CN210749664U - Endoscope hernia patch device - Google Patents
Endoscope hernia patch device Download PDFInfo
- Publication number
- CN210749664U CN210749664U CN201921149745.9U CN201921149745U CN210749664U CN 210749664 U CN210749664 U CN 210749664U CN 201921149745 U CN201921149745 U CN 201921149745U CN 210749664 U CN210749664 U CN 210749664U
- Authority
- CN
- China
- Prior art keywords
- patch
- inflation
- rod body
- flexible pipe
- push rod
- 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
Links
- 206010019909 Hernia Diseases 0.000 title claims abstract description 23
- 230000000903 blocking effect Effects 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000009958 sewing Methods 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004393 prognosis Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 210000005077 saccule Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
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Abstract
The utility model discloses an endoscope hernia patch device, which comprises a hollow rod body and a patch, wherein one end of the hollow rod body, which is far away from a rod body baffle ring, is fixedly provided with a patch accommodating bin, a push rod is movably inserted in the hollow rod body, one end of an inflation connecting seat is connected with an inflation airbag through a pipeline, the inflation connecting seat is connected with an expansion flexible pipe through a connecting pipe, one side of the expansion flexible pipe, which is far away from the patch accommodating bin, is provided with the inflation balloon, and the inflation balloon and the expansion flexible pipe are internally connected with a telescopic guide wire; flexible seal wire gets into from the flexible pipe location passageway opening of one side along with inflation flexible pipe and inflatable balloon, the utility model discloses flexible seal wire pulls out in the flexible pipe location passageway along with inflatable balloon and inflation flexible pipe all can follow after strutting for in sewing up the in-process patch and organize fully to agree with on every side, the patch that can the various shapes of adaptation has improved the suitability of this patch device greatly, has reduced the operation degree of difficulty simultaneously, has reduced operation time.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be an chamber mirror hernia patch device.
Background
A controllable release chamber mirror hernia patch device of application number "CN 201611018058.4" among the prior art, including the outer tube set up the interior sleeve pipe of coaxial distribution in the outer tube, interior sheathed tube one end tip sets up the elastic ring that is used for assembling the hernia patch, the hernia patch of assembly on the elastic ring can be followed extrusion deformation's elastic ring and accomodate in the outer tube to when pushing out the outer tube with the elastic ring through interior sleeve pipe, can follow the elastic ring and open in step, and hernia patch and elastic ring are when the hernia hole top of hernia bag is opened, the hernia patch can break away from the elastic ring, above-mentioned device compact structure, can effectively adapt to peritoneoscope hernia and repair, reach the mesh of carrying out hernia repair fast safely, and convenient for operation, safe and reliable.
However, the above-mentioned controlled release endoscopic hernia patch device still has obvious defects in the using process: 1. the device utilizes the degradable elastic ring to be placed in the body of a patient together with the patch, but the elastic ring influences the full fit between the patch and the surrounding tissues in the operation process, thereby influencing the suture effect, and meanwhile, the elastic ring can extrude the surrounding suture tissues of the patient in a certain period of prognosis to influence the healing of the wound of the patient; 2. the elastic ring of the device can not meet the use requirements of patches with various shapes, the patch needs to be specially customized according to the shapes of the patches, and the degradable elastic ring is expensive, so that the medical cost is increased, and the economic burden of patients is increased; 3. the device is complex in use process and complex in structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an chamber mirror hernia patch device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an endoscope hernia patch device comprises a hollow rod body and a patch, wherein a rod body baffle ring is fixedly mounted on one side of the hollow rod body, a patch containing bin is fixedly mounted at one end, away from the rod body baffle ring, of the hollow rod body, a push rod is movably inserted in the hollow rod body, a push plate is fixedly mounted in the patch containing bin by the push rod, a push rod baffle ring is fixedly mounted at one end, away from the push plate, of the push rod, an annular blocking block is further fixedly mounted in the hollow rod body, the push rod is movably inserted in the annular blocking block, an extrusion spring is fixedly mounted at one end, away from the patch containing bin, of the annular blocking block, one end, away from the annular blocking block, of the extrusion spring is fixedly mounted in a;
an inflation connecting seat is fixedly installed on one side of the hollow rod body, one end of the inflation connecting seat is connected with an inflation airbag through a pipeline, an air release valve is arranged at one end of the inflation airbag, the inflation connecting seat is connected with an expansion flexible pipe through a connecting pipe, a connecting point of the expansion flexible pipe and the connecting pipe is located in a patch containing bin, an inflation balloon is installed on one side, away from the patch containing bin, of the expansion flexible pipe, and a telescopic guide wire is connected in the inflation balloon and the expansion flexible pipe;
the patch is a flat patch, the edge of the patch is folded to form a flexible tube positioning channel, a gap is reserved between two ends of the flexible tube positioning channel, the telescopic guide wire, the expansion flexible tube and the inflatable balloon enter from an opening of the flexible tube positioning channel on one side, and the telescopic guide wire and the inflatable balloon penetrate out from a port on the other side of the flexible tube positioning channel.
Preferably, the hollow rod body is symmetrically provided with guide grooves, the guide grooves are movably provided with slide blocks, and the slide blocks are fixedly arranged on the side wall of the push rod.
Preferably, the patch is curled into a strip rope shape and placed in the patch containing cabin.
Preferably, the patch is a circular flat patch or an elliptical flat patch or a special-shaped flat patch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can open the patch without elastic rings, and the telescopic guide wire, the inflatable balloon and the expandable flexible tube can be pulled out from the flexible tube positioning channel after opening, without edge supporting pieces, the patch can be fully fit with the surrounding tissues in the sewing process, the operation effect is effectively ensured, and meanwhile, the damage to the patient in the prognosis process is less;
2. the flexible guide wire of the utility model, together with the inflatable balloon and the expansion flexible tube, can be adapted to the patching sheets with various shapes, thereby greatly improving the adaptability of the patching sheet device, reducing the medical cost and lightening the burden of patients;
3. the utility model discloses simple structure, convenient operation can release the patch at the position that needs were filled fast, has effectively reduced the operation degree of difficulty, has reduced the operation time.
The utility model discloses flexible seal wire pulls out in can following the flexible pipe location passageway together with inflatable balloon and inflation flexible pipe after strutting for in sewing up the in-process patch and organize fully to agree with on every side, can adapt the patch of various shapes, improved the suitability of this patch device greatly, reduced the operation degree of difficulty simultaneously, reduced the operation time.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the patch installation of the present invention;
fig. 3 is a schematic view of the connection structure of the telescopic guide wire of the present invention;
FIG. 4 is a schematic view of the installation structure of the retractable guide wire, the expandable flexible tube and the inflatable balloon of the present invention;
FIG. 5 is a schematic structural view of an elliptical planar patch of the present invention;
FIG. 6 is a schematic structural view of the irregular flat patch of the present invention;
fig. 7 is a schematic view of the structure of the present invention showing the cooperation between the guide slot and the sliding block.
In the figure: the device comprises a hollow rod body 1, a patch 2, a rod body blocking ring 3, a patch accommodating bin 4, a push rod 5, a push plate 6, a push rod blocking ring 7, an annular blocking block 8, an extrusion spring 9, a spring seat 10, an inflation connecting seat 11, an inflation air bag 12, a connecting pipe 13, an expansion flexible pipe 14, an inflation air bag 15, a telescopic guide wire 16, a flexible pipe positioning channel 17, a guide groove 18, a slide block 19 and an air release valve 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1-7, the present invention provides a technical solution:
an endoscope hernia patch device comprises a hollow rod body 1 and a patch 2, wherein a push rod 5 is movably arranged in the hollow rod body 1, the patch 2 is used for filling a hernia ring part, a rod body baffle ring 3 is fixedly arranged on one side of the hollow rod body 1, the rod body baffle ring 3 is used for supporting when a push rod baffle ring 7 is extruded, a patch accommodating bin 4 is fixedly arranged at one end, far away from the rod body baffle ring 3, of the hollow rod body 1, the patch accommodating bin 4 is used for installing the patch 2, the patch 2 is coiled into a strip shape and then is arranged in the patch accommodating bin 4, the push rod 5 is extruded to drive a push plate 6 to push the patch 2 away from the patch accommodating bin 4, the push rod 5 is movably inserted in the hollow rod body 1 and drives the patch 2 