CN213236173U - Novel five-connection type medical three-way valve - Google Patents
Novel five-connection type medical three-way valve Download PDFInfo
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- CN213236173U CN213236173U CN202021928082.3U CN202021928082U CN213236173U CN 213236173 U CN213236173 U CN 213236173U CN 202021928082 U CN202021928082 U CN 202021928082U CN 213236173 U CN213236173 U CN 213236173U
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- liquid pipe
- gasbag
- pipe
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- way valve
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Abstract
The utility model discloses a novel five-way medical three-way valve, including the liquid pipe that is half circular shape, the left end integration of liquid pipe is connected with column pipe one, and the right-hand member integration of liquid pipe is connected with column pipe two, is located the periphery outside equidistance of liquid pipe is provided with five flowing back structures, the periphery inboard bonding of liquid pipe has the gasbag, the top of gasbag is convex shape bottom and is provided with two lugs of laminating mutually, be provided with the intake pipe on one side outer wall of gasbag. The utility model discloses a design annular shape's liquid pipe to added corresponding gasbag in its inside, the accessible gasbag is inflated, utilizes the simple extrusion force of gasbag, can press from both sides the fastening to whole temporarily, and is comparatively practical, through having added five flowing back structures in the outside of liquid pipe, the while subduct can simply stretch, and is comparatively convenient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a novel five-connection medical three-way valve.
Background
The tee is also called as a pipe tee or a tee pipe, a tee joint and the like. Mainly used for changing the direction of the fluid and is used at the position of a main pipeline and a branch pipeline. Can be classified according to the pipe diameter. Generally, the alloy steel is made of carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon leaching, pvc and other materials.
The existing medical three-way valve mostly adopts a straight line T-shaped shape, has some special positions in the using process, is inconvenient to place and use, and therefore the technical problems existing in the prior art are solved by designing a corresponding technical scheme.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a novel five-way type medical three-way valve has solved: the existing medical three-way valve mostly adopts a straight line T-shaped shape, and has the problems of inconvenient arrangement and inconvenient use due to some special positions in the use process.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel five-connection medical three-way valve, is including the liquid pipe that is half circular shape, the left end integration of liquid pipe is connected with column pipe one, and the right-hand member integration of liquid pipe is connected with column pipe two, is located the periphery outside equidistance of liquid pipe is provided with five flowing back structures, the periphery inboard bonding of liquid pipe has the gasbag, the top of gasbag is convex shape bottom and is provided with the lug of two looks laminatings, be provided with the intake pipe on one side outer wall of gasbag.
As a further preferred mode of the present invention, the liquid discharge structure includes a main pipe and a sub-pipe, the sub-pipe is slidably connected to the main pipe.
As a further preferred mode of the present invention, the bottom end of the sub-pipe is provided with a sealing sleeve.
As a further preferred mode of the present invention, the bilateral symmetry of the sub-pipeline is provided with a column sleeve, and the column sleeve is disposed on the outer wall of the main pipeline.
As a further preferred mode of the present invention, the top of the sub-pipeline is provided with a plugging buckle block.
(III) advantageous effects
The utility model provides a novel five-way medical three-way valve. The method has the following beneficial effects:
the utility model discloses a design annular shape's liquid pipe to added corresponding gasbag in its inside, accessible gasbag is inflated, utilizes the simple extrusion force of gasbag, can press from both sides the fastening to be fixed, comparatively practical to the whole temporarily.
The utility model discloses a through added five flowing back structures in the outside of liquid pipe, the subduct can simply stretch simultaneously, and is comparatively convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the liquid discharge structure of the present invention.
In the figure, 1, a liquid tube; 2. a first column tube; 3. a second column tube; 4. a liquid discharge structure; 5. an air bag; 6. a lug; 7. an air inlet pipe; 8. a mother pipe; 9. sealing sleeves; 10. a column sleeve; 11. plugging a buckling block; 12. a subduct.
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. 1-2, an embodiment of the present invention provides a technical solution: the utility model provides a novel five-connection medical three-way valve, is including the liquid pipe 1 that is the semicircle form, the left end integration of liquid pipe 1 is connected with column pipe one 2, and the right-hand member integration of liquid pipe 1 is connected with column pipe two 3, is located the periphery outside equidistance of liquid pipe 1 is provided with five flowing back structures 4, the periphery inboard bonding of liquid pipe 1 has gasbag 5, the top of gasbag 5 is convex shape bottom and is provided with two lugs 6 of laminating mutually, be provided with intake pipe 7 on one side outer wall of gasbag 5.
The liquid discharge structure 4 comprises a main pipe 8 and a sub pipe 12, the sub pipe 12 is connected with the main pipe 8 in a sliding way, and the main pipe 8 can be used for communicating with the liquid pipe 1 through the design, and liquid discharge is carried out through the sub pipe 12.
The bottom end of the subduct 12 is provided with a sealing sleeve 9, and the sealing effect can be enhanced by using the sealing sleeve 9 through the design.
The both sides symmetry of subduct 12 is provided with the post cover 10, the outer wall of female pipeline 8 is located to the post cover 10 cover, can use post cover 10 to strengthen subduct 12 through such design and carry out spacing slip.
The top of the sub-pipeline 12 is provided with a blocking buckle block 11, and the blocking buckle block 11 can be used for blocking the sub-pipeline 12 through the design.
The working principle is as follows: during the use, can hang whole hole through the liquid pipe 1 centre, use 5 injection gas of gasbag simultaneously to extrude, utilize the extrusion force to carry out simple interim fixed, prevent the slippage, can use five flowing back structures 4 to carry out the flowing back respectively simultaneously, and it is comparatively convenient wholly to use.
The utility model 1, a liquid tube; 2. a first column tube; 3. a second column tube; 4. a liquid discharge structure; 5. an air bag; 6. a lug; 7. an air inlet pipe; 8. a mother pipe; 9. sealing sleeves; 10. a column sleeve; 11. the shutoff knot piece, the part is the part that general standard spare or technical personnel in the field know, and its structure and principle all are this technical personnel all can learn through the technical manual or learn through conventional experimental method, the utility model provides a problem is current medical three-way valve, and the majority adopts sharp T word shape, in the use, has some special position, is not convenient for put, uses very inconvenient problem, the utility model discloses a combination of each other of above-mentioned part, the utility model discloses a design ring shape's liquid pipe to corresponding gasbag has been added to its inboard, and the accessible gasbag is washed gas, utilizes the simple extrusion force of gasbag, can press from both sides tightly fixedly temporarily to the whole, and is comparatively practical, the utility model discloses a through having added five flowing back structures in the outside of liquid pipe, the while sub-pipeline can simply stretch, and is comparatively convenient.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a novel medical three-way valve of five antithetical couplets formula which characterized in that: including liquid pipe (1) that is the semicircle shape, the left end integration of liquid pipe (1) is connected with column casing one (2), and the right-hand member integration of liquid pipe (1) is connected with column casing two (3), is located the periphery outside equidistance of liquid pipe (1) is provided with five flowing back structures (4), the periphery inboard bonding of liquid pipe (1) has gasbag (5), the top of gasbag (5) is convex shape bottom and is provided with two lugs (6) of laminating mutually, be provided with intake pipe (7) on the outer wall of one side of gasbag (5).
2. The novel five-way medical three-way valve according to claim 1, wherein: the liquid discharge structure (4) comprises a main pipeline (8) and a sub pipeline (12), wherein the sub pipeline (12) is connected with the main pipeline (8) in a sliding mode.
3. The novel five-way medical three-way valve according to claim 2, wherein: and a sealing sleeve (9) is arranged at the bottom end of the sub-pipeline (12).
4. The novel five-way medical three-way valve according to claim 2, wherein: column sleeves (10) are symmetrically arranged on two sides of the sub-pipeline (12), and the column sleeves (10) are sleeved on the outer wall of the main pipeline (8).
5. The novel five-way medical three-way valve according to claim 2, wherein: and a blocking buckle block (11) is arranged at the top of the sub-pipeline (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021928082.3U CN213236173U (en) | 2020-09-07 | 2020-09-07 | Novel five-connection type medical three-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021928082.3U CN213236173U (en) | 2020-09-07 | 2020-09-07 | Novel five-connection type medical three-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213236173U true CN213236173U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021928082.3U Active CN213236173U (en) | 2020-09-07 | 2020-09-07 | Novel five-connection type medical three-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213236173U (en) |
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2020
- 2020-09-07 CN CN202021928082.3U patent/CN213236173U/en active Active
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