CN208574066U - Paediatrics gastroenterology lavage apparatus - Google Patents

Abstract

The utility model discloses paediatrics gastroenterology lavage apparatus, including switching valve, flushing cisterns, drain case and negative pressure box, the switching valve is by cavity, sleeve and swivel composition, the side of the cavity is equipped with drainage hole and flushing hole, the sleeve covers in the outside of the cavity, the both ends of the cavity are respectively equipped with first pipe and the swivel, the swivel is embedded in one end of the sleeve, and it is fixedly connected with the cavity by seccotine, the top insertion of the sleeve is provided with second pipe, the bottom of the sleeve is equipped with third pipeline, and the first pipe is closely connect by interface with anal canal, the second pipe is closely connect by interface with drain pipe, the third pipeline is closely connect by interface with flushing pipe, the lower end insertion of the flushing pipe is set in the flushing cisterns, the lower end insertion of the drain pipe is set It is placed in the drain case, the drain case is connect by the 4th pipeline with the negative pressure box, there is easy to operate, hygienic feature.

Description

Paediatrics gastroenterology lavage apparatus

Technical field

The utility model relates to medical instrument technical fields, specially paediatrics gastroenterology lavage apparatus.

Background technique

Currently, clinically need to carry out lavation before carrying out colonic operation to child patient, traditional lavaging method be by Anal canal is inserted into anus, is injected salt water in enteron aisle repeatedly with big mouth syringe or infusion apparatus, then through anal canal by intestinal contents Extraction is external, and in operation, into anal intestine, injecting fluid and outside pumping liquid need to carry out in two times, also It is to need to be intubated twice, therefore, repeated intubation, easy damaged intestinal tube is troublesome in poeration, also increases work to medical worker Difficulty.

So how to design paediatrics gastroenterology lavage apparatus, becoming us will currently be solved the problems, such as.

Utility model content

The purpose of this utility model is to provide paediatrics gastroenterology lavage apparatus, to solve to mention in above-mentioned background technique Out the problem of.

To achieve the above object, the utility model provides the following technical solutions: paediatrics gastroenterology lavage apparatus, including Switching valve, flushing cisterns, drain case and negative pressure box, the switching valve are made of cavity, sleeve and swivel, and the side of the cavity is set Have drainage hole and flushing hole, the sleeve covers in the outside of the cavity, the both ends of the cavity be respectively equipped with first pipe and The swivel, the swivel insertion is set to one end of the sleeve, and is fixedly connected with the cavity by seccotine, described The top insertion of sleeve is provided with second pipe, and the bottom of the sleeve is equipped with third pipeline, and one end of the second pipe It is located at same circumference with the drainage hole, the third pipeline and the flushing hole are located at same circumference, and the first pipe It is closely connect by interface with anal canal, the second pipe is closely connect by interface with drain pipe, and the third pipeline passes through Interface is closely connect with flushing pipe, and the lower end insertion of the flushing pipe is set in the flushing cisterns, the side of the flushing cisterns Insertion is provided with syringe, and the lower end insertion of the drain pipe is set to the drain box top, and the top of the drain case is logical The 4th pipeline is crossed to connect with the negative pressure box.

Further, the outside of the anal canal is equipped with block, and the block is made of soft material.

Further, one end of the flushing pipe, the drain pipe and the 4th pipeline is equipped with rubber gasket.

Further, the top of the flushing cisterns is equipped with lid.

Further, the flushing cisterns, the drain case and the negative pressure box pass through nut and are fixedly installed in support board On.

Further, the bottom of the support board is fixedly installed with universal wheel, and the number of the universal wheel is four.

Compared with prior art, the utility model has the beneficial effects that this kind of paediatrics gastroenterology is passed through with lavage apparatus The side of the design of switching valve, cavity is equipped with drainage hole and flushing hole, and sleeve covers in the outside of cavity, and the both ends of cavity are set respectively There are first pipe and swivel, swivel insertion is set to one end of sleeve, and is fixedly connected with cavity by seccotine, the top of sleeve Portion's insertion is provided with second pipe, and the bottom of sleeve is equipped with third pipeline, and one end of second pipe and drainage hole are positioned at same Circumference, third pipeline and flushing hole are located at same circumference, and first pipe is closely connect by interface with anal canal, and second pipe is logical Cross interface and closely connect with drain pipe, third pipeline is closely connect by interface with flushing pipe, make into anal intestine injecting fluid with Outside pumping liquid disposably carries out, easy to operate, and health avoids repeated intubation and causes to damage to children's enteron aisle.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the switching valve structural schematic diagram of the utility model；

In figure: 1- switching valve；2- flushing cisterns；3- drain case；4- negative pressure box；5- cavity；6- second pipe；7- third pipe Road；8- first pipe；9- sleeve；10- swivel；11- drainage hole；12- flushing hole；13- interface；14- drain pipe；15- flushing pipe； 16- anal canal；17- block；18- syringe；19- support board；20- universal wheel；21- rubber gasket；22- lid；23- the 4th is managed Road.

