Summary of the invention
In view of the above-mentioned problems, be not only convenient for enema tube being inserted into enteron aisle the present invention provides a kind of disposable enemator, and
And solve the problems, such as that enteron aisle lesion locations are longer and cannot come into full contact with medical fluid, moreover it is possible to which product is just crushed convenient for the effective of bowel lavage work
Implement.
The technical scheme is that a kind of disposable enemator, including enema tube and enema bag;
The enema tube includes bowel lavage hose, helix tube and airsac tube;The enema bag lower part is equipped with bowel lavage perfusion tube, described
Bowel lavage perfusion tube is equipped with bowel lavage hose infusion port;
The bowel lavage hose includes inner wall, outer wall and opposite head end and tail end, the head end port sealing, and the tail end is close
Envelope is connected to the bowel lavage hose infusion port, multiple first liquid outlets is uniformly densely covered on the head end side wall, described first goes out
Liquid metastomium is successively arranged the first air bag and the second air bag, and first air bag and second air bag are wrapped in the bowel lavage
It is tightly connected on the inner wall of hose and with the outer wall, first air bag is connected to second air bag by hose, described
Bowel lavage hose is uniformly densely covered with multiple second liquid outlets on one section between first air bag and second air bag;
The helix tube between the inner wall and the outer wall and including first end and second end, the first end sealing and
Integrally it is fixed on the head end of the bowel lavage hose, the helix tube is coiled on the inner wall and from the head end of the bowel lavage hose
It is coiling to the tail end of the bowel lavage hose, the second end sealing is pierced by the outer wall and is located at the tail end of the bowel lavage hose
Side, the helix tube are coiled in side and the inner wall integrally connected on the inner wall, the helix tube and the inner wall
The opposite other side and the outer wall integrally connected;
The airsac tube is between the helix tube and the inner wall and is integrally attached on the inner wall, the airsac tube
One end is connected with second air bag, and the injection end of the airsac tube is pierced by the outer wall and is located at the tail end of the bowel lavage hose
The other side.
Preferably, it is equipped with Anti-overflow device on the outside of the enema tube, is equipped with inside the Anti-overflow device with for institute
The pipeline that enema tube passes through is stated, the Anti-overflow device is for calabash shaped and including holding and holding in vitro, the end held in vivo in vivo
For mouth to facilitate insertion into intracorporal sharp cone distal, the external end is taper, the outer diameter at the internal end and the external end intersection
Less than the maximum outside diameter held in vivo and the maximum outside diameter held in vitro.
Preferably, the port held in vivo is equipped with the rubber ring to antiseep.
Preferably, it is identified for measurement unit equipped with length metering on the outer wall of the bowel lavage hose with centimetre.
Preferably, the injection end of the airsac tube is equipped with the first calparine cap.
Preferably, the bowel lavage perfusion tube is equipped with governor.
Preferably, the second end of the helix tube is equipped with the second calparine cap.
Preferably, the enema tube is transparent pipe.
Preferably, the enema tube maximum outside diameter is no more than 5 millimeters.
Preferably, first liquid outlet and second liquid outlet are circular through hole, and multiple described first go out liquid
The arrangement mode of mouth and multiple second liquid outlets is array type arrangement.
Compared with prior art, a kind of beneficial effect of disposable enemator of the invention is: by the design of helix tube,
Enema tube can be made to straighten after injecting liquid in helix tube, convenient for injecting in enteron aisle;The design of two air bags can not only be by product
Just it is crushed the progress convenient for enema operation, can also prevent enema tube from slipping;Multiple first liquid outlets and multiple second liquid outlets
Make enema fluid distribution link side length, be able to satisfy that enteron aisle lesion locations are longer, uniformly squeezes into the demand of liquid, while helix tube is gentle
Capsule pipe is respectively positioned on the inside of bowel lavage hose, makes enema tube smooth outer surface, and more compact structure is clean and tidy, uses more convenient, benefit
In operation.
Specific embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby cooperate embodiment detailed
It is described as follows.
