CN216168376U - Infectious disease isolation device for internal medicine - Google Patents
Infectious disease isolation device for internal medicine Download PDFInfo
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- CN216168376U CN216168376U CN202120486957.7U CN202120486957U CN216168376U CN 216168376 U CN216168376 U CN 216168376U CN 202120486957 U CN202120486957 U CN 202120486957U CN 216168376 U CN216168376 U CN 216168376U
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Abstract
The application discloses an infectious disease isolation device for internal medicine in the technical field of medical appliances, which comprises a bed body, a disinfection mechanism and a shield for covering and sealing the bed body, wherein an air inlet is formed in the shield; the disinfection mechanism includes disinfect box and exhaust gas duct, and disinfect box fixed connection is on the bed body, and it has the antiseptic solution to fill in the disinfect box, and the sponge has been laid to the interior bottom of disinfect box, the top intercommunication of disinfect box has the blast pipe, the bottom of disinfect box is equipped with "U" type pipe, the bottom that the bottom of disinfect box was passed to the one end of "U" type pipe just this end is located the below of sponge with the inside intercommunication of disinfect box, the other end of "U" type pipe with the exhaust gas duct intercommunication, the exhaust gas duct is kept away from the inside intercommunication that guard shield and guard shield were passed to the one end of "U" type pipe. The scheme solves the problem that the existing infectious disease isolation bed can not disinfect the exhausted air in real time.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an infectious disease isolation device for internal medicine.
Background
Infectious disease is an infectious disease that can be transmitted to each other from person to person or from person to animal and is widely prevalent, and is transmitted to another person or species through various routes. Generally, the disease can be caused by direct contact with infected individuals, the body fluids and excretions of infected persons, objects contaminated by infected persons, and can be transmitted through air, water sources, food, contact, soil, vertical (mother-baby), body fluids, feces, and the like.
When the ward isolates the infectious diseases, if the air exhaled by the patient is not treated, the whole ward can be filled with the air with infectious germs, firstly, the whole ward is more laboursome in the later period when being disinfected, and secondly, the air in the ward is inevitably leaked when medical workers go in and out of the ward, so that the possibility of infection can be reduced to a great extent if the air exhaled by the patient can be disinfected in real time.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an infectious disease isolation device for internal medicine, which solves the problem that the existing infectious disease isolation bed can not disinfect the exhausted air in real time.
In order to solve the technical problems, the utility model provides the following technical scheme: an infectious disease isolation device for internal medicine comprises a bed body, a disinfection mechanism and a shield for covering a sealed bed body, wherein an air inlet is formed in the shield, a one-way air inlet valve is arranged in the air inlet, a cover door is arranged on the shield, a fan is fixedly connected to the bed body, an air pipe is communicated with the air outlet of the fan, and one end of the air pipe, far away from the fan, is communicated with the one-way air inlet valve;
the disinfection mechanism comprises a disinfection box and a waste gas pipe, the disinfection box is fixedly connected to the bed body, disinfectant is filled in the disinfection box, sponge is laid at the inner bottom of the disinfection box, an exhaust pipe is communicated with the top of the disinfection box, a U-shaped pipe is arranged at the bottom of the disinfection box, one end of the U-shaped pipe penetrates through the bottom of the disinfection box and is communicated with the inside of the disinfection box, the end of the U-shaped pipe is located below the sponge, the other end of the U-shaped pipe is communicated with the waste gas pipe, and one end, far away from the U-shaped pipe, of the waste gas pipe penetrates through the inside of the protective cover and the protective cover.
The working principle of the utility model is as follows: when in use, the cover door of the shield is opened, the cover door is closed after a patient enters, the fan is started at the moment, fresh air is introduced into the shield through the air pipe when the fan runs, the air introduced into the shield cannot flow back because the one-way vent valve is arranged at one end of the air pipe far away from the fan, air with infectious germs exhaled by the patient in the shield is extruded into the waste gas pipe when the air pressure in the shield is continuously increased, then the air flows into the disinfection box through the waste gas pipe and the U-shaped pipe in sequence, when the air enters the disinfection box, the sponge is laid at the bottom in the disinfection box, the air passes through the sponge and then is divided into a plurality of fine bubbles by the pores in the sponge, the density of the bubbles is smaller than that of the disinfection solution, the disinfection solution starts to float upwards, the disinfection solution has sufficient time to contact with the bubbles to kill germs in the bubbles when the bubbles float upwards from the sponge and the disinfection solution, and the sterilized air is exhausted through an exhaust pipe passing through the top of the sterilizing chamber.
The utility model has the beneficial effects that: this scheme constantly lets in fresh air through fan case guard shield, supplementary oxygen, and the air that has the infectivity of patient's exhalation is then in "U" type pipe flows into the disinfect box through exhaust pipe back, "tiny bubble is abundant and the antiseptic solution contact with the air through the sponge, carries out sterilization to the air, then will disinfect back air escape, great reduction the infectivity of air again.
Further, the exhaust pipe is transparent, the ultraviolet disinfection box is arranged beside the disinfection box in a fixedly connected mode, and the air outlet end of the exhaust pipe penetrates through the ultraviolet disinfection box and penetrates out of the ultraviolet disinfection box. The ultraviolet disinfection box is used for sterilizing air in the exhaust pipe, the sterilization effect is improved, and the infectivity of the exhausted air is further reduced.
Furthermore, the exhaust pipe is uniformly paved on the sterilizing box in a curve shape. The air-purifying device aims to increase the flowing time of air in the exhaust pipe through the arrangement, increase the irradiation time of the ultraviolet-ray sterilizing box to the air in the exhaust pipe and improve the sterilizing effect.
Further, fixedly connected with case that disinfects on the bed body, the top intercommunication of case that disinfects has the outlet duct, and the sponge has also been laid to the interior bottom of case that disinfects, and it has the liquid of disinfecting to fill in the case that disinfects, the end of giving vent to anger of exhaust duct passes the bottom of case that disinfects and the inside intercommunication of case that disinfects. The air exhaust device aims to sterilize the air exhausted from the exhaust pipe again through the sterilizing liquid in the sterilizing box, and further reduce the air infectivity.
Further, the air outlet end of the exhaust pipe is communicated with a one-way air outlet valve. The purpose is to prevent the sterilizing liquid in the sterilizing box from flowing into the exhaust pipe through the arrangement.
Further, the shield is made of transparent materials. The purpose is to facilitate observation of the condition of the patient by such an arrangement.
Drawings
FIG. 1 is a schematic view of the left side of an infectious disease isolation device for medical use according to the present invention;
FIG. 2 is a schematic front view of an infectious disease isolation apparatus for medical use according to the present invention.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the sterilizing device comprises a shield 1, a waste gas pipe 2, a sterilizing box 3, a sterilizing liquid 4, a first sponge 5, a U-shaped pipe 6, a bed body 7, an ultraviolet sterilizing box 8, an exhaust pipe 9, a sterilizing box 10, a second sponge 11, sterilizing liquid 12, an air outlet pipe 13, a fan 14 and an air pipe 15.
The embodiment is substantially as shown in figures 1 and 2:
an infectious disease isolation device for internal medicine comprises a bed body 7, a disinfection mechanism and a shield 1 for covering and sealing the bed body 7, wherein the shield 1 is made of transparent materials, an air inlet is formed in the shield 1, a one-way air inlet valve is arranged in the air inlet, a cover door is arranged on the shield 1, a fan 14 is fixedly connected to the bed body 7, an air pipe 15 is communicated with the air outlet of the fan 14, and one end, far away from the fan 14, of the air pipe 15 is communicated with the one-way air inlet valve;
disinfection mechanism includes disinfect box 3 and exhaust gas pipe 2, 3 fixed connection of disinfect box are on the bed body 7, it has antiseptic solution 4 to fill in the disinfect box 3, first sponge 5 has been laid to the interior bottom of disinfect box 3, the top intercommunication of disinfect box 3 has blast pipe 9, the bottom of disinfect box 3 is equipped with "U" type pipe 6, "the bottom that disinfect box 3 was passed to the one end of U" type pipe 6 and the inside intercommunication of disinfect box 3 and this end of "U" type pipe 6 are located the below of first sponge 5, "the other end and the exhaust gas pipe 2 intercommunication of U" type pipe 6, the one end that "U" type pipe 6 was kept away from to exhaust gas pipe 2 passes the inside intercommunication of guard shield 1 and guard shield 1.
The specific implementation process is as follows:
when in use, the cover door of the shield 1 is opened, the cover door is closed after a patient enters, the fan 14 is started at the moment, fresh air is introduced into the shield 1 through the air pipe 15 when the fan 14 runs, the air introduced into the shield 1 cannot flow back because the one-way vent valve is arranged at the end of the air pipe 15 far away from the fan 14, the air with infectious germs exhaled by the patient in the shield 1 is extruded into the waste gas pipe 2 when the air pressure in the shield 1 is continuously increased, then the air flows into the disinfection box 3 through the waste gas pipe 2 and the U-shaped pipe 6, after the air enters the disinfection box 3, the air enters the disinfection box 3 because the first sponge 5 is paved at the bottom part in the disinfection box 3, then passes through the first sponge 5 and is divided into a plurality of fine bubbles by the fine pores in the first sponge 5, the bubble density is smaller than that of the disinfection solution 4, when the bubbles float upwards from the first sponge 5 and the disinfection solution 4, the sterilizing liquid 4 has sufficient time to contact with the bubbles to kill germs in the bubbles, and the sterilized air is discharged from the exhaust pipe 9 through the top of the sterilizing chamber 3.
