Upper limb artery puncture supporting and fixing baffle

Abstract

The utility model relates to an upper limb artery puncture supporting and fixing baffle which comprises a baffle structure, a sliding device and a hook-and-loop fastener, and the baffle structure is formed by connecting a first baffle and a second baffle; a sliding groove is formed in the first baffle; the sliding device is arranged in the sliding groove in a sliding mode. A through hole is formed in the second baffle, and the hook-and-loop fastener buckle is arranged in the through hole. The arm fixing device has the advantages that the arm of a patient can be supported through the sliding device, the arm of the patient is fixed through the hook-and-loop fastener, and therefore the phenomenon that the wrist of the patient excessively rotates and is bent can be limited; the phenomenon that the puncture needle is bent and falls off due to the fact that the patient unconsciously or autonomously rotates the wrist is avoided, the safety risk and pain of the patient in the process are reduced, and the psychological burden of the patient is relieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of medical devices, relates to the technical field of arterial puncture, especially an upper limb arterial puncture supporting and fixing baffle. BACKGROUND

[0002] Arterial puncture is a basic technique for clinical invasive hemodynamic monitoring and arterial blood gas analysis. The placement of the hand position is very important for the success of puncture.

[0003] Currently, upper limb arteries are often used for interventional surgical treatment in surgery; the upper limb of one side of the patient is stretched and placed on the abduction support plate, and a pad is placed at the corresponding position of the back of the wrist, so as to fully expose the joint and radial artery, facilitating arterial puncture.

[0004] However, the current abduction support plate does not have a device to assist the patient in fixing, thus increasing the safety risk for the operator, and the operation point needs to be manually elevated during puncture or incision, which increases the risk of the patient under the condition of no fixation during the operation and unable to directly observe the patient during the operation of laying the surgical sheet. At the same time, the patient also has a psychological burden due to the lack of arm fixation during the operation. In addition, the movement of the upper limb affects the work of the doctor, and also easily causes the arterial puncture to move and cause arterial injury, or even causes the catheter to fall off, so that the doctor needs to perform arterial puncture again, which not only increases the pain of the patient, but also increases the workload of the doctor.

[0005] Therefore, in view of the above, the present application provides an upper limb arterial puncture supporting and fixing baffle which can fix and support the arm of the patient during upper limb arterial surgical intervention, thereby reducing the safety risk and pain of the patient during the process and reducing the psychological burden of the patient. UTILITY MODEL CONTENT

[0006] The utility model aims at solving the above problems in the prior art and provides an upper limb arterial puncture supporting and fixing baffle.

[0007] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0008] An upper limb arterial puncture supporting and fixing baffle, comprising:

[0009] The baffle structure is connected by a first baffle and a second baffle; the first baffle is provided with a sliding groove; and the second baffle is provided with a through hole;

[0010] The sliding device is slidably arranged in the sliding groove;

[0011] The magic tape buckle belt is arranged in the through hole.

[0012] Preferably, the first baffle and the second baffle are integrally connected, wherein the connection is arranged at an angle of 100°.

[0013] Preferably, the sliding device comprises a sponge supporting pad, a sliding block and a fixing belt, wherein the sliding block is fixedly arranged on both sides of the sponge supporting pad and arranged in a sliding groove, and the fixing belt is arranged on both sides of the sponge supporting pad and used for fixing the sponge supporting pad.

[0014] Preferably, a slide rail is arranged in the sliding groove, and the sliding block is arranged in the slide rail and drives the sponge supporting pad to slide in the slide rail.

[0015] Preferably, the height of the sponge supporting pad is greater than the height of the first baffle.

[0016] Preferably, the bottom of the first baffle is provided with a plurality of sub-buckles, wherein the sub-buckles are arranged on both sides of the sliding groove.

[0017] Preferably, one end of the fixing belt is provided with a female buckle, wherein the fixing belt is fixed to the sub-buckle on the first baffle through the female buckle, and the other end of the fixing belt is fixedly connected to the sponge supporting pad.

[0018] Preferably, the first baffle is in a cuboid structure.

[0019] Preferably, the second baffle is in a right trapezoidal structure.

[0020] Preferably, the through hole is arranged in a plurality of forms and arranged on the second baffle in a uniform manner, the magic tape buckle belt can be arranged in any hole of the plurality of through holes, and the magic tape buckle belt is used for fixing the patient's arm.

[0021] Due to the adoption of the above technical scheme, the upper limb arterial puncture support and fixing baffle provided by the present application has the following beneficial effects:

[0022] 1. The baffle structure, the sliding device and the magic tape buckle belt are arranged, so that the wrist over-rotation and bending of the patient can be limited, and the bending and falling caused by the wrist rotation of the patient is avoided.

[0023] 2. The present application has the advantages of simple structure, convenient operation, support and fixation of the patient's arm, reduction of the safety risk and pain of the patient during the process, and reduction of the mental burden of the patient. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a structural schematic view of one embodiment of the upper limb arterial puncture support and fixing baffle of the present application.

[0025] Figure 2 is a cross-sectional schematic view of an embodiment between the sliding device and the first baffle of the utility model.

[0026] Figure 3 is a structural schematic view of an embodiment between the second baffle and the magic tape buckle of the utility model.

[0027] The reference signs are shown as follows:

[0028] 1, baffle structure; 11, first baffle; 111, sliding groove; 112, sliding rail; 113, sub press buckle;

[0029] 12, second baffle; 121, through hole;

[0030] 2, sliding device; 21, sponge support pad; 22, sliding block; 23, fixing belt; 231, female press buckle;

[0031] 3, magic tape buckle. DETAILED DESCRIPTION

[0032] In order to more clearly show the technical content of the utility model, the following further describes in combination with specific embodiments.

[0033] As Figures 1-3 indicated, the application provides a kind of upper limb arterial puncture support fixed baffle, including baffle structure 1, sliding device 2 and magic tape buckle 3, baffle structure 1 is connected by first baffle 11 and second baffle 12;Sliding groove 111 is provided on first baffle 11;Sliding device 2 is slidably arranged in sliding groove 111;Second baffle 12 is provided with through hole 121, wherein, magic tape buckle 3 is arranged in through hole 121.The utility model can support the arm of patient by setting sliding device 2, and the arm of patient is fixed by the magic tape buckle 3 set, to be able to limit the phenomenon that patient wrist excessively rotates, bends, avoid the phenomenon that puncture needle bends, falls off due to patient unconscious or autonomous wrist rotation;Reduce the safety risk of patient in process and the pain of patient, reduce the mental burden of patient.

[0034] Again refer to Figure 1 As shown in the embodiment, first baffle 11 and second baffle 12 are integrally connected, and the connecting portion of first baffle 11 and second baffle 12 is arranged at 100 ° angle, which is mainly to make the operator more convenient to puncture in operation (if traditional 90 ° right angle, arm is easy to be too low when patient is thin, and operator is not easy to operate).

[0035] Again refer to Figure 2As shown, in the embodiment, the sliding device 2 comprises a sponge supporting pad 21, a sliding block 22 and a fixing belt 23; wherein the two sides of the sponge supporting pad 21 are fixedly provided with the sliding block 22, which is arranged in the sliding groove 111; a corresponding sliding rail 112 is arranged in the sliding groove 111, wherein the sliding block 22 drives the sponge supporting pad 21 to slide in the sliding rail 112; when the intervention surgery is performed on different positions of the patient's arm, the sponge supporting pad can be slid in the sliding rail, so that the supporting effect on different positions of the patient can be realized, the practicability of the device is improved, the use of different patients is met, and the support on the affected part of the patient can be met since the height of the sponge supporting pad 21 is greater than that of the first baffle.

[0036] Reference is made again to Figure 2 As shown, in order to facilitate fixation, a plurality of sub snap fasteners 113 are arranged at the bottom of the first baffle 11, wherein the sub snap fasteners 113 are arranged on the two sides of the sliding groove 111; correspondingly, a female snap fastener 231 is arranged at one end of the fixing belt 23, wherein the one end of the fixing belt 23 is fixed to the sub snap fastener 113 on the first baffle through the female snap fastener 231, and the other end of the fixing belt 23 is fixedly connected to the sponge supporting pad 21; when moving to the required supporting position, the sub snap fastener 113 of the fixing belt and the female snap fastener 231 on the first baffle can be pressed and fixed to avoid sliding; wherein the sub / female snap fastener in the embodiment is a common prior art, and its structural features will not be described here.

[0037] In the embodiment, the first baffle 11 can have a cuboid structure; the second baffle 12 has a right trapezoidal structure, wherein the right angle structure on one side of the second baffle 12 is fixedly connected to the first baffle, and the inclined angle structure on the other side of the second baffle 12 is arranged outwardly, which is mainly used for directly extending outward when the upper arm needs to be extended, so as to facilitate the operation of the operator.

[0038] Reference is made again to Figure 3 As shown, in the embodiment, the through hole 121 is arranged in multiple and arranged uniformly on the second baffle 12; the magic tape fastener belt 3 can be arranged in any hole of the multiple through holes; wherein the magic tape fastener belt 3 can fix the patient's arm, so as to limit the phenomenon of excessive rotation and bending of the patient's wrist, and avoid the bending and falling off of the puncture needle due to the unconscious or voluntary rotation of the patient's wrist.

[0039] In the embodiment, the baffle structure 1 is further provided with a plurality of open ventilation holes (not shown in the figure for the sake of simplicity), which can reduce the phenomenon of rash caused by long-term wearing, provide a better use experience for the patient, and also help to maintain the local hygiene conditions.

[0040] In the embodiment, the edges of the baffle structure 1 can be chamfered to avoid scratching the patient due to the too sharp edges and to ensure the safety and reliability of the device in use; meanwhile, the magic tape buckle 3 can be provided in multiple, each of which is long enough to meet the use of different patients.

[0041] The use method of the utility model: when using, it is placed horizontally, then the patient's arm is placed in the space reserved between the first baffle and the second baffle, then the sponge supporting pad is adjusted according to the patient's affected part, so that a supporting effect can be provided for the patient's affected part; then the magic tape on the second baffle is used to fix the patient's arm, so that the patient's arm and the device are fixed together, thereby limiting the excessive rotation or bending of the patient's wrist, reducing the safety risk of the patient during the process and the patient's pain.

[0042] It should be noted that: the utility model is used for preventing patients from falling off the bed on both sides of the sick bed during interventional surgery, and the movable sponge mainly plays a supporting and fixing role for the upper limbs, and can also play a supporting and protecting role for the upper limbs when the upper limbs need to be operated outward, and the above designs are designed without affecting the operation of the machine.

[0043] The above related description and the description of the embodiments are for the convenience of the ordinary skilled in the art to understand and apply the utility model. Those skilled in the art can obviously make various modifications to these contents, and apply the general principles described herein to other embodiments without creative labor. Therefore, the utility model is not limited to the above related description and the description of the embodiments, and the improvements and modifications made by those skilled in the art without departing from the scope of the utility model should be within the protection scope of the utility model.

Claims

1. An upper extremity arterial puncture support immobilization shield, comprising: The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle.

2. The upper extremity arterial puncture support fixation shield of claim 1, wherein, The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle.

3. The upper extremity arterial puncture support fixation shield of claim 1, wherein, The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle.

4. The upper extremity arterial puncture support fixation shield of claim 1, wherein, The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle.

5. The upper extremity arterial puncture support fixation shield of claim 1, wherein, The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle.

6. The upper extremity arterial puncture support fixation shield of Claim 1, wherein, The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle.

7. The upper extremity arterial puncture support and immobilization shield of Claim 1, wherein, The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device, a magic tape buckle and a magic tape buckle. The utility model relates to a baffle structure, a sliding device,

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