CN210520995U

CN210520995U - Disposable sterile ultrasonic probe protective sleeve

Info

Publication number: CN210520995U
Application number: CN201920559518.7U
Authority: CN
Inventors: 李易; 廖天治; 李杨婷
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-05-15
Anticipated expiration: 2029-04-23

Abstract

The utility model relates to a disposable aseptic ultrasonic probe protective sheath, including the tubular sleeve body that is used for holding the elastic bag body of ultrasonic probe and is used for passing the ultrasonic probe cable, the sack of the elastic bag body rear end is connected with the front end of the tubular sleeve body, and the sack department of the elastic bag body or the front end of the tubular sleeve body are equipped with a first beam of mouth device, the rear end of the tubular sleeve body is for emboliaing the mouth, embolia the mouth and turn up the sack department of turning over to the elastic bag body, embolia the mouth department and be equipped with the second and restraint a mouthful device, at least at the coating of elastic bag inner wall front end has the. The middle elastic bag body and the cylindrical sleeve body of the utility model adopt an integrated structure, are seamlessly connected, and have no pollution risk due to the self-contained sterile coupling agent; after the coupling agent is sleeved in the first mouth-tying device, the coupling agent is automatically tied and fixed, so that the coupling agent is prevented from flowing outwards; the cylindrical sleeve body is folded, and an operator can sleeve fingers into the cylindrical sleeve body from the second mouth-bundling device to smooth down the cylindrical sleeve body in the sleeving process; after the fingers are taken out, the second tying device automatically ties and fixes the tying, and the operation is convenient and fast.

Description

Disposable sterile ultrasonic probe protective sleeve

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to disposable aseptic ultrasonic probe protective sheath.

Background

Currently, various invasive operations clinically performed under the guidance of ultrasound become routine, the one-time success rate is increased, and the possible injury and infection risks of the operations are reduced. Common operations comprise arteriovenous puncture catheterization, thoracoabdominal puncture catheterization, pericardial puncture catheterization and the like, the puncture process needs completely aseptic operation, and an ultrasonic probe for guiding puncture is aseptic, so that an aseptic probe protective sleeve is needed.

The existing ultrasonic probe protective sleeve clinically mainly comprises two types, one type is made of plastic, a coupling agent which is arranged in the ultrasonic probe protective sleeve is fixed by a silk ribbon, and the problems of untight plastic bonding, influence on imaging and inconvenience in preparation process due to the adoption of the silk ribbon for fixing exist; the other is to adopt rubber gloves to cover the probe head and then connect with a sterile drape or a sterile plastic sleeve, and the problems of difficult fixation of the coupling agent at the head end by the rubber gloves, pollution risk at the joint part and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a disposable aseptic ultrasonic probe protective sheath, aseptic protection scope is wide, and the couplant is fixed convenient, and convenient operation is swift.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a disposable aseptic ultrasonic probe protective sheath, including the elastic bag body that is used for holding ultrasonic probe and the tube-shape cover body that is used for passing the ultrasonic probe cable, the rear end of the elastic bag body is the sack, and the elastic bag body sack is connected with the front end of the tube-shape cover body, the sack department of the elastic bag body or the front end of the tube-shape cover body are equipped with a first bundle of mouth device, the rear end of the tube-shape cover body is for emboliaing the mouth, embolia the mouth and turn over the book of turning up, embolia the mouth department and be equipped with a second bundle of mouth device, at least at the elastic bag internal wall.

Further, the sleeved opening is turned outwards and folded to the bag opening of the elastic bag body.

Preferably, the elastic bag body is made of rubber.

Preferably, the cylindrical sleeve body is made of plastic.

Preferably, the first collar device and the second collar device are both elastic rings.

Furthermore, the front end of the inner wall of the elastic bag body is coated with an ultrasonic coupling agent.

Compared with the prior art, the utility model discloses following beneficial effect has:

1, the elastic bag body for accommodating the ultrasonic probe and the cylindrical sleeve body for penetrating through the ultrasonic probe cable adopt an integrated structure, are in seamless connection and are packaged in a sterile manner, and have no pollution risk due to the self-contained sterile coupling agent;

2, the first tying device automatically ties up and fixes the couplant after being sleeved without assembly and fixation, so that the couplant is prevented from flowing outwards; the cylindrical sleeve body is folded, and an operator can sleeve fingers into the cylindrical sleeve body from the second mouth-bundling device to smooth down the cylindrical sleeve body in the sleeving process; after the fingers are taken out, the second tying device automatically ties and fixes the tying, so that the operation is convenient and fast, and the manpower is reduced;

2. the material of the elastic bag body is rubber, and is closely attached to the ultrasonic probe, and the image quality is good: 2. no pollution risk: integrated structure, aseptic package, and aseptic coupling agent

3. The combination of the rubber bag and the plastic sleeve is adopted, the structure is simple, the cost is low, and the mass production and the use are convenient.

Drawings

FIG. 1 is an external view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of an ultrasound probe being inserted into the present invention;

FIG. 4 is a schematic view of an ultrasound probe after being sheathed in the present invention;

in the figure: 1-an elastic bag body, 2-a cylindrical sleeve body, 3-a first beam opening device, 4-a second beam opening device, 5-an ultrasonic probe, 6-a probe cable and 7-an ultrasonic coupling agent.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, the utility model discloses a disposable aseptic ultrasonic probe protective sheath, including the elastic bag body 1 that is used for holding ultrasonic probe 5 and the tube-shape cover body 2 that is used for passing ultrasonic probe cable 6, the rear end of the elastic bag body 1 is the sack, the sack of the elastic bag body 1 is connected with the front end of the tube-shape cover body 2, the sack department of the elastic bag body 1 or the front end of the tube-shape cover body 2 are equipped with a first beam of mouth device 3, the rear end of the tube-shape cover body 2 is for emboliaing the mouth, embolia the mouth and turn over and roll over, embolia a mouthful department and be equipped with a second beam of mouth device 4, at least, the coating of.

As shown in figures 1 and 2, the sleeve opening of the cylindrical sleeve body 2 is turned outwards and folded to the bag opening of the elastic bag body 1. The elastic bag body 1 in the embodiment is made of rubber, and the elastic bag body 1 has elasticity, so that the elastic bag body can be better attached to the ultrasonic probe 5, and the image quality is better.

Preferably, the tubular sleeve body 2 is made of plastic, and the first mouth tying device 3 and the second mouth tying device 4 are both rubber rings. Of course, the first and

second cuff devices

3 and 4 may be tethers. The combination of the rubber bag and the plastic sleeve is adopted, the structure is simple, the cost is low, and the mass production and the use are convenient.

The utility model discloses well be used for holding ultrasonic probe elastic bag body 1 and the tube-shape cover body 2 that is used for passing ultrasonic probe cable 6 adopts the integral structure, aseptic packing, from taking aseptic couplant, pollution-free risk. The elastic bag body 1 is in seamless connection with the cylindrical sleeve body 2, does not need to be assembled and fixed, is provided with a coupling agent, and is sleeved with the first beam-opening device to automatically fix the coupler; the cylindrical sleeve body 2 is folded, as shown in fig. 3, an operator himself/herself inserts fingers into the second mouth tying device 4 to smooth the cylindrical sleeve body 2 down in the inserting process, as shown in fig. 4, after taking out the fingers, the second mouth tying device 4 automatically ties up and fixes, and the operation is convenient and fast. The utility model discloses well ultrasonic probe cable 6's front portion is protected with the tube-shape cover body 2 too, and aseptic protection scope is wide.

Use the utility model discloses, the operator can operate by oneself and accomplish whole aseptic protection process, need not other people and assists, has strengthened especially the security of aseptic technique when emergency call, ICU salvage and urgent calamity rescue, has reduced manpower and cost.

Of course, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and that such changes and modifications are intended to be included within the scope of the appended claims.

Claims

1. Disposable aseptic ultrasonic probe protective sheath, its characterized in that: including the elastic bag body that is used for holding ultrasonic probe and the tube-shape cover body that is used for passing the ultrasonic probe cable, the rear end of the elastic bag body is the sack, and the sack of the elastic bag body is connected with the front end of the tube-shape cover body, sack department of the elastic bag body or the front end of the tube-shape cover body are equipped with a first bundle of mouth device, the rear end of the tube-shape cover body is for emboliaing the mouth, embolia the mouth and turn over, embolia the mouth department and be equipped with a second and restraint a mouthful device, at least at the coating of elastic bag inner wall front.

2. The disposable sterile ultrasound probe sheath of claim 1, wherein: the sleeve opening is turned outwards and folded to the bag opening of the elastic bag body.

3. The disposable sterile ultrasound probe sheath of claim 1, wherein: the elastic bag body is made of rubber.

4. The disposable sterile ultrasound probe sheath of claim 1 or 3, wherein: the cylindrical sleeve body is made of plastic.

5. The disposable sterile ultrasound probe sheath of claim 1, wherein: the first opening bundling device and the second opening bundling device are both rubber rings.