CN209301976U - A kind of nursing nasointestinal tube anti-drop device - Google Patents
A kind of nursing nasointestinal tube anti-drop device Download PDFInfo
- Publication number
- CN209301976U CN209301976U CN201821692877.1U CN201821692877U CN209301976U CN 209301976 U CN209301976 U CN 209301976U CN 201821692877 U CN201821692877 U CN 201821692877U CN 209301976 U CN209301976 U CN 209301976U
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- China
- Prior art keywords
- pull rod
- fixed
- rod
- slot
- nursing
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Abstract
The utility model discloses a kind of nursing nasointestinal tube anti-drop device, including pedestal, it is characterized by: the pedestal is fixedly arranged above support base, the support base is fixedly arranged above fixed plate, fixed plate side middle position is fixed with guide rail, fixed plate one side edge position is fixed with hinge column, described fixed plate one end is fixed with hinged block attachment base, hinged block attachment base side is articulated and connected runner by hinged block, runner outer ledge position is fixed with handle, the runner edge is provided with groove, the fixed plate other end is fixed with pull rod limit plate, pull rod limit plate center is provided with pull rod slot, the pull rod groove center is round through slot, two sides are linear through slot, the guide rod of the laterally free sliding in guide rail is provided in the guide rail, the utility model relates to field of medical device, it solves Certainly the technical issues of, is to provide a kind of nursing nasointestinal tube anti-drop device, prevents nasogastric tube from falling off.
Description
Technical field
The utility model relates to field of medical device, in particular, being related to a kind of nursing nasointestinal tube anti-drop device.
Background technique
Many Patients With Digestive Tract Diseases need short-term or long-time service nasointestinal tube to be fed during operation or after operation,
Nasointestinal tube probes into stomach by human body nostril, and liquid food or water are imported, and the nasogastric tube other end is imported liquid food or water by pump,
Usual nasogastric tube is fixed in bed or human body, is pasted by simple medical adhesive tape, fixed effect is bad, accidentally after touch frequent occurrence
It falls off, this is in place of the deficiencies in the prior art.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of nursing nasointestinal tube anti-drop devices, prevent nasogastric tube de-
It falls.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of nursing nasointestinal tube anti-drop device, including pedestal, it is characterised in that: the pedestal is fixedly arranged above support
Seat, the support base are fixedly arranged above fixed plate, and fixed plate side middle position is fixed with guide rail, the fixed plate side
Marginal position is fixed with hinge column, and described fixed plate one end is fixed with hinged block attachment base, and hinged block attachment base side is logical
Hinged block articulated connection runner is crossed, runner outer ledge position is fixed with handle, and the runner edge is provided with groove, institute
It states the fixed plate other end and is fixed with pull rod limit plate, pull rod limit plate center is provided with pull rod slot, the pull rod slot
Center is round through slot, and two sides are linear through slot, and the guide rod of the laterally free sliding in guide rail is provided in the guide rail,
Described guide rod one end is fixedly connected with pull rod, and the pull rod passes through pull rod slot, and described pull rod one end is fixed with pull rod handle, the drawing
Bar and guide rod junction are fixed with one end of pull-rod spring, pull rod described in the pull-rod spring ring set, and the pull-rod spring is another
One end is fixedly connected on the inside of pull rod limit plate, one end of the oscillating rod is hingedly connected on the outside of the guide rod, each
In the middle part of the other end articulated connection supporting rod of the oscillating rod, each supporting rod one end articulated connection hinge column, two institutes
The fixed grip block in supporting rod side to be stated to correspond to above ring set hinged block, the pull rod middle position is fixed with pull rod locating piece,
The pull rod locating piece corresponds to pull rod slot, and the size of the pull rod locating piece is less than pull rod slot.
As further limiting for the technical program, the runner edge is transversely layered to be provided with 1-5 group uniform array
Pipe clamp block.
As further limiting for the technical program, the quantity of pipe clamp block described in every group is 2-5.
As further limiting for the technical program, the pipe clamp stock material is softer, elastic rubber.
As further limiting for the technical program, the clamping stock material is rubber.
As further limiting for the technical program, hinged block cylindrical surface material is rubber.
Compared with prior art, the advantages and positive effects of the utility model are as follows:
1, nasointestinal tube is limited on runner by rotating the operation that handle can be convenient.
It 2, can be with stronger convenient winding nasointestinal tube by the pipe clamp block on runner.
3, the fixation and release that one-handed performance controls runner are easily realized by pull rod locating piece, pull rod slot.
4, the fixation realized by the frictional force between hinged block and grip block can be occurred slowly by involving compared with great strength
Rotation displacement, prevent nasointestinal tube pull apart or to patient generate injury.
Detailed description of the invention
Fig. 1 is the perspective view one of the utility model releasing orientation.
Fig. 2 is the perspective view two of the utility model releasing orientation.
Fig. 3 is the perspective view one of the utility model clamped condition.
Fig. 4 is the perspective view two of the utility model clamped condition.
Fig. 5 is that the utility model hides the perspective view after the structures such as pull rod.
Fig. 6 is the top view of the utility model.
Fig. 7 is the grip block of the utility model and the perspective view of supporting rod.
