CN221672228U - Restraint structures for patients undergoing interventional surgery - Google Patents

Abstract

The present disclosure relates to an intraoperative restraint structure for an interventional surgery patient, comprising a first restraint belt and a second restraint belt, wherein the first restraint belt is provided with two first fixing rings, and the two first fixing rings are respectively provided for the left upper limb and the right upper limb to pass through, one end of the first restraint belt has a first connecting portion, and the other end of the first restraint belt has a second connecting portion, and when the first connecting portion is connected with the second connecting portion, the first restraint belt encloses a first restraint space for restraining the patient's upper body; the second restraint belt is provided with two second fixing rings, and the two second fixing rings are respectively provided for the left lower limb and the right lower limb to pass through, one end of the second restraint belt has a third connecting portion, and the other end of the first restraint belt has a fourth connecting portion, and when the third connecting portion is connected with the fourth connecting portion, the second restraint belt encloses a second restraint space for restraining the patient's lower body, so that the patient's position on the interventional surgery bed is relatively stable, the phenomenon of the left upper limb, the right upper limb, the left lower limb and the right lower limb breaking free is avoided, and the restraint success rate and restraint effect are improved.

Description

Restraint structures during interventional surgery

Technical Field

The present disclosure relates to the technical field of medical supplies, and in particular to a restraint structure for patients undergoing interventional surgery.

Background Art

Interventional surgery is a minimally invasive treatment using modern high-tech means. Under the guidance of medical imaging equipment, special catheters, guide wires, puncture needles and other precision instruments are introduced into the human body to diagnose and treat local diseases in the body. Interventional surgery has the characteristics of no surgery, less trauma, quick recovery and good results, and is the development trend of future medicine.

During interventional surgery, patients usually have a brief disturbance of consciousness and are prone to abnormal agitation during the operation, which hinders the normal progress of the operation. Therefore, in order to ensure the normal operation of the operation, the patient's body needs to be restrained and fixed on the interventional operating table. If the patient is not restrained properly, the patient's agitation during the operation will be detrimental to the operation of the interventional surgery, prolong the operation time, and even make the operation impossible in severe cases. If the patient is over-restrained, it is easy to cause physical harm to the patient, such as causing pressure sores, so it is very important to restrain the patient during the operation.

However, in the related art, a fixation strap is usually used for orthopedic patients to simply restrain and fix the patient on the interventional operating table, which results in poor restraint effect on the patient, affects the normal operation of the doctor, and is cumbersome and inconvenient to use.

Utility Model Content

In order to solve the above technical problems or at least partially solve the above technical problems, the present disclosure provides an intraoperative restraint structure for patients undergoing interventional surgery.

The present disclosure provides an intraoperative restraint structure for an interventional surgery patient, comprising a flexible first restraint belt and a flexible second restraint belt;

Two flexible first fixing rings are arranged at intervals on the first restraint belt, and both of the first fixing rings can be opened and closed, and one of the two first fixing rings is used for the patient's left upper limb to pass through, and the other of the two first fixing rings is used for the patient's right upper limb to pass through; one end of the first restraint belt has a first connecting portion, and the other end of the first restraint belt has a second connecting portion detachably connected to the first connecting portion, and when the first connecting portion and the second connecting portion are connected in place, the first restraint belt encloses a first restraint space for restraining the patient's upper body on the operating table;

Two flexible second fixing rings are arranged at intervals on the second restraint belt, and both of the second fixing rings can be opened and closed, and one of the two second fixing rings is used for the patient's left lower limb to pass through, and the other of the two second fixing rings is used for the patient's right lower limb to pass through; one end of the second restraint belt has a third connecting part, and the other end of the first restraint belt has a fourth connecting part detachably connected to the third connecting part, and when the third connecting part is connected to the fourth connecting part in place, the second restraint belt encloses a second restraint space for restraining the patient's lower body on the operating bed.

Optionally, one of the first connection part and the second connection part is a Velcro hook surface, and the other of the first connection part and the second connection part is a Velcro fleece surface;

One of the third connecting portion and the fourth connecting portion is a Velcro hook surface, and the other of the third connecting portion and the fourth connecting portion is a Velcro fleece surface.

Optionally, a first flexible layer is provided on a side of the first restraint belt facing the patient, and the first flexible layer is a silicone layer.

