CN211357031U - Rotatable suction tube - Google Patents
Rotatable suction tube Download PDFInfo
- Publication number
- CN211357031U CN211357031U CN201922331185.5U CN201922331185U CN211357031U CN 211357031 U CN211357031 U CN 211357031U CN 201922331185 U CN201922331185 U CN 201922331185U CN 211357031 U CN211357031 U CN 211357031U
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- CN
- China
- Prior art keywords
- handle
- rotary joint
- pole portion
- suction tube
- suction
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- Expired - Fee Related
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Abstract
The utility model discloses a rotatable suction tube, including pole portion, handle and rotary joint, pole portion one end is pegged graft the handle, the handle is kept away from pole portion one end is connected with through the sealed mode of rotation rotary joint, pole portion the handle and rotary joint all adopts hollow structure, rotary joint inside with the inside intercommunication of handle, the handle inside with the inside intercommunication in pole portion. Has the advantages that: the utility model discloses a rotary joint's design for pole portion and handle can rotate for outside plastic leather hose at the operation in-process, and then have effectively avoided flattening of outside plastic leather hose, have ensured this to attract the stability of the inside suction of pipe, have improved the efficiency and the security of operation.
Description
Technical Field
The utility model relates to a attract pipe technical field, concretely relates to rotatable attraction pipe.
Background
The suction tube belongs to an auxiliary instrument for clinical oral surgery, has a plurality of types, and is mainly used for orthopedics, brain surgery, obstetrics and gynecology, urology, thoracic surgery and the like. The thoracoabdominal suction tube is mainly used for thoracic surgery and general surgery to play a role in sucking fluid in clinical operations.
However, the structure of the connection part of the existing suction tube and the external plastic tube is fixed, so that the external plastic tube is flattened due to the rotation of the suction tube in the operation process, the suction in the suction tube is unstable, the efficiency and the safety of the operation are affected, and the problem that the existing rotary suction tube is needed to solve is urgently solved.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the prior art not enough, the rotatable suction tube is provided now, has solved the current structure that attracts pipe and outside plastic pipe connection position and has fixed, leads to often can make outside plastic pipe flatten because of the rotation of attracting the pipe at the operation in-process, and then makes the suction in the suction tube unstable, influences the problem of the efficiency and the security of operation.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a rotatable suction tube, including pole portion, handle and rotary joint, pole portion one end is pegged graft the handle, the handle is kept away from pole portion one end is connected with through the sealed mode of rotation rotary joint, pole portion the handle and rotary joint all adopts hollow structure, rotary joint inside with the inside intercommunication of handle, the handle inside with the inside intercommunication in pole portion.
By adopting the technical scheme, through the design of the rotary joint, the rod part and the handle can rotate relative to the external plastic rubber tube in the operation process, so that the external plastic rubber tube is effectively prevented from being flattened, the stability of the suction force in the suction tube is ensured, and the operation efficiency and safety are improved.
Furthermore, the rotary joint is provided with an installation groove at the part connected with the handle, and the installation groove is of an inwards concave structure.
Through adopting above-mentioned technical scheme, be convenient for realize the handle with rotary joint's rotation installation.
Furthermore, one end of the rod part, which is far away from the handle, is formed with a suction hole, and the suction hole is communicated with the inside of the rod part.
By adopting the technical scheme, normal suction operation of the suction tube can be ensured.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for solving current suction tube and outside plastic union coupling position's structure fixed, lead to often can make outside plastic pipe flatten because of the rotation of attracting the pipe at the operation in-process, and then make the suction in the suction tube unstable, influence the efficiency of operation and the problem of security, the utility model discloses a rotary joint's design for pole portion and handle can rotate for outside plastic leather pipe at the operation in-process, and then effectively avoided flattening of outside plastic leather pipe, ensured this suction tube inside suction's stability, improved the efficiency and the security of operation.
Drawings
Fig. 1 is a schematic structural view of the rotatable suction tube of the present invention;
fig. 2 is an enlarged view of the rotatable suction tube of the present invention at a in fig. 1.
The reference numerals are explained below:
1. a rod portion; 2. a handle; 3. a rotary joint; 4. a suction hole; 5. and (4) mounting the groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-2, the rotatable suction tube in this embodiment, including pole portion 1, handle 2 and rotary joint 3, pole portion 1 one end grafting handle 2, handle 2 keeps away from 1 one end in pole portion and is connected with rotary joint 3 through the sealed mode of rotation, pole portion 1, handle 2 and rotary joint 3 all adopt hollow structure, rotary joint 3 inside and the inside intercommunication of handle 2, the inside and the inside intercommunication of pole portion 1 of handle 2, through rotary joint 3's design, make pole portion 1 and handle 2 can rotate for outside plastic leather hose at the operation in-process, and then effectively avoided flattening of outside plastic leather hose, ensured the stability of the inside suction of this suction tube, the efficiency and the security of operation have been improved.
As shown in fig. 1-2, in this embodiment, a mounting groove 5 is formed at a portion of the rotary joint 3 connected to the handle 2, the mounting groove 5 adopts an inward concave structure, so as to facilitate the rotatable mounting of the handle 2 and the rotary joint 3, a suction hole 4 is formed at one end of the rod portion 1 far away from the handle 2, and the suction hole 4 is communicated with the inside of the rod portion 1, so as to ensure the normal suction operation of the suction tube.
The specific implementation process of this embodiment is as follows: during the use at first install rotary joint 3 one end and handle 2 according to as shown in figure 1 mode, then link to each other the plastic leather hose on 3 other ends of rotary joint and the outside aspirator, can use, because rotary joint 3's design for pole portion 1 and handle 2 can rotate for outside plastic leather hose at the operation in-process, and then effectively avoided flattening of outside plastic leather hose, ensured the stability of the inside suction of this suction tube, improved the efficiency and the security of operation.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (3)
1. Rotatable attract pipe, its characterized in that: including pole portion (1), handle (2) and rotary joint (3), pole portion (1) one end is pegged graft handle (2), handle (2) are kept away from pole portion (1) one end is connected with through rotating seal's mode rotary joint (3), pole portion (1) handle (2) and rotary joint (3) all adopt hollow structure, rotary joint (3) inside with the inside intercommunication of handle (2), handle (2) inside with the inside intercommunication of pole portion (1).
2. The rotatable suction tube of claim 1, wherein: the rotary joint (3) is provided with a mounting groove (5) at the position connected with the handle (2), and the mounting groove (5) adopts an inwards concave structure.
3. The rotatable suction tube of claim 1, wherein: one end, far away from the handle (2), of the rod part (1) is formed with a suction hole (4), and the suction hole (4) is communicated with the interior of the rod part (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922331185.5U CN211357031U (en) | 2019-12-23 | 2019-12-23 | Rotatable suction tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922331185.5U CN211357031U (en) | 2019-12-23 | 2019-12-23 | Rotatable suction tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211357031U true CN211357031U (en) | 2020-08-28 |
Family
ID=72159563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922331185.5U Expired - Fee Related CN211357031U (en) | 2019-12-23 | 2019-12-23 | Rotatable suction tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211357031U (en) |
-
2019
- 2019-12-23 CN CN201922331185.5U patent/CN211357031U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211215 Address after: No. 37, Wuhou District National School Lane, Chengdu, Sichuan Province Patentee after: WEST CHINA HOSPITAL, SICHUAN University Address before: 610000 No. 65, unit 1, building 9, No. 1, Chaoyang Road, high tech Zone, Chengdu, Sichuan Patentee before: Chen Longqi |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20211223 |