Surgical compound shelter

Abstract

The present invention discloses a composite square cabin for surgical operation, comprising: a first cabin, a second cabin, a third cabin, a fourth cabin, a surgical preparation area, a surgical sterile article protection area, two surgical operation areas, four equipment rooms, four power supply and distribution mechanisms, four communication mechanisms and four environmental protection mechanisms. The left side of the first cabin has a first inlet and a right side has a second inlet and a left side has a right side. The front end of the second cabin abuts against the right side of the first cabin, the front end of the second cabin has a third inlet and a third inlet, the third inlet and a second inlet are adapted to correspond to each other, and the left and right sides of the second cabin have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a right side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fifth inlets and a right side have fourth inlets and a left side have fourth inlets and a left side have fifth inlets and a right side have fourth inlets and a left side have fourth inlets and a left side have fifth inlets and a right side have fourth inlets and a left side have fourth inlets and a left side have fifth inlets and a right side have fourth inlets and a left side have fourth inlets and a right side have fourth inlets and a left side have fourth inlets and a left side have fifth inlets and a right side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fifth inlets and a right side have fourth inlets and a right side have fourth inlets and a left ... fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets and a left side have fourth inlets

Description

Technical Field

[0001] The present invention is mainly used in the fields of natural disaster accident rescue, wartime batch wounded treatment, infectious disease prevention and control, nuclear, chemical and biological emergency rescue, and more particularly, relates to a composite square cabin for surgical operations. Background Art

[0002] With the increase of public health emergencies at home and abroad in recent years and the needs of military missions, there is an urgent need to improve the flexibility, functionality and mobility of medical testing and rescue in complex environments.

[0003] However, to date, my country's national emergency medical rescue teams and local government medical rescue agencies are still mainly using mobile hospitals. At present, some hospitals used for medical rescue only use box-type vehicles, which are not strictly speaking temporary hospitals, and it is not convenient to expand them into semi-fixed permanent hospitals to implement medical treatment.

[0004] Moreover, the traditional surgical cabins are not systematic enough in terms of supporting guarantees. The cabins cannot simultaneously meet the supply needs of water, electricity, cooling, heating, ventilation, and communications. It is impossible to form standardized products, and mass production is difficult. Because the main transportation carrier of the cabin hospital is land transportation, it takes a long time to transport to the medical treatment site, and it is impossible to achieve the medical function of rapid treatment of the wounded in a short period of time. The products are lacking in environmental adaptability and other aspects, making it inconvenient to deploy on site or often failing to achieve the desired results.

[0005] The information disclosed in this background technology section is only intended to enhance the understanding of the overall background of the invention and should not be regarded as an acknowledgment or any form of suggestion that the information constitutes the prior art already known to a person skilled in the art. Summary of the invention

[0006] The purpose of the present invention is to provide a composite square cabin for surgical operations, which has a simple and reasonable structure, can adapt to emergency treatment operations in harsh outdoor environments, is easy to deploy, and is flexible to deploy, and can form a fixed semi-permanent hospital.

[0007] To achieve the above-mentioned purpose, the present invention provides a surgical composite cabin, comprising: a first cabin, a second cabin, a third cabin, a fourth cabin, a surgical preparation area, a surgical sterile article protection area, two surgical operation areas, four equipment rooms, four power supply and distribution mechanisms, four communication mechanisms, and four environmental protection mechanisms. The first cabin has a first inlet and outlet on the left side, and a second inlet and outlet on the right side. The front end of the second cabin abuts against the right side of the first cabin, the front end of the second cabin has a third inlet and outlet, the third inlet and outlet are correspondingly matched with the second inlet and outlet, and the left and right sides of the second cabin have fourth inlets and outlets respectively. One side of the third cabin abuts against the left side of the second cabin, and one side of the third cabin has a fifth inlet and outlet, and the fifth inlet and outlet are correspondingly matched with the fourth inlet and outlet. One side of the fourth cabin abuts against the right side of the second cabin, and one side of the fourth cabin has a sixth inlet and outlet, and the sixth inlet and outlet are correspondingly matched with the fourth inlet and outlet. The surgical preparation area is arranged in the first cabin. The surgical sterile article protection area is arranged in the second cabin. The two surgical operation areas are arranged in the third cabin and the fourth cabin, respectively. Four equipment rooms are respectively arranged at the tail of the first cabin, the second cabin, the third cabin and the fourth cabin. Four power supply and distribution mechanisms are respectively arranged in the four equipment rooms and electrically connected to the external power supply equipment. The power supply and distribution mechanisms include distribution boxes, UPS and cables, and the power supply and distribution mechanisms are used to supply power to the equipment in the cabin. Four communication mechanisms are respectively arranged in the four equipment rooms, and the communication mechanisms are used for internal communication in the cabin and networking with external communication systems to achieve information interconnection. And four environmental protection mechanisms are respectively arranged in the four equipment rooms, and the environmental protection mechanisms include air conditioning systems and fresh air systems. Among them, the side of the third cabin away from the second cabin can be expanded or folded. Among them, the side of the fourth cabin away from the second cabin can be expanded or folded. Among them, the air conditioning system and the fresh air system are electrically connected to the power supply and distribution mechanisms, respectively.

[0008] In one or more embodiments, the first cabin and the second cabin are both composed of a main frame and multiple composite plates. The main frame is formed by welding thin-walled seamless steel pipes, and the multiple composite plates are fixedly connected to the main frame by screwing and riveting.

[0009] In one or more embodiments, the third cabin and the fourth cabin both include: a main cabin and an extension cabin. The main cabin is composed of a main frame and a plurality of composite panels, the main frame is formed by welding of thin-walled seamless steel pipes, the plurality of composite panels are fixedly connected to the main frame by screwing and riveting, and the left and right sides of the main frame are hollow structures. And the extension cabin can be extended or retracted from one side of the main cabin through an extension mechanism. Among them, the extension mechanism includes: a slide rail, an extension side plate, a guide groove, an extension top plate, an extension bottom plate, an extension end plate, a connecting rod and a pulley rope group. The slide rail is arranged at the bottom of the side of the main cabin, one end of the slide rail is connected to the main cabin, and the other end is a retractable free end. The extension side plate is arranged parallel to the side of the main cabin, and the bottom of the extension side plate is connected to the free end of the slide rail. The guide groove includes a top plate guide groove vertically arranged at both ends of the extension side plate and a bottom plate guide groove vertically arranged at both ends of the side of the main cabin. One end of the extended top plate is hinged to the top position of the side of the main cabin, and the other opposite end is the top plate expansion end, which is provided with a top plate guide wheel that can move up and down along the top plate guide groove. One end of the extended bottom plate is hinged to the bottom position of the extended side plate, and the other opposite end is the bottom plate expansion end, which is provided with a bottom plate guide wheel that can move up and down along the bottom plate guide groove. The extended end plates are arranged at both ends of the extended side plates, and can be stretched open to form the front wall and rear wall of the extended cabin after the extended cabin is expanded. The connecting rod includes a top plate connecting rod and a bottom plate connecting rod, one end of the top plate connecting rod is hinged to the middle position of the end face of the extended top plate, and the other end is hinged to the top position of the extended side plate, and one end of the bottom plate connecting rod is hinged to the middle position of the end face of the extended bottom plate, and the other end is hinged to the bottom position of the side of the main cabin. And a pulley rope group includes a pulley group and a traction rope, the two ends of the traction rope are respectively connected to the unfolded end of the top plate and the unfolded end of the bottom plate, and the pulley group is arranged on both sides of the end surface of the extended top plate and the upper position of the extended side plate to change the pulling direction of the traction rope so as to achieve the pulling balance at the two ends of the traction rope.

[0010] In one or more embodiments, the surgical preparation area has a contaminated partition, a semi-contaminated partition, and an anesthesia recovery partition, and the anesthesia recovery partition has two transport flatbeds, a portable universal life support device, an oxygen cylinder, and an ultraviolet disinfection vehicle. Among them, the surgical sterile items guarantee area has a medicine cabinet, a desk, an office chair, an information workstation, a printer, a telephone, a transport ventilator, a transport monitor, a speaker, and a camera. Among them, the surgical area has an operating table, an anesthesia machine, a mobile tower, an operating light, a medicine cart, an emergency medicine cart, a remote surgery live broadcast terminal, a medicine cabinet, a monitor, an injection pump, an infusion pump, an anesthesia pump, a camera, and a video phone, and a monitoring device is placed on the upper layer of the mobile tower, a high-frequency electric knife is set in the middle layer, and a surgical flushing and suction machine is placed on the lower layer.

[0011] In one or more embodiments, the surgical compound cabin further includes a plurality of ultraviolet disinfection lamps and a plurality of lighting lamps. The plurality of ultraviolet disinfection lamps are respectively arranged on the inner tops of the first cabin, the second cabin, the third cabin and the fourth cabin, and the plurality of ultraviolet disinfection lamps are respectively electrically connected to the power supply and distribution mechanism. And the plurality of lighting lamps are respectively arranged on the inner tops of the first cabin, the second cabin, the third cabin and the fourth cabin, and the plurality of lighting lamps are electrically connected to the power supply and distribution mechanism. Among them, the plurality of ultraviolet disinfection lamps disinfect the surface of objects and the air by direct ultraviolet irradiation.

