CN213430865U

CN213430865U - Multi-functional splint of clinical use of orthopedics

Info

Publication number: CN213430865U
Application number: CN202021419063.8U
Authority: CN
Inventors: 陈启亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-18
Filing date: 2020-07-18
Publication date: 2021-06-15
Anticipated expiration: 2030-07-18

Abstract

The utility model belongs to the technical field of medical equipment, and discloses a multifunctional splint for orthopedic clinical use, which comprises a backing plate, wherein two ends of the upper surface wall of the backing plate are symmetrically connected with a vertical plate, the outer surface wall of the vertical plate is symmetrically and rotatably connected with a screw rod, two opposite ends of the screw rod are respectively provided with a bearing, one side of the bearing far away from the screw rod is fixed with a clamping plate, the inner wall of the clamping plate is provided with a slot, the inside of the slot is inserted with a plug board matched with the slot, the utility model can realize the movement of the clamping plate through the matching of the simple vertical plate, the screw rod and the bearing, further realize the adjustment of the distance between the two clamping plates, simplify the parts of the traditional splint, reduce the complexity of the whole body, be convenient for the operation of medical personnel, in addition, realize the insertion and fixation of a protective layer through the matching of the slot and the plug board, the protective layer can be directly pulled outwards, the plugboard is drawn out from the slot, and the replacement is rapid and convenient.

Description

Multi-functional splint of clinical use of orthopedics

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to multi-functional splint of clinical use of orthopedics.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for human bodies, wherein orthopedics is one of the most common departments of various hospitals, and for clinical treatment of orthopedics, the clamping plate is a common apparatus.

In chinese patent with patent number CN201920780139.0, a multi-functional splint of clinical use of orthopedics is disclosed, describe "lower grip block in this patent, go up the distance between the grip block adjustable, it is fixed to be convenient for press from both sides tight the required centre gripping part of patient, but this tradition is too complicated to grip block interval adjustment, it is comparatively hard to waste time, and do not set up the protective layer of being convenient for to change on traditional grip block, be difficult to change after the protective layer damages, furthermore, traditional grip block flexibility is relatively poor, can not rotate, need move whole device when reversing the centre gripping, it is comparatively hard to waste time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional splint of clinical use of orthopedics to provide the tradition among the solution above-mentioned background art and too complicated and the protective layer problem of being not convenient for change to grip block interval adjustment, in addition, traditional grip block flexibility is relatively poor, the not rotatable problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional splint of clinical use of orthopedics, includes the backing plate, the last wall both ends symmetric connection of backing plate has the riser, the exterior wall symmetry of riser closes soon and is connected with the screw rod, two the bearing is all installed to the one end that the screw rod is relative, one side that the screw rod was kept away from to the bearing is fixed with the grip block, the slot has been seted up to the inner wall of grip block, the inside of slot is inserted and is equipped with the picture peg rather than the looks adaptation, the outer end of picture peg is fixed with the protective layer.

Further, the bottom of backing plate is connected with movable post, the base is installed to the outside lower extreme of activity post, first recess has been seted up to the last upper surface wall intermediate position department of base, the second recess has been seted up to the inside below that just is located first recess of base, the internal diameter of second recess is greater than the internal diameter of first recess, the bottom of activity post is connected with the fly leaf with second recess looks adaptation.

Furthermore, the upper surface wall of the base plate is provided with limit holes in an annular array, limit pins matched with the limit holes are inserted into the limit holes, and shallow grooves matched with the bottom ends of the limit pins are symmetrically formed in the upper surface wall of the base.

Further, balls are installed on the inner wall of the second groove in a rolling mode at equal intervals, and the end portion of the movable plate is in contact with the balls.

Furthermore, the clamping plate and the protective layer are both arc-shaped structures, and the radian of the protective layer is consistent with that of the clamping plate.

Further, the protective layer comprises a disinfection cushion layer, a sweat absorbing layer and a rubber layer, wherein the disinfection cushion layer, the sweat absorbing layer and the rubber layer are sequentially and tightly bonded.

Furthermore, elastic bulges are uniformly fixed on the outer surface wall of the disinfection cushion layer, and the elastic bulges are of hemispherical structures.

Furthermore, a hand wheel is installed at one end, far away from the bearing, of the screw rod, and anti-skid grains are formed in the outer surface wall of the hand wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a simple riser, the cooperation of screw rod and bearing, can realize the removal of grip block, and then realize the adjustment of two grip block intervals, the part of traditional splint has been simplified, holistic complexity has been reduced, the medical personnel's of being convenient for operation, in addition, through the cooperation of slot and picture peg, realized inserting of protective layer and establish fixedly, when needs are changed the protective layer, can directly draw the protective layer outward, with the picture peg take out in the slot can, it is swift convenient to change, labour saving and time saving.

(2) The utility model discloses a cooperation of activity post, first recess, second recess and fly leaf etc. when the centre gripping of needs switching-over, only need utilize the rotation of fly leaf in the second recess, can realize connecting in the rotation of 360 degrees of activity capital end backing plates, and then realize the change of grip block direction, the flexibility is strong, need not to move whole splint device, comparatively labour saving and time saving.

(3) To above-mentioned mobilizable grip block, the utility model discloses an add spacing hole, spacer pin and shallow slot, after the direction of centre gripping of the grip block has been adjusted, can insert the spacer pin and establish into spacing downthehole, make the bottom of spacer pin inject the shallow slot simultaneously in, can effectively inject the position of backing plate, can effectively guarantee the fixed of grip block direction of adjustment rear position.

Drawings

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

fig. 2 is a side view of the clamping plate of the present invention;

fig. 3 is a cross-sectional view of the base of the present invention;

fig. 4 is a front view of the movable post of the present invention;

fig. 5 is a cross-sectional view of the protective layer of the present invention;

fig. 6 is a top view of the backing plate of the present invention;

in the figure: 1. a base plate; 2. a vertical plate; 3. a hand wheel; 4. a screw; 5. a clamping plate; 6. a protective layer; 61. disinfecting the cushion layer; 62. a sweat absorbing layer; 63. a rubber layer; 7. inserting plates; 8. a bearing; 9. an elastic bulge; 10. a movable post; 11. a base; 12. a slot; 13. a first groove; 14. a second groove; 15. a ball bearing; 16. a movable plate; 17. a spacing pin; 18. and a limiting hole.

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. 1-6, the present invention provides the following technical solutions: a multifunctional splint for orthopedic clinical use comprises a backing plate 1, wherein two ends of the upper surface wall of the backing plate 1 are symmetrically connected with vertical plates 2, the outer surface wall of each vertical plate 2 is symmetrically and rotatably connected with a screw rod 4, one end of each screw rod 4 opposite to each other is provided with a bearing 8, one side of each bearing 8, which is far away from the screw rod 4, is fixed with a clamping plate 5, the inner wall of each clamping plate 5 is provided with a slot 12, an inserting plate 7 matched with the slot 12 is inserted into the slot 12, the outer end of the inserting plate 7 is fixed with a protective layer 6, the clamping plates 5 can be moved by rotating the screw rods 4, so that the distance between the two clamping plates 5 can be adjusted, the parts of the traditional splint are simplified, the overall complexity is reduced, the operation of medical personnel is facilitated, in addition, when the protective layer 6 needs to be replaced, the protective layer 6 can be directly pulled outwards to draw out the inserting plate, the change is swift convenient, labour saving and time saving, and in addition, this splint device is applicable in the arm, and bone fracture positions such as leg carry out the centre gripping fixed, and the function is various, does not confine to the centre gripping at fixed position.

Further, the bottom of backing plate 1 is connected with movable post 10, base 11 is installed to the outside lower extreme of movable post 10, first recess 13 has been seted up to last upper surface wall intermediate position department of base 11, second recess 14 has been seted up to the inside below that just is located first recess 13 of base 11, the internal diameter of second recess 14 is greater than the internal diameter of first recess 13, the bottom of movable post 10 is connected with the fly leaf 16 with second recess 14 looks adaptation, when needs switching-over centre gripping, only need utilize the rotation of fly leaf 16 in second recess 14, can realize connecting in the rotation of the movable post 10 top backing plate 1360 degree, and then realize the change of 5 directions of grip block, the flexibility is strong, need not to move whole splint device, and is time saving and labor saving.

Further, the upper surface wall of the backing plate 1 is in an annular array and is provided with limiting holes 18, limiting pins 17 matched with the limiting holes 18 are inserted into the limiting holes 18, shallow grooves matched with the bottom ends of the limiting pins 17 are symmetrically formed in the upper surface wall of the base 11, after the clamping direction of the clamping plate 5 is adjusted, the limiting pins 17 can be inserted into the limiting holes 18, meanwhile, the bottom ends of the limiting pins 17 are inserted into the shallow grooves, the position of the backing plate 1 can be effectively limited, and the fixing of the position of the clamping plate 5 after the adjustment direction can be effectively guaranteed.

Further, the balls 15 are arranged on the inner wall of the second groove 14 in a rolling manner at equal intervals, the end portion of the movable plate 16 is in contact with the balls 15, and sliding friction can be changed into rolling friction by the aid of the balls 15, so that friction force is reduced, and rotation of the movable plate 16 in the second groove 14 is facilitated.

Further, grip block 5 and protective layer 6 are the arc structure, and the radian of protective layer 6 is unanimous with the radian of grip block 5, and the radian of protective layer 6 is unanimous with grip block 5, does benefit to the installation and the dismantlement of protective layer 6.

Further, the protective layer 6 comprises a disinfection cushion layer 61, a sweat absorbing layer 62 and a rubber layer 63, the disinfection cushion layer 61, the sweat absorbing layer 62 and the rubber layer 63 are tightly adhered in sequence, and the protective layer 6 has excellent sweat absorption, moisture absorption and air permeability, so that the comfortable sensation of orthopedic patients during use can be improved.

Furthermore, elastic protrusions 9 are uniformly fixed on the outer surface wall of the disinfection cushion layer 61, the elastic protrusions 9 are of a hemispherical structure, and the skin of the limb contacted by the elastic protrusions 9 of the hemispherical structure can perform local massage and promote blood circulation.

Furthermore, a hand wheel 3 is installed at one end, far away from the bearing 8, of the screw rod 4, anti-skid grains are formed in the outer surface wall of the hand wheel 3, and the screw rod 4 is rotated through the hand wheel 3 with the anti-skid grains, so that labor is saved and convenience is achieved.

The utility model discloses a theory of operation and use flow: when the utility model is used, the limbs of a patient can be arranged between two clamping plates 5, the screw rods 4 can be rotated by the hand wheels 3 to realize the movement of the clamping plates 5, and then the clamping of the limbs of the patient is realized, the protective layer 6 formed by combining the disinfection cushion layer 61, the sweat absorbing layer 62 and the rubber layer 63 has excellent sweat absorption, moisture absorption and air permeability, and the comfort of the orthopedic patient in use can be improved, when the protective layer 6 needs to be replaced, the protective layer 6 can be directly pulled outwards, the plug board 7 can be pulled out from the slot 12, and then a new protective layer 6 is inserted, the replacement is rapid and convenient, time and labor are saved, in addition, when the reversing clamping is needed, the movable plate 16 only needs to rotate in the second groove 14 provided with the ball 15, the rotation of a base plate 1360 degrees connected to the top end of the movable column 10 can be realized, and further the change of the direction of the clamping plates 5 is realized, after the clamping direction of the clamping plate 5 is adjusted, the limiting pin 17 can be inserted into the limiting hole 18, and meanwhile, the bottom end of the limiting pin 17 is inserted into the shallow groove in the base 11, so that the position of the base plate 1 can be effectively limited, and the fixing of the position of the clamping plate 5 after the direction is adjusted can be effectively guaranteed.

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 multi-functional splint of orthopedics clinical use which characterized in that: including backing plate (1), the last wall both ends symmetric connection of backing plate (1) has riser (2), the outward appearance wall symmetry of riser (2) closes soon and is connected with screw rod (4), two bearing (8) are all installed to the one end that screw rod (4) are relative, one side that screw rod (4) were kept away from in bearing (8) is fixed with grip block (5), slot (12) have been seted up to the inner wall of grip block (5), the inside of slot (12) is inserted and is equipped with picture peg (7) rather than the looks adaptation, the outer end of picture peg (7) is fixed with protective layer (6).

2. The multifunctional splint for clinical use in orthopedics according to claim 1, wherein: the bottom of backing plate (1) is connected with activity post (10), base (11) are installed to the outside lower extreme of activity post (10), first recess (13) have been seted up to the last wall intermediate position department of base (11), second recess (14) have been seted up to the inside below that just is located first recess (13) of base (11), the internal diameter of second recess (14) is greater than the internal diameter of first recess (13), the bottom of activity post (10) is connected with fly leaf (16) with second recess (14) looks adaptation.

3. The multifunctional splint for clinical use in orthopedics according to claim 2, wherein: the upper surface wall of backing plate (1) is the annular array and has seted up spacing hole (18), spacing round pin (17) rather than looks adaptation is inserted to the inside in spacing hole (18), the shallow slot with spacing round pin (17) bottom looks adaptation is seted up to the upper surface wall symmetry of base (11).

4. The multifunctional splint for clinical use in orthopedics according to claim 2, wherein: the inner wall of the second groove (14) is provided with balls (15) in a rolling mode at equal intervals, and the end portion of the movable plate (16) is in contact with the balls (15).

5. The multifunctional splint for clinical use in orthopedics according to claim 1, wherein: the clamping plate (5) and the protective layer (6) are both arc-shaped structures, and the radian of the protective layer (6) is consistent with that of the clamping plate (5).

6. The multifunctional splint for clinical use in orthopedics according to claim 1, wherein: the protective layer (6) comprises a disinfection cushion layer (61), a sweat absorbing layer (62) and a rubber layer (63), wherein the disinfection cushion layer (61), the sweat absorbing layer (62) and the rubber layer (63) are sequentially and tightly bonded.

7. The multifunctional splint for clinical use in orthopedics according to claim 6, wherein: elastic bulges (9) are uniformly fixed on the outer wall of the disinfection cushion layer (61), and the elastic bulges (9) are of a hemispherical structure.

8. The multifunctional splint for clinical use in orthopedics according to claim 1, wherein: the hand wheel (3) is installed to the one end that bearing (8) were kept away from in screw rod (4), anti-skidding line has been seted up to the exterior wall of hand wheel (3).