CN2757755Y

CN2757755Y - Hanger for medical film

Info

Publication number: CN2757755Y
Application number: CNU200420098290XU
Authority: CN
Inventors: 王永刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-12-09
Filing date: 2004-12-09
Publication date: 2006-02-15
Anticipated expiration: 2014-12-09

Abstract

The utility model discloses a hanger for a medical film, which comprises a supporting rod, fixing rods and a U-shaped hanger, wherein the supporting rod is connected with the end parts of two vertical rods of the U-shaped hanger, the fixing rods are fixed to the upper parts of the vertical rods of the U-shaped hanger, the vertical rods of the U-shaped hanger are connected with movable rods through movable rod sleeves and locknuts, and two movable clips connected with film clips are respectively sheathed on the fixing rods and the movable rods. The utility model can be optionally adjusted towards all directions, one hanger can be suitable for films with various specifications, and the utility model can avoid the problems of scratches or uneven images, etc. caused by friction and affixing because the film is not properly fixed.

Description

A kind of medical film hanger

Technical field

This utility model relates to technical field of medical instruments, relates in particular to a kind of medical film hanger.

Background technology

X-ray film is after shooting, will be through the shadow that develops, stops, photographic fixing, clear water washing and dry supervisor, these programs are under artificial condition, all slice, thin piece must be fixed in the X-ray film developing rack, a slice, thin piece need stop in developing rack and just can finish overall process in 4～8 hours in the natural room temperature environment.At present the medical X-ray horse mostly is the fixed gauge lattice greatly, can not regulated at will, and the staff is often for finding a kind of suitable horse to waste time and energy; Especially to those substandard slice, thin pieces through cutting, be difficult to its four jiaos are fixed, the easy like this slice, thin piece that makes is developing, is stopping in shadow, photographic fixing, the clear water washing process, stickup, phase mutual friction mutually appear, problem such as cause cut, slice, thin piece not to develop or density unevenness is even, and influence the image effect of slice, thin piece, bring difficulty to diagnosis.

Summary of the invention

For solving the X-ray sheet that same developing rack can not adapt to all size, thereby make the X-ray sheet develop, stop in shadow, photographic fixing, the clear water washing process, stickup, phase mutual friction mutually appear, problem such as cause cut, slice, thin piece not to develop or density unevenness is even, the purpose of this utility model is: provide a kind of can about, left and right sides regulated at will size, can be applicable to the medical film hanger of the slice, thin piece of plurality of specifications.

For achieving the above object, the technical solution of the utility model is: a kind of medical film hanger, comprise: support bar, fixed bar, U type frame, support bar connects two pole tips of U-shaped frame, fixed bar is fixed on the vertical rod top of U-shaped frame, the vertical rod of U-shaped frame links to each other with motion bar by motion bar cover and locking nut, is with two ambulatory splints on fixed bar and the motion bar respectively, is connected with plateholder on ambulatory splint.

Owing to adopted technique scheme, fixed bar and motion bar are upper and lower fixing with film, motion bar links to each other with the vertical rod of U-shaped frame by locking nut, motion bar cover, because of motion bar cover sidewall is provided with open slot, and spring and steel ball be housed within it, by the adjusting lock nut motion bar cover activity cup of ining succession is moved along the vertical rod of U-shaped frame is upper and lower, thereby can adapt to the film of different length.In addition, be with two ambulatory splints respectively on fixed bar and motion bar, ambulatory splint can be along fixed bar and motion bar move left and right, thereby the film that can adapt to different in width is fixed.This utility model is simple in structure, up and down, left and right adjusting is convenient, can avoid film because of fixing or the fixing bad stickup that occurs, the unequal problem of cut, image that rubs and cause.

Description of drawings specifically describes the specific embodiment of the present utility model below in conjunction with accompanying drawing:

Fig. 1 is the structural representation of a kind of medical film hanger of this utility model embodiment;

Fig. 2 is Figure 1A-A cutaway view;

Fig. 3 is Figure 1B-B cutaway view;

Fig. 4 is that the C of motion bar cover among Fig. 1 is to sketch map;

Fig. 5 is that the D of motion bar cover among Fig. 1 is to sketch map.

The specific embodiment as shown in Figure 1, a kind of medical film hanger, comprise: support bar 1, fixed bar 2, U type frame 3, support bar 1 connects two pole tips of U-shaped frame 3, fixed bar 2 is fixed on the vertical rod top of U-shaped frame 3, the vertical rod of U-shaped frame 3 links to each other with motion bar 6 by motion bar cover 4 and locking nut 5, is with two ambulatory splints 8 on fixed bar 2 and the motion bar 6 respectively, is connected with plateholder 7 on ambulatory splint 8.Shown in Fig. 2,4 and 5, it is cylindrical that motion bar overlaps 4 endoporus, is provided with open slot 41 in its sidewall symmetric position, and links to each other to hold with motion bar 6 in motion bar cover 4 steel ball 9 and spring 10 are housed.As shown in Figure 3, in ambulatory splint 8, limited block 12 is housed, is provided with adjustment screw 11 at the flush end of limited block 12 and ambulatory splint 8, stage clip 10 is equipped with in adjustment screw 11 ends in limited block 12 in addition.

Fixed bar 2 and motion bar 6 are upper and lower fixing with film, motion bar 6 links to each other with 3 vertical rods of U-shaped frame by locking nut 5, motion bar cover 4, because of overlapping 4 sidewalls, motion bar is provided with open slot 41, and spring 10 and steel ball 9 be housed within it, by adjusting lock nut 5 motion bar cover 4 motion bar 6 of ining succession is moved along the vertical rod of U-shaped frame 3 is upper and lower, thereby can adapt to the film of different length.On fixed bar 2 and motion bar 6, be with two ambulatory splints 8 in addition respectively, limited block 12 is housed in ambulatory splint 8, adjustment screw 11 and spring 10 are housed on limited block 12, by regulating adjustment screw 11, can make ambulatory splint 8 along fixed bar 2 and motion bar 6 move left and right, thereby the film that can adapt to different in width is fixed.This utility model is simple in structure, up and down, side-to-side dimensions is easy to adjust, can avoid film because of fixing or the fixing bad stickup that occurs, the unequal problem of cut, image that rubs and cause.

Claims

1, a kind of medical film hanger, comprise: support bar (1), fixed bar (2), U type frame (3), support bar (1) connects two pole tips of U-shaped frame (3), and fixed bar (2) is fixed on the vertical rod top of U-shaped frame (3), it is characterized in that: the vertical rod of U-shaped frame (3) links to each other with motion bar (6) by motion bar cover (4) and locking nut (5), be with two ambulatory splints (8) respectively on fixed bar (2) and the motion bar (6), on ambulatory splint (8), be connected with plateholder (7).

2, a kind of medical film hanger as claimed in claim 1, it is characterized in that: motion bar cover (4) endoporus is cylindrical, steel ball (9) and spring (10) be equipped be provided with open slot (41) in its sidewall symmetric position, and the end that links to each other with motion bar (6) in motion bar cover (4).

3, a kind of medical film hanger as claimed in claim 1, it is characterized in that: limited block (12) is housed in ambulatory splint (8), flush end at limited block (12) and ambulatory splint (8) is provided with adjustment screw (11), and spring (10) is equipped with in adjustment screw (11) end in limited block (12).