CN201189299Y - Double-enter T-piece silica gel nasal feeding tube of different size and caliber - Google Patents
Double-enter T-piece silica gel nasal feeding tube of different size and caliber Download PDFInfo
- Publication number
- CN201189299Y CN201189299Y CNU2008200717762U CN200820071776U CN201189299Y CN 201189299 Y CN201189299 Y CN 201189299Y CN U2008200717762 U CNU2008200717762 U CN U2008200717762U CN 200820071776 U CN200820071776 U CN 200820071776U CN 201189299 Y CN201189299 Y CN 201189299Y
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- CN
- China
- Prior art keywords
- silica gel
- pipe
- nasal feeding
- silicon rubber
- small
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a three-way silicon rubber nasal feeding pipe with two inlets in different calibers, belonging to a medical appliance. A main body silicon rubber straight tube is respectively connected with a silicon rubber branched pipe 1 and a silicon rubber branched pipe 2 through a tee joint T, the two silicon rubber branched pipes are respectively in socket joint with a large combing part and a small combining part with different calibers, and the large combing part and the small combing part are respectively movably connected with an upper cover. The utility model has the advantages that the structure is novel, the problem that the small combing part is put into the large caliber pipe frequently to cause the weak fixation, the small combing part slips or falls to the large caliber pipe and is difficult to be taken out, and the combing part is fractured and loosened is solved; the fracture degree of the large caliber pipe is reduced, the service life is prolonged, the discomfort caused by the insertion of the nasal feeding pipe to the patient is reduced, the use is convenient, and the economic burden of the user is reduced.
Description
Technical field
This utility model belongs to medical apparatus and instruments, refers in particular to the clinical care field that is applied to.
Background technology
In clinical nursing activity practice, some patient is because bulbar paralysis due to the various diseases: occur that drinking-water is counter chokes, can not normally be taken food by mouth, be forced to insert nasal feeding tube and take food and inject medicine.What use clinically now is one long 105 centimetres silica gel nasal feeding tube, and an inlet is arranged, and two joint portions are arranged in the porch, small one and large one.Little joint portion cover is pressed in the big joint portion, and as required, little joint portion can freely be adorned and get during use.Owing to use repeatedly, it is too much that dress is got number of times, causes little joint portion to slide, fixing not firm, come off or slide into down and go in the heavy caliber to be difficult to take out, cause the joint portion to break, become flexible, use inconvenience, be forced to change again nasal feeding tube, cause unnecessary misery and financial burden to the patient.
Summary of the invention
This utility model provides a kind of two inlet the big small-bore threeway silica gel nasal feeding tube that does not wait, with solve little joint portion that existing silica gel nasal feeding tube exists fixing not firm, easily come off or the following problem of going in the heavy caliber that slides into.The technical scheme that this utility model is taked is: main body silica gel straight tube is connected with silica gel branched pipe two with silica gel branched pipe one respectively by threeway, big joint portion and the socket of little joint portion that these two silica gel branched pipes do not wait with two caliber size respectively, this big joint portion and little bound fraction not with the loam cake flexible connection; On two branched pipes, connect one respectively and end folder.
During use, these two branched pipes are gone into pipe as two, the joint portion of placing the bore that differs in size respectively in its porch, and use for annotating feeder big joint portion, and little joint portion connects syringe and uses.
This utility model advantage is: novel structure, avoided continually little joint portion being put into fixing not firm that large-diameter pipe causes, and come off or slide in the large-diameter pipe down, be difficult to take out the problem that causes the joint portion to break, become flexible; Reduced the damaged degree of large-diameter pipe, prolonged service life, reduced because of inserting the misery that nasal feeding tube is brought to the patient, easy to use, alleviate patient economy burden.
Description of drawings
Accompanying drawing is this utility model structural representation.
The specific embodiment
Main body silica gel straight tube 1 is connected with silica gel branched pipe 24 with two silica gel branched pipes 1 respectively by threeway 2, big joint portion 5 and 6 sockets of little joint portion that these two silica gel branched pipes do not wait with two caliber size respectively, this big joint portion and little bound fraction not with the loam cake flexible connection; On two branched pipes, connect one respectively and only press from both sides 7.
Claims (2)
1, the big small-bore threeway silica gel nasal feeding tube that does not wait of a kind of two inlet, it is characterized in that: main body silica gel straight tube is connected with silica gel branched pipe two with silica gel branched pipe one respectively by threeway, big joint portion and the socket of little joint portion that these two silica gel branched pipes do not wait with two caliber size respectively, this big joint portion and little bound fraction not with the loam cake flexible connection.
2, the big small-bore threeway silica gel nasal feeding tube that does not wait of two inlet according to claim 1 is characterized in that: connect one respectively and end folder on two branched pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200717762U CN201189299Y (en) | 2008-04-25 | 2008-04-25 | Double-enter T-piece silica gel nasal feeding tube of different size and caliber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200717762U CN201189299Y (en) | 2008-04-25 | 2008-04-25 | Double-enter T-piece silica gel nasal feeding tube of different size and caliber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189299Y true CN201189299Y (en) | 2009-02-04 |
Family
ID=40333451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200717762U Expired - Fee Related CN201189299Y (en) | 2008-04-25 | 2008-04-25 | Double-enter T-piece silica gel nasal feeding tube of different size and caliber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189299Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689453A (en) * | 2015-03-13 | 2015-06-10 | 北京大学第三医院 | Gastric tube |
| CN106726611A (en) * | 2016-12-09 | 2017-05-31 | 成都迅德科技有限公司 | A kind of termination double-path joint for getting nasal feeding inside pipe wall express developed |
-
2008
- 2008-04-25 CN CNU2008200717762U patent/CN201189299Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104689453A (en) * | 2015-03-13 | 2015-06-10 | 北京大学第三医院 | Gastric tube |
| CN104689453B (en) * | 2015-03-13 | 2018-06-05 | 北京大学第三医院 | A kind of stomach tube |
| CN106726611A (en) * | 2016-12-09 | 2017-05-31 | 成都迅德科技有限公司 | A kind of termination double-path joint for getting nasal feeding inside pipe wall express developed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20110425 |