CN209301944U - Nose cup is used in a kind of anesthesia - Google Patents
Nose cup is used in a kind of anesthesia Download PDFInfo
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- CN209301944U CN209301944U CN201821909926.2U CN201821909926U CN209301944U CN 209301944 U CN209301944 U CN 209301944U CN 201821909926 U CN201821909926 U CN 201821909926U CN 209301944 U CN209301944 U CN 209301944U
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- Prior art keywords
- nose
- main body
- cover main
- fixedly connected
- anesthesia
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Abstract
The utility model discloses a kind of anesthesia nose cups, it is related to anesthesia equipment technical field, it includes nose cover main body, the left side of the nose cover main body is connected with sealing ring, anesthesia tube is connected in the sealing ring, the left side of the nose cover main body inner wall is fixedly connected there are two limited block, and the opposite face of two limited blocks is fixedly connected with the two sides up and down of filtering cotton net respectively, the left side of the filtering cotton net and the left side of nose cover main body inner wall overlap, the upper surface of the nose cover main body is connected with sliding sleeve, slidably connects slide bar in the sliding sleeve.The anesthesia nose cup, pass through setting nose cover main body, bridge of the nose jointing plate, slide bar, sliding sleeve and through-hole, so that nose cover main body can be bonded by facial fitting pad, bridge of the nose jointing plate and snap ring from the face of different patients, anesthetic gases leakage will not occur, it does not need anesthetist and manually holds nose cover main body for a long time, the working strength for reducing anesthetist meets and uses needs.
Description
Technical field
The utility model relates to anesthesia equipment technical field, nose cup is used in specially a kind of anesthesia.
Background technique
Carrying out artificial positive pressure ventilation by the breathing circuit that mask connects Anesthesia machine during general anesthesia is to be widely applied
In the noninvasive control breathing technique of operating room and various anesthesia places, it is to ensure that Anesthetic Patients maintain before and after establishing artificial airway
The technology of normal ventilation.
Traditional breathing mask covers enough oral cavity positions due to whole, causes when applying general anaesthetic to operations such as gastroscopes tired
It disturbs, needs using to dedicated nose cup.Traditional anesthesia nose cup can not mostly be adjusted according to the nose type size of patient well
Whole, the nose cup not being adapted to can not be often bonded with patient facial region well causes anesthetic gases to leak, this just needs to anaesthetize teacher
Time manually holds nose cup and anaesthetizes to patient, increases the working strength of anesthetist, can not meet very well using needs.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of anesthesia nose cup, solves traditional anesthesia and uses
Nose cup mostly can not be adjusted well according to the nose type size of patient, the nose cup not being adapted to often can not well with patient face
Portion's fitting causes anesthetic gases to leak, this just needs anesthetist, and manually holding nose cup anaesthetizes patient for a long time, increases
The problem of anesthetist working strength.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of anesthesia nose cup, including nose cup sheet
Body, the left side of the nose cover main body are connected with sealing ring, and anesthesia tube, the nose cover main body inner wall are connected in the sealing ring
Left side be fixedly connected there are two limited block, and the opposite face of two limited blocks is solid with the two sides up and down of filtering cotton net respectively
Fixed connection, the left side of the filtering cotton net and the left side of nose cover main body inner wall overlap.
The upper surface of the nose cover main body is connected with sliding sleeve, and slide bar, the top of the slide bar are slidably connected in the sliding sleeve
End is fixedly connected with handle, and the bottom end of the slide bar is fixedly connected with the upper surface of placement plate, and the upper surface of the placement plate is logical
It crosses two second springs to be fixedly connected with the upper surface of nose cover main body inner wall, the left and right sides of the placement plate are fixedly connected with
There is baffle, the right side of the baffle is fixedly connected by telescopic device with the left side of stripper plate, the upper table of the stripper plate
Face is fixedly connected with sliding block, and the sliding block is slidably connected in the sliding slot that placement plate lower surface opens up, and the phase of two stripper plates
Opposite is overlapped with the left and right sides of bridge of the nose jointing plate respectively.
The right side of the nose cover main body offers through-hole, is bonded with gasket ring in the through-hole, under the nose cover main body
Surface is bonded with facial fitting pad, and the front and back of the nose cover main body is fixedly connected to two snap rings, and former and later two
Headgear fixed rope is fixedly connected in snap ring.
