Anti-tear X-ray protective apron

By designing the protruding strip structure and the snap connection on the X-ray protective apron, the problem of tearing the apron when sitting in the prior art is solved, and the looseness and protective effect of the lower half of the apron is improved.

CN222281599UActive Publication Date: 2024-12-31BEIJING HUAREN HEALTH SCI & TECH DEVING CO LTD
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Patent Information

Application Number
CN202420324273.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-02-22
Publication Date
2024-12-31
Estimated Expiration
2034-02-22

AI Technical Summary

Technical Problem

Existing X-ray protective aprons are prone to tearing when medical staff sit down due to mismatch in the extension rates of the inner and outer layers of materials, resulting in larger waist and hip circumferences.

Method used

A tear-proof X-ray protective apron is designed, using the rear sheet, the left front sheet, the right front sheet protective material and the surface material. By protruding the strip structure on the protective material, the length of the lower half of the apron is increased, and by adhesive The buckle is connected to form a stepped structure to enhance the protective effect.

Benefits of technology

Effectively prevent the apron from tearing when sitting, increasing the looseness below the waist and enhancing the protective effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an anti-tearing X-ray protective apron which comprises a rear piece protective material, a left front piece protective material, a right front piece protective material, a surface material and hook-and-loop fasteners. Three arc-shaped notches are formed in the upper portion of the rear piece protective material and are a neck opening and two cuffs respectively, the left side and the upper left shoulder portion are sewn with the left front piece protective material, the right side and the upper right shoulder portion are sewn with the right front piece protective material, and the three arc-shaped notches are covered with the surface material. The sticking buckle is sewn on a surface material at the contact part of the left front piece protective material and the right front piece protective material; protective materials of the rear piece, the left front piece and the right front piece are lead-containing rubber or rubber and plastic and have an X-ray protection function; the protective material is characterized in that a long strip protrudes from the lower half part of the right shoulder side of the rear protective material, and a long strip protrudes from the middle to a quarter of the bottom of the left shoulder side; a long strip protrudes from the lower half part of the right shoulder side of the right front piece protective material; a long strip protrudes from the middle of the left shoulder side of the left front piece protection material to the one-fourth position of the bottom, and a long strip protrudes from the one-fourth position to the bottom in a step shape.
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Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a tear-resistant X-ray protective apron. Background Art

[0002] According to GBZ130-2020 "Radiotherapy Protection Requirements for Radiological Diagnosis", each X-ray device should be equipped with protective equipment such as X-ray protective aprons for staff and examinees according to the work content. The inner layer of the X-ray protective apron is generally made of elastic protective materials such as rubber or rubber plastic containing lead or other heavy metals, and the outer layer of the X-ray protective apron is made of fabric with a lower stretch rate than the inner layer. Due to the different stretch rates of the inner and outer layers, when the medical staff sit down, the waist and hip circumference increase, which can easily cause tearing. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a tear-resistant X-ray protective apron to solve the defects in the prior art.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A tear-proof X-ray protective apron, composed of a back sheet protective material, a left front sheet protective material, a right front sheet protective material, a surface material and a Velcro. The back sheet protective material has three arc-shaped notches on the top, which are the neck opening and two cuffs respectively. The left side and the upper left shoulder are sewn with the left front sheet protective material, and the right side and the upper right shoulder are sewn with the right front sheet protective material, and are all covered with the surface material; the surface material at the contact point between the left front sheet protective material and the right front sheet protective material is sewn with the Velcro; the back sheet, the left front sheet and the right front sheet protective material are lead-containing rubber or rubber plastic, and have X-ray protection function; the characteristics are: a long strip protrudes from the lower half of the right shoulder side of the back sheet protective material, and a long strip protrudes from the middle to the bottom one-quarter of the left shoulder side; a long strip protrudes from the lower half of the right shoulder side of the right front sheet protective material; a long strip protrudes from the middle to the bottom one-quarter of the left shoulder side of the left front sheet protective material, and another long strip protrudes from the one-quarter to the bottom in a stepped shape.

