WO2022143892A1 - 麻醉呼吸装置、麻醉呼吸气路系统及麻醉气体气路系统 - Google Patents

麻醉呼吸装置、麻醉呼吸气路系统及麻醉气体气路系统 Download PDF

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Publication number
WO2022143892A1
WO2022143892A1 PCT/CN2021/143055 CN2021143055W WO2022143892A1 WO 2022143892 A1 WO2022143892 A1 WO 2022143892A1 CN 2021143055 W CN2021143055 W CN 2021143055W WO 2022143892 A1 WO2022143892 A1 WO 2022143892A1
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WO
WIPO (PCT)
Prior art keywords
gas
interface
anesthesia
host
exhaust
Prior art date
Application number
PCT/CN2021/143055
Other languages
English (en)
French (fr)
Inventor
柴海波
宋隽涛
Original Assignee
深圳迈瑞动物医疗科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳迈瑞动物医疗科技有限公司 filed Critical 深圳迈瑞动物医疗科技有限公司
Priority to CN202310359890.4A priority Critical patent/CN116509594B/zh
Priority to EP21914623.0A priority patent/EP4162900A4/en
Priority to CN202310359884.9A priority patent/CN116439873B/zh
Priority to CN202310359941.3A priority patent/CN116269912A/zh
Priority to CN202180005909.4A priority patent/CN114901207B/zh
Priority to CN202211689619.9A priority patent/CN116058997B/zh
Publication of WO2022143892A1 publication Critical patent/WO2022143892A1/zh
Priority to US18/329,020 priority patent/US20230310787A1/en
Priority to US18/328,961 priority patent/US20230310776A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
    • A61D7/04—Devices for anaesthetising animals by gases or vapours; Inhaling devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • A61M16/0093—Removing used or expired gases or anaesthetic vapours by adsorption, absorption or filtration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/18—Vaporising devices for anaesthetic preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/22—Carbon dioxide-absorbing devices ; Other means for removing carbon dioxide
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0208—Oxygen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0266—Nitrogen (N)
    • A61M2202/0283—Nitrous oxide (N2O)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/06—Packaging for specific medical equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/08—Supports for equipment
    • A61M2209/082—Mounting brackets, arm supports for equipment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/08—Supports for equipment
    • A61M2209/084—Supporting bases, stands for equipment
    • A61M2209/086—Docking stations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2250/00—Specially adapted for animals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/70—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in livestock or poultry

Definitions

  • the present application relates to the field of medical devices, in particular to a structure for realizing anesthesia or anesthesia breathing function.
  • a veterinary anesthesia machine and a veterinary anesthesia ventilator are two independent devices.
  • the anesthesia machine mainly supplies anesthetic gas to the application object (animal) to meet the anesthesia requirements of certain operations.
  • the anesthesia ventilator can not only realize the delivery of anesthetic gas, but also help the application object to breathe.
  • the two devices are simply placed side by side and used in combination, and there are a large number of external pipeline connections, which are not only difficult to connect, but also poor in ease of use, and the exposed pipelines are easy to touch by mistake.
  • the overall volume of the two independent devices is large and takes up too much space in the operating room.
  • the present application provides a novel integrated veterinary anesthesia breathing apparatus, anesthesia breathing air circuit system and anesthesia gas air circuit system.
  • an embodiment of the present application provides an integrated veterinary anesthesia breathing apparatus, including:
  • anesthesia host the anesthesia host is used for supplying anesthesia gas, and the anesthesia host has a first interface group and a second interface group;
  • the ventilator is used to help the application object to breathe, which can be detachably docked with the anesthesia host, and the ventilator has a third interface group that can be detachably docked with the first interface group;
  • the first breathing circuit mechanism has a fourth interface group that can be detachably docked with the second interface group;
  • the second breathing circuit mechanism has a fifth interface group that can be detachably docked with the second interface group;
  • the top plate has a blocking structure capable of blocking the first interface group of the anesthesia host
  • the anesthesia host is detachably connected with the ventilator and the first breathing circuit mechanism to form an anesthesia breathing air circuit system to output anesthetic gas to the application object and help the application object to breathe;
  • the second breathing circuit mechanism is detachably connected to form an anesthetic gas gas circuit system to output anesthetic gas to the application object.
  • the anesthesia host and the ventilator are arranged one above the other, and the ventilator is located above the anesthesia host.
  • the anesthesia host has a host shell
  • the first interface group is set on the upper end of the host shell
  • the ventilator has a ventilator shell
  • the third interface set is set on the ventilator the lower end of the shell.
  • the first breathing circuit mechanism is located at the side of the anesthesia host.
  • the second interface group is arranged at the lower side of the main body shell
  • the first breathing circuit mechanism has a first breathing circuit mounting seat
  • the fourth interface group is arranged at the first breathing circuit.
  • the circuit mounting seat is on the side wall opposite to the anesthesia host.
  • the anesthesia main engine and the second breathing circuit mechanism are arranged up and down, the anesthesia main engine is on the top, and the second breathing circuit mechanism is on the bottom.
  • the anesthesia host has a host shell, the first interface group is arranged on the upper end of the host shell, and the top plate covers the upper end of the host shell to block the first interface group .
  • the second interface group is arranged at the lower side of the main body shell, the second breathing circuit mechanism has a second breathing circuit mounting seat, and the fifth interface group is arranged at the second breathing circuit.
  • the circuit mounting seat is on the side wall opposite to the anesthesia host.
  • the anesthesia host is provided with a vaporizer for forming anesthetic gas and a flowmeter for detecting gas flow.
  • the first breathing circuit mechanism is provided with a bellows, a carbon dioxide absorber, a manual machine-controlled valve assembly and an APL valve.
  • the second breathing circuit mechanism is provided with a carbon dioxide absorber and an APL valve.
  • the first interface group of the anesthesia host includes a first sampling interface, a first driving gas interface and a first exhaust gas interface
  • the third interface group of the ventilator includes a first adopting interface.
  • a second sampling interface that is butted, a second driving gas interface that is butted to the first driving gas interface, and a second exhaust gas interface that is butted to the first exhaust gas interface.
  • an anesthesia breathing air circuit system including:
  • Anesthesia host the anesthesia host is used to supply anesthetic gas
  • the anesthesia host has a host shell and a vaporizer for volatilizing anesthetic drugs
  • the host shell has a built-in first anesthetic gas passage
  • the first anesthetic gas passage is The vaporizer is connected
  • the first anesthetic gas passage has a gas source interface for entering an external gas source and a fresh gas interface for outputting anesthesia mixed gas mixed with anesthetic gas, the gas source interface and the fresh gas interface
  • the gas interfaces are all arranged on the shell of the host;
  • a ventilator the ventilator has a ventilator housing, the ventilator housing has a built-in second driving gas channel and a second exhaust gas passage for connecting an exhaust gas treatment device, the second driving gas channel has a driving gas for outputting the driving gas
  • the third driving gas interface, the second exhaust passage has a third exhaust gas interface for exhaust emission, and the third driving gas interface and the third exhaust gas interface are both provided on the ventilator housing;
  • the first breathing circuit mechanism has a first breathing circuit mounting seat and a bellows, the bellows is connected to the first breathing circuit mounting seat, and a second anesthesia is installed in the first breathing circuit mounting seat a gas passage and a third exhaust passage, the second anesthetic gas passage having a second fresh gas interface for entering the anesthetic mixed gas and a user interface for leading the anesthetic mixed gas to the user, the third The exhaust gas passage has a fourth exhaust gas interface for discharging exhaust gas, the second fresh gas interface, the user interface and the fourth exhaust gas interface are all arranged on the first breathing circuit mounting seat, and the fresh gas interface is connected with all the exhaust gas interfaces.
  • the second fresh gas interface is in cooperation and communication, so as to send the anesthesia mixed gas into the user interface;
  • the main body casing has a built-in first driving gas passage and/or a first exhaust gas passage
  • the first driving gas passage has a first driving gas interface and a second driving gas interface arranged on the main body casing, so
  • the first driving gas interface is for driving gas to enter
  • the second driving gas interface outputs the driving gas
  • the first exhaust gas passage has a first exhaust gas interface and a second exhaust gas interface arranged on the main body shell , the second exhaust gas interface is used to enter the exhaust gas in the first breathing circuit mechanism, and the first exhaust gas interface is used to send the exhaust gas to the third exhaust gas interface;
  • the third driving gas interface is communicated with the first driving gas interface to input driving gas to the first driving gas passage, and the second driving gas interface is used for communicating with the bellows to drive the bellows Work;
  • the fourth exhaust gas exhaust interface communicates with the second exhaust exhaust interface, and the first exhaust exhaust interface communicates with the third exhaust exhaust interface to discharge exhaust gas into the exhaust gas treatment device.
  • the ventilator and the anesthesia host are stacked on top of each other, and the two are detachably connected, the first driving gas interface is set at the top of the host shell, and the third driving gas interface is set at the top of the shell of the host. the bottom end of the ventilator housing.
  • the first breathing circuit mechanism and the anesthesia host are arranged side by side, and the two are detachably connected, and the fresh gas interface and/or the second driving gas interface are arranged on the side of the host shell,
  • the second fresh gas interface is arranged on the opposite side of the first breathing circuit mounting seat and the host housing.
  • the ventilator and the anesthesia main unit are stacked up and down, and the two are detachably connected, the first exhaust gas interface is located at the top of the main body shell, and the third exhaust exhaust interface is located at the top of the main body. the bottom end of the ventilator housing.
  • the first breathing circuit mechanism and the anesthesia host are arranged side by side, and the two are detachably connected, and the fresh gas interface and/or the second exhaust gas interface are arranged on the side of the host shell.
  • the fourth exhaust gas interface is arranged on the opposite side of the first breathing circuit mounting seat and the main body casing.
  • the fresh gas interface is detachably connected with the second fresh gas interface
  • the third driving gas interface and the first driving gas interface are in detachable plug-fit communication;
  • the fourth exhaust gas interface and the second exhaust exhaust interface are in detachable plug-fit communication
  • the first exhaust gas interface and the third exhaust exhaust interface are in detachable plug-fit communication
  • the second driving gas interface is in detachable plug-fit communication with the bellows.
  • a top plate is further included, and the top plate is placed on the ventilator housing.
  • an anesthetic gas air circuit system including:
  • Anesthesia host the anesthesia host is used to supply anesthetic gas
  • the anesthesia host has a host shell and a vaporizer for volatilizing anesthetic drugs
  • the host shell has a built-in first anesthetic gas passage
  • the first anesthetic gas passage is The vaporizer is connected
  • the first anesthetic gas passage has a gas source interface for entering an external gas source and a fresh gas interface for outputting anesthesia mixed gas mixed with anesthetic gas, the gas source interface and the fresh gas interface
  • the gas interfaces are all arranged on the shell of the host;
  • the second breathing circuit mechanism, the second breathing circuit mechanism has a second breathing circuit mounting seat, and the second breathing circuit mounting seat is provided with a second anesthetic gas passage, and the second anesthetic gas passage has a space for the anesthesia mixing a second fresh gas interface into which gas enters and a user interface for leading the anesthesia mixed gas to the object of use, the second fresh gas interface and the user interface are both arranged on the second breathing circuit mounting seat, the The fresh gas interface is detachably connected with the second fresh gas interface, so as to send the anesthesia mixed gas into the user interface.
  • a first driving gas passage and/or a first exhaust gas passage are built in the main casing, and the first driving gas passage has a first driving gas interface and a second driving gas interface provided on the main casing a gas interface, the first driving gas interface is for the driving gas of the ventilator to enter, the second driving gas interface outputs the driving gas, and the first exhaust gas passage has a first exhaust gas disposed on the main body shell An interface and a second exhaust gas interface, the second exhaust exhaust interface is used for the entry of exhaust gas in the first breathing circuit mechanism, and the first exhaust exhaust interface is used for sending exhaust gas to the third exhaust exhaust interface of the ventilator.
  • a blocking member is further included, and the blocking member blocks the first driving gas port, the second driving gas port, the first exhaust gas port and/or the second exhaust gas port.
  • the second breathing circuit mechanism and the anesthesia host are arranged side by side, and the two are detachably connected, the fresh gas interface is provided on the side of the host shell, and the second fresh gas interface is provided. on the opposite side of the second breathing circuit mounting seat and the host housing.
  • an embodiment of the present application provides an integrated veterinary anesthesia breathing apparatus, including:
  • anesthesia host the anesthesia host is used for supplying anesthesia gas, and the anesthesia host has a first interface group and a second interface group;
  • the ventilator is used to help the application object to breathe, which can be detachably docked with the anesthesia host, and the ventilator has a third interface group that can be detachably docked with the first interface group;
  • the first breathing circuit mechanism has a fourth interface group that can be detachably docked with the second interface group;
  • the second breathing circuit mechanism has a fifth interface group that can be detachably docked with the second interface group;
  • the anesthesia host is detachably connected with the ventilator and the first breathing circuit mechanism to form an anesthesia breathing air circuit system to output anesthetic gas to the application object and help the application object to breathe;
  • the second breathing circuit mechanism is detachably connected to form an anesthetic gas gas circuit system to output anesthetic gas to the application object.
  • the integrated veterinary anesthesia breathing apparatus provides an anesthesia host, a ventilator, a first breathing circuit mechanism, a top plate and a second breathing circuit mechanism.
  • the anesthesia host, the ventilator, the first breathing circuit mechanism, the top plate and the second breathing circuit mechanism can be selectively combined.
  • the anesthesia host is detachably connected with the ventilator and the first breathing circuit mechanism to form an anesthesia breathing air circuit system.
  • the anesthesia host is detachably connected with the top plate and the second breathing circuit mechanism to form an anesthetic gas gas circuit system, so as to output anesthetic gas to the application object.
  • the combined equipment is a whole, occupying a small area, and each air circuit is connected through an external interface, no need to set pipeline or only need to set A small number of pipelines can meet the gas connection requirements, reducing various safety hazards caused by too many exposed pipelines.
  • the anesthesia breathing air circuit system includes an anesthesia host, a ventilator and a first breathing circuit mechanism.
  • the anesthesia host has a host shell and a vaporizer for volatilizing anesthetic drugs.
  • the host shell has a built-in first anesthetic gas passage and at least one of a first driving gas passage and a first exhaust gas passage.
  • the first anesthetic gas passage communicates with the fresh gas interface of the first breathing circuit mechanism to deliver anesthesia mixed gas to the user.
  • the first driving gas passage can be used to communicate the third driving gas interface of the ventilator with the bellows of the first breathing circuit mechanism, so as to drive the bellows to work.
  • the first exhaust gas passage is used to communicate the third exhaust gas port of the ventilator with the fourth exhaust gas port of the first breathing circuit mechanism to discharge exhaust gas.
  • at least one of the first anesthetic gas passage, the first driving gas passage and the first exhaust gas passage is built into the housing of the main unit, so as to avoid external placement of the pipeline and prevent the pipeline from being entangled and affecting the user's actions.
  • the structure of this built-in channel is also more convenient to assemble the whole system.
  • the anesthetic gas air circuit system includes an anesthesia host computer and a second breathing circuit mechanism.
  • the anesthesia host has a host shell and a vaporizer for volatilizing anesthetic drugs, and the host shell has a built-in first anesthetic gas passage.
  • the first anesthetic gas passage has a fresh gas port for outputting anesthesia mixed gas mixed with anesthesia gas, and the fresh gas ports are all arranged on the shell of the host.
  • the second breathing circuit mechanism has a second breathing circuit mounting seat, and the second breathing circuit mounting seat is provided with a second anesthetic gas passage, the second anesthetic gas passage has a second fresh gas port for the anesthetic mixed gas to enter, the second fresh gas
  • the gas interface is set on the second breathing circuit mounting seat.
  • the fresh gas interface and the second fresh gas interface are detachably connected with each other. There is no excessively long pipeline connection to avoid external pipelines and prevent pipelines from being entangled and affecting users. action. Moreover, the structure of this built-in channel is also more convenient to assemble the whole system.
  • FIG. 1 is a schematic structural diagram of an anesthesia host in an embodiment of the application.
  • FIG. 2 is a schematic structural diagram of a ventilator in an embodiment of the application.
  • FIG. 3 is a schematic structural diagram of a top plate in an embodiment of the application.
  • FIG. 4 is a schematic structural diagram of a first breathing circuit mechanism in an embodiment of the application.
  • FIG. 5 is a schematic structural diagram of a second breathing circuit mechanism in an embodiment of the application.
  • FIG. 6 is a schematic structural diagram of an anesthesia breathing air circuit system in an embodiment of the application.
  • FIG. 7 is a schematic structural diagram of an anesthetic gas gas circuit system in an embodiment of the application.
  • FIG. 8 is a schematic diagram of an air circuit connection of an anesthesia breathing air circuit system in an embodiment of the application.
  • FIG. 9 is a schematic diagram of a gas circuit connection of an anesthetic gas gas circuit system in an embodiment of the present application.
  • connection and “connection” mentioned in this application, unless otherwise specified, include both direct and indirect connections (connections).
  • an embodiment of the present application provides an integrated veterinary anesthesia and breathing apparatus (for convenience of description, hereinafter referred to as an integrated anesthesia and breathing machine), the integrated anesthesia and breathing machine includes a plurality of components that can be combined in a detachable manner, According to the user's needs, it can be assembled into an anesthesia breathing air circuit system to output anesthetic gas to the application object (such as animals) and help the application object to breathe. It can also be assembled into an anesthetic gas circuit system to output anesthetic gas to the application object.
  • the integrated anesthesia and breathing machine includes an anesthesia host 100 , a ventilator 200 , a top plate 300 , a first breathing circuit mechanism 400 and a second breathing circuit mechanism 500 .
  • the anesthesia host 100 is detachably connected with the ventilator 200 and the first breathing circuit mechanism 400 to form an anesthesia breathing air circuit system to output anesthetic gas to the application object and help the application object to breathe.
  • the anesthesia host 100 is detachably connected to the top plate 300 and the second breathing circuit mechanism 500 to form an anesthetic gas gas circuit system to output anesthetic gas to the application object.
  • the anesthesia breathing air circuit system has a complete anesthetic gas circuit and breathing circuit.
  • the nitrous oxide supply is automatically cut off when the oxygen supply is insufficient or interrupted.
  • the O2 and N2O concentrations in the breathing circuit can be monitored by an integrated anesthesia ventilator or other monitoring systems, which can more accurately measure the current operation of the anesthesia machine.
  • the anesthetic gas air circuit system is mainly used for supplying anesthetic gas to an application object, and the anesthetic gas can be connected to a combined air circuit device (such as another breathing circuit) connected to the patient to deliver the anesthetic gas to the patient.
  • a combined air circuit device such as another breathing circuit
  • the anesthesia host 100 is used for supplying anesthesia gas, and it has a corresponding anesthesia gas path.
  • the anesthesia host 100 is provided with a vaporizer 130 for forming anesthetic gas and a flow meter 140 for detecting gas flow.
  • the vaporizer 130 may also be referred to as a vaporizer, an anesthesia vaporizer, or the like.
  • the vaporizer 130 makes use of the changes in the temperature and heat source of the surrounding environment to turn the anesthetic drug into evaporative gas, and through a certain amount of carrier gas, a part of the gas carries the saturated anesthetic gas and becomes an air flow of anesthetic vapor with a certain concentration, which directly enters the vaporizer 130.
  • the flow meter 140 is used to monitor the corresponding gas flow, such as O2, N2O, fresh gas and mixed gas.
  • the units of the flow meter 140 may be L/min and mL /min (or less than 2L/min flow tubes) two reading flow tubes to facilitate low flow anesthesia.
  • the anesthesia host 100 has a host shell 101, and the host shell 101 is provided with a first interface group 110 and a second interface group 120, and the first interface group 110 and the second interface group 120 are connected with the anesthetic gas path in the anesthesia host 100. , in order to facilitate the docking of the anesthetic gas circuit with other components.
  • the first port group 110 and the second port group 120 may have several ports for realizing the flow of different gas sources.
  • the first interface group 110 of the anesthesia host 100 includes a first driving gas interface 111 , a first sampling interface 112 , a first exhaust gas interface 113 and the like.
  • the second interface group 120 of the anesthesia host 100 includes a second sampling interface 122 , a second driving gas interface 121 , a fresh gas interface 123 , an ACGO independent interface (Auxiliary Common Gas Outlet) 124 and a second exhaust gas interface 125 and the like.
  • the ventilator 200 is used to help the application object to breathe.
  • the ventilator 200 can implement mechanical ventilation to assist and control the patient's breathing, improve the patient's oxygenation and ventilation, reduce respiratory muscle work, support circulatory function, and the like.
