CN216365686U

CN216365686U - Negative pressure cabin assembly

Info

Publication number: CN216365686U
Application number: CN202123100537.XU
Authority: CN
Inventors: 许叙遥; 茅健
Original assignee: Changzhou Sanshui Life Saving Equipment Co ltd
Current assignee: Changzhou Sanshui Life Saving Equipment Co ltd
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-04-26
Anticipated expiration: 2031-12-10

Abstract

The utility model discloses a negative pressure cabin assembly, which relates to the field of medical instruments and comprises a closed cabin body, wherein the cabin body comprises a bottom surface, side surfaces vertically arranged at the left end and the right end of the bottom surface and a transparent cover body, the cover body can be opened, and a closing part for closing an opening is arranged at the opening; the left end of the cabin body is provided with a negative pressure device, the right end of the cabin body is provided with a closable air inlet, and the negative pressure device is communicated with the cabin body through a canister; the front end and/or the rear end of the cover body are/is provided with operation holes, and the operation holes are closed by a soft protective sleeve which can extend towards the interior of the cabin body. The utility model isolates the whole patient in the cabin body, isolates the germs from the source, ensures that the germs are not easy to spread in the treatment process, and the doctor can extend into the cabin body from the operation hole to treat the patient, thereby being safe and convenient.

Description

Negative pressure cabin assembly

Technical Field

The utility model relates to the field of medical instruments, in particular to a negative pressure cabin final assembly.

Background

For some diseases with strong infectivity, especially respiratory diseases, doctors have the risk of infection even if the protection measures are complete when treating patients, which has a plurality of adverse effects on the prevention, control and treatment of the infectious diseases. In the prior art, doctors often prevent infection by selecting gloves, wearing isolation clothes, wearing masks, goggles and other modes, too many protective measures bring inconvenience to the work of the doctors, and the doctors are often infected by patients due to insufficient tightness of equipment for protecting human bodies.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model aims to provide a negative pressure cabin final assembly which can enable a patient to enter a cabin body so as to realize effective isolation of pathogenic bacteria and greatly reduce the probability of infection of doctors, and the technical purpose is realized by the following technical scheme:

a negative pressure cabin assembly comprises a closed cabin body, wherein the cabin body comprises a bottom surface, side surfaces vertically arranged at the left end and the right end of the bottom surface and a transparent cover body, the cover body can be opened, and a closing part for closing an opening is arranged at the opening;

the left end of the cabin body is provided with a negative pressure device, the right end of the cabin body is provided with a closable air inlet, and the negative pressure device is communicated with the cabin body through a canister;

the front end and/or the rear end of the cover body are/is provided with operation holes, and the operation holes are closed by a soft protective sleeve which can extend towards the interior of the cabin body.

Further: the canister is detachably connected with the negative pressure device.

Further: the canister is in threaded connection with the negative pressure device.

Further: the canister is arranged in the cabin body.

Further: the front end and the rear end of the cover body are both provided with a plurality of operation holes.

Further: the cover body is arched in cross section.

Further: the cover body is also provided with a closable air inlet.

Further: the closing piece is a strip-shaped zipper.

Compared with the prior art, the utility model has the beneficial effects that:

1. the whole patient is isolated in the cabin body, so that germs are isolated from the source, and the germs are prevented from being spread easily in the treatment process;

2. the negative pressure device is arranged to suck the gas in the cabin body, so that the air circulation in the cabin body is ensured, a good treatment environment is provided, and meanwhile, the canister is arranged to prevent pathogenic bacteria in the cabin body from being transmitted to the air through the negative pressure device;

3. the canister is arranged in the cabin body, can be replaced by a patient, and is not easy to cause the leakage of the germs during replacement;

4. the operation opening is provided with the flexible protective sleeve capable of extending inwards, so that when a patient is treated, a doctor can stretch hands into the cabin body from the operation opening, the operation is convenient, the protective sleeve ensures that the doctor does not directly contact with the patient, and the doctor is not easy to be infected.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the negative pressure device and the canister.

In the figure, 1, a cabin body; 12. a side surface; 13. a cover body; 3. a negative pressure device; 4. an air inlet; 5. a canister; 6. and (6) operating the hole.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The utility model provides a negative pressure cabin assembly, as shown in figure 1, includes inclosed cabin body 1, cabin body 1 includes the bottom surface, vertically locates the side 12 and the transparent lid 13 at both ends about the bottom surface, and the lid sets up to transparent convenient doctor and observes patient's situation, also can make the patient observe external environment simultaneously. The cover body 13 is provided with a strip-shaped zipper, the strip-shaped zipper is preferably arranged at the joint of the cover body 13 and the bottom surface, and the cover body is opened after the strip-shaped zipper is unzipped, so that a patient can enter and exit.

The shape of the cover body is not limited, and the cover body is preferably in an arched shape with an arched cross section in the embodiment, so that the operation of a doctor is facilitated on the premise of ensuring the volume of the cabin body 1 to a certain extent.

Referring to fig. 1 and 2, the left end of the cabin 1 is provided with a negative pressure device 3, which may be a vacuum generator, an air extractor, or the like, and the right end thereof is provided with a closable air inlet 4, wherein the air inlet 4 is also closed by a zipper, or closed by a structure such as a snap-fit seal ring, as long as the sealing property is ensured. On the front and rear sides of the cover 13, air inlets 4 are also provided in this embodiment for adapting to the negative pressure devices 3 with different powers, that is, when the negative pressure device 3 inhales air, in order to ensure the air pressure balance in the cabin 1, a suitable number of air inlets 4 are opened, before the inhalation is finished, all the air inlets are closed first, and then the negative pressure device is closed.

As shown in figure 2, the negative pressure device 3 is communicated with the cabin body 1 through the canister 5, and two canisters are arranged in the utility model and are arranged in the cabin body 1, so that the canisters can be replaced by patients in the cabin body when needing to be replaced, and the germ leakage caused by the replacement can be prevented. The canister 5 is connected with the negative pressure device 3 through screw threads, and is convenient to replace.

As shown in fig. 1, the front and rear sides of the cover body 13 are both provided with operation holes 6, and the operation holes 6 protrude outwards, so as to reduce the influence of pressing on the cover body 13 when a doctor extends a hand, and make the whole cabin body 1 more stable. The operation hole 6 is closed by soft protective sheath, and soft protective sheath is also transparent material and supports, can extend to cabin body inside, and the doctor can stretch into cabin body 1 with the hand in, and soft protective sheath keeps apart the patient, is equivalent to playing the effect of gloves, guarantees that the doctor is difficult to infected when giving patient's treatment.

The utility model can play a very effective protection role in the treatment of infectious diseases, particularly respiratory diseases, greatly reduces the infection probability of medical staff, has obvious significance in the treatment, prevention and control of diseases and is suitable for popularization.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a negative pressure cabin assembly, includes inclosed cabin body (1), its characterized in that: the cabin body (1) comprises a bottom surface, side surfaces (12) vertically arranged at the left end and the right end of the bottom surface and a transparent cover body (13), the cover body (13) is used for sealing the bottom surface and the side surfaces (12), the cover body (13) is provided with an opening, and a sealing part used for closing the opening is arranged at the opening;

the left end of the cabin body (1) is provided with a negative pressure device (3), the right end is provided with a closable air inlet hole (4), and the negative pressure device (3) is communicated with the cabin body (1) through a canister (5);

the front end and/or the rear end of the cover body (13) are/is provided with an operation hole (6), and the operation hole (6) is closed by a soft protective sleeve which can extend towards the interior of the cabin body (1).

2. The negative-pressure compartment assembly as claimed in claim 1, wherein: the canister (5) is detachably connected with the negative pressure device (3).

3. The negative-pressure compartment assembly as claimed in claim 2, wherein: the canister (5) is in threaded connection with the negative pressure device (3).

4. The negative-pressure compartment assembly as claimed in any one of claims 1 to 3, wherein: the canister (5) is arranged in the cabin body (1).

5. The negative-pressure compartment assembly as claimed in claim 1, wherein: the front end and the rear end of the cover body (13) are provided with a plurality of operation holes (6).

6. The negative-pressure compartment assembly as claimed in claim 1, wherein: the cross section of the cover body (13) is arched.

7. The negative-pressure compartment assembly as claimed in claim 1, wherein: the cover body (13) is also provided with a closable air inlet hole (4).

8. The negative-pressure compartment assembly as claimed in claim 1, wherein: the closing piece is a strip-shaped zipper.