CN209695949U - A kind of gastroenterology enema syringe - Google Patents

Abstract

A kind of gastroenterology enema syringe, the existing Medical enemator of effective solution not enough health and is easy excessive the problem of causing cross-infection；Including cylinder, the lower end of cylinder is equipped with exhausted bath box, the support column positioned at rear side is equipped in cylinder, the upper end of support column is higher than the upper end of cylinder, the circular groove of up and down direction is offered in support column, inlet tube and drain pipe are equipped in circular groove, the lower end of inlet tube successively penetrates support column and cylinder and is fixedly connected with conduit, the lower end of drain pipe is connected to through support column and with exhausted bath box, circular groove upper end slidably connects enema tube, the admission chamber and exhaust chamber of up and down direction are equipped in enema tube, admission chamber is connected to inlet tube, and exhaust chamber is connected to drain pipe；This structure is simple, easy to operate, novel, practical.

Description

A kind of gastroenterology enema syringe

Technical field

The utility model relates to gastroenterology equipment technology field, especially a kind of gastroenterology enema syringe.

Background technique

In clinical nursing activity, when carrying out bowel lavage to patient, existing bowel lavage instrument is usually by bowel lavage instrument front end Blindenea be inserted into the anal intestine of patient, then voluntarily defecation is discharged waste liquid by patient, and being repeated a number of times can be only achieved The purpose of lavation, this operating method is cumbersome, time-consuming and laborious, also extremely unhygienic, strong sense of discomfort is brought to patient, together When also increase the work difficulty of medical worker；General retention enema liquid stays for some time in patient's body needs, and patient is past Toward be difficult to cooperate or blindenea insertion after be not fixed easily, enema fluid is easy excessive, splash, causes the big discounting of enema effect Button, falls flat, while also having aggravated the pain of patient

Utility model content

For above situation, for the defect for overcoming the prior art, the purpose of the utility model is just to provide in a kind of digestion Section's enema syringe, the existing Medical enemator of effective solution not enough health and is easy excessive the problem of causing cross-infection.

Its technical solution solved is that the utility model includes cylinder, and the lower end of cylinder is equipped with exhausted bath box, is equipped in cylinder Positioned at the support column of rear side, the upper end of support column is higher than the upper end of cylinder, and the circular groove of up and down direction, circle are offered in support column Inlet tube and drain pipe are equipped in slot, the lower end of inlet tube successively penetrates support column and cylinder and is fixedly connected with conduit, drain The lower end of pipe is connected to through support column and with exhausted bath box, and circular groove upper end slidably connects enema tube, is equipped with upper and lower in enema tube To admission chamber and exhaust chamber, admission chamber is connected to inlet tube, and exhaust chamber is connected to drain pipe.

Compared with prior art, the utility model has the beneficial effects that it is various in bowel lavage effectively to alleviate patient Inconvenience, while patient can determine the injection rate of enema fluid according to the feeling of oneself, so that bowel lavage is become simple comfortable, this is practical It is novel to be equipped with removable enema tube, it is convenient for changing cleaning, in addition the utility model is additionally provided with isolating cylinder, becomes enema operation More clean hygiene, the design of anus plug, effective solution enema fluid excessive problem effectively prevent the hair of cross-infection It is raw；This structure is simple, easy to operate, novel, practical.

Detailed description of the invention

Fig. 1 is the axonometric drawing of the utility model.

Fig. 2 is the main view of the utility model.

Fig. 3 is the A-A cross-sectional view of the utility model Fig. 2.

Fig. 4 is the B-B cross-sectional view of the utility model Fig. 3.

Fig. 5 is the cutting axonometric drawing of L slot in the utility model.

Fig. 6 is the enlarged drawing of C in the utility model Fig. 4.

Specific embodiment

Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing.

It is provided by Fig. 1 to Fig. 6, including cylinder 1, the lower end of cylinder 1 is equipped with exhausted bath box 2, is equipped in cylinder 1 and is located at rear side Support column 3, the upper end of support column 3 is higher than the upper end of cylinder 1, the circular groove 4 of up and down direction is offered in support column 3, in circular groove 4 Equipped with inlet tube 5 and drain pipe 6, the lower end of inlet tube 5 successively penetrates support column 3 and cylinder 1 and is fixedly connected with conduit 7, row The lower end of liquid pipe 6 is connected to through support column 3 and with exhausted bath box 2, and 4 upper end of circular groove slidably connects enema tube 8, sets in enema tube 8 There are the admission chamber 9 and exhaust chamber 10 of up and down direction, admission chamber 9 is connected to inlet tube 5, and exhaust chamber 10 is connected to drain pipe 6.

Enema fluid is injected to patient's body for convenience and discharges waste liquid, the upper peripheral edge of the admission chamber 9 Multiple inlet openings 11 through enema tube 8 are offered on face, are offered on the upper peripheral edge face of exhaust chamber 10 multiple through bowel lavage The fluid hole 12 of pipe 8.

In order to keep enteroclysm device relatively sanitary when in use and be convenient for changing enema tube 8, the downside of the enema tube 8 is same Axis is equipped with the fixing sleeve 13 being located on its outer edge surface, and fixing sleeve 13 is respectively arranged on the left side and the right side sliding block 14, the upper end of support column 3 Offer the annular groove 15 slided up and down for support sleeve, annular groove 15 is respectively arranged on the left side and the right side L slot 16, and annular sleeve can be The bottom rotation of annular groove 15 fastens sliding block 14 and L slot 16.

In order to facilitate the enema fluid of discharge patient's body, the downside of the support column 3 offers front-rear direction and is located at The sliding slot 17 of 5 lower section of inlet tube, sliding slot 17 slidably connect closure plate 18 in drain pipe 6 and its.

Enema fluid is excessive in order to prevent, and 8 outer sheath of enema tube is equipped with anus plug 19.

In order to make enteroclysm device be able to maintain the cleaning of integrated environment when in use, 1 upper end of cylinder is equipped with funnel The upper end of the isolating cylinder 20 of shape, isolating cylinder 20 is concordant with the upper end of support column 3 and is coaxially provided with the support plate 21 of annular.

In order to facilitate cleaning exhausted bath box 2, the downside of the exhausted bath box 2 is equipped with sewage draining exit 22, is equipped with hole in sewage draining exit 22 Plug 23.

In order to inject enema fluid to patient's body, the right end of the conduit 7 is equipped with liquid storing barrel 24, sets on conduit 7 There is the bowel lavage pump 25 for being located at 24 left side of liquid storing barrel.

In order to facilitate the injection and end of control enema fluid, the conduit 7 is equipped with the switch valve for being located at 1 right side of cylinder 26。

Enema tube 8 with fixing sleeve 13 before use, is inserted into the annular groove of 3 upper end of support column by the utility model first In 15, so that fixing sleeve 13 is injected the bottom of annular groove 15 along L slot 16, enema tube 8 is rotated further by, with movable slider 14 at the bottom of L slot 16 Portion's sliding makes the fixing-stable under the fastening effect of fixing sleeve 13 and L slot 16 of enema tube 8, when 8 fixing-stable of enema tube, into Sap cavity 9 is just connected to inlet tube 5, and exhaust chamber 10 is just connected to drain pipe 6, then shifts closure plate 18 onto sliding slot 17 most again Lower curtate simultaneously loads onto anus plug 19 in the outer sheath of enema tube 8, finally sterilizes to enema tube 8 spare；

When the utility model is used, patient is sitting on the annular backup pad 21 on isolating cylinder 20, enema tube 8 is injected and is suffered from Person's is internal, then opens bowel lavage pump 25, and unscrew switch valve 26, and bowel lavage pump 25 is by the enema fluid in liquid storing barrel 24 through conduit 7 It injects in inlet tube 5, admission chamber 9 is entered by inlet tube 5, then enter patient's body from the inlet opening 11 on admission chamber 9, in patient It being done after simply rinsing in vivo, then flowed into exhaust chamber 10 through fluid hole 12, enema fluid flows into drain pipe 6 from exhaust chamber 10, It is blocked again by closure plate 18, enema fluid is made to rest on patient's body, after patient's body injects suitable enema fluid, turned off the switch Valve 26 and bowel lavage pump 25, effectively prevent the excessive of enema fluid, and patient can basis under the action of anus plug 19 at this time The feeling of oneself determines the amount of injection enema fluid, effectively alleviates pain of the patient in bowel lavage；

After internal stop time enough of the enema fluid in patient, patient oneself can extract forward closure plate 18, due to There is no the closure of closure plate 18, enema fluid flows into exhaust chamber 10 through fluid hole 12 at this time, then flows to drain pipe 6 through exhaust chamber 10 Interior, the enema fluid of last patient's body can flow in exhausted bath box 2 through drain pipe 6, without flowing on the body of patient, effectively Prevent the generation of cross-infection.

The utility model is equipped with the support plate 21 of annular in the upper end of isolating cylinder 20, is to enable patient in bowel lavage It is more comfortably sitting on enteroclysm device, plays the role of increasing support force.

The downside that the utility model is located at exhausted bath box 2 is equipped with sewage draining exit 22, is equipped with stopple 23 in sewage draining exit 22, is for side Just the used enema fluid of patient is cleared up, enteroclysm device is made to keep clean and tidy.

The utility model is equipped with bowel lavage pump 25 and switch valve 26, is to inject enema fluid to patient's body for convenience, and square Just patient determines the injection rate of enema fluid according to the feeling of oneself.

Compared with prior art, the utility model has the beneficial effects that it is various in bowel lavage effectively to alleviate patient Inconvenience, while patient can determine the injection rate of enema fluid according to the feeling of oneself, so that bowel lavage is become simple comfortable, this is practical It is novel to be equipped with removable enema tube, it is convenient for changing cleaning, in addition the utility model is additionally provided with isolating cylinder, becomes enema operation More clean hygiene, the design of anus plug, effective solution enema fluid excessive problem effectively prevent the hair of cross-infection It is raw；This structure is simple, easy to operate, novel, practical.

Claims (9)

1. a kind of gastroenterology enema syringe, including cylinder (1), which is characterized in that the lower end of cylinder (1) is equipped with exhausted bath box (2), circle It is equipped with support column (3) positioned at rear side in cylinder (1), the upper end of support column (3) is higher than the upper end of cylinder (1), in support column (3) The circular groove (4) of up and down direction is offered, is equipped with inlet tube (5) and drain pipe (6) in circular groove (4), the lower end of inlet tube (5) is successively Penetrate support column (3) and cylinder (1) and be fixedly connected with conduit (7), the lower end of drain pipe (6) through support column (3) and with it is useless Liquid case (2) connection, circular groove (4) upper end slidably connect enema tube (8), and the admission chamber (9) of up and down direction is equipped in enema tube (8) With exhaust chamber (10), admission chamber (9) is connected to inlet tube (5), and exhaust chamber (10) is connected to drain pipe (6).

2. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that the upside of the admission chamber (9) Multiple inlet openings (11) through enema tube (8) are offered on outer edge surface, are offered on the upper peripheral edge face of exhaust chamber (10) more A fluid hole (12) through enema tube (8).

3. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that the downside of the enema tube (8) It is coaxially provided with the fixing sleeve (13) being located on its outer edge surface, fixing sleeve (13) is respectively arranged on the left side and the right side sliding block (14), is supported The upper end of column (3) offers the annular groove (15) slided up and down for support sleeve, and annular groove (15) is respectively arranged on the left side and the right side L Slot (16), annular sleeve can be rotated in the bottom of annular groove (15) fastens sliding block (14) and L slot (16).

4. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that the downside of the support column (3) The sliding slot (17) for offering front-rear direction and being located at below inlet tube (5), sliding slot (17) sliding in drain pipe (6) and its connect It is connected to closure plate (18).

5. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that described enema tube (8) outer sheath Equipped with anus plug (19).

6. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that described cylinder (1) upper end is equipped with The upper end of funnel shaped isolating cylinder (20), isolating cylinder (20) is concordant with the upper end of support column (3) and is coaxially provided with the support of annular Plate (21).

7. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that the downside of the exhausted bath box (2) Equipped with sewage draining exit (22), stopple (23) are equipped in sewage draining exit (22).

8. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that the right end of the conduit (7) is set Have liquid storing barrel (24), conduit (7) is equipped with the bowel lavage being located on the left of liquid storing barrel (24) and pumps (25).

9. a kind of gastroenterology enema syringe according to claim 1, which is characterized in that the conduit (7) is equipped with position Switch valve (26) on the right side of cylinder (1).