CN213048577U

CN213048577U - Multipurpose blood purifier

Info

Publication number: CN213048577U
Application number: CN202020606571.0U
Authority: CN
Inventors: 李树军; 王志远; 徐玉萍
Original assignee: First Affiliated Hospital of Xinxiang Medical University
Current assignee: First Affiliated Hospital of Xinxiang Medical University
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-04-27
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a multipurpose blood clarifier, including the small handcart, the last fixed surface of small handcart is connected with the supporting seat, and the last fixed surface of supporting seat is connected with the circulating pump, the input and the equal fixedly connected with blood conveyer pipe of output of circulating pump, the outer fixed surface of blood conveyer pipe is connected with the blood sampling tube, the output fixedly connected with blood filter of circulating pump is kept away from to the blood conveyer pipe, the bleeder vent has been seted up at blood filter's top, blood filter's inside is provided with filtering component. This multipurpose blood clarifier enables this blood clarifier and removes conveniently through setting up small handcart and universal wheel, makes things convenient for people to promote the small handcart through setting up the push rod, after medical personnel has carried out hemodialysis for the patient, utilizes the small handcart to shift blood purifier to the disinfection room rapidly, disinfects the washing to the device, makes things convenient for people to carry, has alleviateed intensity of labour, has improved work efficiency.

Description

Multipurpose blood purifier

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multipurpose blood purifier.

Background

The blood purification is also called dialysis, and the blood purifier mainly functions to filter the blood of patients suffering from acute poisoning and renal failure, remove some pathogenic substances and toxins in the blood, and purify the blood to achieve the purpose of treating diseases.

The blood purifier has the advantages of complex structure, various types of purification parts and large volume, needs to be disinfected and cleaned after hemodialysis of a patient, is difficult to move due to large volume and heavy weight of the blood purifier, and is inconvenient for people to carry the blood purifier, so that the multipurpose blood purifier is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multipurpose blood clarifier to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multipurpose blood purifier comprises a trolley, wherein a supporting seat is fixedly connected to the upper surface of the trolley, a circulating pump is fixedly connected to the upper surface of the supporting seat, a blood conveying pipe is fixedly connected to the input end and the output end of the circulating pump, a blood sampling pipe is fixedly connected to the outer surface of the blood conveying pipe, a blood filter is fixedly connected to the output end, away from the circulating pump, of the blood conveying pipe, air holes are formed in the top of the blood filter, a filtering component is arranged inside the blood filter, a round hole is formed in the bottom of the blood filter, a blood delivery pipe is fixedly connected to the inner wall of the round hole, a heater is wrapped on the outer surface of the blood delivery pipe, supporting legs are fixedly connected to the bottom of the blood filter, a push rod is fixedly connected to the upper surface of the trolley, and metal trolley legs are, and the inside fixedly connected with universal wheel of metal car leg.

Preferably, the inside filter component of blood filter includes the first filter layer at topmost, the bottom of first filter layer is provided with the second filter layer, the bottom of second filter layer is provided with the third filter layer, the bottom of third filter layer is provided with the fourth filter layer, the bottom fixedly connected with hollow fiber pipe of fourth filter layer, the bottom fixedly connected with honeycomb pottery of hollow fiber pipe.

Preferably, the blood conveying pipe and the blood sampling pipe are made of medical plastic pipes, and the left end of the blood sampling pipe is provided with a rubber plug.

Preferably, the supporting legs are cylindrical, the number of the supporting legs is four, and the four supporting legs are made of stainless steel.

Preferably, the number of the universal wheels is four, and the side surfaces of the four universal wheels are provided with brake pedals.

Preferably, the material of the push rod is stainless steel, and the outer surface of the push rod is wrapped with a layer of protective rubber. Preferably, the inside of first filter layer is provided with active carbon, the inside of second filter layer is provided with acid polyester fiber, the inside of third filter layer is provided with alkaline polyester fiber, the inside of fourth filter layer is provided with neutral polyester fiber.

Advantageous effects

The utility model provides a multipurpose blood clarifier possesses following beneficial effect:

1. this multipurpose blood clarifier enables this blood clarifier and removes conveniently through setting up small handcart and universal wheel, makes things convenient for people to promote the small handcart through setting up the push rod, after medical personnel has carried out hemodialysis for the patient, utilizes the small handcart to shift blood purifier to the disinfection room rapidly, disinfects the washing to the device, makes things convenient for people to carry, has alleviateed intensity of labour, has improved work efficiency.

2. This multipurpose blood clarifier carries to the blood filter in with the internal blood of patient through setting up the circulating pump, through setting up the blood sampling tube and gather the internal blood of patient, compares with the blood after the patient dialysis, observes the health status after the blood filtration, filters the toxin in the blood through setting up four filter layers, fiber tube and honeycomb pottery in the inside at the blood filter.

Drawings

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

FIG. 2 is a schematic view of the front cross-section structure of the blood filter of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1 small handcart, 2 circulating pumps, 3 blood conveying pipes, 4 blood sampling pipes, 5 blood filters, 6 air holes, 7 blood delivery pipes, 8 heaters, 9 supporting legs, 10 push rods, 11 universal wheels, 12 first filter layers, 13 second filter layers, 14 third filter layers, 15 fourth filter layers, 16 hollow fiber pipes and 17 honeycomb ceramics.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a multipurpose blood clarifier, including small handcart 1, the last fixed surface of small handcart 1 is connected with the supporting seat, and the last fixed surface of supporting seat is connected with circulating pump 2, carry the internal blood of patient to blood filter 5 through setting up circulating pump 2, the equal fixedly connected with blood conveying pipe 3 of input and output of circulating pump 2, the outer fixed surface of blood conveying pipe 3 is connected with blood sampling tube 4, the material of blood conveying pipe 3 and blood sampling tube 4 is medical plastic tubing, and the left end of blood sampling tube 4 is provided with the rubber buffer, gather the internal blood of patient through setting up blood sampling tube 4, compare with the blood after the patient dialysis, survey the health status after the blood filtration.

Blood conveyer pipe 3 keeps away from circulating pump 2's output end fixedly connected with blood filter 5, bleeder vent 6 has been seted up at blood filter 5's top, blood filter 5's inside is provided with filtering component, the inside filtering component of blood filter 5 includes first filter layer 12 at topmost, the inside of first filter layer 12 is provided with the active carbon, the bottom of first filter layer 12 is provided with second filter layer 13, the inside of second filter layer 13 is provided with acid polyester fiber, the bottom of second filter layer 13 is provided with third filter layer 14, the inside of third filter layer 14 is provided with alkaline polyester fiber, the bottom of third filter layer 14 is provided with fourth filter layer 15, the inside of fourth filter layer 15 is provided with neutral polyester fiber, the bottom fixedly connected with hollow fiber pipe 16 of fourth filter layer 15, the bottom fixedly connected with honeycomb pottery 17 of hollow fiber pipe 16.

Through setting up four filter layers in hemofilter 5's inside, toxin in fiber tube and the honeycomb pottery 17 come the filtration blood, the round hole has been seted up to hemofilter 5's bottom, and the inner wall fixedly connected with blood eduction tube 7 of round hole, the surface coating of blood eduction tube 7 has heater 8, hemofilter 5's bottom fixedly connected with supporting leg 9, the shape of supporting leg 9 is cylindrical, the quantity of supporting leg 9 is four, and the material of four supporting legs 9 is the stainless steel, the last fixed surface of small handcart 1 is connected with push rod 10, the material stainless steel of push rod 10, and the surface coating of push rod 10 has one deck protection rubber, the lower fixed surface of small handcart 1 is connected with the metal car leg, and the inside fixedly connected with universal wheel 11 of metal car leg.

The quantity of universal wheel 11 is four, and the side of four universal wheels 11 all is provided with brake pedal, it is convenient to enable this blood purifier to remove through setting up small handcart 1 and universal wheel 11, make things convenient for people to promote small handcart 1 through setting up push rod 10, after medical personnel has carried out hemodialysis for the patient, utilize small handcart 1 to shift blood purifier to the disinfection room rapidly, disinfect the device and wash, make things convenient for people to carry, labor intensity has been alleviateed, and work efficiency is improved.

The working principle is as follows: this multipurpose blood clarifier, when medical staff uses this multipurpose blood clarifier, at first insert 3 blood conveying pipe in the blood vessel of patient's left arm, utilize circulating pump 2 in with patient's blood suction blood filter 5, utilize the inside filter assembly of blood filter 5 to get rid of toxin and pathogenic substance in with patient's blood, then insert blood eduction tube 7 in the blood vessel of patient's right arm, in the healthy blood input patient's that will filter the health, after for patient's dialysis good blood, utilize small handcart 1 to divert away this blood purification device, make things convenient for people to carry the device, and the labor intensity is lightened, and the work efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multipurpose blood purifier, comprising a dolly (1), characterized in that: the upper surface of the small handcart (1) is fixedly connected with a supporting seat, the upper surface of the supporting seat is fixedly connected with a circulating pump (2), the input end and the output end of the circulating pump (2) are fixedly connected with a blood conveying pipe (3), the outer surface of the blood conveying pipe (3) is fixedly connected with a blood sampling pipe (4), the output end of the blood conveying pipe (3) far away from the circulating pump (2) is fixedly connected with a blood filter (5), the top of the blood filter (5) is provided with a ventilation hole (6), the inside of the blood filter (5) is provided with a filtering component, the bottom of the blood filter (5) is provided with a round hole, the inner wall of the round hole is fixedly connected with a blood delivery pipe (7), the outer surface of the blood delivery pipe (7) is wrapped with a heater (8), and the bottom of the blood filter, the upper surface of the trolley (1) is fixedly connected with a push rod (10), the lower surface of the trolley (1) is fixedly connected with a metal trolley leg, and the inner part of the metal trolley leg is fixedly connected with a universal wheel (11).

2. The multipurpose blood purifier of claim 1, wherein: the filter component comprises a first filter layer (12) at the top, a second filter layer (13) is arranged at the bottom of the first filter layer (12), a third filter layer (14) is arranged at the bottom of the second filter layer (13), a fourth filter layer (15) is arranged at the bottom of the third filter layer (14), a hollow fiber tube (16) is fixedly connected to the bottom of the fourth filter layer (15), and honeycomb ceramics (17) are fixedly connected to the bottom of the hollow fiber tube (16).

3. The multipurpose blood purifier of claim 1, wherein: the blood conveying pipe (3) and the blood sampling pipe (4) are made of medical plastic pipes, and a rubber plug is arranged at the left end of the blood sampling pipe (4).

4. The multipurpose blood purifier of claim 1, wherein: the supporting legs (9) are cylindrical, the number of the supporting legs (9) is four, and the four supporting legs (9) are made of stainless steel.

5. The multipurpose blood purifier of claim 1, wherein: the number of the universal wheels (11) is four, and the side surfaces of the four universal wheels (11) are provided with brake pedals.

6. The multipurpose blood purifier of claim 1, wherein: the push rod (10) is made of stainless steel, and the outer surface of the push rod (10) is wrapped with a layer of protective rubber.

7. The multipurpose blood purifier of claim 2, wherein: the inside of first filter layer (12) is provided with the active carbon, the inside of second filter layer (13) is provided with acid polyester fiber, the inside of third filter layer (14) is provided with alkaline polyester fiber, the inside of fourth filter layer (15) is provided with neutral polyester fiber.