CN213822804U - Prevention of seepage liquid drainage device - Google Patents

Abstract

The anti-seepage drainage device comprises a drainage tube, wherein a plurality of drainage holes are formed in the front end part of the drainage tube, an intradermal liquid collecting piece and an intradermal liquid collecting piece are arranged on the drainage tube, the intradermal liquid collecting piece comprises a front fixing ring and a rear movable ring, the front fixing ring is fixed on the drainage tube, and the rear movable ring is sleeved on the drainage tube and can move along the drainage tube; to sum up, the utility model discloses a set up intradermally and collect liquid piece and skin external collection liquid piece, intradermal liquid gets into the sepage drainage bag through outer feed liquor hole in, gets into the drainage tube by interior feed liquor hole again, and skin external seepage carries out a liquid bag through the sack in, flows into in the drainage tube by the honeycomb duct again, collects liquid piece and skin external collection liquid piece abundant drainage sepage through intradermally.

Description

Prevention of seepage liquid drainage device

Technical Field

The utility model belongs to the technical field of the medical treatment, concretely relates to prevention of seepage liquid drainage device.

Background

Drainage after surgical operation is particularly important for the recovery of patients after surgical operation, and generally, a drainage tube is required to be placed at an operation position to discharge liquid in a body cavity, a tissue gap and the operation position out of a body so as to prevent the liquid from accumulating in the body and causing secondary infection, thereby promoting the rapid recovery of the patients. The postoperative patient is because often change the position, and internal liquid not only exists in the operation position, still can distribute in other places of abdominal cavity, because drainage hole polydispersion is in the anterior segment on the drainage tube now, to the unable abundant drainage of periderm liquid, leads to the periderm liquid to ooze through the skin wound around the drainage tube, can not fully draw the periderm liquid of fluid on the one hand, and on the other hand, liquid oozes on the binder or on patient's clothing, and is difficult to handle relatively, therefore designs an anti-seepage drainage device and is especially important.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the weak point among the prior art, provide one kind and can carry out the drainage, prevent that drainage liquid from polluting prevention of seepage liquid drainage device of binder clothing to the liquid of skin week.

In order to solve the technical problem, the utility model adopts the following technical scheme: the seepage-proofing drainage device comprises a drainage tube, wherein a plurality of drainage holes are formed in the front end part of the drainage tube, an intradermal liquid collecting piece and an intradermal liquid collecting piece are arranged on the drainage tube, the intradermal liquid collecting piece comprises a front fixing ring and a rear movable ring, the front fixing ring is fixed on the drainage tube, the rear movable ring is sleeved on the drainage tube and can move along the drainage tube, the periphery of the rear movable ring is connected with an air bag ring, a seepage drainage bag is connected between the periphery of the air bag ring and the front fixing ring, a plurality of external liquid inlet holes are formed in the upper surface of the seepage drainage bag, a plurality of internal liquid inlet holes are formed in the drainage tube, and the plurality of internal liquid inlet holes are located between the front fixing ring and the rear movable ring; a through hole and a front chute are formed in the tube wall of the drainage tube, a lug is fixed on the inner wall of the rear movable ring, the lug is slidably mounted in the front chute, a rear chute is formed in the rear tube wall of the drainage tube, the through hole is connected between the front chute and the rear chute, a gas injection joint is slidably mounted on the rear chute, external threads are arranged on the gas injection joint, a positioning nut is connected to the gas injection joint through threads, the lower end of the gas injection joint is connected with the lug through a drawing wire, the drawing wire penetrates through the through hole and is provided with a hollow inner cavity, connecting holes are correspondingly formed in the rear movable ring and the lug, and the front end of the drawing wire is communicated with the air bag ring through the connecting holes;

the liquid collecting piece outside the skin comprises a liquid collecting bag, the drainage tube penetrates through the liquid collecting bag, a sticking ring is arranged at the opening of the liquid collecting bag, and the bottom of the liquid collecting bag is connected with the drainage tube through a plurality of flow guide tubes.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a set up intradermally and collect liquid piece and skin outer liquid piece, intradermal liquid gets into the sepage drainage bag through outer feed liquor hole in, again by interior feed liquor hole entering drainage tube, in the skin outer sepage carries out a liquid bag through the sack, flows into the drainage tube by the honeycomb duct again in, collects liquid piece and skin outer liquid piece abundant drainage sepage through intradermally.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

figure 2 is a schematic view of the intradermal collection.

Detailed Description

As shown in fig. 1 and 2, the utility model discloses a prevention of seepage liquid drainage device, including drainage tube 1, the front end of drainage tube 1 is provided with a plurality of drainage holes 2, be provided with intradermal collection liquid spare and extradermal collection liquid spare on drainage tube 1, intradermal collection liquid spare includes front fixed ring 3 and back loose ring 4, front fixed ring 3 is fixed on drainage tube 1, back loose ring 4 suit is on drainage tube 1 and can be followed drainage tube 1 and moved, the periphery of back loose ring 4 is connected with gasbag ring 5, be connected with between the periphery of gasbag ring 5 and front fixed ring 3 and ooze liquid drainage bag 6, ooze liquid drainage bag 6 upper surface is provided with a plurality of outer feed liquor holes 7, set up a plurality of inner feed liquor holes 8 on drainage tube 1, a plurality of inner feed liquor holes 8 are located between front fixed ring 3 and the back loose ring 4; a through hole and a front chute 9 are formed in the tube wall of the drainage tube 1, a bump 10 is fixed on the inner wall of the rear movable ring 4, the bump 10 is slidably mounted in the front chute 9, a rear chute 11 is formed in the rear tube wall of the drainage tube 1, the through hole is connected between the front chute 9 and the rear chute 11, an air injection connector 12 is slidably mounted on the rear chute 11, an external thread is arranged on the air injection connector 12, a positioning nut 13 is connected to the air injection connector 12 through a thread, the lower end of the air injection connector 12 is connected with the bump 10 through a drawing wire 14, the drawing wire 14 is arranged in the through hole in a penetrating manner and has a hollow inner cavity, the radius of the drawing wire 14 is the same as that of the through hole, connecting holes are correspondingly formed in the rear movable ring 4 and the bump 10, and the front end of the drawing wire 14 is communicated with the air bag ring 5 through the connecting holes;

the skin external liquid collecting piece comprises a liquid collecting bag 15, the drainage tube 1 penetrates through the liquid collecting bag 15, a sticking ring 16 is arranged at the opening of the liquid collecting bag 15, and the bottom of the liquid collecting bag 15 is connected with the drainage tube 1 through a plurality of flow guide tubes 17.

The utility model relates to a prevention of seepage liquid drainage device, mainly there is drainage tube 1, intradermal collection liquid spare and extradermal collection liquid spare are constituteed, stretch into drainage position with drainage tube 1 head end when using, intradermal collection liquid spare is located intradermally, extradermal collection liquid spare is located extradermal, inject gas into gasbag ring 5 through gas injection joint 12, gasbag ring 5 struts after aerifing, then draw gas injection joint 12 backward again, gas injection joint 12 draws back loose ring 4 through drawing wire 14, seepage drainage bag 6 stretches out, until the gasbag ring 5 roof pressure of strut presses at drainage tube 1 out-body wall, twist set nut 13 soon, make set nut 13 roof pressure on the drainage tube pipe wall, realize the location to gas injection joint 12; then the opening of the skin liquid collecting bag 15 is stuck to the wall of the outlet body of the drainage tube 1 through a sticking ring 16;

the intradermal liquid enters the seepage drainage bag 6 through the outer liquid inlet hole 7 and then enters the drainage tube 1 through the inner liquid inlet hole 8, the skin external seepage liquid collects in the liquid collection bag 15 through the bag opening and then flows into the drainage tube 1 through the drainage tube 17, and the seepage is fully drained through the intradermal liquid collection piece and the skin external liquid collection piece.

The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.

Claims (1)

1. Prevention of seepage liquid drainage device, its characterized in that: the drainage tube comprises a drainage tube, wherein a plurality of drainage holes are formed in the front end part of the drainage tube, an intradermal liquid collecting part and an intradermal liquid collecting part are arranged on the drainage tube, the intradermal liquid collecting part comprises a front fixing ring and a rear movable ring, the front fixing ring is fixed on the drainage tube, the rear movable ring is sleeved on the drainage tube and can move along the drainage tube, the periphery of the rear movable ring is connected with an air bag ring, a seepage drainage bag is connected between the periphery of the air bag ring and the front fixing ring, a plurality of external liquid inlet holes are formed in the upper surface of the seepage drainage bag, a plurality of internal liquid inlet holes are formed in the drainage tube, and the plurality of internal liquid inlet holes are located between the front fixing ring and the rear movable ring; a through hole and a front chute are formed in the tube wall of the drainage tube, a lug is fixed on the inner wall of the rear movable ring, the lug is slidably mounted in the front chute, a rear chute is formed in the rear tube wall of the drainage tube, the through hole is connected between the front chute and the rear chute, a gas injection joint is slidably mounted on the rear chute, external threads are arranged on the gas injection joint, a positioning nut is connected to the gas injection joint through threads, the lower end of the gas injection joint is connected with the lug through a drawing wire, the drawing wire penetrates through the through hole and is provided with a hollow inner cavity, connecting holes are correspondingly formed in the rear movable ring and the lug, and the front end of the drawing wire is communicated with the air bag ring through the connecting holes;

the liquid collecting piece outside the skin comprises a liquid collecting bag, the drainage tube penetrates through the liquid collecting bag, a sticking ring is arranged at the opening of the liquid collecting bag, and the bottom of the liquid collecting bag is connected with the drainage tube through a plurality of flow guide tubes.

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