[0006] Preferably, the rear panel, left front panel and right front panel protective materials are all made by overlapping and sewing two pieces of protective materials with a lead equivalent of 0.125 mmPb, achieving a protection level of 0.5 mmPb on the front and 0.25 mmPb on the back, and there is talcum powder between the two pieces of protective materials with a lead equivalent of 0.125 mmPb.

[0007] Preferably, the rear panel, left front panel and right front panel protective materials are all lead-free materials.

[0008] The utility model has the following advantages: the utility model increases the girth of the lower part of the X-ray protection apron, so that the user's waist and below are loose, thereby preventing the X-ray protection apron from being torn when the user sits down. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the tear-resistant X-ray protective apron after the utility model is implemented.

[0010] Figure 2 It is a schematic diagram of an X-ray protection apron according to the prior art.

[0011] Figure 3 It is a schematic diagram of the protective material of the rear sheet after the implementation of the utility model.

[0012] Figure 4 It is a schematic diagram of a rear sheet protective material according to the prior art.

[0013] Figure 5 It is a schematic diagram of the left front piece protective material after the utility model is implemented.

[0014] Figure 6 It is a schematic diagram of the left front piece protective material according to the prior art.

[0015] Figure 7 It is a schematic diagram of the right front piece protective material after the utility model is implemented.

[0016] Figure 8 It is a schematic diagram of the right front piece protective material according to the prior art. DETAILED DESCRIPTION

[0017] like Figure 1-8 A tear-proof X-ray protective apron is shown, and the numbers in the figure represent: 1. rear piece protective material; 2. left front piece protective material; 3. right front piece protective material; 4. surface material; 5. Velcro.

[0018] The back protective material 1, the left front protective material 2 and the right front protective material 3 are two layers of lead-containing materials with a lead equivalent of 0.125 mmPb overlapped and cut into the shape shown in the figure. The left front protective material 2 and the right front protective material 3 are sewn on both sides of the back protective material 1, and the surface material 4 is sewn on the surface at the same time. The hook and loop 5 are sewn on the surface material of the contact surface of the left front protective material 2 and the right front protective material 3. Since the lower parts of the back protective material 1, the left front protective material 2 and the right front protective material 3 have raised strips, the lower part of the X-ray protective apron finally formed has a larger circumference and is looser when worn, thereby reducing the risk of tearing when the user sits down.

Claims

1. A tear-proof X-ray protective apron, comprising a back sheet protective material, a left front sheet protective material, a right front sheet protective material, a surface material and a hook and loop fastener; the back sheet protective material has three arc-shaped notches on the top, which are respectively a neck opening and two cuffs; the left side and the upper left shoulder are sewn with the left front sheet protective material, and the right side and the upper right shoulder are sewn with the right front sheet protective material, and are all covered with the surface material; the surface material at the contact point between the left front sheet protective material and the right front sheet protective material is sewn with the hook and loop fastener; the back sheet, the left front sheet and the right front sheet protective material are rubber or rubber plastic containing lead or other heavy metals, and have X-ray protection function; its characteristics are: A long strip protrudes from the lower half of the right shoulder side of the rear piece protective material, and a long strip protrudes from the middle to the bottom quarter on the left shoulder side; a long strip protrudes from the lower half of the right shoulder side of the right front piece protective material; a long strip protrudes from the left shoulder side of the left front piece protective material from the middle to the bottom quarter, and then another long strip protrudes from the quarter to the bottom in a stepped manner.

2. The tear-resistant X-ray protective apron according to claim 1, characterized in that: The protective materials of the rear piece, the left front piece and the right front piece are all made by overlapping and sewing two pieces of protective materials with a lead equivalent of 0.125 mmPb, achieving a protection level of 0.5 mmPb on the front and 0.25 mmPb on the back.

3. The tear-resistant X-ray protective apron according to claim 1 is characterized by: The rear plate, left front plate and right front plate protective materials are all lead-free materials.

4. The tear-resistant X-ray protective apron according to claim 2, characterized in that: There is talcum powder between two pieces of protective material with a lead equivalent of 0.125 mmPb.