CN212973048U - Breathe clinical thorax puncture device of using of internal medicine - Google Patents
Breathe clinical thorax puncture device of using of internal medicine Download PDFInfo
- Publication number
- CN212973048U CN212973048U CN202020842930.2U CN202020842930U CN212973048U CN 212973048 U CN212973048 U CN 212973048U CN 202020842930 U CN202020842930 U CN 202020842930U CN 212973048 U CN212973048 U CN 212973048U
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- Prior art keywords
- groove
- auxiliary frame
- latex tube
- tube
- joint
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- 239000003814 drug Substances 0.000 title claims abstract description 19
- 210000000038 chest Anatomy 0.000 title claims abstract description 7
- 239000004816 latex Substances 0.000 claims abstract description 44
- 229920000126 latex Polymers 0.000 claims abstract description 44
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 210000000115 thoracic cavity Anatomy 0.000 claims description 16
- 230000000241 respiratory effect Effects 0.000 claims description 12
- 238000005192 partition Methods 0.000 claims description 10
- 206010030113 Oedema Diseases 0.000 abstract description 10
- 241000521257 Hydrops Species 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229940090044 injection Drugs 0.000 description 12
- 238000000605 extraction Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 2
- 230000002439 hemostatic effect Effects 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940025300 lidocaine injection Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a breathe clinical thorax piercing depth that uses of internal medicine, including first latex tube, the one end connection of first latex tube is provided with the pjncture needle, and one side that the pjncture needle was kept away from to first latex tube is provided with the auxiliary frame, be provided with the standing groove in the auxiliary frame, be provided with the second latex tube in the standing groove, and the inner wall top of standing groove is provided with the holding tank, be provided with the chucking piece in the holding tank, be provided with the intercommunication groove that is linked together with the holding tank in the auxiliary frame, be provided with the top looks fixed connection's of bottom and chucking piece action bars in the intercommunication inslot. The utility model discloses in, through the auxiliary frame structure that sets up, cooperation pjncture needle structure in the syringe structure, not only can stably extract the operation of hydrops, can carry out the return circuit conversion through the transmission structure simultaneously, can carry out the sample collection work of hydrops in step, and whole structural connection is stable, and it is convenient to use, and structure convenient to detach can conveniently wash the work simultaneously.
Description
Technical Field
The utility model relates to a breathe internal medicine technical field, especially relate to a breathe clinical thorax puncture device that uses of internal medicine.
Background
Aiming at effusion in the chest cavity of a human body, puncture operation is often needed for extraction, so that a puncture device for the chest cavity has certain requirements, and the puncture operation can be widely used clinically in rebreathing;
can clinical thorax piercing depth of using in current breathing, when operating, after the syringe extraction hydrops is accomplished, need the assistant to use hemostatic forceps to carry the emulsion tube, then pull out the syringe, be being connected the syringe with the sample cell and preserve sample work, later be connected with the emulsion tube again, extract hydrops work again, the reciprocal operation of so circulation, the step is very numerous and diverse, misoperation's risk has also been existed to the simultaneous operation process, waste time and energy, very big influence the efficiency of puncture operation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a thoracic cavity puncture device for respiratory medicine clinic.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a thoracic cavity puncture device for clinical use in respiratory medicine comprises a first latex tube, wherein a puncture needle is connected to one end of the first latex tube, an auxiliary frame is arranged on one side, away from the puncture needle, of the first latex tube, a placing groove is formed in the auxiliary frame, a second latex tube is arranged in the placing groove, an accommodating groove is formed in the top of the inner wall of the placing groove, a clamping block is arranged in the accommodating groove, a communicating groove communicated with the accommodating groove is formed in the auxiliary frame, an operating rod is arranged in the communicating groove, the bottom end of the operating rod is fixedly connected with the top of the clamping block, an inner groove is formed in the operating rod and is close to the top, a partition plate is arranged in the center of the inner groove, moving blocks are arranged on two sides of the partition plate, a push rod and a limiting block are fixedly connected to two end positions on one side of, be provided with the three way connection who is connected with the second latex tube in the recess, three way connection's bottom articulate and is provided with the second connector, the bottom and the corresponding position fixedly connected with rack of recess of auxiliary frame, be provided with the sample test tube in the rack, the top of sample test tube is provided with the second adapter sleeve with the nested complex of second connector mutually, one side that first latex tube was kept away from to the surface of auxiliary frame is provided with injection joint, and one side of auxiliary frame is provided with the syringe that docks mutually with injection joint.
As a further description of the above technical solution:
one side of the first latex tube, which is far away from the puncture needle, is provided with a first connecting sleeve, and one end of the second latex tube is provided with a first connecting head which is in nested fit with the first connecting sleeve.
As a further description of the above technical solution:
and springs are connected between two sides of the outer surface of the partition board and one side of the outer surfaces of the two moving blocks.
As a further description of the above technical solution:
and a limiting groove which is in nested fit with the two limiting blocks is formed in the communicating groove.
As a further description of the above technical solution:
and a switch valve is arranged on the joint of the three-way joint and the sample test tube.
As a further description of the above technical solution:
an injection cavity is formed in the injector, a piston is connected in the injection cavity in a nested and sliding mode, and a pushing and pressing rod is arranged on one side of the outer surface of the piston.
The utility model discloses following beneficial effect has:
the thoracic cavity puncture device for respiration medicine clinic use can perform puncture operation work through the arranged first latex tube and the puncture needle, can be matched with the puncture needle to extract effusion through the connection of the auxiliary block and the injector, and can be matched with the puncture needle to clamp the second latex tube when the effusion is pumped into the injection cavity, so that the structure is closed, the switch valve is opened to communicate the sample test tube with the second latex tube, the collection and storage work of the sample can be completed by pushing the effusion into the sample test tube through the injector, the effusion in the thoracic cavity can be continuously extracted through the similar operation, the whole structure can pass through the control of the conveying route, so that the effusion and the sample collection work can be directly extracted, the structure is stable, the use is convenient, the latex tube can be effectively reduced, the latex tube needs to be clamped after the conventional extraction is completed, the injector is pulled out, the efficiency of the puncture effusion extraction operation can be effectively improved through the troublesome steps of cyclic operation such as collection, but solved current breathe internal clinical thorax piercing depth of using, when operating, after the syringe extraction hydrops is accomplished, need the assistant to use hemostatic forceps to carry the latex tube, then pull out the syringe, be connected the syringe with the sample cell and preserve sample work, later be connected with the latex tube again, extract hydrops work again, the operation that so circulates is reciprocal, the step is very numerous and diverse, misoperation's risk has also been existed to the simultaneous operation process, waste time and energy, very big influence the efficiency of puncture operation.
Drawings
FIG. 1 is a schematic structural view of a thoracic puncture device for clinical use in respiratory medicine of the present invention;
FIG. 2 is a side view of a recess of a thoracic cavity puncturing device for clinical use in respiratory medicine of the present invention;
fig. 3 is an enlarged view of a position a in fig. 1 of the thoracic puncture device for clinical use in respiratory medicine provided by the present invention.
Illustration of the drawings:
1. a first latex tube; 2. puncturing needle; 3. a first connecting sleeve; 4. an auxiliary frame; 5. a placement groove; 6. a second latex tube; 7. a first connector; 8. accommodating grooves; 9. a clamping block; 10. a communicating groove; 11. an operating lever; 12. an inner tank; 13. a partition plate; 14. a moving block; 15. a spring; 16. a push rod; 17. a limiting block; 18. a limiting groove; 19. a groove; 20. a three-way joint; 21. an on-off valve; 22. a second connector; 23. placing a rack; 24. a sample tube; 25. a second connecting sleeve; 26. an injection fitting; 27. an injector; 28. an injection cavity; 29. a piston; 30. a push rod.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a thoracic cavity puncture device for clinical use in respiratory medicine comprises a first latex tube 1, wherein one end of the first latex tube 1 is connected with a puncture needle 2, an auxiliary frame 4 is arranged on one side of the first latex tube 1 away from the puncture needle 2, a placing groove 5 is arranged in the auxiliary frame 4, a second latex tube 6 is arranged in the placing groove 5, an accommodating groove 8 is arranged at the top of the inner wall of the placing groove 5, a clamping block 9 is arranged in the accommodating groove 8, a communicating groove 10 communicated with the accommodating groove 8 is arranged in the auxiliary frame 4, an operating rod 11 with the bottom end fixedly connected with the top of the clamping block 9 is arranged in the communicating groove 10, an inner groove 12 is arranged in the operating rod 11 close to the top, a partition plate 13 is arranged at the center in the inner groove 12, moving blocks 14 are arranged on two sides of the partition plate 13, and a push rod 16 and a limiting block 17 are, recess 19 has been seted up to surface one side of auxiliary frame 4, be provided with the three way connection 20 that is connected with second latex tube 6 in the recess 19, the bottom articulate of three way connection 20 is provided with second connector 22, the bottom of auxiliary frame 4 and the corresponding position fixedly connected with rack 23 of recess 19, be provided with sample test tube 24 in the rack 23, the top of sample test tube 24 is provided with the second adapter sleeve 25 with the nested complex of second connector 22 mutually, one side that first latex tube 1 was kept away from to the surface of auxiliary frame 4 is provided with injection joint 26, and one side of auxiliary frame 4 is provided with the syringe 27 that docks mutually with injection joint 26.
A first connecting sleeve 3 is arranged on one side, away from the puncture needle 2, of the first latex tube 1, a first connecting head 7 which is in nested fit with the first connecting sleeve 3 is arranged at one end of the second latex tube 6, and the puncture needle 2 can be connected with the auxiliary frame 4 conveniently through the structural arrangement; springs 15 are connected between two sides of the outer surface of the partition plate 13 and one side of the outer surfaces of the two moving blocks 14, and the limiting structure can stably run through the arrangement of the springs 15, so that the clamping block 9 can clamp the second latex tube 6 to form a closed state, and the accumulated liquid can be conveniently input into the sample tube in the subsequent process; the communicating groove 10 is internally provided with a limiting groove 18 which is nested and matched with the two limiting blocks 17, the clamping block 9 can be conveniently clamped and sealed with the second latex tube 6 through the arrangement of the structure, and the communicating groove can be opened by matching with a transmission structure, so that the structural connection is stable and the use is convenient; a switch valve 21 is arranged on the joint where the three-way joint 20 is butted with the sample test tube 24, the switch valve 21 can be in a closed state when effusion is extracted, and the work of collecting samples can be carried out by opening the switch valve 21 matching structure when the effusion is required to be collected in the sample test tube 24; an injection cavity 28 is arranged in the injector 27, a piston 29 is connected in the injection cavity 28 in a nested and sliding manner, a pushing rod 30 is arranged on one side of the outer surface of the piston 29, and the operation of extracting the effusion and conveying the effusion into the sample tube can be stably carried out through the arrangement of the structure of the injector 27.
The working principle is as follows: when the thoracic cavity puncture device for clinical use in the respiratory medicine is used, after operations such as pre-sterilization, lidocaine injection and the like, the puncture needle 2 is inserted into a corresponding position, the first latex tube 1 is butted with the second latex tube 6 on the auxiliary frame 4, the injector 27 is butted with the auxiliary frame 4, the dropsy extraction operation can be carried out by pulling the push-press rod 30, the extracted dropsy is temporarily stored in the injection cavity 28, the push rod 16 is pressed, the push rod 16 drives the moving block 14 to compress the spring 15, meanwhile, the limiting block 17 is driven to be contained in the inner groove 12, the operating rod 11 is pushed downwards, the second latex tube 6 is clamped by the clamping block 9, the push rod 16 is released afterwards, the spring 15 drives the moving block 14 to drive the limiting block 17 to be clamped in the limiting groove 18, the closed loop operation of the second latex tube 6 can be completed, the switch valve 21 is opened, the bottom tube head structure of the three-way joint 20 is opened, the push-press rod 30 is pushed, close ooff valve 21 after accomplishing, the operation of the same reason withdraws chucking piece 9, makes 6 return circuits of second latex tube open and can extract the hydrops operation again, and the operation of extraction hydrops has been accomplished promptly to whole structure, has also accomplished the operation of storing the sample simultaneously, and structural connection is stable easy and simple to handle.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a breathe clinical thorax piercing depth of internal medicine, includes first latex tube (1), its characterized in that: one end of the first latex tube (1) is connected with a puncture needle (2), one side, away from the puncture needle (2), of the first latex tube (1) is provided with an auxiliary frame (4), a placing groove (5) is arranged in the auxiliary frame (4), a second latex tube (6) is arranged in the placing groove (5), the top of the inner wall of the placing groove (5) is provided with an accommodating groove (8), a clamping block (9) is arranged in the accommodating groove (8), a communicating groove (10) communicated with the accommodating groove (8) is arranged in the auxiliary frame (4), an operating rod (11) is arranged in the communicating groove (10), the bottom end of the operating rod is fixedly connected with the top of the clamping block (9), an inner groove (12) is arranged in the operating rod (11) close to the top, a partition plate (13) is arranged in the center of the inner groove (12), and moving blocks (14) are arranged on two sides of the partition plate, two ends of one side of the outer surface of the two moving blocks (14) are respectively and fixedly connected with a push rod (16) and a limiting block (17), one side of the outer surface of the auxiliary frame (4) is provided with a groove (19), a three-way joint (20) connected with the second latex tube (6) is arranged in the groove (19), the bottom joint of the three-way joint (20) is provided with a second joint (22), the bottom of the auxiliary frame (4) is fixedly connected with a placing frame (23) at the position corresponding to the groove (19), a sample test tube (24) is arranged in the placing rack (23), a second connecting sleeve (25) which is nested and matched with the second connecting head (22) is arranged at the top of the sample test tube (24), an injection joint (26) is arranged on one side of the outer surface of the auxiliary frame (4) far away from the first latex tube (1), and one side of the auxiliary frame (4) is provided with an injector (27) which is butted with the injection joint (26).
2. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: one side of the first latex tube (1) far away from the puncture needle (2) is provided with a first connecting sleeve (3), and one end of the second latex tube (6) is provided with a first connecting head (7) which is matched with the first connecting sleeve (3) in a nested manner.
3. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: and springs (15) are respectively connected between two sides of the outer surface of the partition plate (13) and one side of the outer surface of the two moving blocks (14).
4. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: and a limiting groove (18) which is in nested fit with the two limiting blocks (17) is formed in the communicating groove (10).
5. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: and a switch valve (21) is arranged on the joint of the three-way joint (20) and the sample test tube (24).
6. The thoracic cavity puncturing device for clinical use in respiratory medicine according to claim 1, wherein: an injection cavity (28) is formed in the injector (27), a piston (29) is connected in the injection cavity (28) in a nested and sliding mode, and a pushing and pressing rod (30) is arranged on one side of the outer surface of the piston (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020842930.2U CN212973048U (en) | 2020-05-19 | 2020-05-19 | Breathe clinical thorax puncture device of using of internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020842930.2U CN212973048U (en) | 2020-05-19 | 2020-05-19 | Breathe clinical thorax puncture device of using of internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212973048U true CN212973048U (en) | 2021-04-16 |
Family
ID=75422210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020842930.2U Expired - Fee Related CN212973048U (en) | 2020-05-19 | 2020-05-19 | Breathe clinical thorax puncture device of using of internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212973048U (en) |
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2020
- 2020-05-19 CN CN202020842930.2U patent/CN212973048U/en not_active Expired - Fee Related
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| 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: 20210416 |
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| CF01 | Termination of patent right due to non-payment of annual fee |