CN2742947Y

CN2742947Y - Clean anti infection medical ambulance

Info

Publication number: CN2742947Y
Application number: CN 200420057255
Authority: CN
Inventors: 杜鸿钧
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-18
Filing date: 2004-11-18
Publication date: 2005-11-30
Anticipated expiration: 2014-11-18

Abstract

A clean anti infection medical ambulance of the utility model is used by all levels hospitals, in particular to the emergency center and the military field hospital. The ambulance is used for remedying the sick and wounded and operating at the nosopoietic spot and the ambulance is timely, fast and automotive. The ambulance is a clean, anti-infectant and medical ambulance which rescues life in front line. The clean anti infection medical ambulance is characterized in that the movable vehicle is provided with a first dressing segment, a second dressing segment and a clean operation segment. The air clean technology is adopted to provide a multi-stage air cleaner which makes the inner part of the vehicle keep clean sterility. The air does not spread widthways, and the infection can not generate between the doctor and the patient. The air with germ in the vehicle is exhausted after sterilizing. The doctor can operate for the critical patient in time at the nosopoietic spot which is far away from the hospital by making use of the patent, and the sterile operation also can be done, making the sick and wounded attain remedy at the first time. So, the patent is a military ambulance which the field force needs eagerly, and an anti infection medical ambulance which the infectious disease needs eagerly, in particular to the SARS, controlling effectively the large-scale spread of the infectious disease, in particular to the SARS between the doctor and the patient and among the crowd.

Description

The clean anti-ambulance that infects

Affiliated technical field

This utility model is applicable to 120 ambulances and the military ambulance of hospitals at different levels, emergency center, more is applicable to as infectious hospital, particularly the anti-ambulance that infects of atypical pneumonia (SARS) patient; Be used for sick and wounded treatment, in the onset site operation, timely, quick, motor-driven, frontline first aid life, prevent respiratory diseases particularly SARS between doctors and patients and a kind of cleaning of propagating in the society, anti-ly infect, medical treatment, ambulance.

Background technology

At present, known ambulance function is to pick to hinder the patient and onboard it is simply treated rescue, does not have air cleaning system on the car, does not also have operating room, can not perform an operation, particularly aseptic operation.And the patient that critical urgent need is performed an operation also must deliver to the fixing operation chamber of hospital and performs an operation, and through jolting in the way, that gets on or off the bus moves, and could arrive hospital, enters operating room again and performs an operation.This wherein, the one, waste time, just may miss best rescue opportunity as the critical patient; It two is jolting in the way, and that gets on or off the bus moves, and is unfavorable for that fearness such as heart, cerebrovascular, fracture, massive hemorrhage are vibrated, jolted, mobile patient.Therefore, if any one can be nearby onset site just can be in time, have an operation in the forces that perform an operation to needs fast, a movably operating room is arranged, be that we are desirable; Particularly army wartime can timely at live wire, quick, motor-driven rescue severely injured people, and in time to perform an operation be very important.

At SARS (SARS) epidemic period, can prevent to infect between doctors and patients if any one, can in the driving way, pathogenic bacteria not diffused into outside the car again, as infectious hospital particularly patient SARS anti-infect, medical treatment, pick, ambulance, be that we are badly in need of, to control SARS wide-scale distribution socially, infection has practical value between the minimizing doctors and patients like this.

Traditional operating room does not have the notion of the air cleaning (aseptic) of microcosmic, only rely on the sprinkling of disinfectant, means such as ultraviolet sterilization are though killed the interior pathogenic bacteria of operating room like this, but the thalline that kills also stays within, and disinfectant and dead thalline are all unfavorable to human body and postoperative rehabilitation; Because indoor-outdoor air pressure equates that the outdoor air that carries disease germs is all-pervasive, be easy to again, or enter operating room when opening the door, make operating room cause new pollution again by micro gap.So traditional operating room can not be done aseptic operation, can not be referred to as clean operating room (aseptic operating room).And operating room particularly aseptic operating room make removable, in patient's onset site, at the live wire that flames of war raging everywhere, its environment can not be selected, may be thick with the fumes of gunpowder, stir up a cloud of dust, the dust storm precipitation, a series of problems such as its temperature, humidity, heat supply, cooling, sterilization, sterilization are with all bad solution of traditional technology.Therefore, if can overcome the above problems is a problem.

Summary of the invention

In order to overcome the above problems, this utility model provides a kind of cleaning the anti-ambulance that infects, and can in time perform an operation to the critical patient in onset site, and aseptic operation particularly makes and hinders the patient and given treatment in the very first time; And, this ambulance can prevent that respiratory diseases infects between doctors and patients, the air that carries disease germs in the car discharges after sterilizing, so, can be used as again infectious hospital particularly patient SARS anti-infect, medical treatment, pick, ambulance, can effectively control the particularly propagation of SARS in the crowd of infectious disease.

This utility model overcomes the above problems the technical scheme that is adopted: particularly on the automobile section of changing one's clothes is set at removable vehicle, two sections of changing one's clothes, the clean operation section, these three sections tops all are provided with high efficiency particle air filter and blow pure air under uninterrupted, make room air form malleation, the air that blows is discharged by the exhaust outlet that is located at two side lower parts down, like this, the grit that car is brought into outward, pathogenic bacteria and patient's self contaminated air can only be drained from top to bottom, not horizontal transmission, do not infect mutually between doctors and patients, and remain the cleaning sterile state in the car, reach the particularly requirement of aseptic operation of performing an operation; In addition, most of air circulation utilization of three sections in the car, the air that carries disease germs on a small quantity discharges after sterilizing.

The beneficial effects of the utility model are: one, this utility model can in time be performed an operation to the critical patient at onset site, army's live wire, also can do aseptic operation, and the patient was given treatment in the very first time.Therefore, this utility model is fit to hospitals at different levels to be used, 120 ambulances of emergency center particularly, and it is far away to be particularly suitable for outlying district decentre hospital again, is badly in need of the patient that hinders who performs an operation.This utility model is more suitable for as military field hospital's rescue and treatment of the wounded, operation and needs motor-driven, quick, resettlement, is the military ambulance that military field hospital is badly in need of.Two, this utility model is more suitable for patients with infectious diseases, and particularly atypical pneumonia (SARS) patient or patient suspected perform an operation, and can prevent that virus is by the air cross infection between doctors and patients.Three, because most of air circulation utilization in this utility model car, the air of a small amount of disease carrying germ discharges after sterilizing, so also be particularly suitable for as infectious hospital particularly patient SARS anti-infect, medical treatment, pick, ambulance (infectious disease 120), can effectively control between doctors and patients the infectious disease wide-scale distribution of SARS particularly between the crowd.Four, because this utility model has adopted modern air purifying process, change traditional operation chamber sterilization method, do not needed to carry out again sterilization between two operations, can perform an operation continuously, accelerated operation efficient greatly, saved valuable rescue patient's time.Five, because this utility model remains aseptic condition during giving corrective surgery, this reduces the postoperative infection probability to improving operation quality and cure rate, reduces the antibiotics consumption, and far reaching significance is all arranged.

Description of drawings

Below in conjunction with drawings and Examples this utility model is further specified.

Fig. 1 is this utility model one section of changing one's clothes (10), two sections of changing one's clothes (7), clean operation section (5), the general assembly sketch map of three sections.

Fig. 2 is the structure chart of the section of changing one's clothes (10).

Fig. 3 is the structure chart of two sections of changing one's clothes (7).

Fig. 4 is the structure chart of clean operation section (5).

Among each figure: the 1.2.3. high efficiency particle air filter, 4. exhaust outlet, 5. clean operation section, 6., 7. two sections of changing one's clothes, 8. exhaust outlet, 9., the 10. section of changing one's clothes, 11. exhaust outlet, 12., 13. illuminating lamps are imitated air filter in 14., 15. blower fan, 16. heaters, 17. coolers, 18. just imitate air filter, 19. new wind control valve, 20. ozonators, 21. return air control valves, 22. exhaust outlets, 23. wheel, 24. shoe chest, 25. wardrobes, 26. heat-insulation layers, the valve 27. air draft control valve, 28. ozone sterilization devices, 29. illuminating lamps, 30. ozone are regularly sterilized, 31. efflux air ozone sterilization valve, 32. illuminating lamps, 33. medicated clothing utensils storage cabinet, 34. return air control valves, 35. wheel, 36. exhaust outlets, 37. ponds, 38. automatic hand washer, 39. automatic hand sanitizers, 40. water for injection irrigators, 41. hand dryer, 42. illuminating lamps, 43. instrument display units, 44. instrument cabinet, 45. inferior high efficiency filters, 46. return air control valves, 47. exhaust outlet, 48. operating-tables, 49. shadowless lamps, 50. wheel, 51. medical cupboards, 52. instrument display units.

The specific embodiment

Among Fig. 1, medical personnel and patient enter in the section of changing one's clothes (10) from door (12), change medicated clothing, blow clean vertical laminar flow air by high efficiency particle air filter (1) under uninterrupted, make room air form malleation, the patient and lift the person of making a gift to someone and reach on one's body under the grit outside car, brought into, the pathogenic bacteria and blow, and by exhaust outlet (22) discharge among the exhaust outlet that is located at two side lower parts (11) and Fig. 2, the grit that this sample car is gone in addition, pathogenic bacteria and patient's self contaminated air can only be drained from top to bottom, not horizontal transmission, and do not infect mutually between doctors and patients; Through one change one's clothes, after wind drenches, the patient sends into two sections of changing one's clothes (7) to the patient by door (9) by medical personnel in the car again and changes operation dress, blowing pure air simultaneously under the high efficiency particle air filter (2) at top is uninterrupted makes room air form malleation, further blow under the grit of bringing into, the antibacterial and exhaust outlet (8) by two side lower parts and Fig. 3 in exhaust outlet (36) discharge, treat that the medical worker changes one's clothes and scrubs, sterilizes, dries before the art such as hands after the preparation, sends into patient in the clean operation section (5) by (6) again; In clean operation section (5), blow clean vertical laminar flow air under the high efficiency particle air filter at top (3) is uninterrupted, make room air form malleation, and among the exhaust outlet (4) by two side lower parts and Fig. 4 exhaust outlet (47) indoor air discharge, here, all discharged from top to bottom with the clean gas flow that blows down even suffer from the disease carrying germ gas of patient's exhalation and the air of diseased region pollution, not horizontal transmission does not infect between doctors and patients mutually yet; Like this, remain the cleaning sterile state in the car, reach the particularly requirement of aseptic operation of performing an operation.High efficiency particle air filter (1), (2), (3) can it holds back the aperture according to the different choice of filtering pathogenic bacteria, virus, can select the super high efficient filter of 0.1 μ m as (SARS) virus.

