Assistor for hammer finger treatment and treatment method for hammer finger treatment

Abstract

The invention relates to an assistor for hammer finger treatment and a treatment method for hammer finger treatment and belongs to the field of surgical medical appliances. The assistor comprises a pair of finger support clamping plates, attachment straps and a plurality of air bags. Each finger support clamping plate comprises a front sloping plate and a flat plate which are connected through a locking bolt; first air bags are located at a fingertip, second air bags are located at joints of front sloping plates and flat plates, and inflating ports are arranged at side faces of the air bags; and upside flat plates and downside flat plates are connected and fixed by using the attachment straps. Due to arrangement of the air bags and a movable connection mode of the front sloping plates andthe flat plates, the discomfort during hammer finger treatment is relieved, and the flexibility of the assistor is improved. During treatment, angles between the front sloping plates and the flat plates and inflation degrees of the air bags are adjusted by a doctor according to states of fingers of a sufferer, adjusting of a shape of the treatment assistor in view of injury and recovery conditionsof the sufferer is facilitated, and recovery of functions of the fingers of the sufferer is facilitated.

Description

technical field

[0001] The invention relates to the field of surgical medical instruments, in particular to a hammer finger treatment aid and a treatment method thereof. Background technique

[0002] The attachment point of extensor tendon at the end of the finger or the tendon at the distal interphalangeal joint of the finger is impacted by an external force in a straightened state, causing the joint to bend suddenly, resulting in rupture of the extensor tendon or avulsion of the attached bone, resulting in distal interphalangeal A deformity in which joint flexion and extension are limited.

[0003] At present, conservative treatment is the main treatment for mallet finger, that is, external fixation with plaster and traditional splint for 6 to 8 weeks. When this fixing method is adopted, it is usually inconvenient for the doctor to adjust again after fixing the position of the splint. However, the patient’s finger movements may be more restricted in daily life; and this ...

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