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CN-122005171-A - On-spot quick fixed traction frame of fracture for emergency rescue

CN122005171ACN 122005171 ACN122005171 ACN 122005171ACN-122005171-A

Abstract

The invention discloses a rapid fixed traction frame for emergency rescue on fracture site, in particular to the field of medical appliances, which comprises a bracket, wherein the inner side of the bracket is fixedly connected with a shank fixing piece, the outer side of the shank fixing piece is fixedly connected with a shank magic tape, one side fixedly connected with connecting band of shank magic subsides, the one end fixedly connected with thigh mounting of connecting band, the outside fixedly connected with thigh magic subsides of thigh mounting, the inboard fixedly connected with arc crossbearer of support, the arc crossbearer is the arc profile setting. According to the invention, the traction assembly is arranged to divide the body type of a patient into two types, and whether the traction force is within the allowable range is ensured according to whether the small-weight position indicating piece and the large-weight position indicating piece deform or not, so that the fracture patient is conveniently and roughly traction in emergency treatment, the primary treatment of the patient is finished, the injured state of the patient is stabilized, the operation process is simple and convenient, and a better effect can be achieved in emergency rescue.

Inventors

  • ZHOU LIMIN

Assignees

  • 南昌大学第一附属医院

Dates

Publication Date
20260512
Application Date
20260304

Claims (9)

  1. 1. The utility model provides a quick fixed traction frame in scene of fracture for emergency rescue, includes support (1), its characterized in that, inboard fixedly connected with shank mounting (2) of support (1), the outside fixedly connected with shank magic subsides (3) of shank mounting (2), one side fixedly connected with connecting band (4) of shank magic subsides (3), one end fixedly connected with thigh mounting (5) of connecting band (4), the outside fixedly connected with thigh magic subsides (6) of thigh mounting (5), the inboard fixedly connected with arc crossbeams (7) of support (1), arc crossbeams (7) are the arc profile setting, the one end of support (1) is provided with the traction assembly, the traction assembly is including fixedly connected with tip extension board (8) of support (1) one end, the inside threaded connection of tip extension board (8) has adjusting stud (9), one end fixedly connected with swivel handle (10) of adjusting stud (9), swivel handle (11) one end of keeping away from swivel handle (10).
  2. 2. The rapid fracture site fixing traction frame for emergency rescue according to claim 1, wherein one end of the sleeve member (11) is fixedly connected with a heavy weight position indicating member (12), two first adjusting bolts (13) are inserted into the heavy weight position indicating member (12), the two first adjusting bolts (13) are axially symmetrically distributed, first nuts (14) are connected to the outer sides of the two first adjusting bolts (13) in a threaded mode, and a first connecting chain (15) is fixedly connected to one side, far away from the sleeve member (11), of the heavy weight position indicating member (12).
  3. 3. The rapid fracture site fixing traction frame for emergency rescue according to claim 2, wherein one end of the first connecting chain (15) is sleeved with a small-weight position indicating piece (16), two second adjusting bolts (17) are inserted into the small-weight position indicating piece (16), the two second adjusting bolts (17) are arranged in an axisymmetric mode, second nuts (18) are connected to the outer sides of the two second adjusting bolts (17) in a threaded mode, and one side, far away from the first connecting chain (15), of the small-weight position indicating piece (16) is sleeved with a second connecting chain (19).
  4. 4. The rapid fracture site fixing traction frame for emergency rescue according to claim 3, wherein a foot limiting plate (20) is arranged on the inner side of the arc-shaped transverse frame (7), a foot bracket (21) is fixedly connected to the bottom of the foot limiting plate (20), and the bottom outline of the foot bracket (21) is matched with the inner side outline of the arc-shaped transverse frame (7).
  5. 5. The rapid on-site fracture fixation traction frame for emergency rescue according to claim 4, wherein a foot magic tape (23) is fixedly connected to one side of the foot limiting plate (20), a foot fixing piece (22) is fixedly connected to the inner side of the foot magic tape (23), a traction belt (24) is fixedly connected to one side of the foot fixing piece (22), and the second connecting chain (19) is sleeved on one side of the traction belt (24).
  6. 6. The rapid on-site fracture fixation traction frame for emergency rescue according to claim 1, wherein one end of the support (1) is rotatably connected with a connecting screw sleeve (25), the inner side of the connecting screw sleeve (25) is in threaded connection with a hanging frame (26), and the inner side of the hanging frame (26) is fixedly connected with a reinforcing rod (27).
  7. 7. The rapid on-site fracture fixation traction frame for emergency rescue according to claim 1, wherein a support assembly is arranged on the outer side of the support (1), the support assembly comprises a rotating head (28) rotatably connected to one side of the support (1), a support frame (29) is fixedly connected to the outer side of the rotating head (28), and a foot column (31) is fixedly connected to one end of the support frame (29).
  8. 8. The rapid on-site fracture fixation traction frame for emergency rescue according to claim 7, wherein one side of the support (1) is fixedly connected with a shaft lever (30), the rotating head (28) is rotatably connected to the outer side of the shaft lever (30), a fixing column (32) is slidably connected to the outer side of the shaft lever (30), and the fixing column (32) is slidably connected to the inner side of the rotating head (28).
  9. 9. The rapid fixation traction frame for emergency rescue fracture site of claim 7, wherein two groups of the support assemblies are arranged and are in axisymmetric distribution.

Description

On-spot quick fixed traction frame of fracture for emergency rescue Technical Field The invention relates to the technical field of medical appliances, in particular to a rapid fixing traction frame for a fracture site for emergency rescue. Background The main purpose of traction after fracture is to help fracture reduction, relieve pain and prevent secondary injury by external force traction. The traction can utilize continuous and stable pulling force to resist muscle contraction and soft tissue spasm, so that the broken ends of bones are gradually aligned, and meanwhile, the risk of nerve vascular compression is reduced, thereby creating conditions for subsequent treatment (such as surgery or plaster fixation). At present, when the fracture part is pulled, the pulling force is required to be determined according to the weight of a patient, but in the process of emergency rescue on the fracture site, the weight information of the patient cannot be obtained in time, but emergency quick rescue is required to be carried out on the patient, the existing traction frame cannot be used for emergency quick rescue, and only can be adjusted according to specific values, when the specific pulling force value is not available, whether the pulling force for the patient is in a safe range cannot be determined, so that the patient cannot be pulled in the safe force range, and the situation that the pulling error is caused by too small or too large pulling force can possibly occur. According to the multi-dimensional angle-adjustable fracture three-dimensional reduction traction device disclosed by Chinese publication No. CN120814948A, the multi-dimensional angle-adjustable fracture three-dimensional reduction traction device comprises a leg support mechanism, a traction mechanism and a traction mechanism, wherein the leg support mechanism is used for supporting a patient's lower leg and fixing a knee end, the traction mechanism is used for traction of a patient's calcaneal, the limit after the height adjustment of a telescopic bracket component is that the ball end of an anti-falling fine tuning piece is abutted through a wedge-shaped surface and cannot fall down, position locking is achieved, and then the depth of the anti-falling fine tuning piece entering and leaving an inner cavity of an insertion sleeve is adjusted through threads of the anti-falling fine tuning piece. The application can prevent secondary injury to a patient caused by sudden drop when the height of the traction frame is adjusted, but the traction frame cannot be used for emergency rescue on a fracture site, and the traction frame cannot be used for carrying out traction within a reasonable safety force range on the patient when no specific traction force value exists, so that emergency treatment of the fracture patient can be influenced or traction errors occur, and therefore, the application provides the rapid fixing traction frame for emergency rescue on the fracture site to meet requirements. Disclosure of Invention In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a rapid fixing traction frame for emergency rescue on-site fracture, which can reasonably and safely pull different types of patients through a traction assembly to solve the problems set forth in the above-mentioned background art. In order to achieve the above purpose, the present invention provides the following technical solutions: The utility model provides an on-spot quick fixed traction frame of fracture for emergency call rescue, includes the support, the inboard fixedly connected with shank mounting of support, the outside fixedly connected with shank magic subsides of shank mounting, one side fixedly connected with connecting band of shank magic subsides, the one end fixedly connected with thigh mounting of connecting band, the outside fixedly connected with thigh magic subsides of thigh mounting, the inboard fixedly connected with arc crossbeams of support, the arc crossbeams are the arc profile setting, the one end of support is provided with the traction assembly, the traction assembly includes fixed connection in the tip extension board of support one end, the internal thread connection of tip extension board has the regulation double-screw bolt, the one end fixedly connected with rotating handle of regulation double-screw bolt, the one end rotation that the rotating handle was kept away from to the regulation double-screw bolt has cup jointed the external member. In a preferred embodiment, one end of the external member is fixedly connected with a heavy weight position indicating member, two first adjusting bolts are inserted into the heavy weight position indicating member, the two first adjusting bolts are axially symmetrically distributed, first nuts are connected to the outer sides of the two first adjusting bolts in a threaded mode, and a first connecting chain is fixedly connected to one side, away fr