CN216061087U - Cabin type multi-channel protective cover - Google Patents
Cabin type multi-channel protective cover Download PDFInfo
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- CN216061087U CN216061087U CN202122572855.XU CN202122572855U CN216061087U CN 216061087 U CN216061087 U CN 216061087U CN 202122572855 U CN202122572855 U CN 202122572855U CN 216061087 U CN216061087 U CN 216061087U
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Abstract
The utility model relates to a cabin type multi-channel protective cover, which comprises a cover body; the cover body is hollow and has an opening at the bottom, one end of the cover body is provided with a first operation hole, the other end of the cover body is provided with a abdicating door opening, and two opposite sides of the cover body are respectively provided with a second operation hole; sealing films are arranged in the first operating hole and the second operating hole; a trunk covering curtain is arranged in the abdicating door opening. First handle aperture and second handle aperture make medical personnel use the hand to operate the patient in three position, have improved the convenience of operation. On the whole, when intubate to patient's trachea, the cover body has avoided the high concentration aerosol in local region to take place to spread on a large scale effectively, has reduced medical personnel and has suffered the risk of infecting. Moreover, the sealing membrane is arranged in the operation hole, so that the sealing effect is achieved when the hand of the medical staff is inserted into the operation hole. The trunk covering curtain can cover the upper part of the waist of the human body, and the isolation effect is further improved.
Description
Technical Field
The utility model relates to the technical field of medical instruments, in particular to a cabin type multi-channel protective cover.
Background
The endotracheal tube is typically between 15cm and 30cm in length, with a flexible section of plastic tubing that can be connected to and communicate with the ventilator interface. When a critically ill patient or a patient with a severe respiratory infectious disease is treated, an intubation tube is often needed for auxiliary treatment. Intubation of a patient into the trachea is often accompanied by a severe cough in the patient. A severe cough can cause sputum and the like in the lungs of the patient to be ejected, forming a high concentration aerosol around the patient. The aerosol in the local area has strong infectivity, is easy to spread and infects medical care personnel.
Therefore, when a trachea of a patient is intubated, how to avoid the aerosol with high concentration in a local area from diffusing becomes a technical problem to be solved in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that high-concentration aerosol is easy to diffuse in a local area when a trachea of a patient is intubated, the utility model provides a cabin type multi-channel protective cover.
The utility model provides a cabin type multi-channel protective cover for achieving the aim of the utility model, which comprises a cover body;
the cover body is hollow and has an opening at the bottom, one end of the cover body is provided with a first operation hole, the other end of the cover body is provided with a abdicating door opening, and two opposite sides of the cover body are respectively provided with a second operation hole;
sealing films are arranged in the first operating hole and the second operating hole;
a trunk covering curtain is arranged in the abdicating door opening.
In one embodiment, the orthogonal projection of the cover body from one end to the other end is in a semicircular structure;
the two first operating holes are arranged in the middle of the right end of the cover body in parallel;
the abdicating door opening is one and is arranged at the lower part of the left end of the cover body;
the number of the second operation holes is six, three of the second operation holes are arranged in parallel at the upper part of the front side of the cover body, and the other three second operation holes are arranged in parallel at the upper part of the rear side of the cover body;
the lower part of the right end of the cover body is provided with an air inlet, the upper part of the right end is also provided with a third operating hole, the upper part of the left end is provided with an air outlet,
more than one air inlet hole is formed;
the two air outlet holes are arranged in parallel;
more than one third operation hole is provided.
In one embodiment, a sealing film is also arranged in the third operating hole;
the sealing film comprises an outer-layer shape memory alloy film and an inner-layer coating film;
the bottom of the cover body is surrounded with a bottom curtain.
In one embodiment, the air outlet hole is vertically higher than the air inlet hole by a preset height.
In one specific embodiment, the device further comprises a filter, a negative pressure device and a fixing pin;
the number of the filters is two, namely an air inlet filter and an air outlet filter;
the air inlet filter is fixed in the air inlet hole;
the air outlet filter is fixed in the air outlet;
the negative pressure device is arranged at the left end of the cover body, is connected with the air outlet filter and is communicated with the air outlet filter;
the fixed pin is fixed in the lower part of the right end of the cover body.
In one embodiment, the orthographic projection of the cover body from one end to the other end is in a trapezoidal structure;
the two first operating holes are arranged in the middle of the right end of the cover body in parallel;
the abdicating door opening is one and is arranged at the lower part of the left end of the cover body;
the second operation holes are six, three of the second operation holes are arranged in parallel at the upper part of the front side of the cover body, and the other three second operation holes are arranged in parallel at the upper part of the rear side of the cover body.
The lower part of the rear side of the cover body is provided with an air inlet, the lower part of the rear side is also provided with a ventilation port, and the upper part of the front side is provided with an air outlet;
more than one air inlet hole is formed;
more than one air exchange port is arranged;
more than one air outlet hole is provided.
In one specific embodiment, the device further comprises a jack and a sheath;
the jack is more than one, is arranged at the upper part of the right end of the cover body and can supply the bronchoscope to insert for use;
the sheath is fixed in the jack.
In one embodiment, the plane of the upper part of the right end of the cover body forms a preset included angle with the vertical direction.
In one embodiment, the device further comprises a disinfection device;
the disinfection device is communicated with the air outlet.
In one embodiment, more than one pipeline interface is arranged on two opposite sides of the cover body;
a pipeline curtain is arranged in each pipeline interface;
the door frame is also included;
the door frame is fixed at one end of the cover body, which is provided with an abdicating door opening;
the trunk covering curtain is fixed on the door frame.
The utility model has the beneficial effects that: the cabin-type multi-channel protective cover is provided with the cover body, and the cover body can cover the upper part of the upper body and the head of a human body in a supine posture. The bottom of the cover body is of an open structure, so that the cover body can be conveniently and directly covered above the upper body and the head of a human body. The first operation hole is positioned on the top side of the head of the human body, and the second operation hole is positioned on two sides of the upper body of the human body. The abdication door opening is positioned at the waist position of the human body. The first operation hole is convenient for the hand of the medical staff to insert into the cover body to support the head of the patient. The cannula can be inserted into the mask body through the first operation hole and into the trachea of the patient. The second operation holes on the two opposite sides are convenient for the hands of medical staff to be inserted into the cover body for various examinations. The first handle hole that is located the one end of the cover body and the second handle hole that is located the relative both sides of the cover body make medical personnel all can operate the patient in three position, have improved the convenience of operation, and the medical personnel of being convenient for carry out each item inspection and carry out the intubate operation better to the patient, have reduced the interference of protection casing to treatment. On the whole, when intubate to patient's trachea, the cover body has avoided the high concentration aerosol in local region to take place to spread on a large scale effectively, has reduced medical personnel and has suffered the risk of infecting. Moreover, the sealing membrane is arranged in the operation hole, so that the sealing effect is achieved when the hand of the medical staff is inserted into the operation hole. The trunk covering curtain can cover the upper part of the waist of the human body, and the isolation effect is further improved.
Drawings
FIG. 1 is a schematic structural view of one embodiment of a cabin-type multi-channel protective cover of the present invention;
FIG. 2 is a schematic view of another perspective of the hatch-type multi-channel protective cover shown in FIG. 1;
FIG. 3 is a schematic structural view of another embodiment of a cabin-type multi-channel protective cover of the present invention;
FIG. 4 is a schematic view of another perspective of the hatch-type multi-channel protective cover shown in FIG. 2;
FIG. 5 is a schematic view of the hatch multichannel cover shown in FIG. 2 in a use state.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
In the description of the present invention, it is to be understood that the terms "top," "bottom," "inner," "outer," "axial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention or for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "secured," "engaged," "hinged," and the like are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other suitable relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1 and 2, as an embodiment of the present invention, a cabin-type multi-channel shield includes a shield body 110, wherein the shield body 110 is a hollow structure with an open bottom. One end of the cover body 110 is provided with a first operation hole 111, the other end is provided with a abdicating door opening 112, and two opposite sides are respectively provided with a second operation hole 113. Sealing films are arranged in the first operating hole 111 and the second operating hole 113, and a trunk covering curtain is arranged in the abdicating door opening 112.
In this embodiment, the cover 110 can cover the upper body and the head of the human body when the human body is in the supine position. Wherein, the bottom of the cover body 110 is an open structure, which is convenient for directly covering the cover body 110 on the upper part of the upper body and the head of the human body. At this time, the first manipulation hole 111 is located at the top side of the head of the human body, and the second manipulation hole 113 is located at both sides of the upper body of the human body. The abdicating door opening 112 is positioned at the waist position of the human body. The first operation hole 111 facilitates the hand of the medical staff to be inserted into the cover body 110 to lift the head of the patient. The cannula can be inserted into the housing 110 through the first manipulation hole 111 and into the trachea of the patient. The second operation holes 113 on the opposite sides facilitate the hand of the medical staff to be inserted into the cover body 110 for various examinations. The first handle hole 111 that is located the one end of cover body 110 and the second handle hole 113 that is located the relative both sides of cover body 110 make medical personnel all can operate the patient in three position, have improved the convenience of operation, and the medical personnel of being convenient for carry out each item inspection and carry out the intubate operation better to the patient, have reduced the interference of protection casing to treatment process. Overall, when intubating the trachea of a patient, the mask body 110 effectively avoids the high-concentration aerosol in the local region from spreading in a large range, and reduces the risk of infection for medical personnel. Moreover, the sealing membrane is arranged in the operation hole, so that the sealing effect is achieved when the hand of the medical staff is inserted into the operation hole. The trunk covering curtain can cover the upper part of the waist of the human body, and the isolation effect is further improved.
In one embodiment of the present invention, the cover 110 has a semicircular shape in the front projection from one end to the other end. Specifically, the mask body 110 includes a torso mask section and a head mask section. The orthographic projection of the trunk cover section from one end to the other end is of a semicircular structure and can cover the upper part of the upper body of a human body. The head cover section is of an 1/4 spherical structure and can be covered above the head of a human body. On the whole, reduced the appearance of edges and corners, had stronger impact resistance, the local difficult breakage that takes place. The two first operation holes 111 are arranged in the middle of the right end of the cover body 110 in parallel, so that the medical care personnel can insert two hands into the cover body 110 at the same time. The abdicating door opening 112 is one and is opened at the lower part of the left end of the cover body 110. Here, it should be noted that the right end of the cover 110 refers to the end of the head cover section away from the torso cover section, and the left end of the cover 110 refers to the end of the torso cover section away from the head cover section. The number of the second operation holes 113 is six, three of which are arranged in parallel in the upper portion of the front side of the cover body 110, and the other three of which are arranged in parallel in the upper portion of the rear side of the cover body 110. Thus, the eight operation holes further improve the convenience of operation. An air inlet hole 115 is formed in the lower portion of the right end of the cover body 110, a third operation hole 114 is further formed in the upper portion of the right end, and an air outlet hole 117 is formed in the upper portion of the left end. The number of the air inlet holes 115 is more than one. The number of the air outlets 117 is two, and the air outlets are arranged in parallel. The number of the third operation holes 114 is one or more. The air intake holes 115 facilitate the delivery of air or oxygen into the housing 110. The plurality of air outlet holes 117 facilitate the discharge of air or oxygen in the enclosure 110, so that the air or oxygen in the enclosure 110 is in a circulating state. Moreover, the air outlet 117 is vertically higher than the air inlet 115 by a preset height, and the air or oxygen in the cover 110 can be replaced more fully and thoroughly by adopting a low-inlet high-outlet mode. Meanwhile, the air inlet hole 115 is arranged at the right end of the cover body 110, and the air outlet hole 117 is arranged at the left end of the cover body 110, so that the interference of an air inlet pipeline and an exhaust pipeline to the operation is reduced. The third operation hole 114 further improves the convenience of operation. It should be noted that all the operation holes do not affect the observation line of sight of the medical staff.
In one embodiment of the present invention, a sealing membrane is also disposed in the third operating hole 114. The sealing film comprises an outer layer of shape memory alloy film and an inner layer of coating film. Here, the shape memory alloy thin film of the outer layer is composed of a plurality of shape memory alloy films, and when the hand of the medical care worker is pulled out from the operation hole, the shape of the shape memory alloy thin film can be automatically restored to the original shape, so that the operation hole is sealed, and the safety is further improved. The cover film is a soft film, and specifically, may be a plastic film. In addition, a bottom curtain is arranged around the bottom of the cover body 110. The bottom curtain is made of soft plastic or cloth, so that the safety during operation is further improved, and the aerosol is effectively prevented from diffusing.
In an embodiment of the present invention, the present invention further comprises a filter, a negative pressure device 130 and a fixing pin 140. The number of the filters is two, and the two filters are respectively an air inlet filter 121 and an air outlet filter. The intake filter 121 is fixed in the intake hole 115 by a locking nut, and can filter and sterilize air to be introduced into the housing 110. The air outlet filter is fixed in the air outlet hole 117 through a locking nut, so that aerosol in air which is about to flow out of the cover body 110 can be removed, the air which is about to flow out of the cover body 110 is filtered and sterilized, and the safety of discharged air is improved. Here, the filter is filled with a substance such as activated carbon. The negative pressure device 130 is disposed at the left end of the cover body 110, connected to the air outlet filter, and communicated with the air outlet filter. The negative pressure device 130 is an air extractor, which is a prior art and will not be described herein in detail with respect to its structure and operation. The negative pressure device 130 can make the pressure inside the cover 110 between 15pa and 101 Kp. In this way, the risk of spontaneous escape of air within the enclosure 110 is effectively reduced. The number of the fixing pins 140 is four, and two of the fixing pins are fixed to the lower portion of the right end of the cover 110 in parallel. The other two are fixed to opposite sides of the left end of the cover body 110, respectively. The cover body 110 can be fixed on the bed board by four positioning pins and ropes, so that a better sealing effect is achieved. Meanwhile, when the bed plate is inclined, the tightness is still good. Meanwhile, the cover body 110 is convenient to disassemble, sterilize, install and use.
In an embodiment of the present invention, each operation hole is covered with a hole cover to seal the operation hole when the cover body 110 is not in use. In addition, a hatch is provided on the top of the cover 110.
Referring to fig. 3, 4 and 5, as another embodiment of the present invention, a cabin-type multi-channel shield comprises a shield body 110, wherein the orthographic projection of the shield body 110 from one end to the other end is in a trapezoidal structure. In general, a platform is formed on the top of the housing 110 for carrying items to facilitate placement of associated medical equipment. Moreover, the regularity is higher, and the long-distance transportation and the position transfer are convenient. The two first operation holes 111 are arranged in parallel at the middle of the right end of the cover body 110. The abdicating door opening 112 is one and is opened at the lower part of the left end of the cover body 110. The number of the second operation holes 113 is six, three of which are arranged in parallel in the upper portion of the front side of the cover body 110, and the other three of which are arranged in parallel in the upper portion of the rear side of the cover body 110. The lower part of the rear side of the cover body 110 is provided with an air inlet hole 115, the lower part of the rear side is also provided with a ventilation port 116, and the upper part of the front side is provided with an air outlet hole 117. More than one air inlet hole 115, more than one air exchanging hole 116 and more than one air outlet hole 117. The air intake holes 115 facilitate the input of air or oxygen into the housing 110. The air outlet 117 facilitates the discharge of air or oxygen from the enclosure 110. Also, the air outlet hole 117 is higher than the air inlet hole 115 in the vertical direction. The air or oxygen in the cover body 110 can be replaced more fully and thoroughly by adopting a low-inlet high-outlet mode. A ventilation door is covered at the ventilation opening 116. The air intake quantity can be greatly improved by opening the air exchange door, and the oxygen quantity in the cover body 110 is ensured to be sufficient. A fixing ring is fixed in each operating hole, and the sealing membrane is fixed through the fixing ring. Moreover, rubber sealing rings are fixed in the air inlet hole 115 and the air outlet hole 117, so that air tightness at the air inlet and the air outlet is further improved. In addition, adapters are arranged in the air inlet hole 115 and the air outlet hole 117 to improve the structural stability of the air inlet hole 115 and the air outlet hole 117 and facilitate the mechanical connection of the cover body 110 with other equipment.
In one embodiment of the present invention, a jack 118 and a sheath are also included. The insertion hole 118 is one or more, and is provided at an upper portion of the right end of the cover body 110, and can allow the bronchoscope to be inserted for use. The sheath is fixed in the insertion hole 118, so that the abrasion of the insertion hole 118 to the bronchoscope can be effectively reduced. The plug is capable of being fixed in the sheath, so that the jack is sealed when the plug is idle.
In an embodiment of the present invention, a plane of the upper portion of the right end of the cover 110 forms a predetermined included angle with the vertical direction. Specifically, the preset included angle is 45-75 degrees, so that the connecting line of the center of the first operation hole 111 and the mouth of the human body forms 45-75 degrees with the vertical direction, the characteristics of human engineering angle are effectively combined, and the convenience in operation is improved. In addition, it should be noted that the included angle between the plane of the left end of the cover 110 and the vertical direction is 0 degree.
In an embodiment of the present invention, the present invention further comprises a sterilizing device, and the sterilizing device is communicated with the air outlet 117. Specifically, the disinfection device is a container containing medical alcohol, and can disinfect exhausted air and remove aerosol in the exhausted air.
In one embodiment of the present invention, more than one pipeline interface is disposed on two opposite sides of the cover 110. Specifically, 1 to 3 line connections are provided on each side of the enclosure 110. A line curtain 150 is provided in each line interface, and the line interfaces and nearby associated machines can be communicated by using pipeline circuits. The protective cover also comprises a door frame which can be of a square structure or an arched structure. A plurality of pin holes are formed in the door frame, and the door frame can be fixed at one end of the cover body 110 with the abdicating door opening 112 through the pin holes by using bolts, so that the stability of the abdicating door opening 112 structure is improved. The trunk covering curtain is fixed on the door frame. The trunk covering curtain and the pipeline curtain 150 are made of soft plastics or cloth and have certain deformation capacity. In addition, the bottom of the cover body 110 is provided with a lock catch, so that the cover body 110 is connected with the bed board more conveniently and quickly.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," "one specific embodiment," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solution and the concept of the present invention are equivalent to or changed within the scope of the present invention.
Claims (10)
1. A capsule multichannel shield, comprising:
a cover body;
the cover body is hollow and has an opening at the bottom, one end of the cover body is provided with a first operating hole, the other end of the cover body is provided with a abdicating door opening, and two opposite sides of the cover body are respectively provided with a second operating hole;
sealing films are arranged in the first operating hole and the second operating hole;
a trunk covering curtain is arranged in the abdicating door opening.
2. The capsule multichannel shield of claim 1, wherein the orthographic projection of the shield from one end to the other is a semi-circular structure;
the two first operation holes are arranged in the middle of the right end of the cover body in parallel;
the abdicating door opening is one and is arranged at the lower part of the left end of the cover body;
the number of the second operation holes is six, three of the second operation holes are arranged on the upper part of the front side of the cover body in parallel, and the other three second operation holes are arranged on the upper part of the rear side of the cover body in parallel;
the lower part of the right end of the cover body is provided with an air inlet, the upper part of the right end is also provided with a third operating hole, the upper part of the left end is provided with an air outlet,
the number of the air inlet holes is more than one;
the two air outlet holes are arranged in parallel;
the number of the third operation holes is more than one.
3. The capsule multichannel shield of claim 2, wherein the sealing membrane is also disposed within the third operating aperture;
the sealing film comprises an outer-layer shape memory alloy film and an inner-layer coating film;
the bottom of the cover body is surrounded with a bottom curtain.
4. The hatch-type multichannel protection cover according to claim 2, characterized in that said air outlet holes are vertically higher than said air inlet holes by a preset height.
5. The hatch multichannel protection cover according to any of the claims from 2 to 4, characterized in that it also comprises filters, negative pressure means and fixing pins;
the number of the filters is two, namely an air inlet filter and an air outlet filter;
the air inlet filter is fixed in the air inlet hole;
the air outlet filter is fixed in the air outlet hole;
the negative pressure device is arranged at the left end of the cover body, is connected with the air outlet filter and is communicated with the air outlet filter;
the fixing pin is fixed on the lower part of the right end of the cover body.
6. The capsule multichannel shield according to claim 1, characterized in that the orthographic projection of the shield from one end to the other is of trapezoidal configuration;
the two first operation holes are arranged in the middle of the right end of the cover body in parallel;
the abdicating door opening is one and is arranged at the lower part of the left end of the cover body;
the number of the second operation holes is six, three of the second operation holes are arranged on the upper part of the front side of the cover body in parallel, and the other three second operation holes are arranged on the upper part of the rear side of the cover body in parallel;
the lower part of the rear side of the cover body is provided with an air inlet, the lower part of the rear side is also provided with a ventilation port, and the upper part of the front side is provided with an air outlet;
the number of the air inlet holes is more than one;
the number of the air exchange ports is more than one;
the number of the air outlet holes is more than one.
7. The hatch multichannel shield cover according to claim 6, characterized in that it further comprises a receptacle and a jacket;
the more than one jack is arranged at the upper part of the right end of the cover body and can be used for inserting an air supply bronchoscope;
the sheath is fixed in the jack.
8. The hatch-type multichannel protection cover according to claim 6, characterized in that the plane of the upper part of the right end of the cover body is at a predetermined angle to the vertical.
9. The hatch multichannel protection cover according to any of the claims from 6 to 8, characterized in that it also comprises disinfection means;
the disinfection device is communicated with the air outlet.
10. The capsule multichannel shield of claim 1, wherein the shield body is provided with one or more line connections on each of opposite sides;
a pipeline curtain is arranged in each pipeline interface;
the door frame is also included;
the door frame is fixed at one end of the cover body, which is provided with the abdicating door opening;
the trunk covering curtain is fixed on the door frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122572855.XU CN216061087U (en) | 2021-10-25 | 2021-10-25 | Cabin type multi-channel protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122572855.XU CN216061087U (en) | 2021-10-25 | 2021-10-25 | Cabin type multi-channel protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216061087U true CN216061087U (en) | 2022-03-18 |
Family
ID=80641085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122572855.XU Active CN216061087U (en) | 2021-10-25 | 2021-10-25 | Cabin type multi-channel protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216061087U (en) |
-
2021
- 2021-10-25 CN CN202122572855.XU patent/CN216061087U/en active Active
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