KR102378193B1 - Positive and negative pressure integrated device special equipment - Google Patents

Abstract

The present invention relates to a positive and negative pressure integrated complex apparatus special vehicle, comprising: a plurality of inspection chambers which divide an inside of the vehicle into a plurality of spaces, and form a partitioned space to separate a medical staff collecting a virus sample and an inspection target from each other; and a conversion unit which selectively forms positive pressure or negative pressure in the inspection chamber. The present invention allows safe virus sampling work.

Description

Positive and negative pressure integrated device special equipment

The present invention can collect the virus from a test subject without direct contact between the virus test subject and the medical team conducting the test by forming a separate medical room and a waiting room for the subject in a movable vehicle, and the medical room and the waiting room for the subject It relates to a specially equipped vehicle with a positive pressure and negative pressure integrated device that can make safe extraction work by selectively setting the negative pressure mode and the positive pressure mode in the

Coronavirus Infectious Disease-19 (COVID-19), which has been prevalent since the end of 2019, is a highly contagious respiratory infectious disease that has spread around the world, causing many casualties.

In many countries around the world, screening clinics have been operated for treatment, such as taking samples from virus-infected patients, and efforts have been made to mobilize protective clothing and human resources. I am having a lot of trouble due to overload.

Conventionally, a method of receiving medical treatment while a person suspected of infection is in their own vehicle using a vehicle (the so-called 'drive-through method') is also being operated. In addition, for such treatment, the use of a negative pressure room, which is a hospital room in a conventional hospital, as a clinic for sample collection is being considered.

On the other hand, in the above case, since it is difficult for the examiner to completely protect from the virus if he or she does not wear a protective suit, it is essential for the examiner to wear a protective suit, which increases the physical and mental fatigue of the examiner.

To this end, in recent years, a walk-through treatment booth is being developed.

Registered Patent Publication No. 10-2161495 describes a non-face-to-face positive pressure screening clinic.

The above technology relates to a non-face-to-face positive pressure screening clinic, and the treatment hand formed with multiple diaphragms blocked from the outside while maintaining high pressure by continuously blowing air into the clinic in a positive pressure method without wearing a protective suit in an outdoor mobile medical booth Put on disposable plastic gloves through the inlet for treatment, and after treatment, put your hand through the plastic glove removal inlet to remove the plastic glove, insert the sample rod through the sample bag inlet, and collect the sample rod in the collection box after taking the sample and put the camera It allows for communication such as multilingual selection and medical condition check through the central electronic screen, as well as photographing the patient and photographing the ID of the photo zone.

In addition, in Patent Registration No. 10-2151700, a medical booth is described.

The technique includes a body including a door that partitions an internal space that can accommodate a patient, and can open and close an entrance connected to the internal space; a pump configured to exhaust air in the inner space so that a negative pressure is applied to the inner space; a filter for filtering viruses from the air discharged from the inner space to the outside by the operation of the pump; a diagnostic tool provided through the inside and outside of the main body so that one end is located in the inner space and the other end is located outside; a display device configured to output a first display indicating that the internal space is being disinfected and a second display indicating that the internal space has been disinfected; and a fixing device including a fixing member that forms a rim of a hole formed to pass through the inside and outside of the main body, and is configured to fix the first glove worn when a user puts a hand into the inner space through the hole from the outside. . The fixing unit may include: a first glove fixing unit protruding outward to fix the first glove; and a second glove fixing unit protruding inward so that the second glove surrounding the first glove in the inner space is detachably fixed to the holder.

However, the above-described prior art has a problem in that there is no function to selectively convert the negative pressure chamber or the positive pressure chamber as needed.

On the other hand, the above-mentioned background art is technical information that the inventor possessed for the purpose of derivation of the present invention or acquired during the derivation process of the present invention, and it cannot be said that it is necessarily known technology disclosed to the general public before the filing of the present invention. .

Korean Patent Registration No. 10-2161495 Korean Patent No. 10-2151700

The present invention can collect the virus from the test subject without direct contact between the virus test subject and the medical team conducting the test by dividing the medical room and the waiting room for the test subject in a movable vehicle, and the medical room and the test subject To provide a positive pressure and negative pressure integrated device special vehicle that can make safe sampling work by selectively making negative pressure mode and positive pressure mode in the waiting room.

Another object of the present invention is to provide a general medical room in which a general medical treatment can be performed in addition to a space for collecting viruses in a vehicle, and to implement a patient bed provided in the general medical room so that it can stand up or fall, so that the body can move due to paralysis. We provide a specially equipped vehicle with a positive and negative pressure integrated device that can easily lay down or raise a blood test for a person in need or weak lower body strength in a wheelchair.

Another object of the present invention is to kill and sterilize viruses, bacteria, etc. contained in air while increasing the transport path of air in the process of discharging the vehicle's internal air or sucking the outside air. Equipment special equipment is provided.

Another object of the present invention is to provide an integrated positive and negative pressure integrated device capable of spraying disinfectant widely to people entering and leaving the vehicle by providing a deployable disinfectant spraying means, and spraying the disinfectant to several people at once.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

A positive pressure and negative pressure integrated device specially equipped vehicle according to an embodiment of the present invention comprises: a plurality of examination rooms partitioning the interior of the vehicle into a plurality of spaces, and forming a partitioned space so that the subject and the medical staff collecting the virus sample are each separated from each other; and a conversion unit for selectively generating positive or negative pressure in the examination room.

The conversion unit may include: a suction duct unit installed on the upper surface of the vehicle and configured to maintain the internal pressure of the examination room as a negative pressure; and a positive pressure unit installed on the upper surface of the vehicle and maintaining the internal pressure of the examination room as a positive pressure.

In addition, a general treatment room formed in a space partitioned from the examination room is further formed inside the vehicle.

And, it further includes a filter for filtering the air discharged through the suction duct or the air sucked by the positive pressure unit.

