Multifunctional catheter fixing band

Abstract

The utility model relates to the technical field of medical catheter fixing, and discloses a multifunctional catheter fixing band which comprises two fixing band bodies, the top of one set of fixing band bodies is fixedly connected with a first hook-and-loop fastener loop face, the top of the first hook-and-loop fastener loop face is bonded with a first hook-and-loop fastener hook face, and the top of the second hook-and-loop fastener loop face is bonded with a second hook-and-loop fastener hook face. The top of the first hook face of the hook-and-loop fastener is fixedly connected with a fixing mechanism. According to the multifunctional catheter fixing band, through the arrangement of the fixing mechanism, the catheter body penetrates through a plurality of pieces of rubber, an inflation ball on the front face of an air bag is repeatedly pressed to generate air, the air flows into the air bag, the air bag is expanded and enlarged, the catheter body extrudes the pieces of rubber under the action of the air bag, the catheter body is limited, and the catheter body is conveniently limited and fixed; the catheter body can be subjected to bunching management according to conditions, the possibility that the catheter body falls off or moves is reduced, the reliability of the fixing effect is improved, and the fixing mechanism is convenient to disassemble, assemble and clean in the later period due to the fact that the first hook face of the hook-and-loop fastener is matched with the first loop face of the hook-and-loop fastener.

Description

Technical Field

[0001] The utility model relates to the technical field of medical catheter fixing, in particular to a multifunctional catheter fixing belt. Background Art

[0002] The catheter fixing belt is a belt made of soft cloth or tape with an adjustable bonding or fixing mechanism. It can be used to safely fix various types of catheters or tubes, such as urinary catheters, intravenous infusion tubes, endotracheal tubes, etc. The device can be used by patients wearing pants or not, so it is extremely practical.

[0003] However, most of the current catheter fixing belts fix the catheter by adhesive tape, which is a simple fixing method and cannot effectively fix the catheter. It also cannot manage the catheter bundle according to the situation, cannot reduce the possibility of the catheter falling off or shifting, and reduces the reliability of the fixing effect.

[0004] A catheter fixing belt disclosed in the announcement number CN205411898U includes a catheter connecting piece and a fixing strip, wherein the catheter connecting piece is in a rectangular structure and connected to the middle part of the fixing strip, the catheter connecting piece is provided with a scale observation hole, and the fixing strip is provided with a cross hole. The utility model fixes the catheter by bundling and fixing, has a simple and stable structure, avoids the instability of the adhesive fixing structure, and effectively prevents the catheter from being loosened or removed.

[0005] Although the above patent can avoid the instability of the adhesive fixing structure and effectively prevent the catheter from loosening or being removed; however, the device is not provided with a cold compress structure. Since the catheter fixing belt is in contact with the skin for a long time, it may cause discomfort, such as pressure sores or skin inflammation. Since the device is not provided with a cold compress structure, it is impossible to reduce the irritation of the fixing belt to the skin, reducing the patient's comfort. In addition, during long-term use, the tensile performance of the fixing belt will deteriorate, resulting in the risk of the fixing belt falling off or loosening, especially for patients who require a higher degree of mobility.

[0006] Therefore, it is necessary to propose a multifunctional catheter fixing band to solve the above problems. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide a multifunctional catheter fixing belt which is highly practical, can be simply operated and has a relatively simple structure, and solves the problems raised in the above-mentioned background technology, such as poor catheter fixing performance, difficulty in bundling the catheter, lack of a cold compress structure and poor tensile strength of the fixing belt.

