CN216653116U - Bladder perfusion chemotherapy medicine device in renal pelvis cancer operation process - Google Patents
Bladder perfusion chemotherapy medicine device in renal pelvis cancer operation process Download PDFInfo
- Publication number
- CN216653116U CN216653116U CN202122646904.XU CN202122646904U CN216653116U CN 216653116 U CN216653116 U CN 216653116U CN 202122646904 U CN202122646904 U CN 202122646904U CN 216653116 U CN216653116 U CN 216653116U
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- Prior art keywords
- pipeline
- connecting pipe
- renal pelvis
- bladder
- drainage bag
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- 239000003814 drug Substances 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000002512 chemotherapy Methods 0.000 title claims abstract description 21
- 230000008569 process Effects 0.000 title claims abstract description 20
- 208000020984 malignant renal pelvis neoplasm Diseases 0.000 title claims abstract description 19
- 201000007444 renal pelvis carcinoma Diseases 0.000 title claims abstract description 19
- 230000010412 perfusion Effects 0.000 title claims abstract description 16
- 239000008280 blood Substances 0.000 claims description 18
- 210000004369 blood Anatomy 0.000 claims description 18
- 229940044683 chemotherapy drug Drugs 0.000 claims description 17
- 230000002485 urinary effect Effects 0.000 claims description 9
- 210000004204 blood vessel Anatomy 0.000 claims 2
- 210000002700 urine Anatomy 0.000 abstract description 17
- 229940079593 drug Drugs 0.000 abstract description 7
- 230000000973 chemotherapeutic effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 210000000626 ureter Anatomy 0.000 description 3
- 210000000244 kidney pelvis Anatomy 0.000 description 2
- 241001164374 Calyx Species 0.000 description 1
- 206010027476 Metastases Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000000702 aorta abdominal Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 201000011510 cancer Diseases 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 208000037976 chronic inflammation Diseases 0.000 description 1
- 230000006020 chronic inflammation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- 210000000981 epithelium Anatomy 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 201000006334 interstitial nephritis Diseases 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
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Abstract
The utility model discloses a device for bladder perfusion chemotherapy in a renal pelvis cancer operation process, and particularly relates to the field of medical machinery. Compared with the prior art, the urine collector is provided with the pipeline and the three-way knob, medicines enter the connecting pipe, the three-way knob is rotated at the moment, one side of the three-way knob, which is not pointed by the arrow, is rotated to the end of the urine pipe, urine cannot be discharged out of the body, the side of the three-way knob, which is not pointed by the arrow, can be rotated to the connecting pipe, and the bladder is emptied to help chemotherapeutic medicines enter in the next step.
Description
Technical Field
The utility model relates to the field of medical machinery, in particular to a device for bladder perfusion chemotherapy in a renal pelvis cancer operation process.
Background
Renal pelvis cancer refers to a urothelial malignancy that occurs in the renal pelvis or calyx epithelial tissue. Pain reliever, chronic inflammation or calculus stimulation and carcinogenic chemical substance contact are often the inducing factors of the renal pelvis cancer for a patient with interstitial nephritis for a long time, the left and right parts of the diseased part have no obvious difference, both sides can occur simultaneously, and because the wall of the renal pelvis is thin, the periphery has rich lymphatic tissues, and tumor cells are easy to transfer to the abdominal aorta and cervical lymph nodes. The major organs of blood circulation and metastasis include lung, liver and bones.
In the prior art, still have more shortcomings, for example in the course of renal pelvis cancer operation, doctors will carry out chemotherapy medicine bladder perfusion for chemotherapy. In the past, a nurse needs to inject chemotherapy drugs into a urinary catheter by using an empty needle, the nurse needs to squat to operate under a sterile surgical drape in the whole process, the sterile drape is polluted, and the chemotherapy drugs can possibly flow out of the urinary catheter to cause chemotherapy drug leakage.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the embodiment of the utility model provides a device for bladder perfusion chemotherapy drug in the renal pelvis cancer operation process, a pipeline and a three-way knob are arranged, compared with the prior art, the device has the advantages that the connecting part of the connecting pipe and the pipeline is communicated, so that the drug enters the connecting pipe, the three-way knob is rotated, the side, which is not pointed by an arrow, of the three-way knob is rotated to the end of a urine pipe, the urine cannot be discharged out of the body, the bladder is expanded to help an operator to well dissociate the bladder, the side, which is not pointed by the arrow, of the three-way knob can be rotated to the connecting pipe, the urine in the bladder is discharged into a drainage bag, the bladder is emptied to help the chemotherapy drug in the next step to enter, the side, which is not pointed by the arrow, of the three-way knob is rotated to the side, which is pointed by the arrow, of the bladder enters the chemotherapy drug, and therefore, in the whole operation process, nurses do not need to lay an aseptic single-hand operating table to operate, labor-saving, convenient and fast, does not pollute an operating table, and does not cause the leakage of chemotherapy drugs so as to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a bladder fills chemotherapy medicine device among renal pelvis cancer operation process, includes the pipeline, the top of pipeline is provided with blood transfusion pipe to and the bottom of pipeline is provided with the anterior segment pipeline, the top of pipeline is provided with the tee bend knob, blood transfusion pipe's bottom is provided with the drainage bag, the top of drainage bag is provided with drainage bag speed regulator.
The specific implementation mode is as follows: because the junction of connecting pipe and pipeline is linked together, make the medicine advance in the connecting pipe, at this moment rotate the tee bend knob, do not have the arrow point to one side to rotate the urine pipe end to the tee bend knob, the urine can not discharge extracorporeally, bladder inflation helps the free bladder that the doctor can be fine, also can not have arrow point to one side to rotate the connecting pipe department to the tee bend knob, urine in the bladder is discharged into in the drainage bag, evacuation bladder helps chemotherapy medicine on next step to get into, do not have arrow point to one side to rotate the drainage bag one side with the tee bend knob, get into chemotherapy medicine in the bladder, thereby in the whole operation process, the operating table need not being spread aseptic single operation under the platform operation, laborsaving convenient also can not pollute, still can not cause the leakage of chemotherapy medicine.
In a preferred embodiment, the front pipeline and the blood conveying pipe are fixedly connected with the pipeline, and the blood conveying pipe penetrates through the drainage bag speed regulator.
In a preferred embodiment, the bottom end of the blood conveying pipe is communicated with the joint of the drainage bag, and a connecting pipe is arranged on one side of the pipeline.
In a preferred embodiment, one end of the connecting pipe is provided with a rubber plug, and one end of the rubber plug, which is close to the connecting pipe, is matched with the connecting pipe.
In a preferred embodiment, the connecting pipe, the blood conveying pipe and the front section pipeline are communicated with the joint of the pipeline, and the rubber plug is in contact with the connecting pipe.
In a preferred embodiment, a urinary catheter is arranged at the top end of the anterior segment pipeline, and the junction of the anterior segment pipeline and the urinary catheter is communicated.
(III) advantageous effects
The utility model provides a device for carrying out bladder perfusion chemotherapy in a renal pelvis cancer operation process, which has the following beneficial effects:
1. according to the utility model, the pipeline and the three-way knob are arranged, compared with the prior art, as the connecting part of the connecting pipe and the pipeline is communicated, the medicine enters the connecting pipe, the three-way knob is rotated, one side of the three-way knob without the direction of the arrow is rotated to the end of a urine pipe, the urine cannot be discharged out of the body, the bladder is expanded to help an operator to well dissociate the bladder, one side of the three-way knob without the direction of the arrow can be rotated to the connecting pipe, the urine in the bladder is discharged into the drainage bag, the bladder is emptied to help the next step of chemotherapy medicine entering, one side of the three-way knob without the direction of the arrow is rotated to one side of the drainage bag, and chemotherapy medicine enters the bladder, so that in the whole operation process, a nurse does not need to lay a sterile single-hand operating table for operation, labor is saved, convenience is realized, the operating table is not polluted, and the leakage of the chemotherapy medicine cannot be caused;
2. compared with the prior art, the connecting pipe plug is provided with the rubber plug, one end of the rubber plug extends into the connecting pipe, so that the connecting pipe can be plugged, dust is reduced from falling into the connecting pipe, subsequent pollution to medicines is reduced, and the connecting pipe plug is more convenient to use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a side view of the tubing and three-way knob of the present invention.
The reference signs are: 1 pipeline, 2 blood delivery pipes, 3 front-section pipelines, 4 three-way knobs, 5 drainage bags, 6 drainage bag speed regulators, 7 connecting pipes, 8 rubber plugs and 9 urine pipes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a device for carrying out bladder perfusion chemotherapy in a renal pelvis cancer operation process, which comprises a pipeline 1, wherein the top end of the pipeline 1 is provided with a blood conveying pipe 2, the bottom end of the pipeline 1 is provided with a front section pipeline 3, the top of the pipeline 1 is provided with a three-way knob 4, the bottom end of the blood conveying pipe 2 is provided with a drainage bag 5, and the top of the drainage bag 5 is provided with a drainage bag speed regulator 6.
Further, the pipeline 3 and the blood conveying pipe 2 at the front section are fixedly connected with the pipeline 1, and the blood conveying pipe 2 penetrates through the drainage bag speed regulator 6 to regulate the dropping speed of the blood conveying pipe 2.
Furthermore, the bottom end of the blood transfusion tube 2 is communicated with the joint of the drainage bag 5, and one side of the pipeline 1 is provided with a connecting pipe 7 for flowing the medicine.
Furthermore, one end of the connecting pipe 7 is provided with a rubber plug 8, one end of the rubber plug 8 close to the connecting pipe 7 is matched with the connecting pipe 7, the connecting pipe 7 is blocked, dust drops in the connecting pipe 7, subsequent pollution to medicines is reduced, and the medicine bottle is more convenient to use.
Furthermore, the connecting pipe 7, the blood conveying pipe 2 and the front section pipeline 3 are communicated with the connecting part of the pipeline 1, the rubber plug 8 is contacted with the connecting pipe 7, the rubber plug 8 is taken down, and the movement of the rubber plug 8 is ensured.
Further, a urinary catheter 9 is arranged at the top end of the front section pipeline 3, and the joint of the front section pipeline 3 and the urinary catheter 9 is communicated, so that the flow of the medicine is realized.
In conclusion, the working process of the utility model is as follows: when using, let anterior segment pipeline 3 and ureter 9 zonulae occludens together, prevent that ureter 9 from taking place to drop, when the operation in-process need fill the chemotherapy medicine, take off plug 8, because plug 8 contacts with connecting pipe 7, the motion of plug 8 has been guaranteed, connecting pipe 7 is opened, let the nurse be connected the transfusion system on the chemotherapy medicine bottle with connecting pipe 7, because connecting pipe 7 is linked together with pipeline 1's junction, make the medicine advance in connecting pipe 7, at this moment, rotate tee bend knob 4, do not have the directional one side of arrow point to rotate ureter 9 end to tee bend knob 4, the urine can not discharge extracorporeally, free bladder that the bladder inflation help operation doctor can be fine, also can be rotatory connecting pipe 7 department to tee bend knob 4 does not have the directional one side of arrow point, the urine in the bladder is discharged into drainage bag 5. Evacuation bladder help next step chemotherapy medicine gets into, does not have arrow point to one side rotation to 5 one sides of drainage bag with tee bend knob 4, gets into chemotherapy medicine in the bladder to in the whole operation process, the nurse need not having spread aseptic single operation under the platform operation, laborsaving convenient operating table that also can not pollute still can not cause chemotherapy medicine's leakage.
The working principle of the utility model is as follows:
referring to the attached drawings 1-2 of the specification, the bladder perfusion chemotherapy drug device in the renal pelvis cancer operation process is characterized in that when the device is used, due to the fact that the connecting pipe 7 is communicated with the connecting part of the pipeline 1, drugs enter the connecting pipe 7, the three-way knob 4 is rotated, the side, not pointed by an arrow, of the three-way knob 4 is rotated to the end of the urinary catheter 9, urine cannot be discharged out of the body, bladder expansion helps an operator to well free the bladder, the side, not pointed by the arrow, of the three-way knob 4 can also be rotated to the connecting pipe 7, and the urine in the bladder is discharged into the drainage bag 5. The bladder is emptied to help chemotherapy drugs enter next step, the side of the three-way knob 4 without the arrow point is rotated to the side of the drainage bag 5, and chemotherapy drugs enter the bladder, so that in the whole operation process, a nurse does not need to operate under a sterile single-hand operating table, labor is saved, convenience is realized, the operating table is not polluted, and the chemotherapy drugs cannot leak;
referring to the attached figure 1 of the specification, in the bladder perfusion chemotherapy drug device in the renal pelvis cancer operation process, when the device is used, one end of the rubber plug 8 extends into the connecting pipe 7, so that the connecting pipe 7 can be plugged, dust is reduced from falling into the connecting pipe 7, subsequent pollution to drugs is reduced, and the device is more convenient to use.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A bladder perfusion chemotherapy medicine device in a renal pelvis cancer operation process comprises a pipeline (1), and is characterized in that: the utility model discloses a drainage pipeline, including pipeline (1), anterior segment pipeline (3) and drainage bag, the top of pipeline (1) is provided with defeated blood vessel (2) to and the bottom of pipeline (1) is provided with anterior segment pipeline (3), the top of pipeline (1) is provided with tee bend knob (4), the bottom of defeated blood vessel (2) is provided with drainage bag (5), the top of drainage bag (5) is provided with drainage bag speed regulator (6).
2. The device for performing bladder perfusion chemotherapy drug during the renal pelvis cancer operation as claimed in claim 1, wherein: the front-section pipeline (3) and the blood conveying pipe (2) are fixedly connected with the pipeline (1), and the blood conveying pipe (2) penetrates through the drainage bag speed regulator (6).
3. The device for performing bladder perfusion chemotherapy drug during the renal pelvis cancer operation as claimed in claim 1, wherein: the bottom end of the blood transfusion tube (2) is communicated with the joint of the drainage bag (5), and one side of the pipeline (1) is provided with a connecting pipe (7).
4. The device for performing bladder perfusion chemotherapy drug during the renal pelvis cancer operation as claimed in claim 3, wherein: one end of the connecting pipe (7) is provided with a rubber plug (8), and one end of the rubber plug (8) close to the connecting pipe (7) is matched with the connecting pipe (7).
5. The device for performing bladder perfusion chemotherapy drug during the operation of the renal pelvis cancer as claimed in claim 4, wherein: the connecting pipe (7), the blood conveying pipe (2) and the front section pipeline (3) are communicated with the joint of the pipeline (1), and the rubber plug (8) is in contact with the connecting pipe (7).
6. The device for performing bladder perfusion chemotherapy drug during the renal pelvis cancer operation as claimed in claim 1, wherein: the top end of the front section pipeline (3) is provided with a urinary catheter (9), and the joint of the front section pipeline (3) and the urinary catheter (9) is communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122646904.XU CN216653116U (en) | 2021-11-01 | 2021-11-01 | Bladder perfusion chemotherapy medicine device in renal pelvis cancer operation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122646904.XU CN216653116U (en) | 2021-11-01 | 2021-11-01 | Bladder perfusion chemotherapy medicine device in renal pelvis cancer operation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216653116U true CN216653116U (en) | 2022-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122646904.XU Expired - Fee Related CN216653116U (en) | 2021-11-01 | 2021-11-01 | Bladder perfusion chemotherapy medicine device in renal pelvis cancer operation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216653116U (en) |
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2021
- 2021-11-01 CN CN202122646904.XU patent/CN216653116U/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: 20220603 |