CN215458322U - Intelligent femoral artery compressor - Google Patents

Abstract

The utility model discloses an intelligent femoral artery compressor, which comprises a base, wherein a stand column is arranged on the base, a cantilever is arranged on the stand column, a lifting column which vertically moves up and down is connected onto the cantilever in a sliding manner, a row of straight teeth are distributed on the side surface of the lifting column, an adjusting gear which is rotatably connected onto the cantilever is meshed with the straight teeth, a hand-operated wheel which controls the adjusting gear to rotate is arranged on the adjusting gear, a fixed pressing block is also arranged on the base, a movable pressing block arranged on the lifting column is arranged above the fixed pressing block, a compression air bag is arranged on the end surface of the movable pressing block, facing the fixed pressing block, and a temperature sensor and a pressure sensor are arranged on the surface of the compression air bag; still include intelligent display screen, intelligent display screen includes display module and central processing module, temperature sensor and pressure sensor all are connected with central processing module electricity. The femoral artery compressor has the characteristics of convenience in adjustment, flexibility in use, perfect overall functions and strong practicability.

Description

Intelligent femoral artery compressor

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an intelligent femoral artery compressor.

Background

At present, the clinical internal medicine medical treatment and the surgical treatment, the accurate age of minimally invasive medical treatment, the coronary angiography of the cardiology department, the whole brain angiography of the neurology department, the arterial embolization, the stent implantation and the like are performed, the most common puncture access is the femoral artery approach, the postoperative complications such as bleeding, hematoma, thrombus, pseudo-aneurysm, vasovagal reflex and the like are easy to occur, the most common complication is bleeding at a puncture part, and the current hemostasis mode is generally a method such as artificial hemostasis compression, an arterial compressor, an arterial closer, an arterial suture instrument and the like.

The method comprises the following steps of (1) artificial compression hemostasis: after the arterial sheath is pulled out, the patient needs to manually press for about 10min, then the elastic bandage is fixed in a splayed manner, and the right lower limb is braked for about 24 h. The medical bandage has the advantages of economy and cost saving, but has the outstanding defects that the workload of doctors and nursing is increased, the pain of patients is increased, the hemostatic operation time is long, the bandage fixing stability is poor, the pressure is not adjustable, once the pulse of the dorsum of foot is weakened, the bandage needs to be completely removed and pressurized and fixed again, and the medical bandage has complications such as bleeding and hematoma and the inconvenience of prolonging the braking time of the bed and the like, the incidence rate of thrombotic diseases and the like caused by long-time braking of the bed is obviously increased, and the probability of generating vasovagal reflex is also obviously increased.

In the second method, the artery closer and the stitching instrument can stop bleeding to shorten the time for a patient to lie in bed, but the application cost is high, and the difficulty of the operation technology is large, so that the clinical application of the artery closer and the stitching instrument is limited.

The third method is that the artery compressor is adopted to remove the artery sheath and is arranged at the same time, although the right lower limb can move on the bed after only 6h to 8h for braking, and can move in the lower part after 24 h. But the continuous higher pressure oppresses has the possibility that the reflection takes place of walking, and the compressor still takes place to shift easily, and intelligent degree is low, needs manual rotation to adjust pressure, still need the manual observation puncture department dressing have hemorrhage and have hematoma, and whole effect is not good.

Accordingly, the utility model provides an intelligent femoral artery compressor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provides an intelligent femoral artery compressor which has the characteristics of convenience in adjustment and flexibility in use.

In order to solve the technical problem, the utility model aims to realize that: the utility model relates to an intelligent femoral artery compressor which comprises a base, wherein a stand column is arranged on the base, a cantilever is arranged on the stand column, a lifting column which vertically moves up and down is connected onto the cantilever in a sliding manner, a row of straight teeth are distributed on the side surface of the lifting column, an adjusting gear which is rotatably connected onto the cantilever is meshed with the straight teeth, a hand-operated wheel which controls the adjusting gear to rotate is arranged on the adjusting gear, a fixed pressing block is also arranged on the base, a movable pressing block arranged on the lifting column is arranged above the fixed pressing block, a compression air bag is arranged on the end surface of the movable pressing block, facing the fixed pressing block, and a temperature sensor and a pressure sensor are arranged on the surface of the compression air bag;

still include intelligent display screen, intelligent display screen includes display module and central processing module, temperature sensor and pressure sensor all are connected with central processing module electricity.

The utility model is further configured to: the oppression gasbag includes the gasbag main part, gives the emulsion ball of gasbag main part air feed, connects the air feed rubber tube of gasbag main part and emulsion ball, has concatenated the check valve on the air feed rubber tube, still be equipped with the snuffle valve in the gasbag main part.

The utility model is further configured to: the outer parcel of gasbag main part has the cotton overcoat, temperature sensor and pressure sensor all establish between gasbag main part and cotton overcoat.

The utility model is further configured to: the surface of the air bag main body is distributed with anti-skid convex points.

The utility model is further configured to: the airbag main body is made of transparent high-molecular polyester materials.

The utility model is further configured to: the upright post is also provided with a cross beam positioned above the cantilever, the cross beam is provided with a tension spring, one end of the tension spring is connected with the cross beam, and the other end of the tension spring is connected with the lifting post.

The utility model is further configured to: and the fixed pressing block is provided with a latex sponge cushion.

In conclusion, the utility model has the following beneficial effects:

1. the workload of medical staff is reduced, and the pain of a patient is relieved;

2. the stability is good when the fixing is carried out, and the pressure regulation is convenient;

3. the non-disposable intelligent compressor can be used by multiple people repeatedly, so that the cost is saved;

4. the time of a patient lying in bed is shortened, the comfort level of the patient is improved, and the occurrence of complications is reduced;

5. the bleeding at the puncture position is treated as early as possible, and the pressure is more humanized and more suitable;

6. can reduce the incidence of hematoma, pseudo-aneurysm, vagus nerve reflex;

7. the time for lying in bed is shortened, and the incidence rate of deep venous thrombosis of the two lower limbs is reduced;

8. the device is safe, effective and feasible, and is worthy of clinical popularization and use.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a partial structural schematic diagram of the present invention.

Detailed Description

For a better understanding of the technical solutions of the present invention, the following preferred embodiments of the present invention are described in conjunction with the specific examples, but it should be understood that the descriptions are only for the purpose of further illustrating the features and advantages of the present invention, and are not intended to limit the patent claims of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model will be further described with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1, the intelligent femoral artery compressor according to the embodiment includes a base 1, a stand column 2 is disposed on the base 1, a cantilever 3 is disposed on the stand column 2, a lifting column 4 which vertically moves up and down is slidably connected to the cantilever 3, a row of straight teeth 5 is distributed on a side surface of the lifting column 4, an adjusting gear 6 which is rotatably connected to the cantilever 3 is meshed with the straight teeth 5, a hand wheel 7 which controls the adjusting gear 6 to rotate is disposed on the adjusting gear 6, a fixed pressing block 8 is further disposed on the base 1, a movable pressing block 9 disposed on the lifting column 4 is disposed above the fixed pressing block 8, a compression air bag 10 is disposed on an end surface of the movable pressing block 9 facing the fixed pressing block 8, and a temperature sensor and a pressure sensor are disposed on a surface of the compression air bag 10;

still include intelligent display screen 11, intelligent display screen 11 includes display module and central processing module, temperature sensor and pressure sensor all are connected with central processing module electricity.

In the embodiment, the hip of a patient is placed between a fixed pressing block 8 and a movable pressing block 9, a puncture point is positioned below a compression air bag 10, the hand-operated wheel 7 is rotated to drive an adjusting gear 6 to rotate, the lifting column 4 moves downwards through transmission of a gear rack (same with straight teeth 5), and the movable pressing block 9 drives the compression air bag 10 to tightly press the puncture point on the hip of the patient, so that femoral artery compression operation is implemented; during, show puncture point local temperature and oppression pressure on the intelligent display screen 11, too high or low when pressure, can cooperate hand wheel 7 to adjust.

Example 2

Referring to fig. 1 and 2, the intelligent femoral artery compressor according to the present embodiment is further configured, on the basis of embodiment 1, that the compression air bag 10 includes an air bag main body 101, a latex ball 102 for supplying air to the air bag main body 101, and an air supply rubber hose 103 for connecting the air bag main body 101 and the latex ball 102, the air supply rubber hose 103 is connected in series with a check valve 104, and the air bag main body 101 is further provided with an air release valve 105.

The air supply principle of the structure is the same as that of the traditional pinch-grip sphygmomanometer, the latex ball 102 is pressed, so that the generated air is input into the air bag main body 101 through the air supply rubber tube 103, the one-way valve 104 limits the backflow of the air entering the air bag main body 101, and the air release valve 105 is used for discharging the air remained in the air bag main body 101 when being opened, so that the functions of pressure reduction and pressure regulation are achieved.

Further, gasbag main part 101 is wrapped up in the cotton overcoat (not shown in the figure), temperature sensor and pressure sensor all establish between gasbag main part 101 and the cotton overcoat. Through the setting of cotton overcoat, realize wrapping up gasbag main part 101, it is comfortable to laminate skin, has the cold-proof effect of moderate degree.

Further, the surface of the airbag main body 101 is coated with anti-slip bumps (not shown in the figure). The surface of the air bag main body 101 is rough and not easy to slip, and the puncture point can be conveniently marked, so that the compression is accurate.

Preferably, the airbag main body 101 is made of a transparent polymer polyester material.

Example 3

Referring to fig. 1 and 2, the intelligent femoral artery compressor according to the present embodiment is further configured, based on embodiments 1 and 2, that a cross beam 12 is further disposed on the upright column 2 and located above the cantilever 3, a tension spring 13 is disposed on the cross beam 12, one end of the tension spring 13 is connected to the cross beam 12, and the other end of the tension spring 13 is connected to the lifting column 4. The upper end of the lifting column 4 is continuously drawn by the tension spring 13, so that the lifting column (comprising the lifting column 4 and the movable pressing block 9) is prevented from being completely pressed on an affected part by self weight, and the effect of balancing stress is achieved.

Example 4

Referring to fig. 1, the intelligent femoral artery compressor according to the present embodiment is further configured, based on embodiment 1, that a latex sponge mat 14 is disposed on the fixed pressing block 8. The latex spongy cushion 14 is soft and elastic, can reduce the incidence of pressure injury and can keep warm at the same time.

Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship actually shown, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, it is possible for those skilled in the art to combine the embodiments and understand the specific meanings of the above terms according to specific situations.

Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The foregoing detailed description of the preferred embodiments of the utility model has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.

Claims (7)

1. Intelligence femoral artery compressor, including the base, be equipped with the stand on the base, be equipped with the cantilever on the stand, its characterized in that: the lifting column is connected to the cantilever in a sliding mode and moves vertically, a row of straight teeth are distributed on the side face of the lifting column, adjusting gears which are connected to the cantilever in a rotating mode are meshed on the straight teeth, hand-operated wheels which control the adjusting gears to rotate are arranged on the adjusting gears, a fixed pressing block is further arranged on the base, a movable pressing block arranged on the lifting column is arranged above the fixed pressing block, a pressing air bag is arranged on the end face, facing the fixed pressing block, of the movable pressing block, and a temperature sensor and a pressure sensor are arranged on the surface of the pressing air bag;

still include intelligent display screen, intelligent display screen includes display module and central processing module, temperature sensor and pressure sensor all are connected with central processing module electricity.

2. The intelligent femoral artery compressor of claim 1, wherein: the oppression gasbag includes the gasbag main part, gives the emulsion ball of gasbag main part air feed, connects the air feed rubber tube of gasbag main part and emulsion ball, has concatenated the check valve on the air feed rubber tube, still be equipped with the snuffle valve in the gasbag main part.

3. The intelligent femoral artery compressor of claim 2, wherein: the outer parcel of gasbag main part has the cotton overcoat, temperature sensor and pressure sensor all establish between gasbag main part and cotton overcoat.

4. The intelligent femoral artery compressor of claim 2 or 3, wherein: the surface of the air bag main body is distributed with anti-skid convex points.

5. The intelligent femoral artery compressor of claim 4, wherein: the airbag main body is made of transparent high-molecular polyester materials.

6. The intelligent femoral artery compressor of claim 1, wherein: the upright post is also provided with a cross beam positioned above the cantilever, the cross beam is provided with a tension spring, one end of the tension spring is connected with the cross beam, and the other end of the tension spring is connected with the lifting post.

7. The intelligent femoral artery compressor of claim 1, wherein: and the fixed pressing block is provided with a latex sponge cushion.

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