CN113633348A - Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy - Google Patents
Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy Download PDFInfo
- Publication number
- CN113633348A CN113633348A CN202110857325.1A CN202110857325A CN113633348A CN 113633348 A CN113633348 A CN 113633348A CN 202110857325 A CN202110857325 A CN 202110857325A CN 113633348 A CN113633348 A CN 113633348A
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- layer
- protective sleeve
- disposable
- ultrasonic
- nephroscopy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/225—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves
- A61B17/2251—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves characterised by coupling elements between the apparatus, e.g. shock wave apparatus or locating means, and the patient, e.g. details of bags, pressure control of bag on patient
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4422—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to hygiene or sterilisation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/0023—Surgical instruments, devices or methods disposable
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- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention belongs to the technical field of medical auxiliary equipment, and discloses an ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy, which comprises a probe protective part and a connecting protective part, wherein the probe protective part sequentially comprises an anti-skidding laminating layer, an ultrasonic closed layer and a closed exhaust coupling layer from outside to inside; the invention solves the problem that air exists between the ultrasonic probe and the skin of a patient after the ultrasonic probe is sleeved with the sterile protective sleeve in the prior art, and is suitable for protecting the ultrasonic probe in percutaneous nephroscopy.
Description
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to an ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy.
Background
Percutaneous nephroscope technology (PCNL) is an important part of intracavity urinary surgery, and in the aspect of treating upper urinary tract calculus, the percutaneous nephroscope technology and external shock wave lithotripsy are combined to be a modern main treatment method, so that the surgical treatment mode of the traditional open surgery is thoroughly changed, and more than 90 percent of kidney calculi can be free from the open surgery through comprehensive treatment methods such as percutaneous nephroscope, ureteroscope lithotomy, external shock wave lithotripsy and the like. In the process of removing stones through percutaneous nephrolithotomy, most of the methods need to establish an operation channel by using an ultrasonic positioning puncture point, then break the kidney stones (holmium laser, air pressure trajectory, ultrasonic stone breaking and other stone breaking methods), and then take out the broken stones by using negative pressure. In the process of establishing a channel by utilizing ultrasound for positioning, a protective sleeve needs to be sleeved on an ultrasonic probe in order to avoid accidental infection of a patient, although various protective sleeves appear in the market at present, air exists between the ultrasonic probe and the skin of the patient in the use process of the existing protective sleeve, and the ultrasonic imaging positioning effect is influenced.
Disclosure of Invention
The invention aims to provide an ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy, and aims to solve the problem that air exists between an ultrasonic probe and the skin of a patient after the ultrasonic probe is sleeved on the sterile protective sleeve in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
the basic technical scheme provided by the invention is as follows: the utility model provides an airtight aseptic lag of supersound in disposable percutaneous nephroscope art, includes probe protection portion and connection protection portion, probe protection portion is by outer to interior antiskid laminating layer, the airtight layer of supersound and airtight exhaust coupling layer of including in proper order, it includes aseptic inoxidizing coating to connect protection portion, aseptic inoxidizing coating with the airtight layer of supersound is connected.
The principle of the basic technical scheme is as follows: ultrasonic probe embolias the inboard of lag from the open end of connecting the protection portion, and anti-skidding laminating layer closely laminates with patient's skin contact, and ultrasonic probe closely laminates with the airtight layer of supersound, and airtight exhaust coupling layer discharges the air between disposable aseptic protective sheath and the ultrasonic probe, and the aseptic inoxidizing coating of connecting the protection portion is used for protecting ultrasonic probe's lead line.
The beneficial effects of the basic technical scheme are as follows: the anti-slip adhesive layer is closely contacted and adhered with the skin of a patient, so that air is not arranged between the ultrasonic probe and the skin of the patient, the ultrasonic imaging effect is better without gas interference, meanwhile, the sliding of the ultrasonic probe in the operation can be avoided, and the accuracy of the operation is ensured; the whole disposable sterile protective sleeve is simple in structure, good in sterile protection effect, high in cost performance and easy to popularize and use.
Preferably, the anti-slip fit layer is made of medical rubber.
Through the arrangement, the material has high cost performance, is nontoxic and harmless to skin, and has good antiskid and laminating effects.
Preferably, the ultrasound tight layer is made of elastic latex.
Through the arrangement, the elastic latex is widely applied, and the manufacturing cost of the disposable sterile protective sleeve is convenient to control.
Preferably, the outside of antiskid laminating layer is connected with from the type sticker.
Through the setting, when not using this disposable aseptic lag, from type sticker protection antiskid laminating layer not by all ring edge borders pollution, the storage and the transportation of this disposable aseptic lag of being convenient for.
Preferably, the connection protection part is a single-layer TPU bag.
Through the arrangement, the TPU single-layer bag is wear-resistant, has good tensile strength and elongation, and can effectively avoid accidental damage of the connecting protection part in the operation; has biocompatibility and anticoagulation in medical treatment and good use effect.
Drawings
FIG. 1 is a front view of an ultrasonic sealed sterile sheath for use in disposable percutaneous nephroscopy of the present invention;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
the names of corresponding labels in the drawings are:
the probe protection part 1, connect protection part 2, antiskid laminating layer 3, airtight layer 4 of supersound, airtight exhaust coupling layer 5, aseptic inoxidizing coating 6, leave type sticker 7.
Detailed Description
The invention is described in further detail below with reference to the following figures and embodiments:
as shown in fig. 1 and fig. 2, a disposable airtight aseptic lag of supersound in percutaneous nephroscopy, including probe protection portion 1 and connection protection portion 2, probe protection portion 1 includes anti-skidding laminating layer 3 by outer to interior in proper order, airtight layer 4 of supersound and airtight exhaust coupling layer 5, anti-skidding laminating layer 3 is made by medical rubber, the outside of anti-skidding laminating layer 3 is pasted and is had from type sticker 7, airtight layer 4 of supersound is made by elastic latex, connect protection portion 2 and include aseptic inoxidizing coating 6, aseptic inoxidizing coating 6 is TPU individual layer bag, aseptic inoxidizing coating 6 and the airtight layer 4 fixed bonding of supersound.
The specific implementation process is as follows:
utilize the open end of connecting protection part 2 to pack ultrasonic probe into the inboard of probe protection part 1, ultrasonic probe's lead line wears to locate the inboard of connecting protection part 2, adjusts ultrasonic probe's position, makes it closely laminate with the airtight layer of supersound 4, then tears the type sticker 7 that leaves that 3 surface adhesion of anti-skidding laminating layer, utilizes anti-skidding laminating layer 3 to closely laminate ultrasonic probe and patient's skin, opens ultrasonic probe location puncture at last.
The above description is only an example of the present invention, and the common general knowledge of the technical solutions or characteristics known in the solutions is not described herein too much. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (5)
1. The utility model provides an airtight aseptic lag of supersound in disposable percutaneous nephroscopy which characterized in that: including probe protection portion (1) and connection protection portion (2), probe protection portion (1) is by outer including anti-skidding laminating layer (3), supersound closed layer (4) and airtight exhaust coupling layer (5) in proper order to interior, connect protection portion (2) including aseptic inoxidizing coating (6), aseptic inoxidizing coating (6) with supersound closed layer (4) are connected.
2. The disposable closed sterile ultrasound protective sleeve for percutaneous nephroscopy according to claim 1, wherein: the anti-slip laminating layer (3) is made of medical rubber.
3. The disposable closed sterile ultrasound protective sleeve for percutaneous nephroscopy according to claim 1, wherein: the ultrasonic sealing layer (4) is made of elastic latex.
4. The disposable closed sterile ultrasound protective sleeve for percutaneous nephroscopy according to claim 1, wherein: the outside of antiskid laminating layer (3) is connected with from type sticker (7).
5. The disposable closed sterile ultrasound protective sleeve for percutaneous nephroscopy according to claim 1, wherein: the connecting protection part (2) is a TPU single-layer bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857325.1A CN113633348A (en) | 2021-07-28 | 2021-07-28 | Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857325.1A CN113633348A (en) | 2021-07-28 | 2021-07-28 | Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113633348A true CN113633348A (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110857325.1A Pending CN113633348A (en) | 2021-07-28 | 2021-07-28 | Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113633348A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204410838U (en) * | 2014-12-25 | 2015-06-24 | 中国人民解放军第三军医大学第一附属医院 | Ultrasonic probe sterility protection cover |
| CN207768415U (en) * | 2017-06-05 | 2018-08-28 | 北京积水潭医院 | The sterile cutting ferrule of ultrasonic probe |
| CN215739283U (en) * | 2021-07-28 | 2022-02-08 | 杨俊杰 | Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy |
-
2021
- 2021-07-28 CN CN202110857325.1A patent/CN113633348A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204410838U (en) * | 2014-12-25 | 2015-06-24 | 中国人民解放军第三军医大学第一附属医院 | Ultrasonic probe sterility protection cover |
| CN207768415U (en) * | 2017-06-05 | 2018-08-28 | 北京积水潭医院 | The sterile cutting ferrule of ultrasonic probe |
| CN215739283U (en) * | 2021-07-28 | 2022-02-08 | 杨俊杰 | Ultrasonic closed sterile protective sleeve in disposable percutaneous nephroscopy |
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