CN217907819U

CN217907819U - Special sterile sleeve for ultrasonic probe in body surface tumor aspiration biopsy

Info

Publication number: CN217907819U
Application number: CN202221451724.4U
Authority: CN
Inventors: 刘莉花; 聂建云; 王蕾; 陈文林; 叶春梅; 邓鈦文
Original assignee: Third Affiliated Hospital of Kunming Medical University
Current assignee: Third Affiliated Hospital of Kunming Medical University
Priority date: 2022-06-12
Filing date: 2022-06-12
Publication date: 2022-11-29
Anticipated expiration: 2032-06-12

Abstract

The utility model discloses a special aseptic cover of ultrasonic probe in body surface tumour aspiration biopsy art, including aseptic cover body (1), elastic ring (2), shrink rope (3), wherein aseptic cover body (1) comprises probe part (4) and handheld part (5). The method is characterized in that: the sterile sleeve body (1) is made of a sterilized latex material, and the sterile sleeve is sealed in an independent packaging bag after being sterilized by ethylene oxide. Whole aseptic cover simple structure, difficult slippage, convenient to use can enough guarantee the aseptic principle of art person at handheld ultrasonic probe location and puncture in-process, avoids cross infection, can closely laminate with ultrasonic probe simultaneously again, does not influence ultrasonic conduction to well demonstration puncture art field.

Description

Special sterile sleeve for ultrasonic probe in body surface tumor aspiration biopsy

Technical Field

The invention relates to the technical field of medical supplies, in particular to a special sterile sleeve for an ultrasonic probe in a body surface tumor puncture biopsy operation.

Background

Intraoperative ultrasound is also known as "intraoperative ultrasound examination". The ultrasonic probe is directly used for probing the surface of the viscera in the operation, is widely applied to the operations of gallbladder, liver, pancreas, kidney, heart and the like at present, is beneficial to knowing the hemodynamics change, pathological change and other data of the viscera in the operation, has accurate positioning, can find the small or deep focus of missed diagnosis, and is beneficial to judging and determining the resection range. The needle biopsy is an important means for determining the properties of a tumor, and when the properties of the tumor cannot be determined due to the fact that the tumor is found in the imaging examination, proper tissue of the tumor needs to be taken out through the needle biopsy for pathological examination to be clear. Needle biopsies, which are frequently performed clinically in oncology, include percutaneous needle lung, liver, kidney, body surface, lymph node, and breast biopsies, among others. Definitive diagnosis of needle biopsy is critical to guide subsequent treatment.

Ultrasonic guided lower body surface tumor aspiration biopsy requires B ultrasonic guidance during the operation, but the aseptic principle is destroyed by the direct contact of the ultrasonic probe with the operation area. At present, the sterile sleeve is used on a probe in clinic, the traditional sterile sleeve is usually replaced by a rubber glove, and the sterile sleeve has the following problems: the sterile sleeve is irregular and difficult to fix, is easy to slip, has complex application process, can not strictly follow the sterile principle and the like.

Aiming at the defects of the prior art, a research and development person needs to develop a probe which has low price, simple structure and convenient use, can be fully attached to the probe, does not influence the conduction of ultrasonic waves, can be firmly fixed, is not easy to slip, saves the operation time and effectively avoids the cross infection of doctors and patients.

Disclosure of Invention

In order to solve the problems in the prior art, the invention aims to provide the ultrasonic probe which is low in price, simple in structure and convenient to use, can be fully attached to a probe, does not influence the conduction of ultrasonic waves, can be firmly fixed, is not easy to slip, saves the operation time and effectively avoids cross infection between doctors and patients.

In order to achieve the purpose, the invention provides the following technical scheme: comprises a sterile sleeve body, an elastic ring and a contraction rope, wherein the sterile sleeve body consists of a probe part and a handheld part. The method is characterized in that: the sterile sleeve body is made of sterile latex materials, the probe part is located at the front end of the sterile sleeve body, the elastic ring is located between the handheld part and the probe part, the handheld part is the middle part of the sterile sleeve, the contraction rope is located at the tail end of the sterile sleeve, and the sterile sleeve is sealed in the independent packaging bag after being sterilized by ethylene oxide.

Preferably, the sterile sleeve body is composed of a probe part and a handheld part, the probe part is a cuboid with the height of 5 cm, the length of 8 cm and the width of 3 cm, the periphery of the cuboid is arc-shaped, the front end of the cuboid is an arc-shaped protruding surface, the rear end of the cuboid is connected with the handheld part, the handheld part is a cylinder with the height of 15 cm and the diameter of 8 cm, the front end of the cylinder is connected with the probe part, and the rear end of the cylinder is curled to form a tunnel.

Preferably, the elastic ring is a rubber ring with the diameter of 3 cm and is fixedly adhered between the probe part and the handheld part.

Preferably, the contraction rope is a thin belt with the length of 30 cm and is positioned in the tunnel at the tail end of the handheld part.

The utility model relates to a special aseptic cover of ultrasonic probe in body surface tumour aspiration biopsy art beneficial effect:

1. the utility model adopts the sterilization latex material as the material, and has the characteristics of low price, soft material, simple structure, practicality, convenience and the like.

2. The utility model discloses, specially for design in the body surface tumour aspiration biopsy art of supersound guide, avoided complicated process of applying mechanically, easy operation, convenient and fast saves operating time.

3. The utility model discloses, rubber circle and shrink rope make the difficult emergence of aseptic cover shift, when guaranteeing fully to show the operation field of vision, effectively avoid doctor-patient both sides cross infection.

4. The utility model discloses, probe part and probe closely laminate, do not influence ultrasonic conduction, fully show tissue and lump.

Drawings

FIG. 1: special sterile sleeve schematic diagram for ultrasonic probe in body surface tumor aspiration biopsy

1-sterile sleeve body, 2-probe part, 3-elastic ring, 4-handheld part and 5-contraction rope

Detailed Description

Referring to the attached drawings, the special sterile sleeve for the ultrasonic probe in the body surface tumor puncture biopsy comprises a sterile sleeve body 1, an elastic ring 2 and a contraction rope 3, wherein the sterile sleeve body 1 is composed of a probe part 4 and a handheld part 5. The method is characterized in that: sterile sleeve body 1 adopts the sterilization latex material, and probe part 2 is located the front end of sterile sleeve body 1, and elastic ring 3 is located between handheld portion 4 and probe part 2, and handheld portion 4 is the middle part of sterile sleeve, and shrink rope 5 is located the tail end of sterile sleeve, and sterile sleeve seals in independent wrapping bag after ethylene oxide disinfects.

The use method of the invention comprises the following steps:

the invention relates to a special sterile sleeve for an ultrasonic probe in a body surface tumor aspiration biopsy operation, which is characterized in that when in use: the assistant directly opens the sealed independent packaging bag, the operator correctly wears the sterile gloves and takes out the sterile sleeve and opens the sterile sleeve, the assistant holds the root part of the ultrasonic probe coated with the chelating agent by hand and sends the ultrasonic probe into the sterile sleeve of the probe, and the contraction rope 5 at the tail end of the sterile sleeve is fastened.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a special aseptic cover of ultrasonic probe in body surface tumour aspiration biopsy art, includes aseptic cover body (1), elastic ring (2), shrink rope (3), wherein aseptic cover body (1) comprises probe portion (4) and handheld portion (5), its characterized in that: the sterile sleeve body (1) is made of a sterilized latex material, and is sealed in an independent packaging bag after being sterilized by ethylene oxide;

the probe part (4) is a cuboid with the height of 5 cm, the length of 8 cm and the width of 3 cm, the periphery of the cuboid is arc-shaped, the front end of the cuboid is an arc-shaped protruding surface, and the rear end of the cuboid is connected with the handheld part (5);

the handheld part (5) is a cylinder-like body with the height of 15 cm and the diameter of 8 cm, the front end of the handheld part is connected with the probe part (4), and the rear end of the handheld part is curled to form a tunnel.

2. The special sterile sleeve for the ultrasonic probe in the puncture biopsy of the body surface tumor as claimed in claim 1, wherein: the elastic ring (2) is a rubber ring with the diameter of 3 cm and is fixedly adhered between the probe part (4) and the handheld part (5).

3. The special sterile sleeve for the ultrasonic probe in the puncture biopsy of the body surface tumor as claimed in claim 1, characterized in that: the contraction rope (3) is a thin belt with the length of 30 cm and is positioned in the tunnel at the tail end of the handheld part (5).