Preferably, the shape of the limited block is L-type, and the length of the limited block and the length of filtering cotton net match.
Preferably, the outer surface of the slide bar is socketed with the first spring, the lower surface of the handle by the first spring with
The upper surface of sliding sleeve is fixedly connected.
Preferably, the bridge of the nose jointing plate is silica gel backing plate, and the face fitting pad is silica gel backing plate.
Preferably, the snap ring is rubber ring, and the size of snap ring and the size of through-hole wall match.
Preferably, the telescopic device includes telescopic rod, and the outer surface of the telescopic rod is socketed with third spring, described to stretch
The right end of contracting bar and third spring is fixedly connected with the left side of stripper plate, the left end of the telescopic rod and third spring with
The right side of baffle is fixedly connected.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the anesthesia nose cup passes through mobile nose by setting nose cover main body, bridge of the nose jointing plate, slide bar, sliding sleeve and through-hole
The facial fitting pad of nose cover main body bottom is bonded by cover body with patient facial region, and the gasket ring inside through-hole is clipped in patient's bridge of the nose top
Portion, jointing plate stress bring up slide bar and move up in sliding sleeve, and the first spring and second spring are driven using own resilient
Bridge of the nose jointing plate is bonded with patient's bridge of the nose, is socketed nose cover main body and patients head by headgear fixed rope, so that nose cup
Ontology can be bonded by facial fitting pad, bridge of the nose jointing plate and snap ring from the face of different patients, and anesthetic gases will not occur
Leakage does not need anesthetist and manually holds nose cover main body for a long time, reduces the working strength of anesthetist, and meeting to use needs
It wants.
2, the anesthesia nose cup conveys fiber crops by anesthesia tube by setting anesthesia tube and filtering cotton net into nose cover main body
Liquor-saturated gas, anesthetic gases are led by being inhaled by a patient anesthesia after filtering cotton net softening so as to avoid anesthetic gases are directly sucked in
The stimulation to nasal cavity is caused, comfort level when patient is anesthetized is improved.
3, anesthesia nose cup, by setting telescopic device, limit plate, stripper plate and sliding block, when a patient used
After nose cover main body anesthesia, extraction filtering cotton net, pulls stripper plate that telescopic rod is driven to shorten from limited block, and stripper plate and the bridge of the nose paste
Plywood separation, gasket ring is separated with through-hole, so that staff can carry out filtering cotton net, bridge of the nose jointing plate and gasket ring
Replacement, so that nose cover main body can be used for multiple times, extends the service life of nose cover main body.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the structural schematic diagram of the right view of the utility model nose cover main body；
Fig. 3 is the structural schematic diagram of part A amplification in Fig. 1.
In figure: 1 nose cover main body, 2 sealing rings, 3 anesthesia tubes, 4 filtering cotton nets, 5 limited blocks, 6 sliding sleeves, 7 slide bars, 8 first bullets
Spring, 9 handles, 10 placement plates, 11 second springs, 12 baffles, 13 telescopic devices, 131 telescopic rods, 132 third springs, 14 squeeze
Plate, 15 sliding blocks, 16 sliding slots, 17 bridge of the nose jointing plates, 18 through-holes, 19 gasket rings, 20 facial fitting pads, 21 snap rings, 22 headgear fixed ropes.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of anesthesia nose cup, including nose cover main body 1,
The left side of nose cover main body 1 is connected with sealing ring 2, and anesthesia tube 3, the left side of 1 inner wall of nose cover main body are connected in sealing ring 2
It is fixedly connected there are two limited block 5, the shape of limited block 5 is L type, the length and the length phase of filtering cotton net 4 of limited block 5
Match, by the way that limited block 5 is arranged, is replaced to facilitate staff's cabinet filtering cotton net 4, to improve nose cover main body 1
Workability, and the opposite face of two limited blocks 5 respectively with filtering cotton net 4 two sides up and down be fixedly connected, filter cotton net 4
Left side and 1 inner wall of nose cover main body left side overlap.
The upper surface of nose cover main body 1 is connected with sliding sleeve 6, by setting sliding sleeve 6 and slide bar 7, so that placement plate 10 is logical
It crosses that movement of the slide bar 7 in sliding sleeve 6 is more stable, ensure that placement plate 10 can be gone up and down according to the bridge of the nose height of patient,
Slide bar 7 is slidably connected in sliding sleeve 6, the outer surface of slide bar 7 is socketed with the first spring 8, and the lower surface of handle 9 passes through the first spring
8 are fixedly connected with the upper surface of sliding sleeve 6, by the way that the first spring 8 is arranged, so that the first spring 8 can utilize own resilient
Slide bar 7 and handle 9 are stablized, avoids placement plate 10 and shifts when moving shaking, the top of slide bar 7 is fixed to be connected
It is connected to handle 9, the bottom end of slide bar 7 is fixedly connected with the upper surface of placement plate 10, and the upper surface of placement plate 10 passes through two second
Spring 11 is fixedly connected with the upper surface of 1 inner wall of nose cover main body, by the way that second spring 11 is arranged, so that 11 energy of second spring
Enough placement plate 10 is supported using own resilient, to further improve the stability of the lifting of placement plate 10, placement plate
10 left and right sides are fixedly connected to baffle 12, and the right side of baffle 12 passes through the left side of telescopic device 13 and stripper plate 14
Face is fixedly connected, and telescopic device 13 includes telescopic rod 131, and the outer surface of telescopic rod 131 is socketed with third spring 132, telescopic rod
131 and the right end of third spring 132 be fixedly connected with the left side of stripper plate 14, telescopic rod 131 and third spring 132
Left end is fixedly connected with the right side of baffle 12, and by the way that telescopic device 13 is arranged, third spring 132 can utilize own resilient
It drives telescopic rod 131 that bridge of the nose jointing plate 17 is fixed, ensure that the fixed stability of bridge of the nose jointing plate 17, stripper plate 14
Upper surface is fixedly connected with sliding block 15, and sliding block 15 is slidably connected in the sliding slot 16 that 10 lower surface of placement plate opens up, and passes through setting
Sliding slot 16 and sliding block 15 ensure that crowded so that stripper plate 14 can be made more stable by movement of the sliding block 15 in sliding slot 16
The stability fixed to bridge of the nose jointing plate 17 of pressing plate 14, and the opposite face of two stripper plates 14 left side with bridge of the nose jointing plate 17 respectively
Right two sides overlap joint, bridge of the nose jointing plate 17 are silica gel backing plate, and facial fitting pad 20 is silica gel backing plate, by the way that bridge of the nose jointing plate is arranged
17 and facial fitting pad 20 so that the bridge of the nose jointing plate 17 of silicagel pad material and face fitting pad 20 can preferably with trouble
The fitting of person's face.
The right side of nose cover main body 1 offers through-hole 18, and gasket ring 19, the lower surface of nose cover main body 1 are bonded in through-hole 18
It is bonded with facial fitting pad 20, the front and back of nose cover main body 1 is fixedly connected to two snap rings 21, and snap ring 21 is rubber
Ring, and the size of snap ring 21 and the size of 18 inner wall of through-hole match, by the way that snap ring 21 is arranged, the snap ring 21 of rubber material can
Different size of patient's nose is adapted to, the effect used is improved, and it is solid to be fixedly connected to headgear in former and later two snap rings 21
Surely 22 are restricted, by the way that headgear fixed rope 22 is arranged, headgear fixed rope 22 is elastic band, so that nose cover main body 1 can be with patient
Fitting is fixed in nose, does not need staff and manually helps.
The operating procedure of the utility model are as follows:
S1, the facial fitting pad 20 of 1 bottom of nose cover main body is bonded with patient facial region by mobile nose cover main body 1, through-hole
Gasket ring 19 inside 18 is clipped at the top of patient's bridge of the nose, and jointing plate stress brings up slide bar 7 and moves up in sliding sleeve 6, and first
Spring 8 and second spring 11 are bonded using own resilient drive bridge of the nose jointing plate 17 with patient's bridge of the nose, and headgear fixed rope 22 is passed through
Nose cover main body 1 and patients head are socketed；
S2, anesthetic gases are conveyed into nose cover main body 1 by anesthesia tube 3, anesthetic gases pass through quilt after filtering 4 softening of cotton net
Patient's inhalation anesthesia, after the completion of anesthesia, extraction filtering cotton net 4, pulls stripper plate 14 that telescopic rod 131 is driven to contract from limited block 5
Short, stripper plate 14 is separated with bridge of the nose jointing plate 17, and gasket ring 19 is separated with through-hole 18, and disassembly is completed；
S3, new filtering cotton net 4 is caught in limited block 5, bridge of the nose jointing plate 17 is caught in two stripper plates 14, stretched
131 stress of bar, which squeezes, to be shortened, and third spring 132 drives telescopic rod 131 to consolidate bridge of the nose jointing plate 17 using own resilient
Fixed, replacement is completed.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of anesthesia nose cup, including nose cover main body (1), it is characterised in that: the left side of the nose cover main body (1) is connected with
Sealing ring (2), the sealing ring (2) is interior to be connected with anesthesia tube (3), and the left side of nose cover main body (1) inner wall is fixedly connected
There are two limited block (5), and the opposite face of two limited blocks (5) is fixedly connected with the two sides up and down of filtering cotton net (4) respectively,
The left side of filtering cotton net (4) and the left side of nose cover main body (1) inner wall overlap；
The upper surface of the nose cover main body (1) is connected with sliding sleeve (6), is slidably connected slide bar (7) in the sliding sleeve (6), described
The top of slide bar (7) is fixedly connected with handle (9), and the bottom end of the slide bar (7) is fixedly connected with the upper surface of placement plate (10),
The upper surface of the placement plate (10) is fixedly connected by two second springs (11) with the upper surface of nose cover main body (1) inner wall,
The left and right sides of the placement plate (10) are fixedly connected to baffle (12), and the right side of the baffle (12) passes through flexible dress
(13) to be set to be fixedly connected with the left side of stripper plate (14), the upper surface of the stripper plate (14) is fixedly connected with sliding block (15),
The sliding block (15) is slidably connected in sliding slot (16) that placement plate (10) lower surface opens up, and two stripper plates (14) is opposite
Face is overlapped with the left and right sides of bridge of the nose jointing plate (17) respectively；
The right side of the nose cover main body (1) offers through-hole (18), is bonded with gasket ring (19), the nose in the through-hole (18)
The lower surface bonds of cover body (1) have facial fitting pad (20), and the front and back of the nose cover main body (1) is fixedly connected to
Two snap rings (21), and headgear fixed rope (22) are fixedly connected in former and later two snap rings (21).
2. a kind of anesthesia nose cup according to claim 1, it is characterised in that: the shape of the limited block (5) is L-type,
The length of the limited block (5) and the length of filtering cotton net (4) match.
3. a kind of anesthesia nose cup according to claim 1, it is characterised in that: the outer surface of the slide bar (7) is socketed with
The lower surface of first spring (8), the handle (9) is fixedly connected by the first spring (8) with the upper surface of sliding sleeve (6).
4. a kind of anesthesia nose cup according to claim 1, it is characterised in that: the bridge of the nose jointing plate (17) is silicagel pad
Plate, the face fitting pad (20) are silica gel backing plate.
5. a kind of anesthesia nose cup according to claim 1, it is characterised in that: the snap ring (21) is rubber ring, and is blocked
The size of ring (21) and the size of through-hole (18) inner wall match.
6. a kind of anesthesia nose cup according to claim 1, it is characterised in that: the telescopic device (13) includes telescopic rod
(131), the outer surface of the telescopic rod (131) is socketed with third spring (132), the telescopic rod (131) and third spring
(132) right end is fixedly connected with the left side of stripper plate (14), a left side for the telescopic rod (131) and third spring (132)
End is fixedly connected with the right side of baffle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909926.2U CN209301944U (en) | 2018-11-20 | 2018-11-20 | Nose cup is used in a kind of anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909926.2U CN209301944U (en) | 2018-11-20 | 2018-11-20 | Nose cup is used in a kind of anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209301944U true CN209301944U (en) | 2019-08-27 |
Family
ID=67673591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821909926.2U Expired - Fee Related CN209301944U (en) | 2018-11-20 | 2018-11-20 | Nose cup is used in a kind of anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209301944U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166990A (en) * | 2020-02-09 | 2020-05-19 | 潘培培 | Mouth closing auxiliary device for severe coma patient |
-
2018
- 2018-11-20 CN CN201821909926.2U patent/CN209301944U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111166990A (en) * | 2020-02-09 | 2020-05-19 | 潘培培 | Mouth closing auxiliary device for severe coma patient |
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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 |
Granted publication date: 20190827 Termination date: 20211120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |