CN212522247U - Negative pressure sick bed isolation cabin of high temperature virus killing - Google Patents
Negative pressure sick bed isolation cabin of high temperature virus killing Download PDFInfo
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- CN212522247U CN212522247U CN202020583805.4U CN202020583805U CN212522247U CN 212522247 U CN212522247 U CN 212522247U CN 202020583805 U CN202020583805 U CN 202020583805U CN 212522247 U CN212522247 U CN 212522247U
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Abstract
The utility model discloses a negative pressure sick bed isolation capsule disinfects at high temperature, it relates to the medical equipment field, all be provided with several operation mouth on the face of the front and back both sides of TPU transparent film, and several operation mouth department all installs zipper assembly one, zipper assembly two is installed to TPU transparent film's leading flank middle part position, both ends are provided with air intlet and air outlet respectively about TPU transparent film, air outlet passes through the pipe and is connected with high temperature virus killing device, be provided with the resistance wire heater in the high temperature virus killing device, heat pipe heat exchanger, ultraviolet generator and negative pressure draught fan, the one end of negative pressure draught fan is connected with the tuber pipe. The novel centralized isolation cabinet is reasonable in structural design, simple to install and convenient to use, can be rapidly assembled to complete a centralized isolation area, avoids cross infection in the centralized isolation area, is suitable for emergency treatment and centralized isolation of large-scale infectious disease outbreaks, and each patient is provided with an independent isolation cabin film, so that a user can accept the novel centralized isolation cabinet more easily.
Description
The technical field is as follows:
the utility model relates to a negative pressure sick bed isolation capsule disinfects at high temperature belongs to medical equipment technical field.
Background art:
infectious diseases, in particular pathogenic bacteria and viruses, can be transmitted through the flowing air, resulting in infectious diseases that are transmitted to others, and this characteristic is a great threat to persons in contact with the patient, in particular to medical personnel.
People in hospitals can cross-feel diseases in an air-borne mode, and doctors and medical staff who often contact patients are high-risk groups. But more in China, the prevention and control are carried out by the personal management of medical care personnel. The prior respiratory infectious disease hospital has simple respiratory infectious medical facilities, can not effectively prevent the spread infection between a patient with a disease source and medical care and effectively kill germs, and is easy to cause the induction of nosocomial infection.
The current approaches for infectious disease isolation are mainly: the negative pressure transportation ambulance, the negative pressure stretcher isolation cabin and the isolation ward used in the hospital, wherein the first two products are used for isolating the patient in motion, the latter product belongs to the engineering product needing to be designed and built in the ward building process, and the ultraviolet disinfection method is mostly adopted for disinfection, the products are used for transporting the infectious disease patient or isolating the infectious disease patient by using the method of newly building an integral sickbed and a ward, and no product is used for covering isolation by using the existing sickbed.
The utility model has the following contents:
to the above problem, the to-be-solved technical problem of the utility model is to provide a negative pressure sick bed isolation capsule disinfects at high temperature.
The utility model discloses a negative pressure sick bed isolation cabin of high temperature virus killing, it contains the sick bed, the sick bed isolation cabin body, the pipe, high temperature virus killing device, the resistance wire heater, heat pipe exchanger, ultraviolet generator, negative pressure draught fan and tuber pipe, the outside of sick bed is provided with the sick bed isolation cabin body, the sick bed isolation cabin body comprises a confined space of support frame and TPU transparent film, TPU transparent film surrounds around the support frame, all be provided with the several operation mouth on the front and back both sides face of TPU transparent film, and several operation mouth department all installs zipper assembly one, zipper assembly two is installed to the leading flank middle part position of TPU transparent film, both ends are provided with air inlet and air outlet respectively about TPU transparent film, air outlet passes through the pipe and is connected with high temperature virus killing device, be provided with the resistance wire heater in the high temperature virus killing device, heat pipe, Ultraviolet generator and negative pressure draught fan, negative pressure draught fan's one end is connected with the tuber pipe.
Preferably, the support frame is made of stainless steel.
Preferably, the TPU transparent film can be integrally disassembled and replaced according to requirements.
Preferably, the ultraviolet generator adopts an ultraviolet generator with the wavelength of 254 mm.
The utility model has the advantages that:
1. the device has reasonable structural design, simple installation and convenient use, can quickly assemble and finish the centralized isolation area, avoids cross infection in the centralized isolation area, is suitable for emergency treatment and centralized isolation of large-scale infectious disease outbreak, and each patient has an independent isolation cabin film which is more easily accepted by a user;
2. a negative pressure induced draft fan is adopted to pump out toxic gas, and the toxic gas is subjected to sterilization by an ultraviolet generator with the wavelength of 254nm and high temperature of 120-150 ℃, so that the virus killing rate is 99.9%;
3. the whole structure can be used on the existing sickbed in a covering manner, an isolation area is built in the existing sickroom, the purpose that the toxic air discharged by the isolation area is not subjected to cross infection and is discharged indoors or outdoors is achieved through double disinfection, and the effect of high-temperature ultraviolet instant disinfection is achieved;
4. the sickbed isolation cabin body independently used by a single person is not affected in space and vision by adopting the antibacterial film made of the TPU transparent material, is convenient for medical observation, rescue and first aid, and is provided with the one-way operation port, thereby being convenient for daily nursing such as external infusion.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a connection block diagram of the present invention;
fig. 3 is a schematic structural view of the isolation cabin of the middle sickbed of the present invention.
1-a hospital bed; 2-a sickbed isolation cabin body; 201-a support frame; 202-TPU transparent film; 2021-operation port; 2022-zipper assembly one; 2023-zipper assembly two; 2024-air inlet; 2025-air vent; 3-a catheter; 4-a high temperature disinfection device; 5-resistance wire heater; 6-heat pipe heat exchanger; 7-an ultraviolet generator; 8-negative pressure draught fan; 9-air pipe.
The specific implementation mode is as follows:
as shown in fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the sickbed comprises a sickbed 1, a sickbed isolation cabin body 2, a guide pipe 3, a high-temperature disinfection device 4, a resistance wire heater 5, a heat pipe heat exchanger 6, an ultraviolet generator 7, a negative pressure draught fan 8 and an air pipe 9, wherein the sickbed isolation cabin body 2 is arranged outside the sickbed 1, the sickbed isolation cabin body 2 is a closed space formed by a support frame 201 and a TPU transparent film 202, the TPU transparent film 202 surrounds the support frame 201, a plurality of operation ports 2021 are arranged on the front side surface and the rear side surface of the TPU transparent film 202, zipper assembly I2022 are arranged at the positions of the operation ports 2021, a zipper assembly II 2023 is arranged in the middle position of the front side surface of the TPU transparent film 202, an air inlet 2024 and an air outlet 2025 are respectively arranged at the left end and the right end of the TPU transparent film 202, the air outlet 2025 is connected with the high-temperature disinfection device 4, The device comprises a heat pipe heat exchanger 6, an ultraviolet generator 7 and a negative pressure draught fan 8, wherein one end of the negative pressure draught fan 8 is connected with an air pipe 9.
Wherein, the supporting frame 201 is made of stainless steel; the TPU transparent film 202 can be integrally disassembled and replaced according to requirements; the ultraviolet generator 7 adopts an ultraviolet generator with the wavelength of 254 mm.
In the specific embodiment, a sickbed isolation cabin body 2 with a closed movable space is arranged around a sickbed 1, then air is exhausted through a negative pressure induced draft fan 8 for ventilation, and ultraviolet disinfection and high-temperature heating disinfection based on a heat exchange technology are carried out on the exhausted gas with virus or suspected virus, so that the exhausted air safely reaches the standard; each infectious patient or suspected patient uses a set of TPU transparent film 202 during isolation, the sickbed 1, the support frame 201, the resistance wire heater 5, the heat pipe heat exchanger 6, the ultraviolet generator 7 and the negative pressure induced draft fan 8 are sterilized and then reused, and the TPU transparent film 202 can be integrally disassembled and replaced.
The embodiment has reasonable structural design, simple installation and convenient use, can quickly assemble and finish the centralized isolation area, avoids cross infection in the centralized isolation area, is suitable for emergency treatment and centralized isolation of large-scale infectious disease outbreak, and each patient has an independent isolation cabin film which is more easily accepted by a user; a negative pressure induced draft fan is adopted to pump out toxic gas, and the toxic gas is subjected to sterilization by an ultraviolet generator with the wavelength of 254nm and high temperature of 120-150 ℃, so that the virus killing rate is 99.9%; the whole structure can be used on the existing sickbed in a covering manner, an isolation area is built in the existing sickroom, the purpose that the toxic air discharged by the isolation area is not subjected to cross infection and is discharged indoors or outdoors is achieved through double disinfection, and the effect of high-temperature ultraviolet instant disinfection is achieved; the sickbed isolation cabin body independently used by a single person is not affected in space and vision by adopting the antibacterial film made of the TPU transparent material, is convenient for medical observation, rescue and first aid, and is provided with the one-way operation port, thereby being convenient for daily nursing such as external infusion.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a negative pressure sick bed isolation capsule disinfects at high temperature which characterized in that: the sickbed comprises a sickbed (1), a sickbed isolation cabin body (2), a guide pipe (3), a high-temperature disinfection device (4), a resistance wire heater (5), a heat pipe heat exchanger (6), an ultraviolet generator (7), a negative pressure induced draft fan (8) and an air pipe (9), wherein the sickbed isolation cabin body (2) is arranged outside the sickbed (1), the sickbed isolation cabin body (2) is a closed space formed by a support frame (201) and a TPU transparent film (202), the TPU transparent film (202) surrounds the support frame (201), a plurality of operation ports (2021) are respectively arranged on the front side surface and the rear side surface of the TPU transparent film (202), a first zipper component (2022) is respectively arranged at the plurality of operation ports (2021), a second zipper component (2023) is arranged at the middle position of the front side surface of the TPU transparent film (202), an air inlet (2024) and an air outlet (2025) are respectively arranged at the left end and the right end, the air outlet (2025) is connected with the high-temperature disinfection device (4) through the guide pipe (3), a resistance wire heater (5), a heat pipe heat exchanger (6), an ultraviolet generator (7) and a negative pressure draught fan (8) are arranged in the high-temperature disinfection device (4), and one end of the negative pressure draught fan (8) is connected with an air pipe (9).
2. The high-temperature disinfection negative-pressure sickbed isolation cabin according to claim 1, characterized in that: the supporting frame (201) is made of stainless steel.
3. The high-temperature disinfection negative-pressure sickbed isolation cabin according to claim 1, characterized in that: the ultraviolet generator (7) adopts an ultraviolet generator with the wavelength of 254 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583805.4U CN212522247U (en) | 2020-04-17 | 2020-04-17 | Negative pressure sick bed isolation cabin of high temperature virus killing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020583805.4U CN212522247U (en) | 2020-04-17 | 2020-04-17 | Negative pressure sick bed isolation cabin of high temperature virus killing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212522247U true CN212522247U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020583805.4U Active CN212522247U (en) | 2020-04-17 | 2020-04-17 | Negative pressure sick bed isolation cabin of high temperature virus killing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212522247U (en) |
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2020
- 2020-04-17 CN CN202020583805.4U patent/CN212522247U/en active Active
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