[0012] In one or more embodiments, the communication mechanism includes a ring network switch, which is arranged in the equipment room. The ring network switch is electrically connected to the power supply and distribution mechanism, and the ring network switch is respectively communicated with the information workstation, printer, telephone, speaker, camera and remote server.

[0013] In one or more embodiments, the side walls of the first cabin, the second cabin, the third cabin, and the fourth cabin are all provided with interface windows through which power and signal lines, liquid pipelines, and gas pipelines can pass, and the interface windows include a wall box frame, a wall box cover, a long hinge, and a water baffle, and the wall box frame is embedded in the cabin wall and has a sealing rubber strip. The wall box cover is connected to the wall box frame through a long hinge, and the water baffle is arranged at the rear side of the wall box cover to support it when the wall box cover is opened.

[0014] In one or more embodiments, the first entrance and exit of the first cabin is provided with a cabin door, which is a double-door structure with an opening angle greater than 110° and a limit device to prevent the door from colliding with the cabin board when it is opened. The door frame of the cabin door is made of aluminum profile, a sealing strip is provided on the aluminum profile, and a rainproof eaves is installed above the cabin door. Air-conditioning shutters are provided on the side walls of the cabin on both sides, and a power supply and signal line interface window and an exhaust vent are provided on the side wall on one side. Leveling legs are provided at the four corners of the bottom of the first cabin, the second cabin, the third cabin and the fourth cabin, and the lifting stroke of the leveling legs is not less than 300 mm, which is used for leveling the cabin.

[0015] In one or more embodiments, the power supply and distribution mechanism adopts a three-phase four-wire AC 380V power supply, and is equipped with short-circuit protection, leakage protection, overcurrent protection, surge protection, and lightning protection devices, and the power supply and distribution mechanism also includes a UPS power supply and a generator set.

[0016] In one or more embodiments, the air conditioning system is composed of an air conditioner, an air duct and an air conditioning controller, and the fresh air system is arranged at the lower part of the air conditioning system, and the fresh air system includes an extraction fan and an exhaust fan. A shutter door is arranged at the lower part of the tail of the first cabin, the second cabin, the third cabin and the fourth cabin.

[0017] Compared with the prior art, the composite square cabin for surgical operations according to the present invention has a simple and reasonable structure, can adapt to emergency treatment operations in harsh outdoor environments, is easy to deploy and flexible to deploy, and can form a fixed semi-permanent hospital that can simultaneously meet the supply needs of water, electricity, cooling, heating, ventilation, and communications. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the layout structure of the composite shelter for surgical operations in an expanded state according to one embodiment of the present invention.

[0019] Figure 2 It is a schematic diagram of the layout structure of a surgical composite shelter in a folded state according to an embodiment of the present invention.

[0020] Figure 3 It is a schematic diagram of the strong and weak electricity distribution structure of a composite square cabin for surgical operations in a folded state according to an embodiment of the present invention.

[0021] Figure 4 It is a schematic diagram of the communication architecture layout of the first cabin of a composite cabin for surgical operations according to one embodiment of the present invention.

[0022] Figure 5 It is a schematic diagram of the communication architecture layout of the second cabin of a surgical compound cabin according to one embodiment of the present invention.

[0023] Figure 6 It is a schematic diagram of the communication architecture layout of the third cabin and the fourth cabin of the surgical compound cabin according to one embodiment of the present invention.

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the fourth cabin of the composite square cabin for surgical operations in a folded state according to one embodiment of the present invention.

[0025] Figure 8 The figure is a three-dimensional structural schematic diagram of a fourth cabin body of a composite square cabin for surgical operations in an unfolded state according to an embodiment of the present invention.

[0026] Fig. 9 It is another three-dimensional structural schematic diagram of the fourth cabin body of the surgical composite cabin in the unfolded state according to one embodiment of the present invention.

[0027] Fig.10 The figure is a schematic diagram of the layout structure of the power supply and signal interface board of the cabin of a composite cabin for surgical operations according to one embodiment of the present invention.

[0028] Fig.11 The figure is a schematic diagram of the layout structure of the water interface plate of the cabin body of the composite cabin for surgical operation according to one embodiment of the present invention.

[0029] Fig.12The figure is a schematic diagram of the layout structure of the oxygen interface board of the cabin body of the composite cabin for surgical operation according to one embodiment of the present invention.

[0030] Fig.13 It is a schematic structural diagram of an interface window of a composite shelter for surgical operations according to an embodiment of the present invention.

[0031] Fig.14 It is a schematic diagram of the three-dimensional structure of the main frame of a composite square cabin for surgical operations according to one embodiment of the present invention.

[0032] Fig.15 Schematic diagram of the structure of a composite plate of a composite shelter for surgical operations according to one embodiment of the present invention.

[0033] Fig.16 It is a schematic structural diagram of an expansion mechanism of a composite shelter for surgical operations according to one embodiment of the present invention.

[0034] Fig.17 4 is a cross-sectional view of a shock absorber of a composite shelter for surgical operations according to an embodiment of the present invention.

[0035] Fig.18 The figure is a schematic structural diagram of a longitudinal shock absorbing device and a transverse shock absorbing device of a composite cabin for surgical operations according to an embodiment of the present invention.

[0036] Fig.19 It is a schematic structural diagram of a leveling device for a composite shelter for surgical operations according to an embodiment of the present invention.

[0037] Fig. 20 It is a schematic diagram of the deployment and storage of the slider of the leveling device of the composite shelter for surgical operations according to one embodiment of the present invention.

[0038] Fig.21 It is a schematic diagram of the clockwise stop of the slider of the leveling device of the composite shelter for surgical operations according to one embodiment of the present invention.

[0039] Fig. 22 It is a schematic diagram of the counterclockwise stop of the slide bar of the leveling device of the composite shelter for surgical operations according to one embodiment of the present invention.

[0040] Description of main reference numerals:

[0041] 1-first cabin, 2-first entrance and exit, 3-second cabin, 4-third cabin, 5-fourth cabin, 6-equipment room, 7-main frame, 8-composite board, 9-expansion cabin, 10-desk, 11-information workstation, 12-printer, 13-telephone, 14-office chair, 15-transfer flat car, 16-ultraviolet disinfection car, 17-camera, 18-operating bed, 19-mobile tower, 20-operating light, 21-medicine and equipment car, 22-anesthesia machine, 23-ultraviolet disinfection lamp, 24-lighting lamp, 25-ring network switch, 26-double door, 27-air conditioning shutter, 28-shutter door, 29-wall box frame, 30-water retaining plate, 31-wall box cover, 32-polyurethane foam, 33-carbon fiber skin, 34-frame, 35-video phone, 36-remote surgery live terminal, 3 7-Monitor, 38-Injection Pump, 39-Infusion Pump, 40-Portable Universal Life Support Device, 41-Speaker, 42-Transport Ventilator, 43-Transport Monitor, 44-Anesthesia Pump, 101-Traction Rope, 102-Pulley, 103-Extension Top Plate, 104-Top Plate Connecting Rod, 105-Top Plate Guide Groove, 106-Extension Side Plate, 107-Extension End Plate, 108-Extension Bottom Plate, 1 09-slide rail, 110-bottom plate connecting rod, 111-bottom plate guide groove, 601-shock-absorbing pad, 602-shock-absorbing spring, 603-upper base, 604-height adjustment cylinder, 605-lower base, 606-damping rod, 607-step shaft, 608-damping spring, 609-slide groove, 610-slide bar, 6101-first stop slide bar, 6102-second stop slide bar, 611-positioning gear ring. DETAILED DESCRIPTION

[0042] The specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific implementation modes.

[0043] Unless explicitly stated otherwise, throughout the specification and claims, the term “comprise” or variations such as “include” or “comprising”, etc., will be understood to include the stated elements or components but not to exclude other elements or components.

[0044] Figure 1 It is a schematic diagram of the layout structure of the composite shelter for surgical operations in an expanded state according to one embodiment of the present invention. Figure 2 It is a schematic diagram of the layout structure of a surgical composite shelter in a folded state according to an embodiment of the present invention. Figure 3 It is a schematic diagram of the strong and weak electricity distribution structure of a composite square cabin for surgical operations in a folded state according to an embodiment of the present invention. Figure 4 It is a schematic diagram of the communication architecture layout of the first cabin of a composite cabin for surgical operations according to one embodiment of the present invention. Figure 5It is a schematic diagram of the communication architecture layout of the second cabin of a surgical compound cabin according to one embodiment of the present invention. Figure 6 It is a schematic diagram of the communication architecture layout of the third cabin and the fourth cabin of the surgical compound cabin according to one embodiment of the present invention. Figure 7 It is a schematic diagram of the three-dimensional structure of the fourth cabin of the composite square cabin for surgical operations in a folded state according to one embodiment of the present invention. Figure 8 The figure is a three-dimensional structural schematic diagram of a fourth cabin body of a composite square cabin for surgical operations in an unfolded state according to an embodiment of the present invention. Fig. 9 It is another three-dimensional structural schematic diagram of the fourth cabin body of the surgical composite cabin in the unfolded state according to one embodiment of the present invention.

