CN213823163U - Safe convenient three-way pipe - Google Patents
Safe convenient three-way pipe Download PDFInfo
- Publication number
- CN213823163U CN213823163U CN202022268413.1U CN202022268413U CN213823163U CN 213823163 U CN213823163 U CN 213823163U CN 202022268413 U CN202022268413 U CN 202022268413U CN 213823163 U CN213823163 U CN 213823163U
- Authority
- CN
- China
- Prior art keywords
- way pipe
- pipe body
- convenient
- adjusting
- safe
- 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
- 238000007789 sealing Methods 0.000 claims description 19
- 230000000903 blocking effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000006837 decompression Effects 0.000 abstract description 19
- 239000003814 drug Substances 0.000 abstract description 10
- 210000002784 stomach Anatomy 0.000 abstract description 10
- 210000000936 intestine Anatomy 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract 1
- 230000002496 gastric effect Effects 0.000 description 12
- 210000001035 gastrointestinal tract Anatomy 0.000 description 3
- 244000052616 bacterial pathogen Species 0.000 description 2
- 206010061974 Gastrointestinal obstruction Diseases 0.000 description 1
- 206010018001 Gastrointestinal perforation Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000003872 anastomosis Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000003736 gastrointestinal content Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to the technical field of medical equipment, and a safe convenient three-way pipe is disclosed, including the three-way pipe body, the baffle is all installed to the both sides of three-way pipe body inner chamber, the limbers has been seted up at the middle part of baffle, the equal activity interlude in both ends of three-way pipe body has the connecting pipe, the outside cover of connecting pipe is equipped with the conveyer pipe, the outside movable sleeve of conveyer pipe is equipped with fixed cover. The utility model discloses a regulating block drives and adjusts the pole rotation, adjusts the pole and rotates in the inside of thread bush, fixed cover screw thread is installed at the both ends of three-way pipe body, can make the shutoff piece rebound, makes gas or liquid can flow through the conducting hole, at the in-process of stomach intestine decompression, when needing to feed medicine to the patient, only need to change three-way pipe body both sides opening closure state, can switch the state of stomach intestine decompression or medicine feed, need not to separate the pipe when stomach intestine decompression, has greatly made things convenient for medical personnel's work.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a safe convenient three-way pipe.
Background
The gastrointestinal decompression is that the principle of negative pressure suction and siphon is utilized, the stomach tube is inserted from the oral cavity or the nasal cavity, the gas and the liquid accumulated in the gastrointestinal tract are sucked out through the stomach tube, the pressure and the expansion degree in the gastrointestinal tract can be reduced for patients suffering from gastrointestinal obstruction, gastrointestinal perforation patients can be prevented from continuously leaking gastrointestinal contents into the abdominal cavity through the lacerated opening, and the healing after the gastrointestinal anastomosis is facilitated.
The existing three-way pipe is used for solving the problems that in gastrointestinal decompression, when a patient is fed or fed, one end of the gastrointestinal decompression is required to be separated from a catheter, the end of the gastrointestinal decompression is required to be wrapped, germs are prevented from being attached to the end of the gastrointestinal decompression, and the patient is fed through the catheter.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the existing three-way pipe is used for feeding medicine or food to a patient in gastrointestinal decompression, one end of the gastrointestinal decompression is required to be separated from a catheter, the end of the gastrointestinal decompression is wrapped, germs are prevented from being attached to the end of the gastrointestinal decompression, medicine is fed to the patient through the catheter, operation is complex in actual use, and infection risks exist in use, so that the three-way pipe is safe and convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a safe and convenient three-way pipe comprises a three-way pipe body, wherein baffles are respectively arranged on two sides of an inner cavity of the three-way pipe body, a water through hole is formed in the middle of each baffle, connecting pipes are movably inserted in two ends of the three-way pipe body, a conveying pipe is sleeved on the outer side of each connecting pipe, a fixing sleeve is movably sleeved on the outer side of each conveying pipe, the fixing sleeves are in threaded mounting at two ends of the three-way pipe body, an adjusting sleeve is mounted on the left side of each fixing sleeve and movably sleeved on the outer side of each conveying pipe, limiting frames are respectively mounted on two sides of the inner cavity of the three-way pipe body, conducting holes are respectively formed in two sides of the bottom of each limiting frame, a plugging block is movably mounted in each limiting frame, threaded sleeves are respectively mounted on two sides of the top end of the three-way pipe body, adjusting rods are in threaded connection with the inner threads of the threaded sleeves, and the bottom ends of the adjusting rods penetrate through the three-way pipe body and are movably connected with the plugging blocks, the top end of the adjusting rod is provided with an adjusting block.
Preferably, the fixed sleeve is internally provided with an annular groove, the annular groove is movably sleeved with a return spring, and one end of the return spring is in contact with the connecting pipe.
Preferably, the middle part on the top end of the plugging block is provided with a movable frame, the movable frame is movably provided with a movable block inside, and the bottom end of the adjusting rod is inserted into the movable frame and is fixedly connected with the movable block.
Preferably, the outer side of the fixed sleeve is sleeved with a first sealing ring, and the first sealing ring is positioned between the adjusting sleeve and the three-way pipe body.
Preferably, one side of the connecting pipe, which is far away from the fixed sleeve, is provided with a second sealing ring, and the second sealing ring is connected with the baffle.
Preferably, the bottom of the three-way pipe body is communicated with a conduit.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a regulating block drives and adjusts the pole rotation, adjusts the pole and rotates in the inside of thread bush, can make shutoff piece rebound, makes gas or liquid flow through the conducting hole, at the in-process of stomach intestine decompression, when needing to feed the medicine to the patient, only need change three-way pipe body both sides opening closure state, can switch over the state of stomach intestine decompression or medicine feed, need not to separate the pipe when stomach intestine decompression, has greatly made things convenient for medical personnel's work.
(2) The utility model discloses a first sealing washer of outside suit at fixed cover can prevent that the junction of three-way pipe from taking place the condition of leaking to set up reset spring through the inside at the ring channel, can make fixed cover and one side threaded connection of three-way pipe body back, can promote the connecting pipe through reset spring, make connecting pipe and second sealing washer in close contact with, prevent to take place the condition of leaking, and the dismouting to the three-way pipe when using.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
fig. 3 is an enlarged schematic structural diagram of the present invention at B in fig. 1.
In the figure: 1. a three-way pipe body; 2. adjusting a rod; 3. a threaded sleeve; 4. a limiting frame; 5. an adjusting block; 6. a baffle plate; 7. a plugging block; 8. a conduit; 9. a connecting pipe; 10. a delivery pipe; 11. an adjusting sleeve; 12. a first seal ring; 13. fixing a sleeve; 14. an annular groove; 15. a water through hole; 16. a second seal ring; 17. a return spring; 18. a via hole; 19. a movable frame; 20. a movable block.
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. 1-3, a safe and convenient three-way pipe comprises a three-way pipe body 1, a conduit 8 is communicated with the bottom of the three-way pipe body 1, the conduit enters from the left end and the right end of the three-way pipe body 1 and is output through the bottom end of the three-way pipe body 1, baffle plates 6 are respectively arranged on two sides of the inner cavity of the three-way pipe body 1, a water through hole 15 is formed in the middle of each baffle plate 6, a connecting pipe 9 is movably inserted into each of two ends of the three-way pipe body 1, a second sealing ring 16 is arranged on one side, away from a fixing sleeve 13, of each connecting pipe 9, the second sealing ring 16 is connected with the baffle plates 6, the second sealing ring 16 is in close contact with the baffle plates 6, the problem that one end of each connecting pipe 9 is not tightly sealed can be prevented, a conveying pipe 10 is sleeved on the outer side of each connecting pipe 9, the fixing sleeve 13 is movably sleeved on the outer side of each conveying pipe 10, an annular groove 14 is formed in the fixing sleeve, and a return spring 17 is movably sleeved in the annular groove 14, one end of a reset spring 17 is contacted with the connecting pipe 9, the connecting pipe 9 can be pushed to be in close contact with the baffle 6 through the reset spring 17, the fixing sleeve 13 is installed at two ends of the three-way pipe body 1 in a threaded manner, the outer side of the fixing sleeve 13 is sleeved with a first sealing ring 12, the first sealing ring 12 is located between the adjusting sleeve 11 and the three-way pipe body 1, the first sealing ring 12 is sleeved at the outer side of the fixing sleeve 13 and can seal the joint of the adjusting sleeve 11 and the three-way pipe body 1 to prevent the leakage of the joint, the adjusting sleeve 11 is installed at the left side of the fixing sleeve 13, the adjusting sleeve 11 is movably sleeved at the outer side of the conveying pipe 10, the limiting frames 4 are installed at two sides of the inner cavity of the three-way pipe body 1, the through holes 18 are respectively formed at two sides of the bottoms of the limiting frames 4, the blocking blocks 7 are movably installed in the limiting frames 4, and the threaded sleeves 3 are installed at two sides of the top end of the three-way pipe body 1, the inside threaded connection of thread bush 3 has regulation pole 2, the bottom of adjusting pole 2 is passed three- way pipe body 1 and 7 swing joint of shutoff piece, adjust the top of pole 2 and install regulating block 5, the mid-mounting on 7 tops of shutoff piece has adjustable shelf 19, the inside movable mounting of adjustable shelf 19 has movable block 20, adjust the bottom of pole 2 and alternate in the inside of adjustable shelf 19 and with 20 fixed connection of movable block, it rotates to drive regulation pole 2 through rotating regulating block 5, can drive shutoff piece 7 and reciprocate, can control the both ends open-ended break-make of three-way pipe body 1, thereby be convenient for when using, the break-make state at comparatively simple control both ends, thereby solve the problem that current stomach intestine decompression in-process appears.
In the utility model, when a user uses the device, the guide pipe 8 is connected with the output end at the bottom of the three-way pipe body 1, the fixing sleeve 13 is respectively inserted at the two ends of the three-way pipe body 1, then the adjusting sleeve 11 is rotated to ensure that the fixing sleeve 13 is in threaded connection with the two ends of the three-way pipe body 1, the second sealing ring 16 on the connecting pipe 9 is pushed by the reset spring 17 to be tightly connected with the baffle 6, when gastrointestinal decompression is carried out, the adjusting block 5 drives the adjusting rod 2 to rotate by rotating the adjusting block 5 at one side above the three-way pipe body 1, the sealing block 7 can be driven to move upwards by connecting the adjusting rod 2 with the threaded sleeve 3, liquid or gas in the gastrointestinal tract flows out through the conducting hole 18, when medicine feeding or food taking is needed, the adjusting block 5 at one side of gastrointestinal decompression is reversely rotated to ensure that the conducting hole 18 is sealed by the sealing block 7, the adjusting block 5 at one side of medicine feeding is rotated, can open the shutoff piece 7, can enter into pipe 8 through conducting hole 18 with the liquid medicine, feed medicine to the patient to need not to demolish the one end of stomach intestine decompression, it is comparatively convenient when using.
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.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. A safe and convenient three-way pipe comprises a three-way pipe body (1) and is characterized in that baffle plates (6) are mounted on two sides of an inner cavity of the three-way pipe body (1), water through holes (15) are formed in the middle of the baffle plates (6), connecting pipes (9) are movably inserted into two ends of the three-way pipe body (1), a conveying pipe (10) is sleeved on the outer side of each connecting pipe (9), a fixing sleeve (13) is movably sleeved on the outer side of each conveying pipe (10), the fixing sleeve (13) is installed at two ends of the three-way pipe body (1) in a threaded mode, an adjusting sleeve (11) is installed on the left side of the fixing sleeve (13), the adjusting sleeve (11) is movably sleeved on the outer side of each conveying pipe (10), limiting frames (4) are mounted on two sides of the inner cavity of the three-way pipe body (1), conducting holes (18) are formed in two sides of the bottom of the limiting frames (4), the inner movable mounting of the limiting frame (4) is provided with a blocking block (7), threaded sleeves (3) are mounted on two sides of the top end of the three-way pipe body (1), adjusting rods (2) are connected to the inner threads of the threaded sleeves (3), the bottom ends of the adjusting rods (2) penetrate through the three-way pipe body (1) and are movably connected with the blocking block (7), and adjusting blocks (5) are mounted on the top ends of the adjusting rods (2).
2. The safe and convenient three-way pipe according to claim 1, wherein an annular groove (14) is formed in the fixing sleeve (13), a return spring (17) is movably sleeved in the annular groove (14), and one end of the return spring (17) is in contact with the connecting pipe (9).
3. The safe and convenient three-way pipe according to claim 1, characterized in that a movable frame (19) is mounted in the middle of the top end of the blocking block (7), a movable block (20) is movably mounted inside the movable frame (19), and the bottom end of the adjusting rod (2) is inserted inside the movable frame (19) and fixedly connected with the movable block (20).
4. A safe and convenient three-way pipe according to claim 1, characterized in that the outer side of the fixed sleeve (13) is sleeved with a first sealing ring (12), and the first sealing ring (12) is located between the adjusting sleeve (11) and the three-way pipe body (1).
5. A safe and convenient three-way pipe according to claim 1, characterized in that the side of the connecting pipe (9) away from the fixing sleeve (13) is provided with a second sealing ring (16), and the second sealing ring (16) is connected with the baffle (6).
6. A safe and convenient three-way pipe according to claim 1, characterized in that the bottom of the three-way pipe body (1) is communicated with a conduit (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268413.1U CN213823163U (en) | 2020-10-13 | 2020-10-13 | Safe convenient three-way pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022268413.1U CN213823163U (en) | 2020-10-13 | 2020-10-13 | Safe convenient three-way pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213823163U true CN213823163U (en) | 2021-07-30 |
Family
ID=77008750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022268413.1U Expired - Fee Related CN213823163U (en) | 2020-10-13 | 2020-10-13 | Safe convenient three-way pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213823163U (en) |
-
2020
- 2020-10-13 CN CN202022268413.1U patent/CN213823163U/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 |
Granted publication date: 20210730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |