipation mechanism 3 comprises a heat dissipation ring support 31, an arc groove 32, a first through hole 33, a second through hole 34, a plug block 35 and a spring 36, the arc groove 32 is formed in the heat dissipation ring support 31, the first through hole 33 is formed in one side, close to the center, of the heat dissipation ring support 31, the second through hole 34 is formed in the periphery of the heat dissipation ring support 31, the plug block 35 is movably connected in the arc groove 32, the springs 36 are elastically connected to the front side and the rear side of the plug block 35, the heat dissipation ring support 31 is hollow, the top and the bottom of the heat dissipation ring support 31 are respectively connected with cloth of the protective clothing body 1, the inner portion of the arc groove 32 is matched with the outer portion of the plug block 35, the plug block 35 can freely slide in the arc groove 32, the radius of the first through hole 33 is smaller than that of the second through hole 34, the calibers of one side, close to the center of the heat dissipation ring support 31, are larger than those of the other side, and air and sweat in the heat dissipation ring support 31 and the protective clothing body 1 can be conveniently discharged, the heat dissipation ring holders 31 are symmetrically arranged, the heat dissipation ring holders 31 are connected through the elastic band 4, the elastic band 4 is arranged in the middle of the protective clothing body 1 in a penetrating mode, the disinfection mechanism 5 is arranged at the top of the protective clothing body 1, when medical staff moves or rotates to cause the protective clothing body 1 to drive the heat dissipation ring holders 31 to move or rotate, the plugging block 35 moves in the opposite direction based on the action of inertia force, the compressed volume in the arc groove 32 is changed, the first through hole 33 and the second through hole 34 are matched in caliber orientation, the space on one side, where the pressure in the arc groove 32 is increased, accelerates the air to be discharged outwards, the space on one side, where the pressure in the arc groove 32 is decreased, extracts the damp and hot air in the heat dissipation ring holders 31, based on the symmetrical arrangement of the heat dissipation ring holders 31, circulation is generated inside the heat dissipation ring holders 31, the damp and hot air is discharged and sucked into the outside air for cooling, the heat dissipation mechanism 3 positioned at the bottoms of the trouser legs discharges sweat gathered at the bottoms of the trouser legs through suction, the effect of discharging sweat and damp and hot air based on the inertia suction effect is achieved.

The disinfection mechanism 5 comprises a mask body 51, lenses 52, a fixing block 53, a U-shaped cavity 54, one-way stoppers 55, a suction inlet 56 and an activated carbon layer 57, the lenses 52 are fixedly connected to the top of the mask body 51, the fixing block 53 is fixedly connected to the center of the mask body 51, the U-shaped cavity 54 is arranged at the bottom of the fixing block 53, the one-way stoppers 55 are rotatably connected to the top of the fixing block 53, the suction inlet 56 is arranged above the one-way stoppers 55, the activated carbon layer 57 is clamped in the middle of the fixing block 53, the lenses 52 are made of transparent materials, a hole is formed in the center of the top of the U-shaped cavity 54, the top of the U-shaped cavity 54 is communicated with the outside, the two one-way stoppers 55 are divided into two groups, the two groups of one-way stoppers 55 are rotationally and symmetrically arranged, the flow directions of air in and out of the U-shaped cavity 54 are respectively limited by the one-way stoppers 55, so that when medical staff inhale air, after the disinfectant at the bottom of the U-shaped cavity 54 is disinfected, finally, the active carbon layer 57 is absorbed and dried to enter the suction inlet 56, so that the effect of sterilizing germs of the protective clothing is improved, and the protective performance of the protective clothing is improved.

The working process and principle are as follows: based on the fact that the top, the middle and the bottom of the protective clothing body 1 are respectively provided with a heat dissipation mechanism 3, and meanwhile, elastic bands 4 between heat dissipation ring holders 31 are connected, after the protective clothing is worn by medical staff, the protective clothing starts to work, based on the respiration of the medical staff, because the top of the protection body 1 is provided with the disinfection mechanism 5, the suction inlet 56 arranged in the fixed block 53 is over against the nasal area of the medical staff, meanwhile, the one-way stop block 55 is positioned at the top of the U-shaped cavity 54, when medical staff inhales air, after the outside air is sterilized by the disinfectant stored at the bottom of the U-shaped cavity 54, finally, the active carbon layer 57 is absorbed and dried to enter the human body from the suction inlet 56, when the medical staff exhales, the exhaled air is conveyed through the top of the U-shaped cavity 54, is discharged out of the U-shaped cavity 54 through the other branch one-way stop block 55, thereby achieving the effects of improving the sterilization effect of the protective clothing and improving the protective performance of the protective clothing.

The temperature in the protective clothing body rises gradually along with the prolonging of the wearing time, when the medical staff moves or rotates the body, the heat dissipation ring support 31 swings along with the protective clothing body 1, the inner part of the arc groove 32 is movably connected with a chock 35, the front end and the rear end of the chock 35 are elastically connected with springs 36, based on the action of inertia force, the chock 35 moves in opposite directions, when the space in the arc groove 32 is compressed, the extension spring 36 on the other side of the plug 35 is matched with the caliber directions of the first through hole 33 and the second through hole 34, at this time, the space on the side with the increased pressure in the arc groove 32 accelerates the air discharge outwards, the space on the side with the decreased pressure in the arc groove 32 draws out the damp and hot air in the heat dissipation ring support 31, based on the symmetrical arrangement of the heat dissipation ring support 31, the circulation is generated in the heat dissipation ring support 31, and the damp and hot air and sweat in the protective clothing body 1 are discharged, and the external air is sucked for cooling, so that the effect of discharging sweat and damp and hot air based on the inertia suction effect is achieved.

