CN2336816Y - Special four-chamber three-sack chemotherapeutical catheter for esophagus cancer - Google Patents
Special four-chamber three-sack chemotherapeutical catheter for esophagus cancer Download PDFInfo
- Publication number
- CN2336816Y CN2336816Y CN98227826U CN98227826U CN2336816Y CN 2336816 Y CN2336816 Y CN 2336816Y CN 98227826 U CN98227826 U CN 98227826U CN 98227826 U CN98227826 U CN 98227826U CN 2336816 Y CN2336816 Y CN 2336816Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- tract
- sleeve pipe
- pipes
- chemotherapy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a four-cavity three-bag chemotherapy pipe. In the utility model, an upper air bag cavity path pipe, a medicine bag cavity path pipe, a lower air bag cavity path pipe and a stomach pipe are packed by a total sleeve pipe and are connected with an upper air bag, a lower air bag and a medicine bag which are stuck on the outer side of the sleeve pipe. The utility model is inserted on the canceration position of an oesophagus for a nasal cavity of a patient, the inner parts of the air bags are inflated for causing the upper and the lower air bags to block both ends of the canceration position, and the inner part of the medicine bag is filled with medicine liquid which can permeate towards the canceration position for playing a treating effect. The stomach pipe and the total sleeve pipe are directly inserted in stomachs for patients for nasal feeding. The utility model can reduce whole body untoward reaction, simplify operation, enhance treating effect and solve the eating problem of patients.
Description
This utility model relates to a kind of medical apparatus and instruments.
The esophageal carcinoma belongs to commonly encountered diseases in China, frequently-occurring disease.Second of male esophageal cancer row malignant tumor death is only second to gastric cancer.Women's esophageal carcinoma then accounts for the 3rd, inferior to gastric cancer and cervical cancer.As seen the esophageal carcinoma is one of tumor of serious threat people's life health.So the treatment of the esophageal carcinoma is subjected to people's common concern.
At present, the treatment of the esophageal carcinoma is based on excision, radiotherapy; And systemic chemotherapy generally is used for the aftertreatment means of patient with esophageal carcinoma.But the general reaction of chemotherapy is heavier, and the patient is very painful.Local chemotherapy is comparatively ideal means to the patient, and it can reduce the untoward reaction of patient's whole body, can also alleviate patient's misery.But the local chemotherapy of the esophageal carcinoma China with still be a blank in the world, be not reported yet.
The purpose of this utility model is that a kind of device of making esophageal carcinoma local chemotherapy will be provided, and it is a device that four tract pipes and two air bags, a medicine bag are arranged.
This utility model is to implement like this:
Four tract pipes of four chambeies, three capsule chemotherapy pipes and upper and lower two air bags are to process with silicone rubber tube or the good medical sebific duct of pliability; Medicine bag is to process with the medical film that a lot of apertures, micropore are arranged.The total sleeve pipe parcel of these four tract Guan Youyi roots.Total telescopic external diameter is the 0.3-1.0 centimetre, and four tract pipes in total sleeve pipe are upper gasbag tract pipe, medicine bag tract pipe, lower gasbag tract pipe and stomach tube.And the two ends place of total bonding three capsules of outside of sleeve, upper and lower for air bag is inflatable and expands into sphere in three capsules is so requirement can not be leaked gas; And medicine bag is established in the centre, is the thin film capsule of permeable medicinal liquid.External diameter behind the upper and lower air bag expansion can be the 2-10 centimetre; Medicine bag is long to be the 5-12 centimetre, and requirement can be injected 40-150 milliliter medicinal liquid.
Upper gasbag tract pipe passes total cover tube wall and communicates with upper gasbag, and medicine bag tract pipe passes that total cover tube wall communicates with medicine bag, and lower gasbag tract pipe passes that total cover tube wall communicates with lower gasbag.It is directly to insert stomach with total telescopic bottom that stomach tube is only arranged.
Indicate the length scale mark at total telescopic front end, outside can being exposed to during use, grasp insertion depth during for the doctor intubate, with the position that is provided with of the length of determining to insert intraesophageal each pipe and medicine bag.
