CN221206275U - Auxiliary pressure device for extracting pleural effusion of lung cancer patient - Google Patents
Auxiliary pressure device for extracting pleural effusion of lung cancer patient Download PDFInfo
- Publication number
- CN221206275U CN221206275U CN202322025046.6U CN202322025046U CN221206275U CN 221206275 U CN221206275 U CN 221206275U CN 202322025046 U CN202322025046 U CN 202322025046U CN 221206275 U CN221206275 U CN 221206275U
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- China
- Prior art keywords
- detector
- puncture needle
- fixedly connected
- suction
- lung cancer
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- 208000002151 Pleural effusion Diseases 0.000 title claims abstract description 22
- 206010058467 Lung neoplasm malignant Diseases 0.000 title claims abstract description 14
- 201000005202 lung cancer Diseases 0.000 title claims abstract description 14
- 208000020816 lung neoplasm Diseases 0.000 title claims abstract description 14
- 238000000605 extraction Methods 0.000 claims abstract description 31
- 238000005070 sampling Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 14
- 206010048612 Hydrothorax Diseases 0.000 abstract description 5
- 239000000853 adhesive Substances 0.000 abstract 2
- 230000001070 adhesive effect Effects 0.000 abstract 2
- 239000007788 liquid Substances 0.000 description 9
- 230000008878 coupling Effects 0.000 description 8
- 238000010168 coupling process Methods 0.000 description 8
- 238000005859 coupling reaction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003281 pleural cavity Anatomy 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a hydrothorax extraction auxiliary pressure device for a lung cancer patient, which comprises a detector, wherein one end of the detector is connected with a puncture needle, the other end of the detector is connected with a first pipe joint, one end of a connecting pipe is connected to the first pipe joint, the puncture needle is communicated with the first pipe joint, the other end of the connecting pipe is connected with an extraction assembly, the outer side wall of the detector is provided with a connecting ring, the lower end of the connecting ring is symmetrically and fixedly connected with a supporting leg, the lower end of the supporting leg is fixedly connected with a positioning ring, the lower end of the positioning ring is an adhesive surface, release paper is arranged on the adhesive surface, after the puncture needle is penetrated, the release paper is torn off, so that the positioning ring is fixedly adhered to the skin, and the puncture needle is subjected to temporary auxiliary positioning, thereby being more convenient for subsequent extraction operation; the extraction assembly is operated to extract the pleural effusion, so that the effusion is guided out, the sampling tube in the extraction assembly is matched with the suction tube, the continuity of suction and extraction operations is further increased, and the operation is simplified.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a hydrothorax extracting and auxiliary pressing device for a patient with lung cancer.
Background
Pulmonary effusion is called pleural effusion, and in order to withdraw pleural effusion, thoracocentesis is usually used for extracting effusion. The thoracocentesis generally involves positioning the patient and locating the puncture site, then sterilizing and anesthetizing the local area, and puncturing the patient, wherein the extraction of the thoracocentesis water indicates that the puncture needle has entered the pleural cavity. The existing hydrothorax extracting and auxiliary pressing device needs to be positioned after puncture is finished, then an external hollow needle is connected to perform suction, and a hydrothorax specimen is reserved again for corresponding examination. The whole set of process is relatively complicated in operation, so that the auxiliary pressure device for extracting the pleural effusion of the lung cancer patient is simple and convenient to operate.
Disclosure of utility model
The utility model aims to provide a hydrothorax extraction auxiliary pressure device for a lung cancer patient, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lung cancer patient's pleural effusion is taken out and is assisted pressure device, includes detector and display, connect between detector and the display electricity, detector and display play the auxiliary pressure function to the pleural effusion is taken out, can detect the pressure load when the effusion is taken out, according to the stable interval value of settlement, the misery when reducing patient's effusion and taking out, detector and display are prior art, its theory of operation is in prior art, the disclosure of authorized bulletin number CN204671626U is omitted here; the utility model discloses a puncture needle, including the detector, the connecting pipe, the puncture needle is connected with the one end of connecting pipe on the first pipe, the puncture needle with be linked together between the first pipe, the other end of connecting pipe is connected with extraction subassembly, be provided with the go-between on the lateral wall of detector, the lower extreme symmetry fixedly connected with supporting legs of go-between, the lower extreme fixedly connected with holding ring of holding legs, the lower extreme of holding ring is the bonding face, sets up release paper on the bonding face. Searching for a proper puncture position, penetrating the puncture needle, tearing off release paper, enabling the positioning ring to be fixedly adhered to the skin, and accordingly conducting short-term and auxiliary positioning on the puncture needle, extracting pleural effusion through the operation of the extraction assembly, and completing the derivation of effusion.
