CN211985478U - Sterile protective sleeve device capable of vacuumizing for ultrasonic probe - Google Patents
Sterile protective sleeve device capable of vacuumizing for ultrasonic probe Download PDFInfo
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- CN211985478U CN211985478U CN202020121475.7U CN202020121475U CN211985478U CN 211985478 U CN211985478 U CN 211985478U CN 202020121475 U CN202020121475 U CN 202020121475U CN 211985478 U CN211985478 U CN 211985478U
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Abstract
The utility model discloses a sterile protective sleeve device of ultrasonic probe capable of being vacuumized can establish the sterile state of ultrasonic probe and wire thereof fast to do not influence operation, doctor and feel and supersound display effect, and can propose the warning when the cover barrel is damaged. The utility model discloses a cover barrel, air exhaust device, cover barrel one end nozzle department be provided with nozzle tightening belt, the cover barrel on, the below in nozzle tightening belt be provided with one-way air exhaust joint, one-way air exhaust joint be connected with the air exhaust device cooperation.
Description
Technical Field
The utility model belongs to the technical field of medical auxiliary articles, in particular to an aseptic protective sleeve device of an ultrasonic probe capable of being vacuumized.
Background
With the development of fetal treatment and diagnosis technologies, interventional fetal surgery and diagnosis technologies are increasingly appearing in clinical treatment, such as fetal endoscopic intrauterine treatment, selective fetal reduction of multiple pregnancy one-fetus deformities, amniotic fluid puncture, umbilical cord blood puncture and the like, which are indispensable operations requiring ultrasonic guidance and intraoperative monitoring, and since these operations are all aseptic operations, it is required that the ultrasonic probe and the lead are aseptic. The current disinfection means mainly comprise high temperature, fumigation and soaking. However, the three modes inevitably damage the ultrasonic probe, and for the ultrasonic probe which is many tens of thousands or even hundreds of thousands, the three modes are inevitably damaged by disinfection after repeated use, even the ultrasonic probe is damaged, thus being neither economical nor safe. In addition, the three methods have long disinfection period, and in the case of the fastest soaking method, more than 40 minutes are needed. For increasing surgical requirements, the efficiency of the work is severely limited. A method of quickly forming a sterile wire probe is therefore urgently needed.
Traditional aseptic wire cover is mostly the tubular structure of both ends open to wire cover leaves the air between inside probe (or wire), outside influence operation, doctor's experience of feeling, still seriously influences ultrasonic display effect (the supersound needs to have the couplant when using). Meanwhile, if the wire sleeve is damaged in the operation, the damage cannot be timely found, the aseptic operation is seriously influenced, and unnecessary risks are brought to patients. Therefore, it is imperative to change in and out an aseptic guide sleeve device which can not affect the operation, the hand feeling of the doctor and the ultrasonic display effect and can timely warn the damage.
Disclosure of Invention
The utility model discloses to above-mentioned problem, remedy prior art not enough, provide the aseptic protective sheath device of the ultrasonic probe of a suction.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
The utility model relates to a but aseptic protective sheath device of ultrasonic probe of evacuation, its characterized in that: including the cover barrel, air exhaust device, cover barrel one end nozzle department be provided with nozzle tightening belt, the cover barrel on, the below in nozzle tightening belt be provided with one-way air exhaust joint, one-way air exhaust joint be connected with air exhaust device cooperation.
As a preferred scheme of the utility model, the sleeve body is a sterile transparent soft plastic sleeve with one end open and the other end sealed.
As another preferred proposal of the utility model, the air exhaust device adopts a medical needle tube.
As another preferred scheme of the utility model, the one-way air extraction joint adopts a medical plastic diaphragm type check valve, and the model of the adopted medical plastic diaphragm type check valve is YX-12-001.
The utility model has the advantages of.
The utility model provides a sterile protective sleeve device of ultrasonic probe of evacuable can establish the sterile condition of ultrasonic probe and wire fast to do not influence operation, doctor and feel and supersound display effect, and can propose the warning when the cover barrel is damaged.
Drawings
The present invention will be further described with reference to the accompanying drawings and the following detailed description. The scope of protection of the present invention is not limited to the following description.
FIG. 1 is a sleeve of the sterile protective sleeve device of the ultrasonic probe capable of being vacuumized
The structure of the body is schematically shown.
Fig. 2 is a schematic structural view of the ultrasonic probe and the lead thereof being placed in the sleeve body of the present invention.
Fig. 3 is a sectional structural view of fig. 2.
Fig. 4 is a schematic structural view of the air extractor of the sterile protective sleeve device of the ultrasonic probe capable of being vacuumized according to the present invention.
FIG. 5 is a cover of the sterile protective cover device of the ultrasonic probe capable of being vacuumized
A state diagram after the tube mouth tightening belt at the tube mouth on the tube body is tightened.
Fig. 6 is a state diagram of the evacuation of the sealed sleeve body by using the air extractor of the present invention in cooperation with the one-way air extracting joint.
The labels in the figure are: 1 is a sleeve body, 2 is a sleeve opening tightening belt, 3 is an air extraction device, 4 is an ultrasonic probe, 5 is a one-way air extraction joint, and 6 is a lead.
Detailed Description
As shown in fig. 1, the present invention relates to an aseptic protective sleeve device for an ultrasonic probe capable of being vacuumized, which is characterized in that: including cover barrel 1, air exhaust device 3, 1 one end nozzle department of cover barrel be provided with nozzle tightening belt 2, cover barrel 1 on, the below in nozzle tightening belt 2 be provided with one-way air exhaust joint 5, one-way air exhaust joint 5 be connected with air exhaust device 3 cooperation.
As a preferred scheme of the utility model, the sleeve body 1 is a sterile transparent soft plastic sleeve with one end open and the other end sealed.
As another preferred proposal of the utility model, the air suction device 3 adopts a medical needle tube.
As another preferred scheme of the utility model, the one-way air exhaust joint 5 adopts a medical plastic diaphragm type check valve, and the model of the adopted medical plastic diaphragm type check valve is YX-12-001.
Specifically, current medical plastics diaphragm type check valve closely laminates with sealed face and realizes the non return function through the inside rubber diaphragm of check valve cavity, and it sets up the utility model discloses a use is connected with air exhaust device 3 cooperation on the cover barrel 1, can prevent effectively by the reentrant air in the cover barrel 1 after the evacuation.
Specifically, after the ultrasonic probe 4 and the lead 6 are placed in the sleeve body 1, the sleeve opening tightening belt 2 is tightened to enable the sleeve body 1 to become a closed space, and the closed space is vacuumized by the air extractor 3 through the one-way air extraction joint 5 on the sleeve body 1, so that the sleeve body 1 is tightly attached to the ultrasonic probe 4; eliminate the interior air of sleeve body 1, make the operation more nimble convenient, ultrasonic probe 4 also can not appear signal attenuation because of the air. Meanwhile, once the sleeve body 1 is damaged, the vacuum state disappears immediately, so that an operator is warned that the sterile state is damaged; and the utility model discloses it is more effective to special-shaped probe.
Furthermore, the use steps of the utility model are explained by combining the drawings and the technical scheme of the utility model; the method comprises the following steps: preparing an ultrasonic probe 4 and a lead 6; step two: put into ultrasonic probe 4 and wire 6 the utility model discloses an among the aseptic transparent soft plastic sleeve, step three: after the ultrasonic probe 4 and the lead 6 are arranged in the sterile transparent soft plastic sleeve, the sleeve opening tightening belt 2 is tightened to ensure that the sterile transparent soft plastic sleeve becomes a closed space; step four: the sealed space of the sterile transparent soft plastic sleeve is vacuumized by the one-way air extraction joint 5 on the sterile transparent soft plastic sleeve and the air extraction device 3, so that the sterile transparent soft plastic sleeve is tightly attached to the ultrasonic probe 4.
To sum up, the utility model discloses an advantage embodies with the effect: (1) air removal, flexible operation and good operation experience: because the puncture needle and the like are required to be closely attached to the ultrasonic probe 4 for operation in fetal interventional therapy and diagnosis, if air exists, the operation flexibility and the operation experience are greatly influenced, the sleeve body 1 is closely attached to the ultrasonic probe 4 after the air is removed to form vacuum, the puncture needle is favorably attached to the ultrasonic probe 4, and the operation experience of an operator is enhanced; (2) warning sleeve body 1 rupture: in view of the fact that many sharp instruments such as puncture needles are actually used in surgical operations, the sleeve body 1 may be broken, and once the sleeve body is broken, the vacuum environment disappears immediately, so that a warning effect can be achieved.
The above is a further detailed description of the present invention with reference to specific preferred embodiments, and it should not be understood that the embodiments of the present invention are limited to these descriptions, and that a person skilled in the art can make several simple deductions or substitutions without departing from the scope of the present invention, which should be considered as belonging to the protection scope defined by the claims submitted by the present invention.
Claims (3)
1. The utility model provides an aseptic protective sheath device of ultrasonic probe that can extract vacuum which characterized in that: including the cover barrel, air exhaust device, cover barrel one end nozzle department be provided with nozzle tightening belt, the cover barrel on, the nozzle tightening belt the below be provided with one-way air exhaust joint, one-way air exhaust joint be connected with air exhaust device cooperation, the cover barrel be the aseptic transparent flexible plastic sleeve of one end opening, other end seal.
2. The sterile protective cover device for an evacuable ultrasound probe of claim 1, wherein: the air extracting device adopts a medical needle tube.
3. The sterile protective cover device for an evacuable ultrasound probe of claim 1, wherein: the one-way air extraction joint adopts a medical plastic diaphragm type check valve, and the model of the adopted medical plastic diaphragm type check valve is YX-12-001.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121475.7U CN211985478U (en) | 2020-01-19 | 2020-01-19 | Sterile protective sleeve device capable of vacuumizing for ultrasonic probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020121475.7U CN211985478U (en) | 2020-01-19 | 2020-01-19 | Sterile protective sleeve device capable of vacuumizing for ultrasonic probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211985478U true CN211985478U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020121475.7U Active CN211985478U (en) | 2020-01-19 | 2020-01-19 | Sterile protective sleeve device capable of vacuumizing for ultrasonic probe |
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| Country | Link |
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| CN (1) | CN211985478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568929A (en) * | 2020-12-08 | 2021-03-30 | 华中科技大学同济医学院附属协和医院 | Installation device of ultrasonic conformal probe protective sleeve convenient to disinfect |
-
2020
- 2020-01-19 CN CN202020121475.7U patent/CN211985478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112568929A (en) * | 2020-12-08 | 2021-03-30 | 华中科技大学同济医学院附属协和医院 | Installation device of ultrasonic conformal probe protective sleeve convenient to disinfect |
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