CN213698240U

CN213698240U - Pipeline for blood purification

Info

Publication number: CN213698240U
Application number: CN202022121400.1U
Authority: CN
Inventors: 韩茜
Original assignee: Rudong People's Hospital
Current assignee: Rudong People's Hospital
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-16
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a pipeline for blood purification, including first pipe and strutting arrangement, the one end fixedly connected with three-way pipe of first pipe. This pipeline for blood purification, through first pipe, the three-way pipe, the second pipe, fixing device, the setting of syringe joint and strutting arrangement isotructure, take place the position of buckling easily in first pipe and second pipe with arc fixture block joint, and stir foil in suitable angle according to actual conditions, thereby can carry out effectual buffering to pipe department of buckling, avoid first pipe or second pipe excessively to buckle and influence the normal flow of blood in it, and use through fixing device's cooperation, can carry out effectual block to first pipe and second pipe again, and then can carry out effectual fixing to it, avoid first pipe and second pipe not hard up to drop in ground and influence the normal purification of blood in the use, the device's practicality has been improved.

Description

Pipeline for blood purification

Technical Field

The utility model relates to a blood purifies uses pipeline technical field, specifically is a blood purifies uses pipeline.

Background

The blood purification pipeline is used as a pipeline channel for conveying blood and liquid medicine, and is divided into a pipeline with a pump pipe, a pipeline without a pump pipe and a local connection pipe according to the structure, wherein the pipeline with the pump pipe mainly comprises a guide pipe, a dialyzer interface, an injection piece, an injection head, an injection interface, an air kettle, a pump pipe, a T-shaped interface, a flow regulator, a regulating clamp, a joint, a bottle stopper puncture outfit, a filter screen, a pressure measuring block, a heating bag, a sensor protector, a shield and a handle.

Need use the blood purification pipeline when carrying out blood purification to the patient, the blood purification pipeline commonly used is in the use, because the edge of the bed body is ninety degrees right angle states mostly, the pipe takes place excessively to buckle easily when the overlap joint is in the edge of the bed body, thereby obstructed the normal flow of its interior blood, be unfavorable for medical personnel's use, and the pipe commonly used does not set up fixed knot mostly and constructs, the pipe takes place easily not hard up when the process of using and drops, for this a pipeline for blood purification.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a pipeline for blood purification has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a pipeline for blood purification, includes first pipe and strutting arrangement, the one end fixedly connected with three-way pipe of first pipe, the back threaded connection of three-way pipe has the second pipe, the lower surface threaded connection of three-way pipe has the cerini dialyser cerini to connect, the equal fixedly connected with puncture ware of one end of first pipe and second pipe, the equal fixedly connected with injection joint in middle part of first pipe and second pipe, strutting arrangement's inside is provided with fixing device.

Optionally, the supporting device includes a first supporting plate, one side of the first supporting plate is fixedly connected with a metal sheet, and one side of the metal sheet is fixedly connected with a second supporting plate.

Optionally, the equal fixedly connected with fixture block in one side of first backup pad and second backup pad, the opposite side of first backup pad and second backup pad seted up with fixture block assorted draw-in groove, the surface of first backup pad and second backup pad all is provided with magnet.

Optionally, the fixing device includes a support rod, a slide block is movably connected to the surface of the support rod, an arc-shaped fixture block is fixedly connected to the upper surface of the slide block, and a spring is sleeved on the surface of the support rod.

Optionally, one end of the spring is fixedly connected to the surface of the support rod, and the other end of the spring is fixedly connected to one side of the slider.

(III) advantageous effects

The utility model provides a pipeline for blood purification possesses following beneficial effect:

this pipeline for blood purification, through first pipe, the three-way pipe, the second pipe, fixing device, the setting of syringe joint and strutting arrangement isotructure, take place the position of buckling easily in first pipe and second pipe with arc fixture block joint, and stir foil in suitable angle according to actual conditions, thereby can carry out effectual buffering to pipe department of buckling, avoid first pipe or second pipe excessively to buckle and influence the normal flow of blood in it, and use through fixing device's cooperation, can carry out effectual block to first pipe and second pipe again, and then can carry out effectual fixing to it, avoid first pipe and second pipe not hard up to drop in ground and influence the normal purification of blood in the use, the device's practicality has been improved.

Drawings

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

FIG. 2 is a schematic view of a second embodiment of the present invention;

FIG. 3 is a schematic structural view of the supporting device of the present invention;

fig. 4 is a schematic view of the sectional structure of the fixing device of the present invention.

In the figure: 1. a first conduit; 2. a three-way pipe; 3. a second conduit; 4. a dialyzer connector; 5. a puncture instrument; 6. an injection fitting; 8. a support device; 801. a first support plate; 802. a metal foil; 803. a second support plate; 804. a clamping block; 805. a card slot; 806. a magnet; 9. a fixing device; 901. a support bar; 902. a slider; 903. an arc-shaped fixture block; 904. a spring.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a pipeline for blood purification comprises a first conduit 1 and a supporting device 8, wherein one end of the first conduit 1 is fixedly connected with a three-way pipe 2, the back of the three-way pipe 2 is in threaded connection with a second conduit 3, the lower surface of the three-way pipe 2 is in threaded connection with a dialyzer joint 4, one ends of the first conduit 1 and the second conduit 3 are both fixedly connected with a puncture outfit 5, the middle parts of the first conduit 1 and the second conduit 3 are both fixedly connected with an injection joint 6, the supporting device 8 is internally provided with a fixing device 9, the supporting device 8 comprises a first supporting plate 801, one side of the first supporting plate 801 is fixedly connected with a metal sheet 802, one side of the metal sheet 802 is fixedly connected with a second supporting plate 803, one sides of the first supporting plate 801 and the second supporting plate 803 are both fixedly connected with a clamping block 804, and the other sides of the first supporting plate 801 and the second supporting plate 803 are, the surface of first backup pad 801 and second backup pad 803 all is provided with magnet 806, setting through magnet 806, the fixing of strutting arrangement 8 has been made things convenient for, fixing device 9 includes bracing piece 901, the surperficial swing joint of bracing piece 901 has slider 902, the last fixed surface of slider 902 is connected with arc fixture block 903, spring 904 has been cup jointed on the surface of bracing piece 901, the one end fixed connection of spring 904 is in the surface of bracing piece 901, the other end fixed connection of spring 904 is in one side of slider 902, outwards spur arc fixture block 903, place first pipe 1 or second pipe 3 in one side of arc fixture block 903, loosen arc fixture block 903, elasticity effect through spring 904 makes arc fixture block 903 inwardly movement, thereby can carry out effectual block fixed to first pipe 1 or second pipe 3.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

In summary, the operation of the blood purification line is as follows;

user during the use, take place the position of buckling easily with arc fixture block 903 joint in first pipe 1 and second pipe 3, and break a foil 802 in suitable angle off with the fingers and thumb according to actual conditions, thereby can carry out effectual buffering to first pipe 1 or the 3 department of buckling of second pipe, avoid first pipe 1 or the excessive normal flow that buckles and influence blood in it of second pipe 3, and use through 9 fixing device's cooperation, can carry out effectual block to first pipe 1 and second pipe 3 again, then adsorb in suitable position through magnet with strutting arrangement 8 after fixing.

The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of protection of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the concept thereof, wherein the standard parts used can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. developed in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the parts known to those skilled in the art, the structure and principle thereof can be known to the person skilled in the art through technical manuals or through conventional experimental methods in the description of the present invention, the terms "connect", "mount", "fix", "set" and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

Claims

1. A line for blood purification comprising a first conduit (1) and a support device (8), characterized in that: the one end fixedly connected with three-way pipe (2) of first pipe (1), the back threaded connection of three-way pipe (2) has second pipe (3), the lower surface threaded connection of three-way pipe (2) has cerini dialyser cerini connector (4), the equal fixedly connected with puncture ware (5) of one end of first pipe (1) and second pipe (3), the equal fixedly connected with injection joint (6) in middle part of first pipe (1) and second pipe (3), the inside of strutting arrangement (8) is provided with fixing device (9).

2. The blood purification line according to claim 1, wherein: the supporting device (8) comprises a first supporting plate (801), a metal sheet (802) is fixedly connected to one side of the first supporting plate (801), and a second supporting plate (803) is fixedly connected to one side of the metal sheet (802).

3. A blood purification circuit according to claim 2, wherein: clamping blocks (804) are fixedly connected to one sides of the first supporting plate (801) and the second supporting plate (803), clamping grooves (805) matched with the clamping blocks (804) are formed in the other sides of the first supporting plate (801) and the second supporting plate (803), and magnets (806) are arranged on the surfaces of the first supporting plate (801) and the second supporting plate (803).

4. The blood purification line according to claim 1, wherein: the fixing device (9) comprises a supporting rod (901), a sliding block (902) is movably connected to the surface of the supporting rod (901), an arc-shaped clamping block (903) is fixedly connected to the upper surface of the sliding block (902), and a spring (904) is sleeved on the surface of the supporting rod (901).

5. The blood purification line according to claim 4, wherein: one end of the spring (904) is fixedly connected to the surface of the supporting rod (901), and the other end of the spring (904) is fixedly connected to one side of the sliding block (902).