Fig. 1 and Fig. 2 are please referred to, Fig. 1 is a kind of overall structure diagram of disposable enemator of the invention, and Fig. 2 is this
A kind of vertical cross section structural schematic diagram of the enema tube of disposable enemator of invention.Fig. 1 and Fig. 2 are please referred to, the present invention
The disposable enemator of one embodiment, including enema tube 1 and enema bag 2.Enema tube 1 include bowel lavage hose 11, helix tube 12 with
And airsac tube 13.Preferably, 1 maximum outside diameter of enema tube is no more than 5 millimeters, to make patient when penetrating enema tube 1 from anus
Body-sensing is more comfortable.2 lower part of enema bag is equipped with bowel lavage perfusion tube 21, and bowel lavage perfusion tube 21 is equipped with bowel lavage hose infusion port 22.Into
One step, be further marked with scale outside bowel lavage perfusion tube, be convenient for measuring anus to enema bag liquid level distance.Preferably, bowel lavage is defeated
Liquid pipe 21 is equipped with governor 23, to control the flow velocity of enema fluid in bowel lavage hose 11.
Bowel lavage hose 11 includes that inner wall 116, outer wall 117 and opposite head end 111 and tail end 112,111 port of head end are close
Envelope, tail end 112 are sealedly attached to bowel lavage hose infusion port 22, multiple first liquid outlets are uniformly densely covered on 111 side wall of head end
113,113 rear portion of the first liquid outlet is successively arranged the first air bag 131 and the second air bag 132, the first air bag 131 and the second air bag
132 are wrapped on the inner wall 116 of bowel lavage hose 11 and are tightly connected with outer wall 117, the first air bag 131 and the second air bag 132
It is connected to by hose 133, bowel lavage hose 11 is uniformly densely covered on one section between the first air bag 131 and the second air bag 132
Multiple second liquid outlets 114.Multiple first liquid outlets 113, the first air bag being successively sequentially distributed on bowel lavage hose 11 from first section
131, multiple second liquid outlets 114 and the second air bag 132, not only can effectively be crushed product just, be enema operation i.e. be progress, and
And can prevent enema tube 1 from backflowing out of enteron aisle with enema fluid, while also increasing the zone of action and the length of enema fluid, make lesion
Longer position also can sufficiently spray enema fluid.Preferably, it is set on the outer wall 117 of bowel lavage hose 11 with centimetre for measurement unit
There is length metering to identify 115, to measure the insertion depth of enema tube 1.Preferably, enema tube 1 is transparent pipe, in order to seeing
It examines and measures bowel lavage hose 11 and be inserted into intracorporal length.Further, bowel lavage tube outer surface is further marked with scale, and nurse is facilitated to check
Anal canal insertion depth.Preferably, the first liquid outlet 113 and second liquid outlet 114 are circular through hole, and multiple described
The arrangement mode of one liquid outlet 113 and multiple second liquid outlets 114 is array type arrangement, and circular liquid outlet can guarantee
Water-outlet area is maximum, improves bowel lavage efficiency, while array type arrangement can make enema fluid spray more evenly.
Helix tube 12 is between inner wall 116 and outer wall 117 and including first end 121 and second end 122, first end 121
Sealing and it is integrally fixed on the head end 111 of bowel lavage hose 11, helix tube 12 is coiled on inner wall 116 and from the head of bowel lavage hose 11
End 111 is coiling to the tail end 112 of bowel lavage hose 11, and second end 122 seals the tail end for being pierced by outer wall 117 and being located at bowel lavage hose 11
112 side, helix tube 12 are coiled in side and 116 integrally connected of inner wall, helix tube 12 and 116 phase of inner wall on inner wall 116
Pair the other side and 117 integrally connected of outer wall.Helix tube 12 and 117 integrally connected of inner wall 116 and outer wall, in the same of assurance function
When, the entire outer diameter of enema tube 1 can be sufficiently reduced, guarantees that enema tube 1 can smoothly penetrate enteron aisle.Preferably, the of helix tube 12
Two ends 122 are equipped with the second calparine cap 123, in time to block up second end 122 after injecting gas or liquid in helix tube 12
Firmly, it avoids overflowing.
Airsac tube 13 is between helix tube 12 and inner wall 116 and is integrally attached on inner wall 116, one end of airsac tube 13
It is connected with the second air bag 132, the injection end 134 of airsac tube 13 is pierced by outer wall 117 and is located at the another of the tail end 112 of bowel lavage hose 11
Side.Preferably, the injection end of airsac tube 13 is equipped with the first calparine cap 135, to inject gas or liquid in airsac tube 13
Injection end 134 is blocked in time after body, avoids overflowing.
In unused state, the first air bag 131 and the equal automatic tightening of the second air bag 132 are strapped on bowel lavage hose 11,
Unimplanted liquid in helix tube 13, whole enema tube 1 are in soft state.
During normal use, first enema bag 2 is hung on infusion support, then enema tube 1 is inserted into enteron aisle from patient anus, by
Be hose in enema tube 1, just have any problem after be inserted into certain distance being inserted into inward, at this time in helix tube 12 injection liquid or
Gas is full of it and achievees the effect that straighten enema tube 1, convenient for the insertion of enema tube 1.After being inserted into lesion locations, due to
Product just, prevents enema fluid from playing one's part to the full, causes to waste, and extend treatment time, pass through injection end 134 at this time toward gas
Injection quantitative gas or liquid, makes the first air bag 131 and the second air bag 132 stick out, reaches broken excrement in capsule pipe 13
Purpose, on the other hand, the first air bag 131 and the second air bag 132, which strut, keeps enema tube 1 fixed in enteron aisle, avoids enema tube 1
It shrinks back in the flowing with enema fluid.Multiple first liquid outlets 113 and multiple second liquid outlets 114 are sprayed to lesion simultaneously
Enema fluid goes out that liquid is more, range is wide, area is big in enema fluid, then same time, and making product, just place's excrement is by rapid dilution, and multiple the
One liquid outlet 113 and multiple being evenly distributed on bowel lavage hose 11 of second liquid outlet 114, operating distance summation is longer, can be full
Sufficient enteron aisle lesion locations are longer, uniformly squeeze into the requirement of liquid.
Preferably, it is equipped with Anti-overflow device 3 on the outside of enema tube 1, is equipped with inside Anti-overflow device 3 with for enema tube 1
The pipeline 31 passed through, Anti-overflow device 3 are calabash shaped and including holding 32 and external end 33 in vivo, in vivo the port at end 32 be convenient for
It is inserted into intracorporal sharp cone distal, external end 33 is taper, holds 32 to be less than internal end 32 with the external outer diameter for holding 33 intersections in vivo
The maximum outside diameter of maximum outside diameter and external end 33.Anti-overflow device can be inserted into anus, by special designing in shape, make body
Inner end is fixed in anus and is not easy, and avoids enema fluid at anus from leaking, the pipeline 31 in Anti-overflow device 3 is more conducive to bowel lavage
Pipe 1 is penetrated without hindering.The calabash shaped of Anti-overflow device 3 designs, and on the one hand makes to hold 32 to be more easily inserted into anus in vivo,
On the other hand make anus hold 32 to enter after anus in vivo using the automatic shrinkage of anus and shrink end 32 and body in vivo automatically
Recess between outer end 33 reaches perfect anti-overflow effect.Preferably, the port at end 32 is equipped with to antiseep in vivo
Rubber ring 34 avoids enema fluid and excrement from overflowing out of pipeline 31.
A kind of disposable enemator of the invention, by the design of helix tube, after injecting liquid or gas in helix tube
Enema tube can be made to straighten, convenient for injecting in enteron aisle;Product can not only just be crushed convenient for enema operation by the design of two air bags
It carries out, can also prevent enema tube from slipping;Multiple first liquid outlets and multiple second liquid outlets keep enema fluid distribution link elongated,
It is able to satisfy that enteron aisle lesion locations are longer, uniformly squeezes into the demand of liquid, while helix tube and airsac tube are respectively positioned on bowel lavage hose
Inside makes enema tube smooth outer surface, and more compact structure is clean and tidy, use it is more convenient, be conducive to operation.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only to implement example of the invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from spirit of the invention and
It is changed and retouched made by range, belongs to scope of patent protection of the invention.