CN212065801U

CN212065801U - Medical isolation clothes with cooling device

Info

Publication number: CN212065801U
Application number: CN202020567555.5U
Authority: CN
Inventors: 王华涛
Original assignee: Esound Medical Device Co ltd
Current assignee: Esound Medical Device Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-04
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to a medical isolation clothes with heat sink, including isolation clothes body and the heat sink that is used for reducing the inside temperature of isolation clothes body, heat sink can dismantle the outside of fixed connection at isolation clothes body, heat sink includes miniature aspiration pump and cold source jar, miniature aspiration pump and cold source jar set up respectively in the outside both sides of isolation clothes body, the side fixedly connected with battery of miniature aspiration pump, be connected through the wire electricity between battery and the miniature aspiration pump, be fixed with the outlet duct outside the isolation clothes body of miniature aspiration pump homonymy, be connected with first connecting pipe between the air inlet of outlet duct and miniature aspiration pump, be fixed with the intake pipe outside the isolation clothes body of cold source jar homonymy, be connected with the second connecting pipe between intake pipe and the cold source jar. The utility model discloses a simple structure can in time extract hot-air, sweat in the isolation suit outside the isolation suit, under the effect of pressure differential, in cold source jar cold air gets into the isolation suit, reaches the purpose of in time cooling.

Description

Medical isolation clothes with cooling device

Technical Field

The utility model belongs to the technical field of isolation clothes, especially, relate to a medical isolation clothes with heat sink.

Background

The medical isolation clothes refer to protective clothes which need to be worn when medical staff enter an isolation ward or an infectious disease area, and have the functions of isolating viruses, bacteria and the like and ensuring the safety of the medical staff. In order to avoid cross infection and guarantee the isolation effect, the medical isolation clothes are usually designed into a multilayer structure, so that the air permeability and the heat dissipation of the isolation clothes are poor, medical staff working in an isolation ward or an infectious disease area need to wear the isolation clothes for a long time, the medical staff sweats too much due to the poor heat dissipation of the isolation clothes, and the medical staff often take the phenomenon of virtual falling off due to the fact that the working environment is special and inconvenient to supplement water in time, so that the medical staff are greatly hurt to the physical health of the medical staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a medical isolation suit with heat sink to it is poor to solve current medical isolation suit thermal diffusivity, uses the technical problem who brings very big injury for medical staff's the healthy for a long time.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

provides a medical isolation suit with a cooling device, which comprises an isolation suit body and the cooling device used for reducing the internal temperature of the isolation suit body, the cooling device is detachably and fixedly connected with the outside of the isolation suit body and comprises a miniature air pump and a cold source tank, the micro air pump and the cold source tank are respectively arranged at two sides of the outside of the isolation suit body, the side surface of the micro air pump is fixedly connected with a storage battery, the storage battery is electrically connected with the micro air pump through a lead, an air outlet pipe is fixed outside the isolation suit body on the same side with the micro air pump, the air outlet pipe penetrates through the isolation suit body, a first connecting pipe is connected between the air outlet pipe and an air inlet of the micro air pump, an air inlet pipe is fixed outside the isolation suit body on the same side as the cold source tank, the air inlet pipe penetrates through the isolation suit body, and a second connecting pipe is connected between the air inlet pipe and the cold source tank.

The isolation suit is characterized in that a plurality of mounting rings are fixed on the waist of the isolation suit body along the circumferential direction of the isolation suit body, a waistband is sleeved in each mounting ring, and the micro air suction pump and the cold source tank are respectively fixed on two sides of the waistband.

Miniature stop valves are arranged on the air outlet pipe and the air inlet pipe, and a flow regulating valve is arranged on the second connecting pipe.

The cold source jar includes a jar body and can dismantle the lid of fixed connection on jar body top, fixedly connected with runs through can be dismantled to the intermediate position of lid the air inlet joint of lid, air inlet joint's top links to each other with the bottom of second connecting pipe, and the feed port that runs through the lid is still seted up on the top of lid, can dismantle fixedly connected with end cap in the feed port.

The inner wall of the feed hole is provided with an internal thread, the plug is provided with an external thread, and the plug is in threaded connection with the feed hole.

The connecting part of the air inlet joint and the cover body is sleeved with a rubber sealing ring, and the rubber sealing ring is made of a low-temperature-resistant anti-freezing material.

The external cover of jar is equipped with the sponge cover that prevents frostbite.

The isolation suit is characterized in that a zipper is arranged in the middle of the front side face of the isolation suit body, a separation blade used for sealing the zipper is arranged at a position, close to the zipper, on the front side face of the isolation suit body, one side of the separation blade is fixed on the front side face of the isolation suit body, and the other side of the separation blade is adhered to the front side face of the isolation suit body through a magic tape.

The utility model has the advantages that: (1) the structure is simple, the interior of the isolation suit is pumped by the miniature air pump, hot air and sweat in the isolation suit are pumped to the exterior of the isolation suit, the interior of the isolation suit is in a negative pressure state, cold air in the cold source tank enters the isolation suit under the action of pressure difference, the purpose of timely cooling is achieved, the phenomenon of collapse caused by the fact that medical staff discharge a large amount of sweat due to poor air permeability of the isolation suit is prevented, and the comfort level of the medical staff is improved; (2) the cooling device is detachably and fixedly connected to the outside of the isolation suit body, is not required to be connected with external refrigeration equipment, is convenient and flexible to wear, facilitates the medical staff to freely walk, and does not influence the working efficiency of the medical staff; (3) the cold source tank is provided with a feed hole, so that cold sources can be supplemented conveniently and timely, and the continuity of cold air supply is ensured; (4) the anti-freezing sponge sleeve is sleeved outside the tank body, has a certain heat preservation effect on the cold source tank, prevents the cold source from exchanging heat with the outside air before entering the isolation suit, and can prevent the cold source tank from directly contacting with the human body to cause the frostbite phenomenon; (5) the zipper is convenient for medical staff to wear, the separation blade plays a certain sealing role on the zipper, and the isolation effect of the isolation clothes is improved.

Drawings

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

FIG. 2 is a schematic structural view of a cold source tank;

fig. 3 is a cross-sectional view of fig. 2.

Reference numerals: 1-isolation suit body, 2-miniature air pump, 3-cold source jar, 4-battery, 5-switch, 6-outlet duct, 7-first connecting pipe, 8-inlet duct, 9-second connecting pipe, 10-miniature stop valve, 11-flow control valve, 12-collar, 13-waistband, 14-jar body, 15-lid, 16-air inlet joint, 17-rubber seal, 18-feed port, 19-end cap, 20-sponge cover that prevents frostbite, 21-zip fastener, 22-separation blade, 23-ribbon.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

As shown in figure 1, the utility model comprises an isolation suit body 1 and a cooling device for reducing the internal temperature of the isolation suit body 1, wherein the isolation suit body 1 is a conventional medical isolation suit in the prior art. The heat sink can dismantle fixed connection in the outside of isolation clothes body 1, and the heat sink includes miniature aspiration pump 2 and cold source jar 3, and miniature aspiration pump 2 and cold source jar 3 set up respectively in the outside both sides of isolation clothes body 1, this embodiment miniature aspiration pump 2 be prior art, concrete structure is no longer detailed description. The side of the micro air pump 2 is bonded with a storage battery 4, a switch 5 is arranged on the storage battery 4, and the storage battery 4 is electrically connected with the micro air pump 2 through a lead. With the isolation suit body 1 external fixation of miniature aspiration pump 2 homonymy have outlet duct 6, outlet duct 6 runs through isolation suit body 1, is connected with first connecting pipe 7 between outlet duct 6 and the air inlet of miniature aspiration pump 2, with the isolation suit body 1 external fixation of cold source jar 3 homonymy have intake pipe 8, intake pipe 8 runs through isolation suit body 1, is connected with second connecting pipe 9 between intake pipe 8 and the cold source jar 3, first connecting pipe 7 is rubber hose with second connecting pipe 9. All be equipped with miniature stop valve 10 on outlet duct 6 and the intake pipe 8, be equipped with flow control valve 11 on the second connecting pipe 9, medical staff can independently adjust flow control valve 11 according to the body temperature and control the flow of cold air, improves medical staff's comfort level. The waist of the isolation suit body 1 is fixed with a plurality of mounting rings 12 along the circumferential direction, the mounting rings 12 are internally sleeved with a waistband 13, and the waistband 13 penetrates through all the mounting rings 12. The micro air pump 2 and the cold source tank 3 are both fixed on both sides of the belt 13 through a binding belt 23. The cold source in the cold source tank 3 can be selected from dry ice and liquid nitrogen.

As shown in fig. 2 and 3, the cold source tank 3 comprises a tank body 14 and a cover body 15 detachably and fixedly connected to the top end of the tank body 14, and both the tank body 14 and the cover body 15 are made of light anti-freezing materials, so that the weight of the cold source tank 3 is reduced, and the cold source tank is convenient for medical staff to carry. The tank body 14 is connected with the cover body 15 through bolts, the middle position of the cover body 15 is detachably and fixedly connected with an air inlet joint 16 penetrating through the cover body 15, a rubber sealing ring 17 is sleeved at the joint of the air inlet joint 16 and the cover body 15, and the rubber sealing ring 17 is made of low-temperature-resistant anti-freezing materials to ensure the air tightness of the cold source tank 3. The top end of the air inlet joint 16 is connected with the bottom end of the second connecting pipe 9, the top end of the cover body 15 is further provided with a feeding hole 18 penetrating through the cover body 15, and a plug 19 is detachably and fixedly connected in the feeding hole 18. The inner wall of the feeding hole 18 is provided with an internal thread, the plug 19 is provided with an external thread, and the plug 19 is in threaded connection with the feeding hole 18. An anti-freezing sponge sleeve 20 is sleeved outside the tank body 14.

