CN211796650U - Multi-channel device for incision retraction fixator under endoscope - Google Patents
Multi-channel device for incision retraction fixator under endoscope Download PDFInfo
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- CN211796650U CN211796650U CN201921276120.9U CN201921276120U CN211796650U CN 211796650 U CN211796650 U CN 211796650U CN 201921276120 U CN201921276120 U CN 201921276120U CN 211796650 U CN211796650 U CN 211796650U
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Abstract
The utility model discloses a multichannel device for an incision retracting fixator under an endoscope, which comprises an outer snap ring, a channel and an inner snap ring, wherein the channel is fixed on the outer snap ring, the inner snap ring is fixed at the other end of the channel, a fixing structure is arranged on the outer snap ring, and a multichannel structure is movably connected on a first fixing structure; the fixing structure mainly includes: the device comprises a fixed seat, a plurality of rotating shafts with the same structure, a plurality of baffles with the same structure and a plurality of first suckers with the same structure; the utility model relates to the technical field of medical equipment, simple structure, convenient to use can a plurality of surgical instruments get into the abdominal cavity through the passageway jointly, does not have the condition of mutual interference between the surgical instruments, and the wearing and tearing of surgical instruments are little, have protected surgical instruments to in the use, be convenient for fixed, and stability is good when performing the operation, improved operation efficiency.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a multi-channel device for a cutting and retracting fixator under a cavity mirror.
Background
In surgical operations, such as gastrointestinal surgery, hepatobiliary surgery, urinary surgery, breast surgery, thyroid surgery, caesarean section, gynecological surgery, thoracoscopic surgery, extracardiac small incision surgery, thoracoscopic assisted small incision surgery, etc., a doctor needs to use an incision retracting fixture to retract soft tissues of an incision for operation, etc., so as to expose the visual field of an operation part, protect the incision from being damaged, and reduce incision infection.
Present disposable incision retractor fixer can only get into a surgical instruments as the isolated channel, perhaps a plurality of surgical instruments pass through the single channel jointly and get into the abdominal cavity, has the condition of mutual interference between the surgical instruments for the wearing and tearing of surgical instruments, and in the use, be not convenient for fix the channel device, device stability is poor during the operation, influences operation efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be not enough to prior art, the utility model provides a multichannel device that is used for incision to lead out fixer under chamber mirror, solved current disposable incision that present and led out the fixer and can only regard as the independent channel, can only get into a surgical instruments, perhaps a plurality of surgical instruments get into the abdominal cavity through the single channel jointly, there is the condition of mutual interference between the surgical instruments, the wearing and tearing of surgical instruments have been accelerated, and in the use, be not convenient for fix the channel device, device stability is poor during the operation, influence the problem of operation efficiency.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-channel device for an endoscopic incision retracting fixator comprises an outer clamping ring, a channel and an inner clamping ring, wherein the channel is fixed on the outer clamping ring, the inner clamping ring is fixed at the other end of the channel, a fixing structure is arranged on the outer clamping ring, and a multi-channel structure is movably connected to a first fixing structure;
the fixing structure mainly includes: the device comprises a fixed seat, a plurality of rotating shafts with the same structure, a plurality of baffles with the same structure and a plurality of first suckers with the same structure;
the upper wall surface of the fixed seat is provided with a first groove, the outer clamping ring is arranged in the groove, the plurality of rotating shafts are inserted into the upper wall surface of the fixed seat at equal intervals, the plurality of baffles are movably connected to the plurality of rotating shafts, and the plurality of first suction discs are movably connected to the lower wall surface of the fixed seat at equal intervals;
the multi-channel structure mainly comprises: the device comprises a movable seat, a sealing gasket and a multi-channel plate;
a second groove is formed in the lower wall surface of the movable seat, the second groove corresponds to the first groove, the sealing gasket is fixed in the second groove, the multi-channel plate is fixed on the inner wall surface of the movable seat, and a stable structure is arranged on the side wall surface of the movable seat;
preferably, the stabilization structure is characterized in that it essentially comprises: the device comprises a plurality of sleeves with the same structure, a plurality of connecting shafts with the same structure, a plurality of supporting rods with the same structure and a plurality of second suckers with the same structure;
the plurality of sleeves are fixed on the side wall surface of the movable seat at equal intervals, the plurality of connecting shafts are inserted into the plurality of sleeves, the plurality of support rods are fixed at two ends of the plurality of connecting shafts, and the plurality of second suckers are movably connected to one ends of the plurality of support rods;
preferably, the side wall surface of the fixed seat is provided with a clamping groove, and the side wall surface of the movable seat is provided with a clamping strip matched with the clamping groove.
Preferably, the side wall surfaces of the multichannel plates are all provided with buffer pastes.
Preferably, a pair of handles with the same structure is arranged on the side wall surface of the movable seat.
Preferably, the side wall surface of the first groove is provided with a round angle.
Advantageous effects
The utility model provides a multichannel device that is used for incision to lead out fixer under chamber mirror, possesses following beneficial effect simple structure, convenient to use, but a plurality of surgical instruments are common through the passageway entering abdominal cavity, do not have the condition of mutual interference between the surgical instruments, the wearing and tearing of surgical instruments are little, have protected the surgical instruments to in the use, be convenient for fix, and stability is good when performing the operation, has improved operation efficiency, has effectually solved mentioning among the background art: present disposable incision retractor fixer can only get into a surgical instruments as the isolated channel, perhaps a plurality of surgical instruments pass through the single channel jointly and get into the abdominal cavity, has the condition of mutual interference between the surgical instruments for the wearing and tearing of surgical instruments, and in the use, be not convenient for fix the channel device, device stability is poor during the operation, influences operation efficiency.
Drawings
Fig. 1 is a schematic structural view of a multi-channel device for an endoscopic incision retraction fixator according to the present invention.
Fig. 2 is a top view of a multi-channel device for a laparoscopic incision retraction fixture of the present invention.
Figure 3 is an enlarged view of a portion of the multichannel device of figure 1 for use in a laparoscopic incision retraction fixture.
Figure 4 is an enlarged view of a portion of the multichannel device of figure 2 of the present invention used in the laparoscopic incision retracting fixture.
In the figure: 1-an external snap ring; 2-a channel; 3-a channel; 4-fixing the base; 5-a rotating shaft; 6-a baffle plate; 7-a first suction cup; 8-a movable seat; 9-a sealing gasket; 10-a multi-channel plate; 11-a sleeve; 12-a connecting shaft; 13-a strut; 14-a second suction cup; 15-clamping strip; 16-buffer paste; 17-a handle.
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. 1-4, the present invention provides a technical solution: a multi-channel device for an endoscopic incision retracting fixator.
Example (b): a multi-channel device for an endoscopic incision retracting fixator comprises an outer clamping ring 1, a channel 2 and an inner clamping ring 3, wherein the channel 2 is fixed on the outer clamping ring 1, the inner clamping ring 3 is fixed at the other end of the channel 2, a fixing structure is arranged on the outer clamping ring 1, and a multi-channel structure is movably connected to a first fixing structure;
wherein, it is required to be noted that: the external snap ring 1, the channel 2 and the internal snap ring 3 form an incision retracting fixator, the external snap ring 1 is mainly used for installing a fixed structure, and a multi-channel structure is installed on the fixed structure;
the fixed knot constructs mainly includes: the device comprises a fixed seat 4, a plurality of rotating shafts 5 with the same structure, a plurality of baffles 6 with the same structure and a plurality of first sucking discs 7 with the same structure; the upper wall surface of the fixed seat 4 is provided with a first groove, the outer snap ring 1 is arranged in the groove, the plurality of rotating shafts 5 are inserted into the upper wall surface of the fixed seat 4 at equal intervals, the plurality of baffles 6 are movably connected to the plurality of rotating shafts 5, and the plurality of first suction discs 7 are movably connected to the lower wall surface of the fixed seat 4 at equal intervals;
wherein, it is required to be noted that: during operation, firstly, the inner snap ring 3 is placed in a small incision of soft tissue of a patient, then the outer snap ring 1 is installed in a first groove in the upper wall surface of the fixed seat 4, the first suction cups 7 are arranged in a plurality of first suction cups 7, then the first suction cups 7 are twisted to enable the first suction cups 7 to be attached to the patient, preferably, a fillet is formed in the side wall surface of the first groove and used for protecting the channel 2 from abrasion, then, an operator rotates the baffles 6, the baffles 6 rotate by taking the rotating shafts 5 as centers until the baffles 6 rotate to the upper end of the outer snap ring 1, and the baffles 6 are made of soft materials;
the multichannel structure mainly includes: a movable seat 8, a sealing gasket 9 and a multi-channel plate 10; a second groove is formed in the lower wall surface of the movable seat 8, the second groove corresponds to the first groove, the sealing washer 9 is fixed in the second groove, the multi-channel plate 10 is fixed on the inner wall surface of the movable seat 8, and a stable structure is arranged on the side wall surface of the movable seat 8;
wherein, it is required to be noted that: when the fixing structure is fixed, preferably, a pair of handles 17 with the same structure is arranged on the side wall surface of the movable seat 8, so that the movable seat 8 can be moved conveniently, then an operator lifts the handles 17 to move the movable seat 8, the movable seat 8 is installed on the fixed seat 4, preferably, a clamping groove is formed in the side wall surface of the fixed seat 4, a clamping strip 15 matched with the clamping groove is arranged on the side wall surface of the movable seat 8, so that the fixed seat 4 and the movable seat 8 can be fixed conveniently, the sealing washer 9 is arranged in the first groove at the moment, a plurality of surgical instruments such as a puncture outfit and a surgical tool can be respectively inserted into the through holes of the multi-channel plate 10, preferably, and further, the buffer paster 16 is arranged on the side wall surface of the multi-channel plate 10, and is used for protecting the surgical instruments and the device from mutual abrasion;
