CN219185124U - Novel drainage bag and drainage bag fixing device - Google Patents

Abstract

The utility model relates to the field of medical appliances, in particular to a novel drainage bag and a drainage bag fixing device, which comprises a body, wherein the body is provided with a first connecting surface and a second connecting surface, the first connecting surface is made of transparent materials, the second connecting surface is made of non-transparent materials, and a liquid storage cavity is defined between the first connecting surface and the second connecting surface; the body top is equipped with the feed liquor pipe, and inside recess and the passageway of seting up of feed liquor pipe, recess, passageway and liquid storage chamber communicate in proper order, have placed stifled ball in the recess, and stifled ball internal diameter size is greater than recess internal diameter minimum size, and drainage liquid can enter into liquid storage intracavity through recess, passageway, and when drainage liquid backward flow, drainage liquid can promote stifled ball and carry out the displacement to recess import direction, can block up recess internal diameter minimum size department eventually, can effectively avoid the liquid backward flow, and then effectively guarantee patient's recovery effect, avoid the infection.

Description

Novel drainage bag and drainage bag fixing device

Technical Field

The present disclosure relates to the field of medical devices, and in particular, to a novel drainage bag and a drainage bag fixing device.

Background

The drainage bag generally refers to a transparent plastic bag specially used for draining liquid, which is manufactured by using medical polymer materials and is packaged into a low-pressure PE bag, wherein the liquid in the body or in local operation depth after operation needs to be led out through a pipeline, such as blood, pus, urine, gastric juice and the like. The drainage bags are classified according to hanging modes: bed-hanging, leg-hanging, waist-hanging, classified according to emission form: single-pass (with drain valve), double-pass (without drain valve), classified according to specification capacity: 500ml, 750ml, 1000ml, 2000ml.

In the use process of the existing drainage bag, because the patient needs to turn over, walk and the like, once the liquid is accumulated excessively or the body position changes possibly resulting in liquid backflow, once the drainage liquid flows back to the inside of the patient, the patient is possibly infected, and the recovery of the patient is not facilitated.

Disclosure of Invention

The present disclosure provides a novel drainage bag and drainage bag is fixed device to solve the technical problem that inventor realizes that current drainage bag is in the use, because the patient needs to stand up, walk etc. the motion, in case the liquid is accumulated too much or the body position changes can lead to liquid to flow backward, in case the drainage liquid flows backward to the patient inside, probably causes the patient to infect, is unfavorable for patient to resume.

The utility model provides a novel drainage bag, which comprises a body, wherein the body is provided with a first connecting surface and a second connecting surface, the first connecting surface is made of transparent materials, the second connecting surface is made of non-transparent materials, and a liquid storage cavity is defined between the first connecting surface and the second connecting surface; the utility model discloses a liquid storage device, including body, recess, passageway, liquid storage cavity, the body top is equipped with the feed liquor pipe, recess and passageway have been seted up to the feed liquor pipe inside, the recess the passageway with liquid storage cavity communicates in proper order, the stifled ball has been placed in the recess, the stifled ball internal diameter size is greater than recess internal diameter minimum size.

In any of the above technical solutions, further, a shackle is provided on the body, and a rubber pad is connected to an outer surface of the shackle.

In any of the above technical solutions, further, an outflow pipe is arranged at the bottom of the body, and sealing covers are connected to the outflow pipe and the liquid inlet pipe in a threaded manner.

The present disclosure provides a drainage bag fixation device comprising any of the novel drainage bags described above.

In any of the above technical solutions, further, the drainage bag fixing device includes a fixing surface, the fixing surface is detachably connected with the second connecting surface, a hook is disposed on the fixing surface, the hook has a certain radian, and the size of the hook is adapted to the inner diameter size of the hook ring; the top of the fixing surface is provided with a waist connecting belt, one side surface of the waist connecting belt is detachably connected with the other side surface of the leg connecting belt, and a closed ring shape is formed.

In any of the above technical solutions, further, a first leg connecting band is provided on the left side of the fixing surface, a second leg connecting band is symmetrically provided on the right side of the fixing surface, and the other end of the first leg connecting band is detachably connected with the other end of the second leg connecting band, and forms a closed ring shape.

In any of the above technical solutions, further, the fixing surface is detachably connected with the second connecting surface through a female word button or a magic tape.

In any of the above technical solutions, further, one side of the waist connecting belt is detachably connected with the other side of the leg connecting belt through a letter button, a magic tape or a hook surface.

In any of the above technical solutions, further, the other end of the first leg connecting strap is detachably connected with the other end of the second leg connecting strap through a letter button, a magic tape or a hook surface.

In any of the above technical solutions, further, the fixing surface, the waist connecting belt, the first leg connecting belt, and the second leg connecting belt are each laid with a skin-friendly layer on the surfaces thereof.

The beneficial effects of the present disclosure mainly lie in:

1. the drainage liquid can enter into the liquid storage cavity through the groove and the passage, when the drainage liquid flows back, the drainage liquid can push the blocking ball to displace towards the inlet direction of the groove, and finally the minimum size of the inner diameter of the groove can be blocked, so that the liquid backflow can be effectively avoided, the recovery effect of a patient can be effectively guaranteed, and infection can be avoided.

2. After fixing the body to the junction surface, through the connection of waist connecting band, first leg connecting band and second shank connecting band, comparatively stable fixing is on the patient body, and phenomenon such as dislocation can not take place to guarantee the stability of body position.

3. Hang the shackle on the couple to see through the cushion and extrude the couple, reach fixed effect, the cooperation couple has certain radian, makes the drainage bag more difficult emergence drop, and then can further guarantee that the body is stable.

4. The setting of parent's skin layer can effectively improve waist connecting band, first leg connecting band, second leg connecting band and junction surface and patient's skin contact and cause adverse effect, and reduces and cause the effect of reining in the trace to patient's skin in the fixed in-process, improves patient and uses experience.

It is to be understood that both the foregoing general description and the following detailed description are for purposes of example and explanation and are not necessarily limiting of the disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of the present disclosure. Meanwhile, the description and drawings are used to explain the principles of the present disclosure.

Drawings

In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required in the detailed description or the prior art will be briefly described, it will be apparent that the drawings in the following description are some embodiments of the present disclosure, and other drawings may be obtained according to the drawings without inventive effort for a person of ordinary skill in the art.

FIG. 1 is a schematic diagram of a front cross-sectional structure of a body of an embodiment of the present disclosure;

FIG. 2 is a schematic side view of a body according to an embodiment of the present disclosure;

FIG. 3 is an enlarged schematic view of the structure of the body A in the embodiment of the disclosure;

FIG. 4 is a schematic view of a fixing device according to an embodiment of the disclosure;

fig. 5 is a schematic view of a hook structure in an embodiment of the disclosure.

Icon:

100-body; 101-a first connection face; 102-a second connection face; 103-a liquid storage chamber; 104-a shackle; 105-rubber cushion; 106-an outflow tube; 107-sealing cover; 200-liquid inlet pipe; 201-groove; 202-path; 203-ball blocking; 300-fixing surface; 301-hooking; 302-waist connection belt; 303-a first leg connecting strap; 304-a second leg connecting strap.

Detailed Description

The following description of the embodiments of the present disclosure will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present disclosure.

Based on the embodiments in this disclosure, all other embodiments that a person of ordinary skill in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.

In the description of the present disclosure, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present disclosure, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art in the specific context.

Referring to fig. 1, 2 and 3, in one or more embodiments, a novel drainage bag is provided, including a body 100, where the body 100 has a first connection surface 101 and a second connection surface 102, the first connection surface 101 is made of a transparent material, the second connection surface 102 is made of a non-transparent material, and a liquid storage cavity 103 is defined between the first connection surface 101 and the second connection surface 102; the top of the body 100 is provided with a liquid inlet pipe 200, the inside of the liquid inlet pipe 200 is provided with a groove 201 and a passage 202, the groove 201, the passage 202 and the liquid storage cavity 103 are sequentially communicated, a blocking ball 203 is placed in the groove 201, the inner diameter of the blocking ball 203 is larger than the minimum inner diameter of the groove 201, the body 100 is provided with a shackle 104, the outer surface of the shackle 104 is connected with a rubber pad 105, the bottom of the body 100 is provided with an outflow pipe 106, and the outflow pipe 106 and the liquid inlet pipe 200 are connected with a sealing cover 107 in a threaded manner.

In this embodiment, before drainage, the sealing cover 107 connected to the liquid inlet pipe 200 is removed first, and the drainage tube from which the liquid in the patient flows out is connected to the liquid inlet pipe 200, during the drainage process, the drainage liquid sequentially passes through the drainage tube, the groove 201 and the channel 202 and enters the liquid storage cavity 103, when the liquid is accumulated excessively, the liquid enters the groove 201, and pushes the blocking ball 203 to displace toward the position with the minimum inner diameter of the groove 201, because the size of the blocking ball 203 is larger than the minimum inner diameter of the groove 201, the circulation position of the groove 201 is blocked, at this time, the drainage liquid cannot circulate, thereby achieving the effect of preventing the backflow of the drainage liquid.

Referring to fig. 4 and 5, in one or more embodiments, a drainage bag fixing device is provided, including any one of the new drainage bags described above, where the drainage bag fixing device includes a fixing surface 300, the fixing surface 300 is detachably connected to the second connecting surface 102, a hook 301 is provided on the fixing surface 300, and the hook 301 has a certain radian, and the size of the hook 301 is adapted to the inner diameter size of the shackle 104; the top of the fixing surface 300 is provided with a waist connecting belt 302, one side surface of the waist connecting belt 302 is detachably connected with the other side surface of the leg connecting belt to form a closed ring shape, the left side of the fixing surface 300 is provided with a first leg connecting belt 303, the right side of the fixing surface 300 is symmetrically provided with a second leg connecting belt 304, and the other end of the first leg connecting belt 303 is detachably connected with the other end of the second leg connecting belt 304 to form a closed ring shape.

In this embodiment, the hook ring 104 is first sleeved on the hook 301, at this time, the hook 301 is further pressed by the resilience force of the rubber pad 105, and the hook 301 is matched to make the body 100 extremely difficult to be misplaced, and provides convenience for connection between the subsequent second connecting surface 102 and the connecting surface, so as to achieve the effect of primarily performing position determination, then the second connecting surface 102 of the body 100 is connected with the fixing surface 300, the fixing surface 300 is contacted with the legs of the patient, then the first leg connecting belt 303 and the second leg connecting belt 304 are wound on the back sides of the legs, the first leg connecting belt 303 and the second leg connecting belt 304 are connected and fixed, then the waist connecting belt 302 is contacted with the waist of the patient, wound on the back sides of the waist and connected, and the body 100 is relatively stably fixed on the patient through the fixation of the waist connecting belt 302 and the first leg connecting belt 303 and the second leg connecting belt 304, so as to prevent falling off.

Referring to fig. 4, in some embodiments, the fixing surface 300 is detachably connected to the second connecting surface 102 by a letter button or a hook-and-loop fastener, the present disclosure preferably uses the letter button to connect, one side of the waist connecting belt 302 is detachably connected to the other side of the leg connecting belt by a letter button, a hook-and-loop fastener or a hook-and-loop fastener, the present disclosure preferably uses the hook-and-loop fastener to connect, the other end of the first leg connecting belt 303 is detachably connected to the other end of the second leg connecting belt 304 by a letter button, a hook-and-loop fastener or a hook-and-loop fastener, and the present disclosure preferably uses the hook-and-loop fastener to connect, and the surfaces of the fixing surface 300, the waist connecting belt 302, the first leg connecting belt 303 and the second leg connecting belt 304 are all covered with a skin-friendly layer.

In this embodiment, can be comparatively stable completion waist connecting band 302 and be connected between first shank connecting band 303 and the second shank connecting band 304 through the connection of magic subsides, and first shank connecting band 303 and second shank connecting band 304 quantity are a plurality of, the quantity that this disclosure preferably adopts is two, wherein waist connecting band 302, first shank connecting band 303 and second shank connecting band 304 all have certain elasticity, can take place deformation in a certain degree, in order to adapt to different patient's shank or waist, and stationary plane 300 is also elastic material, in order to guarantee to laminate with patient's shank, skin layer can adopt materials such as latex, silica gel, rubber, this disclosure preferably adopts the silica gel material, the material is comparatively soft, can effectively improve waist connecting band 302, first shank connecting band 303, second shank connecting band 304 and the adverse effect that the contact of joint plane and patient's skin caused, and reduce the fixed in-process and cause the effect of reining marks to patient's skin, improve patient's use experience.

Specifically, the novel drainage bag that this disclosure provided and drainage bag fixing device's theory of operation is: the user first puts the body 100 on the hook 301 through the hook ring 104, then connects the second connecting surface 102 of the body 100 with the fixing surface 300, contacts the fixing surface 300 with the leg of the patient, then winds the first leg connecting strap 303 and the second leg connecting strap 304 to the rear side of the leg, connects and fixes the first leg connecting strap 303 and the second leg connecting strap 304, then contacts the waist connecting strap 302 with the waist of the patient, winds to the rear side of the waist and connects, fixes the body 100 to the patient through the waist connecting strap 302 and the first leg connecting strap 303 and the second leg connecting strap 304, prevents the falling off, removes the sealing cover 107 connected on the liquid inlet tube 200 after the fixing is completed, connects the drainage tube for the liquid flowing out of the interior of the patient with the liquid inlet tube 200, in drainage process drainage liquid can pass drainage tube, recess 201 and passageway 202 in proper order and enter into liquid storage chamber 103, when the liquid is accumulated too much, liquid can enter into recess 201, and promote stifled ball 203 to carry out the displacement to recess 201 internal diameter minimum size position, because stifled ball 203 size is greater than recess 201 internal diameter minimum size, thereby block up recess 201 circulation position, the unable circulation of drainage liquid this moment, thereby reach the effect that prevents drainage liquid against the current, after body 100 is taken down, install sealed lid 107 on feed liquor pipe 200 the first time, avoid changing the in-process and cause the drainage unrestrained, in the follow-up course, when needing to lead out drainage liquid, with the sealed lid 107 of connecting on outlet pipe 106 take off can, drainage liquid meeting liquid storage chamber 103, the drainage liquid flows out in the body 100 back, the space that the body 100 occupies is less this moment, the convenience is subsequent to handle body 100.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present disclosure, and not for limiting the same; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present disclosure.

Claims (8)

1. The novel drainage bag is characterized by comprising a body, wherein the body is provided with a first connecting surface and a second connecting surface, the first connecting surface is made of a transparent material, the second connecting surface is made of a non-transparent material, and a liquid storage cavity is defined between the first connecting surface and the second connecting surface; the utility model discloses a liquid storage device, including body, recess, passageway, sealed lid, inner diameter size, inner diameter minimum size, the body is provided with the feed liquor pipe, the inside recess and the passageway of seting up of feed liquor pipe, the recess the passageway with liquid storage chamber communicates in proper order, the stifled ball has been placed in the recess, the stifled ball internal diameter size is greater than recess internal diameter minimum size, be provided with the shackle on the body, the shackle surface is connected with the cushion, the body bottom is equipped with the outlet pipe, the outlet pipe with equal threaded connection has sealed lid on the feed liquor pipe.

2. A drainage bag fixing device, characterized by comprising the novel drainage bag as claimed in claim 1.

3. The drainage bag fixing device according to claim 2, wherein the drainage bag fixing device comprises a fixing surface, the fixing surface is detachably connected with the second connecting surface, a hook is arranged on the fixing surface, the hook has a certain radian, and the size of the hook is matched with the inner diameter size of the shackle; the top of the fixing surface is provided with a waist connecting belt, one side surface of the waist connecting belt is detachably connected with the other side surface of the waist connecting belt, and a closed ring shape is formed.

4. The drainage bag fixing device according to claim 3, wherein a first leg connecting band is arranged on the left side of the fixing surface, a second leg connecting band is symmetrically arranged on the right side of the fixing surface, and the other end of the first leg connecting band is detachably connected with the other end of the second leg connecting band and forms a closed ring shape.

5. The drainage bag fixation device of claim 4 wherein the fixation surface is removably connected to the second connection surface by a letter button or a velcro.

6. The drainage bag fixing device of claim 5, wherein one side surface of the waist connecting band is detachably connected with the other side surface of the leg connecting band through a letter button, a magic tape or a hook surface.

7. The drainage bag fixing device of claim 6, wherein the other end of the first leg connecting strap is detachably connected with the other end of the second leg connecting strap through a letter button, a velcro or a hook surface.

8. The drainage bag fixation device of claim 7 wherein the fixation surface, the waist connection strap, the first leg connection strap, and the second leg connection strap are each provided with a skin friendly layer.

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