[0045] like Figures 1 to 9As shown, a surgical composite cabin according to one embodiment of the present invention includes: a first cabin 1, a second cabin 3, a third cabin 4, a fourth cabin 5, a surgical preparation area, a surgical sterile material protection area, two surgical operation areas, four equipment rooms 6, four power supply and distribution mechanisms, four communication mechanisms, and four environmental protection mechanisms. The first cabin 1 has a first inlet and outlet 2 on the left side, and a second inlet and outlet on the right side. The front end of the second cabin 3 is in contact with the right side of the first cabin 1, and the front end of the second cabin 3 has a third inlet and outlet, and the third inlet and outlet are adapted to the second inlet and outlet, and the left and right sides of the second cabin 3 have fourth inlets and outlets respectively. One side of the third cabin 4 is in contact with the left side of the second cabin 3, and one side of the third cabin 4 has a fifth inlet and outlet, and the fifth inlet and outlet are adapted to the fourth inlet and outlet, and they are connected to each other using inflatable sealing technology to ensure the cleanliness of internal laminar purification. One side of the fourth cabin 5 is in contact with the right side of the second cabin 3, and one side of the fourth cabin 5 has a sixth inlet and outlet, and the sixth inlet and outlet are adapted to the fourth inlet and outlet, and they are connected with each other using an inflatable sealing technology to ensure the cleanliness of internal laminar purification. The surgical preparation area is arranged in the first cabin 1. The surgical sterile items protection area is arranged in the second cabin 3. Two surgical operation areas are arranged in the third cabin 4 and the fourth cabin 5, respectively. Four equipment rooms 6 are respectively arranged at the tail of the first cabin 1, the second cabin 3, the third cabin 4 and the fourth cabin 5. Four power supply and distribution mechanisms are respectively arranged in the four equipment rooms 6 and are electrically connected to the external power supply equipment. The power supply and distribution mechanism includes a distribution box, a UPS and a cable, and the power supply and distribution mechanism is used to power the equipment in the cabin. Four communication mechanisms are respectively arranged in the four equipment rooms 6, and the communication mechanism is used for internal communication of the cabin and networking with the external communication system to realize information interconnection. And four environmental protection mechanisms are respectively arranged in four equipment rooms 6, and the environmental protection mechanisms include an air conditioning system and a fresh air system. Among them, the side of the third cabin 4 away from the second cabin 3 can be unfolded or folded. Among them, the side of the fourth cabin 5 away from the second cabin 3 can be unfolded or folded. Among them, the air conditioning system and the fresh air system are electrically connected to the power supply and distribution mechanism respectively.

[0046] In one or more embodiments, the first cabin 1 and the second cabin 3 are both composed of a main frame 7 and multiple composite plates 8. The main frame 7 is formed by welding thin-walled seamless steel pipes, and the multiple composite plates 8 are fixedly connected to the main frame 7 by screwing and riveting.

[0047] In one or more embodiments, the third cabin 4 and the fourth cabin 5 both include: a main cabin and an extension cabin 9. The main cabin is composed of a main frame 7 and a plurality of composite plates 8. The main frame 7 is formed by welding of thin-walled seamless steel pipes. The plurality of composite plates 8 are fixedly connected to the main frame 7 by screwing and riveting, respectively, and the left and right sides of the main frame 7 are hollow structures. And the extension cabin 9 can be extended or retracted from one side of the main cabin through an extension mechanism. Among them, the extension mechanism includes: a slide rail 109, an extension side plate 106, a guide groove, an extension top plate 103, an extension bottom plate 108, an extension end plate 107, a connecting rod and a pulley 102 rope group. The slide rail 109 is arranged at the bottom of the side of the main cabin, one end of the slide rail 109 is connected to the main cabin, and the other end is a retractable free end. The extension side plate 106 is arranged parallel to the side of the main cabin, and the bottom of the extension side plate 106 is connected to the free end of the slide rail 109. The guide grooves include top plate guide grooves 105 vertically arranged at both ends of the extended side plates 106 and bottom plate guide grooves 111 vertically arranged at both ends of the side of the main cabin. One end of the extended top plate 103 is hinged to the top position of the side of the main cabin, and the other opposite end is the top plate expansion end, which is provided with a top plate guide wheel that can move up and down along the top plate guide groove 105. One end of the extended bottom plate 108 is hinged to the bottom position of the extended side plate 106, and the other opposite end is the bottom plate expansion end, which is provided with a bottom plate guide wheel that can move up and down along the bottom plate guide groove 111. The extended end plates 107 are arranged at both ends of the extended side plates 106, and can be stretched and opened to form the front wall and rear wall of the extended cabin after the extended cabin is expanded. The connecting rod includes a top plate connecting rod 104 and a bottom plate connecting rod 110. One end of the top plate connecting rod 104 is hinged to the middle position of the end surface of the extended top plate 103, and the other end is hinged to the top position of the extended side plate 106. One end of the bottom plate connecting rod 110 is hinged to the middle position of the end surface of the extended bottom plate 108, and the other end is hinged to the bottom position of the side of the main cabin. And the pulley 102 rope group includes a pulley 102 group and a traction rope 101. The two ends of the traction rope 101 are respectively connected to the top plate expansion end and the bottom plate expansion end. The pulley 102 group is set at the two sides of the end surface of the extended top plate 103 and the upper position of the extended side plate 106 to change the pulling direction of the traction rope 101 so as to achieve the pulling balance of the two ends of the traction rope 101.

[0048] In one or more embodiments, the surgical preparation area has a contaminated partition, a semi-contaminated partition, and an anesthesia recovery partition, and the anesthesia recovery partition has two transport flat cars 15, a portable universal life support device 40, an oxygen cylinder, and an ultraviolet disinfection vehicle 16. Among them, the surgical sterile material guarantee area has a medicine cabinet, a desk 10, an office chair 14, an information workstation 11, a printer 12, a telephone 13, a transport ventilator 42, a transport monitor 43, a speaker 41, and a camera 17. Among them, the surgical operation area has an operating table 18, an anesthesia machine 22, a mobile tower 19, an operating light 20, a medicine cart 21, an emergency medicine cart, a remote surgery live broadcast terminal 36, a medicine cabinet, a monitor 37, an injection pump 38, an infusion pump 39, an anesthesia pump 44, a camera 17, and a video phone 35, and the upper layer of the mobile tower 19 is equipped with a monitoring device, the middle layer is equipped with a high-frequency electric knife, and the lower layer is equipped with a surgical flushing and suction machine.

[0049] In one or more embodiments, the surgical compound cabin further includes a plurality of ultraviolet disinfection lamps 23 and a plurality of lighting lamps 24. The plurality of ultraviolet disinfection lamps 23 are respectively arranged on the inner tops of the first cabin 1, the second cabin 3, the third cabin 4 and the fourth cabin 5, and the plurality of ultraviolet disinfection lamps 23 are respectively electrically connected to the power supply and distribution mechanism. And the plurality of lighting lamps 24 are respectively arranged on the inner tops of the first cabin 1, the second cabin 3, the third cabin 4 and the fourth cabin 5, and the plurality of lighting lamps 24 are electrically connected to the power supply and distribution mechanism. Among them, the plurality of ultraviolet disinfection lamps 23 disinfect the surface of objects and the air by direct ultraviolet irradiation.

[0050] In one or more embodiments, the communication mechanism includes a ring network switch 25, which is arranged in the equipment room 6. The ring network switch 25 is electrically connected to the power supply and distribution mechanism, and the ring network switch 25 is respectively communicated with the information workstation, printer 12, telephone 13, speaker 41, camera 17 and remote server.

[0051] In one or more embodiments, the side walls of the first cabin 1, the second cabin 3, the third cabin 4 and the fourth cabin 5 are all provided with interface windows through which power and signal lines, liquid pipelines and gas pipelines can pass, and the interface windows include a wall box frame 29, a wall box cover 31, a long hinge and a water baffle 30. The wall box frame 29 is embedded in the cabin wall and has a sealing rubber strip. The wall box cover 31 is connected to the wall box frame 29 through a long hinge, and the water baffle 30 is arranged at the rear side of the wall box cover 31 to support it when the wall box cover 31 is opened.

[0052] In one or more embodiments, the first entrance and exit 2 of the first cabin 1 is provided with a cabin door, which is a double-door 26 structure with an opening angle greater than 110° and a limit device to prevent the door from colliding with the cabin board when it is opened. The door frame of the cabin door is made of aluminum profile, a sealing strip is provided on the aluminum profile, and a rainproof eaves is installed above the cabin door. Air-conditioning shutters 27 are provided on the side walls of the cabin on both sides, and a power supply and signal line interface window and an exhaust vent are provided on the side wall on one side. Leveling legs are provided at the four corners of the bottom of the first cabin 1, the second cabin 3, the third cabin 4 and the fourth cabin 5, and the lifting stroke of the leveling legs is not less than 300 mm, which is used for leveling the cabin.

[0053] In one or more embodiments, the power supply and distribution mechanism adopts a three-phase four-wire AC 380V power supply, and is equipped with short-circuit protection, leakage protection, overcurrent protection, surge protection, and lightning protection devices, and the power supply and distribution mechanism also includes a UPS power supply and a generator set.