Example 2
Example 2 differs from example 1 in that: the blast pipe 9 is transparent blast pipe 9, and the other fixedly connected with area of disinfect box 3 is your ultraviolet ray disinfect box 8, and the end of giving vent to anger of blast pipe 9 passes ultraviolet ray disinfect box 8 to wear out from ultraviolet ray disinfect box 8, and blast pipe 9 is the even tiling of curve form at disinfect box 3. The purpose is to sterilize the air in the exhaust pipe 9 through the ultraviolet disinfection box 8, increase the sterilization effect and further reduce the infectivity of the exhausted air.
Example 3
Example 3 differs from example 2 in that: fixedly connected with case 10 that disinfects on the bed body 7, the top intercommunication of case 10 that disinfects has outlet duct 13, and second sponge 11 has also been laid to the interior bottom of case 10 that disinfects, and it has liquid 12 to disinfect to fill in the case 10 that disinfects, and the end of giving vent to anger of blast pipe 9 passes the bottom of case 10 and the inside intercommunication of case 10 that disinfects, and the end intercommunication one-way air outlet valve of giving vent to anger of blast pipe 9.
Claims (6)
1. An infectious disease isolation device for internal medicine, characterized in that: the bed comprises a bed body, a disinfection mechanism and a shield for covering and sealing the bed body, wherein the shield is provided with an air inlet, a one-way air inlet valve is arranged in the air inlet, the shield is provided with a cover door, the bed body is fixedly connected with a fan, an air outlet of the fan is communicated with an air pipe, and one end of the air pipe, which is far away from the fan, is communicated with the one-way air inlet valve;
the disinfection mechanism comprises a disinfection box and a waste gas pipe, the disinfection box is fixedly connected to the bed body, disinfectant is filled in the disinfection box, sponge is laid at the inner bottom of the disinfection box, an exhaust pipe is communicated with the top of the disinfection box, a U-shaped pipe is arranged at the bottom of the disinfection box, one end of the U-shaped pipe penetrates through the bottom of the disinfection box and is communicated with the inside of the disinfection box, the end of the U-shaped pipe is located below the sponge, the other end of the U-shaped pipe is communicated with the waste gas pipe, and one end, far away from the U-shaped pipe, of the waste gas pipe penetrates through the inside of the protective cover and the protective cover.
2. An infectious disease isolation device for medical use according to claim 1, wherein: the exhaust pipe is transparent, the ultraviolet disinfection box is fixedly connected to the side of the disinfection box, and the air outlet end of the exhaust pipe penetrates through the ultraviolet disinfection box and penetrates out of the ultraviolet disinfection box.
3. An infectious disease isolation device for medical use according to claim 2, wherein: the exhaust pipe is uniformly paved on the sterilizing box in a curve shape.
4. An infectious disease isolation device for medical use according to claim 3, wherein: fixedly connected with case that disinfects on the bed body, the top intercommunication of case that disinfects has the outlet duct, and the sponge has also been laid to the interior bottom of case that disinfects, and it has the liquid of disinfecting to fill in the case that disinfects, the end of giving vent to anger of exhaust duct passes the bottom of case that disinfects and the inside intercommunication of case that disinfects.
5. An infectious disease isolation device for medical use according to claim 4, wherein: and the air outlet end of the exhaust pipe is communicated with a one-way air outlet valve.
6. An infectious disease isolation device for medical use according to claim 5, wherein: the shield is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120486957.7U CN216168376U (en) | 2021-03-08 | 2021-03-08 | Infectious disease isolation device for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120486957.7U CN216168376U (en) | 2021-03-08 | 2021-03-08 | Infectious disease isolation device for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216168376U true CN216168376U (en) | 2022-04-05 |
Family
ID=80857993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120486957.7U Active CN216168376U (en) | 2021-03-08 | 2021-03-08 | Infectious disease isolation device for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216168376U (en) |
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2021
- 2021-03-08 CN CN202120486957.7U patent/CN216168376U/en active Active
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