CN202154698U

CN202154698U - Ultrasonic probe operation fixing device

Info

Publication number: CN202154698U
Application number: CN2011202197603U
Authority: CN
Inventors: 郑东燕; 陈明
Original assignee: Shanghai East Hospital
Current assignee: Shanghai East Hospital
Priority date: 2011-06-27
Filing date: 2011-06-27
Publication date: 2012-03-07
Anticipated expiration: 2021-06-27

Abstract

The utility model relates to an ultrasonic probe operation fixing device comprising an annular probe sleeve. A clamping port is arranged on the probe sleeve, and long handles are arranged at two sides of the probe sleeve. The ultrasonic probe operation fixing device has the advantages of overcoming the defect that the existing ultrasonic probe is not easy to fix. No matter what the shape of the probe is, after the probe fixing device is arranged, an operator can find an acting point, so that the slip of an ultrasonic image caused by the rotation of the probe can be avoided. Simultaneously, the forefinger and the ring finger apply force, and are matched with the force of the wrist to fix the probe so as to obtain a satisfied image, and the wrist injury of ultrasonic doctors can be reduced.

Description

Ultrasonic probe operation fixture

Technical field

This utility model relates to a kind of fixture of ultrasonic probe, particularly discloses a kind of ultrasonic probe operation fixture.

Background technology

In the clinical diagnosis of disease, ultransonic inspection is quite general at present, and the task of sonographer is heavy.Sonographer is in the hand hold transducer continuous operation after one day; All can feel has articular muscle in various degree to ache; Wherein most of reason be for static probe to obtain the ultrasonoscopy of more clear standard; Particularly under the relatively poor situation of obese patient's entrant sound, also need so more increase the weight of infringement to the probe pressurization to doctor's arm muscle.In addition; The abecedarian that some are lacked experience; After often finding the standard tangent plane or finding focus because good static probe; Be prone to make ultrasonic probe on the human body skin surface, arbitrarily to slide, cause the ultrasonic tangent plane picture slippage that shows focus, increased the operation easier and the workload of sonographer so virtually.Especially the operator is when the cylindrical ultrasonic probe inspection of operation patient, and it uses ultrasonic probe more to require great effort.

Existing ultrasonic probe profile is similar to be cylindrical; The doctor holds cylindrical probe rotation easily because there not being fixing point; Time one is long, operator's hand muscle easy fatigue, and existing column type ultrasonic probe is unfavorable for that the operator is hand-held fixing; Thereby have influence on the observation and the collection of ultrasonic medical image, prolonged the ultrasonographic time.Because operator's finger can not be puted forth effort on the column type ultrasonic probe, need all to rely on wrist strength to fix probe simultaneously, if things go on like this wrist damage to sonographer is also bigger.

Summary of the invention

The purpose of this utility model is to overcome the defective that exists in the prior art; A kind of structure of ultrasonic that need not to change is provided; Just can make ultrasonic probe be convenient to control; Reduce the shortcoming that does not independently move, slides, rotates of ultrasonic probe, alleviate the ultrasonic probe operation fixture of operator's labor intensity.

This utility model is achieved in that a kind of ultrasonic probe operation fixture, and it is characterized in that: comprise probe sheath in the form of a ring, said probe sheath is provided with bayonet socket, and the both sides of said probe sheath are provided with long handle.

Said bayonet socket is vertical each other with the axis at long handle place with the line at probe sheath center.

The cross section of said long handle is rounded or oval.

Said long handle is provided with antiskid groove.

Said bayonet socket is an elastic bayonet lock.

The external shape that the interior loop-shaped of said probe sheath in the form of a ring and ultrasonic probe are controlled the position is complementary.

The beneficial effect of this utility model is: overcome existing ultrasonic probe and be difficult for fixed shortcoming.No matter the profile of probe is how, add probe fixing device after, the operator just can find impetus, avoids rotating the ultrasonoscopy slippage that causes because of probe.Forefinger cooperates the common static probe of wrist strength to obtain satisfied image with firmly nameless simultaneously, can reduce the wrist damage of sonographer.

Description of drawings

Fig. 1 is this utility model structural representation.

Fig. 2 is the structural representation of this utility model when being installed on the ultrasonic probe.

Among the figure: 1, probe sheath; 2, bayonet socket; 3, long handle; 4, antiskid groove; 5, ultrasonic probe.

The specific embodiment

According to Fig. 1, Fig. 2, this utility model comprises probe sheath 1 in the form of a ring, and said probe sheath 1 is provided with bayonet socket 2, and the both sides of said probe sheath 1 are provided with long handle 3.Said bayonet socket 2 is vertical each other with the axis at long handle 3 places with the line at probe sheath 1 center.The cross section of said long handle 3 is rounded or oval.Said long handle 3 is provided with antiskid groove 4, and antiskid groove 4 not only plays anti-skidding effect, can also increase the comfort of operator when controlling ultrasonic probe 5.Said bayonet socket 2 is an elastic bayonet lock.The interior loop-shaped of said probe sheath 1 in the form of a ring and the external shape of controlling the position of ultrasonic probe 5 are complementary.

When this utility model used, the part that ultrasonic probe 5 afterbodys are thinner was got in the probe sheath 1 by bayonet socket 2, then probe sheath 1 was shifted to firm the getting final product of thicker part branch card on the ultrasonic probe 5; Fixing ultrasonic probe 5 when long handle 3 is used to control ultrasonic probe 5 is sandwiched in ultrasonic probe 5 between forefinger and the middle finger, and thumb, the third finger and little finger are held probe, and forefinger and nameless places respectively on the long handle 3 and plays the fixedly effect of ultrasonic probe 5.

Claims

1. a ultrasonic probe is operated fixture, and it is characterized in that: comprise probe sheath in the form of a ring, said probe sheath is provided with bayonet socket, and the both sides of said probe sheath are provided with long handle.

2. according to the described ultrasonic probe operation of claim 1 fixture, it is characterized in that: said bayonet socket is vertical each other with the axis at long handle place with the line at probe sheath center.

3. ultrasonic probe operation fixture according to claim 1, it is characterized in that: the cross section of said long handle is rounded or oval.

4. according to claim 1 or 3 described ultrasonic probe operation fixtures, it is characterized in that: said long handle is provided with antiskid groove.

5. according to claim 1 or 2 described ultrasonic probe operation fixtures, it is characterized in that: said bayonet socket is an elastic bayonet lock.