Preferably, the outer side wall of the detector is provided with external threads, the inner side wall of the connecting ring is provided with internal threads, the connecting ring is in threaded connection with the outer side wall of the detector, the position of the connecting ring is adjustable, and the position of the connecting ring on the detector can be adjusted according to the length of the puncture needle, so that the positioning ring is contacted with skin after the puncture needle penetrates.
Preferably, the extraction assembly comprises a suction barrel, a sampling barrel is connected to the side wall of the suction barrel, an air tap is connected to the sampling barrel, a first sealing cap is connected to the air tap, the sampling barrel is matched with the suction barrel for use, the continuity of suction and extraction operation is further increased, operation is simplified, after the suction barrel is used for sucking, the first sealing cap is opened, the suction barrel is pushed to enable accumulated liquid in the suction barrel to enter the sampling barrel, and after a certain amount of accumulated liquid is reached, the first sealing cap is closed to finish sampling.
Preferably, the side wall of the suction tube is fixedly connected with a second tube joint, the end part of the sampling tube is fixedly connected with a third tube joint, the third tube joint is in threaded connection with the second tube joint, and the third tube joint is in threaded connection with the second tube joint, so that the tube joints are firmly connected, and liquid leakage is prevented.
Preferably, one end of a connecting rope is fixedly connected to the side wall of the sampling tube, the other end of the connecting rope is connected with a second sealing cap, the sampling tube is taken down, the end part of the sampling tube is sealed by the second sealing cap, and the sampling tube is convenient to transfer.
Preferably, the suction cylinder comprises a cylinder body, a piston is arranged in the cylinder body, a suction push rod is fixedly connected to the piston, a handle is fixedly connected to the outer end of the suction push rod, the suction push rod and the piston can be driven to move in the cylinder body by operating the handle to extract the accumulated liquid, and the accumulated liquid is subsequently transferred into the sampling cylinder.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The one end of detector is connected with the pjncture needle, and the other end of detector is connected with first coupling, connects the one end of connecting pipe on the first coupling, is linked together between pjncture needle and the first coupling, and the other end of connecting pipe is connected with extraction subassembly, is provided with the go-between on the lateral wall of detector, and the lower extreme symmetry fixedly connected with supporting legs of go-between, the lower extreme fixedly connected with holding ring of supporting legs, the lower extreme of holding ring is the bonding face, sets up release paper on the bonding face, penetrates the pjncture needle back, tears release paper, makes the fixed bonding of holding ring on skin to carry out transient, assistance-localization real-time, follow-up extraction operation of being convenient for more.
(2) The extraction assembly is operated to extract the pleural effusion, so that the effusion is guided out.
(3) The sampling tube and the suction tube in the suction assembly are matched for use, so that the continuity of suction and taking operations is further increased, the operation is simplified, after the suction tube is used for sucking, the first sealing cap is opened, the suction tube is pushed to enable accumulated liquid in the suction tube to enter the sampling tube, and after a certain amount of accumulated liquid is reached, the first sealing cap is closed to finish sampling.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the extraction assembly according to the present utility model;
Fig. 3 is a cross-sectional view of an extraction assembly of the present utility model.
In the figure: 1-detector, 2-display, 3-pjncture needle, 4-first coupling, 5-connecting catheter, 6-extraction assembly, 601-barrel, 602-sampling barrel, 603-air tap, 604-first closure cap, 605-second coupling, 606-third coupling, 607-piston, 608-extraction ram, 609-handle, 7-connecting ring, 8-support foot, 9-retaining ring, 10-connecting cord, 11-second closure cap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples:
Referring to fig. 1-3, the present utility model provides the following technical solutions: the utility model provides a lung cancer patient's pleural effusion is taken out and is assisted pressure device, includes detector 1 and display 2, be connected between detector 1 and the display 2 electricity, detector 1 plays assistance pressure function to the pleural effusion is taken out with display 2, can detect the pressure load when the effusion is taken out, reduces the misery when patient's effusion is taken out according to the stable interval value that sets for, and detector 1 and display 2 are prior art, and its theory of operation is disclosed in prior art in the authority bulletin number CN204671626U, and is not repeated here; the utility model discloses a puncture needle, including detector 1, connecting ring 7, supporting legs 8, locating ring 9, connecting pipe 5's one end is connected with on the first coupling 4, the puncture needle 3 with be linked together between the first coupling 4, connecting pipe 5's the other end is connected with extraction subassembly 6, be provided with go-between 7 on the lateral wall of detector 1, the lower extreme symmetry fixedly connected with supporting legs 8 of go-between 7, the lower extreme fixedly connected with locating ring 9 of supporting legs 8, the lower extreme of locating ring 9 is the bonding face, sets up release paper on the bonding face. Finding a proper puncture position, penetrating the puncture needle 3, tearing off release paper, and enabling the positioning ring 9 to be fixedly adhered to the skin, so that the puncture needle is subjected to short-term and auxiliary positioning, and the pleural effusion is extracted by operating the extraction assembly 6, so that the effusion is guided out.
Specifically, the outer side wall of the probe 1 is provided with external threads, the inner side wall of the connecting ring 7 is provided with internal threads, the connecting ring 7 is in threaded connection with the outer side wall of the probe 1, the position of the connecting ring 7 is adjustable, and the position of the connecting ring 7 on the probe 1 can be adjusted according to the length of the puncture needle 3, so that the positioning ring 9 is contacted with skin after the puncture needle penetrates.
Specifically, the extraction assembly 6 comprises a suction barrel, a sampling barrel 602 is connected to the side wall of the suction barrel, an air tap 603 is connected to the sampling barrel 602, a first sealing cap 604 is connected to the air tap 603, the sampling barrel 602 is matched with the suction barrel for use, and continuity of suction and extraction operation is further increased, so that operation is simplified, after the suction barrel is used for suction, the first sealing cap 604 is opened, the suction barrel is pushed to enable accumulated liquid in the suction barrel to enter the sampling barrel 602, and after a certain amount of accumulated liquid reaches, the first sealing cap 604 is closed for completing sampling.
Specifically, a second pipe joint 605 is fixedly connected to the side wall of the suction tube, a third pipe joint 606 is fixedly connected to the end portion of the sampling tube 602, and the third pipe joint 606 is in threaded connection with the second pipe joint 605, so that the pipe joints are firmly connected to each other, and leakage is prevented.
Specifically, one end of the connecting rope 10 is fixedly connected to the side wall of the sampling tube 602, the other end of the connecting rope 10 is connected with the second sealing cap 11, the sampling tube 602 is taken down, the end of the sampling tube 602 is sealed by the second sealing cap 11, and the sampling tube 602 is convenient to transfer.
Specifically, the suction cylinder includes a cylinder body 601, a piston 607 is disposed in the cylinder body 601, a suction rod 608 is fixedly connected to the piston 607, a handle 609 is fixedly connected to the outer end of the suction rod 608, the suction rod 608 and the piston 607 can be driven to move in the cylinder body 601 by operating the handle 609, and the effusion is extracted and then transferred into the sampling cylinder 602.
Working principle: the detector 1 and the display 2 are arranged, the detector 1 and the display 2 are electrically connected, the detector 1 and the display 2 play a role in assisting in extracting pleural effusion, pressure load during effusion extraction can be detected, pain during patient effusion extraction is reduced according to a set stable interval value, one end of the detector 1 is connected with the puncture needle 3, the other end of the detector 1 is connected with the first pipe joint 4, one end of the connecting pipe 5 is connected on the first pipe joint 4, the puncture needle 3 is communicated with the first pipe joint 4, the other end of the connecting pipe 5 is connected with the extraction assembly 6, a connecting ring 7 is arranged on the outer side wall of the detector 1, support legs 8 are symmetrically and fixedly connected with positioning rings 9 at the lower ends of the support legs 8, bonding surfaces are arranged at the lower ends of the positioning rings 9, and release paper is arranged on the bonding surfaces. Finding a proper puncture position, penetrating the puncture needle 3, tearing off release paper, and enabling the positioning ring 9 to be fixedly adhered to the skin, so that the puncture needle is subjected to short-term and auxiliary positioning, and the pleural effusion is extracted by operating the extraction assembly 6, so that the effusion is guided out.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a lung cancer patient's pleural effusion extraction is assisted and is pressed device, includes detector (1) and display (2), be connected between detector (1) and the display (2), its characterized in that: the utility model discloses a puncture needle, including puncture needle, detector, locating ring (9), connecting pipe, connecting ring (7), locating ring (9), locating ring (8) and locating ring (9) are connected with puncture needle (3) in one end of detector (1), the other end of detector (1) is connected with puncture needle (3), the other end of detector (1) is connected with puncture needle (4), the other end of connecting pipe (5) is connected with extraction subassembly (6), be provided with go-between (7) on the lateral wall of detector (1), the lower extreme symmetry fixedly connected with supporting legs (8) of go-between (7), the lower extreme fixedly connected with locating ring (9) of supporting legs (8), the lower extreme of locating ring (9) is the bonding face, sets up from type paper on the bonding face.
2. The auxiliary pressure device for extracting pleural effusion of a patient with lung cancer according to claim 1, wherein: external threads are arranged on the outer side wall of the detector (1), internal threads are arranged on the inner side wall of the connecting ring (7), and the connecting ring (7) is in threaded connection with the outer side wall of the detector (1).
3. The auxiliary pressure device for extracting pleural effusion of a patient with lung cancer according to claim 2, wherein: the extraction assembly (6) comprises a suction cylinder, a sampling cylinder (602) is connected to the side wall of the suction cylinder, an air tap (603) is connected to the sampling cylinder (602), and a first sealing cap (604) is connected to the air tap (603).
4. A lung cancer patient pleural effusion extraction assisting pressure device according to claim 3, characterized in that: the side wall of the suction tube is fixedly connected with a second tube joint (605), the end part of the sampling tube (602) is fixedly connected with a third tube joint (606), and the third tube joint (606) is in threaded connection with the second tube joint (605).
5. The auxiliary pressure device for extracting pleural effusion of a patient with lung cancer according to claim 4, wherein: one end of a connecting rope (10) is fixedly connected to the side wall of the sampling tube (602), and a second sealing cap (11) is connected to the other end of the connecting rope (10).
6. The auxiliary pressure device for extracting pleural effusion of a patient with lung cancer according to claim 5, wherein: the suction cylinder comprises a cylinder body (601), a piston (607) is arranged in the cylinder body (601), a suction push rod (608) is fixedly connected to the piston (607), and a handle (609) is fixedly connected to the outer end of the suction push rod (608).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025046.6U CN221206275U (en) | 2023-07-31 | 2023-07-31 | Auxiliary pressure device for extracting pleural effusion of lung cancer patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025046.6U CN221206275U (en) | 2023-07-31 | 2023-07-31 | Auxiliary pressure device for extracting pleural effusion of lung cancer patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221206275U true CN221206275U (en) | 2024-06-25 |
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ID=91566551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322025046.6U Active CN221206275U (en) | 2023-07-31 | 2023-07-31 | Auxiliary pressure device for extracting pleural effusion of lung cancer patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221206275U (en) |
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2023
- 2023-07-31 CN CN202322025046.6U patent/CN221206275U/en active Active
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