Optionally, a plurality of first anti-slip protrusions are arranged at intervals on a surface of the first flexible layer facing away from the first restraining band.

Optionally, a second flexible layer is provided on a side of the second restraint belt facing the patient, and the second flexible layer is a silicone layer.

Optionally, a plurality of second anti-slip protrusions are arranged at intervals on a surface of the second flexible layer facing away from the second restraining band.

Optionally, the first fixing ring and the second fixing ring both include a flexible hoop, a first locking portion and a second locking portion that are detachably connected, the first locking portion and the second locking portion are respectively fixedly connected to two ends of the hoop, and when the first locking portion and the second locking portion are connected in place, the hoop encloses a penetration space.

Optionally, one of the first locking portion and the second locking portion is a Velcro hook surface, and the other of the first locking portion and the second locking portion is a Velcro fleece surface;

A third flexible layer is arranged on the inner wall of the hoop, the third flexible layer is a silicone layer, and a plurality of third protective protrusions are arranged at intervals on a surface of the third flexible layer facing the penetration space.

Optionally, along the width direction of the first restraining belt, the axial dimension of the first fixing ring is the same as the width of the first restraining belt;

Along the width direction of the second restraining band, the axial dimension of the second fixing ring is the same as the width of the second restraining band.

Optionally, the width of the first restraining belt is 15-25 cm;

The width of the second restraining belt is 15-25 cm.

Compared with the prior art, the technical solution provided by the embodiments of the present disclosure has the following advantages:

The present invention provides an intraoperative restraint structure for an interventional surgery patient, by setting a flexible first restraint belt and a flexible second restraint belt, two flexible and openable first fixing rings are arranged on the first restraint belt, one of the two first fixing rings is used for the patient's left upper limb to be worn, and the other of the two first fixing rings is used for the patient's right upper limb to be worn. One end of the first restraint belt has a first connecting portion, and the other end of the first restraint belt has a second connecting portion detachably connected to the first connecting portion. When the first connecting portion and the second connecting portion are connected in place, the first restraint belt encloses a first restraint space for restraining the patient's upper body on the operating table. Two flexible and openable second fixing rings are arranged on the second restraint belt, one of the two second fixing rings is used for the patient's left lower limb to be worn, and the other of the two second fixing rings is used for the patient's right lower limb to be worn; one end of the second restraint belt has a third connecting portion, and the other end of the first restraint belt has a fourth connecting portion detachably connected to the third connecting portion. When the third connecting portion and the fourth connecting portion are connected in place, the second restraint belt encloses a second restraint space for restraining the patient's lower body on the operating table. When in use, the first restraint belt is placed on the side of the patient's lower body away from the interventional operating bed along the width direction of the interventional operating bed, and the patient's left upper limb and right upper limb are respectively fixed in two first fixing rings, and both ends of the first restraint belt are wrapped around the bottom of the interventional operating bed or the bottom of the mattress of the interventional operating bed, and the first connecting part and the second connecting part are connected together, so that the patient's lower body, left upper limb, and right upper limb are stably restrained on the interventional operating bed through the first restraint belt. At the same time, along the width direction of the interventional operating bed, the second restraint belt is placed on the side of the patient's lower body away from the interventional operating bed, and the patient's left lower limb and right lower limb are respectively fixed in two second fixing rings, and both ends of the second restraint belt are wrapped around the bottom of the interventional operating bed or the bottom of the mattress of the interventional operating bed, and the third connecting part and the fourth connecting part are connected together, so that the patient's lower body, left lower limb, and right lower limb are stably restrained on the interventional operating bed through the second restraint belt. Based on this, compared with the solution in the prior art that the orthopedic patient is restrained and fixed on the interventional operating bed by the fixing straps of the patient, the first restraint belt of the present invention can stably restrain and limit the patient's lower body, left upper limb, and right upper limb on the interventional operating bed, and the second restraint belt can stably restrain and limit the patient's lower body, left lower limb, and right lower limb on the interventional operating bed, so that the patient's position on the interventional operating bed is relatively stable, and to a certain extent, the phenomenon of the left upper limb, right upper limb, left lower limb, and right lower limb breaking free is avoided, thereby improving the success rate of restraining the patient, and the restraint effect is good, ensuring the normal operation of the doctor, and then ensuring the normal progress of the interventional surgery. At the same time, the patient is restrained on the interventional operating bed by the first restraint belt and the second restraint belt, which is relatively simple to operate, easy to use, and has a wide range of applications.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

FIG1 is a schematic diagram of the structure of a first restraint belt of a restraint structure for an interventional surgery patient according to an embodiment of the present disclosure, wherein one first fixing ring is in an open state and another first fixing ring is in a closed state;

2 is a schematic diagram of the structure of the second restraint belt of the intraoperative restraint structure for patients undergoing interventional surgery according to an embodiment of the present disclosure, wherein one second fixing ring is in an open state and the other second fixing ring is in a closed state;

FIG3 is a schematic diagram of a partial structure of a restraint structure for a patient undergoing an interventional surgery according to an embodiment of the present disclosure;

FIG4 is a top view of a restraint structure for an interventional surgery patient according to an embodiment of the present disclosure;

5 is a diagram showing the use status of the first restraint belt of the restraint structure for patients undergoing interventional surgery according to an embodiment of the present disclosure;

FIG. 6 is a diagram showing the use status of the second restraint belt of the restraint structure during interventional surgery for a patient according to an embodiment of the present disclosure.

Among them, 1, the first restraining belt; 2, the second restraining belt; 3, the first fixing ring; 4, the second fixing ring; 51, the first connecting part; 52, the second connecting part; 61, the third connecting part; 62, the fourth connecting part; 71, the first flexible layer; 72, the second flexible layer.

DETAILED DESCRIPTION

In order to more clearly understand the above-mentioned objectives, features and advantages of the present disclosure, the scheme of the present disclosure will be further described below. It should be noted that the embodiments of the present disclosure and the features in the embodiments can be combined with each other without conflict.

In the following description, many specific details are set forth to facilitate a full understanding of the present disclosure, but the present disclosure may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present disclosure, rather than all of the embodiments.

Referring to FIGS. 1 to 6 , this embodiment provides an intraoperative restraint structure for an interventional surgery patient (hereinafter referred to as the interventional surgery restraint and fixation structure), which includes a flexible first restraint belt 1 and a flexible second restraint belt 2 .

Specifically, referring to Figures 1 and 3 to 5, two flexible first fixing rings 3 are arranged at intervals on the first restraint belt 1, and the two first fixing rings 3 can be opened and closed (refer to the dotted line I with double arrows in Figure 1), and one of the two first fixing rings 3 is used for the patient's left upper limb to pass through, and the other of the two first fixing rings 3 is used for the patient's right upper limb to pass through; one end of the first restraint belt 1 has a first connecting portion 51, and the other end of the first restraint belt 1 has a second connecting portion 52 detachably connected to the first connecting portion 51. Referring to Figure 5, when the first connecting portion 51 and the second connecting portion 52 are connected in place, the first restraint belt 1 encloses a first restraint space for restraining the patient's upper body on the operating bed.

The first restraining belt 1 can be made of cotton fabric, such as a plush soft belt, which has a soft feel, good toughness and good air permeability.

In addition, the first restraint belt 1 can be a disposable product, so that during interventional surgery, each patient uses a first restraint belt 1, which is clean and hygienic and meets medical hygiene requirements. At the same time, it does not need to be cleaned, which reduces the workload of medical workers to a certain extent and makes the utilization rate of medical resources higher.

In specific implementation, the two first fixing rings 3 can be integrally formed with the first restraining belt 1, and the integrity is good. Of course, the first fixing rings 3 can also be fixed together by bonding and sewing thread connection, for example.

The patient lies on the interventional operating bed. When in use, the first restraint belt 1 is placed on the side of the patient's lower body away from the interventional operating bed along the width direction of the interventional operating bed, and the patient's left upper limb and right upper limb are respectively fixed in two first fixing rings 3, and both ends of the first restraint belt 1 are wound around the bottom of the interventional operating bed or the bottom of the mattress of the interventional operating bed, and the first connecting part 51 and the second connecting part 52 are connected together, so that the patient's lower body, left upper limb, and right upper limb are stably restrained on the interventional operating bed through the first restraint belt 1. Specifically, the patient's lower body is wrapped and restrained on the interventional operating bed by the first restraint belt 1, and the patient's left upper limb and right upper limb are restrained respectively by the two first fixing rings 3 on the first restraint belt 1, so that the patient's position on the interventional operating bed is relatively stable, and the phenomenon of the patient's lower body, left upper limb, and right upper limb breaking free is avoided to a certain extent, thereby improving the success rate of restraint for the patient, and the restraint effect is good, ensuring the normal operation of the doctor, and then ensuring the normal progress of the interventional surgery. In addition, the operation is relatively simple, easy to use, and has a wide range of applications.

In some implementations, a portion of the first restraint belt 1 is wrapped around the bottom of the mattress of the interventional operating bed, and the connection between the first connection portion 51 and the second connection portion 52 is located between the mattress and the bed board of the interventional operating bed. At this time, the first restraint belt 1 encloses and forms a first restraint space that covers the patient's lower body and the outside of the mattress of the interventional operating bed.

In other implementations, part of the first restraint belt 1 is wrapped around the bottom wall of the bed board of the interventional operating bed, and the connection between the first connecting part 51 and the second connecting part 52 is located on the bottom wall of the bed board of the interventional operating bed. At this time, the first restraint belt 1 encloses and forms a first restraint space that covers the patient's lower body, the mattress of the interventional operating bed, and the outside of the bed board of the interventional operating bed.

As shown in reference figures 2 and 6, two flexible second fixing rings 4 are arranged at intervals on the second restraint belt 2, and both second fixing rings 4 can be opened and closed (as shown in the dotted line H with double arrows in reference figure 2), and one of the two second fixing rings 4 is used for the patient's left lower limb to pass through, and the other of the two second fixing rings 4 is used for the patient's right lower limb to pass through; one end of the second restraint belt 2 has a third connecting portion 61, and the other end of the first restraint belt 1 has a fourth connecting portion 62 which is detachably connected to the third connecting portion 61. As shown in reference figure 6, when the third connecting portion 61 and the fourth connecting portion 62 are connected in place, the second restraint belt 2 encloses a second restraint space for restraining the patient's lower body on the operating bed.

The second restraining belt 2 may be made of cotton fabric, such as a plush soft belt, which has a soft feel, good toughness and good air permeability.

In addition, the second restraint belt 2 can be a disposable product, so that during interventional surgery, each patient uses a second restraint belt 2, which is clean and hygienic and meets medical hygiene standards. At the same time, it does not need to be cleaned, which reduces the workload of medical workers to a certain extent and makes the utilization rate of medical resources higher.

In specific implementation, the two second fixing rings 4 can be integrally formed with the second restraining belt 2, and the integrity is good. Of course, the second fixing rings 4 can also be fixed together by bonding and sewing thread connection, for example.

The patient lies on the interventional operating bed. When in use, the second restraint belt 2 is placed on the side of the patient's lower body away from the interventional operating bed along the width direction of the interventional operating bed, and the patient's left lower limb and right lower limb are respectively fixed in two second fixing rings 4, and both ends of the second restraint belt 2 are wound around the bottom of the interventional operating bed or the bottom of the mattress of the interventional operating bed, and the third connecting part 61 and the fourth connecting part 62 are connected together, so that the patient's lower body, left lower limb, and right lower limb are stably restrained on the interventional operating bed through the second restraint belt 2. Specifically, the patient's lower body is wrapped and restrained on the interventional operating bed by the second restraint belt 2, and the patient's left lower limb and right lower limb are restrained respectively by the two second fixing rings 4 on the second restraint belt 2, so that the patient's position on the interventional operating bed is relatively stable, and the phenomenon of the patient's lower body, left lower limb, and right lower limb being freed is avoided to a certain extent, thereby improving the success rate of restraint for the patient, and the restraint effect is good, ensuring the normal operation of the doctor, and then ensuring the normal progress of the interventional surgery. In addition, the operation is relatively simple, easy to use, and has a wide range of applications.

In some implementations, a portion of the second restraint belt 2 is wrapped around the bottom of the mattress of the interventional operating bed, and the connection between the third connection portion 61 and the fourth connection portion 62 is located between the mattress and the bed board of the interventional operating bed. At this time, the second restraint belt 2 encloses a second restraint space that covers the patient's lower body and the outside of the mattress of the interventional operating bed.

In other implementations, a portion of the second restraint belt 2 is wrapped around the bottom wall of the bed board of the interventional operating bed, and the connection between the third connection portion 61 and the fourth connection portion 62 is located on the bottom wall of the bed board of the interventional operating bed. At this time, the second restraint belt 2 encloses and forms a second restraint space that covers the patient's lower body, the mattress of the interventional operating bed, and the outside of the bed board of the interventional operating bed.

The intraoperative restraint structure for interventional surgery patients provided in this embodiment is provided with a flexible first restraint belt 1 and a flexible second restraint belt 2. Two flexible and openable first fixing rings 3 are arranged on the first restraint belt 1 at intervals. One of the two first fixing rings 3 is used for the patient's left upper limb to pass through, and the other of the two first fixing rings 3 is used for the patient's right upper limb to pass through. One end of the first restraint belt 1 has a first connecting portion 51, and the other end of the first restraint belt 1 has a second connecting portion 52 detachably connected to the first connecting portion 51. When the first connecting portion 51 and the second connecting portion 52 are connected in place, the first restraint belt 1 encloses a first restraint space for restraining the patient's lower body on the operating table. Two flexible and openable second fixing rings 4 are arranged on the second restraint belt 2 at intervals, one of the two second fixing rings 4 is used for the patient's left lower limb to pass through, and the other of the two second fixing rings 4 is used for the patient's right lower limb to pass through; one end of the second restraint belt 2 has a third connecting portion 61, and the other end of the first restraint belt 1 has a fourth connecting portion 62 detachably connected to the third connecting portion 61. When the third connecting portion 61 and the fourth connecting portion 62 are connected in place, the second restraint belt 2 encloses and forms a second restraint space for restraining the patient's lower body on the operating bed. When used specifically, along the width direction of the interventional operating bed, the first restraint belt 1 is placed on the side of the patient's lower body away from the interventional operating bed, and the patient's left upper limb and right upper limb are respectively fixed in the two first fixing rings 3, and both ends of the first restraint belt 1 are wound around the bottom of the interventional operating bed or the bottom of the mattress of the interventional operating bed, and the first connecting portion 51 and the second connecting portion 52 are connected together, so that the patient's lower body, left upper limb, and right upper limb are stably restrained on the interventional operating bed by the first restraint belt 1. At the same time, along the width direction of the interventional operating bed, the second restraint belt 2 is placed on the side of the patient's lower body away from the interventional operating bed, and the patient's left lower limb and right lower limb are respectively fixed in the two second fixing rings 4, and both ends of the second restraint belt 2 are wrapped around the bottom of the interventional operating bed or the bottom of the mattress of the interventional operating bed, and the third connecting part 61 and the fourth connecting part 62 are connected together, so that the patient's lower body, left lower limb and right lower limb are stably restrained on the interventional operating bed through the second restraint belt 2. Based on this, compared with the solution in the prior art that the orthopedic patient is restrained and fixed on the interventional operating bed by the fixing straps of the orthopedic patient, the first restraint belt 1 of this embodiment can stably restrain and limit the patient's lower body, left upper limb, and right upper limb on the interventional operating bed, and the second restraint belt 2 can stably restrain and limit the patient's lower body, left lower limb, and right lower limb on the interventional operating bed, so that the patient's position on the interventional operating bed is relatively stable, and to a certain extent, the phenomenon of the left upper limb, right upper limb, left lower limb, and right lower limb breaking free is avoided, thereby improving the success rate of restraining the patient, and the restraint effect is better, ensuring the normal operation of the doctor, and then ensuring the normal progress of the interventional surgery. At the same time, the patient is restrained on the interventional operating bed by the first restraint belt 1 and the second restraint belt 2, which is relatively simple to operate, easy to use, and has a wide range of applications.

In some embodiments, one of the first connection portion 51 and the second connection portion 52 is a Velcro hook surface, and the other of the first connection portion 51 and the second connection portion 52 is a Velcro fleece surface, that is, the two ends of the first restraint belt 1 are detachably connected by Velcro, and the connection is convenient and stable. At the same time, since the connection position of the Velcro is relatively flexible, the size of the first restraint space formed by the first restraint belt 1 is adjustable, so as to be suitable for patients with different body sizes and fatness, thereby improving the scope of application.

In other embodiments, the two ends of the first restraining belt 1 may also be connected together, for example, by a buckle.

In some embodiments, one of the third connection part 61 and the fourth connection part 62 is a Velcro hook surface, and the other of the third connection part 61 and the fourth connection part 62 is a Velcro fleece surface, that is, the two ends of the second restraint belt 2 are detachably connected by Velcro, and the connection is convenient and stable. At the same time, since the connection position of the Velcro is relatively flexible, the size of the second restraint space formed by the second restraint belt 2 is adjustable, so as to be suitable for patients with different body sizes and fatness, thereby improving the scope of application.

In other embodiments, the two ends of the second restraining belt 2 may also be connected together, for example, by a buckle.

In some embodiments, as shown in FIG. 1 and FIG. 4 , a first flexible layer 71 is provided on the side of the first restraint belt 1 facing the patient, which can avoid hurting the patient's skin and improve the safety of use. On the other hand, it can play an anti-slip role and further improve the restraint success rate and restraint effect.

The first flexible layer 71 may be, for example, a medical silicone layer, which is relatively soft and skin-friendly, thereby improving the comfort of the first restraint belt 1 .

In some embodiments, a plurality of first anti-slip protrusions (not shown in the figure) are arranged at intervals on the surface of the first flexible layer 71 facing away from the first restraint belt 1. By arranging a plurality of first anti-slip protrusions on the surface of the first flexible layer 71 facing away from the first restraint belt 1, the friction force and contact area between the first restraint belt 1 and the patient are increased, thereby further improving the restraint success rate and restraint effect.

In some embodiments, as shown in FIG. 2 and FIG. 4 , a second flexible layer 72 is provided on the side of the second restraint belt 2 facing the patient, and the second flexible layer 72 is a silicone layer. This configuration can, on the one hand, avoid hurting the patient's skin and improve the safety of use. On the other hand, it can play an anti-slip role, further improving the success rate and effect of restraint.

The second flexible layer 72 may be, for example, a medical silicone layer, which is relatively soft and skin-friendly, thereby improving the comfort of the first restraint belt 1 .

In some embodiments, a plurality of second anti-slip protrusions (not shown in the figure) are arranged at intervals on the surface of the second flexible layer 72 facing away from the second restraint belt 2. By arranging a plurality of second anti-slip protrusions on the surface of the second flexible layer 72 facing away from the second restraint belt 2, the friction force and contact area between the second restraint belt 2 and the patient are increased, thereby further improving the restraint success rate and restraint effect.

In some embodiments, referring to Figures 1, 2 and 4, the first fixing ring 3 and the second fixing ring 4 each include a flexible hoop, a first locking portion and a second locking portion that are detachably connected, the first locking portion and the second locking portion are respectively fixedly connected to the two ends of the hoop, and when the first locking portion and the second locking portion are connected in place, the hoop encloses a penetration space, has a simple structure, is easy to manufacture, and is convenient and stable to connect.

In some embodiments, one of the first locking portion and the second locking portion is a Velcro hook surface, and the other of the first locking portion and the second locking portion is a Velcro fleece surface. The two ends of the first fixing ring 3 are detachably connected by Velcro, and the two ends of the second fixing ring 4 are detachably connected by Velcro, and the connection is convenient and stable. At the same time, since the connection position of the Velcro is relatively flexible, the size of the penetration space formed by the fixing ring is adjustable, so that it is suitable for patients with different limb sizes (i.e., left upper limb, right upper limb, left lower limb, right lower limb), thereby improving the scope of application.

Among them, a third flexible layer is arranged on the inner wall of the hoop, the third flexible layer is a silicone layer, and a plurality of third protective protrusions are arranged at intervals on one surface of the third flexible layer facing the penetration space, thereby increasing the friction between the fixing ring and the patient's limb, making the connection between the fixing ring and the corresponding limb more stable, thereby further improving the restraint effect on the patient and facilitating the smooth progress of the interventional surgery.

In some embodiments, as shown in FIG3 , along the width direction of the first restraining belt 1 (refer to the Y direction in FIG3 ), the axial dimension of the first fixing ring 3 is the same as the width of the first restraining belt 1. Along the width direction of the second restraining belt 2, the axial dimension of the second fixing ring 4 is the same as the width of the second restraining belt 2.

That is to say, the axial dimension of the first fixing ring 3 is the same as the width of the first restraint belt 1, and the axial dimension of the second fixing ring 4 is the same as the width of the second restraint belt 2. In this way, when the structure of the restraint belt is the same, the contact area between the fixing ring and the corresponding limb is increased, so that the restraining effect of the fixing ring on the corresponding limb is better.

In some embodiments, the width of the first restraint belt 1 is 15-25 cm. The width of the second restraint belt 2 is 15-25 cm. This configuration makes the axial dimensions of the first restraint belt 1 and the second restraint belt 2 wider, thus avoiding hurting the patient and improving safety in use.

It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including 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, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

The above description is only a specific embodiment of the present disclosure, so that those skilled in the art can understand or implement the present disclosure. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to the embodiments described herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. An intra-operative restraint structure for an interventional patient, characterized by comprising a flexible first restraint strap (1) and a flexible second restraint strap (2);

Two flexible first fixing rings (3) are arranged on the first restraint strap (1) at intervals, the two first fixing rings (3) can be opened and closed, one of the two first fixing rings (3) is used for enabling the left upper limb of a patient to pass through, and the other of the two first fixing rings (3) is used for enabling the right upper limb of the patient to pass through; one end of the first restraint strap (1) is provided with a first connecting part (51), the other end of the first restraint strap (1) is provided with a second connecting part (52) detachably connected with the first connecting part (51), and when the first connecting part (51) and the second connecting part (52) are connected in place, the first restraint strap (1) encloses to form a first restraint space for restraining the upper body of a patient on an operation table;

Two flexible second fixing rings (4) are arranged on the second restraint strap (2) at intervals, the two second fixing rings (4) can be opened and closed, one of the two second fixing rings (4) is used for wearing a left lower limb of a patient, and the other of the two second fixing rings (4) is used for wearing a right lower limb of the patient; one end of the second restraint strap (2) is provided with a third connecting part (61), the other end of the first restraint strap (1) is provided with a fourth connecting part (62) detachably connected with the third connecting part (61), and when the third connecting part (61) and the fourth connecting part (62) are connected in place, the second restraint strap (2) encloses to form a second restraint space for restraining the lower body of a patient on an operating table.

2. The intraoperative restraint structure of an interventional procedure patient according to claim 1, wherein one of the first connection portion (51) and the second connection portion (52) is a velcro hook face, and the other of the first connection portion (51) and the second connection portion (52) is a velcro loop face;

One of the third connecting part (61) and the fourth connecting part (62) is a magic tape hook surface, and the other of the third connecting part (61) and the fourth connecting part (62) is a magic tape burr surface.

3. The intraoperative restraint structure of an interventional patient according to claim 1, characterized in that a first flexible layer (71) is arranged on the side of the first restraint strap (1) facing the patient, the first flexible layer (71) being a silicone layer.

4. An interventional procedure patient intraoperative restraint structure according to claim 3, characterized in that a plurality of first anti-skid bumps are arranged at intervals on a face of the first flexible layer (71) facing away from the first restraint strap (1).

5. The intraoperative restraint structure for an interventional patient according to claim 1, wherein a second flexible layer (72) is provided on a patient facing side of the second restraint strap (2), the second flexible layer (72) being a silicone layer.

6. The intraoperative restraint structure of the interventional patient according to claim 5, wherein a plurality of second anti-skid bumps are arranged at intervals on a face of the second flexible layer (72) facing away from the second restraint belt (2).

7. The intraoperative restraint structure for interventional patients according to claim 1, wherein the first fixing ring (3) and the second fixing ring (4) each comprise a flexible strap, a first locking part and a second locking part which are detachably connected, the first locking part and the second locking part are respectively fixedly connected to two ends of the strap, and when the first locking part and the second locking part are connected in place, the strap encloses a penetrating space.

8. The intraoperative restraint structure of claim 7, wherein one of the first locking portion and the second locking portion is a velcro hook face, and the other of the first locking portion and the second locking portion is a velcro loop face;

The inner wall of the strap is provided with a third flexible layer which is a silica gel layer, and a plurality of third protection protruding points are arranged on one surface of the third flexible layer facing the penetrating space at intervals.

9. The intra-operative restraint structure of an interventional patient according to any one of claims 1 to 8, wherein the axial dimension of the first fixation ring (3) is the same as the width of the first restraint band (1) along the width direction of the first restraint band (1);

Along the width direction of the second restraint strap (2), the axial dimension of the second fixing ring (4) is the same as the width of the second restraint strap (2).

10. The intraoperative restraint structure for an interventional patient according to any one of claims 1 to 8, wherein the width of the first restraint strap (1) is 15-25cm;

the width of the second restraint strap (2) is 15-25cm.