Hoop type disposable incision protection sleeve

Abstract

The utility model relates to a hoop type disposable incision protection sleeve. The device comprises an upper plastic ring, a lower plastic ring, a connecting body connected between the upper plastic ring and the lower plastic ring, and a hoop arranged outside the connecting body, the connecting body is a cylindrical connecting body formed by a left half side body and a right half side body, and a vertically extending movable groove is formed between the edges of the left half side body and the right half side body; the hoop is composed of an annular hoop belt and hoop heads which are connected to the two ends of the hoop belt and enable the hoop belt to be reduced and positioned. The hoop head falls into the movable groove to limit and slide; the plastic ring is composed of two semi-ring bodies, each semi-ring body is connected to the upper end of the left semi-ring body and the upper end of the right semi-ring body, and a connecting and separating structure is arranged between the two semi-ring bodies. And the outer sides of the left and right half side bodies are respectively connected with skin-friendly double faced adhesive tapes. The problem that in the prior art, an incision protection sleeve needs to be turned up to adapt to the thickness of an incision is mainly solved, and a worker can complete embedding operation of the incision protection sleeve more easily and conveniently in a more labor-saving mode.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a disposable hoop-type incision protective cover. Background Art

[0002] During large incision surgery, an incision cover is usually placed in the incision to protect the incision, provide a visual field, and prevent infection. In most surgeries, the surgeon uses surgical instruments and auxiliary medical devices to cut, sample, and drain the patient's body parts, and the assistant needs to hold an endoscope and other auxiliary tools to help the surgeon guide.

[0003] The existing disposable incision protection sleeve is usually composed of an upper connecting ring, a lower connecting ring and a cylindrical connecting body connected between the upper and lower connecting rings. When in use, after the lower connecting ring is inserted into the incision, the upper end of the cylindrical connecting body is rolled up through the upper connecting ring to adapt to the corresponding incision thickness. This operation is troublesome and laborious (especially when the incision is not large, the rolling operation is also difficult, and it is difficult to make the upper end flat after rolling). In addition, if the operation is not careful, the incision may be enlarged. Utility Model Content

[0004] The purpose of the utility model is to provide a clamp-type disposable incision protection cover, which mainly solves the problem that the incision protection cover in the above-mentioned prior art needs to adapt to the incision thickness through a rolling operation. The utility model enables the staff to complete the insertion operation of the incision protection cover more simply and labor-savingly.

[0005] The specific technical solution of the utility model is as follows:

[0006] A disposable incision protective sleeve of a clamp type, characterized in that it comprises an upper plastic ring, a lower plastic ring, a connector connected between the upper plastic ring and the lower plastic ring, and a clamp arranged outside the connector; wherein:

[0007] The connector is a cylindrical connector composed of a left half body and a right half body, and a vertically extending movable groove is formed between the edges of the left half body and the right half body;

[0008] The clamp is composed of an annular clamp and a clamp head connected to both ends of the clamp to change the diameter of the clamp and position the clamp; the clamp head falls into the movable groove and slides in a limited position;

[0009] The upper plastic ring is composed of two half ring bodies, each half ring body is connected to the upper end of the left half body and the right half body respectively, and there is a connection and separation structure between the two half ring bodies;

[0010] The outer sides of the left half body and the right half body are respectively connected with skin-friendly double-sided adhesive tapes.

[0011] The described clamp-type disposable incision protective cover is characterized in that: the connection and separation structure between the two semi-ring bodies is a convex part arranged at the end of one semi-ring body and an embedded groove arranged at the end of the other semi-ring body.

[0012] The described clamp-type disposable incision protective cover is characterized in that a vertically extending movable groove is formed between the edges of the left half body and the right half body, and the edge of the movable groove is a thickened structure.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] When the utility model is used, the lower plastic ring is inserted into the surgical incision to a corresponding depth (at this time, the upper plastic ring is in a connected state), and the upper plastic ring is left outside the surgical incision; then, one hand tightens the upper plastic ring, and the other hand slides the clamp downward through the movable groove to the desired position and then clamps and fixes the clamp; finally, the upper plastic ring is separated and further opened to the left and right sides, and the left and right halves of the opened body are fixed to the skin on both sides of the incision through skin-friendly double-sided adhesive. Compared with the rolling operation method of the prior art, the operation is simpler and faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front structural schematic diagram of the utility model.

