CN216797748U - Novel magnetic noninvasive hemostasis pressurizing anastomat for nasal septum - Google Patents
Novel magnetic noninvasive hemostasis pressurizing anastomat for nasal septum Download PDFInfo
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- CN216797748U CN216797748U CN202220061790.4U CN202220061790U CN216797748U CN 216797748 U CN216797748 U CN 216797748U CN 202220061790 U CN202220061790 U CN 202220061790U CN 216797748 U CN216797748 U CN 216797748U
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Abstract
The novel magnetic type noninvasive hemostasis and pressurizing anastomat for nasal septum, which is easy to put into a nasal cavity and moderate in pressure to a wound, is characterized in that the bar-shaped supporting bodies comprise built-in springs and soft outer coating layers, and magnetic force points are coated and fixed by the soft outer coating layers.
Description
The technical field is as follows:
this thing is novel to relate to medical instrument technical field, specific saying so one kind easily puts into the nasal cavity, to the moderate novel magnetism formula nasal septum of wound noninvasive hemostasis pressurization anastomat of wound pressure.
The background art comprises the following steps:
the nasal septum operation needs to perform pressurization hemostasis on an operation cavity and to perform involution treatment on separated mucosa. At present, there are two known processing methods: one for nasal tamponade-tamponade with an expanding sponge or gauze at the end of the procedure; the other is nasal septum suturing-suturing the nasal septum operation cavity at the end of the operation. In the filling treatment of the 1 st type, due to the filling of the nasal cavity, postoperative patients can have symptoms of incapability of breathing from the nasal cavity, nasal distending pain, headache, eye pain, toothache and the like, the pain degree is serious, psychological trauma is increased, and secondary injury is caused due to friction when the nasal cavity is taken out. The 2 nd treatment mode can avoid the negative effect caused by filling, but the suture is performed in a narrow space in the nasal cavity, so that the technical difficulty is high, the operation time is long, the suture is difficult to master, the technical popularization is slow, and the benefit is narrow.
In order to solve the problems, the utility model patent CN106037880B filed by the applicant in 2016 describes a magnetic type nasal septum non-invasive hemostasis and pressurization anastomat, which comprises two nasal cavity pressors and a pressurization anastomat technical scheme that the front ends of the two nasal cavity pressors are connected, under the premise of not influencing the ventilation of the nasal cavity, the two nasal cavity pressors are respectively arranged in the left and right nasal cavities, and the suction of magnetic points on sheet-shaped supporting bodies of the two nasal cavity pressors is utilized to assist the closing and fixing of the nasal cavity incision of a patient, so as to achieve the purpose of promoting the healing. However, the technical scheme still has the following defects in practical application: since the inner diameter of the nasal cavity entrance is much smaller than the inner space of the nasal cavity, the nasal cavity pressurizer disclosed in the prior patent has a small overall deformation capability and needs to be cut into a small size so as to be placed into the nasal cavity through the nasal cavity entrance, but the small size cannot ensure the pressurizing anastomosis effect.
The utility model content is as follows:
aiming at the defects and shortcomings in the prior art, the utility model provides a novel magnetic type nasal septum noninvasive hemostasis pressurizing anastomat which is convenient to place and easy to unfold and can further effectively ensure the pressurizing anastomosis effect.
The utility model is achieved by the following measures:
the utility model provides a novel magnetic type nasal septum does not have hemostasis pressurization anastomat of wound, is equipped with two nasal cavity pressor that the front end is connected, the nasal cavity pressor includes rectangular shape main part and the bar supporter that sets up in rectangular shape main part, is equipped with matched with magnetic force point on the bar supporter of two nasal cavity pressor, its characterized in that, the bar supporter includes built-in spring and soft outer coating, and the magnetic force point is fixed by soft outer coating cladding.
The strip-shaped support body is vertically connected with the strip-shaped main body, more than two strip-shaped support bodies are arranged on the strip-shaped main body, and further, the more than two strip-shaped support bodies are symmetrically arranged along two sides of the strip-shaped main body.
The strip-shaped main body comprises a hard support rod and a soft outer coating, wherein the soft outer coating on the strip-shaped main body and the soft outer coating outside the strip-shaped support body are integrally formed and are made of silica gel or elastic foam; furthermore, one end of the bar-shaped support body with the built-in spring is fixedly connected with the hard support rod, so that the position of the spring is limited, and the position stability of the bar-shaped support body after expansion is ensured.
The tail end of the strip-shaped main body is provided with the soft extension part, and the soft extension part is internally coated with the magnetic point so as to ensure that the tail ends of the two nasal cavity pressers can be attracted and fixed, so that the two nasal cavity pressers are easier to align.
The front ends of the two nasal cavity pressors are connected through a connecting part, the connecting part is made of flexible materials, such as silica gel, and the connecting part is in a sheet shape.
The magnetic force point on the strip-shaped support body comprises a coil and a conductor, the coil is connected with an external power switch through a lead, and the other end of the power switch is connected with a power supply and is used for forming an electromagnet so as to control the attraction time point of the magnetic force point and facilitate the anastomosis operation.
The strip-shaped support body can be provided with more than two magnetic force points, the more than two strip-shaped support bodies can be arranged on the strip-shaped main body at equal intervals, and the length range of the strip-shaped support bodies is 10mm-20 mm.
When the nasal cavity pressurizer is used, the strip-shaped supporting body on the nasal cavity pressurizer is made of soft materials such as silica gel, the strip-shaped supporting body has good deformation capacity, the strip-shaped supporting body made of the soft materials can be enabled to return and expand smoothly after deformation more easily through a nasal cavity inlet with a small inner diameter through the built-in spring, and then the strip-shaped supporting body is matched and attracted through magnetic points on the two nasal cavity pressurizers to complete pressurization and anastomosis on a wound.
Compared with the prior art, the strip-shaped main body of the nasal cavity pressurizer is provided with a plurality of strip-shaped support body branches, the tail end of each branch is provided with a magnetic force point, and the connecting line of the magnetic force points at the tail ends of the adjacent branches is matched with the biological curve in the nasal cavity, so that the nasal cavity pressurizer has the remarkable advantages of reasonable structure, easiness in operation, better pressurizing matching effect and the like.
Description of the drawings:
FIG. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic structural diagram of embodiment 1 of the present invention.
Reference numerals: the device comprises a strip-shaped main body 1, a strip-shaped support body 2, a magnetic point 3, a spring 4, a hard support rod 5, a connecting part 6, a power switch 7 and a power supply 8.
The specific implementation mode is as follows:
the utility model is further described below with reference to the accompanying drawings and examples.
As shown in the attached drawing 1, the utility model provides a novel magnetic nasal septum noninvasive hemostasis pressurizing anastomat, which is provided with two nasal cavity pressurizers connected at the front ends, each nasal cavity pressurizer comprises a strip-shaped main body 1 and strip-shaped supporting bodies 2 arranged on the strip-shaped main bodies 1, the strip-shaped supporting bodies 2 of the two nasal cavity pressurizers are provided with magnetic force points 3 matched with each other, each strip-shaped supporting body 3 comprises a built-in spring 4 and a soft outer coating, and the magnetic force points 3 are fixed by the soft outer coating in a coating mode.
The strip-shaped support body 2 is vertically connected with the strip-shaped main body 1, more than two strip-shaped support bodies 2 are arranged on the strip-shaped main body 1, and further, the more than two strip-shaped support bodies 2 are symmetrically arranged along two sides of the strip-shaped main body 1.
The strip-shaped main body 1 comprises a hard support rod 5 and a soft outer coating, wherein the soft outer coating on the strip-shaped main body 1 and the soft outer coating outside the strip-shaped support body 2 are integrally formed and are made of silica gel or elastic foam; further, the one end and the stereoplasm bracing piece 5 fixed connection of bar supporter 2 built-in spring 4 for accomplish the injecing to spring 4 position, guarantee the stability of bar supporter 2 expansion back position.
The tail end of the strip-shaped main body 1 is provided with the soft extension part, and the soft extension part is internally coated with the magnetic point so as to ensure that the tail ends of the two nasal cavity pressers can be attracted and fixed, so that the two nasal cavity pressers are easier to align.
The front ends of the two nasal cavity pressor devices are connected through a connecting part 6, the connecting part is made of flexible materials, such as silica gel, and the connecting part is in a sheet shape.
The magnetic force point 3 on the strip-shaped support body 2 comprises a coil and a conductor, wherein the coil is connected with an external power switch through a lead, and the other end of the power switch is connected with a power supply and is used for forming an electromagnet so as to control the attraction time point of the magnetic force point and facilitate the anastomosis operation.
The strip-shaped support body 2 can be provided with more than two magnetic force points 3, the more than two strip-shaped support bodies 2 can be arranged on the strip-shaped main body 1 at equal intervals, and the length range of the strip-shaped support bodies 2 is 10mm-20 mm.
Example 1:
the embodiment provides a novel magnetic type nasal septum non-invasive hemostasis pressurization anastomat, which is provided with two nasal cavity pressurizers connected at the front end, each nasal cavity pressurizer comprises a strip-shaped main body 1 and strip-shaped supporting bodies 2 arranged on the strip-shaped main body 1, matched magnetic force points 3 are arranged on the strip-shaped supporting bodies 2 of the two nasal cavity pressurizers, each strip-shaped supporting body 3 comprises an internal spring 4 and a soft outer coating, and the magnetic force points 3 are fixed by the coating of the soft outer coating.
The strip-shaped support body 2 is vertically connected with the strip-shaped main body 1, more than two strip-shaped support bodies 2 arranged at equal intervals are arranged on the strip-shaped main body 1, and the more than two strip-shaped support bodies 2 are symmetrically arranged along two sides of the strip-shaped main body 1;
the strip-shaped main body 1 comprises a hard support rod 5 and a soft outer coating, the soft outer coating on the strip-shaped main body 1 and the soft outer coating outside the strip-shaped support body 2 are integrally formed and are made of silica gel or elastic foam; one end of the strip-shaped support body 2, which is internally provided with the spring 4, is fixedly connected with the hard support rod 5 and is used for limiting the position of the spring 4 and ensuring the position stability of the strip-shaped support body 2 after being unfolded;
the magnetic force point 3 on the strip-shaped support body 2 comprises a coil and a conductor, the coil is connected with an external power switch 7 through a lead, and the other end of the power switch 7 is connected with a power supply 8 for forming an electromagnet so as to control the attraction time point of the magnetic force point and facilitate the anastomosis operation;
when the nasal cavity pressurizer is used, the strip-shaped supporting body on the nasal cavity pressurizer is made of soft materials such as silica gel, the strip-shaped supporting body has good deformation capacity and can easily pass through a nasal cavity inlet with a small inner diameter, the strip-shaped supporting body made of the soft materials can be ensured to be smoothly returned and unfolded after being deformed through the built-in spring, and then the pressure anastomosis of wounds is completed through the matched attraction of the magnetic points on the two nasal cavity pressurizers.
Compared with the prior art, the strip-shaped main body of the nasal cavity pressurizer is provided with a plurality of strip-shaped support body branches, the tail end of each branch is provided with a magnetic force point, and the connecting line of the magnetic force points at the tail ends of the adjacent branches is matched with the biological curve in the nasal cavity, so that the nasal cavity pressurizer has the remarkable advantages of reasonable structure, easiness in operation, better pressurizing matching effect and the like.
Claims (8)
1. The utility model provides a novel magnetic type nasal septum does not have hemostasis pressurization anastomat of wound, is equipped with two nasal cavity pressor that the front end is connected, the nasal cavity pressor includes rectangular shape main part and the bar supporter that sets up in rectangular shape main part, is equipped with matched with magnetic force point on the bar supporter of two nasal cavity pressor, its characterized in that, the bar supporter includes built-in spring and soft outer coating, and the magnetic force point is fixed by soft outer coating cladding.
2. The novel magnetic nasal septum noninvasive hemostasis and pressurizing anastomat as claimed in claim 1, wherein the strip-shaped support body is vertically connected with the strip-shaped main body, and more than two strip-shaped support bodies are arranged on the strip-shaped main body.
3. The novel magnetic nasal septum noninvasive hemostasis and pressurizing anastomat as claimed in claim 2, wherein the two or more strip-shaped supports are symmetrically arranged along two sides of the elongated main body.
4. The novel magnetic nasal septum non-invasive hemostasis and pressurization anastomat as claimed in claim 1, wherein the elongated main body comprises a hard support rod and a soft outer coating, the soft outer coating on the elongated main body and the soft outer coating outside the elongated support body are integrally formed and made of silica gel or elastic foam.
5. The novel magnetic nasal septum non-invasive hemostasis and pressurization anastomat as claimed in claim 4, wherein one end of the built-in spring of the bar-shaped support body is fixedly connected with the hard support rod, so as to complete the position limitation of the spring and ensure the position stability of the bar-shaped support body after being unfolded.
6. The novel magnetic nasal septum non-invasive hemostasis and pressurization anastomat as claimed in claim 1, wherein the end of the elongated main body is provided with a soft extension part, and the soft extension part internally covers the magnetic point.
7. The novel magnetic nasal septum non-invasive hemostasis and pressurization anastomat as claimed in claim 1, wherein the front ends of the two nasal pressurizers are connected through a connecting part, the connecting part is made of flexible material, and the connecting part is in a sheet shape.
8. The novel magnetic nasal septum non-invasive hemostasis and pressurizing anastomat as claimed in claim 1, wherein the magnetic force point on the bar-shaped support body comprises a coil and a conductor, the coil is connected with an external power switch through a lead, and the other end of the power switch is connected with a power supply for forming an electromagnet to control the attraction time point of the magnetic force point so as to facilitate anastomosis operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220061790.4U CN216797748U (en) | 2022-01-11 | 2022-01-11 | Novel magnetic noninvasive hemostasis pressurizing anastomat for nasal septum |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220061790.4U CN216797748U (en) | 2022-01-11 | 2022-01-11 | Novel magnetic noninvasive hemostasis pressurizing anastomat for nasal septum |
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| CN216797748U true CN216797748U (en) | 2022-06-24 |
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| CN202220061790.4U Active CN216797748U (en) | 2022-01-11 | 2022-01-11 | Novel magnetic noninvasive hemostasis pressurizing anastomat for nasal septum |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116650050A (en) * | 2023-07-27 | 2023-08-29 | 诺一迈尔(山东)医学科技有限公司 | Magnetic nasal septum fixing device |
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2022
- 2022-01-11 CN CN202220061790.4U patent/CN216797748U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116650050A (en) * | 2023-07-27 | 2023-08-29 | 诺一迈尔(山东)医学科技有限公司 | Magnetic nasal septum fixing device |
| CN116650050B (en) * | 2023-07-27 | 2024-03-12 | 诺一迈尔(山东)医学科技有限公司 | Magnetic nasal septum fixing device |
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