阅读说明：本技术 减压型排气造口袋 (Pressure-reducing type exhaust ostomy bag ) 是由 孙继胜 于 2020-07-23 设计创作，主要内容包括：本发明公开了一种减压型排气造口袋,其囊袋的侧面设置排气嘴,排气嘴由气管和塞头,气管的进口端设置阀盖,气管的出口端设置塞头,排气嘴彻底改变了患者因为排气不畅导致的腹部憋胀问题,有效地减轻患者的操作难度,轻松实现患者独立操作,减少占用其它人力资源,同时也可以有效地避免以往必须通过混排而不可避免地散发出异味的情况,患者可以根据实际的身体感受进行实时的操作放气,在不需要排放气固排泄物的前提下,避免了需前往指定卫生点处进行操作的麻烦,极大改善了舒适度。(The invention discloses a pressure-reducing type exhaust ostomy bag, wherein an exhaust nozzle is arranged on the side surface of a bag, the exhaust nozzle consists of an air pipe and a plug, a valve cover is arranged at the inlet end of the air pipe, the plug is arranged at the outlet end of the air pipe, and the exhaust nozzle thoroughly solves the problem of abdominal blocking and expansion of a patient caused by unsmooth exhaust, effectively reduces the operation difficulty of the patient, easily realizes independent operation of the patient, reduces occupation of other human resources, and simultaneously effectively avoids the situation that peculiar smell inevitably emits by mixed exhaust in the past.)

1. A decompression type exhaust ostomy bag comprises a bag, and is characterized in that: the side of the bag is provided with an exhaust nozzle, the exhaust nozzle comprises an air pipe and a plug head, the inlet end of the air pipe is provided with a valve cover, and the outlet end of the air pipe is provided with the plug head.

2. The reduced-pressure, venting ostomy bag according to claim 1, wherein: the inlet end of the air pipe surrounds the horn.

3. The reduced-pressure, venting ostomy bag according to claim 1 or 2, wherein: the outlet end of the air pipe surrounds the limiting ring.

4. The reduced-pressure, venting ostomy bag according to claim 1, wherein: the trachea is connected with the choke plug through a frenum.

5. The reduced-pressure, venting ostomy bag according to claim 1, wherein: the interior of the air pipe is provided with a filter element.

Technical Field

The invention belongs to the field of medical auxiliary appliances, and particularly relates to an ostomy bag with an exhaust function.

Background

In medical clinics, patients who have performed colostomy, ileum, urethra, and the like, need to use an ostomy bag for storing human excreta (urine, stool) by adhering an inlet end of the ostomy bag to a stoma of the patient's body. In the in-service use process, the ostomy bag can collect gas discharged from the digestive tract besides storing gas-solid excrement, the discharged gas is discharged together with the gas only when the gas-solid excrement is discharged, not only is the gas discharged unsmooth, but also the gas-solid excrement has higher frequency relative to the gas discharge, and the gas expansion condition in the bag often appears, so that the mixed discharging operation is frequent, a great deal of inconvenience is brought to patients, more importantly, when the mixed discharging operation is carried out, the patients can not finish the mixed discharging independently, the discharging is assisted by other people, and the manpower is wasted.

Disclosure of Invention

The invention aims to provide a pressure-reducing type exhaust ostomy bag which can independently exhaust gas without interfering with the exhaust of gas and solid matters, is convenient to operate without the assistance of others and is simple and convenient to operate.

In order to solve the technical problems, the invention adopts the technical scheme that: a pressure-reducing type exhaust ostomy bag comprises a bag body, wherein an exhaust nozzle is arranged on the side face of the bag body, the exhaust nozzle comprises an air pipe and a plug head, a valve cover is arranged at the inlet end of the air pipe, and the plug head is arranged at the outlet end of the air pipe.

Further, the inlet end of the air pipe surrounds the horn.

Further, the outlet end of the air pipe surrounds the limiting ring.

Further, the trachea is connected with the plug head through a lace.

Further, a filter element is arranged in the air pipe.

By implementing the technical scheme of the invention, the problem of abdominal distention caused by unsmooth exhaust of the patient can be thoroughly solved by additionally arranging the exhaust nozzle, the operation difficulty of the patient is effectively reduced, the patient can operate independently easily, the occupation of other human resources is reduced, meanwhile, the condition that peculiar smell is inevitably emitted due to mixed exhaust in the past can be effectively avoided, the patient can operate and deflate in real time according to actual physical feeling, the trouble that the patient needs to go to a designated sanitary point for operation is avoided on the premise of not discharging gas-solid excrement, and the comfort level is greatly improved.

Drawings

Fig. 1 is a schematic view of a pressure-reducing venting ostomy bag.

Fig. 2 is a perspective view of the exhaust nozzle.

FIG. 3 is a cross-sectional view of an exhaust nozzle.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in figure 1, a pressure-reducing venting ostomy bag is mainly composed of a pouch 1, an ostomy tray 2 and a venting nozzle 3.

The pouch 1 is made of a translucent material such as PP, PE, etc. The pouch has a liner which is a non-woven material. The opening of the bag is used as a discharge port, and a sealing clip is arranged at the discharge port. The front of the bag 1 is provided with an ostomy disc 2, the periphery of the ostomy disc is provided with an adhesive layer, the center of the ostomy disc is provided with an annular virtual line hole, when a waste inlet with a set size is needed, the annular virtual line hole with a corresponding size can be torn, and thus, the bag does not need to be trimmed by scissors. The air discharge nozzle 3 is inserted on the back of the bottom of the bag (opposite to the discharge opening).

As shown in fig. 2 and 3, the exhaust nozzle 3 is composed of an air pipe 3.1, a plug 3.2 and a horn 3.3, and is made of soft plastic. The import of trachea 3.1 sets up valve gap 3.1b, and valve gap 3.1b links to each other with trachea 3.1 is integrative, and spacing ring 3.1a is encircleed to the exit end of trachea 3.1, and the inside of trachea 3.1 sets up filter core 3.4, and the export of trachea 3.1 extends frenulum 3.5, and the frenulum surface sets up chock plug 3.2, and loudspeaker 3.3 is encircleed to the entrance point of trachea 3.1. The inlet end of the air tube 3.1 and its horn are located in the cavity of the bladder 1, the horn being used to gather the exhaust gases. The gas pipe section between the limiting ring 3.1a and the horn 3.3 is used as a depth adjusting section for inserting the exhaust nozzle 3 into the bag 1.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.