CN103893851A - Medical enemator - Google Patents
Medical enemator Download PDFInfo
- Publication number
- CN103893851A CN103893851A CN201410123549.XA CN201410123549A CN103893851A CN 103893851 A CN103893851 A CN 103893851A CN 201410123549 A CN201410123549 A CN 201410123549A CN 103893851 A CN103893851 A CN 103893851A
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- China
- Prior art keywords
- main pipe
- fixedly connected
- medical enemator
- enemator
- pipe
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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
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site
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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)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a medical enemator which comprises a main conduit. The medical enemator is characterized in that the main conduit is divided into an insertion end and a connecting end, a partition is arranged inside the main conduit and fixedly connected with the main conduit, a fixation device is arranged on the main conduit and fixedly connected with the main conduit, and the connecting end of the main conduit is connected with a measuring device which is fixedly connected with the connecting end of the main conduit. The medical enemator is reasonable in structural design, and safer and more effective to use. The novel enemator is provided with an airbag device and a pressure monitoring function, can effectively overcome the drawback that enema liquid is less prone to entering a colon and prone to flow out, can monitor internal pressure of the colon, and has the advantages of safety and convenience in use and applicability to various enema operations.
Description
Technical field
The present invention relates to medical domain, in particular, the present invention relates to a kind of Medical enemator.
Background technology
At present, coloclysis diagnosis and treatment are clinical conventional methods, are usually used in drug retention enema and contrast agent (contrast medium) coloclysis.Along with the development of medical image subject, hydraulic pressure Sausage diaplasis under barium agent (air) Sausage diaplasis, ultrasonic monitoring under x-ray in children intussusception treatment, and the early diagnosis of intestinal canal tumour, because non-operation diagnosis and treatment and noninvasive feature are applied more and more.At present, clinical conventional enemator selected common anal canal, disposable anal canal, also useful latex balloon catheter substitutes that anal canal uses, but can only play simple function of injecting, in use, can not effectively monitor, regulate the speed of coloclysis pressure and infusion fluid.Often regulate pressure by controlling liquid level apart from the height of the air line distance of anus, more injection pressure is larger apart from anus for liquid level, and it is low pressure enema that liquid level is less than 30cm apart from anus, is applicable to retention enema.The flow velocity of the low solution of pressure is also slow, otherwise pressure is crossed the too early eliminating that conference causes the damage of intestinal mucosa or causes pouring into liquid.The Monitoring and Controlling of coloclysis pressure can improve effectiveness and the safety of operation of diagnosis and treatment.
According to the anatomical physiology characteristic of human body, anal canal is about 3～4cm, and rectum is about 12～15cm.Conventional clysmata, anal canal intubating length is l0～15cm, enema just in time flows into internal rectum, when enema gathers and reaches 150～200ml at internal rectum, when internal rectum pressure is greater than 7.3KPa, rectal wall sensor produces strong excitement, causes by neural reflex that at once defecation reflex produces awareness of defecation.It is to make enema retain the long period that retention enema adopts thinner anal canal low pressure to pour into object, inserting is 20～25cm more deeply, common anal canal can make enema spill along tube wall on the one hand, pour on the other hand liquid and easily after enterokinesia arrives rectum, cause defecation transmitting, excrete in the short period of time, directly affect treatment effect.
Summary of the invention
The object of the invention is to solve existing above-mentioned problem, a kind of Medical enemator is provided.
For realizing above object, technical scheme of the present invention is a kind of Medical enemator, comprise main pipe, it is characterized in that, described main pipe is divided into insertion end and link, described main pipe inside is provided with fragmenting plate, described fragmenting plate is fixedly connected with main pipe, and described main pipe is provided with fixture, and described fixture is fixedly connected with main pipe, the link of described main pipe is connected with measuring device, and described measuring device is fixedly connected with main pipe link.Main pipe inside is divided into several cavitys by fragmenting plate, measuring device device is used for measuring relevant parameter, by fixture, main pipe is fixed on to anus inside, prevent that enema from spilling along tube wall, and can prevent defecation transmitting, excrete in the short period of time, directly affect treatment effect.
As preferably, described fragmenting plate will be separated into four cavitys in main pipe, be respectively venting cavity, input cavity, discharge side and measurement chamber.Main pipe inside is divided into four cavitys by fragmenting plate, can play buffer action, improves the precision of the measurement parameter of measuring device.
As preferably, described fixture is air bag, and described air bag is fixedly connected with main pipe, and described air bag is connected with venting cavity.By ventilating in venting cavity, airbag inflation, thus reach fixation.
As preferably, in the venting cavity of described main pipe insertion end, be provided with obstruction, described obstruction is fixedly connected with venting cavity inwall.
As preferably, described measuring device comprises breather, input pipe, discharge pipe and measuring tube, and described breather, input pipe, discharge pipe and measuring tube is connected with venting cavity, input cavity, discharge side and measurement chamber respectively and is corresponding one by one.
As preferably, described breather is provided with ventilation switch, and described ventilation switch is fixedly connected with breather.When ventilation switch is used for measuring, prevent that the gas in air bag from spilling.
As preferably, described measuring tube is provided with measurement switch, and described measurement switch is fixedly connected with measuring tube.When measurement switch is used for measuring, the opening and closing of measuring tube.
As preferably, the cross-sectional area of described discharge side is greater than venting cavity or input cavity or measures the cross-sectional area in chamber.After so just facilitating diagnosis and treatment to finish, the discharge of enema.
As preferably, the cross-sectional area of described input cavity equals to measure the cross-sectional area in chamber.The cross-sectional area of input cavity equals to measure the cross-sectional area in chamber, is convenient to like this measure internal pressure.
As preferably, the diameter of described air bag is greater than the diameter of main pipe.The diameter of air bag is greater than the diameter of main pipe, so just can play fixation, prevents that main pipe from skidding off because pressure is excessive.
The present invention has following beneficial effect: reasonable in design, is used safer, effective.Novel enemator has airbag apparatus and pressure monitoring function, can effectively overcome enema and be difficult for entering the easily drawback of outflow of colon, and can carry out the intrinsic pressure monitoring of colon, has the safety of use, convenient, is applicable to the advantage of various coloclysis operations.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is a kind of structural representation of the end of insertion end;
Fig. 3 is a kind of structural representation of A-A in Fig. 1.
1, insertion end, 2, air bag, 3, link, 4, ventilation switch, 5, breather; 6, input pipe, 7, discharge pipe; 8, measuring tube; 9, measure switch; 10, stop up; 11, input cavity; 12, measure chamber; 13, discharge side; 14, venting cavity; 15, fragmenting plate.
Detailed description of the invention
Below in conjunction with specific embodiment, and by reference to the accompanying drawings, technical scheme of the present invention is further described:
Embodiment: Medical enemator (is shown in accompanying drawing 1, 2, 3), comprise main pipe, described main pipe is divided into insertion end 1 and link 3, described main pipe inside is provided with fragmenting plate 15, described fragmenting plate 15 is fixedly connected with main pipe, described main pipe is provided with fixture, described fixture is fixedly connected with main pipe, the link of described main pipe is connected with measuring device, described measuring device is fixedly connected with main pipe link, described fragmenting plate 15 will be separated into four cavitys in main pipe, be respectively venting cavity 14, input cavity 11, discharge side 13 and measurement chamber 12, described fixture is air bag 2, described air bag 2 is fixedly connected with main pipe, described air bag 2 is connected with venting cavity 14, in the venting cavity 14 of described main pipe insertion end 1, be provided with and stop up 10, described obstruction 10 is fixedly connected with venting cavity 14 inwalls, described measuring device comprises breather 5, input pipe 6, discharge pipe 7 and measuring tube 8, described breather 5, input pipe 6, discharge pipe 7 and measuring tube 8 respectively with venting cavity 14, input cavity 11, discharge side 13 is connected with measurement chamber 12 and is corresponding one by one, described breather 5 is provided with ventilation switch 4, described ventilation switch 4 is fixedly connected with breather 5, described measuring tube 8 is provided with measures switch 9, described measurement switch 9 is fixedly connected with measuring tube 8, the cross-sectional area of described discharge side 13 is greater than venting cavity 14 or input cavity 11 or measures the cross-sectional area in chamber 12, the cross-sectional area of described input cavity 11 equals to measure the cross-sectional area in chamber 12, the diameter of described air bag 2 is greater than the diameter of main pipe.
Enemator is for contrast agent perfusion and drug enema.After unpacking, first configure enema, note sterile working, connect input pipe input end interface, discharge pipe connects disposable negative pressure drainage vessel.Patient gets left lateral position, and catheter head can be coated with moderate lubrication oil, exposes anus, and main pipe insertion end is inserted to anus 20～25cm slowly, and airbag aeration 20～30ml is to play fixation.Then enemator is raised to correct position, Bonding pressure monitoring device, should observe patient's situation in perfusion at any time, according to the height of the intrinsic pressure adjusting infusion of intestinal liquid level or use pressue device, to reach effective diagnosis and treatment object.Open discharge pipe after coloclysis, by negative pressure gravitation, in intestinal, liquid and loose stool can flow out, the complete discharge pipe of clamping of stream, extract enemator, main pipe inside is divided into several cavitys by fragmenting plate, measuring device device is used for measuring relevant parameter, by fixture, main pipe is fixed on to anus inside, prevent that enema from spilling along tube wall, and can prevent defecation transmitting, excrete in the short period of time, directly affect treatment effect, the diameter of air bag is greater than the diameter of main pipe, so just can play fixation, prevent that main pipe from skidding off because pressure is excessive, reasonable in design, use safer, effectively.Novel enemator has airbag apparatus and pressure monitoring function, can effectively overcome enema and be difficult for entering the easily drawback of outflow of colon, and can carry out the intrinsic pressure monitoring of colon, has the safety of use, convenient, is applicable to the advantage of various coloclysis operations.
Above-mentioned detailed description of the invention is used for the present invention that explains, instead of limits the invention, and in the protection domain of spirit of the present invention and claim, any amendment and change that the present invention is made, all fall into protection scope of the present invention.
Claims (10)
1. a Medical enemator, comprise main pipe, it is characterized in that, described main pipe is divided into insertion end and link, and described main pipe inside is provided with fragmenting plate, and described fragmenting plate is fixedly connected with main pipe, described main pipe is provided with fixture, described fixture is fixedly connected with main pipe, and the link of described main pipe is connected with measuring device, and described measuring device is fixedly connected with main pipe link.
2. Medical enemator according to claim 1, is characterized in that, described fragmenting plate will be separated into four cavitys in main pipe, be respectively venting cavity, input cavity, discharge side and measurement chamber.
3. Medical enemator according to claim 2, is characterized in that, described fixture is air bag, and described air bag is fixedly connected with main pipe, and described air bag is connected with venting cavity.
4. Medical enemator according to claim 3, is characterized in that, in the venting cavity of described main pipe insertion end, is provided with obstruction, and described obstruction is fixedly connected with venting cavity inwall.
5. Medical enemator according to claim 1, it is characterized in that, described measuring device comprises breather, input pipe, discharge pipe and measuring tube, and described breather, input pipe, discharge pipe and measuring tube is connected with venting cavity, input cavity, discharge side and measurement chamber respectively and is corresponding one by one.
6. Medical enemator according to claim 4, is characterized in that, described breather is provided with ventilation switch, and described ventilation switch is fixedly connected with breather.
7. Medical enemator according to claim 4, is characterized in that, described measuring tube is provided with measurement switch, and described measurement switch is fixedly connected with measuring tube.
8. according to the Medical enemator described in claim 2 or 3, it is characterized in that, the cross-sectional area of described discharge side is greater than venting cavity or input cavity or measures the cross-sectional area in chamber.
9. according to the Medical enemator described in claim 2 or 3, it is characterized in that, the cross-sectional area of described input cavity equals to measure the cross-sectional area in chamber.
10. according to the wherein Medical enemator described in any one of claim 1-7, it is characterized in that, the diameter of described air bag is greater than the diameter of main pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410123549.XA CN103893851A (en) | 2014-03-31 | 2014-03-31 | Medical enemator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410123549.XA CN103893851A (en) | 2014-03-31 | 2014-03-31 | Medical enemator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103893851A true CN103893851A (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410123549.XA Pending CN103893851A (en) | 2014-03-31 | 2014-03-31 | Medical enemator |
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| CN (1) | CN103893851A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902409A (en) * | 2017-04-12 | 2017-06-30 | 孙亨秋 | A kind of enteroclysm device and children intussusception reset system |
| CN109364320A (en) * | 2018-12-18 | 2019-02-22 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Inlying catheter and its fixing means is perfused in total colectomy |
Citations (10)
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|---|---|---|---|---|
| US4072146A (en) * | 1976-09-08 | 1978-02-07 | Howes Randolph M | Venous catheter device |
| US4619643A (en) * | 1983-07-25 | 1986-10-28 | Bai Chao Liang | Catheter |
| US5041083A (en) * | 1987-06-25 | 1991-08-20 | Terumo Kabushiki Kaisha | Multi-luminal catheter, multi-luminal catheter assembly |
| CN2160401Y (en) * | 1993-04-20 | 1994-04-06 | 赵江 | Three-cavity one-bag anal canal |
| US5364344A (en) * | 1993-10-22 | 1994-11-15 | The Kendall Company | Dual lumen catheter |
| CN2751811Y (en) * | 2004-09-24 | 2006-01-18 | 张继全 | Air enemator |
| CN200948262Y (en) * | 2006-08-30 | 2007-09-19 | 中国人民解放军第三军医大学第一附属医院 | Pulmonary lobe lavage tube |
| CN201283033Y (en) * | 2008-09-27 | 2009-08-05 | 胡春林 | Low-temperature liquid filling device for abdominal cavity |
| CN201710793U (en) * | 2010-06-22 | 2011-01-19 | 赵永久 | Four-cavity balloon catheter |
| CN201906264U (en) * | 2010-12-22 | 2011-07-27 | 唐国栋 | Pressure measuring enema device |
-
2014
- 2014-03-31 CN CN201410123549.XA patent/CN103893851A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4072146A (en) * | 1976-09-08 | 1978-02-07 | Howes Randolph M | Venous catheter device |
| US4619643A (en) * | 1983-07-25 | 1986-10-28 | Bai Chao Liang | Catheter |
| US5041083A (en) * | 1987-06-25 | 1991-08-20 | Terumo Kabushiki Kaisha | Multi-luminal catheter, multi-luminal catheter assembly |
| CN2160401Y (en) * | 1993-04-20 | 1994-04-06 | 赵江 | Three-cavity one-bag anal canal |
| US5364344A (en) * | 1993-10-22 | 1994-11-15 | The Kendall Company | Dual lumen catheter |
| CN2751811Y (en) * | 2004-09-24 | 2006-01-18 | 张继全 | Air enemator |
| CN200948262Y (en) * | 2006-08-30 | 2007-09-19 | 中国人民解放军第三军医大学第一附属医院 | Pulmonary lobe lavage tube |
| CN201283033Y (en) * | 2008-09-27 | 2009-08-05 | 胡春林 | Low-temperature liquid filling device for abdominal cavity |
| CN201710793U (en) * | 2010-06-22 | 2011-01-19 | 赵永久 | Four-cavity balloon catheter |
| CN201906264U (en) * | 2010-12-22 | 2011-07-27 | 唐国栋 | Pressure measuring enema device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106902409A (en) * | 2017-04-12 | 2017-06-30 | 孙亨秋 | A kind of enteroclysm device and children intussusception reset system |
| CN109364320A (en) * | 2018-12-18 | 2019-02-22 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Inlying catheter and its fixing means is perfused in total colectomy |
| CN109364320B (en) * | 2018-12-18 | 2020-09-18 | 甘肃省武威肿瘤医院（武威医学科学研究院） | Full-colon perfusion indwelling catheter and fixing method thereof |
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Application publication date: 20140702 |