Arm supporting frame

Abstract

The utility model relates to the technical field of medical auxiliary equipment, in particular to an arm supporting frame which comprises a movable base, a fixing base is arranged on one side face of the movable base, the arm supporting frame is in threaded connection with the movable base through the fixing base, one end of a supporting rod is inserted into the inner ring face of the supporting frame and adjusted to the proper height, and a fixing knob is rotated. The telescopic rod is in threaded connection with the base, then the extension sleeve is in threaded connection with the first arm supporting frame to be fixed, the telescopic rod is connected with the extension sleeve in an inserted mode, the telescopic rod is adjusted to the proper length to be locked and fixed, the second arm supporting frame is repeatedly installed and fixed, and then assembling of the device can be completed. The device is placed between two groups of rest seats in a diagnosis and treatment room, so that two patients can use one group of equipment to fix arms at the same time, the space in the diagnosis and treatment room is released, and the inconvenience that the traditional equipment occupies too large area is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to an arm support frame. Background Art

[0002] CT enhanced scanning is a CT scanning technology that injects iodine-containing organic compounds, i.e. contrast agents, intravenously. Generally, 60% diatrizoate 1.5-2.0 ml / kg is injected rapidly intravenously to maintain a certain level of iodine in the blood, and the images of organs and lesions are enhanced and displayed more clearly. During venous puncture and injection, in order to improve the injection success rate and make the lesion site more clearly displayed, the examinee is required to straighten one of his upper arms. Since the upper arm is suspended in the air for a long time without support, fatigue is prone to occur, causing tremor or buckling, causing the needle to penetrate the vein and cause drug extravasation, making it difficult to clearly display the lesion site, affecting the enhanced scanning effect, and not conducive to disease diagnosis. Sometimes, due to drug extravasation, re-puncture and injection of drugs are required, causing additional economic burden and pain to the examinee.

[0003] During the diagnosis and treatment process in the hospital, patients who need to be injected with contrast agents often have to wait in line for the injection. Traditional equipment can only fix the arm of one patient, and one patient needs to be equipped with one set of equipment, which greatly occupies the space of the diagnosis and treatment room and is inconvenient.

[0004] In summary, the utility model solves the existing problems by designing an arm support frame. Utility Model Content

[0005] The purpose of the utility model is to provide an arm support frame to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The cam is provided with a plurality of support members, each of which has a plurality of support members, each of which has a plurality of support members, each of which has a plurality of support members and a plurality of support members.

[0008] As a preferred solution of the utility model, the support rod is plugged and connected to the support frame, and one end of the fixing knob is threadedly penetrated through a side surface of the support frame to squeeze a side surface of the support rod to lock and fix it.

[0009] As a preferred solution of the utility model, one end of the support rod is fixedly connected to the base, and both side surfaces of the end of the base away from the support rod are provided with fixing screw holes that are threadedly connected to the telescopic rod.

[0010] As a preferred solution of the utility model, the telescopic rod is plugged and connected to the extension sleeve, which is locked and fixed with bolts, and one end of the extension sleeve is threadedly connected to the connecting seat for fixation, wherein two groups of telescopic rods and extension sleeves are arranged in parallel on both sides of the base and have the same size.

[0011] As a preferred solution of the utility model, the connecting seat is fixedly connected to the first supporting arm frame, and the first supporting arm frame and the second supporting arm frame have the same size and are positioned in parallel.

[0012] As a preferred solution of the utility model, the fixing rope is snap-connected to the first supporting arm frame, snap-connected to the limiting slot and locked and fixed, and two groups of fixing ropes are arranged in parallel on the first supporting arm frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. In the utility model, an arm support frame is designed, and the fixed seat in the device is used to thread the movable base, one end of the support rod is inserted into the inner ring surface of the support frame, adjusted to a suitable height, and the fixing knob is rotated to fix one end of the support rod against the support rod, and the base is threadedly connected to the telescopic rod, and then the extension sleeve is threadedly connected to the first support arm frame for fixing, the telescopic rod is plugged and connected to the extension sleeve, adjusted to a suitable length and locked and fixed, and the second support arm frame is repeatedly installed and fixed to complete the assembly of the device. The device is placed between two groups of rest seats in the treatment room, so that two patients can use one group of equipment to fix their arms at the same time, freeing up the space in the treatment room and improving the inconvenience of traditional equipment occupying too much floor space. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of some structures;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of some structures.

[0018] In the figure: 1. movable base; 2. fixed base; 3. support frame; 4. height window; 5. fixing knob; 6. support rod; 7. base; 8. telescopic rod; 9. extension sleeve; 10. connecting seat; 11. first support arm frame; 12. limit slot; 13. fixing rope; 14. second support arm frame. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0023] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0024] An arm support frame comprises a movable base 1, a fixed base 2 is arranged on one side of the movable base 1, a support frame 3 is arranged on the side of the fixed base 2 away from the movable base 1, a height window 4 is arranged on the side of the support frame 3 away from the fixed base 2, a fixing knob 5 is arranged on the side of the support frame 3 close to the height window 4, a support rod 6 is arranged on the side of the support frame 3 close to the fixing knob 5, a base 7 is arranged on one side of the support rod 6, a telescopic rod 8 is arranged on one side of the base 7, an extension sleeve 9 is arranged on the side of the telescopic rod 8 away from the base 7, a connecting seat 10 is arranged on the side of the extension sleeve 9 away from the telescopic rod 8, a first supporting arm frame 11 is arranged on one side of the connecting seat 10, a limiting slot 12 is arranged on one side of the first supporting arm frame 11, a fixing rope 13 is arranged on the side of the first supporting arm frame 11 away from the limiting slot 12, and a second supporting arm frame 14 is arranged on the side of the connecting seat 10 away from the first supporting arm frame 11.

[0025] Specifically, refer to Figure 3 The support rod 6 is plugged into the support frame 3, and one end of the fixing knob 5 is threaded through a side surface of the support frame 3, squeezing one side surface of the support rod 6 to lock and fix it, so that the height of the support arm frame can be adjusted by adjusting the height of the support rod in the support frame.

[0026] Furthermore, one end of the support rod 6 is fixedly connected to the base 7, and both sides of the base 7 away from the support rod 6 are provided with fixing screw holes, which are threadedly connected to the telescopic rod 8, so as to facilitate the assembly and disassembly of the device.

[0027] Furthermore, the telescopic rod 8 is plugged into the extension sleeve 9 and fixed with bolts, and one end of the extension sleeve 9 is threadedly connected to the connecting seat 10 for fixation, wherein two groups of telescopic rods 8 and extension sleeves 9 are arranged in parallel on both sides of the base 7 with the same size, so that the base can fix two groups of support arms at the same time.

[0028] For details, please refer to Figure 2 The connecting seat 10 is fixedly connected to the first arm support frame 11, and the first arm support frame 11 and the second arm support frame 14 have the same size and are positioned in parallel, so as to facilitate the simultaneous placement of the patient's hands for fixation. The fixing rope 13 is snap-connected to the first arm support frame 11, and is snap-connected to the limit slot 12 for locking and fixing. Two groups of fixing ropes 13 are arranged in parallel on the first arm support frame 11, so as to fix the patient's arms and limit the arm movements.

[0029] The working process of the utility model is as follows: using an arm support frame designed in the present invention, when injecting contrast agent to a patient, firstly, the fixing seat 2 is threadedly connected to the movable base 1, and then one end of the support rod 6 is inserted into the inner ring surface of the support frame 3 and adjusted to a suitable height, and the fixing knob 5 is rotated to make one end of the support rod 6 be fixed, and the telescopic rod 8 is threadedly connected to the base 7, and then the extension sleeve 9 is threadedly connected to the first support arm frame 11 for fixing, and the telescopic rod 8 is plugged and connected to the extension sleeve 9, adjusted to a suitable length and locked and fixed, and the second support arm frame 14 is repeatedly installed and fixed, and the assembly of the device can be completed. The device is placed between two groups of rest seats in the treatment room, so that two patients can use one group of equipment to fix their arms at the same time, freeing up the space in the treatment room and improving the inconvenience of traditional equipment occupying too much floor space.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An arm support frame, comprising a movable base (1), characterized in that: A fixed seat (2) is arranged on one side of the movable base (1); a support frame (3) is arranged on one side of the fixed seat (2) away from the movable base (1); a height window (4) is arranged on one side of the support frame (3) away from the fixed seat (2); a fixed knob (5) is arranged on one side of the support frame (3) close to the height window (4); a support rod (6) is arranged on one side of the support rod (6) close to the fixed knob (5); a base (7) is arranged on one side of the support rod (6); a telescopic rod (8) is arranged on one side of the base (7); An extension sleeve (9) is provided on a side of the telescopic rod (8) away from the base (7); a connecting seat (10) is provided on a side of the extension sleeve (9) away from the telescopic rod (8); a first supporting arm frame (11) is provided on a side of the connecting seat (10); a limiting slot (12) is provided on a side of the first supporting arm frame (11); a fixing rope (13) is provided on a side of the first supporting arm frame (11) away from the limiting slot (12); and a second supporting arm frame (14) is provided on a side of the connecting seat (10) away from the first supporting arm frame (11).

2. An arm support frame according to claim 1, characterized in that: The support rod (6) is plugged and connected to the support frame (3), and one end of the fixing knob (5) is threadedly penetrated through a side surface of the support frame (3) to squeeze a side surface of the support rod (6) to lock and fix it.

3. The arm support frame according to claim 1, characterized in that: One end of the support rod (6) is fixedly connected to the base (7), and both side surfaces of the end of the base (7) away from the support rod (6) are provided with fixing screw holes, which are threadedly connected to the telescopic rod (8).

4. The arm support frame according to claim 1, characterized in that: The telescopic rod (8) is plugged and connected to the extension sleeve (9), and is fixed by bolts, and one end of the extension sleeve (9) is threadedly connected to the connection seat (10) for fixation, wherein two sets of telescopic rods (8) and extension sleeves (9) are arranged in parallel on both sides of the base (7) and have the same size.

5. The arm support frame according to claim 1, characterized in that: The connecting seat (10) is fixedly connected to the first supporting arm frame (11), and the first supporting arm frame (11) and the second supporting arm frame (14) have the same size and are positioned in parallel.

6. The arm support frame according to claim 1, characterized in that: The fixing rope (13) is snap-connected to the first supporting arm frame (11), snap-connected to the limiting slot (12) for locking and fixing, and two groups of the fixing ropes (13) are arranged in parallel on the first supporting arm frame (11).

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