CN113730133A - Patient pollution source gas suction and exhaust device assembled on bedside medical equipment - Google Patents
Patient pollution source gas suction and exhaust device assembled on bedside medical equipment Download PDFInfo
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- CN113730133A CN113730133A CN202010481193.2A CN202010481193A CN113730133A CN 113730133 A CN113730133 A CN 113730133A CN 202010481193 A CN202010481193 A CN 202010481193A CN 113730133 A CN113730133 A CN 113730133A
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- suction
- source gas
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- patient
- exhaust
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Abstract
The invention discloses a patient pollution source gas suction and exhaust device assembled on bedside medical equipment. Including the suction system, the pollution source gas pump drainage system, the disinfection and sterilization system that connect gradually bedside medical equipment, its characterized in that: pollute source gas pump drainage system still includes electronic air valve I, establish electronic air valve II in electronic air valve I below, connect suction connecting tube I between electronic air valve I and the electronic air valve II, the air exhauster of being connected with I exit end of suction connecting tube, suction system disposes disease and pollutes source gas suction module and breathing machine exhaust suction module, suction system still is equipped with detachable comdenstion water collection device, disease pollutes source gas suction module and passes through connector I and be connected with electronic air valve I, breathing machine exhaust suction module passes through connector II and is connected with electronic air valve II. The invention has the advantages of simple structure, simple and convenient assembly, reduction of the infection risk and the repeated infection risk of patients in the treatment process of close contact of medical personnel with the patients, and the like.
Description
Technical Field
The invention belongs to auxiliary treatment equipment for hospitals, in particular to a patient pollution source gas suction and discharge device assembled on bedside medical equipment.
Background
Because the virus carried by the infectious disease patient has high infectivity, therefore, hospitals can set up special infectious disease areas to treat the patients, in the prior art, an air inlet is arranged at one end of a ward in a ward of the infectious disease area, an air suction opening is arranged on the other wall surface of the ward, so that the whole ward forms a negative pressure space in which fresh air flows from one side to the other side of the ward, although the air cleaning problem in the ward can be solved by the mode, because the ward space is large, the distance and the time for bringing the virus and bacteria into the air suction opening by the fresh air are long, the patient pollution source gas can not be discharged from the air suction opening in time, the virus and the bacteria can remain for a period of time in the ward, meanwhile, the virus and the bacteria flow area along with the negative pressure air flow is large, a high risk area for the medical personnel to be infected can also be formed, and in the process of the medical personnel treating the patients, when needs are direct closely to face the oronasal part or the wound of patient like oronasal cannula, wound cannula etc. and the gas of taking virus, bacterium that follow disease oronasal part or wound discharge can directly splash to medical personnel working range to place the breathing machine exhaust gas on the bedside medical equipment in time also can not aspirate fast and discharge outdoor, thereby increase medical personnel's infection risk, just so be difficult to ensure medical personnel's protection safety when treating the disease, also can increase the repeated infection probability of disease simultaneously.
Disclosure of Invention
The purpose of the invention is: the utility model provides an assemble in patient pollution source gas suction device of bedside medical equipment, can not only closely pollute the source gas suction and disinfection and sterilization discharge outdoor fast through the device, and in daily nursing in-process, the breathing machine gas vent gas also can be in time nearby the suction and disinfection and sterilization discharge outdoor, reduce medical personnel and pollute the risk of source gas and breathing machine gas vent exhaust infection by the patient in treating and daily nursing the patient, be convenient for maintain the maintenance, a structure is simple, and the operation is simple and convenient, can assemble in the current use of all kinds of bedside medical equipment, be adapted to the hospital infection, infectious disease district and intensive care disease district and other patient areas that have the demand of hospital use.
In order to achieve the purpose, the technical scheme of the invention is as follows:
the utility model provides an assemble in other disease of bed and nurse equipment and pollute source gas suction device, the other medical workstation, medical post, medical draw bridge, the assembly of medical tower of nursing of mainly used ward bed is used, include the suction system, the pollution source gas suction system, the disinfection and sterilization system that connect gradually the setting with other medical equipment of bed, its characterized in that: the pollutant gas pumping and discharging system also comprises an electric air valve I, an electric air valve II arranged below the electric air valve I, a pumping connecting pipeline I connected between the electric air valve I and the electric air valve II, and an exhaust fan connected with the outlet end of the pumping connecting pipeline I, the suction system is provided with a patient contamination source gas suction assembly and a ventilator exhaust suction assembly, the suction system is also provided with a detachable condensed water collecting device, the patient pollution source gas suction assembly is connected with the electric air valve I through a connecting port I arranged on the bedside medical equipment, the breathing machine exhaust suction assembly is connected with the electric air valve II through a connecting port II arranged on the bedside medical equipment, the patient contaminated source gas suction assembly forms an independent suction area in the patient contaminated gas exhaust area, and the ventilator exhaust suction assembly forms an independent suction area in the ventilator exhaust port area.
According to the technical scheme, the patient contamination source gas suction assembly comprises a patient contamination source gas suction hood, a safety net I arranged in the patient contamination source gas suction hood and a suction pipe I movably connected with the patient contamination source gas suction hood, and the suction pipe is movably connected with a connecting port I arranged on bedside medical equipment.
In the technical scheme of the invention, the patient contamination source gas suction assembly further comprises a movable joint arm, one end of the movable joint arm is movably connected with the connecting part of the patient contamination source gas suction cover and the suction pipe I, and the other end of the movable joint arm is fixedly connected with the medical care workstation, the medical column, the medical suspension bridge and the medical suspension tower.
In the technical scheme of the invention, the suction pipe I is of a plastic hose structure, a metal hose structure, a universal pipe structure or a hard pipe structure.
In the technical scheme of the invention, the exhaust and suction assembly of the respirator comprises an exhaust and suction hood of the respirator, a safety net II arranged in the exhaust and suction hood of the respirator and a suction pipe II movably connected with the exhaust and suction hood of the respirator, wherein the suction pipe II is movably connected with a connecting port II arranged on medical equipment beside a bed.
In the technical scheme of the invention, the exhaust and suction assembly of the breathing machine further comprises a support frame, one end of the support frame is movably connected with the connecting part of the exhaust and suction hood of the breathing machine and the suction tube II, and the other end of the support frame is fixedly connected with the medical work station, the medical column, the medical suspension bridge and the medical suspension tower.
In the technical scheme of the invention, the suction pipe II is of a plastic hose structure, a metal hose structure, a universal pipe structure or a hard pipe structure.
In the technical scheme of the invention, the pollutant gas pumping and discharging system further comprises an assembling plate and an air draft control switch arranged on the assembling plate.
In the technical scheme of the invention, an exhaust fan in the pollutant gas pumping and discharging system is constructed by adopting a jet type pumping device.
In the technical scheme of the invention, the disinfection and sterilization system comprises a suction connecting pipeline II and a disinfection and sterilization device connected with the suction connecting pipeline II, and an exhaust port is arranged on the disinfection and sterilization device.
In the technical scheme of the invention, the disinfection and sterilization device is a high-temperature disinfection and sterilization structure, an ultraviolet disinfection and sterilization structure or an ozone disinfection and sterilization structure.
The invention has the main advantages and beneficial effects that:
1. according to the technical scheme, the suction system is provided with the patient pollution source gas suction assembly and the ventilator exhaust suction assembly, the suction pipe I and the suction pipe II in the patient pollution source gas suction assembly and the ventilator exhaust suction assembly are respectively matched and movably fixed through the movable joint arm and the support frame or are respectively self-movably fixed through the universal pipe structure, the patient pollution source gas suction cover and the ventilator exhaust suction cover can be moved and fixed in a multi-angle and multi-direction mode, the patient pollution source gas suction cover and the ventilator exhaust suction cover are movably connected with the suction pipe I and the suction pipe II, and the patient pollution source gas suction cover and the ventilator exhaust suction cover can also rotate and move, so that when a medical worker treats a patient, the patient pollution source gas suction cover can be quickly moved and fixed to the positions close to the five sense organs and the wound of the patient, the five sense organs of the patient and the discharged gas are sucked into the patient pollution source gas suction cover at the first time, and the patient and the discharged gas can be sucked into the patient pollution source gas suction cover through the electric air valve I and the suction connection Under pipeline I and the cooperation of air exhauster, carry to the disinfection and sterilization device after the disinfection and sterilization and then arrange to outdoor again, and in daily nursing, the gas that the breathing machine gas vent discharged also can in time be by breathing machine exhaust suction cover under electronic blast gate II and suction connecting tube II and the cooperation of air exhauster, carry to the disinfection and sterilization device after the disinfection and sterilization and then arrange to outdoor again, make it form one and pollute the local negative pressure suction area nearest from disease patient source gas and breathing machine gas vent, infected risk in having reduced medical personnel closely contact disease treatment in-process and daily nursing, the security that medical personnel treated the infectious disease patient has been improved, and the risk of disease repeated infection has also been reduced, and safety net I and safety net II can prevent that the object except waste gas from being sucked the pipeline by the suction, stability and security in the guarantee device operation.
2. By adopting the technical scheme of the invention, the detachable condensed water collecting device is arranged below the electric air valve II, accumulated water formed in the electric air valve I and the electric air valve II and the suction pipe I and the suction pipe II can be collected in the device in daily use, and the accumulated water can be detached and poured out after a certain volume of the accumulated water is collected, so that the daily maintenance and cleaning of equipment are facilitated, the running stability of the equipment is further ensured, and a sterilizing solution can be added into the condensed water collecting device, so that virus and bacteria in the accumulated water can be killed in daily use, the residual quantity of the virus and the bacteria in the equipment is reduced, and the use safety of the equipment is improved.
3. In the technical scheme of the invention, the size of the area where the patient pollutes source gas and gas discharged from the exhaust port of the respirator flows along with negative pressure airflow is effectively reduced, so that the safe moving range of medical personnel in a ward is wider, the effect of purifying the air in an infectious ward is achieved, and a new solution is provided for the air purification of the ward in the infectious ward.
4. By adopting the technical scheme of the invention, when the patient pollution source gas suction assembly and the breathing machine exhaust suction assembly are not used, the suction ports of the electric air valve I and the electric air valve II can be closed, so that the backflow of bacteria-carrying waste gas remained in the suction connecting pipeline I and the suction connecting pipeline II is blocked, the safety in use is further improved, the daily cleaning and disinfection of the electric air valve I, the electric air valve II and the suction connecting pipeline I can be carried out by adopting an ultraviolet sterilization and disinfection mode or a sterilization and disinfection mode of spraying disinfectant, and the cleaning and maintenance are simple and convenient.
5. In the technical scheme of the invention, the suction pipes corresponding to the patient pollution source gas suction hood and the breathing machine exhaust suction hood are respectively connected with the pollution source gas suction and exhaust system through the connecting port I and the connecting port II, and are of a quick and movable connecting structure and can be conveniently detached, so that the patient pollution source gas suction hood, the breathing machine exhaust suction hood and the suction pipes corresponding to the patient pollution source gas suction hood and the breathing machine exhaust suction hood are independently sterilized and cleaned, and the electric air valve I, the electric air valve II and the suction connecting pipeline can be directly connected with the existing commercially available sterilizing devices (such as an ozone sterilizing machine) through the connecting port I and the connecting port II to sterilize and clean the electric air valve I, the electric air valve II and the suction connecting pipeline, and the daily sterilization maintenance and the replacement use are facilitated.
6. The technical scheme of the invention has simple structure and small volume, can be directly used by opening holes on the existing bedside medical equipment (such as a vertical/suspended medical workstation, a vertical/suspended medical column, a medical suspension bridge, a medical tower crane and the like) according to the clinical use requirements of hospitals and can also be assembled in the cavity of the medical equipment by the assembling plate, and is suitable for being used in infection, infectious disease areas, intensive care disease areas of hospitals and other disease areas with requirements of hospitals.
Drawings
Fig. 1 is a front view of the structure of the invention assembled on a vertical medical workstation.
Fig. 2 is a schematic view of the assembly structure of the present invention and a stand-up medical column.
Fig. 3 is a partial sectional view of the structure of fig. 2.
Fig. 4 is a schematic view of an assembly structure of the present invention and a suspended medical strut.
Fig. 5 is a schematic view of the assembly structure of the medical suspension bridge and the invention.
Fig. 6 is a schematic view of another assembly structure of the present invention and a stand-type medical work station.
