Medical oncology treatment catheter fixing frame

Abstract

The utility model belongs to the technical field of medical oncology treatment, and particularly relates to a medical oncology treatment catheter fixing frame which comprises a fixing plate. A plurality of wire grooves are formed in the top of the fixing plate; the top of the fixing plate is fixedly connected with a hook face of the hook-and-loop fastener. The side wall of the fixing plate is fixedly connected with elastic cloth; the top of the elastic cloth is fixedly connected with a hook-and-loop fastener loop surface, the catheter is fixed, the hook-and-loop fastener loop surface and the hook-and-loop fastener hook surface are in mutual contact and adhesion, pressing of the catheter is achieved, the catheter is prevented from being separated from the wire guide groove, after the catheter is used, the hook-and-loop fastener hook surface and the hook-and-loop fastener loop surface are torn off, the hook-and-loop fastener hook surface and the hook-and-loop fastener loop surface are separated, and the catheter is fixed. The elastic cloth is separated from the surface of the fixing plate, so that the conduit is separated from the wiring trough; by additionally arranging the wire guide groove and the elastic cloth, when the catheter is fixed, the direction of the catheter can be changed, the local distance of the catheter is shortened, and the problem that liquid in the catheter cannot flow smoothly due to catheter winding is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of oncology internal medicine treatment, and specifically relates to a catheter fixing rack for oncology internal medicine treatment. Background Art

[0002] In people's daily life, tumors are major issues that people pay attention to. In modern medicine, the main means of treating cancer is mainly oncology internal medicine treatment, with the focus on delaying the life extinction period of patients. In oncology clinical treatment, a catheter fixing rack is needed to assist patients in their daily treatment.

[0003] For the existing catheter fixing rack, when fixing the catheter, too much redundant catheter remains, resulting in catheter entanglement.

[0004] For the existing catheter fixing rack, when fixing the catheter, the remaining catheter cannot be bent regularly, resulting in the problem that the liquid flow in the catheter is blocked due to entanglement.

[0005] Therefore, the utility model provides a catheter fixing rack for oncology internal medicine treatment. Content of the Utility Model

[0006] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0007] The technical solution adopted by the utility model to solve its technical problems is as follows: A catheter fixing rack for oncology internal medicine treatment of the utility model includes a fixing plate; a plurality of wire grooves are opened at the top of the fixing plate; a magic tape hook surface is fixedly connected to the top of the fixing plate; an elastic cloth is fixedly connected to the side wall of the fixing plate; a magic tape loop surface is fixedly connected to the top of the elastic cloth; by adding the wire grooves and the elastic cloth, when fixing the catheter, the direction of the catheter can be changed, the local distance of the catheter can be shortened, and the problem of poor liquid flow in the catheter caused by catheter entanglement is reduced.

[0008] Preferably, support plates are fixedly connected to both sides of the fixing plate; a wire hole is opened in the middle of the support plate; the wire hole is circular; by adding the wire hole, the two ends of the catheter can be fixed when the catheter passes through and exits the wire groove, and the problem of poor catheter fixing quality caused by the catheter falling off the wire groove due to the lack of fixing devices at both ends when the catheter passes through and exits the wire groove during the catheter fixing operation can be reduced.

[0009] Preferably, a plurality of rubber stoppers are fixedly connected to both sides of the fixing plate; the rubber stoppers are located on both sides of the wire groove; by adding the rubber stoppers, when fixing the catheter, there is support at the turning point of the catheter, and the problem of affecting liquid flow caused by catheter deformation when the catheter passes through the wire groove and bends is reduced; at the same time, the problem of damage to the catheter caused by the right-angle bending of the catheter will occur.

[0010] Preferably, a plurality of heat-insulating sponges are fixedly connected to the upper surface of the elastic cloth; the heat-insulating sponges are located on the right side of the rough surface of the magic tape; the heat-insulating sponges are located on the left side of the fixing plate; by adding the heat-insulating sponges, the catheter can be kept at a constant temperature during catheter fixation, reducing the problem that the treatment effect of the treatment catheter is poor due to the temperature change of the liquid in the catheter during catheter fixation. At the same time, the heat-insulating sponges can press the catheter inside the wire groove to achieve stable infusion of the catheter inside the wire groove.

