Hemoperfusion device with knocking and trembling mechanism

Abstract

The hemoperfusion device comprises a body, a first support is arranged on the outer surface of the body, a sliding platform is installed on the outer surface of an anti-collision plate in a sliding mode, and a rotating pushing mechanism is arranged between the anti-collision plate and the sliding platform. The body can be stably knocked by rotating the pushing mechanism, the labor intensity of medical staff is relieved, the damage probability of the body is reduced, and the treatment effect is improved. According to the hemoperfusion device with the knocking and trembling mechanism, when the hemoperfusion device is used, only the position of a sliding platform needs to be adjusted, then a motor can be started to drive a cam to rotate, the cam can push an impact spring rod, the impact spring rod can impact an anti-collision plate, and the body is protected through the anti-collision plate; bubbles and fine particles in the body can be knocked and vibrated by stable force, the probability that the body slips, is damaged and broken due to the fact that the knocking force is too large is reduced, and the labor force of medical workers can be liberated.

Description

TECHNICAL FIELD

[0001] The utility model relates to blood perfusion ware technical field, specifically is blood perfusion ware with knock tremor mechanism. BACKGROUND

[0002] Blood perfusion is a kind of medical instrument, is mainly used for the treatment of blood purification, mainly the blood of patient is led to the outside and is introduced to the perfusion ware of solid adsorbent, is adsorbed by solid adsorbent, to remove the exogenous, endogenous toxin, drug or metabolic waste in blood that dialysis can not clean up a kind of blood purification technology, to be used to rescue poison poisoning and drug poisoning, and can cooperate with hemodialysis to remove the macromolecular toxin in the patient body of need dialysis such as uremia, liver failure and autoimmune disease, and when using blood perfusion ware, need first use rubber hammer to continuously beat perfusion ware, and continuously flush perfusion ware, to drain the small bubbles and small particles that fall in perfusion ware, let adsorbent be able to absorb water and swell, let the small particles and bubbles in perfusion ware can be excluded, but the processing mode of this kind of discharge duration is longer, when the nurse processes, needs long time to repeat this simple action, makes the nurse more tired, and needs long time to occupy the time of nurse, and leads to medical staff not being able to respond to the needs of other patients in time, artificial knocking mode is not the same, and the bubble and small particle are not easy to fall off when knocking lightly, and are easy to drop and damage when knocking heavily. SUMMARY

[0003] The utility model aims at providing a kind of blood perfusion ware with knock tremor mechanism, to solve the problem that artificial knocking occupies time and is easy to cause drop damage due to the difference in force in the above background technique.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of blood perfusion ware with knock tremor mechanism, including body, the outer surface of the body is provided with first support, and the outer surface of first support is attached with the outer surface of body the outer surface of the body is provided with bumper plate, and the outer surface of bumper plate is attached with the outer surface of body, the outer surface of the bumper plate is slidably installed with sliding platform, and the outer surface of sliding platform is fixedly installed with motor, rotation push mechanism is arranged between the bumper plate and sliding platform, the body can be subjected to stable knock by rotation push mechanism, reduce the labor intensity of medical staff, and reduce the damage probability of body and improve the processing effect.

[0005] Preferably, the rotating push mechanism comprises a cam, which is rotationally mounted inside the sliding platform, and the outer surface of the sliding platform is penetrated by the output end of the motor, the output end of the motor is connected with the cam, and the cam and the motor are concentrically designed, the inside of the sliding platform is provided with an elastic box, the inside of the elastic box is slidingly mounted with a percussion spring rod, and the outer surface of the percussion spring rod is attached to the outer surface of the cam.

[0006] By adopting the technical scheme, the rotation of the motor drives the rotation of the cam, the cam pushes the percussion spring rod, the percussion spring rod knocks the anti-collision plate, the bubbles and fine particles in the body can be shaken out and removed, the labor intensity of medical staff is reduced, and the probability of damage to the body by knocking is reduced.

[0007] Preferably, the outer surface of the first support is rotationally mounted with a second support, and the outer surface of the second support is attached to the outer surface of the body, the outer surface of the first support is penetrated and mounted with a fixed hand screw, and the outer surface of the fixed hand screw is attached to the outer surface of the first support, the outer surface of the second support is attached to the outer surface of the fixed hand screw, and the outer surfaces of the first support and the second support are attached to the outer surface of the anti-collision plate.

[0008] By adopting the technical scheme, the first support, the second support and the fixed hand screw can be clamped and fixed on the outer surface of the body, the anti-collision plate can be clamped, and anti-collision plates and fixed guide rods of different lengths can be replaced to adapt to bodies of different lengths, the body can be protected by the anti-collision plate, and the anti-collision plate and the fixed guide rod can be conveniently replaced.

[0009] Preferably, the outer surface of the first support away from the body is penetrated and mounted with a fixed guide rod, and the outer surface of the fixed guide rod is clamped with the outer surface of the first support, and the outer surface of the fixed guide rod is threadedly mounted with a nut, and the nut on the outer surface of the fixed guide rod is attached to the outer surface of the first support.

[0010] By adopting the technical scheme, the anti-collision plate and the fixed guide rod can provide support for the sliding platform, and the fixed guide rod can be fixed between the first supports by screwing the fixed guide rod and the nut.

[0011] Preferably, a sliding plug-in mechanism is arranged between the sliding platform and the fixed guide rod, the sliding platform can be fixed on the outer surface of the fixed guide rod by the sliding plug-in mechanism, and the point of knocking the body can be quickly adjusted.

[0012] By adopting the technical scheme, the position of the sliding platform on the anti-collision plate and the fixed guide rod can be adjusted, the knocking position of the body can be changed, and the bubbles and fine particles in the body can be better removed.

[0013] Preferably, the sliding plug-in mechanism comprises: a buckling groove, which is arranged on the one side surface of the fixed guide rod, and the side of the fixed guide rod away from the body is designed as a plane; one side surface of the sliding platform is slidingly installed with an elastic plug-in rod, and the elastic plug-in rod is clamped with the buckling groove; and the fixed guide rod is clamped with the sliding platform.

[0014] By the plug-in of the buckling groove and the elastic plug-in rod, the position of the sliding platform can be fixed, the sliding platform can be quickly adjusted and fixed, and when the sliding platform fails, the fixed guide rod can be pulled out and the sliding platform can be replaced.

[0015] Preferably, the two side outer surfaces of the elastic box are fixedly installed with positioning blocks, the two side outer surfaces of the sliding platform are threadedly installed with buckle screws, the outer surfaces of the buckle screws are attached to the outer surfaces of the positioning blocks, and one end of each of the buckle screws is attached to the outer surface of the elastic box.

[0016] By the positioning blocks and the buckle screws, the position of the elastic box can be fixed, the elastic box which is easy to be damaged can be easily taken out, when the impact spring rod is used to rebound, the impact strength and rebounding property can be ensured, and the elastic box can be easily replaced when the elasticity is lost or damaged.

[0017] Compared with the prior art, the blood perfusion device with the knocking and vibrating mechanism has the advantages that:

[0018] 1. When used, the position of the sliding platform is adjusted, then the motor is started to drive the cam to rotate, the cam pushes the impact spring rod, the impact spring rod impacts the anti-collision plate, the anti-collision plate protects the body, the bubbles and small particles in the body are stably knocked down, the probability of damage and breakage of the body due to excessive knocking strength is reduced, and the labor of medical staff is released;

[0019] 2. The first support and the second support are closed, the fixed hand screw is tightened, the first support and the second support are fixed to the outer surface of the body and fix the anti-collision plate, different lengths of the body are suitable, the position of the sliding platform is fixed by the plug-in of the buckling groove and the elastic plug-in rod, the position of the body for knocking is quickly adjusted, and the effect of removing bubbles and small particles from the body is better;

[0020] 3. With long time use, the elastic force of the impact spring rod will inevitably be lost to cause the rebound force to decrease, at which time the buckle screw rod can be unscrewed, the positioning block is separated from the buckle screw rod, the elastic box can be taken out, the elastic box is conveniently replaced to ensure the elasticity of the impact spring rod, ensure the force of the impact spring rod to knock the anti-collision plate, and ensure the efficiency and quality of the anti-bubble and small particle knocking body. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic view of the body and the first support of the utility model;

[0022] Figure 2 It is a three-dimensional structural schematic view of the first support and the second support of the utility model;

[0023] Figure 3 It is an exploded three-dimensional structural schematic view of the fixed hand screw and the anti-collision plate of the utility model;

[0024] Figure 4 It is a sectional three-dimensional structural schematic view of the first support and the fixed guide rod of the utility model;

[0025] Figure 5 It is a sectional three-dimensional structural schematic view of the sliding platform and the elastic plug-in rod of the utility model;

[0026] Figure 6 It is a three-dimensional structural schematic view of the elastic box and the impact spring rod of the utility model.

[0027] In the figure: 1, body; 2, first support; 3, second support; 4, fixed hand screw; 5, anti-collision plate; 6, fixed guide rod; 7, buckling groove; 8, sliding platform; 9, elastic plug-in rod; 10, motor; 11, cam; 12, elastic box; 13, impact spring rod; 14, positioning block; 15, buckle screw rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-6The utility model provides a technical scheme: a blood perfusion ware with knock vibration mechanism, including body 1, the outer surface of body 1 is provided with first support 2, and the outer surface of first support 2 is attached with the outer surface of body 1 the outer surface of body 1 is provided with the crash board 5, and the outer surface of crash board 5 is attached with the outer surface of body 1, the outer surface of crash board 5 is slidably installed with sliding platform 8, and the outer surface of sliding platform 8 is fixedly installed with motor 10.

[0030] The crash board 5 can effectively reduce the probability of damage of the body 1 by knocking, and the crash board 5 can be easily replaced after being damaged after long-term use.

[0031] The crash board 5 and the sliding platform 8 are provided with a rotating push mechanism, which can stably knock the body 1, reduce the labor intensity of medical staff, reduce the damage probability of the body 1 and improve the processing effect, the rotating push mechanism comprises: a cam 11 rotatably installed in the inside of the sliding platform 8, and the outer surface of the sliding platform 8 is penetrated by the output end of the motor 10, the output end of the motor 10 is connected with the cam 11, and the cam 11 and the motor 10 are concentrically designed, the inside of the sliding platform 8 is provided with an elastic box 12, and the inside of the elastic box 12 is slidably installed with a knocking spring rod 13, and the outer surface of the knocking spring rod 13 is attached with the outer surface of the cam 11.

[0032] When in use, the mechanism needs to be fixed on the outer surface of the body 1, then the cam 11 can be rotated by starting the motor 10, so that the cam 11 can push the knocking spring rod 13 to slide in the elastic box 12, so that the knocking spring rod 13 can knock the crash board 5 to produce vibration, and the elastic box 12 is knocked again by the rebound of the knocking spring rod 13 to produce vibration again, so that the bubbles and small particles in the body 1 are removed by the generated vibration, the burden of medical staff is reduced and the damage probability of the body 1 by knocking is reduced.

[0033] The outer surface of the first support 2 is rotatably installed with the second support 3, and the outer surface of the second support 3 is attached with the outer surface of the body 1, the outer surface of the first support 2 is penetratedly installed with the fixed hand screw 4, and the outer surface of the fixed hand screw 4 is attached with the outer surface of the first support 2, the outer surface of the second support 3 is attached with the outer surface of the fixed hand screw 4, and the outer surfaces of the first support 2 and the second support 3 are attached with the outer surface of the crash board 5.

[0034] The first support 2 and the second support 3 are fixed on the outer surface of the body 1 by the buckling of the first support 2 and the second support 3 and the penetration fixing of the fixed hand screw 4, and the crash board 5 can be clamped and fixed, which is convenient and applicable to different lengths of the body 1, and can be easily assembled.

[0035] The outer surface of the first support 2 far away from the body 1 is penetrated by a fixed guide rod 6, and the fixed guide rod 6 is engaged with the outer surface of the first support 2, and the outer surface of the fixed guide rod 6 is screwed with a nut, and the nut on the outer surface of the fixed guide rod 6 is attached to the outer surface of the first support 2.

[0036] The anti-collision plate 5 and the fixed guide rod 6 can effectively provide support for the sliding platform 8, so that the sliding platform 8 will not be offset when using the knocking, and when the parts on the sliding platform 8 are damaged, the fixed guide rod 6 and the fixed hand screw 4 can be easily removed, and the sliding platform 8 can be easily taken out for replacement or maintenance.

[0037] The sliding platform 8 and the fixed guide rod 6 are provided with a sliding plug-in mechanism, which enables the sliding platform 8 to be fixed to the outer surface of the fixed guide rod 6, so that the point of knocking the body 1 can be quickly adjusted, and the sliding plug-in mechanism comprises: a buckling groove 7, which is provided on one side surface of the fixed guide rod 6, and the side of the fixed guide rod 6 away from the body 1 is designed as a plane, and one side surface of the sliding platform 8 is slidably provided with an elastic plug-in rod 9, and the elastic plug-in rod 9 is engaged with the buckling groove 7, and the fixed guide rod 6 is engaged with the sliding platform 8.

[0038] When the position of the knocking body 1 needs to be replaced, the elastic plug-in rod 9 is only needed to be pulled out, so that the sliding platform 8 can move along the direction of the anti-collision plate 5 and the fixed guide rod 6, and the elastic plug-in rod 9 can be released after the sliding platform 8 moves to the position to be fixed, so that the elastic plug-in rod 9 can be engaged with the buckling groove 7, so that the sliding platform 8 can quickly adjust the position and change the point of the knocking body 1.

[0039] The two outer surfaces of the elastic box 12 are fixedly provided with positioning blocks 14, and the positioning blocks 14 are engaged with the sliding platform 8, and the two outer surfaces of the sliding platform 8 are screwed with buckle screws 15, and the buckle screws 15 are attached to the outer surfaces of the positioning blocks 14, and one end of the buckle screw 15 is attached to the outer surface of the elastic box 12.

[0040] After a long time of use, the elastic attenuation and failure of the impact spring rod 13 are inevitable, at which time the buckle screw 15 can be unscrewed, so that the buckle screw 15 can be disengaged from the positioning block 14, so that the elastic box 12 can be taken out from the sliding platform 8, and a new elastic box 12 can be inserted into the sliding platform 8, and the buckle screw 15 can be screwed back, so that the elastic box 12 can be quickly replaced, ensuring the elasticity of the impact spring rod 13 when knocking, ensuring the strength of the impact spring rod 13 knocking the anti-collision plate 5, and ensuring the strength of the knocking to remove the bubbles in the body 1.

[0041] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A blood perfusion device equipped with a percussion vibration mechanism, comprising a body (1), wherein a first support (2) is provided on the outer surface of the body (1), and the outer surface of the first support (2) is in contact with the outer surface of the body (1); an anti-collision plate (5) is provided on the outer surface of the body (1), and the outer surface of the anti-collision plate (5) is in contact with the outer surface of the body (1); a sliding platform (8) is slidably mounted on the outer surface of the anti-collision plate (5), and a motor (10) is fixedly mounted on the outer surface of the sliding platform (8), characterized in that: The anti-collision plate (5) and the sliding platform (8) are provided with a rotating push mechanism, which can make the body (1) receive stable knocking, reduce the labor intensity of medical staff, reduce the damage probability of the body (1) and improve the treatment effect.

2. A blood perfusion device provided with a percussion trembler mechanism according to claim 1, characterized in that: The rotating push mechanism comprises a cam (11) which is rotatably installed in the inside of the sliding platform (8), the outer surface of the sliding platform (8) is penetrated by the output end of a motor (10), the output end of the motor (10) is connected with the cam (11), the cam (11) and the motor (10) are concentrically designed, the inside of the sliding platform (8) is provided with an elastic box (12), the inside of the elastic box (12) is slidably installed with a knocking spring rod (13), and the outer surface of the knocking spring rod (13) is attached to the outer surface of the cam (11).

3. A blood perfusion device provided with a percussion trembler mechanism according to claim 1, characterized in that: The outer surface of the first support (2) is rotatably installed with a second support (3), the outer surface of the second support (3) is attached to the outer surface of the body (1), the outer surface of the first support (2) is penetratedly installed with a fixed hand screw (4), the outer surface of the fixed hand screw (4) is attached to the outer surface of the first support (2), the outer surface of the second support (3) is attached to the outer surface of the fixed hand screw (4), and the outer surfaces of the first support (2) and the second support (3) are attached to the outer surface of the anti-collision plate (5).

4. A blood perfusion device provided with a percussion trembler mechanism according to claim 1, characterized in that: The outer surface of the end of the first support (2) away from the body (1) is penetratedly installed with a fixed guide rod (6), the outer surface of the fixed guide rod (6) is clamped with the outer surface of the first support (2), the outer surface of the fixed guide rod (6) is threadedly installed with a nut, and the nut on the outer surface of the fixed guide rod (6) is attached to the outer surface of the first support (2).

5. A blood perfusion device provided with a percussion trembler mechanism according to claim 1, characterized in that: A sliding plug-in mechanism is arranged between the sliding platform (8) and the fixed guide rod (6), so that the sliding platform (8) can be fixed on the outer surface of the fixed guide rod (6), and the point for knocking the body (1) can be quickly adjusted.

6. A blood perfusion device provided with a percussion trembler mechanism according to claim 5, characterized in that: The sliding plug-in mechanism comprises a buckling groove (7) which is formed in one end of the fixed guide rod (6), the side of the fixed guide rod (6) away from the body (1) is designed as a plane, one end of the sliding platform (8) is slidably installed with an elastic plug-in rod (9), the elastic plug-in rod (9) is clamped with the buckling groove (7), and the fixed guide rod (6) is clamped with the sliding platform (8).

7. A blood perfusion device provided with a percussion trembler mechanism according to claim 2, characterized in that: The both sides of the elastic box (12) are fixedly installed with positioning blocks (14), the positioning blocks (14) are clamped with the sliding platform (8), the both sides of the sliding platform (8) are threadedly installed with buckle screws (15), the outer surfaces of the buckle screws (15) are attached to the outer surfaces of the positioning blocks (14), and one end of the buckle screw (15) is attached to the outer surface of the elastic box (12).

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