A kind of Internal Medicine-Cardiovascular Dept. effusion drainage deviceTechnical field
The utility model relates to the field of medical instrument technology, specially a kind of Internal Medicine-Cardiovascular Dept. effusion drainage device.
Background technique
In the treatment of cardiovascular disease, drainage device is essential therapeutic device, to by patient is subcutaneous or chamberThere is important role outside the body fluid lead body of interior accumulation, but the currently used drainage device arrived is generally also only using letterSingle gravity drainage mode, drainage effect is unobvious, in addition, drainage tube is easy to wind in operation, influences to controlThe progress for the treatment of needs to be replaced frequently in drainage simultaneously because existing waste collecting device volume is smaller, leads to drainage timeIt is too long, it is easy to cause patient uncomfortable, bring big inconvenience to medical worker and patient.
Utility model content
The purpose of this utility model is to provide a kind of Internal Medicine-Cardiovascular Dept. effusion drainage devices, to solve above-mentioned background techniqueThe problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of Internal Medicine-Cardiovascular Dept. effusion drainage device,Including pedestal, support column is installed on the pedestal, mounting base is installed at the top of the support column, is installed in the mounting baseThere is negative pressure bottle, the quantity of the negative pressure bottle is three, and circumference array is distributed in the periphery of mounting base, the surface of the negative pressure bottleIt is carved with the scale of display volume, the junction of the mounting base and negative pressure bottle is provided with linking arm, and the linking arm is opened for one endMouthful hollow structure, magnet is installed, the junction of the negative pressure bottle and linking arm is provided on the inner wall of the hollow structureMagnetic plastic handle, the magnetic plastic is equipped with connecting cavity being plugged in inside hollow structure at the top of the mounting base, describedDrainage tube is installed at the top of connecting cavity, isocon, the isocon are mounted between the connecting cavity and three negative pressure bottlesThe inside of negative pressure bottle is connected with the inside of connecting cavity, air pressure regulator, the air pressure are also equipped on the negative pressure bottleRegulating device is connected with the inside of negative pressure bottle.
Preferably, the junction of the isocon and negative pressure bottle is equipped with seal nipple, is equipped on the seal nippleSealing valve.
Preferably, the air pressure regulator includes air bag, and the inside air bag is full of inert gas, the air bag and negativeIt is connected between pressure bottle by conduit, air valve is installed on the conduit.
Preferably, the support column is retractable structure, and the support column includes casing and telescoping tube, and the telescoping tube is wornIt is located in casing, support spring is installed in described sleeve pipe, the support spring is located at the bottom of casing and the bottom of telescoping tubeBetween, through limiting slot is offered, the surface of the telescoping tube is vertically-mounted limited post, the limit on the surface of described sleeve pipeColumn is located in limiting slot, and the mounting base is mounted on the top of telescoping tube.
Preferably, bearing is installed, the bottom of the pedestal is equipped with traveling wheel between the mounting base and telescoping tube.
Compared with prior art, the utility model has the beneficial effects that
Negative pressure bottle is made of PC material, durable, non-breakable, easy to clean, eliminates old-fashioned aspirator vialExisting pollution and security risk, problem of environmental pollution caused by the waste liquid to hospital bring an ideal solution,This drainage device uses three capacity to be used together for the connection of the negative pressure bottle of 2000ml, total capacity 6000ml, it is sufficient to meet oneAs operative drainage need；The program that this product changes traditional drainage, pours out, rinses, sterilizing, impregnating, it is only necessary to which replacement shuntsPipe, securely and reliably, laborsaving time saving movement is light, reduces pollution and cross-infection；Meanwhile isocon is uniformly distributed installation, effectivelySolve the problems, such as that drainage tube is easy to wind in operation in the prior art, is more convenient medical treatment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of the utility model；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram two of the utility model
Fig. 4 is the structural schematic diagram three of the utility model.
