CN211300815U - Bedridden patient anti-pressure ulcer stool collection device - Google Patents

Abstract

The device for collecting feces for preventing pressure ulcers for bedridden patients includes a hard bottom plate, a plurality of airbag cushions are arranged in front of the upper surface of the hard bottom plate, the plurality of airbag cushions are arranged in parallel, the plurality of airbag cushions are connected to each other, and the inner cavities of the plurality of airbag cushions are arranged in parallel. Independent of each other, multiple airbag cushions are respectively connected with air pipelines through branch pipelines; the utility model makes multiple airbag cushions change in height by exchanging inflation into multiple airbag cushions, thereby massaging the waist and tail of the patient and changing the local blood flow. circulation to prevent pressure sores; and a pressure sore-preventing cushion is provided to support the patient's sacrococcygeal region, preventing the patient's sacrococcygeal region from being oppressed and forming pressure ulcers; in order to facilitate the patient's excretion, the utility model is provided with a diversion tube to be connected with a liquid collecting bag, wherein the liquid collecting bag is provided. The bag is a disposable product, the liquid collecting bag is convenient to replace, the overall structure of the utility model is simple, the use is convenient, and the workload of nursing staff is greatly reduced.

Description

Bedridden patient anti-pressure ulcer stool collection device

technical field

The utility model belongs to the technical field of medical treatment, in particular to a fecal collection device for preventing pressure ulcers for bedridden patients.

Background technique

Due to the aging of the population, there are more and more elderly patients. The elderly often need to stay in bed for a long time due to various reasons such as cerebral infarction and lower extremity dysfunction. In bed for a long time, due to poor blood circulation, pressure ulcers are easily formed in the parts where the bony structure contacts the bed surface, such as the lumbosacral, shoulder and occipital areas. of weakness. In bedridden patients, the gastrointestinal motility is weakened due to lack of activity, and the lying state is not conducive to food excretion, so there are often changes in bowel habits, manifested as diarrhea or constipation, and it is inconvenient for patients to defecate on the bed when they are in bed. , It is inconvenient to clean up. For patients who have been bedridden for a long time due to chemotherapy, chemotherapy drugs have a serious impact on the intestinal flora. At this time, patients often have severe diarrhea and defecate dozens of times a day, which is very inconvenient to handle. Nowadays, when preventing pressure ulcers, patients often change the patient's position, turn the patient from side to side, or lie on the air bed, so that the patient needs the assistance of nursing staff when turning over, and it is very inconvenient for the nursing staff to turn over dozens of times a day. When the patient has diarrhea, a disposable dressing is usually placed under the patient's body or an adult diaper is worn, but the patient also needs to be changed after defecation, which is inconvenient for nursing.

Utility model content

In order to solve the deficiencies in the prior art, the utility model provides a fecal collection device for preventing pressure ulcers for bedridden patients, which is convenient for nursing and reduces the workload of nursing staff.

In order to solve the above-mentioned technical problems, the utility model adopts the following technical scheme: a bedridden patient anti-pressure ulcer feces collection device, comprising a hard bottom plate, a plurality of airbag cushions are arranged in front of the upper surface of the hard bottom plate, and the plurality of airbag cushions are arranged in parallel, A plurality of airbag cushions are connected to each other, the inner cavities of the plurality of airbag cushions are independent of each other, and a plurality of airbag cushions are respectively connected with an air pipeline through a branch pipeline, each branch pipeline is provided with a solenoid valve, and the air pipeline is connected with an air source. The bottom plate is also provided with a microcontroller, and the microcontroller is respectively connected with the solenoid valve on each branch pipeline through the line;

The rear side of the upper surface of the hard soleplate is connected with a pressure ulcer prevention cushion through a plurality of struts, a circular hole is opened in the middle of the pressure ulcer prevention cushion, and a cavity is formed between the pressure ulcer prevention cushion and the rigid soleplate; the rigid soleplate A liquid collection bag is placed in the cavity, the top of the liquid collection bag is provided with a threaded interface, a diversion pipe is connected to the threaded interface of the liquid collection bag, and a blocking airbag is connected to the outer periphery of the upper end of the diversion pipe to block the An inflation port is arranged on the airbag, and the inflation port is connected with an inflation tube.

By adopting the above-mentioned technical scheme, the utility model has the following beneficial effects: the utility model makes the plurality of airbag cushions change in height by exchanging inflation into the plurality of airbag cushions, thereby massaging the waist and tail of the patient, changing the local blood circulation, preventing pressure In addition, a pressure ulcer prevention cushion is provided to support the patient's sacrococcygeal area, so as to prevent the patient's sacrococcygeal area from being oppressed and form pressure ulcers; in order to facilitate the patient's excretion, the utility model is provided with a diversion tube to be connected with a liquid collection bag, wherein the liquid collection bag is a one-time use. The liquid collecting bag is easy to replace, the overall structure of the utility model is simple, the use is convenient, and the workload of the nursing staff is greatly reduced.

Description of drawings

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

Fig. 2 is the top view of Fig. 1;

Figure 3 is a schematic diagram of the structure of the liquid collection bag.

Detailed ways

As shown in FIGS. 1-3 , the device for collecting feces for preventing pressure ulcers for bedridden patients of the present invention includes a hard bottom plate 1 , a plurality of airbag cushions 2 are arranged in front of the upper surface of the hard bottom plate 1 , and the plurality of airbag cushions 2 are arranged in parallel A plurality of airbag cushions 2 are connected to each other, the inner cavities of the plurality of airbag cushions 2 are independent of each other, that is, they are not connected to each other, and the plurality of airbag cushions 2 are respectively connected with air pipeline pipelines through branch pipelines, and each branch pipeline is provided with a solenoid valve 3 . , the gas pipeline is connected with an air source, and a microcontroller is also provided on the hard bottom plate 1, and the microcontroller is respectively connected with the solenoid valve 3 on each branch pipeline through the line;

The rear side of the upper surface of the hard bottom plate 1 is connected with an anti-pressure sore pad 5 through a plurality of struts 4, and a circular hole 6 is opened in the middle of the anti-pressure sore pad 5. Between the anti-pressure sore pad 5 and the hard bottom plate 1 A cavity 7 is formed; a liquid collection bag 8 located in the cavity 7 is placed on the hard bottom plate 1, the top of the liquid collection bag 8 is provided with a threaded interface, and the threaded interface of the liquid collection bag 8 is connected with a guide tube 9, which guides the liquid collection bag 8. A blocking airbag 10 is connected to the outer periphery of the upper end of the flow pipe 9 , an inflation port is provided on the blocking airbag 10 , and an inflation tube is connected to the inflation port.

When the utility model is used, the device is first placed on the lumbar vertebra of the patient. At this time, a plurality of airbag cushions 2 are connected together and placed on the lumbar region of the patient. The anti-pressure ulcer cushion 5 is located on the sacrum and coccyx of the patient, and then opened. Air source, use the microcontroller to control the solenoid valve 3 on each branch pipeline, so as to inject gas into the multiple airbag cushions 2 in turn, so that the multiple airbag cushions 2 are gradually raised or lowered, so as to improve the blood circulation of the patient's lumbar spine and prevent pressure sore; the pressure ulcer prevention cushion 5 is fixed on the hard bottom plate 1 through the strut 4, at this time the patient's sacrococcygeal area is located on the pressure ulcer prevention cushion 5, and the cavity 7 structure is formed under the pressure ulcer prevention cushion 5 to prevent the patient's sacral The tail is compressed, and a disposable liquid collection bag 8 is set at the cavity 7. The liquid collection bag 8 is used to collect the liquid of the patient's diarrhea. When using it specifically, the upper end of the guide tube 9 is inserted into the patient's anus, and then passes through the inflation port. and the inflatable tube, rush gas into the blocking airbag 10, and after the blocking airbag 10 is flushed, it is supported at the patient's anus, thereby sealing the patient's anus internal opening, so that the diarrhea material flows into the collection bag 8 through the guide tube 9, and guides the patient's anus. The flow tube 9 is threadedly connected to the liquid collection bag 8. After the liquid collection bag 8 is filled with diarrhea liquid, the liquid collection bag 8 can be replaced with a new liquid collection bag 8, which is convenient to use; it should be noted that the pressure ulcer prevention cushion 5 It has certain toughness. When the patient's sacrococcygeal is placed on the pressure ulcer prevention cushion 5, the pressure ulcer prevention cushion 5 can support the patient's sacrococcygeal region and prevent the patient's sacrococcygeal region from sinking too much and pressing the fluid collection bag 8 and other components.

This embodiment does not limit the shape, material, structure, etc. of the present invention in any form, and any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention belong to the technology of the present invention. The scope of protection of the program.

Claims (1)

1. The anti-pressure ulcer feces collection device for bedridden patients is characterized in that: it comprises a hard bottom plate, the front part of the upper surface of the hard bottom plate is provided with a plurality of airbag cushions, a plurality of airbag cushions are arranged side by side, and a plurality of airbag cushions are connected to each other, and a plurality of airbag cushions are arranged in parallel. The inner cavities of each airbag cushion are independent of each other, and a plurality of airbag cushions are respectively connected with air pipelines through branch pipelines, each branch pipeline is provided with a solenoid valve, the air pipeline pipeline is connected with an air source, and a microcontroller is also set on the hard bottom plate , the microcontroller is controlled and connected to the solenoid valve on each branch pipe through the line; The rear side of the upper surface of the hard soleplate is connected with a pressure ulcer prevention cushion through a plurality of struts, a circular hole is opened in the middle of the pressure ulcer prevention cushion, and a cavity is formed between the pressure ulcer prevention cushion and the rigid soleplate; the rigid soleplate A liquid collection bag is placed in the cavity, the top of the liquid collection bag is provided with a threaded interface, a diversion pipe is connected to the threaded interface of the liquid collection bag, and a blocking airbag is connected to the outer periphery of the upper end of the diversion pipe to block the An inflation port is arranged on the airbag, and the inflation port is connected with an inflation tube.

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