[0054] In one or more embodiments, the air conditioning system is composed of an air conditioner, an air duct and an air conditioning controller, and the fresh air system is arranged at the lower part of the air conditioning system, and the fresh air system includes an extraction fan and an exhaust fan. A shutter door 28 is arranged at the lower part of the tail of the first cabin 1, the second cabin 3, the third cabin 4 and the fourth cabin.

[0055] In practical applications, the surgical compound shelter of the present invention adopts a fixed shelter form, designed according to the CAF60 standard size, and aims at the emergency medical rescue needs under natural disaster conditions. On the basis of the 3 types and 24 types of shelters required by the guidelines, the surgical compound shelter is supplemented and improved. In the medical rescue of natural disasters, surgical operations are the most critical and important rescue link. The surgical compound shelter will be improved and used as the core rescue shelter of this system. It is a necessary rescue unit to achieve the "platinum ten minutes, golden hour" rescue.

[0056] The cabin uses the cabin as the surgical preparation space, surgical support space and surgical operation space, which can better adapt to emergency treatment operations in harsh outdoor environments; the interior is purified to 100,000 levels to meet the cleanliness requirements of surgery; the interior reserves storage space, which can be equipped with equipment, accessories, medicines and other materials according to the mission requirements, and adapt to transportation conditions such as land, water and air; it has a certain self-protection ability (oxygen, electricity), and can quickly carry out rescue operations and provide life support under emergency conditions in the field. It can realize three-dimensional mobile transportation and rapid and flexible deployment on land, water and air, forming a fixed semi-permanent hospital. Medical treatment operations can be carried out on transport ships and transport aircraft through modification to form corresponding mobile treatment capabilities, providing a basis and requirements for construction design.

[0057] The composite surgical cabin of the present invention has a 10,000-level laminar flow purification specification, and can perform general surgery (except for a type of incision surgery), dermatology, abdominal surgery, obstetrics and gynecology, anorectal surgery and other surgeries. It has functions such as respiratory anesthesia, fluid infusion, vital signs monitoring, infusion heating, high-frequency electrosurgery / electrocoagulation, surgical lighting and surgical area disinfection. It has the hardware foundation of surgical field video, live recording and broadcasting, audio system (sound pickup and amplification), display equipment, etc., and realizes functions such as remote surgical guidance and surgical teaching. It also has functions such as oxygen supply, heating and cooling air conditioning, fresh air, and communication.

[0058] The surgical composite cabin adopts two forms: main cabin and single expansion cabin, which are standard CAF60 specifications. The main cabin is 6058mm×2438mm×2438mm when unfolded and folded; the single expansion cabin is 6058mm×2438mm×2438mm when folded, and 6058mm×5696mm×2438mm when unfolded. Main cabin: the net weight of a single cabin shall not exceed 1.3t, and the gross weight of a single cabin shall not exceed 3t. Expansion cabin 9: the net weight of a single cabin shall not exceed 2.7t, and the gross weight of a single cabin shall not exceed 5t. Cabin operating temperature: -41℃~46℃. Storage limit temperature: -55℃, 70℃. Relative humidity tolerance: 95% (25℃). It can be unfolded or folded under wind level 5 and operated under wind level 8. It can resist the influence of salt spray corrosion environment conditions in coastal areas of my country and complies with GB / T10125-2012. It can withstand solar radiation with an intensity of 1120W / ㎡. The doors used in the surgical compound shelter are of two types: sliding doors and fixed doors. The sliding door size is 1200mm×1800mm, and the fixed door size is 900mm×1800mm. The surgical shelter is equipped with an uninterrupted power supply, which enables the medical equipment inside to have uninterrupted support capabilities.

[0059] The design of the surgical compound shelter follows the standard of "Technical Specifications for Clean Surgery Department Buildings in Hospitals" and has a 10,000-level laminar flow purification. It can complete general surgery (except for a type of incision surgery), dermatology, abdominal surgery, obstetrics and gynecology, anorectal surgery and other surgeries. It has functions such as respiratory anesthesia, fluid infusion, vital signs monitoring, infusion heating, high-frequency electrosurgery / electrocoagulation, surgical lighting and surgical area disinfection. At the same time, the cabin can provide hardware foundations such as remote medical consultation, surgical guidance, and internship surgical demonstration. The surgical compound shelter consists of three types of shelters: surgical shelter, surgical preparation shelter and surgical sterile goods support shelter.

[0060] The cabins of the surgical preparation cabin and the surgical sterile goods support cabin are in the form of main cabins, which are spliced ​​by six-sided composite panels 8 and corner pieces, inner and outer corner pieces, etc. The composite panel 8 is mainly composed of a frame 34, a polyurethane foam 32 board, and a carbon fiber skin 33 (inside and outside). The frame 34 is generally formed by welding aluminum alloy (or steel) square tubes, and a number of longitudinal beams are welded in the entire frame 34 to form an integral aluminum alloy frame 34. The integral aluminum alloy frame 34 is filled with flame-retardant, sound-insulating, and heat-insulating rigid polyurethane foam 32 boards, and the two layers of carbon fiber boards (inside and outside skins) and the frame 34, the rigid polyurethane foam 32 board, and the insulation layer are bonded into a composite sandwich structure panel by high pressure.

[0061] The cabin body of the surgical operation cabin is a single expansion cabin, which adopts a 4-link single-sided expansion cabin 9. The cabin body is mainly composed of a main frame 7 and a composite plate 8. The main frame 7 is welded and formed by a thin-walled seamless steel pipe. The cabin plate is connected to the main frame 7 by screwing and riveting. The structural composition of the composite plate 8 is the same as that of the main cabin body.

[0062] The expansion structure of the cabin is designed according to the principle of parallel link motion. The expansion side panels are installed at the ends of two sliding guide rails and connected to the main cabin body through the slide rails; one end of the expansion top panel is hinged to the main cabin body, and the other end is connected to the expansion side panel through a connecting rod; one end of the expansion bottom panel is hinged to the expansion side panel, and the other end is connected to the main cabin body through a connecting rod; the expansion end of the expansion top panel is connected to the expansion end of the expansion bottom panel through a wire rope, so that the gravity of the expansion top and bottom panels is balanced with the tension generated by them during the expansion process to reduce the force during the expansion process. The guide wheel at the expansion end of the expansion bottom panel moves up and down in the guide groove of the main cabin to realize the movement and positioning of the expansion bottom panel; the guide wheel at the expansion end of the expansion top panel moves up and down in the guide groove of the expansion side panel to realize the linkage between the expansion top panel and the expansion side panel. During the expansion operation, the personnel push and pull the expansion side panel of the cabin, and the expansion side panel drives the slide rail. Driven by the connecting rod and the pull rope, the expansion top panel and the bottom panel are linked and expanded in parallel. When the expansion top and bottom plates are unfolded to a horizontal position, the expansion end plates are opened toward the outside of the cabin, and the expansion cabin 9 is fully unfolded.

[0063] The surgical compound cabin adopts a three-zone two-channel design, consisting of two surgical cabins, one surgical preparation cabin and one surgical sterile supplies support cabin. The surgical cabin is a clean area, designed with a 100,000-level laminar flow purification. An operating bed 18 is placed in the middle of the cabin, surrounded by anesthesia machines 22, mobile towers 19, surgical lights 20, medicine and equipment carts 21, emergency medicine carts, remote surgery live broadcast terminals 36 and medicine and equipment cabinets. The upper level of the mobile tower 19 is placed with monitoring, the middle level is placed with high-frequency electric knives, the lower level is placed with surgical flushing and suction machines, and the bottom drawer is placed with equipment accessories; the installation position of the monitoring camera 17 and the data connection port is reserved on the cabin roof at the entrance of the surgical cabin, a videophone is installed on the cabin wall, and 3 seats and 1 waste bucket are reserved; the equipment room 6 is equipped with air conditioners (laminar flow purification), fresh air units, power distribution cabinets (including UPS) and other equipment and facilities.

[0064] The sterile surgical item support cabin is a clean area, with a main door and two side doors on the front wall and both sides of the cabin, leading to the surgical preparation cabin and the surgical cabin on both sides respectively. Two medicine cabinets are reserved on both sides of the cabin to place medical equipment, accessories and consumables. A desk 10 chairs are placed on one side, and a computer, a printer 12 and a telephone are configured on the desk 10 for medical staff to work and register the information of the wounded and sick. Information equipment such as speakers 41, wireless routers and cameras 17 are installed on the top of the cabin.

[0065] The surgical preparation cabin is divided into a contaminated area and a semi-contaminated area, with circulation channels for patients and medical staff to avoid cross infection, while carrying out pre-operative preparations for patients; a separate anesthesia recovery area for special patients is set up for post-operative anesthesia recovery of special patients, with two transfer flatbeds 15, one equipped with a portable universal life support system for patient resuscitation and treatment, and the other for patient transportation between departments. Two sets of triple oxygen cylinder racks and one 40L oxygen cylinder rack are placed next to it to ensure oxygen supply in the surgical area, and an ultraviolet disinfection lamp 23 is also equipped for environmental disinfection; power supply interface, oxygen source interface and network interface are reserved on the bulkhead in terms of structure; the medical passage is equipped with medical staff lockers and an air shower system for disinfection, and a portable wash basin for medical staff to wash their hands and disinfect.

[0066] The power supply and distribution mechanism of the surgical preparation cabin consists of a power distribution cabinet, aviation plugs, cables, circuit breakers, plug boards, etc. The cabin adopts a three-phase four-wire AC380V power supply, in which the inlet and outlet connectors, control circuit breakers, lightning arresters, power indicator lights, Ethernet interfaces, and optical fiber interfaces are installed in the power interface window; the power interface window has short-circuit protection, overcurrent protection, surge protection, and lightning protection functions; the maximum current that the inlet and outlet connectors and busbars can carry can reach 80A, and the load that can be carried is about 50Kva, which can provide power supply in various ways on site; there are leakage protection, power supply of functional equipment, and overload and short-circuit protection switch elements placed in the indoor distribution box, and the distribution box is equipped with 4 leakage protection switches to supply power to air conditioners, heating sockets, sockets, lighting and communication equipment respectively. According to the distribution of electrical loads inside the cabin, the total load power in the cabin is about 10.5kW. According to I=P / 1.732 / U, the three-phase average current is about 16A, the maximum current of the air conditioning load circuit is about 23A, and the maximum current of the heater / socket is about 20A. According to the current carrying capacity, the air conditioning leakage protection switch uses C25 type, and the cable uses the national standard copper core 4 square; the heater / socket leakage protection switch uses C25 type, and the cable uses the national standard copper core 4 square; the socket and lighting leakage protection switch is C16 type, and the cable uses the national standard copper core 2.5 square.

[0067] The power supply and distribution mechanism of the sterile goods cabin is composed of a power distribution cabinet, aviation plugs, cables, circuit breakers, plug boards, etc. The cabin adopts a three-phase four-wire AC380V power supply, in which the inlet and outlet connectors, control circuit breakers, lightning arresters, power indicator lights, Ethernet interfaces, and optical fiber interfaces are installed in the power interface window; the power interface window has short-circuit protection, overcurrent protection, surge protection, and lightning protection functions; the maximum current that the inlet and outlet connectors and busbars can carry can reach 80A, and the load that can be carried is about 50Kva, which can provide power supply in various ways on site; there are leakage protection inside the cabin, power supply of functional equipment and overload, short-circuit protection switch elements are placed in the indoor distribution box, and the distribution box is equipped with 4 leakage protection switches to supply power to air conditioners, heating sockets, sockets, lighting and communication equipment respectively.

[0068] According to the distribution of electrical loads inside the cabin, the total load power inside the cabin is about 9.9kW. According to I=P / 1.732 / U, the three-phase average current is about 15A, the maximum current of the air conditioning load circuit is about 23A, and the maximum current of the heater / socket is about 20A. According to the current carrying capacity, the air conditioning leakage protection switch uses C25 type, and the cable uses the national standard copper core 4 square; the heater / socket leakage protection switch uses C25 type, and the cable uses the national standard copper core 4 square; the socket and lighting leakage protection switch is C16 type, and the cable uses the national standard copper core 2.5 square.

[0069] The power supply and distribution mechanism of the surgical shelter consists of a power distribution cabinet, aviation plugs, cables, circuit breakers, plug boards, etc. The shelter adopts a three-phase four-wire AC380V power supply, in which the inlet and outlet connectors, control circuit breakers, lightning arresters, power indicator lights, Ethernet interfaces, and optical fiber interfaces are installed in the power interface window; the power interface window has short-circuit protection, overcurrent protection, surge protection, and lightning protection functions; the maximum current that the inlet and outlet connectors and busbars can carry can reach 80A, and the load that can be carried is about 50Kva, which can provide power supply in various ways on site; there are leakage protection inside the shelter, power supply of functional equipment and overload, short-circuit protection switch elements are placed in the indoor distribution box, and the distribution box is equipped with 4 leakage protection switches to supply power to air conditioners, heating sockets, sockets, lighting and communication equipment respectively.

[0070] According to the distribution of electrical loads inside the cabin, the total load power inside the cabin is about 18.3kW. According to I=P / 1.732 / U, the three-phase average current is about 28A, the maximum current of the air conditioning load circuit is about 23A, and the maximum current of the heater / socket is about 20A. According to the current carrying capacity, the air conditioning leakage protection switch uses C25 type, and the cable uses the national standard copper core 4 square; the heater / socket leakage protection switch uses C25 type, and the cable uses the national standard copper core 4 square; the socket and lighting leakage protection switch is C16 type, and the cable uses the national standard copper core 2.5 square.

[0071] The number and location of the reserved circuit breakers, waterways, circuits, and network interfaces in the cabin, such as Figure 3 shown.

[0072] The power distribution system of the surgical complex cabin is composed of external power supply and UPS power supply, and realizes automatic switching to provide power for lighting, laminar flow purification, heating and cooling, and medical equipment.

[0073] The surgical preparation cabin uses 6mm 2 The cable is used as the internal bus, which can provide 35A total current and 24kW total power for the surgical preparation cabin. It meets the total power demand of 10.5kW for the surgical preparation cabin. Heating and cooling power: 9kW, lighting power: 0.2kW, fresh air power: 0.1kW, medical equipment power: 3.5kW, information equipment: 0.3kW.

[0074] The surgical sterile goods protection cabin uses 6mm 2 The cable is used as the internal bus, which can provide 35A total current and 24kW total power for the anesthesia recovery cabin. It meets the power demand of the anesthesia recovery cabin with a total power of 9.9kW. Heating and cooling power: 9kW, lighting power: 0.2kW, fresh air power: 0.1kW.

[0075] The surgical operating room adopts 6mm 2The cable is used as the internal bus, which can provide 35A total current and 24kW total power for the surgical cabin. It meets the total power demand of 18.3kW for the surgical cabin. Heating and cooling power: 9kW, lighting power: 0.2kW, fresh air power: 0.1kW, medical equipment power: 3.5kW, information equipment: 0.3kW.

[0076] The communication mechanism is composed of two network interfaces, a ring network switch 25, a speaker 41, an information workstation 11, a printer 12, a telephone 13, a camera 17, a remote surgery live broadcast terminal 36 and medical equipment. Figure 4 As shown:

[0077] The information workstation 11, printer 12, telephone 13, speaker 41, wireless router camera 17, and remote surgery live broadcast terminal 36 of the surgical composite cabin communicate with the ring network switch 25. The ring network switch 25 can be networked with the communication system of the lightweight cabin medical treatment system to achieve information interconnection. The ring network switch 25 realizes networking with the communication system of the lightweight cabin medical treatment system; the information workstation 11 realizes patient information registration, condition description, diagnosis, treatment measures, and subsequent treatment plans; the telephone 13 realizes internal voice communication in the system; the printer 12 realizes text recording and printing retention; the speaker 41 realizes broadcasting; 4G / 5G / WIFI realizes wireless communication; the camera 17 and the remote surgery live broadcast terminal 36 realize remote consultation.

[0078] Ring Network Switch 25 uses KIEN7009 managed switch, which is a low-power green industrial Ethernet product that supports 3 100M optical ports and up to 8 100M electrical ports. KIEN7009 supports DT-Ring protocol family (self-healing time <50ms), DRP / DHP (self-healing time <20ms), VLAN and other layer 2 software features, and supports CLI, Telnet, Web and multiple management methods as well as SNMPv1 / v2c / v3-based network management software. Its IP40-protected metal shell, anti-vibration rail seat, extreme environmental temperature adaptability and good EMC electromagnetic compatibility make this series of products capable of working stably and reliably in harsh industrial environments. This product has passed CE, FCC, UL508, and CID2 certifications.

[0079] The air conditioning system and fresh air system are composed of: the air conditioning system is composed of military air conditioners, air ducts and air conditioning controllers, while the fresh air system is composed of exhaust fans, exhaust fans, shutters and switches. The air conditioning system can cool and heat, adjust the temperature in the cabin, and the fresh air system can achieve gas replacement between the cabin and the outside. When the air conditioning system is at an ambient temperature of -41°C, the heating device can raise the average temperature in the cabin to above 20°C within 60 minutes; when the ambient temperature is 46°C, the cooling device can reduce the average temperature in the cabin to below 36°C within 60 minutes. The ventilation frequency is not less than 6 times / hour.

[0080] The gas supply system consists of air inlets, pipelines, oxygen terminals and other equipment and facilities. Oxygen interfaces are set on both sides of the cabin, with the lower edge height 1350mm from the cabin floor. The oxygen is connected to the oxygen terminal after being decompressed by the decompression box. The oxygen supply flow rate is ≥100L / min, the air inlet pressure of the decompression box is: 0.5-0.6MPa; the terminal pressure is: 0.4-0.45MPa.

[0081] The water supply and drainage system (domestic water) consists of a wash basin, water supply pipes and standard joints, drainage pipes and water pumps, induction faucets and other equipment and facilities. The water supply and drainage system is used for hand washing before and after surgery. The water supply and drainage system has external water supply and internal water supply. The internal water supply is a water supply bucket and a drainage bucket placed under the wash basin, and has a water pump.

[0082] The cabin is made of high-strength carbon fiber, polyurethane foam 32 and high-performance epoxy resin using "integrated molding". Different openings are opened according to design requirements, with a door hole on the front wall and equipment compartment holes and shutter holes on the rear wall.

[0083] According to the specific dimensions of the cabin, the entire cabin mold is designed, and then the outer skin layer is laid on the mold, the frame is placed on the outer skin layer, the sandwich layer is laid on the frame, and the inner skin is laid on the frame to obtain the cabin wall; this process is used for the entire wall surface of the cabin, and the cabin is solidified and demoulded as a whole to obtain an one-piece cabin.

[0084] The main frame 7 is the main load-bearing structure of the cabin. The frame 34 is made of high-strength seamless steel pipe Q345 and cast steel corners welded by a rectifier arc welding machine. The structure, material selection and manufacturing process are consistent with the conventional shaped shelter. Fig.14 shown.

[0085] The cabin adopts a single-sided extended medical function cabin of military standard specifications. The cabin specifications and dimensions are shown in Table 1.

[0086] Table 1 Cabin dimensions (mm)

[0087]

[0088] The main entrance door is set on the side of the first cabin. The door size is 1800mm×1200mm, the double door is 2628, the opening angle is greater than 110°, and a three-level limit device is set to prevent the door from colliding with the cabin board when it is opened. The door frame is made of aluminum profiles, and a variety of stoppers are installed on the aluminum profiles to ensure the insulation and sealing requirements. The inside of the door is a three-point cabin door lock, and handles are installed inside and outside. Stainless steel handrails are installed on the inside, and rainproof eaves are installed above the door to prevent rainwater from penetrating into the cabin along the door gap. Leveling legs are set on both sides of the main cabin, with a lifting stroke of 300mm, which are used for leveling the cabin. The entire cabin is equipped with 4 leveling legs.

[0089] The left edge of the left side of the cabin body is, from top to bottom, the air conditioning shutter 27, the exhaust vent, and the power and signal interface window. The layout of the power and signal interface window panel is as follows: Fig.10 The power and signal interface window is equipped with AC 380V input, AC 380V output, lightning arrester, input power indicator light and two grounding poles, one grounding pole is the equipment ground and the other is the lightning protection ground; in terms of signal interface, there are two network ports and one telephone port for signal output inside and outside the cabin.

[0090] like Figure 7 As shown, the right side of the cabin body is arranged from left to right in the water interface window, the oxygen interface window and the air conditioning shutter 27. The arrangement of the water interface window and the oxygen interface window is as shown in FIG. Fig.11 and Fig.12 As shown. The oxygen interface window is mainly used for centralized oxygen supply in the square cabin hospital. The pipeline connects the two supply terminals on the equipment belt in the surgical compound square cabin. The water interface window is mainly used for the water supply of the wash basin 8 in the surgical compound square cabin. There are two interfaces, one is the water supply interface (DN15) and the other is the cabin door sewage outlet (DN25).

[0091] like Figure 7 As shown, two military cabin air conditioners are installed above the rear of the cabin, with a rated cooling capacity of 5000W and a rated heating capacity of 3000W, which meet the use requirements of the cabin; below is the equipment cabin shutter door 28, which is mainly arranged with ventilation ducts, weak current boxes and other equipment.

[0092] The cabin is equipped with power and signal interface windows, water interface windows, and oxygen interface windows. The interface window box frame is made of aluminum profiles, embedded in the bulkhead, and has a sealing rubber strip; the wall box cover 31 is made of aluminum profiles and connected to the wall box frame 29 through a long stainless steel hinge. After the wall box cover 31 is opened, there is a water baffle 30 on the side that also serves as a support, and the support angle is 45°. There is a water canopy above the wall box. The interface window structure diagram is as follows Fig.13 shown.

[0093] The square cabin is surrounded by light grey aluminum-plastic panels. The material is moisture-proof, corrosion-resistant, pollution-free (including odor and radiation), fireproof / waterproof, and easy to clean. The aluminum-plastic panels are used for decoration, and the surface is flat and smooth, reflecting luxury. The floor is paved with non-slip floor leather, which has the ability to resist washing and corrosion while playing the role of non-slip. The environmental protection standards of cabin decoration must comply with national standards, and environmentally friendly decorative materials that have passed China's "CCC" quality certification should be selected to meet the requirements of fire prevention, anti-static, anti-pollution, long life, durability, easy cleaning, and good maintenance.

[0094] Cabin operating temperature: -41℃~46℃, storage limit temperature: -55℃, 70℃, relative humidity tolerance: 95% (25℃). It can be deployed or retracted under wind force 5 and operated under wind force 8. It can resist the influence of salt spray corrosion environment conditions in coastal areas of my country, conforms to GB / T 10125-2012, and can withstand solar radiation of 1120W / ㎡.

[0095] like Fig.16 As shown, the cabin expansion structure is designed according to the parallel link motion principle, and includes a slide rail 109, an expansion side plate 106, a guide groove, an expansion top plate 103, an expansion bottom plate 108, an expansion end plate 107, a connecting rod, and a pulley rope group. The slide rail 109 is arranged at the bottom of the side of the main cabin, one end of the slide rail 109 is connected to the main cabin, and the other end is a retractable free end; the extended side panel 106 is arranged parallel to the side of the main cabin, and the bottom of the extended side panel 106 is connected to the free end of the slide rail 109; the guide groove includes a top plate guide groove 105 vertically arranged at both ends of the extended side panel 106 and a bottom plate guide groove 111 vertically arranged at both ends of the side of the main cabin; one end of the extended top panel 103 is hinged to the top position of the side of the main cabin, and the other opposite end is the top plate expansion end, which is provided with a top plate guide wheel that can move up and down along the top plate guide groove 105; one end of the extended bottom panel 108 is hinged to the bottom position of the extended side panel 106, and the other opposite end is the bottom plate expansion end, which is provided with a bottom plate guide wheel that can move up and down along the bottom plate guide groove 111; the extended end panel 10 7 is arranged at both ends of the expansion side panel 106, and can be stretched to open the front wall and the rear wall of the expansion cabin after the expansion cabin is expanded; the connecting rod includes a top plate connecting rod 104 and a bottom plate connecting rod 110, one end of the top plate connecting rod 104 is hinged to the middle position of the end surface of the expansion top panel 103, and the other end is hinged to the top position of the expansion side panel 106, one end of the bottom plate connecting rod 110 is hinged to the middle position of the end surface of the expansion bottom panel 108, and the other end is hinged to the bottom position of the side of the main cabin; the pulley rope group includes a pulley group and a traction rope 101, and the two ends of the traction rope 101 are respectively connected to the top plate expansion end and the bottom plate expansion end, and the pulley group is arranged on both sides of the end surface of the expansion top panel 103 and the upper position of the expansion side panel 106 to change the pulling direction of the traction rope 101 so as to achieve the pulling balance of the two ends of the traction rope 101.

[0096] During use, the extended side panels 106 are installed at the ends of two slide rails 109 and are connected to the main cabin body through the slide rails 109. The extended cabin can be expanded by pushing and pulling the extended side panels 106: one end of the extended top panel 103 is hinged to the main cabin, and the other end is hinged to the top position of the extended side panel 106 through the top panel connecting rod 104. During the process of pushing and pulling the extended side panels 106, the guide wheel at the expanded end of the extended top panel 103 moves up and down in the top panel guide groove 105 of the extended side panel 106, realizing the linkage between the extended top panel 103 and the extended side panel 106, and the extended top panel 103 will be horizontally expanded or vertically stored, and the top panel connecting rod 104 will also be horizontally or vertically folded together; one end of the extended bottom panel 108 is hinged to the extended side panel 106, and the other end is connected to the bottom position of the side of the main cabin through the bottom panel connecting rod 110. During the process of pushing and pulling the extended side panels 106, the extended The guide wheels at the unfolded end of the bottom plate 108 move up and down in the bottom plate guide grooves 111 at both ends of the main cabin side, thereby realizing the linkage between the extended bottom plate 108 and the extended side plate 106. The extended bottom plate 108 will be horizontally unfolded or vertically stored, and the bottom plate connecting rod 110 will also be horizontally or vertically folded together; the unfolded end of the extended top plate 103 is connected to the unfolded end of the extended bottom plate 108 through a steel wire traction rope 101. During the expansion process, the gravity of the extended top plate 103 and the extended bottom plate 108 changes the direction of the pulling force through the pulleys 102 respectively arranged on both sides of the end surface of the extended top plate 103 and the upper position of the extended side plate 106, so that the traction rope 101 is balanced to reduce the force during the expansion process. During the entire operation process, the extended side plate 106 drives the slide rail 109. Driven by the connecting rod and the pull rope, the extended top plate 103 and the extended bottom plate 108 are linked and unfolded in parallel. When the expansion top plate 103 and the expansion bottom plate 108 are expanded to a horizontal position, the expansion end plate 107 is opened, and the expansion cabin is fully expanded.

[0097] There are multiple shock absorbers between the important equipment in the cabin and the bottom plate of the cabin. It is preferred to set four sets of shock absorbers between each equipment and the bottom plate of the cabin. The shock absorbers are equipped with longitudinal shock absorbing devices, such as Fig.17 and Fig.18As shown, the longitudinal shock absorbing device comprises an upper base 603 connected to the equipment and a lower base 605 connected to the bottom plate of the shelter; the upper base 603 is composed of a cover plate and a cover plate cylinder connected to the cover plate, a damping rod 606 connected to the cover plate is arranged inside the cover plate cylinder, and a damping inclined surface for friction energy dissipation is arranged at the free end of the damping rod 606; the lower base 605 is composed of a bottom plate and a first bottom plate cylinder and a second bottom plate cylinder connected to the bottom plate, and the lower end of the second bottom plate cylinder is provided with a damping inclined surface for friction energy dissipation. A radial stepped blind hole is provided, in which a stepped shaft 607 is provided, the end with a smaller outer diameter of the stepped shaft 607 is away from the hole mouth, and a damping spring 608 is sleeved on the outside, and a slope structure matched with the damping slope is provided at the lower position of the other end, and an arc surface structure matched with the rod contour of the damping rod 606 is provided on the end face; a shock-absorbing spring 602 is embedded inside the cover plate cylinder and the first bottom plate cylinder, and the length of the shock-absorbing spring 602 is greater than the height of the second bottom plate cylinder. During use, when the vehicle experiences longitudinal bumps, the cover plate of the upper base 603 compresses the shock-absorbing spring 602 downward due to the force. Due to the action of the shock-absorbing spring 602, the downward impact is relieved and energy is stored. At the same time, the damping spring 608 pushes one end of the stepped shaft 607 to slide relatively along the damping inclined surface of the damping rod 606. After its end contacts the rod portion of the damping rod 606, the arc surface structure matched with the rod portion contour of the damping rod 606 provided at the end of the stepped shaft 607 slides and guides along the damping rod 606. When the shock-absorbing spring 602 reaches the maximum compression under the impact and rebounds upward, the stepped shaft After the end inclined surface structure of 607 contacts the damping inclined surface of the damping rod 606, due to the action of the damping spring 608, the damping inclined surface at the bottom of the damping rod 606 and the inclined surface at the end of the stepped shaft 607 generate friction force, which consumes energy through friction work and alleviates the upward impact force generated by the shock-absorbing spring 602 during rebound. The number of damping inclined surfaces set at the bottom of the damping rod 606, the number of stepped shafts 607 and damping springs 608 that cooperate with the damping inclined surfaces, as well as the inclined surface angle, height, material friction coefficient, etc. can be specifically selected according to the weight of the equipment and the limit of turbulence to be borne, so as to meet different usage requirements.

[0098] The shock absorber is also provided with a lateral shock absorbing device, such as Fig.18As shown, the lateral shock absorbing device is composed of more than two shock absorbing tiles 601 arranged at the lower part of the cover plate, and the shock absorbing tiles 601 are distributed in a circle around the center of the cover plate. The shock absorbing tiles 601 are arc-shaped structures with an opening facing outward, one end of which is fixedly connected to the bottom of the cover plate, and the other end is provided with an arc surface that is adapted and abutted against the inner wall of the second bottom plate cylinder of the lower base 605 under normal conditions. Preferably, the shock absorbing tiles 601 are made of soft steel. When in use, when the vehicle is in emergency braking or turning to produce lateral bumps, the cover plate of the upper base 603 connected to the equipment will carry the shock absorbing tiles 601 to produce impact in the corresponding direction, and the free end of the arc-shaped shock absorbing tile 601 is pressed against the inner wall of the second bottom plate cylinder and deformed, thereby absorbing and alleviating the impact force; since multiple shock absorbing tiles 601 are distributed circumferentially, the impact force can be alleviated and damped in multiple directions, realizing the lateral shock absorption protection function for precision equipment during transportation.

[0099] The shock absorber is equipped with a leveling device, such as Fig.19 As shown, the leveling device is composed of a height adjustment cylinder 604, a positioning gear ring 611, a slide bar 610, and a slide groove 609. The height adjustment cylinder 604 is provided with an internal thread, and the outer wall of the first bottom plate cylinder of the lower base 605 is provided with an external thread adapted and connected thereto; the positioning gear ring 611 is provided on the upper surface of the bottom plate, and the slide groove 609 and the slide bar 610 are provided on the outer wall of the height adjustment cylinder 604, wherein the slide bar 610 and the slide groove 609 are combined in no less than two groups, and at least one group is fixed along the circumferential spacing of the positioning gear ring 611. The lower end of the slide bar 610 is provided with a toothed structure that matches the positioning gear ring 611, and sliding pins are provided on both sides of the upper end; the middle part of the slide groove 609 is an empty groove structure along the axial direction of the height adjustment cylinder 604, and the upper and lower parts of the slide groove 609 are respectively connected to the outer wall of the height adjustment cylinder 604, and the lower part is an open structure. There is a space between the two sides of the slide groove 609 and the outer wall of the height adjustment cylinder 604 to accommodate the up and down movement of the sliding pin, and the slide bar 610 is magnetically connected to the height adjustment cylinder 604. In this embodiment, two groups of slide bars 610 and slide grooves 609 are preferably arranged. During use, when the equipment needs to be adjusted for use, the slide bar 610 magnetically adsorbed on the height adjustment cylinder 604 can be rotated around the sliding pin to unfold it, and the slide bar 610 can be used as a wrench to rotate the height adjustment cylinder 604, such as Fig. 20 As shown, the height adjustment cylinder 604 is rotated to the top to shield the effect of the shock absorbing spring 602, and adjusted to a suitable height position according to the specific situation, and then the slide bar 610 is moved downward and stored in the slide groove 609, and the toothed structure at the lower end of the slide bar 610 is abutted against the gear ring. Because the circumferential spacing between the two groups of slide bars 610 and the slide groove 609 is an integer multiple of the pitch of the positioning gear ring 611 and the sum of half the pitch, the first stop slide bar 6101 and the second stop slide bar 6102 are abutted against the positioning gear ring 611, as shown in FIG. Fig.21 and Fig. 22As shown, they are respectively abutted against the left and right tooth surfaces of the gear ring at the corresponding position. As a special position situation, a single slide bar 610 can also abut against the gear ring on both the left and right sides of its tooth shape to limit the stop. In this way, the height adjustment cylinder 604 is stopped in the clockwise and counterclockwise directions by the tooth structure at the bottom of the slide bar 610 and the positioning gear ring 611. At the same time, after being received into the slide groove 609, the first stop slide bar 6101 and the second stop slide bar 6102 are magnetically attracted to the outer wall of the height adjustment cylinder 604. When it needs to be transferred and transported, the height adjustment cylinder 604 is rotated to the lower part to release the buffering and shock-absorbing function of the shock-absorbing spring 602 again.

[0100] According to the overall technical requirements of the new generation of lightweight modular medical treatment systems, the composite surgical cabin, while meeting performance requirements, mostly uses multifunctional equipment with high integration and information capabilities. It is functionally capable of carrying out surgical operations in the cabin, and can also be carried forward to complete the treatment of frontline casualties. At the same time, remote medical consultation can be achieved through the configured remote surgical live broadcast terminal 36.

[0101] The composite square cabin for surgical operation of the present invention is composed of cabin, cabin door, ventilation window, air conditioning inspection window, strong and weak electricity, water supply, oxygen supply interface, and leveling mechanism, which can provide necessary operating space for medical services, realize temperature control, provide water, electricity, oxygen, and network interfaces, meet the basic conditions required for medical services, and have power supply (including inspection window), air conditioning, disinfection, lighting, power supply mechanism interface, information communication interface, fire protection and other measures. The anesthesia machine 22 adopts electric and electronically controlled micro-turbine ventilation technology, which can effectively reduce the dependence on oxygen source, has the characteristics of compact structure and high integration, and is widely used in field operations, disaster relief, out-of-hospital emergency, and limited space and other scenes. Monitor 37 adopts modular design, flexible selection, plug and play; rich monitoring parameter configuration can meet the use needs of clinical critical patients; core iSEAPTMECG algorithm provides accurate ECG monitoring function; iCUFSTMNIBP algorithm ensures the comfort and safety of patients; iMTTMSpO2 algorithm ensures the accuracy of blood oxygen measurement in many aspects; at the same time, the device can also be connected to the central monitoring system via wired / wireless mode, and can complete remote medical guidance based on real-time vital sign monitoring data. Emergency operating bed 18 adopts lightweight design, which greatly reduces weight and is easy to carry and transport; the structure of operating bed 18 is simple to operate and easy to use. Micro-injection pump 38 can accurately control the infusion of liquid medicine into the human body; it adopts a 3.5-inch large screen for easy observation and use; each pump has a slot, which can be stacked in multiple layers to save space; it supports drug library function and DERS intelligent medication protection system to ensure medication safety. The remote surgery live broadcast system uses Neusoft Hanfeng's integrated surgical teaching mobile terminal equipment, which fully integrates the core video processing module, display module, surgical field camera module, panoramic camera module, keyboard and mouse operation module, etc. The wiring is hidden and the swing arm is flexible, which can be flexibly used for teaching applications between multiple operating rooms. The mobile tower 19 has a simple and compact structure and is easy to use. It can provide medical gas, power supply, instrument platform, 39 infusion pumps, and a workstation with network output terminals; it adopts a four-wheel floor-standing type, does not require manual installation, is easy to use, can be moved back and forth, and can be easily moved to any area according to your needs. It can rotate within 340 degrees and is easy to use. It is an ideal auxiliary platform for medical staff.

