CN204543235U - Intestinal mirror multifunctional treating pipe - Google Patents
Intestinal mirror multifunctional treating pipe Download PDFInfo
- Publication number
- CN204543235U CN204543235U CN201520191005.7U CN201520191005U CN204543235U CN 204543235 U CN204543235 U CN 204543235U CN 201520191005 U CN201520191005 U CN 201520191005U CN 204543235 U CN204543235 U CN 204543235U
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- Prior art keywords
- tube
- treatment
- drug delivery
- main body
- nozzle
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- 230000000968 intestinal effect Effects 0.000 title claims abstract description 5
- 238000011282 treatment Methods 0.000 claims abstract description 34
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229960002897 heparin Drugs 0.000 claims abstract description 10
- 229920000669 heparin Polymers 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 238000002052 colonoscopy Methods 0.000 abstract description 10
- 238000012377 drug delivery Methods 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 239000003814 drug Substances 0.000 abstract description 4
- 229940079593 drug Drugs 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000001225 therapeutic effect Effects 0.000 abstract description 3
- 238000012327 Endoscopic diagnosis Methods 0.000 abstract description 2
- 238000012277 endoscopic treatment Methods 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 abstract description 2
- 210000001035 gastrointestinal tract Anatomy 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
肠镜用多功能治疗管，在软体治疗管主体前端连通有三通管，三通管一端的吸引管口上设有吸引医用肝素帽，三通管另一端的给药管口上设有给药医用肝素帽，三通管上设有转换阀门；治疗管主体末端设有密封堵，管壁上开有沿治疗管长度方向呈螺旋状排列的若干个通液侧孔，相邻通液侧孔沿治疗管径向方向的夹角分别为90度。从给药管口给药，给药速度快，给药方向呈立体螺旋放射状，有效提高了治疗效果。也可通过给药管口实行给肠腔内的辅助注水、注气等，预防肠镜阻塞。关闭给药管口打开吸引管口，连接负压吸引设备还可吸引回抽肠道内多余残液。可广泛适用于内窥镜诊疗领域，具有结构简单、容易实施、成本低、使用灵活方便、应用范围广等优点。
The multi-functional treatment tube for colonoscopy has a three-way tube connected to the front end of the main body of the soft treatment tube. The suction nozzle at one end of the three-way tube is provided with a medical heparin cap for suction, and the drug delivery nozzle at the other end of the three-way tube is provided with a medical heparin cap for administration. There is a switch valve on the three-way tube; a sealing plug is provided at the end of the main body of the treatment tube, and several liquid-through side holes arranged in a spiral shape along the length of the treatment tube are opened on the tube wall, and adjacent liquid-through side holes are arranged along the treatment tube. The included angles in the radial directions of the tubes are respectively 90 degrees. The drug is administered from the drug delivery nozzle, the drug delivery speed is fast, and the drug delivery direction is in a three-dimensional spiral radial shape, which effectively improves the therapeutic effect. It is also possible to implement auxiliary water injection and air injection in the intestinal cavity through the drug delivery nozzle to prevent colonoscope obstruction. Close the administration nozzle and open the suction nozzle, and connect the negative pressure suction device to suck back the excess residual fluid in the intestinal tract. It can be widely used in the field of endoscopic diagnosis and treatment, and has the advantages of simple structure, easy implementation, low cost, flexible and convenient use, wide application range and the like.
Description
技术领域 technical field
本实用新型涉及用于肠镜诊疗时的医疗器具，具体说是一种肠镜用多功能治疗管，属医疗器械。 The utility model relates to a medical appliance used for colonoscopy diagnosis and treatment, in particular to a multifunctional treatment tube for colonoscopy, which belongs to medical appliances.
背景技术 Background technique
肠镜诊疗过程中，由于患者肠道准备不充分，致肠镜检查时视野模糊，又容易阻塞肠镜注气、注水管道，影响检查效果又延长治疗时间。需多次维修肠镜，即浪费成本又缩短肠镜的使用寿命。在有些特殊情况需肠镜下给药时，大都是使用现有两端开放的直管结构的肠镜给药管。这种传统的肠镜给药管功能单一，而且给药速度慢、方向单一，使用效果差。 In the process of colonoscopy diagnosis and treatment, due to insufficient intestinal preparation of patients, the field of vision during colonoscopy is blurred, and it is easy to block the gas and water injection pipes of the colonoscope, which affects the inspection effect and prolongs the treatment time. It is necessary to repair the colonoscope many times, which wastes cost and shortens the service life of the colonoscope. In some special cases, when administration under the enteroscope is required, most of the existing enteroscope administration tubes with open straight tube structure at both ends are used. This traditional enteroscopic administration tube has a single function, and the administration speed is slow, the direction is single, and the use effect is poor.
发明内容 Contents of the invention
本实用新型的目的是针对上述不足，提供一种结构简单、成本低、使用灵活方便、能多方位注液并可吸引、辅助注水、注气的肠镜用多功能治疗管。 The purpose of this utility model is to solve the above-mentioned shortcomings, and provide a multifunctional treatment tube for colonoscopy with simple structure, low cost, flexible and convenient use, multi-directional liquid injection, suction, auxiliary water injection and air injection.
实现本实用新型目的的技术方案是：这种肠镜用多功能治疗管，由软体的治疗管主体构成，特点是治疗管主体的前端连通有三通管，三通管一端的吸引管口上设有吸引医用肝素帽，三通管另一端的给药管口上设有给药医用肝素帽，三通管上设有转换阀门；治疗管主体的末端设有密封堵，治疗管主体的末端管壁上开有沿治疗管长度方向呈螺旋状排列的长方形的至少一个通液侧孔，相邻通液侧孔沿治疗管径向方向的夹角分别为90度。 The technical solution for realizing the purpose of this utility model is: this multifunctional treatment tube for colonoscopy is composed of a soft treatment tube main body, and is characterized in that the front end of the treatment tube main body is connected with a three-way tube, and the suction nozzle at one end of the three-way tube is provided with Attract the medical heparin cap, the drug administration nozzle at the other end of the three-way tube is provided with a medical heparin cap for administration, and the three-way tube is provided with a switching valve; the end of the main body of the treatment tube is provided with a sealing plug, There is at least one rectangular liquid-through side hole arranged in a spiral shape along the length direction of the treatment tube, and the included angles between adjacent liquid-through side holes along the radial direction of the treatment tube are 90 degrees.
本实用新型结构简单，可选用医用橡胶、医用硅胶等材料，并采用常规的工艺加工制作，容易实施。 The utility model is simple in structure, can choose materials such as medical rubber, medical silica gel, and adopts conventional process to process and manufacture, and is easy to implement.
在肠镜下使用时，将这种多功能治疗管从肠镜活检管道口引入后，从给药管口给药，由于在治疗管主体的末端管壁上开有沿治疗管长度方向呈螺旋状排列的长方形的通液侧孔，不但给药速度快，而且给药方向呈立体的螺旋放射状，多方位的给药有效的提高了治疗效果。也可以通过给药管口实行给肠腔内的辅助注水、注气等，预防肠镜阻塞。关闭给药管口打开吸引管口，连接负压吸引设备以后还可以吸引回抽肠道内多余的残液。 When used under the colonoscope, after this multifunctional treatment tube is introduced from the mouth of the colonoscope biopsy channel, the drug is administered from the mouth of the drug delivery tube. The rectangular liquid-through side holes arranged in the same shape not only speed up the administration, but also the administration direction is a three-dimensional spiral radial, and the multi-directional administration effectively improves the therapeutic effect. It is also possible to implement auxiliary water injection and air injection in the intestinal cavity through the administration nozzle to prevent colonoscope obstruction. Close the administration nozzle and open the suction nozzle. After connecting the negative pressure suction device, the excess residual fluid in the intestinal tract can be sucked back.
本实用新型可实现内镜下多方位的给药注液，以及吸引、辅助注水、注气等，可广泛适用于内窥镜诊疗领域，具有结构简单、容易实施、成本低、使用灵活方便、应用范围广等优点。 The utility model can realize multi-directional drug injection under the endoscope, as well as suction, auxiliary water injection, gas injection, etc., can be widely used in the field of endoscopic diagnosis and treatment, and has the advantages of simple structure, easy implementation, low cost, flexible and convenient use, Wide range of applications and other advantages.
附图说明 Description of drawings
图1是本实用新型一种实施例的结构示意图。 Fig. 1 is a schematic structural view of an embodiment of the utility model.
图中：1治疗管主体，2三通管，3吸引管口、3.1吸引医用肝素帽，4给药管口、4.1给药医用肝素帽，5转换阀门，6密封堵，7通液侧孔。 In the figure: 1 main body of treatment tube, 2 tee tube, 3 suction nozzle, 3.1 suction medical heparin cap, 4 administration nozzle, 4.1 administration medical heparin cap, 5 conversion valve, 6 sealing plug, 7 liquid side hole .
具体实施方式 Detailed ways
下面结合附图和给出的实施例对本实用新型作进一步描述。 Below in conjunction with accompanying drawing and given embodiment the utility model is further described.
参照附图，这种肠镜用多功能治疗管，由软体的治疗管主体1构成，治疗管主体的前端连通有三通管2，三通管另一端的吸引管口3上设有吸引医用肝素帽3.1，三通管垂直端的给药管口4上设有给药医用肝素帽4.1，三通管上设有转换阀门5。治疗管主体的末端设有密封堵6，治疗管主体的末端管壁上开有沿治疗管长度方向呈螺旋状排列的长方形的若干个通液侧孔7，相邻通液侧孔沿治疗管径向方向的夹角分别为90度。 Referring to the accompanying drawings, this multifunctional treatment tube for colonoscopy is composed of a soft treatment tube main body 1, the front end of the treatment tube main body is connected with a three-way tube 2, and the suction nozzle 3 at the other end of the three-way tube is provided with a suction medical heparin A cap 3.1, a medical heparin cap 4.1 for administration is provided on the administration nozzle 4 at the vertical end of the three-way pipe, and a switch valve 5 is provided on the three-way pipe. The end of the main body of the treatment tube is provided with a sealing plug 6, and the end tube wall of the main body of the treatment tube is provided with several rectangular liquid-through side holes 7 arranged in a spiral shape along the length direction of the treatment tube. The included angles in the radial directions are respectively 90 degrees.
本实用新型申请人按实施例，实施这种肠镜用多功能治疗管，治疗管主体长2100毫米、外径2毫米、内径1.8毫米，治疗管主体的末端每隔4毫米开有沿治疗管长度方向呈螺旋状排列的长2毫米、宽1.1毫米的7个长方形的通液侧孔，相邻通液侧孔沿治疗管径向方向的夹角分别为90度。 According to the embodiment, the applicant of the utility model implements this multifunctional treatment tube for colonoscopy. The main body of the treatment tube is 2100 mm long, the outer diameter is 2 mm, and the inner diameter is 1.8 mm. Seven rectangular liquid-through side holes with a length of 2 mm and a width of 1.1 mm are arranged in a spiral shape in the length direction, and the included angles between adjacent liquid-through side holes along the radial direction of the treatment tube are 90 degrees.
经内部试用显示，这种肠镜用多功能治疗管，结构简单、成本低、实用性强、使用灵活方便。可实现内镜下多方位的给药注液，以及吸引、辅助注水、注气等，提高了治疗效果，受到试用者的欢迎和好评。 According to internal trials, this multifunctional treatment tube for colonoscopy has simple structure, low cost, strong practicability, and flexible and convenient use. It can realize multi-directional drug injection under the endoscope, as well as suction, auxiliary water injection, gas injection, etc., which improves the therapeutic effect and is welcomed and praised by the trial users.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191005.7U CN204543235U (en) | 2015-04-01 | 2015-04-01 | Intestinal mirror multifunctional treating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191005.7U CN204543235U (en) | 2015-04-01 | 2015-04-01 | Intestinal mirror multifunctional treating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543235U true CN204543235U (en) | 2015-08-12 |
Family
ID=53818408
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520191005.7U Expired - Fee Related CN204543235U (en) | 2015-04-01 | 2015-04-01 | Intestinal mirror multifunctional treating pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279909A (en) * | 2019-07-30 | 2019-09-27 | 赛克赛斯生物科技股份有限公司 | Blood perfusion device and blood cleaning equipment |
-
2015
- 2015-04-01 CN CN201520191005.7U patent/CN204543235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110279909A (en) * | 2019-07-30 | 2019-09-27 | 赛克赛斯生物科技股份有限公司 | Blood perfusion device and blood cleaning equipment |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160401 |
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| CF01 | Termination of patent right due to non-payment of annual fee |