CN211512244U - Restraint strap for fixing upper limb of arteriovenous internal fistula patient - Google Patents
Restraint strap for fixing upper limb of arteriovenous internal fistula patient Download PDFInfo
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- CN211512244U CN211512244U CN201922423452.1U CN201922423452U CN211512244U CN 211512244 U CN211512244 U CN 211512244U CN 201922423452 U CN201922423452 U CN 201922423452U CN 211512244 U CN211512244 U CN 211512244U
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- constraint
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Abstract
The utility model discloses an about band for fixing arteriovenous internal fistula patient upper limbs, a serial communication port, it includes: the restraint liner, the restraint liner is the arc, the arc opening part of restraint liner is equipped with fixed the subsides, fixed one end of pasting with the one end fixed connection of restraint liner, the other end of fixed subsides with the other end of restraint liner is connected through the hasp spare, be equipped with the fixed band on the restraint liner. When in use, the upper limbs of the patient are placed in the constraint liner through the arc-shaped opening of the constraint liner, and the anastomotic stoma of the patient is placed at the arc-shaped opening which is not wrapped by the constraint liner, so that the reduction and even the occlusion of blood flow caused by the compression of the constraint belt at the anastomotic stoma during constraint can be avoided; the anastomotic opening is not wrapped by the liner, the local blood circulation condition at the anastomotic opening can be observed at any time, and the constraint protective tool has the advantages of simple structure, low manufacturing cost, convenience in use and the like.
Description
Technical Field
The utility model relates to a medical supplies technical field, in particular to an about band for fixing upper limbs of arteriovenous internal fistula patients.
Background
Arteriovenous internal fistula is the most common blood vessel passage for hemodialysis in clinical use, forearm radial artery-cephalic vein internal fistula is the most commonly selected internal fistula in clinical use, and an anastomotic stoma of the internal fistula is usually positioned on a wrist joint by about 2 cm. The patient may be because the unconscious activity of internal fistula side limbs leads to the pjncture needle to remove and lead to hematoma or pjncture needle to drop and take place the accident in the treatment process, or the patient may cause uncomfortable and pull out the bad consequence that the pipeline and cause by oneself because other pipelines of health such as nose intestines tube, stomach tube, ureter etc. cause the sense of discomfort when not accepting the end, these all can increase the misery and influence the treatment for the patient. Therefore, the upper limb on the internal fistula side of the patient needs to be restrained.
Clinically, the patient is usually restrained by a restraint strap on four limbs of the patient, and the patient is prevented from removing the catheter or being accidentally injured. The restraint strap that is used clinically and conventionally is to wrap the whole upper limb and fix the whole upper limb to the bedside with two long straps. The restraint strap is suitable for most patients, but is not suitable for patients with arteriovenous internal fistula on the upper limb, because the clinically used restraint strap can cause compression on arteriovenous anastomotic stoma, influence blood flow and even cause vessel occlusion. Therefore, it is necessary to design a restraint belt specially for arteriovenous internal fistula patients, so as to restrain the upper limbs of arteriovenous internal fistula patients.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model aims to provide a restraint strap specially used for fixing the upper limbs of patients with arteriovenous internal fistula.
In order to achieve the above objects and other related objects, the present invention provides a technical solution: a restraining strip for securing an upper limb of an arteriovenous fistula patient comprising: the restraint liner, the restraint liner is the arc, the arc opening part of restraint liner is equipped with fixed the subsides, fixed one end of pasting with the one end fixed connection of restraint liner, the other end of fixed subsides with the other end of restraint liner is connected through the hasp spare, be equipped with the fixed band on the restraint liner.
Preferably, the arc of the restraining pad ranges from 210 ° to 280 °.
Preferably, the arc of the constraining pad is 216 °.
Preferably, the constraining pads have an inner arc diameter of 5-8 cm.
Preferably, the restraining pad is also connected to a restraining glove.
Preferably, the constraint liner is also detachably connected with the constraint glove through snap fasteners.
Because of the application of the technical scheme, compared with the prior art, the utility model the advantage that has is: the restraint strap is provided with an arc-shaped restraint liner, when in use, the upper limb of a patient is placed in the restraint liner through the arc-shaped opening of the restraint liner, and the anastomotic stoma of the patient is placed at the arc-shaped opening which is not wrapped by the restraint liner, so that the reduction and even the blockage of blood flow caused by the compression of the restraint strap at the anastomotic stoma during the restraint can be avoided; the anastomotic opening is not wrapped by the liner, the local blood circulation condition at the anastomotic opening can be observed at any time, and the constraint protective tool has the advantages of simple structure, low manufacturing cost, convenience in use and the like.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a front view of the first embodiment.
Fig. 3 is a schematic structural view (with restraining gloves) of the second embodiment of the present invention.
Element number description: 1. a restraint pad; 2. fixing and sticking; 3. a fastener; 4. fixing belts; 5. the glove is restrained.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1 and 2, the patent discloses a restraint strap for fixing upper limbs of an arteriovenous internal fistula patient, which mainly comprises a restraint pad 1, wherein the restraint pad is of an arc-shaped structure, a fixing sticker 2 is arranged at an arc-shaped opening of the restraint pad 1, one end of the fixing sticker 2 is fixedly connected with one end of the arc-shaped opening of the restraint pad 1, and the other end of the fixing sticker 2 is connected with the other end of the arc-shaped opening of the restraint pad 1 through a fastener 3. Adopt this kind of structure, when needs retrained patient's upper limbs, can open fixed subsides 2 earlier, place patient's upper limbs in restraint liner 1, then will fix subsides 2 and take 3 to be connected, fix patient's upper limbs, adopt the mode of taking the fastener to connect, can conveniently adjust the elasticity of fixed subsides 2. The middle part of the restraint pad 1 is provided with a fixing belt 4, and the fixing belt 4 is used for fixing the whole restraint belt on a sickbed, thereby achieving the purpose of restraining the upper limbs of a patient.
The restraint pad 1 adopts hard sponge material as filler, and is designed to be in a semi-arc shape, and the radian range is 210-280 degrees. The preferred radian range is 216 degrees (3/5 circular arcs), and the radian can be adopted to wrap the upper limbs of the patient well, facilitate the entry and exit of the upper limbs of the patient and avoid friction with the anastomotic stoma of the patient. The diameter of the inner arc of the restraint pad is 5-8cm, the restraint pad is suitable for various patients to use, the thickness of the restraint pad 1 is about 2cm, and the use is very comfortable.
When in use, the upper limbs of the patient are placed in the constraint liner through the arc-shaped opening of the constraint liner, and the anastomotic stoma of the patient is placed at the arc-shaped opening which is not wrapped by the constraint liner, so that the reduction and even the occlusion of blood flow caused by the compression of the constraint belt at the anastomotic stoma during constraint can be avoided; the anastomotic opening is not wrapped by a liner, and the local blood circulation condition at the anastomotic opening can be observed at any time.
The restraint pad alone may be used for restraint for patients with RASS scores of 0-1 due to different patient agitation. However, for patients with RASS scores greater than 1 point, a restraint pad may not be as effective if it is simply used. Therefore, as another embodiment of the present invention, as shown in fig. 3, a restraining glove 5 can be connected to the front end of the restraining pad 1, so that the patient can be restrained by combining the restraining glove and the restraining pad, thereby achieving better treatment and nursing effects. The constraint liner 1 and the constraint glove 5 are detachably connected through snap buttons, so that the constraint liner is convenient to disassemble and use. The constraint glove 5 is designed by adopting a hard plate on the palm side and wrapped by surface texture reticulate patterns on the back side, which is commonly used in clinic.
When the restraint strap is used, the restraint strap liner is fixed on the ulnar side of the limbs of the arteriovenous internal fistula of a patient, an anastomotic stoma of the patient is exposed at an arc-shaped opening without the liner, and the anastomotic stoma is fixed by using the cotton fixing paste 2 hasp, so that the upper part of the anastomotic stoma is not pressed, the tightness of the restraint strap is adjusted, the restraint strap is fixed on the bedside, and the functional position of the patient is kept. Therefore, the reduction and even blockage of blood flow caused by the compression of the restriction belt at the anastomotic opening during restriction can be avoided, and the local blood circulation condition at the anastomotic opening can be observed at any time. The restraint protective tool also has the advantages of simple structure, low manufacturing cost, convenient use and the like. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. A restraining strip for securing the upper limb of an arteriovenous fistula patient comprising: the restraint liner, the restraint liner is the arc, the arc opening part of restraint liner is equipped with fixed the subsides, fixed one end of pasting with the one end fixed connection of restraint liner, the other end of fixed subsides with the other end of restraint liner is connected through the hasp spare, be equipped with the fixed band on the restraint liner.
2. The restraining strip for securing an upper limb of an arteriovenous fistula patient of claim 1 wherein the arc of the restraining pad ranges from 210 ° to 280 °.
3. The restraining strip for securing an upper limb of an arteriovenous fistula patient of claim 2 wherein the arc of the restraining pad is 216 °.
4. The restraining strip for securing an upper limb of an arteriovenous fistula patient of claim 1 wherein the inner arc of the restraining pad has a diameter of 5-8 cm.
5. The restraining strip for securing an upper limb of an arteriovenous fistula patient of claim 1 wherein the restraining pad is further attached to a restraining glove.
6. The restraining strip for securing an upper limb of an arteriovenous fistula patient of claim 5 wherein the restraining pad is further removably connected to the restraining glove by a snap fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922423452.1U CN211512244U (en) | 2019-12-30 | 2019-12-30 | Restraint strap for fixing upper limb of arteriovenous internal fistula patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922423452.1U CN211512244U (en) | 2019-12-30 | 2019-12-30 | Restraint strap for fixing upper limb of arteriovenous internal fistula patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211512244U true CN211512244U (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922423452.1U Active CN211512244U (en) | 2019-12-30 | 2019-12-30 | Restraint strap for fixing upper limb of arteriovenous internal fistula patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211512244U (en) |
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2019
- 2019-12-30 CN CN201922423452.1U patent/CN211512244U/en active Active
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