CN208864990U - A kind of novel division of respiratory disease nursing protection cover - Google Patents
A kind of novel division of respiratory disease nursing protection cover Download PDFInfo
- Publication number
- CN208864990U CN208864990U CN201821008143.7U CN201821008143U CN208864990U CN 208864990 U CN208864990 U CN 208864990U CN 201821008143 U CN201821008143 U CN 201821008143U CN 208864990 U CN208864990 U CN 208864990U
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- Prior art keywords
- connecting tube
- cover
- fixing pipe
- fixing
- respiratory disease
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Abstract
The utility model discloses a kind of novel division of respiratory disease nursing protection covers, its structure first intubation, connecting tube, second intubation, filter pipe sleeve and fixing buckle cover, a kind of novel division of respiratory disease nursing protection cover of the utility model, it is often arbitrarily plugged and fixed to solve nurse when respirator is attached with connecting tube, cause using when respirator and connecting tube may surprisingly fall off the problem of, the design proposes that fixing buckle is provide with meter, by the way that third fixing pipe right end and the second connecting tube are carried out grafting, third fixing pipe top connection ring is buckled in the second connecting tube top convex block again, respirator and the tightly fixed beneficial effect of the second connecting tube are reached, the design proposes that fixing buckle is provide with meter, by the way that internal screw thread on the inside of spiral cover is threadedly coupled with external screw thread on the outside of the second fixing pipe right end, tang plate and connecting tube are subjected to grafting again, nursing is reached The beneficial effect that personnel efficiently and effectively replace filter core.
Description
Technical field
The utility model relates to shield technical fields, and in particular to a kind of novel division of respiratory disease nursing protection cover.
Background technique
Make exhale smooth, the cleaning of sucking gas, convenient and healthy respiration appliance, keeps gas smooth with opening upon exhalation
The part sucked after filtering ambient atmos by closure when, air-breathing, respirator can cover nose and mouth, can also only cover
Nose can be used additional band etc. and be worn on the head, and when use often comes to filter oxygen machine endoparticle object, and common filter mantle
Filter core efficiently can not be replaced after the completion of use directly replace by connection cover discarding and resulted in waste of resources,
With the rapid development of science and technology, shield has also obtained technological improvement, but prior art respirator and connecting tube carry out
Nurse is often arbitrarily plugged and fixed when connection, cause using when respirator may surprisingly fall off with connecting tube, and filter
Filter core can not efficiently and effectively be replaced cause nursing staff by connect cover discarding carry out replacement result in waste of resources.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of novel division of respiratory disease nursing protection cover solves respirator and company
Adapter tube when being attached nurse be often arbitrarily plugged and fixed, cause using when respirator may surprisingly fall off with connecting tube,
And filter core can not efficiently and effectively be replaced cause nursing staff by connect cover discarding carry out replacement cause resource
The problem of waste, it is tightly fixed to reach respirator and the second connecting tube, and nursing staff fast has filter core
The beneficial effect of the replacement of effect.
(2) technical solution
The utility model is achieved through the following technical solutions: the utility model proposes a kind of novel division of respiratory disease nursing protection
It covers, including the first intubation, connecting tube, the second intubation, filtering pipe sleeve and fixing buckle cover, on the inside of the first intubation rear end face and even
Adapter tube carries out grafting, and the connecting tube apical lateral carries out grafting with the second intubation, is provided on the outside of the second intubation right end
Filter pipe sleeve, filtering pipe sleeve right end outside is provided with fixing buckle cover, the filtering pipe sleeve by fixing pipe, tang plate, tube core,
Second fixing pipe, spiral cover, third fixing pipe and filter core composition, fixing pipe inside left-end face carries out slotting with tang plate
It connects, carries out grafting on the inside of the tang plate right end with tube core, the fixing pipe right end outside carries out grafting, institute with the second fixing pipe
It states and is threadedly coupled on the outside of the second fixing pipe with spiral cover inside, the spiral cover right side and third fixing pipe carry out grafting, institute
It states spiral cover medial surface and filter core carries out grafting, be intubated on the inside of the fixing pipe left end with second and carry out grafting, the third
Grafting is carried out with fixing buckle cover on the outside of fixing pipe right end, the fixing buckle cover is by cover, the second connecting tube, convex block, connection ring, riveting
Nail and fixed Button Block form, cover top left hand face and the progress grafting of the second connecting tube, outside second connecting tube top
Side is provided with convex block, and the convex block carries out grafting by through-hole at left and right sides of connection ring and rivet, in the middle part of the rivet outside with
Fixed Button Block carries out grafting, and second connecting tube and third fixing pipe carry out grafting.
Further, the filter core is active carbon round block, and filter core is with a thickness of 7mm, diameter 4cm.
Further, the fixed Button Block bottom face transverse slat is glued with third fixing pipe, and fixed Button Block bottom end
Face is circular shape.
Further, the tube core outer diameter is greater than tang plate internal diameter, and tang plate right end tang is rubber suction nozzle.
Further, the cover is transparent flexible plastic cover, and cover middle inside is swelled, cover protrusion front and back side
It is provided with through-hole.
Further, more than two skid resistance strips are provided on the outside of the spiral cover, and spiral cover outer diameter is greater than second and fixes
Pipe.
Further, the second connection bore is greater than the fixed pipe outside diameter of third, and setting on the inside of the second connecting tube
There is 1mm thickness sealing ring.
(3) beneficial effect
The utility model compared with the existing technology, has the advantages that
1), be often arbitrarily plugged and fixed to solve nurse when respirator and connecting tube are attached, cause using when
The problem of respirator and connecting tube may surprisingly fall off, the design propose that fixing buckle is provide with meter, solve respirator and connecting tube
Nurse is often arbitrarily plugged and fixed when being attached, cause using when respirator and connecting tube may surprisingly fall off problem,
By being buckled in the second connection by third fixing pipe right end and the progress grafting of the second connecting tube, then by third fixing pipe top connection ring
Tube top end convex block has reached respirator and the tightly fixed beneficial effect of the second connecting tube,
2), can not efficiently and effectively be replaced for solution filter core, which causes nursing staff that will connect cover, abandons progress
Replacement the problem of resulting in waste of resources, the design propose that fixing buckle is provide with meter, solve filter core can not carry out it is effective and rapid
Replacement cause nursing staff that will connect cover discarding and carry out replacement to result in waste of resources problem, by by internal screw thread on the inside of spiral cover
It is threadedly coupled with external screw thread on the outside of the second fixing pipe right end, then tang plate and connecting tube is subjected to grafting, reached nursing
The beneficial effect that personnel efficiently and effectively replace filter core,
3), the second connection bore is greater than the fixed pipe outside diameter of third, and the sealing of 1mm thickness is provided on the inside of the second connecting tube
Circle, improves the leakproofness of the second connecting tube Yu third fixing pipe junction, reaches convenient for making the conveying of oxygen therapy machine oxygen set cover
The beneficial effect of body.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structure left view of the utility model；
Fig. 2 is the fixing buckle cover structure schematic diagram of the utility model；
Fig. 3 is the filtering sleeve pipe structure schematic diagram of the utility model；
Fig. 4 is the screw cap structure top view of the utility model；
In figure: first intubation -1, connecting tube -2, second intubation -3, filtering pipe sleeve -4, fixing buckle cover -5, fixing pipe -41,
Tang plate -42, tube core -43, the second fixing pipe -44, spiral cover -45, third fixing pipe -46, filter core -47, cover -51,
Two connecting tubes -52, convex block -53, connection ring -54, rivet -55, fixed Button Block -56.
Specific embodiment
In the technical program:
Filter pipe sleeve 4, fixing buckle cover 5, fixing pipe 41, tang plate 42, tube core 43, the second fixing pipe 44, spiral cover 45, third
Fixing pipe 46, filter core 47, cover 51, the second connecting tube 52, convex block 53, connection ring 54, rivet 55, fixed Button Block 56 are this
Utility model contains the innovative component of essence.
First intubation 1, the intubation of connecting tube 2, second 3 are the realization essential connectivity structure of technical solutions of the utility model
Part.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of novel division of respiratory disease nursing protection cover: including
One intubation 1, the intubation of connecting tube 2, second 3, filtering pipe sleeve 4 and fixing buckle cover 5, on the inside of the first 1 rear end face of intubation with connecting tube 2 into
Row grafting, 2 apical lateral of connecting tube carry out grafting with the second intubation 3, are provided with filtering pipe sleeve 4, mistake on the outside of the second 3 right ends of intubation
Chimney filter, which covers, is provided with fixing buckle cover 5 on the outside of 4 right ends, filter pipe sleeve 4 by fixing pipe 41, tang plate 42, tube core 43, the second fixing pipe
44, spiral cover 45, third fixing pipe 46 and filter core 47 form, and 41 inside left-end face of fixing pipe and tang plate 42 carry out grafting,
42 right end of tang plate inside and the progress grafting of tube core 43,41 right end of fixing pipe outside and the progress grafting of the second fixing pipe 44, second
The outside of fixing pipe 44 be threadedly coupled on the inside of spiral cover 45,45 right side of spiral cover and the progress grafting of third fixing pipe 46, spiral cover
45 medial surfaces and filter core 47 carry out grafting, are intubated 3 with second on the inside of 41 left end of fixing pipe and carry out grafting, third fixing pipe 46
Grafting is carried out with fixing buckle cover 5 on the outside of right end, fixing buckle cover 5 is by cover 51, the second connecting tube 52, convex block 53, connection ring 54, riveting
Nail 55 and fixed Button Block 56 form, and 51 top left hand face of cover and the second connecting tube 52 carry out grafting, 52 top of the second connecting tube
Outside is provided with convex block 53, and convex block 53 carries out grafting by connection ring 54 and 55 left and right sides through-hole of rivet, and 55 middle part of rivet is outer
Side and fixed Button Block 56 carry out grafting, and the second connecting tube 52 carries out grafting with third fixing pipe 46.
Wherein, the filter core 47 is active carbon round block, and filter core 47 is with a thickness of 7mm, diameter 4cm, benefit
Fine particle is filtered inside delivery air inside to oxygen therapy machine.
Wherein, the 56 bottom face transverse slat of fixed Button Block is glued with third fixing pipe 46, and fixed 56 bottom of Button Block
End face is circular shape, is fixed on 46 top end face of third fixing pipe conducive to fixed 56 bottom face transverse slat of Button Block.
Wherein, 43 outer diameter of tube core is greater than 42 internal diameter of tang plate, and 42 right end tang of tang plate is rubber suction nozzle, benefit
42 inside of tang plate is plugged in tube core 43.
Wherein, the cover 51 is transparent flexible plastic cover, and 51 middle inside of cover is swelled, 51 protrusion front and back of cover
Side is provided with through-hole, is socketed conducive to cover 51 and facial nose.
Wherein, more than two skid resistance strips are provided on the outside of the spiral cover 45, and 45 outer diameter of spiral cover is greater than second and fixes
Pipe 44 is opened conducive to 45 turn-knob of spiral cover.
Wherein, 52 internal diameter of the second connecting tube is greater than 46 outer diameter of third fixing pipe, and sets on the inside of the second connecting tube 52
It is equipped with 1mm thickness sealing ring, conducive to the leakproofness for promoting the second connecting tube and third fixing pipe junction.
Working principle: the first intubation 1 on the right side of 2 bottom face of connecting tube is attached with oxygen therapy machine first, then will connection
3 insertion 41 inside tang plate of fixing pipe, the 42 left part rubber suction nozzles of the second intubation of 2 apical lateral of pipe, then by 43 bottom outside of tube core
It is inserted into 42 right side rubber suction nozzle of tang plate, then grafting will be carried out on the outside of fixing pipe 41 right end with the second fixing pipe 44, then by second
It is put into filter core 47 on the inside of 44 right end of fixing pipe and the second fixing pipe 44 and spiral cover 45 are subjected to threaded connection fixation, then will
46 right end of third fixing pipe is inserted into 52 inside of the second connecting tube, then outside at face nose will be inserted on the inside of cover 51, then twist
Connection ring 54 is buckled on the right side of newborn 53 top of block by the twisting of rivet 55, solves respirator and connecting tube 2 is attached Shi nurse
Often arbitrarily be plugged and fixed, cause using when respirator and connecting tube 2 may surprisingly fall off problem, by the way that third is fixed
46 right end of pipe and the second connecting tube 52 carry out grafting, then 46 top connection ring 54 of third fixing pipe is buckled in the second connecting tube 52 and is pushed up
Convex block 53 is held, respirator and the tightly fixed beneficial effect of the second connecting tube 52 have been reached, it can not be into for solution filter core 47
Efficiently and effectively replacement causes nursing staff that the connection discarding of cover 51 is carried out the problem of replacement results in waste of resources, the design to row
It is proposed that fixing buckle cover 5 designs, by the way that external screw thread on the outside of 45 inside internal screw thread of spiral cover and 44 right end of the second fixing pipe is carried out screw thread
Connection, then tang plate 42 and connecting tube 2 are subjected to grafting, reach nursing staff and filter core 47 has been carried out efficiently and effectively more
The beneficial effect changed, fixed 56 bottom face transverse slat of Button Block are glued with third fixing pipe 46, and fixed 56 bottom face of Button Block
For circular shape, 46 top end face of third fixing pipe is fixed on conducive to fixed 56 bottom face transverse slat of Button Block.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of novel division of respiratory disease nursing protection cover, including the first intubation (1), connecting tube (2) and the second intubation (3), feature
It is: further includes filtering pipe sleeve (4) and fixing buckle cover (5), carried out on the inside of described first intubation (1) rear end face with connecting tube (2)
Grafting, connecting tube (2) apical lateral carry out grafting with the second intubation (3), are provided on the outside of described second intubation (3) right end
It filters pipe sleeve (4), is provided with fixing buckle cover (5) on the outside of filtering pipe sleeve (4) right end, the filtering pipe sleeve (4) is by fixing pipe
(41), tang plate (42), tube core (43), the second fixing pipe (44), spiral cover (45), third fixing pipe (46) and filter core (47)
Composition, fixing pipe (41) the inside left-end face and tang plate (42) carry out grafting, tang plate (42) the right end inside and pipe
Core (43) carries out grafting, and fixing pipe (41) the right end outside carries out grafting, second fixing pipe with the second fixing pipe (44)
(44) it is threadedly coupled on the inside of outside and spiral cover (45), spiral cover (45) right side carries out slotting with third fixing pipe (46)
It connects, spiral cover (45) medial surface and filter core (47) carry out grafting, are intubated on the inside of fixing pipe (41) left end with second
(3) carry out grafting, carry out grafting on the outside of third fixing pipe (46) right end with fixing buckle cover (5), the fixing buckle cover (5) by
Cover (51), the second connecting tube (52), convex block (53), connection ring (54), rivet (55) and fixed Button Block (56) composition, the cover
Body (51) top left hand face and the second connecting tube (52) carry out grafting, and the second connecting tube (52) apical lateral is provided with convex block
(53), the convex block (53) carries out grafting by through-hole at left and right sides of connection ring (54) and rivet (55), in the rivet (55)
Grafting is carried out on the outside of portion with fixed Button Block (56), second connecting tube (52) and third fixing pipe (46) carry out grafting.
2. a kind of novel division of respiratory disease nursing protection cover according to claim 1, it is characterised in that: the filter core (47)
For active carbon round block, and filter core (47) is with a thickness of 7mm, diameter 4cm.
3. a kind of novel division of respiratory disease nursing protection cover according to claim 1, it is characterised in that: the fixed Button Block (56)
Bottom face transverse slat is glued with third fixing pipe (46), and fixed Button Block (56) bottom face is circular shape.
4. a kind of novel division of respiratory disease nursing protection cover according to claim 1, it is characterised in that: tube core (43) outer diameter
Greater than tang plate (42) internal diameter, and tang plate (42) right end tang is rubber suction nozzle.
5. a kind of novel division of respiratory disease nursing protection cover according to claim 1, it is characterised in that: the cover (51) is
Bright flexiplast cover, and cover (51) middle inside is swelled, and cover (51) protrusion front and back side is provided with through-hole.
6. a kind of novel division of respiratory disease nursing protection cover according to claim 1, it is characterised in that: on the outside of the spiral cover (45)
More than two skid resistance strips are provided with, and spiral cover (45) outer diameter is greater than the second fixing pipe (44).
7. a kind of novel division of respiratory disease nursing protection cover according to claim 1, it is characterised in that: second connecting tube
(52) internal diameter is greater than third fixing pipe (46) outer diameter, and is provided with 1mm thickness sealing ring on the inside of the second connecting tube (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008143.7U CN208864990U (en) | 2018-06-28 | 2018-06-28 | A kind of novel division of respiratory disease nursing protection cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008143.7U CN208864990U (en) | 2018-06-28 | 2018-06-28 | A kind of novel division of respiratory disease nursing protection cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208864990U true CN208864990U (en) | 2019-05-17 |
Family
ID=66462472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821008143.7U Expired - Fee Related CN208864990U (en) | 2018-06-28 | 2018-06-28 | A kind of novel division of respiratory disease nursing protection cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208864990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346282A (en) * | 2020-03-10 | 2020-06-30 | 中日友好医院(中日友好临床医学研究所) | Novel coronavirus filter for noninvasive ventilator pipeline |
-
2018
- 2018-06-28 CN CN201821008143.7U patent/CN208864990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111346282A (en) * | 2020-03-10 | 2020-06-30 | 中日友好医院(中日友好临床医学研究所) | Novel coronavirus filter for noninvasive ventilator pipeline |
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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: 20190517 Termination date: 20210628 |