  • the ventilator 200 has a structure that can be detachably docked with the anesthesia host 100 .
  • the ventilator 200 has a third interface group (not shown in the figure) that can be detachably docked with the first interface group 110 .
  • the third interface group has several different interfaces, and these interfaces communicate with the internal air circuit of the ventilator 200, and their function is to communicate the ventilator 200 with the related air circuit of the anesthesia machine.
  • the third interface group of the ventilator 200 includes a third sampling interface docked with the first adopting interface, a third driving gas interface docked with the first driving gas interface 111 , and a first exhaust gas interface 113 docking. the third exhaust port.
  • the third sampling interface, the third driving gas interface and the third exhaust gas interface are not shown in the figure.
  • the top plate 300 can be installed on the ventilator 200 and can be used as a storage tray to store and place some items.
  • the top plate 300 has a blocking structure capable of blocking the first interface group 110 of the anesthesia host 100 .
  • the top plate 300 can be installed on the anesthesia host 100 and used to block the first interface group 110 of the anesthesia host 100.
  • the first interface group 110 is originally used for docking with the ventilator 200.
  • the ventilator 200 is not included, so the top plate 300 is used to seal the first interface group 110 .
  • the top plate 300 can also be used as a storage tray.
  • the first breathing circuit mechanism 400 has a gas circuit adapted to the anesthesia breathing circuit system.
  • the first breathing circuit mechanism 400 has a fourth interface group 420 for detachably docking with the second interface group 120 when forming an anesthesia breathing air circuit system to connect the first breathing circuit mechanism 400 with the anesthesia host 100 .
  • the first breathing circuit mechanism 400 is provided with a bellows 430, a carbon dioxide absorber 440 (such as a soda lime tank), a manual machine-controlled valve assembly 460, and an APL valve 450 (adjustable pressure limiting, also known as relief valve or pressure reducing valve) and flap cover 470 and other related structures.
  • the manual machine control valve assembly 460 is convenient for the user to perform manual control or machine control selection.
  • the second breathing circuit mechanism 500 has a gas circuit adapted to the anesthetic gas circuit system.
  • the second breathing circuit mechanism 500 has a fifth interface group 520 for detachably docking with the fifth interface group 520 when forming an anesthetic gas air circuit system, so as to connect the second breathing circuit mechanism 500 with the anesthesia host 100 .
  • the second breathing circuit mechanism 500 is provided with a carbon dioxide absorber 530, an APL valve 540 (adjustable pressure limiting, also known as relief valve or pressure reducing valve) and related structures such as flap cover 550.
  • APL valve 540 adjustable pressure limiting, also known as relief valve or pressure reducing valve
  • the anesthesia host 100 and the ventilator 200 are arranged one above the other, and the ventilator 200 is located above the anesthesia host 100 .
  • the vertical stacking method occupies less space horizontally, and has a more compact structure, which is more suitable for the narrow space of the community pet hospital, and can better meet the use of clinical users.
  • the first interface group 110 is disposed on the upper end of the main body casing 101
  • the ventilator 200 has a ventilator casing 210
  • the third interface group is disposed at the lower end of the ventilator casing 210 .
  • the first breathing circuit mechanism 400 is located at the side of the anesthesia host 100 .
  • the second interface group 120 is disposed under the side of the main body shell 101
  • the first breathing circuit mechanism 400 has a first breathing circuit mounting seat 410
  • the fourth interface group 420 is disposed on the first breathing circuit mounting seat 410 opposite to the anesthesia host 100 . on one side wall.
  • the anesthesia host 100 can also be arranged up and down with the second breathing circuit mechanism 500 , the anesthesia host 100 is on top, and the second breathing circuit mechanism 500 is below.
  • the anesthesia host 100 has a host shell 101 , the first interface group 110 is disposed on the upper end of the host shell 101 , and the top plate 300 covers the upper end of the host shell 101 to block the first interface group 110 .
  • the second interface group 120 is disposed under the side of the main body shell 101 , the second breathing circuit mechanism 500 has a second breathing circuit mounting seat 510 , and the fifth interface group 520 is disposed on the second breathing circuit mounting seat 510 opposite to the anesthesia host 100 . on one side wall.
  • the anesthesia machine and the ventilator are usually simply placed side by side and used in combination.
  • the animals are easy to move, it is easier to touch these pipelines by mistake, which not only causes harm to the animals, but also may damage the connection of the equipment, cause the leakage of anesthetic gas, and cause medical accidents.
  • an embodiment of the present application provides an anesthesia breathing air circuit system, which can output anesthesia gas to an application object (such as an animal) and help the application object to breathe.
  • the anesthesia breathing air circuit system includes components such as an anesthesia host 100 , a ventilator 200 , and a first breathing circuit mechanism 400 .
  • an anesthetic gas gas circuit 610 is provided between the anesthesia host 100 and the first breathing circuit mechanism 400 to transmit anesthesia mixed gas.
  • a driving gas air passage 620 and an exhaust gas discharge air passage 630 are provided between the ventilator 200 and the first breathing circuit mechanism 400 .
  • the driving gas gas path 620 is used to transmit the driving gas to drive the bellows 430 to work.
  • the exhaust gas discharge gas path 630 is used to collect and discharge the exhaust gas.
  • the driving gas path 620 and the exhaust gas discharge path 630 can be directly connected by the ventilator 200 and the first breathing circuit mechanism 400, or the ventilator 200 and the first breathing circuit mechanism can be connected by using the anesthesia host 100 as an intermediate connecting piece. 400 connections.
  • the anesthesia host 100 is used for supplying anesthetic gas, and the anesthesia host 100 has a host shell 101 and a vaporizer 130 for volatilizing anesthetic drugs.
  • the host housing 101 has a built-in first anesthetic gas passage for supplying anesthetic gas.
  • the first anesthetic gas passage is communicated with the vaporizer 130, and the anesthetic gas volatilized from the vaporizer 130 can enter the first anesthetic gas passage.
  • the first anesthetic gas passage has a gas source interface (not shown in the figure) for entering an external gas source A, a fresh gas interface 123 for outputting anesthesia mixed gas mixed with anesthetic gas, a gas source interface and a fresh gas interface 123 are all disposed on the host casing 101 .
  • the external air source A can be external air, or can be a compressed oxygen cylinder, a compressed air cylinder, an oxygen generator, a wall-end air source (oxygen or air), and the like.
  • the anesthetic gas mixture may be a mixture of at least one of air and oxygen and an anesthetic gas. In some embodiments, for example, the anesthetic gas mixture may also be mixed with N2O and the like.
  • the anesthesia host 100 may also be provided with components such as a flow meter 140, a pressure gauge, and the like.
  • the flow meter 140 is used to monitor the corresponding airflow.
  • the unit of the flow meter 140 may be L/min and mL /min (or less than 2L/min flow tubes) two reading flow tubes to facilitate low flow anesthesia.
  • the air source interface may be provided on the back of the main body casing 101 , that is, on the side away from the vaporizer 130 and the flow meter 130 .
  • the main casing 101 is provided with a placement position for placing the vaporizer 130.
  • the placement position includes a first side wall 151, a second side wall 152 and a placement table 153.
  • the second side walls 152 are connected and arranged perpendicular to each other.
  • the placing table 153 and the first side wall 151 and the second side wall 152 are both perpendicular to each other.
  • the vaporizer 130 is placed on the placing table 153 .
  • the ventilator 200 is used to help the application subject to breathe.
  • the ventilator 200 can implement mechanical ventilation to assist and control the patient's breathing, improve the patient's oxygenation and ventilation, reduce respiratory muscle work, support circulatory function, and the like.
  • the ventilator 200 includes a turbine or other driving device for driving the external air source C into the entire air circuit system to output the driving gas to the first breathing circuit mechanism 400 or the subsequent second breathing circuit mechanism. 500, thereby driving the anesthetic gas into the animal body.
  • the ventilator 200 has a ventilator housing 210 .
  • the ventilator housing 210 has a built-in second driving gas channel and a second exhaust gas channel for connecting with the exhaust gas treatment device D.
  • the second driving gas channel is used for inputting driving gas to drive the bellows 430 (or referred to as the folding bag) of the first breathing circuit mechanism 400 to change, thereby assisting the user to breathe.
  • the second exhaust gas passage communicates with the first breathing circuit mechanism 400 to discharge the exhaust gas with residual anesthetic gas from the first breathing circuit mechanism 400 .
  • the second exhaust gas passage can be driven by the ventilator 200 to finally discharge the exhaust gas to the exhaust gas treatment device D for treatment.
  • the second driving gas channel has a third driving gas interface (located below the ventilator 200 in the figure, not shown) for outputting driving gas.
  • the second exhaust passage has a third exhaust gas interface for exhaust emission (located below the ventilator 200 in the figure, not shown), and the third driving gas interface and the third exhaust exhaust interface are both provided on the ventilator housing 210, to facilitate connection.
  • the first breathing circuit mechanism 400 has a first breathing circuit mounting seat 410 and a bellows 430 (or referred to as a folding bag).
  • the bellows 430 is connected to the first breathing circuit mounting seat 410 .
  • the first breathing circuit mounting seat 410 is provided with a second anesthetic gas channel and a third exhaust gas channel.
  • the second anesthetic gas passage has a second fresh gas interface 421 for entering the anesthetic mixed gas and a user interface B for passing the anesthetic mixed gas to the user.
  • the fresh gas port 123 is in communication with the second fresh gas port 421 so as to send anesthesia mixed gas into the user interface B for the user to inhale.
  • the third exhaust gas passage has a fourth exhaust gas port 422 for discharging exhaust gas.
  • the second fresh gas interface 421 , the user interface B and the fourth exhaust gas interface 422 are all disposed on the first breathing circuit mounting seat 410 to facilitate docking.
  • the main engine casing 101 has a built-in first driving gas passage and/or a first exhaust passage.
  • the first driving gas passage has a first driving gas port 111 and a second driving gas port 121 which are provided on the main body casing 101 .
  • the first driving gas interface 111 supplies the driving gas
  • the second driving gas interface 121 outputs the driving gas.
  • the third driving gas port of the ventilator 200 communicates with the first driving gas port 111 to input driving gas into the first driving gas passage.
  • the second driving gas interface 121 of the anesthesia host 100 is used to communicate with the bellows 430 to drive the bellows 430 to work.
  • the first exhaust passage has a first exhaust port 113 and a second exhaust port 125 provided on the main engine casing 101 .
  • the second exhaust gas port 125 is used for entering the exhaust gas in the first breathing circuit mechanism 400, and the first exhaust gas port 113 is used for sending the exhaust gas to the third exhaust gas port.
  • the fourth exhaust port 422 of the first breathing circuit mechanism 400 communicates with the second exhaust port 125, the first exhaust port 113 communicates with the third exhaust port, and is controlled by the ventilator 200 to discharge exhaust to in the exhaust gas treatment device D.
  • the other channel can be set as an external pipeline, so as to connect the ventilator 200 with the first breathing circuit mechanism 400 .
  • the first anesthetic gas passage, and at least one of the first driving gas passage and the first exhaust gas passage are built into the main body housing 101 to avoid external placement of the pipeline and prevent the pipeline from being entangled and affecting User action. Moreover, the structure of this built-in channel is also more convenient to assemble the whole system.
  • part or all of the interfaces between the anesthesia host 100, the ventilator 200 and the first breathing circuit mechanism 400 may be configured as detachable plugs.
  • the fresh gas port 123 and the second fresh gas port 421 are detachably connected with each other;
  • the third driving gas interface and the first driving gas interface 111 are in detachable plug-fit communication;
  • the fourth exhaust gas port 422 is detachably connected with the second exhaust gas port 125;
  • the first row exhaust gas port 113 and the third row exhaust gas port are in detachable plug-fit communication;
  • the second driving gas interface 121 and the bellows 430 are in detachable plug-fit communication.
  • the detachable plug fit means that the two interfaces can be connected through a detachable plug structure instead of a normal pipeline, and there is no pipeline connection between the interfaces or the communication pipeline is very short, so as to reduce the long pipeline. .
  • the ventilator 200 and the anesthesia host 100 are arranged one above the other.
  • the ventilator 200 has a structure capable of detachably docking with the anesthesia host 100 to realize detachable connection.
  • the vertical stacking method occupies less space horizontally, and has a more compact structure, which is more suitable for the narrow space of the community pet hospital, and can better meet the use of clinical users.
  • the first driving gas interface 111 is provided at the top of the main body housing 101
  • the third driving gas interface is provided at the bottom end of the ventilator housing 210
  • the first exhaust gas interface 113 is provided at the top of the main body housing 101
  • the third exhaust exhaust interface is provided at the bottom end of the ventilator housing 210 .
  • a top plate 300 is further included, and the top plate 300 is placed on the ventilator housing 210 .
  • the top plate 300 can be installed on the ventilator 200 and can be used as a storage tray to store and place some items.
  • the top plate 300 may also have a blocking structure capable of blocking the ports of the anesthesia host 100 . These ports are originally used for docking with the ventilator 200 and are not used in the anesthetic gas circuit system shown in FIG. 7 .
  • the ventilator 200 is included, so the top plate 300 is used to seal the first interface group 110 .
  • the top plate 300 can also be used as a storage tray.
  • the top plate 300 is only one type of blocking member, and in other embodiments, the blocking member can also be several independent plugs or the like.
  • the blocking member can block the first driving gas interface 111 , the second driving gas interface 121 , and the first exhaust gas interface 113 of the main body housing 101 . and/or on the second exhaust port 125 to avoid air leakage.
  • the first breathing circuit mechanism 400 and the anesthesia host 100 are arranged side by side, and the two are detachably connected.
  • the fresh gas port 123 and/or the second driving gas port 121 are provided on the side of the main body housing 101
  • the second fresh gas port 421 is provided on the opposite side of the first breathing circuit mounting seat 410 and the main body housing 101 .
  • the second exhaust gas interface 125 can be provided on the side of the main body casing 101, and the fourth exhaust gas interface 422 is provided on the first breathing circuit mounting seat 410 and the main body casing 101 on the opposite side.
  • anesthesia host 100 the ventilator 200 and the first breathing circuit mechanism 400 can also be combined and arranged in other ways, and are not limited to the above structure.
  • an embodiment of the present application provides an anesthetic gas gas circuit system, which outputs anesthetic gas to an application object.
  • the anesthesia gas air circuit system includes components such as an anesthesia host 100 and a second breathing circuit mechanism 500 .
  • the anesthesia host 100 is used for supplying anesthesia gas, and the anesthesia host 100 has a host shell 101 and a vaporizer 130 for volatilizing anesthetic drugs.
  • the host shell 101 has a built-in first anesthetic gas passage, the first anesthetic gas passage communicates with the vaporizer 130, and the first anesthetic gas passage has a gas source interface (not shown in the figure) for entering the external gas source A and for outputting
  • the fresh gas port 123 , the gas source port and the fresh gas port 123 which are mixed with an anesthetic gas mixed with anesthetic gas and air, are all provided on the host casing 101 .
  • the second breathing circuit mechanism 500 has a second breathing circuit mounting seat 510, and the second breathing circuit mounting seat 510 is provided with a second anesthetic gas passage.
  • the second anesthetic gas passage has a second fresh gas interface 521 for entering the anesthetic mixed gas and a user interface B for passing the anesthetic mixed gas to the user.
  • the second fresh gas interface 521 and the user interface B are both disposed on the second breathing circuit mounting base 510, and the fresh gas interface 123 and the second fresh gas interface 521 are detachably connected with each other, so as to send anesthesia mixed gas into the user interface B. .
  • the fresh gas interface 123 and the second fresh gas interface 521 are detachably connected with each other, and there is no excessively long pipeline connection, avoiding the external placement of the pipeline and preventing the pipeline from being entangled and affecting the user's actions. . Moreover, the structure of this built-in channel is also more convenient to assemble the whole system.
  • the second breathing circuit mechanism 500 and the anesthesia main engine 100 are arranged side by side, and the two are detachably connected, the fresh gas interface 123 is arranged on the side of the main body shell 101, and the second fresh gas interface 521 is arranged in the second breathing circuit.
  • the mounting seat 510 is on the opposite side of the host housing 101 .

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Abstract

一种麻醉呼吸装置、麻醉呼吸气路系统及麻醉气体气路系统，以展示一种新的麻醉呼吸结构。这一结构将部分通道内置在麻醉主机(100)中，无需设置外接长管路或者只需设置少量长管路即可满足气路连接要求，减少外露的长管路过多所带来的各种安全隐患和不便。

Description

麻醉呼吸装置、麻醉呼吸气路系统及麻醉气体气路系统 技术领域
本申请涉及医疗器械领域，具体涉及一种实现麻醉或麻醉呼吸功能的结构。
 背景技术
在兽用医疗器械中，通常兽用麻醉机和兽用麻醉呼吸机为两个独立的设备。麻醉机主要向应用对象（动物）供给麻醉气体，以满足某些手术的麻醉要求。该麻醉呼吸机则不仅能够实现麻醉气体的输送，还能够帮助应用对象进行呼吸。通常，该两个设备简单的并列放在一起，组合使用，外部存在大量的管路连接，不仅连接困难，易用性差，而且外露的管路容易误触碰。同时，两个独立的设备放在一起后整体体积较大，占用太多的手术室空间。
 技术问题
本申请提供一种新型的一体式兽用麻醉呼吸装置、麻醉呼吸气路系统及麻醉气体气路系统。
 技术解决方案
基于上述目的，本申请一种实施例中提供一种一体式兽用麻醉呼吸装置，包括：
麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有第一接口组和第二接口组；
呼吸机，所述呼吸机用于帮助应用对象进行呼吸，其能够与所述麻醉主机可拆卸式对接，所述呼吸机具有能够与第一接口组可拆式对接的第三接口组；
第一呼吸回路机构，所述第一呼吸回路机构具有能够与第二接口组可拆卸式对接的第四接口组；
第二呼吸回路机构，所述第二呼吸回路机构具有能够与第二接口组可拆卸式对接的第五接口组；
以及顶板，所述顶板具有能够封堵所述麻醉主机的第一接口组的封堵结构；
其中，所述麻醉主机与呼吸机、第一呼吸回路机构可拆卸式连接，组成麻醉呼吸气路系统，以向应用对象输出麻醉气体并帮助应用对象进行呼吸；或者，所述麻醉主机与顶板、第二呼吸回路机构可拆卸式连接，组成麻醉气体气路系统，以向应用对象输出麻醉气体。
一种实施例中，在所述麻醉呼吸气路系统中，所述麻醉主机与呼吸机上下层叠设置，所述呼吸机位于所述麻醉主机的上方。
一种实施例中，所述麻醉主机具有主机外壳，所述第一接口组设于所述主机外壳的上端，所述呼吸机具有呼吸机外壳，所述第三接口组设于所述呼吸机外壳的下端。
一种实施例中，在所述麻醉呼吸气路系统中，所述第一呼吸回路机构位于所述麻醉主机的侧方。
一种实施例中，所述第二接口组设于所述主机外壳的侧下方，所述第一呼吸回路机构具有第一呼吸回路安装座，所述第四接口组设于所述第一呼吸回路安装座与所述麻醉主机相对的一侧侧壁上。
一种实施例中，在所述麻醉气体气路系统中，所述麻醉主机与第二呼吸回路机构上下设置，所述麻醉主机在上，所述第二呼吸回路机构在下。
一种实施例中，所述麻醉主机具有主机外壳，所述第一接口组设于所述主机外壳的上端，所述顶板覆盖在所述主机外壳的上端，以封堵所述第一接口组。
一种实施例中，所述第二接口组设于所述主机外壳的侧下方，所述第二呼吸回路机构具有第二呼吸回路安装座，所述第五接口组设于所述第二呼吸回路安装座与所述麻醉主机相对的一侧侧壁上。
一种实施例中，所述麻醉主机上设有用于形成麻醉气体的挥发罐和用于检测气体流量的流量计。
一种实施例中，所述第一呼吸回路机构上设有风箱、二氧化碳吸收器、手动机控阀组件以及APL阀。
一种实施例中，所述第二呼吸回路机构上设有二氧化碳吸收器以及APL阀。
一种实施例中，所述麻醉主机的第一接口组包括第一采样接口、第一驱动气体接口和第一排废气接口，所述呼吸机的第三接口组包括与所述第一采用接口对接的第二采样接口、与所述第一驱动气体接口对接的第二驱动气体接口和与所述第一排废气接口对接的第二排废气接口。
基于上述目的，本申请一种实施例中提供一种麻醉呼吸气路系统，包括：
麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有主机外壳和用于挥发麻醉药物的挥发罐，所述主机外壳内置有第一麻醉气体通路，所述第一麻醉气体通路与所述挥发罐连通，所述第一麻醉气体通路具有用于外部气源进入的气源接口和用于输出混合有麻醉气体的麻醉混合气体的新鲜气体接口，所述气源接口以及所述新鲜气体接口均设于所述主机外壳上；
呼吸机，所述呼吸机具有呼吸机外壳，所述呼吸机外壳内置有第二驱动气体通道和用于连接废气处理装置的第二废气通路，所述第二驱动气体通道具有用于输出驱动气体的第三驱动气体接口，所述第二废气通路具有用于废气排放的第三排废气接口，所述第三驱动气体接口和第三排废气接口均设于所述呼吸机外壳上；
第一呼吸回路机构，所述第一呼吸回路机构具有第一呼吸回路安装座和风箱，所述风箱与所述第一呼吸回路安装座连接，所述第一呼吸回路安装座内设第二麻醉气体通路和第三废气通路，所述第二麻醉气体通路具有供所述麻醉混合气体进入的第二新鲜气体接口以及用于将所述麻醉混合气体通向使用对象的用户接口，所述第三废气通路具有用于排放废气的第四排废气接口，所述第二新鲜气体接口、用户接口和第四排废气接口均设于所述第一呼吸回路安装座上，所述新鲜气体接口与所述第二新鲜气体接口配合连通，以将所述麻醉混合气体送入所述用户接口；
其中，所述主机外壳内置有第一驱动气体通路和/或第一废气通路，所述第一驱动气体通路具有设于所述主机外壳上的第一驱动气体接口和第二驱动气体接口，所述第一驱动气体接口供驱动气体进入，所述第二驱动气体接口输出所述驱动气体，所述第一废气通路具有设于所述主机外壳上的第一排废气接口和第二排废气接口，所述第二排废气接口供所述第一呼吸回路机构内废气进入，所述第一排废气接口用于将废气送至所述第三排废气接口；
所述第三驱动气体接口与所述第一驱动气体接口连通，以向所述第一驱动气体通路输入驱动气体，所述第二驱动气体接口用于与所述风箱连通，以驱动所述风箱工作；
所述第四排废气接口与所述第二排废气接口连通，所述第一排废气接口与第三排废气接口连通，以将废气排出至废气处理装置中。
一种实施例中，所述呼吸机与所述麻醉主机上下层叠设置，两者可拆卸连接，所述第一驱动气体接口设于所述主机外壳的顶端，所述第三驱动气体接口设于所述呼吸机外壳的底端。
一种实施例中，所述第一呼吸回路机构与所述麻醉主机并排设置，两者可拆卸连接，所述新鲜气体接口和/或第二驱动气体接口设于所述主机外壳的侧方，所述第二新鲜气体接口设于所述第一呼吸回路安装座与所述主机外壳相对的一侧。
一种实施例中，所述呼吸机与所述麻醉主机上下层叠设置，两者可拆卸连接，所述第一排废气接口设于所述主机外壳的顶端，所述第三排废气接口设于所述呼吸机外壳的底端。
一种实施例中，所述第一呼吸回路机构与所述麻醉主机并排设置，两者可拆卸连接，所述新鲜气体接口和/或所述第二排废气接口设于所述主机外壳的侧方，所述第四排废气接口设于所述第一呼吸回路安装座与所述主机外壳相对的一侧。
一种实施例中，所述新鲜气体接口与所述第二新鲜气体接口可拆卸插接配合连通；
和/或，所述第三驱动气体接口与所述第一驱动气体接口可拆卸插接配合连通；
和/或，所述第四排废气接口与所述第二排废气接口可拆卸插接配合连通；
和/或，所述第一排废气接口与第三排废气接口可拆卸插接配合连通；
和/或，所述第二驱动气体接口与所述风箱可拆卸插接配合连通。
一种实施例中，还包括顶板，所述顶板置于所述呼吸机外壳之上。
基于上述目的，本申请一种实施例中提供一种麻醉气体气路系统，包括：
麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有主机外壳和用于挥发麻醉药物的挥发罐，所述主机外壳内置有第一麻醉气体通路，所述第一麻醉气体通路与所述挥发罐连通，所述第一麻醉气体通路具有用于外部气源进入的气源接口和用于输出混合有麻醉气体的麻醉混合气体的新鲜气体接口，所述气源接口以及所述新鲜气体接口均设于所述主机外壳上；
第二呼吸回路机构，所述第二呼吸回路机构具有第二呼吸回路安装座，所述第二呼吸回路安装座内设第二麻醉气体通路，所述第二麻醉气体通路具有供所述麻醉混合气体进入的第二新鲜气体接口以及用于将所述麻醉混合气体通向使用对象的用户接口，所述第二新鲜气体接口和用户接口均设于所述第二呼吸回路安装座上，所述新鲜气体接口与所述第二新鲜气体接口可拆卸插接配合连通，以将所述麻醉混合气体送入所述用户接口。
一种实施例中，所述主机外壳内置有第一驱动气体通路和/或第一废气通路，所述第一驱动气体通路具有设于所述主机外壳上的第一驱动气体接口和第二驱动气体接口，所述第一驱动气体接口供呼吸机的驱动气体进入，所述第二驱动气体接口输出所述驱动气体，所述第一废气通路具有设于所述主机外壳上的第一排废气接口和第二排废气接口，所述第二排废气接口供所述第一呼吸回路机构内废气进入，所述第一排废气接口用于将废气送至呼吸机的第三排废气接口。
一种实施例中，还包括封堵件，所述封堵件封堵在所述第一驱动气体接口、第二驱动气体接口、第一排废气接口和/或第二排废气接口。
一种实施例中，所述第二呼吸回路机构与所述麻醉主机并排设置，两者可拆卸连接，所述新鲜气体接口设于所述主机外壳的侧方，所述第二新鲜气体接口设于所述第二呼吸回路安装座与所述主机外壳相对的一侧。
基于上述目的，本申请一种实施例中提供一种一体式兽用麻醉呼吸装置，包括：
麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有第一接口组和第二接口组；
呼吸机，所述呼吸机用于帮助应用对象进行呼吸，其能够与所述麻醉主机可拆卸式对接，所述呼吸机具有能够与第一接口组可拆式对接的第三接口组；
第一呼吸回路机构，所述第一呼吸回路机构具有能够与第二接口组可拆卸式对接的第四接口组；
以及第二呼吸回路机构，所述第二呼吸回路机构具有能够与第二接口组可拆卸式对接的第五接口组；
其中，所述麻醉主机与呼吸机、第一呼吸回路机构可拆卸式连接，组成麻醉呼吸气路系统，以向应用对象输出麻醉气体并帮助应用对象进行呼吸；或者，所述麻醉主机与顶板、第二呼吸回路机构可拆卸式连接，组成麻醉气体气路系统，以向应用对象输出麻醉气体。
 有益效果
依据上述实施例的一体式兽用麻醉呼吸装置，其提供了麻醉主机、呼吸机、第一呼吸回路机构、顶板和第二呼吸回路机构。该麻醉主机、呼吸机、第一呼吸回路机构、顶板和第二呼吸回路机构可选择性组合，例如，麻醉主机与呼吸机、第一呼吸回路机构可拆卸式连接，组成麻醉呼吸气路系统，以向应用对象输出麻醉气体并帮助应用对象进行呼吸。或者，麻醉主机与顶板、第二呼吸回路机构可拆卸式连接，组成麻醉气体气路系统，以向应用对象输出麻醉气体。用户可根据需要而组合成麻醉呼吸气路系统或麻醉气体气路系统，组合后的设备为一个整体，占地面积小，而且各个气路均通过外部接口对接，无需设置管路或者只需设置少量管路即可满足气路连接要求，减少外露管路过多所带来的各种安全隐患。
依据上述实施例的麻醉呼吸气路系统，其包括麻醉主机、呼吸机以及第一呼吸回路机构。该麻醉主机具有主机外壳和用于挥发麻醉药物的挥发罐，主机外壳内置有第一麻醉气体通路以及第一驱动气体通路和第一废气通路中的至少一个。该第一麻醉气体通路与第一呼吸回路机构的新鲜气体接口连通，以将麻醉混合气体送入用户。该第一驱动气体通路可用来将呼吸机的第三驱动气体接口与第一呼吸回路机构的风箱连通，以驱动风箱工作。该第一废气通路用来将呼吸机的第三排废气接口与第一呼吸回路机构的第四排废气接口连通，以排出废气。该结构中，将第一麻醉气体通路以及第一驱动气体通路和第一废气通路中的至少一个内置到主机外壳内，避免管路外置，防止管路缠绕而影响用户行动。而且，这种内置通道的结构，也更便于装配整个系统。
依据上述实施例的麻醉气体气路系统，其包括麻醉主机和第二呼吸回路机构。该麻醉主机具有主机外壳和用于挥发麻醉药物的挥发罐，主机外壳内置有第一麻醉气体通路。第一麻醉气体通路具有用于输出混合有麻醉气体麻醉混合气体的新鲜气体接口，该新鲜气体接口均设于主机外壳上。第二呼吸回路机构具有第二呼吸回路安装座，第二呼吸回路安装座内设第二麻醉气体通路，该第二麻醉气体通路具有供麻醉混合气体进入的第二新鲜气体接口，该第二新鲜气体接口设于第二呼吸回路安装座上，该新鲜气体接口与第二新鲜气体接口可拆卸插接配合连通，没有过长的管路连接，避免管路外置，防止管路缠绕而影响用户行动。而且，这种内置通道的结构，也更便于装配整个系统。
 附图说明
图1为本申请一种实施例中麻醉主机的结构示意图；
图2为本申请一种实施例中呼吸机的结构示意图；
图3为本申请一种实施例中顶板的结构示意图；
图4为本申请一种实施例中第一呼吸回路机构的结构示意图；
图5为本申请一种实施例中第二呼吸回路机构的结构示意图；
图6为本申请一种实施例中麻醉呼吸气路系统的结构示意图；
图7为本申请一种实施例中麻醉气体气路系统的结构示意图；
图8为本申请一种实施例中麻醉呼吸气路系统的气路连接示意图；
图9为本申请一种实施例中麻醉气体气路系统的气路连接示意图。
 本发明的实施方式
下面通过具体实施方式结合附图对本发明作进一步详细说明。其中不同实施方式中类似元件采用了相关联的类似的元件标号。在以下的实施方式中，很多细节描述是为了使得本申请能被更好的理解。然而，本领域技术人员可以毫不费力的认识到，其中部分特征在不同情况下是可以省略的，或者可以由其他元件、材料、方法所替代。在某些情况下，本申请相关的一些操作并没有在说明书中显示或者描述，这是为了避免本申请的核心部分被过多的描述所淹没，而对于本领域技术人员而言，详细描述这些相关操作并不是必要的，他们根据说明书中的描述以及本领域的一般技术知识即可完整了解相关操作。
另外，说明书中所描述的特点、操作或者特征可以以任意适当的方式结合形成各种实施方式。同时，方法描述中的各步骤或者动作也可以按照本领域技术人员所能显而易见的方式进行顺序调换或调整。因此，说明书和附图中的各种顺序只是为了清楚描述某一个实施例，并不意味着是必须的顺序，除非另有说明其中某个顺序是必须遵循的。
本文中为部件所编序号本身，例如“第一”、“第二”等，仅用于区分所描述的对象，不具有任何顺序或技术含义。而本申请所说“连接”、“联接”，如无特别说明，均包括直接和间接连接（联接）。
本申请一种实施例提供了一种一体式兽用麻醉呼吸装置（为了方便描述，以下简称为麻醉呼吸一体机），该麻醉呼吸一体机包括多个能够以可拆卸的方式进行组合的部件，根据用户需求，可以组装成麻醉呼吸气路系统，向应用对象（如动物）输出麻醉气体并帮助应用对象进行呼吸。也可以组装成麻醉气体气路系统，向应用对象输出麻醉气体。
具体地，请参考图1-5，该麻醉呼吸一体机包括麻醉主机100、呼吸机200、顶板300、第一呼吸回路机构400和第二呼吸回路机构500。
其中，请参考图6，麻醉主机100与呼吸机200、第一呼吸回路机构400可拆卸式连接，组成麻醉呼吸气路系统，以向应用对象输出麻醉气体并帮助应用对象进行呼吸。或者，请参考图7，麻醉主机100与顶板300、第二呼吸回路机构500可拆卸式连接，组成麻醉气体气路系统，以向应用对象输出麻醉气体。
该麻醉呼吸气路系统具有完整的麻醉气体气路和呼吸回路。一种实施例中，当氧气供应不足或中断时，笑气供应自动切断。在使用过程中，依靠麻醉呼吸一体机或其它监护系统监测呼吸回路中的O2、N2O浓度，更可准确地测量当前麻醉机运行的情况。
该麻醉气体气路系统主要用于向应用对象供给麻醉气体，该麻醉气体可连通到与患者相连接的联合气路装置（如另外的呼吸回路）上，为患者输送麻醉气体。
进一步地，该麻醉主机100用于供给麻醉气体，其具有对应的麻醉气路。例如，请参考图1，该麻醉主机100上设有用于形成麻醉气体的挥发罐130和用于检测气体流量的流量计140。
该挥发罐130又可称为蒸发罐、麻醉蒸发器等。挥发罐130利用周围环境的温度和热源的变化，把麻醉药物变成蒸发气体，通过一定量的载气，其中一部分气体携走饱和的麻醉气体，成为有一定浓度的麻醉蒸气的气流，直接进入麻醉回路。该流量计140用于对相应气流进行监控，如O2、N2O、新鲜气体和混合气体等。一种实施例中，该流量计140的单位可以为L / min和mL / min （或低于2L / min 流量管）两种读数流量管，以便于低流量麻醉实施。
麻醉主机100具有主机外壳101，主机外壳101上设有第一接口组110和第二接口组120，该第一接口组110和第二接口组120与麻醉主机100内的麻醉气体气路相连通，以方便将该麻醉气体气路与其他部件对接。该第一接口组110和第二接口组120可具有若干接口，用以实现不同气源的流动。
具体地，一种实施例中，请参考图1，该麻醉主机100的第一接口组110包括第一驱动气体接口111、第一采样接口112、第一排废气接口113等。麻醉主机100的第二接口组120包括第二采样接口122、第二驱动气体接口121、新鲜气体接口123、ACGO 独立接口(Auxiliary Common Gas Outlet)124以及第二排废气接口125等。
请参考图2、6，该呼吸机200用于帮助应用对象进行呼吸。该呼吸机200能够实施机械通气，用以辅助和控制病人的呼吸，改善病人的氧合与通气，减少呼吸肌做功，支持循环功能等。该呼吸机200具有能够与麻醉主机100可拆卸式对接的结构。
具体地，该呼吸机200具有能够与第一接口组110可拆式对接的第三接口组（图中未示出）。该第三接口组具有若干个不同的接口，这些接口与呼吸机200内部气路相通，其作用在于将呼吸机200与麻醉机相关气路连通。
一种实施例中，呼吸机200的第三接口组包括与第一采用接口对接的第三采样接口、与第一驱动气体接口111对接的第三驱动气体接口、与第一排废气接口113对接的第三排废气接口。图中未示出第三采样接口、第三驱动气体接口和第三排废气接口。
进一步地，请参考图6，该顶板300能够安装在呼吸机200上，可作为一个收纳盘使用，收纳和放置一些物品。请参考图3和7，该顶板300具有能够封堵麻醉主机100的第一接口组110的封堵结构。该顶板300可安装在麻醉主机100上，用来封堵麻醉主机100的第一接口组110，该第一接口组110本来用与呼吸机200对接，在图7所示的麻醉气体气路系统中不包括呼吸机200，因此利用该顶板300将第一接口组110封住。当然，该图7所示实施例中，该顶板300也能够作为收纳盘使用。
请参考图4和6，第一呼吸回路机构400具有适应麻醉呼吸气路系统的气体气路。该第一呼吸回路机构400具有第四接口组420，以在形成麻醉呼吸气路系统时与第二接口组120可拆卸式对接，将第一呼吸回路机构400与麻醉主机100连通。
