CN219374797U - Algae hydrochloric acid dressing device - Google Patents

Abstract

The utility model belongs to the technical field of medical appliances, and particularly relates to an algae hydrochloric acid dressing device which comprises a medical bandage, an alginate dressing layer, medical absorbent cotton, a first elastic band and a second elastic band, wherein an alginate convex ring is fixed on the bottom surface of the alginate dressing layer; the alginate dressing layer is detachably arranged on the bottom surface of the medical bandage, and a communicating through hole is formed in the centers of the medical bandage and the alginate dressing layer; according to the algae hydrochloric acid dressing device, the through hole is reserved in the middle of the algae hydrochloric acid dressing device and corresponds to the puncture needle eye or is used for the central venous catheter to pass through, so that the problem of pressure sore caused by pressing the central venous catheter is avoided, a better compression hemostasis effect is ensured, the medical liquid suction cotton is facilitated to reliably perform liquid suction hemostasis, and the safety performance is high; the medical bandage can be fixed on the elbow of the patient by using the magic tape, and can be stuck on the elbow of the patient by using the sticking layer, so that the medical bandage can be selected according to actual needs.

Description

Algae hydrochloric acid dressing device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to an algae hydrochloric acid dressing device.

Background

PICC catheterization is also called central venous catheter placement through peripheral veins, is a safe and effective catheterization technology commonly used in clinical chemotherapy patients, and mainly comprises the steps of performing venipuncture through an elbow, and preferably placing the PICC catheter into an upper vena cava or subclavian vein through a sheath of a cannula, so that the infusion of a chemotherapeutic drug is facilitated, the peripheral veins are protected, the stimulation of the chemotherapeutic drug to blood vessels is reduced, and an alginate dressing is a medical instrument commonly used for sucking liquid and stopping bleeding at a PICC puncture point;

to sum up, for example, chinese patent publication No. CN217645432U discloses "a PICC puncture site liquid-absorbing hemostatic application", comprising: the liquid absorption hemostatic assembly comprises a film fixing belt, an alginate dressing layer, a viscose layer and a release paper protective layer, wherein the alginate dressing layer and the viscose layer are fixedly arranged on one side surface of the film fixing belt, the alginate dressing layer is arranged in the middle, the release paper protective layer is adhered on one side surface of the viscose layer, which is opposite to the film fixing belt, and the release paper protective layer completely covers the viscose layer and the alginate dressing layer;

although the imbibition hemostatic application in the prior proposal has a certain positive imbibition hemostatic effect, the alginate dressing layer is easy to compress the central venous catheter to generate pressure sore and reduce the imbibition hemostatic effect;

in order to solve the problems, an algal hydrochloric acid dressing device is provided in the present application.

The above information disclosed in the background section is only for enhancement of understanding of the background of the utility model and therefore it may contain information that does not form the prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides an algae hydrochloric acid dressing device which has the characteristics of convenient use and high safety performance.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an alginate dressing device comprises a medical bandage, an alginate dressing layer, medical absorbent cotton, a first elastic band and a second elastic band, wherein an alginate convex ring is fixed on the bottom surface of the alginate dressing layer;

the medical bandage comprises an alginate dressing layer, a medical bandage, a medical liquid absorbing cotton, a first elastic band and a second elastic band, wherein the alginate dressing layer is detachably arranged on the bottom surface of the medical bandage, a communicating through hole is formed in the center of the medical bandage and the center of the alginate dressing layer, the medical liquid absorbing cotton is detachably arranged on the bottom surface of the medical bandage, the medical liquid absorbing cotton is of an annular structure and is located on the outer side of an alginate convex ring, the first elastic band and the second elastic band are symmetrically sewed on the medical bandage, a first magic tape surface is sewed on the first elastic band, and a first magic hook surface matched with the first magic tape surface is sewed on the second elastic band.

As a preferable technical scheme of the utility model, the first elastic band and the second elastic band are symmetrically distributed.

As a preferred embodiment of the present utility model, the alginate dressing layer is adhesively fixed to the bottom surface of the medical bandage.

As a preferable technical scheme of the utility model, a U-shaped kerf is cut in the medical bandage to form an opening and closing cover, the alginate dressing layer is adhered and fixed on the bottom surface of the opening and closing cover, a second magic tape surface is sewed on the opening and closing cover, and a second magic hook surface matched with the second magic tape surface is sewed on the top surface of the medical bandage.

As a preferable technical scheme of the utility model, the medical liquid absorbing cotton is adhered and fixed on the bottom surface of the medical bandage.

As a preferable technical scheme of the medical bandage, two ends of the bottom surface of the medical bandage are respectively fixed with an adhesive layer, and the bottom surface of the adhesive layer is fixedly adhered with a release paper protective layer.

Compared with the prior art, the utility model has the beneficial effects that: according to the algae hydrochloric acid dressing device, the through hole is reserved in the middle of the algae hydrochloric acid dressing device and corresponds to the puncture needle eye or is used for the central venous catheter to pass through, so that the problem of pressure sore caused by pressing the central venous catheter is avoided, a better compression hemostasis effect is ensured, the medical liquid suction cotton is facilitated to reliably perform liquid suction hemostasis, and the safety performance is high; the medical bandage can be fixed on the elbow of a patient by using the magic tape, can be stuck on the elbow of the patient or other body parts by using the sticking layer, and can be selected according to actual needs.

Additional advantages and benefits of the present application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the present application.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an axial structure of the present utility model;

FIG. 3 is a schematic illustration of an axial structure of an alginate dressing layer in accordance with the present utility model;

in the figure: 1. a medical bandage; 2. an alginate dressing layer; 3. alginate collars; 4. a through port; 5. medical liquid-absorbing cotton; 6. a first elastic band; 7. a second elastic band; 8. a first magic tape surface; 9. a first magic hook surface; 10. an adhesive layer; 11. a release paper protective layer; 12. opening and closing the cover; 13. u-shaped cutting; 14. a second magic tape surface; 15. hook surface of the second magic tape.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides the following technical solutions: an alginate dressing device comprises a medical bandage 1, an alginate dressing layer 2, an alginate convex ring 3 fixed on the bottom surface of the alginate dressing layer 2, a medical absorbent cotton 5, a first elastic band 6 and a second elastic band 7;

in this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the alginate dressing layer 2 is detachably mounted on the bottom surface of the medical bandage 1, and a through hole 4 is formed in the centers of the medical bandage 1 and the alginate dressing layer 2, a detachable medical absorbent cotton 5 is also mounted on the bottom surface of the medical bandage 1, the medical absorbent cotton 5 is in a ring structure and is located on the outer side of the alginate convex ring 3, the first elastic band 6 and the second elastic band 7 are symmetrically sewed on the medical bandage 1, the first magic tape surface 8 is sewed on the first elastic band 6, and the first magic hook surface 9 matched with the first magic tape surface 8 is sewed on the second elastic band 7, so that in use, for PICC puts the pipe or is that the wound has the condition that oozes blood oozes out, fix the wound that the utility model provided an algae hydrochloric acid dressing device at the affected part, for PICC puts the pipe, make the opening 4 correspond to puncture needle eye or supply central venous catheter to pass, encircle patient's elbow a week with elastic cord 6 and elastic cord 7 No. two, and fix the binding of a magic tape face 8 and a magic tape face 9, at this moment, alginate bulge loop 3 oppression puncture point periphery, press hemostasis, and the ooze blood that has oozes is absorbed by medical imbibition cotton 5, realized better imbibition hemostatic effect, avoid pressing central venous catheter to lead to pressing sore and reduce the problem of imbibition hemostatic effect simultaneously.

As an alternative embodiment, as shown in fig. 1 and fig. 2, in this embodiment, the first elastic band 6 and the second elastic band 7 are symmetrically distributed in two, so as to improve the installation stability of the medical bandage 1.

As an alternative embodiment, shown in fig. 1 and 2, the alginate dressing layer 2 is adhesively fixed to the bottom surface of the medical bandage 1, so that the alginate dressing layer 2 can be conveniently installed and removed to replace the alginate dressing layer 2 with a new one.

As shown in fig. 1 and fig. 2, in this embodiment, a U-shaped slit 13 is cut in a medical bandage 1 to form an open-close cover 12, an alginate dressing layer 2 is adhered and fixed on the bottom surface of the open-close cover 12, a second hook-and-loop surface 14 is sewed on the open-close cover 12, and a second hook-and-loop surface 15 matched with the second hook-and-loop surface 14 is sewed on the top surface of the medical bandage 1, so that when the alginate dressing layer 2 needs to be detached and replaced, the open-close cover 12 is lifted, the alginate dressing layer 2 is removed and a new alginate dressing layer 2 is adhered, and finally the open-close cover 12 is closed, and the second hook-and-loop surface 14 and the second hook-and-loop surface 15 are adhered.

As an alternative embodiment, as shown in fig. 1, the medical absorbent cotton 5 is adhered and fixed on the bottom surface of the medical bandage 1, so that the medical absorbent bandage is easy to install and use, and has high installation stability.

As shown in fig. 1, in this embodiment, two adhesive layers 10 are fixed at two ends of the bottom surface of a medical bandage 1, a release paper protective layer 11 is adhered and fixed on the bottom surface of the adhesive layer 10, and when wound bleeding occurs on other body parts of a patient, the release paper protective layer 11 can be removed, and the medical bandage 1 is fixed on an affected part by using the adhesive layer 10, so that the alginate convex ring 3 presses the periphery of a wound to stop bleeding, and the exuded bleeding is absorbed by the medical absorbent cotton 5.

The working principle and the using flow of the utility model are as follows: when the algae hydrochloric acid dressing device is used, the algae hydrochloric acid dressing device provided by the utility model is fixed on an affected part under the condition that a PICC (peripherally inserted central catheter) is placed or a wound has blood seepage and exudation, the through hole 4 corresponds to a puncture needle eye or is penetrated by a central venous catheter, the first elastic band 6 and the second elastic band 7 encircle the elbow of a patient for one circle, the first magic tape surface 8 and the first magic tape surface 9 are adhered and fixed, at the moment, the alginate convex ring 3 presses the periphery of a puncture point to perform compression hemostasis, and the exuded blood is absorbed by the medical liquid absorption cotton 5, so that a better liquid absorption hemostasis effect is realized, and the problems of pressure sore and liquid absorption hemostasis effect reduction caused by pressing the central venous catheter are avoided;

the algae hydrochloric acid dressing device provided by the utility model can be used for absorbing liquid and stopping bleeding under the condition that wound bleeding occurs on other body parts of a patient, has a wide application range and has good popularization and application values.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides an algae hydrochloric acid dressing device, includes medical bandage (1) and alginate dressing layer (2), be fixed with alginate bulge loop (3) in the bottom surface of alginate dressing layer (2), its characterized in that: the medical liquid absorbing cotton (5), a first elastic band (6) and a second elastic band (7) are also included;

the medical bandage comprises an alginate dressing layer (2), a medical bandage (1), a first elastic band (6) and a second elastic band (7), wherein the alginate dressing layer (2) is detachably arranged on the bottom surface of the medical bandage (1), a communicating through hole (4) is formed in the center of the medical bandage (1) and the center of the alginate dressing layer (2), detachable medical absorbent cotton (5) is further arranged on the bottom surface of the medical bandage (1), the medical absorbent cotton (5) is of a ring-shaped structure and is located on the outer side of an alginate convex ring (3), the first elastic band (6) and the second elastic band (7) are symmetrically sewn on the medical bandage (1), a first magic tape surface (8) is sewn on the second elastic band (7), and a first magic tape surface (9) matched with the first magic tape surface (8) is sewn on the second elastic band (7).

2. An algal hydrochloric acid dressing device according to claim 1, wherein: the first elastic band (6) and the second elastic band (7) are symmetrically distributed in two.

3. An algal hydrochloric acid dressing device according to claim 1, wherein: the alginate dressing layer (2) is adhered and fixed on the bottom surface of the medical bandage (1).

4. An algal hydrochloric acid dressing device according to claim 3, wherein: the medical bandage (1) is internally provided with a U-shaped cutting seam (13) and an opening and closing cover (12) in a cutting mode, the alginate dressing layer (2) is fixedly adhered to the bottom surface of the opening and closing cover (12), the opening and closing cover (12) is sewed with a second magic tape surface (14), and the top surface of the medical bandage (1) is sewed with a second magic tape hook surface (15) matched with the second magic tape surface (14).

5. An algal hydrochloric acid dressing device according to claim 1, wherein: the medical liquid absorbing cotton (5) is adhered and fixed on the bottom surface of the medical bandage (1).

6. An algal hydrochloric acid dressing device according to claim 1, wherein: an adhesive layer (10) is fixed at two ends of the bottom surface of the medical bandage (1), and a release paper protective layer (11) is adhered and fixed on the bottom surface of the adhesive layer (10).