CN211512048U

CN211512048U - ECMO hole piece of cloth

Info

Publication number: CN211512048U
Application number: CN201921452745.6U
Authority: CN
Inventors: 肖文婷; 徐凤玲; 杨伟
Original assignee: First Affiliated Hospital of Anhui Medical University
Current assignee: First Affiliated Hospital of Anhui Medical University
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-09-18
Anticipated expiration: 2029-09-03

Abstract

The utility model relates to an ECMO hole piece of cloth, including the hole piece of cloth body, be equipped with a plurality of holes on the piece of cloth body of hole, including first hole, second hole, third hole, be equipped with first gap between the tip of first hole and hole piece of cloth body of hole, be equipped with the third gap between the tip of second, third hole and hole piece of cloth body of hole, in addition the central point department of hole piece of cloth body is equipped with the second gap; the first, second and third gaps are provided with adhesive devices; the utility model discloses an it has the operation entrance to a cave to open on the hole piece of cloth body, cuts and has the gap, and the gap passes through the magic and pastes the bonding, can realize the aseptic cover of maximize when carrying out the ECMO operation by guardianship bed side, can also the convenient to use probe carry out the supersound location.

Description

ECMO hole piece of cloth

Technical Field

The utility model belongs to the field of medical equipment, especially, relate to ECMO hole piece of cloth field.

Background

Extracorporeal membrane oxygenation (ECMO) is a respiratory circulation support technology, and the principle thereof is that venous blood of a patient is drained to the outside of the body through a centrifugal pump, and the venous blood is combined into arterial blood through gas exchange of an artificial lung (oxygenator), and then the arterial blood is returned to the inside of the body to play a role in replacing the heart and lung, so that the ECMO is used as one of extracorporeal life support technologies and is applied to patients who have difficulty in extracorporeal circulation and taking off-line, low cardiac output syndrome after cardiac surgery and the like in the early stage, and the application site is mainly an operating room; in recent years, because ECMO effectively helps severe patients to live through fatal critical periods, the ECMO gains a remarkable time effect for subsequent treatment, and is increasingly applied to Intensive Care Units (ICUs) and emergency treatment year by year, particularly the support treatment of critical patients with cardiac arrest; the ECMO hole towel mainly ensures that a maximized sterile barrier is realized in the operation process, and catheter-related blood flow infection is prevented; at present, a common operation hole towel is suitable for an operation room bed, has small coverage area, is not suitable for a monitoring bed, and can not cover infusion equipment such as infusion pumps and the like around the monitoring bed; in addition, a closed circulation pipeline is established when the operation is completed, and the hole towel cannot be completely taken down through the pipeline; after the tube is placed, in order to confirm the tube placing position in time, the direction and the position of the tube placing by applying B ultrasonic examination under the aseptic condition need to be ensured, and the general operation hole towel can not meet the requirement; if the central vein puncture on one side is unsuccessful and the other side needs to be punctured, the hole towel needs to be moved, which violates the aseptic principle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a hole towel which has reasonable structure and is suitable for ECMO operation.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

an ECMO hole towel comprises a hole towel body, wherein a plurality of holes are formed in the hole towel body and comprise a first hole, a second hole and a third hole, a first gap is formed between the first hole and the end part of the hole towel body, third gaps are formed between the second hole and the end part of the hole towel body and between the third hole and the end part of the hole towel body, and a second gap is formed in the center of the hole towel body; the first, second and third gaps are provided with adhesive devices.

As a further optimization scheme of the utility model, the hole all is oval, first hole is located on the position that is close to this end of body of hole piece of cloth, the below of first hole is located to second, third hole level to set up along the axial symmetry.

As a further optimization scheme of the utility model, the second gap is located between the perpendicular distance of first hole and second, third hole.

As a further optimization scheme of the utility model, the hole piece of cloth body is close to the fixed indicating device that is equipped with on the tip of first hole one side.

As a further optimization scheme of the utility model, the indicating device is triangular, and one of the angles points to the end of the hole towel body on one side of the first hole.

As a further optimization scheme of the utility model, but adhesive device establishes to the magic subsides.

As a further optimization scheme of the utility model, the hole towel body comprises a non-woven fabric layer and an antibacterial layer; the anti-mildew and antibacterial agent has the anti-mildew and antibacterial properties, can better protect patients in the using process, can effectively prevent bacteria from penetrating to a certain extent, and prevents infected wounds.

As a further optimization scheme of the utility model, the third gap is the Y shape, and its top is connected respectively on second, third hole.

The beneficial effects of the utility model reside in that:

1) the utility model discloses open on the hole piece of cloth body in the middle of the utility model and have the operation hole, cut the gap beside the hole, and the gap is bonded through the bondable device, can realize the aseptic cover of maximize when carrying out the ECMO operation beside the guardianship bed; meanwhile, the opening can be flexibly opened or closed so as to facilitate the suture fixation and the removal of the tube placement, and the operation is convenient;

2) the hole towel body is provided with the holes, so that the hole towel is prevented from moving in the operation process, and the accuracy of operation positioning is improved;

3) through the second gap that sets up, be convenient for use the probe to carry out the supersound location.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

in the figure: 1. a hole towel body; 2. a hole; 21. a first hole; 22. a second hole; 23. a third hole; 3. a first slit; 4. a second slit; 5. a bondable device; 6. an indicating device; 7. and a third slit.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

The ECMO hole towel shown in FIG. 1 comprises a hole towel body 1, wherein the hole towel body is 260 cm long and 150 cm wide; the hole towel body 1 is provided with three holes 2, and the holes 2 are oval and comprise a first hole 21, a second hole 22 and a third hole 23; the center point of the first hole 21 is arranged at a position 60 cm away from the upper end part of the hole towel body 1, the second hole 22 and the third hole 23 are horizontally arranged below the first hole 21 and are symmetrically arranged along the axis, and the distance from the center point to the upper end part of the hole towel body is 140 cm; the length of the short axis of the first hole is 5 cm, and the length of the long axis of the first hole is 6 cm; the minor axis of the second hole and the third hole is 5 cm, and the major axis is 7.5 cm; the position outside the hole is used for shielding the body of the patient, and only the position of the cannula is exposed, so that the cannula can be conveniently positioned by a doctor;

a closed circulation pipeline is established when the operation is completed, and in order to completely take off the hole towel passing through the pipeline, a first gap 3 is arranged between the first hole 21 and the end part of the hole towel body 1; a third gap 7 is arranged between the second hole 22, the third hole 23 and the end part of the hole towel body 1, the third gap 7 is Y-shaped, the top end of the third gap is respectively connected with the second hole 22 and the third hole 23, and the first gap and the third gap are provided with adhesive devices 5, such as magic tapes;

to facilitate ultrasound localization using the probe, such as ECMO cannula tip location; a second gap 4 is arranged at the central position of the hole towel body 1; the second gap 4 is provided with an adhesive device 5, such as a magic tape; the second gap 4 is arranged between the first hole 21 and the vertical distance between the second hole 22 and the third hole 23; the second gap is 15 cm long, and the distance from the top of the second gap to the upper end of the hole towel body is 65 cm;

a triangular indicating device 6 is fixedly arranged at the end part of the hole towel body 1 close to one side of the first hole 21, and one corner of the triangular indicating device points at the end part of the hole towel body 1 at one side of the first hole 21;

the hole towel body 1 comprises a non-woven fabric layer and an antibacterial layer; wherein the antibacterial layer is added with a mildew-proof antibacterial additive which is formed by mixing chitin solution, nattokinase powder and vitamin E; in addition, the hole piece of cloth of this utility model can also use when using as deep vein of neck, femoral vein department PICCO to put the pipe.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. An ECMO hole towel which is characterized in that: the hole towel comprises a hole towel body (1), wherein a plurality of holes (2) are formed in the hole towel body (1) and comprise a first hole (21), a second hole (22) and a third hole (23), a first gap (3) is formed between the first hole (2) and the end part of the hole towel body (1), a third gap (7) is formed between the second hole (22) and the end part of the hole towel body (1) and between the third hole (23) and the end part of the hole towel body (1), and a second gap (4) is formed in the center of the hole towel body (1); the first gap (3), the second gap (4) and the third gap (7) are provided with adhesive devices (5).

2. An ECMO hole towel according to claim 1, wherein: the holes (2) are all oval, the first holes (21) are arranged at positions close to the end parts of the hole towel body (1), and the second holes (22) and the third holes (23) are horizontally arranged below the first holes (21) and are arranged along the axial symmetry.

3. An ECMO hole towel according to claim 2, wherein: the second gap (4) is arranged between the first hole (21) and the vertical distance between the second hole (22) and the third hole (23).

4. An ECMO hole towel according to claim 3, wherein: an indicating device (6) is fixedly arranged on the end part of the hole towel body (1) close to one side of the first hole (21).

5. An ECMO hole towel according to claim 4, wherein: the indicating device (6) is triangular, and one corner of the indicating device points to the end part of the hole towel body (1) on one side of the first hole (21).

6. An ECMO hole towel according to claim 1, wherein: the adhesive device (5) is designed as a magic tape.

7. An ECMO hole towel according to claim 1, wherein: the hole towel body (1) comprises a non-woven fabric layer and an antibacterial layer.

8. An ECMO hole towel according to claim 1, wherein: the third gap (7) is Y-shaped, and the top end of the third gap is connected to the second hole (22) and the third hole (23) respectively.