CN115429226B - Flexible gastroesophageal reflux monitoring assembly - Google Patents
Flexible gastroesophageal reflux monitoring assembly Download PDFInfo
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- CN115429226B CN115429226B CN202211113529.5A CN202211113529A CN115429226B CN 115429226 B CN115429226 B CN 115429226B CN 202211113529 A CN202211113529 A CN 202211113529A CN 115429226 B CN115429226 B CN 115429226B
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- bottom plate
- flexible bottom
- flexible
- wall
- gastroesophageal reflux
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
- A61B5/4211—Diagnosing or evaluating reflux
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14503—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring pH
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
- A61B5/687—Oesophagus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
- A61B5/6871—Stomach
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6879—Means for maintaining contact with the body
Abstract
The invention discloses a flexible gastroesophageal reflux monitoring assembly, which particularly relates to the reflux monitoring field, and comprises a monitoring mechanism, wherein the outer wall of the monitoring mechanism is fixedly provided with a fixing mechanism, the monitoring mechanism comprises a first flexible bottom plate, the top of the first flexible bottom plate is fixedly connected with a traction limit wire, two sides of the first flexible bottom plate are fixedly connected with a second flexible bottom plate, one side of the first flexible bottom plate is fixedly provided with a plurality of wiring ports, one side of the first flexible bottom plate is fixedly provided with a temperature sensor, a first electrode plate and a second electrode plate respectively, and one side of the temperature sensor, one side of the first electrode plate and one side of the second electrode plate are fixedly connected with electric wires corresponding to the wiring ports. According to the invention, the second flexible bottom plate is fixed along the inner wall of the esophagus in a bending and fitting way, and the traction limit line is fixed by the first fixing sleeve and the second fixing sleeve and then is adhered to the skin through the adsorption gasket, so that the use is more convenient, and the damage to the gastric feeding pipeline is avoided.
Description
Technical Field
The invention relates to the technical field of reflux monitoring, in particular to a flexible gastroesophageal reflux monitoring assembly.
Background
A disease of the esophagus in which gastroesophageal reflux symptoms and/or esophageal mucosa is damaged due to excessive exposure or exposure to gastric juice is called gastroesophageal reflux disease. The occurrence of gastroesophageal reflux and its complications is multifactorial, including a decline in the lower esophageal anti-reflux barrier function (e.g., lower esophageal sphincter dysfunction), abnormal esophageal body movement, and the like; esophageal complications such as esophagitis, esophageal ulcers, and esophageal strictures can also present with dysphagia and dysphagia; gastric reflux stimulates mechanoreceptors, which can cause esophageal spasmodic pain, and in severe cases can be manifested as intense stinging, resembling angina.
Esophageal reflux monitoring is a gold standard for diagnosing gastroesophageal reflux disease, and conventional gastroesophageal reflux monitoring generally requires that a catheter with a reflux monitoring probe is inserted into an esophageal cavity and fixed at a nasal cavity, that is, conventional gastroesophageal reflux monitoring technology mainly relies on a mode of a commercial hard PH electrode and a mechanical fixed electrode, such as suturing, mechanical fixation and the like, and certain discomfort is brought to a patient and mechanical damage is caused to the inner wall of the esophagus of the patient, so the invention relates to a flexible gastroesophageal reflux monitoring assembly for solving the problems.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present invention provides a flexible gastroesophageal reflux monitoring assembly, which increases the bonding area between the conventional first flexible bottom plate and the esophageal wall by bending and bonding the second flexible bottom plate along the inner wall of the esophagus, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a flexible gastroesophageal reflux monitoring component, includes monitoring mechanism, monitoring mechanism's outer wall fixed mounting has fixed establishment, monitoring mechanism includes first flexible bottom plate, the top fixedly connected with of first flexible bottom plate pulls spacing line.
Furthermore, the two sides of the first flexible bottom plate are fixedly connected with the second flexible bottom plate, one side of the first flexible bottom plate is fixedly provided with a plurality of wiring ports, and one side of the first flexible bottom plate is fixedly provided with a temperature sensor, a first electrode plate and a second electrode plate respectively.
Still further, one side fixedly connected with of temperature sensor, first electrode slice and second electrode slice is with the corresponding electric wire of wiring mouth, temperature sensor is integrated temperature sensor, fixed establishment is including the cover and establish the first fixed cover at traction limit line outer wall, just the outer wall of first fixed cover is equipped with the fixed cover of second, fixed mounting has two connecting rods that are the symmetry setting between the fixed cover of first and second, be annular equidistance state fixed mounting in proper order on the inner wall of the fixed cover of first and second has a plurality of support poles, and a plurality of support pole's one end is rotated and is installed the arc bull stick that laminates mutually with traction limit line.
Still further, the first flexible base plate and the second flexible base plate are made of a hydrogel material; one side of the first flexible bottom plate is rotatably connected with a rotating shaft connected with the second flexible bottom plate; one side of the first flexible bottom plate is fixedly provided with a limiting shaft used for limiting the rotation range of the limiting shaft.
Furthermore, a threaded rod is fixedly arranged on one side of the second flexible bottom plate, and one end of the threaded rod is fixedly connected with a limiting ring.
Further, the second flexible bottom plates arranged on the two sides of the first flexible bottom plate are fixedly connected together through corresponding limiting rings.
Still further, the electrical leads are arranged in a serpentine shape and are attached to the first flexible substrate, and the electrical leads are gold leads.
Further, the outer walls of the first fixing sleeve and the second fixing sleeve are hinged with a plurality of spherical hinge blocks, and the outer walls of the spherical hinge blocks are fixedly provided with adsorption gaskets.
Furthermore, an anti-slip adhesive tape is fixedly arranged at the edge of the outer wall of the adsorption gasket.
Furthermore, the adsorption gasket is made of silica gel, and a plurality of partition grooves which are arranged in a penetrating manner are formed in the adsorption gasket.
The invention has the technical effects and advantages that:
1. according to the invention, after the traction limit line is fixed by the first fixing sleeve and the second fixing sleeve, the traction limit line is adhered to the skin through the adsorption gasket, so that on one hand, the convenience of use is improved, and on the other hand, the condition that the monitoring result is influenced and the inner wall of the gastroesophageal cavity and the inner wall of the oral cavity or the nasal cavity are scratched due to shaking of the traction limit line in the monitoring process is avoided;
2. according to the invention, the first flexible bottom plate and the second flexible bottom plate are made of hydrogel materials with good biocompatibility and high viscosity as the adhesive layers, so that the problem that the first flexible bottom plate and the second flexible bottom plate are attached to the esophagus wall is solved, and meanwhile, the second flexible bottom plates are arranged on two sides of the first flexible bottom plate, so that the second flexible bottom plate can be bent along the inner wall of the esophagus to attach, the attachment area of the traditional first flexible bottom plate and the esophagus wall is increased, and the situation that the first flexible bottom plate and the second flexible bottom plate are detached from the esophagus wall due to the influence of reflux in the monitoring process is avoided.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present invention.
Fig. 2 is a schematic development of the structure of the present invention.
FIG. 3 is a schematic view of a part of the monitoring mechanism of the present invention.
Fig. 4 is an enlarged view of the structure of the portion a of fig. 3 according to the present invention.
Fig. 5 is a schematic structural view of the fixing mechanism of the present invention.
Fig. 6 is a structural cross-sectional view of the fixing mechanism of the present invention.
Fig. 7 is an enlarged view of the B section structure of fig. 6 according to the present invention.
The reference numerals are: the device comprises a monitoring mechanism 1, a first flexible bottom plate 101, a second flexible bottom plate 102, a traction limit line 103, a wiring port 104, a temperature sensor 105, a first electrode plate 106, a second electrode plate 107, a 108 electric wire, a 109 rotating shaft, a 110 limit shaft, a 111 threaded rod, a 112 limit ring, a 2 fixing mechanism, a 21 first fixing sleeve, a 22 second fixing sleeve, a 23 connecting rod, a 24 adsorption gasket, a 25 anti-slip adhesive tape, a 26 partition groove, a 27 spherical hinge block, a 28 supporting rod and a 29 arc-shaped rotating rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7 of the specification, a flexible gastroesophageal reflux monitoring assembly according to an embodiment of the invention, as shown in fig. 1-2, comprises a monitoring mechanism 1, wherein a fixing mechanism 2 is fixedly arranged on the outer wall of the monitoring mechanism 1, the fixing mechanism 2 is used for fixing the monitoring mechanism 1 at the oral cavity or nasal cavity of a user, the monitoring mechanism 1 is used for stretching into the gastroesophageal part to perform reflux monitoring, the monitoring mechanism 1 comprises a first flexible bottom plate 101, the top of the first flexible bottom plate 101 is fixedly connected with a traction limiting wire 103, two sides of the first flexible bottom plate 101 are fixedly connected with a second flexible bottom plate 102, one side of the first flexible bottom plate 101 is fixedly provided with a plurality of wiring ports 104, one side of the first flexible bottom plate 101 is fixedly provided with a temperature sensor 105, a first electrode plate 106 and a second electrode plate 107 respectively, and one side of the temperature sensor 105, the first electrode piece 106 and the second electrode piece 107 is fixedly connected with an electric lead 108 corresponding to the wiring port 104, wherein, as shown in fig. 2, in the use process, the first flexible bottom plate 101 and the second flexible bottom plate 102 can deform along with reflux in the gastroesophageal, and further the electric lead 108 can be pulled and damaged, so the electric lead 108 is arranged in a serpentine shape and is attached on the first flexible bottom plate 101, the electric lead 108 is a gold lead, after the electric lead 108 is arranged on the first flexible bottom plate 101, a plurality of stretching simulation tests are carried out before the use, so as to verify that the electric lead 108, the temperature sensor 105, the first electrode piece 106 and the second electrode piece 107 are not damaged in the process of stretching and expanding the esophagus, wherein, the temperature sensor 105 is used for connecting an external resistance test device to detect the temperature of gastroesophageal reflux liquid and the temperature in the esophageal cavity, the first electrode slice 106 and the second electrode slice 107 are used for connecting an external electrochemical device to monitor the PH value of gastroesophageal reflux liquid, wherein the temperature sensor 105 is an integrated temperature sensor and is used for solving the influence of temperature on the first electrode slice 106 and the second electrode slice 107 and recording the dynamic change of the esophageal environment temperature.
Meanwhile, as shown in fig. 5, the fixing mechanism 2 comprises a first fixing sleeve 21 sleeved on the outer wall of the traction limit wire 103, a second fixing sleeve 22 is arranged on the outer wall of the first fixing sleeve 21, two symmetrically arranged connecting rods 23 are fixedly arranged between the first fixing sleeve 21 and the second fixing sleeve 22, the second fixing sleeve 22 is used for carrying out double auxiliary fixing on the traction limit wire 103 to be fixed, when the first fixing sleeve 21 is sleeved on the outer wall of the traction limit wire 103, the traction limit wire 103 is bent into a U-shaped form, the traction limit wire 103 is inserted into an inner cavity of the second fixing sleeve 22 to carry out double fixing on the traction limit wire 103, then the first fixing sleeve 21 and the second fixing sleeve 22 are fixed on the nose wing part of a patient, wherein a plurality of support rods 28 are fixedly arranged on the inner walls of the first fixing sleeve 21 and the second fixing sleeve 22 in an annular and sequentially equidistant state as shown in fig. 7, and one end of a plurality of support rods 28 is rotatably provided with an arc-shaped rotating rod 29 which is jointed with the traction limit line 103, under normal conditions, the first fixing sleeve 21 and the second fixing sleeve 22 are sleeved on the outer wall of the traction limit line 103, the arc-shaped rotating rod 29 is pressed on the outer wall of the traction limit line 103 by pushing the support rods 28, when the fixed position of the traction limit line 103 needs to be regulated, the traction limit line 103 can be pulled by force to slide in the inner cavities of the first fixing sleeve 21 and the second fixing sleeve 22, so that the arc-shaped rotating rod 29 jointed with the outer wall of the traction limit line 103 rotates, the first fixing sleeve 21 and the second fixing sleeve 22 can slide on the outer wall of the traction limit line 103, the regulation of the fixed position of the traction limit line 103 is realized, and the situation that the traction limit line 103 is fixed on the oral cavity or nasal cavity of a patient is avoided, shaking of the traction limit wire 103 occurs, so that the traction limit wire 103 and the first flexible bottom plate 101 scratch the inner walls of the gastroesophageal and oral or nasal cavities.
In specific implementation, the traction limiting wire 103 drives the first flexible bottom plate 101 to extend into the oral cavity or the nasal cavity of a user to enter the food pipeline, after the first flexible bottom plate 101 is attached to the wall of the esophagus, one end of the traction limiting wire 103, which is far away from the first flexible bottom plate 101, is inserted into the inner cavity of the first fixing sleeve 21, then the traction limiting wire 103 is bent to be U-shaped, and finally the first fixing sleeve 21 and the second fixing sleeve 22 are fixed on the skin of the oral cavity or the nasal cavity of the patient through the medical adhesive tape, so that the condition that the monitoring result is affected and the inner wall of the stomach and esophagus and the inner wall of the oral cavity or the nasal cavity are scratched due to shaking of the traction limiting wire 103 can be avoided in the monitoring process.
Further, as shown in fig. 4, the first flexible bottom plate 101 and the second flexible bottom plate 102 are made of hydrogel materials, and have the characteristics of biocompatibility, flexibility and high viscosity, so that the first flexible bottom plate 101 and the second flexible bottom plate 102 can be better attached to the esophageal wall, wherein a rotating shaft 109 connected with the second flexible bottom plate 102 is rotatably connected to one side of the first flexible bottom plate 101, a limiting shaft 110 for limiting the rotation range of the limiting shaft 110 is fixedly arranged on one side of the first flexible bottom plate 101, meanwhile, the second flexible bottom plate 102 is arranged on two sides of the first flexible bottom plate 101, so that the second flexible bottom plate 102 can be attached to the esophageal wall by bending along the inner wall of the esophagus, the attaching area of the traditional first flexible bottom plate 101 and the esophageal wall is increased, and the situation that the first flexible bottom plate 101 and the second flexible bottom plate 102 are detached from the esophageal wall due to the influence of reflux in the monitoring process is avoided, so that the problem that the first flexible bottom plate 101 and the second flexible bottom plate 102 are attached to the esophageal wall is solved.
Wherein, combine the fig. 3 to show, one side fixed mounting of second flexible bottom plate 102 has threaded rod 111, and the one end fixedly connected with spacing ring 112 of threaded rod 111, the second flexible bottom plate 102 that first flexible bottom plate 101 both sides set up is in the same place through corresponding spacing ring 112 fixed connection, wherein, threaded rod 111 threaded connection is in one side of second flexible bottom plate 102, when needs stretch into the food pipeline inside with first flexible bottom plate 101 and second flexible bottom plate 102, can dismantle it from second flexible bottom plate 102 through rotatory threaded rod 111, thereby when under the normality, the second flexible bottom plate 102 of first flexible bottom plate 101 both sides is the crimping state through the setting of pivot 109 and supports in one side of first flexible bottom plate 101, and the second flexible bottom plate 102 of first flexible bottom plate 101 both sides is in the same place through corresponding spacing ring 112 fixed hook, make before the use can be to the temperature sensor 105 that first flexible bottom plate 101 surface set up, first electrode piece 106 and second electrode piece 107 protect, when needs, through with the threaded rod 111 dismantles the back that comes off, can be with first flexible bottom plate 101 and second flexible bottom plate 102 from the second flexible bottom plate 102, and the flexible bottom plate 102 is convenient for the flexible bottom plate 101 and the flexible bottom plate 102 is in the flexible mouth-down, thereby the flexible bottom plate 101 is the flexible bottom plate is in the flexible mouth-down and the flexible bottom plate is carried out with the second flexible bottom plate 102 is in the flexible bottom plate 101, the flexible bottom plate is flexible bottom plate 102 is in the flexible mouth-down, the mouth-down line of the mouth-is flexible bottom plate is easy to the flexible bottom plate 101 and the flexible bottom plate is in the flexible line down.
In a specific implementation, the second flexible bottom plates 102 on two sides of the first flexible bottom plate 101 are curled and fixed by the threaded rod 111 and the limiting ring 112 in a limiting manner, before the device is used, the threaded rod 111 is firstly detached from the second flexible bottom plate 102 in a rotating manner, and then the first flexible bottom plate 101 and the second flexible bottom plate 102 extend into the oral cavity or the nasal cavity, so that the first flexible bottom plate 101 and the second flexible bottom plate 102 are attached to the inner wall of the esophagus and fall into the inner cavity of the esophagus, and when the first flexible bottom plate 101 and the second flexible bottom plate 102 are fixed on the inner wall of the esophagus, the second flexible bottom plate 102 can be bent along the inner wall of the esophagus to be attached, so that the attaching area of the traditional first flexible bottom plate 101 and the esophagus wall is increased, and the situation that the first flexible bottom plate 101 and the second flexible bottom plate 102 fall from the esophagus wall due to the influence of reflux in the monitoring process is avoided.
Further, as shown in fig. 5-6, in order to fix the first fixing sleeve 21 and the second fixing sleeve 22 on the skin of the oral cavity or nasal cavity, a plurality of spherical hinge blocks 27 are hinged on the outer walls of the first fixing sleeve 21 and the second fixing sleeve 22, and a plurality of small areas are separated from the adsorption gasket 24 by a plurality of partition grooves 26 which are arranged in a penetrating manner, so that the adsorption gasket 24 is fixedly installed at the edge of the outer wall of the adsorption gasket 24, friction force between the adsorption gasket 24 and the skin is increased, an anti-skid function is achieved, meanwhile, the adsorption gasket 24 is made of silica gel, is arc-shaped, biological glue is fixedly installed on one side of the adsorption gasket 24, so that the adsorption gasket 24 can be directly adhered on the skin and can be repeatedly adhered, and meanwhile, the adsorption gasket 24 is separated into a plurality of small areas, so that the adsorption gasket 24 which is divided into a plurality of small areas can be adhered along the skin during use, and the effect of quickly disassembling and assembling the fixing positions of the first fixing sleeve 21 and the second fixing sleeve 22 is improved.
In a specific implementation, the traction limiting wire 103 is bent into a U shape, and then the first fixing sleeve 21 and the second fixing sleeve 22 are used for limiting the bent part of the traction limiting wire 103, and the adsorption gasket 24 is adhered to the skin, so that the first fixing sleeve 21 and the second fixing sleeve 22 can be fixed on the skin of the oral cavity or the nasal cavity of a patient, and the convenience of use is improved.
The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;
secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;
finally: the foregoing is only illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the invention, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present invention.
Claims (7)
1. A flexible gastroesophageal reflux monitoring assembly, characterized by: the device comprises a monitoring mechanism (1), wherein a fixing mechanism (2) is fixedly arranged on the outer wall of the monitoring mechanism (1), the monitoring mechanism (1) comprises a first flexible bottom plate (101), and a traction limit line (103) is fixedly connected to the top of the first flexible bottom plate (101);
the two sides of the first flexible bottom plate (101) are fixedly connected with a second flexible bottom plate (102), one side of the first flexible bottom plate (101) is fixedly provided with a plurality of wiring ports (104), and one side of the first flexible bottom plate (101) is fixedly provided with a temperature sensor (105), a first electrode plate (106) and a second electrode plate (107) respectively;
one side fixedly connected with of temperature sensor (105), first electrode piece (106) and second electrode piece (107) and electric wire (108) corresponding with wiring mouth (104), temperature sensor (105) are integrated temperature sensor, fixed establishment (2) are including the cover first fixed cover (21) of establishing at traction limit line (103) outer wall, just the outer wall of first fixed cover (21) is equipped with second fixed cover (22), fixed mounting has two connecting rods (23) that are the symmetry setting between first fixed cover (21) and second fixed cover (22), be annular equidistant state fixed mounting in proper order on the inner wall of first fixed cover (21) and second fixed cover (22) a plurality of supporting rods (28), and a plurality of arc bull stick (29) with traction limit line (103) laminating are installed in the rotation of one end of supporting rod (28), the outer wall of first fixed cover (21) and second fixed cover (22) articulates there are a plurality of spherical hinge blocks (27), and a plurality of spherical hinge blocks (24) are fixed mounting of outer wall of spherical spacer (24).
2. A flexible gastroesophageal reflux monitoring assembly as set forth in claim 1, wherein: the first flexible base plate (101) and the second flexible base plate (102) are made of hydrogel materials; one side of the first flexible bottom plate (101) is rotatably connected with a rotating shaft (109) connected with the second flexible bottom plate (102); one side of the first flexible bottom plate (101) is fixedly provided with a limiting shaft (110) used for limiting the rotation range of the limiting shaft (110).
3. A flexible gastroesophageal reflux monitoring assembly as set forth in claim 2, wherein: one side of the second flexible bottom plate (102) is fixedly provided with a threaded rod (111), and one end of the threaded rod (111) is fixedly connected with a limiting ring (112).
4. A flexible gastroesophageal reflux monitoring assembly according to claim 3, wherein: the second flexible bottom plates (102) arranged on two sides of the first flexible bottom plate (101) are fixedly connected together through corresponding limiting rings (112).
5. A flexible gastroesophageal reflux monitoring assembly as set forth in claim 4, wherein: the electric lead (108) is arranged in a serpentine shape and is attached to the first flexible bottom plate (101), and the electric lead (108) is a gold lead.
6. A flexible gastroesophageal reflux monitoring assembly as set forth in claim 5, wherein: an anti-slip adhesive tape (25) is fixedly arranged at the edge of the outer wall of the adsorption gasket (24).
7. A flexible gastroesophageal reflux monitoring assembly as defined in claim 6, wherein: the adsorption gasket (24) is made of silica gel, and a plurality of partition grooves (26) which are arranged in a penetrating mode are formed in the adsorption gasket (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211113529.5A CN115429226B (en) | 2022-09-14 | 2022-09-14 | Flexible gastroesophageal reflux monitoring assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211113529.5A CN115429226B (en) | 2022-09-14 | 2022-09-14 | Flexible gastroesophageal reflux monitoring assembly |
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| CN115429226A CN115429226A (en) | 2022-12-06 |
| CN115429226B true CN115429226B (en) | 2023-06-30 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5411022A (en) * | 1993-07-01 | 1995-05-02 | Mccue; Michael | Continuous pH monitoring system and method of using same |
| EP2111148B1 (en) * | 2007-01-19 | 2015-08-12 | Given Imaging (Los Angeles) LLC | Micro-remote gastrointestinal physiological measurement device |
| CN208017479U (en) * | 2017-06-22 | 2018-10-30 | 广州市惠爱医院 | Oral cavity built-in type gastroesophageal reflux detector bar |
| CN111543963B (en) * | 2020-05-14 | 2020-11-10 | 清华大学 | Multifunctional flexible sensor patch and preparation method thereof |
| CN111588524A (en) * | 2020-06-22 | 2020-08-28 | 华中科技大学同济医学院附属协和医院 | Esophageal stent fixing device and using method thereof |
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