CN208677365U - A kind of uterus OCT conduit and the uterus OCT equipment with pumpback function - Google Patents
A kind of uterus OCT conduit and the uterus OCT equipment with pumpback function Download PDFInfo
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- CN208677365U CN208677365U CN201721411073.5U CN201721411073U CN208677365U CN 208677365 U CN208677365 U CN 208677365U CN 201721411073 U CN201721411073 U CN 201721411073U CN 208677365 U CN208677365 U CN 208677365U
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- uterus
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- 210000004291 uterus Anatomy 0.000 title claims abstract description 37
- 238000007789 sealing Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000012014 optical coherence tomography Methods 0.000 description 66
- 238000005516 engineering process Methods 0.000 description 10
- 210000001519 tissue Anatomy 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000002526 effect on cardiovascular system Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 238000003325 tomography Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000002357 endometrial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 210000004696 endometrium Anatomy 0.000 description 1
- 210000000981 epithelium Anatomy 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a kind of uterus OCT conduit, including catheter body；Catheter body includes outer tube, OCT image conduit, female Luer；Outer tube is sheathed on outside OCT image conduit；Female Luer is for being fixedly connected with outer tube and OCT image conduit；Outer tube is equipped with exit window；The reflecting surface of reflecting prism in OCT image conduit is towards exit window.The utility model further relates to a kind of uterus OCT equipment with pumpback function, including pumpback device, uterus OCT conduit；Pumpback device includes first shell, drive sub, fixing sleeve, conduit fixing pipe；The driving drive sub of linear drives part simultaneously drives catheter body to move axially in reciprocal fashion.The utility model increases integral strength and diameter in such a way that outer tube wraps up OCT image conduit；Pumpback device is used simultaneously, and pumpback process steadily at the uniform velocity, effectively prevent damaging tissue during shake and pumpback when manual operation.The utility model is practical, ingenious in design, convenient for promoting.
Description
Technical field
The utility model relates to a kind of OCT equipment more particularly to a kind of uterus OCT conduit and the uterus with pumpback function
OCT equipment.
Background technique
Optical interference tomography technology (Optical Coherence Tomography, OCT) 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.It was mentioned by the research group of Massachusetts Institute Technology in 1991 for the first time
Out, it because it has many advantages, such as that fast, high resolution, non-intrusion type is imaged, is applied widely in medical domain.
Currently, both at home and abroad about the research of optical interference tomography technology focus primarily upon ophthalmology, human skin section with
And the OCT technology and equipment of cardiovascular field, there is no accordingly develop the OCT medical treatment being actually available in human body open pipes cavity
Equipment.General OCT equipment is only applicable to the imaging in the tissue of single position, but the information that is showed of single section often compared with
It is limited, it has not been convenient to also be unfavorable for type and size that healthcare givers precisely determines lesion, it is therefore necessary to which addition can drive scanning
The module that conduit in axial direction moves is scanned into realize and carry out certain axial distance to human body open pipes cavity organization
Picture.The position of the form of institutional framework, diseased region can be more clearly from judged by the pumpback imaging of one section of axial distance
And the key messages such as size are being carried out axially due to the radial depth information of the available detection tissue of OCT scan technology
The three-dimensional structure of the detection tissue can be obtained while pumpback scanning imagery.OCT image technology does not have without adding any developer
There are ionisation effect and fluorescent effect, it is higher than traditional image technology safety, referred to as " optical biopsy ", OCT tomoscan
Imaging technique has the optical resolution of micron dimension, is higher by two magnitudes than X-ray and nmr imaging technique.High-resolution
The advantages that rate, non-destructive testing, makes OCT Tomography technology be widely used in fields such as angiocarpy, and takes
Obtained satisfactory effect.However, existing OCT equipment is big insufficient there are two:
1, the OCT technology of cardiovascular field being directly applied to human endometrial can not be applicable in completely, main original
Because having two: the OCT conduit material of cardiovascular field first is softer, and conduit integral diameter is smaller, inconvenient in operation therefore right
The inspection of uterine cavity is simultaneously not suitable for；Secondly it inevitably will appear OCT conduit in the inspection to endometrium and be close to uterus
The case where endocardial wall, can destroy the morphological feature of endometrial mucosa epithelium in this way, not meet inspection requirements.
2, existing OCT axial direction pumpback scan module is all to move along axial pumpback using OCT conduit is whole in scanning
Solution, it is insufficient that the program has following several points: the whole pumpback movement of OCT conduit first be easy to cause patient's body pipe
The frictionally damage of cavity mucous membrane；Secondly the whole pumpback movement of OCT conduit is easy to appear jitter phenomenon, so as to cause reconstructed image
Appearance is distorted or is deformed；Trouble is easily caused when the whole pumpback movement and the road mantle friction of patient's body lumen of OCT conduit again
The secondary discomfort of person, and then patient is caused to treat fitness decline and the thus corresponding problem of bring.
Therefore, there is an urgent need to a kind of completely new, the big insufficient OCT equipment that is able to solve above-mentioned two.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of uterus OCT conduit and have
The uterus OCT equipment of pumpback function, the utility model increase integral strength in such a way that outer tube wraps up OCT image conduit
With diameter；Pumpback device is used simultaneously, and pumpback process steadily at the uniform velocity, is effectively prevent during shake and pumpback when manual operation
Damage tissue.
The utility model provides a kind of uterus OCT conduit, including catheter body；The catheter body includes outer tube, OCT
Imaging catheter, female Luer；The outer tube is sheathed on outside the OCT image conduit；The female Luer is for being fixedly connected
The outer tube and the OCT image conduit；The outer tube is equipped with exit window；Reflection rib in the OCT image conduit
The reflecting surface of mirror is towards the exit window.
Further, the female Luer includes female Luer connector, public female Luer；The OCT image conduit with it is described
Female Luer connector is fixedly connected；The open end of the outer tube is fixedly connected with the public female Luer；The female Luer connector
It is fixedly connected with the public female Luer.
Further, the female Luer connector is connected through a screw thread with the public female Luer.
Further, the shape of the exit window is annular or arc-shaped or rectangle.
Further, the shape of the closed end of the outer tube is filled circles head.
A kind of uterus OCT equipment with pumpback function, including pumpback device, uterus OCT conduit；The pumpback device packet
Include first shell, drive sub, fixing sleeve, conduit fixing pipe；The drive sub is fixed in conduit fixing pipe one end；Institute
It states drive sub and is fixedly connected with the fixing sleeve；The drive sub, the fixing sleeve are installed on inside the first shell；Institute
It states conduit fixing pipe and sequentially passes through the fixing sleeve, the first shell, the conduit fixing pipe other end is fixedly connected with Rule
Connector；The drive sub connection rotary drive and linear drives part；Rotary drive drives the drive sub and drives
The catheter body is around axial-rotation；Linear drives part drives the drive sub and drives the catheter body along axial reciprocating
Movement.
Further, the pumpback device further includes second shell；The first shell is equipped with first positioning hole；Described
Two shells are equipped with second location hole；The conduit fixing pipe is positioned by the first positioning hole, the second location hole.
Further, the pumpback device further includes pressure equilibrium device；The pressure equilibrium device is installed on the second shell
In the counter balance pocket of body；The second shell is equipped with the air flue being connected to respectively with extraneous and counter balance pocket.
Further, the pumpback device further includes sealing device；The sealing device seals the pressure equilibrium respectively
Device and counter balance pocket, the conduit fixing pipe and the second shell；The sealing device is specially sealing ring.
Further, the pumpback device further includes latch；The fixing sleeve is equipped with check plate；The check plate and institute
The step surface for stating fixing sleeve forms limiting section；The latch is arranged in the limiting section, and the latch is installed on described
In the first mounting hole on first shell side wall.
Further, the drive sub is fixedly connected with the fixing sleeve by fixed pin；The drive sub is equipped with
Recessed portion；The fixed pin contradicts the recessed portion, while the fixed pin is plugged in the second peace on the fixing sleeve side wall
It fills in hole.
Compared with prior art, the utility model has the beneficial effects that:
The utility model provides a kind of uterus OCT conduit, including catheter body；Catheter body include outer tube, OCT at
As conduit, female Luer；Outer tube is sheathed on outside OCT image conduit；Female Luer is for being fixedly connected with outer tube and OCT image
Conduit；Outer tube is equipped with exit window；The reflecting surface of reflecting prism in OCT image conduit is towards exit window.The utility model
Further relate to a kind of uterus OCT equipment with pumpback function, including pumpback device, catheter body；Pumpback device includes first shell
Body, drive sub, fixing sleeve, conduit fixing pipe；Drive sub is fixed in conduit fixing pipe one end；Drive sub is fixedly connected
Fixed set；Drive sub, fixing sleeve are installed on inside first shell；Conduit fixing pipe sequentially passes through fixing sleeve, first shell, conduit
The fixing pipe other end is fixedly connected with female Luer；Drive sub connects rotary drive and linear drives part；Rotary drive drives
Dynamic drive sub simultaneously drives catheter body around axial-rotation；The driving drive sub of linear drives part simultaneously drives catheter body along axial
It moves back and forth.The utility model increases integral strength and diameter in such a way that outer tube wraps up OCT image conduit；It adopts simultaneously
With pumpback device, pumpback process steadily at the uniform velocity, effectively prevent damaging tissue during shake and pumpback when manual operation.
The utility model is practical, ingenious in design, convenient for promoting.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is a kind of uterus OCT equipment overall structure schematic diagram with pumpback function of the utility model；
Fig. 2 is the pumpback device decomposition texture schematic diagram 1 of the utility model；
Fig. 3 is the female Luer structural schematic diagram of the utility model；
Fig. 4 is the pumpback device decomposition texture schematic diagram 2 of the utility model；
Fig. 5 is the first shell structural schematic diagram of the utility model；
Fig. 6 is the pumpback device partial structural diagram of the utility model；
Fig. 7 is the catheter body partial sectional view of the utility model.
In figure: pumpback device 1, first shell 11, first positioning hole 111, the first mounting hole 112, second shell 12, second
Location hole 121, drive sub 13, fixing sleeve 14, the second mounting hole 141, check plate 142, pressure equilibrium device 15, conduit are fixed
Pipe 16, sealing device 17, latch 18, fixed pin 181, guide sleeves 19, catheter body 2, outer tube 21, exit window 211, closing
End 212, OCT image conduit 22, light pipe 23, reflecting prism 24, outgoing beam 25, female Luer 3, female Luer connector 31, public affairs
Female Luer 32.
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.
A kind of uterus OCT conduit, as shown in Figure 1, Figure 7 shows, including catheter body 2；Catheter body 2 includes outer tube 21, OCT
Imaging catheter 22, female Luer 3；Outer tube 21 is sheathed on outside OCT image conduit 22；Female Luer 3 is for being fixedly connected with housing
Pipe 21 and OCT image conduit 22；Outer tube 21 is equipped with exit window 211；The reflection of reflecting prism 24 in OCT image conduit 22
Facing towards exit window 211.
In one embodiment, as shown in figure 3, female Luer 3 includes female Luer connector 31, public female Luer 32；OCT at
As conduit 22 is fixedly connected with female Luer connector 31；The open end of outer tube 21 is fixedly connected with public female Luer 32；Female Luer
Connector 31 is fixedly connected with public female Luer 32.OCT image conduit 22 is fixedly connected with outer tube 21 by female Luer 3
And position simultaneously, OCT image conduit 22 is located inside outer tube 21 at this time, specifically, female Luer connector 31 and public female Luer
32 are connected through a screw thread, as shown in figure 3, public female Luer 32 is equipped with two flanks, by rotating two flanks, realize female Luer connector
31 are threadedly engaged with public female Luer 32.
In one embodiment, the shape of exit window 211 is annular or arc-shaped or rectangle, as shown in fig. 7, exit window 211
Shape be it is arc-shaped, outer tube 21 using hardness it is moderate Medical high-density polythene material production, improve whole intensity
Increase integral diameter simultaneously；The thickness of outer tube 21 is related to the investigation depth of uterus OCT conduit, specifically, outer tube 21
Thickness size be equal to outgoing beam 25 on the outside of the outsourcing nylon tube of OCT image conduit 22 to the beam waist position of outgoing beam 25 it
Between distance, wherein outgoing beam 25 is passed out from the light pipe 23 in OCT image conduit 22；Specifically, exit window 211 with lead
25 central coaxial of outgoing beam of light pipe 23 guarantees that OCT device focus is accurate, and measurement is accurate.Particularly, the envelope of outer tube 21
The shape of closed end 212 is filled circles head, it is ensured that not will cause scuffing when protruding into human body.
A kind of uterus OCT equipment with pumpback function, as shown in Figure 1, including in pumpback device 1, uterus OCT conduit
Catheter body 2；As shown in Fig. 2, pumpback device 1 includes first shell 11, drive sub 13, fixing sleeve 14, conduit fixing pipe
16；Drive sub 13 is fixed in 16 one end of conduit fixing pipe；Drive sub 13 is fixedly connected with fixing sleeve 14；Drive sub 13 is consolidated
Surely set 14 is installed on inside first shell 11；Conduit fixing pipe 16 sequentially passes through fixing sleeve 14, first shell 11, conduit fixing pipe
16 other ends are fixedly connected with female Luer 3；Drive sub 13 connects rotary drive and linear drives part；Rotary drive driving
Drive sub 13 simultaneously drives catheter body 2 around axial-rotation；The driving drive sub 13 of linear drives part simultaneously drives 2 edge of catheter body
Axially reciprocating.
In one embodiment, as shown in Figure 2, Figure 4 shows, pumpback device 1 further includes second shell 12；For by conduit fixing pipe 16
It is accurately positioned, first shell 11 is equipped with first positioning hole 111；Second shell 12 is equipped with second location hole 121；Conduit fixing pipe 16
It is positioned by first positioning hole 111, second location hole 121, guarantees that conduit fixing pipe 16 and first shell 11, second shell 12 are same
Axis enables conduit fixing pipe 16 smoothly to stretch out guide sleeves 19 and connects female Luer connector 31.
In one embodiment, as shown in Figure 2, Figure 4 shows, pumpback device 1 further includes pressure equilibrium device 15；Pressure equilibrium device 15 is pacified
In counter balance pocket loaded on second shell 12；Second shell 12 is equipped with the air flue being connected to respectively with extraneous and counter balance pocket；Specifically, two
A pressure equilibrium device 15 is installed in the counter balance pocket of second shell 12, is moved back and forth inside and outside balancing equipment by pressure equilibrium device 15
Pressure guarantees that conduit fixing pipe 16 can smooth pumpback；Particularly, pumpback device 1 further includes sealing device 17；Sealing device 17 divides
It Mi Feng not pressure equilibrium device 15 and counter balance pocket, conduit fixing pipe 16 and second shell 12；Sealing device 17 is specially sealing ring.
In one embodiment, as shown in Fig. 2, Fig. 4-6, pumpback device 1 further includes latch 18；Fixing sleeve 14 is equipped with stop
Plate 142；The step surface of check plate 142 and fixing sleeve 14 forms limiting section；Latch 18 is arranged in limiting section, latch 18
It is installed in the first mounting hole 112 on 11 side wall of first shell；Specifically, drive sub 13 and fixing sleeve 14 pass through fixed pin
181 are fixedly connected；Drive sub 13 is equipped with recessed portion；Fixed pin 181 contradicts recessed portion, while fixed pin 181 is plugged in fixation
It covers in the second mounting hole 141 on 14 side walls.Particularly, latch 18 can be night bolt or movable latch.
In use, latch 18 is not arranged in limiting section when uterus OCT conduit needs propulsion or pumpback, it is solid at this time
Surely set 14 is axially unlocked, and drive sub 13 is driven by linear drives part (such as lead screw or linear motor), drives 2 edge of catheter body
Axially reciprocating；When catheter body 2 moves to image collection position, at this point, latch 18 is arranged in limiting section, at this time
14 axial lock of fixing sleeve, drive sub 13 can not be moved axially with fixing sleeve 14 in first shell 11,13 quilt of drive sub
Rotary drive (such as rotating electric machine or rotation motor) driving, drives catheter body 2 around itself axial-rotation, and outgoing beam 25 passes through
Exit window 211 realizes 360 ° of rotary scannings.
The utility model provides a kind of uterus OCT conduit, including catheter body；Catheter body include outer tube, OCT at
As conduit, female Luer；Outer tube is sheathed on outside OCT image conduit；Female Luer is for being fixedly connected with outer tube and OCT image
Conduit；Outer tube is equipped with exit window；The reflecting surface of reflecting prism in OCT image conduit is towards exit window.The utility model
Further relate to a kind of uterus OCT equipment with pumpback function, including pumpback device, catheter body；Pumpback device includes first shell
Body, drive sub, fixing sleeve, conduit fixing pipe；Drive sub is fixed in conduit fixing pipe one end；Drive sub is fixedly connected
Fixed set；Drive sub, fixing sleeve are installed on inside first shell；Conduit fixing pipe sequentially passes through fixing sleeve, first shell, conduit
The fixing pipe other end is fixedly connected with female Luer；Drive sub connects rotary drive and linear drives part；Rotary drive drives
Dynamic drive sub simultaneously drives catheter body around axial-rotation；The driving drive sub of linear drives part simultaneously drives catheter body along axial
It moves back and forth.The utility model increases integral strength and diameter in such a way that outer tube wraps up OCT image conduit；It adopts simultaneously
With pumpback device, pumpback process steadily at the uniform velocity, effectively prevent damaging tissue during shake and pumpback when manual operation.
The utility model is practical, ingenious in design, convenient for promoting.
More than, the only preferred embodiment of the utility model not makees limit in any form to the utility model
System；The those of ordinary skill of all industry can be shown in by specification attached drawing and above and swimmingly implement the utility model；But
It is that all those skilled in the art are not departing within the scope of technical solutions of the utility model, utilizes disclosed above skill
Art content and the equivalent variations of a little variation, modification and evolution made, are the equivalent embodiment of the utility model；Meanwhile
The variation, modification and evolution etc. of all substantial technological any equivalent variationss to the above embodiments according to the utility model,
Within the protection scope for still falling within the technical solution of the utility model.
Claims (11)
1. a kind of uterus OCT conduit, it is characterised in that: including catheter body；The catheter body includes outer tube, OCT image
Conduit, female Luer；The outer tube is sheathed on outside the OCT image conduit；The female Luer is described for being fixedly connected
Outer tube and the OCT image conduit；The outer tube is equipped with exit window；Reflecting prism in the OCT image conduit
Reflecting surface is towards the exit window.
2. a kind of uterus OCT conduit as described in claim 1, it is characterised in that: the female Luer include female Luer connector,
Public female Luer；The OCT image conduit is fixedly connected with the female Luer connector；The open end of the outer tube and the public affairs
Female Luer is fixedly connected；The female Luer connector is fixedly connected with the public female Luer.
3. a kind of uterus OCT conduit as claimed in claim 2, it is characterised in that: the female Luer connector and described public Rule
Connector is connected through a screw thread.
4. a kind of uterus OCT conduit as described in claim 1, it is characterised in that: the shape of the exit window is annular or circle
Arc or rectangle.
5. a kind of uterus OCT conduit as described in claim 1, it is characterised in that: the shape of the closed end of the outer tube is
Filled circles head.
6. a kind of uterus OCT equipment with pumpback function, it is characterised in that: including pumpback device, as described in claim 1
Uterus OCT conduit；The pumpback device includes first shell, drive sub, fixing sleeve, conduit fixing pipe；The conduit is fixed
The drive sub is fixed in pipe one end；The drive sub is fixedly connected with the fixing sleeve；The drive sub, the fixation
Set is installed on inside the first shell；The conduit fixing pipe sequentially passes through the fixing sleeve, the first shell, described to lead
The pipe fixing pipe other end is fixedly connected with female Luer；The drive sub connection rotary drive and linear drives part；Rotation is driven
Moving part drives the drive sub and drives the catheter body around axial-rotation；Linear drives part drives the drive sub simultaneously
The catheter body is driven to move axially in reciprocal fashion.
7. a kind of uterus OCT equipment with pumpback function as claimed in claim 6, it is characterised in that: the pumpback device
It further include second shell；The first shell is equipped with first positioning hole；The second shell is equipped with second location hole；The conduit
Fixing pipe is positioned by the first positioning hole, the second location hole.
8. a kind of uterus OCT equipment with pumpback function as claimed in claim 7, it is characterised in that: the pumpback device
It further include pressure equilibrium device；The pressure equilibrium device is installed in the counter balance pocket of the second shell；The second shell is equipped with
The air flue being connected to respectively with extraneous and counter balance pocket.
9. a kind of uterus OCT equipment with pumpback function as claimed in claim 8, it is characterised in that: the pumpback device
It further include sealing device；The sealing device seals the pressure equilibrium device and counter balance pocket, the conduit fixing pipe and institute respectively
State second shell；The sealing device is specially sealing ring.
10. a kind of uterus OCT equipment with pumpback function as claimed in claim 6, it is characterised in that: the pumpback device
It further include latch；The fixing sleeve is equipped with check plate；The step surface of the check plate and the fixing sleeve forms limiting section；Institute
It states latch to be arranged in the limiting section, the latch is installed in the first mounting hole on the first shell side wall.
11. a kind of uterus OCT equipment with pumpback function as claimed in claim 6, it is characterised in that: the drive sub
It is fixedly connected with the fixing sleeve by fixed pin；The drive sub is equipped with recessed portion；The fixed pin contradicts the recess
Portion, while the fixed pin is plugged in the second mounting hole on the fixing sleeve side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721411073.5U CN208677365U (en) | 2017-10-26 | 2017-10-26 | A kind of uterus OCT conduit and the uterus OCT equipment with pumpback function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721411073.5U CN208677365U (en) | 2017-10-26 | 2017-10-26 | A kind of uterus OCT conduit and the uterus OCT equipment with pumpback function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208677365U true CN208677365U (en) | 2019-04-02 |
Family
ID=65874452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721411073.5U Active CN208677365U (en) | 2017-10-26 | 2017-10-26 | A kind of uterus OCT conduit and the uterus OCT equipment with pumpback function |
Country Status (1)
| Country | Link |
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| CN (1) | CN208677365U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837071A (en) * | 2017-10-26 | 2018-03-27 | 广州永士达医疗科技有限责任公司 | A kind of uterus OCT conduits and the uterus OCT equipment with pumpback function |
| WO2022246872A1 (en) * | 2021-05-24 | 2022-12-01 | 汤姆飞思（香港）有限公司 | Inspection method and system directly applying noninvasive oct to endometrium, and device |
-
2017
- 2017-10-26 CN CN201721411073.5U patent/CN208677365U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107837071A (en) * | 2017-10-26 | 2018-03-27 | 广州永士达医疗科技有限责任公司 | A kind of uterus OCT conduits and the uterus OCT equipment with pumpback function |
| CN107837071B (en) * | 2017-10-26 | 2024-09-27 | 广州永士达医疗科技有限责任公司 | Uterus OCT pipe and uterus OCT equipment with back-pumping function |
| WO2022246872A1 (en) * | 2021-05-24 | 2022-12-01 | 汤姆飞思（香港）有限公司 | Inspection method and system directly applying noninvasive oct to endometrium, and device |
| EP4349244A4 (en) * | 2021-05-24 | 2024-08-21 | Tomophase Ltd | Inspection method and system directly applying noninvasive oct to endometrium, and device |
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Effective date of registration: 20221111 Address after: No. B205, Zone B, Guangzhou International Business Incubator, No. 3, Juquan Road, Science City, Guangzhou Hi tech Industrial Development Zone, Guangzhou, Guangdong 510663 (for office use only) Patentee after: GUANGZHOU WINSTAR MEDICAL TECHNOLOGY Co.,Ltd. Address before: 518000 No. 33, Guimiao New Village, Xuefu Road, Nanshan Street, Shenzhen City, Guangdong Province Patentee before: SHENZHEN YONGSHIDA MEDICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240428 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: No. B205, Zone B, Guangzhou International Business Incubator, No. 3, Juquan Road, Science City, Guangzhou Hi tech Industrial Development Zone, Guangzhou, Guangdong 510663 (for office use only) Patentee before: GUANGZHOU WINSTAR MEDICAL TECHNOLOGY Co.,Ltd. Country or region before: China |
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