• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The crutch seat for injured and disabled, consists of an underarm crutch which carries a partial seat or seat-muslera to support the individual's leg. Although it is less useful, it can also be applied to forearm crutches. The seat can be placed horizontally or tilted, can be rotated and retracted upwards. The seat-muslera can be complete or have the shape of a tile and apply only in the lower area of the thigh. Its lower area may be rigid or semi-rigid, with a foam rubber cover or shock absorber cloth, and the upper flexible zone, which may be open or have a velcro closure. The seat-muslera is attached to the crutch with flanges or welded to it. It can also be assembled and disassembled by means of flexible flanges.
    公开号:ES2682529A1
    申请号:ES201700253
    申请日:2017-03-20
    公开日:2018-09-20
    发明作者:Manuel Muñoz Saiz；Jesús HERNANDEZ FEBLES
    申请人:Manuel Muñoz Saiz；Jesús HERNANDEZ FEBLES；
    IPC主号:
    专利说明:

    DESCRIPTION

    Crutch seat for injured and disabled.

    Field of the invention 5

    In assistive devices to circulate pedestrians.

    State of the art
     10
    Canes and crutches are currently used to help walk, but their use is complicated or ineffective when it comes to helping injured or disabled people. With the present invention such problems are solved or reduced.

    Object of the invention and advantages 15

    Use a simple and economical underarm crutch system, which facilitates the displacement of disabled personnel, with problems in one of the lower extremities.

    Facilitate mobility problems and avoid falls. twenty

    Unload part of the weight of the body that supports the armpit and the hand when walking, when the opposite foot is raised. With the present system the total weight is distributed between the armpit, the hand and the seat. The weight of the leg is also discharged when it is horizontal or slightly raised, by the band that hangs from the shoulder. 25

    Problem to solve

    Currently, canes and crutches are not efficient when the affected personnel have large lesions in the lower limbs, being necessary to use, as is the case, about 30 crutches with additional supports.

    Description of the invention

    The crutch seat for injured and disabled of the invention, consists of an armpit crutch 35 which carries a partial seat or seat-leg for support of the individual's leg. Although less useful, it can also be applied to forearm crutches.

    The seat can be placed horizontally or inclined.
     40
    The seat can be hinged, swivel and fold up. The seat-thigh can be complete or shaped like a tile and applied only to the lower part of the thigh. Its lower zone can be rigid or semi-rigid, with a foam rubber cover or cushioning cloth, and the flexible upper zone. The cover may be open or have a velcro closure. The seat-leg is fastened to the crutch with flanges or welded to it. It can also be removable and assembled and disassembled by means of flexible flanges.

    You can add an elastic band or band that partially surrounds the neck and rests on the opposite shoulder. In one case it is attached to the crutch, the seat and / or the leg. In a second case the annular band surrounds and supports the user's leg and neck. fifty

    The crutch can have a wheel or wheels for ground support.


    Figure 1 shows a schematic and side view of a user with an armpit crutch with the seat of the invention.

    Figures 2 through 7 show schematic and side views of users with armpit crutches with variants of seats and / or legguards. 5

    More detailed description of the invention

    Figure 1 shows an embodiment of the invention, consisting of an axillary crutch (1a), which carries in its middle area the partial seat (20) attached to the crutch by means of the 10 clamps or flanges (19).

    Figure 2 shows an axillary crutch (1a) which carries in its middle area the inclined partial seat (21) attached to the crutch by means of clamps or flanges (19).
     fifteen
    Figure 3 shows an axillary crutch (la), which carries in its middle area the curved partial seat (23) attached to the crutch by means of clamps or flanges (19).

    Figure 4 shows an axillary crutch (1a), which carries in its middle area the inclined partial seat (21) attached to the crutch by means of clamps or flanges (19) and in the area above the 20 thigh, a plate (24 ) which together with the seat (21) prevents the foot from slipping down.

    Figure 5 shows an axillary crutch (1a), which carries in its middle area the inclined conical tubular sheath (25) that acts as a seat and is attached to the crutch by means of clamps or flanges (19). 25

    Figure 6 shows an axillary crutch (1a), which carries in its middle area the conical tubular sheath (26) that acts as a seat and is attached to the crutch by means of the flanges (19). At the lower end the crutch can optionally carry the wheels (2).
     30
    Figure 7 shows an axillary crutch (1a), which carries in its middle zone the truncated conical tubular sheath (27), with velcro closure, consisting of a seat and in the upper area a fabric band with velcro closure. At the lower end the crutch can optionally carry the wheels (2).
     35
    Figure 8 shows an axillary crutch (1a), which carries in its middle area the partial seat (20), which in addition to being fixed to the crutch with clamps or flanges (19) is also attached to the cord or band ( 28). In this case, the hand can be released and used in another task.

    Figure 9 shows an axillary crutch (1a), which carries in its middle area the partial seat (20). 40 The seat is secured to the crutch by means of clamps or flanges (19). In this case the leg placed horizontally is supported in said attitude with the band (28a) around the neck. In this case, the hand can be released and used in another task.
    权利要求:
    Claims (14)
    [1]

    1. Crutch seat for injured and disabled, which adds a seat or partial support in the form of a seat fixed to the crutch, consisting of a crutch preferably of armpit, which carries a partial seat or seat-leg for support, said seats being subject to the crutch by means of flanges or soldiers to it.

    [2]
    2. Crutch according to claim 1, characterized in that the partial seat or seat-leg is placed horizontally.
     10
    [3]
    3. Crutch according to claim 1, characterized in that the partial seat or seat-leg is placed inclined.

    [4]
    4. Crutch according to claim 1, characterized in that the partial seat or seat-leg is hinged, turning and folding upwards. fifteen

    [5]
    5. Crutch according to claim 1, characterized in that the partial seat has a tile shape.

    [6]
    6. Crutch according to claim 1, characterized in that the lower part of the partial seat or seat-leg is rigid or semi-rigid, with a foam rubber cover or cushion cloth 20 and its flexible upper area.

    [7]
    7. Crutch according to claim 1, characterized in that the seat-leg has a conical trunk shape.
     25
    [8]
    8. Crutch according to claim 1, characterized in that the seat-leg is shaped conical trunk with the upper area open.

    [9]
    9. Crutch according to claim 1, characterized in that the seat-leg has a conical trunk and the upper flexible area and with a velcro closure. 30

    [10]
    10. Crutch according to claim 1, characterized in that the partial seat or seat-leg is fastened to the crutch with flanges.

    [11]
    11. Crutch according to claim 1, characterized in that the partial seat or leg-seat is removable and carries flexible flanges.

    [12]
    12. Crutch according to claim 1, characterized in that the partial seat or seat-leg is attached to the crutch welded thereto.
     40
    [13]
    13. Crutch according to claim 1, characterized in that the partial seat or seat-leg is fastened to the user's neck by means of a cord or band of fabric.

    [14]
    14. Crutch according to claim 1, characterized in that the lower end of the crutch carries one or more wheels and adds a complementary band that supports the injured member. Four. Five
    类似技术:
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    同族专利:
    公开号 | 公开日
    ES2682529B1|2019-06-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3016060A|1960-05-19|1962-01-09|Sr Jackson W Beattie|Riding crutch|
    US4793370A|1987-06-03|1988-12-27|Ignacio Perez|Crutch cast support|
    US4910927A|1988-11-23|1990-03-27|Robert Beatty|Knee supporting crutch attachment|
    US6206018B1|1999-08-05|2001-03-27|Thomas S. Daniels, Jr.|Crutchless leg support system|
    US6386217B1|1999-10-29|2002-05-14|Mcmaster University|Axillary crutch|
    US20040069336A1|2002-10-15|2004-04-15|Marek Tessanie Marie|Modified crutch with three mode lower leg/foot support|
    US20070074748A1|2005-10-03|2007-04-05|Anahita Jamshidi|Convertible crutches|
    US8146615B1|2010-03-03|2012-04-03|Yeniel Rodriguez|Crutch device with leg support|
    US20110291374A1|2010-06-01|2011-12-01|Robert Kerley|Wheeled Crutch|
    法律状态:
    2018-09-20| BA2A| Patent application published|Ref document number: 2682529 Country of ref document: ES Kind code of ref document: A1 Effective date: 20180920 |
    2019-06-27| FG2A| Definitive protection|Ref document number: 2682529 Country of ref document: ES Kind code of ref document: B1 Effective date: 20190627 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201700253A|ES2682529B1|2017-03-20|2017-03-20|Crutch seat for injured and disabled|ES201700253A| ES2682529B1|2017-03-20|2017-03-20|Crutch seat for injured and disabled|
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