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CN-116172779-B - Neck shock attenuation fixing device

CN116172779BCN 116172779 BCN116172779 BCN 116172779BCN-116172779-B

Abstract

The application discloses a head and neck damping fixing device, and relates to the technical field of medical appliances. The application comprises a first neck fixing frame and a second neck fixing frame, wherein shoulder support plates are fixed on one sides of the first neck fixing frame and the second neck fixing frame, which are far away from each other, arc-shaped grooves are formed in the bottoms of the two shoulder support plates, first sliding grooves are formed in the tops of the two shoulder support plates, massage rollers are arranged in the first sliding grooves of the two shoulder support plates, and a moving mechanism for moving the massage rollers in the first sliding grooves is arranged in the sliding grooves of the shoulder support plates. According to the application, when the patient wears the device for too long and the shoulder feels uncomfortable, the lower pressing block is pressed and pushed to drive the connecting frame to move, so that the massage roller is driven to roll on the shoulder of the patient to massage the shoulder of the patient, and the comfort level of the patient wearing the device is increased.

Inventors

  • WANG QUN
  • XU XINGHUA
  • ZHANG JIASHU
  • CHEN XIAOLEI

Assignees

  • 中国人民解放军总医院第一医学中心

Dates

Publication Date
20260512
Application Date
20230307

Claims (5)

  1. 1. The head and neck damping fixing device comprises a first neck fixing frame (1) and a second neck fixing frame (2), and is characterized in that one side, away from each other, of the first neck fixing frame (1) and the second neck fixing frame (2) is fixed with a shoulder supporting plate (3), arc-shaped grooves (18) are formed in the bottoms of the two shoulder supporting plates (3), first sliding grooves are formed in the tops of the two shoulder supporting plates (3), massage rollers (16) are arranged in the first sliding grooves, the shoulder supporting plates (3) are arranged in the sliding grooves, a moving mechanism used for enabling the massage rollers (16) to move in the first sliding grooves is arranged in the shoulder supporting plate (3), a first head fixing frame (4) and a second head fixing frame (5) are symmetrically arranged at the top of the first neck fixing frame (1), magic tapes (7) are fixed at two ends of the first neck fixing frame (1) and the first head fixing frame (4), fixing rings (6) are fixed at two ends of the second neck fixing frame (2) and the second head fixing frame (5), the first neck fixing frame (1) and the first neck fixing frame (6) are matched with the first neck fixing frame (1) in advance, the top of the shoulder supporting plate (3) is provided with a sliding mechanism for enabling the first head fixing frame (4) and the second head fixing frame (5) to slide up and down; The moving mechanism comprises connecting rods (22) symmetrically connected to two sides of the massage roller (16) in a rotating mode, connecting frames (23) are fixed on the surfaces of the two connecting rods (22), a lower pressing block (17) is fixed at the top of each connecting frame (23), second sliding blocks (26) are fixed on one sides, away from each other, of the two connecting rods (22), second sliding rods (27) are connected in a sliding mode in the second sliding blocks (26), and lifting components used for enabling the massage roller (16) to lift are arranged in the first sliding grooves of the shoulder supporting plates (3); The lifting assembly comprises first sliding blocks (21) fixed at two ends of a second sliding rod (27), mounting grooves (19) are symmetrically formed in the first sliding grooves by the shoulder supporting plates (3), first sliding rods (20) are symmetrically fixed in the mounting grooves (19) by the shoulder supporting plates (3), the first sliding blocks (21) are sleeved on the surfaces of the first sliding rods (20), and fixing pieces used for fixing the first sliding blocks (21) are arranged on one sides of the shoulder supporting plates (3); The fixing piece comprises a limit groove (31) formed in one side of a first sliding block (21), a second sliding groove is formed in one side of a shoulder supporting plate (3), a limit rod (24) is slidably connected in the second sliding groove, the limit rod (24) is matched with the limit groove (31), a handle (30) is fixed at one end, far away from the limit groove (31), of the limit rod (24), an annular block (28) is fixed on the surface of the limit rod (24), a first spring (29) is fixed in the second sliding groove, and one end of the first spring (29) is fixedly connected with the annular block (28).
  2. 2. The head and neck damping fixing device according to claim 1, wherein the pre-fixing mechanism comprises two square grooves (33) formed on one side of the first neck fixing frame (1) close to the second neck fixing frame (2), the two square grooves (33) are symmetrically formed, limiting blocks (32) are symmetrically fixed on one side of the second neck fixing frame (2) close to the first neck fixing frame (1), moving grooves (36) are formed on one side of the limiting blocks (32), second springs (37) are fixed on the inner sides of the moving grooves (36), semicircular blocks (35) are fixed at one ends of the second springs (37), semicircular grooves (34) are formed in the square grooves (33) of the first neck fixing frame (1), and the semicircular grooves (34) are matched with the semicircular blocks (35).
  3. 3. The head and neck damping fixing device according to claim 1, wherein the sliding mechanism comprises two first supporting rods (8) symmetrically fixed at the top of one shoulder supporting plate (3), a second supporting rod (38) is fixed at the top of the other first supporting rod (8), a third supporting rod (39) is fixed at the top of the other shoulder supporting plate (3), the second supporting rods (38) and the third supporting rod (39) are mutually symmetrical, second fixing blocks (14) are sleeved on the surfaces of the two first supporting rods (8) and the third supporting rod (39), a first fixing block (13) is sleeved on the surface of the second supporting rod (38), one second fixing block (14) is fixedly connected with the first fixing block (13) and the first head fixing frame (4), two second fixing blocks (14) are fixedly connected with the second head fixing frame (5), two supporting rods (8), the second supporting rod (38) and the third supporting rod (39) are fixedly provided with a second fixing block (14) on the top, and the first supporting rod (13) is fixedly connected with the second fixing block (15), and the second fixing block (15) is fixedly connected with one side of the second supporting rod (15).
  4. 4. The head and neck damping fixing device according to claim 1, wherein ventilation holes (11) are formed in the first neck fixing frame (1), the second neck fixing frame (2), the first head fixing frame (4) and the second head fixing frame (5), and the ventilation holes (11) penetrate through the first neck fixing frame (1), the second neck fixing frame (2), the first head fixing frame (4) and the second head fixing frame (5).
  5. 5. The head and neck damping fixing device according to claim 1, wherein the inner sides of the first neck fixing frame (1), the second neck fixing frame (2), the first head fixing frame (4) and the second head fixing frame (5) are detachably connected with a sweat absorbing layer (9), and the inner side of the sweat absorbing layer (9) is detachably connected with a bacteriostatic layer (10).

Description

Neck shock attenuation fixing device Technical Field The application relates to the field of medical equipment, in particular to a head and neck damping fixing device. Background The head and neck damping fixing device is a novel medical health care product which is developed and researched aiming at the occurrence of craniocerebral injury of a patient, and is mainly used for fixing the injured head and neck, and the patient needs to wear the device for half a month or more after craniocerebral injury to recover injury. When the head and neck damping fixing device is used, the weight of the head can be transferred to the shoulders, the stress of the neck is reduced, and therefore secondary injury is prevented, and meanwhile, the head and neck can be prevented from floating up and down when a patient sits up. However, when the head and neck damping fixing device is actually worn by a patient, the head and neck weight is transferred to the shoulders of the patient, so that the shoulders of the patient are in a pressed state for a long time, and the shoulders can not be relaxed well so that the shoulders are easy to be ache and the head and neck damping fixing device is not beneficial to long-term wearing. Disclosure of Invention The application aims to solve the problem that when the head and neck are worn for a long time, the weight of the head and neck is transferred to the shoulders of a patient for a long time, so that the shoulders of the patient are in a pressed state for a long time, and the shoulder is painful. The application adopts the following technical scheme for realizing the purposes: The utility model provides a neck shock attenuation fixing device, includes first neck mount and second neck mount, one side that first neck mount and second neck mount kept away from each other all is fixed with the shoulder backup pad, two the bottom of shoulder backup pad all is constructed with the arc groove, two the top of shoulder backup pad all is constructed with first sliding tray, two the shoulder backup pad is located first sliding tray all is provided with the massage gyro wheel, the shoulder backup pad is located the sliding tray and is provided with the mobile mechanism that is used for letting the massage gyro wheel remove in first sliding tray, the top symmetry of first neck mount is provided with first head mount and second head mount, the both ends of first neck mount and first head mount all are fixed with the magic subsides, the both ends of second neck mount and second head mount all are fixed with the solid fixed ring, one side of first neck mount is provided with and is used for fixing first fixed mechanism in advance between first neck mount and the second neck mount, the magic subsides is provided with the solid fixed ring adaptation, shoulder backup pad top is provided with the sliding mechanism that is used for letting first head mount and second head mount slide down. Through adopting above-mentioned technical scheme, when using this neck shock attenuation fixing device, earlier with first neck mount and second neck mount towards patient's neck, rethread slide mechanism adjusts the height of first head mount and second head mount, then through fixing mechanism in advance, fix in advance between first neck mount and the second neck mount, pass solid fixed ring through the magic subsides and fix the device afterwards, the arc wall can laminate with patient's shoulder simultaneously, drives the massage gyro wheel through moving mechanism and removes in first slide groove. Further, the moving mechanism comprises connecting rods which are symmetrically and rotatably connected to two sides of the massage roller, two connecting rods are fixedly arranged on surfaces of the connecting rods, a pressing block is fixedly arranged at the top of the connecting rods, two second sliding blocks are fixedly arranged on one sides, away from each other, of the connecting rods, second sliding rods are connected in the second sliding blocks in a sliding mode, and lifting components used for lifting the massage roller are arranged in the first sliding grooves of the shoulder supporting plates. By adopting the technical scheme, when the lower pressing block is pressed and pushed, the massage roller can be driven to roll on the shoulder of a patient. Further, the lifting assembly comprises first sliding blocks fixed at two ends of the second sliding rod, the shoulder supporting plates are symmetrically arranged in the first sliding grooves and are symmetrically provided with mounting grooves, the first sliding rods are symmetrically fixed in the mounting grooves, the first sliding blocks are sleeved on the surfaces of the first sliding rods, and fixing pieces used for fixing the first sliding blocks are arranged on one sides of the shoulder supporting plates. Through adopting above-mentioned technical scheme, through the surface slip of first slider at first slide bar, can drive massage gyro wheel and go up an