Combined fistula protection pillow

Abstract

The utility model discloses a combined fistula protection pillow which comprises a medicine pillow and a protection pillow, the medicine pillow and the protection pillow can be sequentially wrapped outside a limb on the side of an internal fistula, the two ends of the medicine pillow and the two ends of the protection pillow can be detachably connected through a first connecting mechanism and a second connecting mechanism respectively, and a medicine cavity capable of containing traditional Chinese medicine is formed in the medicine pillow. An opening of the medicine cavity is opened and closed through a third connecting mechanism, a heat preservation cavity filled with heat preservation filler is formed in the protection pillow, the middle of the medicine pillow and the middle of the protection pillow are provided with a first notch and a second notch respectively, the internal fistula can be exposed out of the first notch and the second notch, and the good protection effect on internal fistula can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical supplies, in particular to the technical field of combined fistula-protecting pillows. Background Art

[0002] Arteriovenous fistula is a procedure that uses vascular surgery to artificially create a short circuit between arteries and veins. Arteriovenous fistula can provide a long-term and effective vascular access for extracorporeal circulation for hemodialysis, providing sufficient guarantee for dialysis treatment, and is the lifeline for patients to survive.

[0003] After the arteriovenous fistula is formed, medical staff generally use a triangular pillow to raise the patient's limbs on the fistula side, which is conducive to venous blood return and reduces swelling of the limbs on the fistula side. However, the existing triangular pillows, such as the fistula pillow disclosed by the utility model with announcement number CN213250649U, the comfortable fistula protection pillow disclosed by the utility model with announcement number CN207614109U, and the arteriovenous fistula postoperative nursing pillow disclosed by the utility model with announcement number CN212118498U, are usually unable to adjust the limb lifting angle, which may cause the fistula side limb to swell or even fistula failure due to lifting too low or too high. In addition, after the fistula operation is successful, local care of the affected part is also very important for the subsequent service life of the arteriovenous fistula. In other words, how to promote the rapid maturation of fistula and reduce fistula thrombosis needs to be solved urgently. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art and to provide a combined fistula-protecting pillow which can play a good protective role on internal fistula.

[0005] To achieve the above-mentioned purpose, the utility model proposes a combined fistula protection pillow, including a medicated pillow and a protective pillow, the medicated pillow and the protective pillow can be wrapped around the fistula-side limb in sequence and the two ends can be detachably connected by a first connecting mechanism and a second connecting mechanism respectively, the medicated pillow is provided with a medicine cavity for containing Chinese medicine, the opening of the medicine cavity is opened and closed by a third connecting mechanism, the interior of the protective pillow is provided with a heat-insulating cavity filled with heat-insulating filler, and the middle parts of the medicated pillow and the protective pillow respectively have a first notch and a second notch for exposing the fistula site.

[0006] Preferably, the third connecting mechanism is a zipper.

[0007] Preferably, the thermal insulation filler is separated and fixed on the pillow fabric of the pillow by quilting lines.

[0008] Preferably, the pillow fabrics of the medicinal pillow and the protective pillow are both cotton gauze, and the thermal insulation filler is cotton filler.

[0009] Preferably, the first connecting mechanism is composed of a first Velcro needle surface portion and a first Velcro hair surface portion respectively arranged at both ends of the medicine pillow, and the second connecting mechanism is composed of a second Velcro needle surface portion and a second Velcro hair surface portion respectively arranged at both ends of the pillow.

[0010] Preferably, the pillow can be kept in a rolled shape and connected to each other through a fourth connecting mechanism after being rolled up.

[0011] Preferably, the fourth connecting mechanism is composed of a fourth Velcro needle surface portion and a fourth Velcro fleece surface portion that are spaced apart.

[0012] Preferably, the fourth connecting mechanism is located on the side of the pillow facing the medicine pillow.

[0013] Beneficial effects of the utility model:

[0014] 1) By wrapping the medicine pillow filled with Chinese medicine and the protective pillow with heat-insulating filler around the limb on the internal fistula side in sequence, and using the first notch and the second notch to allow the internal fistula to be exposed through the medicine pillow and the protective pillow respectively, the warming effect of the medicine compress can be used to promote the rapid maturation of the internal fistula, reduce the formation of internal fistula thrombosis, ensure the normal recovery of the internal fistula, and avoid the occurrence of internal fistula infection and the like;

[0015] 2) By using Velcro as the first connection mechanism and the second connection mechanism, the medicine pillow and the protective pillow can adapt to the wrapping and restraint of the fistula-side limbs of different thicknesses, and the zipper provided at the mouth of the medicine cavity can be used as the third connection mechanism to seal and open the medicine cavity, so that medical staff can fill in corresponding Chinese medicine according to different clinical diagnosis and treatment conditions;

[0016] 3) By adding a fourth connecting mechanism composed of a fourth Velcro needle surface and a fourth Velcro hair surface that are spaced apart on the side of the pillow facing the medicine pillow, not only can the fourth connecting mechanism be used to freely control the rolling tightness of the pillow, but also multiple rolled pillows can be pasted and stacked one by one on the flattened pillow to jointly lift the fistula-side limb wearing the medicine pillow and the pillow to a specified angle, thereby effectively reducing the occurrence of limb swelling.

[0017] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The front side of the medicated pillow of Embodiment 1;

[0019] Figure 2 The front side of the pillow of the first embodiment;

[0020] Figure 3 The back side of the pillow of the second embodiment;

[0021] Figure 4 It is a schematic diagram of the use of the second embodiment.

[0022] In the figure: 1-medicine pillow, 11-first notch, 12-first connecting mechanism, 121-first Velcro needle surface, 122-first Velcro hair surface, 13-third connecting mechanism, 2-pillow, 21-second notch, 22-second connecting mechanism, 221-second Velcro needle surface, 222-second Velcro hair surface, 23-quilting line, 24-fourth connecting mechanism, 241-fourth Velcro needle surface, 242-fourth Velcro hair surface. DETAILED DESCRIPTION

[0023] Embodiment 1:

[0024] See also Figure 1 and Figure 2 The utility model of the combined fistula protection pillow comprises a medicine pillow 1 and a protective pillow 2. The medicine pillow 1 and the protective pillow 2 can be wrapped around the fistula side limb in sequence and the two ends can be detachably connected by a first connecting mechanism 12 and a second connecting mechanism 22 respectively. The medicine pillow 1 is provided with a medicine cavity for containing Chinese medicine, and the opening of the medicine cavity is opened and closed by a third connecting mechanism 13. The protective pillow 2 is provided with a heat preservation cavity filled with heat preservation filler inside. The medicine pillow 1 and the protective pillow 2 have a first notch 11 and a second notch 21 in the middle to expose the fistula part respectively. In addition, the front of the protective pillow 2 can also be printed, thereby improving the aesthetics of the combined fistula protection pillow.

[0025] The third connecting mechanism 13 is a zipper.

[0026] The heat-insulating filler is separated and fixed on the pillow fabric of the pillow 2 by quilting lines 23 .

[0027] The pillow fabrics of the medicine pillow 1 and the protective pillow 2 are both cotton gauze, and the heat-insulating filler is cotton filler. The cotton pillow fabric and the heat-insulating filler can keep the medicine pillow 1 and the protective pillow 2 excellent in permeability.

[0028] The first connecting mechanism 12 is composed of a first Velcro needle surface 121 and a first Velcro hair surface 122 respectively arranged at both ends of the medicine pillow 1, and the second connecting mechanism 22 is composed of a second Velcro needle surface 221 and a second Velcro hair surface 222 respectively arranged at both ends of the pillow 2.

[0029] The working process of this embodiment:

[0030] First, open the third connecting mechanism 13 and load the heated Chinese medicine into the medicine cavity. Next, align the first notch 11 with the fistula site, and after wrapping the warm medicine pillow 1 around the outside of the fistula-side limb, stick the first Velcro needle surface 121 with the first Velcro fur surface 122. Finally, align the second notch 21 with the fistula site, and after wrapping the pillow 2 around the outside of the medicine pillow 1, stick the second Velcro needle surface 221 with the second Velcro fur surface 222. After wearing, the medicine can penetrate into the patient's body through the medicine pillow 1, and the heat preservation and hot compress can assist this process.

[0031] Among them, the traditional Chinese medicine can be Lei's Danggui Sini Decoction (composed of angelica, cinnamon twig, asarum, tongcao, jujube and moxibustion liquorice, etc.). Lei's Danggui Sini Decoction can warm the meridians and dispel cold, nourish blood and dredge the meridians, thereby promoting the maturation of fistula and reducing the formation of fistula thrombosis.

[0032] Embodiment 2:

[0033] See also Figure 3 and Figure 4 The pillow 2 can also be kept in a rolled shape and connected to each other through the fourth connecting mechanism 24 after being rolled up.

[0034] The fourth connection mechanism 24 is composed of a fourth Velcro needle surface portion 241 and a fourth Velcro fleece surface portion 242 which are spaced apart from each other.

[0035] The fourth connecting mechanism 24 is located on the side of the protective pillow 2 facing the medicine pillow 1 .

[0036] The rest is the same as in the first embodiment.

[0037] The working process of this embodiment:

[0038] After the outside of the fistula lateral limbs wears the medicine pillow 1 and the protective pillow 2 successively (specific process can refer to embodiment one), several protective pillows 2 can also be taken in addition to lift the fistula lateral limbs to a certain angle (such as 30 °) jointly. Specifically, several protective pillows 2 can be rolled up respectively with the back side facing outward and utilize the 3rd Velcro needle surface 241 and the 3rd Velcro hair surface 242 that bond to keep the state of rolling up. Then, place a protective pillow 2 with the back side facing up on the top of the desktop or bed surface, and utilize the 4th connecting mechanism 24 that each rolled protective pillow 2 is stacked and bonded on the protective pillow 2 of unfolding successively and form a pillow pile. Finally, the fistula lateral limbs that will be worn successively with the medicine pillow 1 and the protective pillow 2 are framed on the pillow pile.

[0039] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. Combined fistula protection pillow, characterized in that: The invention comprises a medicine pillow (1) and a protective pillow (2), wherein the medicine pillow (1) and the protective pillow (2) can be wrapped around the limb on the internal fistula side in sequence and the two ends can be detachably connected via a first connecting mechanism (12) and a second connecting mechanism (22) respectively. The medicine pillow (1) is provided with a medicine cavity for containing Chinese medicine, and the opening of the medicine cavity is opened and closed by a third connecting mechanism (13). The protective pillow (2) is provided with a heat-insulating cavity filled with heat-insulating fillers. The middle parts of the medicine pillow (1) and the protective pillow (2) are respectively provided with a first notch (11) and a second notch (21) for exposing the internal fistula site.

2. The combined fistula-protecting pillow according to claim 1, characterized in that: The third connecting mechanism (13) is a zipper.

3. The combined fistula-protecting pillow according to claim 1, characterized in that: The heat-insulating filler is separated and fixed on the pillow cloth of the pillow (2) by means of quilting lines (23).

4. The combined fistula-protecting pillow according to claim 1, characterized in that: The pillow fabrics of the medicinal pillow (1) and the protective pillow (2) are both cotton gauze, and the thermal insulation filler is cotton filler.

5. The combined fistula protection pillow according to any one of claims 1 to 4, characterized in that: The first connection mechanism (12) is composed of a first Velcro needle surface portion (121) and a first Velcro fleece surface portion (122) respectively arranged at two ends of the medicine pillow (1), and the second connection mechanism (22) is composed of a second Velcro needle surface portion (221) and a second Velcro fleece surface portion (222) respectively arranged at two ends of the protective pillow (2).

6. The combined fistula-protecting pillow according to claim 5, characterized in that: The pillow (2) can also be kept in a rolled shape and connected to each other through a fourth connecting mechanism (24) after being rolled up.

7. The combined fistula-protecting pillow according to claim 6, characterized in that: The fourth connection mechanism (24) is composed of a fourth Velcro needle surface portion (241) and a fourth Velcro fleece surface portion (242) which are arranged at intervals.

8. The combined fistula-protecting pillow according to claim 7, characterized in that: The fourth connecting mechanism (24) is located on the side of the protective pillow (2) facing the medicine pillow (1).

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