CN214318254U - Orthopedic splint fixator - Google Patents

Abstract

The utility model provides an orthopedics splint mount which characterized in that: including the chassis, first support and second support are equipped with first support and second support through the connecting axle on the chassis, be equipped with the telescopic link between first support and the second support, the telescopic link both ends are connected on first support and second support through the pivot respectively, are equipped with the fastening knob on the thick pole of telescopic link and thin pole junction, are equipped with rotatory piece through two respectively of rotation axis on first support and second support, and be equipped with the locking knob on the rotation axis, be equipped with the arc limit on the rotatory piece to be equipped with the splint dead lever in arc limit side.

Description

Orthopedic splint fixing frame

Technical Field

The utility model relates to an auxiliary medical instrument field is an orthopedics splint mount particularly.

Background

After human fracture, the fracture part mostly has the phenomenon of blood stasis and swelling, and most of the fracture parts need to be fixed by special orthopedic splints or plaster boards so as to prevent the fracture part from secondary damage. Doctor needs fix the affected part with splint needs after diagnosing, is favorable to the healing in affected part, diagnoses the in-process at present orthopedics, when needs are fixed two orthopedics splint according to different angles, ordinary splint mount can't satisfy, and ordinary splint mount is because unable folding, and the shared space is great when carrying ambulance or depositing in the hospital. The comfort level is relatively poor when ordinary splint fixed frame contacts patient's limbs to do not have stability, easily take place to rock, can make the patient receive secondary damage when serious.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics splint mount can portably carry to can adjust fixed gesture, and be applicable to a splint of the obstructed length of installation, two different angles place and relative position need fixed orthopedics splint.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an orthopedics splint mount which characterized in that: including the chassis, first support and second support are equipped with first support and second support through the connecting axle on the chassis, be equipped with the telescopic link between first support and the second support, the telescopic link both ends are connected on first support and second support through the pivot respectively, are equipped with the fastening knob on the thick pole of telescopic link and thin pole junction, are equipped with rotatory piece through two respectively of rotation axis on first support and second support, and be equipped with the locking knob on the rotation axis, be equipped with the arc limit on the rotatory piece to be equipped with the splint dead lever in arc limit side.

The first support and the second support are respectively provided with two rotating blocks through shafts, the shafts of the rotating blocks are provided with locking knobs, the rotating blocks are provided with arc edges, and clamping plate fixing rods are arranged on the side surfaces of the arc edges.

Preferably, the two ends of the underframe and the side faces of the rotating shaft connected with the first support and the second support are provided with avoidance grooves perpendicular to the rotating shaft, and the width of the avoidance grooves is larger than the diameter of the telescopic rod.

Preferably, the number of the splint fixing rods is 4, two rotating blocks are respectively arranged at the tops of the first bracket and the second bracket, the two pairs of splint fixing rods connected to different rotating blocks have one end not connected with the rotating blocks pointing to the inner side of the splint fixing frame.

Preferably, a silica gel cushion is paved on the arc edge of the rotating block.

Compared with the prior art, the utility model has the advantages that: the equipment can be folded by loosening the fastening knob and the locking knob, so that the occupied space is effectively reduced, and the equipment is convenient to carry; two independent rotatory pieces are adjustable to suitable angle and are made adjustable to suitable gesture between two pairs of splint dead levers, are convenient for deal with the installation condition of various orthopedics splint. The arc limit is convenient for fix a position on suffering the limb to the silica gel cushion on the arc limit makes the patient have better comfort.

Drawings

Fig. 1 is a perspective view of the orthopedic splint fixing frame.

Fig. 2 is a top view of the orthopedic splint fixing frame.

Fig. 3 is a front view of the orthopedic splint fixing frame.

Fig. 4 is an operation diagram of the locking knob.

Fig. 5 is a schematic view of the orthopedic splint fixing frame in a folding and flat-laying state.

Wherein the reference numbers are as follows: 1-underframe, 2-first bracket, 3-second bracket, 4-avoidance groove, 5-fastening knob, 6-arc edge, 7-telescopic rod, 8-splint fixing rod, 9-locking knob, 901-rotating shaft, 902-slotting and 10-rotating block.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

A splint fixing frame for orthopedics department is provided with a first support 2 and a second support 3 which are respectively arranged at two ends of a bottom frame 1 through connecting shafts and can rotate around the bottom frame 1. Be equipped with the pivot on first support 2 and the second support 3 respectively, be equipped with telescopic link 7 between the pivot on first support 2 and the pivot on the second support 3, the both ends of telescopic link 7 are connected to two pivots. The first bracket 2 and the second bracket 3 rotate around the underframe 1 in different directions, and in the rotating process, the telescopic rod 7 is lengthened or shortened along with the change of the distance between the two brackets. The telescopic rod 7 is a thick rod and a thin rod, the thick rod is sleeved outside the thin rod, and the thin rod is inserted into the thick rod when the thick rod is contracted. The opening part that thick pole and pin thread connection are equipped with fastening knob 5, and fastening knob 5 adopts threaded connection and cover to locate thick pole on with thick pole, the knob is when turning round tightly, and thick pole internal diameter can extrude the pin thread external diameter, relies on frictional force alright with fixed flexible length.

The side surfaces of the first bracket 2 and the second bracket 3 are respectively provided with a rotating block 10, and the rotating block 10 is connected to the topmost ends of the first bracket 2 and the second bracket 3 through a rotating shaft 91. A locking knob 9 is arranged on the end surface of the rotating shaft 901, as shown in fig. 4, the locking knob 9 is a bolt with a pointed head at the bottom, a threaded hole coaxial with the rotating shaft 901 is arranged on the end surface of the rotating shaft 901, a slot 902 penetrating from the outer diameter of the rotating shaft 901 to the inner threaded hole is arranged in the hole, when the locking knob 9 rotates downwards, the pointed head presses the threaded hole to separate the connecting shaft 901 along the slot 902, the connecting shaft 901 and the shaft sleeve on the rotating block 10 are pressed, and the shaft is not rotated any more by friction force.

The rotating block 10 is provided with an arc edge 6, and the arc edge 6 is provided with a silica gel cushion. A splint fixing rod 8 is provided on the side of the rotating block 10. When the orthopedic splint is used, the orthopedic splint and the splint fixing rod 8 are wound on the limb of a patient together through gauze only by rotating the angle of the rotating block 10 to a proper position, and the limb of the patient is positioned on the inner side of the arc edge and clings to the silica gel cushion.

The use principle is as follows: when the folding bicycle is not used, the fastening knob 5 and the locking knob 9 are loosened, the first support 2 and the second support 3 can rotate to the same plane of the bottom frame 1, and the telescopic rod 7 connected to the first support can be just placed in the avoiding groove 4. The pair of splint fixing rods 8 on the same side can also rotate to the same plane. Therefore, the whole occupied space is small, and the device is convenient to place in compact spaces such as ambulances.

When in use, the orthopedic splint and the splint fixing rod 8 are wound on the limbs of a patient together through gauze, and the limbs of the patient are positioned on the inner side of the arc edge and tightly attached to the silica gel soft pad. Because two pairs of splint dead lever 8 are connected on two independent rotatory pieces 10, so adjust into the distance between two pairs of splint dead lever 8 through the length of adjustment telescopic link 7, adjust two pairs of splint dead lever 8 through adjustment locking knob 9, can connect the orthopedics splint of two different angles simultaneously to make its relative position fixed. Or two pairs of splint fixing rods 8 are adjusted to be parallel, so that a longer orthopedic splint can be connected at the same time. The aim of fixing the orthopedic splint can be achieved by fixing the underframe 1 to a proper position.

According to the above embodiment, alright realize the utility model discloses well. It is worth to say that, on the premise of the above structural design, in order to solve the same technical problem, even if some insubstantial changes or retouching are made in the utility model, the essence of the adopted technical scheme is still the same as the utility model, so it should be in the protection scope of the utility model.

Claims (4)

1. An orthopaedic splint fixing frame, characterized in that it comprises a base frame (1), a first support (2) and a second support (3), and a first support ( 2) and the second support (3), a telescopic rod (7) is arranged between the first support (2) and the second support (3), and the two ends of the telescopic rod (7) are respectively connected to the first support through a rotating shaft (2) On the second bracket (3), a tightening knob (5) is provided on the connection between the thick rod and the thin rod of the telescopic rod (7), and on the first bracket (2) and the second bracket (3) Two rotating blocks (10) are respectively provided on the rotating shaft (901), and a locking knob (9) is provided on the rotating shaft (901), and an arc edge (6) is provided on the rotating block (10). ), and a splint fixing rod (8) is provided on the side of the arc edge (6). 2. An orthopaedic splint fixing frame according to claim 1, characterized in that: the two ends of the base frame (1) are connected with the first bracket (2) and the second bracket (3) at the two ends of the rotating shaft On the side, there is an avoidance groove (4) perpendicular to the rotation axis, and the width of the avoidance groove (4) is larger than the diameter of the telescopic rod (7). 3. An orthopaedic splint fixing frame according to claim 1, characterized in that: the splint fixing rods (8) have a total of 4, wherein two on the top of the first bracket (2) and the second bracket (3) Each of the rotating blocks (10) is provided with two rods, and the two pairs of splint fixing rods (8) connected to different rotating blocks (10) have one end that is not connected to the rotating blocks (10) pointing to the inner side of the splint fixing frame. 4. An orthopaedic splint fixture according to any one of claims 1 to 2, characterized in that: the arc edge (6) on the rotating block (10) is covered with a silicone soft pad.

Images