CN213551634U

CN213551634U - Novel titanium alloy nasal cavity support

Info

Publication number: CN213551634U
Application number: CN202021020708.0U
Authority: CN
Inventors: 朱书汉
Original assignee: Nanjing Yafang Pharmaceutical Co ltd
Current assignee: Nanjing Yafang Pharmaceutical Co ltd
Priority date: 2020-06-06
Filing date: 2020-06-06
Publication date: 2021-06-29
Anticipated expiration: 2030-06-06

Abstract

The utility model discloses a novel titanium alloy nasal cavity support relates to medical instrument technical field, for solving the problem that ordinary nasal cavity support among the prior art uses the number of times low. The novel miniature camera comprises a support tube, and is characterized in that a head cover is installed on one side of the support tube, a glass cover is arranged on the front end face of the head cover, a threaded ring is arranged on one side of the head cover, a handle is installed below the support tube, a connecting leg is arranged at one end of the handle, a first support column and a second support column are respectively arranged inside the support tube, a first upper liner ring is installed above the first support column, a first lower liner ring is installed below the first support column, a second upper liner ring is installed above the second support column, a second lower liner ring is installed below the second support column, an LED lamp is installed outside the miniature camera, an upper fixing block is arranged above the miniature camera, and a first fixing screw is installed above the upper fixing block.

Description

Novel titanium alloy nasal cavity support

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a novel titanium alloy nasal cavity support.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly in the human body, including necessary computer software, and the effects are mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or are only assisted by the means.

The nasal cavity support is one of medical appliances, most of the existing nasal cavity supports are made of plastic materials, the existing nasal cavity supports are easy to corrode and low in use frequency, and most of the existing nasal cavity supports are disposable appliances, so that the nasal cavity supports are inconvenient to use; therefore, the market urgently needs to develop a novel titanium alloy nasal cavity bracket to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel titanium alloy nasal cavity support to solve the problem that the ordinary nasal cavity support that proposes among the above-mentioned background art uses the number of times to be low.

In order to achieve the above object, the utility model provides a following technical scheme: a novel titanium alloy nasal cavity support comprises a support tube and a miniature camera, wherein a head cover is installed on one side of the support tube, a glass cover is arranged on the front end face of the head cover, a threaded ring is arranged on one side of the head cover, a handle is installed below the support tube, a connecting leg is arranged at one end of the handle, a first supporting column and a second supporting column are respectively arranged inside the support tube, a first upper liner ring is installed above the first supporting column, a first lower liner ring is installed below the first supporting column, a second upper liner ring is installed above the second supporting column, a second lower liner ring is installed below the second supporting column, an LED lamp is installed on the outer side of the miniature camera, an upper fixing block is arranged above the miniature camera, a first fixing screw is installed above the upper fixing block, a lower fixing block is arranged below the miniature camera, and a second fixing screw is installed above the lower fixing block, and a data line is installed on one side of the miniature camera.

Preferably, the glass cover and the threaded ring are both integrated with the head cover, and the threaded ring is in threaded connection with the support pipe.

Preferably, the handle and the connecting leg are arranged into an integral structure, and the connecting leg is fixedly connected with the support pipe.

Preferably, the miniature camera and the LED lamp are electrically connected with the data line, and the upper fixing block and the lower fixing block are integrated with the miniature camera.

Preferably, the upper fixing block is fixedly connected with the first supporting column through a first fixing screw, and the lower fixing block is fixedly connected with the first supporting column through a second fixing screw.

Preferably, the first upper bushing ring and the first lower bushing ring are integrated with the first support column, the second upper bushing ring and the second lower bushing ring are integrated with the second support column, and the first upper bushing ring, the first lower bushing ring, the second upper bushing ring and the second lower bushing ring are fixedly connected with the support tube.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a through the setting of stand pipe, the stand pipe adopts the novel material of titanium alloy, replaces traditional plastic materials, and the titanium alloy has the high anticorrosion, characteristics such as high strength, far exceeds traditional plastic support in life and the use number of times to solved the problem that nasal cavity support used the number of times low, made this support use convenience more.

2. The utility model discloses a through the setting of first upper liner ring, second lower liner ring and second support column on first upper liner ring, first lower liner ring, first support column, the second for the inside of stake tube also can obtain effectual support, thereby makes the support nature of this nasal cavity support stronger, non-deformable, and the result of use is more superior.

Drawings

Fig. 1 is an overall schematic view of a novel titanium alloy nasal cavity stent of the present invention;

fig. 2 is a schematic view of the internal structure of a novel titanium alloy nasal cavity stent of the present invention;

fig. 3 is an overall schematic view of the first upper liner ring of the present invention.

In the figure: 1. a stent tube; 2. a head cover; 3. a glass cover; 4. a handle; 5. a connecting leg; 6. a threaded ring; 7. a miniature camera; 8. an LED lamp; 9. an upper fixed block; 10. a first fixing screw; 11. a lower fixed block; 12. a second fixing screw; 13. a first upper liner ring; 14. a first support column; 15. a first lower liner ring; 16. a second upper liner ring; 17. a second support column; 18. a second lower liner ring; 19. and a data line.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a novel titanium alloy nasal cavity support comprises a support tube 1 and a miniature camera 7, wherein a head cover 2 is installed on one side of the support tube 1, a glass cover 3 is arranged on the front end face of the head cover 2, a threaded ring 6 is arranged on one side of the head cover 2, a handle 4 is installed below the support tube 1, a connecting leg 5 is arranged at one end of the handle 4, a first support column 14 and a second support column 17 are respectively arranged inside the support tube 1, a first upper liner ring 13 is installed above the first support column 14, a first lower liner ring 15 is installed below the first support column 14, a second upper liner ring 16 is installed above the second support column 17, a second lower liner ring 18 is installed below the second support column 17, an LED lamp 8 is installed outside the miniature camera 7, an upper fixing block 9 is arranged above the miniature camera 7, a first fixing screw 10 is installed above the upper fixing block 9, a lower fixing block 11 is arranged below the miniature camera 7, a second fixing screw 12 is installed above the lower fixing block 11, and a data line 19 is installed at one side of the micro camera 7.

Further, glass cover 3 and screw ring 6 all set up structure as an organic whole with hood 2,

screw ring

6 and 1 threaded connection of stand pipe, and the inside of glass cover 3 can set up corrosion-resistant toughened glass.

Further, handle 4 sets up to an organic whole structure with connecting leg 5, connects leg 5 and stand pipe 1 fixed connection, can insert stand pipe 1 in the nasal cavity through handle 4, perhaps takes out stand pipe 1 from the nasal cavity.

Further, miniature camera 7 and LED lamp 8 all with 19 electric connection of data line, go up fixed block 9 and lower fixed block 11 and all set up structure as an organic whole with miniature camera 7, can be for miniature camera 7 and the power supply of LED lamp 8 through data line 19.

Further, the upper fixing block 9 is fixedly connected with the first supporting column 14 through a first fixing screw 10, the lower fixing block 11 is fixedly connected with the first supporting column 14 through a second fixing screw 12, and the micro camera 7 is more stable when being fixed through the upper fixing block 9 and the lower fixing block 11.

Further, the first upper bushing ring 13 and the first lower bushing ring 15 are both integrated with the first support column 14, the second upper bushing ring 16 and the second lower bushing ring 18 are both integrated with the second support column 17, the first upper bushing ring 13, the first lower bushing ring 15, the second upper bushing ring 16 and the second lower bushing ring 18 are all fixedly connected with the support tube 1, the structural shapes and sizes of the first upper bushing ring 13 and the first lower bushing ring 15 are the same, and the second upper bushing ring 16 and the second lower bushing ring 18 are also the same.

The working principle is as follows: during the use, medical personnel's accessible handle 4 inserts the nasal cavity of patient with stake tube 1, hood 2 designs into the hemisphere type, thereby make stake tube 1 get into the inside of nasal cavity more easily, also can reduce patient's discomfort simultaneously, then supply power for miniature camera head 7 and LED lamp 8 through data line 19, LED lamp 8 can illuminate the patient's nasal cavity, medical personnel's accessible miniature camera head 7 information observation patient's nasal cavity of transmitting back, can dismantle between hood 2 and stake tube 1, thereby can take out the miniature camera head 7 of stake tube 1 inside, change into more suitable camera, thereby make this nasal cavity support use more reliable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel titanium alloy nasal cavity support, includes support pipe (1) and miniature camera (7), its characterized in that: a head cover (2) is installed on one side of the support tube (1), a glass cover (3) is arranged on the front end face of the head cover (2), a threaded ring (6) is arranged on one side of the head cover (2), a handle (4) is installed below the support tube (1), a connecting leg (5) is arranged at one end of the handle (4), a first support column (14) and a second support column (17) are respectively arranged inside the support tube (1), a first upper liner ring (13) is installed above the first support column (14), a first lower liner ring (15) is installed below the first support column (14), a second upper liner ring (16) is installed above the second support column (17), a second lower liner ring (18) is installed below the second support column (17), and an LED lamp (8) is installed on the outer side of the miniature camera (7), the top of miniature camera (7) is provided with fixed block (9), first fixed screw (10) are installed to the top of going up fixed block (9), the below of miniature camera (7) is provided with down fixed block (11), second fixed screw (12) are installed to the top of lower fixed block (11), data line (19) are installed to one side of miniature camera (7).

2. The novel titanium alloy nasal cavity support according to claim 1, characterized in that: the glass cover (3) and the threaded ring (6) are both integrated with the head cover (2), and the threaded ring (6) is in threaded connection with the support pipe (1).

3. The novel titanium alloy nasal cavity support according to claim 1, characterized in that: the handle (4) and the connecting legs (5) are arranged into an integral structure, and the connecting legs (5) are fixedly connected with the support pipe (1).

4. The novel titanium alloy nasal cavity support according to claim 1, characterized in that: miniature camera (7) and LED lamp (8) all with data line (19) electric connection, go up fixed block (9) and lower fixed block (11) and all set up structure as an organic whole with miniature camera (7).

5. The novel titanium alloy nasal cavity support according to claim 1, characterized in that: go up fixed block (9) through first fixed screw (10) and first support column (14) fixed connection, lower fixed block (11) are through second fixed screw (12) and first support column (14) fixed connection.

6. The novel titanium alloy nasal cavity support according to claim 1, characterized in that: the support pipe is characterized in that the first upper bushing ring (13) and the first lower bushing ring (15) are arranged with the first support column (14) to form an integral structure, the second upper bushing ring (16) and the second lower bushing ring (18) are arranged with the second support column (17) to form an integral structure, and the first upper bushing ring (13), the first lower bushing ring (15), the second upper bushing ring (16) and the second lower bushing ring (18) are fixedly connected with the support pipe (1).