[0011] Preferably, a plurality of support rods are fixedly connected to both sides of the elastic cloth; an isolation rod is fixedly connected to the top of each support rod; by adding the isolation rods, the catheter at the turning point of the catheter can be kept from shaking during catheter fixation, reducing the problem that the catheter is damaged due to the shaking at the turning point of the catheter during catheter fixation.

[0012] Preferably, a water-absorbing sponge is fixedly connected to the bottom of the fixing plate; the water-absorbing sponge is located at the bottom of the wire groove; the water-absorbing sponge is located at the bottom of the rubber stopper; by adding the water-absorbing sponge, the problem that the patient is uncomfortable due to excessive sweat at the bottom of the catheter fixing bracket when the catheter fixing bracket is close to the patient's skin is reduced.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. For a catheter fixing bracket for oncology treatment of the present utility model, by adding a wire groove and an elastic cloth, when performing catheter fixation operations, the catheter can change direction, shortening the local distance of the catheter, reducing the problem of catheter entanglement caused by the catheter length during catheter fixation.

[0015] 2. For a catheter fixing bracket for oncology treatment of the present utility model, by adding wire holes, both ends of the catheter can be fixed when the catheter passes through and exits the wire groove, reducing the problem of poor catheter fixation quality caused by the catheter falling off the wire groove due to the lack of fixing devices at both ends when the catheter passes through and exits the wire groove during catheter fixation operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described below with reference to the accompanying drawings.

[0017] Figure 1 is a perspective view of the present utility model;

[0018] Figure 2 is a schematic cross-sectional structure view of the present utility model;

[0019] Figure 3 is a schematic view of the elastic cloth and the magic tape structure of the present utility model;

[0020] Figure 4 is a schematic view of the wire groove and the rubber stopper structure of the present utility model;

[0021] Figure 5 is a partially enlarged view of the wire groove in the present utility model;

[0022] In the figure: 1, fixing plate; 12, wire groove; 13, hook surface of magic tape; 14, elastic cloth; 15, loop surface of magic tape; 2, support plate; 21, wire hole; 3, rubber stopper; 4, heat-insulating sponge; 5, support rod; 51, isolation rod; 6, water-absorbing sponge. Specific embodiments

[0023] In order to make the technical means, creative features, achieved purposes and effects realized by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] As Figures 1 to 5 shown, a fixing rack for a tumor internal medicine treatment catheter according to an embodiment of the present utility model includes a fixing plate 1; a plurality of wire grooves 12 are formed at the top of the fixing plate 1; a hook surface 13 of a magic tape is fixedly connected to the top of the fixing plate 1; an elastic cloth 14 is fixedly connected to the side wall of the fixing plate 1; and a loop surface 15 of a magic tape is fixedly connected to the top of the elastic cloth 14. During operation, the catheter is inserted into the wire groove 12 at the side end of the fixing plate 1, and then the catheter is inserted back and forth into a plurality of wire grooves 12 in sequence. At this time, the catheter presents an S shape. The elastic cloth 14 is rotated around the connection between the elastic cloth 14 and the fixing plate 1 so that the elastic cloth 14 covers the catheter, fixing the catheter, and making the loop surface 15 of the magic tape contact and adhere to the hook surface 13 of the magic tape, realizing the pressing of the catheter to prevent the catheter from slipping out of the wire groove 12. After the catheter is used up, the hook surface 13 of the magic tape and the loop surface 15 of the magic tape are torn apart, so that the hook surface 13 of the magic tape and the loop surface 15 of the magic tape are separated. At this time, the elastic cloth 14 will separate from the surface of the fixing plate 1, and the catheter will separate from the wire groove 12; by adding the wire groove 12 and the elastic cloth 14, when fixing the catheter, the direction of the catheter can be changed, the local distance of the catheter can be shortened, and the problem of poor liquid flow in the catheter caused by catheter winding can be reduced.

[0025] As Figures 1 to 5 shown, support plates 2 are fixedly connected to both sides of the fixing plate 1; a wire hole 21 is formed in the middle of the support plate 2; the wire hole 21 is circular; during operation, when preparing to pass the catheter through the wire grooves 12 in sequence, the catheter is first passed through the wire hole 21, and finally when the catheter passes through the wire grooves 12 in sequence, the catheter is passed out of the wire hole 21; by adding the wire hole 21, the two ends of the catheter can be fixed when the catheter passes into and out of the wire groove 12, and the problem of poor catheter fixing quality caused by the catheter falling off the wire groove 12 due to the lack of fixing devices at both ends when the catheter passes into and out of the wire groove 12 during the catheter fixing operation can be reduced.

[0026] As Figures 1 to 5As shown in the figure, a plurality of rubber stoppers 3 are fixedly connected to both sides of the fixing plate 1; the rubber stoppers 3 are located on both sides of the wire groove 12. During operation, when the catheter is sequentially passed through the wire groove 12, the rubber stoppers 3 support the turning part of the catheter; by adding the rubber stoppers 3, when the catheter is fixed, the turning part of the catheter has support, reducing the problem that when the catheter is fixed, due to the bending of the catheter passing through the wire groove 12, the catheter is deformed, affecting the liquid flow; at the same time, the right-angle bending of the catheter will cause damage to the catheter.

[0027] As Figures 1 to 4 shown in the figure, a plurality of heat-insulating sponges 4 are fixedly connected to the upper surface of the elastic cloth 14; the heat-insulating sponges 4 are located between the hook surface 15 of the magic tape and the fixing plate 1. During operation, when the elastic cloth 14 is covered on the catheter and the hook surface 15 of the magic tape is in contact with and adhered to the loop surface 13 of the magic tape, the heat-insulating sponges 4 will be in close contact with the catheter, keeping the temperature of the catheter constant; by adding the heat-insulating sponges 4, the temperature of the catheter can be kept constant during catheter fixation, reducing the problem that when the catheter is fixed, due to the change in the temperature of the liquid in the catheter, the treatment effect of the treatment catheter is poor. At the same time, the heat-insulating sponges 4 can press the catheter inside the wire groove 12, realizing stable infusion of the catheter inside the wire groove 12.

[0028] As Figures 1 to 4 shown in the figure, a plurality of support rods 5 are fixedly connected to both sides of the elastic cloth 14; a partition rod 51 is fixedly connected to the top of each support rod 5; during operation, when the elastic cloth 14 is covered on the catheter, the support rods 5 will drive the partition rods 51 to insert into the gap at the turning part of the catheter to support the catheter; by adding the partition rods 51, when the catheter is fixed, the catheter at the turning part of the catheter can be kept from shaking, reducing the problem that when the catheter is fixed, the catheter is damaged due to the shaking at the turning part of the catheter.

[0029] As Figures 1 to 5 shown in the figure, a water-absorbing sponge 6 is fixedly connected to the bottom of the fixing plate 1; the water-absorbing sponge 6 is located at the bottom of the wire groove 12; the water-absorbing sponge 6 is located at the bottom of the rubber stopper 3. During operation, when the catheter fixation work is completed and the whole device is attached to the patient's skin, the water-absorbing sponge 6 will absorb the sweat produced by the patient; by adding the water-absorbing sponge 6, the problem that when the catheter fixing bracket is closely attached to the patient's skin, the patient is uncomfortable due to excessive sweat at the bottom of the catheter fixing bracket is reduced.