In addition, it includes a passage through which the air that has passed through the filter unit is transferred, and further includes a transfer unit formed of a transparent material.

And, arranged at regular intervals along the inner one wall and the other side wall of the transfer unit, arranged in a diagonally inclined form to each other, further comprising a path increasing unit for increasing the path of the air transported through the passage.

In addition, it further includes a heating unit for killing the virus contained in the air by applying heat to the passage of the transfer unit.

And, it is disposed on one side of the heating unit and further includes a UV lamp for sterilizing the virus contained in the air by applying UV to the passage of the transfer unit.

In addition, it further comprises a bed portion installed in at least one of the examination room and the general treatment room, the bed portion, the fixed frame is seated on the inner floor surface of the vehicle; a seating frame mounted on the upper surface of the fixed frame; a rotation cylinder rotatably installed on the upper surface of the seating frame; Rotating frame that is rotatably coupled to the upper surface of the seating frame, stands up or inverted in an inclined state by a rotating cylinder, a mattress supporting the subject is fixed on the upper surface, and a support plate for supporting the foot of the subject is formed at the end ; a lifting cylinder for raising or lowering the seating frame; and a horizontal direction that is installed on the inner wall surface of the vehicle and moves the lifting cylinder in left and right directions to separate the seating frame to one side of the fixed frame or to position the seating frame on the upper side of the fixed frame moving cylinder; includes.

And, disposed on the doorway side of the vehicle, further comprising a disinfectant spraying unit for spraying a disinfectant to the subject, the disinfectant spraying unit, the main spraying body including at least one main spraying means; a main storage tank storing liquid disinfectant for discharging through the main spraying means; a main pump for supplying the disinfectant in the main storage tank to the main spraying means; a pair of horizontal transfer cylinders installed to be horizontally spaced apart from each other on the rear surface of the main injection body; a sub-jet main body which is deployed closer to or away from each other by the horizontal transfer cylinder and includes at least one sub-injection means; a sub storage tank in which a liquid disinfectant for discharging through the sub injection means is stored; and a sub pump for supplying the disinfectant in the sub storage tank to the sub injection means.

In addition, when detecting a human body approaching the front of the disinfectant spraying unit, it further includes a sensing unit that operates the disinfectant spraying unit so that the disinfectant is sprayed.

And, it further comprises a variable part for changing the spraying direction of the disinfectant sprayed by swinging the disinfectant spraying part in the left and right directions, wherein the variable part supports the bottom surface of the main spraying body part and is formed of an elastic material and the elastic part and the a support part coupled to the bottom surface of the elastic part and including a seating part seated on the ground; an absorption pad installed on one side of the main jetting body; a striking bar disposed to face the absorbent pad; a receiving portion having a receiving space in which the striking bar is accommodated, and having forward and backward guide holes formed in a longitudinal direction on an upper surface thereof; a coil spring accommodated in the receiving space of the receiving unit and coupled to the striking bar; a connecting bar coupled to the upper surface of the striking bar, a predetermined area passing through the forward and backward guide holes and protruding upward of the receiving part, and formed of a bent body; an engaging bar engaged with the connecting bar at the upper side of the receiving part; a reverse cylinder for moving the connecting bar backward to compress the coil spring while the striking bar is reversed; a rising cylinder for raising the reversing cylinder so that the engaging bar is separated from the upper side of the connecting bar in a state in which the striking bar is retracted; and a spacing adjusting cylinder for advancing or reversing the receiving portion so that the striking bar is spaced from the absorbent pad to be adjusted, and when the engaging bar is separated from the connecting bar, the striking bar advances to strike the absorbent pad, and the striking bar is When the absorbent pad is hit, the interval adjusting cylinder retracts the receiving portion so that the striking bar is spaced apart from the absorbent pad, so that the main injection body is oscillated in the left and right directions.

According to one aspect of the present invention described above, by forming a medical room and a waiting room for a test subject in a movable vehicle in a partitioned manner, the virus can be collected from the test subject without direct contact between the virus test subject and the medical team conducting the test, , there is an effect that a safe sampling operation can be made by selectively setting the negative pressure mode and the positive pressure mode in the medical room and the waiting room for the subject.

In addition to the space to collect the virus in the vehicle, a general medical room where general medical treatment can be performed is provided, and the patient bed provided in the general medical room is implemented to be able to stand up or fall, so that a person who is difficult to move due to paralysis or the lower body It has the effect of making it easier to lay down or raise a blood test in a wheelchair because of its weak power.

In addition, there is an effect that can kill and sterilize viruses, bacteria, etc. contained in the air while increasing the transport path of the air in the process of discharging the vehicle's internal air or sucking the outside air.

And, by providing a deployable disinfectant spraying means, the disinfectant can be widely sprayed to people entering and exiting the vehicle, and there is an effect of spraying the disinfectant to several people at once.

The effects of the present invention are not limited to the above-mentioned effects, and various effects may be included within the range apparent to those skilled in the art from the following description.

1 is a perspective view showing a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
2 is a view showing the internal structure of a special-equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
3 is a diagram illustrating an example in which a conversion unit applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device is installed in a vehicle according to an embodiment of the present invention.
4 is a view showing a filter unit, a transfer unit, a path increasing unit, a heating unit, and a UV lamp in a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
5 to 7 are views showing a bed applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
8 is a view showing the operating state of the bed part applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
9 is a plan view showing a disinfectant spraying unit applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
10 is a view showing a deployed state of the disinfectant spraying unit applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
11 is a block diagram illustrating the configuration of a disinfectant spraying unit applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.
12 and 13 are diagrams showing a variable part applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0012] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0010] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0010] Reference is made to the accompanying drawings, which show by way of illustration specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein with respect to one embodiment may be implemented in other embodiments without departing from the spirit and scope of the invention. In addition, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scope equivalents as those claimed. Like reference numerals in the drawings refer to the same or similar functions throughout the various aspects.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the drawings.

1 is a perspective view showing a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention, and FIG. 2 is a diagram showing the internal structure of a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention. , FIG. 3 is a diagram illustrating an example in which a conversion unit applied to a specially equipped vehicle is installed with a positive pressure and negative pressure integrated device according to an embodiment of the present invention, and FIG. 4 is a positive pressure and negative pressure integrated device according to an embodiment of the present invention. It is a diagram showing a filter unit, a transfer unit, a path increase unit, a heating unit, and a UV lamp in a specially equipped vehicle.

The specially equipped vehicle 1 for a positive pressure and negative pressure integrated device according to an embodiment of the present invention may include an examination room 10 and a conversion unit 20 .

In the special-equipped vehicle 1 with a positive and negative pressure integrated device according to an embodiment of the present invention, a virus test subject (hereinafter referred to as a 'subject') and a medical staff collect a sample in a space separated from each other and then separated and partitioned. A sample inspection unit (not shown) enables inspection and inspection according to general inspection as well as inspection, and selectively maintains the laboratory 10 in a negative or positive pressure state so that the virus is leaked to the outside or the external virus is transmitted to the laboratory (10) to prevent inflow.

The vehicle C further includes a container C1. The container C1 is mounted behind the cab.

Inside the container (C1), a booth-type examination room 10 to which a plurality of examinees and medical staff can enter and a booth-type general treatment room 10c for conducting blood tests or treating colds and other diseases are installed.

At the end of the container (C1), the door (D) through which the medical staff and the examinee enter and exit is installed so as to be able to open and close.

On the upper surface of the container C1, there is a warning light 140 for easy vehicle identification, an LED sign 150 for transmitting various information to the subject or medical staff, and a rooftop air conditioner 160 for cooling the examination room 10. can be installed.

In addition, a rest room 10d forming a structure partitioned from the examination room 10 by a partition wall may be formed inside the vehicle C.

The rest room 10d is a place where medical staff take a break, and may be provided with a cooling/heating unit 170 , a water supply facility 180 , a cooling/heating storage unit 190 , and the like.

And, inside each examination room 10, a CCTV for photographing the subject and the medical staff may be installed.

In addition, a passage is formed inside the vehicle (C) so that medical personnel can enter and exit the examination room (10).

Inside the examination room 10, a plurality of waiting rooms 10a for the examinee are formed to allow the examinee to enter and exit each independent space, and face the waiting room 10a for the examinee to collect a sample from the examinee. A plurality of medical rooms (10b) arranged to be viewed and formed to allow medical personnel to enter and exit are formed to be partitioned.

In addition, the virus sample collected by the medical staff in the medical room 10b may be inspected through the above-described specimen inspection unit to determine whether the virus is infected.

The waiting room for the examinee (10a) is divided into a plurality so that a plurality of examinees can enter and exit each independent space, and the medical care room (10b) is divided into a plurality so that a plurality of medical personnel can enter and exit each independent space. .

That is, the waiting room (10a) and the medical room (10b) for the subject are formed as each independent compartment space.

In this case, by forming the waiting room for the subject 10a and the medical room 10b into separate spaces, the virus moves from the waiting room 10a for the subject to the medical room 10b, or in the medical room 10b It is possible to prevent movement to the waiting room (10a) for the subject.

In addition, it is possible to prevent the movement of the virus between the waiting rooms 10a for the subject or between the medical rooms 10b.

At this time, the examination room 10 and the general treatment room 10c may not be formed in a booth shape.

In this case, by combining and installing a plurality of partition walls (not shown) inside the vehicle C, the above-described waiting room 10a and the medical room 10b can be formed to be partitioned.

And, a window (10e) is installed on the partition wall for dividing the waiting room (10a) for the subject and the medical room (10b).

An opening is formed in the window 10e so that medical personnel can collect the virus from the subject.

On the other hand, the upper surface of the vehicle (C) is provided with a case 130 in which the suction duct part 21 and the positive pressure part 22 are jointly accommodated. Due to this, the conversion unit 20 is modularized.

The conversion unit 20 is configured to selectively form positive pressure or negative pressure in the examination room 10 .

The conversion unit 20 may include a suction duct unit 21 and a positive pressure unit 22 .

The suction duct unit 21 and the positive pressure unit 22 may be applied in a number corresponding to that of the examination room 10 .

As an example in which three examination rooms 10 are applied in the drawing is shown, the suction duct unit 21 and the positive pressure unit 22 may be applied as three each.

The suction duct unit 21 is to maintain the internal pressure of the examination room 10 as a negative pressure, and is driven by the engine of the vehicle C or an engine (not shown) provided separately and accommodated in the inside of the case 130 . The internal pressure of the waiting room 10a for the subject is maintained at a negative pressure.

Although not shown in the drawings, the specially equipped vehicle 1 for a combined positive and negative pressure integrated device according to an embodiment of the present invention may further include a negative pressure generator for maintaining the entire medical room 10b or the examination room 10 at negative pressure. there is.

Therefore, the waiting room 10a and the medical room 10b for the subject are partitioned into independent spaces, and the negative pressure state is continuously maintained by the suction duct 21 or the negative pressure generator.

Then, the suction duct unit 21 discharges the air sucked in the waiting room 10a for the subject to the outside of the case 130 through the first transfer unit 40a.

The first transfer unit 40a may have a tubular structure in which a passage through which air is transferred is formed.

The positive pressure unit 22 maintains the internal pressure of the waiting room for inspection at positive pressure, and may be formed as an exhaust fan while rotating in place by a motor and power of the motor.

Of course, the positive pressure unit 22 may be additionally applied to maintain the internal pressure of the medical room 10b as a positive pressure.

The positive pressure unit 22 may also include a second transfer unit 40b for supplying air sucked from the outside to the inside of the waiting room for the subject or the inside of the medical room 10b.

The transfer unit may have a tubular structure in which a passage through which air is transferred is formed.

A control panel for operating for controlling the operation of the above-described conversion unit 20 may be installed in the waiting room 10a or the medical room 10b for the subject.

The control panel may include a negative pressure mode selection button for operating the suction duct unit 21 and a positive pressure mode selection button for operating the positive pressure unit 22 .

The control panel can be controlled by a remote control so that the negative pressure mode and the positive pressure mode are selectively performed.

That is, the specially equipped vehicle 1 with a positive and negative pressure integrated device according to an embodiment of the present invention discharges the indoor air of the waiting room 10a and the medical room 10b for the subject to the outside while the sealed indoor space has a negative pressure lower than atmospheric pressure. It is selectively operated in any one of the negative pressure mode to form this, and the positive pressure mode to supply outdoor air to the enclosed indoor space to form a positive pressure higher than the atmospheric pressure in the enclosed indoor space.

The operation of the positive pressure mode and the negative pressure mode is manually controlled through the negative pressure mode selection button and the positive pressure mode selection button, or through a sensor (not shown) that senses the air quality in the waiting room 10a for the subject and the medical room 10b, respectively. can be automatically controlled.

Hereinafter, the flow of indoor and outdoor air for each mode described above will be described in detail.

In the negative pressure mode, by forcibly discharging the indoor air of the sealed waiting room 10a or the medical room 10b to the outside, the indoor space of the waiting room 10a or the medical room 10b for the examinee is lower than atmospheric pressure. In this mode to block bacteria or viruses existing in the space from escaping to the outside, the suction duct unit 21 is operated by the control unit (not shown), and the valve 41a of the first transfer unit 40a is turned on and Air is discharged to the outside of the case 130 through the discharge pipe, the cycle of the negative pressure mode is made.

The negative pressure mode creates a negative pressure in the interior space that is lower than atmospheric pressure, thereby blocking the discharge of bacteria or viruses from the inside to the outside, preventing the spread of viruses or bacteria to the outside of the vehicle (C) to ensure a clean, safe and healthy environment. environment can be built.

In this case, the valve 41a of the first transfer unit 40a may be omitted, and in this case, a known damper for opening or closing the inner space of the first transfer unit 40a may be applied.

Positive pressure mode is a mode to block external bacteria or viruses from entering the room by forcibly supplying external air to the enclosed indoor space so that the indoor space is slightly higher than atmospheric pressure. 22 is operated, the valve 41a of the first transfer unit 40a is turned OFF, and the valve 41b of the second transfer unit 40b is turned ON, and external air is supplied to the indoor space through the second transfer unit 40b. A cycle of positive pressure mode is made.

The positive pressure mode creates a positive pressure higher than atmospheric pressure in the indoor space, thereby blocking the intrusion of bacteria or viruses from the outside into the room, thereby contributing to the health and recovery of the examinee and medical staff.

At this time, the valve 41b of the second transfer unit 40b may be omitted, and in this case, a known damper for opening or closing the inner space of the first transfer unit 40a may be applied.

Meanwhile, during the cycle of the negative pressure mode and the positive pressure mode, the air discharged through the suction duct unit 21 or the air sucked by the positive pressure unit 22 is filtered, sterilized and killed.

First, the air discharged through the suction duct unit 21 or the air suctioned by the positive pressure unit 22 passes through the filter unit 30 to filter out foreign substances, bacteria, viruses, etc. contained therein.

And, the air that has passed through the filter unit 30 and the air transferred through the passages of the first transfer unit 40a and the second transfer unit 40b is one inner wall of the first transfer unit 40a and the second transfer unit 40b. It is arranged at regular intervals along the and the other side wall, and passes through the path increasing part 50 which is arranged in a diagonally inclined form to increase the transport path.

At this time, the first transfer unit 40a and the second transfer unit 40b are formed of a transparent material, and in the inside of the case 130, the air transferred through the passage of the first transfer unit 40a and the second transfer unit 40b. A heating unit 60 and a UV lamp 70 for removing contained viruses or bacteria are installed.

At this time, the first transfer unit 40a and the second transfer unit 40b are formed of a transparent material so that the sterilizing power of the UV lamp 70 effectively acts on the air transferred through the passage.

The heating unit 60 may include a heating block and a heating wire embedded in the heating block and generating heat as external power is applied.

Therefore, the bacteria and viruses mixed in the air transferred through the first transfer unit 40a are killed by the heating unit 60 , and then sterilized by the UV lamp 70 and then discharged to the outside.

Then, the bacteria and viruses mixed in the air transferred through the second transfer unit 40b are killed by the heating unit 60 and then sterilized by the UV lamp 70 in the medical room 10b or the waiting room for the subject. (10a) is introduced.

Although not shown in the drawings, the specially equipped vehicle 1 with a positive and negative pressure integrated device according to an embodiment of the present invention includes a pump (not shown) for supplying fresh air to the medical room 10b and the waiting room 10a for the subject, respectively. may include more.

The pump supplies fresh air from the outside to the medical room 10b and the waiting room 10a for the subject, respectively, to maintain the examination room 10 in a fresh and comfortable state.

Next, with reference to FIGS. 5 to 8 , the bed part 80 applied to a specially equipped vehicle with a positive pressure and negative pressure integrated clothing device according to an embodiment of the present invention will be described.

5 to 7 are views showing a bed part applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention, and FIG. 8 is a positive pressure and negative pressure integrated device applied to a specially equipped vehicle according to an embodiment of the present invention. It is a diagram showing the operating state of the bed part.

The bed unit 80 may be installed in at least one of the examination room 10 and the general treatment room 10c.

The bed part 80 is used when a patient who is difficult to move due to physical paralysis or a patient who is traveling in a wheelchair because the strength of the lower body is weak, is to be treated in a lying state.

In particular, the bed portion 80 may provide an advantage that the subject does not need to directly climb up and lie down.

To this end, the bed portion 80 includes a fixed frame 81 , a seating frame 82 , a rotating cylinder 83 , a rotating frame 84 , a lifting cylinder 85 and a horizontal transfer cylinder 86 . may include

The fixed frame 81 is seated on the inner bottom surface of the vehicle (C).

The fixed frame 81 is formed in a rectangular block shape having a constant area and height.

Although not shown in the drawings, a fixing piece (not shown) that is bolted to the bottom surface of the vehicle C may be formed at each corner of the fixing frame 81 .

The seating frame 82 is mounted on the upper surface of the fixed frame 81 .

The seating frame 82 has the same area as the fixed frame 81 and is formed in a rectangular block shape having a height that is about 1/5 to 2/5 smaller than the height of the fixed frame 81 .

On the upper surface of the seating frame 82, a plurality of support parts 821 for supporting the bottom surface of the rotating frame 84, which will be described later, may be arranged at regular intervals.

The support part 821 may be formed of a rubber or silicone material, or a coil spring or a plate spring.

The rotating cylinder 83 is rotatably coupled to an end thereof through a first hinge H1 on the upper surface of the seating frame 82 .

The rotating cylinder 83 may be formed as a hydraulic cylinder in which a piston is drawn out or drawn in by hydraulic pressure.

The rotation frame 84 is disposed on the upper side of the rotation cylinder 83 .

The end of the pivoting frame 84 is rotatably coupled to the end of the seating frame 82 through the second hinge H2.

A piston of the rotation cylinder 83 is rotatably coupled to the bottom surface of the rotation frame 84 through a third hinge H3.

As shown in FIG. 8, when the piston of the rotation cylinder 83 is withdrawn, the rotation frame 84 is rotated upward based on the hinge to stand up in an inclined shape.

And, when the piston of the rotation cylinder 83 is drawn in as shown in FIG. 5, the rotation frame 84 is rotated downward based on the hinge and is conducted.

In addition, a mattress 841 for providing a comfortable cushioning feeling to the examinee is fixed to the upper surface of the rotation frame 84 .

A fixing band may be installed on the mattress 841 to wrap and fix the subject.

The fixing band is disposed on the right side of the left side of the subject, respectively, and a removable buckle that is coupled or separated from each other may be formed at the ends facing each other.

That is, after the subject is wrapped with a pair of fixing bands, the subject can be stably fixed by combining the removable buckle.

In addition, a support plate 842 for supporting the feet of the subject is formed at the upper end of the rotation frame 84 .

The lifting cylinder 85 may be formed as a rodless cylinder or a linear cylinder operated by pneumatics.

The piston of the lifting cylinder 85 is coupled to the seating frame 82 . Therefore, when the piston is raised or lowered, the seating frame 82 is raised or lowered correspondingly.

A plurality of lifting cylinders 85 are applied to stably raise or lower the seating frame 82, and are disposed to be spaced apart from each other by a predetermined interval.

The horizontal transfer cylinder 86 is installed on the inner wall surface of the vehicle (C). The horizontal transfer cylinder 86 may be formed of a rodless cylinder or a linear cylinder operated by pneumatics.

The horizontal transfer cylinder 86 moves the lifting cylinder 85 to separate the seating frame 82 to one side of the fixed frame 81 or to position the seating frame 82 on the upper side of the fixed frame 81 . move left and right.

A plurality of horizontal transfer cylinders 86 are applied to stably raise or lower the elevating cylinder 85, and are arranged to be spaced apart from each other by a predetermined interval.

Buttons for controlling the rotation cylinder 83 described above, the lifting cylinder 85 and the horizontal transfer cylinder 86 may be installed on the inner wall surface of the vehicle C, respectively.

Furthermore, the operation of the rotating cylinder 83, the lifting cylinder 85 and the horizontal transfer cylinder 86 may be controlled through a remote controller. Of course, the remote control may be provided with buttons for controlling the rotation cylinder 83, the lifting cylinder 85, and the horizontal transfer cylinder 86, respectively.

Through this bed part 80, the test subject who is difficult to move due to physical paralysis or the test subject who is in a wheelchair because the lower body is weak can be comfortably laid down.

That is, in the case of wanting to lay the subject on the mattress 841 in the state shown in FIG. 8 , the lifting cylinder 85 is operated to raise the seating frame 82 seated on the upper surface of the fixed frame 81 .

Thereafter, the seating frame 82 is moved to the left by manipulating the horizontal transfer cylinder 86 based on FIG. 5 . In this case, the seating frame 82 is separated to the left of the fixed frame 81 .

Thereafter, by manipulating the lifting cylinder 85, the seating frame 82 is lowered as shown in FIG.

Thereafter, by manipulating the rotation cylinder 83, the rotation frame 84 is erected in an inclined form.

Thereafter, the subject is made to lean on the rotation frame 84 in a state in which the support plate 842 is stepped on, and then the subject is fixed with a fixing band.

Thereafter, the rotational cylinder 83 is operated to invert the rotational frame 84 .

Thereafter, the seating frame 82 is raised by manipulating the lifting cylinder 85 .

Thereafter, the horizontal transfer cylinder 86 is operated to move it to the right. In this case, the seating frame 82 is again located on the upper side of the fixed frame 81 .

Thereafter, by manipulating the lifting cylinder 85 to lower the seating frame 82 , it is seated on the upper surface of the fixed frame 81 .

Thereafter, the medical staff may treat the examinee lying on the mattress 841 .

Due to this bed portion 80, the examinee does not have to climb directly on the mattress 841 with difficulty, or a guardian or medical staff does not have to lift the examinee hard and move it to the mattress 841, It can be written comfortably on the mattress 841 to receive treatment or examination.

And, after separating the seating frame 82 to one side of the fixed frame 81 through the rotating cylinder 83, the lifting cylinder 85, and the horizontal transfer cylinder 86, the rotating frame 84 is inclined state It is possible to prevent the examinee from having to stand up with difficulty after completing treatment or examination, or difficulties in which a guardian or medical staff lifts the subject and transfers them to a wheelchair.

Next, the disinfectant spraying unit 90, the sensing unit 100, and the variable unit 110 applied to a specially equipped vehicle with a positive and negative pressure integrated clothing device according to an embodiment of the present invention will be described with reference to FIGS. 9 to 13 . do.

9 is a plan view showing a disinfectant spraying unit applied to a specially equipped vehicle with a positive and negative pressure integrated device according to an embodiment of the present invention, and FIG. It is a view showing an additionally deployed state, and FIG. 11 is a block diagram showing the configuration of a disinfectant spraying unit applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment of the present invention, and FIGS. 12 and 13 are of the present invention It is a diagram illustrating a variable part applied to a specially equipped vehicle with a positive pressure and negative pressure integrated device according to an embodiment.

The disinfectant spraying unit 90 is disposed on the doorway side of the vehicle (C) to spray the disinfectant to the subject.

The disinfectant spraying unit 90 may be installed inside or outside the vehicle (C), and the figure shows an example installed in front of the external entrance of the vehicle (C).

Therefore, after the subject is disinfected through the disinfectant spraying unit 90 , the subject enters the negative pressure room, the positive pressure room, or the general examination room 10 through the entrance.

The disinfectant spraying unit 90 includes a main spraying body 91, a main storage tank 92, a main pump 93, a horizontal transfer cylinder 94, a sub spraying body 95, and a sub It may include a storage tank 96 and a sub-pump 97 .

The main injection body 91 has a constant height and width and is formed in a box shape with an empty space therein.

A plurality of exposure holes for exposing the main injection means 911 are formed on the front surface of the main injection body 91 .

The main spraying means 911 is to spray the disinfectant to the subject, and may be formed of a hose or a tube.

A plurality of injection nozzles for spraying the disinfectant are installed in the main injection means 911 at regular intervals.

The spray nozzle can be applied as a model that can spray the disinfectant in the form of fine particles or mist.

The main spraying means 911 may be applied in plurality so as to spray the disinfectant widely.

Accordingly, the exposure hole may be formed in a longitudinal direction to expose all the main injection means 911 .

The main spraying means 911 may be arranged to be spaced apart from each other by forming rows in vertical and horizontal directions on the main spraying body.

In addition, a plurality of main injection means 911 may be disposed in each column.

The main storage tank 92 is installed in the inner space of the main injection body 91, and liquid disinfectant is stored therein.

In this case, the disinfectant may be formed of any one of commonly used disinfectant products.

The main pump 93 discharges the disinfectant in the main storage tank 92 through a pumping operation.

The main pump 93 and the main injection means 911 are connected to each other through a connection line L1 formed of a pipe or a hose.

Therefore, when the main pump 93 is pumped, the disinfectant in the main storage tank 92 is supplied to the main spraying means 911 through the connection line L1 and sprayed to the subject.

The horizontal transfer cylinder 94 is installed on the rear surface of the main injection body 91 .

The horizontal transfer cylinder 94 is composed of two pairs and is arranged to be spaced apart from each other in the horizontal direction.

The horizontal transfer cylinder 94 may be formed of a rodless cylinder or a linear cylinder operated by pneumatics.

The sub injection body 95 may be formed to have the same length and area as the main injection body 91 .

The sub injection body 95 may be formed to have a thickness thinner than that of the main injection body 91 .

The sub injection body part 95 is formed in a box shape with an empty space therein.

A plurality of exposure holes for exposing the sub jetting means 951 are formed on the front surface of the sub jetting body part 95 .

The sub injection means 951 sprays the disinfectant to the subject, and may be formed of a hose or tube.

A plurality of injection nozzles for spraying the disinfectant are installed in the sub injection means 951 at regular intervals.

The spray nozzle can be applied as a model that can spray the disinfectant in the form of fine particles or mist.

The sub-injection means 951 may be applied in plurality so that the disinfectant can be widely sprayed.

Accordingly, the exposure hole may be formed in a longitudinal direction to expose all the sub injection means 951 .

The sub injection means 951 may be arranged to be spaced apart from each other by forming rows in vertical and horizontal directions on the main injection body.

In addition, a plurality of sub injection means 951 may be arranged in each column.

These sub injection body parts 95 may be developed to protrude from both sides of the main injection body part 91 by moving in a direction away from or closer to each other by the horizontal transfer cylinder 94 .

The sub storage tank 96 is installed in the inner space of the sub injection body 95, and liquid disinfectant is stored therein.

The sub pump 97 discharges the disinfectant in the sub storage tank 96 through a pumping operation.

The sub pump 97 and the sub injection means 951 are connected to each other through a sub connection line L2 formed of a pipe or a hose.

Accordingly, when the sub pump 97 is pumped, the disinfectant in the sub storage tank 96 is supplied to the main injection means 911 through the connection line L1 and is sprayed to the subject.

After moving the sub-injection body part 95 in a distant direction through the above-described horizontal transfer cylinder 94 to protrude to both sides of the main injection body 91, the main pump 93 and the sub-pump 97 ), the main spraying means 911 and the sub spraying means 951 spray the disinfectant at the same time.

That is, the disinfectant is sprayed to any one subject through the main injection body 91 and the main injection means 911, and to two subjects through a pair of sub injection body parts 95 and sub injection means 951. If the disinfectant is sprayed, eventually, the disinfectant can be sprayed to three subjects at once. This can significantly shorten the waiting time for subjects to sterilize the body.

Furthermore, it is also possible to simultaneously sterilize the subject and the protector of the subject through the main injection body 91, the main injection means 911, the sub injection body 95, and the sub injection means 951, because of this A guardian can quickly enter the inside of the vehicle (C) with the person to be tested and receive an examination or treatment.

In addition, after completing the examination or treatment, the volume can be reduced by controlling the horizontal transfer cylinder 86 to bring the pair of sub injection body parts 95 closer to each other, so that it can be easily loaded inside the vehicle (C). there is.

