CN216628627U - Compression hemostasis device for puncture point - Google Patents

Abstract

The utility model belongs to the technical field of hemostasis of puncture points, and particularly relates to a compression hemostasis device for puncture points. The utility model comprises a positioning patch, wherein an adhesive layer for being adhered to the skin of a patient is arranged on the lower surface of the positioning patch; the upper surface of the positioning paste is covered with a layer of reinforcing paste, and the positioning paste and the reinforcing paste are mutually pasted to form a double-layer composite structure which can be torn and separated; a storage space for sealing the cotton swabs is reserved between the positioning sticker and the reinforcing sticker. The utility model has the advantages of moderate compression force, time-saving and labor-saving operation and quick and convenient use, can realize the reliable compression function on the puncture point, and can ensure the accuracy and the continuity of the compression.

Description

Compression hemostasis device for puncture point

Technical Field

The utility model belongs to the technical field of hemostasis of puncture points, and particularly relates to a compression hemostasis device for puncture points.

Background

Arterial or venous puncture is a very common clinical procedure. After clinical arterial or venous puncture of a patient, a hospital generally adopts a cotton swab compression hemostasis method to stop bleeding of the patient. After arterial blood collection, compression hemostasis generally needs 5-10 minutes to stop bleeding; after venous blood collection, pressing is generally required for 3-5 minutes. In consideration of the busy work of medical staff in a hospital, the patients or family members of the patients have to press the medical staff by themselves many times. Some patients and family members of the patients or the pressed points are blocked in blood supply due to over-heavy pressing, and complications such as distal arteriovenous congestion, swelling, numbness and pain occur; or the pressure point is displaced even the cotton swab falls off due to over-light pressing, so as to cause the conditions of wound bleeding and continuous bleeding; the doctor-patient disputes caused by the above phenomena are rare and need to be solved urgently.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a compression hemostasis device for puncture points, which has the advantages of moderate compression force, time-saving and labor-saving operation and quick and convenient use, can realize the reliable compression function of the puncture points and can ensure the accuracy and the continuity of compression.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a puncture point is with hemostasis by compression device which characterized in that: comprises a positioning patch, wherein the lower surface of the positioning patch is provided with an adhesive layer for being adhered to the skin of a patient; the upper surface of the positioning paste is covered with a layer of reinforcing paste, and the positioning paste and the reinforcing paste are mutually pasted to form a double-layer composite structure which can be torn and separated; a storage space for sealing the cotton swabs is reserved between the positioning sticker and the reinforcing sticker.

Preferably, the positioning paste is rectangular in shape and is formed by connecting a permeable membrane section positioned in the middle section with adhesive sections positioned at two ends of the permeable membrane section, and the adhesive layers are arranged on the adhesive sections; the shape of the reinforcing paste is matched with that of the positioning paste, and the reinforcing paste is formed by connecting an elastic section which is positioned in the middle section and can expand and contract along the length direction of the reinforcing paste and pasting sections which are positioned at two ends of the elastic section; the storage space is arranged between the pasting section and the gluing section.

Preferably, the end of the reinforcing patch is raised in a direction away from the positioning patch, thereby forming the tear-off head.

Preferably, the cotton swab comprises a swab head and a tubular swab body connected with the swab head; the swab body extends along the length direction of the positioning sticker, and the head end of the swab body is connected with the swab head while the tail end of the swab body forms a sealing structure, so that liquid medicine in a tube cavity of the swab body is stored in the tube cavity under the action of atmospheric pressure; the tail end of the prod body is provided with a necking section which is convenient to break, so that after the tail end of the prod body is broken, the liquid medicine flows into the prod head along the tube cavity.

Preferably, auxiliary fins which are convenient for positioning the cotton swab and breaking the tail end of the swab body are arranged on the tail end face of the swab body.

The utility model has the beneficial effects that:

1) by the scheme, the cotton swab and the compression hemostasis structure are combined, so that the cotton swab does not need to be additionally searched for primary compression hemostasis in daily use, and convenience in actual hemostasis after puncture is improved. More importantly, the cotton swab can be used as a compression head, so that the aim of fixed-point compression on the puncture point is fulfilled by the aid of the downward pressing effect of the positioning sticker and the reinforcing sticker. Therefore, the utility model has the advantages of moderate compression force, time-saving and labor-saving operation and quick and convenient use, can realize the reliable compression function of the puncture point, and can ensure the accuracy and the continuity of the compression.

2) When the cotton swab is used, the cotton swab can be directly placed between the positioning sticker and the puncture point, and the cotton swab head can be pressed against the puncture point by means of the dual pressing functions of the positioning sticker and the reinforcing sticker.

As a further preferable scheme of the utility model, in the actual operation, medical staff can tear the reinforcing sticker, move the cotton swab forward and enable the swab head to press the puncture point through the permeable membrane section, then pull the needle out and then attach the reinforcing sticker again. The design of the permeable membrane section ensures that the swab head can properly absorb and store the exuded blood, thereby ensuring the sanitation of the puncture point; meanwhile, the swab head can also be designed into a medicine swab head with specific liquid medicine in advance, for example, for patients with phlebitis, the cotton swab can be a disinfection cotton swab, and liquid medicine can permeate into the permeable membrane section from the swab head when the puncture point is pressed, so that the online disinfection effect on the puncture point and the surrounding skin is achieved. In addition, the permeable membrane section also avoids the direct contact of the prod head with the bleeding puncture point, and the adhesion condition of cotton threads and the like at the prod head relative to the puncture point is generated, so that the sanitation of the puncture point is further ensured, and multiple purposes are achieved. Meanwhile, in actual operation, the cotton swab is difficult to be pressed on the puncture point in a single-layer common strip sticking mode, namely, the pressing force is often insufficient; therefore, the reinforcing patch is an elastic reinforcing structure with an elastic section, so that the pressing purpose of the puncture point can be obviously guaranteed by utilizing the extrusion force of the prod head on the elastic section and the deformation resetting force of the elastic section with large elasticity, and the actual hemostasis effect is finally guaranteed.

3) Furthermore, when the cotton swab carries the liquid medicine, the liquid medicine can be wetted by the swab head due to the sealing property of the storage space, and the liquid medicine can also be pre-stored by utilizing the tubular structure of the swab body. When the liquid medicine is stored in advance, the tail end can be broken off and the swab body can be inclined when needed, so that the purpose that the swab head is soaked by the liquid medicine when the liquid medicine is used is achieved. The mode of prestoring the liquid medicine can more guarantee the use reliability of cotton swab to make the cotton swab can select in a flexible way between dry usefulness and wet usefulness, the flexibility of operation is also corresponding higher.

4) On one hand, the auxiliary wing pieces can provide a convenient force application end when the prod body is broken off, so that the use convenience of the prod body is improved; on the other hand, when the cotton swab is arranged in the storage space, the reinforcing sticker and the positioning sticker can be attached to each other and clamp the auxiliary wing, so that the accurate positioning of the cotton swab is guaranteed, the situation that the position of the cotton swab deviates from the storage space even due to transportation and the like is avoided, and the use reliability of the cotton swab is finally further improved. Even when the user state, the tail end of cotton swab also is auxiliary wing piece and is preferred to be fixed a position by viscose section and pasting section centre gripping, also only stretches into to puncture point department and realizes the oppression promptly by the pick head of cotton swab to ensure whole hemostasis by compression in-process, the cotton swab also can be reliably fixed a position because of the fixed of root department auxiliary wing piece even receive external force extrusion, and final further promotion fixed point presses hemostatic reliability and stability.

Drawings

FIG. 1 is a schematic top view of the structure of the present invention in an initial state;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is a schematic cross-sectional view of the present invention in one of its usage states;

FIG. 4 is a schematic top view of the structure of the present invention in another use state.

The actual correspondence between each label and the part name of the utility model is as follows:

10-positioning paste 11-permeable membrane section 12-viscose section

20-reinforcing sticker 20 a-easy-tearing head 21-elastic section 22-sticking section

30-cotton swab 31-swab head 32-swab body 33-neck-reducing section 34-auxiliary wing panel

Detailed Description

For the purposes of understanding, the utility model will be further described in its specific structure and mode of operation with reference to the accompanying drawings in which:

the specific structure of the utility model is shown by reference to fig. 1-4, and the main structure thereof comprises a positioning sticker 10, a reinforcing sticker 20 and a cotton swab 30 positioned between the two, wherein:

the positioning patch 10 and the reinforcing patch 20 are similar to the woundplast structure in appearance: the positioning paste 10 is formed by matching a permeable membrane section 11 positioned in the middle with adhesive sections 12 positioned at two ends, and the reinforcing paste 20 is formed by matching an elastic section 21 positioned in the middle with adhesive sections 22 positioned at two ends. The positioning sticker 10 and reinforcing sticker 20 are shown in fig. 1-2 with a storage space disposed between the adhesive section 12 and the adhesive section 22 at the same end for receiving a cotton swab 30.

For the cotton swab, the cotton swab can be a dry cotton swab or a wet cotton swab soaked with corresponding liquid medicine in advance; it may even be a cotton swab 30 with a pre-stored medical fluid having a tubular swab body 32, as shown in fig. 1 and 4. When using the cotton swab 30 as shown in fig. 1, the neck part 33 at the tail end of the swab body 32 is broken by pinching the auxiliary tab 34, and then the swab body 32 is tilted so that the liquid medicine flows to the swab head 31 under gravity, thereby wetting the swab head 31 when the liquid medicine is used. The mode of prestoring the liquid medicine can more guarantee the use reliability of cotton swab 30 to make cotton swab 30 can be in the flexibility of selecting between dry usefulness and wet usefulness, the flexibility of operation is also correspondingly higher.

In practical operation of the utility model, only the easy-to-tear head 20a at the end of the storage space is torn, so that the purpose of simply tearing the adhesive section and the viscose section at the end is achieved, thereby exposing the cotton swab 30, then the cotton swab 30 is placed at the permeable membrane section 11 as shown in fig. 3, and then the reinforcing sticker 20 is reset to achieve the function of pressing down the swab head 31 of the cotton swab 30, so as to achieve the purpose of compression hemostasis. At this time, as can be seen from fig. 3, the positioning patch 10 and the reinforcing patch 20 have the same longitudinal direction even in the use state. As shown in fig. 4, the reinforcing sticker 20 is torn off integrally, and at this time, the water permeable membrane section 11 covers the puncture point, so that the cotton swab 30 can be pressed on the puncture point through the water permeable membrane without influencing needle pulling; subsequently, the reinforcing patch 20 and the positioning patch 10 are stuck on the skin of the patient in a crisscross shape as shown in fig. 4, thereby achieving the effect of sealing the space where the tag head 31 is located as much as possible, and preventing the leakage of the medical solution. Certainly, when the wet cotton head is used, certain seepage phenomenon cannot be avoided, a small amount of seepage is allowed, and the seepage can be dispersed through natural diffusion, so that the detailed description is omitted.

It will, of course, be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

The techniques, shapes, and configurations not described in detail in the present invention are all known techniques.

Claims (5)

1. The utility model provides a puncture point is with hemostasis by compression device which characterized in that: comprises a positioning patch (10), wherein the lower surface of the positioning patch (10) is provided with an adhesive layer for being stuck on the skin of a patient; the upper surface of the positioning patch (10) is covered with a layer of reinforcing patch (20), and the positioning patch (10) and the reinforcing patch (20) are mutually attached to form a double-layer composite structure which can be torn and separated; a storage space for sealing the cotton swabs (30) is reserved between the positioning sticker (10) and the reinforcing sticker (20).

2. A hemostasis by compression device for puncture according to claim 1, wherein: the positioning sticker (10) is in a rectangular strip shape and is formed by connecting a permeable membrane section (11) positioned in the middle section with adhesive sections (12) positioned at two ends of the permeable membrane section (11), and the adhesive layers are arranged on the adhesive sections (12); the shape of the reinforcing sticker (20) is matched with that of the positioning sticker (10), and the reinforcing sticker is formed by connecting an elastic section (21) which is positioned in the middle section and can expand and contract along the length direction of the reinforcing sticker (20) and sticking sections (22) which are positioned at two ends of the elastic section (21); the storage space is arranged between the adhesive section (22) and the adhesive section (12).

3. A compression hemostasis device for puncture points according to claim 2, wherein: the end part of the reinforcing patch (20) is upwarped along the direction far away from the positioning patch (10), so that an easy-tearing head (20a) is formed.

4. A compression haemostatic device for a puncture according to claim 1, 2 or 3, wherein: the cotton swab (30) comprises a swab head (31) and a tubular swab body (32) connected with the swab head (31); the swab body (32) extends along the length direction of the positioning sticker (10), and the head end of the swab body (32) is connected with the swab head (31) while the tail end of the swab body forms a sealing structure, so that liquid medicine in a tube cavity of the swab body (32) is stored in the tube cavity under the action of atmospheric pressure; the tail end of the prod body (32) is provided with a necking section (33) which is convenient to break, so that after the tail end of the prod body (32) is broken, the liquid medicine flows into the prod head (31) along the tube cavity.

5. A compression hemostasis device for puncture points according to claim 4, wherein: auxiliary fins (34) which are convenient for positioning the cotton swab (30) and breaking the tail end of the swab body (32) are arranged on the tail end face of the swab body (32).

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