CN108543137A - Constant pressure infusing, heatable bladder irrigation device - Google Patents
Constant pressure infusing, heatable bladder irrigation device Download PDFInfo
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- 230000002262 irrigation Effects 0.000 title claims abstract description 45
- 238000003973 irrigation Methods 0.000 title claims abstract description 45
- 238000011010 flushing procedure Methods 0.000 claims abstract description 103
- 239000007788 liquid Substances 0.000 claims abstract description 82
- 238000010438 heat treatment Methods 0.000 claims abstract description 34
- 239000012530 fluid Substances 0.000 claims abstract description 33
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000010276 construction Methods 0.000 claims 2
- 238000004064 recycling Methods 0.000 claims 2
- 229940059082 douche Drugs 0.000 claims 1
- 238000011084 recovery Methods 0.000 abstract description 35
- 230000010412 perfusion Effects 0.000 abstract description 21
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 15
- 230000000740 bleeding effect Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000000243 solution Substances 0.000 description 6
- 206010048994 Bladder spasm Diseases 0.000 description 5
- 102000001554 Hemoglobins Human genes 0.000 description 5
- 108010054147 Hemoglobins Proteins 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 229940113601 irrigation solution Drugs 0.000 description 4
- 230000000474 nursing effect Effects 0.000 description 4
- 230000002980 postoperative effect Effects 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000009472 formulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000036772 blood pressure Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- 208000024172 Cardiovascular disease Diseases 0.000 description 1
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 201000007031 bladder benign neoplasm Diseases 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000002107 myocardial effect Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002572 peristaltic effect Effects 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 210000001034 respiratory center Anatomy 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000002889 sympathetic effect Effects 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/0216—Pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
- A61M3/0258—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1085—Bladder
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本发明涉及一种恒压灌注、可加热的膀胱冲洗装置，所述的膀胱冲洗装置包括上部分的加热机和下部分的恒压回收箱；所述的加热机顶部左侧设有冲洗液支架，且支架上设有冲洗液导管；所述的冲洗液导管与加热装置上部连接处设有压力传感器；所述的加热装置内部上方设有液体电加热器；所述的恒压回收箱左半部分设有三轮滚轴油泵装置；所述的恒压回收箱右半部分设有回收液水箱；所述的回收液水箱外部右侧设有负压吸引器，内部上方设有光学仪器。其优点表现在：一方面整合了冲洗液压力监控和预警功能以及冲洗液温度和冲洗速度的调节功能，另一方面在冲洗过程完毕后能对冲洗液定时回收并进行简单分析，以对冲洗效果作出初步评估，更加保障了膀胱冲洗的安全。
The invention relates to a constant-pressure perfusion and heatable bladder irrigation device. The bladder irrigation device includes a heating machine in the upper part and a constant-pressure recovery box in the lower part; , and the bracket is provided with a flushing liquid conduit; the connection between the flushing liquid conduit and the upper part of the heating device is provided with a pressure sensor; the upper part of the heating device is provided with a liquid electric heater; the left half of the constant pressure recovery box Part of it is equipped with a three-wheel roller oil pump device; the right half of the constant pressure recovery tank is equipped with a recovery liquid water tank; the outer right side of the recovery liquid water tank is equipped with a negative pressure suction device, and the upper part of the interior is equipped with an optical instrument. Its advantages are as follows: on the one hand, it integrates the functions of pressure monitoring and early warning of the flushing fluid, as well as the adjustment function of the temperature of the flushing fluid and the flushing speed; A preliminary assessment is made to further ensure the safety of bladder irrigation.
Description
技术领域technical field
本发明涉及医疗器械技术领域，具体地说，是一种恒压灌注、可加热的膀胱冲洗装置。The invention relates to the technical field of medical devices, in particular to a constant-pressure perfusion and heatable bladder flushing device.
背景技术Background technique
泌尿外科前列腺增生或膀胱肿瘤的患者行经尿道前列腺电切(TUR-P)或经尿道膀胱肿瘤电切(TUR-BT)手术后需即刻行持续膀胱冲洗，冲洗量较大。Patients with benign prostatic hyperplasia or bladder tumors undergoing transurethral resection of the prostate (TUR-P) or transurethral resection of bladder tumors (TUR-BT) need immediate and continuous bladder irrigation with a large amount of irrigation.
目前，传统的冲洗方法非常复杂，需使用输液器连接生理盐水，再与一次性引流袋的入口端衔接，接人双腔导尿管的一腔，另一腔接引流袋。持续冲洗过程中需反复更换生理盐水并倾倒冲洗液，还要浪费一个无菌引流袋制做衔接装置。At present, the traditional flushing method is very complicated. It needs to use an infusion set to connect with physiological saline, and then connect with the inlet end of the disposable drainage bag, connect one lumen of the double-lumen catheter, and the other lumen is connected to the drainage bag. During the continuous flushing process, it is necessary to repeatedly replace the physiological saline and pour out the flushing solution, and a sterile drainage bag is wasted to make a connecting device.
耻骨上经膀胱前列腺切除术术后为防止膀胱内出现血凝块，必须保持膀胱造瘘管及气囊尿管通畅，用无菌生理盐水持续冲洗膀胱，但常因冲洗液温度不当，而加重膀胱痉挛的次数和强度，加重膀胱出血，给病人造成较大痛苦。膀胱痉挛受很多因素影响，膀胱冲洗液温度是重要因素之一。In order to prevent blood clots in the bladder after suprapubic transcystoprostatectomy, the cystostomy tube and balloon urethra must be kept unobstructed, and the bladder should be continuously flushed with sterile saline, but bladder spasms are often aggravated by improper temperature of the flushing solution The number and intensity of bladder bleeding will increase and cause greater pain to patients. Bladder spasm is affected by many factors, and the temperature of bladder irrigation fluid is one of the important factors.
在实际工作中进行膀胱冲洗时，往往只强调冲洗的次数及冲洗液量的多少，而对冲洗的速度尚无明确的界定。有研究显示，速度过快可影响病人的心率、呼吸和血压，尤其对一些有心肌受累等心血管疾病病人存在潜在的危险。冲洗速度过快，可引起膀胱负担增加，刺激交感神经，导致心率增快、血压升高，同时对呼吸中枢产生反射性刺激致呼吸加速。因此，在进行冲洗时最好能将生命体征保持在同一水平上，以致将危险因素降至最低水平。而速度过慢，虽对生命体征无影响，但由于在冲洗过程中需加强病情观察，无形中增加了护士的工作强度。因而进行膀胱冲洗时，应对冲洗速度进行调适，若采用的冲洗速度恒压灌注，既保证病人的安全，又能减轻护士的工作强度，对临床护理必将起到积极的作用。When performing bladder irrigation in actual work, only the frequency of irrigation and the volume of irrigation fluid are often emphasized, but there is no clear definition of the speed of irrigation. Studies have shown that too fast speed can affect the patient's heart rate, respiration and blood pressure, especially for some patients with cardiovascular diseases such as myocardial involvement, there is potential danger. Excessive flushing speed can increase the burden on the bladder, stimulate the sympathetic nerves, increase the heart rate and blood pressure, and at the same time produce reflex stimulation to the respiratory center, resulting in accelerated breathing. Therefore, it is best to keep the vital signs at the same level when flushing, so as to minimize the risk factors. If the speed is too slow, although it has no effect on the vital signs, but due to the need to strengthen the observation of the condition during the flushing process, it will virtually increase the work intensity of the nurses. Therefore, when performing bladder irrigation, the irrigation speed should be adjusted. If the irrigation speed is used for constant pressure perfusion, it can not only ensure the safety of the patient, but also reduce the work intensity of the nurses, which will definitely play a positive role in clinical nursing.
此外，泌尿外科医护人员在膀胱冲洗过程中需对冲洗液的颜色、性质和流量进行密切观察，根据引流液的颜色反映膀胱出血的情况，及时调整冲洗速度。然而目前无法对其做到及时评估，因而给患者术后恢复造成隐患。In addition, urology medical staff need to closely observe the color, nature and flow rate of the irrigation fluid during the bladder irrigation process, and adjust the irrigation speed in time according to the color of the drainage fluid to reflect the situation of bladder bleeding. However, it is currently impossible to evaluate it in time, which poses hidden dangers to the postoperative recovery of patients.
中国专利文献：CN201720099544.7，申请日2017.01.23，专利名称为：一种持续膀胱冲洗温度控制装置。公开了一种持续膀胱冲洗温度控制装置，包括导管药液温度测量控制部分、用于流量控制的蠕动泵、显示触摸屏、导管、隔板和箱体；Chinese patent document: CN201720099544.7, application date 2017.01.23, patent name: a continuous bladder irrigation temperature control device. Disclosed is a continuous bladder flushing temperature control device, comprising a catheter liquid medicine temperature measurement control part, a peristaltic pump for flow control, a display touch screen, a catheter, a partition and a box;
上述专利文献的一种可持续膀胱冲洗温度控制装置，实用性高，能针对医用冲洗方式进行温度和流量控制，消除了病患在冲洗时因温度不适宜带来的不适感，同时精准地控制了流量输出大小，真正体现了“以人为本”的设计理念，通过LCD(液晶显示器)时刻调节药液输出流量大小和温度。但是关于一种可将冲洗液在短时间内加热至适宜温度，同时冲洗液保持恒压灌注进行膀胱冲洗，并能在袋中液量剩余较少时发出预警，及时更换，从而达到更理想的冲洗效果和节约人力物力资源目的的一种恒压灌注、可加热的膀胱冲洗装置目前则没有相关的报道。A sustainable bladder flushing temperature control device described in the above patent document has high practicability and can control temperature and flow for medical flushing methods, eliminating the discomfort caused by inappropriate temperature for patients during flushing, and at the same time precisely controlling The size of the flow output is truly reflected in the "people-oriented" design concept, and the output flow size and temperature of the liquid medicine are adjusted at all times through the LCD (liquid crystal display). But about a kind of irrigation solution that can be heated to an appropriate temperature in a short period of time, and at the same time, the irrigation solution can be perfused at a constant pressure for bladder irrigation, and can issue an early warning when the remaining liquid in the bag is small, and replace it in time, so as to achieve a more ideal There is no relevant report about a constant-pressure perfusion and heatable bladder irrigation device for flushing effect and saving human and material resources.
综上所述，亟需一种可将冲洗液在短时间内加热至适宜温度，同时冲洗液保持恒压灌注进行膀胱冲洗，并能在袋中液量剩余较少时发出预警，及时更换，从而达到更理想的冲洗效果和节约人力物力资源目的的一种恒压灌注、可加热的膀胱冲洗装置。To sum up, there is an urgent need for a method that can heat the irrigation solution to a suitable temperature in a short period of time, and at the same time maintain a constant pressure perfusion of the irrigation solution for bladder irrigation, and can issue an early warning when the remaining fluid in the bag is small, and replace it in time. A constant-pressure perfusion and heatable bladder irrigation device for achieving a more ideal flushing effect and saving manpower and material resources.
发明内容Contents of the invention
本发明的目的是针对现有技术中的不足，提供一种可将冲洗液在短时间内加热至适宜温度，同时冲洗液保持恒压灌注进行膀胱冲洗，并能在袋中液量剩余较少时发出预警，及时更换，从而达到更理想的冲洗效果和节约人力物力资源目的的一种恒压灌注、可加热的膀胱冲洗装置。The purpose of the present invention is to address the deficiencies in the prior art, to provide a method that can heat the flushing liquid to a suitable temperature in a short time, and at the same time maintain constant pressure perfusion of the flushing liquid for bladder flushing, and can leave less liquid in the bag. It is a constant-pressure perfusion and heatable bladder irrigation device that can issue an early warning and replace it in time to achieve a more ideal flushing effect and save manpower and material resources.
为实现上述目的，本发明采取的技术方案是：For realizing above-mentioned object, the technical scheme that the present invention takes is:
一种恒压灌注、可加热的膀胱冲洗装置，其特征在于，所述的膀胱冲洗装置为一体式结构，主体呈上下两部分结构；所述的上部分包括加热装置，下部分包括恒压回收箱；所述的加热装置顶部左侧设有冲洗液支架；所述的加热装置内部为空心结构；所述的加热装置顶部靠近冲洗液支架位置处设有接口；所述的接口周围设有压力传感器；所述的加热装置左侧面下方位置设有出口；所述的加热装置内部设有液体电加热器；所述的加热装置外表面前侧中间位置设有温度、压力显示屏；所述的温度、压力显示屏左侧设有温度调节按钮；所述的温度、压力显示屏右侧上方设有加热器开关、下方设有警报器；A constant pressure perfusion and heatable bladder flushing device, characterized in that the bladder flushing device has an integrated structure, and the main body has a structure of upper and lower parts; the upper part includes a heating device, and the lower part includes a constant pressure recovery device. box; the left side of the top of the heating device is provided with a flushing liquid bracket; the inside of the heating device is a hollow structure; the top of the heating device is provided with an interface near the position of the flushing liquid bracket; sensor; the lower position of the left side of the heating device is provided with an outlet; the inside of the heating device is provided with a liquid electric heater; the middle position of the outer front side of the heating device is provided with a temperature and pressure display screen; There is a temperature adjustment button on the left side of the temperature and pressure display; there is a heater switch on the upper right side of the temperature and pressure display, and an alarm on the lower side;
所述的恒压回收箱包括左半部分的三轮滚轴油泵装置和右半部分的回收液水箱；所述的三轮滚轴油泵装置包括三轮滚轴旋转中轴、三轮滚轴轮辐、三轮滚轴外固定壳、三轮滚轴开关、速度调节钮、速度显示屏；所述的三轮滚轴旋转中轴设于三轮滚轴油泵装置的前端中部位置；所述的三轮滚轴轮辐设于三轮滚轴旋转中轴上；所述的三轮滚轴外固定壳设于三轮滚轴旋转中轴的右侧边上；所述的三轮滚轴开关设于三轮滚轴旋转中轴的左上方位置；所述的速度调节钮设于三轮滚轴旋转中轴的下方位置；所述的速度显示屏设于速度调节钮的右侧；The constant pressure recovery tank includes a three-wheel roller oil pump device in the left half and a recovery liquid water tank in the right half; the three-wheel roller oil pump device includes a three-wheel roller rotating center shaft, a three-wheel roller spoke , three-wheel roller outer fixed shell, three-wheel roller switch, speed adjustment button, and speed display screen; The wheel spokes of the three-wheel rollers are arranged on the rotating central axis of the three-wheel rollers; the outer fixed shell of the three-wheel rollers is arranged on the right side of the rotating central axis of the three-wheel rollers; the switch of the three-wheel rollers is arranged on the The upper left position of the rotating central axis of the three-wheel rollers; the speed adjustment knob is located at the lower position of the rotating central axis of the three-wheel rollers; the speed display screen is located on the right side of the speed adjusting knob;
所述的回收液水箱内部同样为空心结构；所述的回收液水箱右侧面下方设有负压吸引器；所述的回收液水箱外表面前侧右上角位置设有吸引器开关；所述的回收液水箱内部上方设有光学仪器；所述的回收液水箱外表面前侧中部位置设有光学仪器显示屏。The interior of the recovery liquid water tank is also a hollow structure; a negative pressure suction device is provided under the right side of the recovery liquid water tank; a suction switch is provided at the upper right corner of the front side of the recovery liquid water tank; An optical instrument is arranged above the interior of the recovery liquid water tank; an optical instrument display screen is provided at the middle of the front side of the outer surface of the recovery liquid water tank.
作为一种优选的技术方案，所述的冲洗液支架为可伸缩式结构。As a preferred technical solution, the flushing fluid support is a retractable structure.
作为一种优选的技术方案，所述的冲洗液支架顶部设有挂钩，且挂钩上通过冲洗袋设有冲洗液导管。As a preferred technical solution, a hook is provided on the top of the flushing liquid support, and a flushing liquid conduit is provided on the hook through a flushing bag.
作为一种优选的技术方案，所述的冲洗液导管有多根。As a preferred technical solution, there are multiple irrigation fluid conduits.
作为一种优选的技术方案，所述的液体电子加热器为过流式即热型加热器。As a preferred technical solution, the liquid electronic heater is an over-flow instant heater.
本发明优点在于：The present invention has the advantage that:
1、利用液体电子加热器和三轮滚轴油泵装置，在膀胱冲洗的过程中，保持冲洗液恒压、恒温冲洗，最大程度的减少术后膀胱出血及膀胱痉挛等并发症，提高膀胱冲洗的效果。1. Using the liquid electronic heater and the three-wheel roller oil pump device, in the process of bladder irrigation, the irrigation fluid is kept at constant pressure and temperature, so as to minimize complications such as postoperative bladder bleeding and bladder spasm, and improve the efficiency of bladder irrigation. Effect.
2、冲洗液导管在进入加热机顶部接口时，位于接口处的压力传感器对冲洗袋中的压力进行测量并显示，在压力过低时警报器发出预警，提醒护理人员更换冲洗液，解决了传统膀胱冲洗过程医务人员需时刻陪同的繁琐问题。2. When the flushing fluid conduit enters the top interface of the heating machine, the pressure sensor at the interface measures and displays the pressure in the flushing bag. When the pressure is too low, the alarm sends out an early warning to remind the nursing staff to replace the flushing fluid, which solves the problem of traditional The cumbersome problem that medical personnel need to be accompanied at all times during the bladder flushing process.
3、回收液水箱内部上方设有光学仪器便对回收引流液的血色素含量和回流量进行简单分析并显示，从而实现患者膀胱冲洗过程中或者冲洗结束后对膀胱出血情况做初步的测量、评估，便于制定进一步的治疗方案。3. An optical instrument is installed on the inside of the recovery fluid tank to simply analyze and display the hemoglobin content and return flow of the recovered drainage fluid, so as to realize the preliminary measurement and evaluation of the bladder bleeding during the bladder flushing process or after the flushing. Facilitate the formulation of further treatment plans.
附图说明Description of drawings
附图1是本发明一种恒压灌注、可加热的膀胱冲洗装置的左侧立体结构示意图。Accompanying drawing 1 is the three-dimensional structural schematic view of the left side of a constant-pressure perfusion and heatable bladder irrigation device of the present invention.
附图2是本发明一种恒压灌注、可加热的膀胱冲洗装置的右侧立体结构示意图。Accompanying drawing 2 is the three-dimensional structural schematic view of the right side of a constant-pressure perfusion and heatable bladder irrigation device of the present invention.
附图3是本发明一种恒压灌注、可加热的膀胱冲洗装置的前视图。Accompanying drawing 3 is the front view of a constant pressure perfusion, heatable bladder irrigation device of the present invention.
附图4是本发明一种恒压灌注、可加热的膀胱冲洗装置冲洗液导管安装后的前视图。Accompanying drawing 4 is the front view of a constant-pressure perfusion and heatable bladder irrigation device of the present invention after the irrigation fluid catheter is installed.
附图5是本发明一种恒压灌注、可加热的膀胱冲洗装置加热机的内部平面示意图。Accompanying drawing 5 is the internal plane schematic diagram of a heating machine of a constant-pressure perfusion and heatable bladder irrigation device of the present invention.
附图6是本发明一种恒压灌注、可加热的膀胱冲洗装置三轮滚轴油泵装置主体结构的平面放大示意图。Accompanying drawing 6 is the planar enlarged schematic view of the main structure of a three-wheel roller oil pump device of a constant-pressure perfusion and heatable bladder flushing device of the present invention.
具体实施方式Detailed ways
下面结合附图对本发明提供的具体实施方式作详细说明。The specific embodiments provided by the present invention will be described in detail below in conjunction with the accompanying drawings.
附图中涉及的附图标记和组成部分如下所示：The reference signs and components involved in the accompanying drawings are as follows:
1.加热装置 11.接口1. Heating device 11. Interface
12.出口 2.恒压回收箱12. Outlet 2. Constant pressure recovery box
3.冲洗液支架 31.挂钩3. Washing fluid holder 31. Hook
32.冲洗液导管 33.导尿管32. Fluid Catheter 33. Urinary Catheter
4.压力传感器 5.液体电子加热器4. Pressure sensor 5. Liquid electric heater
51.温度、压力显示屏 52.温度调节钮51. Temperature and pressure display 52. Temperature adjustment button
53.加热器开关 54.警报器53. Heater switch 54. Siren
6.三轮滚轴油泵装置 61.三轮滚轴旋转中轴6. Three-wheel roller oil pump device 61. Three-wheel roller rotating center shaft
62.三轮滚轴轮辐 63.三轮滚轴外固定壳62. Three-wheel roller spokes 63. Three-wheel roller outer fixed shell
64.三轮滚轴开关 65.速度调节钮64. Three-wheel roller switch 65. Speed adjustment button
66.速度显示屏 7.回收液水箱66. Speed display 7. Recovery fluid tank
8.负压吸引器 81.吸引器开关8. Negative pressure suction device 81. Suction device switch
91.光学仪器显示屏91. Optical instrument display
实施例1Example 1
请参看附图1，图1是本发明一种恒压灌注、可持续加热的膀胱冲洗装置的立体结构示意图。一种恒压灌注、可持续加热的膀胱冲洗装置，所述的膀胱冲洗装置为一体式结构，主体呈上下两部分结构；所述的上部分包括加热装置1，下部分包括恒压回收箱2；所述的加热装置1顶部左侧设有冲洗液支架3；所述的冲洗液支架3顶部设有挂钩31；所述的挂钩31上通过冲洗袋设有冲洗液导管32；所述的加热装置1内部为空心结构；所述的加热装置1顶部靠近冲洗液支架3位置处设有接口11；所述的接口11周围设有压力传感器4；所述的加热装置1左侧面下方位置同样设有出口12；所述的加热装置1内部设有液体电加热器5；所述的加热装置1外表面前侧中间位置设有温度、压力显示屏51；所述的温度、压力显示屏51左侧设有温度调节按钮52；所述的温度、压力显示屏51右侧上方设有加热器开关53、下方设有警报器54；Please refer to accompanying drawing 1, which is a three-dimensional structure diagram of a bladder irrigation device for constant pressure perfusion and continuous heating according to the present invention. A bladder irrigation device with constant pressure perfusion and continuous heating. The bladder irrigation device has an integrated structure, and the main body has a structure of upper and lower parts; the upper part includes a heating device 1, and the lower part includes a constant pressure recovery box 2 The left side of the top of the heating device 1 is provided with a flushing liquid bracket 3; the top of the flushing liquid bracket 3 is provided with a hook 31; the hook 31 is provided with a flushing liquid conduit 32 through a flushing bag; The inside of the device 1 is a hollow structure; the top of the heating device 1 is provided with an interface 11 near the position of the flushing fluid support 3; a pressure sensor 4 is provided around the interface 11; the position below the left side of the heating device 1 is the same An outlet 12 is provided; a liquid electric heater 5 is provided inside the heating device 1; a temperature and pressure display screen 51 is provided at the middle position on the front side of the outer surface of the heating device 1; the temperature and pressure display screen 51 is left A temperature adjustment button 52 is provided on the side; a heater switch 53 is provided on the upper right side of the temperature and pressure display screen 51, and an alarm 54 is provided below;
所述的恒压回收箱2包括左半部分的三轮滚轴油泵装置6和右半部分的回收液水箱7；所述的三轮滚轴油泵装置6包括三轮滚轴旋转中轴61、三轮滚轴轮辐62、三轮滚轴外固定壳63、三轮滚轴开关64、速度调节钮65、速度显示屏66；所述的三轮滚轴旋转中轴61设于三轮滚轴油泵装置6的前端中部位置；所述的三轮滚轴轮辐62设于三轮滚轴旋转中轴61上；所述的三轮滚轴外固定壳63设于三轮滚轴旋转中轴61的右侧边上；所述的三轮滚轴开关64设于三轮滚轴旋转中轴61的左上方位置；所述的速度调节钮65设于三轮滚轴旋转中轴61的下方位置；所述的速度显示屏66设于速度调节钮65的右侧；The constant pressure recovery tank 2 includes a three-wheel roller oil pump device 6 in the left half and a recovery liquid water tank 7 in the right half; the three-wheel roller oil pump device 6 includes a three-wheel roller rotating center shaft 61, Three-wheel roller spokes 62, three-wheel roller outer fixed shell 63, three-wheel roller switch 64, speed adjustment button 65, speed display screen 66; described three-wheel roller rotation axis 61 is located at three-wheel roller The middle part of the front end of the oil pump device 6; the three-wheel roller spokes 62 are arranged on the three-wheel roller rotating shaft 61; the three-wheel roller outer fixing shell 63 is arranged on the three-wheel roller rotating middle shaft 61 The three-wheel roller switch 64 is located at the upper left position of the three-wheel roller rotation axis 61; the speed adjustment button 65 is located at the lower position of the three-wheel roller rotation axis 61 ; The speed display screen 66 is located on the right side of the speed adjustment knob 65;
所述的回收液水箱7内部同样为空心结构；所述的回收液水箱7右侧面下方设有负压吸引器8；所述的回收液水箱7外表面前侧右上角位置设有吸引器开关81；所述的回收液水箱7内部上方设有光学仪器(图中未示出)；所述的回收液水箱7外表面前侧中部位置设有光学仪器显示屏91。The interior of the recovery liquid tank 7 is also a hollow structure; the negative pressure suction device 8 is provided under the right side of the recovery liquid tank 7; the suction device switch is provided at the upper right corner of the front side of the recovery liquid tank 7 81; an optical instrument (not shown) is provided above the interior of the recovery liquid tank 7; an optical instrument display screen 91 is provided at the middle of the outer front side of the recovery liquid water tank 7.
需要说明的是：所述的冲洗液支架3为可伸缩式结构，便于调节冲洗袋或冲洗瓶悬挂的高度，方便使用；所述的冲洗液导管32有多根；所述的通过将冲洗袋悬挂于冲洗液支架3顶部的挂钩31上后，通过将冲洗导管32从加热装置1顶部的接口11中穿入后，与加热机1内部的液体电子加热器5前端相连，再拿取另一冲洗液导管32一端与液体电子加热器5末端相连，另一端从加热机1左侧面下方位置设有的出口12穿出，从而通过液体电子加热器5便可对冲洗液导管32中流进此处的冲洗液进行加热；所述的液体电子加热器5为过流式即热型加热器，可对流经此处的冲洗液快速加热；所述的通过加热箱1顶部位置接口11处设有的压力传感器4，可在冲洗液导管32穿过此处后，通过压力传感器4根据冲洗袋中液面高度的变化反应冲洗液的剩余量，即通过压力传感器4感受冲洗液导管32的压力，便可对冲洗袋中的液体进行测量，并将压力值显示在加热装置1外表面前侧中间位置设有的温度、压力显示屏51中的“P”值上；所述的通过温度、压力显示屏51右下方设有的报警器54，可在压力传感器4检测到冲洗袋或冲洗瓶中的压力过低时发出预警，提醒护理人员更换冲洗袋或冲洗瓶，解决了传统膀胱冲洗过程中医护人员需时刻陪同的繁琐问题；所述的通过手动调节温度、压力显示屏51左侧的温度调节按钮52，即可对液体电子加热器5的加热温度进行上下调节，既适应不同患者对冲洗液温度的需求，又可保证对患者的膀胱进行恒温冲洗，从而提高患者的舒适度，避免不良现象发生；It should be noted that: the flushing liquid support 3 is a telescopic structure, which is convenient for adjusting the hanging height of the flushing bag or flushing bottle, and is convenient to use; the flushing liquid conduit 32 has multiple; After hanging on the hook 31 on the top of the flushing liquid support 3, after passing the flushing conduit 32 through the interface 11 on the top of the heating device 1, it is connected with the front end of the liquid electronic heater 5 inside the heating machine 1, and then takes another One end of the flushing liquid conduit 32 is connected to the end of the liquid electronic heater 5, and the other end passes through the outlet 12 provided at the lower left side of the heater 1, so that the flushing liquid conduit 32 can flow into the flushing liquid conduit 32 through the liquid electronic heater 5. The rinsing liquid here is heated; the liquid electronic heater 5 is an over-flow instant heating type heater, which can quickly heat the rinsing liquid flowing through here; Some pressure sensors 4 can reflect the remaining amount of flushing liquid according to the change of the liquid level in the flushing bag through the pressure sensor 4 after the flushing liquid conduit 32 passes through here, that is, feel the pressure of the flushing liquid conduit 32 through the pressure sensor 4 , the liquid in the flushing bag can be measured, and the pressure value is displayed on the temperature and pressure display screen 51 on the temperature and pressure display 51 in the middle of the outer front of the heating device 1; The alarm 54 provided at the bottom right of the display screen 51 can send an early warning when the pressure sensor 4 detects that the pressure in the flushing bag or the flushing bottle is too low, reminding the nursing staff to replace the flushing bag or the flushing bottle, which solves the problem of bladder flushing in the traditional bladder washing process. The cumbersome problem that medical staff need to be accompanied at all times; the heating temperature of the liquid electronic heater 5 can be adjusted up and down by manually adjusting the temperature and the temperature adjustment button 52 on the left side of the pressure display screen 51, which not only adapts to different patients' requirements for flushing It can ensure the constant temperature flushing of the patient's bladder, thereby improving the patient's comfort and avoiding adverse phenomena;
所述的通过将连接液体电子加热器5末端的冲洗液导管32从加热机1左侧面下方的出口12中穿出后，将冲洗液导管32另一端放置于加热机1下方恒压回收箱2左半侧三轮滚轴油泵装置6的三轮滚轴轮辐52上，通过启动三轮滚轴开关64，使得三轮滚轴旋转中轴61带动三轮滚轴轮辐52转动，从而使得放置于三轮滚轴轮辐62上的冲洗液导管32向三轮滚轴外固定壳63方向挤压运输，通过手动调节设于三轮滚轴旋转中轴61的下方位置的速度调节钮65，便可控制三轮滚轴旋转中轴61及三轮滚轴轮辐62的转速，且通过速度调节钮 65右侧的速度显示器66上的“V”值显示转速，从而便可控制冲洗液导管32 向三轮滚轴外固定壳63挤压的强度，便可控制冲洗液的流速和流量，从而实现冲洗液恒压流动匀速灌注；所述的三轮滚轴旋转中轴61以一定速度旋转的同时，可根据中轴的转动次数和冲洗液导管32口径的大小，便可自动计算其流量及控制流速，即通过流速乘以管径再乘以时间；After the flushing liquid conduit 32 connected to the end of the liquid electronic heater 5 is passed through the outlet 12 below the left side of the heater 1, the other end of the flushing liquid conduit 32 is placed in the constant pressure recovery box under the heater 1 2 On the three-wheel roller spoke 52 of the three-wheel roller oil pump device 6 on the left half side, by starting the three-wheel roller switch 64, the three-wheel roller rotation center shaft 61 drives the three-wheel roller spoke 52 to rotate, so that the placed The flushing liquid conduit 32 on the spokes 62 of the three-wheel rollers is extruded and transported toward the outer fixed shell 63 of the three-wheel rollers, and the speed adjustment knob 65 arranged at the lower position of the rotating central axis 61 of the three-wheel rollers is manually adjusted to facilitate It can control the rotational speed of the three-wheeled roller rotating center shaft 61 and the three-wheeled roller spokes 62, and the speed can be displayed by the "V" value on the speed display 66 on the right side of the speed adjustment knob 65, so that the direction of the flushing fluid conduit 32 can be controlled. The extrusion strength of the outer fixed shell 63 of the three-wheeled rollers can control the flow rate and flow rate of the flushing fluid, thereby realizing constant-pressure flow and constant-speed perfusion of the flushing fluid; , according to the number of rotations of the central shaft and the size of the caliber of the flushing liquid conduit 32, the flow rate and the control flow rate can be automatically calculated, that is, the flow rate is multiplied by the pipe diameter and then multiplied by time;
所述的利用加热器1中的过流式即热型液体电子加热器，能在短时间内将冲洗液加热至设定温度，并保持恒温冲洗，同时利用三轮滚轴液泵装置6可实现恒压灌注冲洗作用，从而最大程度的减少患者术后膀胱出血及膀胱痉挛等并发症，提高了膀胱冲洗的效果；The use of the over-flow instant liquid electronic heater in the heater 1 can heat the flushing liquid to a set temperature in a short time and keep flushing at a constant temperature. At the same time, the three-wheeled roller liquid pump device 6 can Realize the effect of constant pressure perfusion flushing, so as to minimize complications such as postoperative bladder bleeding and bladder spasm, and improve the effect of bladder flushing;
所述的若患者需要大量膀胱冲洗时，则打开设于回收液水箱7外表面前侧右上角位置的吸引器开关81，回收液水箱7右侧面下方设有负压吸引器8连接一导尿管33便可实现患者膀胱冲洗和引流液的回收同时进行；所述的若患者术后加少量药冲洗，冲洗液需在膀胱内保留一端时间的情况下，则关闭负压吸引器开关81，负压吸引器8停止工作，待冲洗结束后，打开负压吸引器开关 81，此时，负压吸引器8开始工作，与此同时，设于回收液水箱7内部上方设有光学仪器9便对回收引流液的血色素含量和回流量进行简单分析，且分别于光学仪器显示屏91上的“ρ”和“v”显示数值，从而实现患者膀胱冲洗过程中或者冲洗结束后对膀胱出血情况做初步的测量、评估，便于制定进一步的治疗方案；If the patient needs a large amount of bladder flushing, turn on the suction switch 81 located at the upper right corner on the front side of the recovery liquid tank 7, and a negative pressure suction device 8 is provided below the right side of the recovery liquid tank 7 to connect a urinary catheter. Tube 33 can realize the patient's bladder flushing and recovery of drainage fluid at the same time; if the patient is rinsed with a small amount of medicine after the operation, and the flushing fluid needs to be kept in the bladder for a certain period of time, then turn off the negative pressure suction device switch 81, Negative pressure aspirator 8 stops working, and after the flushing finishes, open the negative pressure aspirator switch 81, at this moment, the negative pressure aspirator 8 begins to work, meanwhile, be located at the recovery liquid water tank 7 inner top and be provided with optical instrument 9 just Simple analysis is performed on the hemoglobin content and reflux volume of the recovered drainage fluid, and the values are displayed on the "ρ" and "v" on the display screen 91 of the optical instrument, so as to realize the bladder bleeding situation of the patient during or after the bladder flushing. Preliminary measurements and assessments facilitate the formulation of further treatment plans;
所述的光学仪器9原理：通过发光二极管发光照射回收液后，通过光敏三极管(光电池)接收，并将此信号变成电压信号，放大后经A/D转换器转换后，显示于光学仪器显示屏91上。The principle of the optical instrument 9 is as follows: after the recovery liquid is irradiated by the light-emitting diode, it is received by the phototransistor (photocell), and the signal is changed into a voltage signal, and after being amplified and converted by the A/D converter, it is displayed on the display of the optical instrument on the screen 91.
本发明的一种恒压灌注、可加热的膀胱冲洗装置使用方法：在需要进行膀胱冲洗时，将冲洗袋或冲洗瓶固定于冲洗液支架3的挂钩31上，连接好全部的冲洗液导管32，同时打开加热器开关53和三轮滚轴开关64，此时液体电子加热器5和三轮滚轴油泵装置6开始工作。通过手动调节温度调节钮52，根据医嘱上下调整至适宜温度(一般为35℃-37℃)，同样的方法通过调节三轮滚轴油泵装置6中的三轮滚轴旋转中轴61的转速，设置冲洗液的速度冲洗速度(一般为60-70滴/分)。若患者需要持续大量膀胱冲洗时，则打开负压吸引器开关81，此时冲洗与回收引流液同时进行。若术后加药少量冲洗(一般为50-60ml)，冲洗液需在膀胱内保留一端时间的情况下，则关闭负压吸引器开关81。待冲洗结束时，打开负压吸引器开关81，负压吸引器8工作，与此同时，回收液水箱 7中的光学仪器9对引流液的血色素含量和回流量进行简单分析，且分别于光学显示屏91上“ρ”和“v”显示数。The method of using a constant-pressure perfusion and heatable bladder flushing device of the present invention: when bladder flushing is required, fix the flushing bag or the flushing bottle on the hook 31 of the flushing liquid bracket 3, and connect all the flushing liquid conduits 32 , open the heater switch 53 and the three-wheel roller switch 64 simultaneously, and now the liquid electronic heater 5 and the three-wheel roller oil pump device 6 start working. By manually adjusting the temperature adjustment button 52, adjust it up and down to a suitable temperature (generally 35°C-37°C) according to the doctor's advice. In the same way, by adjusting the rotation speed of the three-wheel roller rotating center shaft 61 in the three-wheel roller oil pump device 6, Set the washing speed of the washing liquid (generally 60-70 drops/min). If the patient needs to continue a large amount of bladder flushing, the negative pressure suction device switch 81 is turned on, and flushing and recovery of the drainage fluid are carried out simultaneously. If postoperative medicine is added a small amount of flushing (generally 50-60ml), under the situation that flushing liquid needs to keep one end time in the bladder, then close negative pressure aspirator switch 81. When the flushing is finished, turn on the negative pressure suction device switch 81, and the negative pressure suction device 8 will work. At the same time, the optical instrument 9 in the recovery liquid water tank 7 will simply analyze the hemoglobin content and the return flow of the drainage liquid, and the optical instrument 9 will analyze the hemoglobin content and the return flow of the drainage liquid respectively, and the optical instrument 9 will perform a simple analysis on the optical instrument 9 respectively. "ρ" and "v" display numbers on the display screen 91.
本发明的一种恒压灌注、可加热的膀胱冲洗装置，利用液体电子加热器和三轮滚轴油泵装置，在膀胱冲洗的过程中，保持冲洗液恒压、恒温冲洗，最大程度的减少术后膀胱出血及膀胱痉挛等并发症，提高膀胱冲洗的效果；冲洗液导管在进入加热机顶部接口时，位于接口处的压力传感器对冲洗袋中的压力进行测量并显示，在压力过低时警报器发出预警，提醒护理人员更换冲洗液，解决了传统膀胱冲洗过程医务人员需时刻陪同的繁琐问题；回收液水箱内部上方设有光学仪器便对回收引流液的血色素含量和回流量进行简单分析并显示，从而实现患者膀胱冲洗过程中或者冲洗结束后对膀胱出血情况做初步的测量、评估，便于制定进一步的治疗方案。A constant-pressure perfusion and heatable bladder flushing device of the present invention uses a liquid electronic heater and a three-wheel roller oil pump device to maintain a constant pressure and constant temperature flushing of the flushing fluid during the bladder flushing process, minimizing surgical procedures. Complications such as posterior bladder bleeding and bladder spasm can improve the effect of bladder irrigation; when the irrigation fluid catheter enters the top interface of the heating machine, the pressure sensor located at the interface will measure and display the pressure in the irrigation bag, and alarm when the pressure is too low The device sends out an early warning to remind the nursing staff to replace the flushing fluid, which solves the cumbersome problem that medical staff need to be accompanied at all times during the traditional bladder flushing process; an optical instrument is installed above the interior of the recovery fluid tank to conduct a simple analysis of the hemoglobin content and return flow of the recovery drainage fluid. Display, so as to realize the preliminary measurement and evaluation of the bladder bleeding during or after the bladder flushing of the patient, so as to facilitate the formulation of further treatment plans.
以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员，在不脱离本发明方法的前提下，还可以做出若干改进和补充，这些改进和补充也应视为本发明的保护范围。The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the method of the present invention, some improvements and supplements can also be made, and these improvements and supplements should also be considered Be the protection scope of the present invention.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124143A (en) * | 2019-05-24 | 2019-08-16 | 北京大学第三医院（北京大学第三临床医学院） | A kind of wound automatic flushing device |
| CN110237412A (en) * | 2019-07-22 | 2019-09-17 | 上海市第一人民医院 | Intravesical chemotherapy instrument |
| CN112089930A (en) * | 2020-09-30 | 2020-12-18 | 湖南瑞邦医疗科技发展有限公司 | Medical perfusion pump |
| CN118593819A (en) * | 2024-08-09 | 2024-09-06 | 南方医科大学南方医院 | A pipeline flushing method and system for urology |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520636A (en) * | 1990-08-03 | 1996-05-28 | Knf-Neuberger | Apparatus for flushing the urinary bladder |
| WO2001076655A2 (en) * | 2000-04-06 | 2001-10-18 | Innercool Therapies, Inc. | Method and apparatus for regulating patient temperature by irrigating the bladder with a fluid |
| CN202096508U (en) * | 2011-04-25 | 2012-01-04 | 孙香莲 | Negative-pressure vesical flushing device |
| CN104623755A (en) * | 2015-01-16 | 2015-05-20 | 程伟 | Urology automatic flushing device |
| CN204501857U (en) * | 2015-01-05 | 2015-07-29 | 王永滨 | A kind of Urology Surgery bladder irrigation device with heating function |
| CN104826189A (en) * | 2015-06-09 | 2015-08-12 | 李鹏君 | Sitting type constant-temperature and constant-pressure washing device for urinary surgery |
| CN107412896A (en) * | 2017-04-18 | 2017-12-01 | 天津大学 | Hematuria patient's bladder irrigation self-checking device and method |
-
2018
- 2018-05-15 CN CN201810459228.5A patent/CN108543137B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5520636A (en) * | 1990-08-03 | 1996-05-28 | Knf-Neuberger | Apparatus for flushing the urinary bladder |
| WO2001076655A2 (en) * | 2000-04-06 | 2001-10-18 | Innercool Therapies, Inc. | Method and apparatus for regulating patient temperature by irrigating the bladder with a fluid |
| CN202096508U (en) * | 2011-04-25 | 2012-01-04 | 孙香莲 | Negative-pressure vesical flushing device |
| CN204501857U (en) * | 2015-01-05 | 2015-07-29 | 王永滨 | A kind of Urology Surgery bladder irrigation device with heating function |
| CN104623755A (en) * | 2015-01-16 | 2015-05-20 | 程伟 | Urology automatic flushing device |
| CN104826189A (en) * | 2015-06-09 | 2015-08-12 | 李鹏君 | Sitting type constant-temperature and constant-pressure washing device for urinary surgery |
| CN107412896A (en) * | 2017-04-18 | 2017-12-01 | 天津大学 | Hematuria patient's bladder irrigation self-checking device and method |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124143A (en) * | 2019-05-24 | 2019-08-16 | 北京大学第三医院（北京大学第三临床医学院） | A kind of wound automatic flushing device |
| CN110124143B (en) * | 2019-05-24 | 2021-03-23 | 北京大学第三医院（北京大学第三临床医学院） | Automatic wound flushing device |
| CN110237412A (en) * | 2019-07-22 | 2019-09-17 | 上海市第一人民医院 | Intravesical chemotherapy instrument |
| CN112089930A (en) * | 2020-09-30 | 2020-12-18 | 湖南瑞邦医疗科技发展有限公司 | Medical perfusion pump |
| CN118593819A (en) * | 2024-08-09 | 2024-09-06 | 南方医科大学南方医院 | A pipeline flushing method and system for urology |
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