Meanwhile, the sensing unit 100 may be formed of a human body detecting sensor capable of detecting a human body.

The sensing unit 100 is installed on the front upper side of the main injection body 91 and transmits to an electrically connected control unit (not shown) when detecting a human body approaching the front of the main injection body 91, and the control unit By operating the main pump 93 and the sub pump 97, the disinfectant is sprayed to the subject.

The disinfectant can be sprayed only when a person is located in front of the main spraying body 91 through the sensing unit 100 .

On the other hand, the variable part 110 is configured to vary the spraying direction of the disinfectant sprayed by swinging the main spraying body part 91 and the sub spraying body part 95 in the left and right directions.

The variable part 110 includes a support part 111 , an absorption pad 112 , a striking bar 113 , a receiving part 114 , a coil spring 115 , a connection bar 116 , and an engaging bar ( 117 ), a reverse cylinder 118 , an ascending cylinder 119 , and a spacing adjusting cylinder 120 may be included.

The support part 111 may include an elastic part 1111 and a seating part 1112 .

The elastic part 1111 supports the bottom surface of the main main body part.

The elastic part 1111 may be formed of a metallic material having elasticity, or may be formed of a plate spring or a coil spring.

The elastic portion 1111 is formed to have a predetermined length to space the main injection body portion 91 from the ground at a predetermined height.

The seating part 1112 is coupled to the bottom surface of the elastic part 1111 .

The seating portion 1112 may be formed in a substantially square plate shape, and is fixed to the ground through bolts.

The absorption pad 112 is installed on one side of the main injection body 91 .

The absorbent pad 112 is formed of a rubber or silicon material, and absorbs the striking force applied from the striking bar 113 .

The receiving portion 114 has an open surface facing the absorbent pad 112 , and a receiving space in which the striking bar 113 is accommodated is formed.

And, on the upper surface of the receiving portion 114, the forward and backward guide holes 114a for guiding the forward and backward of the connecting bar 116 are formed in the longitudinal direction.

The coil spring 115 is accommodated in the receiving space of the receiving part 114 .

The end of the coil spring 115 facing the open portion of the receiving portion 114 is coupled to the end of the striking bar 113 .

The connecting bar 116 is coupled to the upper surface of the striking bar 113 , and a predetermined area passes through the forward and backward guide holes 114a to protrude upward of the receiving part 114 , and is formed into a bent body.

The engaging bar 117 is formed in an approximately 'L'-shaped cross-sectional shape and is engaged with the connecting bar 116 at the upper side of the receiving part 114 .

The reverse cylinder 118 may be formed of a hydraulic cylinder.

The reverse cylinder 118 moves the connecting bar 116 backward to compress the coil spring 115 while the striking bar 113 moves backward.

The rising cylinder 119 may be formed of a hydraulic cylinder.

The rising cylinder 119 raises the reversing cylinder 118 so that the engaging bar 117 is separated to the upper side of the connecting bar 116 in a state in which the striking bar 113 is retracted.

The interval adjusting cylinder 120 advances or reverses the receiving portion 114 such that the striking bar 113 is spaced from the absorbent pad 112 .

The interval control cylinder 120 may be fixed to the upper surface of a fixture (not shown) that is seated on the ground.

Next, an operation example of the variable unit 110 described above will be described.

First, the sensing unit 100 operates the main pump 93 and the sub-pump 97 when detecting a human body approaching the front of the main injection body 91, as well as a reverse cylinder 118 and an ascending cylinder (119) and the interval control cylinder 120 is operated at a predetermined time interval.

Thereafter, the piston of the interval control cylinder 120 moves forward to position the striking bar 113 in front of the absorption pad 112 .

Thereafter, the ascending cylinder 119 raises the reverse cylinder 118 to raise the engaging bar 117 engaged with the connecting bar 116 .

In this case, as the compressed coil spring 115 is expanded, the connecting bar 116 and the striking bar 113 advance together, and eventually the striking bar 113 strikes the absorbent pad 112 .

The interval control cylinder 120 retracts the receiving part 114 at the time when the rising cylinder 119 raises the reverse cylinder 118 to space the striking bar 113 from the absorbent pad 112, so that the elastic part 1111 ) to be elastically bent in the left and right directions.

Therefore, the main injection body 91 and the sub injection body part 95 are repeatedly oscillated in the left and right directions, and the spray range of the disinfectant sprayed from the main injection body part 91 and the sub injection body part 95 is diffused in the left and right directions, which are the swinging directions of the main jetting body 91 and the sub jetting body 95 .

In this case, even if 3 to 5 people are standing side by side in the lateral direction in front of the main jetting body 91 and the sub jetting body 95, it is possible to evenly spray the disinfectant to all 3 to 5 people .

That is, the disinfectant can be sprayed to several people at once, so that the time required to disinfect the subject can be significantly reduced.

Accordingly, it is possible to reduce the time required to wait to disinfect the body of the test subjects, and allow the test subjects who have completed body disinfection to quickly enter the examination room 10 to receive the test.

On the other hand, in the process in which the interval control cylinder 120 moves the receiving part 114 backward or in the reversed state, the piston of the reverse cylinder 118 advances and connects the engaging bar 117 separated from the connecting bar 116 . It is positioned above the bar 116 .

Thereafter, the ascending cylinder 119 lowers the reverse cylinder 118 to engage the engaging bar 117 with the connecting bar 116 .

Thereafter, the reverse cylinder 118 moves the engaging bar 117 backward to move the striking bar 113 backward.

Due to this, the coil spring 115 is compressed again, and the striking bar 113 maintains a loaded state, that is, a state capable of striking the absorbent pad 112 . Therefore, it is possible to spray the disinfectant to the other test subjects newly located in front of the main injection body portion 91 and the sub injection body portion 95.

The above-described embodiments are for illustration, and those of ordinary skill in the art to which the above-described embodiments pertain can easily transform into other specific forms without changing the technical idea or essential features of the above-described embodiments. you will understand Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a dispersed form, and likewise components described as distributed may be implemented in a combined form.

The scope to be protected through the present specification is indicated by the claims described below rather than the above detailed description, and should be construed to include all changes or modifications derived from the meaning and scope of the claims and their equivalents. .

1: Specially equipped vehicle with positive and negative pressure integrated device
10: examination room 10a: waiting room for the subject
10b: Medical room 10c: General treatment room
20: conversion unit 21: suction duct unit
22: positive pressure unit 30: filter unit
40a: first transfer part 41a, 41b: valve
40b: second transfer unit 50: path increase unit
60: heating unit 70: UV lamp
80: bed 81: fixed frame
82: seating frame 821,111: support
83: rotating cylinder 84: rotating frame
841: mattress 842: support plate
85: elevating cylinder 86, 94: horizontal transfer cylinder
90: disinfectant spraying part 91: main spraying body part
911: main injection means 92: main storage tank
93: main pump 95: sub injection body part
951: sub injection means 96: sub storage tank
97: sub pump 100: sensing unit
110: variable part 1111: elastic part
1112: seating part 112: absorption pad
113: hitting bar 114: receiving part
114a: front, reverse guide hole 115: coil spring
116: connecting bar 117: interlocking bar
118: reverse cylinder 119: ascending cylinder
120: interval control cylinder 130: case
140: warning light 150: LED signboard
160: rooftop air conditioner 170: air conditioner, heater
180: water supply facility 10: cold, hot storage

Claims (3)

a plurality of examination rooms partitioning the interior of the vehicle into a plurality of spaces, and forming a partitioned space so that the subject and the medical staff collecting the virus sample are separated from each other; and
Containing; a conversion unit for selectively forming a positive pressure or a negative pressure in the examination room;
The conversion unit,
a suction duct part installed on the upper surface of the vehicle and maintaining the internal pressure of the examination room as a negative pressure; and a positive pressure unit installed on the upper surface of the vehicle and maintaining the internal pressure of the examination room as a positive pressure;
A general treatment room formed in a space partitioned from the examination room is further formed inside the vehicle,
a filter unit filtering the air discharged through the suction duct unit or air sucked in by the positive pressure unit;
a conveying unit including a passage through which the air passing through the filter unit is conveyed, and formed of a transparent material;
a path increasing unit arranged at regular intervals along one inner wall and the other side wall of the conveying unit and arranged in a diagonally inclined form to increase the path of air conveyed through the path;
a heating unit applying heat to the passage of the transfer unit to kill the virus contained in the air;
a UV lamp disposed on one side of the heating unit and sterilizing the virus contained in the air by applying UV to the passage of the transfer unit;
a bed unit installed in at least one of the examination room and the general treatment room;
a disinfectant spraying unit disposed on the doorway side of the vehicle and spraying disinfectant to the subject;
a sensing unit operating the disinfectant spraying unit to spray the disinfectant when detecting a human body approaching the front of the disinfectant spraying unit; and
It further includes; a variable part for changing the spraying direction of the disinfectant sprayed by swinging the disinfectant spraying part in the left and right directions,
The bed part,
a fixed frame seated on the inner floor surface of the vehicle;
a seating frame mounted on the upper surface of the fixed frame;
a rotation cylinder rotatably installed on the upper surface of the seating frame;
Rotating frame that is rotatably coupled to the upper surface of the seating frame, stands up or inverted in an inclined state by a rotating cylinder, a mattress supporting the subject is fixed on the upper surface, and a support plate is formed at the end to support the foot of the subject ;
a lifting cylinder for raising or lowering the seating frame; and
Horizontal movement that is installed on the inner wall surface of the vehicle and moves the lifting cylinder in left and right directions to separate the seating frame to one side of the fixed frame or to position the seating frame on the upper side of the fixed frame cylinder; including;
The disinfectant spraying unit,
a main jetting body including at least one main jetting means;
a main storage tank storing liquid disinfectant for discharging through the main spraying means;
a main pump for supplying the disinfectant in the main storage tank to the main spraying means;
a pair of horizontal transfer cylinders installed to be horizontally spaced apart from each other on the rear surface of the main injection body;
a sub-injection body which is deployed closer to or away from each other by the horizontal transfer cylinder and includes at least one sub-injection means;
a sub storage tank in which a liquid disinfectant for discharging through the sub injection means is stored; and
Including; a sub pump for supplying the disinfectant in the sub storage tank to the sub injection means;
The variable part,
a support part including an elastic part that supports a bottom surface of the main injection body part and formed of an elastic material, and a seating part coupled to the bottom surface of the elastic part and seated on the ground;
an absorption pad installed on one side of the main jetting body;
a striking bar disposed to face the absorbent pad;
a receiving portion having a receiving space in which the striking bar is accommodated, and having forward and backward guide holes formed in a longitudinal direction on an upper surface thereof;
a coil spring accommodated in the receiving space of the receiving unit and coupled to the striking bar;
a connecting bar coupled to the upper surface of the striking bar, a predetermined area passing through the forward and backward guide holes, and protruding toward the upper side of the accommodating part;
an engaging bar engaged with the connecting bar at the upper side of the receiving part;
a reverse cylinder for moving the connecting bar backward to compress the coil spring while the striking bar is reversed;
a rising cylinder for raising the reversing cylinder so that the engaging bar is separated from the upper side of the connecting bar in a state in which the striking bar is retracted; and
Including; and a spacing adjusting cylinder for moving the receiving portion forward or backward so that the striking bar is spaced from the absorbent pad.
When the engaging bar is separated from the connecting bar, the striking bar advances to strike the absorbent pad, and when the striking bar strikes the absorbent pad, the spacing adjusting cylinder retracts the receiving portion so that the striking bar is spaced apart from the absorbent pad, the main A special-equipped vehicle with a positive pressure and negative pressure integrated device in which the injection body swings in the left and right directions. delete delete

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