CN212816685U

CN212816685U - Medical fixed traction frame

Info

Publication number: CN212816685U
Application number: CN202020355711.1U
Authority: CN
Inventors: 刘利娟
Original assignee: Third Hospital of Mianyang
Current assignee: Third Hospital of Mianyang
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2021-03-30
Anticipated expiration: 2030-03-19

Abstract

The utility model discloses a medical fixed traction frame, including the bed body and solid fixed splint, bed body one end has hung the traction frame body, and traction frame body top one side is provided with first screw thread mouth, first screw thread mouth is inside to run through there is first gim peg, gu fixed splint set up in bed body one side, gu the fixed splint top is connected with support piece, the spacing groove has been seted up on digging arm both ends, grip block bottom and support piece surface, the inside flexible cotton that is provided with of grip block. This traction frame body hangs in bed body one end in medical fixed traction frame, makes it stretch out along first screw thread mouth internal thread and supports the bed side face through screwing up first gim peg to carry out the centre gripping to the traction frame body and fix, should be provided with and do benefit to and prevent that the traction frame body from taking place to remove when pulling, improve the stability of pulling work, the later stage only need unscrew first gim peg simultaneously and can take off the traction frame body, makes things convenient for medical personnel to operate.

Description

Medical fixed traction frame

Technical Field

The utility model relates to the technical field of medical equipment, specifically a medical fixed traction frame.

Background

The traction frame is an indispensable therapeutic instrument in orthopedics, is used for assisting the implementation of traction operation, improves the traction effect, and statistics shows that the traction rate of orthopedic patients with wounds reaches 80 percent, including the most common skull traction, jaw occipital belt traction and limb bone traction.

The existing traction frame is usually only bound at the bedside by a rope when being fixed, the fixation is not firm, the looseness is easy to occur, the fixation and the disassembly are too complicated, the traction frame is very easy to lose the traction effect if the position of a patient moves, and the medical fixed traction frame is provided aiming at the above situation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical fixed traction frame to propose general traction frame and often only bind at the bedside with the rope when fixing in solving above-mentioned background art, fixed and not firm easy emergence is not hard up, and is too loaded down with trivial details when fixed dismantlement, very easily leads to the traction frame to lose the problem of traction effect if patient's position takes place to remove moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical fixed traction frame, includes the bed body and solid fixed splint, bed body one end has hung the traction frame body, and traction frame body top one side is provided with first screw thread mouth, first screw thread mouth inside runs through has first gim peg, gu fixed splint set up in bed body one side, gu the splint top is connected with support piece, and the inboard swing joint of support piece has the digging arm, the inboard swing joint in digging arm top has the grip block, spacing groove has been seted up on digging arm both ends, grip block bottom and support piece surface, and spacing inslot portion runs through there is spacing post, the inside flexible cotton that is provided with of grip block.

Preferably, the traction frame body forms a fixed structure with the bed body through the first threaded opening and the first fixing bolts, and the first fixing bolts are symmetrically distributed around the vertical center line of the traction frame body.

Preferably, the fixed splint comprises a wrapping plate, a second threaded hole, a second fixing bolt and a pressing plate, the second threaded hole is formed in the bottom of the wrapping plate, the second fixing bolt penetrates through the inside of the second threaded hole, and the pressing plate is connected to the tail end of the second fixing bolt.

Preferably, the bed body forms a semi-enclosed structure through a wrapping plate, and the wrapping plate forms a fixed structure with the bed body through a second threaded port and a second fixing bolt.

Preferably, the movable arm forms a rotating structure through the supporting member, and the clamping plate forms a rotating structure through the movable arm.

Preferably, the limiting grooves at the two ends of the movable arm are respectively overlapped with the limiting groove at the bottom of the clamping plate and the limiting groove on the surface of the supporting piece, and the clamping plate forms a flexible protection structure through flexible cotton.

Preferably, the inner part of the limiting groove is in a tooth-shaped structure, and the size of the inner opening structure of the limiting groove is matched with that of the outer opening structure of the limiting column.

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

the utility model discloses well traction frame body hangs in bed body one end, stretches out along the inside screw thread of first screw thread mouth through screwing up first gim peg and supports the bed side face to carry out the centre gripping to the traction frame body and fix, should be provided with and do benefit to and prevent that the traction frame body from taking place to remove when pulling, improve the stability of pulling work, the later stage only need unscrew first gim peg simultaneously and can take off the traction frame body, makes things convenient for medical personnel to operate.

