CN217245855U - Bladder irrigator - Google Patents
Bladder irrigator Download PDFInfo
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- CN217245855U CN217245855U CN202220589273.4U CN202220589273U CN217245855U CN 217245855 U CN217245855 U CN 217245855U CN 202220589273 U CN202220589273 U CN 202220589273U CN 217245855 U CN217245855 U CN 217245855U
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Abstract
The utility model relates to the technical field of medical equipment, and discloses a bladder flusher, which comprises a flushing fluid storage bag, a perfusion tube, a medical heater, a three-cavity urine tube, a liquid outlet tube, a liquid receiving bag and a control module; the flushing fluid storage bag, the infusion tube, the medical heater and the liquid inlet end of the three-cavity urinary catheter are sequentially connected, the urination end of the three-cavity urinary catheter, the liquid outlet tube and the liquid receiving bag are sequentially connected, the control module is connected with the medical heater, and the control module is connected with the temperature detection module; the transfusion tube is provided with a flow rate regulator, the liquid outlet tube and/or the liquid receiving bag is provided with a red blood cell concentration detection module, and the control module is respectively connected with the flow rate regulator and the red blood cell concentration detection module. The utility model discloses a temperature and the velocity of flow to the flush fluid detect and real time control, and the temperature and the human body temperature of flush fluid are close, and the velocity of flow of flush fluid can make the patient of accepting treatment more comfortable in the washing process on the basis that reaches treatment.
Description
Technical Field
The utility model belongs to the technical field of medical instrument technique and specifically relates to a bladder flusher.
Background
The bladder irrigation is a method of injecting a solution into the bladder by using a catheter and then draining the injected liquid by using a siphon principle. The catheter used at present is mainly a three-cavity balloon catheter, and the main flushing aims at 1) removing blood clots, mucus, bacteria and other foreign matters in the bladder and preventing infection, and 2) treating bladder diseases, such as cystitis, bladder tumor, bladder or prostate operation and the like.
After the bladder or prostate operation, the bladder is flushed, the flow rate of the bladder flushing is determined according to the color (red blood cell concentration) of the flushing liquid (the mixed liquid of urine, blood and flushing liquid), namely, the color of the flushing liquid is frequently observed by medical staff, and the flow rate of the flushing liquid is adjusted accordingly, because the flushing amount is large, the flushing time is long (about 72 hours generally), and the workload of the medical staff is very large. If the flushing liquid is light, the flushing liquid is wasted and complications are caused if the flushing flow speed is not adjusted slowly in time, and if the flushing liquid is dark in color and the flushing flow speed is not adjusted greatly in time, blood is coagulated to block a pipeline, and the complications are increased. If the speed regulating instrument can be used for automatically regulating the flushing flow rate according to the color of the flushing liquid, the working time of medical personnel can be greatly saved, the working efficiency is improved, the waste of flushing liquid is prevented, and complications and the like are reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bladder irrigator to solve one or more technical problems existing in the prior art and at least provide a beneficial selection or creation condition.
The utility model provides a bladder irrigator, which comprises a washing fluid storage bag, a perfusion tube, a medical heater, a three-cavity urinary catheter, a liquid outlet tube, a liquid receiving bag and a control module;
the flushing fluid storage bag, the infusion tube, the medical warmer and the liquid inlet end of the three-cavity urine tube are sequentially connected, the urine discharging end of the three-cavity urine tube, the liquid outlet tube and the liquid receiving bag are sequentially connected, the control module is connected with the medical warmer, the control module is connected with a temperature detection module for detecting the temperature of the flushing fluid, and the heating power of the medical warmer is adjusted according to a detection signal of the temperature detection module;
the liquid conveying pipe is provided with a flow rate regulator, the liquid outlet pipe and/or the liquid receiving bag is/are provided with a red blood cell concentration detection module, the control module is respectively connected with the flow rate regulator and the red blood cell concentration detection module, and the liquid flowing degree of the flow rate regulator is regulated according to a detection signal of the red blood cell concentration detection module.
Furthermore, the washing fluid is deposited the bag and is connected the liquid bag and be equipped with liquid level detection module, and liquid level detection module is connected with control module, and liquid level detection module is used for detecting the washing fluid and deposits the bag and connect the liquid level in the liquid bag.
Furthermore, the liquid outlet end of the liquid receiving bag is connected with a liquid level switch, the liquid level switch is connected with the control module, and the control module controls the liquid level switch to be switched on or switched off according to liquid level detection information of the liquid level detection module.
Furthermore, the head of the three-cavity urinary catheter is provided with a pressure detection module, the pressure detection module is connected with the control module, and the pressure detection module is used for detecting the internal pressure of the bladder.
Further, the bladder flusher further comprises a display module, the display module is connected with the medical warmer, and the display module is used for displaying the temperature of the flushing liquid at the liquid outlet end of the medical warmer.
Further, the head of the three-cavity urinary catheter is provided with an expansion balloon.
Furthermore, the temperature detection module is arranged in the washing liquid storage bag or at the liquid outlet end of the medical warmer.
Furthermore, the bladder irrigator also comprises a prompt module, and the prompt module is connected with the control module.
The utility model has the advantages that: through detecting and real-time control the temperature and the velocity of flow of washing liquid, the temperature of washing liquid is close with human temperature, and the velocity of flow of washing liquid is at reasonable within range, can make the patient of accepting treatment more comfortable in the washing process on the basis of reaching treatment.
Drawings
Fig. 1 is a schematic structural view of a bladder irrigator according to a first embodiment.
Fig. 2 is a schematic structural view of a bladder irrigator according to a second embodiment.
Fig. 3 is a schematic structural view of a bladder irrigator according to a third embodiment.
Fig. 4 is a schematic structural view of a bladder irrigator according to a fourth embodiment.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be further described with reference to the following embodiments and accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "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 used merely for convenience of description and simplification 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. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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 as a specific case by those skilled in the art.
In the description of the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, which may include other elements not expressly listed, in addition to those listed.
The utility model provides a bladder irrigator.
As shown in fig. 1, the bladder irrigator comprises an irrigant storage bag 100, an infusion tube 210, a medical warmer 310, a three-cavity ureter 400, a liquid outlet tube 220, a liquid receiving bag 500 and a control module 600, and is suitable for irrigating the bladder of a patient after bladder surgery to avoid blood coagulation.
The flushing liquid storage bag 100, the infusion tube 210, the medical warmer 310 and the liquid inlet end of the three-cavity urinary catheter 400 are sequentially connected, the urine discharging end of the three-cavity urinary catheter 400, the liquid outlet tube 220 and the liquid receiving bag 500 are sequentially connected, the control module 600 is connected with the medical warmer 310, and the control module 600 is connected with a temperature detection module 710 for detecting the temperature of the flushing liquid; the infusion tube 210 is provided with a flow rate regulator 720, the liquid outlet tube 220 and/or the liquid receiving bag 500 is provided with a red blood cell concentration detection module 320, and the control module 600 is respectively connected with the flow rate regulator 720 and the red blood cell concentration detection module 320. The control module 600 adjusts the heating power of the medical warmer 310 according to the detection signal of the temperature detection module 710, and adjusts the liquid flowing degree of the flow rate regulator 720 according to the detection signal of the erythrocyte concentration detection module 320.
During the actual use, washing liquid storage bag 100 stores the washing liquid (for example, normal saline) that is used for rinsing the bladder, and based on the siphon principle, the washing liquid flows through the liquid inlet end of transfer line 210 and three chamber ureters 400 in proper order to enter into the bladder through three chamber ureters 400 of pegging graft in the urethra, and unnecessary liquid in the bladder can draw out through three chamber ureters 400, flows through the end of urinating, drain pipe 220 and the liquid receiving bag 500 of three chamber ureters 400 in proper order, accomplishes and washes the flow.
The bladder irrigator of the present embodiment can control the temperature and flow rate of the irrigation fluid to make the patient more comfortable during the irrigation process. Specifically, the temperature of the irrigation fluid is detected by the temperature detection module 710, the control module 600 adjusts the heating power of the medical warmer 310 according to a detection signal of the temperature detection module 710, and when the temperature of the irrigation fluid is lower than a preset temperature value, the heating power of the medical warmer 310 is increased to heat the irrigation fluid, so that the temperature of the irrigation fluid is maintained at 37 ℃, and otherwise, the heating power of the medical warmer 310 is decreased; the erythrocyte concentration detection module 320 detects the concentration of the erythrocytes in the discharged liquid from the urine discharging end of the three-cavity urinary catheter 400, the controller adjusts the liquid passing degree of the flow rate regulator 720 according to the detection signal of the erythrocyte concentration detection module 320, when the concentration of the erythrocytes in the discharged liquid exceeds a preset concentration value, the current flow rate of the flushing liquid is too slow, and the control module 600 accelerates the flow rate of the flushing liquid by adjusting the liquid passing degree of the flow rate regulator 720.
The bladder flusher of this embodiment detects and real time control through the temperature and the velocity of flow to the washing liquid, and the temperature and the human body temperature of washing liquid are close, and the velocity of flow of washing liquid can make the patient who accepts the treatment more comfortable in the washing process on reaching treatment effect's basis at reasonable within range.
As shown in fig. 2, in one embodiment, the rinsing liquid storing bag 100 and the liquid receiving bag 500 are provided with a liquid level detecting module 510, the liquid level detecting module 510 is connected with the control module 600, and the liquid level detecting module 510 is used for detecting the liquid level in the rinsing liquid storing bag 100 and the liquid receiving bag 500. Control module 600 acquires the flush fluid through liquid level detection module 510 and deposits bag 100 and the liquid level in connecing liquid bag 500, and when connecing the liquid level in liquid bag 500 to exceed critical liquid level, control module 600 reminds medical personnel to change and connects liquid bag 500 or the liquid that the drainage connects in liquid bag 500, and when the liquid level that the flush fluid was deposited in the bag 100 was less than the settlement liquid level, control module 600 reminded medical personnel to change and deposit bag 100.
Furthermore, the liquid outlet end of the liquid receiving bag 500 is connected with a liquid level switch 520, the liquid level switch 520 is connected with the control module 600, when the liquid level in the liquid receiving bag 500 exceeds the critical liquid level, the control module 600 controls the liquid level switch 520 to be turned on or off according to the liquid level detection information of the liquid level detection module 510, or the control module 600 reminds medical care personnel by triggering alarm.
As shown in FIG. 3, in one embodiment, the head of the triple lumen catheter 400 is provided with a pressure detection module 530, the pressure detection module 530 is connected with the control module 600, and the pressure detection module 530 is used for detecting the internal pressure of the bladder. The pressure detection module 530 enters the bladder of the patient along with the head of the three-cavity urinary catheter 400, so as to collect the internal pressure of the bladder of the patient, and when the pressure parameter of the pressure detection module 530 exceeds the critical pressure, the control module 600 adjusts the flow rate regulator 720, reduces the flushing flow rate, and reminds medical staff of real-time situations if necessary.
The bladder irrigator further comprises a display module 800, the display module 800 is connected with the medical warmer 310, and the display module 800 is used for displaying the temperature of the irrigant solution at the outlet end of the medical warmer 310.
In one embodiment, the head of the tri-lumen catheter 400 is provided with a dilation balloon 410.
In this embodiment, the temperature detecting module 710 is disposed at the outlet end of the medical warmer 310, and directly feeds back the temperature of the irrigating fluid entering the bladder of the patient by detecting the temperature of the irrigating fluid at the outlet end of the medical warmer 310. In some embodiments, the temperature detection module 710 may also be disposed within the rinse solution storage bag 100.
As shown in FIG. 4, in one embodiment, the bladder irrigator further comprises a prompting module 900, and the prompting module 900 is connected with the control module 600. The prompt module 900 is configured to receive an instruction from the control module 600 and send a prompt signal, for example, the flow rate regulator 720 may also be manually adjusted, and the control module 600 generates the prompt signal after receiving the detection information from the red blood cell concentration detection module 320, and notifies the medical staff to operate the flow rate regulator 720.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. A bladder irrigator is characterized by comprising an irrigant storage bag, an infusion tube, a medical heater, a three-cavity urinary tube, a liquid outlet tube, a liquid receiving bag and a control module;
the flushing fluid storage bag, the infusion tube, the medical warmer and the liquid inlet end of the three-cavity urine tube are sequentially connected, the urine discharging end of the three-cavity urine tube, the liquid outlet tube and the liquid receiving bag are sequentially connected, the control module is connected with the medical warmer, the control module is connected with a temperature detection module for detecting the temperature of the flushing fluid, and the heating power of the medical warmer is adjusted according to a detection signal of the temperature detection module;
the transfer line is equipped with flow rate regulator, drain pipe and/or connect the liquid bag to be equipped with red blood cell concentration detection module, control module connects flow rate regulator and red blood cell concentration detection module respectively, adjusts flow rate regulator's the liquid degree of leading to according to red blood cell concentration detection module's detected signal.
2. The bladder irrigator of claim 1 wherein the irrigation fluid storage bag and the fluid receiving bag are provided with liquid level detection modules, the liquid level detection modules are connected with the control module, and the liquid level detection modules are used for detecting the liquid levels in the irrigation fluid storage bag and the fluid receiving bag.
3. The bladder irrigator according to claim 2, wherein a liquid level switch is connected to the liquid outlet end of the liquid receiving bag, the liquid level switch is connected with the control module, and the control module controls the liquid level switch to be turned on or off according to liquid level detection information of the liquid level detection module.
4. The bladder irrigator of claim 1 wherein the head of the tri-lumen catheter is provided with a pressure sensing module which is connected to a control module for sensing the internal pressure of the bladder.
5. The bladder irrigator of claim 1 further comprising a display module connected to the medical warmer for displaying the temperature of the irrigant solution at the outlet end of the medical warmer.
6. The bladder irrigator of claim 1 wherein the head of said three lumen catheter is provided with an inflatable balloon.
7. The bladder irrigator of claim 1 wherein the temperature sensing module is disposed in an irrigation fluid storage bag or at the outlet end of the medical warmer.
8. The bladder irrigator of any one of claims 1-7 further comprising a prompting module connected to the control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589273.4U CN217245855U (en) | 2022-03-17 | 2022-03-17 | Bladder irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220589273.4U CN217245855U (en) | 2022-03-17 | 2022-03-17 | Bladder irrigator |
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| Publication Number | Publication Date |
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| CN217245855U true CN217245855U (en) | 2022-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220589273.4U Active CN217245855U (en) | 2022-03-17 | 2022-03-17 | Bladder irrigator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282387A (en) * | 2022-09-06 | 2022-11-04 | 首都医科大学宣武医院 | Medical enema system and method |
| CN118490925A (en) * | 2024-07-22 | 2024-08-16 | 浙江省肿瘤医院 | Bladder irrigation system |
-
2022
- 2022-03-17 CN CN202220589273.4U patent/CN217245855U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115282387A (en) * | 2022-09-06 | 2022-11-04 | 首都医科大学宣武医院 | Medical enema system and method |
| CN115282387B (en) * | 2022-09-06 | 2024-02-20 | 首都医科大学宣武医院 | Medical enema system |
| CN118490925A (en) * | 2024-07-22 | 2024-08-16 | 浙江省肿瘤医院 | Bladder irrigation system |
| CN118490925B (en) * | 2024-07-22 | 2024-10-01 | 浙江省肿瘤医院 | Bladder irrigation system |
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