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a laxative

A defecation device and feces technology, applied in the field of medical equipment, can solve problems such as troublesome operation, inability to discharge, and pollution in the treatment room, and achieve the effect of convenient and simple operation, convenient molding process, and avoiding outward diffusion

Active Publication Date: 2018-06-01
四川华曙图灵增材制造技术有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Constipation is divided into acute constipation and chronic constipation. For chronic constipation, oral moisturisers, laxatives, topical ketones or enemas are often used. The above methods can often relieve symptoms temporarily. However, acute constipation or chronic constipation is not treated in time to cause stool accumulation When the lower end of the rectum cannot be excreted, taking moisturisers, laxatives or even substantive medicines is like far away water but not near fire, and the effect is very poor
On the other hand, due to the huge pressure in the anus at this time, Kaisailu could not enter the anus smoothly. Immediately through the high-level administration of the catheter or enema, a large amount of feces accumulated and agglomerated into fecal stones blocked in the intestine and could not be discharged, making the drug The penetration effect is poor, and it cannot stimulate the intestinal tract to activate the paralyzed pelvic floor muscles to coordinate defecation, so the effect of simply lubricating the intestinal tract is not obvious
[0003] At present, for the situation that fecal stones cannot be excreted from the body, two methods are usually used: one is to suck out the fecal stones through a negative pressure fecal suction device, but the operation is cumbersome and requires electrified operation, and the patient cannot do it at home. Moreover, this kind of negative pressure feces suction will bring negative effects such as anal bulge, abdominal pain, and abdominal slump to the patient; secondly, the medical staff can inject medicine, inject lubricant, or directly pick it out, but this method is extremely unhygienic. , and when the gloves are worn out, it will also cause embarrassment between the doctor and the patient; moreover, the feces are composed of bacteria, and the feces that are dug out cannot be collected and processed in time, which not only pollutes the treatment room, affects the The next patient sees a doctor, and in severe cases, there will be cross-infection between patients

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] figure 1 , figure 2 As shown, the present invention is a defecation device, which is mainly composed of a housing 1 , an anal expansion transition body 2 and a feces picking body 3 .

[0026] Wherein, the housing 1 is mainly formed by anal expansion tube 11 and feces collection tube 12 at one time, and the anal expansion tube extends forward in the middle of the housing, and the extension length is determined according to the length of the anal expansion transition body. Fitting into the patient's intestinal tract, the outer edge of the front end of the anal expansion tube 11 is set as a chamfered structure. The chamfering structure fits, and then slowly enters the patient's intestinal tract. The wall of the anal expansion canal is provided with a liquid injection tube and a liquid injection groove 15. When the anal expansion canal enters the patient's intestinal tract to generate resistance, it can pass through the liquid injection tube or Lubricating liquid is adde...

Embodiment 2

[0030] figure 1 , figure 2 As shown, the present invention is a defecation device, which is mainly composed of a housing 1 , an anal expansion transition body 2 and a feces picking body 3 .

[0031]Among them, the housing 1 is mainly formed by one-time molding of the anus expansion tube 11 and the feces collection tube 12. The anal expansion tube 11 extends forward in the middle of the housing 1, and the extended length is determined according to the length of the anal expansion transition body 2. In order to Cooperate with the transition cone 21 to enter the patient's intestinal tract, and the outer edge of the front end of the anal expansion canal 11 is provided with a chamfered structure. The chamfered structure at the front end of the expanded anal canal cooperates, and then slowly enters the patient's intestinal tract. The wall of the expanded anal canal is provided with a liquid injection tube and a liquid injection groove 15. When the anal expanded canal enters the pa...

Embodiment 3

[0035] This embodiment is the same as the previous two embodiments, the difference is that Figure 5 As shown, the movable cover on the upper part of the manure collecting cylinder is mainly composed of two manure scraping rods relatively hinged on both sides of the manure collecting cylinder. The outer end of the manure pole extends out of the manure collection cylinder, which is convenient for manual operation of the opening and closing state of the movable cover. The inner end is a fork structure and extends into the manure collection cylinder, so that the whole manure scraping pole has a Y-shaped structure, which is convenient for scraping and picking up the feces Feces attached to the claws.

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Abstract

The invention discloses an instrument for defecation. The instrument is mainly composed of a shell, an anus expanding transition body and an excrement digging body. An anus expanding pipe extending forwards is arranged at the front portion of the shell, an excrement collecting cylinder extending downwards is arranged at the bottom of the shell, and flexible telescopic sleeves are arranged at the rear portion of the shell so that the instrument for defecation can be in a closed state. The anus expanding transition body is mainly composed of a transition conical head and a conical head operating rod. The excrement digging body is mainly composed of an excrement digging claw, a spiral conveying section and an excrement digging operating rod which are sequentially connected. The anus expanding transition body and the excrement digging body are arranged on the corresponding flexible telescopic sleeves in a penetrating mode through the respective operating rods respectively. The instrument for defecation is easy to operate, economical, environmentally friendly, and capable of effectively avoiding odor, reducing injuries to a patient, and avoiding the embarrassment between a doctor and the patient.

Description

technical field [0001] The invention relates to the field of medical devices, in particular to a defecation device for assisting patients to defecate. Background technique [0002] Constipation is divided into acute constipation and chronic constipation. For chronic constipation, oral moisturisers, laxatives, topical ketones or enemas are often used. The above methods can often relieve symptoms temporarily. However, acute constipation or chronic constipation is not treated in time to cause stool accumulation When the lower end of the rectum cannot be excreted, taking moisturisers, laxatives or even substantive medicines is like far away water but not near fire, and the effect is very poor. On the other hand, due to the huge pressure in the anus at this time, Kaisailu could not enter the anus smoothly. Immediately through the high-level administration of the catheter or enema, a large amount of feces accumulated and agglomerated into fecal stones blocked in the intestine and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/22
CPCA61B17/22A61B2017/22037
Inventor 郑帆杨勇徐征唐学贵
Owner 四川华曙图灵增材制造技术有限责任公司