CN208942980U - A kind of OCT catheter disinfection device - Google Patents
A kind of OCT catheter disinfection device Download PDFInfo
- Publication number
- CN208942980U CN208942980U CN201721790974.XU CN201721790974U CN208942980U CN 208942980 U CN208942980 U CN 208942980U CN 201721790974 U CN201721790974 U CN 201721790974U CN 208942980 U CN208942980 U CN 208942980U
- Authority
- CN
- China
- Prior art keywords
- notch
- annular groove
- straight trough
- oct
- conduit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 26
- 239000004020 conductor Substances 0.000 claims abstract description 15
- 230000001154 acute effect Effects 0.000 claims description 3
- 238000012014 optical coherence tomography Methods 0.000 description 36
- 238000000034 method Methods 0.000 description 7
- 238000005660 chlorination reaction Methods 0.000 description 3
- 230000000249 desinfective effect Effects 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000004497 NIR spectroscopy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000011846 endoscopic investigation Methods 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000005311 nuclear magnetism Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Abstract
The utility model discloses a kind of OCT catheter disinfection devices, including box body and box cover corresponding with box body, it is offered on box cover into gas circular hole, the side of box body towards box cover offers annular groove, annular groove extends along the both direction of one tangent line is equipped with the first straight trough, first straight trough is communicated with annular groove, and the shape of first straight trough one end is corresponding with conductor housing；Annular groove extends along a direction of its another tangent line is equipped with the first notch, first notch is communicated with annular groove, first straight trough is separated by with the first notch, the conductor housing of OCT conduit is placed in one end of the first straight trough, OCT conductor housing is avoided to be pressed onto pipe shaft and damage pipe shaft, conduit body is placed in annular groove extendingly simultaneously, conduit rupture caused by can avoid because of overbending.
Description
Technical field
The utility model relates to Medical decontaminated apparatus field more particularly to a kind of OCT catheter disinfection devices.
Background technique
OCT (Optical Coherence Tomography, optical interference tomography technology) is a kind of based on weak phase
Dry interference of light principle obtains biological tissue by back-reflection or scattered signal of the detection different tissues to incident weak coherent light
Two dimension or three-dimensional structure optical image technology, with traditional nuclear-magnetism, X-ray is compared with imaging techniques such as ultrasounds, and OCT has
Higher resolution ratio can not have to worry any radiation risk to micron order, and due to being near-infrared spectroscopy.In recent years,
OCT obtains the development advanced by leaps and bounds as a kind of new imaging technique, and traditional OCT equipment is obtained in field of ophthalmology
Extensive clinical diagnostic applications, moreover, in conjunction with optical fiber and endoscopic technique, research has started OCT image method application
In skin, tooth, angiocarpy, esophagus, the multiple fields such as Brian Imaging.
OCT conduit is the important component in OCT diagnosis, and OCT conduit is directly contacted with patient's body during the inspection process, such as
Conduit used in fruit easily causes the infection of disease without sterilizing, thus have to lead OCT pipe carry out thorough disinfection at
Kept dry after reason.
But existing OCT catheter disinfection has the following deficiencies:
(1) directly OCT conduit is put into sealing container and is sterilized, it, can be other in the presence of conduit is pressed onto because conductor housing is heavier
The possibility at position, causes conduit to damage；
(2) in sealing container in disinfecting process, OCT conduit put it is irregular, relatively arbitrarily, also can exist because conduit body it is curved
The phenomenon that song excessively causes conduit rupture.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of OCT catheter disinfection devices, lead to
The setting for crossing annular groove and the first straight trough and the first notch carries out disinfection after fixing the placement position of OCT conduit, avoids sterilizing
OCT conduit causes conduit to damage because of conductor housing compressing, pipe shaft overbending in the process.
The purpose of this utility model adopts the following technical scheme that realization:
A kind of OCT catheter disinfection device, including box body and box cover corresponding with the box body offer on the box cover
Enter gas circular hole, the side of the box body towards the box cover offers annular groove, two along one tangent line of the annular groove
Direction, which extends, is equipped with the first straight trough, and first straight trough communicates with the annular groove, the shape of first straight trough one end with lead
Tube head is corresponding；The annular groove extends along a direction of its another tangent line is equipped with the first notch, first notch and institute
It states annular groove to communicate, first straight trough is separated by with first notch.
Further, extend from the point of contact of first notch and the annular groove to side and be equipped with the second notch, it is described
First notch and the second notch angle are acute angle, and second notch is communicated with the annular groove, first straight trough and
Second notch is separated by.
Further, first notch and second notch is of same size.
Further, appendage socket, the appendage socket and the annular groove, the first straight trough, first are additionally provided in the box body
Notch and the second notch are separated by.
Further, the box body and the box cover are plastic-absorbing component.
Further, the box body is square with the box cover.
