CN207640681U - A kind of novel nourishing device attachment device - Google Patents
A kind of novel nourishing device attachment device Download PDFInfo
- Publication number
- CN207640681U CN207640681U CN201720344171.5U CN201720344171U CN207640681U CN 207640681 U CN207640681 U CN 207640681U CN 201720344171 U CN201720344171 U CN 201720344171U CN 207640681 U CN207640681 U CN 207640681U
- Authority
- CN
- China
- Prior art keywords
- connector
- ring
- tube socket
- casing
- diameter
- 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.)
- Active
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a kind of novel nourishing device attachment devices, it include mainly the first connector, second connector, casing and tube socket, first connector is arranged in tube socket bottom, second connector is arranged with casing at the top of tube socket, second connector one end is arranged in inside pipe casing, first connector is connected with the second connector, first connector, second connector, casing and tube socket are integrally formed, first bond diameter is more than the second bond diameter, the utility model is simple in structure, it is safe and convenient to use, with integrated molding mechanism, docking bonding pair can effectively be improved, reduction falls off risk.
Description
Technical field
The utility model is related to medical appliance technology, specially a kind of novel nourishing device attachment device.
Background technology
Current disposable enteral nutrition infusion device connector is made of medical macromolecular materials, by infusion power difference point
It is transfused two kinds of formula and pump infusion formula for gravity, each is divided into two kinds of air admission type and non-air admission type, and enteral nutrition infusion device connector
It answers sterile, while being also contemplated that the comfort level of patient and being connected and fixed for nasointestinal tube and nutrition device connector, but existing connection
Connector in actual use, falls off when readily occurring in patient's cough.
Utility model content
The purpose of this utility model is to provide a kind of novel nourishing device attachment devices, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides the following technical solutions：A kind of novel nourishing device attachment device, including
First connector, the second connector, casing and tube socket, first connector are arranged in tube socket bottom, and second connector is set with casing
It sets at the top of tube socket, second connector one end is arranged in inside pipe casing, and first connector is connected with the second connector, described
First connector, the second connector, casing and tube socket are integrally formed, and first bond diameter is more than the second bond diameter, described
Tube socket bottom also sets up card slot, and the card slot diameter is more than the first bond diameter, and the tube socket is internally provided with reinforcing rib, and adds
Strengthening tendons one end connects the first connector, and the other end connects the second connector.
Preferably, described sleeve pipe outer wall is provided with protruding ring, and protruding ring is multiple, tapered arrangement.
Preferably, the protruding ring includes upper ring and lower ring, and the upper ring diameter is slightly less than lower ring diameter, and the upper ring is set
It sets at the top of lower ring, the upper ring is provided with vertical bar with lower ring surface, and vertical bar is upper and lower Heterogeneous Permutation.
Preferably, sealing ring is provided on the card slot inner arm, and sealing ring is multigroup, the card slot height connects for first
The 1/5-1/4 of grease head highness.
Preferably, it is provided with rifling in first connector and the second inner nosepiece wall, and rifling is spiral.
Compared with prior art, the utility model has the beneficial effects that：
(1) the utility model is simple in structure, safe and convenient to use, has and is integrally formed mechanism, can effectively improve docking
Bonding pair reduces the risk that falls off.
(2) in the utility model, be provided with rifling on the first connector and the second inner nosepiece wall, and rifling be it is spiral,
Effectively improve the passability of liquid.
(3) in the utility model, sealing ring is provided on card slot inner arm, and sealing ring is multigroup.Effectively improve it
The leakproofness of butt tube and viscosity degree, while the 1/5-1/4 that card slot height is the first connector height, more convenient and butt tube pair
It connects.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model protruding ring structural schematic diagram.
Fig. 3 is the utility model partial structural diagram.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of novel nourishing device attachment device, including the
One connector 1, the second connector 2, casing 3 and tube socket 4, the setting of the first connector 1 are arranged in 4 bottom of tube socket, the second connector 2 with casing 3
At 4 top of tube socket, 2 one end of the second connector is arranged inside casing 3, and the first connector 1 is connected with the second connector 2, the first connector
1, the second connector 3, casing 3 and tube socket 4 are integrally formed, and 1 diameter of the first connector is more than 2 diameter of the second connector, and 4 bottom of tube socket is also
Card slot 5 is set, and 5 diameter of card slot is more than 1 diameter of the first connector, and tube socket 4 is internally provided with reinforcing rib 6, and 6 one end of reinforcing rib connects
First connector 1, the other end connect the second connector 2.The utility model is simple in structure, safe and convenient to use, has integrally forming machine
Structure can effectively improve docking bonding pair, reduce the risk that falls off.3 outer wall of casing is provided with protruding ring 7, and protruding ring 7 is more
It is a, tapered arrangement.Protruding ring 7 includes upper ring 8 and lower ring 9, and 8 diameter of upper ring is slightly less than 9 diameter of lower ring, and upper ring 8 is arranged under
9 top of ring, upper ring 8 is provided with vertical bar with lower 9 surface of ring, and vertical bar is upper and lower Heterogeneous Permutation.It improves between butt tube
Frictional force, reduce because touching loosen.Be provided with sealing ring 10 on 5 inner arm of card slot, and sealing ring 10 be it is multigroup, effectively
Improve the leakproofness with butt tube.5 height of card slot is the 1/5-1/4 of 1 height of the first connector.It is more prone to the company with butt tube
It connects, while the risk for preventing from falling off can be played again.Rifling is provided on 2 inner wall of first connector 1 and the second connector, and rifling is spiral shell
It is rotating.Effectively improve the passability of liquid.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of novel nourishing device attachment device, including the first connector (1), the second connector (2), casing (3) and tube socket (4),
It is characterized in that：In tube socket (4) bottom, second connector (2) is arranged with casing (3) in tube socket for first connector (1) setting
(4) top, the second connector (2) one end setting is internal in casing (3), and first connector (1) is connected with the second connector (2)
It connects, first connector (1), the second connector (3), casing (3) and tube socket (4) are integrally formed, the first connector (1) diameter
More than the second connector (2) diameter, tube socket (4) bottom also sets up card slot (5), and card slot (5) diameter is more than the first connector
(1) diameter, the tube socket (4) is internally provided with reinforcing rib (6), and reinforcing rib (6) one end connects the first connector (1), the other end
Connect the second connector (2).
2. a kind of novel nourishing device attachment device according to claim 1, it is characterised in that：Described sleeve pipe (3) outer wall is set
It is equipped with protruding ring (7), and protruding ring (7) is multiple, tapered arrangement.
3. a kind of novel nourishing device attachment device according to claim 2, it is characterised in that：The protruding ring (7) includes
Upper ring (8) and lower ring (9), upper ring (8) diameter are slightly less than lower ring (9) diameter, and upper ring (8) setting is pushed up in lower ring (9)
Portion, the upper ring (8) is provided with vertical bar with lower ring (9) surface, and vertical bar is upper and lower Heterogeneous Permutation.
4. a kind of novel nourishing device attachment device according to claim 1, it is characterised in that：On card slot (5) inner arm
It is provided with sealing ring (10), and sealing ring (10) is multigroup, the card slot (5) is highly the 1/5-1/ of the first connector (1) height
4。
5. a kind of novel nourishing device attachment device according to claim 1, it is characterised in that：First connector (1) with
It is provided with rifling on second connector (2) inner wall, and rifling is spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720344171.5U CN207640681U (en) | 2017-04-05 | 2017-04-05 | A kind of novel nourishing device attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720344171.5U CN207640681U (en) | 2017-04-05 | 2017-04-05 | A kind of novel nourishing device attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207640681U true CN207640681U (en) | 2018-07-24 |
Family
ID=62884864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720344171.5U Active CN207640681U (en) | 2017-04-05 | 2017-04-05 | A kind of novel nourishing device attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207640681U (en) |
-
2017
- 2017-04-05 CN CN201720344171.5U patent/CN207640681U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201899739U (en) | Novel infusion device | |
| CN206167505U (en) | Umbrella formula anti -drop transfusion system | |
| CN207640681U (en) | A kind of novel nourishing device attachment device | |
| CN205393131U (en) | Nasal feed bottle inner wall purger | |
| CN204318710U (en) | Electrolaryngoscope | |
| CN205885888U (en) | Transfusion system is with connecting | |
| CN204910146U (en) | Improved generation intestines and stomach nutrition tube | |
| CN201542942U (en) | Double-tube port of transfusion bag | |
| CN205759115U (en) | A kind of band washes away the disposal sputum collecting cannula of function | |
| CN210355493U (en) | Milk collecting device | |
| CN209361522U (en) | A kind of Anti-drop transfusion utensil needle for inserting bottle | |
| CN207822267U (en) | Stomach tube/intestinal canal fork joint | |
| CN209347713U (en) | A kind of dedicated sputum aspirator for Pediatric Clinic | |
| CN201366091Y (en) | Infant medicine feeder | |
| CN208785328U (en) | A kind of multinomial connector that can dock multiple types Nasal gastrointestinal tube | |
| CN204766927U (en) | Neonate does not have endotracheal tube that doses in set bag trachea | |
| CN206424342U (en) | A kind of Pediatric sputum aspirator | |
| CN206666099U (en) | A kind of suction type peristaltic pump automatic-sealed liquid output mouth and in-site mixing machine | |
| CN205339410U (en) | Multipurpose liquid dispensing table | |
| CN209645598U (en) | A kind of multipurpose tracheal catheter suitable for infant | |
| CN211536110U (en) | Medical oral intubation extension tube | |
| CN206499719U (en) | A kind of anti-blood back no-needle transfusion joint | |
| CN220237468U (en) | Anticreep formula transfusion system head | |
| CN203694136U (en) | Infant medicine feeder | |
| CN208448167U (en) | A kind of suction pipe disconnecting prevention structure and suction pipe anticreep feeding bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |