CN111407544A - Medical bed capable of being used as isolation bed and isolation cover for medical bed - Google Patents

Abstract

The invention relates to a medical bed capable of being used as an isolation bed, which comprises a bed frame, wherein the top surface of the bed frame is provided with a bed surface, the bed frame is provided with an enclosing and shielding area, the bed surface is positioned in the enclosing and shielding area, and an isolation cover supporting position is arranged in the enclosing and shielding area or outside the enclosing and shielding area and corresponds to the periphery of the bed surface. This kind of medical bed is owing to have the cage support position to, its bed surface is located one and encloses and covers the district in, so, can form the isolation bed after putting the cage on the cage support position, the risk of the past outward propagation of the bacterium virus that the patient that significantly reduces carried, and take off the back when the cage, is as good as with the conventional medical bed of doctorsing and nurses on its service function, consequently, if when meetting the infectious epidemic situation, the hospital bed can be repacking fast and become the isolation bed, reduces the risk of virus propagation.

Description

Medical bed and isolation cover for medical bed that can be used as isolation bed

technical field

The invention relates to a medical device, in particular to a medical bed and an isolation cover for the medical bed which can be used as an isolation bed.

Background technique

In the past 18 years, there have been infectious viruses such as SARS virus, Middle East respiratory syndrome virus, and novel tube virus. After these viruses exist in the lungs, they cause viral infections in the lungs, and patients will release them in daily life. Out of mouth droplets with infectious viruses, these viruses can stay in many intermediate media, and when other people come into contact with these viruses, they are easily infected. Therefore, in order to reduce the transmission route of the virus, it is best to treat these infectious diseases. Patients are separated from non-infectious persons to avoid cross-infection. Therefore, regardless of the SARS period or the new pneumonia period, the government has taken urgent measures to build isolation hospitals to accommodate and isolate patients with infectious diseases. However, the temporary construction of an isolation hospital is time-consuming and labor-intensive, and cannot isolate patients with infectious diseases in a timely manner. In addition, from the patent search website, we found that there are many patent applications for isolation wards and isolation beds. However, now that there is an epidemic, why have we not seen the promotion of isolation beds? For patients with infectious diseases, the isolation department in the hospital is sufficient to meet their isolation needs; however, the current isolation bed is large, occupies a large space, and does not work in daily life. It mainly plays its role when a large-scale epidemic occurs. There is no large area to store these isolation beds. Even if there is space for storage, it will cost a lot of money and bring a huge burden to the hospital, so it is difficult to promote the current isolation beds.

Referring to FIG. 1, it is a schematic diagram of the structure of a medical bed in the prior art, including a bed frame 5. The top surface of the bed frame is provided with a bed surface including a movable bed surface 55 and a fixed bed surface 56. The movable bed surface is turned upside down and arranged on the bed of the bed frame. The head end, the fixed bed surface is fixedly arranged at the end of the bed frame; the enclosed area is also provided with a manual drive mechanism 59 for driving the movable bed surface to turn up and down, and the manual drive mechanism is operated by the rotary handle 510 . The above-mentioned medical bed is a commonly used hospital bed in a hospital, and its relatively low cost, however, cannot be used as an isolation bed.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a medical bed with reasonable structure, which is usually used as a medical bed, and can be used as an isolation bed after adding an isolation cover.

The object of the present invention is achieved in this way:

A medical bed that can be used as an isolation bed, comprising a bed frame, the top surface of the bed frame is provided with a bed surface, characterized in that: the bed frame is provided with an enclosure area, the bed surface is located in the enclosure area, and the enclosure is Corresponding to the outer periphery of the bed surface, there is an isolation cover support position in the area or outside the enclosed area. The support position of the isolation cover can hold the isolation cover, so that the isolation cover covers the enclosed area to form an isolation room, which realizes the rapid conversion of an open medical bed into an isolation bed, and effectively reduces the risk of virus transmission to patients with infectious diseases. Of course, in order to prevent the isolation cover from loosening from the bed frame, a connecting piece may be added at the support position of the isolation cover, and the isolation cover and the bed frame may be connected together through the connecting piece.

The purpose of the present invention can also adopt the following technical measures to solve:

As a more specific solution, the bed frame is also provided with an air treatment device outside the corresponding enclosure area, the air treatment device is provided with an air sterilization filter and an exhaust fan, and the air sterilization filter is provided with an air inlet and an exhaust port , the air inlet is communicated with the top of the bedside part of the bed surface through the air suction pipe, and the air outlet is communicated with the exhaust fan. The air sterilization and disinfection filter can have a filter screen, an ultraviolet lamp, a high-pressure ionizer, etc., the purpose of which is to kill viruses and bacteria in the air extracted from the enclosed area, filter dust and particulate matter, etc., so that the air after sterilization and disinfection can be filtered. Drains inside and out and won't get infected if inhaled. The air sterilization and disinfection filter (medical air filter) belongs to the existing products, and its structure will not be described in detail.

As a further solution, the bed surface includes a movable bed surface and a fixed bed surface, the movable bed surface is turned upside down and arranged at the head end of the bed frame, and the fixed bed surface is fixedly arranged at the end of the bed frame; the enclosed area is There is also a driving mechanism for driving the movable bed to turn up and down. The swing angle of the movable bed is adjusted by the driving mechanism to assist the bending movement of the upper body of the patient. The driving mechanism can be manual, electric or pneumatic; among them, the manual driving mechanism is generally operated by a rotary handle, one end of the rotary handle extends into the enclosed area, and rotates and seals with the wall of the enclosed area, and the other end of the rotary handle is located in the enclosed area. outside the area. The manual driving mechanism, the electric driving mechanism and the pneumatic driving mechanism all belong to the technology in the existing medical bed, and the structure thereof will not be described in detail here. When an electric drive mechanism or a pneumatic drive mechanism is used, it should be ensured that the position where the lines and air passages extend into the enclosed area are sealed.

As a further solution, the bed frame is also provided with a pressure sensor and/or pressure gauge and/or aerosol detection probe, and the detection port of the pressure sensor and/or pressure gauge and/or aerosol detection probe communicates with the enclosed area . When the isolation cover is covered with the isolation cover, an isolation room is formed. The pressure sensor is mainly used to detect the pressure of the isolation room through the circuit. When an abnormality occurs, the circuit can issue an alarm. stress situation. The pressure gauge can facilitate the real-time observation of the pressure in the isolation room by medical staff during inspections. Through pressure detection, it can be judged whether there is a serious leak in the isolation room (to avoid affecting the outside world), and whether the air inside the isolation cover is thin (to avoid affecting the patient).

In addition, the aerosol detection probe (aerosol detector) is used to detect the aerosol concentration. When the aerosol concentration exceeds the standard, timely intervention measures are given to avoid the occurrence of aerosol (virus) transmission. Aerosol transmission refers to the spread of droplets in the air. The nuclei composed of proteins and pathogens remaining after losing water during the suspension process form droplet nuclei, which can float to a distance in the form of aerosols, causing long-distance transmission.

As a further solution, it also includes an isolation cover, the surface of the isolation cover is provided with a transparent observation window, the wall surface of the enclosed area of the isolation cover and/or the bed frame is provided with an air filter window, the bottom of the isolation cover is opened to form a lower opening, and the edge of the lower opening is A sealing strip is provided; the isolation cover is arranged on the bed body and covers the bed surface, the edge of the lower opening of the isolation cover is supported on the support position of the isolation cover, and is sealed and matched with the support position of the isolation cover through the sealing strip; The trachea is communicated with the interior of the isolation cover, and after starting the exhaust fan, the area surrounded by the isolation cover and the enclosure area forms a negative pressure chamber. The isolation cover can be composed of aluminum profiles and glass or transparent acrylic plate, and the glass or transparent acrylic plate acts as a transparent observation window, so that medical staff can observe the mental state of patients on the medical bed. There is a filter screen (such as N95, N99 level filtration) in the air filter window to filter the air entering the isolation room from the outside, and also filter the air flowing from the isolation room to the outside. The room is under negative pressure, so theoretically, the isolated indoor air will not be discharged from the air filter window.

The above-mentioned pressure sensor, pressure gauge, and aerosol detection probe can also be arranged on the isolation cover, which is equivalent to being arranged on the bed frame.

As a further solution, at least one side of the isolation cover is provided with a doorway, the doorway is provided with a door body, and the door body is in sealing cooperation with the edge of the doorway when closed. The door body is preferably opened by flipping upwards, but it is not limited to the above-mentioned way, and the door body can also be opened by a sliding door or the like.

As a further solution, the isolation cover is provided with an air extraction plate at the head of the bed corresponding to the bed surface, the interior of the air extraction plate is provided with an interlayer, the interlayer is communicated with the air extraction pipe of the air sterilization and disinfection filter, and the surface of the air extraction plate toward the end of the bed is provided with Several ventilation holes. By dispersing a number of air extraction holes, the air extraction holes can be prevented from being completely blocked, so as not to affect the exhaust.

As a further solution, the inner wall of the isolation cover is also provided with isolation operation gloves, and the opening of the isolation operation gloves leads to the outer wall of the isolation cover; medical staff can indirectly contact the patient (including injection, equipment, etc.) from outside the isolation cover through isolation operation gloves. dismantling detection instrument probes, etc.) to further reduce the risk of the spread of infectious diseases.

And/or, a transfer box is also provided in the enclosed area, the transfer box is provided with an inner opening and an outer opening, the inner opening is communicated with the interior of the isolation cover, the outer opening is communicated with the outside of the bed frame, and the inner opening and the outer opening are respectively provided. There are inner sealing door and outer sealing door; when the inner sealing door is closed, medical staff can open the outer sealing door to get items into the transfer box, and then close the outer sealing door, and the patient on the bed can open the inner sealing door to the transfer box Items can be retrieved inside, or when the above-mentioned isolation operation gloves are provided, medical staff can insert their hands into the isolation operation gloves and then open the inner sealing door to retrieve items in the transfer box. It can be seen that when items are transferred between the outside world and the isolation room, the items are transferred through the transfer box. The box is closed for transit to reduce the outflow of bacteria in the isolation room. Disinfectant can be placed in the transfer box, or the transfer box is provided with a disinfectant spray port, so that the disinfectant can be sprayed into the transfer box for disinfection.

And/or, the surface of the isolation cover is further provided with a reserved opening, and the reserved opening is provided with a cover. During the medical treatment of patients, oxygen inhalation, pulse, heartbeat detection, infusion, etc. are often required. At this time, the cover can be removed and the reserved port can be opened. The pipelines and lines of these facilities are put into isolation through the reserved port. indoor. In order to strengthen the seal between the reserved port and the passing object, a rubber sleeve can be set at the reserved port, and the passing object can pass through the rubber sleeve and be bound together with the rubber sleeve, which can reduce air leakage and reduce the risk of bacterial outflow in the isolation room. .

As a further solution, an ultraviolet lamp, an ozone generator, a sterilizing spray port, a two-way loudspeaker device and/or a call switch are provided in the isolation cover. The ultraviolet lamp can perform ultraviolet sterilization in the isolation room; the ozone generator can perform ozone disinfection in the isolation room; the outer end of the disinfection spray port can be connected with the disinfectant, and the disinfectant can be sprayed into the isolation room by opening the disinfection spray port. Among them, the activation of the ultraviolet lamp should be carried out after the patient leaves the medical bed; the activation of the ozone generator should also be carried out after the patient leaves the medical bed, and after the ozone generator is turned on, the patient should enter the isolation room after a period of time; The disinfection spray port can be combined with the characteristics of the disinfectant to consider whether it can be sprayed with the disinfectant when there are patients. In order to facilitate a good conversation between the indoor and outdoor areas, the two-way loudspeaker equipment is convenient for medical staff to understand the patient's condition. Two-way loudspeaker equipment belongs to the prior art, which can be understood as a set of equipment at the bank counter that facilitates verbal communication between bank staff and customers.

Another object of the present invention is to provide an isolation cover for a medical bed with a reasonable structure and convenient installation.

Another object of the present invention is achieved as follows:

An isolation cover for a medical bed, comprising an isolation cover, the bottom of the isolation cover is opened to form a lower opening, the surface of the isolation cover is provided with a transparent observation window and an air filter window, at least one side of the isolation cover is provided with a doorway, and the doorway is provided with The door body is sealed with the edge of the door when the door body is closed; the inner wall of the isolation cover is also provided with isolation operation gloves, the opening of the isolation operation gloves leads to the outer wall of the isolation cover, and the bottom surface of the lower opening is provided with a sealing strip.

The beneficial effects of the present invention are as follows:

(1) This medical bed has an isolation cover support position, and its bed surface is located in an enclosed area, so when an isolation cover is placed on the isolation cover support position, an isolation bed can be formed, which greatly reduces the bacteria carried by patients. The risk of virus spreading, and when the isolation cover is removed, its function is the same as that of a conventional medical bed. Therefore, in the event of an infectious epidemic, the hospital bed can be quickly converted into an isolation bed to reduce the risk of virus transmission. ;

(2) This medical bed is also equipped with an air treatment device. The air treatment device can form a negative pressure chamber in the isolation hood, and the air with viruses in the isolation hood can be directly discharged after being filtered by the air treatment device, which makes the isolation operation more efficient. Simple, to achieve on-site isolation;

(3) This medical bed is equipped with pressure detection, which can play a role after the bed frame is covered with an isolation cover to ensure the safety of isolated patients;

(4) The isolation cover for the medical bed can be directly supported on the medical bed of the present invention, and forms an isolation bed with the medical bed; when isolation is not required, the isolation cover is separated from the medical bed to reduce the storage space of the isolation cover, and Only the isolation cover is stored, which costs less money, and the medical bed can be used in daily life to improve its utilization rate;

(5) The air filter window in the isolation hood of this medical bed adopts N95 or N99 grade filter cloth, which can prevent the patients in the isolation hood from spreading germs outside, and also prevent external germs from spreading into the isolation hood, preventing patients from aggravating infection or being affected. other infections.

Description of drawings

FIG. 1 is a schematic structural diagram of the prior art.

FIG. 2 is a schematic diagram of the exploded structure of the medical bed and the isolation cover of the present invention.

FIG. 3 is a schematic structural diagram of another angle of FIG. 2 .

FIG. 4 is a schematic structural diagram of the medical bed and the isolation cover after assembly of the present invention.

FIG. 5 is a schematic structural diagram of the medical bed of the present invention after the isolation cover is assembled and the door body is opened.

FIG. 6 is a schematic cross-sectional structural diagram of the medical bed and the isolation cover of the present invention after they are assembled.

FIG. 7 is a schematic structural diagram of another angle of the isolation cover of the present invention.

FIG. 8 is a schematic structural diagram of another angle of FIG. 4 .

Detailed ways

The present invention will be further described below with reference to the accompanying drawings and embodiments.

2-8, a medical bed that can be used as an isolation bed includes a bed frame 5, the top surface of the bed frame 5 is provided with a bed surface, the bed frame 5 is provided with an enclosure area 54, and the bed The surface is located in the enclosed area 54, and the inner side of the enclosed area 54 is provided with an isolation cover support position 57 corresponding to the outer periphery of the bed surface. The bed frame 5 is also provided with an air treatment device outside the corresponding enclosure area 54, the air treatment device is provided with an air sterilization filter 6 and an exhaust fan 62, and the air sterilization filter 6 is provided with an air inlet and an exhaust port, The air inlet is communicated with the upper part of the head of the bed through the air suction pipe 61 , and the air outlet is communicated with the exhaust fan 62 .

The bed surface includes a movable bed surface 55 and a fixed bed surface 56. The movable bed surface 55 is turned upside down and arranged at the head end of the bed frame 5, and the fixed bed surface 56 is fixedly arranged at the end of the bed frame 5; the enclosed area is There is also a drive mechanism (not shown in the figure) for driving the movable bed surface 55 to turn up and down. The bed frame 5 is in the shape of a box, and four corners of the bottom are provided with casters 53 . The left and right sides and the tail of the bed frame 5 are provided with side panels 541, the bottom of the bed frame 5 is provided with a bottom plate 542, and the bed frame 5 is provided with a 7-shaped plate 58. The side panels 541 on the left and right sides are in sealing fit, the lower end of the 7-shaped panel 58 is in sealing fit with the bottom panel 542, the upper end of the 7-shaped panel 58 is in sealing fit with the head end of the bed frame 5, the side panels 541, the bottom panel 542 and the The 7-shaped plate 58 together forms the enclosure area 54 , and the outside of the 7-shaped plate 58 forms an air handling device placement area 51 .

The side wall 541, the 7-shaped plate 58 and/or the bottom plate 542 can be connected with the bed frame 5 in a detachable form, so as to facilitate disassembly and cleaning; moreover, because the medical bed does not need to cooperate with the isolation cover 1 in most cases Therefore, if the side panels 541, the 7-shaped panel 58 and/or the bottom panel 542 can be removed, the accumulation of dust can be prevented.

The bed frame 5 is also provided with a pressure sensor 8 and a pressure gauge 9 , and the detection ports of the pressure sensor 8 and the pressure gauge 9 communicate with the enclosed area 54 .

It also includes an isolation cover 1, the surface of the isolation cover 1 is provided with a transparent observation window, the wall surface of the isolation cover 1 is provided with an air filter window 2, the bottom of the isolation cover 1 is opened to form a lower opening 12, and the edge of the lower opening 12 is provided with a sealing strip 7; isolation; The cover 1 is arranged on the bed and covers the bed surface. The bottom surface (the bottom surface belongs to the edge) of the lower opening 12 of the isolation cover 1 is supported on the isolation cover support position 57 and is sealed with the isolation cover support position 57 through the sealing strip 7 Matching; the air extraction pipe 61 is communicated with the interior of the isolation cover 1. After the exhaust fan 62 is activated, the area surrounded by the isolation cover 1 and the enclosure area 54 forms a negative pressure cabin. The air filter window 2 is preferably arranged at the end of the bed. When the outside air enters the negative pressure cabin, the air at the end of the bed in the negative pressure cabin can be continuously pushed in the direction of the air extraction hole 41, which has the effect of bringing forth new ideas and further reducing the concentration of viruses in the negative pressure cabin. .

A doorway 13 is provided on one side of the isolation cover 1, and the doorway 13 is turned up and down with a door body 3 that is turned up and down to open. Also, the door can only be opened from the outside (for example, by placing a latch on the outside of the door) to prevent patients with infectious diseases from going out freely.

The isolation cover 1 is provided with an air extraction plate 4 at the head of the bed corresponding to the bed surface. The interior of the air extraction plate 4 is provided with an interlayer 42. The interlayer 42 is communicated with the air extraction pipe 61 of the air sterilization and disinfection filter 6, and the air extraction plate 4 faces the end of the bed. A number of air extraction holes 41 are provided on the surface. Specifically, the isolation cover 1 is provided with a front opening 11 at the head of the bed corresponding to the bed surface, and the ventilation plate 4 is provided outside the front opening 11 .

The inner wall of the isolation cover 1 is also provided with isolation operation gloves 14, and the opening of the isolation operation gloves 14 leads to the outer wall of the isolation cover 1; the enclosed area 54 is further provided with a transfer box 15, and the transfer box 15 is provided with an inner opening and the outer opening, the inner opening is communicated with the interior of the isolation cover 1, the outer opening is communicated with the outside of the bed frame 5, and the inner opening and the outer opening are respectively provided with an inner sealing door and an outer sealing door; the surface of the isolation cover 1 is also provided with reserved The mouth 10, the reserved mouth 10 is provided with a cover.

The isolation cover 1 is provided with an ultraviolet lamp 16 .

The bed frame 5 is provided with armrests 52 corresponding to the left and right sides of the bed surface. The armrests 52 can be movably arranged, such as upside down (or folded), and when the armrests 52 are turned down, it is convenient for the patient to get out of bed.

A mattress (not shown) can be placed on the bed surface.

Its working principle is: when the above medical bed is not allowed to be used in isolation, the isolation cover can be removed, and when it needs to be used as an isolation bed, the bottom of the lower opening 12 of the isolation cover 1 is supported on the isolation cover of the bed frame 5. On the support position 57, the sealing strip 7 at the bottom of the lower opening 12 makes the isolation cover support position 57 and the bottom surface of the lower opening 12 seal fit, and the interlayer 42 of the air extraction plate 4 is communicated with the air extraction pipe 61 of the air sterilization filter 6, and the air extraction is started. Machine 62, the outside air enters the negative pressure cabin after being filtered by the air filter window 2, so that the patient in the negative pressure cabin can absorb fresh air, and when the user exhausts the lung air will be sucked into the air sterilization by the air suction hole 41 Sterilization and filtration are carried out in the sterilizing filter 6, and then discharged. The above process ensures that the air in the isolation hood must be processed by the air sterilization filter 6 before being discharged, thereby effectively preventing cross-infection.

Claims (10)

1. The utility model provides a can regard as medical bed that isolation bed used, includes bedstead (5), and the top surface of bedstead (5) is equipped with the bed surface, its characterized in that: the bed frame (5) is provided with a surrounding and shielding area (54), the bed surface is positioned in the surrounding and shielding area (54), and an isolation cover supporting position (57) is arranged in the surrounding and shielding area (54) or outside the surrounding and shielding area (54) and corresponds to the periphery of the bed surface.

2. The hospital bed as claimed in claim 1, which is used as an isolation bed, and comprises: the bed frame (5) is correspondingly provided with an air treatment device outside the enclosing region (54), the air treatment device is provided with an air sterilization and disinfection filter (6) and an exhaust fan (62), the air sterilization and disinfection filter (6) is provided with an air inlet and an air outlet, the air inlet is communicated with the upper part of the bed head part of the bed surface through an exhaust pipe (61), and the air outlet is communicated with the exhaust fan (62).

3. The hospital bed as claimed in claim 1, which is used as an isolation bed, and comprises: the bed surface comprises a movable bed surface (55) and a fixed bed surface (56), the movable bed surface (55) is arranged at the head end of the bedstead (5) in an up-and-down overturning manner, and the fixed bed surface (56) is fixedly arranged at the tail end of the bedstead (5); the enclosure area (54) is also internally provided with a driving mechanism for driving the movable bed surface (55) to overturn up and down.

4. The hospital bed as claimed in claim 1, which is used as an isolation bed, and comprises: the bed frame (5) is also provided with a pressure sensor (8) and/or a pressure gauge (9) and/or an aerosol detection probe, and a detection port of the pressure sensor (8) and/or the pressure gauge (9) and/or the aerosol detection probe is communicated with the enclosure area (54).

5. The hospital bed as claimed in claim 2, which is used as an isolation bed, and comprises: the bed frame is characterized by further comprising an isolation cover (1), wherein a transparent observation window is arranged on the surface of the isolation cover (1), an air filtering window (2) is arranged on the wall surface of the enclosure area (54) of the isolation cover (1) and/or the bed frame (5), the bottom of the isolation cover (1) is opened to form a lower opening (12), and a sealing strip (7) is arranged on the edge of the lower opening (12); the isolation cover (1) is arranged on the bed body and covers the bed surface, the edge of the lower opening (12) of the isolation cover (1) is placed on the isolation cover supporting position (57) and is in sealing fit with the isolation cover supporting position (57) through a sealing strip (7); the exhaust pipe (61) is communicated with the interior of the isolation hood (1), and after the exhaust fan (62) is started, the isolation hood (1) and the area surrounded by the surrounding area (54) form a negative pressure cabin.

6. The hospital bed as claimed in claim 5, which is used as an isolation bed, and comprises: at least one side of the isolation cover (1) is provided with a door (13), the door (3) is arranged on the door (13), and the door (3) is matched with the edge of the door (13) in a sealing manner when being closed.

7. The hospital bed as claimed in claim 5, which is used as an isolation bed, and comprises: the isolation hood (1) is provided with an air draft plate (4) corresponding to the position of the bed head of the bed surface, an interlayer (42) is arranged inside the air draft plate (4), the interlayer (42) is communicated with an air draft pipe (61) of the air sterilization and disinfection filter (6), and a plurality of air draft holes (41) are formed in the surface of the air draft plate (4) facing the direction of the bed tail.

8. The hospital bed as claimed in claim 5, which is used as an isolation bed, and comprises: the inner wall of the isolation cover (1) is also provided with isolation operation gloves (14), and the openings of the isolation operation gloves (14) are communicated with the outer wall of the isolation cover (1); and/or a transit box (15) is further arranged in the enclosing region (54), the transit box (15) is provided with an inner side opening and an outer side opening, the inner side opening is communicated with the inside of the isolation cover (1), the outer side opening is communicated with the outside of the bed frame (5), and an inner sealing door and an outer sealing door are respectively arranged on the inner side opening and the outer side opening; and/or a reserved opening (10) is further formed in the surface of the isolation cover (1), and a covering object is arranged on the reserved opening (10).

9. The hospital bed as claimed in claim 5, which is used as an isolation bed, and comprises: the isolation hood (1) is provided with an ultraviolet lamp (16) and/or a disinfection spray nozzle and/or a bidirectional sound amplification device and/or a call switch.

10. The utility model provides a medical care bed uses cage, includes cage (1), and the bottom of cage (1) is opened and is formed lower shed (12), its characterized in that: the surface of the isolation cover (1) is provided with a transparent observation window and an air filtering window (2), at least one side of the isolation cover (1) is provided with a door (13), the door (3) is arranged on the door (13), and the door (3) is in sealing fit with the edge of the door (13) when closed; the inner wall of the isolation cover (1) is also provided with isolation operation gloves (14), the opening of each isolation operation glove (14) leads to the outer wall of the isolation cover (1), and the bottom surface of the lower opening (12) is provided with a sealing strip (7).

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