Reference is made to the accompanying drawings in which: 1-patient pollution source gas suction cover, 2-safety net I, 3-suction pipe I, 4-connecting port I, 5-movable joint arm, 6-medical gas terminal, 7-safety net II, 8-supporting frame, 9-suction pipe II, 10-connecting port II, 11-breathing machine platform, 12-breathing machine, 13-breathing machine exhaust port, 14-breathing machine exhaust suction cover, 15-equipment platform, 16-vertical medical work station, 17-suction connecting pipeline I, 18-exhaust fan, 19-suction connecting pipeline II, 20-disinfection and sterilization device, 21-exhaust port, 22-patient, 23-sickbed, 24-vertical medical column, 25-exhaust control switch, 26-assembling plate, 27-electric air valve I, 27-movable joint arm, 28-electric air valve II, 29-condensed water collecting device, 30-suspension type medical column and 31-medical suspension bridge.
Detailed Description
The invention will now be described in further detail with reference to preferred embodiments shown in the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without some or all of these specific details, but in other embodiments, well-known operations are not described in detail without departing from the spirit of the invention.
As shown in fig. 1, 2, 3, 4, 5 and 6, the device is composed of a patient pollution source gas suction cover 1, a safety net i 2, a suction pipe i 3, a connection port i 4, a movable joint arm 5, a medical gas terminal 6, a safety net ii 7, a support frame 8, a suction pipe ii 9, a connection port ii 10, a respirator platform 11, a respirator 12, a respirator exhaust port 13, a respirator exhaust suction cover 14, an equipment platform 15, a vertical medical workstation 16, a suction connection pipeline i 17, an exhaust fan 18, a suction connection pipeline ii 19, a disinfection and sterilization device 20, an exhaust port 21, a patient 22, a hospital bed 23, a vertical medical column 24, an exhaust control switch 25, an assembly plate 26, an electric air valve i 27, an electric air valve ii 28, a condensed water collection device 29, a suspended medical column 30, a medical suspension bridge 31, a firmware, a connection member and the like.
The structure of the specific embodiment is characterized in that:
as a preferred embodiment of the present invention
As shown in fig. 1
The utility model provides an assemble in patient's pollution source gas suction device of bedside equipment of doctorsing and nurses, assemble in standing on ground formula medical work station 16, include and connect gradually the suction system, pollution source gas suction system, the disinfection and isolation system that set up with standing on ground formula medical work station 16, its characterized in that: pollute source gas pump drainage system still include electronic air valve I27, establish electronic air valve II 28 of electronic air valve I below, connect electronic air valve I and electronic air valve between II suction connecting tube I17, with the air exhauster 18 that I exit end of suction connecting tube is connected, suction system disposes disease and pollutes source gas suction module and breathing machine exhaust suction module, suction system still is equipped with detachable comdenstion water collection device 29, disease pollutes source gas suction module through establish on the formula of standing medical work station 16 connector I4 with electronic air valve I27 is connected, breathing machine exhaust suction module through establish on the formula of standing medical work station 16 connector II 10 with electronic air valve II 28 is connected, disease pollutes source gas suction module and constitutes independent suction area in patient's polluted gas discharge area, the ventilator exhaust pumping assembly forms an independent pumping area in the area of the ventilator exhaust port.
In a preferred embodiment, the patient contamination source gas suction assembly comprises a patient contamination source gas suction hood 1, a safety net i 2 arranged in the patient contamination source gas suction hood, a suction pipe i 3 movably connected with the patient contamination source gas suction hood, and a movable joint arm 5, wherein the suction pipe is movably connected with a connecting port i 4 arranged on the vertical medical care workstation 16, one end of the movable joint arm is movably connected with a connecting part between the patient contamination source gas suction hood 1 and the suction pipe i 3, and the other end of the movable joint arm is fixedly connected with the vertical medical care workstation 16.
In a preferred embodiment, the ventilator exhaust and suction assembly comprises a ventilator exhaust and suction hood 14, a safety net II 7 arranged in the ventilator exhaust and suction hood, a suction pipe II 9 movably connected with the ventilator exhaust and suction hood, and a support frame 8, wherein the suction pipe II is movably connected with a connecting port II 10 arranged on the vertical medical care workstation 16, one end of the support frame 8 is movably connected with a connecting part between the ventilator exhaust and suction hood 14 and the suction pipe II 9, and the other end of the support frame is fixedly connected with a ventilator platform 11 of the vertical medical care workstation 16.
In the preferred embodiment, the source gas extraction and exhaust system further comprises a mounting plate 26, and an air extraction control switch 25 disposed on the mounting plate.
In a preferred embodiment, the sterilization system comprises a suction connecting pipeline II 19 and a sterilization device 20 connected with the suction connecting pipeline II, and an exhaust port 21 is arranged on the sterilization device.
It should be noted that in the preferred embodiment, the contaminant source gas extraction and evacuation system may also be mounted in the upper beam cavity or the left side cavity of the upright healthcare workstation 16, and the specific mounting location may be adapted according to the actual hospital use requirements.
Referring to fig. 2 and 3, the assembly structure of the present invention with the vertical medical column 24 is shown, in this embodiment, the components of the suction system, the contaminant source gas suction and exhaust system, and the sterilization system are configured as in the preferred embodiment and are disposed in the cavity of the vertical medical column 24.
In this embodiment, the patient contamination source gas suction assembly comprises a patient contamination source gas suction hood 1, a safety net i 2 arranged in the patient contamination source gas suction hood, a suction pipe i 3 movably connected with the patient contamination source gas suction hood, and a movable joint arm 5, wherein the suction pipe is movably connected with a connecting port i 4 arranged on the vertical medical column 24, one end of the movable joint arm is movably connected with a connecting part between the patient contamination source gas suction hood 1 and the suction pipe i 3, and the other end of the movable joint arm is fixedly connected with the vertical medical column 24.
In this embodiment, breathing machine exhaust suction subassembly includes breathing machine exhaust suction hood 14, establishes safety net II 7 in the breathing machine exhaust suction hood, with breathing machine exhaust suction hood swing joint's suction tube II 9, support frame 8, suction tube II with establish connector II 10 swing joint on the formula medical column 24 that stands, the one end of support frame 8 with breathing machine exhaust suction hood 14 and suction tube II 9 connecting portion swing joint, its other end with formula medical column 24's breathing machine platform 11 fixed connection stands.
In this embodiment, the source gas exhaust system further comprises a mounting plate 26, and an exhaust control switch 25 disposed on the mounting plate.
In this embodiment, the sterilization system comprises a suction connection pipe II 19 and a sterilization device 20 connected with the suction connection pipe II, and the sterilization device is provided with an exhaust port 21.
Referring to fig. 4, there is shown an assembly structure of the present invention and a suspended medical column 30, in this embodiment, the assembly structure of the suction system, the contaminated source gas pumping and exhausting system and the sterilization system is the same as that of the vertical medical column 24, except that the medical column is constructed by the suspended medical column 30, and the suction tube i 3 and the suction tube ii 9 are constructed by universal tube structures, the suction tube i 3 and the suction tube ii 9 can be bent by itself, and the patient contaminated source gas suction hood 1 and the ventilator exhaust suction hood 14 connected thereto can be moved to a fixed position in multiple directions, so that the movable joint arm 5 and the support frame 8 do not need to be arranged.
Referring to FIG. 5, FIG. 5 is a schematic view showing the assembly structure of the present invention and the medical suspension bridge 31, in this embodiment, the components of the suction system, the pollutant gas pumping system and the sterilization system are configured as in the prior embodiment and are disposed in the cavity of the right-hand nursing component of the medical suspension bridge 31.
In this embodiment, the patient contamination source gas suction assembly includes a patient contamination source gas suction hood 1, a safety net i 2 disposed in the patient contamination source gas suction hood, and a suction pipe i 3 movably connected to the patient contamination source gas suction hood, the suction pipe is movably connected to a connection port i 4 disposed on the medical suspension bridge 31, the suction pipe i 3 is of a universal pipe structure and can be bent by itself, and the patient contamination source gas suction hood 1 connected thereto can be moved to a fixed position in multiple directions, so that the movable articulated arm 5 does not need to be disposed.
In this embodiment, the ventilator exhaust suction assembly includes a ventilator exhaust suction hood 14, a safety net ii 7 disposed in the ventilator exhaust suction hood, and a suction pipe ii 9 movably connected to the ventilator exhaust suction hood, the suction pipe ii is movably connected to a connection port ii 10 disposed on the medical suspension bridge 31, the suction pipe ii 9 is of a universal pipe structure, the suction pipe ii 9 can be bent by itself, and the ventilator exhaust suction hood 14 connected thereto can be moved to a fixed position in multiple directions, so that the support frame 8 does not need to be disposed.
In this embodiment, the source gas exhaust system further comprises a mounting plate 26, and an exhaust control switch 25 disposed on the mounting plate.
In this embodiment, the sterilization system comprises a suction connection pipe II 19 and a sterilization device 20 connected with the suction connection pipe II, and the sterilization device is provided with an exhaust port 21.
It should be noted that the pollutant gas pumping and exhausting system can also be installed in the upper beam cavity or the left side care assembly cavity of the medical suspension bridge 31, and the specific installation position can be changed according to the actual use requirement of the hospital.
Referring to fig. 6, there is shown another assembly structure of the present invention and the vertical medical work station 16, in this embodiment, the assembly structure of the suction system, the pollutant gas pumping and discharging system and the sterilization system is the same as that of the vertical medical column 24, except that the ventilator exhaust port 13 of the ventilator 12 is disposed at the lower end of the ventilator, so that the ventilator platform 11 of the vertical medical work station 16 is provided with a through hole corresponding to the ventilator exhaust port 13, and the ventilator exhaust suction hood 14 sucks the ventilator exhaust port 13 from the bottom surface of the ventilator platform 11 through the through hole.
In the above embodiment of the present invention, the sterilization system includes a suction connection pipe ii 19, and a sterilization device 20 connected to the suction connection pipe ii, wherein the sterilization device is provided with an exhaust port 21, and the sterilization device 20 is a high-temperature sterilization structure, an ultraviolet sterilization structure, or an ozone sterilization structure.
In the above embodiments of the present invention, the patient contamination source gas suction module and the ventilator exhaust suction module may be constructed of reusable materials or disposable materials.
In the above embodiment of the present invention, if the suction tube i 3 and the suction tube ii 9 are constructed as a universal tube, the corresponding articulated arm 5 and the support frame 8 may be provided, so that the patient contamination source gas suction assembly and the ventilator exhaust suction assembly are movably fixed by the cooperation of the suction tube i 3 and the suction tube ii 9 constructed as a universal tube and the corresponding articulated arm 5 and the support frame 8.
In the above embodiment of the present invention, a disinfectant solution may be added to the condensed water collecting means 29.
The bedside medical nursing equipment provided by the invention comprises but is not limited to the examples given in the above embodiments and the drawings of the specification, and as long as the bedside medical equipment provides medical gas terminals 6, strong and weak power supplies, instrument platforms, medical liquid pump frames, medical information data acquisition, storage, recording, transmission and the like for the hospital, the technical scheme provided by the invention can be assembled and implemented for the medical workstation in the vertical type/suspension type, the medical column in the vertical type/suspension type, the medical suspension bridge, the suspension tower and the like.
According to the configuration requirements of the ward, the device can be connected with the air return and disinfection and sterilization device of the existing hospital negative pressure ward for use.
According to the actual use needs of hospitals, a patient pollution source gas suction cover 1, a suction pipe I3, a breathing machine exhaust suction cover 14 and a suction pipe II 9 can be detached, the direct suction is carried out through a connecting port I4 and a connecting port II 10, and the disinfection and cleaning of an electric air valve I27, an electric air valve II 28, a suction connecting pipeline I17, an exhaust fan 18 and a suction connecting pipeline II 19 can be carried out by connecting the existing commercially available disinfection devices (such as an ozone disinfection machine) through the connecting port I4 and the connecting port II 10.
While the invention has been described in conjunction with various embodiments, it will be understood that various modifications and changes may be made thereto without departing from the scope of the invention as set forth in the claims. That is, the present invention is not limited to the above embodiments, and in particular, the technical solutions obtained by adopting the combination of the connection modes with different configurations of the present invention are all within the protection scope of the claims of the present invention.
Claims (11)
1. The utility model provides an assemble in other disease of bed and nurse equipment and pollute source gas suction device, the other medical workstation, medical post, medical draw bridge, the assembly of medical tower of nursing of mainly used ward bed is used, include the suction system, the pollution source gas suction system, the disinfection and sterilization system that connect gradually the setting with other medical equipment of bed, its characterized in that: pollute source gas pump drainage system still include electronic air valve I (27), establish electronic air valve II (28) of electronic air valve I below, connect suction connecting tube I (17) between electronic air valve I and the electronic air valve II, with air exhauster (18) that I exit end of suction connecting tube is connected, suction system disposes disease pollution source gas suction assembly and breathing machine exhaust suction assembly, suction system still is equipped with detachable comdenstion water collection device (29), disease pollution source gas suction assembly through establish on the other medical equipment of bed connector I (4) with electronic air valve I (27) are connected, breathing machine exhaust suction assembly through with establish on the other medical equipment of bed connector II (10) with electronic air valve II (28) are connected, disease pollution source gas suction assembly constitutes independent suction area in patient's polluted gas discharge area, the ventilator exhaust pumping assembly forms an independent pumping area in the area of the ventilator exhaust port.
2. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 1, wherein: patient pollutes source gas suction subassembly includes patient and pollutes source gas suction cover (1), establishes safety net I (2) in the patient pollutes source gas suction cover, with patient pollutes source gas suction cover swing joint's suction tube I (3), the suction tube with establish connector I (4) swing joint on the other medical equipment of bed.
3. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 2, wherein: the patient contamination source gas suction assembly further comprises a movable joint arm (5), one end of the movable joint arm is movably connected with a connecting part of the patient contamination source gas suction hood (1) and the suction pipe I (3), and the other end of the movable joint arm is fixedly connected with the medical care workstation, the medical treatment column, the medical suspension bridge and the medical suspension tower.
4. The patient contamination source gas suction and exhaust device mounted on the bedside medical equipment according to claim 2 or 3, wherein: the suction pipe I (3) is of a plastic hose structure, a metal hose structure, a universal pipe structure or a hard pipe structure.
5. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 1, wherein: breathing machine exhaust suction subassembly includes breathing machine exhaust suction cover (14), establishes safety net II (7) in the breathing machine exhaust suction cover, with breathing machine exhaust suction cover swing joint's suction tube II (9), suction tube II with establish connector II (10) swing joint on the other medical equipment of bed.
6. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 5, wherein: breathing machine exhaust suction subassembly still includes support frame (8), the one end of support frame (8) with breathing machine exhaust suction cover (14) and suction tube II (9) connecting portion swing joint, its other end with medical workstation, medical post, medical draw bridge, medical tower crane fixed connection.
7. The patient contamination source gas suction and exhaust device mounted on the bedside medical equipment according to claim 5 or 6, wherein: the suction pipe II (9) is of a plastic hose structure, a metal hose structure, a universal pipe structure or a hard pipe structure.
8. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 1, wherein: the pollutant gas pumping and discharging system further comprises an assembly plate (26) and an air draft control switch (25) arranged on the assembly plate.
9. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 1, wherein: the exhaust fan (18) in the pollution source gas pumping system is constructed by adopting a jet type suction device.
10. The patient contamination source gas suction and exhaust device assembled to the bedside medical equipment according to claim 1, wherein: the disinfection and sterilization system comprises a suction connecting pipeline II (19) and a disinfection and sterilization device (20) connected with the suction connecting pipeline II, and an exhaust port (21) is arranged on the disinfection and sterilization device.
11. The patient source gas suction and exhaust device mounted on bedside medical equipment according to claim 10, wherein: the disinfection and sterilization device (20) is a high-temperature disinfection and sterilization structure, an ultraviolet disinfection and sterilization structure or an ozone disinfection and sterilization structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481193.2A CN113730133A (en) | 2020-05-31 | 2020-05-31 | Patient pollution source gas suction and exhaust device assembled on bedside medical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010481193.2A CN113730133A (en) | 2020-05-31 | 2020-05-31 | Patient pollution source gas suction and exhaust device assembled on bedside medical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113730133A true CN113730133A (en) | 2021-12-03 |
Family
ID=78727883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010481193.2A Pending CN113730133A (en) | 2020-05-31 | 2020-05-31 | Patient pollution source gas suction and exhaust device assembled on bedside medical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113730133A (en) |
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2020
- 2020-05-31 CN CN202010481193.2A patent/CN113730133A/en active Pending
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