As shown in fig. 1, a zipper 21 is arranged in the middle of the front side surface of the isolation suit body 1, a blocking piece 22 for sealing the zipper 21 is arranged on the front side surface of the isolation suit body 1 close to the zipper 21, one side of the blocking piece 22 is fixed on the front side surface of the isolation suit body 1, the other side of the blocking piece 22 is adhered to the front side surface of the isolation suit body 1 through a magic tape, so that the isolation suit is convenient for medical personnel to wear, the blocking piece 22 plays a certain sealing role in the zipper 21, and the isolation effect of the isolation suit is improved.

When the medical isolation suit is used by medical staff, the isolation suit body 1 is worn firstly, a cold source is added into the cold source tank 3 and sealed, the waistband 13 is sleeved on the mounting ring 12, and then the micro air suction pump 2 bonded with the storage battery 4 and the cold source tank 3 are fixed on two sides of the waistband 13 through the ribbon 23. When medical staff feels sultry, can open miniature stop valve 10 on outlet duct 6 and the intake pipe 8 in proper order to open switch 5 on the battery 4, start miniature aspiration pump 2, miniature aspiration pump 2 extracts the outside to isolation clothes body 1 with hot air and sweat in isolation clothes body 1, makes the inside of isolation clothes body 1 be in the negative pressure state, and cold air in the cold source jar 3 gets into in isolation clothes body 1 under the effect of pressure differential, reaches the purpose of in time cooling. Medical staff can independently adjust flow control valve 11 according to the body temperature and come the flow of control cold air, improves medical staff's comfort level. Considering that the cold source tank 3 is convenient for medical staff to carry, the volume of the cold source tank 3 is not too large, when the cold source in the cold source tank 3 is about to be exhausted, the medical staff can upwards screw out the plug 19 and timely supplement the cold source into the cold source tank 3 through the feed hole 18, and the cold air can be continuously supplied on the premise of reducing the load of the medical staff. The utility model discloses simple structure, can be in time quick cool down to medical staff, and wear convenient nimble, make things convenient for medical staff freely to walk about, do not influence medical staff's work efficiency, improve medical staff's comfort level.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limit, any right the utility model discloses scheme after the simple transform all belongs to the utility model discloses a protection scope, like this embodiment ribbon 23 also can trade for elastic bandage, the nylon rope that has the hasp etc..

Claims

1. The utility model provides a medical isolation clothes with heat sink, includes the isolation clothes body, its characterized in that: still including the heat sink that is used for reducing the inside temperature of isolation clothes body, fixed connection can be dismantled in the outside of isolation clothes body to the heat sink, the heat sink includes miniature aspiration pump and cold source jar, miniature aspiration pump and cold source jar set up respectively in the outside both sides of isolation clothes body, the side fixedly connected with battery of miniature aspiration pump, be connected through the wire electricity between battery and the miniature aspiration pump, with the isolation clothes body external fixation of miniature aspiration pump homonymy have the outlet duct, the outlet duct runs through isolation clothes body, is connected with first connecting pipe between the air inlet of outlet duct and miniature aspiration pump, with the isolation clothes body external fixation of cold source jar homonymy have the intake pipe, the intake pipe runs through isolation clothes body, is connected with the second connecting pipe between intake pipe and the cold source jar.

2. The medical isolation suit with a cooling device as claimed in claim 1, wherein: the isolation suit is characterized in that a plurality of mounting rings are fixed on the waist of the isolation suit body along the circumferential direction of the isolation suit body, a waistband is sleeved in each mounting ring, and the micro air suction pump and the cold source tank are respectively fixed on two sides of the waistband.

3. The medical isolation suit with a cooling device as claimed in claim 2, wherein: miniature stop valves are arranged on the air outlet pipe and the air inlet pipe, and a flow regulating valve is arranged on the second connecting pipe.

4. The medical isolation suit with a cooling device as claimed in claim 2, wherein: the cold source jar includes a jar body and can dismantle the lid of fixed connection on jar body top, fixedly connected with runs through can be dismantled to the intermediate position of lid the air inlet joint of lid, air inlet joint's top links to each other with the bottom of second connecting pipe, and the feed port that runs through the lid is still seted up on the top of lid, can dismantle fixedly connected with end cap in the feed port.

5. The medical isolation suit with a cooling device according to claim 4, wherein: the inner wall of the feed hole is provided with an internal thread, the plug is provided with an external thread, and the plug is in threaded connection with the feed hole.

6. The medical isolation suit with a cooling device according to claim 4, wherein: the connecting part of the air inlet joint and the cover body is sleeved with a rubber sealing ring, and the rubber sealing ring is made of a low-temperature-resistant anti-freezing material.

7. The medical isolation suit with a cooling device according to claim 4, wherein: the external cover of jar is equipped with the sponge cover that prevents frostbite.

8. The medical isolation suit with a cooling device according to any one of claims 1 to 7, wherein: the isolation suit is characterized in that a zipper is arranged in the middle of the front side face of the isolation suit body, a separation blade used for sealing the zipper is arranged at a position, close to the zipper, on the front side face of the isolation suit body, one side of the separation blade is fixed on the front side face of the isolation suit body, and the other side of the separation blade is adhered to the front side face of the isolation suit body through a magic tape.