According to different tract length, three kinds of typing specifications that four chambeies, three capsule chemotherapy pipes can be processed into the special use of the section of keeping supplying esophagus, stage casing esophagus special use, the special use of hypomere esophagus are for using.
During use, make the patient lie on the back on one's sick bed, select four chambeies, the three capsule chemotherapy pipes of certain model according to fixed esophagus canceration position and patient's build for use.Check earlier whether upper and lower air bag leaks gas, whether normally sepage of medicine bag, check errorless after, petrolatum is coated in the outside of four chambeies, three capsule chemotherapy pipes, and with it gently and carefully by patient's a nasal cavity insertion, four chambeies, three capsule chemotherapy pipes through throat to esophagus.Determine to make medicine bag just in time to move to the lesion locations of the esophageal carcinoma according to the scale mark on total sleeve pipe, promptly charge into quantitative gas in the air bag up and down with syringe, make upper and lower air bag expansion and stop up the esophagus that this section of canceration arranged, in medicine bag, inject the chemotherapy medicinal liquid then.Such processing method can make chemotherapy medicinal liquid directly infiltration and immersion canceration position, plays therapeutical effect.
Air bag injects medicinal liquid again in medicine bag after inflation.Because air bag is oppressed esophagus for a long time, can cause esophageal tissue's necrosis, so must be regularly with upper and lower air bag decompression, to improve the local blood circulation at esophagus position, in order to avoid tissue necrosis.Where necessary also can be with the medicinal liquid pumpback in the medicine bag to external, so that conditioning and treating mode better.
Stomach tube in total sleeve pipe is to supply the patient under the influence that is not subjected to medication, can solve problems concerning nutrition with nasal feeding method.
Adopt four chambeies, three capsule chemotherapy pipes to reach to reduce or avoid that the systemic adverse reactions of chemotherapy, treatment are easy to operate, the therapeutic effect that improves radiotherapy or chemotherapy, solve late esophagus cancer patient's feeding problem.
Below with reference to accompanying drawings four chambeies, the three capsule chemotherapy pipes of this utility model indication are done detailed elaboration.
Accompanying drawing 1 is the outer TV structure sketch map of four chambeies, three capsule chemotherapy pipes;
Sketch map when accompanying drawing 2 is uses of four chambeies, three capsule chemotherapy pipes.
Four tract pipes of four chambeies, three capsule chemotherapy pipes and upper and lower two air bags are to process with silicone rubber tube or the good medical sebific duct of pliability; Medicine bag is to process with the medical film that a lot of apertures, micropore are arranged.
The external diameter of its total sleeve pipe (1) is the 0.3-1.0 centimetre, in be inserted with upper gasbag tract pipe (5), medicine bag tract pipe (6), lower gasbag tract pipe (7) and (8) four tract pipes of stomach tube.Total sleeve pipe (1) outside is bonded with two air bags (2) (4) and a medicine bag (3).The two ends place of three capsules (2) (3) (4) is bonding with the relative harder total sleeve pipe of medical colloid (1), and three capsules (2) (3) (4) can and expand into sphere in the periphery inflation of total sleeve pipe (1), so require three capsules can not leak gas after bonding.External diameter after upper and lower air bag (2) (4) expansion is the 2-10 centimetre; Medicine bag is long to be the 5-12 centimetre, and requirement can be injected 40-150 milliliter medicinal liquid.Upper gasbag tract pipe (5) is passed total sleeve pipe (1) tube wall link to each other with upper gasbag (4), medicine bag tract pipe (6) passes total sleeve pipe (1) tube wall and links to each other with medicine bag (3), and lower gasbag tract pipe (7) passes total sleeve pipe (1) tube wall and links to each other with lower gasbag (2).It is directly to insert stomach with total sleeve pipe (1) that stomach tube (8) is only arranged.
Indicate length scale mark (9) at total telescopic front end, can be exposed to during use outside the nasal cavity, grasp insertion depth during for the doctor intubate, with the position that is provided with of the length of determining to insert intraesophageal each pipe and medicine bag (3).
According to different tract length, three kinds of typing specifications that four chambeies, three capsule chemotherapy pipes can be processed into the special use of the section of keeping supplying esophagus, stage casing esophagus special use, the special use of hypomere esophagus are for using.
During use, make the patient lie on the back on one's sick bed, select four chambeies, the three capsule chemotherapy pipes of certain model according to fixed esophagus canceration position and patient's build for use.Check earlier whether upper and lower air bag (2) (4) leaks gas, medicine bag (3) but whether sepage, check errorless after, petrolatum is coated in the outside of four chambeies, three capsule chemotherapy pipes, and it gently and is carefully inserted by nasal cavity of patient, four chambeies, three capsule chemotherapy pipes through throat to esophagus.Determine to make medicine bag (3) just in time to move to the canceration position of the esophageal carcinoma according to the scale mark (9) on total sleeve pipe (1), promptly charge into quantitative gas in the air bag (2) (4) up and down with syringe, make upper and lower air bag (2) (4) expansion and can stop up the esophagus of one section of canceration, in medicine bag (3), inject the chemotherapy medicinal liquid then.Such processing method can make chemotherapy medicinal liquid directly infiltration and immersion canceration position, plays therapeutical effect.
For prevent that esophagus is subjected to the compressing of upper and lower air bag (2) (4) that the phenomenon of tissue necrosis takes place, and must regularly reduce pressure upper and lower air bag (2) (4), to improve the local blood circulation at esophagus position, in order to avoid tissue necrosis after treatment.Medicinal liquid in the medicine bag (3) also can be adjusted amount of liquid medicine in the mode of pumpback where necessary, to obtain best curative effect.
Stomach tube (8) in total sleeve pipe (1) is to supply the patient under the influence that is not subjected to medication, can solve problems concerning nutrition with nasal feeding method.
Adopt four chambeies, three capsule chemotherapy pipes to reach to reduce or avoid that the systemic adverse reactions of chemotherapy, treatment are easy to operate, the therapeutic effect that improves radiotherapy or chemotherapy, solve late esophagus cancer patient's feeding problem.
Claims (4)
1. four chambeies, three capsule chemotherapy pipes are made up of pipeline and air bag, it is characterized in that its four tract pipes have upper gasbag tract pipe (5), medicine bag tract pipe (6), lower gasbag tract pipe (7) and stomach tube (8); Four total sleeve pipes of tract Guan Youyi root (1) parcels, and the two ends place of total sleeve pipe (1) three capsules of outer side bonds (2) (3) (4), then three capsules (2) (3) (4) can be inflated and inject medicinal liquid and expand into sphere round total sleeve pipe (1); Upper gasbag tract pipe (5) passes total sleeve pipe (1) tube wall and communicates with upper gasbag (4), and medicine bag tract pipe (6) passes total sleeve pipe (1) tube wall and communicates with medicine bag (3), and lower gasbag tract pipe (7) passes total sleeve pipe (1) tube wall and communicates with lower gasbag (2); It is can directly insert stomach with total sleeve pipe (1) that stomach tube (8) is only arranged.
2. four chambeies according to claim 1, three capsule chemotherapy pipes, the external diameter that it is characterized in that total sleeve pipe (1) is the 0.3-1.0 centimetre, external diameter after upper and lower air bag (2) (4) expansion is the 2-10 centimetre, and medicine bag (3) is long for the 5-12 centimetre, can inject 40-150 milliliter medicinal liquid.
3. four chambeies according to claim 1, three capsule chemotherapy pipes is characterized in that indicating length scale mark (9) at the front end of total sleeve pipe (1).
4. four chambeies according to claim 1, three capsule chemotherapy pipes is characterized in that according to different tract length, four chambeies, three capsule chemotherapy pipes can be processed into three kinds of typing specifications of the special use of the section of keeping supplying esophagus, stage casing esophagus special use, the special use of hypomere esophagus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98227826U CN2336816Y (en) | 1998-09-10 | 1998-09-10 | Special four-chamber three-sack chemotherapeutical catheter for esophagus cancer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98227826U CN2336816Y (en) | 1998-09-10 | 1998-09-10 | Special four-chamber three-sack chemotherapeutical catheter for esophagus cancer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2336816Y true CN2336816Y (en) | 1999-09-08 |
Family
ID=33978076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98227826U Expired - Fee Related CN2336816Y (en) | 1998-09-10 | 1998-09-10 | Special four-chamber three-sack chemotherapeutical catheter for esophagus cancer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2336816Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935286B (en) * | 2006-10-19 | 2010-08-18 | 王书文 | Esophageal cavity applicator fixing device |
| US20110130650A1 (en) * | 2008-08-03 | 2011-06-02 | Lunguard Ltd. | Nasogastric and orogastric feeding devices, system comprising them, methods and uses thereof |
| CN103357106A (en) * | 2012-04-06 | 2013-10-23 | 周军德 | Intestinal canal therapy tube |
-
1998
- 1998-09-10 CN CN98227826U patent/CN2336816Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1935286B (en) * | 2006-10-19 | 2010-08-18 | 王书文 | Esophageal cavity applicator fixing device |
| US20110130650A1 (en) * | 2008-08-03 | 2011-06-02 | Lunguard Ltd. | Nasogastric and orogastric feeding devices, system comprising them, methods and uses thereof |
| CN102333562A (en) * | 2008-08-03 | 2012-01-25 | 伦哥德有限公司 | Enteral feeding device, system comprising it, methods and uses thereof |
| US8876762B2 (en) | 2008-08-03 | 2014-11-04 | Lunguard Ltd. | Nasogastric and orogastric feeding devices, system comprising them, methods and uses thereof |
| CN103357106A (en) * | 2012-04-06 | 2013-10-23 | 周军德 | Intestinal canal therapy tube |
| CN103357106B (en) * | 2012-04-06 | 2017-05-10 | 周军德 | Intestinal canal therapy tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208809293U (en) | A kind of gastroenterology esophagus medicator | |
| CN201168328Y (en) | Partial chemotherapy device for oesophagus cancer | |
| CN2336816Y (en) | Special four-chamber three-sack chemotherapeutical catheter for esophagus cancer | |
| CN211884927U (en) | Novel nasogastric tube | |
| CN2695017Y (en) | Medical multifunctional stomach intestine catheter | |
| CN2189938Y (en) | Catheter for combined treatment of prostatitis | |
| CN2345224Y (en) | Therapeutic catheter used in esophageal cavity | |
| CN215133645U (en) | Direction-adjustable digestive system catheter pylorus passing device | |
| CN201295457Y (en) | Esophagus cancer local chemotherapy device with adjustable air cell spacing | |
| CN111888264A (en) | Multifunctional nasal feeding nutrition device for patients with esophageal stenosis | |
| CN205729958U (en) | A kind of branching type the intestines and stomach nutrition relief pipe | |
| CN212187176U (en) | Multifunctional nasal feeding nutrition device for patients with esophageal stenosis | |
| CN201969174U (en) | Double-lumen balloon pipe for enteral nutrition | |
| CN214911512U (en) | Disposable low-pressure enemator | |
| CN2834605Y (en) | Local chemotherpay tube for esophagus cancer | |
| CN215193907U (en) | Improved nasojejunal nutrient canal | |
| CN216365164U (en) | Eccentric multi-cavity unobstructed type rectum high-pressure high-capacity pelvis compression water bag | |
| CN212327160U (en) | Painless drainage tube | |
| CN213347313U (en) | Gel type laryngeal mask structure | |
| CN214018521U (en) | Nasogastric tube with liquid storage bag | |
| CN2098297U (en) | Multifunctional medical capsule catheter | |
| CN217660612U (en) | Novel swallowing function training device | |
| CN218572532U (en) | Device for promoting healing of digestive tract fistula | |
| CN210159082U (en) | Novel double-air-bag local chemotherapy device for esophageal cancer | |
| CN219461568U (en) | Intragastric balloon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |