CN210138246U

CN210138246U - Hemostatic plaster

Info

Publication number: CN210138246U
Application number: CN201920780482.5U
Authority: CN
Inventors: 姜慧萍
Original assignee: Huzhou Maternity and Child Care Hospital
Current assignee: Huzhou Maternity and Child Care Hospital
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-13
Anticipated expiration: 2029-05-28

Abstract

A hemostatic plaster comprises a pressure plate for bearing pressing pressure, an adhesive layer arranged on the periphery of the pressure plate, a first hemostatic pad arranged on the lower surface of the pressure plate and used for covering skin needle holes, and a second hemostatic pad transversely and closely adjacent to the first hemostatic pad. The utility model discloses a hemostatic plaster, medical personnel can be faster, accurate paste hemostatic plaster on the organism, medical personnel and patient can be accurate, last to exert pressure skin pinhole and blood vessel pinhole, have effectively improved hemostatic effect.

Description

Hemostatic plaster

Technical Field

The utility model relates to the field of medical treatment, a hemostatic plaster is provided very much.

Background

In hospital clinical work, often need to carry out the blood drawing inspection to the patient, after the blood drawing, traditional hemostasis method is pressed the needle eye department with aseptic cotton ball, but this often can influence hemostatic effect because aseptic cotton ball position is inaccurate, press reasons such as inaccurate, appear subcutaneous hemorrhage even. The patent application No. 201620720931.3 discloses a hemostatic patch for local vein compression, which comprises a hemostatic member and a fixing member, but it still fails to greatly improve the hemostatic effect.

Disclosure of Invention

First, technical purpose

In order to solve the problem, the utility model provides a hemostatic plaster which is easy to position and has good hemostatic effect.

Second, technical scheme

The technical purpose of the utility model is realized through following technical scheme:

a hemostatic plaster comprises a pressure plate for bearing pressing pressure, an adhesive layer arranged on the periphery of the pressure plate, a first hemostatic pad arranged on the lower surface of the pressure plate and used for covering skin needle holes, and a second hemostatic pad transversely and closely adjacent to the first hemostatic pad.

Preferably, the pressure plate is transparent, and a gap is arranged between the first hemostatic pad and the adhesive layer.

Preferably, the pressure plate and the adhesive layer have an opening facing the centrifugal end.

Preferably, the upper surface of the pressure plate is provided with a finger-clamping member for clamping a finger.

Preferably, the finger tab is located above the area of the second hemostatic pad.

Preferably, a positioning line for judging the position of the needle hole is transversely arranged on the area of the upper surface of the pressure plate above the area of the first hemostatic pad.

Preferably, the positioning line is marked with a scale with a schematic length.

Third, beneficial effect

The utility model discloses a hemostatic plaster, medical personnel can be faster, accurate paste hemostatic plaster on the organism, medical personnel and patient can be accurate, last to exert pressure skin pinhole and blood vessel pinhole, have effectively improved hemostatic effect.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and embodiments:

FIG. 1 is a schematic view of the lower surface of the present invention;

FIG. 2 is a schematic view of the upper surface of the present invention;

FIG. 3 is a cross-sectional view of A-A of the present invention;

fig. 4 is a sectional view of B-B of the present invention.

In the figure: the hemostatic pad comprises a pressure plate 1, an adhesive layer 2, a first hemostatic pad 3, a second hemostatic pad 4, an opening part 5, a finger clamping part 6 and a positioning line 7.

Detailed Description

As shown in fig. 1-4

A hemostatic plaster comprises a pressure plate 1 for bearing pressing pressure, an adhesive layer 2 arranged on the periphery of the pressure plate 1, a first hemostatic pad 3 arranged on the lower surface of the pressure plate 1 and used for covering skin pinholes, and a second hemostatic pad 4 transversely and closely adjacent to the first hemostatic pad 3. In the embodiment, the pressure plate 1 is a hard medical plastic plate, the first hemostatic pad 3 is soaked with iodophor or other commonly used hemostatic and disinfectant agents, the second hemostatic pad 4 does not need to be soaked with hemostatic and disinfectant agents, and the first hemostatic pad 3 and the second hemostatic pad 4 are tangent circles. During the use, tear the release paper that covers at hemostatic plaster lower surface (release paper adopts prior art, not drawn in the picture), aim at skin pinpoint with first hemostatic pad 3 and place second hemostatic pad 4 in nearly heart end and paste to the organism to press pressure plate 1's upper surface, can be more accurate will press pressure and act on skin pinpoint and blood vessel pinpoint simultaneously, realize better hemostatic effect.

Further, the pressure plate 1 is transparent, and a gap is formed between the first hemostatic pad 3 and the adhesive layer 2. A gap is arranged between the first hemostatic pad 3 and the adhesive layer 2, so that the patient and medical staff can observe whether the first hemostatic pad 3 covers the skin needle hole or not through the transparent pressure plate 1.

Further, the pressure plate 1 and the adhesive layer 2 are provided with an opening 5 facing the centrifugal end. The proximal end is the end close to the heart, the needle point pricks to the proximal end during blood drawing, the centrifugal end is the end opposite to the proximal end, and the opening part 5 is arranged to ensure that the first hemostatic pad 3 can more accurately and quickly cover the skin needle hole when the needle is pulled out.

Further, the upper surface of the pressure plate 1 is provided with finger-catching members 6 for catching fingers. In the embodiment, the finger clamping piece 6 is composed of a pair of arc silica gel columns with opposite openings, and after the finger is clamped in the finger clamping piece 6, the silica gel columns buckle the finger, so that the hemostatic plaster cannot fall off.

Further, the finger 6 is positioned above the area of the second hemostatic pad 4. When the hemostatic plaster is pasted, a medical worker embeds a finger card into the finger clamping piece 6, tears off the stripping paper covering the lower surface of the hemostatic plaster, can more conveniently and accurately align the first hemostatic pad 3 to the skin needle hole before pulling the needle, and pastes and presses the hemostatic plaster after pulling the needle. After the hemostatic pad is stuck, medical personnel firstly press the pressure plate 1 above the area where the first hemostatic pad 3 is located with another finger, then pull out the finger clamped in the finger clamping piece 6, clamp the finger in the finger clamping piece 6 and press the pressure plate 1 by the patient, and then withdraw the finger pressing the area above the first hemostatic pad 3 by the medical personnel, so that the whole exchange process is convenient to operate, and the skin needle eye and the blood vessel needle eye continuously receive pressing pressure. In the embodiment, the diameter of the first hemostatic pad is 1-1.5cm, and the finger of the patient naturally presses on the region where the blood vessel needle hole is located after the exchange process is completed. In the embodiment, the finger clamping piece 6 is preferably longitudinally arranged on the hemostatic patch, that is, the finger direction after the finger is clamped into the finger clamping piece 6 is approximately vertical to the proximal end direction, the needle point orientation of the medical staff is pointed, and the sight line of the medical staff along the needle point is pointed to the proximal end, so that the medical staff can quickly and accurately paste the hemostatic patch, and the patient can press the hemostatic patch conveniently.

Furthermore, a positioning line 7 for judging the position of the needle hole is transversely arranged on the upper surface area of the pressure plate 1 above the area where the first hemostatic pad 3 is located. In the embodiment, the positioning line 7 is carved on the upper surface of the pressure plate 1, one end of the positioning line 7 is located at the center point of the first hemostatic pad 3, and the other end is located at the direction of the centrifugal end. The sight of the medical staff can more accurately and quickly align the first hemostatic pad 3 with the skin needle hole and ensure that the blood vessel needle hole is positioned in the coverage range of the pressure plate 1 through the needle head and the positioning line 7.

Further, the positioning line 7 is marked with a scale indicating the length. Medical personnel can be according to the scale and expose out the better position of judging the skin pinhole of the syringe needle outside the flesh body, make the first hemostatic mattress 3's of post-paste central point be close to the skin pinhole as far as possible.

Claims

1. The hemostatic plaster is characterized by comprising a pressure plate (1) for bearing pressing pressure, an adhesive layer (2) arranged on the periphery of the pressure plate (1), a first hemostatic pad (3) arranged on the lower surface of the pressure plate (1) and used for covering skin pinholes, and a second hemostatic pad (4) transversely and closely adjacent to the first hemostatic pad (3).

2. Hemostatic patch according to claim 1, wherein the pressure plate (1) is transparent and wherein there is a gap between the first hemostatic pad (3) and the adhesive layer (2).

3. Hemostatic plaster according to claim 1, wherein the pressure plate (1) and the adhesive layer (2) are provided with an opening (5) towards the centrifugal end.

4. Hemostatic plaster according to claim 1, characterized in that the upper surface of the pressure plate (1) is provided with finger-gripping elements (6) for gripping fingers.

5. Hemostatic patch according to claim 4, characterized in that the finger grip (6) is located above the area of the second hemostatic pad (4).

6. The hemostatic plaster according to claim 1, wherein the area of the upper surface of the pressure plate (1) above the area of the first hemostatic pad (3) is provided with a positioning line (7) for determining the position of the needle hole.

7. Hemostatic plaster according to claim 6, characterized in that the positioning line (7) is marked with a scale of a schematic length.