Compared with prior art, the utility model has the beneficial effects that:
(1) OCT conduit is extending in disinfecting process is placed in annular groove, the first straight trough and the first notch, avoid because
Overbending causes conduit rupture.
(2) first straight trough one end shapes are corresponding with conductor housing, and conductor housing is placed wherein, can be open with conduit status
It sets, avoiding OCT conductor housing from being pressed onto other positions of conduit causes pipe shaft to damage.
Detailed description of the invention
Fig. 1 is a kind of explosive view of OCT catheter disinfection device provided by the utility model；
Fig. 2 is box body main view in Fig. 1；
Fig. 3 is a kind of structural schematic diagram of OCT catheter disinfection device.
In figure: 1, box body；11, annular groove；12, the first straight trough；13, the first notch；14, the second notch；15, appendage socket；
2, box cover；21, enter gas circular hole.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
It please refers to shown in Fig. 1, is a kind of OCT catheter disinfection device provided by the utility model, including box body 1 and and box body
1 corresponding box cover 2 is offered into gas circular hole 21 on box cover 2, is entered gas circular hole 21 for being passed through ethylene oxide gas and is entered box body
In 1, the side of box body 1 towards box cover 2 offers annular groove 11, and annular groove 11 is equipped with along the both direction extension of one tangent line
First straight trough 12, the first straight trough 12 are communicated with annular groove 11, and the shape of 12 one end of the first straight trough is corresponding with conductor housing；Annular groove
11 extend along a direction of its another tangent line equipped with the first notch 13, and the first notch 13 is communicated with annular groove 11, the first straight trough
12 are separated by with the first notch 13.
Specifically, before carrying out disinfection to OCT conduit, conduit is placed in the chlorination equipment, is led first by heavier
Tube head is placed in the first straight trough 12 one end corresponding with conduit head shapes, then puts the coiling of conduit body in annular groove 11 into,
The diameter of the length of first straight trough 12 and annular groove 11 is arranged according to catheter length so that tail end of conduit can just put into this
In the other end of one straight trough 12, since the conductor housing of OCT conduit is placed in one end of the first straight trough 12, OCT conductor housing pressure is avoided
Cause pipe shaft to damage to pipe shaft, while conduit body be placed on extendingly in the other end of annular groove 11 and the first straight trough 13,
Its curvature is limited by annular groove radian, conduit rupture caused by avoiding because of overbending.
The disinfection demand that the OCT conduit of different size is placed for satisfaction, on a direction of another tangent line of annular groove 11
Extend and conductor housing is equally placed in corresponding with conduit head shapes by the OCT conduit of another specification equipped with the first notch 13
The first straight trough 12 one end, then tail end of conduit is finally placed in by the conduit body disk of another specification into after annular groove 11
In first notch 13.When needing to carry out disinfection to OCT conduit, from entering gas circular hole 21 and be passed through ethylene oxide gas to enter box body
In 1, to carry out disinfection to OCT conduit, by the OCT conduit in chlorination equipment effective protection disinfecting process, avoid leading
Tube head, which is pressed onto the other positions of conduit, causes pipe shaft to damage, while the curvature of conduit body is limited by annular groove radian, avoid because
Overbending causes conduit rupture.
As preferred embodiment, set as shown in Fig. 2, being extended from the point of contact of the first notch 13 and annular groove 11 to side
There is the second notch 14, the first notch 13 and 14 angle of the second notch are acute angle, and the second notch 14 is communicated with annular groove 11, and first is straight
Slot 12 is separated by with the second notch 14, and the first notch 13 is of same size with the second notch 14, according to the OCT conduit of different size,
When placing tail end of conduit, according to tightness, the first notch 13 or the second notch 14 are selected, so that tail end of conduit is appropriate
Disk is into box body 1.The box body 1 is provided with while being suitble to the rest area of two kinds of gauge catheters, saves manufacturing cost, the scope of application
It is wider.
It is further preferred that be additionally provided with appendage socket 15 in box body 1, the appendage socket 15 and annular groove 11, the first straight trough 12, the
One notch 13 and the second notch 14 are separated by, and setting appendage socket 15 is used to place other attachmentes of OCT conduit, to OCT conduit
It can carry out disinfection together to attachment when disinfection, to improve disinfection efficiency.
It is further preferred that box body 1 is square with box cover 2 as shown in figure 3, box body 1 and box cover 2 are plastic-absorbing component, production letter
Single efficient, production cost is low.
A kind of OCT catheter disinfection device provided by the utility model, can be separated by heavier conductor housing and guide rail body,
Effectively conductor housing is avoided to be pressed onto the case where pipe shaft causes pipe shaft to damage, and by conduit body disk as annular groove 11, by conduit tail
End is received as in the first notch 12 or the second notch 13, caused by avoiding because of overbending the case where conduit rupture, the chlorination equipment
Application value with higher.
Above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model
Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacement belong to
In the utility model range claimed.
Claims (6)
1. a kind of OCT catheter disinfection device, it is characterised in that: including box body and box cover corresponding with the box body, the box
It covers and offers into gas circular hole, the side of the box body towards the box cover offers annular groove, and the annular groove is along one item
The both direction of tangent line, which extends, is equipped with the first straight trough, and first straight trough is communicated with the annular groove, first straight trough one end
Shape it is corresponding with conductor housing；
The annular groove extends along a direction of its another tangent line is equipped with the first notch, first notch and the annular groove
It communicates, first straight trough is separated by with first notch.
2. a kind of OCT catheter disinfection device as described in claim 1, it is characterised in that: by first notch and the ring
The point of contact of shape slot extends to side is equipped with the second notch, and first notch and the second notch angle are acute angle, and described the
Two notches are communicated with the annular groove, and first straight trough is separated by with second notch.
3. a kind of OCT catheter disinfection device as claimed in claim 2, it is characterised in that: first notch and described second
Notch it is of same size.
4. a kind of OCT catheter disinfection device as claimed in claim 2, it is characterised in that: it is additionally provided with appendage socket in the box body,
The appendage socket is separated by with the annular groove, the first straight trough, the first notch and the second notch.
5. a kind of OCT catheter disinfection device as claimed in claim 4, it is characterised in that: the box body is to inhale with the box cover
Plastic.
6. a kind of OCT catheter disinfection device as claimed in claim 4, it is characterised in that: the box body and the box cover are in side
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721790974.XU CN208942980U (en) | 2017-12-18 | 2017-12-18 | A kind of OCT catheter disinfection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721790974.XU CN208942980U (en) | 2017-12-18 | 2017-12-18 | A kind of OCT catheter disinfection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942980U true CN208942980U (en) | 2019-06-07 |
Family
ID=66728994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721790974.XU Active CN208942980U (en) | 2017-12-18 | 2017-12-18 | A kind of OCT catheter disinfection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942980U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079351A (en) * | 2017-12-18 | 2018-05-29 | 广州永士达医疗科技有限责任公司 | A kind of OCT catheter disinfections device |
-
2017
- 2017-12-18 CN CN201721790974.XU patent/CN208942980U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079351A (en) * | 2017-12-18 | 2018-05-29 | 广州永士达医疗科技有限责任公司 | A kind of OCT catheter disinfections device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208942980U (en) | A kind of OCT catheter disinfection device | |
| CN201840755U (en) | B-ultrasound visual drainage catheter | |
| CN209906787U (en) | Sampling device for detecting helicobacter pylori | |
| CN206852613U (en) | One kind lengthens physical examination ultrasonic probe | |
| CN107374673A (en) | A kind of the intravascular ultrasound imaging conduit and application method of integrated blood flow reserve fraction detection | |
| CN108079351A (en) | A kind of OCT catheter disinfections device | |
| CN203564640U (en) | Urethral catheter | |
| CN2857834Y (en) | Disposable gastric juice sampler under ultrasound guiding | |
| CN108969866A (en) | A kind of PICC sets the seal wire guidance negative pressure attachment device of effective EKG positioning | |
| CN204601222U (en) | Improve the disposable endoscope spray line of jeting effect | |
| CN210953667U (en) | OCT catheter bending detection device | |
| CN204636502U (en) | A kind of puncture needle for interventional therapy for tumor | |
| CN209173173U (en) | A kind of PICC sets the seal wire guidance negative pressure attachment device of effective EKG positioning | |
| CN207640784U (en) | A kind of woven hose equipped with fixed card body | |
| CN203577106U (en) | Special injury prevention sputum suction tube for respiration internal medicine department | |
| CN207472557U (en) | Catheter propelling force test device | |
| CN205073490U (en) | Drainage tube | |
| CN205514509U (en) | Portable digestion endoscope auxiliary stand | |
| CN206007782U (en) | A kind of medical treatment detection conduit | |
| CN206434633U (en) | Novel peritoneum dialysis tubing | |
| CN109350512A (en) | With the Multifunctional acupuncture device for drawing hydrops | |
| CN204521895U (en) | By the trachea catheter fixator of transesophageal ultrasonography probe | |
| CN204352338U (en) | A kind of visual interposing catheter | |
| CN208756651U (en) | A kind of full packaging type abdominal cavity interface | |
| CN204246643U (en) | A kind of percutaneous optical guidance vessel catheter device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240416 Address after: 518000, No. 33, Guimiao New Village, Yuegui Community, Yuehai Street, Nanshan District, Shenzhen, Guangdong Province 104 Patentee after: Shenzhen Aositian Medical Technology Co.,Ltd. Country or region after: China Address before: 510663 Guangzhou High-tech Industrial Development Zone, Guangzhou, Guangdong Province, No. 3 Shenquan Road, Science City, B205, Guangzhou International Business Incubator Area B Patentee before: GUANGZHOU WINSTAR MEDICAL TECHNOLOGY Co.,Ltd. Country or region before: China |