in a specific implementation, the stabilizing structure may preferably adopt the following structure, which mainly includes: a plurality of sleeves 11 with the same structure, a plurality of connecting shafts 12 with the same structure, a plurality of supporting rods 13 with the same structure and a plurality of second suckers 14 with the same structure; a plurality of sleeves 11 are fixed on the side wall surface of the movable seat 8 at equal intervals, a plurality of connecting shafts 12 are inserted into the plurality of sleeves 11, a plurality of support rods 13 are fixed at two ends of the plurality of connecting shafts 12, and a plurality of second suckers 14 are movably connected to one ends of the plurality of support rods 13;
wherein, it is required to be noted that: after fixed knot constructs and the installation of multichannel structure is accomplished, operating personnel can adjust the angle of a plurality of branch 13 according to incision position and patient's size rotate the angle of second sucking disc 14, make second sucking disc 14, a plurality of branch 13 of laminating patient's health drive a plurality of connecting axle 12 at the internal rotation of a plurality of sleeve 11, press second sucking disc 14 afterwards, make the device be fixed in on one's body the patient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 (6)
1. A multi-channel device for an endoscopic incision retracting fixator comprises an outer clamping ring (1), a channel (2) and an inner clamping ring (3), and is characterized in that the channel (2) is fixed on the outer clamping ring (1), the inner clamping ring (3) is fixed at the other end of the channel (2), a fixing structure is arranged on the outer clamping ring (1), and a multi-channel structure is movably connected onto the fixing structure;
the fixing structure mainly includes: the device comprises a fixed seat (4), a plurality of rotating shafts (5) with the same structure, a plurality of baffles (6) with the same structure and a plurality of first suckers (7) with the same structure;
the upper wall surface of the fixed seat (4) is provided with a first groove, the outer clamping ring (1) is arranged in the groove, the plurality of rotating shafts (5) are inserted into the upper wall surface of the fixed seat (4) at equal intervals, the plurality of baffles (6) are movably connected to the plurality of rotating shafts (5), and the plurality of first suckers (7) are movably connected to the lower wall surface of the fixed seat (4) at equal intervals;
the multi-channel structure mainly comprises: a movable seat (8), a sealing gasket (9) and a multi-channel plate (10);
a second groove is formed in the lower wall face of the movable seat (8), the second groove corresponds to the first groove, the sealing washer (9) is fixed in the second groove, the multi-channel plate (10) is fixed on the inner wall face of the movable seat (8), and a stable structure is arranged on the side wall face of the movable seat (8).
2. The multichannel device for an endoscopic incision retraction holder according to claim 1, wherein the stabilizing structure essentially comprises: a plurality of sleeves (11) with the same structure, a plurality of connecting shafts (12) with the same structure, a plurality of supporting rods (13) with the same structure and a plurality of second suckers (14) with the same structure;
the novel multifunctional electric cooker is characterized in that the sleeves (11) are fixed on the side wall surface of the movable seat (8) at equal intervals, the connecting shafts (12) are inserted into the sleeves (11), the supporting rods (13) are fixed at the two ends of the connecting shafts (12), and the second suckers (14) are movably connected to the two ends of the supporting rods (13).
3. The multichannel device for the endoscopic incision retracting fixator according to claim 1, wherein a clamping groove is formed in the side wall surface of the fixed seat (4), and a clamping strip (15) matched with the clamping groove is formed in the side wall surface of the movable seat (8).
4. A multichannel device for a laparoscopic incision retraction holder according to claim 1, characterized in that the side wall surfaces of the multichannel plate (10) are each fitted with a buffer patch (16).
5. A multiple access device for an endoscopic incision retraction holder according to claim 1, wherein the side wall surface of said movable seat (8) is provided with a pair of handles (17) of identical configuration.
6. The multichannel device for an endoscopic incision retraction holder as claimed in claim 1, wherein the side wall of the first recess is radiused.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276120.9U CN211796650U (en) | 2019-08-08 | 2019-08-08 | Multi-channel device for incision retraction fixator under endoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921276120.9U CN211796650U (en) | 2019-08-08 | 2019-08-08 | Multi-channel device for incision retraction fixator under endoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211796650U true CN211796650U (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921276120.9U Expired - Fee Related CN211796650U (en) | 2019-08-08 | 2019-08-08 | Multi-channel device for incision retraction fixator under endoscope |
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| CN (1) | CN211796650U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081589A (en) * | 2021-11-02 | 2022-02-25 | 苏州美东汇成精密部件有限公司 | Incision retractor fixator |
-
2019
- 2019-08-08 CN CN201921276120.9U patent/CN211796650U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114081589A (en) * | 2021-11-02 | 2022-02-25 | 苏州美东汇成精密部件有限公司 | Incision retractor fixator |
| CN114081589B (en) * | 2021-11-02 | 2023-10-10 | 苏州美东汇成精密部件有限公司 | Incision retracting fixer |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 Termination date: 20210808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |