CN217118797U - An upper limb fixation protection device for patients with coronary artery - Google Patents

Abstract

The utility model discloses a coronary artery patient upper limbs fixes protection device, including two U-shaped framves, two U-shaped framves are passed through the bottom plate and are connected, the upper end of bottom plate is equipped with ice bag, the rectangle pipe box has been cup jointed in the slip on one of them landing leg lateral wall of U-shaped frame, and the lateral wall of rectangle pipe box rotates and is connected with the telescopic link of being connected with the U-shaped frame, the detachable nursing pad has been cup jointed on the lateral wall of two telescopic links, be connected with the first bandage that is used for fixed patient's arm on the lateral wall of two rectangle pipe boxes, the same backing plate of fixedly connected with on the lateral wall of two U-shaped frames, the upper end fixedly connected with of backing plate is used for restricting the second bandage that patient's palm removed. The utility model discloses a will nurse the cover and establish in the bracing piece outside of many arc structures to the telescopic link by two slopes will nurse and fill up the support patient's arm, use first bandage and second bandage restriction patient's arm and palm to remove simultaneously, make the ice bag can carry out the ice compress to the patient all the time, avoid the arm to remove the slippage that leads to the ice bag.

Description

An upper limb fixation protection device for coronary patients

technical field

The utility model relates to the technical field of medical devices, in particular to an upper limb fixation protection device for patients with coronary artery.

Background technique

Coronary artery intervention through radial artery is a routine way of interventional diagnosis and treatment of coronary heart disease. Compared with surgical operation, it has the advantages of less surgical trauma, less pain for patients with short operation time, and no impact on the chances of patients receiving surgical treatment. Therefore, in recent years, both the number and technology of coronary interventional procedures have grown rapidly.

However, it is easy to cause swelling of the upper limbs and subcutaneous congestion after the operation. It is necessary to elevate the limbs after the operation and apply an ice pack locally. However, when the arm is placed on a pillow, the movement of the arm can easily lead to the slippage and displacement of the ice pack, which reduces the need for ice packs. At the same time, it is inconvenient to control the angle of arm elevation according to the needs of the patient, which brings discomfort to the patient and affects the rest of the patient. For this reason, we propose an upper limb fixation protection device for coronary patients to solve the above problems. .

Utility model content

The purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes an upper limb fixation protection device for patients with coronary artery.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

A device for fixing the upper limbs of patients with coronary artery, comprising two U-shaped frames, the two U-shaped frames are connected by a base plate, and an ice pack is arranged on the upper end of the base plate, and one of the legs of the U-shaped frame slides on the side wall A rectangular tube sleeve is sleeved, and the side wall of the rectangular tube sleeve is rotatably connected with a telescopic rod connected to the U-shaped frame, and a detachable nursing pad is sleeved on the side wall of the two telescopic rods. The side wall of the tube sleeve is connected with a first strap for fixing the patient's arm, the side walls of the two U-shaped frames are fixedly connected with the same backing plate, and the upper end of the backing plate is fixedly connected with a pad for restricting the movement of the patient's palm. Second strap.

Preferably, the opening of the U-shaped frame is disposed upward, the length of one of the legs of the U-shaped frame is less than the length of the other leg, and the telescopic rod is disposed obliquely between the two legs of the U-shaped frame.

Preferably, a threaded hole is formed through the side wall of the rectangular pipe sleeve, and the inner wall of the threaded hole is matched with a fastening knob for fixing the rectangular pipe sleeve.

Preferably, a rectangular opening is formed through the upper end of one of the legs of the U-shaped frame, and the inner wall of the rectangular opening is rotatably connected with a rotating shaft, and one end of the telescopic rod is provided with a slot for inserting with the rotating shaft.

Preferably, extension rods are fixedly connected to the side walls of the two rectangular sleeves, and one end of the first strap is connected to one of the extension rods through a nylon adhesive tape.

Preferably, a plurality of support rods are fixedly connected to the opposite side walls of the two telescopic rods, and the plurality of support rods are all arc-shaped structures.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the cooperation of the set telescopic rod, nursing pad and support rod, the nursing pad is set on the outside of the support rods of multiple arc structures, and the nursing pad is supported by the two inclined telescopic rods. The effect of the arm, using the first bandage and the second bandage at the same time to limit the movement of the patient's arm and palm, so that the ice pack can always apply ice to the patient, and avoid the slippage of the ice pack caused by arm movement.

2. Through the cooperation of the rectangular pipe sleeve, the threaded hole and the tightening knob, the rectangular pipe sleeve can be pulled up or down to slide along the legs of the U-shaped frame, and then the tightening knob is turned to pass through The threaded hole is pressed against the U-shaped frame, which is beneficial to adjust the inclination angle of the telescopic rod, thereby improving the comfort of the patient.

Description of drawings

1 is a schematic structural diagram of a first viewing angle proposed by the present invention;

2 is a schematic structural diagram of a second viewing angle proposed by the present invention;

Fig. 3 is the structural schematic diagram of the support rod proposed by the utility model;

Fig. 4 is a partial enlarged view of the part A in Fig. 3 proposed by the utility model.

In the picture: 1 U-shaped frame, 2 bottom plate, 3 ice pack, 4 rectangular tube sleeve, 5 telescopic rod, 6 nursing pad, 7 first strap, 8 backing plate, 9 second strap, 10 threaded hole, 11 fastening Knob, 12 shaft, 13 card slot, 14 extension rod, 15 nylon tape, 16 support rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

1-4, a device for fixing the upper limbs of coronary patients, comprising two U-shaped frames 1, the opening of the U-shaped frame 1 is arranged upward, and the length of one leg of the U-shaped frame 1 is smaller than the length of the other leg. Length, two U-shaped frames 1 are connected by a bottom plate 2, the bottom plate 2 is a rectangular structure, and both ends are fixedly connected with the U-shaped frame 1, the upper end of the bottom plate 2 is provided with an ice pack 3, and the ice pack 3 is placed on the upper end of the bottom plate 2, The medical staff can take it down and replace it at any time. A rectangular tube sleeve 4 is slidably sleeved on the side wall of one of the legs of the U-shaped frame 1. The side wall of the rectangular tube sleeve 4 is provided with a threaded hole 10, and the The inner wall is equipped with a fastening knob 11 for fixing the rectangular pipe sleeve 4. The fastening knob 11 is composed of a knob and a threaded rod. The threaded rod is threadedly connected to the threaded hole 10. Rotating the knob makes the threaded rod rotate along the inner wall of the threaded hole 10. Until one end of the threaded rod touches the U-shaped frame 1, according to the needs of the patient, the rectangular tube sleeve 4 can be pulled up or down to slide along the legs of the U-shaped frame 1, and then the tightening knob 11 is turned to make it pass through. Passing through the threaded hole 10 and pressing against the U-shaped frame 1 is conducive to adjusting the inclination angle of the telescopic rod 5, thereby improving the comfort of the patient;

The side wall of the rectangular sleeve 4 is rotatably connected with a telescopic rod 5 connected with the U-shaped frame 1. When the height of the rectangular pipe sleeve 4 is adjusted, the telescopic rod 5 can freely adjust its length to avoid the situation of being stuck, the telescopic rod 5 It is inclined between the two legs of the U-shaped frame 1, and a plurality of supporting rods 16 are fixedly connected to the opposite side walls of the two telescopic rods 5, and the plurality of supporting rods 16 are arc-shaped structures. A detachable nursing pad 6 is sleeved on the side wall of the 5. The nursing pad 6 is the same as the existing disposable nursing pad. Pull the two telescopic rods 5 upward to make one end separate from the rotating shaft 12, and remove the old nursing pad 6. Insert the new nursing pad 6 from one end of the two telescopic rods 5 so that it is sleeved on the side walls of the two telescopic rods 5, press down the telescopic rod 5 so that the slot 13 at one end is inserted into the rotating shaft 12, and then The patient's forearm is placed on the upper side of the nursing pad 6, because the plurality of support rods 13 are all arc-shaped structures, so that the nursing pad 6 is naturally sunken downward to wrap the arm, which plays a fixed role, and the nursing pad 6 is easy to replace at one time. Sexual use prevents cross-infection;

A rectangular opening is formed through the upper end of one of the legs of the U-shaped frame 1 , and the inner wall of the rectangular opening is rotatably connected with a rotating shaft 12 , one end of the telescopic rod 5 is provided with a slot 13 that is inserted into the rotating shaft 12 , and two rectangular tube sleeves 4 A first strap 7 for fixing the patient's arm is connected to the side wall of the two U-shaped frames 1, and the same backing plate 8 is fixedly connected to the side walls of the two U-shaped frames 1, and the upper end of the backing plate 8 is fixedly connected with a pad for restricting the movement of the patient's palm. The second strap 9, one end of the second strap 9 is fixedly connected to the backing plate 8, and the side wall of the backing plate 8 is fixedly connected with a nylon adhesive tape 15 connected to the second strap 9, and the two rectangular tube sleeves 4 An extension rod 14 is fixedly connected to the side wall, and one end of the first strap 7 is connected with one of the extension rods 14 through the nylon adhesive tape 15, and the palm of the patient is in contact with the upper end of the pad 8. Under the action, the first strap 7 and the second strap 9 are used to limit the movement of the patient's arm and palm, and then the ice pack 3 is placed on the upper end of the bottom plate 2, so that it is placed on the lower side of the nursing pad 6, which has a good effect on the patient's arm. For the effect of ice compress, since the ice pack 3 and the patient's arm are both limited to the upper side of the base plate 2, the slippage of the ice pack 3 due to arm movement is avoided.

Working principle: when the utility model is in use, two telescopic rods 5 are pulled upward to make one end separate from the rotating shaft 12, and then the nursing pad 6 is sleeved on the outside of the two telescopic rods 5, and the telescopic rod 5 is pressed down to make one end of the The card slot 13 is plugged with the rotating shaft 12, and then the patient's forearm is placed on the upper side of the nursing pad 6. Since the plurality of support rods 13 are all arc-shaped structures, the nursing pad 6 is naturally sunken downward to wrap the arm, which can be used for fixing. At the same time, the nursing pad 6 is easy to replace and can be used for one time, preventing cross infection, making the patient's palm contact the upper end of the pad 8, and restricting the movement of the patient's arm and palm by using the first strap 7 and the second strap 9, Then place the ice pack 3 on the upper end of the bottom plate 2, so that it is placed on the lower side of the nursing pad 6, and act as an ice pack on the patient's arm. The movement causes the ice pack 3 to slip off. According to the needs of the patient, the rectangular tube sleeve 4 can be pulled up or down to slide along the legs of the U-shaped frame 1, and then the tightening knob 11 is turned to pass through the threaded hole 10 and Pressing against the U-shaped frame 1 is beneficial to adjust the inclination angle of the telescopic rod 5, thereby improving the comfort of the patient.

The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. A coronary artery patient upper limb fixing and protecting device comprises two U-shaped frames (1), and is characterized in that the two U-shaped frames (1) are connected through a bottom plate (2), an ice bag (3) is arranged at the upper end of the bottom plate (2), a rectangular pipe sleeve (4) is sleeved on the side wall of one supporting leg of the U-shaped frame (1) in a sliding manner, the side walls of the rectangular pipe sleeves (4) are rotatably connected with telescopic rods (5) connected with the U-shaped frames (1), the side walls of the two telescopic rods (5) are sleeved with detachable nursing pads (6), the side walls of the two rectangular pipe sleeves (4) are connected with first binding bands (7) used for fixing the arms of patients, the side walls of the two U-shaped frames (1) are fixedly connected with the same backing plate (8), and the upper end of the backing plate (8) is fixedly connected with a second bandage (9) used for limiting the palm of the patient to move.

2. The upper limb fixing and protecting device for coronary patients as claimed in claim 1, characterized in that the opening of the U-shaped frame (1) is arranged upward, the length of one leg of the U-shaped frame (1) is less than that of the other leg, and the telescopic rod (5) is obliquely arranged between the two legs of the U-shaped frame (1).

3. The upper limb fixing and protecting device for coronary patients as claimed in claim 1, wherein a threaded hole (10) is formed through the side wall of the rectangular pipe sleeve (4), and a fastening knob (11) for fixing the rectangular pipe sleeve (4) is arranged on the inner wall of the threaded hole (10) in a matching manner.

4. The upper limb fixing and protecting device for coronary artery patients according to claim 1, characterized in that a rectangular opening is formed at the upper end of one of the legs of the U-shaped frame (1) in a penetrating manner, the inner wall of the rectangular opening is rotatably connected with a rotating shaft (12), and one end of the telescopic rod (5) is provided with a clamping groove (13) inserted with the rotating shaft (12).

5. The upper limb fixing and protecting device for coronary patients as claimed in claim 1, wherein an extension rod (14) is fixedly connected to the side walls of the two rectangular pipe sleeves (4), and one end of the first binding band (7) is connected with one of the extension rods (14) through a nylon adhesive tape (15).

6. The upper limb fixing and protecting device for coronary artery patients according to claim 1 is characterized in that a plurality of support rods (16) are fixedly connected to the opposite side walls of the two telescopic rods (5), and the plurality of support rods (16) are arc-shaped.

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