CN212090072U - Isolation head compartment - Google Patents

Abstract

The utility model provides an isolation head cabin. The isolation head cabin comprises: a cabin body with an open end and a hollow inside, a negative pressure mechanism, a sealing device and an operating mechanism; the cabin body is sleeved on the head of a patient, and the cabin body is provided with There is a see-through window; the sealing device is connected with the open end of the cabin to seal the interior of the cabin; the cabin is provided with a ventilation port and an air outlet, and the ventilation port is used to supply oxygen into the cabin and discharge the patient's exhalation The negative pressure mechanism is connected with the air outlet to make the cabin in a negative pressure state; the operating mechanism is set in the cabin for medical staff to perform medical operations on patients. The utility model can prevent the source of infection generated by patients in the cabin from spreading outward, effectively isolate the source of infection, reduce the risk of exposure of medical staff, and improve the operability and usability of the isolation head cabin, and medical staff do not need to wear complicated Protective equipment increases the comfort of medical staff and facilitates observation of the patient's condition and then corresponding operations.

Description

Isolation head compartment

technical field

The utility model relates to the technical field of protection, in particular to an isolation head cabin.

Background technique

In the medical field, the spread and infection of the virus will not only endanger the people, but also affect the medical staff, because many operations in clinical work have high risk of exposure to infection, which brings a lot to the clinical work of medical staff. Enormous pressure. Taking COVID-19 as an example, patients mainly suffer from diseases of the respiratory system, and many oral airway operations are involved in the treatment process, such as sputum suction, oxygen inhalation, tracheal intubation, tube breathing, removal of intubation, etc. , these operations may come into contact with the patient's secretions, or the droplet transmission and aerosol transmission formed by the patient's coughing.

Usually, medical staff wear gloves, protective masks and protective glasses when operating. In this way, medical staff need to wear complex protective equipment when treating or caring for patients, and each protective equipment needs to be strictly correct. The protection effect can only be achieved by wearing it, and the comfort is poor and the protection cost is high, but the exposure risk is not reduced.

Utility model content

In view of this, the present invention proposes an isolation head cabin, which aims to solve the problems in the prior art that medical staff need to wear complex protective equipment during treatment or nursing, which easily leads to poor comfort and high exposure risk.

The utility model provides an isolation head cabin. The isolation head cabin comprises: a cabin body with an open end and a hollow inside, a negative pressure mechanism, a sealing device and an operating mechanism; wherein the cabin body is sleeved on the head of a patient, and the cabin is The body is provided with a see-through window; the sealing device is connected with the open end of the cabin to seal the interior of the cabin; the cabin is provided with a ventilation port and an air outlet, and the ventilation port is used to supply oxygen into the cabin and discharge it The gas exhaled by the patient; the negative pressure mechanism is connected with the air outlet to make the cabin in a negative pressure state; the operating mechanism is set in the cabin for medical personnel to perform medical operations on the patient.

Further, in the above-mentioned isolation head cabin, the operating mechanism includes: at least one operating assembly; wherein, the cabin is provided with at least one operating port, and each operating assembly is detachably connected to each operating port in a one-to-one correspondence; each operating assembly includes : The connected sleeves and gloves, the sleeves are detachably connected to the corresponding operating ports.

Further, in the above-mentioned isolation head cabin, the negative pressure mechanism includes: a negative pressure device and a filter device; wherein, the negative pressure device is connected with the air outlet through the filter device, and the negative pressure device is used for extracting the gas in the cabin to make the cabin appear as In the negative pressure state, the filter device is used to filter the extracted gas.

Further, the above-mentioned isolation head cabin further includes: a pressure regulating mechanism; wherein, the pressure regulating mechanism is arranged in the cabin body, and is used for regulating the pressure in the cabin body.

Further, in the above-mentioned isolation head cabin, the pressure regulating mechanism is a ventilation hole opened in the cabin body.

Further, in the above-mentioned isolation head cabin, the cabin body is provided with an opening, the cabin body is provided with a rubber body matching the opening corresponding to the opening, the rubber body is connected with the side wall of the opening, and the rubber body is opened with at least one The length of the bar-shaped hole is used to transfer the articles; and the bar-shaped hole forms a pressure regulating mechanism.

Further, the above-mentioned isolation head cabin also includes: a length-adjustable connecting pipe placed in the cabin and a ventilation device placed on the patient's face; wherein, the port where the ventilation port is placed in the cabin is connected to the ventilation device through the connecting pipe. Connection, the port of the ventilation port located outside the cabin is used to connect with breathing equipment.

Further, in the above-mentioned isolation head cabin, the sealing device includes: an annular air bag; wherein, the air bag is connected with the open end of the cabin, and the air bag is provided with an air delivery hole, which is used to input gas into the air bag. So that the air bag is in close contact with the patient's neck to achieve sealing.

Further, the above-mentioned isolation head cabin also includes: a lighting device, arranged in the cabin; and/or, a disinfection device, arranged in the cabin, for sterilizing the interior of the cabin; and/or, a storage device, arranged in the cabin. , for placing items.

Further, in the above-mentioned isolation head cabin, the cabin body is also provided with an auxiliary air inlet, and the auxiliary air inlet is used to connect with the oxygen storage tank to supply oxygen in the cabin; and/or, the cabin body is also provided with suction a pipe interface, the sputum suction pipe interface is used to connect with the sputum suction device; and/or, the cabin includes: a first part and a second part connected, the first part is placed on the front of the patient's head and has a preset hardness, The first part is transparent to form a see-through window; the second part is placed on the back of the patient's head and has a preset softness.

In the utility model, the cabin is sleeved on the patient's head, the negative pressure mechanism makes the cabin in a negative pressure state, and the sealing device seals the inside of the cabin to maintain a certain negative pressure in the cabin, thereby preventing the infection caused by the patient in the cabin. The source cannot spread outward, effectively isolates the source of infection, reduces the risk of exposure of medical staff, and the setting of the operating mechanism facilitates medical staff to perform medical operations on patients, which improves the operability and usability of the isolation head cabin. The cabin only needs to be set on the patient's head, so that medical staff do not need to wear complex protective equipment, which greatly increases the comfort of medical staff, saves medical staff's protective equipment, reduces protection costs, and solves the problem of existing medical staff. In the technology, medical staff need to wear complex protective equipment during treatment or nursing, which can easily lead to problems of poor comfort and high exposure risk. Moreover, the see-through window of the cabin can facilitate the observation of the patient's condition and then perform corresponding operations. The setting can effectively ensure the breathing of the patient in the cabin.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The accompanying drawings are only for the purpose of illustrating the preferred embodiments, and are not considered to be a limitation of the present invention. Also, the same components are denoted by the same reference numerals throughout the drawings. In the attached image:

1 is a schematic structural diagram of an isolation head cabin provided by an embodiment of the present invention;

Fig. 2 is the top view structure schematic diagram of the isolation head cabin provided by the embodiment of the present invention;

Fig. 3 is the side view structure schematic diagram of the isolation head cabin provided by the embodiment of the present utility model;

FIG. 4 is a schematic structural diagram of an operating mechanism in an isolated head cabin provided by an embodiment of the present invention.

Detailed ways

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be more thoroughly understood, and will fully convey the scope of the present disclosure to those skilled in the art. It should be noted that the embodiments of the present invention and the features of the embodiments may be combined with each other under the condition of no conflict. The present utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

Referring to Figures 1 to 3, a preferred configuration of the isolation head compartment is shown. As shown in the figure, the isolation head cabin includes: a cabin body 1 , a negative pressure mechanism, a sealing device 6 and an operating mechanism 2 . Wherein, the interior of the cabin body 1 is hollow, and one end of the cabin body 1 is open, that is, an open end is formed. The cabin body 1 is sleeved on the patient's head, and the cabin body 1 is provided with a see-through window, the patient can look outside through the see-through window, and the medical staff can observe the patient's condition through the see-through window.

Preferably, the cabin 1 includes: a first part 17 and a second part 18 , and the first part 17 and the second part 18 are connected. Preferably, the first part 17 and the second part 18 are integrally formed. The first portion 17 is placed at the front of the patient's head, more specifically corresponding to the patient's face. The first part 17 has a preset hardness, so that the first part 17 is in a hard state, that is, can maintain a certain shape, thereby ensuring a certain space between the capsule 1 and the patient's face. Also, the first portion 17 is transparent, thereby forming a see-through window. The second part 18 is placed at the back of the patient's head, and the second part 18 has a preset softness, that is, the second part 18 is a soft part, so that when the patient is lying down, the second part 18 can Increase patient comfort. During specific implementation, both the preset hardness and the preset softness may be determined according to the actual situation, which is not limited in this embodiment.

The sealing device 6 is connected with the open end of the cabin body 1, and the sealing device 6 is used to seal the interior of the cabin body 1, so that the interior of the cabin body 1 is isolated from the outside world to avoid the spread of infection sources. Specifically, after the capsule 1 is sleeved on the patient's head, the sealing device 6 corresponds to the patient's neck, and the sealing device 6 is in close contact with the patient's neck to seal the interior of the capsule 1 .

Preferably, the sealing device 6 includes: an annular air bag. Wherein, the air bag is connected with the open end of the cabin body 1 . The inside of the air bag is hollow and in a closed state, the air bag corresponds to the neck of the patient, and the annular air bag is sleeved on the neck of the patient. The air bag is provided with an air delivery hole 61 , and the air delivery hole 61 is used to input gas into the air bag so that the air bag is in close contact with the patient's neck so as to seal the interior of the cabin 1 . In a specific implementation, a sealing member is provided at the air transmission hole 61 to seal the air transmission hole 61, thereby ensuring the sealing of the inside of the air bag. When the gas is input into the air bag through the air infusion hole 61, the air bag will swell. Since the air bag is sleeved on the patient's neck, the swelled air bag can be in close contact with the patient's neck, thereby realizing the control of the cabin. 1 Internal seal, and a bulging air bag to increase patient comfort. During specific implementation, the air bag cannot seal the interior of the cabin 1 completely, as long as there is a proper and relative seal.

The cabin body 1 is provided with a ventilation port 11, and the ventilation port 11 is used to supply oxygen into the cabin body 1 and discharge the gas exhaled by the patient. Specifically, the ventilation port 11 is used for connecting with an external breathing apparatus, and the breathing apparatus is used to help the patient to breathe. Specifically, the breathing apparatus may include: a ventilator and an artificial nose, where the ventilator is used to help a patient to breathe, and the artificial nose is used to filter inhaled or exhaled gas.

Preferably, the isolation head cabin may further include: a connecting pipe and a ventilation device placed in the cabin body 1 . Wherein, the port of the ventilation port 11 placed in the cabin 1 is connected with the ventilation device through a connecting pipe, and the port of the ventilation port 11 placed outside the cabin 1 is used to connect with the breathing apparatus, then the breathing apparatus is ventilated by Port 11, connecting tubing and ventilator to supply oxygen to the patient and expel the patient's exhaled gas. The ventilation device is placed on the patient's face, and the ventilation device can be a tracheal intubation or an oxygen storage mask. The length of the connecting pipe can be adjusted, which is convenient to adjust the length of the connecting pipe according to the space in the cabin 1 and the position of the patient's face. Preferably, the connecting pipe is a telescopic threaded pipe.

The cabin body 1 is also provided with an air outlet 12, and the negative pressure mechanism is connected with the air outlet 12. The negative pressure mechanism is used to make the cabin body 1 in a negative pressure state. By generating a moderate negative pressure in the cabin body 1, the cabin body 1 can be guaranteed. Infection sources such as droplets and aerosols produced by patients inside cannot spread outward. During specific implementation, the negative pressure in the cabin 1 can be determined according to the actual situation, which is not limited in this embodiment.

The operating mechanism 2 is arranged in the cabin 1, and the operating mechanism 2 is used for medical personnel to perform medical operations on the patient.

It can be seen that in this embodiment, the cabin body 1 is sleeved on the patient's head, the negative pressure mechanism makes the cabin body 1 in a negative pressure state, and the sealing device 6 seals the interior of the cabin body 1 so that the cabin body 1 maintains a certain amount of pressure. Negative pressure, so that the source of infection generated by the patient in the cabin 1 cannot spread outward, effectively isolating the source of infection and reducing the risk of exposure of medical staff. The operability and usability of the head cabin, and the isolation head cabin only needs to be set on the patient's head, so that the medical staff does not need to wear complex protective equipment, which greatly increases the comfort of the medical staff and saves medical care. The protective equipment for personnel reduces the cost of protection, and solves the problem in the prior art that medical staff need to wear complex protective equipment during treatment or nursing, which easily leads to poor comfort and high exposure risk. Moreover, the see-through window of the cabin 1 can It is convenient to observe the condition of the patient and then perform corresponding operations, and the setting of the ventilation port 11 can effectively ensure the breathing of the patient in the cabin 1 .

Referring to FIG. 1 to FIG. 4 , in the above embodiment, the operating mechanism 2 may include: at least one operating component. The cabin body 1 is provided with at least one operating port 13 , each operating component corresponds to each operating port 13 one-to-one, and each operating component is detachably connected to the corresponding operating port 13 . Each operating assembly may include a sleeve 21 and a glove 22 , one end of the sleeve 21 is connected to the glove 22 , and the other end of the sleeve 21 is detachably connected to the corresponding operation port 13 . The sleeve 21 and the gloves 22 can be placed in the cabin 1 and can accommodate a person's arm, and the medical staff can wear the sleeve 21 and the gloves 22 to perform non-contact clinical operations on the patient. Preferably, the sleeve 21 and the glove 22 are integrally formed.

In specific implementation, there are three operation ports 13 , two of which are main operation ports, and the two main operation ports are arranged side by side and have a preset distance, so that the two main operation ports can be used by medical staff to work with both hands. The third operation port 13 may be an auxiliary operation port, and the auxiliary operation port 13 is used for other medical staff to perform auxiliary operations.

During specific implementation, the third operation port 13 can also be used for the insertion and use of special intubation equipment (such as a flexible intubation mirror) under special circumstances

It can be seen that in this embodiment, the operation assembly is connected to the operation port 13, and the sleeve 21 and the gloves 22 in the operation assembly enable the medical staff to operate the patient in the cabin 1 outside the cabin 1, It realizes the non-contact clinical operation between medical staff and patients, realizes the isolation of patients, and does not need to remove the cabin 1 from the patient's head, which reduces the risk of infection by medical staff, and does not require medical staff to wear complex equipment. protective gear.

Referring to FIG. 1 to FIG. 3 , in the above embodiments, the negative pressure mechanism may include: a negative pressure device and a filtering device. The negative pressure device is connected to the air outlet 12 through the filter device, the negative pressure device is used to extract the gas in the cabin 1 to make the cabin 1 in a negative pressure state, and the filter device is used to filter the extracted gas to Make the extracted gas a clean gas. Preferably, the filtering device is an artificial nose. The air exhaled by the patient in the cabin 1 is filtered by the filter device and then extracted by the negative pressure device, which not only ensures the negative pressure in the cabin 1, but also filters the exhaled air of the patient into clean air to avoid infecting others and reducing medical care. infection risk of personnel.

Referring to FIG. 1 to FIG. 3 , in each of the above embodiments, the isolation head cabin may further include: a pressure regulating mechanism. Among them, the pressure regulating mechanism is arranged in the cabin 1, and the pressure regulating mechanism is used to adjust the pressure in the cabin 1, so that the interior of the cabin 1 can maintain a certain negative pressure, which not only ensures the comfort of the patients in the cabin 1, but also The source of infection that can avoid the patient cannot spread outward.

The pressure regulating mechanism can be a vent hole opened in the cabin body 1, the vent hole is always open, and the vent hole transports the outside air into the cabin body 1, so that the pressure in the cabin body 1 maintains a certain negative pressure.

The cabin 1 is provided with an opening 14 , the cabin 1 is provided with a rubber body 3 corresponding to the opening 14 , the shape of the rubber body 3 matches the shape of the opening 14 , and the side wall of the rubber body 3 is connected with the side wall of the opening 14 , the rubber body 3 is filled in the opening 14 to block the opening 14 . In this embodiment, the opening 14 is a rectangle, the rubber body 3 is a cuboid, the size of the rubber body 3 is the same as that of the opening 14, and the thickness of the rubber body 3 is the same as the thickness of the cabin body 1, so the rubber body 3 can be completely placed in the The opening 14 is located and the opening 14 is blocked.

The rubber body 3 is provided with at least one strip hole 31 , each strip hole 31 has a preset length, and the preset length can be determined according to the actual situation, which is not limited in this embodiment. Since the outer wall of the rubber body 3 is connected with the side wall of the opening 14 , the medical staff can transfer articles into the cabin 1 from the bar-shaped hole 31 , so that the bar-shaped hole 31 forms a passage for transferring articles. Deliverables can be laryngoscopes, tracheal tubes, suction tubes, and the like. In addition, due to the characteristics of the rubber body 3 itself, when the article is not transferred, the rubber body 3 can return to its original state, and continue to block the opening 14 to maintain the negative pressure in the cabin.

In specific implementation, the number of strip holes 31 may be one, so that the rubber body 3 is provided with a zigzag opening; the number of strip holes 31 may also be two, and the two strip holes 31 are vertically intersected, so the rubber body 3 is provided with a cross-shaped opening . Of course, the number of the strip holes 31 can also be determined according to the actual situation, which is not limited in this embodiment.

The arrangement of the bar-shaped holes 31 can realize the communication of the air inside and outside the cabin 1, so the bar-shaped holes 31 can be used as a pressure regulating mechanism, that is to say, the bar-shaped holes 31 can replace the ventilation holes opened in the cabin 1. 31 Regulates the pressure in the chamber 1 .

In specific implementation, when medical staff operate on patients, they can transfer items into the cabin 1 through the strip hole 31 of the rubber body 3 without removing the isolation head cabin, thus achieving effective isolation between patients and medical staff .

Referring to FIGS. 1 to 3 , in each of the above embodiments, the isolation head cabin may further include: a lighting device 4 , and/or a disinfection device 5 , and/or a storage device. Only one of the lighting device 4 , the disinfection device 5 and the storage device may be provided, or any two of them may be provided, and three of them may be provided at the same time, which is not limited in this embodiment.

The lighting device 4 is arranged in the cabin body 1 to illuminate the cabin body 1, and the lighting device 4 can be a light strip, so as to facilitate the observation of the patient and ensure that the medical staff can accurately operate the patient.

The disinfection device 5 is disposed in the cabin 1, and the disinfection device 5 is used to disinfect the interior of the cabin 1. Specifically, the disinfection device 5 is used to disinfect the cabin 1 after the cabin 1 is removed from the patient's head. Preferably, the disinfection device 5 is an ultraviolet irradiation disinfection system.

During specific implementation, the lighting device 4 and the sterilizing device 5 may be arranged on the top of the first part 17 , where the top corresponds to the top of the patient's head.

The storage device is arranged in the cabin 1, and the storage device is used for placing articles. Specifically, the storage device can place disposable consumables such as suction tubes, laryngoscopes, gauze, etc., so as to reduce the frequency of use at the strip hole 31 of the rubber body 3 and increase safety. The storage device may be a buckle, a hook or the like.

Referring to FIGS. 1 to 3 , in the above embodiments, the cabin body 1 may also be provided with an auxiliary air inlet 15 , and the auxiliary air inlet 15 is used to connect with the oxygen storage tank, which supplies oxygen to the cabin body 1 . When the patient is in a moving state or transported, it is inconvenient to use breathing equipment, and an oxygen storage tank can be used, and the oxygen storage tank can directly supply oxygen into the cabin 1 through the auxiliary air inlet 15 . In specific implementation, the auxiliary air inlet 15 is disposed close to the ventilation port 11 .

The cabin 1 may also be provided with a suction pipe interface 16, and the suction pipe interface 16 is used to connect with a suction device. In a specific implementation, the suction tube interface 16 is disposed close to the air outlet 12 .

Preferably, the cabin body 1 is provided with an auxiliary air inlet 15 , and/or the cabin body 1 is provided with a suction pipe interface 16 , and/or the cabin body 1 includes: a first part 17 and a second part 18 . Specifically, only one of these three implementations may be provided, or two of them may be provided arbitrarily, or three of them may be provided at the same time.

During specific implementation, when the auxiliary air inlet 15 and the suction pipe interface 16 are not connected to the equipment, they are blocked with a piston or other blocking member to ensure the sealing in the cabin 1 .

To sum up, in this embodiment, the negative pressure mechanism makes the inside of the cabin 1 in a negative pressure state, and the sealing device 6 seals the inside of the cabin 1 so that a certain negative pressure is maintained in the cabin 1, so that the patients in the cabin 1 are in a negative pressure state. The generated source of infection cannot spread outward, effectively isolates the source of infection, reduces the risk of exposure of medical staff, and the setting of the operating mechanism 2 facilitates medical personnel to perform medical operations on patients, improves the operability and usability of the isolation head cabin, and , the isolation head cabin only needs to be set on the patient's head, so that medical staff do not need to wear complex protective equipment, which greatly increases the comfort of medical staff, saves medical staff's protective equipment, and reduces protection costs. In addition, the see-through window of the cabin 1 can facilitate the observation of the patient's condition and then perform corresponding operations. The setting of the ventilation port 11 can effectively ensure the patient's breathing in the cabin 1. At the same time, the necessary external equipment such as oxygen and power supply So far, the use of the isolation head cabin can carry out the transfer of the patient.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalents, the present utility model is also intended to include these modifications and variations.

Claims (10)

1. An insulated header tank, comprising: the device comprises a cabin body (1) with an opening at one end and a hollow interior, a negative pressure mechanism, a sealing device (6) and an operating mechanism (2); wherein,

the head of the patient is sleeved with the cabin body (1), and the cabin body (1) is provided with a perspective window; the sealing device (6) is connected with the open end of the cabin body (1) and is used for sealing the interior of the cabin body (1);

the cabin body (1) is provided with a ventilation port (11) and an air outlet (12), and the ventilation port (11) is used for supplying oxygen to the cabin body (1) and exhausting gas exhaled by a patient;

the negative pressure mechanism is connected with the air outlet (12) and is used for enabling the interior of the cabin body (1) to be in a negative pressure state;

operating device (2) set up in cabin body (1) for supply medical personnel to carry out medical operation to the patient.

2. The isolating head tank according to claim 1, characterized in that the operating mechanism (2) comprises: at least one operating component; wherein,

the cabin body (1) is provided with at least one operation port (13), and each operation assembly is detachably connected with each operation port (13) in a one-to-one correspondence manner;

each of the operating assemblies includes: the gloves are connected with sleeves (21) and gloves (22), and the sleeves (21) are detachably connected with the corresponding operation openings (13).

3. The isolating head tank of claim 1, wherein the negative pressure mechanism comprises: a negative pressure device and a filtering device; wherein,

the negative pressure device is connected with the gas outlet (12) through the filtering device, the negative pressure device is used for extracting gas in the cabin body (1) so as to enable the cabin body (1) to be in a negative pressure state, and the filtering device is used for filtering the extracted gas.

4. The isolating headblock of claim 1, further comprising: a pressure regulating mechanism; wherein,

the pressure regulating mechanism is arranged on the cabin body (1) and is used for regulating the pressure in the cabin body (1).

5. The isolating head cabin according to claim 4, characterized in that the pressure regulating mechanism is a vent hole formed in the cabin body (1).

6. The isolating head cabin according to claim 4, characterized in that the cabin body (1) is provided with an opening (14), a rubber body (3) matched with the opening is arranged at the position of the cabin body (1) corresponding to the opening (14), the rubber body (3) is connected with the side wall of the opening (14), and the rubber body (3) is provided with at least one strip-shaped hole (31) with a preset length for transferring articles; and the strip-shaped hole (31) forms the pressure regulating mechanism.

7. The isolating headblock of claim 1, further comprising: a connecting pipe with adjustable length and arranged in the cabin body (1) and a ventilation device arranged on the face of a patient; wherein,

the port of the ventilation port (11) arranged in the cabin body (1) is connected with the ventilation device through the connecting pipe, and the port of the ventilation port (11) arranged outside the cabin body (1) is used for being connected with breathing equipment.

8. The isolating head tank according to claim 1, characterized in that said sealing means (6) comprise: an annular air pocket; wherein,

the air bag is connected with the opening end of the cabin body (1), the air bag is provided with an air transmission hole (61), and the air transmission hole (61) is used for inputting air into the air bag so that the air bag is in close contact with the neck of a patient to realize sealing.

9. The isolating headblock of claim 1, further comprising:

a lighting device (4) arranged in the cabin (1); and/or the presence of a gas in the gas,

the disinfection device (5) is arranged in the cabin body (1) and is used for disinfecting the interior of the cabin body (1); and/or the presence of a gas in the gas,

the storage device is arranged in the cabin body (1) and used for placing articles.

10. The isolating header tank of claim 1,

the cabin body (1) is also provided with an auxiliary air inlet (15), and the auxiliary air inlet (15) is connected with an oxygen storage tank to supply oxygen to the cabin body (1); and/or the presence of a gas in the gas,

the cabin body (1) is also provided with a sputum suction pipe interface (16), and the sputum suction pipe interface (16) is used for being connected with sputum suction equipment; and/or the presence of a gas in the gas,

the cabin (1) comprises: a first portion (17) and a second portion (18) connected, said first portion (17) being placed in front of the head of the patient and having a predetermined stiffness, said first portion (17) being transparent so as to form said see-through window; the second portion (18) is placed on the back of the patient's head and has a preset softness.

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