CN219126522U - A clinical pressing device for hemostasis - Google Patents

Abstract

The utility model provides a clinical pressure hemostasis device, which comprises an equipment base, a fixed block and a sponge pad, the upper surface of the equipment base is fixed, and the upper surface of the equipment base is connected with a sponge pad; the equipment base and the fixed block A guide mechanism is arranged between them, the side surface of the fixed block is connected with a square buckle, the side surface of the equipment base is connected with a tightening belt, and the tightening belt runs through the inside of the square buckle, and the tightening belt The outer surface is connected with the Velcro needle surface, and the side surface of the tightening belt close to the Velcro needle surface is connected with the Velcro hair surface; in the utility model, pulling the tightening belt can drive the fixed block to move downward through the square buckle, and when fixed When the block moves down to the patient's skin surface, the needle surface of the Velcro on the surface of the tightening belt can be attached to the hair surface of the Velcro at this time, so that the patient's torso can be fixed by the fixed block and the sponge pad on the upper surface of the equipment base. Fixed to prevent the movement of the patient's trunk causing accelerated blood loss.

Description

A clinical pressing device for hemostasis

technical field

The utility model belongs to the technical field of medical rescue, in particular to a clinical pressing hemostasis device.

Background technique

Clinical medicine is mainly a subject that diagnoses and treats patients' problems (physical or psychological questions, discomfort or diseases) based on the basis of basic medicine. The content of clinical medicine is extremely extensive, and there are many ways to classify it. It is necessary to perform hemostasis operation on the patient. The most common hemostasis operation is that the medical staff press the upper part of the bleeding blood vessel (near the heart) with their hands, so that the blood vessel is pressed and closed, and the blood is interrupted. The operation requirements of the medical staff are high, and the physical requirements are also high, which will make it more laborious for the medical staff to stop the bleeding of the patient during the treatment process.

To sum up, the utility model therefore provides a clinical compression hemostasis device to solve the above problems.

Utility model content

In order to solve the above-mentioned technical problems, the utility model provides a clinical pressing hemostasis device to solve the problem that in the prior art, directly performing hemostasis operations on patients by hand not only requires high operating requirements for medical staff, but also requires high physical strength, which will make During the treatment process, it is more laborious for the medical staff to stop the bleeding of the patient.

A clinical compression hemostatic device, comprising a device base, a fixed block and a sponge pad, the upper surface of the device base is fixed with a sponge pad, and the upper surface of the device base is connected with a sponge pad; The guide mechanism, the side surface of the fixed block is connected with a square buckle, the side surface of the equipment base is connected with a tightening belt, the tightening belt runs through the inside of the square buckle, and the outer surface of the tightening belt is connected with The needle surface of the magic sticker, the side surface of the tightening belt close to the needle surface of the magic sticker is connected with the wool surface of the magic sticker.

Preferably, the guide mechanism includes a guide groove, a first guide rod and a spring bar, a guide groove is provided on the surface of the equipment base, a first guide rod is connected to the lower surface of the fixed block close to the guide groove, and the first guide rod A spring bar is connected between a guide rod and the inner wall of the guide groove.

Preferably, the first guide rod forms a sliding connection with the equipment base through the guide groove, and an elastic telescopic structure is formed between the first guide rod and the spring bar.

Preferably, two groups of the square buckle, the tightening belt, the Velcro needle surface and the Velcro textured surface are arranged symmetrically with respect to the longitudinal center axis of the equipment base, and the bonding between the Velcro needle surface and the Velcro textured surface is formed. structure.

Preferably, a second guide rod runs through the inside of the fixing block, a hemostatic pressing plate is connected to the bottom end of the second guide rod, and a connecting plate is connected to the top of the second guide rod.

Preferably, a threaded hole is provided on the surface of the connecting plate, a threaded rod runs through the inside of the threaded hole, and a bearing is installed between the threaded rod and the fixing block.

Preferably, there is a sliding connection between the second guide rod and the fixed block, a thread connection between the threaded rod and the threaded hole, and a rotating structure is formed between the threaded rod and the bearing.

Compared with the prior art, the utility model has the following beneficial effects:

1. The utility model is used in conjunction with the guide groove, the first guide rod, the spring bar, the square buckle, the tightening belt, the needle surface of the Velcro and the hairy surface of the Velcro. First, the patient puts the limbs of the body through the equipment base and fixes Between the blocks, the tightening belt can then be pulled. When the tightening belt is pulled, it can drive the square buckle to move downward, and the downward movement of the square buckle can drive the fixed block to move downward. When the fixed block moves down to the patient's skin surface At this time, the needle surface of the Velcro on the surface of the tightening belt can be attached to the hair surface of the Velcro, so that the patient's torso can be fixed through the fixing block and the sponge pad on the upper surface of the equipment base to prevent the accelerated blood loss caused by the movement of the patient's torso .

2. The utility model uses the second guide rod, the hemostatic pressing plate, the connecting plate, the threaded hole, the threaded rod and the bearing in cooperation. After the hollow position of the hemostatic pressing plate is aligned with the bleeding part of the patient, the threaded rod can be rotated, and the threaded rod can be rotated. Drive the connecting plate to move downward through the threaded hole, and the downward movement of the connecting plate can drive the hemostatic pressing plate to move downward through the second guide rod. Compression is performed to increase the effect of hemostasis.

Description of drawings

Fig. 1 is the front structural schematic diagram of a kind of specific embodiment of the utility model;

Fig. 2 is a side view structural schematic diagram of a specific embodiment of the utility model;

Fig. 3 is a side view sectional structure schematic diagram of a specific embodiment of the present invention;

Fig. 4 is a schematic cross-sectional structure diagram of a fixed block of a specific embodiment of the present invention;

Fig. 5 is a structural schematic diagram of a tightening belt according to a specific embodiment of the present invention.

In the picture:

1. Equipment base; 2. Fixed block; 3. Sponge pad; 4. Guide groove; 5. First guide rod; 6. Spring bar; 7. Square buckle; 10. Velcro rough surface; 11. Second guide rod; 12. Hemostatic pressing plate; 13. Connecting plate; 14. Threaded hole; 15. Threaded rod; 16. Bearing.

Detailed ways

The implementation of the present utility model will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

As shown in Figures 1-5, the utility model provides a clinical compression hemostasis device, including a device base 1, a fixed block 2 and a sponge pad 3, the upper surface of the device base 1 is fixed block 2, and the upper surface of the device base 1 is connected with Sponge pad 3; a guide mechanism is arranged between the equipment base 1 and the fixed block 2, the side surface of the fixed block 2 is connected with a square buckle 7, the side surface of the equipment base 1 is connected with a tightening belt 8, and the tightening belt 8 runs through the square Inside the buckle 7 , the outer surface of the tightening belt 8 is connected with a Velcro needle surface 9 , and the side surface of the tightening belt 8 close to the Velcro needle surface 9 is connected with a Velcro rough surface 10 .

Please refer to Figure 2-3 and Figure 5, the guide mechanism includes a guide groove 4, a first guide rod 5 and a spring bar 6, the surface of the equipment base 1 is provided with a guide groove 4, and the lower surface of the fixed block 2 close to the guide groove 4 is connected with a The first guide rod 5 , and a spring bar 6 is connected between the first guide rod 5 and the inner wall of the guide groove 4 .

Please refer to Figure 2-3 and Figure 5, the first guide rod 5 forms a sliding connection with the equipment base 1 through the guide groove 4, an elastic telescopic structure is formed between the first guide rod 5 and the spring bar 6, and the fixed block 2 is affected When the force is applied, the first guide rod 5 can be driven to slide inside the guide groove 4, so that the moving direction of the fixed block 2 can be limited.

Please refer to Figure 2-3 and Figure 5, there are two sets of square buckle 7, tightening belt 8, Velcro needle surface 9 and Velcro rough surface 10 symmetrically arranged with respect to the longitudinal central axis of the equipment base 1, Velcro needle surface 9 and A bonding structure is formed between the Velcro loop surfaces 10, and when the Velcro needle surface 9 on the surface of the tightening band 8 is bonded to the Velcro loop surface 10, the position between the equipment base 1 and the fixed block 2 can be adjusted at this time. fixed.

Please refer to Fig. 4, the inside of the fixed block 2 is penetrated with a second guide rod 11, the bottom end of the second guide rod 11 is connected with a hemostasis pressing plate 12, the top of the second guide rod 11 is connected with a connecting plate 13, and the connecting plate 13 is subjected to When the force is applied, the second guide rod 11 can be driven to slide downward inside the fixed block 2, and the downward sliding movement of the second guide rod 11 can drive the hemostatic pressing plate 12 to move downward, which can limit the movement direction of the hemostatic pressing plate 12.

Please refer to Figure 4, the surface of the connecting plate 13 is provided with a threaded hole 14, the inside of the threaded hole 14 runs through a threaded rod 15, a bearing 16 is installed between the threaded rod 15 and the fixed block 2, and the rotating threaded rod 15 can pass through the threaded hole The threaded connection between 14 drives the connecting plate 13 to move longitudinally.

Please refer to FIG. 4 , there is a sliding connection between the second guide rod 11 and the fixed block 2 , a thread connection between the threaded rod 15 and the threaded hole 14 , and a rotating structure is formed between the threaded rod 15 and the bearing 16 .

Specific working principle: as shown in Figure 1-5, when using the clinical compression hemostatic device, the patient first passes the limbs of the body between the equipment base 1 and the fixed block 2, and then pulls the tightening belt 8 to tighten it. When the belt 8 is pulled, it can drive the square buckle 7 to move downward. The downward movement of the square buckle 7 can drive the fixed block 2 to move downward. The downward movement of the fixed block 2 can drive the first guide rod 5 to move downward in the guide groove 4. Sliding, the first guide bar 5 slides down to pull the spring bar 6 to undergo elastic deformation. When the fixed block 2 moves down to the patient's skin surface, the Velcro needle surface 9 on the surface of the tightening belt 8 can be connected with the Velcro The hairy surface 10 is pasted together, so that the patient's torso can be fixed by the fixed block 2 and the sponge pad 3 on the upper surface of the equipment base 1, so as to prevent the patient's torso movement from causing accelerated blood loss.

After aligning the hollow position of the hemostatic pressing plate 12 with the bleeding part of the patient, the threaded rod 15 can be rotated, and the rotation of the threaded rod 15 can drive the connecting plate 13 to move downward through the threaded hole 14, and the downward movement of the connecting plate 13 can drive the second guide rod 11 to move downward. Moving downward, the downward movement of the second guide rod 11 can drive the hemostatic pressing plate 12 to move downward. When the hemostatic pressing plate 12 is tightly pressed on the bleeding part of the patient, the hemostatic pressing plate 12 will compress the periphery of the affected part at this time, so that it can Increase the effect of hemostasis, which is the feature of this clinical pressing hemostatic device.

The embodiments of the present utility model are given for the purpose of illustration and description. Although the embodiments of the present utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and should not be construed as a reference to the present utility model. Novel limitation, those skilled in the art can make changes, modifications, substitutions and modifications to the above-mentioned embodiments within the scope of the present utility model.

Claims (7)

1. The utility model provides a clinical hemostasis device that presses, includes equipment base (1), fixed block (2) and foam-rubber cushion (3), its characterized in that: the upper surface of the equipment base (1) is connected with a sponge cushion (3); be provided with guiding mechanism between equipment base (1) and fixed block (2), the side surface of fixed block (2) is connected with square knot (7), the side surface of equipment base (1) is connected with and tightens area (8), it buckles the inside of (7) in the square to tighten area (8), the surface connection of tightening area (8) has magic to paste needle face (9), is close to magic to paste needle face (9) tightening area (8) side surface is connected with magic to paste hair face (10).

2. A clinical compression hemostasis device as in claim 1, wherein: guiding mechanism includes guide way (4), first guide bar (5) and spring strip (6), guide way (4) have been seted up on the surface of equipment base (1), are close to guide way (4) fixed block (2) lower surface is connected with first guide bar (5), be connected with spring strip (6) between the inner wall of first guide bar (5) and guide way (4).

3. A clinical compression hemostasis device as in claim 2, wherein: the first guide rod (5) is in sliding connection with the equipment base (1) through the guide groove (4), and an elastic telescopic structure is formed between the first guide rod (5) and the spring strip (6).

4. A clinical compression hemostasis device as in claim 1, wherein: the square buckle (7), the tightening belt (8), the magic needle face (9) and the magic hair face (10) are symmetrically arranged in two groups about the longitudinal central axis of the equipment base (1), and an adhesive structure is formed between the magic needle face (9) and the magic hair face (10).

5. A clinical compression hemostasis device as in claim 1, wherein: the inside of fixed block (2) is run through there is second guide bar (11), the bottom of second guide bar (11) is connected with hemostasis pressing plate (12), the top of second guide bar (11) is connected with connecting plate (13).

6. A clinical compression hemostasis device as recited in claim 5, wherein: threaded holes (14) are formed in the surface of the connecting plate (13), threaded rods (15) penetrate through the threaded holes (14), and bearings (16) are arranged between the threaded rods (15) and the fixed blocks (2).

7. A clinical compression hemostasis device as defined in claim 6, wherein: the second guide rod (11) is in sliding connection with the fixed block (2), the threaded rod (15) is in threaded connection with the threaded hole (14), and a rotating structure is formed between the threaded rod (15) and the bearing (16).

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