[0009] (II) Technical solution

[0010] To achieve the above purpose, the utility model is implemented through the following technical solutions: a multifunctional catheter fixing belt, including two fixing belt bodies, one of which is fixedly connected to the top of a Velcro fleece surface, the top of the Velcro fleece surface is bonded with a Velcro hook surface, the top of the Velcro hook surface is fixedly connected to a fixing mechanism, the fixing mechanism includes an air bag fixedly connected to the top of the Velcro hook surface, the front of the air bag is connected to an inflatable ball, one side of the air bag is provided with a plurality of card slots, the back of the air bag is connected to an air deflation pipe, and the plurality of card slots are connected to the air bag. The inner wall of the groove is bonded with rubber, and a group of protective sleeves are penetrated inside several of the rubbers. The front and back sides of the two fixing belts are fixedly connected with elastic fabrics, and the bottom of the inner side walls of the two elastic fabrics are integrally connected with an anti-tensile cold compress mechanism, and the anti-tensile cold compress mechanism includes cotton cloth integrally connected to the bottom of the inner side walls of the two groups of elastic fabrics, three groups of containers are fixedly connected inside the two cotton cloths, and coolant is fixedly connected inside six of the containers, and two groups of mesh elastic fabrics are fixedly connected to the bottom surfaces of the six containers, and the other sides of the two elastic fabrics are fixedly connected with a limiting mechanism.

[0011] As a further solution of the utility model, the inner side walls of the two elastic fabrics are fixedly connected with protective pads, and the inner side walls of the two protective pads are bonded with anti-slip balls, which increase the fixation of the device.

[0012] As a further solution of the utility model, a group of the fixing belt bodies are fixedly connected with half-circle rings on the top front and back sides, and the surfaces of the half-circle rings are sleeved with receiving sleeves, which reduce the wear on the surfaces of the half-circle rings.

[0013] As a further solution of the utility model, the front side of the Velcro fleece surface 1 is fixedly connected to a storage container, and the top of the storage container is fixedly connected to a transparent acrylic plate, which makes it convenient for medical staff to view the patient's personal information business card stored in the storage container.

[0014] As a further solution of the utility model, the interior of the protective sleeve is sleeved with a catheter body, and round holes are provided on both left and right sides of the protective sleeve, and the round holes are convenient for disassembling and assembling the protective sleeve.

[0015] As a further solution of the utility model, one side of the bottom surface of one group of the cotton cloth is fixedly connected with Velcro hook surface 2, and Velcro fleece surface 2 is bonded to the bottom surface of Velcro hook surface 2, which facilitates fixing Velcro hook surface 2.

[0016] (Three beneficial effects)

[0017] The utility model provides a multifunctional catheter fixing belt, which has the following beneficial effects:

[0018] 1. The multifunctional catheter fixing belt, through the setting of the fixing mechanism, penetrates the catheter body through several rubbers, repeatedly presses the inflatable ball on the front of the airbag to generate gas, and the gas flows into the inside of the airbag to expand the airbag. Under the action of the airbag, the catheter body squeezes several rubbers to limit the catheter body. While facilitating the limiting and fixing of the catheter body, the catheter body can also be managed according to the situation, reducing the possibility of the catheter body falling off or shifting, and improving the reliability of the fixing effect. The Velcro hook surface is matched with the Velcro fur surface to facilitate the later disassembly and cleaning of the fixing mechanism.

[0019] 2. The multifunctional catheter fixing belt has two groups of cotton cloth wrapped around the surface of the patient's leg through the setting of the tensile resistance cold compress mechanism. The two groups of cotton cloth are tightly fitted to the surface of the patient's leg under the tensile resistance provided by the mesh elastic cloth. The device can be fixed by attaching the second Velcro hook surface to the second Velcro fleece surface. At this time, three groups of coolant are placed on the pants to absorb the heat of the patient's legs to achieve the required constant temperature effect, avoid the deterioration of the tensile resistance of the device during long-term use, causing the device to fall off or loosen, and effectively reduce the irritation of the device to the skin caused by wearing the device for a long time, thereby improving the patient's comfort and freedom. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the fixing mechanism structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the anti-tensile cold compress mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the protective pad and the anti-skid rubber ball of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the limiting mechanism of the utility model;

[0025] Figure 6 This is a schematic diagram of the elastic rope structure of the utility model.

[0026] In the figure: 1. fixing belt body; 2. fixing mechanism; 201. airbag; 202. deflation pipe; 203. rubber; 3. Velcro hook surface one; 4. Velcro fleece surface one; 5. protective cover; 6. tensile cold compress mechanism; 601. cotton cloth; 602. container; 603. coolant; 604. mesh elastic cloth; 7. limiting mechanism; 701. elastic cord A; 702. block; 703. elastic cord B; 704. elastic cord; 8. protective pad; 9. anti-slip ball; 10. half ring; 11. storage container; 12. transparent acrylic plate; 13. catheter body; 14. elastic cloth; 15. Velcro hook surface two; 16. Velcro fleece surface two. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figures 1 to 6 The utility model provides a technical solution: a multifunctional catheter fixing belt, including two fixing belt bodies 1, wherein the top of one group of fixing belt bodies 1 is fixedly connected with a Velcro fleece surface 4, the top of the Velcro fleece surface 4 is bonded with a Velcro hook surface 3, the top of the Velcro hook surface 3 is fixedly connected with a fixing mechanism 2, the fixing mechanism 2 includes an air bag 201 fixedly connected to the top of the Velcro hook surface 3, the front of the air bag 201 is connected with an inflatable ball, one side of the air bag 201 is provided with a plurality of card slots, the back of the air bag 201 is connected with an air release pipe 202, the inner walls of the plurality of card slots are bonded with rubber 203, through the setting of the fixing mechanism 2, while facilitating the limited fixing of the catheter body 13, the catheter body 13 can also be managed according to the situation, reducing the possibility of the catheter body 13 falling off or shifting, and improving the reliability of the fixing effect, a plurality of A group of protective sleeves 5 penetrates the inside of the rubber 203, and the front and back sides of the two fixed belt bodies 1 are fixedly connected with elastic fabrics 14, and the bottom of the inner side walls of the two elastic fabrics 14 are integrally connected with a tensile cold compress mechanism 6, and the tensile cold compress mechanism 6 includes a cotton cloth 601 integrally connected to the bottom of the inner side walls of the two groups of elastic fabrics 14, and three groups of containers 602 are fixedly connected inside the two cotton cloths 601, and the insides of the six containers 602 are fixedly connected with a coolant 603, and the bottom surfaces of the six containers 602 are fixedly connected with two groups of mesh elastic fabrics 604. The anti-tensile cold compress mechanism 6 is provided to avoid the deterioration of the tensile performance of the device during long-term use, which causes the device to fall off or loosen, and effectively reduce the stimulation of the device to the skin when the device is worn for a long time, thereby improving the patient's comfort and freedom. The other side of the two elastic fabrics 14 is fixedly connected with a limiting mechanism 7;

[0029] See also Figure 4 The inner side walls of the two elastic fabrics 14 are fixedly connected with protective pads 8, and the inner side walls of the two protective pads 8 are bonded with anti-skid balls 9, which increase the fixity of the device.

[0030] See also Figure 1 A half-ring 10 is fixedly connected to the front and back of the top of one set of fixed belt bodies 1, and a receiving sleeve is sleeved on the surface of the half-ring 10 to reduce the surface wear of the half-ring 10.

[0031] See also Figure 1 The front side of the Velcro fleece surface 4 is fixedly connected with a storage container 11, and the top of the storage container 11 is fixedly connected with a transparent acrylic plate 12, which makes it convenient for medical staff to view the patient's personal information business card stored in the storage container 11.

[0032] See also Figure 2 The protective sleeve 5 is sleeved with a catheter body 13 inside, and circular holes are provided on both sides of the protective sleeve 5 to facilitate the disassembly and assembly of the protective sleeve 5.

[0033] See also Figure 1 One side of the bottom surface of one group of cotton cloth 601 is fixedly connected with a Velcro hook surface 15 , and the bottom surface of the Velcro hook surface 15 is bonded with a Velcro fleece surface 16 , which facilitates the fixing of the Velcro hook surface 15 .

[0034] Embodiment 1:

[0035] See also Figure 5 The limiting mechanism 7 includes an elastic cord A701 fixedly connected to the other side of the two sets of elastic fabrics 14, and the other side of the two elastic cords A701 is fixedly connected to a clamping block 702. After the user puts on the pants, the two sets of clamping blocks 702 can be respectively clamped on the waistband of the pants to limit and fix the device, thereby improving the portability and freedom of the user, so that the user can wear and use the device more conveniently in daily activities;

[0036] Embodiment 2:

[0037] See also Figure 6 The limiting mechanism 7 includes an elastic cord B703 fixedly connected to the other side of the two groups of elastic fabrics 14, and the other side of the two elastic cords B703 is integrally connected with an elastic cord 704. When using the device, the two groups of elastic cords 704 are tied around the waist to limit and fix the device, which is conducive to limiting and fixing the device without the help of a belt, thereby improving practicality.

[0038] In the utility model, the working steps of the device are as follows:

[0039] Step 1: insert the catheter body 13 through a plurality of rubbers 203, repeatedly press the front inflatable ball of the airbag 201 to generate gas, the gas flows into the airbag 201, and the airbag 201 expands and becomes larger. Under the action of the airbag 201, the catheter body 13 squeezes a plurality of rubbers 203, so that the catheter body 13 is limited, and the Velcro hook surface 3 is matched with the Velcro fur surface 4 to facilitate the later disassembly and cleaning of the fixing mechanism 2;

[0040] Step 2: Two groups of cotton cloth 601 are wrapped around the surface of the patient's legs. The two groups of cotton cloth 601 are tightly attached to the surface of the patient's legs under the tensile resistance provided by the mesh elastic cloth 604. The Velcro hook surface 15 is attached to the Velcro fleece surface 16 to fix the device. At this time, three groups of coolant 603 are placed on the pants to absorb the heat of the patient's legs to achieve the desired constant temperature effect.

[0041] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0042] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional catheter fixing belt, comprising two fixing belt bodies (1), characterized in that: The top of one group of the fixing belt bodies (1) is fixedly connected to a Velcro fleece surface (4), the top of the Velcro fleece surface (4) is bonded to a Velcro hook surface (3), the top of the Velcro hook surface (3) is fixedly connected to a fixing mechanism (2), the fixing mechanism (2) comprises an air bag (201) fixedly connected to the top of the Velcro hook surface (3), the front of the air bag (201) is connected to an inflatable ball, one side of the air bag (201) is provided with a plurality of slots, the back of the air bag (201) is connected to an air release pipe (202), the inner walls of a plurality of the slots are bonded to rubber (203), and a plurality of the rubbers (203) are penetrated with a group of protective The sleeve (5) comprises two fixing belt bodies (1) whose front and back sides are fixedly connected with elastic fabrics (14); the bottom of the inner side walls of the two elastic fabrics (14) are integrally connected with an anti-tension cold compress mechanism (6); the anti-tension cold compress mechanism (6) comprises a cotton cloth (601) integrally connected with the bottom of the inner side walls of the two groups of elastic fabrics (14); three groups of containers (602) are fixedly connected inside the two cotton cloths (601); six of the containers (602) are fixedly connected with cooling liquid (603); two groups of mesh elastic fabrics (604) are fixedly connected to the bottom surfaces of the six containers (602); and the other side of the two elastic fabrics (14) is fixedly connected with a limiting mechanism (7).

2. A multifunctional catheter fixing belt according to claim 1, characterized in that: The inner side walls of the two elastic fabrics (14) are fixedly connected with protection pads (8), and the inner side walls of the two protection pads (8) are bonded with anti-slip balls (9).

3. The multifunctional catheter fixing belt according to claim 1, characterized in that: The top front and back sides of one group of the fixing belt bodies (1) are both fixedly connected with a half-circle ring (10), and a receiving sleeve is sleeved on the surface of the half-circle ring (10).

4. The multifunctional catheter fixing belt according to claim 1, characterized in that: The front side of the Velcro fleece surface 1 (4) is fixedly connected to a storage container (11), and the top of the storage container (11) is fixedly connected to a transparent acrylic plate (12).

5. The multifunctional catheter fixing belt according to claim 1, characterized in that: The protective sleeve (5) is sleeved with a catheter body (13) inside, and circular holes are provided on both left and right sides of the protective sleeve (5).

6. The multifunctional catheter fixing belt according to claim 1, characterized in that: One side of the bottom surface of one group of the cotton cloth (601) is fixedly connected with a second Velcro hook surface (15), and the bottom surface of the second Velcro hook surface (15) is bonded with a second Velcro fleece surface (16).

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