This medical fixed traction frame is through placing the limbs that need the patient to pull in the grip block inside and carry out spacing protection, be favorable to avoiding the unconscious removal of patient to lead to injured limb to take place to shift, and grip block inside is provided with flexible cotton can improve patient's comfort level, thereby be favorable to inclining to the grip block and rotate for swing joint between grip block and the digging arm, and also be swing joint between digging arm bottom and the support piece, thereby make the digging arm carry out rotation regulation digging arm top height, this be provided with the inclination and the place height that do benefit to the regulation grip block, use with the traction frame body mutually supporting when improving the degree of safety of patient injured limb and guarantee that traction work goes on smoothly.

This medical fixed traction frame parcel board wraps up in the side of the bed body, makes it upwards stretch out along the inside screw thread of second screw thread mouth and makes the clamp plate support the bed body bottom surface and fix through twisting the second gim peg, this fixed mode easy operation, and the dismouting of being convenient for, owing to be fixed in the side of the bed body simultaneously, is favorable to reducing the occupancy on bed body surface.

Drawings

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

FIG. 2 is a front view of the clamping plate of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a bed body; 2. a traction frame body; 3. a first threaded port; 4. a first securing latch; 5. fixing the clamping plate; 501. a wrapping sheet; 502. a second threaded port; 503. a second securing latch; 504. pressing a plate; 6. a support member; 7. a movable arm; 8. a clamping plate; 9. a limiting groove; 10. a limiting column; 11. flexible cotton.

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. 1-3, the present invention provides a technical solution: a medical fixed traction frame comprises a bed body 1 and a fixed splint 5, wherein a traction frame body 2 is hung at one end of the bed body 1, a first threaded hole 3 is formed in one side of the top of the traction frame body 2, a first fixing bolt 4 penetrates through the first threaded hole 3, a fixed structure is formed between the traction frame body 2 and the bed body 1 through the first threaded hole 3 and the first fixing bolt 4, the first fixing bolts 4 are symmetrically distributed around the vertical central line of the traction frame body 2, the traction frame body 2 is hung at one end of the bed body 1, the first fixing bolt 4 is screwed to extend out along the inner thread of the first threaded hole 3 to abut against the side face of the bed body 1 so as to clamp and fix the traction frame body 2, two first fixing bolts 4 are respectively arranged at two ends of the bottom of the traction frame body 2, the arrangement is favorable for preventing the traction frame body 2 from moving during traction, and improves the stability of traction work, meanwhile, the traction frame body 2 can be taken down only by unscrewing the first fixing bolt 4 at the later stage, so that the operation of medical staff is facilitated;

the fixed splint 5 is arranged on one side of the bed body 1, the fixed splint 5 comprises a wrapping plate 501, a second threaded port 502, a second fixing bolt 503 and a pressing plate 504, a second threaded hole 502 is formed at the bottom of the wrapping plate 501, a second fixing bolt 503 penetrates through the second threaded hole 502, the end of the second fixing bolt 503 is connected with a pressing plate 504, the bed body 1 forms a semi-enclosed structure through a wrapping plate 501, and the wrapping plate 501 forms a fixed structure with the bed body 1 through the second threaded port 502 and the second fixing bolt 503, the wrapping plate 501 wraps the side surface of the bed body 1 and can slide along the side surface of the bed body 1, so that the position can be conveniently adjusted, and the pressing plate 504 is fixed against the bottom surface of the bed body 1 by screwing the second fixing bolt 503 to extend upwards along the inner thread of the second threaded hole 502, the fixing mode is simple to operate and convenient to disassemble and assemble, and meanwhile, the side surface of the bed body 1 is fixed, so that the occupancy rate of the surface of the bed body 1 is reduced;

the top of the fixed splint 5 is connected with a support member 6, the inner side of the support member 6 is movably connected with a movable arm 7, the inner side of the top of the movable arm 7 is movably connected with a clamping plate 8, the movable arm 7 forms a rotating structure through the support member 6, the clamping plate 8 forms a rotating structure through the movable arm 7, the clamping plate 8 is movably connected with the movable arm 7 through a bearing so as to be beneficial to obliquely rotating the clamping plate 8, and the bottom of the movable arm 7 is movably connected with the support member 6 through the bearing so as to enable the movable arm 7 to rotatably adjust the height of the top end of the movable arm 7, the arrangement is beneficial to adjusting the inclination angle and the height of the clamping plate 8, the comfort safety of injured limbs of a patient is improved, and meanwhile, the arrangement is mutually matched with the traction;

the two ends of the movable arm 7, the limiting grooves 9 are formed in the surfaces of the bottom of the clamping plate 8 and the supporting piece 6, the limiting grooves 9 penetrate through the limiting grooves 9 to form limiting columns 10, flexible cotton 11 is arranged inside the clamping plate 8, the limiting grooves 9 at the two ends of the movable arm 7 are respectively overlapped with the limiting grooves 9 in the bottom of the clamping plate 8 and the limiting grooves 9 on the surface of the supporting piece 6, the clamping plate 8 forms a flexible protection structure through the flexible cotton 11, the limiting grooves 9 are of a tooth-shaped structure, the size of an inner opening structure of each limiting groove 9 is identical to that of an outer opening structure of each limiting column 10, the limb needing to be pulled by a patient is placed inside the clamping plate 8 for limiting protection, the situation that the injured limb of the patient is displaced due to unconscious movement is avoided, the flexible cotton 11 is arranged inside the clamping plate 8, the comfort level of the patient can be improved, and the limiting, The inclination of grip block 8 fixes the design, avoids grip block 8 to rock at will.

The working principle is as follows: when the medical fixed traction frame is used, firstly, the side surface of the bed body 1 wrapped by the wrapping plate 501 can slide along the side surface of the bed body 1, so that the position can be conveniently adjusted, and the second fixing bolt 503 is screwed to extend upwards along the internal thread of the second threaded hole 502 so that the pressing plate 504 is abutted against the bottom surface of the bed body 1 for fixing, the fixing mode is simple to operate and convenient to disassemble and assemble, meanwhile, because the medical fixed traction frame is fixed on the side surface of the bed body 1, the occupancy rate of the surface of the bed body 1 is favorably reduced, then the movable arm 7 is pushed to adjust the height of the clamping plate 8, then the clamping plate 8 is rotated to adjust the self inclination angle, so that the limb of a patient is not uncomfortable when the limb of the patient is placed in the clamping plate 8, then the limiting column 10 is inserted into the limiting groove 9 to fix and shape the rotation angle of the movable arm 7 and the inclination angle of, through screwing up first gim peg 4 and making it stretch out along 3 internal threads of first screw thread mouths and support the 1 side of bed body, thereby carry out the centre gripping to traction frame body 2 and fix, and first gim peg 4 is provided with two and sets up respectively in 2 bottom both ends of traction frame body, should be provided with and do benefit to and prevent that traction frame body 2 from taking place to remove when pulling, improve the stability of traction work, the later stage only need unscrew first gim peg 4 and can take off traction frame body 2 simultaneously, make things convenient for medical personnel to operate, at last because patient's injured limbs place and carry out the position in grip block 8 inside and prescribe a limit, and traction frame body 2 is fixed in 1 one end of the bed body, both can't remove at will, thereby the smooth of the traction work of assurance.

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 medical fixed traction frame, includes bed body (1) and solid fixed splint (5), its characterized in that: the utility model discloses a bed body, including bed body (1), and bed body (2) top one side is provided with first screw thread mouth (3), first screw thread mouth (3) inside run through have first gim peg (4), solid fixed splint (5) set up in bed body (1) one side, gu fixed splint (5) top is connected with support piece (6), and support piece (6) inboard swing joint has digging arm (7), digging arm (7) top inboard swing joint has grip block (8), spacing groove (9) have been seted up on digging arm (7) both ends, grip block (8) bottom and support piece (6) surface, and spacing groove (9) inside run through have spacing post (10), grip block (8) inside is provided with flexible cotton (11).

2. The medical fixed traction frame according to claim 1, wherein: the traction frame body (2) is of a fixed structure formed between the first threaded port (3), the first fixing bolts (4) and the bed body (1), and the first fixing bolts (4) are symmetrically distributed about a vertical central line of the traction frame body (2).

3. The medical fixed traction frame according to claim 1, wherein: the fixed splint (5) comprises a wrapping plate (501), a second threaded hole (502), a second fixing bolt (503) and a pressing plate (504), the second threaded hole (502) is formed in the bottom of the wrapping plate (501), the second fixing bolt (503) penetrates through the inside of the second threaded hole (502), and the pressing plate (504) is connected to the tail end of the second fixing bolt (503).

4. The medical fixed traction frame according to claim 3, wherein: the bed body (1) forms a semi-enclosed structure through the wrapping plate (501), and the wrapping plate (501) forms a fixed structure with the bed body (1) through the second threaded port (502) and the second fixing bolt (503).

5. The medical fixed traction frame according to claim 1, wherein: the movable arm (7) forms a rotating structure through the supporting piece (6), and the clamping plate (8) forms a rotating structure through the movable arm (7).

6. The medical fixed traction frame according to claim 1, wherein: the limiting grooves (9) at the two ends of the movable arm (7) are respectively overlapped with the limiting grooves (9) at the bottom of the clamping plate (8) and the limiting grooves (9) on the surface of the supporting piece (6), and the clamping plate (8) forms a flexible protection structure through flexible cotton (11).

7. The medical fixed traction frame according to claim 1, wherein: the interior of the limiting groove (9) is of a tooth-shaped structure, and the size of the inner opening structure of the limiting groove (9) is matched with that of the outer opening structure of the limiting column (10).