CN107157514A - A kind of doppler transducer of installation easy to disassemble - Google Patents
A kind of doppler transducer of installation easy to disassemble Download PDFInfo
- Publication number
- CN107157514A CN107157514A CN201710435449.4A CN201710435449A CN107157514A CN 107157514 A CN107157514 A CN 107157514A CN 201710435449 A CN201710435449 A CN 201710435449A CN 107157514 A CN107157514 A CN 107157514A
- Authority
- CN
- China
- Prior art keywords
- probe
- sleeve pipe
- disassemble
- doppler transducer
- claw
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- A61B8/48—Diagnostic techniques
- A61B8/488—Diagnostic techniques involving Doppler signals
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The present invention provides a kind of doppler transducer of installation easy to disassemble, including sleeve pipe, probe is provided with described sleeve pipe tube chamber, described sleeve pipe one end end has is provided with limiting section in the ttom of pipe of the flange stretched out, the other end, hole clipping is provided with the flange, probe one end is provided with the disk that diameter is more than sleeve pipe caliber, the disk and is provided with claw, probe one end is stretched into coordinates limitation probe axial movement with limiting section in sleeve pipe, the claw coordinates limitation probe to circumferentially rotate with hole clipping.When installing probe, probe one end is stretched into, coordinate in sleeve pipe with limiting section, so limit spy axial movement, rotating probe coordinates the claw of disk and hole clipping, limits probe and circumferentially rotates, completes the installation of probe, the dismounting and installation of doppler transducer are greatly facilitated, the cost changed and safeguarded is reduced.
Description
Technical field
The present invention relates to medical instruments field, specially a kind of doppler transducer of installation easy to disassemble.
Background technology
In hemorrhoid treating technology, doppler transducer needs to find hemorrhoid arteries and hemorrhoid arteries is ligatured,
Suture suspention is carried out to hemorrhoid body after the completion of ligation.Transducer in doppler transducer is fixed by gluing, is reached by shutting
To sealed effect, once there is minor issue in probe, it is impossible to dismounting is analyzed failure, it is impossible to probe check with
Maintenance, can only typically select to change whole probe segment, not only increase cost, and bring many fiber crops to control
It is tired.
The content of the invention
It is an object of the invention to provide a kind of doppler transducer easy to disassemble, installation, Doppler's spy is greatly facilitated
The dismounting and installation of head, the cost that reduction is changed and safeguarded.
To achieve these goals, the technical scheme used for：A kind of doppler transducer easy to disassemble, installation, including
Probe is provided with sleeve pipe, described sleeve pipe tube chamber, described sleeve pipe one end end has in the ttom of pipe of the flange stretched out, the other end
It is provided with limiting section, the flange and is provided with hole clipping, probe one end is provided with the disk that diameter is more than sleeve pipe caliber, the circle
Claw is provided with disk, probe one end is stretched into coordinates limitation probe axial movement, the claw and hole clipping with limiting section in sleeve pipe
Limitation probe is coordinated to circumferentially rotate.
Compared with prior art, technique effect of the invention is：When installing probe, probe one end is stretched into, in sleeve pipe
Coordinate with limiting section, so limit spy axial movement, rotating probe coordinates the claw of disk and hole clipping, limits probe
Circumferentially rotate, complete the installation of probe, greatly facilitate the dismounting and installation of doppler transducer, reduce replacing and safeguard
Cost.
Brief description of the drawings
Fig. 1 is the schematic diagram after sleeve pipe of the present invention is split with probe segment；
Fig. 2 is schematic diagram overall after present invention assembling.
Embodiment
The present invention is described in further detail with reference to Fig. 1 and 2.
Probe is provided with a kind of doppler transducer easy to disassemble, installation, including sleeve pipe 10, the tube chamber of described sleeve pipe 10
20, there is the flange 11 stretched out one end end of described sleeve pipe 10, is provided with limiting section 12, the flange in the ttom of pipe of the other end
Hole clipping 111 is provided with 11,20 one end of probe are provided with the disk 21 that diameter is more than the caliber of sleeve pipe 10, the disk 21 and set
Have a claw 22,20 one end of probe are stretched into sleeve pipe 10 coordinates limitation probe 20 to move axially with limiting section 12, the claw 22 with
Hole clipping 111 coordinates limitation probe 20 to circumferentially rotate.
In such scheme, when installing probe 20,20 one end of probe are stretched into, sleeve pipe 10 coordinates with limiting section 12, so
Limit probe 20 to move axially, rotating probe 20 coordinates the claw 22 of disk 21 and hole clipping 111, limits probe 20 weeks
To rotation, the installation of probe 20 is completed, the dismounting and installation of doppler transducer is greatly facilitated, reduced replacing and safeguard
Cost.
20 other ends of the probe, which are provided with short column 23, the shaft of the end of short column 23, projection 231, the limit
Position portion 12 is the through hole of the other end of sleeve pipe 10 setting and the outline of the through hole is consistent with the outline of the end of short column 23.Sleeve pipe
The through hole of 10 ends is consistent with short column 23 with the outline of end, and short column 23 is inserted in through hole, and revoling tube 10 makes convex
Block 231 misplaces in the axial direction with through hole, and while limiting the axial movement of probe 20, the claw 22 of disk 21 sticks into hole clipping 111
It is interior；In dismounting, revoling tube 10 makes projection 231 be alignd in the axial direction with through hole while pressing claw 22, extracts probe 20 out
Dismounting is completed, facilitates installation personnel to install, dismantle.
Uniform intervals are provided with least two projections 231 in the circumference of the short column 23.Ensure the projection 231 on probe 20
Can steadily it be resisted against on the outer face of sleeve pipe 10.
The external diameter in 20 stage casings of the probe is consistent with the interior caliber of sleeve pipe 10.On the one hand, the manufacture material of sleeve pipe 10 is saved,
Reduce manufacturing cost；On the other hand, prevent probe 20 from diametrically moving, it is ensured that probe 20 is securely fixed.
The preferred embodiment of the present invention described in detail above, but the present invention is not limited in above-mentioned embodiment
Detail, in the range of the technology design of the present invention, can carry out a variety of equivalents to technical scheme, these
Equivalents belong to protection scope of the present invention.
Claims (4)
1. a kind of doppler transducer easy to disassemble, installation, it is characterised in that：Including sleeve pipe (10), described sleeve pipe (10) tube chamber
Inside it is provided with probe (20), there is the flange (11) stretched out described sleeve pipe (10) one end end, set in the ttom of pipe of the other end
Hole clipping (111) is provided with limited location portion (12), the flange (11), probe (20) one end is provided with diameter more than sleeve pipe (10)
Be provided with claw (22) on the disk (21) of caliber, the disk (21), probe (20) one end stretch into sleeve pipe (10) with it is spacing
Portion (12) coordinates limitation probe (20) axial movement, and the claw (22) coordinates limitation probe (20) circumferentially to turn with hole clipping (111)
It is dynamic.
2. doppler transducer easy to disassemble, installation according to claim 1, it is characterised in that：The probe (20) is another
One end, which is provided with short column (23), the shaft of short column (23) end, projection (231), and the limiting section (12) is sleeve pipe
(10) through hole and the outline of the through hole that the other end is set are consistent with the outline of short column (23) end.
3. doppler transducer easy to disassemble, installation according to claim 2, it is characterised in that：The short column (23)
Uniform intervals are provided with least two projections (231) in circumference.
4. doppler transducer easy to disassemble, installation according to claim 3, it is characterised in that：In the probe (20)
The external diameter of section is consistent with the interior caliber of sleeve pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435449.4A CN107157514A (en) | 2017-06-11 | 2017-06-11 | A kind of doppler transducer of installation easy to disassemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710435449.4A CN107157514A (en) | 2017-06-11 | 2017-06-11 | A kind of doppler transducer of installation easy to disassemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107157514A true CN107157514A (en) | 2017-09-15 |
Family
ID=59825638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710435449.4A Pending CN107157514A (en) | 2017-06-11 | 2017-06-11 | A kind of doppler transducer of installation easy to disassemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107157514A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374672A (en) * | 2017-06-16 | 2017-11-24 | 苏州佳世达电通有限公司 | Ultrasound scanner head |
| CN110262166A (en) * | 2019-06-04 | 2019-09-20 | 阚智博 | A kind of camera lens protective device |
| CN111617527A (en) * | 2020-05-08 | 2020-09-04 | 华汇生态环境产业有限公司 | Vertical sludge filter press |
| CN113616257A (en) * | 2021-09-07 | 2021-11-09 | 常州安克医疗科技有限公司 | Auxiliary equipment for superior hemorrhoid mucous membrane suspension and perianal blood flow reduction operation and application thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204744247U (en) * | 2015-06-04 | 2015-11-11 | 谭思政 | Rectum ultrasonic doppler probe and sleeve pipe thereof |
-
2017
- 2017-06-11 CN CN201710435449.4A patent/CN107157514A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204744247U (en) * | 2015-06-04 | 2015-11-11 | 谭思政 | Rectum ultrasonic doppler probe and sleeve pipe thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107374672A (en) * | 2017-06-16 | 2017-11-24 | 苏州佳世达电通有限公司 | Ultrasound scanner head |
| CN110262166A (en) * | 2019-06-04 | 2019-09-20 | 阚智博 | A kind of camera lens protective device |
| CN111617527A (en) * | 2020-05-08 | 2020-09-04 | 华汇生态环境产业有限公司 | Vertical sludge filter press |
| CN111617527B (en) * | 2020-05-08 | 2023-10-31 | 华汇生态环境产业有限公司 | Vertical sludge press filter |
| CN113616257A (en) * | 2021-09-07 | 2021-11-09 | 常州安克医疗科技有限公司 | Auxiliary equipment for superior hemorrhoid mucous membrane suspension and perianal blood flow reduction operation and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |