CN210521469U

CN210521469U - Gastroenterology enemator

Info

Publication number: CN210521469U
Application number: CN201920331831.5U
Authority: CN
Inventors: 胡泽楠; 郭庆红; 刘敏
Original assignee: First Hospital of Lanzhou University
Current assignee: First Hospital of Lanzhou University
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-05-15
Anticipated expiration: 2029-03-15

Abstract

The utility model relates to an enemator for department of gastroenterology, which comprises a lead-in component, an enemator device and a sewage collecting device; the utility model discloses greatly reduced's misery when inserting avoids the intubate aversion slippage, and safety and sanitation conveniently adjusts the enema pipe and stretches into the internal degree of depth of patient.

Description

Gastroenterology enemator

Technical Field

The utility model relates to the field of medical equipment, specifically a gastroenterology enemator.

Background

Enema is a treatment of relaxing the bowels by inserting a catheter into the colon via the rectum from the anus to infuse liquid. It has effects in stimulating intestinal peristalsis, softening, removing feces, lowering temperature, promoting parturition, diluting intestinal toxic substances, and reducing absorption. In addition, the therapeutic purposes of supplying medicine, nutrition, moisture and the like can be achieved. It is often used for rectal and colonic X-ray radiography and intestinal tract preparation before operation. The enemator belongs to a class of medical health care instruments, is mainly used for cleaning large intestines by utilizing warm water, saline water, various enema liquids or coffee solutions and the like, is mainly used for treating constipation, anorectal diseases and the like in medical institutions, is gradually accepted by health care and health maintenance club and weight-reducing hydrotherapy crowds at present, is also an instrument for household health care, and belongs to a pure physical natural therapy.

The popular structure of the existing enemator comprises: enema tube, transfer line and infusion bag, enema tube put into in the rectum, and the liquid in the infusion bag relies on gravity to pass through the transfer line and pours into, has the easy slippage of enema tube, has to carry out the secondary and puts into, increases the patient misery to the foul solution spills over easily among the enema process, influences medical environmental sanitation, still has enema tube to put into shortcoming such as degree of depth regulation inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gastroenterology enemator to solve the above-mentioned not enough.

In order to achieve the above object, the utility model provides a following technical scheme: an enema device for digestive internal medicine comprises a leading-in component, an enema device and a sewage collecting device;

the leading-in assembly comprises an insertion pipe and a leakage-proof device, the rear end of the insertion pipe is provided with an opening, the front end of the insertion pipe is provided with an arc leading-in head, the front end of the leading-in head is provided with a through hole concentric with the insertion pipe, the front part of the insertion pipe is sleeved with the leakage-proof device, the leakage-proof device comprises two leakage-proof air bags sleeved on the insertion pipe, a connecting pipe is connected between the two leakage-proof air bags, an air guide channel communicated with the inner cavities of the two leakage-proof air bags is arranged in,

the enema device comprises an enema tube, the enema tube is movably arranged in the intubation tube in a penetrating way, the front end of the enema tube penetrates out of the front end of the intubation tube from a through hole on the leading-in head, the front end of the enema tube is provided with an enema head, a partition plate is arranged between the enema tube and the enema head, an enema cavity is enclosed between the partition plate and the enema head, the surface of the enema head is provided with an enema hole communicated with the enema cavity, a liquid guide tube is arranged in the enema tube, a sewage discharge cavity is enclosed between the liquid guide tube and the enema tube, the front part of the enema tube is provided with a liquid inlet hole communicated with the sewage discharge cavity, the front end of the liquid guide tube is opened and penetrates into the enema cavity from the partition plate, the rear end of the liquid guide tube penetrates out of the rear end of the enema tube,

the sewage collecting device comprises a liquid discharge pipe arranged at the rear end of the enema pipe, the liquid discharge pipe is communicated with the sewage discharge cavity, and the liquid discharge pipe is connected with a sewage storage.

Furthermore, leading-in head and enema head be the silica gel material.

Furthermore, the liquid inlet pipe and the liquid discharge pipe are both provided with speed regulating valves.

Furthermore, the upper end of the enema liquid storage is connected with a pressurizing air bag.

Furthermore, the rear portion of intubate on be provided with a plurality of locating holes that set up along its length direction, the rear portion is provided with the recess on the enema tube, is provided with compression spring in the recess, the compression spring upper end is provided with the location button that matches with the locating hole, the location button upper end stretches out from the locating hole.

Furthermore, the enema liquid storage and the foul solution storage are both provided with liquid volume scale marks, and the enema tube is provided with length scale marks.

Compared with the prior art, the utility model beneficial effect who has is:

1. when the cannula is inserted into a patient, the leading-in head firstly enters from the anus of the patient, and the leading-in head is arc-shaped, so that the pain during insertion is greatly reduced.

2. Two leak protection gasbags inflate simultaneously and swell, and the leak protection gasbag is inflated the back and is avoided the interior foul solution of rectum to spill, and the anus card avoids the intubate aversion slippage on the connecting pipe between two leak protection gasbags simultaneously.

3. Leading-in head and enema head all set up to the silica gel material, safety and sanitation.

4. In the clystering process, the dirty liquid in the intestinal tract enters the sewage discharging cavity from the liquid inlet hole and flows into the dirty liquid storage device from the liquid discharging pipe to be collected, and safety and sanitation are achieved.

5. Pressing the positioning button, the compression spring contracts, the positioning button retracts into the insertion tube, the enema tube can be moved, and the positioning button is clamped into different positioning holes to adjust the depth of the enema tube extending into the patient body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the enema tube;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

fig. 4 is a schematic structural view of the leakage preventing device.

The reference numbers in the figures are: 1-intubation tube, 101-positioning hole, 2-leading-in head, 3-through hole, 4-enema tube, 401-sewage discharge cavity, 402-liquid inlet hole, 403-groove, 5-leak-proof air bag, 6-connecting tube, 61-air guide channel, 7-inflation tube, 8-inflation air bag, 9-enema head, 91-enema cavity, 92-enema hole, 10-clapboard, 11-liquid guide tube, 12-liquid inlet tube, 13-enema liquid storage, 14-pressurizing air bag, 15-liquid discharge tube, 16-dirty liquid storage, 17-speed regulating valve, 18-compression spring and 19-positioning button.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example one

Referring to fig. 1-4, an enteroclysis device for department of gastroenterology comprises a guide assembly, an enema device and a sewage collecting device; the leading-in assembly comprises a cannula 1 and a leakage-proof device, the rear end of the cannula 1 is provided with an opening, the front end of the cannula 1 is provided with an arc leading-in head 2, the arrangement of the arc leading-in head 2 reduces the pain of the cannula 1 when inserted into the rectum of a patient, the front end of the leading-in head 2 is provided with a through hole 3 concentric with the cannula 1, the through hole 3 is used for inserting a clyster tube 4, the upper front part of the cannula 1 is sleeved with the leakage-proof device, the leakage-proof device comprises two leakage-proof air bags 5 sleeved on the cannula 1, the leakage-proof air bags 5 can be annular, the inner surfaces of the leakage-proof air bags 5 are hermetically connected with the surface of the cannula 1, a connecting pipe 6 is connected between the two leakage-proof air bags 5, the side wall of,

when intubate 1 inserts the patient internal, leading-in first 2 gets into from patient's anus earlier, leading-in first 2 sets up to the arc, the misery when greatly reduced inserts, intubate 1 inserts the internal suitable length of patient, two leak protection gasbags 5 are located the anus inside and outside respectively, aerify to outside leak protection gasbag 5 through aerifing gasbag 8, because the intercommunication has air guide channel 61 between two leak protection gasbags 5, two leak protection gasbags 5 are aerifyd simultaneously and are bloated, leak protection gasbag 5 is aerifyd the back and is avoided the interior foul solution of rectum to spill, the anus card is on connecting pipe 6 between two leak protection gasbags 5 simultaneously, avoid intubate 1 aversion slippage.

The enema device comprises an enema tube 4, wherein length scale lines are arranged on the enema tube 4, the enema tube 4 is movably arranged in an intubation tube 1 in a penetrating way, the front end of the enema tube 4 penetrates out of the front end of the intubation tube 1 from a through hole 3 on an introducer 2, the diameter of the through hole is slightly smaller than the outer diameter of the enema tube 4, so that when the enema tube 4 penetrates out of the introducer 2, a seal is formed between the enema tube 4 and the introducer 2 to prevent dirty liquid from leaking out from between the enema tube 4 and the introducer 2, the front end of the enema tube 4 is provided with an enema head 9, the introducer 2 and the enema head 9 are both made of silica gel materials which are safe and sanitary and improve the comfort in use, a partition plate 10 is arranged between the enema tube 4 and the enema head 9, an enema cavity 91 is defined between the partition plate 10 and the enema head 9, an enema hole 92 communicated with the enema cavity 91 is arranged on the surface of the enema head 9, a drainage cavity 11 is arranged in the enema tube 4, and a drainage cavity, the front part of the enema tube 4 is provided with a liquid inlet hole 402 communicated with the sewage discharge cavity 401, the front end of the liquid guide tube 11 is opened and penetrates into the enema cavity 91 from the clapboard 10, the rear end of the liquid guide tube 11 penetrates out of the rear end of the enema tube 4 to be connected with a liquid inlet tube 12, the liquid inlet tube 12 is connected with an enema storage 13, the upper end of the enema storage 13 is connected with a pressurizing air bag 14, the pressurizing air bag 14 pressurizes the enema storage 13 so that the enema can flow out of the enema storage 13, the rear end of the enema tube 4 is connected with a sewage collecting device,

the sewage collecting device comprises a liquid discharge pipe 15 arranged at the rear end of the enema pipe 4, the liquid discharge pipe 15 is communicated with the sewage discharge cavity 401, the liquid discharge pipe 15 is connected with a sewage storage 16, the sewage storage 16 can be set into a negative pressure container, liquid volume scale marks are arranged on the enema storage 13 and the sewage storage 16, and a speed regulating valve 17 is arranged on the liquid inlet pipe 12 and the liquid discharge pipe 15.

During clystering, the clystering pipe 4 penetrates into the cannula 1, the front end of the clystering pipe extends into the rectum to a proper depth, clystering liquid in the clystering liquid storage 13 enters the clystering cavity 91 through the liquid inlet pipe 12 and the liquid guide pipe 11 and flows out from the clystering hole 92 on the clystering head 9 to enter the intestinal tract, and dirty liquid in the intestinal tract enters the sewage discharging cavity 401 from the liquid inlet hole 402 and flows into the dirty liquid storage 16 from the liquid discharge pipe 15 to be collected.

Example two

Referring to fig. 1-3, in this embodiment, to further explain the above embodiments, the rear portion of the insertion tube 1 is provided with a plurality of positioning holes 101 arranged along the length direction thereof, the rear portion of the enema tube 4 is provided with a groove 403, a compression spring 18 is arranged in the groove 403, the upper end of the compression spring 18 is provided with a positioning button 19 matched with the positioning holes 101, and the upper end of the positioning button 19 extends out of the positioning holes 101.

During the use, press positioning button 19, compression spring 18 contracts, and positioning button 19 retracts into intubate 1, portable enema tube 4, and positioning button 19 card is gone into different locating holes 101, adjusts the internal degree of depth of enema tube 4 income patient.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An gastroenterology enemator is characterized in that: comprises a leading-in component, an enema device and a sewage collecting device;

the leading-in assembly comprises an insertion pipe (1) and a leakage-proof device, the rear end of the insertion pipe (1) is provided with an opening, the front end of the insertion pipe (1) is provided with an arc leading-in head (2), the front end of the leading-in head (2) is provided with a through hole (3) concentric with the insertion pipe (1), the front part of the insertion pipe (1) is sleeved with the leakage-proof device, the leakage-proof device comprises two leakage-proof air bags (5) sleeved on the insertion pipe (1), a connecting pipe (6) is connected between the two leakage-proof air bags (5), an air guide channel (61) communicated with the inner cavities of the two leakage-proof air bags (5) is arranged in the side wall of the connecting pipe (6), the leakage-proof air bags,

the enema device comprises an enema tube (4), the enema tube (4) is movably arranged in a cannula (1) in a penetrating way, the front end of the enema tube (4) penetrates out of the front end of the cannula (1) from a through hole (3) on a leading-in head (2), the front end of the enema tube (4) is provided with an enema head (9), a clapboard (10) is arranged between the enema tube (4) and the enema head (9), an enema cavity (91) is enclosed between the clapboard (10) and the enema head (9), the surface of the enema head (9) is provided with an enema hole (92) communicated with the enema cavity (91), a liquid guide tube (11) is arranged in the enema tube (4), a sewage discharge cavity (401) is enclosed between the liquid guide tube (11) and the enema tube (4), the front part of the enema tube (4) is provided with a liquid inlet hole (402) communicated with the sewage discharge cavity (401), the front end of the liquid guide tube (11) is opened and penetrates into the enema cavity (91) from the clapboard (10), and the rear end of the liquid guide tube (11) penetrates out of the liquid inlet (, the liquid inlet pipe (12) is connected with an enema liquid storage (13), the rear end of the enema pipe (4) is connected with a sewage collecting device,

the sewage collecting device comprises a liquid discharge pipe (15) arranged at the rear end of the enema pipe (4), the liquid discharge pipe (15) is communicated with the sewage discharging cavity (401), and the liquid discharge pipe (15) is connected with a sewage storage device (16).

2. A gastroenterology enemator as claimed in claim 1, wherein: the leading-in head (2) and the enema head (9) are made of silica gel.

3. A gastroenterology enemator as claimed in claim 1, wherein: the liquid inlet pipe (12) and the liquid outlet pipe (15) are both provided with speed regulating valves (17).

4. A gastroenterology enemator as claimed in claim 1, wherein: the upper end of the enema liquid storage (13) is connected with a pressurizing air bag (14).

5. A gastroenterology enemator as claimed in claim 1, wherein: the rear portion is provided with a plurality of locating holes (101) that set up along its length direction on intubate (1), rear portion is provided with recess (403) on enema tube (4), is provided with compression spring (18) in recess (403), and compression spring (18) upper end is provided with positioning button (19) that match with locating hole (101), and positioning button (19) upper end stretches out from locating hole (101).

6. A gastroenterology enemator as claimed in claim 1, wherein: the enema liquid storage (13) and the foul solution storage (16) are both provided with liquid volume scale marks, and the enema tube (4) is provided with length scale marks.