CN206014865U - Deodorant non-return depression drainage device - Google Patents

Abstract

The utility model discloses a kind of deodorant non-return depression drainage device, including drainage tube and negative pressure drainage vessel, the one end for stating drainage tube is placed in patient's body, and the other end is connected with negative pressure drainage vessel, its negative pressure drainage vessel includes that body and bottle neck, bottle neck are provided with deodorant backstop with the junction of body；Deodorant backstop includes that the cover plate of sealable pourer and sustainable cover plate seal the elastic component of bottle neck, and one end of the elastic component is fixedly connected on the bottom surface of cover plate, and the other end is fixedly connected on the inwall of body；Bottle neck is coordinated with the other end screw thread of drainage tube；Cover plate is pressed in the other end insertion bottle neck of drainage tube shrinks elastic component, so as to connect with body.This utility model not only facilitates the Excreta for collecting patient, and can reduce abnormal flavour in a large number when nurse changes negative pressure drainage vessel, and prevents the Excreta in negative pressure drainage vessel from flowing out.

Description

Deodorant non-return depression drainage device

Technical field

This utility model is related to medical supplies, in particular to a kind of deodorant non-return depression drainage device.

Background technology

Report that fecal incontinence is the puzzlement difficult problem being commonly encountered in nursing process, and there is no through domestic and international lot of documents Preferable care method.The reason for causing fecal incontinence has a lot, for example：Unsuitable enteral nutrition, intestinal infection, abuse are wide Spectrum antibiotic, in a large number using gastro-kinetic agent, old function of intestinal canal goes down.Traditional care method is to adjust intestinal with oral Flora medicine, then again and again giving patient using nursing pad carries out crissum scouring, finally smears medicine, prevents anal skin Because stool stimulates rubescent or ulceration.

During traditional care method, oral tune intestinal microbial population drug effect is slow, and Patients with Fecal Incontinence can not be stood Quarter plays remarkable effect；In addition, traditional nursing pad is often airtight, life-time service easily causes to stimulate to skin, and makes trouble Dampness is chronically at person's anus.Therefore, clean when patient's crissum and perineum at skin when, just easily cause trouble Person's skin rubefaction, increases the risk of skin ulceration infection then.

Patient's diarrhoea of fecal incontinence is more than, not only increases the risk of skin infection, also add the pain of patient.Right Patient's sense of personal worth is damaged, and is unfavorable for the recovery of disease, while also increasing patient economy burden.In addition, frequently defecating In the nursing process of incontinence, the workload of nurse is also increased.

In the prior art, a kind of drainage device for being specifically designed for Patients with Fecal Incontinence drain Excreta is occurred in that.This draw Stream device is made up of drainage tube connection negative pressure drainage vessel, and one end insertion patient's anal of drainage tube, other end connection negative pressure are drawn Stream bottle.The principle of the similar urinal storage of urine of the principle of this drainage device, brings great convenience to patient and nurse.

During using drainage device, as the diameter of drainage tube is bigger than urinary catheter, during insertion patient's anus, patient can be made Do not feel like oneself, so nurse can reduce to the greatest extent the number of times of blindenea.After the Excreta in negative pressure drainage bag is filled, then need The negative pressure drainage bag for more renewing.At this moment, old negative pressure drainage vessel and drainage tube directly can be separated by nurse, directly in drainage tube The other end puts new negative pressure drainage vessel.In this process, the old negative pressure drainage vessel that nurse is pulled up under drainage tube is spacious Open, the Excreta of the patient that the inside is full of, so niff can be caused unavoidably.Even there is bottle on negative pressure drainage vessel Lid, due to being infected with the Excreta of patient on bottleneck unavoidably, so nurse is tended not on bottle cap lid.Further, since bottleneck Open wide, the Excreta in old negative pressure drainage vessel is also easy to flow out.

Content of the invention

The purpose of this utility model is to solve the deficiencies in the prior art, there is provided a kind of deodorant non-return depression drainage device, Which not only facilitates the Excreta for collecting patient, and can reduce abnormal flavour in a large number when nurse changes negative pressure drainage vessel, and prevents Excreta in negative pressure drainage vessel flows out.

For achieving the above object, the deodorant non-return depression drainage device designed by this utility model, including by patient's body Excreta draws the negative pressure drainage vessel of external drainage tube and storage Excreta, and one end of the drainage tube is placed in patient's body, The other end is connected with negative pressure drainage vessel, and which is characterized in that：The negative pressure drainage vessel includes body and bottle neck, the bottle neck with The junction of body is provided with deodorant backstop；The deodorant backstop includes the cover plate of sealable pourer and can support Cover plate seals the elastic component of bottle neck, and one end of the elastic component is fixedly connected on the bottom surface of cover plate, and the other end is fixedly connected On the inwall of body；The bottle neck is coordinated with the other end screw thread of drainage tube；In the other end insertion bottle neck of the drainage tube Pressing cover plate shrinks elastic component, so as to connect with body.

Further, the cover plate be hinged on bottle neck with the junction of body and can relative bottle neck downwardly turn over.

Used as one of optimal technical scheme, the elastic component is spring.

As the two of optimal technical scheme, the deformable elastic supporting bar of the elastic component.

In above-mentioned technical proposal, the outer wall of the drainage tube is circumferentially fixedly installed expandable sacculus, the ball Capsule is arranged near the end of drainage tube one end；Topping up pipe, the top of the topping up pipe and ball has been arranged in parallel on the drainage tube Capsule is connected, and end is connected with charging device, and the end of the topping up pipe is provided with topping up valve to be opened/closed.

Further, the body is the body with organ type structure, in body vertical be provided with extensible The stretching, extension spring of body.

Further, also it has been arranged in parallel on the drainage tube and has filled pencil, the top for filling pencil and drainage tube One end connects, and end is connected with fills medicine device, and the end for filling pencil is provided with to be opened/closed fills medicine valve.

Yet further, the sleeve pipe for preventing drainage tube backfin is socketed with the drainage tube.

Also further, the actuator that can oppress drainage tube is also socketed with the drainage tube.

Further, link is provided with the negative pressure drainage vessel.

In the deodorant non-return depression drainage device designed by this utility model, in preventing that the junction of bottle neck and body is arranged Smelly backstop effectively solves the problems, such as that nurse produces a large amount of abnormal flavour when changing negative pressure drainage vessel and Excreta is easily flowed out. Deodorant backstop is made up of the cover plate of sealable pourer and the elastic component of Support cover plate.When cover plate is from negative pressure drainage vessel Inside be covered in bottle neck lower end when, bottle neck is sealed by cover plate；Elastic component one end is fixed on the bottom of cover plate, the other end Body inwall is fixed on, when cover plate is separated with bottle neck, elastic component compresses, and bottle neck is opened wide.Thus, the other end of drainage tube is inserted After entering bottle neck, the cover plate of script sealing bottle neck is pressed, covering version is separated with bottle neck, elastic component compresses, drainage tube and bottle Body is connected.After inserted into the patient for one end of drainage tube, it is possible to the Excreta of drain patient.When negative pressure drainage vessel is arranged Let out after thing is full of, when needing to change negative pressure drainage vessel, drainage tube is directly separated by nurse with negative pressure drainage vessel, and drainage tube is from bottle neck After interior extraction, bottle neck can be sealed again by the cover plate for being pressed before with the stretching, extension of elastic component.So when drainage tube with When bottle neck is separated, bottle neck is just sealed, and the abnormal flavour for thus giving out in body will reduce in a large number, and bottle neck is sealed Afterwards, the Excreta in body is just difficult to flow out.It is to be threadedly coupled between drainage tube and bottle neck, such connected mode is not only firm Gu reliable, it is that negative pressure drainage vessel is difficult to come off from drainage tube, and makes the good seal performance between drainage tube and bottle neck, makes Will not emit bad smell with during and reveal Excreta.

Cover plate is hinged on the junction of bottle neck and body, and can downwardly turn over respect to bottle neck.Such structure makes Obtain cover plate relatively reliable when bottle neck is sealed, and make elastic component convenient, firm when cover plate is controlled.

One end of drainage tube is provided with sacculus to be arranged in human body to be more convenient drainage tube, when the one of drainage tube After end insertion patient's anus, charging device causes sacculus expansion by topping up pipe phase sacculus internal-filling liquid or inflation.So drain One end of pipe is just fixed on patient's internal rectum, and thus, drainage tube is just difficult the landing from patient body.Topping up valve can be sealed Topping up pipe is closed, liquid or gas is not spilt from sacculus.

The effect for being provided with stretching, extension spring in the body with organ type structure is so that body preferably can be stretched Exhibition, such patient's Excreta enter body and are just more prone to, and flow into as negative pressure is not enough Excreta and be obstructed in body.

The effect for filling pencil is into patient's body can be input into medicine.Before patient produces Excreta, medicine is by filling medicine Device is injected in vivo by filling pencil, is then shut off filling medicine valve, and then this utility model can just start normal work.

The effect of pipe box is to prevent drainage tube bending and cause inadequate drainage；The effect of actuator is drawn for extruding blocking The Excreta of flow tube, makes drainage tube unobstructed.The effect of link is so that this utility model can conveniently be suspended on bedside.

In sum, this utility model can be prevented body from giving out a large amount of abnormal flavour, be prevented when negative pressure drainage vessel is changed Excreta in body flows out.

Description of the drawings

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

Section enlarged diagrams of the Fig. 2 for drainage tube.

Fig. 3 is the internal structure schematic diagram of negative pressure drainage vessel in this utility model one embodiment, wherein drainage tube insertion Bottle neck.

Internal structure schematic diagrams of the Fig. 4 for negative pressure drainage vessel in this utility model one embodiment, wherein drainage tube do not have Insertion bottle neck.

Fig. 5 is the internal structure schematic diagram of negative pressure drainage vessel in this utility model another embodiment, and wherein drainage tube is inserted Enter bottle neck.

Fig. 6 is the internal structure schematic diagram of negative pressure drainage vessel in this utility model another embodiment, and wherein drainage tube does not have There is insertion bottle neck.

In figure：Drainage tube 1, (wherein：Sacculus 1.1, topping up pipe 1.2, topping up valve 1.2a, fill pencil 1.3, fill medicine valve 1.3a, sleeve pipe 1.4, actuator 1.5), negative pressure drainage vessel 2 (wherein：Body 2.1, bottle neck 2.2, cover plate 2.3, elastic component 2.4, Stretch spring 2.5, link 2.6), charging device 3, fill medicine device 4.

Specific embodiment

Describe performance of the present utility model below in conjunction with the accompanying drawings in detail, but it is not constituted to limit of the present utility model Fixed, only illustrate.Simultaneously by explanation, advantage of the present utility model will become clearer from easy to understand.

Embodiment 1

As shown in Figure 1 and Figure 2, the deodorant non-return depression drainage device of the present embodiment design, draws including drainage tube 1 and negative pressure Stream bottle 2, one end of drainage tube 1 is placed in patient's body (can be placed in patient's anal), in other end insertion negative pressure drainage vessel 2 with Connection.Link 2.6 is provided with negative pressure drainage vessel 2, thus facilitates this utility model to be suspended on bedside.

In drainage tube 1 on the outer wall of its one end end, expandable sacculus 1.1 is circumferentially fixedly installed.Drain Topping up pipe 1.2 has been arranged in parallel on pipe 1, its top is connected with sacculus 1.1, its end is connected with charging device 3.In charging device Equipped with the liquid that expand can sacculus in 3.The end of topping up pipe 1.2 is provided with topping up valve 1.2a to be opened/closed.On drainage tube 1 Also it has been arranged in parallel and has filled pencil 1.3, the top for filling pencil 1.3 has been connected with one end of drainage tube 1, has filled the end connection of pencil 1.3 Have and fill medicine device 4, the end for filling pencil 1.3 is provided with and to be opened/closed fills medicine valve 1.3a.Being socketed with the drainage tube 1 prevents The sleeve pipe 1.4 of 1 backfin of drainage tube and the actuator 1.5 that drainage tube 1 can be oppressed.When drainage tube 1 has the part of bending, by sleeve pipe 1.4 parts for being moved to bending, the part of bending is fixed by socket makes drainage tube 1 unimpeded.When drainage tube 1 has Excreta to be blocked up During plug, movement governor 1.5 to blocking portion, pressing adjuster pulley make blocking portion on drainage tube 1 receive actuator pulley Pressing so that blocking Excreta be grinded up so that drainage tube 1 is unimpeded.

As shown in Figure 3, Figure 4, negative pressure drainage vessel 2 is mainly made up of body 2.2 and bottle neck 2.1.The other end of drainage tube 1 The screw thread for cooperating is provided with the inwall of outer wall and bottle neck 2.1.Bottle neck 2.1 is hinged with covering with the junction of body 2.2 Bottle neck 2.1 is sealed when covering the bottom of bottle neck 2.1 by plate 2.3,2.3 level of the cover plate.In cover plate 2.3 and body 2.1 Inwall between be fixedly connected with elastic component 2.4, the elastic component 2.4 is spring.One end of spring is fixed on cover plate 2.3 Bottom surface, the other end are fixed on the inwall of body 2.1.Spring supporting cover plate 2.3 seals bottle neck 2.1.Body 2.2 has organ Formula structure, the vertical stretching, extension spring 2.5 for being provided with extensible body 2.1 in body 2.1.

As shown in figure 3, behind other end insertion bottle neck 2.1 of drainage tube 1, the cover plate 2.3 that script is sealed bottle neck 2.1 Press so that cover plate 2.3 is rotated down, spring-compressed.After the other end of drainage tube 1 is relatively fixed with bottle neck 2.2, drainage tube 1 is connected with negative pressure drainage vessel 2, and now this utility model is at working condition.

As shown in figure 4, after the body 2.1 of negative pressure drainage vessel 2 is filled up by patient's Excreta, needing to change negative pressure drainage vessel When 2, negative pressure drainage vessel 2 is separated from each other with drainage tube 1.The other end of drainage tube 1 is extracted out from bottle neck 2.2, and spring stretches, and makes Cover plate 2.3 is rotated up and reseals bottle neck 2.1.

Embodiment 2

As shown in Figure 5, Figure 6, the present embodiment is uniquely different from embodiment 1 is exactly, and elastic component 2.4 is deformable elasticity Support bar, remainder are identical with embodiment 1.Also identical using operating process.

Remaining non-detailed portion is prior art.

Claims (10)

1. a kind of deodorant non-return depression drainage device, including drawing external drainage tube (1) and storage by Excreta in patient's body The negative pressure drainage vessel (2) of Excreta, the one end of drainage tube (1) are placed in patient's body, and the other end is with negative pressure drainage vessel (2) even It is logical, it is characterised in that：Described negative pressure drainage vessel (2) include body (2.1) and bottle neck (2.2), bottle neck (2.2) and body (2.1) junction is provided with deodorant backstop；

The deodorant backstop includes the cover plate (2.3) of sealable pourer (2.2) and sustainable cover plate (2.3) air-tight bottle The elastic component (2.4) of mouth (2.2), the one end of elastic component (2.4) are fixedly connected on the bottom surface of cover plate (2.3), the other end It is fixedly connected on the inwall of body (2.1)；

Bottle neck (2.2) are coordinated with the other end screw thread of drainage tube (1)；The other end insertion bottle neck of drainage tube (1) (2.2) pressing cover plate (2.3) in shrinks elastic component (2.4), so as to connect with body (2.1).

2. deodorant non-return depression drainage device according to claim 1, it is characterised in that：Cover plate (2.3) are hinged In the junction of bottle neck (2.2) and body (2.1) and can relative bottle neck (2.2) downwardly turn over.

3. deodorant non-return depression drainage device according to claim 2, it is characterised in that：Described elastic component (2.4) are bullet Spring.

4. deodorant non-return depression drainage device according to claim 2, it is characterised in that：Elastic component (2.4) are variable The elastic supporting bar of shape.

5. deodorant non-return depression drainage device according to any one of claim 1 to 4, it is characterised in that：The drain The outer wall of pipe (1) is circumferentially fixedly installed expandable sacculus (1.1), and sacculus (1.1) are near drainage tube (1) one end End is arranged；Topping up pipe (1.2), the top of topping up pipe (1.2) and sacculus has been arranged in parallel on drainage tube (1) (1.1) connect, end is connected with charging device (3), and the end of topping up pipe (1.2) is provided with topping up valve to be opened/closed (1.2a).

6. deodorant non-return depression drainage device according to claim 5, it is characterised in that：Body (2.1) be with The body of organ type structure, the vertical stretching, extension spring (2.5) for being provided with extensible body (2.1) in body (2.1).

7. deodorant non-return depression drainage device according to claim 6, it is characterised in that：On drainage tube (1) also simultaneously Connection is provided with and fills pencil (1.3), and the top for filling pencil (1.3) is connected with one end of drainage tube (1), and end is connected with fills medicine Device (4), the end for filling pencil (1.3) is provided with to be opened/closed fills medicine valve (1.3a).

8. deodorant non-return depression drainage device according to claim 7, it is characterised in that：Described drainage tube (1) is upper to be socketed Having prevents the sleeve pipe (1.4) of drainage tube (1) backfin.

9. deodorant non-return depression drainage device according to claim 8, it is characterised in that：Also cover on drainage tube (1) It is connected to the actuator (1.5) that can oppress drainage tube (1).

10. deodorant non-return depression drainage device according to claim 9, it is characterised in that：On negative pressure drainage vessel (2) It is provided with link (2.6).