FIELD: medicine. SUBSTANCE: spring-loaded pusher coupled to sharpened thrust pin through washer is mounted inside pillar with end piece for displacement and locking. Thrust pins with sharpened ends pass through step bearing and end piece. They are secured on washer. All thrust rods are installed in end piece for their locking in operating position. EFFECT: higher safety in use. 2 dwg
Title | Year | Author | Number |
---|---|---|---|
ANTISLIDING DEVICE | 0 |
|
SU1680169A1 |
COLLAPSIBLE CANE | 1992 |
|
RU2064789C1 |
ANTISLIPPING DEVICE | 1996 |
|
RU2111735C1 |
DEVICE FOR PREVENTING FROM SLIDING | 1999 |
|
RU2157680C1 |
WALKING STICK | 0 |
|
SU1664263A1 |
MEDICAL CRUTCH, METHOD AND APPARATUS FOR MAKING IT | 2002 |
|
RU2222308C2 |
WALKING-STICK | 1998 |
|
RU2150930C1 |
ARRANGEMENT FOR ANTISKIDDING | 0 |
|
SU1362472A1 |
STICK-SEAT | 1996 |
|
RU2111694C1 |
ANTISLIPPING DEVICE | 0 |
|
SU1570724A1 |
Authors
Dates
1998-05-27—Published
1995-11-29—Filed