Disposable surgical gown waist belt

The automated assembly of waist belts for surgical gowns addresses productivity and contamination issues by using bonded and fixed waist belts, enhancing manufacturability and reducing contamination risks during production and use.

JP2025528957AActive Publication Date: 2025-09-02AYONTE ADVANCED MATERIALS CO LTD
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Patent Information

Application Number
JP2025513490
Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
Priority Date
2022-09-30
Filing Date
2023-09-25
Publication Date
2025-09-02
Estimated Expiration
2043-09-25

AI Technical Summary

Technical Problem

The manufacturing process of conventional surgical gowns is largely manual, leading to low productivity, high costs, and exposure to contamination, which affects manufacturability and price competitiveness.

Method used

The waist belt for disposable surgical gowns is designed with first and second waist belts that are automatically joined to the front and rear covers of the gown during production, using ultrasonic bonding, adhesive bonding, or heat fusion, and are fixed by a gripping member to maintain order and minimize contamination exposure.

Benefits of technology

This design enables automated production, improving manufacturability and productivity while keeping the waist belt in a fixed position during packaging and minimizing contamination exposure during manufacturing and preparation for use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present invention relates to a waist belt for a disposable surgical gown, and more particularly to a first and second waist belt provided on each of the left and right sides of the disposable surgical gown, characterized in that, in the process of joining both side ends of the front and back panels to form the body of the surgical gown, one side end of each of the first and second waist belts is joined and fixed to both side ends of the front and back panels simultaneously, and the other side ends of each of the first and second waist belts, which have a certain length and are extended, are folded in a zigzag pattern in front of the front panel so that they face each other, and the opposing both ends are adhesively fixed by gripping members.
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Description

[Technical Field]

[0001] The present invention relates to a waist belt for a disposable surgical gown, and more particularly to a waist belt that can be fastened and tied around the waist of a surgical gown worn during surgery, which can be easily attached to the front of the surgical gown in an automated factory line, preventing contamination during the manufacturing process and preparation for use. [Background technology]

[0002] Doctors and nurses performing medical procedures in operating rooms, intensive care units, or emergency rooms wear protective clothing such as sterilized gowns, hats, gloves, etc. as necessary to protect the skin from contaminants including the patient's blood and secretions and prevent infection, and / or conversely, to prevent contaminants or bacteria from penetrating into the patient's incision during surgery and causing infection.

[0003] Of the above-mentioned garments, the surgical gown 1 is roughly composed of two parts, a body 2 and arms 3, as shown in the attached drawing Figure 1. In this case, the body 2 is composed of a front and a back which is divided into two parts behind the front, and a waist belt 4 (waist tie) is provided at the waist part of the front.

[0004] The manufacturing process of such a conventional surgical gown 1 is almost entirely done by hand, and the waist belt 4 is also manually sewn to the front, which results in problems of low productivity as well as manufacturability of the disposable surgical gown 1, as well as high manufacturing costs and low price competitiveness.

[0005] Furthermore, since the manufacturing process of the conventional surgical gown 1 described above is almost entirely manual, there is a problem in that the gown is exposed to an environment contaminated by bacteria, foreign substances, etc. Summary of the Invention [Problem to be solved by the invention]

[0006] The primary object of the present invention is to provide a waist belt for a disposable surgical gown that can be automatically produced through factory automation to increase manufacturability and productivity, while also being able to be kept in an orderly and fixed position without being disturbed during packaging after production.

[0007] A secondary object of the present invention is to provide a waist belt for a disposable surgical gown that minimizes the possibility of exposure to a contaminated environment during manufacturing and preparation for use. [Means for solving the problem]

[0008] The present invention provides first and second waist belts provided on both the left and right sides of a disposable surgical gown, wherein in the process of joining both end portions of a front cover and a rear cover to form a body of the surgical gown, one end portion of each of the first and second waist belts is joined and fixed to both end portions of the front cover and the rear cover at the same time, and the other end portions of the first and second waist belts, each having a length, are folded in a zigzag manner in front of the front cover to face each other, and the opposing both ends are adhesively fixed by a gripping member.

[0009] In the present invention, the body part and the first and second waist belts may be joined by any one of ultrasonic bonding, adhesive bonding, and heat fusion bonding.

[0010] In the present invention, the front cover may include a 1-1 length portion extending from one side end portion joined to the side of the front cover to the middle portion of the front cover, a 1-2 length portion extending from the 1-1 length portion by turning to the side of the front cover, and a 1-3 length portion extending from the 1-2 length portion by turning to the middle portion of the front cover.

[0011] In the present invention, the 1-1 length portion may be folded to overlap so as to be in contact with the front cover, the 1-2 length portion may be in contact with the 1-1 length portion, and the 1-3 length portion may be in contact with the 1-2 length portion.

[0012] In the present invention, a tip end of the first length portion located toward the front cover middle portion may be detachably adhesively fixed to the front cover by a first fixing member.

[0013] The length of the first length portion of the present invention may be 40% to 50% of the width of the front cover.

[0014] In the present invention, a tip end of the first-second length portion located in the front lateral direction may be detachably adhesively fixed to the first-first length portion by a second fixing member.

[0015] In the present invention, the front end of the first to third length portions located toward the front intermediate portion may be detachably adhesively fixed to a lower surface of one side of the gripping member by a third fixing member.

[0016] In the present invention, the second waist belt may include a 2-1 length portion extending from one side end portion joined to the side of the front jacket toward the middle portion of the front jacket, a 2-2 length portion extending from the 2-1 length portion while turning toward the side of the front jacket, and a 2-3 length portion extending from the 2-2 length portion while turning toward the middle portion of the front jacket.

[0017] In the present invention, the 2-1 length portion may be folded to overlap so as to be in contact with the front cover, the 2-2 length portion may be in contact with the 2-1 length portion, and the 2-3 length portion may be folded to overlap so as to be in contact with the 2-2 length portion.

[0018] In the present invention, the tip of the 2-1 length portion located toward the front cover middle portion may be joined and fixed to the front cover by a fourth fixing member.

[0019] The length of the 2-1 length portion of the present invention may be 20% to 30% of the width of the front cover.

[0020] In the present invention, a tip end of the second-second length portion located in the front lateral direction may be detachably adhesively fixed to the second-first length portion by a fifth fixing member.

[0021] In the present invention, a tip end of the second-third length portion located toward the front intermediate portion may be detachably adhesively fixed to the other upper surface of the gripping member by a sixth fixing member.

[0022] In the present invention, the gripping member may be a sheet that is adhesively fixed to the front cover and has a portion to which the ends of the first waist belt and the second waist belt are adhesively fixed and a portion to be gripped and operated by hand.

[0023] According to the present invention, only the tip of the first waist belt is adhesively fixed to the gripping member, and the tip of the second waist belt can be positioned in free space. [Effects of the Invention]

[0024] In the process of joining both side ends of the front cover 2a and the back cover 2b to form the body part 2 of the disposable surgical gown 1 in an automatic production process through factory automation, one side end of each of the first and second waist belts 11, 12 is simultaneously joined to both side ends of the front cover 2a and the back cover 2b, and the other side end is folded in a zigzag manner to overlap in front of the front cover 2a, and the opposite both ends are wrapped and adhesively fixed by the gripping member 13, thereby enabling automatic production through factory automation, thereby improving manufacturability and productivity, and also achieving the effect of maintaining the gown in an orderly and fixed position without disorder during packaging after production.

[0025] Furthermore, the present invention minimizes the possibility of exposure to a contaminated environment during the manufacturing process by automatically attaching the waist belt 10 during the manufacturing process of the disposable surgical gown 1 through factory automation rather than manual work. Furthermore, in the state where contamination has been minimized as described above, the waist belt 10 can be guided to the binding position by grasping the gripping member 13 without directly touching it during the preparation process for use. This minimizes the number of times and time that the waist belt 10 is touched, thereby minimizing the possibility of exposure to a contaminated environment during the preparation process for use.

[0026] In addition, in the present invention, when the length of the 2-1 length portion 12-1 is 1 / 4 of the width of the cuff 2a, the cuff 2a is folded toward the middle portion of the cuff 2a and joined and fixed by the fourth fixing member 15-4, the fastening portion with the first waist belt 11 is located at a portion biased toward the side rather than at the front middle portion or side portion of the cuff 2a, making the fastening operation easier than when located at the side, and minimizing interference with operations during medical procedures including surgery when located at the middle portion of the cuff 2a. [Brief explanation of the drawings]

[0027] [Figure 1] FIG. 1 is a perspective view showing the configuration of a body portion of a conventional disposable surgical gown. [Figure 2] 1 is a front view showing an outline of the configuration of the present invention. [Figure 3] FIG. 2 is a partial front view showing the configuration of the main part of the present invention in more detail. [Figure 4] 10 is a cross-sectional view showing the front cover and the waist belt folded so as to face each other, further illustrating the configuration and structure of the present invention. FIG. [Figure 5] 1 is a cross-sectional view showing the state in which the waist belt is unfolded relative to the front cover, further illustrating the configuration and structure of the present invention. [Figure 6] FIG. 10 is a partial perspective view showing the state in which the waist belt is unfolded relative to the front cover, further illustrating the configuration and structure of the present invention. [Figure 7] 1 is a front view showing a step-by-step process of fastening a waist belt according to the present invention; [Figure 8] 1 is a front view showing a step-by-step process of fastening a waist belt according to the present invention; [Figure 9] 1 is a front view showing a step-by-step process of fastening a waist belt according to the present invention; [Figure 10] 1 is a front view showing a step-by-step process of fastening a waist belt according to the present invention; [Figure 11]1 is a front view showing a step-by-step process of fastening a waist belt according to the present invention; [Figure 12] 10 is a view showing another embodiment of the present invention, showing a state in which only the first waist belt is adhesively fixed to the gripping member. FIG. [Figure 13] 10 is a view showing another embodiment of the present invention, showing a state in which only the first waist belt is adhesively fixed to the gripping member. FIG. DETAILED DESCRIPTION OF THE INVENTION

[0028] Hereinafter, the embodiments disclosed herein will be described in detail with reference to the accompanying drawings, in which the same or similar components are denoted by the same reference numerals regardless of the drawing numbers, and redundant descriptions thereof will be omitted. Furthermore, in describing the embodiments disclosed herein, if a detailed description of related publicly known technology is deemed to detract from the gist of the embodiments disclosed herein, the detailed description thereof will be omitted.

[0029] Terms including ordinal numbers such as first, second, etc. may be used to describe various components, but the components are not limited by the terms. The terms are used only to distinguish one component from another.

[0030] The singular expression includes the plural expression unless the context clearly indicates otherwise.

[0031] In this application, the steps described may be performed out of the order listed, unless a particular causal relationship requires them to be performed in the order listed.

[0032] In this application, the terms "comprise" or "have" and the like are intended to specify the presence of any features, numbers, steps, operations, components, parts, or combinations thereof set forth in the specification, but are to be understood as not precluding the possible presence or addition of one or more other features, components, parts, or combinations thereof.

[0033] The present invention will be described in detail below with reference to the accompanying drawings.

[0034] First, as shown in the accompanying drawings of Figs. 2 to 6, the waist belt 10 of the disposable surgical gown of the present invention is made up of first and second waist belts 11 and 12 respectively provided on the left and right sides of the waist region of the body part 2 of the disposable surgical gown 1. In the process of joining both end parts of the front cover 2a and the rear cover 2b to form the body part 2 of the disposable surgical gown 1, one end part of each of the first and second waist belts 11 and 12 is simultaneously joined and fixed to both end parts of the front cover 2a and the rear cover 2b, and the other end parts of each of the extended ends having a certain length are folded in a zigzag manner on the front cover 2a to face each other, and the facing both end parts are adhesively fixed by the gripping members 13.

[0035] In the present invention, the first waist belt 11 may include a first length portion 11-1 extending from one side end portion joined to the side of the cuff 2a to the middle portion of the cuff 2a, a first length portion 11-2 extending from the first length portion 11-1 to the side of the cuff 2a and changing direction, and a first length portion 11-3 extending from the first length portion 11-1 to the middle portion of the cuff 2a and changing direction.

[0036] In the present invention, the second waist belt 12 may include a second-first length portion 12-1 extending from one side end portion joined to the side of the cuff 2a toward the middle portion of the cuff 2a, a second-second length portion 12-2 extending from the second-first length portion 12-1 toward the side of the cuff 2a, and a second-third length portion 12-3 extending from the second-second length portion 12-2 toward the middle portion of the cuff 2a.

[0037] In the present invention, the gripping member 13 may be a sheet that is adhesively fixed to the front cover 2a and has a portion where the ends of the first waist belt 11 and the second waist belt 12 are adhesively fixed and a portion that is gripped and operated by hand.

[0038] Detailed embodiments of the present invention and their effects will be described below.

[0039] As shown in the accompanying drawings, Figs. 2 to 6, the present invention provides first and second waist belts 11, 12 provided on the left and right sides of the waist of a body part 2 of a disposable surgical gown 1, wherein, in the process of joining both end parts of the front cover 2a and the rear cover 2b to form the body part 2 of the disposable surgical gown 1, one end part of each of the first and second waist belts 11, 12 is simultaneously joined and fixed to both end parts of the front cover 2a and the rear cover 2b, and the other end parts of each of the extended ends are folded in a zigzag pattern in front of the front cover 2a so as to face each other, and the facing both ends are adhesively fixed by the gripping members 13 to form a waist belt 10 of the disposable surgical gown.

[0040] For reference, in a detailed embodiment, the first and second waist belts 11, 12 and the gripping member 13 of the present invention are made of SMS (Sponbonded Meltblown Sponbonded) material.

[0041] Here, in the present invention, in a detailed embodiment, the body part 2 and the first and second waist belts 11, 12 are joined by any one of ultrasonic joining, sewing joining, and heat fusion joining.

[0042] In the process of joining both side ends of the front cover 2a and the back cover 2b to form the body part 2 of the disposable surgical gown 1 in an automated production process through factory automation, one side end of each of the first and second waist belts 11 and 12 is simultaneously joined to both side ends of the front cover 2a and the back cover 2b, and the other side ends are folded in a zigzag manner in front of the front cover 2a so as to overlap, and the opposing both ends are wrapped and adhesively fixed by the gripping member 13, thereby enabling automatic production through factory automation, thereby improving manufacturability and productivity, and also allowing the gowns to be kept in an orderly and fixed position without being disordered when packaged after production.

[0043] Furthermore, in the present invention, the waist belt 10 is automatically attached during the manufacturing process of the disposable surgical gown 1 through factory automation rather than manual work, thereby minimizing the possibility of exposure to a contaminated environment during the manufacturing process. Furthermore, in the process of preparing for use in a state where contamination has been minimized as described above, the waist belt 10 can be guided to the binding position by grasping the gripping member 13 without directly touching it, thereby minimizing the number of times and time that the waist belt 10 is touched, thereby minimizing the possibility of exposure to a contaminated environment during the preparation process for use.

[0044] In addition, the present invention maintains the ends of the first and second waist belts 11 and 12, which are the parts of the waist belt 10 that are most likely to be touched by hands, in a state where the gripping member 13 isolates them from the outside, thereby minimizing contamination of the ends of the first and second waist belts 11 and 12.

[0045] Meanwhile, in the present invention, a detailed embodiment shows that the first waist belt 11 includes a first length portion 11-1 extending from one side end joined to the side of the cuff 2a to the middle part of the cuff 2a, a first length portion 11-2 extending from the first length portion 11-1 to the side of the cuff 2a and turning to extend, and a first length portion 11-3 extending from the first length portion 11-1 to the middle part of the cuff 2a and turning to extend.

[0046] In a detailed embodiment of the present invention, the first length portion 11-1 of the front cover 2a is folded to overlap with the first length portion 11-2 of the front cover 2a, the first length portion 11-2 of the front cover 2a is folded to overlap with the first length portion 11-1 of the front cover 2a, and the first length portion 11-3 of the front cover 2a is folded to overlap with the first length portion 11-2 of the front cover 2a.

[0047] In this way, the first waist belt 11, which can be stretched to a long length, can be folded into a short length, allowing for easy manufacturing, packaging and distribution.

[0048] In this case, in a detailed embodiment, the tip of the first-1 length portion 11-1 of the present invention, which is located toward the middle portion of the front cover 2a, is adhesively fixed to the front cover 2a in a detachable manner by the first fixing member 15-1.

[0049] In a detailed embodiment, the length of the first length portion 11-1 of the present invention is about 40% to 50% of the width of the front cover 2a.

[0050] In this regard, a detailed embodiment of the present invention is that the tip of the 1-2 length portion 11-2 located in the lateral direction of the front cover 2a is adhesively fixed to the 1-1 length portion 11-1 in a detachable state by the second fixing member 15-2.

[0051] In this regard, in a detailed embodiment, the tip end of the 1-3 length portion 11-3 located toward the middle portion of the front cover 2a is adhesively fixed to the lower surface of one side of the gripping member 13 in a detachable manner by a third fixing member 15-3.

[0052] In this way, in the present invention, the first waist belt 11, which is made up of the first length portion 11-1, the first length portion 11-2, and the first length portion 11-3, is folded and adhered to one another by the fixing members 15-1, 15-2, and 15-3 at its contacting portions, and is maintained in a folded and bundled state during manufacturing, packaging, and before use. When the wearer or a wearing assistant pulls the belt for use, the adhesive portions are detached and the belt is stretched to a length that can be tied.

[0053] In addition, in a detailed embodiment of the present invention, the second waist belt 12 includes a second-first length portion 12-1 extending from one side end portion joined to the side of the front jacket 2a toward the middle portion of the front jacket 2a, a second-second length portion 12-2 extending from the second-first length portion 12-1 by changing direction from the side of the front jacket 2a, and a second-third length portion 12-3 extending from the second-second length portion 12-2 by changing direction toward the middle portion of the front jacket 2a.

[0054] In a detailed embodiment of the present invention, the 2-1 length portion 12-1 is in contact with the front cover 2a, the 2-2 length portion 12-2 is in contact with the 2-1 length portion 12-1, and the 2-3 length portion 12-3 is in contact with the 2-2 length portion 12-2, and is folded together so as to overlap.

[0055] In this way, like the first waist belt 11 described above, the second waist belt 12, which extends in a long length, can be folded into a short length for easy manufacturing, packaging and distribution.

[0056] In this case, a detailed embodiment shows that the tip of the 2-1 length portion 12-1 positioned toward the middle portion of the front cover 2a is joined and fixed to the front cover 2a by a fourth fixing member 15-4.

[0057] In a detailed embodiment, the length of the second-first length portion 12-1 of the present invention is 1 / 4 of the width of the front cover 2a.

[0058] As described above, when the length of the 2-1 length portion 12-1 is 1 / 4 of the width of the cuff 2a, and the cuff 2a is folded toward the middle portion of the cuff 2a and joined and fixed by the fourth fixing member 15-4, the fastening portion with the first waist belt 11 is located at a portion biased toward the side rather than at the middle portion of the front and side portions of the cuff 2a, making the fastening operation easier than when located at the side, and minimizing interference with operations during medical procedures including surgery when located at the middle portion of the cuff 2a.

[0059] In this regard, in a detailed embodiment, the tip end of the 2-2 length portion 12-2 located in the lateral direction of the front cover 2a of the present invention is adhesively fixed to the 2-1 length portion 12-1 in a detachable state by the fifth fixing member 15-5.

[0060] In this regard, a detailed embodiment shows that the tip end of the 2-3 length portion 12-3 of the present invention, which is located toward the middle portion of the front cover 2a, is adhesively fixed to the other side of the gripping member 13 in a detachable state by the sixth fixing member 15-6.

[0061] In this way, in the present invention, the second waist belt 12 is configured such that the second-1 length portion 12-1, the second-2 length portion 12-2, and the second-3 length portion 12-3, which are folded and contact each other, are adhered by the fixing members 15-5 and 15-6, and remain folded and bundled during manufacturing, packaging, and before use. When the wearer or a wearing assistant pulls the second waist belt 12 for use, the adhesive portions are detached and the second waist belt 12 is stretched to a length that can be tied.

[0062] In the present invention, the adhesive fixing members 15-1, 15-2, 15-3, 15-5, and 15-6 are formed by applying double-sided tape or adhesive to a predetermined area in a detailed embodiment.

[0063] In addition, a detailed embodiment of the present invention is one in which the gripping member 13 is a sheet that is adhesively fixed to the front cover 2a and has a portion where the ends of the first waist belt 11 and the second waist belt 12 are adhesively fixed and a portion that is gripped and operated by hand.

[0064] In this case, the gripping member 13 of the present invention is a sheet that is grasped and operated by the wearer or a wearing assistant while the body part 2 is being worn, until the first waist belt 11 and the second waist belt 12 are tied and worn.

[0065] The gripping member 13 of the present invention detaches the end of the second waist belt 12 when the body part 2 is worn, and then wraps the first waist belt 11, while it is still attached, around the back of the body part 2 and moves it toward the front of the body part 2 where the second waist belt 12 is located, and then detaches from the end of the first waist belt 11 to provide a part for the wearer or a wearing assistant to hold with their hand until the first waist belt 11 and the second waist belt 12 are tied together and worn.

[0066] In this way, in the process of preparing to wear the disposable surgical gown 1, the first and second waist belts 11 and 12, which are the waist belt 10, can be guided to the fastening position by grasping the gripping member 13 without directly touching them, thereby minimizing the number of times and time that the waist belt 10 is touched, thereby minimizing the possibility of exposure to a contaminated environment in the process of preparing to use.

[0067] The state of wearing the waist belt 10 of the disposable surgical gown of the present invention as described above will be described below.

[0068] First, as shown in the accompanying drawing FIG. 7, a wearer puts their arms into the arm portions of the disposable surgical gown 1 of the present invention, and then positions their body around the body portion 2 and wraps it around them to wear.

[0069] As shown in FIG. 8, the wearer holds the gripping member 13 located at the front middle portion of the front cover 2a, and then detaches the second waist belt 12 from the gripping member 13.

[0070] As shown in FIG. 9, while the wearer is holding the gripping member 13, the first waist belt 11, to which one end of the gripping member 13 is attached, is passed around the back of the body part 2 and moved to the second waist belt 12 located in front of the front cover 2a.

[0071] Thereafter, as shown in the accompanying drawing FIG. 10, the gripping member 13 is detached and removed from the first waist belt 11, and then the first waist belt 11 and the second waist belt 12 are fastened and tied together.

[0072] As described above, when the first waist belt 11 and the second waist belt 12 are fastened and tied, the waist portion of the disposable surgical gown 1 of the present invention is fastened and tied, as shown in the attached Figure 11, and putting on the gown is completed.

[0073] As shown in the accompanying drawings, the present invention as described above can also be provided in another embodiment in which only the tip of the first waist belt 11 is adhesively fixed to the gripping member 13, and the tip of the second waist belt 12 is positioned in free space, as shown in the accompanying drawings, FIGS.

[0074] In the present invention, the wearer detaches the gripping member 13, to which only the tip of the first waist belt 11 is adhered, from the cuff 2a, turns the first waist belt 11, to which one tip of the gripping member 13 is adhered, behind the body part 2, and moves it to the part of the second waist belt 12 located in front of the cuff 2a, and then detaches and removes the gripping member 13 from the first waist belt 11, and then fastens and ties the first waist belt 11 and the second waist belt 12 together.

[0075] As described above, the present invention does not require the operation of detaching the second waist belt 12 from the gripping member 13, so that convenience in use can be ensured.

[0076] The technical features disclosed in each embodiment of the present invention are not limited to the corresponding embodiment, and the technical features disclosed in each embodiment may be combined and applied to different embodiments, unless they are mutually incompatible.

