CN204562218U - There is the endoscope of high frequency ultrasound probe - Google Patents
There is the endoscope of high frequency ultrasound probe Download PDFInfo
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- CN204562218U CN204562218U CN201520128034.9U CN201520128034U CN204562218U CN 204562218 U CN204562218 U CN 204562218U CN 201520128034 U CN201520128034 U CN 201520128034U CN 204562218 U CN204562218 U CN 204562218U
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- high frequency
- ultrasound probe
- frequency ultrasound
- insertion tube
- endoscope
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Abstract
The purpose of this utility model is to provide a kind of endoscope with high frequency ultrasound probe, comprise insertion tube, photographic head, light source and display part, light source is located at the insertion end of insertion tube, the rear end of insertion tube is provided with display part, display part is connected with photographic head, this endoscope with high frequency ultrasound probe also comprises: be arranged in insertion tube, and can stretch out insertion tube or high frequency ultrasound probe in indentation insertion tube from the insertion end of insertion tube, and be connected with high frequency ultrasound probe, high frequency ultrasound probe can be controlled from the control device in the extended or retracted insertion tube of the insertion end of insertion tube.A kind of endoscope with high frequency ultrasound probe provided by the utility model can utilize high frequency ultrasound probe to detect in patient body, and high frequency ultrasound probe is elongated shape, can go deep into position comparatively tiny in patient body, and it is comparatively careful to observe.
Description
Technical field
This utility model relates to medical instruments field, particularly a kind of endoscope with high frequency ultrasound probe.
Background technology
Endoscope has concentrated traditional optical, human engineering, precision optical machinery, hyundai electronics, mathematics, software etc. in the detecting instrument of one.One has imageing sensor, optical lens, light illumination, machinery etc., and it can enter gastric or enter in body through other natural hole by direct oral cavity.Utilize endoscope can see the pathological changes that X-ray can not show, therefore it is very useful to doctor.Such as, ulcer or the tumor of gastric can be observed by endoscope doctor, make best therapeutic scheme accordingly.
But endoscope of the prior art also has many vision blind spots or visual dead angle.
Such as, Chinese invention patent application CN103908214 discloses a kind of endoscope, to have on matrix in the endoscope of fixing endoscope tube advise at this, connector is axially movably arranged on endoscope tube between the first location and the second location, connector can be fixed the intubate end of the intubate that can be inserted on endoscope tube, wherein the profile member of matrix and the corresponding profile member of connector form anti-torsion in primary importance and fix, and in the rotational motion of second position release connection part around the longitudinal axis of endoscope tube.Although this endoscope can twist towards different angles, surrounding in patient body is observed, when meet with obstruction thing time, can not continue forward deeply, and this endoscope length is limited, can only observe in more short-range scope.
Secondly, Chinese invention patent application CN103517664 discloses a kind of endoscope, and this endoscope has: insertion section, and it has bending section in front; Endoscope main body, it is arranged on the base end side of insertion section; Left and right directions bending mechanism, itself and bending section link; Left and right directions bends drive division, and it produces the driving force that bending section is bent in the lateral direction; Driving force transmission mechanism, driving force is delivered to left and right directions bending mechanism by it; And cable portion, it extends from endoscope main body, and bend drive division supply electric power externally to left and right directions, left and right directions bends drive division and is arranged in endoscope main body, and the bearing of trend along cable portion configures.This kind of endoscope has certain flexibility, can enter some crooked positions in human body smoothly, but once the thing that meets with obstruction, this endoscope also cannot move on and to observe blockage rear.
In addition, although the special endoscope of puncture of the prior art is the endoscope with ultrasonic head, but its ultrasonic head is fixed on endoscope end, and head sizes is larger, cannot extend in the tract of small-bore, and because the size of ultrasonic head is comparatively large, easily affects the visual field of photographic head, be unfavorable for operation.In addition, this kind of endoscope needs to utilize puncture needle to carry out auxiliary examination, cannot realize noinvasive diagnosis and treatment.
To sum up, endoscope of the prior art can the human internal environment of Direct Recognition can only observe naked eyes, cannot proceed when running into the blockage of block vision to observe, and observe comparatively inconvenience, need just comprehensively to check patient by auxiliary facilities or other means.
Utility model content
The purpose of this utility model is to provide a kind of endoscope with high frequency ultrasound probe, comprise insertion tube, photographic head, light source and display part, light source is located at the insertion end of insertion tube, the rear end of insertion tube is provided with display part, display part is connected with photographic head, the endoscope that this kind has high frequency ultrasound probe also comprises: be arranged in insertion tube, and can stretch out insertion tube or high frequency ultrasound probe in indentation insertion tube from the insertion end of insertion tube, and be connected with high frequency ultrasound probe, high frequency ultrasound probe can be controlled from the control device in the extended or retracted insertion tube of the insertion end of insertion tube.
A kind of endoscope with high frequency ultrasound probe provided by the utility model can utilize high frequency ultrasound probe to detect in patient body, and high frequency ultrasound probe is elongated shape, can go deep into position comparatively tiny in patient body, and it is comparatively careful to observe.
Further, the diameter of high frequency ultrasound probe is 0.5-1 millimeter.
Preferably, the diameter of high frequency ultrasound probe is 0.7-0.9 millimeter.
Further, display part is connected by the electric connection line being arranged at insertion tube inside with high frequency ultrasound probe.
Preferably, display part is connected with wireless form with high frequency ultrasound probe.
This utility model also provides a kind of endoscope with high frequency ultrasound probe, comprise insertion tube, photographic head, light source and display part, light source is located at the insertion end of insertion tube, the rear end of insertion tube is provided with display part, display part is connected with photographic head, and the endoscope that this kind has high frequency ultrasound probe also comprises:
Be arranged at the interior pipe in insertion tube, interior pipe runs through insertion tube, and the inner tube outlet of interior pipe is arranged on the insertion end end face of insertion tube;
Be arranged in interior pipe, and can stretch out insertion tube or high frequency ultrasound probe in indentation insertion tube from the insertion end of insertion tube; And
Be connected with high frequency ultrasound probe, high frequency ultrasound probe can be controlled from the control device in the extended or retracted insertion tube of the insertion end of insertion tube.
Further, the diameter of high frequency ultrasound probe is 0.5-1 millimeter.
Preferably, the diameter of high frequency ultrasound probe is 0.7-0.9 millimeter.
Further, display part is connected by the electric connection line being arranged at insertion tube inside with high frequency ultrasound probe.
Preferably, display part is connected with wireless form with high frequency ultrasound probe.
As above, a kind of endoscope with high frequency ultrasound probe provided by the utility model can utilize high-frequency ultrasonic to go deep into position comparatively tiny in patient body, more deep inspection is carried out to patient, obtain and affect more clearly, and can high-frequency ultrasonic be utilized, directly pass through blockage and comprehensive diagnosis and treatment are carried out to affected part, for clinical diagnosis provides reliably foundation.
For foregoing of the present utility model can be become apparent, preferred embodiment cited below particularly, and by reference to the accompanying drawings, be described in detail below.
Accompanying drawing explanation
The endoscope that this utility model has high frequency ultrasound probe is introduced below in conjunction with accompanying drawing.
Fig. 1 is the overall structure schematic diagram with the endoscope of high frequency ultrasound probe of the present utility model;
Fig. 2 is the partial enlargement structural representation of the insertion end of Fig. 1 insertion tube 2;
Fig. 3 is the structural representation of the insertion end face of insertion tube 2;
Fig. 4 is the generalized section of insertion tube 2.
Element numbers explanation
1 high frequency ultrasound probe
2 insertion tubes
21 bending sections
22 light sources
Pipe in 3
31 inner tube inlet
32 inner tube outlet
4 handles
41 control rocking bar
5 display parts
6 photographic head
Detailed description of the invention
Illustrate that this utility model has the embodiment of the endoscope of high frequency ultrasound probe by particular specific embodiment below, those skilled in the art can understand other advantages of the present utility model and effect easily by content disclosed in the present specification.
As shown in Figure 1 to Figure 2, this utility model provides a kind of endoscope with high frequency ultrasound probe, comprise insertion tube 2, photographic head 6, light source 22 and display part 5, light source 22 is located at the insertion end of insertion tube 2, the rear end of insertion tube 2 is provided with display part 5, display part 5 is connected with photographic head 6, when insertion tube 2 enters in patient body, photographic head 6 can carry out captured in real-time to insertion process, distinguish direction of insertion, situation captured in real-time in patient body can be become image and transmit out by photographic head 6 simultaneously, display part 5 receives image and by captured image display out, conveniently the pathological changes situation in patient body is directly observed.Meanwhile, when taking when photographic head 6, the shooting environmental of light source 22 pairs of photographic head 6 is thrown light on, and makes shooting more clear.
Further, in this utility model, display part 5 is connected in a wired or wireless manner with photographic head 6, when display part 5 is connected with wired form with photographic head 6, is connected by the electric connection line being arranged at insertion tube 2 inside; When display part 5 is connected with wireless form with photographic head 6, in insertion tube 2, can wireless transmitter module be set, thus realizes the wireless connections of display part 5 and photographic head 6.Further, display part 5 can also dismountable mode be arranged on insertion tube 2, such as direct by plug together or the mode such as engaging is connected with insertion tube 2.In addition, the non-intrusive end of insertion tube 2 can also be provided with handle 4, be convenient to user operation, therefore display can directly be arranged on handle 4 removably.
Further, in this utility model, display part 5 can be the display of all size, model, or various forms of display device.Further, in this utility model, light source 22 can select various forms of luminaire, as LED etc.
In this utility model, endoscope also comprises and is arranged in insertion tube 2, and high frequency ultrasound probe 1 insertion tube 2 or in indentation insertion tube 2 can be stretched out from the insertion end of insertion tube 2, and be connected with high frequency ultrasound probe 1, high frequency ultrasound probe 1 can be controlled from the control device in the extended or retracted insertion tube 2 of the insertion end of insertion tube 2.When checking patient, utilizing control device can control high frequency ultrasound probe 1 and stretching out in insertion tube 2.
Further, the image captured by high frequency ultrasound probe 1 is also shown by display part 5, and in this utility model, high frequency ultrasound probe 1 is also connected with display part 5 in a wired or wireless manner.When display part 5 is connected with wired form with high frequency ultrasound probe 1, be connected by the electric connection line being arranged at insertion tube 2 inside; When display part 5 is connected with wireless form with high frequency ultrasound probe 1, in insertion tube 2 or in handle 4, can wireless transmitter module be set, thus realizes the wireless connections of display part 5 and high frequency ultrasound probe 1.
Further, in this utility model, high frequency ultrasound probe 1 is preferably the bougie that diameter is 0.5 ~ 1 millimeter, can enter the tiny position in patient body.High frequency ultrasound probe 1 can utilize high-frequency ultrasonic, to be difficult in patient body by naked-eye observation to position check, simultaneously, when finding that there is the blockages such as lump and make high frequency ultrasound probe 1 to move in checking process, high-frequency ultrasonic can pass through blockage, proceeds to check to patient.
Further, high frequency ultrasound probe can send the ultrasound wave that mid frequency is more than 10MHz.High-frequency ultrasonic can carry out high resolution image check to the fine structure of superficial organ such as eyeball or skin etc., also harmless micro-imaging can be carried out to body and embryo, in addition, high-frequency ultrasonic is utilized also can to obtain the information of microcirculation blood flow, applied widely.
Further, when endoscopic applications of the present utility model is in dermopathic diagnosis and treatment, the frequency of high frequency ultrasound probe is preferably 10 ~ 20MHz.When the ultrasonic frequency that high frequency ultrasound probe sends reaches 20MHz, the maximum penetration depth of ultrasound wave can reach 7mm, and this penetration depth can cover all meaningful region of dermatosis diagnosis.High frequency ultrasound probe can clear display skin layers and subcutaneous tissue structures, is applicable to the detection of various dermatosis.In addition, high frequency ultrasound probe also can clearly show patient skin superficial foci, for clinical early diagnosis provides accurate foundation.Further, in one embodiment, control device comprises and is arranged on insertion tube 2 periphery wall, and the sliding rail of axis being parallel with insertion tube 2, and the control slide block that can slide in sliding rail, control slide block to be connected with high frequency ultrasound probe 1, when controlling slide block and sliding in sliding rail, high frequency ultrasound probe 1 stretches out outside insertion tube 2 or in indentation insertion tube 2 simultaneously.Further, in sliding rail, can also locking device be provided with, can need to control the extension elongation of high frequency ultrasound probe 1 according to use, and high frequency ultrasound probe 1 is locked relative to insertion tube 2, prevent high frequency ultrasound probe 1 to be shifted.
Further, the diameter of high frequency ultrasound probe 1 is 0.5-1 millimeter, and further, in this utility model, the diameter of preferred high frequency ultrasound probe 1 is 0.7-0.9 millimeter.The size of high frequency ultrasound probe is comparatively tiny, can go deep into position comparatively tiny in patient body, carries out non-invasive diagnosis to the diseased region of patient.
During concrete enforcement, if patient carries out routine examination, only need insertion tube 2 be stretched in patient body, by endoscope, trial inspection is carried out to patient, when finding suspected abnormality or have to need when further checking in patient body, utilize control device to control high frequency ultrasound probe 1 and stretch into the required position checked from the insertion end of insertion tube 2, photographic head 6 can be utilized to monitor the process of stretching into, mistaken diagnosis is caused at the position preventing high frequency ultrasound probe 1 from entering mistake simultaneously.
This utility model also relates to a kind of endoscope with high frequency ultrasound probe 1, comprise insertion tube 2, photographic head 6, light source 22 and display part 5, light source 22 is located at the insertion end of insertion tube 2, the rear end of insertion tube 2 is provided with display part 5, display part 5 is connected with photographic head 6, wherein, interior pipe 3 is provided with in insertion tube 2, interior pipe 3 is the hollow pipe that a diameter is less than insertion tube 2, interior pipe 3 runs through and is sheathed in insertion tube 2, the inner tube outlet of interior pipe 3 is arranged on the insertion end end face of insertion tube 2, and the inner tube inlet of interior pipe 3 is arranged on the periphery wall of insertion tube 2.In this utility model, the non-intrusive end of insertion tube 2 also can be provided with handle 4, is convenient to user and operates, and therefore, the inner tube inlet of interior pipe 3 also can be arranged on handle 4.Further, in this utility model, endoscope also comprises and is arranged in interior pipe 3, and high frequency ultrasound probe 1 insertion tube 2 or in indentation insertion tube 2 can be stretched out from the insertion end of insertion tube 2, and be connected with high frequency ultrasound probe 1, high frequency ultrasound probe 1 can be controlled from the control device in the extended or retracted insertion tube 2 of the insertion end of insertion tube 2.
Further, in this utility model, high frequency ultrasound probe 1 is preferably the bougie that diameter is 0.5 ~ 1 millimeter, can enter the tiny position in patient body.High frequency ultrasound probe 1 can utilize high-frequency ultrasonic, to be difficult in patient body by naked-eye observation to position check, simultaneously, when finding that there is the blockages such as lump and make high frequency ultrasound probe 1 to move in checking process, high-frequency ultrasonic can pass through blockage, proceeds to check to patient.
Further, in this utility model, in interior pipe 3 except being provided with high frequency ultrasound probe 1, can also as required, in interior pipe 3, stretch into other therapeutic device various, to treat in time the focus found.The inner tube inlet 31 of interior pipe 3 can be arranged on the periphery wall of insertion tube 2, also can be arranged on handle 4, the inner tube outlet 32 of interior pipe 3 is arranged on the insertion end end face of insertion tube 2, when if desired using, only therapeutic device need be stretched into from inner tube inlet 31, stretched out from inner tube outlet 32 by interior pipe 3, can enter in patient body, patient is treated.
Further, in one embodiment, control device comprises and is arranged on insertion tube 2 periphery wall or on handle 4, and the sliding rail of axis being parallel with insertion tube 2, and the control slide block that can slide in sliding rail, control slide block to be connected with high frequency ultrasound probe 1, when controlling slide block and sliding in sliding rail, high frequency ultrasound probe 1 stretches out outside insertion tube 2 or in indentation insertion tube 2 simultaneously.Further, in sliding rail, can also locking device be provided with, can need to control the extension elongation of high frequency ultrasound probe 1 according to use, and high frequency ultrasound probe 1 is locked relative to insertion tube 2, prevent high frequency ultrasound probe 1 to be shifted.
Further, the diameter of high frequency ultrasound probe 1 is 0.5-1 millimeter, and further, in this utility model, the diameter of preferred high frequency ultrasound probe 1 is 0.7-0.9 millimeter.
Further, in this utility model, bending section 21 can also be provided with near the position of insertion end at insertion tube 2, the degree of crook of bending section 21 can be controlled by the control rocking bar 41 be arranged on handle 4 or insertion tube 2, bending section 21 is provided with multiple movable joint, controls rocking bar 41 and is connected preferably by steel wire with between bending section 21, pass through traction steel wire, realize the control to the movable joint in bending section 21, thus realize controlling the bending radius of bending section 21.
To sum up, the endoscope with high frequency ultrasound probe involved by this utility model can utilize high frequency ultrasound probe 1 to go deep in patient body, utilizing high-frequency ultrasonic to check position each in patient body everywhere; When finding the focus in patient body as blockages such as lumps, can not affect by various blockages such as the lumps found in patient body, continuing comprehensively to check patient.Further, required therapeutic device can also be utilized to treat patient when finding focus simultaneously.In addition, the endoscope's volume with high frequency ultrasound probe involved by this utility model is little, and structure is simple, easy to use, and therapeutic domain is wide, is worth carrying out wide popularization and application.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting this utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that this utility model discloses, must be contained by claim of the present utility model.
Claims (10)
1. one kind has the endoscope of high frequency ultrasound probe, comprise insertion tube, photographic head, light source and display part, described light source is located at the insertion end of described insertion tube, the rear end of described insertion tube is provided with described display part, described display part is connected with described photographic head, it is characterized in that, also comprise: be arranged in described insertion tube, and high frequency ultrasound probe described insertion tube or in insertion tube described in indentation can be stretched out from the insertion end of described insertion tube, and be connected with described high frequency ultrasound probe, described high frequency ultrasound probe can be controlled from the control device in the extended or retracted described insertion tube of the insertion end of described insertion tube.
2. have the endoscope of high frequency ultrasound probe as claimed in claim 1, it is characterized in that, the diameter of described high frequency ultrasound probe is 0.5-1 millimeter.
3. have the endoscope of high frequency ultrasound probe as claimed in claim 2, it is characterized in that, the diameter of described high frequency ultrasound probe is 0.7-0.9 millimeter.
4. have the endoscope of high frequency ultrasound probe as claimed in claim 1, it is characterized in that, described display part is connected by the electric connection line being arranged at described insertion tube inside with described high frequency ultrasound probe.
5. have the endoscope of high frequency ultrasound probe as claimed in claim 1, it is characterized in that, described display part is connected with wireless form with described high frequency ultrasound probe.
6. have an endoscope for high frequency ultrasound probe, comprise insertion tube, photographic head, light source and display part, described light source is located at the insertion end of described insertion tube, the rear end of described insertion tube is provided with described display part, described display part is connected with described photographic head, it is characterized in that, also comprises:
Be arranged at the interior pipe in described insertion tube, described interior pipe runs through described insertion tube, and the inner tube outlet of described interior pipe is arranged on the insertion end end face of described insertion tube;
Be arranged in described interior pipe, and high frequency ultrasound probe described insertion tube or in insertion tube described in indentation can be stretched out from the insertion end of described insertion tube; And
Be connected with described high frequency ultrasound probe, described high frequency ultrasound probe can be controlled from the control device in the extended or retracted described insertion tube of the insertion end of described insertion tube.
7. have the endoscope of high frequency ultrasound probe as claimed in claim 6, it is characterized in that, the diameter of described high frequency ultrasound probe is 0.5-1 millimeter.
8. have the endoscope of high frequency ultrasound probe as claimed in claim 7, it is characterized in that, the diameter of described high frequency ultrasound probe is 0.7-0.9 millimeter.
9. have the endoscope of high frequency ultrasound probe as claimed in claim 6, it is characterized in that, described display part is connected by the electric connection line being arranged at described insertion tube inside with described high frequency ultrasound probe.
10. have the endoscope of high frequency ultrasound probe as claimed in claim 6, it is characterized in that, described display part is connected with wireless form with described high frequency ultrasound probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128034.9U CN204562218U (en) | 2015-03-05 | 2015-03-05 | There is the endoscope of high frequency ultrasound probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520128034.9U CN204562218U (en) | 2015-03-05 | 2015-03-05 | There is the endoscope of high frequency ultrasound probe |
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| Publication Number | Publication Date |
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| CN204562218U true CN204562218U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520128034.9U Active CN204562218U (en) | 2015-03-05 | 2015-03-05 | There is the endoscope of high frequency ultrasound probe |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264618A (en) * | 2016-08-30 | 2017-01-04 | 冯庆宇 | A kind of uterine ultrasound ripple endoscopic system |
| CN108066001A (en) * | 2016-11-10 | 2018-05-25 | 奥斯奥鹏外科产品股份公司 | Carry the working lens of inductive probe |
| WO2021090056A1 (en) * | 2019-11-08 | 2021-05-14 | Suzhou Acuvu Med Tech Co Ltd | Combined ultrasound and endoscopy |
-
2015
- 2015-03-05 CN CN201520128034.9U patent/CN204562218U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264618A (en) * | 2016-08-30 | 2017-01-04 | 冯庆宇 | A kind of uterine ultrasound ripple endoscopic system |
| CN106264618B (en) * | 2016-08-30 | 2024-04-16 | 上海益超医疗器械有限公司 | Uterine ultrasonic endoscope system |
| CN108066001A (en) * | 2016-11-10 | 2018-05-25 | 奥斯奥鹏外科产品股份公司 | Carry the working lens of inductive probe |
| CN108066001B (en) * | 2016-11-10 | 2020-11-06 | 萧慕东 | Working mirror with induction probe |
| WO2021090056A1 (en) * | 2019-11-08 | 2021-05-14 | Suzhou Acuvu Med Tech Co Ltd | Combined ultrasound and endoscopy |
| GB2605317A (en) * | 2019-11-08 | 2022-09-28 | Suzhou Acuvu Med Tech Co Ltd | Combined ultrasound and endoscopy |
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