CN211213079U - Special dilator for nasal operation - Google Patents
Special dilator for nasal operation Download PDFInfo
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- CN211213079U CN211213079U CN201920910083.6U CN201920910083U CN211213079U CN 211213079 U CN211213079 U CN 211213079U CN 201920910083 U CN201920910083 U CN 201920910083U CN 211213079 U CN211213079 U CN 211213079U
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- expander
- telescopic
- main body
- limiting
- fixedly connected
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Abstract
The utility model discloses a special expander of nasal part operation, including an expander main part, the rear end surface of an expander main part is provided with flexible spacing bellows, the spacing expansion ring of front end internal surface fixedly connected with of flexible spacing bellows, the flexible rear end external surface fixedly connected with of flexible spacing bellows expander, the internal surface of flexible expander is provided with built-in flexible section of thick bamboo, front end one side external surface fixedly connected with dismouting pull ring of an expander main part. A special expander of nasal part operation, be equipped with flexible expander, spacing installation locating plate and narcotic dress ball, can use various patients ' nasal cavity to can prevent to drop at operation in-process expander, be favorable to people's use, can also let the patient inhale the narcotic effect at any time, be favorable to people's use, bring better use prospect.
Description
Technical Field
The utility model relates to a nasal part surgical equipment field, in particular to special expander of nasal part operation.
Background
A special dilator for nasal surgery is an instrument for dilating a nose during nasal surgery, and along with the change of times of technology, the requirements of people on the special dilator for nasal surgery are higher and higher; the special expander for nasal operation has certain drawback when using, firstly, in the use process, the patient can not be inhaled with anesthetic, certain inconvenience is caused, secondly, the special expander for nasal operation can not adapt to the patients with different nostril depths, certain adverse effect is caused, and in the use process, the special expander for nasal operation can not be fixed, the expander can easily fall off, certain disadvantage is caused, certain adverse effect is caused in the use process of people, and therefore the special expander for nasal operation is provided.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a special expander of nasal part operation can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a special dilator for nasal surgery comprises a dilator main body, wherein a telescopic limiting corrugated pipe is arranged on the outer surface of the rear end of the dilator main body, a limiting movable ring is fixedly connected to the inner surface of the front end of the telescopic limiting corrugated pipe, a telescopic dilator is fixedly connected to the outer surface of the rear end of the telescopic limiting corrugated pipe, a built-in telescopic cylinder is arranged on the inner surface of the telescopic dilator, a dismounting pull ring is fixedly connected to the outer surface of one side of the front end of the dilator main body, a limiting mounting positioning plate is fixedly connected to the outer surface of the lower end of the dilator main body, a first binding rope is fixedly connected to the outer surface of one side of the limiting mounting positioning plate, a second binding rope is fixedly connected to the outer surface of the other side of the limiting mounting positioning plate, a second dilator main body is fixedly connected to the outer surface of one end of the, the outer surface of the front end of the anesthetic suction device is provided with a supporting connecting rod, and the outer surface of the middle part of the supporting connecting rod is provided with an anesthetic loading ball.
The material of the limiting installation positioning plate is rubber, so that the limiting installation positioning plate can be tightly attached to the skin of a patient, and the use of people is facilitated.
Preferably, a limiting movable groove is formed between the limiting movable ring and the built-in telescopic cylinder, the outer surface of the limiting movable ring is movably connected with the outer surface of the built-in telescopic cylinder through the limiting movable groove, and the inner surface of the telescopic limiting corrugated pipe is movably connected with the outer surface of the built-in telescopic cylinder through the limiting movable ring.
Preferably, an adjusting thread is arranged between the telescopic expander and the built-in telescopic cylinder, and the inner surface of the telescopic expander is movably connected with the outer surface of the built-in telescopic cylinder through the adjusting thread.
Preferably, a mounting notch is formed between the anesthetic suction device and the first expander main body, and the outer surface of the anesthetic suction device is detachably connected with the inner surface of the front end of the first expander main body through the mounting notch.
Preferably, the integral structure of the first dilator body is the same as that of the second dilator body.
Preferably, the built-in telescopic cylinder is located on the outer surface of the middle of the rear end of the first expander main body, and the outer surface of the front end of the built-in telescopic cylinder is fixedly connected with the outer surface of the middle of the rear end of the first expander main body.
Compared with the prior art, the utility model discloses following beneficial effect has: this special expander of nasal part operation, anesthesia dress ball through setting up, when people perform the operation, medical personnel can adorn the anesthesia in the inside of anesthesia dress ball, can let the patient inhale the anesthesia at any time when performing the operation, so that people's use, through the flexible expander that sets up, when patient's nostril is darker, can rotate flexible expander, make this expander longer, make to support patient's nasal cavity is inside, so that medical personnel's work is convenient for, the setting of spacing installation locating plate, can restrain the position of an expander main part and No. two expander main parts, can avoid receiving the extrusion at the in-process expander of operation and drop, be favorable to people's use, whole special expander of nasal part operation simple structure, and convenient for operation, the effect of use is better for traditional mode.
Drawings
Fig. 1 is a schematic view of the overall structure of the dilator for nasal surgery of the present invention.
Fig. 2 is a schematic structural view of the anesthetic inhalation device 3 in fig. 1 of the dilator for nasal surgery of the present invention.
Fig. 3 is a schematic view of the internal structure of the dilator main body 1 in fig. 1 of the dilator special for nasal operation of the present invention.
Fig. 4 is a schematic structural view of the limiting installation positioning plate 6 in fig. 1 of the dilator special for nasal surgery of the present invention.
In the figure: 1. a first dilator body; 2. a telescopic expander; 3. an inhalation anesthetic device; 4. disassembling and assembling the pull ring; 5. a telescopic limit bellows; 6. a positioning plate is installed in a limiting way; 7. a first binding rope; 8. loading the anesthetic into balls; 9. a support link; 10. a telescopic cylinder is arranged inside; 11. a limiting movable ring; 12. a second dilator body; 13. and binding the rope II.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-4, a special dilator for nasal surgery comprises a dilator main body 1, a telescopic limiting bellows 5 is arranged on the outer surface of the rear end of the dilator main body 1, a limiting movable ring 11 is fixedly connected to the inner surface of the front end of the telescopic limiting bellows 5, a telescopic dilator 2 is fixedly connected to the outer surface of the rear end of the telescopic limiting bellows 5, a built-in telescopic cylinder 10 is arranged on the inner surface of the telescopic dilator 2, a dismounting pull ring 4 is fixedly connected to the outer surface of one side of the front end of the dilator main body 1, a limiting mounting positioning plate 6 is fixedly connected to the outer surface of the lower end of the dilator main body 1, a first binding rope 7 is fixedly connected to the outer surface of one side of the limiting mounting positioning plate 6, a second binding rope 13 is fixedly connected to the outer surface of the other side of the limiting mounting positioning plate, an anesthetic sucking device 3 is arranged on the inner surface of the front end of the first dilator main body 1, a supporting connecting rod 9 is arranged on the outer surface of the front end of the anesthetic sucking device 3, and an anesthetic containing ball 8 is arranged on the outer surface of the middle of the supporting connecting rod 9.
A limit movable groove is formed between the limit movable ring 11 and the built-in telescopic cylinder 10, the outer surface of the limit movable ring 11 is movably connected with the outer surface of the built-in telescopic cylinder 10 through the limit movable groove, and the inner surface of the telescopic limit corrugated pipe 5 is movably connected with the outer surface of the built-in telescopic cylinder 10 through the limit movable ring 11, so that the position of the telescopic limit corrugated pipe 5 is favorably limited; an adjusting thread is arranged between the telescopic expander 2 and the built-in telescopic cylinder 10, and the inner surface of the telescopic expander 2 is movably connected with the outer surface of the built-in telescopic cylinder 10 through the adjusting thread so as to adapt to different patients; an installation notch is formed between the anesthetic suction device 3 and the first expander main body 1, and the outer surface of the anesthetic suction device 3 is detachably connected with the inner surface of the front end of the first expander main body 1 through the installation notch so as to facilitate the installation and the disassembly of the anesthetic suction device 3; the integral structure of the first dilator body 1 is the same as that of the second dilator body 12, so that the use of people is facilitated; the built-in telescopic cylinder 10 is located on the outer surface of the middle of the rear end of the first expander main body 1, and the outer surface of the front end of the built-in telescopic cylinder 10 is fixedly connected with the outer surface of the middle of the rear end of the first expander main body 1, so that the built-in telescopic cylinder 10 and the first expander main body 1 can be connected conveniently.
It should be noted that, the utility model relates to a special dilator for nasal operation, when using, we firstly turn to the telescopic dilator 2 according to the nasal cavity depth of the patient, rotate the telescopic dilator 2 and the built-in telescopic tube 10, make the telescopic spacing bellows 5 stretch, make the length of the dilator main body 1 enough support the nasal cavity of the patient, so that we can do the operation to the patient, we are favorable to the use of people by operating the dilator main body 12, we place the inhaled anesthetic in the anesthetic ball 8, then respectively place the anesthetic in the dilator main body 1 and the dilator main body 12, we insert the dilator main body 1 and the dilator main body 12 into the nasal cavity of the patient for supporting, we cover the spacing mounting positioning plate 6 on the face of the patient, then bind the binding rope 7 and the binding rope 13, so as to restrict the position of an expander main part 1 and No. two expander main parts 12, can avoid an expander main part 1 and No. two expander main parts 12 because of receiving the extrusion at the in-process of operation, and lead to an expander main part 1 and No. two expander main parts 12 to drop, be favorable to people's use, and at the respiratory in-process of patient, can pass through respiratory track entering patient's health with placing the anesthetic of 8 inside at anesthetic dress balls, in order to play the effect of anesthesia, be favorable to people's use, and is relatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a special expander of nasal operation, includes a expander main part (1), its characterized in that: the rear end outer surface of the first expander main body (1) is provided with a telescopic limiting corrugated pipe (5), the front end inner surface of the telescopic limiting corrugated pipe (5) is fixedly connected with a limiting movable ring (11), the rear end outer surface of the telescopic limiting corrugated pipe (5) is fixedly connected with a telescopic expander (2), the inner surface of the telescopic expander (2) is provided with a built-in telescopic cylinder (10), the outer surface of one side of the front end of the first expander main body (1) is fixedly connected with a dismounting pull ring (4), the outer surface of the lower end of the first expander main body (1) is fixedly connected with a limiting mounting positioning plate (6), the outer surface of one side of the limiting mounting positioning plate (6) is fixedly connected with a first bundling rope (7), the outer surface of the other side of the limiting mounting positioning plate (6) is fixedly connected with a second bundling rope (13), and the outer surface of one end of the dismounting pull ring, the front end internal surface of a dilator main body (1) is provided with inhales anaesthetic device (3), the front end surface that inhales anaesthetic device (3) is provided with support connecting rod (9), the middle part surface of support connecting rod (9) is provided with anaesthetic dress ball (8).
2. The special dilator for nasal operation according to claim 1, wherein: a limiting movable groove is formed between the limiting movable ring (11) and the built-in telescopic cylinder (10), the outer surface of the limiting movable ring (11) is movably connected with the outer surface of the built-in telescopic cylinder (10) through the limiting movable groove, and the inner surface of the telescopic limiting corrugated pipe (5) is movably connected with the outer surface of the built-in telescopic cylinder (10) through the limiting movable ring (11).
3. The special dilator for nasal operation according to claim 1, wherein: adjusting threads are arranged between the telescopic expander (2) and the built-in telescopic cylinder (10), and the inner surface of the telescopic expander (2) is movably connected with the outer surface of the built-in telescopic cylinder (10) through the adjusting threads.
4. The special dilator for nasal operation according to claim 1, wherein: the anesthetic suction device is characterized in that a mounting notch is formed between the anesthetic suction device (3) and the first expander main body (1), and the outer surface of the anesthetic suction device (3) is detachably connected with the inner surface of the front end of the first expander main body (1) through the mounting notch.
5. The special dilator for nasal operation according to claim 1, wherein: the integral structure of the first expander main body (1) is the same as that of the second expander main body (12).
6. The special dilator for nasal operation according to claim 1, wherein: the internal telescopic cylinder (10) is positioned on the outer surface of the middle part of the rear end of the first expander main body (1), and the outer surface of the front end of the internal telescopic cylinder (10) is fixedly connected with the outer surface of the middle part of the rear end of the first expander main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910083.6U CN211213079U (en) | 2019-06-18 | 2019-06-18 | Special dilator for nasal operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920910083.6U CN211213079U (en) | 2019-06-18 | 2019-06-18 | Special dilator for nasal operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211213079U true CN211213079U (en) | 2020-08-11 |
Family
ID=71927601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920910083.6U Active CN211213079U (en) | 2019-06-18 | 2019-06-18 | Special dilator for nasal operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211213079U (en) |
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2019
- 2019-06-18 CN CN201920910083.6U patent/CN211213079U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210910 Address after: Rooms 101, 201 and 301, No. 308, Wanping South Road, Xuhui District, Shanghai 200030 Patentee after: Shanghai Newfield Medical Beauty Clinic Co.,Ltd. Address before: 410000 room 603, North building, Ziwei intersection, Changsha City, Hunan Province Patentee before: Liu Yang |
|
| TR01 | Transfer of patent right |