CN211187406U - A kind of vascular compression device with automatic binding in cardiology department - Google Patents

Abstract

The utility model discloses a blood vessel compressor for automatically binding in cardiology department, which comprises a turntable, a screw rod is connected at the center below the turntable and penetrates through the inside of a sleeve, a clamping block is connected at the bottom end of the screw rod, an arc-shaped clamping plate is connected below the clamping block, a sponge pad is connected below the arc-shaped clamping plate, a fixing nut is arranged at one side of the sleeve and penetrates through the inner wall at one side of the sleeve, the sleeve is embedded and connected inside a supporting plate, a fixing frame is connected at one side of the supporting plate, a fixing shaft is connected at one side of the fixing frame, a fixing bandage is connected on the fixing shaft and is sleeved outside the fixing shaft, the fixing bandage penetrates through the inside of a limiting bracket, the supporting plate is connected at one side of the limiting bracket, the utility model discloses a fixing bandage with air holes is arranged, and a, the micro motor is used for tightening the fixing bandage, so that the operation is simple and the use is convenient.

Description

A kind of vascular compression device with automatic binding in cardiology department

technical field

The utility model relates to the technical field of medical devices, in particular to a blood vessel compression device for automatic binding in the department of cardiology.

Background technique

Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used in the human body, including required computer software; Obtained by pharmacological, immunological or metabolic means, or although these means are involved but only play an auxiliary role; its purpose is the diagnosis, prevention, monitoring, treatment or alleviation of disease.

At present, when hemostasis in cardiology department, a bandage is often used to tie the upper end of the bleeding point, and then the hemostasis is performed by pressing and fixing with a compression device. Although it can achieve the effect of hemostasis, the use process is troublesome, and the medical staff is compressing to stop the bleeding. It is not easy to operate, the patient is not comfortable enough to use, the pain increases when hemostasis, and the air permeability of the compression device is poor when tied for a long time, which makes the patient prone to skin problems and aggravates the condition.

Utility model content

The technical problem to be solved by the utility model overcomes the existing defects, and provides a blood vessel compression device for automatic binding in the department of cardiology. Tightening the fixing strap can effectively solve the problems in the background art.

A vascular compression device for automatic binding in cardiology department, comprising a turntable, the lower center of the turntable is connected with a screw rod, the screw rod penetrates the inside of the sleeve, the bottom end of the screw rod is connected with a clamping block, and the lower part of the clamping block is connected with an arc splint , a sponge pad is connected below the arc-shaped splint, a fixing nut is arranged on one side of the sleeve, the fixing nut penetrates the inner wall of one side of the sleeve, the sleeve is embedded and connected to the inside of the support plate, and the support One side of the plate is connected to a fixing frame, one side of the fixing frame is connected to a fixing shaft, and a fixing strap is connected to the fixing shaft, the fixing strap is sleeved outside the fixing shaft, and the fixing strap passes through the limit Inside the bracket, one side of the limit bracket is connected to the support plate, one end of the fixing strap is fixedly connected to the drum, the drum is sleeved outside the transmission shaft, and one end of the transmission shaft is connected to the micro motor, the micro motor A support seat is arranged below, and one side of the support seat is connected to the support plate;

As a preferred technical solution of the present invention, a timing switch and a reverse-time switch are arranged on one side above the support base;

As a preferred technical solution of the present invention, the timing switch and the output end of the reverse-time switch are electrically connected to the input end of the micro-motor through wires, and the micro-motor is electrically connected to an external power source through wires;

As a preferred technical solution of the present invention, the sleeve is provided with a thread groove matching the screw, and the sleeve and the screw are connected by threads;

As a preferred technical solution of the present invention, the bottom end of the screw rod is provided with a limiting block inside the clamping block, and the interior of the clamping block is provided with a T-shaped groove matching the limiting block;

As a preferred technical solution of the present invention, a plurality of through holes are opened inside the arc-shaped splint, the fixing strap is an elastic strap, and a plurality of ventilation holes are opened on the fixing strap.

The beneficial effects of the present utility model:

1. In the present invention, through holes are arranged on the curved splint and ventilation holes are arranged on the fixing straps, so that the patient will not sweat or be allergic to the skin due to long-time binding, which improves the practicability of the compressor and reduces the The patient suffers.

2. The utility model is provided with a micro motor, and the fixing strap is retracted and released by the micro motor, which reduces the operation difficulty of medical staff and reduces the waste of time.

3. The utility model is provided with an arc-shaped splint, which is suitable for the patient's physiological structure, and at the same time, a sponge pad is arranged on the arc-shaped splint, so that the contact area between the splint and the patient is relatively soft, and the discomfort of the patient is reduced.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention.

Figure 1 is a front view of the present invention.

Figure 2 is a top view of the present invention.

Fig. 3 is the internal structure diagram of the card holder of the present invention.

Fig. 4 is the structure diagram of the fixing strap of the present utility model

Labels in the figure: 1. Turntable; 2. Screw; 3. Sleeve; 4. Block; 5. Curved splint; 6. Sponge pad; 7. Fixing nut; 8. Supporting plate; 9. Fixing frame; 10. Fixed shaft; 11. Fixed strap; 12. Limit bracket; 13. Roller; 14. Transmission shaft; 15. Micro motor; 16. Support seat; 17. Timing switch;

Detailed ways

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model, but not to limit the present utility model.

As shown in FIGS. 1 to 4 , a vascular compression device for automatic binding in the department of cardiology includes a turntable 1 , a screw 2 is connected to the center below the turntable 1 , the screw 2 runs through the inside of the sleeve 3 , and the bottom end of the screw 2 is connected to a clamping block 4 , the lower part of the clamping block 4 is connected to the arc-shaped splint 5, the lower part of the arc-shaped splint 5 is connected to the sponge pad 6, the side of the sleeve 3 is provided with a fixing nut 7, the fixing nut 7 runs through the inner wall of one side of the sleeve 3, and the sleeve 3 is embedded and connected to the Inside the support plate 8, one side of the support plate 8 is connected to the fixing frame 9, one side of the fixing frame 9 is connected to the fixing shaft 10, the fixing shaft 10 is connected to the fixing strap 11, the fixing strap 11 is sleeved on the outside of the fixing shaft 10, and the fixing strap is 11 runs through the interior of the limit bracket 12, one side of the limit bracket 12 is connected to the support plate 8, one end of the fixing strap 11 is fixedly connected to the drum 13, the drum 13 is sleeved outside the transmission shaft 14, and one end of the transmission shaft 14 is connected to the micro motor 165, A support base 16 is arranged below the micro motor 15, and one side of the support base 16 is connected to the support plate 8;

As shown in FIG. 2 , a timing switch 17 and a reverse timing switch 18 are provided on the upper side of the support base 16 . The output terminals of the timing switch 17 and the reverse timing switch 18 are electrically connected to the input terminal of the micro motor 15 through wires. The micro motor 15 The timing switch 17 and the counter-time switch 18 can control the micro motor 15 to shrink and extend the fixing strap 11 through electrical connection with the external power supply, which is convenient for operation;

As shown in Figure 3, the sleeve 3 is provided with a threaded groove matching the screw 2, the sleeve 3 and the screw 2 are connected by threads, the bottom end of the screw 2 is located inside the clamping block 4 with a limit block, and the clamping block 4 is provided with a limit block. There is a T-shaped groove matching the limit block, and the sleeve 3 can make the screw 2 rotate to move the arc splint 5 downward, and compress the part that needs hemostasis;

As shown in FIG. 4 , the arc-shaped splint 5 is provided with a number of through holes, the fixing strap 11 is an elastic strap, and the fixing strap 11 is provided with a number of ventilation holes, and the ventilation holes play a role when the patient uses the compressor for a long time. Breathable to reduce patient discomfort.

In order to facilitate the understanding of the above-mentioned technical solutions of the present utility model, the working principle or operation mode of the present utility model in the actual process is described in detail below:

The working principle and process of the present utility model:

In actual use, first release the fixing strap 11 on one side of the micro motor 15, and then insert the fixing strap 11 along the patient's limb to the part that needs hemostasis. When the angle of the arc splint 5 is suitable for the clamping position, Turn the turntable 1, the turntable drives the screw 2 to move down so that the curved splint 5 is clamped on the patient's limb, then turn on the timing switch 17 of the micromotor 15, and the micromotor 15 drives the roller 13 to rotate, thereby slowly shrinking the fixing strap 11 On the roller 13, so as to be fixed on the patient's limb together with the arc splint 5, and finally turn the turntable 1 until the arc splint 5 can compress the blood vessel, and then tighten the fixing nut 7 to fix the arc splint 5 to complete the hemostasis.

The above are the preferred embodiments of the present invention. Those skilled in the art can also make changes and modifications to the above-mentioned embodiments. Therefore, the present invention is not limited to the above-mentioned specific embodiments. Any obvious improvement, replacement or modification made on the basis of the present invention belongs to the protection scope of the present invention.

Claims (6)

1. A vascular compression device for automatic binding in the Department of Cardiology, comprising a turntable (1), characterized in that: the lower center of the turntable (1) connects a screw (2), and the screw (2) runs through a sleeve (3). ), the bottom end of the screw (2) is connected to the clamping block (4), the lower part of the clamping block (4) is connected to the arc-shaped splint (5), and the lower part of the arc-shaped splint (5) is connected to the sponge pad (6), One side of the sleeve (3) is provided with a fixing nut (7), the fixing nut (7) penetrates through the inner wall of one side of the sleeve (3), and the sleeve (3) is embedded and connected to the support plate ( 8) Inside, one side of the support plate (8) is connected to a fixing frame (9), one side of the fixing frame (9) is connected to a fixing shaft (10), and a fixing strap (11) is connected to the fixing shaft (10) ), the fixing strap (11) is sleeved on the outside of the fixing shaft (10), the fixing strap (11) runs through the interior of the limit bracket (12), and one side of the limit bracket (12) The support plate (8) is connected, one end of the fixing strap (11) is fixedly connected to the drum (13), the drum (13) is sleeved on the outside of the transmission shaft (14), and one end of the transmission shaft (14) A micro motor (15) is connected, a support seat (16) is arranged below the micro motor (15), and one side of the support seat (16) is connected to the support plate (8). 2. The vascular compression device for automatic binding of cardiology department according to claim 1, characterized in that: a timing switch (17) and a counter-time switch (18) are provided on the upper side of the support base (16) . 3. The vascular compression device for automatic binding of cardiology department according to claim 2, characterized in that: the output ends of the timing switch (17) and the counter-time switch (18) are connected to the micromotor ( 15) The input end is electrically connected through a wire, and the micromotor (15) is electrically connected with an external power source through a wire. 4 . The vascular compression device for automatic binding in cardiology department according to claim 1 , wherein the sleeve ( 3 ) is provided with a thread groove matching with the screw rod ( 2 ), and the The sleeve (3) is connected with the screw (2) through threads. 5 . The vascular compression device for automatic binding in the department of cardiology according to claim 1 , wherein the bottom end of the screw rod ( 2 ) is located inside the clamping block ( 4 ) with a limit block, and the clamping block ( 4 ) is provided with a limit block. 6 . The inside of the block (4) is provided with a T-slot matching the limit block. 6 . The vascular compression device for automatic binding in the department of cardiology according to claim 1 , wherein a plurality of through holes are formed in the arc-shaped splint ( 5 ), and the fixing strap ( 11 ) is elastic. 7 . A strap, and the fixing strap (11) is provided with a number of ventilation holes.

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