In figure: pedestal 1, negative pressure bottle 3, casing 4, limiting slot 41, telescoping tube 5, limited post 51, mounting base 6, connects support column 2Adapter tube 61, connecting cavity 7, drainage tube 8, isocon 9, seal nipple 10, sealing valve 11, air bag 12, air valve 13, traveling wheel 14, axisHold 15.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility modelClearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than wholeEmbodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative workEvery other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides technical solution: a kind of Internal Medicine-Cardiovascular Dept. effusion drainage device, including bottomSeat 1 is equipped with support column 2 on pedestal 1, and the bottom of pedestal 1 is equipped with traveling wheel 14, and traveling wheel 14 facilitates shifting with self-locking deviceThe dynamic and fixed present apparatus, the top of support column 2 are equipped with mounting base 6, and negative pressure bottle 3 is equipped in mounting base 6, and negative pressure bottle 3 is PCMaterial is made, and the volume of negative pressure bottle 3 is 2000ml, and the quantity of negative pressure bottle 3 is three, and circumference array is distributed in mounting base 6The junction of periphery, mounting base 6 and negative pressure bottle 3 is provided with linking arm, and linking arm is hollow structure open at one end, hollow structureInner wall on magnet is installed, the junction of negative pressure bottle 3 and linking arm is provided with magnetic plastic handle, and magnetic plastic is in being plugged inInside hollow structure, after drainage is completed, by magnetic plastic taking out from linking arm, magnetic plastic is negative convenient for medical staff's replacementPressure bottle 3, while hollow structure and magnetic plastic connect magnetism, guarantee the stability of linking arm and negative pressure bottle 3, mounting base 6Top is equipped with connecting cavity 7, and the top of connecting cavity 7 is equipped with drainage tube 8, is mounted between connecting cavity 7 and three negative pressure bottles 3The inside of negative pressure bottle 3 is connected by isocon 9, isocon 9 with the inside of connecting cavity 7, and air pressure tune is also equipped on negative pressure bottle 3Regulating device, air pressure regulator are connected with the inside of negative pressure bottle 3, and when drainage, hydrops is first drained into connecting cavity 7 by drainage tube 8In, then hydrops is introduced into negative pressure bottle 3 by isocon 9.
The junction of isocon 9 and negative pressure bottle 3 is equipped with seal nipple 10, and sealing valve 11 is equipped on seal nipple 10,By opening sealing valve 11, can control the quantity of the work of negative pressure bottle 3 and controlling the drainage speed of single negative pressure bottle 3, prevent from drawingFlow through causes the reduction of air pressure in patient body too fast fastly.
Air pressure regulator includes air bag 12, is full of inert gas inside air bag 12, passes through between air bag 12 and negative pressure bottle 3Conduit is connected, and air valve 13 is equipped on conduit, opens air valve 13, so that the gas in air bag 12 enters in negative pressure bottle 3, bearsIn pressure bottle 3 air pressure rise, prevent because negative pressure bottle 3 and inside of human body pressure difference it is excessive to drain organ damage.
Support column 2 is retractable structure, and support column 2 is retractable structure, and support column 2 includes casing 4 and telescoping tube 5, is stretchedThe draw 5 is threaded through in casing 4, and support spring is equipped in casing 4, and support spring is located at the bottom of casing 4 and the bottom of telescoping tube 5Between portion, through limiting slot 41 is offered, the surface of telescoping tube 5 is vertically-mounted limited post 51, limited post on the surface of casing 451 are located in limiting slot 41, and support column 2 is that retractable structure facilitates adjusting height, different service conditions are adapted to, in casing 4Support spring is installed, so that telescoping tube 5 rises automatically when adjustment height, limited post 51 is fastened in corresponding limiting slot 41The fixation to 2 height of support column can be completed in portion, and mounting base 6 is mounted on the top of telescoping tube 5, between mounting base 6 and telescoping tube 5Bearing 15 is installed, mounting base 6 is rotary structure, facilitates the position for adjusting each negative pressure bottle 3, is more advantageous to doctor's observation.
Working principle:
Negative pressure bottle 3 is made of PC material, durable, non-breakable, easy to clean, eliminates old-fashioned aspirator vialExisting pollution and security risk, problem of environmental pollution caused by the waste liquid to hospital bring an ideal solution,This drainage device uses three capacity to be used together for the connection of the negative pressure bottle 3 of 2000ml, total capacity 6000ml, it is sufficient to meet oneAs operative drainage need；The program that this product changes traditional drainage, pours out, rinses, sterilizing, impregnating, it is only necessary to which replacement shuntsPipe 9, securely and reliably, laborsaving time saving movement are light, reduce pollution and cross-infection, meanwhile, pass through between air bag 12 and negative pressure bottle 3Conduit is connected, and air valve 13 is equipped on conduit, opens air valve 13, so that the gas in air bag 12 enters in negative pressure bottle 3, negative pressureBottle 3 in air pressure rise, prevent because negative pressure bottle 3 and inside of human body pressure difference it is excessive to drain organ damage, it is close by openingValve 11 is sealed, can control the quantity of the work of negative pressure bottle 3 and controls the drainage speed of single negative pressure bottle 3, prevents from draining too fast causeAir pressure reduces too fast in patient body.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repairedChange, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.