CN214343120U

CN214343120U - Fixing frame structure for orthopedic trauma

Info

Publication number: CN214343120U
Application number: CN202120191001.4U
Authority: CN
Inventors: 涂俊玲
Original assignee: First Affiliated Hospital of Nanchang University
Current assignee: First Affiliated Hospital of Nanchang University
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-10-08
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a fixing frame structure for orthopedic trauma, which belongs to the technical field of medical instruments and comprises a nursing bed, a first sliding groove and an adjusting component, wherein the adjusting component comprises a supporting shell and a screw rod, the screw rod is provided with a first sliding block and a first gear, one end of the sliding block penetrates one side of the supporting shell and extends outwards, the side wall of the supporting shell is provided with an opening, the sliding block is connected through a cross beam, the cross beam is provided with a movable block, the movable block is provided with a lifting rope, the side wall of the nursing bed is provided with a threaded hole, the threaded hole is movably connected with a bolt, one end of the supporting shell at two sides is connected through a protective shell, a rotating rod is movably connected in the protective shell, one end of the rotating rod penetrates one side of the protective shell and extends outwards, a transmission component is arranged in the protective shell, the transmission component is arranged at two ends of the protective shell, through the arrangement, the operation is simple, and the adjusting can be carried out according to the physical condition of a patient, great convenience is provided for medical staff.

Description

Fixing frame structure for orthopedic trauma

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a fixing frame structure for orthopedic trauma.

Background

At present, when a patient with limb trauma in orthopedics department is treated, the patient needs to be treated on the trauma part firstly, the patient with arm injury adopts a mode that a lifting rope is hung on a neck to fix the arm, and the patient with serious leg injury generally adopts a bed to play plaster, and then the leg with the plaster is hung, so that the leg of the patient is ensured to be fixed.

The shank is beaten the gypsum and is hung and cause secondary injury to the shank in order to prevent that the patient from moving indiscriminately, but the mode that hangs the patient at present adopts the lifting rope, ties up the one end of lifting rope in higher position afterwards, but because every patient's health condition is different, therefore medical personnel can be more difficult when operating, consequently the utility model provides an easy operation, and can carry out the device adjusted according to patient's health condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mount structure for orthopedics wound has solved the problem mentioned in the above-mentioned technical background.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing frame structure for orthopedic trauma comprises a nursing bed, wherein a first sliding groove is formed in each of two ends of one side of the nursing bed, an adjusting assembly is arranged in each sliding groove at each of the two ends of the nursing bed, the adjusting assembly comprises a supporting shell, the supporting shell is connected to the first sliding groove in a sliding mode, the two ends of the supporting shell respectively penetrate through one side of the first sliding groove and extend outwards, a screw rod is arranged in the supporting shell, a first sliding block and a first gear are arranged on the screw rod, an internal thread matched with the screw rod is arranged in the sliding block, one end of the sliding block penetrates through one side of the supporting shell and extends outwards, an opening matched with the sliding block is further formed in the side wall of the supporting shell, one side of the sliding block at each of the two sides of the sliding block is connected through a cross beam, a movable block is arranged on the cross beam, a lifting rope is arranged on the movable block, a plurality of threaded holes which are distributed at equal intervals are formed in the side wall of the nursing bed, and bolts are movably connected to the threaded holes, the lateral wall of support housing is equipped with the cell body with bolt matched with, both sides the protective housing is passed through to support housing's one end and is connected, both sides support housing's one end all with one side through connection of protective housing, swing joint has the rotary rod in the protective housing, the one end of rotary rod runs through one side of protective housing and outwards extends, be equipped with drive assembly in the protective housing, drive assembly all has the setting at the both ends of protective housing, drive assembly includes bevel gear one, bevel gear one set establishes on the rotary rod, bevel gear one meshes has bevel gear two, bevel gear two passes through connecting piece swing joint in the protective housing, be equipped with gear two on the connecting piece, gear two and gear one meshing.

As a further aspect of the present invention: the one end fixedly connected with carousel that the rotary rod outwards extended, swing joint has twist grip on the carousel.

As a further aspect of the present invention: the beam is further provided with a second sliding groove, the movable block is connected in the second sliding groove in a sliding mode, the second sliding groove is provided with a plurality of slots which are distributed at equal intervals, and the movable block is inserted with pin pieces matched with the slots.

As a further aspect of the present invention: the movable block is detachably connected with a key ring, and the lifting rope is sleeved on the key ring.

As a further aspect of the present invention: one side of the nursing bed is also provided with supporting legs, and one ends of the supporting legs are provided with rolling wheels.

To sum up, the utility model discloses following beneficial effect has:

1. the utility model discloses a setting of spout one realizes that support housing can slide, and support housing can drive the lifting rope and slide when gliding, just so can adjust according to patient's health condition, lets the patient have better comfort level at the in-process of treatment, through the setting of screw hole and bolt, can be spacing at an appointed position with support housing.

2. The utility model discloses a drive assembly's setting realizes that the crossbeam can carry out an up-and-down motion, and the patient just can be treated the gentle putting of leg on the lifting rope this moment, through such setting, has realized that the device can adjust according to every patient's health condition, and easy operation, provides very big convenient for medical personnel.

3. The utility model discloses a carousel and twist grip's setting realizes that medical personnel conveniently exert rotatory power to the rotary rod, through the setting of spout two, slot and round pin spare, realizes that the movable block can slide, guarantees no matter which shank of patient needs to be fixed, all can adjust, for the device provides the practicality, through the setting of key ring, realizes conveniently dismantling the change with the lifting rope, through the setting of supporting legs and gyro wheel, makes things convenient for the removal of whole device.

Drawings

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

FIG. 2 is an enlarged view of the present invention A;

fig. 3 is a cross-sectional view of the support housing and protective shell of the present invention;

fig. 4 is a left side view of the present invention;

fig. 5 is a right side view of the present invention;

fig. 6 is a front view of the present invention;

in the figure: 1. a nursing bed; 2. a first sliding chute; 3. a support housing; 301. a screw rod; 302. a slider; 303. a first gear; 4. a cross beam; 401. a movable block; 402. a lifting rope; 403. a second chute; 404. a slot; 405. a pin member; 5. a threaded hole; 501. a bolt; 6. a protective shell; 601. rotating the rod; 7. a first bevel gear; 701. a second bevel gear; 702. a connecting member; 703. a second gear; 8. a turntable; 801. rotating the handle; 9. a key ring; 10. supporting legs; 11. and a roller.

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.

The utility model provides a following technical scheme: a fixing frame structure for orthopedic wounds comprises a nursing bed 1, wherein two ends of one side of the nursing bed 1 are provided with a first sliding groove 2, the sliding grooves 2 at the two ends are internally provided with an adjusting component, the adjusting component comprises a supporting shell 3, the supporting shell 3 is connected to the first sliding groove 2 in a sliding manner, two ends of the supporting shell respectively penetrate through one side of the first sliding groove 2 and extend outwards, the supporting shell 3 can slide by arranging the first sliding groove 2, a screw rod 301 is arranged in the supporting shell 3, the screw rod 301 is provided with a sliding block 302 and a first gear 303, the sliding block 302 is internally provided with an internal thread matched with the screw rod 301, one end of the sliding block 302 penetrates through one side of the supporting shell 3 and extends outwards, the side wall of the supporting shell 3 is also provided with an opening matched with the sliding block 302, one sides of the sliding blocks 302 at two sides are connected through a cross beam 4, a movable block 401 is arranged on the cross beam 4, a lifting rope 402 is arranged on the movable block 401, and the lifting rope 402 are arranged through the movable block 401 and the lifting rope 402, the patient can put the injured leg on the lifting rope 402 for fixing, and the secondary injury of the patient in the treatment process is avoided, the side wall of the nursing bed 1 is provided with a plurality of threaded holes 5 which are distributed at equal intervals, the threaded holes 5 are movably connected with the bolts 501, the side wall of the supporting shell 3 is provided with a groove body matched with the bolts 501, the supporting shell 3 can drive the lifting rope 402 to slide when sliding, so that the adjustment can be carried out according to the physical condition of the patient, the patient has better comfort level in the treatment process, after the adjustment is carried out, the supporting shell 3 is limited at a specified position by the bolts 501, one end of the supporting shell 3 at two sides is connected through the protective shell 6, one side of the supporting shell 3 is communicated with one side of the protective shell 6, the rotary rod 601 is movably connected in the protective shell 6, one end of the rotary rod 601 penetrates through one side of the protective shell 6 and extends outwards, the protective shell 6 is internally provided with a transmission assembly, the transmission assembly is arranged at two ends of the protective shell 6 and comprises a first bevel gear 7, the first bevel gear 7 is sleeved on a rotating rod 601, the first bevel gear 7 is meshed with a second bevel gear 701, the second bevel gear 701 is movably connected in the protective shell 6 through a connecting piece 702, the connecting piece 702 is provided with a second gear 703, the second gear 703 is meshed with the first gear 303, in order to adjust the height of the beam 4 according to the length of the leg of a patient, a rotating force is applied to one end of the rotating rod 601, at the moment, the first bevel gear 7 starts to rotate, the rotation of the first bevel gear 7 drives the second bevel gear 701 to rotate, the second bevel gear 701 drives the second gear 703 to rotate, as the second gear 703 is meshed with the first gear 303, at the moment, the screw rod 301 rotates, the slide block 302 is driven to move up and down by the rotation of the screw rod 301, and the slide block 302 drives the beam 4 to move up and down, the patient just can hang the leg on lifting rope 402 and treat this moment, through such setting, has realized that the device can adjust according to every patient's health condition, and easy operation provides very big convenient for medical personnel.

The outside one end fixedly connected with carousel 8 that extends of rotary rod 601, swing joint has twist grip 801 on the carousel 8, through the setting of carousel 8 and twist grip 801, realizes that medical personnel conveniently exert rotatory power to rotary rod 601.

Still be equipped with two spout 403 on the crossbeam 4, movable block 401 sliding connection is equipped with a plurality of and equidistance distribution's slot 404 in two spout 403, and it has the round pin piece 405 with slot 404 matched with to peg graft on the movable block 401, through the setting of two spout 403, slot 404 and round pin piece 405, realizes that movable block 401 can slide, guarantees that no matter which shank of patient needs to be fixed, all can adjust, provides the practicality for the device.

The movable block 401 is detachably connected with a key ring 9, the lifting rope 402 is sleeved on the key ring 9, the key ring 9 belongs to common parts in the prior art, and the lifting rope 402 is conveniently detached and replaced by the key ring 9.

One side of the nursing bed 1 is also provided with a supporting leg 10, one end of the supporting leg 10 is provided with a roller 11, and the supporting leg 10 and the roller 11 are arranged to facilitate the movement of the whole device.

The utility model discloses a use method and theory of operation of a mount structure for orthopedics wound as follows:

firstly, a patient needing treatment is placed on the nursing bed 1, then a pushing force is applied to the supporting shell 3, the supporting shell 3 is moved to a proper position of the patient, then the bolt 501 is inserted into the threaded hole 5, then the supporting shell 3 is fixed by rotating, the position of the lifting rope 402 is adjusted according to the length of the leg of the patient, then the rotating handle 801 is held by hand to rotate the turntable 8, the screw rod 301 rotates through thread transmission, the sliding block 302 is driven by the rotation of the screw rod 301 to move up and down, the movement of the sliding block 302 drives the cross beam 4 to move up and down, the movement of the cross beam 4 moves the lifting rope 402 to the position of the patient, then the position of the movable block 401 is adjusted according to the leg of the patient, after the adjustment is finished, the pin piece 405 is inserted into the corresponding slot 404, the movable block 401 is fixed, and then the patient can hang the injured leg on the lifting rope 402, last back rotation carousel 8 again, with the lifting rope 402 move suitable height can, if need change lifting rope 402, dismantle key ring 9 from movable block 401 to the realization is to the change of lifting rope 402, through such setting, realizes easy operation, and can adjust according to patient's health condition, provides very big facility for medical personnel.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A mount structure for orthopedic wounds, comprising a nursing bed (1), characterized in that:

the nursing bed is characterized in that a first sliding groove (2) is arranged at two ends of one side of the nursing bed (1), adjusting components are arranged in the first sliding grooves (2) at two ends of the nursing bed and comprise a supporting shell (3), the supporting shell (3) is connected to the first sliding groove (2) in a sliding mode, two ends of the supporting shell respectively penetrate through one side of the first sliding groove (2) and extend outwards, a lead screw (301) is arranged in the supporting shell (3), a sliding block (302) and a first gear (303) are arranged on the lead screw (301), an internal thread matched with the lead screw (301) is arranged in the sliding block (302), one end of the sliding block (302) penetrates through one side of the supporting shell (3) and extends outwards, an opening matched with the sliding block (302) is further arranged on the side wall of the supporting shell (3), one side of the sliding block (302) at two sides of the sliding block is connected through a cross beam (4), and a movable block (401) is arranged on the cross beam (4), a lifting rope (402) is arranged on the movable block (401);

the nursing bed is characterized in that a plurality of threaded holes (5) are formed in the side wall of the nursing bed (1) and are distributed at equal intervals, bolts (501) are movably connected to the threaded holes (5), and groove bodies matched with the bolts (501) are formed in the side wall of the supporting shell (3);

one end of the supporting shell (3) at two sides is connected through a protective shell (6), one end of the supporting shell (3) at two sides is communicated with one side of the protective shell (6), a rotating rod (601) is movably connected in the protective shell (6), one end of the rotating rod (601) penetrates through one side of the protective shell (6) and extends outwards, the protective shell (6) is internally provided with a transmission assembly which is arranged at both ends of the protective shell (6), the transmission component comprises a first bevel gear (7), the first bevel gear (7) is sleeved on the rotating rod (601), the bevel gear I (7) is engaged with a bevel gear II (701), the bevel gear II (701) is movably connected in the protective shell (6) through a connecting piece (702), a second gear (703) is arranged on the connecting piece (702), and the second gear (703) is meshed with the first gear (303).

2. A mount structure for orthopedic wounds according to claim 1 wherein: one end fixedly connected with carousel (8) that rotary rod (601) outwards extended, swing joint has twist grip (801) on carousel (8).

3. A mount structure for orthopedic wounds according to claim 1 wherein: still be equipped with spout two (403) on crossbeam (4), movable block (401) sliding connection is in spout two (403), be equipped with a plurality of and equidistance distribution's slot (404) on spout two (403), it has round pin spare (405) with slot (404) matched with to peg graft on movable block (401).

4. A mount structure for orthopedic wounds according to claim 1 wherein: the movable block (401) is detachably connected with a key ring (9), and the lifting rope (402) is sleeved on the key ring (9).

5. A mount structure for orthopedic wounds according to claim 1 wherein: one side of the nursing bed (1) is also provided with supporting legs (10), and one ends of the supporting legs (10) are provided with rollers (11).