[0102] In summary, the composite square cabin for surgical operations of the present invention has a simple and reasonable structure, and can better adapt to emergency treatment operations in harsh outdoor environments; it can achieve 100,000-level purification inside to meet the cleanliness requirements of surgical operations; it has reserved storage space inside, and can be equipped with equipment, medicines and other materials according to task requirements; it has a certain self-protection capability (electricity); it can achieve three-dimensional mobile transportation and rapid and flexible deployment on land, water and air, forming a fixed semi-permanent hospital; it can be quickly deployed at the disaster rescue site to carry out medical treatment operations, form corresponding mobile treatment capabilities, and provide a basis and requirements for construction design. A network interface is embedded in the overall information layout of the composite square cabin for surgical operations, and the communication function is realized with the ring switch. By networking with the communication system of the lightweight square cabin medical treatment system to achieve information intercommunication and interconnection, it can simultaneously meet the supply needs of water, electricity, cooling, heating, ventilation, communication, etc., and is easy to deploy.

[0103] The foregoing description of specific exemplary embodiments of the present invention is for the purpose of illustration and demonstration. These descriptions are not intended to limit the present invention to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the present invention and various different selections and changes. The scope of the present invention is intended to be limited by the claims and their equivalents.

Claims

1. A composite shelter for surgical operation, characterized in that: include: A first cabin having a first inlet and outlet on the left side and a second inlet and outlet on the right side; A second cabin, wherein the front end of the second cabin abuts against the right side of the first cabin, the front end of the second cabin has a third inlet and outlet, the third inlet and outlet are adapted to correspond to the second inlet and outlet, and the left and right sides of the second cabin have fourth inlets and outlets respectively; A third cabin, one side of which abuts against the left side of the second cabin, and the side of the third cabin abutting against the second cabin has a fifth inlet and outlet, and the fifth inlet and outlet are adapted to correspond to the fourth inlet and outlet; A fourth cabin, one side of which is in contact with the right side of the second cabin, and the side of the fourth cabin in contact with the second cabin has a sixth inlet and outlet, and the sixth inlet and outlet are adapted to correspond to the fourth inlet and outlet; A surgical preparation area, arranged in the first cabin; The surgical sterile material guarantee area is arranged in the second cabin; Two surgical operation areas are respectively arranged in the third cabin and the fourth cabin; Four equipment rooms are respectively arranged at the tail of the first cabin, the second cabin, the third cabin and the fourth cabin; Four power supply and distribution mechanisms are respectively arranged in the four equipment rooms and electrically connected to external power supply equipment, the power supply and distribution mechanisms include a distribution box, a UPS and cables, and the power supply and distribution mechanisms are used to supply power to the equipment in the cabin; Four communication mechanisms are respectively arranged in the four equipment rooms, and the communication mechanisms are used for internal communication within the cabin and for networking with an external communication system to realize information interconnection; and Four environmental protection mechanisms are respectively arranged in the four equipment rooms, and the environmental protection mechanisms include an air conditioning system and a fresh air system; Wherein, the side of the third cabin away from the second cabin can be unfolded or folded; Wherein, the side of the fourth cabin away from the second cabin can be unfolded or folded; Wherein, the air conditioning system and the fresh air system are electrically connected to the power supply and distribution mechanism respectively; Wherein, the first cabin and the second cabin are both composed of a main frame and a plurality of composite plates, the main frame is formed by welding a thin-walled seamless steel pipe, and the plurality of composite plates are fixedly connected to the main frame by screwing and riveting respectively; Wherein, the air conditioning system is composed of an air conditioner, an air duct and an air conditioning controller, and the fresh air system is arranged at the lower part of the air conditioning system, and the fresh air system includes an extraction fan and an exhaust fan; Wherein, shutter doors are provided at the lower positions of the tails of the first cabin, the second cabin, the third cabin and the fourth cabin.

2. The composite surgical shelter according to claim 1, characterized in that: The third cabin and the fourth cabin both include: A main cabin, wherein the main cabin is composed of a main frame and a plurality of composite panels, the main frame is formed by welding a thin-walled seamless steel pipe, the plurality of composite panels are fixedly connected to the main frame by screwing and riveting, and the left and right sides of the main frame are hollow structures; and An expansion cabin, which can be expanded or retracted from one side of the main cabin through an expansion mechanism; Wherein, the expansion mechanism includes: A slide rail is arranged at the bottom of the side of the main cabin, one end of the slide rail is connected to the main cabin, and the other end is a retractable free end; An extended side panel is arranged parallel to the side of the main cabin, and the bottom of the extended side panel is connected to the free end of the slide rail; Guide grooves, including top plate guide grooves vertically arranged at both ends of the extended side plates and bottom plate guide grooves vertically arranged at both ends of the side surfaces of the main cabin; An extended top plate, one end of which is hinged to the top position of the side of the main cabin, and the other opposite end is a top plate deployment end, provided with a top plate guide wheel capable of moving up and down along the top plate guide groove; An extended bottom plate, one end of which is hinged to the bottom of the extended side plate, and the other opposite end is a bottom plate expansion end, provided with a bottom plate guide wheel capable of moving up and down along the bottom plate guide groove; Extension end panels are arranged at both ends of the extension side panels and can be extended to form the front wall and the rear wall of the extension cabin after the extension cabin is extended; A connecting rod, comprising a top plate connecting rod and a bottom plate connecting rod, wherein one end of the top plate connecting rod is hinged to the middle position of the end surface of the extended top plate, and the other end is hinged to the top position of the extended side plate, and one end of the bottom plate connecting rod is hinged to the middle position of the end surface of the extended bottom plate, and the other end is hinged to the bottom position of the side surface of the main cabin; and A pulley rope group includes a pulley group and a traction rope, wherein the two ends of the traction rope are respectively connected to the unfolded end of the top plate and the unfolded end of the bottom plate, and the pulley group is arranged on both sides of the end surface of the extended top plate and the upper position of the extended side plate to change the pulling direction of the traction rope so as to achieve the pulling balance at the two ends of the traction rope.

3. The composite surgical shelter according to claim 1, characterized in that: The surgical preparation area has a contaminated area, a semi-contaminated area and an anesthesia recovery area, and the anesthesia recovery area has two transport flatbeds, a portable universal life support device, an oxygen cylinder and an ultraviolet disinfection vehicle; The surgical sterile material support area is equipped with a medicine cabinet, a desk, an office chair, an information workstation, a printer, a telephone, a transport ventilator, a transport monitor speaker and a camera; The surgical operating area is equipped with an operating bed, anesthesia machine, mobile tower, operating light, medicine and equipment cart, emergency medicine cart, remote surgery live broadcast terminal, medicine and equipment cabinet, monitor, injection pump, infusion pump, anesthesia pump, camera and video phone. The upper level of the mobile tower is equipped with a monitoring device, the middle level is equipped with a high-frequency electric knife, and the lower level is equipped with a surgical irrigation and suction machine.

4. The composite surgical shelter according to claim 3, characterized in that: Also includes: A plurality of ultraviolet disinfection lamps are respectively arranged on the inner tops of the first cabin, the second cabin, the third cabin and the fourth cabin, and the plurality of ultraviolet disinfection lamps are respectively electrically connected to the power supply and distribution mechanism; as well as A plurality of lighting lamps are respectively arranged on the inner tops of the first cabin, the second cabin, the third cabin and the fourth cabin, and the plurality of lighting lamps are electrically connected to the power supply and distribution mechanism; Wherein, the multiple ultraviolet disinfection lamps all disinfect the surface of objects and the air by direct ultraviolet irradiation.

5. The composite surgical shelter according to claim 4, characterized in that: The communication mechanism includes a ring network switch, which is arranged in the equipment room. The ring network switch is electrically connected to the power supply and distribution mechanism, and the ring network switch is respectively connected to the information workstation, the printer, the telephone, the speaker, the camera and the remote server.

6. The composite surgical shelter according to claim 1, characterized in that: The side walls of the first cabin, the second cabin, the third cabin and the fourth cabin are all provided with interface windows through which power and signal lines, liquid pipelines and gas pipelines can pass, and the interface windows include a wall box frame, a wall box cover, a long hinge and a water baffle. The wall box frame is embedded in the cabin wall and has a sealing rubber strip; Wherein, the wall box cover is connected to the wall box frame through a long hinge, and the water baffle is arranged on the rear side of the wall box cover to support it when the wall box cover is opened.

7. The composite surgical shelter according to claim 1, characterized in that: The first inlet and outlet of the first cabin body is provided with a door, the door is a double-door structure, the opening angle is greater than 110°, and a limit device is provided to prevent the door from colliding with the cabin board when opening; The door frame of the hatch is made of aluminum profile, a sealing strip is provided on the aluminum profile, and a rainproof eave is installed above the hatch; Wherein, air conditioning shutters are respectively provided on the side walls of both sides of the cabin, and a power supply and signal line interface window and an exhaust vent are provided on the side wall of one side; Among them, the four corner positions of the bottom of the first cabin, the second cabin, the third cabin and the fourth cabin are all provided with leveling legs, and the lifting stroke of the leveling legs is not less than 300mm, which are used for leveling the cabin.

8. The composite surgical shelter according to claim 1, characterized in that: The power supply and distribution mechanism adopts three-phase four-wire AC 380V power supply, and is equipped with short-circuit protection, leakage protection, overcurrent protection, surge protection and lightning protection devices, and the power supply and distribution mechanism also includes a UPS power supply and a generator set.

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