to be separated, the push rod 5 is fixedly arranged in the patch accommodating bin 4 and is provided with a push plate 6, the push plate 6 is used for being contacted with the patch 2, one end, far away from the push, the push rod baffle ring 7 is used for being pushed by a thumb, the hollow rod body 1 is also fixedly provided with an annular baffle block 8, the push rod 5 is movably inserted into the annular baffle block 8, one end, far away from the patch containing bin 4, of the annular baffle block 8 is fixedly provided with an extrusion spring 9, the extrusion spring 9 is used for pushing the push rod 5 to one side, far away from the patch containing bin 4, without external force, one end, far away from the annular baffle block 8, of the extrusion spring 9 is fixedly arranged in a spring seat 10, the spring seat 10 is used for fixing the extrusion spring 9, and the spring seat 10 is fixedly arranged on the push rod 5;
an inflation connecting seat 11 is fixedly installed on one side of the hollow rod body 1, one end of the inflation connecting seat 11 is connected with an inflation airbag 12 through a pipeline, when the inflation airbag 12 is extruded, air is supplied into the expansion flexible tube 14 and the inflation balloon 15, the expansion flexible tube 14 and the inflation balloon 15 expand and unfold after being supplied with air, so that the patch 2 is driven to unfold and open, and further the patch 2 is unfolded, one end of the inflation airbag 12 is provided with an air release valve 20, air inside the expansion flexible tube 14 and the inflation balloon 15 is released through the air release valve 20, so that the expansion flexible tube 14 and the inflation balloon 15 can be separated from the patch 2, the inflation connecting seat 11 is connected with the expansion flexible tube 14 through a connecting tube 13, the connection point of the expansion flexible tube 14 and the connecting tube 13 is located in the patch accommodating chamber 4, the inflation balloon 15 is installed on one side of the expansion flexible tube 14 far away from the patch accommodating chamber 4, the inflation balloon 15 is used for being placed after being inflated to separate, a telescopic guide wire 16 is connected in the inflation saccule 15 and the expansion flexible tube 14, and the telescopic guide wire 16 is inserted on the patch 2 through a flexible tube positioning channel 17 under the condition that no gas exists in the expansion flexible tube 14 and the inflation saccule 15;
the patch 2 is a flat patch, the edge of the patch 2 is folded to form a flexible tube positioning channel 17, a gap is reserved between two ends of the flexible tube positioning channel 17, the inflatable balloon 15 penetrates through the flexible tube positioning channel 17 and then penetrates out of the gap between the flexible tube positioning channel 17, the telescopic guide wire 16 and the inflatable balloon 14 enter from the opening of the flexible tube positioning channel 17 on one side, and the telescopic guide wire 16 and the inflatable balloon 15 penetrate out of the opening on the other side of the flexible tube positioning channel 17.
Preferably, the hollow rod body 1 is symmetrically provided with guide grooves 18, the guide grooves 18 are movably provided with slide blocks 19, the slide blocks 19 are fixedly arranged on the side walls of the push rod 5, and the design of the guide grooves 18 and the slide blocks 19 ensures that the push rod 5 cannot rotate when the push rod 5 is pushed, so that the feeding accuracy of the push rod 5 is ensured.
As a preference, the patch 2 is curled into a string shape and placed in the patch accommodating chamber 4, and the patch 2 is curled into the string shape to reduce the space of the patch 2, so as to smoothly enter the body through the puncture hole.
Preferably, the patch 2 is a circular flat patch or an elliptical flat patch or a special-shaped flat patch, and the device can be effectively adapted to patches 2 with different shapes, so that the practicability of the device is greatly improved.
The working principle is as follows: before operation, the patch 2 is inserted on the patch 2 along a flexible tube positioning channel 17 through a telescopic guide wire 16 together with an expansion flexible tube 14 and an inflatable balloon 15, the patch 2 is curled into a rope shape and is placed in a patch accommodating chamber 4, when the patch 2 is placed, the device is inserted near a hernia ring through a puncture hole and moves under the guidance of an observation hole endoscope, a push rod baffle ring 7 is slowly pushed after reaching a proper position, the push rod baffle ring 7 moves to drive a push rod 5 to move and further drive a push plate 6 to move, the push plate 6 moves and further extrude the patch 2 out of the patch accommodating chamber 4, limited unfolding is carried out under the action of self tension after the patch 2 is separated from the patch accommodating chamber 4, at the moment, the inflatable balloon 12 is squeezed to inflate the expansion flexible tube 14 and the inflatable balloon 15, the expansion flexible tube 14 and the inflatable balloon 15 are unfolded and expanded after gas enters, and the patch 2 is fully unfolded through the unfolding of the expansion flexible tube 14, after the patch 2 is unfolded, the operation clamp of the operation hole is used for clamping the gap between the flexible tube positioning channels 17 of the patch 2, the air inside the inflatable balloon 15 and the inflatable flexible tube 14 is discharged through the air release valve 20, the hollow rod body 1 is pulled out, so that the telescopic guide wire 16 together with the inflatable flexible tube 14 and the inflatable balloon 15 is driven to be separated from the flexible tube positioning channels 17, and the separation of the device and the patch 2 is further completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides an chamber mirror hernia patch device, includes hollow body of rod (1) and patch (2), its characterized in that: a rod body baffle ring (3) is fixedly arranged on one side of the hollow rod body (1), a patch containing bin (4) is fixedly arranged at one end of the hollow rod body (1) far away from the rod body baffle ring (3), a push rod (5) is movably inserted in the hollow rod body (1), a push plate (6) is fixedly arranged in the patch containing bin (4) of the push rod (5), a push rod baffle ring (7) is fixedly arranged at one end of the push rod (5) far away from the push plate (6), an annular stop block (8) is fixedly arranged in the hollow rod body (1), the push rod (5) is movably inserted in the annular blocking block (8), one end of the annular blocking block (8) far away from the patch containing bin (4) is fixedly provided with an extrusion spring (9), one end, far away from the annular blocking block (8), of the extrusion spring (9) is fixedly installed in a spring seat (10), and the spring seat (10) is fixedly installed on the push rod (5);
the patch repairing device is characterized in that an inflation connecting seat (11) is fixedly mounted on one side of the hollow rod body (1), one end of the inflation connecting seat (11) is connected with an inflation airbag (12) through a pipeline, one end of the inflation airbag (12) is provided with a release valve (20), the inflation connecting seat (11) is connected with an inflation flexible pipe (14) through a connecting pipe (13), a connection point of the inflation flexible pipe (14) and the connecting pipe (13) is located in the patch accommodating bin (4), an inflation balloon (15) is mounted on one side, away from the patch accommodating bin (4), of the inflation flexible pipe (14), and a telescopic guide wire (16) is connected in the inflation balloon (15) and the inflation flexible pipe (14);
the patch (2) is a plain patch, the edge of the patch (2) is folded to form a flexible tube positioning channel (17), a gap is reserved between two ends of the flexible tube positioning channel (17), the telescopic guide wire (16) enters from an opening of the flexible tube positioning channel (17) on one side together with the expansion flexible tube (14) and the inflation balloon (15), and the telescopic guide wire (16) penetrates from an opening on the other side of the flexible tube positioning channel (17) together with the inflation balloon (15).
2. An endoscopic hernia patch device according to claim 1, wherein: guide grooves (18) are symmetrically formed in the hollow rod body (1), a sliding block (19) is movably mounted in the guide grooves (18), and the sliding block (19) is fixedly mounted on the side wall of the push rod (5).
3. An endoscopic hernia patch device according to claim 1, wherein: the patch (2) is curled into a strip rope shape and is placed in the patch containing bin (4).
4. An endoscopic hernia patch device according to claim 1, wherein: the patch (2) is a circular flat patch or an elliptical flat patch or a special-shaped flat patch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149745.9U CN210749664U (en) | 2019-07-22 | 2019-07-22 | Endoscope hernia patch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149745.9U CN210749664U (en) | 2019-07-22 | 2019-07-22 | Endoscope hernia patch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210749664U true CN210749664U (en) | 2020-06-16 |
Family
ID=71055814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921149745.9U Expired - Fee Related CN210749664U (en) | 2019-07-22 | 2019-07-22 | Endoscope hernia patch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210749664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269722A (en) * | 2019-07-22 | 2019-09-24 | 蚌埠长城医院 | A kind of hysteroscope hernia paster device |
-
2019
- 2019-07-22 CN CN201921149745.9U patent/CN210749664U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110269722A (en) * | 2019-07-22 | 2019-09-24 | 蚌埠长城医院 | A kind of hysteroscope hernia paster device |
| CN110269722B (en) * | 2019-07-22 | 2024-05-10 | 杭州瑞克斯医疗器械有限公司 | Chamber mirror hernia patch device |
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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: 20200616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |