CN211024788U - Pipeline crossover sub device - Google Patents

Abstract

The utility model relates to a connect technical field, and disclose a pipeline crossover sub device, which comprises a fixing block, the equal fixed mounting in both sides of fixed block has the connecting pipe, the rectangle mouth has been seted up at the middle part of fixed block, the middle part of fixed block has cup jointed sealed piece through the rectangle mouth slip, and the both ends of sealed piece all extend to the outside of fixed block, the inside of fixed block is provided with the intercommunicating pore, and intercommunicating pore and connecting pipe intercommunication, offer the hole that is used for switching on the sealed piece. This pipeline crossover sub device handles through the connecting pipe layering, can tailor according to the bore of pipeline and drainage bag and select suitable diameter, convenient and various bore drainage pipeline butt joints, and sealed piece and fixed block contact combine the plug-type switch principle of anti palirrhea urine bag, and the push-and-pull can be controlled and the opening that can realize drainage pipeline and press from both sides closedly, is in the patient that needs the self-service drainage bag of changing to need long-term taking of pipe, then more convenient.

Description

Pipeline crossover sub device

Technical Field

The utility model relates to a connect technical field, specifically be a pipeline crossover sub device.

Background

The drainage tube is left after surgical operation, is usually used as a means for treatment, observation and prognosis judgment, requires the drainage tube to be closed and kept smooth, avoids pollution, distortion, compression, folding, separation and the like, has extremely important function on treatment and rehabilitation after the operation, and directly influences the quality of nursing quality due to the safety of the tubes.

In the clinical nursing work, as the calibers of medical pipelines adopted among medical devices are different, the calibers of drainage tubes are too small, and the mouths of drainage bags are difficult to be butted, the common clinical solutions include that a 2ml syringe or a hollow pipeline is used as a conversion joint, or medical adhesive tapes are used for external fixation, and in the replacement process, the drainage tubes are easy to butt, fall off, interface leakage and the like, so that the drainage tubes and hands are easy to be polluted, and the risk of falling off of the drainage bags is increased because the mouths of the drainage bags cannot completely enter the drainage tubes; the airtightness of a pipeline system is damaged, the opportunity that external bacteria enter in a reverse direction through a drainage system is increased, intracavity infection is more easily caused, nursing work is increased, and the safety of a drainage pipeline is also influenced; meanwhile, a plurality of drainage bags are not provided with a flow stopping clip, and for patients with tube clamping requirements, the common method is to tie the diameters of the drainage bags to achieve the tube clamping purpose, but the method is very inconvenient when the tube is opened again.

In order to facilitate medical staff to quickly realize the requirements of butt joint between drainage pipelines and pipe opening and clamping, and ensure the nursing safety, the pipeline adapter device is designed, and the device is suitable for drainage pipelines with different calibers and drainage bags without flow stopping clamps.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a pipeline crossover sub device possesses the advantage of convenient and drainage tube butt joint, has solved the drainage tube bore undersize that often meets, and drainage bag mouth of pipe hardly docks, not only pollutes drainage pipeline and both hands easily, has more increased the risk that the drainage bag drops, has destroyed the pipe-line system seal simultaneously, leads to the problem of the emergence of intracavity infection easily.

The utility model provides a following technical scheme: the utility model provides a pipeline crossover sub device, includes the fixed block, the equal fixed mounting in both sides of fixed block has the connecting pipe, the rectangle mouth has been seted up at the middle part of fixed block, the middle part of fixed block has cup jointed sealed piece through the rectangle mouth slides, and the both ends of sealed piece all extend to the outside of fixed block, the inside of fixed block is provided with the intercommunicating pore, and intercommunicating pore and connecting pipe intercommunication, set up the hole that is used for switching on the sealed piece.

Preferably, both ends of the sealing block are fixedly provided with limiting blocks.

Preferably, the connecting pipe is formed by connecting a plurality of pipes with different diameters, and the pipes with different diameters are connected in sequence from small to large.

Preferably, the connecting pipe is made of transparent thin hard plastic.

Preferably, the fixed block is made of common hard plastics.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this pipeline crossover sub device, handle through the connecting pipe layering, can tailor according to the bore of pipeline and drainage bag and select suitable diameter, convenient and various bore drainage pipeline butt joints, sealed piece and fixed block contact, combine the plug-type switch principle of anti palirrhea urine bag, control the push-and-pull and can realize opening and the clamp closure to drainage pipeline, take the pipe to be in the patient that need change the drainage bag by oneself for a long time to needs, then more convenient, and the device is sterilized by ethylene oxide, seal into disposable aseptic articles for use, the manufacturing material is simple, low cost, therefore, the clothes hanger is strong in practicability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention when it is turned on;

FIG. 3 is a schematic block diagram of the present invention;

fig. 4 is a schematic structural diagram of the sealing block of the present invention.

In the figure: 1. a fixed block; 2. a connecting pipe; 3. a rectangular opening; 4. and (6) sealing the block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect.

To maintain the following description of the embodiments of the present disclosure clear and concise, detailed descriptions of known functions and known components are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1-4, a pipeline crossover sub device, including fixed block 1, connecting pipe 2 is all fixedly installed at the both sides of fixed block 1, rectangle mouth 3 has been seted up at the middle part of fixed block 1, the middle part of fixed block 1 has cup jointed sealed piece 4 through rectangle mouth 3 slip, and the both ends of sealed piece 4 all extend to the outside of fixed block 1, the inside of fixed block 1 is provided with the intercommunicating pore, and intercommunicating pore and connecting pipe 2 intercommunication, set up the hole that is used for switching on sealed piece 4, sealed piece 4 contacts with fixed block 1, combine the plug-pull switch principle of anti palirrhea urine bag, it can realize opening and the clamp closure to the drainage pipeline to control the push-and-pull, for the long-term patient who takes the pipe to need to change the drainage bag by oneself.

In an optional embodiment, the two ends of the sealing block 4 are fixedly provided with limiting blocks, when the limiting block at one end of the sealing block 4 contacts the fixing block 1, the hole in the sealing block 4 is communicated with the communicating hole in the fixing block 1, and when the limiting block at the other end of the sealing block 4 contacts the fixing block 1, the hole in the sealing block 4 is disconnected from the communicating hole in the fixing block 1, so as to block the communication of the connecting pipe 2.

In an optional embodiment, the connecting pipe 2 is formed by connecting a plurality of pipes with different diameters, the pipes with different diameters are sequentially connected from small to large, the connecting pipe 2 is processed in a layered mode, the pipes and the drainage bags can be cut according to the calibers to select proper diameters, and the connecting pipe can be conveniently butted with drainage pipes with various calibers so as to facilitate drainage.

In an alternative embodiment, the connecting tube 2 is made of transparent thin rigid plastic, so that the transparent material can be conveniently observed.

In an optional embodiment, the fixing block 1 is made of common hard plastic, and the device is sterilized by ethylene oxide and sealed into a disposable sterile product, so that the device is simple in manufacturing material, low in cost and high in practicability.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims (5)

1. The utility model provides a pipeline crossover sub device, includes fixed block (1), its characterized in that: the equal fixed mounting in both sides of fixed block (1) has connecting pipe (2), rectangle mouth (3) have been seted up at the middle part of fixed block (1), the middle part of fixed block (1) has cup jointed sealed piece (4) through rectangle mouth (3) slip, and the both ends of sealed piece (4) all extend to the outside of fixed block (1), the inside of fixed block (1) is provided with the intercommunicating pore, and intercommunicating pore and connecting pipe (2) intercommunication, set up the hole that is used for switching on sealed piece (4).

2. The pipe coupling device of claim 1, wherein: and limiting blocks are fixedly arranged at two ends of the sealing block (4).

3. The pipe coupling device of claim 1, wherein: the connecting pipe (2) is formed by connecting a plurality of pipelines with different diameters, and the pipelines with different diameters are connected in sequence from small to large.

4. The pipe coupling device of claim 1, wherein: the connecting pipe (2) is made of transparent thin hard plastic.

5. The pipe coupling device of claim 1, wherein: the fixing block (1) is made of common hard plastics.

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