CN211820794U - Y-shaped connecting valve with extension pipe - Google Patents
Y-shaped connecting valve with extension pipe Download PDFInfo
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- CN211820794U CN211820794U CN201921591084.5U CN201921591084U CN211820794U CN 211820794 U CN211820794 U CN 211820794U CN 201921591084 U CN201921591084 U CN 201921591084U CN 211820794 U CN211820794 U CN 211820794U
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Abstract
The utility model belongs to the technical field of the connector for the medical treatment, especially, be a take Y type connecting valve of extension pipe, be responsible for including the Y valve, the one end that the Y valve was responsible for is provided with the external joint, the inside that the Y valve was responsible for is provided with circular cock board, the hole has been seted up to the inside of circular cock board, the one end fixedly connected with connecting rod of circular cock board. This take Y type connecting valve of extension pipe, setting through the sealing layer, can play the effect of protection to this device, prevent the leakage of liquid, through circular cock, the setting of connecting rod and handle, the staff can pass through the handle to fixed block adjusting position, can better pass through the pipeline, thereby can block this device, thereby embodied the practicality of this device, through the setting of lug, second lug and safety cover, can play the effect of protection to this device, prevent to touch the device at the during operation mistake and lead to the accident, thereby embodied the practicality of this device.
Description
Technical Field
The utility model belongs to the technical field of the connector for the medical treatment, concretely relates to Y type connecting valve of area extension pipe.
Background
The Y-shaped connecting valve is generally used in cooperation with a guide wire or a catheter in an interventional operation to play a role in preventing bleeding. The pipe diameter of an internal channel of the Y-shaped connecting valve is generally controlled by operating the pressing cap, and the working state of the Y-shaped connecting valve can be divided into a channel closed state and a state suitable for guide wires to pass through according to the pipe diameter. The existing product structural design has unreasonable parts, so that when the Y-shaped connecting valve is used, the defects of inconvenient operation, overlong time, substandard working state, more bleeding amount, higher product damage rate, increased medical cost and the like exist.
The prior art has the following problems:
1. the prior device has the problem of poor practicability.
2. The existing device has the problem of poor sealing performance.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a take Y type junction valve of extension pipe has the characteristics that the practicality is strong and the leakproofness is good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take Y type connecting valve of extension pipe, includes that the Y valve is responsible for, the one end that the Y valve is responsible for is provided with the outer joint, the inside that the Y valve is responsible for is provided with circular cock board, the hole has been seted up to the inside of circular cock board, the one end fixedly connected with connecting rod of circular cock board, the sealing layer has been cup jointed to the surface of connecting rod, the one end fixedly connected with handle of connecting rod.
Preferably, the outer surface of the Y valve main pipe is provided with a convex block, the outer surface of the Y valve main pipe is provided with a second convex block, and the outer surface of the convex block is movably connected with a protective cover.
Preferably, a second hole is formed in one side of the connecting rod, a third hole is formed in the sealing layer, and a limiting rod is inserted into the third hole.
Preferably, the inside in hole is provided with the sealing washer, the one end fixedly connected with fixed block of connecting rod.
Preferably, the lower surface of the fixed block is provided with a second sealing layer, and one side of the Y valve main pipe is provided with an extension pipe.
Preferably, one end of the extension pipe is movably connected with a three-way cock, and one end of the main pipe of the Y valve is provided with a shell.
Preferably, the inside of shell is provided with the silica gel circle, the inside of shell is provided with the inner cup.
Compared with the prior art, the utility model provides a take Y type connecting valve of extension pipe possesses following beneficial effect:
1. the utility model discloses, through the setting of sealing layer, can play the effect of protection to this device, prevent the leakage of liquid, through the setting of circular cock board, connecting rod and handle, the staff can pass through the handle to fixed block adjustment position, can better pass through the pipeline, thereby can block this device, thereby embodied the practicality of this device, through the setting of lug, second lug and safety cover, can play the effect of protection to this device, prevent to touch the device at the during operation mistake and lead to the accident, thereby embodied the practicality of this device.
2. The utility model discloses, through the setting of second hole, the third hole, spacing stick, the sealing washer, fixed block and second sealing layer, when inserting the pipeline in the hole, pass the pipeline through the position of adjusting spacing stick, carry on spacingly with the pipeline through the fixed block this moment, sealing washer and second sealing layer can seal alternating pipeline department simultaneously, through the setting of tee bend cock, can insert different equipment and provide convenience, through the setting of inner cup and silica gel circle, can play sealed effect to this device.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
FIG. 3 is a schematic structural view of a circular plug plate of the present invention;
fig. 4 is a schematic structural view of the sealing layer of the present invention.
In the figure: 1. a Y valve main pipe; 2. an outer joint; 3. a three-way cock; 4. a housing; 5. a circular plug plate; 6. a hole; 7. a connecting rod; 8. a sealing layer; 9. a handle; 10. a bump; 11. a second bump; 12. a protective cover; 13. a second hole; 14. a third hole; 15. a limiting rod; 16. a seal ring; 17. a fixed block; 18. a second sealing layer; 19. a silica gel ring; 20. an inner cover; 21. and (4) extending the tube.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: a Y-shaped connecting valve with an extension pipe comprises a Y-valve main pipe 1, one end of the Y-valve main pipe 1 is provided with an outer joint 2, the inside of the Y-valve main pipe 1 is provided with a circular plug plate 5, the inside of the circular plug plate 5 is provided with a hole 6, one end of the circular plug plate 5 is fixedly connected with a connecting rod 7, the outer surface of the connecting rod 7 is sleeved with a sealing layer 8, one end of the connecting rod 7 is fixedly connected with a handle 9, the device can be protected by the arrangement of the sealing layer 8, liquid leakage is prevented, a worker can adjust the position of the circular plug plate 5 through the handle 9 and insert different devices through the arrangement of the circular plug plate 5, so that the device can be blocked, liquid outflow is prevented, and the purpose of convenient operation of the worker is achieved, the outer surface of the Y-valve main pipe 1 is provided with a convex block 10, the outer surface of the Y-valve main pipe 1 is provided with a second, bump 10's surface swing joint has safety cover 12, second hole 13 has been seted up to one side of connecting rod 7, third hole 14 has been seted up to sealing layer 8's inside, it has spacing stick 15 to peg graft in third hole 14's inside, the inside of hole 6 is provided with sealing washer 16, the one end fixedly connected with fixed block 17 of connecting rod 7, the lower surface of fixed block 17 is provided with second sealing layer 18, one side that the Y valve was responsible for 1 is provided with extension tube 21, the one end swing joint of extension tube has three-way cock 3, the one end that the Y valve was responsible for 1 is provided with shell 4, the inside of shell 4 is provided with silica gel ring 19, the inside of shell 4 is provided with inner cup 20, setting through three-way cock 3, can insert different equipment and provide conveniently, setting through inner cup 20 and silica gel ring 19, can play sealed.
The utility model discloses a theory of operation and use flow: through the arrangement of the sealing layer 8, the device can be protected, liquid leakage is prevented, through the arrangement of the circular plug plate 5, the connecting rod 7 and the handle 9, a worker can adjust the position of the fixing block 17 through the handle 9, a pipeline can be better passed through, the device can be blocked, liquid can be prevented from flowing out, the practicability of the device is further embodied, through the arrangement of the lug 10, the second lug 11 and the protective cover 12, the device can be protected, accidents caused by mistakenly touching the device during working are prevented, the practicability of the device is embodied, through the arrangement of the second hole 13, the third hole 14, the limiting rod 15, the sealing ring 16, the fixing block 17 and the second sealing layer 18, when the pipeline is inserted into the hole 6, the pipeline is passed through the position of the limiting rod 15 by adjusting, at the moment, the pipeline is limited through the fixing block 17, simultaneously sealing washer 16 and second sealing layer 18 can seal the pipeline department of alternating to embodied the practicality of this device, through the setting of tee bend cock 3, can insert different equipment and provide convenience, through the setting of inner cup 20 and silica gel circle 19, can play sealed effect to this device.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a Y type connecting valve of area extension pipe, includes that Y valve is responsible for (1), its characterized in that: the one end that the Y valve was responsible for (1) is provided with outer joint (2), the inside that the Y valve was responsible for (1) is provided with circular cock board (5), hole (6) have been seted up to the inside of circular cock board (5), the one end fixedly connected with connecting rod (7) of circular cock board (5), sealing layer (8) have been cup jointed to the surface of connecting rod (7), the one end fixedly connected with handle (9) of connecting rod (7).
2. The Y-connector valve with extension tube of claim 1, wherein: the outer surface of Y valve person in charge (1) is provided with lug (10), the outer surface of Y valve person in charge (1) is provided with second lug (11), the surface swing joint of lug (10) has safety cover (12).
3. The Y-connector valve with extension tube of claim 1, wherein: a second hole (13) is formed in one side of the connecting rod (7), a third hole (14) is formed in the sealing layer (8), and a limiting rod (15) is inserted into the third hole (14).
4. A Y-connector valve with extension tube as defined in claim 3, wherein: the inside of hole (6) is provided with sealing washer (16), the one end fixedly connected with fixed block (17) of connecting rod (7).
5. The Y-shaped connecting valve with the extension pipe as claimed in claim 4, wherein: the lower surface of the fixed block (17) is provided with a second sealing layer (18), and one side of the Y valve main pipe (1) is provided with an extension pipe (21).
6. The Y-connector valve with extension tube of claim 1, wherein: one end of the extension pipe is movably connected with a three-way cock (3), and one end of the Y valve main pipe (1) is provided with a shell (4).
7. The Y-shaped connecting valve with the extension pipe as claimed in claim 6, wherein: the inside of shell (4) is provided with silica gel circle (19), the inside of shell (4) is provided with inner cup (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921591084.5U CN211820794U (en) | 2019-09-23 | 2019-09-23 | Y-shaped connecting valve with extension pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921591084.5U CN211820794U (en) | 2019-09-23 | 2019-09-23 | Y-shaped connecting valve with extension pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211820794U true CN211820794U (en) | 2020-10-30 |
Family
ID=72994293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921591084.5U Active CN211820794U (en) | 2019-09-23 | 2019-09-23 | Y-shaped connecting valve with extension pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211820794U (en) |
-
2019
- 2019-09-23 CN CN201921591084.5U patent/CN211820794U/en active Active
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