CN212940936U - Autogenous cutting casing pipe connector - Google Patents
Autogenous cutting casing pipe connector Download PDFInfo
- Publication number
- CN212940936U CN212940936U CN202020414756.1U CN202020414756U CN212940936U CN 212940936 U CN212940936 U CN 212940936U CN 202020414756 U CN202020414756 U CN 202020414756U CN 212940936 U CN212940936 U CN 212940936U
- Authority
- CN
- China
- Prior art keywords
- rubber piston
- tracheal cannula
- connector
- pipeline
- connector head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001971 elastomer Polymers 0.000 claims abstract description 38
- 239000002184 metal Substances 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 10
- 229920005549 butyl rubber Polymers 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 abstract description 3
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 2
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010052390 Laryngeal dyspnoea Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
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- Prostheses (AREA)
Abstract
The utility model discloses a autogenous cutting casing pipe connector, including the tracheal cannula, tracheal cannula's one end activity is provided with the connector head, the connector head includes rubber piston and transparent pipeline, the fixed cover of transparent pipeline is established in the outside of rubber piston, rubber piston movable sleeve establishes in the tracheal cannula's the outside, transparent pipeline is equipped with fixed pipeline in the outside activity cover of keeping away from rubber piston one end. The utility model discloses simple structure, convenient to use, through the rubber piston internal diameter cover with the connector head in the external diameter of metal tracheal cannula distal end when using, form stable fixed with metal tracheal cannula distal end, the valve of speaking is connected to the one end that the connector head does not have rubber piston, and medical trachea opens the metal casing of intubate and the airtight space of valve formation of speaking this moment, can make the patient make a sound, speak even, and use very convenience.
Description
Technical Field
The utility model belongs to the technical field of the autogenous cutting sleeve pipe, concretely relates to autogenous cutting sleeve pipe connector.
Background
The tracheotomy is a common operation for relieving dyspnea caused by laryngeal dyspnea, respiratory dysfunction or retention of lower respiratory secretions by cutting a neck tracheal cannula and placing a metal tracheal cannula and a silica gel cannula.
The speaking valve device is available on the market for patients with tracheotomy, but the interface of the metal tracheal cannula is broken when the speaking valve device is used, so that the speaking valve is not suitable to be connected, and the use is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a autogenous cutting casing connector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an autogenous cutting sleeve connector, includes tracheal cannula, tracheal cannula's one end activity is provided with connector head, connector head includes rubber piston and transparent pipeline, the fixed cover of transparent pipeline is established in the outside of rubber piston, the movable cover of rubber piston is established in tracheal cannula's outside, transparent pipeline is equipped with fixed pipeline in the outside activity cover of keeping away from rubber piston one end, fixed pipeline is inside to be provided with the speaking valve in the one end of keeping away from tracheal cannula is fixed.
Preferably, a fixing plate is fixedly arranged at one end of the outer side of the tracheal cannula close to the connector head.
Preferably, the rubber piston is made of butyl rubber.
Preferably, the tracheal tube is made of metal.
Preferably, the outer wall of the tracheal tube is tightly attached to the inner wall of the rubber piston.
Preferably, the outer side of the rubber piston is attached to the inner wall of the transparent pipeline through glue.
Preferably, the fixed pipeline and the speaking valve are made of plastic materials.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses through the rubber piston internal diameter cover with the connector head in the external diameter of metal tracheal cannula distal end when using, form stable fixed with metal tracheal cannula distal end, the valve of speaking is connected to the one end that the connector head does not have rubber piston, and medical trachea opens the metal cannula of intubate and the airtight space of valve formation of speaking this moment, can make the patient make a sound, speak even, and use convenience very.
(2) The utility model discloses a structure is the modularization and uses, and in use can carry out one of them part and change, can effectual reduction use cost.
Drawings
Fig. 1 is a schematic view of the overall structure of a tracheostomy cannula connector of the present invention;
fig. 2 is a schematic view illustrating valve installation of a tracheostomy cannula connector of the present invention;
fig. 3 is a schematic view illustrating the installation of a fixing plate of the autogenous cutting casing connector according to the present invention.
In the figure: 1. a tracheal tube; 3. a connector head; 4. a rubber piston; 5. a transparent conduit; 6. fixing the pipeline; 7. a valve; 8. and (7) fixing the plate.
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. 1-3, the present invention provides an tracheostomy cannula connector, including a tracheal cannula 1, tracheal cannula 1 is medical trachea incision intubate metal casing 1, tracheal cannula 1's one end activity is provided with connector head 3, connector head 3 includes rubber piston 4 and transparent pipeline 5, rubber piston 4 is the circle of circular fretwork, transparent pipeline 5 is the circular straight tube of both ends intercommunication, transparent pipeline 5 fixed cover is established in the outside of rubber piston 4, rubber piston 4 movable cover is established in tracheal cannula 1's the outside, transparent pipeline 5 is equipped with fixed pipeline 6 in the outside activity cover of keeping away from rubber piston 4 one end, fixed pipeline 6 is inside to be provided with speaking valve 7 in the one end of keeping away from tracheal cannula 1 is fixed, rubber piston 4 external diameter cover is at the external diameter of one end transparent pipeline 5, the external diameter of speaking valve 7 is connected to transparent pipeline 5 other end internal diameter.
In this embodiment, preferably, a fixing plate 8 is fixedly disposed at an end of the outer side of the tracheal cannula 1 close to the connector head 3, so that when the tracheal cannula 1 is installed with the rubber piston 4, one end of the rubber piston 4 abuts against one side of the fixing plate 8, and the installation is more stable.
In this embodiment, preferably, the rubber piston 4 is made of butyl rubber, so that the service life of the rubber piston 4 is longer, and the connection between the rubber piston 4 and the tracheal cannula 1 is tighter.
In this embodiment, preferably, the tracheal cannula 1 is made of metal, which can effectively prolong the service life of the tracheal cannula 1.
In this embodiment, preferably, the outer wall of the tracheal cannula 1 is tightly attached to the inner wall of the rubber piston 4, so that the sealing effect is better.
In this embodiment, preferably, the outer side of the rubber piston 4 is attached to the inner wall of the transparent pipe 5 by glue, so that the rubber piston 4 and the transparent pipe 5 are fixed.
In this embodiment, the fixing tube 6 and the speaking valve 7 are preferably made of plastic.
The utility model discloses a theory of operation and use flow: when the tracheal cannula is used, the tracheal cannula 1 is inserted into the connector head 3, the rubber piston 4 of the connector head 3 can be used for stably fixing the tracheal cannula 1 and the connector head 3, the fixed pipeline 6 is sleeved at one end, far away from the tracheal cannula 1, of the connector head 3, the speaking valve 7 is arranged inside the fixed pipeline 6, the problem that the interface of the tracheal cannula 1 is too short and is not suitable for being connected with the speaking valve 7 can be effectively solved, the tracheal cannula 1 is connected with the connector head 3, the connector head 3 and the speaking valve 7 are tightly attached, a patient can make a sound, even speak, and the use is very convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, and variations may 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 (7)
1. A tracheostomy cannula connector comprising a tracheal cannula (1), characterized in that: the one end activity of tracheal cannula (1) is provided with connector head (3), connector head (3) include rubber piston (4) and transparent pipeline (5), the outside at rubber piston (4) is established to fixed cover in transparent pipeline (5), the outside at tracheal cannula (1) is established to rubber piston (4) activity cover, the outside activity cover of keeping away from rubber piston (4) one end of transparent pipeline (5) is equipped with fixed pipeline (6), fixed pipeline (6) inside is being provided with speaking valve (7) in the one end of keeping away from tracheal cannula (1) is fixed.
2. A tracheostomy tube connector as defined in claim 1, wherein: and a fixing plate (8) is fixedly arranged at one end of the outer side of the tracheal cannula (1) close to the connector head (3).
3. A tracheostomy tube connector as defined in claim 1, wherein: the rubber piston (4) is made of butyl rubber.
4. A tracheostomy tube connector as defined in claim 1, wherein: the tracheal tube (1) is made of metal.
5. A tracheostomy tube connector as defined in claim 1, wherein: the outer wall of the tracheal tube (1) is tightly attached to the inner wall of the rubber piston (4).
6. A tracheostomy tube connector as defined in claim 1, wherein: the outer side of the rubber piston (4) is attached to the inner wall of the transparent pipeline (5) through glue.
7. A tracheostomy tube connector as defined in claim 1, wherein: the fixed pipeline (6) and the speaking valve (7) are made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020414756.1U CN212940936U (en) | 2020-03-27 | 2020-03-27 | Autogenous cutting casing pipe connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020414756.1U CN212940936U (en) | 2020-03-27 | 2020-03-27 | Autogenous cutting casing pipe connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212940936U true CN212940936U (en) | 2021-04-13 |
Family
ID=75341117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020414756.1U Expired - Fee Related CN212940936U (en) | 2020-03-27 | 2020-03-27 | Autogenous cutting casing pipe connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212940936U (en) |
-
2020
- 2020-03-27 CN CN202020414756.1U patent/CN212940936U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210413 |