Among Fig. 2, when blower fan (15) is opened, fresh air enters effect air filter (18) just after reconciling intake by new wind control valve (19), behind cooler (17) heater (16) conditioning by middle effect air filter (14), one the tunnel removes inferior high efficiency filter (45) among high efficiency particulate air filter among Fig. 3 (2) and Fig. 4 by the arrow A direction, another road enters high efficiency particle air filter (1), blow the vertical laminar flow air under pure air after filtering by high efficiency particulate air filter (1) is uninterrupted, make room air form malleation, again by exhaust outlet (22), (11) the one tunnel at the beginning of getting back to, return air control valve (21) imitates air filter (18) circulation in the direction of arrows, another road (fraction) is through ozone sterilization device (28), and air draft control valve (27) is discharged.The effect one of ozonator (20) is: regularly be air system and the section of changing one's clothes (10), two sections of changing one's clothes (7), clean operation section (5), the indoor sterilization that carries out disinfection of three sections during sterilization, is closed new wind control valve (19) and air draft control valve (27), open the ozone valve (30) of regularly sterilizing, close and efflux air ozone sterilization valve (31), open blower fan (15), ozone is by ozone valve (30) the bubbling air system sterilization that circulates in the direction of arrows of regularly sterilizing; The 2nd: carrying disease germs during air sterilization outside needs give to be discharged car, open and efflux air ozone sterilization valve (31), close the ozone valve (30) of regularly sterilizing, ozone enters ozone sterilization device (28) by arrow D direction, the indoor like this pathogen contamination air back harmless emission of being sterilized.

Among Fig. 3, the air that is come by arrow A direction among Fig. 2 filters through high efficiency particle air filter (2), blow the vertical laminar flow air under pure air after the filtration is uninterrupted, make room air form malleation, behind exhaust outlet (8), (36), in the direction of arrows, the one tunnel gets back among Fig. 2 by the arrow B direction through return air control valve (34) and just to imitate air filter (18) circulation, and another road (fraction) goes among Fig. 2 ozone sterilization device (28) sterilization after the harmless discharge of air draft control valve (27) by the arrow C direction.The medical worker can pass through automatic hand washer (38) in this section, automatic hand sanitizer (39), and water for injection irrigator (40), the preceding preparations of art such as hands are scrubbed, sterilize, wash, dried to hand dryer (41).

Among Fig. 4, the air that is come by arrow A direction among Fig. 2 filters through inferior high efficiency filter (45), under the pure air after high efficiency particle air filter (3) filtration is uninterrupted, blow the vertical laminar flow air again, make room air form malleation, behind exhaust outlet (4), (47), in the direction of arrows, one the tunnel gets back among Fig. 2 by the arrow E direction through return air control valve (46) and just to imitate air filter (18) circulation, and another road (fraction) goes among Fig. 2 ozone sterilization device (28) sterilization after air draft control valve (27) harmless emission by arrow F direction.

Claims

1. a cleaning prevents infecting ambulance, it is characterized in that particularly on the automobile section of changing one's clothes, two sections of changing one's clothes, clean operation section being set at removable vehicle, these three sections tops all are provided with high efficiency particle air filter, two side lower parts all are provided with exhaust outlet, most of air circulation utilization of three sections in the car, the air that carries disease germs on a small quantity discharges after sterilizing.

2. the anti-ambulance that infects of cleaning according to claim 1 is characterized in that high efficiency particle air filter (1), (2), (3) can it holds back the aperture according to the different choice of filtering pathogenic bacteria, virus.

3. the anti-ambulance that infects of cleaning according to claim 1 is characterized in that being provided with and just imitates air filter (18), cooler (17) heater (16), blower fan (15), middle effect air filter (14), inferior high efficiency filter (45).

4. the anti-ambulance that infects of cleaning according to claim 1 is characterized in that being provided with ozonator (20) ozone sterilization device (28).

5. the anti-ambulance that infects of cleaning according to claim 1 is characterized in that being provided with automatic hand washer (38), automatic hand sanitizer (39), water for injection irrigator (40), hand dryer (41).