Fetal position fixing band

Abstract

The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to a fetal position fixing band which comprises a band body and a first fixing piece. The belt body is elastic, and first hook-and-loop fasteners are arranged at the two ends of the belt body respectively. The first fixing pieces are arranged on the belt body through a connecting structure and used for limiting movement of a fetus, and the number of the first fixing pieces is at least two. The belt body is adhered and wrapped on the belly of a pregnant woman through the first hook-and-loop fastener, and the first fixing piece is located on the front side of the belly of the belt body to limit movement of a fetus. The position of the first fixing piece used for limiting movement of a fetus can be fixed through the connecting structure, the first fixing piece is not prone to shifting or slipping, and the effect of fixing the fetus position is better guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical auxiliary appliances, and in particular relates to a fetal position fixing belt. Background Art

[0002] Natural childbirth refers to a method of delivery in which the fetus is delivered vaginally, usually without artificial intervention, under the premise of safety guarantees. Breech presentation accounts for 3%-4% of all full-term births. During breech delivery, the fetal head that is delivered last is often difficult to deliver, resulting in neonatal asphyxia, brachial plexus injury, intracranial hemorrhage, and even stillbirth due to prolonged delivery of the fetal head. Most women with breech presentation choose a cesarean section. By turning a breech fetus into a cephalic presentation, a cephalic vaginal delivery can be performed, thus avoiding the risks of both vaginal and cesarean delivery. Because the abdominal wall of pregnant women after external version is relatively loose, the cephalic presentation can easily turn into a breech presentation again, which requires an auxiliary device to stabilize the fetus.

[0003] The current clinical method is to place towels or cloth pads on both sides of the abdomen after successful inversion, and then secure them with a belly band. However, it has been found in clinical practice that towels or cloth pads are prone to slipping or shifting due to the movements of pregnant women, making them inconvenient to use. In addition, medical staff must be assisted in the operation to ensure their safe use, which is very cumbersome and inconvenient. Utility Model Content

[0004] The purpose of the utility model is to provide a fetal position fixing belt to solve the above-mentioned technical problems, so as to achieve a better effect of ensuring the fixing of the fetal position.

[0005] In view of this, the present invention provides a fetal position fixing belt, comprising:

[0006] The belt body is elastic and has first Velcro strips at both ends;

[0007] The first fixing member is arranged on the belt body through a connecting structure to limit the movement of the fetus. At least two first fixing members are provided.

[0008] In this technical solution, the belt is wrapped around the pregnant woman's belly through a first Velcro strap, and the first fixing part is located on the front side of the belly on the belt to limit the movement of the fetus. The first fixing part used to limit the movement of the fetus can be fixed in position through the connecting structure, and is not easy to shift or slip, thereby better ensuring the effect of fixing the fetal position.

[0009] Furthermore, the first fixing member includes a connecting portion and a limiting portion, one side of the connecting portion is connected to the belt body, and the other side of the connecting portion is connected to the limiting portion, and the limiting portion is arc-shaped.

[0010] Furthermore, the connecting structure includes a connecting belt, which is fixedly arranged on the side of the belt body away from the limiting part of the first fixing part. A magnetic countersunk hole is provided on the connecting belt, and a through hole is opened on the belt body corresponding to the magnetic countersunk hole. A connecting protrusion is provided on the side of the connecting part away from the limiting part. The connecting protrusion has magnetic attraction, and the connecting protrusion can pass through the through hole and be inserted into the magnetic countersunk hole and magnetically attracted to the magnetic countersunk hole.

[0011] In this technical solution, the first fixing member can be fixedly arranged on the belt body and the connecting belt by inserting the connecting protrusion through the through hole into the magnetic countersunk hole and magnetically attracted by the magnetic countersunk hole.

[0012] Furthermore, there are multiple through holes, magnetic countersunk holes and connecting protrusions, and the number of through holes is the same as the number of magnetic countersunk holes. Along the length direction of the belt body, the number of magnetic countersunk holes is greater than the number of connecting protrusions, and along the width direction of the belt body, the number of magnetic countersunk holes is equal to the number of connecting protrusions.

[0013] In this technical solution, this structure can adjust the position of the first fixing part on the belt body, which can adapt to pregnant women with different belly sizes. The connecting protrusion is facing the side away from the human body, and the magnetic countersunk hole is also located on the connecting belt and does not contact the human body. Therefore, there is no hard connection structure on the belt body at the position not covered by the first fixing part, which can improve the comfort of the user.

[0014] Furthermore, an anti-slip part is provided on the belt body at a position corresponding to the back of the human body.

[0015] Furthermore, the anti-slip part is a plastic anti-slip strip, and a plurality of anti-slip strips are provided.

[0016] In this technical solution, the anti-slip strip can make the fetal position fixing belt more stable when wrapped around the belly of a pregnant woman.

[0017] Furthermore, a holding portion is provided below the belt body between the first Velcro and the first fixing piece. There are two holding portions in total, and the holding portions are used to hold the lower abdomen of a pregnant woman.

[0018] Furthermore, a second fixing member is provided on the holding portion, and the second fixing member is used to limit the movement of the fetus in the lower abdomen of the pregnant woman.

[0019] Furthermore, an extension belt is provided below the dragging portion, and two extension belts are respectively provided with second Velcro strips that can be bonded to each other, and the two second Velcro strips are bonded to the lower abdomen of the pregnant woman.

[0020] In this technical solution, the holding portion can hold the lower abdomen of the pregnant woman, and the second fixing member can act on the lower abdomen of the pregnant woman to limit the movement of the fetus and further fix the fetal position.

[0021] The beneficial effects of the utility model are:

[0022] 1. The belt is attached to the pregnant woman's belly through a first Velcro patch. The first fixing part is located on the front side of the belly on the belt to limit the movement of the fetus. The connection structure can fix the position of the first fixing part used to limit the movement of the fetus, making it less likely to shift or slip, thereby better ensuring the effect of fixing the fetal position.

[0023] 2. By passing the connecting protrusion through the through hole and inserting it into the magnetic countersunk hole, the first fixing part can be fixed on the belt body and the connecting belt by magnetic attraction with the magnetic countersunk hole. This structure can adjust the position of the first fixing part on the belt body and can adapt to pregnant women with different belly sizes. The connecting protrusion is facing the side away from the human body, and the magnetic countersunk hole is also located on the connecting belt and does not contact the human body. Therefore, there is no hard connection structure at the position on the belt body that is not covered by the first fixing part, which can improve the comfort of the user.

[0024] 3. The anti-slip strip can make the fetal position fixation belt more stable on the pregnant woman's belly.

[0025] 4. The holding portion can hold the lower abdomen of the pregnant woman, and the second fixing member can act on the lower abdomen of the pregnant woman to limit the movement of the fetus and further fix the fetal position. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a diagram showing the fetal position fixing belt in use;

[0027] Figure 2 This is a front view of the fetal positioning belt;

[0028] Figure 3 This is a top view of the fetal positioning belt;

[0029] Figure 4 is a rear view of the first fixing member;

[0030] Figure 5 It is a front view of the connecting belt;

[0031] The marks in the figure are:

[0032] 1. Belt body; 2. First fixing part; 3. First Velcro; 4. Connecting part; 5. Limiting part; 6. Connecting belt; 7. Magnetic countersunk hole; 8. Through hole; 9. Connecting protrusion; 10. Anti-slip strip; 11. Drag part; 12. Second fixing part; 13. Extension belt; 14. Second Velcro. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0034] In the description of this application, it should be noted that the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the technologies, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0035] It should be noted that the terms "first," "second," etc. in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than those illustrated or described herein, and that the objects distinguished by "first," "second," etc. are generally of the same type, and do not limit the number of objects. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] It should be noted that, in the description of this application, the directions or positional relationships indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise specified, these directional terms do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of this application; the directional terms "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0037] It should be noted that, in the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0038] Example 1

[0039] like Figure 1-5 As shown, a fetal position fixation belt comprises a belt body 1 and a first fixing member 2. The belt body 1 is elastic, with first Velcro strips 3 provided at each end. The first fixing members 2 are attached to the belt body 1 via a connecting structure to restrict fetal movement. At least two first fixing members 2 are provided. The belt body 1 is adhered to the pregnant woman's abdomen via the first Velcro strips 3. The first fixing members 2 are located on the belt body 1, in front of the abdomen, to restrict fetal movement. The connecting structure secures the first fixing members 2, which are used to restrict fetal movement, in place, preventing them from shifting or slipping, thereby effectively securing the fetal position.

[0040] The first fixing member 2 includes a connecting portion 4 and a limiting portion 5. One side of the connecting portion 4 is connected to the belt body 1, and the other side of the connecting portion 4 is connected to the limiting portion 5. The limiting portion 5 is arc-shaped. The connecting structure includes a connecting belt 6, which is fixedly arranged on the side of the belt body 1 away from the limiting portion 5 of the first fixing member 2. The connecting belt 6 is provided with a magnetic countersunk hole 7. The belt body 1 has a through hole 8 corresponding to the magnetic countersunk hole 7. The side of the connecting portion 4 away from the limiting portion 5 is provided with a connecting protrusion 9. The connecting protrusion 9 has magnetic attraction and can pass through the through hole 8 and be inserted into the magnetic countersunk hole 7 to be magnetically attracted to the magnetic countersunk hole 7.

[0041] The first fixing member 2 can be fixedly arranged on the belt body 1 and the connecting belt 6 by inserting the connecting protrusion 9 through the through hole 8 into the magnetic sinking hole 7 and magnetically attracted by the magnetic sinking hole 7 .

[0042] Multiple through-holes 8, magnetic countersunk holes 7, and connecting protrusions 9 are provided. The number of through-holes 8 and magnetic countersunk holes 7 is the same. Along the length of the belt body 1, the number of magnetic countersunk holes 7 is greater than the number of connecting protrusions 9. Along the width of the belt body 1, the number of magnetic countersunk holes 7 is equal to the number of connecting protrusions 9. This structure can adjust the position of the first fixing member 2 on the belt body 1 to accommodate pregnant women of different belly sizes. In addition, the connecting protrusion 9 is facing away from the human body, and the magnetic countersunk holes 7 are also located on the connecting belt 6 and do not come into contact with the human body. Therefore, there is no rigid connection structure in the position of the belt body 1 not covered by the first fixing member 2, which can improve user comfort.

[0043] Example 2

[0044] like Figure 2 As shown, the belt body 1 is provided with an anti-slip member at a position corresponding to the back of the human body. The anti-slip member is a plastic anti-slip strip 10, and there are multiple anti-slip strips 10. The anti-slip strips 10 can make the fetal position fixation belt more stable when wrapped around the pregnant woman's belly.

[0045] Example 3

[0046] like Figure 1-2 As shown, a holding portion 11 is provided between the first Velcro 3 and the first fixing member 2 below the belt body 1. There are two holding portions 11 in total, and the holding portions 11 are used to hold the lower abdomen of a pregnant woman.

[0047] The holding portion 11 is provided with a second fixing member 12, which is used to restrict fetal movement in the pregnant woman's lower abdomen. An extension strap 13 is provided below the holding portion 11. Two extension straps 13 are each provided with a second, mutually adhesive Velcro strip 14. The two second Velcro strips 14 are attached to the lower abdomen of the pregnant woman. The holding portion 11 can hold the pregnant woman's lower abdomen, and the second fixing member 12 can act on the pregnant woman's lower abdomen to restrict fetal movement, further securing the fetal position.

[0048] The embodiments of the present application are described above in conjunction with the accompanying drawings. Unless there is a conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A fetal position fixing belt, characterized in that ,include: A belt body (1), wherein the belt body (1) is elastic, and first Velcro strips (3) are respectively provided at both ends of the belt body (1); a first fixing member (2), the first fixing member (2) being arranged on the belt body (1) through a connecting structure and used to restrict the movement of the fetus, and at least two first fixing members (2) are provided; The first fixing member (2) comprises a connecting portion (4) and a limiting portion (5), one side of the connecting portion (4) is connected to the belt body (1), and the other side of the connecting portion (4) is connected to the limiting portion (5), and the limiting portion (5) is arc-shaped; The connection structure includes a connection belt (6), the connection belt (6) is fixedly arranged on a side of the belt body (1) away from the limiting portion (5) of the first fixing member (2), a magnetic sink hole (7) is provided on the connection belt (6), a through hole (8) is opened on the belt body (1) corresponding to the magnetic sink hole (7), a connection protrusion (9) is provided on the side of the connection part (4) away from the limiting portion (5), the connection protrusion (9) has magnetic attraction, and the connection protrusion (9) can pass through the through hole (8) and be inserted into the magnetic sink hole (7) to be magnetically attracted to the magnetic sink hole (7); A holding portion (11) is provided below the belt body (1) between the first Velcro (3) and the first fixing member (2). There are two holding portions (11) in total, and the holding portions (11) are used to hold the lower abdomen of a pregnant woman.

2. A fetal position fixing belt according to claim 1, characterized in that: The through holes (8), magnetic sink holes (7) and connecting protrusions (9) are all provided in plurality, and the number of the through holes (8) is the same as the number of the magnetic sink holes (7). Along the length direction of the belt body (1), the number of the magnetic sink holes (7) is greater than the number of the connecting protrusions (9), and along the width direction of the belt body (1), the number of the magnetic sink holes (7) is equal to the number of the connecting protrusions (9).

3. A fetal position fixing belt according to claim 1, characterized in that: An anti-slip part is provided on the belt body (1) at a position corresponding to the back of the human body.

4. A fetal position fixing belt according to claim 3, characterized in that: The anti-slip part is a plastic anti-slip strip (10), and a plurality of anti-slip strips (10) are provided.

5. A fetal position fixing belt according to claim 4, characterized in that: The dragging portion (11) is provided with a second fixing member (12), and the second fixing member (12) is used to restrict the movement of the fetus in the lower abdomen of the pregnant woman.

6. A fetal position fixing belt according to claim 5, characterized in that: An extension belt (13) is provided below the dragging portion (11), and two extension belts (13) are respectively provided with second Velcro strips (14) that can be bonded to each other, and the two second Velcro strips (14) are bonded to the lower abdomen of the pregnant woman.

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