CN207370967U - Double-jacket tube fixing device - Google Patents
Double-jacket tube fixing device Download PDFInfo
- Publication number
- CN207370967U CN207370967U CN201720111930.3U CN201720111930U CN207370967U CN 207370967 U CN207370967 U CN 207370967U CN 201720111930 U CN201720111930 U CN 201720111930U CN 207370967 U CN207370967 U CN 207370967U
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- CN
- China
- Prior art keywords
- double
- fixed cover
- jacket tube
- hole
- connecting seat
- 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.)
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Abstract
The utility model discloses a kind of double-jacket tube fixing devices, are covered including fixed, and the middle part of the fixed cover is provided with the through hole penetrated for drainage tube, through hole is provided with connecting seat, the internal diameter of connecting seat is consistent with through hole internal diameter, and more than the outer diameter of double-jacket tube, double-jacket tube can arbitrarily rotate in through hole；The lower part of the fixed cover is provided with cavity, and activated carbon adsorption layer is provided in cavity, the liquid-leadage hole connected with cavity is provided on the bottom plate of fixed cover；The periphery of the fixed cover is provided with falope ring, and the bottom of the falope ring is provided with adhered layer；The adhered layer is bonded with off-style paper layer.The fixing device of the utility model effectively prevents double-jacket tube from coming off.
Description
Technical field
The utility model is related to technical field of medical equipment, and in particular to a kind of double-jacket tube geometrical clamp.
Background technology
The double-jacket tube of Clinical practice is generally fixed with adhesive tape, is easily come off, and easy sepage, especially during sleep, there are many sepage,
Replacement can not be discovered in time, get patient's gown and quilt wet.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of double-jacket tube fixing devices, prevent double-jacket tube from coming off.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：Double-jacket tube fixing device is covered including fixed,
The middle part of the fixed cover is provided with the through hole penetrated for drainage tube, and through hole is provided with connecting seat, and the internal diameter of connecting seat is with leading to
Hole internal diameter is consistent, and more than the outer diameter of double-jacket tube, double-jacket tube can arbitrarily rotate in through hole；The lower part of the fixed cover is provided with
Cavity is provided with activated carbon adsorption layer in cavity, the liquid-leadage hole connected with cavity is provided on the bottom plate of fixed cover；The fixation
The periphery of cover is provided with falope ring, and the bottom of the falope ring is provided with adhered layer；The adhered layer is bonded with off-style paper layer.
Further, the fixed cover is additionally provided with longitudinal positioning device, and longitudinal positioning device is set in the company
On joint chair, connecting seat periphery is provided with card slot, and the fixture block with card slot clamping, longitudinal positioning device are provided in longitudinal positioning device
It can be rotated on connecting seat；The longitudinal positioning device includes hollow tube socket and the compressing member with tube socket clamping；Tube socket
On be provided at least two intermediate plate, the intermediate plate is circumferentially uniformly distributed along tube socket, and the lateral surface of intermediate plate is inclined-plane；The compressing member
Inner wall for the conical surface, the inclined degree of the compressing member conical surface is more than the inclined degree on intermediate plate inclined-plane.
Further, the fixing device is additionally provided with moist warning device, including humidity sensor and sound-light alarm
Device, the bottom that the humidity sensor is arranged at fixed cover are connected with audible-visual annunciator.
The beneficial effects of the utility model：The fixing device of the utility model can effectively fix double-jacket tube, while right
Sepage has certain suction-operated；By moist warning device, medical staff is reminded to replace in time, be not easy to get wet clothing and by
Son.
Description of the drawings
Fig. 1 is the structure diagram of embodiment 1.
Fig. 2 is the structure diagram of embodiment 2.
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the technical solution of the utility model.
As shown in Figure 1, being the double-jacket tube fixing device of the utility model, including fixed cover 1, the middle part of fixed cover is provided with
For the through hole 11 that drainage tube penetrates, connecting seat 2 is provided at through hole 11, the internal diameter of connecting seat 2 is consistent with through hole internal diameter, and is more than
The outer diameter of double-jacket tube, double-jacket tube can arbitrarily rotate in through hole；The lower part of fixed cover is provided with cavity 12, and work is provided in cavity
Property charcoal adsorption layer 13, be provided with the liquid-leadage hole 14 connected with cavity on the bottom plate of fixed cover；The periphery of the fixed cover is provided with
Falope ring 15, the bottom of the falope ring are provided with adhered layer 16；The adhered layer is bonded with off-style paper layer.
Double-jacket tube can penetrate to fixed cover 1 when the utility model is used, fixed cover 1 by the adhered layer 16 of periphery with
Skin is fixed, and is pasted securely, is pasted the wound that position avoids easy sepage；And activated carbon adsorption layer 13 is provided in double-jacket tube
Sepage is adsorbed, adhered layer 16 will not be polluted by sepage, but fixed cover is easy to fall off；Double-jacket tube position fix after with adhesive tape by double sets
Pipe is fixed on fixed cover 1.
Embodiment 2
Fixed cover and double-jacket tube are connected with adhesive tape, although so being fixed on the skin than directly double-jacket tube being fixed with adhesive tape
It is secured, need to take off on adhesive tape again when but needing to be wound with adhesive tape, and fixed cover being separated with double-jacket tube every time, operation
It is cumbersome, therefore on the basis of embodiment 1, fixed cover 1 is additionally provided with longitudinal positioning device, as shown in Fig. 2, longitudinal register
Device is set on the connecting seat 2, and 2 periphery of connecting seat is provided with card slot 21, is provided in longitudinal positioning device and card slot
The fixture block 31 of clamping, longitudinal positioning device can rotate on connecting seat；Longitudinal positioning device include hollow tube socket 32 and with
The compressing member 33 of tube socket clamping；At least two intermediate plate 34 is provided on tube socket 32, intermediate plate is circumferentially uniformly distributed along tube socket, intermediate plate
Lateral surface is inclined-plane 35；The inner wall of the compressing member 33 is the conical surface 36, and the inclined degree of the compressing member conical surface is more than intermediate plate inclined-plane
Inclined degree.
In use, compressing member is separated with tube socket, double-jacket tube is each passed through tube socket and compressing member, and fixed cover 1 on the skin, will
Compressing member is pushed away toward tube socket direction, since the conical surface inclined degree of compressing member is more than the inclined degree on intermediate plate inclined-plane；Intermediate plate can press
Outer wall under the action of tight part towards double-jacket tube tilts, and multiple clamping jaws can play double-jacket tube clamping action at this time, and compressing member is from pipe
Seat is nearer, clamping it is tighter, it is known that compressing member and tube socket fasten, and intermediate plate clamps double-jacket tube, and double-jacket tube is fixed, it is not possible to longitudinal direction
It is mobile.Since tube socket can rotate on connecting seat, double-jacket tube can also rotate in the through hole of fixed cover.
Fixing device is additionally provided with moist warning device, and including humidity sensor 41 and audible-visual annunciator 42, described is wet
The bottom that degree sensor is arranged at fixed cover is connected with audible-visual annunciator.It is replaced in time by warning reminding nurse.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with scope, on the premise of design concept of the present invention is not departed from, ordinary skill technical staff is to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, claimed skill of the invention
Art content is all documented in technology claim.
Claims (3)
1. double-jacket tube fixing device, it is characterised in that：It is covered including fixed, the middle part of the fixed cover is provided with to be penetrated for drainage tube
Through hole, through hole is provided with connecting seat, and the internal diameter of connecting seat is consistent with through hole internal diameter, and more than the outer diameter of double-jacket tube, double sets
Pipe can arbitrarily rotate in through hole；The lower part of the fixed cover is provided with cavity, and activated carbon adsorption layer is provided in cavity, fixed
The liquid-leadage hole connected with cavity is provided on the bottom plate of cover；The periphery of the fixed cover is provided with falope ring, the falope ring
Bottom is provided with adhered layer；The adhered layer is bonded with off-style paper layer.
2. double-jacket tube fixing device according to claim 1, it is characterised in that：It is fixed that the fixed cover is additionally provided with longitudinal direction
Position device, longitudinal positioning device are set on the connecting seat, and connecting seat periphery is provided with card slot, is set in longitudinal positioning device
The fixture block with card slot clamping is equipped with, longitudinal positioning device can rotate on connecting seat；During the longitudinal positioning device includes
Empty tube socket and the compressing member with tube socket clamping；At least two intermediate plate is provided on tube socket, the intermediate plate uniformly divides along tube socket is circumferential
Cloth, the lateral surface of intermediate plate is inclined-plane；The inner wall of the compressing member is the conical surface, and the inclined degree of the compressing member conical surface is more than intermediate plate inclined-plane
Inclined degree.
3. double-jacket tube fixing device according to claim 1, it is characterised in that：The fixing device is additionally provided with humidity
Warning device, including humidity sensor and audible-visual annunciator, the humidity sensor is arranged at bottom and the acousto-optic of fixed cover
Alarm connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720111930.3U CN207370967U (en) | 2017-02-07 | 2017-02-07 | Double-jacket tube fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720111930.3U CN207370967U (en) | 2017-02-07 | 2017-02-07 | Double-jacket tube fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207370967U true CN207370967U (en) | 2018-05-18 |
Family
ID=62297312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720111930.3U Active CN207370967U (en) | 2017-02-07 | 2017-02-07 | Double-jacket tube fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207370967U (en) |
-
2017
- 2017-02-07 CN CN201720111930.3U patent/CN207370967U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |