CN202277368U

CN202277368U - Neurosurgery dismountable scalpel

Info

Publication number: CN202277368U
Application number: CN2011204284146U
Authority: CN
Inventors: 胡刚; 赵洪叶
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-21
Filing date: 2011-10-21
Publication date: 2012-06-20
Anticipated expiration: 2021-10-21

Abstract

The utility model discloses a neurosurgery dismountable scalpel belonging to the medical appliance technology field. The scalpel comprises a handle and a scalpel body. The handle can be divided into a first segment handle and a second segment handle. The end of the first segment handle is provided with a finger ring. The first segment handle and the second segment handle are in a threaded connection. The second segment handle and the scalpel are in a threaded connection. The neurosurgery dismountable scalpel has advantages of reasonable design, convenient use, and abilities of saving costs by surgeries of patients, reducing medical apparatus purchasing costs of hospital, and preventing the wastes.

Description

The dismantled and assembled scalpel of a kind of neurosurgery

Technical field

This utility model relates to the medical instruments technical field, the dismantled and assembled scalpel of particularly a kind of neurosurgery.

Background technology

Scalpel is a kind of important medical apparatus and instruments in neurosurgery; Carry out neurosurgery to patient clinically at present and use the import scalpel often, and handle of a knife and cutter hub be one that cutter hub is damaged easily; Cause great waste, increased financial burden to the patient.Simultaneously, in operation process, select suitable handle of a knife length more to help doctor's operation that undergos surgery.

The utility model content

The technical assignment of this utility model is that the deficiency that is directed against above prior art provides a kind of neurosurgery dismantled and assembled scalpel.

This utility model solves the technical scheme that its technical problem adopted: the dismantled and assembled scalpel of a kind of neurosurgery; Comprise handle of a knife and cutter hub; Said handle of a knife is divided into first section handle of a knife and second section handle of a knife; Wherein first section handle of a knife end is provided with finger ring, and said first section handle of a knife and second section handle of a knife be through being threaded, and said second section handle of a knife and cutter hub are through being threaded.

Said handle of a knife is cylindrical and handle of a knife is provided with groove.

This utility model reasonable in design, easy to use, can cut down expenses when undergoing surgery to patient, reduce the purchase cost of hospital's medical apparatus and instruments, avoid waste.

Description of drawings

Fig. 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:

As shown in Figure 1: the dismantled and assembled scalpel of a kind of neurosurgery, comprise handle of a knife and cutter hub 3, said handle of a knife is divided into first section handle of a knife 1 and second section handle of a knife 2, and wherein first section handle of a knife 1 end is provided with finger ring 8.Said first section handle of a knife 1 and second section handle of a knife 2 couple together through threaded rod 5 and screwed hole 6.Said second section handle of a knife 2 couples together through threaded rod 4 and screwed hole 7 with cutter hub 3.

Said cutter hub 3 blades are arc, when needing to change cutter hub 3, break off threaded rod 4 and get final product with being connected of screwed hole 7.Through the length that the dismounting of second section handle of a knife 2 can be regulated scalpel, satisfy the requirement of doctor to scalpel, make things convenient for the doctor to operate.

Said handle of a knife is cylindrical and handle of a knife is provided with groove 9, plays the anti-skidding effect of friction.

Claims

1. dismantled and assembled scalpel of neurosurgery; Comprise handle of a knife and cutter hub; It is characterized in that: said handle of a knife is divided into first section handle of a knife and second section handle of a knife; Wherein first section handle of a knife end is provided with finger ring, and said first section handle of a knife and second section handle of a knife be through being threaded, and said second section handle of a knife and cutter hub are through being threaded.

2. the dismantled and assembled scalpel of a kind of neurosurgery according to claim 1 is characterized in that: said handle of a knife is cylindrical and handle of a knife is provided with groove.