请参考图4和6，一种实施例中，该第一呼吸回路机构400上设有风箱430、二氧化碳吸收器440（如钠石灰罐）、手动机控阀组件460、APL阀450（adjustable pressure limiting，又称为溢气阀或减压阀）以及活瓣盖470等相关结构。手动机控阀组件460方便使用者进行手动控制或进行机控的选择。
请参考图5和7，第二呼吸回路机构500具有适应麻醉气体气路系统的气体气路。该第二呼吸回路机构500具有第五接口组520，以在形成麻醉气体气路系统时与第五接口组520可拆卸式对接，将第二呼吸回路机构500与麻醉主机100连通。
请参考图5和7，一种实施例中，第二呼吸回路机构500上设有二氧化碳吸收器530、APL阀540（adjustable pressure limiting，又称为溢气阀或减压阀）以及活瓣盖550等相关结构。
进一步地，一种实施例中，请参考图6，在麻醉呼吸气路系统中，麻醉主机100与呼吸机200上下层叠设置，呼吸机200位于麻醉主机100的上方。该纵向层叠的方式横向占用空间小，结构更加紧凑，更适应社区宠物医院空间狭小的特定，更能满足临床用户的使用。
请参考图1和6，一种实施例中，第一接口组110设于主机外壳101的上端，呼吸机200具有呼吸机外壳210，第三接口组设于呼吸机外壳210的下端。
为了更好利用纵向空间，请参考图1、4和6，在麻醉呼吸气路系统中，第一呼吸回路机构400位于麻醉主机100的侧方。该第二接口组120设于主机外壳101的侧下方，第一呼吸回路机构400具有第一呼吸回路安装座410，第四接口组420设于第一呼吸回路安装座410与麻醉主机100相对的一侧侧壁上。
另一种实施例中，请参考图1、5和7，在麻醉气体气路系统中，麻醉主机100也可与第二呼吸回路机构500上下设置，麻醉主机100在上，第二呼吸回路机构500在下。例如，麻醉主机100具有主机外壳101，第一接口组110设于主机外壳101的上端，顶板300覆盖在主机外壳101的上端，以封堵第一接口组110。
该第二接口组120设于主机外壳101的侧下方，第二呼吸回路机构500具有第二呼吸回路安装座510，第五接口组520设于第二呼吸回路安装座510与麻醉主机100相对的一侧侧壁上。
另一方面，为了实现麻醉气体供给以及帮助应用对象呼吸这两个功能，通常将麻醉机和呼吸机简单的并列放在一起，组合使用。麻醉机和呼吸机之间存在大量置于外部的长管路，这不仅造成对接麻烦，而且这些外部的长管路占据大量空间，经常缠绕在一起，更严重时，还会绊倒使用者。尤其是在动物医疗环境中，因动物易动，更容易误碰这些管路，不仅对动物造成伤害，还有可能破坏设备的连接，造成麻醉气体的泄漏，形成医疗事故。
对此，本申请一种实施例提供了一种麻醉呼吸气路系统，该麻醉呼吸气路系统可以向应用对象（如动物）输出麻醉气体并帮助应用对象进行呼吸。
请参考图1、2、4、6和8，一种实施例中，该麻醉呼吸气路系统包括麻醉主机100、呼吸机200以及第一呼吸回路机构400等部件。其中，如图8所示，麻醉主机100与第一呼吸回路机构400之间设有麻醉气体气路610，以传输麻醉混合气体。呼吸机200与第一呼吸回路机构400之间设有驱动气体气路620和废气排放气路630。该驱动气体气路620用于传输驱动气体，以驱动风箱430工作。废气排放气路630用于收集和排放废气。其中，驱动气体气路620和废气排放气路630可直接由呼吸机200和第一呼吸回路机构400连通，也可通过由麻醉主机100作为中间连接件，将呼吸机200和第一呼吸回路机构400连通。
请参考图1、6和8，该麻醉主机100用于供给麻醉气体，麻醉主机100具有主机外壳101和用于挥发麻醉药物的挥发罐130。该主机外壳101内置有第一麻醉气体通路，用于供给麻醉气体。该第一麻醉气体通路与挥发罐130连通，从挥发罐130挥发的麻醉气体能够进入第一麻醉气体通道中。
该第一麻醉气体通路具有用于外部气源A进入的气源接口（图中未示出）和用于输出混合有麻醉气体的麻醉混合气体的新鲜气体接口123，气源接口以及新鲜气体接口123均设于主机外壳101上。该外部气源A可以为外界空气，也可以是压缩氧气瓶、压缩空气瓶、制氧机、墙端气源(氧气或空气)等。一种实施例中，该麻醉混合气体可以是空气和氧气中至少一个与麻醉气体的混合，一些实施例中，如麻醉混合气体还可能混有N2O等。
此外，一些实施例中，该麻醉主机100上还可设置流量计140、压力表等部件。该流量计140用于对相应气流进行监控，一种实施例中，该流量计140的单位可以为L / min和mL / min （或低于2L / min 流量管）两种读数流量管，以便于低流量麻醉实施。
一种实施例中，该气源接口可设于主机外壳101的背面，即背离挥发罐130和流量计130的一面。
一种实施例中，该主机外壳101开设有用于放置挥发罐130的放置位，优选地，该放置位包括第一侧壁151、第二侧壁152及放置台153，第一侧壁151与第二侧壁152相连接且呈相互垂直设置。放置台153与第一侧壁151、第二侧壁152均相互垂直设置。挥发罐130放置在放置台153上。
该呼吸机200用于帮助应用对象进行呼吸。该呼吸机200能够实施机械通气，用以辅助和控制病人的呼吸，改善病人的氧合与通气，减少呼吸肌做功，支持循环功能等。一种实施例中，该呼吸机200包括涡轮或其他驱动装置，用以驱动外部气源C进入整个气路系统内部，以输出驱动气体至第一呼吸回路机构400或后续的第二呼吸回路机构500中，从而驱动麻醉气体进入至动物体内。
请参考图2、6和8，该呼吸机200具有呼吸机外壳210。该呼吸机外壳210内置有第二驱动气体通道和用于连接废气处理装置D的第二废气通路。该第二驱动气体通道用于输入驱动气体，驱动第一呼吸回路机构400的风箱430（或称为折叠囊）变化，从而辅助用户进行呼吸。该第二废气通路则与第一呼吸回路机构400连通，将第一呼吸回路机构400的带有残留麻醉气体的废气排出。该第二废气通路可由呼吸机200进行驱动，将废气最终排向废气处理装置D中进行处理。
该第二驱动气体通道具有用于输出驱动气体的第三驱动气体接口（图中位于呼吸机200的下方，未示出）。第二废气通路具有用于废气排放的第三排废气接口（图中位于呼吸机200的下方，未示出），第三驱动气体接口和第三排废气接口均设于呼吸机外壳210上，以方便对接。
请参考图4、6和8，该第一呼吸回路机构400具有第一呼吸回路安装座410和风箱430（或称为折叠囊）。该风箱430与第一呼吸回路安装座410连接。第一呼吸回路安装座410内设第二麻醉气体通路和第三废气通路。第二麻醉气体通路具有供麻醉混合气体进入的第二新鲜气体接口421以及用于将麻醉混合气体通向使用对象的用户接口B。该新鲜气体接口123与第二新鲜气体接口421配合连通，以将麻醉混合气体送入用户接口B，供用户吸入。
第三废气通路具有用于排放废气的第四排废气接口422。第二新鲜气体接口421、用户接口B和第四排废气接口422均设于第一呼吸回路安装座410上，以方便对接。
此外，为了减少外露的管路，该主机外壳101内置有第一驱动气体通路和/或第一废气通路。该第一驱动气体通路具有设于主机外壳101上的第一驱动气体接口111和第二驱动气体接口121。第一驱动气体接口111供驱动气体进入，第二驱动气体接口121输出驱动气体。该呼吸机200的第三驱动气体接口与第一驱动气体接口111连通，以向第一驱动气体通路输入驱动气体。麻醉主机100的第二驱动气体接口121则用于与风箱430连通，以驱动风箱430工作。
第一废气通路具有设于主机外壳101上的第一排废气接口113和第二排废气接口125。第二排废气接口125供第一呼吸回路机构400内废气进入，第一排废气接口113用于将废气送至第三排废气接口。第一呼吸回路机构400的第四排废气接口422与第二排废气接口125连通，第一排废气接口113与第三排废气接口连通，并在呼吸机200的控制下，以将废气排出至废气处理装置D中。
当主机外壳101内置第一驱动气体通路和第一废气通路的其中之一时，另一个通路可设置为外部管路，从而将呼吸机200与第一呼吸回路机构400连通。
在该麻醉呼吸气路系统中，将第一麻醉气体通路，以及第一驱动气体通路和第一废气通路中的至少一个内置到主机外壳101内，避免管路外置，防止管路缠绕而影响用户行动。而且，这种内置通道的结构，也更便于装配整个系统。
一种实施例中，为了进一步减少外置管路数量，一种实施例中，可在麻醉主机100、呼吸机200和第一呼吸回路机构400之间的部分或全部接口设置为可拆卸插接配合结构，装配麻醉呼吸气路系统时，可快速将各接口对接，同时也省去了麻醉主机100、呼吸机200和第一呼吸回路机构400之间的外置管路的影响，减少缠绕风险，也避免管路影响用户的行动。
例如，请参考图1、2、4和6，一种实施例中，新鲜气体接口123与第二新鲜气体接口421可拆卸插接配合连通；
和/或，第三驱动气体接口与第一驱动气体接口111可拆卸插接配合连通；
和/或，第四排废气接口422与第二排废气接口125可拆卸插接配合连通；
和/或，第一排废气接口113与第三排废气接口可拆卸插接配合连通；
和/或，第二驱动气体接口121与风箱430可拆卸插接配合连通。
其中，该可拆卸插接配合是指两个接口可不借助通常的管路连通，而通过可拆卸插接结构连通，各接口之间无管路连通或者连通管路非常短，以减少长管路。
进一步地，请参考图6，一种实施例中，该呼吸机200与麻醉主机100上下层叠设置。该呼吸机200具有能够与麻醉主机100可拆卸式对接的结构，以实现可拆卸连接。该纵向层叠的方式横向占用空间小，结构更加紧凑，更适应社区宠物医院空间狭小的特定，更能满足临床用户的使用。
而且，当呼吸机200与麻醉主机100之间对接的接口采用可拆卸插接配合时，更便于这种上下层叠布局的装配，使整体结构更加紧凑和小巧。
例如，请参考图1，一种实施例中，该第一驱动气体接口111设于主机外壳101的顶端，第三驱动气体接口设于呼吸机外壳210的底端。和/或，第一排废气接口113设于主机外壳101的顶端，第三排废气接口设于呼吸机外壳210的底端。当呼吸机200与麻醉主机100上下对接时，可以快速和方便的实现气路连接。
进一步地，请参考图3和6，一种实施例中，还包括顶板300，顶板300置于呼吸机外壳210之上。该顶板300能够安装在呼吸机200上，可作为一个收纳盘使用，收纳和放置一些物品。请参考图3和7，该顶板300还可具有能够封堵麻醉主机100的各接口的封堵结构，这些接口本来用与呼吸机200对接，在图7所示的麻醉气体气路系统中不包括呼吸机200，因此利用该顶板300将第一接口组110封住。当然，该图7所示实施例中，该顶板300也能够作为收纳盘使用。
此外，顶板300只是封堵件的一种，在其他实施例中，该封堵件也可为若干个独立的堵头等。当在如图7和9所示不包括呼吸机200的系统中，该封堵件可封堵在主机外壳101的第一驱动气体接口111、第二驱动气体接口121、第一排废气接口113和/或第二排废气接口125上，以避免漏气。
进一步地，请参考图1、4和6，一种实施例中，第一呼吸回路机构400与麻醉主机100并排设置，两者可拆卸连接。新鲜气体接口123和/或第二驱动气体接口121设于主机外壳101的侧方，第二新鲜气体接口421设于第一呼吸回路安装座410与主机外壳101相对的一侧。
当然，当主机外壳101具有第二排废气接口125时，该第二排废气接口125可设于主机外壳101的侧方，第四排废气接口422设于第一呼吸回路安装座410与主机外壳101相对的一侧。
此外，麻醉主机100、呼吸机200和第一呼吸回路机构400也可以其他方式组合排布，并不限于上述结构。
另一方面，本申请一种实施例提供了一种麻醉气体气路系统，该麻醉气体气路系统向应用对象输出麻醉气体。
请参考图1、5、7和9，一种实施例中，该麻醉气体气路系统包括麻醉主机100和第二呼吸回路机构500等部件。
该麻醉主机100用于供给麻醉气体，麻醉主机100具有主机外壳101和用于挥发麻醉药物的挥发罐130。主机外壳101内置有第一麻醉气体通路，第一麻醉气体通路与挥发罐130连通，第一麻醉气体通路具有用于外部气源A进入的气源接口（图中未示出）和用于输出混合有麻醉气体和空气的麻醉混合气体的新鲜气体接口123，气源接口以及新鲜气体接口123均设于主机外壳101。
该第二呼吸回路机构500具有第二呼吸回路安装座510，第二呼吸回路安装座510内设第二麻醉气体通路。第二麻醉气体通路具有供麻醉混合气体进入的第二新鲜气体接口521以及用于将麻醉混合气体通向使用对象的用户接口B。第二新鲜气体接口521和用户接口B均设于第二呼吸回路安装座510上，新鲜气体接口123与第二新鲜气体接口521可拆卸插接配合连通，以将麻醉混合气体送入用户接口B。
在该麻醉气体气路系统中，该新鲜气体接口123与第二新鲜气体接口521可拆卸插接配合连通，没有过长的管路连接，避免管路外置，防止管路缠绕而影响用户行动。而且，这种内置通道的结构，也更便于装配整个系统。
一种实施例中，第二呼吸回路机构500与麻醉主机100并排设置，两者可拆卸连接，新鲜气体接口123设于主机外壳101的侧方，第二新鲜气体接口521设于第二呼吸回路安装座510与主机外壳101相对的一侧。
以上应用了具体个例对本申请进行阐述，只是用于帮助理解本申请，并不用以限制本申请。对于本领域的一般技术人员，依据本申请的思想，可以对上述具体实施方式进行变化。

Claims (21)

  1. 一种一体式兽用麻醉呼吸装置,其特征在于，包括：
    麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有第一接口组和第二接口组；
    呼吸机，所述呼吸机用于帮助应用对象进行呼吸，其能够与所述麻醉主机可拆卸式对接，所述呼吸机具有能够与第一接口组可拆式对接的第三接口组；
    第一呼吸回路机构，所述第一呼吸回路机构具有能够与第二接口组可拆卸式对接的第四接口组；
    第二呼吸回路机构，所述第二呼吸回路机构具有能够与第二接口组可拆卸式对接的第五接口组；
    以及顶板，所述顶板具有能够封堵所述麻醉主机的第一接口组的封堵结构；
    其中，所述麻醉主机与呼吸机、第一呼吸回路机构可拆卸式连接，组成麻醉呼吸气路系统，以向应用对象输出麻醉气体并帮助应用对象进行呼吸；或者，所述麻醉主机与顶板、第二呼吸回路机构可拆卸式连接，组成麻醉气体气路系统，以向应用对象输出麻醉气体。
  2. 如权利要求1所述的一体式兽用麻醉呼吸装置，其特征在于，在所述麻醉呼吸气路系统中，所述麻醉主机与呼吸机上下层叠设置，所述呼吸机位于所述麻醉主机的上方。
  3. 如权利要求2所述的一体式兽用麻醉呼吸装置，其特征在于，所述麻醉主机具有主机外壳，所述第一接口组设于所述主机外壳的上端，所述呼吸机具有呼吸机外壳，所述第三接口组设于所述呼吸机外壳的下端。
  4. 如权利要求3所述的一体式兽用麻醉呼吸装置，其特征在于，在所述麻醉呼吸气路系统中，所述第一呼吸回路机构位于所述麻醉主机的侧方。
  5. 如权利要求4所述的一体式兽用麻醉呼吸装置，其特征在于，所述第二接口组设于所述主机外壳的侧下方，所述第一呼吸回路机构具有第一呼吸回路安装座，所述第四接口组设于所述第一呼吸回路安装座与所述麻醉主机相对的一侧侧壁上。
  6. 如权利要求1所述的一体式兽用麻醉呼吸装置，其特征在于，在所述麻醉气体气路系统中，所述麻醉主机与第二呼吸回路机构上下设置，所述麻醉主机在上，所述第二呼吸回路机构在下。
  7. 如权利要求6所述的一体式兽用麻醉呼吸装置，其特征在于，所述麻醉主机具有主机外壳，所述第一接口组设于所述主机外壳的上端，所述顶板覆盖在所述主机外壳的上端，以封堵所述第一接口组。
  8. 如权利要求7所述的一体式兽用麻醉呼吸装置，其特征在于，所述第二接口组设于所述主机外壳的侧下方，所述第二呼吸回路机构具有第二呼吸回路安装座，所述第五接口组设于所述第二呼吸回路安装座与所述麻醉主机相对的一侧侧壁上。
  9. 如权利要求1-8任一项所述的一体式兽用麻醉呼吸装置，其特征在于，所述麻醉主机的第一接口组包括第一采样接口、第一驱动气体接口和第一排废气接口，所述呼吸机的第三接口组包括与所述第一采用接口对接的第二采样接口、与所述第一驱动气体接口对接的第二驱动气体接口和与所述第一排废气接口对接的第二排废气接口。
  10. 一种麻醉呼吸气路系统,其特征在于，包括：
    麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有主机外壳和用于挥发麻醉药物的挥发罐，所述主机外壳内置有第一麻醉气体通路，所述第一麻醉气体通路与所述挥发罐连通，所述第一麻醉气体通路具有用于外部气源进入的气源接口和用于输出混合有麻醉气体的麻醉混合气体的新鲜气体接口，所述气源接口以及所述新鲜气体接口均设于所述主机外壳上；
    呼吸机，所述呼吸机具有呼吸机外壳，所述呼吸机外壳内置有第二驱动气体通道和用于连接废气处理装置的第二废气通路，所述第二驱动气体通道具有用于输出驱动气体的第三驱动气体接口，所述第二废气通路具有用于废气排放的第三排废气接口，所述第三驱动气体接口和第三排废气接口均设于所述呼吸机外壳上；
    第一呼吸回路机构，所述第一呼吸回路机构具有第一呼吸回路安装座和风箱，所述风箱与所述第一呼吸回路安装座连接，所述第一呼吸回路安装座内设第二麻醉气体通路和第三废气通路，所述第二麻醉气体通路具有供所述麻醉混合气体进入的第二新鲜气体接口以及用于将所述麻醉混合气体通向使用对象的用户接口，所述第三废气通路具有用于排放废气的第四排废气接口，所述第二新鲜气体接口、用户接口和第四排废气接口均设于所述第一呼吸回路安装座上，所述新鲜气体接口与所述第二新鲜气体接口配合连通，以将所述麻醉混合气体送入所述用户接口；
    其中，所述主机外壳内置有第一驱动气体通路和/或第一废气通路，所述第一驱动气体通路具有设于所述主机外壳上的第一驱动气体接口和第二驱动气体接口，所述第一驱动气体接口供驱动气体进入，所述第二驱动气体接口输出所述驱动气体，所述第一废气通路具有设于所述主机外壳上的第一排废气接口和第二排废气接口，所述第二排废气接口供所述第一呼吸回路机构内废气进入，所述第一排废气接口用于将废气送至所述第三排废气接口；
    所述第三驱动气体接口与所述第一驱动气体接口连通，以向所述第一驱动气体通路输入驱动气体，所述第二驱动气体接口用于与所述风箱连通，以驱动所述风箱工作；
    所述第四排废气接口与所述第二排废气接口连通，所述第一排废气接口与第三排废气接口连通，以将废气排出至废气处理装置中。
  11. 如权利要求10所述的麻醉呼吸气路系统，其特征在于，所述呼吸机与所述麻醉主机上下层叠设置，两者可拆卸连接，所述第一驱动气体接口设于所述主机外壳的顶端，所述第三驱动气体接口设于所述呼吸机外壳的底端。
  12. 如权利要求11所述的兽用麻醉呼吸装置，其特征在于，所述第一呼吸回路机构与所述麻醉主机并排设置，两者可拆卸连接，所述新鲜气体接口和/或第二驱动气体接口设于所述主机外壳的侧方，所述第二新鲜气体接口设于所述第一呼吸回路安装座与所述主机外壳相对的一侧。
  13. 如权利要求10所述的麻醉呼吸气路系统，其特征在于，所述呼吸机与所述麻醉主机上下层叠设置，两者可拆卸连接，所述第一排废气接口设于所述主机外壳的顶端，所述第三排废气接口设于所述呼吸机外壳的底端。
  14. 如权利要求11所述的麻醉呼吸气路系统，其特征在于，所述第一呼吸回路机构与所述麻醉主机并排设置，两者可拆卸连接，所述新鲜气体接口和/或所述第二排废气接口设于所述主机外壳的侧方，所述第四排废气接口设于所述第一呼吸回路安装座与所述主机外壳相对的一侧。
  15. 如权利要求11-14任一项所述的麻醉呼吸气路系统，其特征在于，所述新鲜气体接口与所述第二新鲜气体接口可拆卸插接配合连通；
    和/或，所述第三驱动气体接口与所述第一驱动气体接口可拆卸插接配合连通；
    和/或，所述第四排废气接口与所述第二排废气接口可拆卸插接配合连通；
    和/或，所述第一排废气接口与第三排废气接口可拆卸插接配合连通；
    和/或，所述第二驱动气体接口与所述风箱可拆卸插接配合连通。
  16. 如权利要求11-15任一项所述的麻醉呼吸气路系统，其特征在于，还包括顶板，所述顶板置于所述呼吸机外壳之上。
  17. 一种麻醉气体气路系统,其特征在于，包括：
    麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有主机外壳和用于挥发麻醉药物的挥发罐，所述主机外壳内置有第一麻醉气体通路，所述第一麻醉气体通路与所述挥发罐连通，所述第一麻醉气体通路具有用于外部气源进入的气源接口和用于输出混合有麻醉气体的麻醉混合气体的新鲜气体接口，所述气源接口以及所述新鲜气体接口均设于所述主机外壳上；
    第二呼吸回路机构，所述第二呼吸回路机构具有第二呼吸回路安装座，所述第二呼吸回路安装座内设第二麻醉气体通路，所述第二麻醉气体通路具有供所述麻醉混合气体进入的第二新鲜气体接口以及用于将所述麻醉混合气体通向使用对象的用户接口，所述第二新鲜气体接口和用户接口均设于所述第二呼吸回路安装座上，所述新鲜气体接口与所述第二新鲜气体接口可拆卸插接配合连通，以将所述麻醉混合气体送入所述用户接口。
  18. 如权利要求17所述的麻醉气体气路系统，其特征在于，所述主机外壳内置有第一驱动气体通路和/或第一废气通路，所述第一驱动气体通路具有设于所述主机外壳上的第一驱动气体接口和第二驱动气体接口，所述第一驱动气体接口供呼吸机的驱动气体进入，所述第二驱动气体接口输出所述驱动气体，所述第一废气通路具有设于所述主机外壳上的第一排废气接口和第二排废气接口，所述第二排废气接口供所述第一呼吸回路机构内废气进入，所述第一排废气接口用于将废气送至呼吸机的第三排废气接口。
  19. 如权利要求18所述的麻醉气体气路系统，其特征在于，还包括封堵件，所述封堵件封堵在所述第一驱动气体接口、第二驱动气体接口、第一排废气接口和/或第二排废气接口。
  20. 如权利要求17-19任一项所述的麻醉气体气路系统，其特征在于，所述第二呼吸回路机构与所述麻醉主机并排设置，两者可拆卸连接，所述新鲜气体接口设于所述主机外壳的侧方，所述第二新鲜气体接口设于所述第二呼吸回路安装座与所述主机外壳相对的一侧。
  21. 一种一体式兽用麻醉呼吸装置,其特征在于，包括：
    麻醉主机，所述麻醉主机用于供给麻醉气体，所述麻醉主机具有第一接口组和第二接口组；
    呼吸机，所述呼吸机用于帮助应用对象进行呼吸，其能够与所述麻醉主机可拆卸式对接，所述呼吸机具有能够与第一接口组可拆式对接的第三接口组；
    第一呼吸回路机构，所述第一呼吸回路机构具有能够与第二接口组可拆卸式对接的第四接口组；
    以及第二呼吸回路机构，所述第二呼吸回路机构具有能够与第二接口组可拆卸式对接的第五接口组；
    其中，所述麻醉主机与呼吸机、第一呼吸回路机构可拆卸式连接，组成麻醉呼吸气路系统，以向应用对象输出麻醉气体并帮助应用对象进行呼吸；或者，所述麻醉主机与顶板、第二呼吸回路机构可拆卸式连接，组成麻醉气体气路系统，以向应用对象输出麻醉气体。
PCT/CN2021/143055 2020-12-30 2021-12-30 麻醉呼吸装置、麻醉呼吸气路系统及麻醉气体气路系统 WO2022143892A1 (zh)

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