TWI666033B - Compound enema and stool collection device - Google Patents

Abstract

A compound type enema and defecation collecting device includes a tube body and several opening and closing pieces. One end of the tube body has a first branch tube and a second branch tube to communicate with an enema drainage bag and a defecation drainage bag. One end of the body is provided with an inserting part, which is trumpet-shaped. One side of the inserting part is provided with a sliding sleeve on the pipe body, and a number of opening and closing parts are provided on the pipe body, the first branch pipe, the second The branch pipe is used to open or close the communication state of the pipe body, the first branch pipe, and the second branch pipe. The leak-proof device is formed by the horn shape of the insertion part, and one end of the tube is placed in the patient's anus and can be applied to the inside of the anus. The valve body is opened and closed by the double bag design and the opening and closing member, which can be used conveniently. The feces drainage bag and the enema drainage bag have the combined functions of collecting specimens, collecting stools and enema washing, and promoting drainage fluid or medicine to stay in the patient's intestines. Therefore, it can prevent bedsores in patients with long-term diarrhea, facilitate the collection of stool samples, and save enema fluid for patients who have difficulty controlling the anal sphincter, reduce the number of hours of care and medical staff, and achieve the ultimate goal of maintaining patient safety and improving the quality of care.

Description

Compound enema and stool collection device

The invention relates to an enema and defecation collection device, in particular to a compound enema and defecation collection device which is convenient for selecting and using a defecation drainage bag and an enema drainage bag. Device.

Diarrhea due to disease or treatment in the medical care unit. If it is not treated in time or the care is not appropriate, it will easily lead to incontinence dermatitis. If the wound comes into contact with feces and delays the healing of the wound, it will increase the number of hours of care and prolong The number of hospitalization days; the treatment and skin care of diarrhea patients is a big challenge for medical staff, and the occurrence of incontinent dermatitis represents a problem in the quality of skin care, and it is also a big burden on the overall medical cost and medical manpower. Although various preventive measures have been used (such as washing the buttocks, skin protection film, oxidant coating, reducing diaper covering), it still cannot prevent incontinence dermatitis, and when the excrement keeps flowing, the cleansing becomes quite equivalent to the patient. Fear of care. Therefore, it is very important for nursing staff to prevent patients from developing incontinent dermatitis.

At present, clinical work mostly uses a single anal canal indwelling, paper glue is fixed to the thigh, and the tail end is connected to the calf urine bag to facilitate fecal drainage and reduce wiping. I hope to achieve the purpose of wound healing for incontinent dermatitis, but the reason is not good Patients often move the limbs to cause the pipeline to slip, the size of the anal mouth to cause leakage around the pipeline, and the feces to be different in hardness and cause the pipeline to be blocked.

At present, related domestic and foreign enema and toilet flushing devices have found that their use is not widespread, and the product structure has at least the following disadvantages:

1. The fixation methods are mainly based on the inner airbag, which will bring foreign body sensation to the patient, and although it is fixed, there may be leakage.

2. The drainage tube mostly uses flat hoses, and the sides are easily blocked and difficult to clean.

3. Although a small amount of enema device is set, none of the cramping device is provided, and the drug cannot be placed.

4. Commercially available fecal collection structures have not been combined with the use of large and small enemas.

For related patent technologies, please refer to Taiwan Patent Nos. M407728, M466643, I428110, and I595855. These patents also do not combine fecal collection structures and enema devices at the same time. They have a single function. Therefore, it is inconvenient for medical staff to operate, tedious operations, and increased care. Hours and waste of medical staff, and even affect patient safety and reduce the quality of care.

Based on the current products and patented technology of the enema collection and flushing device, and the efficacy is not yet perfect, there is indeed a need for improvement. The inventor adheres to the spirit of SHARE humanized full-body care and exerts the feeling of patients and caregivers. (Sense People's Needs), trying to achieve a balance of helping each other and the caregiver (Help Each Other), understanding the patient and the caregiver's feelings (Acknowledge People's Feelings), respect for the dignity of the patient and caregiver (Respect The Dignity of Others), The patient and the caregiver can realize the need during the indwelling period of the tube (Explain What is Happening), and design a compound type enema and stool collection device according to the present invention.

That is to say, the inventor is based on many years of practical experience in product design and development, and actively devotes to R & D thinking. Through countless actual tests and experiments, the invention has come into being.

The purpose of the present invention is to provide a tube whose one end can be applied to the inside of the anus, and which can conveniently choose to use a fecal drainage bag and an enema drainage bag, and the drainage fluid or medicine can stay in the patient's intestines. Compound enema and stool collection device.

To achieve the above object, the present invention includes a tube body and a plurality of opening and closing members, wherein the tube body is selected from soft materials, and one end of the tube body has a first branch tube and a second branch tube, and the first branch tube communicates with an enema A drainage bag is used for containing liquid. The second branch pipe is connected to a collection drainage bag for collecting dirt. One end of the pipe body has an insertion part, which is a trumpet shape. A sliding sleeve is sleeved on the pipe body, and the sliding sleeve is used for accommodating the insertion portion; the opening and closing pieces are provided on the pipe body, the first branch pipe, and the second branch pipe to open or close the pipe. Communication state of the body, the first branch pipe, and the second branch pipe.

The leak-proof device is formed by the horn shape of the insertion part, and one end of the tube is placed in the patient's anus and can be applied to the inside of the anus. The valve body is opened and closed by the double bag design and the opening and closing member, which can be used conveniently. The feces drainage bag and the enema drainage bag have the combined functions of collecting specimens, collecting stools and enema flushing, and closing the inside of the tube by the opening and closing member, so that the drainage fluid or medicine can stay in the patient's intestines.

Therefore, the present invention can prevent bedsores in patients with long-term diarrhea, facilitate the collection of stool samples, and save enema fluid for patients who have difficulty controlling the anal sphincter, reduce the number of hours of care and medical manpower, and achieve the ultimate goal of maintaining patient safety and improving the quality of care.

The following only uses specific embodiments and detailed descriptions with drawings to enable your review committee to further understand and understand the functions and features of the present invention.

The following explains the basis of the present invention, document verification, and principles:

1. Prevention of incontinence dermatitis:

Incontinence-associated dermatitis (IAD) is a risk factor that causes bedsores. The prevalence rate in intensive units was found to be 26.3%. The causes were incontinence using antibiotics, laxatives, and diarrhea. Among them, diarrhea caused incontinence around the anus. The skin is moist, involving the groin and buttocks, and extending up to the coccyx and back, and down to the back of the thigh. The affected part of the patient will experience discomfort, burning, pain, itching, or pain. In addition, with the increase in the frequency and amount of incontinence, in addition to the pain that easily leads to skin damage, if not treated in time, it will promote skin infections, which will prolong the length of hospital stays, increase skin cleansing, and reduce medical costs and quality of life. Indwelling anal canal drainage can reduce the redness, edema, blisters, or abscesses caused by the skin around the anus, effectively prevent the occurrence of bedsores in patients with diarrhea, or incontinence of severe and critically ill patients, and help reduce the chance of incontinence dermatitis.

2.Solutions for collecting stool and enema flushing:

For patients with incontinence or diarrhea caused by anal sphincter disorders, the care method is to clean the area around the anus, replace the cotton pads, and use the anal canal to connect the urine collection bag to continuous drainage, which can reduce or even avoid irritation of the skin around the anus, and keep the skin clean and dry. Reduce skin damage to protect the patient's skin and reduce the increase in contact with infectious microorganisms. The anal canal connection tube is equipped with an infusion tube clamp to control the flow rate. The volume collection scale of the fecal collection bag can effectively determine the infusion volume and improve the quality of clinical care. effectiveness.

Comprehensive literature verification results, indwelling type defecation and enema flushing, need to have: 1. safe placement in the anus for a long time; 2. consider the patient's anal sphincter relaxation, to avoid skin damage caused by diarrhea; 3. combined with large and small enema Design to reduce the cost of medical consumables; 4. Facilitate various medical treatments such as specimen collection and observation of fecal characteristics.

Please refer to FIG. 1 and FIG. 2. The present invention includes a tube body 10 and a plurality of opening and closing members 20. This is explained in detail below:

The tube body 10 is selected from soft materials. One end of the tube body 10 has a first branch tube 11 and a second branch tube 12. The first branch tube 11 communicates with an enema drainage bag 30 for containing medicine or an enema-related liquid. The second branch pipe 12 is connected to a collection drainage bag 40 for collecting waste. The pipe body 10 has an insertion portion 13 at one end. The insertion portion 13 has a trumpet shape. One side of the insertion portion 13 is on the pipe body 10. A sliding sleeve 14 is sleeved, and the sliding sleeve 14 is used for binding and accommodating the insertion portion 13.

The opening and closing pieces 20 are respectively provided on the pipe body 10, the first branch pipe 11, and the second branch pipe 12 to open or close the pipe body 10, the first branch pipe 11, and the second branch pipe 12, respectively. Connected state.

In one embodiment, the first branch tube 11, the second branch tube 12, the enema drainage bag 30, and the stool collection drainage bag 40 are combined with a movable card sleeve.

In one embodiment, the enema drainage bag 30 and the urine collection drainage bag 40 are transparent and the surface is provided with scales 31 and 41, respectively, for convenient viewing capacity.

In one embodiment, the enema drainage bag 30 and the defecation drainage bag 40 have movable covers 32 and 42 respectively. The enema drainage bag 30 can be used to add a large amount of enema fluid, and the defecation drainage bag 40 is convenient for pouring out stool, Stool test, etc.

In one embodiment, the enema drainage bag 30 and the stool collection drainage bag 40 have hanging holes 33 and 43 respectively, which are convenient for hanging use. For example, the stool collection drainage bag 40 can be hung under the bed for convenient collection of stool specimens. And collection.

In one embodiment, the defecation drainage bag 40 has a plurality of exhaust holes 44 for defecation.

Please refer to FIG. 3 and FIG. 4. In an embodiment, the opening and closing members 20 are curved and are selected from elastic materials such as plastic to deform and generate elastic force. The opening and closing members 20 have two perforations 21. A wearable sleeve is provided on the pipe body 10, the first branch pipe 11, and the second branch pipe 12, and the opening and closing members 20 contact the pipe body 10, the first branch pipe 11, and the second branch by two protrusions 22. On the two sides of the branch pipe 12, one end of the opening and closing members 20 has a hook portion 23, and the other end of the opening and closing members 20 has a latching portion 24.

Please refer to FIG. 5 and FIG. 6. When one side of the opening and closing members 20 is pressed, the latching portion 24 can be latched and fixed to the hook portion 23, so that the two protrusions 22 press the tube. The two sides of the body 10, the first branch pipe 11, and the second branch pipe 12, thereby closing the communication state of the pipe body 10, the first branch pipe 11, and the second branch pipe 12; because the opening and closing members 20 can be elastically deformed Can be used to force the latching portion 24 away from the latching state of the hook portion 23, so that the two protrusions 22 no longer squeeze the tube body 10, the first branch pipe 11, and the second branch pipe 12 bis Side, the communication state of the pipe body 10, the first branch pipe 11, and the second branch pipe 12 is opened to form a valve body opening and closing effect.

Please refer to FIG. 1 and FIG. 7. In one embodiment, the tube body 10 has a sampling end 15, and the sampling end 15 is sleeved with an elastic cover 151.

The above is an introduction to the composition of the present invention. Next, the components of the present invention and their composition methods are introduced, and then the use embodiments, features, and benefits of the present invention are introduced as follows:

Please refer to FIG. 8, FIG. 9, and FIG. 10. A user, such as a medical care professional, can move the sliding sleeve 14 to accommodate the insertion portion 13 in a binding manner. The insertion portion 13 is conveniently and smoothly inserted into the patient's anus.

Please refer to FIG. 11, the sliding sleeve 14 is pushed back to the original position of the tube body 10, and the insertion portion 13 can be immediately restored to a horn shape to form a leak-proof device because of the elasticity of the soft material, and can be applied to the inside of the anus. .

Please refer to FIG. 12, by pressing the opening and closing member 20 of the second branch pipe 12, the communication state of the second branch pipe 12 can be closed, that is, the pipe body 10 and the urine collection drainage bag 40 are not connected. At this time, the first branch pipe 11, The opening and closing member 20 of the tube body 10 is open, and the tube body 10 and the enema drainage bag 30 are in a connected state.

According to this, the enema drainage bag 30 can be conveniently selected to have the function of enema flushing.

Please refer to FIG. 13, by pressing the opening-closing member 20 of the tube body 10, the inside of the tube body 10 can be closed, so that the drainage fluid or medicine can stay in the patient's intestine.

Please refer to FIG. 14. By pressing the opening and closing member 20 of the first branch tube 11, the communication state of the first branch tube 11 can be closed, that is, the tube body 10 and the enema drainage bag 30 are not connected. At this time, the second branch tube 12, The opening and closing member 20 of the tube body 10 is open, and the tube body 10 and the toilet drainage bag 40 are in a connected state.

According to this, it is convenient to select and use the stool collection drainage bag 40, which has the functions of collecting specimens and stool collection.

The exhaust hole 44 of the defecation drainage bag 40 can be used for defecation gas, so as to prevent the defecation drainage bag 40 from inflating due to excess fecal gas.

Please refer to FIG. 15 and FIG. 16. The user can insert or withdraw the injection needle through the elastic cover 151 opened at the sampling end 15 for sampling stool or replenishing a small amount of drainage liquid or filling medicine.

The advantageous benefits of the invention are:

The invention can prevent bedsores in patients with long-term diarrhea, facilitate the collection of stool specimens, and save enema fluid for patients who have difficulty controlling the anal sphincter, reduce the number of hours of care and the manpower for medical treatment, and achieve the ultimate goal of maintaining patient safety and improving the quality of care.

The above-mentioned embodiments in this case are provided for convenience of explanation only. When the meaning of this case cannot be limited in this way, that is, all kinds of transformation designs based on the scope of patent applications listed should be included in the scope of patents in this case.

10‧‧‧ tube body

11‧‧‧ the first branch

12‧‧‧ second branch

I3‧‧‧ Insertion

14‧‧‧ Sliding sleeve

15‧‧‧Sampling test

151‧‧‧elastic cover

20‧‧‧Opening and closing pieces

21‧‧‧perforation

22‧‧‧ protrusion

23‧‧‧ Hook Department

24‧‧‧Clamping section

30‧‧‧ enema drainage bag

31‧‧‧ scale

32‧‧‧ event cover

33‧‧‧Hanging hole

40‧‧‧collection drainage bag

41‧‧‧ scale

42‧‧‧Activity cover

43‧‧‧Hanging hole

44‧‧‧Vent

Figure 1 is a perspective view of the present invention. FIG. 2 is an exploded view of the first branch tube, the second branch tube, an enema drainage bag, a fecal drainage bag and an enlarged cross-sectional view of the joints according to the present invention. Figure 3 is an exploded perspective view of the installation of the opening and closing member of the present invention. 4, 5 and 6 are schematic diagrams of the opening and closing action of the valve body of the present invention. Figure 7 is a cross-sectional view of the sampling end of the present invention. 8 to 16 are diagrams of a use example of the present invention.

Claims (8)

The utility model relates to a composite enema and a stool collection device, which comprises: a tube body selected from soft materials. One end of the tube body has a first branch tube and a second branch tube. The first branch tube is connected to an enema drainage bag for containing. Liquid, the second branch pipe communicates with a collection of drainage bags for collecting waste, one end of the pipe body has an inserting part, the inserting part is flared, and one side of the inserting part is provided with a slide on the pipe body The sliding sleeve can be pushed to fit and accommodate the insertion portion, or the sliding sleeve can be pushed back to the original position of the tube body. The insertion portion has elasticity by using a soft material, and can immediately return to a horn shape to form a leakage preventing device. ; A number of opening and closing pieces are provided on the pipe body, the first branch pipe, and the second branch pipe to open or close the communication state of the pipe body, the first branch pipe, and the second branch pipe. According to the compound enema and defecation device described in item 1 of the scope of patent application, wherein the first branch tube, the second branch tube, the enema drainage bag, and the defecation drainage bag are combined with a movable card sleeve. According to the compound enema and defecation device described in item 1 of the scope of the patent application, wherein the enema drainage bag and the defecation drainage bag are transparent and each surface is provided with a scale. According to the compound enema and defecation device described in item 1 of the scope of the patent application, wherein the enema drainage bag and the defecation drainage bag have movable covers, respectively, and the enema drainage bag can be used for enema fluid and the defecation The drainage bag is convenient for pouring out any of stool and stool samples. According to the compound enema and defecation device described in item 1 of the scope of the patent application, the enema drainage bag and the defecation drainage bag respectively have hanging holes for easy hanging use. According to the compound enema and defecation device described in item 1 of the scope of patent application, wherein the defecation drainage bag has a plurality of exhaust holes for defecation gas. For example, the compound type enema and defecation device described in the scope of application for patent, wherein the opening and closing members are curved and are selected from elastic materials and can be deformed to generate elastic force. The opening and closing members have two perforations. A wearable sleeve is provided on the pipe body, the first branch pipe, and the second branch pipe. The opening and closing members contact the pipe body, the first branch pipe, and the second side of the second branch pipe through two protrusions. One end of the opening-closing member has a hook portion, and the other end of the opening-closing members has a latching portion; by pressing one side of the opening-closing pieces, the latching portion can be latched and fixed to the hook portion, so that the two protrusions Squeeze the two sides of the pipe body, the first branch pipe, and the second branch pipe, and then close the communication state of the pipe body, the first branch pipe, and the second branch pipe; The latching state of the hook portion makes the two protrusions no longer squeeze the two sides of the pipe body, the first branch pipe, and the second branch pipe, thereby opening the communication between the pipe body, the first branch pipe, and the second branch pipe. State, and constitutes a valve body opening and closing effect. According to the compound enema and stool collection device described in item 1 of the scope of patent application, wherein the tube body has a sampling end, and the sampling end is provided with an elastic cover.