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 model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution: paediatrics gastroenterology lavage apparatus referring to FIG. 1-2, including turns Valve 1, flushing cisterns 2, drain case 3 and negative pressure box 4 are changed, the switching valve 1 is made of cavity 5, sleeve 9 and swivel 10, the cavity 5 Side be equipped with drainage hole 11 and flushing hole 12,9 sets of the sleeve outsides in the cavity 5, the cavity 5 both ends difference Equipped with first pipe 8 and the swivel 10,10 insertion of swivel is set to one end of the sleeve 9, and logical with the cavity 5 It crosses seccotine to be fixedly connected, the top insertion of the sleeve 9 is provided with second pipe 6, and the bottom insertion of the sleeve 9 is provided with Third pipeline 7, and one end of the second pipe 6 and the drainage hole 11 are located at same circumference, the third pipeline 7 with it is described Flushing hole 12 is located at same circumference, and the first pipe 8 is closely connect by interface 13 with anal canal 16, the second pipe 6 It is closely connect by interface 13 with drain pipe 14, the third pipeline 7 is closely connect by interface 13 with flushing pipe 15, the punching The lower end insertion for washing pipe 15 is set in the flushing cisterns 2, and the side insertion of the flushing cisterns 2 is provided with syringe 18, described The lower end insertion of drain pipe 14 is set to 3 top of the drain case, the top of the drain case 3 by the 4th pipeline 23 with it is described Negative pressure box 4 connects.

More specifically, the outside of the anal canal 16 is equipped with block 17, and the block 17 is made of soft material, when firmly Anus, makes children's safer and more comfortable, and one end of the flushing pipe 15, the drain pipe 14 and the 4th pipeline 23 is equipped with rubber Glue gasket 21, makes to connect closer, keeps device working effect more preferable, and the top of the flushing cisterns 2 is equipped with lid 22, passes through institute Lid 22 is stated to adjust the air pressure in the flushing cisterns 2, increases the gas in the flushing cisterns 2 using the syringe 18 is squeezed Pressure opens the lid 22 after squeezing completely, makes the syringe 18 that pumping be facilitated to press, turns off the lid 22 and carry out down The extruding of one step, perseveration need effect to reach, and the flushing cisterns 2, the drain case 3 and the negative pressure box 4 pass through Nut is fixedly installed on support board 19, and the bottom of the support board 19 is fixedly installed with universal wheel 20, and the universal wheel 20 number is four, while keeping device more stable, is moved easily device.

Working principle: firstly, anal canal 16 is inserted into enteral, block 17 prevents from causing to damage when living anus, and rotation first turns Body 10,10 insertion of swivel is set to one end of sleeve 9, and is fixedly connected with cavity 5 by seccotine, to drive 5 turns of cavity It is dynamic, it when flushing hole 12 is aligned with third pipeline 7, stops operating, is then injected using syringe 18 into flushing cisterns 2, increased Air pressure makes flushing liquor enter cavity 5 by flushing pipe 15 and third pipeline 7, then enters anal canal 16 by first pipe 8, imports Then enteral opens lid 22, draw syringe 18, reclose lid 22, then carry out injection pressurization, operate repeatedly, until appropriate When, it is rotated further by swivel 10, when drainage hole 11 being made to be directed at second pipe 6, is stopped operating, due to there is negative pressure box 4, forms negative pressure, row The top of liquid case 3 is connect by the 4th pipeline 23 with negative pressure box 4, and the waste liquid of enteron aisle and waste are passed sequentially through anal canal 16, the One pipeline 8, cavity 5, second pipe 6, drain pipe 14, subsequently into drain case 3, thus once complete injecting fluid and The operation of outside pumping liquid.

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, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. paediatrics gastroenterology lavage apparatus, including switching valve (1), flushing cisterns (2), drain case (3) and negative pressure box (4), Be characterized in that: the switching valve (1) is made of cavity (5), sleeve (9) and swivel (10), and the side of the cavity (5) is equipped with row Fluid apertures (11) and flushing hole (12), the sleeve (9) cover in the outside of the cavity (5), and the both ends of the cavity (5) are set respectively Have a first pipe (8) and the swivel (10), swivel (10) insertion is set to one end of the sleeve (9), and with it is described Cavity (5) is fixedly connected by seccotine, and the top insertion of the sleeve (9) is provided with second pipe (6), the sleeve (9) Bottom insertion be provided with third pipeline (7), and one end of the second pipe (6) and the drainage hole (11) are located at same circle In week, the third pipeline (7) and the flushing hole (12) are located at same circumference, and the first pipe (8) passes through interface (13) It is closely connect with anal canal (16), the second pipe (6) is closely connect by interface (13) with drain pipe (14), the third pipe Road (7) is closely connect by interface (13) with flushing pipe (15), and the lower end insertion of the flushing pipe (15) is set to the flushing In case (2), the side insertion of the flushing cisterns (2) is provided with syringe (18), and the lower end of the drain pipe (14) is embedded in setting At the top of the drain case (3), the top of the drain case (3) is connect by the 4th pipeline (23) with the negative pressure box (4).

2. paediatrics gastroenterology lavage apparatus according to claim 1, it is characterised in that: the outside of the anal canal (16) Equipped with block (17), and the block (17) is made of soft material.

3. paediatrics gastroenterology lavage apparatus according to claim 1, it is characterised in that: the flushing pipe (15), institute The one end for stating drain pipe (14) and the 4th pipeline (23) is equipped with rubber gasket (21).

4. paediatrics gastroenterology lavage apparatus according to claim 1, it is characterised in that: the top of the flushing cisterns (2) Portion is equipped with lid (22).

5. paediatrics gastroenterology lavage apparatus according to claim 1, it is characterised in that: the flushing cisterns (2), described Drain case (3) and the negative pressure box (4) are fixedly installed on support board (19) by nut.

6. paediatrics gastroenterology lavage apparatus according to claim 5, it is characterised in that: the bottom of the support board (19) Portion is fixedly installed with universal wheel (20), and the number of the universal wheel (20) is four.