[0016] Figure 2 It is a top view of the utility model. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] See also Figure 1 , 2 , it is a disposable incision protective sleeve of the utility model. As shown in the figure: it includes an upper plastic ring 1, a lower plastic ring 2, a connector 3 connected between the upper plastic ring 1 and the lower plastic ring 2, and a hoop 4 arranged outside the connector 3. Among them:

[0019] The connector 3 is a cylindrical connector composed of a left half body 31 and a right half body 32 . A vertically extending movable groove 33 (one or two) is formed between the edges of the left half body 31 and the right half body 32 .

[0020] The hoop 4 is composed of an annular hoop 41 and a hoop head 42 connected to both ends of the hoop 41 to change the diameter and position the hoop 41; the hoop head 42 falls into the movable groove 33 to limit the sliding. For example, the hoop head 42 has positioning teeth, and one end of the two ends of the hoop 41 is fixedly connected to the hoop head 42, and the other end is also correspondingly provided with positioning teeth and can be positioned with the positioning teeth of the hoop head 42 after being inserted into the hoop head 42.

[0021] The upper plastic ring 1 is composed of two semi-ring bodies, each of which is connected to the upper end of the left half body 31 and the right half body 32, and there is a connection and separation structure between the two semi-ring bodies. For example, the connection and separation structure between the two semi-ring bodies is a convex portion set at the end of one semi-ring body and a groove set at the end of the other semi-ring body, and the two can be connected to form a full ring, and can also be separated to form two semi-rings.

[0022] The outer sides of the left half body 31 and the right half body 32 are respectively connected with skin-friendly double-sided adhesive tape 5 .

[0023] When the utility model is used, the lower plastic ring 2 is inserted into the surgical incision to a corresponding depth (at this time, the upper plastic ring 1 is in a connected state), and the upper plastic ring 1 is left outside the surgical incision; then, the upper plastic ring 1 is tightened with one hand, and the clamp 4 is slid downward through the movable groove 33 to the desired position with the other hand, and then the clamp 4 is clamped and fixed; finally, the upper plastic ring 1 is separated and further opened to the left and right sides, and the opened left half body 31 and the right half body 32 are fixed to the skin on both sides of the incision by the skin-friendly double-sided adhesive tape 5.

[0024] In the utility model, it is sufficient to form a vertically extending movable groove 33 between the edges of the left half body 31 and the right half body 32. The edge of the movable groove 33 is a thickened structure 331, which is conducive to guiding the sliding of the hoop head 42 (hoop 4) and also avoids the wear of the movable groove 33 during sliding.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A disposable hoop-type incision protective cover, characterized in that: It comprises an upper plastic ring (1), a lower plastic ring (2), a connector (3) connected between the upper plastic ring (1) and the lower plastic ring (2), and a clamp (4) arranged outside the connector (3); wherein: The connecting body (3) is a cylindrical connecting body composed of a left half body (31) and a right half body (32), and a vertically extending movable groove (33) is formed between the edges of the left half body (31) and the right half body (32); The hoop (4) is composed of an annular hoop band (41) and a hoop head (42) connected to both ends of the hoop band (41) to change the diameter of the hoop band (41) and to position the hoop band (41); the hoop head (42) falls into the movable groove (33) to slide in a limited position; The upper plastic ring (1) is composed of two half-ring bodies, each half-ring body is respectively connected to the upper end of the left half-body (31) and the right half-body (32), and there is a connection and separation structure between the two half-ring bodies; The outer sides of the left half body (31) and the right half body (32) are respectively connected to skin-friendly double-sided adhesive tape (5).

2. The disposable hoop-type incision protective cover according to claim 1, characterized in that: The two semi-ring bodies have a connection and separation structure which is a convex portion arranged at the end of one semi-ring body and an embedding groove arranged at the end of the other semi-ring body.

3. The disposable hoop-type incision protective cover according to claim 1 or 2, characterized in that: A vertically extending movable groove (33) is formed between the edges of the left half body (31) and the right half body (32), and the edge of the movable groove (33) is a thickened structure (331).

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