CN202154713U

CN202154713U - Novel retractor for orthopedic operation

Info

Publication number: CN202154713U
Application number: CN2011202061976U
Authority: CN
Inventors: 王发明; 卢瑶
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-10
Filing date: 2011-06-10
Publication date: 2012-03-07
Anticipated expiration: 2021-06-10

Abstract

The utility model discloses a novel retractor for orthopedic operation, which belongs to the technical field of medical instruments and comprises three to five hooks, a retractor body, a retractor arm, a retractor handle and a hanging ring. The novel retractor for orthopedic operation is characterized in that the hooks are fixed onto the retractor body, the retractor arm is bent by the angle ranging from 120 degrees to 180 degrees, crisscross lines are arranged on the retractor handle, the hanging ring is arranged at the tail end of the retractor handle, and drainage tubes are disposed in the hooks, the retractor body, the retractor arm and the retractor handle. The novel retractor for orthopedic operation is simple in structure and convenient in use. Operation visual field can be exposed sufficiently when the novel retractor is used for orthopedic operation for patients. Fluid can be drained through the drainage tubes which can be inserted in a centralized manner during operation, and thereby operation effect can be improved. After orthopedic operation, the novel retractor which is sterilized can be hung in an operating cabinet, and accordingly workload of medical staff is reduced.

Description

A kind of novel bone surgery drag hook

Technical field

This utility model relates to Pharmacy department and uses instrument field, specifically relates to a kind of novel bone surgery drag hook.

Background technology

In the prior art, in the bone surgery process, need come tractive to expose surgical field of view with drag hook clinically, existing surgery tractor mainly constitutes by coupler body with torque arm; And often need use facilities such as drainage tube in the operation process; These pipes and drag hook arm are easy to block surgical field of view, thus the influence operation, and operation back surgery tractor is deposited in together; Easily each other collision and cause surgery tractor to damage has increased great work difficulty to the medical worker.

The utility model content

The technical assignment of this utility model is to above-mentioned deficiency of the prior art a kind of novel bone surgery drag hook to be provided.

This utility model solves the technical scheme that its technical problem adopted: a kind of novel bone surgery drag hook; Comprise drag hook, drag hook body, drag hook arm, drag hook handle and suspension ring; It is characterized in that: be fixed with 3 to 5 drag hooks on the said drag hook body; Said drag hook handle is provided with stricture of vagina in length and breadth, and said drag hook handle end is provided with suspension ring.

Said drag hook arm becomes 120 ° to 180 °.

Be equipped with drainage tube in said drag hook, drag hook body, drag hook arm and the drag hook handle.

The beneficial effect of this utility model is: the utlity model has simple in structure; Easy to use, when carrying out bone surgery, can fully expose surgical field of view to patient, can concentrate the plant drainage tube to carry out the liquid in the surgical drainage process simultaneously; Improve surgical effect; After bone surgery finishes, can hang over behind the poison that disappeared in the operation cabinet, alleviated medical worker's work load.

Description of drawings

Accompanying drawing 1 is the structural representation of this utility model.

The specific embodiment

With reference to Figure of description this utility model is done following the detailed description:

Referring to accompanying drawing 1; A kind of novel bone surgery drag hook comprises drag hook 1, drag hook body 3, drag hook arm 4, drag hook handle 5 and suspension ring 7, is fixed with 3 to 5 drag hooks 1 on the wherein said drag hook body 3; 4 one-tenth 120 ° to 180 ° on said drag hook arm; Said drag hook handle 5 is provided with stricture of vagina in length and breadth, and said drag hook handle 5 ends are provided with suspension ring 6, is equipped with drainage tube 2 in said drag hook 1, drag hook body 3, drag hook arm 4 and the drag hook handle 5.

Claims

1. novel bone surgery drag hook; Comprise drag hook, drag hook body, drag hook arm, drag hook handle and suspension ring; It is characterized in that: be fixed with 3 to 5 drag hooks on the said drag hook body, said drag hook handle is provided with stricture of vagina in length and breadth, and said drag hook handle end is provided with suspension ring.

2. a kind of novel bone surgery drag hook according to claim 1 is characterized in that: said drag hook arm becomes 120 ° to 180 °.

3. a kind of novel bone surgery drag hook according to claim 1 is characterized in that: be equipped with drainage tube in said drag hook, drag hook body, drag hook arm and the drag hook handle.