CN213158832U - Esophagus breach repair auxiliary device - Google Patents
Esophagus breach repair auxiliary device Download PDFInfo
- Publication number
- CN213158832U CN213158832U CN202021369511.8U CN202021369511U CN213158832U CN 213158832 U CN213158832 U CN 213158832U CN 202021369511 U CN202021369511 U CN 202021369511U CN 213158832 U CN213158832 U CN 213158832U
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- China
- Prior art keywords
- catheter
- esophageal
- air pump
- air bag
- esophagus
- 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.)
- Expired - Fee Related
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- 230000008439 repair process Effects 0.000 title claims abstract description 34
- 210000003238 esophagus Anatomy 0.000 title abstract description 21
- 238000007789 sealing Methods 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 3
- 238000007906 compression Methods 0.000 claims 3
- 206010052211 Oesophageal rupture Diseases 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 6
- 208000014674 injury Diseases 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 4
- 239000011159 matrix material Substances 0.000 abstract description 4
- 230000035755 proliferation Effects 0.000 abstract description 3
- 208000012260 Accidental injury Diseases 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 8
- 239000003292 glue Substances 0.000 description 7
- 108090000623 proteins and genes Proteins 0.000 description 6
- 102000004169 proteins and genes Human genes 0.000 description 6
- 210000004027 cell Anatomy 0.000 description 3
- 210000002950 fibroblast Anatomy 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000000329 smooth muscle myocyte Anatomy 0.000 description 3
- 230000008733 trauma Effects 0.000 description 3
- 206010047700 Vomiting Diseases 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229940126585 therapeutic drug Drugs 0.000 description 2
- 230000008673 vomiting Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 108010049003 Fibrinogen Proteins 0.000 description 1
- 102000008946 Fibrinogen Human genes 0.000 description 1
- 206010061213 Iatrogenic injury Diseases 0.000 description 1
- 208000034693 Laceration Diseases 0.000 description 1
- 206010067171 Regurgitation Diseases 0.000 description 1
- 108090000190 Thrombin Proteins 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000001079 digestive effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940012952 fibrinogen Drugs 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 201000001231 mediastinitis Diseases 0.000 description 1
- 210000001370 mediastinum Anatomy 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 229960004072 thrombin Drugs 0.000 description 1
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Abstract
The utility model provides an esophagus breach repair auxiliary device belongs to esophagus and restores technical field. The esophagus gap repair auxiliary device comprises an inflation and deflation assembly and a repair assembly. The inflation and deflation assembly comprises a shell, a connecting part, a miniature air pump and a connecting pipe, and the repairing assembly comprises a conduit, an air bag, a repairing film and a compressing sleeve. The position of the esophageal laceration is searched through an endoscope, a catheter is inserted to the esophageal laceration, the micro air pump blows air, the air bag swells, a repairing film coated on the air bag is attached to the wound tissue to provide adhesion for the wound tissue and fill the tissue defect, a good matrix is provided for the proliferation of mesenchymal cells, the micro air pump is started, the micro air pump inhales air, the air bag shrinks into the catheter, and the catheter is drawn out. The device simple structure, convenient operation is swift, and easily carries, can restore patient's esophagus breach fast, and whole structure is more smooth, does not have sharp-pointed corner, can reduce the possibility of accidental injury patient.
Description
Technical Field
The utility model relates to an esophagus field of restoreing particularly, relates to an esophagus breach repair auxiliary device.
Background
Esophageal breaks can occur from blunt trauma, sharp trauma, and firearm injury, as well as spontaneous esophageal breaks due to severe vomiting. Severe mediastinal infection can be caused by food containing various bacteria and regurgitation of gastric digestive juices into the mediastinum. It is usually caused by trauma, foreign body or sudden increase of intra-abdominal pressure (such as severe vomiting or childbirth), or iatrogenic injuries such as esophagoscope or gastroscope. If the treatment is not carried out in time, serious consequences can be caused, so that the diagnosis needs to be carried out quickly and the patient needs to be observed closely immediately, the common treatment modes comprise operation treatment, biological protein glue blocking treatment and the like, the operation treatment is mostly adopted at present, but for some patients who cannot be operated, the biological protein glue blocking treatment and the like can be adopted, or the esophageal laceration suture is carried out, and the biological protein glue can also be used for auxiliary repair.
The inventor finds that most of the existing biological protein glue plugging treatment is to inject biological protein glue into the esophagus gap under an endoscope, an injector can stab a patient to cause secondary damage, the operation flow is complex, and the treatment time is easy to delay.
SUMMERY OF THE UTILITY MODEL
In order to make up for above deficiency, the utility model provides an esophagus breach repair auxiliary device aims at improving the problem that the background art was mentioning above.
The utility model discloses a realize like this:
the utility model provides an esophagus breach repair auxiliary device, including filling and discharging the gas subassembly and repairing the subassembly.
The inflation and deflation assembly comprises a shell, a connecting part, a miniature air pump and a connecting pipe, wherein the connecting part is connected to one side of the shell, the miniature air pump is installed in the shell, the connecting pipe is communicated with the miniature air pump, and one end of the connecting pipe penetrates through the connecting part.
The repairing assembly comprises a catheter, an air bag, a repairing film and a compressing sleeve, the catheter is communicated with the connecting pipe, the air bag is sleeved at the end part of the catheter, the repairing film is smeared around the air bag, the air bag and the repairing film can be contracted into the interior of the catheter, and the compressing sleeve is sleeved at the outer side of the air bag.
In an embodiment of the present invention, the housing and the connecting portion are an integral structure, and the housing and the connecting portion are two-half structures.
In an embodiment of the present invention, a power supply for supplying power to the micro air pump is further disposed in the housing, and the power supply is a dry battery.
The utility model discloses an in one embodiment, the shell outside is provided with control switch, miniature air pump passes through control switch electric connection in the power, control switch is button switch.
In an embodiment of the present invention, a hanging ring is connected to one side of the housing.
The utility model discloses an in the embodiment, the antiskid cover has been cup jointed in the shell outside, the antiskid cover is polyurethane cover or rubber sleeve.
The utility model discloses an in an embodiment, the holding has been seted up on the pipe surface compress tightly the first recess of cover, it is located to compress tightly the cover in the first recess.
In an embodiment of the present invention, a sealing gasket is disposed at a joint of the conduit and the airbag, the conduit surface is provided with a second groove for accommodating the sealing gasket, and the sealing gasket is located in the second groove.
In an embodiment of the present invention, the end of the balloon is provided with a stopper, and the stopper is inserted into the surface of the catheter.
In an embodiment of the present invention, the conduit surface is attached to the airbag and the pressing sleeve outside parallel and level, and the edge of the conduit is provided with an arc chamfer.
The utility model has the advantages that: the utility model discloses an esophagus breach repair auxiliary device who obtains through above-mentioned design, during the use, seek the esophagus breach place position through the scope, insert the pipe, make the pipe reach the esophagus breach department, start miniature air pump, the miniature air pump blows, the gasbag is bloated, repair membrane laminating breach tissue of scribbling on the gasbag, bio-protein glue on the repair membrane, treatment medicine or absorbable material etc. provide the bonding for the wound tissue, fill the tissue defect, provide good matrix for the hyperplasia of mesenchymal cells such as fibroblast, smooth muscle cell, start miniature air pump after repairing, the miniature air pump is breathed in, the gasbag contracts to in the pipe, take out the pipe, the device simple structure, convenient operation is swift, and easily carry, can restore patient's esophagus breach fast, save the time, the efficiency is improved, and whole structure is more smooth, no sharp corner, can reduce the possibility of accidentally injuring the patient.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an esophageal notch repair assistance device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of an inflation/deflation assembly according to an embodiment of the present invention;
fig. 3 is a schematic sectional view of a repair module according to an embodiment of the present invention when the airbag is deployed;
fig. 4 is a schematic sectional structure view of a repair assembly when the airbag contracts according to an embodiment of the present invention.
In the figure: 100-an air inflation and deflation assembly; 110-a housing; 120-a connecting portion; 130-a miniature air pump; 140-a power supply; 150-connecting tube; 160-control switch; 170-hanging ring; 180-anti-slip sleeve; 200-repairing the component; 210-a catheter; 220-air bag; 230-repair film; 240-pressing sleeve; 250-a gasket; 260-stop.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides an esophagus gap repair assisting device, which comprises an inflation and deflation assembly 100 and a repair assembly 200, wherein the repair assembly 200 is connected to the inflation and deflation assembly 100, the inflation and deflation assembly 100 is used for inflating and deflating, and the repair assembly 200 is used for repairing the esophageal laceration of a patient.
Referring to fig. 1 and 2, the inflation and deflation assembly 100 includes a housing 110, a connecting portion 120, a micro air pump 130 and a connecting pipe 150, the connecting portion 120 is connected to one side of the housing 110, when the assembly is specifically configured, the housing 110 and the connecting portion 120 are integrated, the housing 110 and the connecting portion 120 are both of a two-half structure, the housing 110 is conveniently disassembled, the micro air pump 130 is installed inside the housing 110, optionally, the micro air pump 130 is connected to the housing 110 by screws, a power supply 140 for supplying power to the micro air pump 130 is further disposed in the housing 110, the power supply 140 is a dry battery, the built-in power supply 140 facilitates carrying of the assembly, the connecting pipe 150 is connected to the micro air pump 130, one end of the connecting pipe 150 penetrates through the connecting portion 120, a control switch 160 is disposed outside the housing 110, the micro air pump 130 is electrically connected to the power supply 140 by the, control switch 160 is button switch, and one side of shell 110 is connected with link 170, can carry the wiring on the link 170 to in the carry of inflating and deflating subassembly 100, antiskid cover 180 has been cup jointed in the shell 110 outside, and is optional, and antiskid cover 180 is polyurethane cover or rubber sleeve, and antiskid cover 180 can increase shell 110 frictional force, and the condition that the reduction hand skidded appears.
Referring to fig. 3 and 4, the repairing assembly 200 includes a catheter 210, a balloon 220, a repairing membrane 230 and a compressing sleeve 240, the catheter 210 is connected to a connecting tube 150, the catheter 210 is inflated and deflated through the connecting tube 150, the balloon 220 is sleeved on an end of the catheter 210, the balloon 220 is retractable, when the catheter 210 is inserted into the esophagus of a patient, the balloon 220 is retracted to reduce resistance, when the esophageal laceration is reached and the esophageal laceration needs to be repaired, a micro air pump 130 is started, the balloon 220 is inflated, the repairing membrane 230 is coated around the balloon 220, the balloon 220 and the repairing membrane 230 can be retracted into the catheter 210, specifically, the repairing membrane 230 is a bio-protein gel, a therapeutic drug or an absorbable material, the medical bio-protein gel is a modern bio-engineering product that simulates the final stage of the coagulation reaction of a human body, and the main components of the bio-protein gel are fibrinogen, thrombin, a stabilizer and the like to provide adhesion for the wound tissue, and fill tissue defects, and provide a good matrix for the proliferation of mesenchymal cells such as fibroblasts and smooth muscle cells.
In this embodiment, the pressing sleeve 240 is sleeved on the outer side of the balloon 220, the surface of the catheter 210 is provided with a first groove for accommodating the pressing sleeve 240, the pressing sleeve 240 is located in the first groove, the pressing sleeve 240 can press the balloon 220, the probability that the balloon 220 falls off when the catheter 210 is moved is reduced, the balloon 220 tightly attached to the surface of the catheter 210 is flush with the outer side of the pressing sleeve 240, the end of the catheter 210 is smooth, the resistance when the catheter 210 is moved is reduced, the edge of the catheter 210 is provided with an arc chamfer, the edge of the catheter 210 is smoother, and the situation that the catheter 210 stabs a patient during movement is reduced, it should be noted that the joint between the catheter 210 and the balloon 220 is provided with a gasket 250, the surface of the catheter 210 is provided with a second groove for accommodating the gasket 250, the gasket 250 is located in the second groove, the gasket 250 can increase the airtightness of the joint between, in a specific embodiment, the end of the balloon 220 is provided with a stopper 260, the stopper 260 is inserted into the surface of the catheter 210, the stopper 260 has a relatively large volume, and when the balloon 220 slides outwards, the stopper 260 is stopped outside the pressing sleeve 240, so as to reduce the possibility of the balloon 220 sliding.
It should be noted that, this esophagus breach repair auxiliary device need cooperate the scope to use, seeks the esophagus breach in the position through the scope to send repair subassembly 200 to the esophagus breach department and carry out the breach repair.
The operating principle of the esophageal notch repair auxiliary device is as follows: when the device is used, the position of the esophageal laceration is searched through an endoscope, the catheter 210 is inserted to enable the catheter 210 to reach the esophageal laceration, the control switch 160 of the micro air pump 130 is pressed, the micro air pump 130 blows air, the air bag 220 swells, the repairing membrane 230 coated on the air bag 220 is attached to the lacerated tissue, the biological protein glue, the therapeutic drugs or the absorbable materials and the like on the repairing membrane 230 provide adhesion for the wound tissue to fill the tissue defect and provide good matrix for the proliferation of mesenchymal cells such as fibroblasts and smooth muscle cells, the control switch 160 of the micro air pump 130 is pressed after repairing, the air bag 220 contracts into the catheter 210, the catheter 210 is drawn out, the device has simple structure, convenient and fast operation and easy carrying, can quickly repair the esophagus laceration of the patient, saves time, improves efficiency, and the whole structure is smoother without sharp corners, so that the possibility of accidentally injuring the patient can be reduced.
It should be noted that the specific model specifications of the micro air pump 130, the power supply 140 and the control switch 160 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.
The power supply and the principle of the micro air pump 130 and the control switch 160 will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An esophageal notch repair auxiliary device is characterized by comprising
The inflation and deflation assembly (100) comprises a shell (110), a connecting part (120), a micro air pump (130) and a connecting pipe (150), wherein the connecting part (120) is connected to one side of the shell (110), the micro air pump (130) is installed inside the shell (110), the connecting pipe (150) is communicated with the micro air pump (130), and one end of the connecting pipe (150) penetrates through the connecting part (120);
the repairing assembly (200) comprises a conduit (210), an air bag (220), a repairing film (230) and a compressing sleeve (240), wherein the conduit (210) is communicated with the connecting pipe (150), the air bag (220) is sleeved at the end part of the conduit (210), the repairing film (230) is coated on the periphery of the air bag (220), the air bag (220) and the repairing film (230) can be contracted into the conduit (210), and the compressing sleeve (240) is sleeved at the outer side of the air bag (220).
2. The esophageal notch repair aid device according to claim 1, wherein the shell (110) and the connecting portion (120) are of a one-piece structure, and the shell (110) and the connecting portion (120) are of a two-piece structure.
3. The esophageal notch repair assistance device according to claim 1, wherein a power supply (140) for supplying power to the micro air pump (130) is further provided in the housing (110), and the power supply (140) is a dry battery.
4. The esophageal notch repair assistance device according to claim 3, wherein a control switch (160) is disposed outside the housing (110), the micro air pump (130) is electrically connected to the power source (140) through the control switch (160), and the control switch (160) is a push button switch.
5. The esophageal notch repair aid of claim 1, wherein a hanging ring (170) is attached to one side of the housing (110).
6. The esophageal notch repair assistance device according to claim 1, wherein an anti-slip sleeve (180) is sleeved on the outer side of the shell (110), and the anti-slip sleeve (180) is a polyurethane sleeve or a rubber sleeve.
7. The esophageal notch repair assistance device according to claim 1, wherein the surface of the catheter (210) is formed with a first groove for accommodating the compression sleeve (240), and the compression sleeve (240) is located in the first groove.
8. The esophageal gap repair assistance device according to claim 1, wherein a sealing gasket (250) is disposed at a joint of the catheter (210) and the balloon (220), a second groove for accommodating the sealing gasket (250) is formed on a surface of the catheter (210), and the sealing gasket (250) is located in the second groove.
9. The esophageal notch repair assistance device according to claim 1, wherein a stopper (260) is disposed at a distal end of the balloon (220), and the stopper (260) is inserted into a surface of the catheter (210).
10. The esophageal notch repair aid device according to claim 1, wherein the balloon (220) tightly attached to the surface of the catheter (210) is flush with the outside of the compression sleeve (240), and the edge of the catheter (210) is provided with a rounded chamfer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021369511.8U CN213158832U (en) | 2020-07-13 | 2020-07-13 | Esophagus breach repair auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021369511.8U CN213158832U (en) | 2020-07-13 | 2020-07-13 | Esophagus breach repair auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213158832U true CN213158832U (en) | 2021-05-11 |
Family
ID=75793050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021369511.8U Expired - Fee Related CN213158832U (en) | 2020-07-13 | 2020-07-13 | Esophagus breach repair auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213158832U (en) |
-
2020
- 2020-07-13 CN CN202021369511.8U patent/CN213158832U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210511 |