In figure: 1, handle, 2, pipe clamp block, 3, supporting rod, 4, fixed plate, 5, guide rail, 6, guide rod, 7, pull-rod spring, 8,
Pull rod, 9, pull rod handle, 10, pull rod locating piece, 11, pull rod slot, 12, pull rod limit plate, 13, pedestal, 14, support base, 15, swing
Bar, 16, runner, 17, hinged block, 18, hinged block attachment base, 19, grip block, 20, hinge column.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.
Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, can pass through
Concrete condition understands concrete meaning of the above-mentioned term in the invention.
As shown in Fig. 1-Fig. 7, the utility model includes pedestal 13, it is characterised in that: the pedestal 13 is fixedly arranged above branch
Seat 14 is supportted, the support base 14 is fixedly arranged above fixed plate 4, and the 4 side middle position of fixed plate is fixed with guide rail 5, described
4 one side edge position of fixed plate is fixed with hinge column 20, and described 4 one end of fixed plate is fixed with hinged block attachment base 18, the hinge
18 side of block attachment base is connect by the articulated connection runner 16 of hinged block 17, the 16 outer ledge position of runner is fixed with handle 1,
16 edge of runner is provided with groove, and 4 other end of fixed plate is fixed with pull rod limit plate 12, the pull rod limit plate 12
Center is provided with pull rod slot 11, and 11 center of pull rod slot is round through slot, and two sides are linear through slot, the guide rail 5
It is inside provided with the guide rod 6 of the laterally free sliding in guide rail 5, described 6 one end of guide rod is fixedly connected with pull rod 8, the pull rod 8
Across pull rod slot 11, described 8 one end of pull rod is fixed with pull rod 9, and the pull rod 8 and 6 junction of guide rod are fixed with pull rod bullet
One end of spring 7, pull rod 8 described in 7 ring set of pull-rod spring, 7 other end of pull-rod spring are fixedly connected on pull rod limit plate
12 insides, are hingedly connected one end of the oscillating rod 15 on the outside of the guide rod 6, each oscillating rod 15 it is another
3 middle part of end articulated connection supporting rod, each 3 one end of supporting rod articulated connection hinge column 20, two supporting rods 3 one
Corresponding 17 top of ring set hinged block of the fixed grip block 19 in side, 8 middle position of pull rod is fixed with pull rod locating piece 10, described
Pull rod locating piece 10 corresponds to pull rod slot 11, and the size of the pull rod locating piece 10 is less than pull rod slot 11.
The transversely layered pipe clamp block 2 for being provided with 1-5 group uniform array in 16 edge of runner.
The quantity of every group of pipe clamp block 2 is 2-5.
2 material of pipe clamp block is softer, elastic rubber.
19 material of grip block is rubber.
The 17 cylindrical surface material of hinged block is rubber.
Pull rod locating piece 10 is dimensioned slightly smaller than pull rod slot 11, and disengaging is facilitated to operate.
Hinged block 17 can be bearing, and the outer ring of hinged block 17 is fixedly connected with runner 16, and inner ring is fixedly connected with hinged block company
Joint chair 18, inner ring outer ring can relatively rotate, and the outer ring of hinged block 17 is fixed rear runner 16 and no longer rotates.
The workflow of the utility model are as follows: the pull rod locating piece 10 first on releasing orientation such as Fig. 1, pull rod 8 is perpendicular
Directly, pull-rod spring 7 is in tensional state, since pull rod slot 11 is that laterally, pull rod locating piece 10 can not pass through pull rod slot 11, pull rod 8
Be defined position, guide rod 6 rests on the side of guide rail 5, oscillating rod 15 and supporting rod 3 in opened condition, on supporting rod 3
Grip block 19 does not clamp hinged block 17, and nasointestinal tube is wound several weeks around runner 16 when use, passes through the pipe clamp block 2 on runner 16
Preliminary limit is fixed, and is held pull rod 9 rotating tension bars 8, is driven the pull rod locating piece 10 on pull rod 8 to turn to transverse direction, in pull rod
Pull rod locating piece 10 is streaked from pull rod slot 11 under the action of spring 7, and guide rod 6 is mobile to 16 direction of runner, drives oscillating rod 15
It is swung with supporting rod 3, the grip block 19 on supporting rod 3 clamps hinged block 17, at this time in case of accidentally touching since nasointestinal tube twines
It is wound on runner 16, runner 16 is fixedly connected with hinged block 17, and hinged block 17 is clamped block 19 and clamps, therefore runner 16 can not
It is freely rotated, to realize nasointestinal tube anti-dropout, when use involves nasointestinal tube compared with great strength, pulls pull rod handle using finishing
9 drive pull rod 8 mobile, and pull rod locating piece 10 is pierced by from pull rod slot 11, rotating tension bar 8, and pull rod locating piece 10 is vertical, thus fixed
In 12 outside of pull rod limit plate, such as Fig. 1 state, grip block 19 no longer clamps hinged block 17, since the present apparatus is to pass through hinged block
The fixation that frictional force between 17 and grip block 19 is realized, can be occurred slow rotation displacement by involving compared with great strength, prevent
Nasointestinal tube is pulled apart or generates injury to patient.
" one embodiment " or " embodiment " being previously mentioned in entire description means in conjunction with the embodiments described specific
Feature, structure or characteristic include at least one embodiment of disclosed theme.Thus, go out everywhere throughout the manual
Existing term " in one embodiment " not necessarily refers to the same embodiment " in embodiment ".In addition, can take it is any suitable
Mode by specific features, structure or characteristic combine in one or more embodiments.It should be understood that this specification is not
It is intended to limitation the utility model.On the contrary, exemplary embodiment intention covers alternative, modification and equivalent program, they
Including in the spirit and scope of the utility model as defined by the appended claims.In addition, in exemplary embodiment
In detailed description, numerous specific details are set forth to provide the Integrated Understanding to the utility model for advocating right.However, this field
Technical staff should be understood that various embodiments can also be practiced in the case where not having these details.
Although describing the feature and element of these exemplary embodiments, each feature in embodiment particularly to combine
Can be used alone in the case where not having the other feature and element of embodiment with element, or with it is disclosed herein other
Feature and element are combined or are not used in combination with.
This written description has used the example including optimal mode to disclose the utility model, and also makes this field
Any technical staff can implement the utility model, including make and any tied using any device or system and executing
The method of conjunction.The range that the utility model can patent is defined by the claims, and may include art technology
Other examples that personnel are expected.If such other examples, which have, has no different structural elements from the word language of claim
Part or they include documented structural detail is equal in the word language with claim structural detail, then it is assumed that this
The other examples of class are included in scope of protection of the claims.
Claims (6)
1. a kind of nursing nasointestinal tube anti-drop device, including pedestal (13), it is characterised in that: the pedestal (13) is fixedly arranged above
Support base (14), the support base (14) are fixedly arranged above fixed plate (4), and fixed plate (4) the side middle position is fixed with
Guide rail (5), fixed plate (4) the one side edge position are fixed with hinge column (20), and described fixed plate (4) one end is fixed with hingedly
Block attachment base (18), hinged block attachment base (18) side pass through hinged block (17) articulated connection runner (16), the runner
(16) outer ledge position is fixed with handle (1), and runner (16) edge is provided with groove, fixed plate (4) other end
It is fixed with pull rod limit plate (12), pull rod limit plate (12) center is provided with pull rod slot (11), the pull rod slot
(11) center is round through slot, and two sides are linear through slot, is provided with the laterally free cunning in guide rail (5) in the guide rail (5)
Dynamic guide rod (6), described guide rod (6) one end are fixedly connected pull rod (8), and the pull rod (8) passes through pull rod slot (11), described
Pull rod (8) one end is fixed with pull rod (9), and the pull rod (8) and guide rod (6) junction are fixed with the one of pull-rod spring (7)
It holds, pull rod (8) described in pull-rod spring (7) ring set, pull-rod spring (7) other end is fixedly connected on pull rod limit plate
(12) inside, is hingedly connected one end of oscillating rod (15) on the outside of the guide rod (6), each oscillating rod (15) it is another
One end is articulated and connected in the middle part of supporting rod (3), each supporting rod (3) one end articulated connection hinge column (20), two folders
It holds above the fixed grip block (19) in bar (3) side corresponding ring set hinged block (17), pull rod (8) middle position is fixed with drawing
Bar locating piece (10), the pull rod locating piece (10) is corresponding pull rod slot (11), and the size of the pull rod locating piece (10), which is less than, draws
Bar slot (11).
2. nursing nasointestinal tube anti-drop device according to claim 1, it is characterised in that: runner (16) edge is lateral
Layering is provided with the pipe clamp block (2) of 1-5 group uniform array.
3. nursing nasointestinal tube anti-drop device according to claim 2, it is characterised in that: pipe clamp block (2) described in every group
Quantity is 2-5.
4. nursing nasointestinal tube anti-drop device according to claim 3, it is characterised in that: pipe clamp block (2) material is
Softer, elastic rubber.
5. nursing nasointestinal tube anti-drop device according to claim 1, it is characterised in that: grip block (19) material
For rubber.
6. nursing nasointestinal tube anti-drop device according to claim 1, it is characterised in that: hinged block (17) cylindrical surface
Material is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821692877.1U CN209301976U (en) | 2018-10-18 | 2018-10-18 | A kind of nursing nasointestinal tube anti-drop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821692877.1U CN209301976U (en) | 2018-10-18 | 2018-10-18 | A kind of nursing nasointestinal tube anti-drop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209301976U true CN209301976U (en) | 2019-08-27 |
Family
ID=67671102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821692877.1U Expired - Fee Related CN209301976U (en) | 2018-10-18 | 2018-10-18 | A kind of nursing nasointestinal tube anti-drop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209301976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115778824A (en) * | 2023-01-06 | 2023-03-14 | 吉林大学 | Anti-falling device for fixing stomach tube |
-
2018
- 2018-10-18 CN CN201821692877.1U patent/CN209301976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115778824A (en) * | 2023-01-06 | 2023-03-14 | 吉林大学 | Anti-falling device for fixing stomach tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20201018 |