CN2829688Y

CN2829688Y - Retrieving delivery negative pressure isolation ward appts

Info

Publication number: CN2829688Y
Application number: CN 200520046145
Authority: CN
Inventors: 朱培鼐
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-11-01
Filing date: 2005-11-01
Publication date: 2006-10-25
Anticipated expiration: 2015-11-01

Abstract

The utility model relates to a negative pressure isolation ward for infectious patients. The utility model is a compact ward which is provided with simple health care facilities and can be folded to be stored. The utility model can be conveniently transported. The utility model is composed of plate cabinets, narrow cabinets, fire proofing surrounding curtains, etc.

Description

Collapse and transport the formula negative pressure isolation ward device

Affiliated technical field

This utility model relates to a kind of negative pressure isolation ward of dual-use respiratory infectious disease, the compact ward device that especially can collapse collection and transport.

Background technology

Present known negative pressure isolation ward has, fixing or and pin-connected panel etc. several, the infection patient negative pressure isolation ward of China Military Medical Science Institute hygienic equipment Research Institute, be more perfect in the assembly formula structure, whole ward by between ward, buffering, toilet forms (seeing 2004 1 phases phase to 4 " health care equipment ") The World Health Organization (WHO) and U.S. disease prevention and control center (CDC) and also all recommends the ward be made up of three rooms, this structure exhaust outlet is all far away from the patient, the easy stricture of vagina of indoor air flow disorderly more easily causes infection to the medical worker.To form structure complicated for this kind ward again, invests greatlyyer, and the respiratory infectious disease people who accommodates is less, and inconvenience is transported again.The primary disease chamber device requires negative pressure isolation ward, and it is can the army and the people general, small-sized, supporting, be convenient to quick transportation, to satisfy the needs of medical care.

Summary of the invention

The purpose of this utility model provides a kind of negative pressure isolation ward, and it is not only the deflated negative pressure isolation ward of a high efficiency filter, and can collapse, and is easy to collect and transport.And the big air entry of filtering exhaust is near patient bed head end.The discharging of source of infection Direct Filtration can be eliminated to greatest extent and infected, another advantage is that this ward is small-sized, small investment, and can be transported to eqpidemic disease fast explosively, large quantities of these wards of building in large space (as tent) are to satisfy the needs of medical care fast.

The technical scheme that its technical problem that solves this utility model adopts is: this negative pressure isolation ward is a rectangle cell, promptly one whole plate cabinet in the length of ward at sick bed (only use for a sick bed this chamber) patient's head end to an end, the top upper half plane of this plate cabinet is the big air entry of whole demifacet, in have thick effect to filter and the high efficiency filter device.The long slab that one level is arranged at plate cabinet bosom, all there is sealing device contact position at long slab and plate cabinet and plate cabinet back door, hole, a plurality of garden is arranged on the long slab, air-breathing usefulness is made for a plurality of blower fans that are fixed under the long slab in this hole, garden, plate cabinet one side outwardly has split two-door, and there is the long sealing gasket of a level two-door centre, when two-door fastening, this sealing gasket is pressed on plate cabinet by-level and is provided with on the long slab, plays long slab spatial gastight effect up and down.Splitting two-door bottom in the plate outside respectively has a square opening, and this square opening is an air vent, and these two air vents are made up of the material of eliminating the noise.

Other three and the end face of ward are for enclosing curtain except the plate cabinet, enclose curtain for fire-retardant, antistatic, antimicrobial transparent membrane, enclosing curtain is bearing in by on the last two jiaos of poles that stretch out and collapsible in plate cabinet top, the pole other end is bearing on the door frame of ward opposite end, has folding mouthful in ward length on the curtain to intermediary enclosing, and comes in and goes out for personnel and medical facilities.All there is castor to push below plate cabinet and the door frame.

The beneficial effects of the utility model are, one, big negative pressure filtration air entry is near the head that infects the patient, makes the diffusion of virus cut to bone; Two, this ward can collapse and collect and transportation, is convenient to be transported to eqpidemic disease fast explosively, so that put out eqpidemic disease early; Three, the primary disease chamber device is a midget plant, and acquisition price is lower.

Description of drawings

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

Fig. 1 is a front view of the present utility model

Fig. 2 is that the A of Fig. 1 is to view

Fig. 3 is the export-oriented view of plate cabinet

Sketch map when Fig. 4 this utility model collapses collection or transportation

Among the figure 1, plate cabinet 2, fine-structure mesh 3, high efficiency filter device 4, coarse filtration net 5, fine-structure mesh

6, high efficiency filter tube 7, sealing gasket 8, Kai Yuan hole long slab 9, medicated pillow

10, the sick bed 11, blower fan 12, the castor 13 that provide of hospital, can roll over pole

14, door frame 15, clamshell doors 16, noise elimination air vent 17, three and end face enclose curtain

18, have contact with

The specific embodiment

Plate cabinet 1 is towards the upper half plane of ward one side in Fig. 1, for the two sides of being made up of figure number 2,3,4,5 is a fine-structure mesh, the large tracts of land suction strainer mouth of forming by coarse filtration net and high efficiency filter device, this large tracts of land suction strainer mouth can distribute the whole suction strainers of pestilential pathogen with patient's expiration and other just above eqpidemic disease patient head.The long slab 8 that the hole, the garden that has of horizontal positioned is arranged in the middle of in plate cabinet 1, three of this plates and plate cabinet sealing and fixing, when clamshell doors 15 is closed tight, clamshell doors 15 and have between hole, the garden long slab 8 and have sealing gasket 7 to obturage, make long slab not have the free air circulation up and down, be fixed with many typhoons machine 11 below the long slab 8, this blower fan is sucked eqpidemic disease person's expiration and is discharged by noise elimination steam vent 16 under the suction of hole, garden on long slab by large tracts of land suction strainer mouth.13 for can roll over pole, pole one end fulcrum at plate cashier's office in a shop, an end fulcrum can be rolled over pole 13 and door frame 14 bearing support as three and top girth curtain 17 on door frame 14.Fig. 2 be the A of Fig. 1 to diagrammatic sketch, there is the part section of large tracts of land suction strainer the figure upper end.It below the figure location drawing of sick bed and ward.Fig. 3 is the external view of plate cabinet 1, and there is a pair of long handle at the gate of splitting among the figure in the middle of the upper end of door, about door following two big noise elimination air vents 16 is arranged respectively.Fig. 4 is the collapse sketch map of collection or transportation of this ward, has contact with 18 and reaches both sides up and down and have.

High efficiency filter tube shown in dotted lines in Figure 1 is another kind of embodiment, and this moment, other structure of this ward was constant, only Kai Yuan hole long slab 8 each above the hole by dress high efficiency filter tube 6, and the defecator efficiently in the large tracts of land suction strainer mouth 3 removed get final product.

Claims

1, a kind of negative pressure isolation ward, its eqpidemic disease patient's expiration with and distribute pestilential pathogen, via coarse filtration net, high efficiency filter device, attract through blower fan, discharge through the noise elimination air vent, it is characterized in that: above functional devices places a plate cabinet, and the plate cabinet is an end wall surface of ward, the rolled over pole that plate cabinet two drift angles stretch out, frame is on the door frame of opposite end, and three of other of ward and end face are made of transparent membrane, when needing transportation or collection, ward can be folded into cramped construction, is pushed by castor.

2, negative pressure isolation ward according to claim 1, it is characterized in that: the plate cabinet is towards the one side of ward, the first half is a big air-breathing filter QI KOU, positive plate cabinet bosom has a horizontal long slab, have hole, a plurality of garden above, under the hole, garden, on the plate by the blower fan that air draught is housed, pestilential pathogen is discharged ward through blower fan to the noise elimination mouth on the back clamshell doors after coarse filtration, high efficiency filter become harmless air.

3, negative pressure isolation ward according to claim 1 is characterized in that: extend out to the pole of opposite end door frame drift angle at plate two drift angles cashier's office in a shop of an end of ward, for rolling over pole, have hinged point whole ward can be converted into cramped construction in the middle of pole.

4, negative pressure isolation ward according to claim 1, it is characterized in that: the layout of the high efficiency filter device of another embodiment of this ward: the high efficiency filter device in its big air-breathing filter QI KOU changes a plurality of gardens tube high efficiency particulate air filter into, and this garden tube high efficiency particulate air filter is installed in above the hole, a plurality of garden of long slab in the plate cabinet.