CN208740969U - A kind of high-resolution esophageal manometry electrode fixing device - Google Patents
A kind of high-resolution esophageal manometry electrode fixing device Download PDFInfo
- Publication number
- CN208740969U CN208740969U CN201820715077.0U CN201820715077U CN208740969U CN 208740969 U CN208740969 U CN 208740969U CN 201820715077 U CN201820715077 U CN 201820715077U CN 208740969 U CN208740969 U CN 208740969U
- Authority
- CN
- China
- Prior art keywords
- fixing pipe
- electrode
- briquetting
- limit
- block
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of high-resolution esophageal manometry electrode fixing device, including fixing pipe, electrode, stop collar and limiter, the inside of the fixing pipe is equipped with electrode, and protective boot is arranged in the side outside fixing pipe, middle position inside the fixing pipe is evenly arranged with fixed block, and the first limit spring is respectively and fixedly provided on fixed block, first limit spring is mounted on the first briquetting far from one end of fixed block, and first briquetting far from one end of limit spring be provided with anti-skid rubber cushion, restraining position ring block is installed close to the side of protective boot inside the fixing pipe, and the side inside fixing pipe far from protective boot is provided with limiting slot.The utility model is connect convenient for device with pressure catheter by being provided with the fixing pipe of thread bush, and assembling is more convenient.
Description
Technical field
The utility model relates to medical appurtenance technical field, specially a kind of high-resolution esophageal manometry electrode is fixed
Device.
Background technique
Esophageal manometry inspection is to adapt to primary esophageal dyskinesias (cardia mistake speeds to delay, diffusivity oesophagismus, cracker
Oesophagus etc.), secondary Esophageal motility disorder (chorionitis, diabetes), reflux esophagitis, non-chest source property pectoralgia etc., survey
The principle of pressure is the pressure catheter using the pressoreceptor comprising more crypto set, acquires the oesophagus full section wave after patient swallows
Shape not only can accurately show tradition to obtain the high-resolution pressure data of continuous high-fidelity from bottleneck throat to stomach
The information (including Upper esophageal sphincter UES, esophageal body and lower esophageal sphincter LES) that esophageal manometry obtains, while can also be quasi-
The dynamic movement process of above-mentioned anatomical structure and gastroesophageal junction (EGJ) really is described, can additionally distinguish oesophagus striated muscle,
Smooth muscle and the functional part in the area Yi Xing, display intragastric pressure and judge esophageal peristalsis and conduction function etc., existing oesophagus
Electrode fixation is not secured enough in pressure catheter, and installation is more troublesome, and is not easy to remove and be cleared up.
Utility model content
The purpose of this utility model is to provide a kind of high-resolution esophageal manometry electrode fixing devices, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of high-resolution esophageal manometry electrode is solid
Determine device, including fixing pipe, electrode, stop collar and limiter, the inside of the fixing pipe is equipped with electrode, and outside fixing pipe
Side protective boot is set, the middle position inside the fixing pipe is evenly arranged with fixed block, and solid on fixed block
Surely there is the first limit spring, first limit spring is mounted on the first briquetting, and the first briquetting far from one end of fixed block
One end far from the first limit spring is provided with anti-skid rubber cushion, installs inside the fixing pipe close to the side of protective boot
Restraining position ring block, and the side inside fixing pipe far from protective boot is provided with limiting slot, is equipped with limiter in the limiting slot,
And the middle position of limiter is provided with intermediate mass, and the second limit bullet is uniformly fixed at the marginal position of the intermediate mass
Spring, and the second limit spring is respectively and fixedly provided with and the mutually matched limited block of limiting slot, the intermediate mass far from one end of intermediate mass
Middle position close to electrode side is fixed with the second briquetting by spring.
Preferably, one end of limiter is provided with thread bush outside the fixing pipe.
Preferably, the inner sidewall of the stop collar is provided with flexible rubber pad.
Preferably, there are three the first briquetting settings, and the angle between adjacent first briquetting is 120 degree.
Preferably, the limited block is in arc-shaped, and the outer wall of limited block fits with the inner wall of limiting slot.
Compared with prior art, the utility model has the beneficial effects that the high-resolution esophageal manometry electrode fixing device
It by being provided with the fixing pipe of thread bush, is connect convenient for device with pressure catheter, and assembling is more convenient, device is by being equipped with
Stop collar, the first briquetting and the second briquetting enable a device to carry out electrode comprehensive fixation, the first briquetting and the first limit
Spring connection, the second briquetting are connect with spring, are enabled a device to that the fixing pipe of different size is fixed, are increased device
Applicability, and buffer function can be played, increase the safety that electrode uses, device is by being equipped with protective boot, energy
It is enough that fixing pipe is protected, further electrode in fixing pipe is protected not to be damaged, device is by being provided with limiting slot and band the
The limiter of two limit springs so that limiter is convenient for assembly and disassembly, using more convenient, increase device use it is convenient
Property.
Detailed description of the invention
Fig. 1 faces diagrammatic cross-section for the utility model；
Fig. 2 is the side elevational cross-section schematic diagram of the utility model；
Fig. 3 is the limiter schematic diagram of the utility model；
In figure: 1- fixing pipe；2- electrode；3- stop collar；4- protective boot；5- fixed block；The first briquetting of 6-；7- second is pressed
Block；8- limiting slot；9- limiter；10- thread bush；The first limit spring of 11-；12- anti-skid rubber cushion；13- limited block；In 14-
Between block；The second limit spring of 15-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of fixed dress of high-resolution esophageal manometry electrode
It sets, including fixing pipe 1, electrode 2, stop collar 3 and limiter 9, the inside of fixing pipe 1 is equipped with electrode 2, and outside fixing pipe 1
Side protective boot 4 is set, the outside of fixing pipe 1 is provided with thread bush 10 close to one end of limiter 9, is convenient for and pressure-measuring pipe connects
It connects, the middle position inside fixing pipe 1 is evenly arranged with fixed block 5, and the first limit spring is respectively and fixedly provided on fixed block 5
11, the first limit spring 11 is mounted on the first briquetting 6 far from one end of fixed block 5, and the first briquetting 6 is far from the first limit bullet
One end of spring 11 is provided with anti-skid rubber cushion 12, and there are three the settings of the first briquetting 6, and the angle between adjacent first briquetting 6
It is 120 degree, limit effect is more preferable, and restraining position ring block 3 is installed close to the side of protective boot 4 in 1 inside of fixing pipe, and fixed
1 inside of pipe is provided with limiting slot 8 far from the side of protective boot 4, and the inner sidewall of stop collar 3 is provided with flexible rubber pad, protection
Electrode 2 is injury-free, limiter 9 is equipped in limiting slot 8, and the middle position of limiter 9 is provided with intermediate mass 14, in
Between block 14 marginal position at be uniformly fixed with the second limit spring 15, and the second limit spring 15 far from intermediate mass 14 one
End be respectively and fixedly provided with the mutually matched limited block 13 of limiting slot 8, limited block 13 be in arc-shaped, and the outer wall of limited block 13 with
The inner wall of limiting slot 8 fits, and is more convenient for installing, and middle position of the intermediate mass 14 close to 2 side of electrode is fixed by spring
There is the second briquetting 7.
First briquetting 6: in use, having debugged equipment first, being then fixed the inner wall of pipe 1 by working principle, will
For the electrode 2 corrected inside 10 one end of thread bush of fixing pipe 1 insertion fixing pipe 1,2 front end of electrode passes through stop collar 3, pine
The first briquetting 6 is opened, first briquetting 6 compresses electrode 2 under the action of the first limit spring 11, later by limiter 9 by fixing
Inside 10 one end of thread bush insertion fixing pipe 1 of pipe 1, when limiter 9 is come at the limiting slot 8 in fixing pipe 1, the second limit
Spring 15 works, so that inner wall of the outer wall of limited block 13 with limiting slot 8 fits, the second briquetting 7 is in spring at this time
Electrode 2 is further fixed under effect, is finally connected the fixing pipe 1 being completed and pressure catheter screw thread using thread bush 10
It connects, carries out esophageal manometry work, each component can be removed and be cleaned after use, used convenient for next time.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of high-resolution esophageal manometry electrode fixing device, including fixing pipe (1), electrode (2), stop collar (3) and limit
Device (9), it is characterised in that: the inside of the fixing pipe (1) is equipped with electrode (2), and the side setting of fixing pipe (1) outside is anti-
It protects gum cover (4), the internal middle position of the fixing pipe (1) is evenly arranged with fixed block (5), and solid on fixed block (5)
Surely have the first limit spring (11), first limit spring (11) is mounted on the first briquetting far from the one end of fixed block (5)
(6), and one end of the first briquetting (6) separate first limit spring (11) is provided with anti-skid rubber cushion (12), the fixing pipe
(1) restraining position ring block (3) are installed in the internal side close to protective boot (4), and fixing pipe (1) internal separate protective boot (4)
Side is provided with limiting slot (8), is equipped with limiter (9) in the limiting slot (8), and the middle position of limiter (9) is set
It is equipped with intermediate mass (14), is uniformly fixed with the second limit spring (15) at the marginal position of the intermediate mass (14), and the second limit
Position spring (15) far from intermediate mass (14) one end be respectively and fixedly provided with limiting slot (8) mutually matched limited block (13), it is described in
Between block (14) close to the middle position of electrode (2) side the second briquetting (7) are fixed with by spring.
2. a kind of high-resolution esophageal manometry electrode fixing device according to claim 1, it is characterised in that: the fixation
The external one end close to limiter (9) of pipe (1) is provided with thread bush (10).
3. a kind of high-resolution esophageal manometry electrode fixing device according to claim 1, it is characterised in that: the limit
The inner sidewall of ring (3) is provided with flexible rubber pad.
4. a kind of high-resolution esophageal manometry electrode fixing device according to claim 1, it is characterised in that: described first
There are three briquetting (6) settings, and the angle between adjacent first briquetting (6) is 120 degree.
5. a kind of high-resolution esophageal manometry electrode fixing device according to claim 1, it is characterised in that: the limit
Block (13) is in arc-shaped, and inner wall of the outer wall of limited block (13) with limiting slot (8) fits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820715077.0U CN208740969U (en) | 2018-05-15 | 2018-05-15 | A kind of high-resolution esophageal manometry electrode fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820715077.0U CN208740969U (en) | 2018-05-15 | 2018-05-15 | A kind of high-resolution esophageal manometry electrode fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208740969U true CN208740969U (en) | 2019-04-16 |
Family
ID=66052454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820715077.0U Expired - Fee Related CN208740969U (en) | 2018-05-15 | 2018-05-15 | A kind of high-resolution esophageal manometry electrode fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208740969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021174708A1 (en) * | 2020-03-06 | 2021-09-10 | 重庆金山科技（集团）有限公司 | Method and system for analyzing coelom physiological data |
-
2018
- 2018-05-15 CN CN201820715077.0U patent/CN208740969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021174708A1 (en) * | 2020-03-06 | 2021-09-10 | 重庆金山科技（集团）有限公司 | Method and system for analyzing coelom physiological data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200515 |