CN108294782A - A kind of disposable esophagus ultrasonic probe elastic force protective case and its use device - Google Patents
A kind of disposable esophagus ultrasonic probe elastic force protective case and its use device Download PDFInfo
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- CN108294782A CN108294782A CN201810104138.4A CN201810104138A CN108294782A CN 108294782 A CN108294782 A CN 108294782A CN 201810104138 A CN201810104138 A CN 201810104138A CN 108294782 A CN108294782 A CN 108294782A
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- protective case
- ultrasonic probe
- elastic force
- pipe
- use device
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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
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- 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
- A61B8/445—Details of catheter construction
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- Health & Medical Sciences (AREA)
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- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
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- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a kind of disposable esophagus ultrasonic probe elastic force protective case and its use devices; this body elasticity of protective case is good, smooth, can reduce probe to greatest extent to the damage of esophageal mucosa membrane and avoid cross-infection; latex entrant sound effect is good simultaneously, ensure that image quality；This protective case is easy to operate, is abandoned after, simplifies workflow, improves efficiency；Since protective case ontology is soft compared with esophagus ultrasonic probe, reduces the damage to the esophageal mucosa membrane and oral cavity tissue of patient, decrease the abrasion that the factors such as friction and disinfection directly result in probe, extend the service life of probe；Indication is expanded, the inspection of TEE can be received by making the communicable diseases such as AIDS patient equally, be ensure that their equality is seen a doctor and weighed；This use device reasonable design, making is simple, economic and practical, has been subjected to hundreds of clinical applications, has very strong practicability, has promotional value.
Description
Technical field
The present invention relates to the auxiliary implement of the clinical cardiovascular disease Clinics and Practices of hospital, specifically a kind of disposable food
Road ultrasonic probe elastic force protective case and its use device.
Background technology
Transesophageal ultrasonography (TEE) is influenced due to less by rib cage, lung, is widely used in heart and neighbouring big blood vessel
Inspection and assessment, the deficiency of common transthoracic echocardiography can be made up.However the disinfection of transesophageal ultrasonography probe and protection are
More intractable thing.There is time-consuming, laborious and damage probe in either liquid dipping sterilization or gas fumigation method
The problem of.And there is no protective case, it pops one's head in directly with patient's esophagus friction, easily causes the dual damage of patient and equipment.Therefore,
In clinical practice, esophagus ultrasound protection is cased with extensive demand.
But problem be if protective case be bonded with esophagus ultrasonic probe it is not close, will be to imaging wherein be mixed with air
Quality, which exists, to be significantly affected, or even is not imaged.Therefore it is required that protective case is less than ultrasonic probe, there is preferable elasticity, be close to visit
Head, and do not allow easily rupturable, it just can guarantee image quality and medical safety in this way.But ultrasonic probe is up to 100cm, gives probe peace
Shoot a sheath inherently difficult thing of trying hard to keep.
There are some similar products on the market, but apparent insufficient due to existing, causes not applying and promote in practice.Mainly
There are following several situations：1, using elastic force protective case：Elastic force is too small, and installation is relatively easy, but is also easily accessible air, couples
Agent is scattered, and image quality is seriously affected.Elastic force is excessive, but not mating mounting device, and the installation of protective case is highly difficult, and
It is easily broken during installation；It is easy to scatter if even if installing successfully couplant, influences image quality.2, using non-stretchable
Protective case, protective case are more than 1-3 times of esophageal probe, and protective case installation process is relatively easy.Due to holding between protective case and probe
Easily there are air, seriously affect image quality.And since protective case is larger, be easy to form gauffer in esophagus, in probe
Esophagus is easy to damage in moving process.
Existing esophagus ultrasound protective case is bad using cumbersome or image quality, or haves both at the same time, and leads to clinician
Often abandon.Therefore, the present invention is based on such practical demands clinically, propose a kind of disposable transesophageal ultrasonography probe elastic force
Protective case and mating mounting device both can guarantee image quality or can guarantee sterile insulation request, can also reduce to patient's esophagus
The damage of mucous membrane and abrasion to probe.
Invention content
The purpose of the present invention is to provide a kind of disposable esophagus ultrasonic probe elastic force protective cases, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of disposable esophagus ultrasonic probe elastic force protective case, including protective case ontology, the protective case ontology is using half
Transparent natural emulsion is made；This body elasticity of protective case is good, smooth, can reduce probe to greatest extent to the damage of esophageal mucosa membrane and keep away
Exempt from cross-infection, while latex entrant sound effect is good, ensure that image quality；Protective case ontology has running-on and set body, covers body and is in
Cylinder type hollow body has elastic brace web on running-on.
As further scheme of the invention：The size of the protective case ontology is popped one's head in less than existing TEE.
As further scheme of the invention：The protective case ontology diameter 10mm, length 400mm reach after opening
800mm, thickness 0.3mm.
As further scheme of the invention：The elastic brace web be rubber band, rubber band diameter 10mm, slightly
1.5mm。
A kind of use device with above-mentioned disposable esophagus ultrasonic probe elastic force protective case, by negative tube and unidirectional row
Device of air and holder composition, the negative tube is in bottom lock, the shape for the round blunt that is open, and the outer wall of negative tube is apart from opening
Deep groove is offered at 2mm, the inner wall of negative tube is coated with soluble oil, and the tube wall at the bottom 0.5cm away from negative tube is solid
Fixed connect has side pipe, the side pipe to be connected with one-way exhausting device, and the holder includes pedestal, the support being fixed on the base
Bar and several geometrical clamps on supporting rod, the one-way exhausting device are connected by several geometrical clamps with supporting rod,
It is mounted with esophagus ultrasonic probe on the supporting rod, anchor point is provided on esophagus ultrasonic probe.
As further scheme of the invention：The one-way exhausting device includes the first three-way pipe, the first three-way pipe
One end is connected with side pipe, and being connected on the top branched pipe of the first three-way pipe has the first connecting tube, is equipped in the first connecting tube
First check valve, connecting in the first connecting tube has the second three-way pipe, one end and the exhaust apparatus of the second three-way pipe to be connected, and second
The other end connection of three-way pipe has the second connecting tube, and the second check valve is equipped in the second connecting tube.
As further scheme of the invention：The side pipe internal diameter 4mm, outer diameter 8mm.
As further scheme of the invention：The negative pressure pipe range 80cm, internal diameter 18mm, outer diameter 22mm.
As further scheme of the invention：The depth of the deep groove is 2mm, wide 1mm.
As further scheme of the invention：The material of the negative tube is plastics or organic glass.
Compared with prior art, the beneficial effects of the invention are as follows：
1, this body elasticity of protective case is good, smooth, can reduce probe to greatest extent to the damage of esophageal mucosa membrane and avoid intersecting
Infection, while latex entrant sound effect is good, ensure that image quality；
2, this protective case is easy to operate, is abandoned after, simplifies workflow, improves efficiency；
3, soft compared with esophagus ultrasonic probe due to protective case ontology, reduce to the esophageal mucosa membrane of patient and oral cavity tissue
Damage, decreases the abrasion that the factors such as friction and disinfection directly result in probe, extends the service life of probe；
4, indication is expanded, the inspection of TEE can be received by making the communicable diseases such as AIDS patient equally, ensure that him
Equality see a doctor power；
5, this use device reasonable design, making is simple, economic and practical, has been subjected to hundreds of clinical applications, has very
Strong practicability, has promotional value；
6, this use device can preferably solve predicament at present clinically, it is easy to be converted into clinical application, both protect
Patient, also protects equipment, while also protecting operating personnel and improving their working efficiency, has good business
Value.
Description of the drawings
Fig. 1 is a kind of appearance schematic diagram of disposable esophagus ultrasonic probe elastic force protective case；
Fig. 2 is the schematic front view of negative tube in the use device with the protective case；
Fig. 3 is the schematic front view of one-way exhausting device in the use device with the protective case；
Fig. 4 is the scheme of installation of the use device with the protective case.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
Referring to Fig. 1, a kind of disposable esophagus ultrasonic probe elastic force protective case, including protective case ontology 1, the protective case
Ontology 1 is made of translucent natural emulsion；1 elasticity of protective case ontology is good, smooth, and it is viscous to esophagus can to reduce probe to greatest extent
The damage of film and cross-infection is avoided, while latex entrant sound effect is good, ensure that image quality；Protective case ontology 1 has running-on
12 and set body 11, the cylinder hollow body of body 11 is covered, there is on running-on 12 elastic brace web；
This protective case is easy to operate, is abandoned after, simplifies workflow, improves efficiency；Since protective case ontology 1 is compared with esophagus
Ultrasonic probe 5 is soft, reduces the damage to the esophageal mucosa membrane and oral cavity tissue of patient, decreases the factors such as friction and disinfection
The abrasion for directly resulting in probe extends the service life of probe；Indication is expanded, the communicable diseases patient such as AIDS is made
The inspection that TEE can equally be received ensure that their equality is seen a doctor and weigh.
The size of the protective case ontology 1 is popped one's head in less than existing TEE.
The protective case ontology 1 diameter 10mm, length 400mm reach 800mm, thickness 0.3mm after opening.
The elastic brace web is rubber band, rubber band diameter 10mm, thick 1.5mm.
Please refer to Fig. 2-4, a kind of use device with above-mentioned disposable esophagus ultrasonic probe elastic force protective case, by bearing
Pressure pipe 2 and one-way exhausting device 3 and holder 4 composition, the negative tube 2 is in bottom lock, the shape for the round blunt that is open, negative tube 2
Outer wall deep groove 21 is offered at opening 2mm, the inner wall of negative tube 2 is coated with soluble oil, away from negative tube 2
Tube wall at the 0.5cm of bottom, which is fixed to connect, has side pipe 22, the side pipe 22 to be connected with one-way exhausting device 3, and the holder 4 wraps
Include pedestal 41, the supporting rod being fixed on pedestal 41 43 and several geometrical clamps 42 on supporting rod 43, the unidirectional row
Device of air 3 is connected by several geometrical clamps 42 with supporting rod 43, and esophagus ultrasonic probe 5 is mounted on the supporting rod 43, food
Anchor point 51 is provided on road ultrasonic probe 5.
The one-way exhausting device 3 includes the first three-way pipe 31, and one end and the side pipe 22 of the first three-way pipe 31 are connected, the
Being connected on the top branched pipe of one three-way pipe 31 has the first connecting tube 32, and the first check valve 33 is equipped in the first connecting tube 32,
Being connected in first connecting tube 32 has the second three-way pipe 36, one end and the exhaust apparatus 39 of the second three-way pipe 36 to be connected, and the two or three
The other end connection of siphunculus 36 has the second connecting tube 35, and the second check valve 34 is equipped in the second connecting tube 35.
The side pipe 22 internal diameter 4mm, outer diameter 8mm.
The negative tube 2 long 80cm, internal diameter 18mm, outer diameter 22mm.
The depth of the deep groove 21 is 2mm, wide 1mm.
The material of the negative tube 2 is plastics or organic glass.
Protective case ontology 1 is disposable, is smeared the inner wall of the outer wall of protective case ontology 1 and negative tube 2 when use
Then protective case ontology 1 is placed in negative tube 2, the rubber band left-hand thread at the running-on 12 of protective case ontology 1 in negative pressure by lubricating oil
Pipe 2 is extracted out the gas of negative tube 2 by the effect of exhaust apparatus 39 and one-way exhausting device 2, negative pressure is formed, to make protection
Ontology 1 is covered to expand；
Appropriate couplant is conveyed toward 1 front end of protective case ontology with couplant delivery pipe, esophagus ultrasonic probe 5 is placed in body
It is interior, the first three-way pipe 31 of lower part is opened, air is put into, protective case ontology 1 bounces back, protective case ontology 1 and esophagus ultrasonic probe 5
Close mutually patch, does not stay gap, esophagus ultrasonic probe 5 that can keep 70-100cm long；
The rubber band of protective case ontology 1 is removed from negative tube 2, rubber band entangles the anchor point on 5 top of esophagus ultrasonic probe
51, which is made of elastic rubber ring, and wall thickness about 2mm, wide 5mm can be moved vertically, to change protective case ontology
Length after 1 retraction；After ultrasonic use, according to above-mentioned reverse procedure, it is inserted in negative tube 2, is evacuated, protective case ontology 1 expands
It is removed with esophagus ultrasonic probe 5.
Reasonable design of the present invention, making is simple, economic and practical, has been subjected to hundreds of clinical applications, has very strong reality
With property, has promotional value.In conclusion the present invention not only has very strong Clinical practicability, can preferably solve to face at present
Predicament on bed, it is easy to be converted into clinical application.Both patient is protected, also protects equipment, while also protecting operator
Member and improve their working efficiency, have good commercial value.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " setting ", " phase
Even " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；
It can be directly connected, can also can be indirectly connected through an intermediary the connection inside two elements.For this field
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention, and any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of disposable esophagus ultrasonic probe elastic force protective case, including protective case ontology, which is characterized in that the protective case sheet
Body is made of translucent natural emulsion, and protective case ontology has running-on and covers body, the set cylinder hollow body of body, on running-on
With elastic brace web.
2. disposable esophagus ultrasonic probe elastic force protective case according to claim 1, which is characterized in that the protective case sheet
The size of body is popped one's head in less than existing TEE.
3. disposable esophagus ultrasonic probe elastic force protective case according to claim 1, which is characterized in that the protective case sheet
Body diameter 10mm, length 400mm reach 800mm, thickness 0.3mm after opening.
4. disposable esophagus ultrasonic probe elastic force protective case according to claim 1, which is characterized in that the elasticity is elastic
Band is rubber band, rubber band diameter 10mm, thick 1.5mm.
5. a kind of use device with any disposable esophagus ultrasonic probe elastic force protective cases of claim 1-4,
It is characterized in that, is made of negative tube and one-way exhausting device and holder, the negative tube is in bottom lock, the shape for the round blunt that is open
The outer wall of shape, negative tube offers deep groove at opening 2mm, and the inner wall of negative tube is coated with soluble oil, away from negative
Tube wall at the bottom 0.5cm of pressure pipe, which is fixed to connect, has side pipe, the side pipe to be connected with one-way exhausting device, the holder packet
Include pedestal, the supporting rod that is fixed on the base and several geometrical clamps on supporting rod, the one-way exhausting device pass through
Several geometrical clamps are connected with supporting rod, and esophagus ultrasonic probe is mounted on the supporting rod, is provided on esophagus ultrasonic probe
Anchor point.
6. use device according to claim 5, which is characterized in that the one-way exhausting device includes the first three-way pipe,
One end of first three-way pipe is connected with side pipe, and being connected on the top branched pipe of the first three-way pipe has the first connecting tube, and first connects
It takes over and the first check valve is installed, being connected in the first connecting tube has the second three-way pipe, and one end and the exhaust of the second three-way pipe fill
It sets and is connected, the other end connection of the second three-way pipe has the second connecting tube, and the second check valve is equipped in the second connecting tube.
7. use device according to claim 5, which is characterized in that the side pipe internal diameter 4mm, outer diameter 8mm.
8. use device according to claim 5, which is characterized in that the negative pressure pipe range 80cm, internal diameter 18mm, outer diameter
22mm。
9. use device according to claim 5, which is characterized in that the depth of the deep groove is 2mm, wide 1mm.
10. use device according to claim 5, which is characterized in that the material of the negative tube is plastics or organic
Glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104138.4A CN108294782A (en) | 2018-02-02 | 2018-02-02 | A kind of disposable esophagus ultrasonic probe elastic force protective case and its use device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810104138.4A CN108294782A (en) | 2018-02-02 | 2018-02-02 | A kind of disposable esophagus ultrasonic probe elastic force protective case and its use device |
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| Publication Number | Publication Date |
|---|---|
| CN108294782A true CN108294782A (en) | 2018-07-20 |
Family
ID=62850885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810104138.4A Pending CN108294782A (en) | 2018-02-02 | 2018-02-02 | A kind of disposable esophagus ultrasonic probe elastic force protective case and its use device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063754A (en) * | 2019-04-10 | 2019-07-30 | 江苏省人民医院（南京医科大学第一附属医院） | Laparoscope ultrasonic probe sleeve |
| CN111466958A (en) * | 2020-04-30 | 2020-07-31 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Ultrasonic probe insertion aid through esophagus |
| CN111671467A (en) * | 2020-05-11 | 2020-09-18 | 中国人民解放军空军军医大学 | Handle suspension device for transesophageal ultrasonic probe |
| CN113693632A (en) * | 2021-10-26 | 2021-11-26 | 广东恒腾科技有限公司 | Three-dimensional attitude adjusting device for ultrasonic probe |
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| CN201379590Y (en) * | 2009-04-21 | 2010-01-13 | 田莉萍 | Disposable sterile ultrasonic probe sleeve |
| CN202761320U (en) * | 2011-11-21 | 2013-03-06 | 王水云 | A disposable transesophageal echocardiography probe isolation sleeve |
| WO2013105961A1 (en) * | 2012-01-12 | 2013-07-18 | Empire Technology Development Llc | Methods and systems for detecting and removing metallic foreign bodies |
| CN205054272U (en) * | 2015-10-23 | 2016-03-02 | 王雯 | Vagina B ultrasonic probe covering membrane |
| CN205814349U (en) * | 2016-05-09 | 2016-12-21 | 任凯 | Sucking type vacuum ultrasonic probe sheath |
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2018
- 2018-02-02 CN CN201810104138.4A patent/CN108294782A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201379590Y (en) * | 2009-04-21 | 2010-01-13 | 田莉萍 | Disposable sterile ultrasonic probe sleeve |
| CN202761320U (en) * | 2011-11-21 | 2013-03-06 | 王水云 | A disposable transesophageal echocardiography probe isolation sleeve |
| WO2013105961A1 (en) * | 2012-01-12 | 2013-07-18 | Empire Technology Development Llc | Methods and systems for detecting and removing metallic foreign bodies |
| CN205054272U (en) * | 2015-10-23 | 2016-03-02 | 王雯 | Vagina B ultrasonic probe covering membrane |
| CN205814349U (en) * | 2016-05-09 | 2016-12-21 | 任凯 | Sucking type vacuum ultrasonic probe sheath |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110063754A (en) * | 2019-04-10 | 2019-07-30 | 江苏省人民医院（南京医科大学第一附属医院） | Laparoscope ultrasonic probe sleeve |
| CN111466958A (en) * | 2020-04-30 | 2020-07-31 | 温州医科大学附属第二医院、温州医科大学附属育英儿童医院 | Ultrasonic probe insertion aid through esophagus |
| CN111671467A (en) * | 2020-05-11 | 2020-09-18 | 中国人民解放军空军军医大学 | Handle suspension device for transesophageal ultrasonic probe |
| CN111671467B (en) * | 2020-05-11 | 2022-11-15 | 中国人民解放军空军军医大学 | Handle suspension device for transesophageal ultrasonic probe |
| CN113693632A (en) * | 2021-10-26 | 2021-11-26 | 广东恒腾科技有限公司 | Three-dimensional attitude adjusting device for ultrasonic probe |
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Application publication date: 20180720 |
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