CN210992166U

CN210992166U - Anti-blocking enemator

Info

Publication number: CN210992166U
Application number: CN201921063013.8U
Authority: CN
Inventors: 廖小珍
Original assignee: Guangdong General Hospital Guangdong Academy of Medical Sciences
Current assignee: Guangdong General Hospital Guangdong Academy of Medical Sciences
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-07-14
Anticipated expiration: 2029-07-08

Abstract

The utility model discloses a prevent blockking up enemator. This prevent blockking up enemator is including the anal canal that is equipped with the scale, patient's end top and both sides of anal canal are equipped with the injection hole, and the operation end outer wall has cup jointed the collection bag of collecting the exudate, be equipped with in the anal canal sealedly the baffle in injection hole and through pushing away/drawing the control line that the baffle opened/closed, control line one end is connected the baffle, the other end expose in the operation end of anal canal. Prevent blockking up enemator, can prevent the anal canal interior emergence jam through opening and shutting of manual operation free ground control injection hole, improve enema efficiency effectively.

Description

Anti-blocking enemator

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to prevent blockking up 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. The method can stimulate enterokinesia, soften, remove feces, lower temperature, promote parturition, dilute intestinal toxic substance, reduce absorption, and lower temperature of patients with hyperpyrexia with low temperature solution, and can supply medicine, nutrition, and water.

The enemator is an indispensable medical instrument in the process of performing enema, generally comprises an anal tube made of flexible materials, one end of the anal tube inserted into a patient is a patient end, one end of the anal tube introduced with enema is an operation end, a pair of medicine injection holes used for flowing out the enema are usually arranged on two sides of the patient end, and a collection bag is sleeved on the anal tube to solve the problem that the exuded liquid in the patient body flows onto a sickbed in the enema process.

However, when the existing enemator is used, due to the fact that the medicine injection hole is communicated with the anal tube, excrement in a patient body can flow back into the anal tube, the anal tube is blocked, the enema process is difficult, and the treatment efficiency is reduced.

Disclosure of Invention

In order to make up the deficiency that exists among the prior art, the utility model provides a prevent blockking up enemator can prevent to take place to block up in the anal canal through opening and shutting of manual operation free control injection hole.

The utility model discloses a reach above-mentioned purpose, the technical scheme of adoption as follows:

the utility model provides a prevent blockking up enemator, is including the anal canal that is equipped with the scale, patient's end top and both sides of anal canal are equipped with the injection hole, and the operation end outer wall has cup jointed the collection bag of collecting the exudate, be equipped with in the anal canal sealedly the baffle in injection hole and through pushing away/drawing the control line that the baffle opened/closed, control line one end is connected the baffle, the other end expose in the operation end of anal canal.

Furthermore, the operation end of the anal tube is provided with a guide tube interface and a standby interface, a through hole is formed at the intersection of the guide tube interface and the standby interface, and the exposed end of the control wire penetrates through the through hole.

Furthermore, the honeycomb duct interface is provided with a thread matched with the honeycomb duct, and the standby interface is in threaded connection with a sealing cover.

Furthermore, the diversion pipe interface, the standby interface and the anal tube form an integrally connected Y-shaped structure.

Furthermore, a fixing part for controlling the length of the control wire extending into or out of the anal canal is arranged at the exposed end of the control wire.

Further, the fixing part is a clip, and the control line is fixed on the anal tube by the clip.

Furthermore, the collecting bag comprises a bag body which is axially contracted along the anal tube and a wearing device arranged at the opening of the bag body.

Furthermore, the length of the bag body is equivalent to that of the anal tube, the bag body is made of flexible materials, and a plurality of limiting rings are arranged on the inner wall of the bag body at equal intervals along the axial direction.

Further, the wearing device is a skin-friendly adhesive tape which is circumferentially arranged along the inner wall of the opening of the bag body.

Further, the patient end of the anal canal is in a cone shape with the gradually reduced pipe diameter.

Compared with the prior art, the utility model, following beneficial technological effect has:

1) the utility model discloses in, the baffle is used for sealed injection hole, during the use, arranges the baffle in closed condition earlier through the control line, after anal canal inserted patient's rectum, lets in enema in the anal canal, and pull control line is again because hydraulic existence, even the injection hole is opened this moment, in patient's internal filth can not flow backward into the anal canal yet to can prevent that the anal canal from taking place to block up, improve the efficiency of enema.

2) The utility model discloses an operation end is equipped with two interfaces, and one is used for flowing in enema, and another is used for washing the anal canal as reserve when enema flows in not smooth, has avoided tube drawing and intubate repeatedly, alleviates patient's misery, has also further solved the problem of anal canal jam.

3) The utility model discloses a collection bag adopts collapsible design, and not only accomodating of mode utensil also has higher flexibility when using, makes things convenient for the operation of medical personnel when different stations.

Drawings

Fig. 1 is a schematic structural view of an anti-clogging enemator according to the present invention;

fig. 2 is a partial schematic view of the Y-shaped structure of the anti-clogging enemator of the present invention.

Wherein: 1-anal canal; 2-graduation; 3-a medicine injection hole; 4-a separator; 5-connecting the diversion pipe; 6-spare interface; 7-sealing cover; 8-a through hole; 9-control line; 10-a fixing member; 11-a collection bag; 111-bag body; 112-a wearable device; 113-a stop collar.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be embodied in many other forms without departing from the spirit or essential characteristics thereof, and it should be understood that the invention is not limited to the specific embodiments disclosed below.

Example 1

As shown in figures 1-2, the anti-clogging enemator comprises an anal tube 1 made of flexible materials, wherein the length of the anal tube 1 is 45cm, the tube diameter of the anal tube gradually transits to 0.8cm of the tube body from 0.4cm at the patient end through 4cm, and the stimulation of the anal tube 1 to intestinal mucosa in the using process can be reduced due to the flexible materials. The outer wall of the anal tube 1 is provided with scales 2, which is beneficial for a doctor to hold the insertion depth during operation. In addition, the diameter of the patient end of the anal tube 1 is gradually reduced to form a cone shape, which is beneficial to the insertion of the anal tube 1.

The top and two sides of the patient end of the anal tube 1 are provided with medicine injection holes 3, wherein the medicine injection holes 3 at the two sides are symmetrically arranged, and the diameter is 0.3 cm. In order to prevent the body fluid or the excrement of the patient from flowing backwards into the anal tube 1 when the anal tube 1 is inserted, a clapboard 4 for sealing the medicine injection hole 3 is rotationally connected in the anal tube 1. The diameter width of the clapboard 4 is larger than the diameter of the medicine injection hole 3, and when the anal canal is not used, the medicine injection hole 3 is in a state of being sealed by the clapboard 4. The partition plate 4 may be provided according to actual use conditions, one partition plate 4 may be provided for each injection hole 3, or a partition plate 4 may be selectively provided for a certain injection hole 3. In this embodiment, the partition is arranged in the drug injection holes 3 at both sides of the patient end of the anal canal 1.

Further, the operation end of the anal tube 1 is provided with an integrated Y-shaped structure which comprises a diversion tube interface 5 and a standby interface 6. Wherein, the guide pipe connector 5 is provided with a thread matched with the guide pipe and used for realizing threaded connection with the guide pipe, and the anal tube 1 is injected with enema liquid; this spare interface 6 threaded connection has sealed lid 7, and when anal canal 1 took place to block up and causes enema to flow into not smooth, unscrew sealed lid 7, washed anal canal 1 from spare interface 6, has avoided pulling out repeatedly and has inserted anal canal 1.

The intersection of the Y-shaped structure is provided with a through hole 8 communicated with the anal tube 1, and a control line 9 for controlling the separation plate 4 to open and close is arranged in the anal tube 1. One end of the control wire 9 is connected with the partition plate 4, the other end of the control wire passes through the through hole 8 and is exposed out of the anal tube 1, and the partition plate 4 can rotate around the drug injection hole 3 through the push-pull control wire 9, so that the switching between the opening state and the closing state of the drug injection hole 3 is realized. In order to fix the operated control wire 9, the exposed end of the control wire 9 is provided with a fixing member 10. In particular, the fixing member 10 is a clip which clamps the control wire on the anal canal 1 to maintain the open or closed state of the separator 4.

The outer wall of the operation end of the anal tube 1 is sleeved with a collection bag 11 for collecting exudates, the total length of the collection bag is 40cm, the whole collection bag is in a football shape, the maximum diameter of the middle part of the collection bag is 16cm, and the length of the front end of the collection bag is 10cm, and the collection bag is gradually reduced from the maximum diameter to an opening with the diameter of 5 cm. The collecting bag 11 includes a bag body 111 that is contracted in the axial direction and a wearing device 112 provided at an opening of the bag body 111. The length of the bag body 111 is equal to that of the anal tube 1, the bag body is made of flexible materials, and a plurality of limiting rings 113 are arranged on the inner wall of the bag body 111 at equal intervals along the axial direction and used for supporting and adjusting the length of the bag body 111. The wearing device 112 is a skin-friendly adhesive tape circumferentially arranged along the inner wall of the opening of the bag body 111 to tightly adhere the bag body 111 to the buttocks of the patient, and prevent the outward-permeated liquid or excrement from contaminating nurses, clothes, trousers, bed sheets and the like of the patient.

The anti-clogging enemator of the embodiment is used as follows:

1. before use, the control line 9 is adjusted to ensure that the partition plate 4 can close the drug injection hole 3;

2. inserting the patient end of the anal tube 1 into the rectum of the patient, adjusting the collection bag 11 to a proper length through the limit ring 113, and tightly adhering the collection bag to the hip of the patient;

3. connecting the guide pipe with the guide pipe connector 5, and injecting the enema into the anal tube 1;

4. drawing the control wire 9 to enable the partition plate 4 to be separated from the medicine injection hole 3, and fixing the control wire 9 by using a fixing piece 10 to enable the partition plate 4 to be kept in an open state;

5. if the anal canal 1 is blocked, the sealing cover 7 of the spare connector 6 is opened, and the anal canal 1 is washed from the spare connector 6.

Although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications, equivalents, improvements and the like can be made in the technical solutions of the foregoing embodiments or in some technical features of the foregoing embodiments, but all modifications, equivalents, improvements and the like within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a prevent blockking up enemator, is including the anal canal that is equipped with the scale, the patient end top and both sides of anal canal are equipped with the injection hole, and the operation end outer wall has cup jointed the collection bag of collecting the exudate, its characterized in that: the anal tube is internally provided with a clapboard for sealing the medicine injection hole and a control line for controlling the opening/closing of the clapboard through pushing/pulling, one end of the control line is connected with the clapboard, and the other end of the control line is exposed out of the operation end of the anal tube.

2. The anti-clogging enemator as claimed in claim 1, wherein: the operating end of the anal tube is provided with a diversion tube interface and a standby interface, a through hole is formed at the intersection of the diversion tube interface and the standby interface, and the exposed end of the control wire penetrates through the through hole.

3. The anti-clogging enemator as claimed in claim 2, wherein: the honeycomb duct interface is equipped with the screw thread with honeycomb duct complex, reserve interface threaded connection has sealed lid.

4. The anti-clogging enemator as claimed in claim 3, wherein: the diversion pipe interface, the standby interface and the anal tube form an integrally connected Y-shaped structure.

5. An anti-clogging enemator as claimed in any one of claims 1 to 4 wherein: the exposed end of the control wire is provided with a fixing piece for controlling the length of the control wire extending into or out of the anal canal.

6. The anti-clogging enemator as claimed in claim 5, wherein: the fixing piece is a clip which clamps and fixes the control line on the anal tube.

7. An anti-clogging enemator as claimed in any one of claims 1 to 4 wherein: the collecting bag comprises a bag body which is axially contracted along the anal tube and a wearing device which is arranged at the opening of the bag body.

8. The anti-clogging enemator as claimed in claim 7, wherein: the length of the bag body is equivalent to that of the anal tube, the bag body is made of flexible materials, and a plurality of limiting rings are arranged on the inner wall of the bag body at equal intervals along the axial direction.

9. The anti-clogging enemator as claimed in claim 8, wherein: the wearing device is a skin-friendly adhesive tape circumferentially arranged along the inner wall of the opening of the bag body.

10. The anti-clogging enemator as claimed in claim 9, wherein: the patient end of the anal tube is in a cone shape with the tube diameter gradually reduced.