CN206214486U - Anti- incontinence flow diverter - Google Patents

Abstract

The utility model discloses an anti-incontinence drainage device, which relates to the technical field of medical equipment, and includes an anal canal, the front end of which is covered with an air bag, and the air bag is connected with an air valve outside the anal canal through an air injection tube; Afterwards, the suit has an anal plug sleeve with a small front and a large back, and the back end of the anal canal is connected to the drainage bag; the material of the anal plug sleeve is rubber, and the bottom of the anal plug sleeve is provided with strips; the outer diameter of the anal canal is larger than the sleeve on it. The diameter of the through hole of the anal plug sleeve. The utility model can solve the problems that the anal canal is easy to fall off and the patient is easily uncomfortable when the drainage device is used by patients with fecal incontinence and irregular excretion.

Description

Anti-incontinence drain

technical field

The utility model relates to the technical field of medical supplies, in particular to a drainage device for patients with fecal incontinence, which can effectively collect stool and prevent incontinent dermatitis, reduce nurses' workload, improve nursing work efficiency, and reduce patients' medical costs.

Background technique

Currently, different devices are used clinically for patients with fecal incontinence, such as disposable anal bags, disposable ostomy bags, endotracheal catheters with balloons connected to negative pressure drainage devices, balloon catheters connected to negative pressure drainage devices, OB tampons, disposable Adult diapers, etc. The use of disposable anal bags and disposable ostomy bags restricts the patient's activities, and the nurses must be very particular about posting techniques. If the posting is not good, the anal bag is easy to loosen, and the use time is short, and the effect of collecting stool cannot be achieved. Stool is not easy to clean. When using a balloon endotracheal catheter connected to a negative pressure drainage device or a balloon catheter connected to a negative pressure drainage device, the patient will repeatedly experience stool leakage, pipe blockage, and tube detachment, and often need to replace the disposable single or catheter, resulting in medical expenses for the patient Increase, and when the stool is mushy, it usually cannot be drained. When using OB tampons, stool leakage will occur. When the patient has a large amount of fecal incontinence, the inserted OB tampons will be washed out by loose stools, which cannot be fixed, and the local skin is still contaminated by stool; use disposable adult diapers , because the urine pad needs to be replaced after each defecation, and the leakage is easy to contaminate the patient's clothing and bed sheets, each nursing will cost more manpower and material resources, which greatly increases the nursing manpower, nursing hours and nursing costs; incontinence patients Most of the stools are loose stools or watery stools, and they flow out continuously. The local skin is often in a damp state. Coupled with frequent scrubbing, it is easy to cause incontinence dermatitis such as local skin redness, eczema, and even ulceration. Increase patient's misery and expense expenditure, increase the weight of patient's financial burden.

Utility model content

The technical problem to be solved by the utility model is to provide an anti-incontinence drainage device, which can solve the problems that the anal canal is easy to fall off and cause discomfort to patients when the drainage device is used by patients with fecal incontinence and irregular excretion.

In order to solve the above problems, the technical solution of the utility model is: this anti-incontinence drainage device includes an anal canal, and the front end of the anal canal is coated with an air bag, and the air bag is connected to the outside of the anal canal through the air injection tube. The air valves are connected; behind the air bag, an anal plug sleeve with a small front and a large rear is set, and the rear end of the anal canal is connected with a drainage bag.

In the above technical solution, a more specific solution may also be: the material of the anal plug sleeve is rubber, and the bottom of the anal plug sleeve is provided with strip-shaped sticking; the outer diameter of the anal canal is larger than the sleeve on it. The diameter of the through hole of the anal plug sleeve.

Due to the adoption of the above-mentioned technical scheme, the utility model has the following beneficial effects:

1. The utility model is provided with a nipple-shaped rubber anal plug sleeve with a small front and a large rear on the basis of the airbag plug sleeve. The diameter of the through hole in the center of the anal plug sleeve is smaller than the outer diameter of the anal canal, and the anal canal passes through The through hole of the anal plug sleeve can be moved up and down to select a suitable length of extension, and the anal canal is fixed on the rubber anal plug sleeve by the extrusion elasticity of the through hole, the two are closely connected, and the gap between the two is sealed; When in use, lubricate the front end of the anal canal with paraffin oil and gently insert it into the anus for 15-20 cm, inflate the inner pouch with 10-15 ml (pressure (40 mmHg)) with a syringe, slowly pull it back until the tube has resistance, and then fix it. The small end of the rubber anal plug sleeve extends into the patient's anus, and the large end of the rubber anal plug sleeve is fixed on the outside of the anal skin, and is fixed with a strip-shaped paste, so the anal canal is not easy to fall off. The area for pasting the skin is reduced, and at the same time, due to the good sealing performance, it prevents the stool from leaking in the anus, thus making the patient feel more comfortable.

2. The utility model has reasonable setting, simple and easy operation for nurses, and takes less time; the catheter is firmly fixed and not easy to loose, which can prevent stool leakage, greatly reduce the occurrence of incontinence dermatitis, reduce the pain of patients, and reduce the economic burden of patients. Strong clinical promotion.

Description of drawings

Fig. 1 is the structural representation of the utility model embodiment 1;

Fig. 2 is the structural representation of the utility model embodiment;

Fig. 3 is a schematic cross-sectional view along the line A-A in Fig. 2 .

Explanation of reference signs: 1. anal canal, 2. air bag, 3. anal plug sleeve, 4. air injection tube, 5. air valve, 6. strip sticking.

detailed description

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

Embodiment 1: The anti-incontinence drainage device of Fig. 1 and Fig. 2 includes anal canal 1 and anal plug cover 3, and the front end of anal canal 1 is coated with an air bag 2, and the air bag 2 is connected to the outside of anal canal 1 through the air injection tube 4. The air valve 5 is connected. When using or withdrawing from the drainage device, the air bag 2 can be inflated or deflated through the air valve 5; A through hole is opened in the center of the nipple part, the front end of the anal canal 1 passes through the through hole, and the rear end is connected with a drainage bag. The outer diameter of the anal canal 1 is larger than the diameter of the through hole of the anal plug sleeve 3. When the anal canal passes through the through hole of the anal plug sleeve, the anal canal can be moved up and down to select a suitable extension length, and the anal canal can be fixed by the extrusion elasticity of the through hole On the rubber anal plug sleeve, the two are closely connected, and the gap between the two is sealed, so the anal canal is not easy to fall off, and at the same time, due to the good sealing, it prevents stool from leaking in the anus, thus making the patient feel more comfortable.

Embodiment 2: The anti-incontinence drainage device shown in Fig. 2 and Fig. 3 is provided with two strip-shaped stickers 2 at the bottom of the anal plug sleeve 3 to reinforce the anal plug sleeve 2, so that the anal canal is more difficult to fall off, and the strip-shaped Sticking, compared with using an ostomy bag, reduces the sticking skin area on the basis of ensuring firm sticking. All the other structures and principles are the same as in Embodiment 1.

When in use, lubricate the front end of the anal canal with paraffin oil and gently insert it into the anus for 15-20 cm, inflate the air bag with 10-15 ml (pressure (40 mmHg)) with a syringe, slowly pull it back until the pipe has resistance, and then fix it with a rubber anal plug The small end of the sleeve extends into the patient's anus, and the large end of the rubber anal plug sleeve is fixed on the outside of the anal skin, and is fixed with strips, so the anal canal is not easy to fall off.

Claims (2)

1. a kind of anti-incontinence flow diverter, includes anal tube（1）, it is characterised in that：The anal tube（1）Front end be coated with a gas Capsule（2）, the air bag（2）By air injection pipe（4）With the anal tube（1）Outer air valve（5）It is connected；In the air bag（2）It Rear enclosure is equipped with a pre-small post-large anus plug sleeve（3）, the anal tube（1）Rear end connection drainage bag.

2. anti-incontinence flow diverter according to claim 1, it is characterised in that：The anus plug sleeve（3）Material be rubber, institute State anus plug sleeve（3）Bottom be provided with bar shaped stickup；The anal tube（1）External diameter more than the set anus plug sleeve thereon（3） Through hole diameter.