CN2237453Y

CN2237453Y - Disposable multifunctional enemator

Info

Publication number: CN2237453Y
Application number: CN 95203920
Authority: CN
Inventors: 周梅
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-03-03
Filing date: 1995-03-03
Publication date: 1996-10-16
Anticipated expiration: 2005-03-03

Abstract

The utility model relates to a disposable multifunctional enemator. An upper liquid-passing tube 5 is connected with an enema liquid bottle through a transfusion bottle plug 4 which is provided with an air inlet tube 17 and a liquid-discharging tube 18; the upper liquid-passing tube 5 is communicated with a lower liquid-passing tube 7 through a Murphy's dropper. A bowel guide tube 11 on the lower liquid-passing tube 7 is communicated through a guide tube joint 9; a flow speed regulating device 8 is arranged on the lower liquid-passing tube 7; a shielding piece 10 is arranged on the bowel guide tube 11, and a smooth hemispherical solid 20 is arranged on the end of the bowel guidetube 11; liquid-entering holes 12 are arranged on the end part of the bowel guide tube 11 in staggered way along the circumferential direction. The utility model has the advantages that disposable use, convenient operation and convenient use; the flow capacity and the flow speed of the enema liquid can be observed and controlled, and the utility model is not easy to clog.

Description

The disposable multifunction enemator

This utility model relates to medical apparatus and instruments, especially a kind of disposable multifunction enemator.

The enemator of hospital's use at present all is an anus formula Enemator, promptly links to each other with anal canal with sebific duct with an enamel Enemator.The problem that this enemator exists is: 1, anal canal uses repeatedly, easily causes the cross infection between the patient; 2,, be difficult for observing and controlling the flow velocity of enema in the coloclysis process because the enamel Enemator is an opaque body; 3, the anal canal quality is harder, easily causes intestinal mucosal injury during insertion; 4, the anal canal inlet opening is easily caused the coloclysis failure by the feces obstruction all on the top; 5, operation inconvenience.

The purpose of this utility model provides a kind of disposable, easily observes and control flow velocity, and inlet opening is difficult for being stopped up by feces, and can prevent intestinal contents and pour into the multi-functional enemator that liquid spill flashes.

This utility model is achieved in that the disposable multifunction enemator comprises enema bottle, infusion bottle plug, fluid-through tube, Murphy's burette, flow regulator, catheter adapter, catch and intestinal conduit.The enema bottle is to have graduated transparent infusion bottle.Infusion bottle plug one end inserts in the enema bottle plug, and the other end links to each other with upper fluid-through tube.The valve of infusion bottle plug links to each other with breather.Murphy's burette is connected between upper fluid-through tube and the lower fluid-through tube.Lower fluid-through tube links to each other with the intestinal conduit by catheter adapter.Flow regulator is housed on the lower fluid-through tube, movably catch is housed on the intestinal conduit.

Also the Y-type three way type pipe can be housed between lower fluid-through tube and the intestinal conduit.The Y-type three way type pipe links to each other with drainage tube.Flow regulator is housed on the drainage tube.

Infusion bottle plug one end is a bullet, and the other end is a cylinder, be shaped in the plug longitudinally drain pipe and L-shaped air inlet pipe.

Two links of catheter adapter are bullet.

The top of intestinal conduit is a solid, and the inlet opening of intestinal end of conduit is circumferentially staggered uniform along the intestinal conduit.Be shaped on scale on the intestinal conduit.

During use, in the enema bottle, prepare enema according to the state of an illness or doctor's advice.The enema bottle plug recess that the vertical insertion of infusion bottle plug has been got ready.Open flow regulator, gas in the discharge pipe, and emit a small amount of enema, with lubricated intestinal catheter proximal end.Close flow regulator then,, the intestinal conduit is inserted desired depth, open flow regulator again, enema is slowly flowed into according to clinical requirement.When treating that enema will flow, close flow regulator, extract intestinal conduit and destruction.

If clinical patient need wash intestinal repeatedly, or give the critical patient, can not out-of-bed activity patient's cleansing enema.Should use enemator with Y-type three way type pipe, after enema enters 500ml, close the flow regulator on the fluid-through tube, open the flow regulator on the drainage tube, the enteric cavity content is flowed in the slop pail, close the flow regulator of drainage tube then, open the flow regulator of fluid-through tube, continue coloclysis.

This utility model not only can be used for clinical coloclysis, also can be used for blind enema, changes a little, changes the intestinal conduit into catheter, promptly can be used for bladder irrigation.Change the intestinal conduit into the body cavity drainage tube, promptly can be used for body cavity drain etc.

The utility model has the advantages that: 1, disposable use, stopped the cross infection between the patient, avoided the intestinal conduit loaded down with trivial details program of cleaning-sterilizing repeatedly; 2, be provided with Murphy's burette and flow regulator, be convenient to observe and control the flow velocity of enema; 3, intestinal conduit inlet opening is arranged on the sidewall of intestinal conduit, and head is solid, is difficult for being stopped up by feces, manipulates easyly, is convenient to clinical expansion and uses; Can not damage intestinal mucosa when 4, the smooth quality soft or hard of intestinal catheter surface suits to insert.When 5, using catch to avoid coloclysis, intestinal contents and the liquid spill that pours into flash, and are convenient to fixedly intestinal conduit.

Fig. 1 is a disposable multifunction enemator structural map;

Fig. 2 is a kind of structural map with disposable multifunction enemator of drainage tube;

Fig. 3 is the cutaway view of infusion bottle plug;

Fig. 4 is the cutaway view of catheter adapter;

Fig. 5 is the structural map of intestinal end of conduit.

The utility model is described in further detail below in conjunction with accompanying drawing: the disposable multifunction enemator comprises enema bottle 2 (available infusion bottle), infusion bottle plug 4, upper fluid-through tube 5, Murphy's burette 6, lower fluid-through tube 7, flow regulator 8, catheter adapter 9 and intestinal conduit 11.Infusion bottle plug 4 upper ends are bullet 16, and the lower end is a cylinder, have 18, one of a drain pipe that longitudinally connect to be the air inlet pipe 17 of L type in the infusion bottle plug 4.Insert in the plug of enema bottle 2 infusion bottle plug 4 upper ends, and the lower end links to each other with upper fluid-through tube 5.Infusion bottle plug 4 joins by valve 21 and breather 3.Murphy's burette 6 tops connect fluid-through tube 5, and the bottom connects lower fluid-through tube 7.Flow regulator 8 is contained on the lower fluid-through tube 7.Lower fluid-through tube 7 joins by catheter adapter 9 and intestinal conduit 11.The two ends of catheter adapter 9 are Taper Pipe 19.Movably catch 10 is housed on the intestinal conduit 11.Intestinal conduit 11 ends are slick hemispherical solid 20, and the inlet opening 12 of end circumferentially equidistantly is interspersed along intestinal conduit 11, and there is scale 22 at intestinal conduit 10cm, 20cm place.

Wash intestinal repeatedly for ease of clinical patient, between the lower fluid-through tube 7 of enemator and the intestinal conduit 11 Y-type three way type pipe 15 is housed.Be connected to drainage tube 14 on the Y-type three way type pipe 15, flow regulator 13 is housed on the drainage tube 14.During use the enema bottle is hung on support 1.

The disposable multifunction enemator adopts polyethylene from high pressure process or nontoxic transparent polyvinyl chloride to make.The optimum size of each several part is: enema bottle 2 can use the infusion bottle of 500ml, 250ml, several specifications of 100ml as required.The passage diameter of infusion bottle plug 4 is 0.1cm, and the liquid-through hole diameter is 0.2cm.Upper and lower fluid-through tube length overall is 100cm, and wherein the length of Murphy's burette 5 top upper fluid-through tubes 5 is 25cm; External diameter of pipe is 0.5cm, and thickness of pipe wall is 0.075cm.Murphy's burette 6 length are 6cm, external diameter of pipe 2cm, thickness of pipe wall 0.1cm.Intestinal conduit 11 long 30cm, external diameter of pipe 0.6cm, thickness of pipe wall 0.15cm, top solid 20 long 1cm, inlet opening 12 has three, and is rounded, diameter 0.3cm, apart from top 1cm, 2cm, 5cm, interlaced being distributed on the tube wall side has scale at distance top 10cm, 20cm place respectively.Drainage tube 14 long 30cm, external diameter of pipe 0.5cm, wall thickness 0.075cm.Catch 10 is oval, major diameter 12cm, minor axis 8cm, thick 0.1cm, center hole diameter 0.6cm.

In use, in a single day inlet opening 12 stops up, upper fluid-through tube 5 capable of blocking, and extruding Murphy's burette 5 just can be unimpeded.

Claims

1, a kind of disposable multifunction enemator comprises enema bottle, infusion bottle plug, fluid-through tube, Murphy's burette, flow regulator, catheter adapter, catch and intestinal conduit, it is characterized in that the enema bottle is for having graduated transparent infusion bottle; Infusion bottle plug one end inserts in the enema bottle plug, and the other end links to each other with upper fluid-through tube; The valve of infusion bottle plug links to each other with breather; Murphy's burette is connected between upper fluid-through tube and the lower fluid-through tube; Lower fluid-through tube links to each other with the intestinal conduit by catheter adapter; Flow velocity transfer device is housed on the lower fluid-through tube; Movably catch is housed on the intestinal conduit.

2, by the described disposable multifunction enemator of claim 1, it is characterized in that between lower fluid-through tube and the intestinal conduit Y-type three way type pipe being housed, Y-type three way type Guan Yuyi drainage tube links to each other, and flow regulator is housed on the drainage tube.

3, by the described disposable multifunction enemator of claim 1, it is characterized in that infusion bottle plug one end is a bullet, the other end is a cylinder, be shaped in the plug longitudinally drain pipe and L-shaped air inlet pipe.

4, by the described disposable multifunction enemator of claim 1, it is characterized in that two links of catheter adapter are bullet.

5, by the described disposable multifunction enemator of claim 1, the top that it is characterized in that the intestinal conduit is a solid, and the inlet opening of intestinal end of conduit is circumferentially staggered uniform along the intestinal conduit; Be shaped on scale on the intestinal conduit.

6, by claim 1 or 5 described disposable multifunction enemators, it is characterized in that intestinal conduit external diameter 0.6cm, thickness of pipe wall 0.15cm, the hemispherical solid length of top light essence is 1cm, intestinal conduit inlet opening has three, rounded, diameter 0.3cm, respectively apart from top 1cm, 2cm, 3cm is interlaced is distributed on the tube wall side.