CN214969936U

CN214969936U - Hemodialysis pipe fixing device

Info

Publication number: CN214969936U
Application number: CN202121040569.2U
Authority: CN
Inventors: 杨青; 周璇; 龚正堂
Original assignee: Jingmen Second People's Hospital Central Hospital Affiliated To Jingchu Institute Of Technology
Current assignee: Jingmen Second People's Hospital Central Hospital Affiliated To Jingchu Institute Of Technology
Priority date: 2021-05-17
Filing date: 2021-05-17
Publication date: 2021-12-03
Anticipated expiration: 2031-05-17

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a hemodialysis pipe fixing device, including the bottom plate, the top of bottom plate is provided with splint, and the bottom plate all inlays with the surface of splint and is equipped with magnet, and the up end of splint inlays and is equipped with outer bandage, and the medial surface of outer bandage is provided with the bleeder vent, and the up end of outer bandage is provided with the heating pad, and the up end of heating pad is provided with inner cloth, and the surface of outer bandage is provided with the installation piece. The utility model discloses a set up magnet, the appeal of magnet can be in the same place bottom plate and splint are fixed, makes things convenient for medical staff to fix this device on the bed board, conveniently takes off this device from the bed board simultaneously to when not using this device, can prevent that the bottom plate from dropping and losing, through setting up zip fastener and handle, conveniently open outer bandage, heating pad and inlayer cloth, be convenient for place and take out patient's arm, the zip fastener of being made by the resin simultaneously is all difficult for producing static with the handle, avoids amazing patient's skin.

Description

Hemodialysis pipe fixing device

Technical Field

The utility model relates to the technical field of medical equipment, specifically a hemodialysis pipe fixing device.

Background

Hemodialysis, also known as artificial kidney or kidney washing in popular parlance, is called hemodialysis for short, and is one of the blood purification techniques. The blood purification device utilizes the principle of a semipermeable membrane, and achieves the purposes of purifying blood and correcting water electrolyte and acid-base balance by diffusing and removing various harmful and redundant metabolic wastes and excessive electrolytes in the body. When hemodialysis is carried out, a dialysis catheter is needed to establish a vascular access, and a patient generally reflects a plurality of inconveniences of a catheter in the conventional hemodialysis operation. On the one hand, no special fixing device capable of reliably fixing the hemodialysis tube exists at present, and common medical gauze or other medical adhesive tapes are usually used for clinically winding and fixing the medical gauze or other medical adhesive tapes layer by layer on the skin of a patient.

There are the following problems:

1. most of the current hemodialysis catheter fixing devices are fixed on the bed board, and are inconvenient to take down from the bed board after being used, so that the hemodialysis catheter fixing devices occupy the space of a hospital bed.

2. Current hemodialysis pipe fixing device, the structure is more complicated, and the operation when fixed and take out patient's arm is more complicated, and is more time-wasting.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a hemodialysis pipe fixing device has solved inconvenient taking off from the bed board and the relatively complicated problem of operation when fixed and taking out patient's arm.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hemodialysis pipe fixing device, includes the bottom plate, the top of bottom plate is provided with splint, the surface of splint inlays and is equipped with magnet, the up end of splint inlays and is equipped with outer bandage, the medial surface of outer bandage is provided with the bleeder vent, the up end of outer bandage is provided with the heating pad, the up end of heating pad is provided with inlayer cloth, the surface of outer bandage is provided with the installation piece, the medial surface of installation piece is provided with the couple, the tip of outer bandage, heating pad and inlayer cloth all is provided with the zip fastener, the surface of zip fastener is provided with the handle.

As an optimized technical scheme of the utility model, the bottom plate is ABS plastics with the material of splint, the cross sectional shape of splint is trapezoidal.

As a preferred technical scheme of the utility model, two sets of are no less than to the quantity of magnet, magnet is the rectangular array respectively and inlays in the surface of bottom plate and the surface of splint.

As an optimized technical scheme of the utility model, the material of outer bandage is the spandex silk, outer bandage sews up in the up end of splint.

As an optimized technical scheme of the utility model, the bleeder vent is the rectangular array and distributes and runs through outer bandage, the heating pad is sewed up in the up end of outer bandage.

As an optimal technical scheme of the utility model, the material of inlayer cloth is bamboo fibre, add the inlayer cloth and sew up in the up end of heating pad.

As a preferred technical scheme of the utility model, the material of installation piece is silica gel, the surface of bandage is sewed up in outer bandage to the installation piece, the couple is embedded in the medial surface of installation piece.

As an optimized technical scheme of the utility model, the material of zip fastener and handle is the resin, the zip fastener is sewed up respectively in the tip of outer bandage, the tip of heating pad and the tip of inlayer cloth.

Compared with the prior art, the utility model provides a hemodialysis pipe fixing device possesses following beneficial effect:

1. this hemodialysis pipe fixing device, through setting up magnet, the appeal of magnet can be together fixed with bottom plate and splint, makes things convenient for medical staff to fix this device on the bed board, conveniently takes off this device from the bed board simultaneously to when not using this device, can prevent that the bottom plate from dropping and losing.

2. This hemodialysis pipe fixing device through setting up zip fastener and handle, conveniently opens outer bandage, heating pad and inlayer cloth, is convenient for place and takes out patient's arm, and the zip fastener made by the resin simultaneously is difficult for producing static with the handle, avoids amazing patient's skin.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the structure of the present invention;

fig. 3 is a schematic view of the hook of the present invention.

In the figure: 1. a base plate; 2. a splint; 3. a magnet; 4. an outer strap; 5. air holes are formed; 6. a heating pad; 7. inner cloth; 8. mounting blocks; 9. hooking; 10. a zipper; 11. and (4) a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a hemodialysis pipe fixing device, comprising a base plate 1, the top of bottom plate 1 is provided with splint 2, bottom plate 1 all inlays with splint 2's surface and is equipped with magnet 3, splint 2's up end inlays and is equipped with outer bandage 4, the medial surface of outer bandage 4 is provided with bleeder vent 5, the up end of outer bandage 4 is provided with heating pad 6, the up end of heating pad 6 is provided with inlayer cloth 7, the surface of outer bandage 4 is provided with installation piece 8, the medial surface of installation piece 8 is provided with couple 9, outer bandage 4, the tip of heating pad 6 and inlayer cloth 7 all is provided with zip fastener 10, the surface of zip fastener 10 is provided with handle 11.

In this embodiment, splint 2 supports outer bandage 4, heating pad 6, inlayer cloth 7 and patient's arm, and this device is taken off from the bed board to magnet 3 is convenient to when not using this device, can prevent that bottom plate 1 from dropping and losing, has two breachs on outer bandage 4, heating pad 6, the inlayer cloth 7, avoids this device to extrude the junction on dialysis tubing and patient's arm surface, is convenient for medical staff simultaneously and observes the condition in the dialysis tubing.

Specifically, the bottom plate 1 and the clamping plate 2 are made of ABS plastic, and the cross section of the clamping plate 2 is trapezoidal.

In this embodiment, the base plate 1 and the cover plate 2 made of ABS plastic have good impact resistance, heat resistance, low temperature resistance, and chemical resistance.

Specifically, two sets ofly are no less than to the quantity of magnet 3, and magnet 3 is the rectangular array respectively and inlays in the surface of bottom plate 1 and the surface of splint 2.

In the embodiment, the attraction of the magnet 3 fixes the bottom plate 1 and the clamping plate 2 together, so that medical staff can fix the device on the bed plate conveniently.

Specifically, the outer bandage 4 is made of spandex yarns, and the outer bandage 4 is sewn on the upper end face of the splint 2.

In this embodiment, the outer band 4 made of spandex yarn has a good elasticity, and can fix the hemodialysis catheter on the arm of the patient.

Specifically, the air holes 5 are distributed in a rectangular array and penetrate through the outer bandage 4, and the heating pad 6 is sewn on the upper end face of the outer bandage 4.

In this embodiment, the air holes 5 make the outer bandage 4 have good air permeability, and the heating pad 6 can heat the arm of the patient, so as to accelerate the flow speed of the dialyzed blood in the blood vessel of the patient and promote the blood circulation.

Specifically, the inner cloth 7 is made of bamboo fiber, and the inner cloth 7 is sewn on the upper end face of the heating pad 6.

In this embodiment, the inner cloth 7 made of bamboo fiber can absorb moisture and ventilate, inhibit bacteria and remove mites, and the bamboo fiber is soft and smooth, and is warm, so that the comfort of the arms of a patient is improved.

Specifically, the material of installation piece 8 is silica gel, and installation piece 8 sews up in the surface of outer bandage 4, and couple 9 is embedded in the medial surface of installation piece 8.

In this embodiment, the mounting block 8 made of silica gel can prevent static electricity from being generated, and the hook 9 is used for placing the middle part of the hemodialysis catheter to prevent the catheter from being hung.

Specifically, the zipper 10 and the handle 11 are made of resin, and the zipper 10 is sewn to the end of the outer band 4, the end of the heating pad 6, and the end of the inner layer cloth 7.

In this embodiment, the zipper 10 and the handle 11 made of resin are not easy to generate static electricity, and the zipper 10 and the handle 11 facilitate opening the outer bandage 4, the heating pad 6 and the inner cloth 7, thereby facilitating placing and taking out of the arm of the patient.

The heating mat 6 in this embodiment is a known technology which has been disclosed to be widely used in daily life, and the model of the heating mat 6 is FD-C-M4-B1.

The utility model discloses a theory of operation and use flow: when the device is used, the bottom plate 1 is taken down, the bottom plate 1 and the splint 2 are clamped on the bed board through the attraction of the magnet 3, the device is convenient for medical staff to fix on the bed board, meanwhile, the device is convenient to take down from the bed board, when the device is not used, the bottom plate 1 can be prevented from falling and losing, the zipper 10 is opened by the handle 11, the arm of a patient is placed on the inner layer cloth 7, then the dialysis tube is led into the arm blood vessel of the patient, the connection part of the dialysis tube and the arm of the patient is covered by gauze or multilayer medical adhesive, the connection part of the dialysis tube and the arm blood vessel of the patient is aligned with the gaps on the outer bandage 4, the heating pad 6 and the inner layer cloth 7, then the zipper 10 is closed by the handle 11, the zipper 10 and the handle 11 are made of resin, static electricity is not easy to generate, the skin of the patient is prevented from being stimulated, the inner layer cloth 7, the heating pad 6 and the outer bandage 4 surround the arm of the patient, and then the middle part of the dialysis tube is placed on the hook 9, start heating pad 6, make heating pad 6 heat patient's arm, accelerate the blood after the dialysis at the intraductal flow rate of patient's blood, promote blood circulation, after hemodialysis, take off the dialysis tube from couple 9, open outer bandage 4 through zip fastener 10 and handle 11, heating pad 6 and inlayer cloth 7, take off gauze or medical adhesive tape, take off the dialysis tube on the patient's arm, and do the disinfection and inflammation diminishing treatment to the wound of dialysis tube and patient's arm junction, and paste the woundplast, the patient can take out the arm.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A hemodialysis catheter fixing device, comprising a base plate (1), characterized in that: the top of bottom plate (1) is provided with splint (2), bottom plate (1) all inlays with the surface of splint (2) and is equipped with magnet (3), the up end of splint (2) inlays and is equipped with outer bandage (4), the medial surface of outer bandage (4) is provided with bleeder vent (5), the up end of outer bandage (4) is provided with heating pad (6), the up end of heating pad (6) is provided with inlayer cloth (7), the surface of outer bandage (4) is provided with installation piece (8), the medial surface of installation piece (8) is provided with couple (9), the tip of outer bandage (4), heating pad (6) and inlayer cloth (7) all is provided with zip fastener (10), the surface of zip fastener (10) is provided with handle (11).

2. A hemodialysis catheter securement device, as claimed in claim 1, wherein: the bottom plate (1) and the clamping plate (2) are made of ABS plastic, and the cross section of the clamping plate (2) is trapezoidal.

3. A hemodialysis catheter securement device, as claimed in claim 1, wherein: two sets ofly are no less than to the quantity of magnet (3), magnet (3) are the rectangular array respectively and inlay in the surface of bottom plate (1) and the surface of splint (2).

4. A hemodialysis catheter securement device, as claimed in claim 1, wherein: the outer bandage (4) is made of spandex yarns, and the outer bandage (4) is sewn on the upper end face of the splint (2).

5. A hemodialysis catheter securement device, as claimed in claim 1, wherein: the air holes (5) are distributed in a rectangular array and penetrate through the outer bandage (4), and the heating pad (6) is sewn on the upper end face of the outer bandage (4).

6. A hemodialysis catheter securement device, as claimed in claim 1, wherein: the material that adds inlayer cloth (7) is bamboo fibre, inlayer cloth (7) are sewed up in the up end of heating pad (6).

7. A hemodialysis catheter securement device, as claimed in claim 1, wherein: the material of installation piece (8) is silica gel, installation piece (8) are sewed up in the surface of outer bandage (4), the medial surface in installation piece (8) is embedded in couple (9).

8. A hemodialysis catheter securement device, as claimed in claim 1, wherein: the zipper (10) and the handle (11) are made of resin, and the zipper (10) is respectively sewn on the end part of the outer binding belt (4), the end part of the heating pad (6) and the end part of the inner layer cloth (7).