Novel brachial artery fixing assembly

Abstract

The utility model provides a novel brachial artery fixing component which comprises a fixing supporting plate and a fixing belt, the fixing belt is connected with the bottom face of the fixing supporting plate, the fixing plate comprises a middle layer and an outer layer, the outer layer is made of skin-friendly materials, the inner layer comprises a fixing plate body and a reinforcing piece, and the fixing plate body is made of carbon fiber materials. According to the fixing assembly, the fixing plate is made of light materials such as a carbon fiber plate, under the condition that it is guaranteed that the arms of a patient are fixed, more comfortable feedback force is provided for the patient, and acrylic or a steel plate serves as a reinforcing piece to provide more stable supporting; a unique locking structure is convenient for doctors to observe and patients to operate; the arm of a patient can be effectively fixed, stimulation to a puncture point is reduced, and the occurrence risk of complications is reduced; binding and fixing are carried out through the multiple fixing bands, the working efficiency of medical workers can be improved, and doctors can conveniently observe puncture points and find and handle problems in time. The patient experience can be improved, the activity limitation is reduced, and the comfort of the patient is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a novel brachial artery fixation component. Background Technology

[0002] The brachial artery fixation device is an interventional surgical aid. Its main function is to help fix the upper and lower arm after puncture of a blood vessel close to the crease of the arm when the conditions of the distal artery puncture site are not ideal during radial artery puncture, thereby reducing stimulation to the puncture site and reducing the occurrence of complications.

[0003] With the development of interventional surgery, in order to better reduce surgical complications and improve patient comfort, interventional surgeons often choose to use radial artery puncture for interventional surgery. However, for some patients who have undergone multiple surgeries or whose conditions for distal radial artery surgery are not sufficient, doctors choose to perform puncture in the crease of the arm. After the operation, in order to reduce complications such as bleeding caused by the patient's arm movement, doctors usually use simple splints and bandages for fixation. This will restrict the patient's movement and make it inconvenient for doctors to observe the puncture site, reducing the work efficiency of medical staff and also reducing the patient's experience. Utility Model Content

[0004] Therefore, one objective of this utility model is to propose a novel brachial artery fixation component to solve the problems mentioned in the background art and overcome the shortcomings of the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A novel brachial artery fixation component includes a fixation plate and a fixation strap. The fixation strap is connected to the bottom surface of the fixation plate. The fixation plate includes an intermediate layer and an outer layer. The outer layer is made of a skin-friendly material. The intermediate layer includes a fixation plate and a reinforcing member. The fixation plate is made of carbon fiber.

[0007] Furthermore, the fixing strap is provided with a locking component.

[0008] Furthermore, the fixing strap includes a first fixing strap, a second fixing strap, and a third fixing strap. The first fixing strap and the second fixing strap have the same orientation, while the third fixing strap has the opposite orientation to the first fixing strap and the second fixing strap. The first fixing strap, the second fixing strap, and the third fixing strap are arranged at equal intervals.

[0009] Furthermore, the reinforcing member is specifically a reinforcing plate, there are two reinforcing plates, and the fixing plate is located between the two reinforcing plates. The reinforcing plate is an acrylic plate or a steel plate.

[0010] Furthermore, the fixing strap is connected to the fixing plate by a second Velcro or buckle.

[0011] Furthermore, the locking component is specifically a first hook and loop fastener, which includes a sub-hook and a female hook and loop fastener. The sub-hook is located on the upper surface of the first fixing band at the end away from the fixing plate, and the female hook and loop fastener is located on the lower surface of the first fixing band. The structures of the second fixing band and the third fixing band are the same as the structure of the first fixing band.

[0012] Furthermore, the locking component is specifically a latch.

[0013] Furthermore, the fixing strap is provided with several ventilation holes, and the fixing strap is made of sterile cotton cloth.

[0014] Furthermore, the length of the fixing strap is not less than 20cm.

[0015] Therefore, this utility model has the following beneficial effects:

[0016] The brachial artery fixation component of this invention uses lightweight materials such as carbon fiber plates as fixation plates, which can provide more comfortable patient feedback force while ensuring the fixation of the patient's arm. Acrylic or steel plates are used as reinforcing components to provide more stable support.

[0017] The unique locking structure of the brachial artery fixation component of this invention makes it easier for doctors to observe and for patients to operate.

[0018] The brachial artery fixation component of this invention can effectively fix the patient's arm, reduce stimulation to the puncture site, and lower the risk of complications.

[0019] The brachial artery fixation component of this invention is secured by multiple fixation straps, which can improve the work efficiency of medical staff, facilitate doctors' observation of puncture sites, and enable timely detection and treatment of problems.

[0020] The brachial artery fixation component of this invention can improve the patient experience, reduce activity restriction, and increase patient comfort.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0023] Figure 1 This is a top view of the brachial artery fixation component of this utility model;

[0024] Figure 2This is a schematic diagram of the internal structure of the brachial artery fixation component of this utility model;

[0025] Figure 3 This is a bottom view of the brachial artery fixation component of this utility model;

[0026] Figure 4 This is a sectional view of the fixing plate of this utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the fixing strap with ventilation holes in an embodiment of the present invention.

[0028] In the diagram: 1. Fixing plate; 2. Fixing plate; 3. Outer layer; 4. Middle layer; 5. Third fixing strap; 6. Second fixing strap; 7. First fixing strap; 8. Reinforcing member; 9. Female hook and loop fastener; 10. Female hook and loop fastener; 11. Vent hole. Detailed Implementation

[0029] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] like Figures 1-5 As shown, a novel brachial artery fixation component includes a fixation plate and a fixation strap. The fixation strap is connected to the bottom surface of the fixation plate. The fixation plate 1 includes an intermediate layer 4 and an outer layer 3. The outer layer 3 is made of a skin-friendly material. The intermediate layer includes a fixation plate 2 and a reinforcing member 8. The fixation plate 2 is made of carbon fiber.

[0032] The brachial artery fixation component of this invention uses lightweight materials such as carbon fiber plates as the fixation plate 2, which can provide more comfortable patient feedback force while ensuring the fixation of the patient's arm.

[0033] The brachial artery fixation component of this invention can effectively fix the patient's arm, reduce stimulation to the puncture site, and lower the risk of complications.

[0034] Understandably, skin-friendly materials can be one or more of cotton, linen, wool, silk, modal, and bamboo fiber.

[0035] Understandably, the fixing plate 2 and the reinforcing member 8 are connected by the skin-friendly material of the outer layer 3. The skin-friendly material of the outer layer 3 is soft, which allows the fixing plate 1 to be bent and deformed to a certain extent.

[0036] Furthermore, the fixing strap is equipped with a locking component.

[0037] The locking component is used to connect the fixation strap and the fixation plate when securing the patient's arm.

[0038] Furthermore, such as Figure 1 , Figure 2 and Figure 3 As shown, the fixing strap includes a first fixing strap 7, a second fixing strap 6, and a third fixing strap 5. The first fixing strap 7 and the second fixing strap 6 are oriented in the same direction, while the third fixing strap 5 is oriented in the opposite direction to the first fixing strap 7 and the second fixing strap 6. The first fixing strap 7, the second fixing strap 6, and the third fixing strap 5 are arranged at equal intervals.

[0039] The first fixation strap 7 and the second fixation strap 6 fix the patient's lower arm, and the third fixation strap 5 fixes the patient's upper arm, or the first fixation strap 7 and the second fixation strap 6 fix the patient's upper arm, and the third fixation strap 5 fixes the patient's lower arm.

[0040] The brachial artery fixation component of this invention is secured by multiple fixation straps, which can improve the work efficiency of medical staff, facilitate doctors' observation of puncture sites, and enable timely detection and treatment of problems.

[0041] It is understood that the number of fixation straps is only a preferred option. The number of fixation straps is not fixed to 3. It can also be 2, 4, or more. Any number of fixation straps that can bind and fix the patient's arm and facilitate doctor's observation and patient operation are within the protection scope of this utility model.

[0042] Furthermore, such as Figure 2 As shown, the reinforcing member 8 is specifically a reinforcing plate. There are two reinforcing plates, and the fixing plate 2 is located between the two reinforcing plates. The reinforcing plates are acrylic plates or steel plates.

[0043] Acrylic or steel plates are used as reinforcements to provide more stable support.

[0044] Furthermore, the fixing strap is connected to the fixing plate 2 by a second Velcro or buckle.

[0045] The fixing strap and the fixing plate 2 are connected by a second Velcro or buckle, meaning that the fixing strap and the fixing plate 2 are detachable. Medical staff can freely adapt different sizes of fixing plates 2 and different lengths of fixing straps according to actual needs, such as the length and thickness of the patient's arm. This makes the fixing component of this utility model highly versatile.

[0046] Furthermore, such as Figure 1 , Figure 2 and Figure 3 As shown, the locking component is specifically a first hook and loop fastener, which includes a sub-hook and loop fastener 9 and a female hook and loop fastener 10. The sub-hook and loop fastener 9 is located on the upper surface of the first fixing band 7 at the end away from the fixing plate 2, and the female hook and loop fastener 10 is located on the lower surface of the first fixing band 7. The structures of the second fixing band 6 and the third fixing band 5 are the same as the structure of the first fixing band 7.

[0047] The unique locking structure of the brachial artery fixation component of this invention makes it easier for doctors to observe and for patients to operate.

[0048] When using the brachial artery fixation assembly of this utility model, the patient's back of hand is placed on the fixation plate 1, and the first fixation strap 7, the second fixation strap 6 and the third fixation strap 5 are wrapped around the patient's arm one or more times to fix the patient's arm. The Velcro 9 on the upper surface of the fixation strap is glued and fixed to the back of the fixation plate 1 and the lower surface of the fixation strap.

[0049] Furthermore, the locking component is specifically a latch.

[0050] Furthermore, such as Figure 5 As shown, the fixing strap has several ventilation holes 11, and the fixing strap is made of sterile cotton cloth.

[0051] Ventilation holes 11 can increase the breathability of the fixation strap, reduce sweating on the patient's arm, and improve the patient's comfort.

[0052] Furthermore, the length of the fixing strap shall not be less than 20cm.

[0053] In one implementation method, the length of the fixing strap is 20cm.

[0054] In one implementation, the length of the fixing strap is 22cm.

[0055] In one implementation method, the length of the fixing strap is 30cm.

[0056] In other words, this utility model does not specifically limit the length of the fixing strap, and those skilled in the art can selectively set it according to their needs.

[0057] The brachial artery fixation belt of this invention can improve the patient experience, reduce activity restriction, and increase patient comfort.

[0058] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0059] It will be readily understood by those skilled in the art that this utility model includes any combination of the utility model content and specific embodiments described in the foregoing specification, as well as the various parts shown in the accompanying drawings. Due to space limitations and for the sake of brevity, not all of these combinations have been described in detail. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

[0060] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions, and alterations to the above embodiments within the scope of the present invention without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel brachial artery fixation component, characterized in that, It includes a fixing plate and a fixing strap, the fixing strap being connected to the bottom surface of the fixing plate. The fixing plate includes an inner layer and an outer layer, the outer layer being made of a skin-friendly material, the inner layer including a fixing plate and a reinforcing member, and the fixing plate being made of carbon fiber.

2. The novel brachial artery fixation component according to claim 1, characterized in that, The fixing strap is equipped with a locking component.

3. The novel brachial artery fixation component according to claim 2, characterized in that, The fixing strap includes a first fixing strap, a second fixing strap, and a third fixing strap. The first fixing strap and the second fixing strap have the same orientation, and the third fixing strap has the opposite orientation to the first fixing strap and the second fixing strap. The first fixing strap, the second fixing strap, and the third fixing strap are arranged at equal intervals.

4. A novel brachial artery fixation component according to claim 1, characterized in that, The reinforcing member is specifically a reinforcing plate, there are two reinforcing plates, and the fixing plate is located between the two reinforcing plates. The reinforcing plate is an acrylic plate or a steel plate.

5. A novel brachial artery fixation component according to any one of claims 1-4, characterized in that, The fixing strap is connected to the fixing bracket by a second Velcro or buckle.

6. A novel brachial artery fixation component according to claim 3, characterized in that, The locking component is specifically a first hook and loop fastener, which includes a sub-hook and a female hook and loop fastener. The sub-hook is located on the upper surface of the first fixing band at the end away from the fixing plate, and the female hook and loop fastener is located on the lower surface of the first fixing band. The second fixing band and the third fixing band have the same structure as the first fixing band.

7. A novel brachial artery fixation component according to claim 2, characterized in that, The locking component is specifically a latch.

8. A novel brachial artery fixation component according to claim 1, characterized in that, The fixing strap has several ventilation holes, and the fixing strap is made of sterile cotton cloth.

9. A novel brachial artery fixation component according to claim 1, characterized in that, The length of the fixing strap shall not be less than 20cm.

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