[0077] Therefore, although each embodiment will be described focusing on its respective technical features, as long as the technical features are not mutually exclusive, they can be combined and applied.

[0078] The present invention is not limited to the above-described embodiments and the accompanying drawings, and various modifications and variations may be made by those skilled in the art to which the present invention pertains. Therefore, the scope of the present invention should be determined not only by the claims of this specification but also by equivalents of the claims.

Claims

1. First and second waist belts are provided on the left and right sides of the disposable surgical gown, respectively, In the process of joining both ends of the front and back covers to form the body of the surgical gown, One side end of each of the first and second waist belts is simultaneously joined and fixed to both side ends of the front and rear jackets, The other end portions of the first and second waist belts, which are extended to have a certain length, are folded in a zigzag pattern in front of the front cover and face each other; The opposing ends are adhesively fixed by gripping members. Disposable surgical gown waist belt.

2. The body part and the first and second waist belts are joined by any one of ultrasonic bonding, adhesive bonding, and heat fusion bonding. The waist belt of the disposable surgical gown according to claim 1.

3. The first waist belt is a first length portion extending from one side end portion joined to a side surface of the front jacket to a middle portion of the front jacket; a first-second length portion extending from the first-first length portion toward the front side surface; and a first-third length portion extending from the first-second length portion to the front intermediate portion. The waist belt of the disposable surgical gown according to claim 1.

4. the first-first length portion is in contact with the front cover, the first-second length portion is in contact with the first-first length portion, The first-third length portion is folded so as to overlap the first-second length portion and contact the first-third length portion. The waist belt of the disposable surgical gown according to claim 3.

5. a tip end of the first-1 length portion located toward the front cover intermediate portion is detachably adhesively fixed to the front cover by a first fixing member; The waist belt of the disposable surgical gown according to claim 3.

6. The length of the first-first length portion is 40% to 50% of the width of the front cover. The waist belt of the disposable surgical gown according to claim 3.

7. a tip end of the first-second length portion located in the front-side direction is detachably fixed to the first-first length portion by a second fixing member; The waist belt of the disposable surgical gown according to claim 3.

8. a distal end of the first-third length portion located toward the front intermediate portion is detachably fixed to a lower surface of one side of the gripping member by a third fixing member; The waist belt of the disposable surgical gown according to claim 3.

9. The second waist belt is a second-1 length portion extending from one end portion joined to a side surface of the front jacket toward the middle portion of the front jacket; a second-second length portion extending from the second-first length portion toward the front side surface; The second-third length portion extends from the second-second length portion to the front intermediate portion. The waist belt of the disposable surgical gown according to claim 1.

10. the 2-1 length portion is in contact with the front cover, The second-second length portion is in contact with the second-first length portion, The second-third length portion is folded so as to overlap the second-second length portion and be in contact with the second-third length portion. The waist belt of the disposable surgical gown according to claim 9.

11. a tip end of the 2-1 length portion located toward the front cover intermediate portion is joined and fixed to the front cover by a fourth fixing member; The waist belt of the disposable surgical gown according to claim 9.

12. The length of the second-first length portion is 20% to 30% of the width of the front cover. The waist belt of the disposable surgical gown according to claim 9.

13. a tip end of the second-second length portion located in the front-side direction is detachably adhesively fixed to the second-first length portion by a fifth fixing member; The waist belt of the disposable surgical gown according to claim 9.

14. a tip end of the second-third length portion located toward the front intermediate portion is detachably fixed to the other upper surface of the gripping member by a sixth fixing member; The waist belt of the disposable surgical gown according to claim 9.

15. The gripping member is The sheet has a portion where the ends of the first waist belt and the second waist belt are adhesively fixed and a portion where the ends are gripped by hand when the sheet is adhesively fixed to the front cover. The waist belt of the disposable surgical gown according to claim 1.

16. Only the tip of the first waist belt is adhesively fixed to the gripping member, and the tip of the second waist belt is positioned in free space. The waist belt of the disposable surgical gown according to claim 1.

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