CN212997706U

CN212997706U - Novel blood purifier's mount

Info

Publication number: CN212997706U
Application number: CN202020762280.0U
Authority: CN
Inventors: 刘红霞; 郝继博; 于继贺; 王目刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-04-20
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses a novel fixing frame of a blood purifier, which comprises a first mounting frame arranged at the outer side and a second mounting frame arranged at the inner side, wherein a fixed cylinder is movably connected between the first mounting frame and the second mounting frame, both sides of the outer surface of the fixed cylinder are fixedly connected with placing frames, placing grooves are respectively arranged on the surfaces of the two placing frames, and a clamping mechanism is arranged inside the placing frames; the utility model relates to the technical field of medical equipment. This novel mount of blood clarifier sets up a plurality of racks through the surface at the solid fixed cylinder, can rationalize place the blood clarifier, reaches the maximize utilization in space, and the cooperation is changeed the cover and is driven reverse screw thread post and rotate, makes first clamp plate and second clamp plate relative movement through the screw thread arch, utilizes the surface looks adaptation of arc wall and blood clarifier simultaneously, can fasten the blood clarifier, has avoided the relatively poor problem of the clip stability of traditional use.

Description

Novel blood purifier's mount

Technical Field

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

Background

Blood purification is also called dialysis in daily life. Its meanings are: the blood of the patient is led out of the body and passes through a purifying device to remove some pathogenic substances and purify the blood, thereby achieving the purpose of treating diseases. The blood purification should include: hemodialysis, hemofiltration, hemoperfusion, plasmapheresis, immunoadsorption, etc. Peritoneal dialysis does not draw blood out of the body, but the principle is the same. Hemodialysis is only one of the methods for treating chronic renal failure. The blood purification device utilizes the principle of a semipermeable membrane, and achieves the purposes of purifying blood and correcting water electrolyte and acid-base balance by diffusing and removing various harmful and redundant metabolic wastes and excessive electrolytes in the body.

The mount of current blood clarifier, its clamping device all adopt the clip that is used for centre gripping cerini dialyser cerini of traditional structure, and its centre gripping blood clarifier's stability is relatively poor to when the blood clarifier is fixed, fix in the plane, lead to space utilization lower, for this, the utility model provides a novel mount of blood clarifier.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel mount of blood clarifier, solved the mount of current blood clarifier, the stability of clip blood clarifier is relatively poor to when the blood clarifier is fixed, fix in the plane, the lower problem of space utilization.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a novel fixing frame of a blood purifier comprises a first mounting frame arranged on the outer side and a second mounting frame arranged on the inner side, wherein a fixed cylinder is movably connected between the first mounting frame and the second mounting frame, both sides of the outer surface of the fixed cylinder are fixedly connected with placing frames, the surfaces of the two placing frames are respectively provided with a placing groove, and a clamping mechanism is arranged inside the placing frames;

clamping mechanism is including setting up at left first clamp plate and setting up the second clamp plate on the right side, the both sides of first clamp plate and second clamp plate all with the inner wall sliding connection of rack, the arc wall has all been seted up to one side that first clamp plate and second clamp plate are relative, the both sides that first clamp plate and second clamp plate are relative all are provided with the screw thread arch, two the equal threaded connection of the bellied internal surface of screw thread has reverse screw thread post, the both ends of reverse screw thread post all run through the screw thread arch and extend to the bellied outside of screw thread, the one end fixedly connected with of reverse screw thread post changes the cover.

Preferably, the number of the placing frames is provided with a plurality of placing frames, and the placing frames are uniformly distributed on the outer surface of the fixed cylinder.

Preferably, the bottom of the first mounting frame and the bottom of the second mounting frame are fixedly connected with seat feet, and a rotating shaft is rotatably connected above the first mounting frame and the second mounting frame.

Preferably, the outer surface of the rotating shaft is fixedly connected with the inner surface of the fixed cylinder, and one end of the rotating shaft penetrates through the second mounting frame and extends to the outside of the second mounting frame.

Preferably, a screw rod is rotatably connected to the lower portion between the first mounting frame and the second mounting frame, and two ends of the screw rod respectively penetrate through the first mounting frame and the second mounting frame and extend to the outer portions of the first mounting frame and the second mounting frame.

Preferably, the rotating shaft is in transmission connection with the outer surface of the screw rod through a chain belt, and one end of the screw rod is fixedly connected with a handle.

Preferably, the outer surface of the screw rod is fixedly connected with a locking device, and one side of the locking device is fixedly connected with one side of the second mounting frame.

Advantageous effects

The utility model provides a novel fixing frame of a blood purifier. Compared with the prior art, the method has the following beneficial effects:

(1) the novel fixing frame of the blood purifier is characterized in that placing frames are fixedly connected to two sides of the outer surface of the fixing cylinder, placing grooves are formed in the surfaces of the two placing frames, and a clamping mechanism is arranged inside the placing frames; the clamping mechanism comprises a first clamping plate arranged on the left side and a second clamping plate arranged on the right side, two sides of the first clamping plate and the second clamping plate are both connected with the inner wall of the placing frame in a sliding manner, arc-shaped grooves are formed in one opposite side of the first clamping plate and the second clamping plate, threaded bulges are arranged on two opposite sides of the first clamping plate and the second clamping plate, reverse threaded columns are in threaded connection with the inner surfaces of the two threaded bulges, both ends of each reverse threaded column penetrate through the corresponding threaded bulge and extend to the outer parts of the corresponding threaded bulge, a rotating sleeve is fixedly connected to one end of each reverse threaded column, the blood purifier can be placed reasonably by arranging the placing frames on the outer surface of the fixing cylinder, the maximum utilization of space is achieved, the reverse threaded columns are driven to rotate by the aid of the rotating sleeves in a matching manner, the first clamping plate and the second clamping plate move relatively through the corresponding threaded bulges, and the arc-shaped grooves are matched with the outer surface, can fasten the blood purifier, avoid the relatively poor problem of clip stability of traditional use.

(2) The novel fixing frame of the blood purifier is characterized in that a rotating shaft is connected above a first mounting frame and a second mounting frame in a rotating manner, the outer surface of the rotating shaft is fixedly connected with the inner surface of a fixing cylinder, one end of the rotating shaft penetrates through the second mounting frame and extends to the outside of the second mounting frame, a lead screw is connected below the first mounting frame and the second mounting frame in a rotating manner, two ends of the lead screw respectively penetrate through the first mounting frame and the second mounting frame and extends to the outside of the first mounting frame and the second mounting frame, the rotating shaft is connected with the outer surface of the lead screw in a chain belt transmission manner, one end of the lead screw is fixedly connected with a handle, a locking device is fixedly connected to the outer surface of the lead screw, one side of the locking device is fixedly connected with one side of the second mounting frame, the rotating shaft can synchronously rotate through the rotation of the lead screw and the chain belt transmission by rotating the, the screw rod is limited by the matching locking device, the rotation of the screw rod is avoided, the operation process is simple, and the use is convenient.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a perspective view of the external structure of the fixing barrel and the placing frame of the present invention;

FIG. 3 is a perspective view of the external structure of the clamping mechanism of the present invention;

fig. 4 is a perspective view of the external structure of the first and second mounting frames of the present invention.

In the figure: 1-a first mounting rack, 2-a second mounting rack, 3-a fixed cylinder, 4-a placing rack, 5-a placing groove, 6-a clamping mechanism, 61-a first clamping plate, 62-a second clamping plate, 63-an arc-shaped groove, 64-a thread bulge, 65-a reverse thread column, 66-a rotating sleeve, 7-a seat leg, 8-a rotating shaft, 9-a screw rod, 10-a chain belt, 11-a handle and 12-a locking device.

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. 1-4, the present invention provides a technical solution: a novel fixing frame of a blood purifier comprises a first mounting frame 1 arranged on the outer side and a second mounting frame 2 arranged on the inner side, a screw rod 9 is rotatably connected below the space between the first mounting frame 1 and the second mounting frame 2, a chain wheel is arranged on the screw rod 9, a locking device 12 is fixedly connected on the outer surface of the screw rod 9, the principle of the locking device 12 is that the screw thread on the surface of the screw rod 9 is limited, the existing screw rod 9 limiting technology is adopted, one side of the locking device 12 is fixedly connected with one side of the second mounting frame 2, two ends of the screw rod 9 respectively penetrate through the first mounting frame 1 and the second mounting frame 2 and extend to the outer parts of the first mounting frame 1 and the second mounting frame 2, base feet 7 are fixedly connected at the bottoms of the first mounting frame 1 and the second mounting frame 2, the base feet 7 are used for being fixed with the ground, a rotating shaft 8 is rotatably connected above the first mounting frame 1 and the second mounting frame 2, a chain wheel is arranged on the rotating shaft 8, the rotating shaft 8 is in transmission connection with the outer surface of the lead screw 9 through a chain belt 10, one end of the lead screw 9 is fixedly connected with a handle 11, the outer surface of the rotating shaft 8 is fixedly connected with the inner surface of the fixed cylinder 3, one end of the rotating shaft 8 penetrates through the second mounting frame 2 and extends to the outside of the second mounting frame 2, the fixed cylinder 3 is movably connected between the first mounting frame 1 and the second mounting frame 2, both sides of the outer surface of the fixed cylinder 3 are fixedly connected with placing frames 4, the placing frames 4 are arranged in multiple numbers, the placing frames 4 are uniformly distributed on the outer surface of the fixed cylinder 3, placing grooves 5 are formed in the surfaces of the two placing frames 4, the placing grooves 5 are matched with the outer surface of the blood purifier; the clamping mechanism 6 comprises a first clamping plate 61 arranged on the left side and a second clamping plate 62 arranged on the right side, two sides of the first clamping plate 61 and the second clamping plate 62 are both in sliding connection with the inner wall of the placing frame 4, one opposite side of the first clamping plate 61 and the second clamping plate 62 is provided with an arc-shaped groove 63, two opposite sides of the first clamping plate 61 and the second clamping plate 62 are both provided with threaded bulges 64, the inner surfaces of the two threaded bulges 64 are both in threaded connection with reverse threaded columns 65, two ends of each reverse threaded column 65 penetrate through the corresponding threaded bulge 64 and extend to the outer parts of the corresponding threaded bulge 64, one end of each reverse threaded column 65 is fixedly connected with a rotating sleeve 66, the placing frame 4 is provided with a plurality of placing frames 3 on the outer surface of the fixed cylinder 3, the blood purifier can be placed reasonably, the space is utilized to the maximum extent, the reverse threaded columns 65 are driven to rotate by matching with the rotating sleeves 66, the first clamping plate 61 and the second clamping plate 62 move relatively through the, utilize the outer surface looks adaptation of arc wall 63 and blood clarifier simultaneously, can fasten the blood clarifier, avoided the relatively poor problem of clip stability of traditional use.

And those not described in detail in this specification are well within the skill of those in the art.

During operation, firstly, the locking device 12 is closed, the limitation of the locking device 12 on the screw rod 9 is removed, then the handle 11 is rotated, the handle 11 is rotated to drive the screw rod 9 to rotate, the screw rod 9 is rotated to drive the chain belt 10 to transmit, the rotating shaft 8 is synchronously rotated through the transmission of the chain belt 10, the rotating shaft 8 is synchronously rotated to synchronously rotate the fixed cylinder 3, the fixed cylinder 3 is synchronously rotated to drive the placing frame 4 to synchronously rotate, the placing frame is adjusted to a proper fixed position, at the moment, the locking device 12 is opened to limit the screw rod 9 through the locking device 12, then the blood purifier is placed in the placing groove 5, at the moment, the rotating sleeve 66 is rotated to drive the reverse threaded column 65 to rotate on the inner surface of the threaded bulge 64, the reverse threaded column 65 rotates on the inner surface of the threaded bulge 64 to enable the first clamping plate 61 and the second clamping, the arc wall 63 through with blood clarifier looks adaptation is fixed it, when needing to use next rack 4, this moment repeat the above-mentioned operation can, the blood clarifier of placing that not only can rationalize reaches the maximize utilization in space, can fasten the blood clarifier moreover, has avoided the tradition to use the relatively poor problem of clip stability, above is the theory of operation of the mount of a neotype blood clarifier.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a novel mount of blood clarifier, includes first mounting bracket (1) and the second mounting bracket (2) of setting in the inboard that sets up in the outside, swing joint has a fixed section of thick bamboo (3), its characterized in that between first mounting bracket (1) and second mounting bracket (2): both sides of the outer surface of the fixed cylinder (3) are fixedly connected with placing racks (4), placing grooves (5) are formed in the surfaces of the two placing racks (4), and clamping mechanisms (6) are arranged in the placing racks (4);

clamping mechanism (6) are including setting up first pinch-off blades (61) on the left side and setting up second pinch-off blades (62) on the right side, the both sides of first pinch-off blades (61) and second pinch-off blades (62) all with the inner wall sliding connection of rack (4), arc wall (63) have all been seted up to one side that first pinch-off blades (61) and second pinch-off blades (62) are relative, the both sides that first pinch-off blades (61) and second pinch-off blades (62) are relative all are provided with screw thread arch (64), two the equal threaded connection of internal surface of screw thread arch (64) has reverse screw thread post (65), the outside of screw thread arch (64) is all run through and extends to in both ends of reverse screw thread post (65), the one end fixedly connected with of reverse screw thread post (65) changes cover (66).

2. The novel blood purifier holder according to claim 1, wherein: the number of the placing frames (4) is provided with a plurality of placing frames, and the placing frames (4) are uniformly distributed on the outer surface of the fixed cylinder (3).

3. The novel blood purifier holder according to claim 1, wherein: the equal fixedly connected with seat foot (7) in bottom of first mounting bracket (1) and second mounting bracket (2), top between first mounting bracket (1) and second mounting bracket (2) is rotated and is connected with pivot (8).

4. The novel blood purifier holder according to claim 3, wherein: the outer surface of pivot (8) and the internal surface fixed connection of fixed section of thick bamboo (3), the outside of second mounting bracket (2) is run through and extend to the one end of pivot (8).

5. The novel blood purifier holder according to claim 4, wherein: the lower part between first mounting bracket (1) and second mounting bracket (2) is rotated and is connected with lead screw (9), the both ends of lead screw (9) run through first mounting bracket (1) and second mounting bracket (2) respectively and extend to the outside of first mounting bracket (1) and second mounting bracket (2).

6. The novel blood purifier holder according to claim 5, wherein: the outer surface of the rotating shaft (8) is in transmission connection with the outer surface of the screw rod (9) through a chain belt (10), and one end of the screw rod (9) is fixedly connected with a handle (11).

7. The novel blood purifier holder according to claim 5, wherein: the outer surface of the screw rod (9) is fixedly connected with a locking device (12), and one side of the locking device (12) is fixedly connected with one side of the second mounting frame (2).