CN2355697Y

CN2355697Y - Therapeutic pen for cool treatment

Info

Publication number: CN2355697Y
Application number: CN 99227233
Authority: CN
Inventors: 王长国
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-01-29
Filing date: 1999-01-29
Publication date: 1999-12-29
Anticipated expiration: 2009-01-29

Abstract

The utility model relates to a cool treatment therapeutic pen, belonging to the technical field of medical equipment. The therapeutic pen is composed of a pen holder, a probe, an air duct, a joint, etc., the main point is that optical fibers are arranged in the pen holder of the therapeutic pen, a loophole is arranged on the probe, one end of each of the optical fibers is positioned in the loophole, and the other end of each of the fiber optics accesses to a light source. The utility model has the advantages of positional accuracy of freezing can be improved, curative effect can be raised trauma area can be reduced, and the work intensity of medical personnel can be reduced.

Description

Cold treatment treatment pen

This utility model relates to the treatment pen that eye retina is peeled off the cold therapy instrument of operation, belongs to technical field of medical instruments.

Treatment pen on the existing freeze therapy unit is made of penholder, probe, airway, interface etc., and the airway loop is arranged in the penholder, pops one's head in to silver-colored packet header becomes closed, and interface is arranged on the tail end of penholder, the connection of source of the gas (as the carbon dioxide) that be used to circulate.Owing to there is not the illumination function, probe when jack-up is freezing, is difficult to find accurately lesions position with eyeball rear portion (lesions position) on the probe of this treatment pen, often need to repeat several times, wound face is big, and treatment time is long, increase patient's misery, inefficiency, medical worker's labor intensity is big.

The purpose of this utility model is that a kind of cold treatment treatment pen that is easy to find accurately freezing position will be provided.

The purpose of this utility model is to improve to realize on the basis of the treatment pen of existing freeze therapy unit, cold treatment treatment pen, comprise penholder, probe, airway, interface, it is characterized in that the treatment pen is provided with optical fibers, probe is provided with loophole, optical fibers is arranged in the penholder, a fibre-optic end stretch into the probe on loophole in, the other end leads to light source.

This utility model novel and reasonable structure is simple, manufactures easily, and cost is low.Be transmitted to the light of probe by optical fibers, illuminating by loophole needs refrigerated lesions position, increases work efficiency, and reduces wound face, alleviates patient's misery, reduces medical workers.

Accompanying drawing is a structural representation of the present utility model, 1 penholder, 2 probes, 3 airways, 4 interfaces, 5 optical fiberss among the figure.

Narrate case study on implementation of the present utility model below in conjunction with accompanying drawing.

In the penholder of treatment pen optical fibers is set, on the probe of treatment pen loophole is set, a fibre-optic end (front end) stretches in the loophole on probe, and the other end (tail end) leads to light source.Light source can be built in the penholder, also can be placed on outside the penholder.

Claims

A kind of cold treatment treatment pen comprises penholder, probe, airway, interface, it is characterized in that the treatment pen is provided with optical fibers, probe is provided with loophole, optical fibers is arranged in the penholder, a fibre-optic end stretch into the probe on loophole in, the other end leads to light source.