[0030] During operation, insert the catheter into the wire groove 12 at the side end of the fixed plate 1, and then insert the catheter back and forth into multiple wire grooves 12 in turn. At this time, the catheter presents an S shape. Rotate the elastic cloth 14 around the connection between the elastic cloth 14 and the fixed plate 1 so that the elastic cloth 14 covers the catheter. Fix the catheter, and make the rough surface of the magic tape 15 contact and adhere to the hook surface of the magic tape 13 to realize the pressing of the catheter and prevent the catheter from slipping out of the wire groove 12. After the catheter is used up, tear the hook surface of the magic tape 13 and the rough surface of the magic tape 15 so that the hook surface of the magic tape 13 and the rough surface of the magic tape 15 are separated. At this time, the elastic cloth 14 will separate from the surface of the fixed plate 1, and the catheter will separate from the wire groove 12; By adding the wire groove 12 and the elastic cloth 14, when fixing the catheter, the direction of the catheter can be changed, the local distance of the catheter can be shortened, and the problem of poor liquid circulation in the catheter caused by catheter winding can be reduced. When preparing to pass the catheter through the wire grooves 12 in turn, first pass the catheter through the wire hole 21. Finally, when the catheter passes through the wire grooves 12 in turn, pass the catheter out of the wire hole 21; By adding the wire hole 21, the two ends of the catheter can be fixed when the catheter passes into and out of the wire groove 12, and the problem of poor catheter fixing quality caused by the catheter falling off the wire groove 12 due to the lack of fixing devices at both ends when the catheter passes into and out of the wire groove 12 during the catheter fixing operation can be reduced. When passing the catheter through the wire grooves 12 in turn, the rubber stopper 3 supports the turning point of the catheter; By adding the rubber stopper 3, when fixing the catheter, the turning point of the catheter can be supported, and the problem of liquid flow affected by catheter deformation caused by the catheter bending when passing through the wire groove 12 during the catheter fixing can be reduced; At the same time, the right-angle bending of the catheter will cause problems of damaging the catheter. When the elastic cloth 14 covers the catheter and the rough surface of the magic tape 15 contacts and adheres to the hook surface of the magic tape 13, the heat preservation sponge 4 will be in close contact with the catheter to keep the temperature of the catheter constant; By adding the heat preservation sponge 4, the constant temperature of the catheter can be maintained when fixing the catheter, and the problem of poor treatment effect of the treatment catheter caused by the temperature change of the liquid in the catheter during the catheter fixing can be reduced. At the same time, the heat preservation sponge 4 can achieve the effect of pressing the catheter inside the wire groove 12 and realize the stable infusion of the catheter inside the wire groove 12. When the elastic cloth 14 covers the catheter, the support rod 5 will insert the isolation rod 51 into the gap at the turning point of the catheter to support the catheter; By adding the isolation rod 51, the catheter at the turning point of the catheter can be kept from shaking when fixing the catheter, and the problem of catheter damage caused by the shaking of the catheter at the turning point during the catheter fixing can be reduced. When the catheter fixing work is completed, stick the whole device to the patient's skin, and the water-absorbing sponge 6 will absorb the sweat generated by the patient; By adding the water-absorbing sponge 6, the problem of discomfort caused by excessive sweat at the bottom of the catheter fixing bracket when the catheter fixing bracket is closely attached to the patient's skin is reduced.

[0031] The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixing bracket for a tumor internal medicine treatment catheter, characterized in that: It includes a fixing plate (1); a plurality of wire grooves (12) are formed in the top of the fixing plate (1); a hook surface of a magic tape (13) is fixedly connected to the top of the fixing plate (1); an elastic cloth (14) is fixedly connected to the side wall of the fixing plate (1); a loop surface of a magic tape (15) is fixedly connected to the top of the elastic cloth (14).

2. The tumor internal medicine treatment catheter fixing bracket according to claim 1, wherein: Support plates (2) are fixedly connected to both sides of the fixing plate (1); wire holes (21) are formed in the surfaces of the support plates (2); the wire holes (21) are circular in shape.

3. The tumor internal medicine treatment catheter fixing bracket according to claim 2, characterized in that: A plurality of rubber stoppers (3) are fixedly connected to both sides of the fixing plate (1); the rubber stoppers (3) are located on both sides of the wire grooves (12).

4. The tumor internal medicine treatment catheter fixing bracket according to claim 3, characterized in that: A plurality of heat preservation sponges (4) are fixedly connected to the upper surface of the elastic cloth (14); the heat preservation sponges (4) are arranged between the loop surface of the magic tape (15) and the fixing plate (1); the heat preservation sponges (4) are located on the left side.

5. The tumor internal medicine treatment catheter fixing bracket according to claim 4, characterized in that: A plurality of support rods (5) are fixedly connected to both sides of the elastic cloth (14); a partition rod (51) is fixedly connected to the top of each support rod (5).

6. The tumor internal medicine treatment catheter fixing bracket according to claim 5, characterized in that: A water-absorbing sponge (6) is fixedly connected to the bottom of the fixing plate (1); the water-absorbing sponge (6) is located at the bottom of the wire grooves (12); the water-absorbing sponge (6) is located at the bottom of the rubber stoppers (3).

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