CN207119021U - Cleaning wound liquor collecting device - Google Patents

Abstract

A device for collecting wound cleaning fluid, comprising: an annular ring, an adsorption ring, a cover, and a collection bottle; the upper opening of the collection bottle; the cover is arranged on the upper opening of the collection bottle to close the upper opening of the collection bottle; the cover It includes a negative pressure connector and an annular ring connector; the negative pressure connector is used to connect to a negative pressure source; the annular ring connector is used to connect to the annular ring through a hose and a thin tube; there are multiple openings on the side wall of the annular ring Through holes, each through hole corresponds to a thin tube, the first end of the thin tube is airtightly connected to the corresponding through hole, the second end of the thin tube is connected to the first end of the hose; the second end of the hose Connected to the annular ring connector; the suction ring is set in the annular ring close to the inner wall of the annular ring; the adsorption ring is made of cotton yarn or sponge; the underside of the annular ring is provided with viscose to surround the annular ring to be rinsed The wound adheres to the patient's skin surface.

Description

Wound Cleansing Fluid Collection Device

technical field

The utility model relates to a medical device, in particular to a wound cleaning fluid collecting device.

Background technique

For wounds that need to be cleaned, such as cut pustules, the current method of operation is that medical staff use a syringe to flush physiological saline into it, thereby flushing out pus, blood congestion or other secretions therein to help the healing of the affected area. However, during the flushing process, the saline water mixed with pus, congestion or other secretions from the affected area will flow around, requiring specialized medical staff to wipe and absorb it with gauze from time to time, so the whole process requires many nurses and frequently interrupts the flushing To clean up the brine that flows out makes the operation time longer.

Utility model content

In view of the above problems, the utility model aims to provide a wound cleaning fluid collection device, which can conveniently collect the outflowing irrigation fluid during the wound cleaning process, save manpower, and shorten the cleaning process.

The wound cleaning liquid collection device of the present utility model comprises: an annular ring, an adsorption ring, a cover body, and a collection bottle;

The upper end of the collection bottle is open;

The cover body is arranged on the upper end opening of the collection bottle to close the upper end opening of the collection bottle; the cover body includes a negative pressure connector and an annular ring connector; the negative pressure connector is used to connect to a negative pressure source; the annular ring connector is used for connected to the annular ring by hose and tubing;

A plurality of through holes are opened on the side wall of the annular ring, and each through hole corresponds to a thin tube. The first end of the thin tube is airtightly connected to the corresponding through hole, and the second end of the thin tube is connected to the hose. a first end; a second end of the hose connected to the annular ring connector;

The adsorption ring is arranged in the annular ring close to the inner wall of the annular ring; the adsorption ring is made of cotton yarn or sponge;

Glue is provided on the underside of the annular ring to adhere the annular ring to the skin surface of the patient around the wound to be flushed.

Preferably, the annular ring is formed in a circle, oval, rectangle, or triangle.

Preferably, there are at least four through holes.

Preferably, the suction ring is detachably arranged in the annular ring.

With the wound cleansing liquid collection device of the present utility model, the wound cleansing liquid collection device of the present utility model is arranged around the wound before washing. The adsorption force acts on the adsorption ring through the collection bottle, annular ring connector, hose, thin tube, and through hole, so that the cleaning liquid adsorbed in the adsorption ring is sucked into the collection bottle to maintain the adsorption capacity of the adsorption ring. Therefore, there is no need to frequently replace the adsorption ring during the flushing process, which saves the number of operators and effectively shortens the entire flushing operation process.

Description of drawings

Fig. 1 is the structural representation of the wound cleaning liquid collecting device of the present utility model;

Fig. 2 is a top view of the annular ring of the wound cleaning fluid collection device in Fig. 1;

Fig. 3 is a side view of the annular ring of the wound cleaning fluid collection device in Fig. 1;

FIG. 4 is a schematic structural view of the adsorption ring disposed in the annular ring of FIG. 2 .

Detailed ways

Next, the device for collecting wound cleaning fluid of the present invention will be described in detail with reference to FIGS. 1-4 .

The wound cleaning fluid collection device of the present utility model comprises: an annular ring 10 , an adsorption ring 11 , a cover body 20 , and a collection bottle 30 .

The upper end opening of collection bottle 30;

The cap body 20 is disposed on the upper opening of the collecting bottle 30 to close the upper opening of the collecting bottle 30 .

The cover body 20 includes a negative pressure connection head 23 and an annular ring connection head 22 , and the negative pressure connection head 23 and the annular ring connection head 22 communicate with two sides of the cover body 20 . The negative pressure connector 23 is used to connect to a negative pressure source. The annular ring connector 22 is used to connect to the annular ring 10 via the hose 21 and the thin tube 12 .

A plurality of through holes 13 are opened on the side wall of the annular ring 10, each through hole 13 corresponds to a thin tube 12, the first end of the thin tube 12 is airtightly connected to the corresponding through hole 13, the second end of the thin tube 12 The two ends are connected to the first end of the hose 21 . The second end of the hose 21 is connected to an annular ring connector 22 . Thus, the through hole 13, the capillary tube 12, and the hose 21 constitute a collection path for the flushing liquid.

The suction ring 11 is disposed in the annular ring 10 in close contact with the inner wall of the annular ring 10 .

Adsorption ring 11 is made of cotton yarn or sponge.

Glue 14 is provided on the underside of the annular ring 11 to adhere the annular ring 11 to the skin surface of the patient around the wound to be flushed.

The annular ring 10 is formed in a circle, an ellipse, a rectangle, or a triangle.

The number of through holes 13 is at least 4, so as to ensure that there is at least one adsorption channel in each direction of the two-dimensional orthogonal coordinates.

The adsorption ring 11 is detachably arranged in the annular ring 10, but if it is blocked by blood or pus, the adsorption ring can be quickly replaced.

During use, according to the shape of the wound, select an annular ring of a corresponding shape, generally an oval or circular annular ring. The annular ring is held in place by wrapping the annular ring around the patient's wound with the adhesive at its base. Connect the negative pressure connector of the cover to the negative pressure source, turn on the negative pressure source, so that a suction force is formed in the through hole of the annular ring. Start to use a syringe to spray saline to clean the wound, and the saline will be sucked into the adsorption ring when it flows out from the wound, and the suction force of the through hole will suck the saline in the adsorption ring into the collection bottle through the through hole, thin tube, and hose. Since the suction force of the negative pressure source is much greater than the adsorption capacity of the adsorption ring, the adsorption capacity of the adsorption ring will not decrease significantly during the cleaning process. Therefore, there is almost no need to replace the adsorption ring during the entire cleaning process. In more cases, after the adsorption ring is blocked by blood congestion, a new adsorption ring can be replaced quickly, and the flushing operation can be continued again.

Claims (4)

1. A kind of 1. cleaning wound liquor collecting device, it is characterised in that including：Annular ring, absorption circle, lid, receiving flask；

   The upper end open of receiving flask；

   Lid is arranged in the upper end open of receiving flask, to close the upper end open of receiving flask；Lid include negative pressure connector and Annular ring connector；Negative pressure connector is used to be connected to negative pressure source；Annular ring connector is used to be connected to by flexible pipe and tubule Annular ring；

   Multiple through holes, the corresponding tubule of each through hole are offered in the side wall of annular ring, the first end of tubule hermetic connects Corresponding through hole is connected to, the second end of tubule is connected to the first end of flexible pipe；Second end of flexible pipe is connected to annular ring connector；

   Absorption circle is close to the inwall of annular ring and is arranged in annular ring；The absorption circle is made up of cotton yarn or sponge；

   The downside of annular ring is provided with viscose glue, and annular ring is adhered into the skin surface of patient around wound to be rinsed.
2. 2. cleaning wound liquor collecting device as claimed in claim 1, it is characterised in that：Annular ring is formed as circular, ellipse Circular, rectangle or triangle.
3. 3. cleaning wound liquor collecting device as claimed in claim 1, it is characterised in that：The multiple through hole is at least four.
4. 4. cleaning wound liquor collecting device as claimed in claim 1, it is characterised in that：The absorption circle is to be removably disposed In annular ring.