To sum up, this medical epidemic prevention protective clothing with automatic disinfection of clearance sweat, inner wall and outer wall through the radiating ring holds in the palm 31 have seted up first opening 33 and second opening 34 respectively, when medical staff moves or rotates and leads to the radiating ring to hold in the palm 31 synchronous motion, based on inertial force effect, chock 35 moves to opposite direction, compress arc groove 32 inner space, cooperate first opening 33 and the 34 bore orientation of second opening, the outside exhaust air is accelerated in arc groove 32 pressure grow one side space this moment, and the damp and hot air in radiating ring holds in the palm 31 is taken out in arc groove 32 pressure grow one side space, based on the symmetrical arrangement that radiating ring held in the palm 31, make the inside circulation that produces of radiating ring hold in the palm 31, discharge damp and hot air and dry and eye, and inhale the external air cooling, reach the effect based on sweat and damp and hot air of inertial suction effect discharge.

In addition, the medical epidemic prevention protective clothing with the function of automatically cleaning sweat and sterilizing is characterized in that the U-shaped cavity 54 is formed in the bottom of the mask body 51, the one-way stop block 55 is matched to rotate to limit the flow direction of air entering and leaving the U-shaped cavity 54, when medical staff inhales air, the outside air is absorbed and dried by the activated carbon layer 57 and enters the suction inlet 56 after being sterilized by disinfectant at the bottom of the U-shaped cavity 54, and is discharged to the outside of the U-shaped cavity 54 through the other branch one-way stop block 55 during expiration, so that the effect of sterilizing and killing germs of the protective clothing is improved, and the protective performance of the protective clothing is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical epidemic prevention protective clothing with disinfect of automatic clearance sweat, includes heat dissipation mechanism (3), its characterized in that: radiating mechanism (3) hold in the palm (31), arc groove (32), first opening (33), second opening (34), chock (35) and spring (36) including the cooling ring, arc groove (32) have been seted up to the inside that the cooling ring held in the palm (31), first opening (33) have been seted up to one side that the cooling ring held in the palm (31) and is close the center, second opening (34) have been seted up to the periphery that the cooling ring held in the palm (31), the inside swing joint of arc groove (32) has chock (35), both sides elastic connection has spring (36) around chock (35).

2. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 1, wherein: the heat dissipation ring support (31) is hollow, the heat dissipation ring support (31) is symmetrically arranged relative to the circle center, and the inner portion of the arc groove (32) is matched with the outer portion of the plug block (35).

3. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 1, wherein: the radius of the first through opening (33) is smaller than that of the second through opening (34), and the first through opening (33) and the second through opening (34) are close to the central side caliber of the radiating ring support (31) and are larger than the other side caliber.

4. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 1, wherein: still include disinfection mechanism (5), disinfection mechanism (5) are including face guard body (51), lens (52), fixed block (53), U die cavity (54), one-way dog (55), sunction inlet (56) and activated carbon layer (57), top fixedly connected with lens (52) of face guard body (51), the center fixedly connected with fixed block (53) of face guard body (51), U die cavity (54) have been seted up to the bottom of fixed block (53), the middle part of fixed block (53) is rotated and is connected one-way dog (55), the top of one-way dog (55) is provided with sunction inlet (56), the middle part joint of fixed block (53) has activated carbon layer (57).

5. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 4, wherein: the lens (52) is made of transparent materials, a hole is formed in the center of the top of the U-shaped cavity (54), the top of the U-shaped cavity (54) is communicated with the outside, and disinfectant is filled at the bottom of the U-shaped cavity (54).

6. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 4, wherein: the one-way stoppers (55) are divided into two groups, the two groups of one-way stoppers (55) are rotationally and symmetrically arranged, the activated carbon layer (57) is composed of spun silk fabric and activated carbon, and the suction inlet (56) corresponds to the nose of a medical worker.

7. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 1, wherein: the protective suit is characterized by further comprising a protective suit body (1), sleeve pipes (2) are sewn on the left side and the right side of the top of the protective suit body (1), a heat dissipation mechanism (3) is arranged at the bottom of the protective suit body (1), an elastic band (4) penetrates through the middle of the protective suit body (1), and a disinfection mechanism (5) is arranged at the top of the protective suit body (1).

8. The medical epidemic prevention protective clothing with automatic cleaning and sweat disinfection of claim 7, wherein: the quantity that the heat dissipation ring held in the palm (31) is three groups, three groups the heat dissipation ring holds in the palm (31) and sets up top, middle part and the bottom at protective clothing body (1) respectively, link to each other through elastic cord (4) between heat dissipation ring holds in the palm (31), the top of protective clothing body (1) is provided with face guard body (51).