CN209236983U - A kind of fixed frame of novel blood purification - Google Patents

Abstract

The utility model provides a kind of fixed frame of novel blood purification, including fixing seat, and the upper end of two support columns is connected by cross bar in fixing seat；Described two support columns are equipped with for clamping dialyzer, the clamp system of pass filter or perfusion device, clamp system includes two rectangle frames, the middle part of the connecting rod of two rectangle frame left and right ends passes through first rotating shaft respectively, the connection of the support column of second shaft and the left and right sides, the clamping bar of one of rectangle frame upper end and one end of fixing belt are fixed, the right end that the other end of fixing belt passes through the line of rabbet joint and shaft on the clamping bar of another rectangle frame upper end is fixed, the left end of shaft is connected with rotating handle, the motion bar for locking shaft turned position is inserted into circular through hole in rotating handle；Rubber antiskid set is arranged on the clamping bar；The fixed frame of the novel blood purification of one kind provided by the utility model can be realized by the design of clamp system and be fixedly clamped to different-diameter tank body, simple and practical.

Description

A kind of fixed frame of novel blood purification

Technical field

The utility model relates to the field of medical instrument technology, in particular to a kind of fixed frame of novel blood purification.

Background technique

Blood purification is a kind of purification device, and the blood of patient is drawn and is purified outside body, come remove wherein certain A little morbid substances achieve the purpose that treat disease, blood purification includes: haemodialysis, blood filtering, blood to purify blood Perfusion, plasma exchange, immuno absorbence etc..The fixed frame of blood purification used at present, clamping device are all made of traditional structure For clamping the clip of dialyzer, but now each dialyzer, pass filter, perfusion device diameter be different from, using this Kind structure will appear the bad problem of clamping effect when clamping tank diameter is excessive or too small.

Utility model content

The purpose of the utility model is to overcome above-mentioned problems of the prior art, provide that a kind of structure is simple, uses It is convenient, the fixed frame for the New Blood clarifier that different-diameter tank body is locked can be suitable for.

The technical solution of the utility model is: a kind of fixed frame of novel blood purification, including fixing seat, fixing seat There are two support column, the upper ends of two support columns to be connected by cross bar for upper fixation, is fixed with hook rack in the middle part of cross bar, wraps in hook rack Hook is included；Described two support columns are equipped with for clamping dialyzer, pass filter or the clamp system of perfusion device, clamp system Including two rectangle frames, two rectangle frames respectively include the connecting rod of left and right ends and the clamping bar of upper and lower ends, two rectangle frames The middle part of the connecting rod of right end passes through first rotating shaft and the support column on right side connects, in the connecting rod of two rectangle frame left ends Portion passes through the second shaft and the support column in left side connects, and the clamping bar of one of rectangle frame upper end and one end of fixing belt are solid Fixed, the other end of fixing belt passes through the line of rabbet joint opened up and the right end of shaft on the clamping bar of another rectangle frame upper end and fixes, and turns It is located on support column, and the left end of shaft is equipped with rotating handle, rotating handle is equipped with circular through hole, can in circular through hole It is inserted into the motion bar for locking shaft turned position, motion bar passes through in fixed guide cylinder on the support columns, motion bar Right end is equipped with the handle for left and right sliding active bar；Rubber antiskid is arranged on the clamping bar of described two rectangle frame upper and lower ends Set.

Above-mentioned rotating handle quantity is 3, and every two rotating handle is welded on the left end of shaft in 120 degree.

The utility model has the beneficial effects that can be realized the clamping to different-diameter tank body by the design of clamp system Fixed, rotating handle rotation drives shaft rotation, and shaft rotation drives fixing belt to be wound into shaft, and clamping bar constantly clamps tank Body can be realized and be fixedly clamped to different-diameter tank body.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model；

Fig. 2 is the rotating handle partial enlarged view of the utility model；

Description of symbols:

1, fixing seat；2, support column；3, clamping bar；4, connecting rod；5, first rotating shaft；6, fixing belt；7, cross bar；8, it links up with Frame；9, it links up with；10, circular through hole；11, rotating handle；12, shaft；13, motion bar；14, handle；15, rectangle frame；16, rubber Anti-slip cover；17, the second shaft.

Specific embodiment

With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.

Referring to Fig. 1, Fig. 2, the utility model embodiment provides a kind of fixed frame of novel blood purification, including solid Reservation 1, fixed in fixing seat 1 there are two support columns 2, and the upper end of two support columns 2 is connected by cross bar 7, is fixed in the middle part of cross bar 7 Hook rack 8 includes hook 9 in hook rack 8；Described two support columns 2 are equipped with for clamping dialyzer, pass filter or perfusion The clamp system of device, clamp system include two rectangle frames 15, and two rectangle frames 15 respectively include 4 He of connecting rod of left and right ends The clamping bar 3 of upper and lower ends, the middle part of the connecting rod 4 of two 15 right ends of rectangle frame pass through the support column 2 of first rotating shaft 5 Yu right side Connection, the middle part of the connecting rod 4 of two 15 left ends of rectangle frame pass through the second shaft 17 and connect with the support column 2 in left side, wherein The clamping bar 3 of one 15 upper end of rectangle frame and one end of fixing belt 6 are fixed, and the other end of fixing belt 6 passes through another rectangle frame 15 The right end of the line of rabbet joint and shaft 12 that are opened up on the clamping bar 3 of upper end is fixed, and shaft 12 is set on support column 2, and a left side for shaft 12 End is equipped with rotating handle 11, and rotating handle 11 is equipped with circular through hole 10, is inserted into circular through hole 10 for locking shaft The motion bar 13 of 12 turned positions, motion bar 13 are passed through and are fixed in the guide cylinder on support column 2, and the right end of motion bar 13 is equipped with Handle 14 for left and right sliding active bar 13；Rubber antiskid is arranged on the clamping bar 3 of described two 15 upper and lower ends of rectangle frame Set 16.

Working principle of the utility model is: a kind of fixed frame of novel blood purification, before use, will first need to clamp Dialyzer, pass filter or perfusion device with being manually placed into inside two rectangle frames 15, be located at tank body in upper and lower ends clamping bar 3 Between, rotating handle 11 is then rotated, the rotation of rotating handle 11 drives shaft 12 to rotate, and the rotation of shaft 12 drives fixing belt 6 to wind Onto shaft 12, fixing belt 6 drives clamping bar 3 to clamp tank body, and the rubber antiskid set 16 being arranged on clamping bar 3 is bonded with tank body, to tank After body clamps, motion bar 13 is inserted into rotating handle 11 equipped in circular through hole 10,12 turned position of shaft is locked, realizes It is fixedly clamped to tank body；The design structure is simple, and clamping force is strong, avoids appearance when tank diameter is excessive or too small The bad problem of clamping effect.

Further, 11 quantity of rotating handle is 3, and every two rotating handle 11 is welded on shaft 12 in 120 degree Left end.

In conclusion design of the utility model embodiment by clamp system, it is simple to provide a kind of structure, user Just, fixed device can be clamped to the tank body of different-diameter.

Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office It is limited to this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims (2)

1. a kind of fixed frame of novel blood purification, which is characterized in that including fixing seat (1), fixing seat is fixed on (1) The upper end of two support columns (2), two support columns (2) is connected by cross bar (7), is fixed with hook rack (8) in the middle part of cross bar (7), is hung It include hook (9) on hook housing (8)；Described two support columns (2) are equipped with for clamping dialyzer, pass filter or perfusion device Clamp system, clamp system include two rectangle frames (15), and two rectangle frames (15) respectively include the connecting rod (4) of left and right ends With the clamping bar (3) of upper and lower ends, the middle part of the connecting rod (4) of two rectangle frame (15) right ends passes through first rotating shaft (5) and right The support column (2) of side connects, and the middle part of the connecting rod (4) of two rectangle frame (15) left ends passes through the second shaft (17) and left side Support column (2) connection, the clamping bar (3) of one of rectangle frame (15) upper end and one end of fixing belt (6) fix, fixing belt (6) right end of the line of rabbet joint and shaft (12) that the other end is opened up on the clamping bar (3) of another rectangle frame (15) upper end is solid Fixed, shaft (12) is set on support column (2), and the left end of shaft (12) is equipped with rotating handle (11), and rotating handle is set on (11) Have circular through hole (10), the motion bar (13) for locking shaft (12) turned position is inserted into circular through hole (10), it is living Lever (13) is passed through and is fixed in the guide cylinder on support column (2), and the right end of motion bar (13), which is equipped with, is used for left and right sliding active The handle (14) of bar (13)；Rubber antiskid set (16) are arranged on the clamping bar (3) of described two rectangle frame (15) upper and lower ends.

2. a kind of fixed frame of novel blood purification as described in claim 1, which is characterized in that the rotating handle (11) quantity is 3, and every two rotating handle (11) is welded on the left end of shaft (12) in 120 degree.