Salt bag pressurizer used at multiple positions

Abstract

The utility model discloses a salt bag pressurizer used at multiple positions, which is characterized in that a placing cavity capable of placing a salt bag is arranged in a pressurizing bag, an opening communicated with the placing cavity is arranged on the pressurizing bag, a sealing structure capable of being opened or closed is arranged on the opening, two L-shaped compression air bags are arranged in the placing cavity, and the two L-shaped compression air bags are communicated with the opening. The compression bag is provided with an inflation connector capable of inflating the compression air bag, the two opposite sides of the compression bag are provided with a first fixing band and a second fixing band respectively, the first fixing band is provided with a first fixing structure, and the second fixing band is provided with a second fixing structure. According to the salt bag pressurizer provided by the utility model, the first fixing band and the second fixing band can bind and fix the pressurizing bag on a wound part of a patient, different numbers of salt bags can be placed in the pressurizing bag according to different compression parts of the patient, and the compression air bag is inflated, so that the placing cavity is completely filled with the compression air bag and the salt bags.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a salt bag pressurizer used in multiple parts. Background Art

[0002] Interventional therapy is a minimally invasive treatment using modern high-tech means. Under the guidance of medical imaging equipment, special catheters, guide wires and other precision instruments are introduced into the human body to diagnose and locally treat pathological conditions in the body. In order to reduce the occurrence of bleeding and hematoma after interventional surgery, it is usually necessary to wrap a towel with a salt bag to compress the central puncture site and postoperative wounds. For example, the utility model patent application with the authorization announcement number CN217827986U and the name of a salt bag pressurized bag for postoperative wounds includes a salt bag body, a label belt is fixedly connected to the lower part of the upper end of the salt bag body, and the four corners of the salt bag body are fixedly connected to connecting belts, and the two connecting belts on the right are sleeved with straps. The salt bag body includes a bag body, and the rear part of the bag body is integrally formed with a sealing cover, and the lower end of the sealing cover is fixedly connected with a hidden buckle, and the label belt is fixedly installed at the lower part of the upper end of the bag body.

[0003] When using the existing salt bag pressurizing device, salt is put into the bag body, and fixed to the wound part of the patient that needs compression by a bandage. In actual operation, due to the different sizes of wounds in different parts, the compression area of ​​the bag body on the wound also needs to be adjusted accordingly. At the same time, since the salt bags also come in different sizes, the storage space inside the bag body may be larger than the volume of the salt bag, and the salt bag cannot completely fill the storage space inside the bag body. Therefore, during use, the salt bag may move inside the bag body, affecting the compression effect on the wound. Utility Model Content

[0004] The utility model aims to provide a salt bag pressurizer used in multiple positions to solve the above-mentioned deficiencies in the prior art.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A salt bag pressurizer for use in multiple parts of the body, comprising a pressurizing bag, wherein a placement cavity for placing a salt bag is arranged inside the pressurizing bag, an opening communicating with the placement cavity is arranged on the pressurizing bag, a sealing structure capable of being opened or closed is arranged on the opening, two L-shaped compression airbags are arranged in the placement cavity, an inflation interface capable of inflating the compression airbags is arranged on the pressurizing bag, a first fixing belt and a second fixing belt are arranged on opposite sides of the pressurizing bag, a first fixing structure is arranged on the first fixing belt, a second fixing structure is arranged on the second fixing belt, and the first fixing structure and the second fixing structure are locked to bind and fix the first fixing belt, the pressurizing bag and the second fixing belt to the patient's limbs.

[0007] In the above-mentioned salt bag pressurizer, the surface of the placement cavity in contact with the patient's wound is the contact surface, and a hygroscopic layer and a flexible contact layer are provided on the contact surface. The hygroscopic layer is located on the inner side of the placement cavity.

[0008] In the above-mentioned salt bag pressurizer, the compression airbag is installed to form a U-shaped pressurizing structure, and the compression opening formed by the pressurizing structure corresponds to the moisture absorbing layer.

[0009] In the above-mentioned salt bag pressurizer, a moisture absorbing structure is arranged on the side of the compression airbag in contact with the salt bag.

[0010] In the above-mentioned salt bag pressurizer, the first fixing belt is connected to the pressurizing bag via a first connecting pad, and the second fixing belt is connected to the pressurizing bag via a second connecting pad.

[0011] In the above-mentioned salt bag pressurizer, the first fixing structure is a magic fleece surface provided on the first fixing belt, and the second fixing structure is a magic hook surface provided on the first fixing belt.

[0012] In the above-mentioned salt bag pressurizer, the first fixing structure includes a plug connector arranged on the first fixing belt, and the second fixing structure includes a buckle arranged on the second fixing belt, and the buckle is provided with a slot for inserting the plug connector.

[0013] The above-mentioned salt bag pressurizer, the buckle and the plug connector are both provided with a belt connecting cavity, and two connecting columns are provided in the belt connecting cavity, and the first fixing belt and the second fixing belt are both adjustably passed through and fixed on the two connecting columns.

[0014] In the above technical scheme, the utility model provides a salt bag pressurizer for use in multiple parts, and the pressurization bag is provided with a placement cavity for placing the salt bag inside, and two L-shaped compression airbags are provided in the placement cavity, and the pressurization bag is provided with an inflation interface for inflating the compression airbag, and the first fixing belt and the second fixing belt are respectively provided on the opposite sides of the pressurization bag, and the pressurization bag can be tied and fixed to the wound part of the patient by the first fixing belt and the second fixing belt. At the same time, when in use, different numbers of salt bags can be placed in the pressurization bag according to different compression parts of the patient. When the salt bags are of different volumes and the salt bags cannot completely fill the placement cavity, the compression airbag can also be inflated so that the compression airbag and the salt bag completely fill the placement cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0016] Figure 1 A schematic diagram of the structure of a salt bag pressurizer for use in multiple locations provided by an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the internal structure of a placement cavity provided in another embodiment of the utility model.

[0018] Description of reference numerals:

[0019] 1. Pressurized bag; 10. Placement cavity; 11. Opening; 12. Sealing structure; 13. Inflation interface; 14. Contact surface; 140. Hygroscopic layer; 141. Flexible contact layer; 2. First fixing belt; 20. First fixing structure; 21. First connecting pad; 22. Plug connector; 3. Second fixing belt; 30. Second fixing structure; 31. Second connecting pad; 32. Buckle; 4. Pressurized structure; 40. Compression airbag; 41. Hygroscopic structure; 5. Connecting column. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0021] like Figure 1-2 As shown, the utility model provides a salt bag pressurizer for multi-position use, including a pressurizing bag 1, a placement cavity 10 for placing the salt bag is arranged inside the pressurizing bag 1, an opening 11 connected to the placement cavity 10 is arranged on the pressurizing bag 1, a sealing structure 12 that can be opened or closed is arranged on the opening 11, two L-shaped compression airbags 40 are arranged in the placement cavity 10, an inflation interface 13 that can inflate the compression airbag 40 is arranged on the pressurizing bag 1, a first fixing belt 2 and a second fixing belt 3 are arranged on opposite sides of the pressurizing bag 1, a first fixing structure 20 is arranged on the first fixing belt 2, and a second fixing structure 30 is arranged on the second fixing belt 3. The first fixing structure 20 and the second fixing structure 30 are locked to each other so that the first fixing belt 2, the pressurizing bag 1 and the second fixing belt 3 can be tied and fixed to the patient's limbs.

[0022] Specifically, the pressure bag 1 is made of a flexible material. An accommodation cavity 10 is arranged inside the pressure bag 1 for placing a salt bag. An opening 11 is arranged on the pressure bag 1, and the opening 11 is arranged at the top of the pressure bag 1. Through the opening 11, the salt bag can be put into the accommodation cavity 10. A sealing structure 12 is arranged on the opening 11. The sealing structure 12 can be a zipper structure. When it is necessary to put the salt bag into the accommodation cavity 10, the opening 11 is opened through the zipper structure. After the salt bag is put into the accommodation cavity 10, the opening 11 is closed through the zipper structure. An oppression airbag 40 is arranged in the accommodation cavity 10. There are two oppression airbags 40, and the shape of the oppression airbag 40 is L-shaped. In this way, the two oppression airbags 40 can form a pressure structure 4 in the shape of a "冂". The cross-sectional shape of the pressure bag 1 is a rectangular structure, which includes two sides in the length direction and two sides in the width direction. The oppression airbag 40 includes a long-side airbag and a short-side airbag. The short-side airbags of the two L-shaped oppression airbags 40 respectively correspond to the two sides in the width direction of the pressure bag 1, and the two long-side airbags are jointly attached to one side in the length direction of the pressure bag 1. The other side in the length direction of the pressure bag 1 is a contact surface 14 that contacts the patient's wound. An inflation interface 13 is arranged on the pressure bag 1. The inflation interface 13 can be one. In this way, the two oppression airbags 40 are connected to the same inflation interface 13. At this time, the two oppression airbags 40 can be inflated and deflated simultaneously through the inflation interface 13. The inflation interface 13 can also be two, that is, one oppression airbag 40 is independently connected to one inflation interface 13 respectively. In this way, the two oppression airbags 40 can be inflated or deflated independently through the two inflation interfaces 13.

[0023] In this embodiment, a first fixing belt 2 and a second fixing belt 3 are respectively arranged on the opposite sides of the pressure bag 1. The first fixing belt 2 and the second fixing belt 3 can be one. Preferably, there are two first fixing belts 2 and two second fixing belts 3. One end of the first fixing belt 2 is fixedly connected to the pressure bag 1, and the other end is connected to the first fixing structure 20. One end of the second fixing belt 3 is fixedly connected to the pressure bag 1, and the other end is connected to the second fixing structure 30. The first fixing structure 20 and the second fixing structure 30 are correspondingly arranged, and the first fixing structure 20 and the second fixing structure 30 can be correspondingly buckled and fixed together. In this way, the pressure bag 1 can be fixed at the part of the patient that needs to be oppressed.

[0024] In this embodiment, the volume of the pressurized bag 1 is set to be larger, which can meet the needs of compressing wounds in different parts. For example, at most three salt bags can be placed in the pressurized bag 1. When three salt bags are placed in the pressurized bag 1, it can meet the needs of compressing various parts of the patient. During use, when compressing certain wound parts of the patient, only two salt bags are needed. At this time, the two salt bags are placed in the placement cavity 10, and the compression airbag 40 is inflated, so that the compression airbag 40 and the salt bag can completely fill the placement cavity 10. In this way, in actual use, different numbers of salt bags can be placed in the pressurized bag 1 according to different compression parts of the patient.

[0025] The utility model provides a salt bag pressurizer for multiple parts, comprising a pressurizing bag 1, wherein a placement cavity 10 capable of placing a salt bag is arranged inside the pressurizing bag 1, wherein two L-shaped compression airbags 40 are arranged in the placement cavity 10, and an inflation interface 13 capable of inflating the compression airbags 40 is arranged on the pressurizing bag 1, and a first fixing belt 2 and a second fixing belt 3 are arranged on opposite sides of the pressurizing bag 1, respectively, and the pressurizing bag 1 can be tied and fixed to the wound part of the patient by the first fixing belt 2 and the second fixing belt 3. Meanwhile, during use, different numbers of salt bags can be placed in the pressurizing bag 1 according to different compression parts of the patient. When the salt bags cannot completely fill the placement cavity 10 due to different volumes of the salt bags, the compression airbags 40 can also be inflated so that the compression airbags 40 and the salt bags completely fill the placement cavity 10.

[0026] In this embodiment, preferably, the surface of the placement cavity 10 that contacts the patient's wound is the contact surface 14, and a hygroscopic layer 140 and a flexible contact layer 141 are provided on the contact surface 14. The hygroscopic layer 140 is located on the inner side of the placement cavity 10, the flexible contact layer 141 is the surface of the compression bag that contacts the patient's wound, and the hygroscopic layer 140 is a layer that contacts the saline bag. In this way, during use, when water stains and moisture appear on the saline bag, the hygroscopic layer 140 can absorb the water stains and moisture.

[0027] In the present embodiment, preferably, the compression airbag 40 is installed to form a U-shaped pressurizing structure 4, and the compression opening 11 formed by the pressurizing structure 4 corresponds to the hygroscopic layer 140, so that the saline bag compresses the hygroscopic layer 140 and the flexible contact layer 141, and the flexible contact layer 141 compresses the wound site of the patient, and the side of the compression airbag 40 in contact with the saline bag is provided with a hygroscopic structure 41, which can absorb water stains and moisture in the saline bag.

[0028] In the present embodiment, preferably, the first fixing strap 2 is connected to the pressurization bag 1 through the first connecting pad 21, and the second fixing strap 3 is connected to the pressurization bag 1 through the second connecting pad 31. The width of the first connecting pad 21 is greater than the width of the first fixing strap 2, and the width of the second connecting pad 31 is greater than the width of the second fixing strap 3. In this way, during use, the first connecting pad 21 and the second connecting pad 31 can increase the connection strength between the first fixing strap 2, the second fixing strap 3 and the pressurization bag 1, and the first connecting pad 21 and the second connecting pad 31 can increase the contact area with both sides of the patient's wound, thereby increasing the comfort of use for the patient.

[0029] In the present embodiment, preferably, the first fixing structure 20 is a magic loop surface arranged on the first fixing belt 2, and the second fixing structure 30 is a magic hook surface arranged on the second fixing belt 3. The magic loop surface is arranged along the length direction of the first fixing belt 2, and the magic hook surface is arranged along the length direction of the second fixing belt 3. Since the magic loop surface and the magic hook surface both have a certain length, the connection between the first fixing structure 20 and the second fixing structure 30 can be adjusted as needed, so that it can be suitable for different patients and different parts of the patients.

[0030] In this embodiment, preferably, the first fixing structure 20 includes a plug connector 22 arranged on the first fixing belt 2, and the second fixing structure 30 includes a buckle 32 arranged on the second fixing belt 3, and the buckle 32 is provided with an insertion cavity for inserting the plug connector 22, and the plug connector 22 includes two elastic plug strips, and the end of the elastic plug strip away from the first fixing belt 2 is provided with an arc-shaped locking portion, and an insertion cavity is provided on the buckle 32, and locking openings 11 are provided on the opposite sides of the insertion cavity. When in use, the two elastic plug strips are pressed toward the middle direction by hand to deform them, and the elastic plug strips are inserted into the insertion cavity while maintaining the deformed state. When the elastic plug strip is inserted into the insertion cavity, the arc-shaped locking portion of the elastic plug strip is locked at the locking opening 11. When it is necessary to separate the first fixing belt 2 and the second fixing belt 3, the plug connector 22 can be removed from the buckle 32 by pressing the arc-shaped locking portion.

[0031] In the present embodiment, preferably, a belt body connecting cavity is provided on the buckle 32 and the plug connector 22, and two connecting columns 5 are provided in the belt body connecting cavity. The first fixing belt 2 and the second fixing belt 3 can be adjustably passed through and fixed on the two connecting columns 5, so that the first fixing belt 2 and one end of the second fixing end can pass through the two connecting columns 5 in sequence to form a passing section. By adjusting the length of the passing section, the length of the first fixing belt 2 between the plug connector 22 and the pressurization bag 1 and the length of the second fixing belt 3 between the buckle 32 and the pressurization bag 1 can be adjusted to meet the fixation of different patients and different parts of the patients.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A salt bag pressurizer for use in multiple locations, comprising a pressurizing bag, characterized in that: The pressurized bag is provided with a placement cavity for placing a saline bag inside, the pressurized bag is provided with an opening connected to the placement cavity, the opening is provided with a sealing structure that can be opened or closed, two L-shaped compression airbags are provided in the placement cavity, the pressurized bag is provided with an inflation interface for inflating the compression airbags, the pressurized bag is provided with a first fixing belt and a second fixing belt on opposite sides thereof, the first fixing belt is provided with a first fixing structure, the second fixing belt is provided with a second fixing structure, the first fixing structure and the second fixing structure are locked with each other so that the first fixing belt, the pressurized bag and the second fixing belt can be bound and fixed to the patient's limbs.

2. The salt bag pressurizer according to claim 1, characterized in that: The surface of the placement cavity that contacts the patient's wound is a contact surface, and a moisture absorbing layer and a flexible contact layer are arranged on the contact surface. The moisture absorbing layer is located on the inner side of the placement cavity.

3. The salt bag pressurizer according to claim 2, characterized in that: The compression airbag is installed to form a U-shaped pressurized structure, and the compression opening formed by the pressurized structure corresponds to the moisture absorption layer.

4. The salt bag pressurizer according to claim 1, characterized in that: A moisture absorbing structure is arranged on the side of the compression airbag in contact with the salt bag.

5. The salt bag pressurizer according to claim 1, characterized in that: The first fixing belt is connected to the pressurized bag via a first connecting pad, and the second fixing belt is connected to the pressurized bag via a second connecting pad.

6. The salt bag pressurizer according to claim 1, characterized in that: The first fixing structure is a magic loop surface provided on the first fixing belt, and the second fixing structure is a magic hook surface provided on the first fixing belt.

7. The salt bag pressurizer according to claim 1, characterized in that: The first fixing structure includes a plug connector arranged on the first fixing belt, and the second fixing structure includes a buckle arranged on the second fixing belt, and the buckle is provided with a slot for inserting the plug connector.

8. The salt bag pressurizer according to claim 7, characterized in that: The buckle and the plug connector are both provided with a belt connecting cavity, in which two connecting posts are provided, and the first fixing belt and the second fixing belt can be adjusted and passed through and fixed on the two connecting posts.

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